Merge branch 'topic/cs5535audio' into to-push
diff --git a/Documentation/arm/mem_alignment b/Documentation/arm/mem_alignment
index d145ccc..c7c7a11 100644
--- a/Documentation/arm/mem_alignment
+++ b/Documentation/arm/mem_alignment
@@ -24,7 +24,7 @@
space, and might cause programs to fail unexpectedly.
To change the alignment trap behavior, simply echo a number into
-/proc/sys/debug/alignment. The number is made up from various bits:
+/proc/cpu/alignment. The number is made up from various bits:
bit behavior when set
--- -----------------
diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index e0f346d..c9115c1 100644
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -220,14 +220,17 @@
Bits in debug_level correspond to a level in
ACPI_DEBUG_PRINT statements, e.g.,
ACPI_DEBUG_PRINT((ACPI_DB_INFO, ...
- See Documentation/acpi/debug.txt for more information
- about debug layers and levels.
+ The debug_level mask defaults to "info". See
+ Documentation/acpi/debug.txt for more information about
+ debug layers and levels.
+ Enable processor driver info messages:
+ acpi.debug_layer=0x20000000
+ Enable PCI/PCI interrupt routing info messages:
+ acpi.debug_layer=0x400000
Enable AML "Debug" output, i.e., stores to the Debug
object while interpreting AML:
acpi.debug_layer=0xffffffff acpi.debug_level=0x2
- Enable PCI/PCI interrupt routing info messages:
- acpi.debug_layer=0x400000 acpi.debug_level=0x4
Enable all messages related to ACPI hardware:
acpi.debug_layer=0x2 acpi.debug_level=0xffffffff
diff --git a/Documentation/local_ops.txt b/Documentation/local_ops.txt
index f4f8b1c..23045b8 100644
--- a/Documentation/local_ops.txt
+++ b/Documentation/local_ops.txt
@@ -149,7 +149,7 @@
int cpu;
/* Increment the counters */
- on_each_cpu(test_each, NULL, 0, 1);
+ on_each_cpu(test_each, NULL, 1);
/* Read all the counters */
printk("Counters read from CPU %d\n", smp_processor_id());
for_each_online_cpu(cpu) {
diff --git a/Documentation/sound/alsa/ALSA-Configuration.txt b/Documentation/sound/alsa/ALSA-Configuration.txt
index 3cd2ad9..394d7d3 100644
--- a/Documentation/sound/alsa/ALSA-Configuration.txt
+++ b/Documentation/sound/alsa/ALSA-Configuration.txt
@@ -1063,6 +1063,7 @@
STAC9227/9228/9229/927x
ref Reference board
+ ref-no-jd Reference board without HP/Mic jack detection
3stack D965 3stack
5stack D965 5stack + SPDIF
dell-3stack Dell Dimension E520
@@ -1076,6 +1077,7 @@
STAC92HD73*
ref Reference board
+ no-jd BIOS setup but without jack-detection
dell-m6-amic Dell desktops/laptops with analog mics
dell-m6-dmic Dell desktops/laptops with digital mics
dell-m6 Dell desktops/laptops with both type of mics
diff --git a/Documentation/sound/alsa/soc/machine.txt b/Documentation/sound/alsa/soc/machine.txt
index f370e7d..bab7711 100644
--- a/Documentation/sound/alsa/soc/machine.txt
+++ b/Documentation/sound/alsa/soc/machine.txt
@@ -9,7 +9,7 @@
the following struct:-
/* SoC machine */
-struct snd_soc_machine {
+struct snd_soc_card {
char *name;
int (*probe)(struct platform_device *pdev);
@@ -67,10 +67,10 @@
.ops = &corgi_ops,
};
-struct snd_soc_machine then sets up the machine with it's DAIs. e.g.
+struct snd_soc_card then sets up the machine with it's DAIs. e.g.
/* corgi audio machine driver */
-static struct snd_soc_machine snd_soc_machine_corgi = {
+static struct snd_soc_card snd_soc_corgi = {
.name = "Corgi",
.dai_link = &corgi_dai,
.num_links = 1,
@@ -90,7 +90,7 @@
/* corgi audio subsystem */
static struct snd_soc_device corgi_snd_devdata = {
- .machine = &snd_soc_machine_corgi,
+ .machine = &snd_soc_corgi,
.platform = &pxa2xx_soc_platform,
.codec_dev = &soc_codec_dev_wm8731,
.codec_data = &corgi_wm8731_setup,
diff --git a/Documentation/usb/gadget_serial.txt b/Documentation/usb/gadget_serial.txt
index 9b22bd1..eac7df9 100644
--- a/Documentation/usb/gadget_serial.txt
+++ b/Documentation/usb/gadget_serial.txt
@@ -114,11 +114,11 @@
Then you must load the gadget serial driver. To load it as an
ACM device (recommended for interoperability), do this:
- modprobe g_serial use_acm=1
+ modprobe g_serial
To load it as a vendor specific bulk in/out device, do this:
- modprobe g_serial
+ modprobe g_serial use_acm=0
This will also automatically load the underlying gadget peripheral
controller driver. This must be done each time you reboot the gadget
diff --git a/Documentation/usb/proc_usb_info.txt b/Documentation/usb/proc_usb_info.txt
index 077e903..fafcd47 100644
--- a/Documentation/usb/proc_usb_info.txt
+++ b/Documentation/usb/proc_usb_info.txt
@@ -49,8 +49,10 @@
These files can be read as binary data. The binary data consists
of first the device descriptor, then the descriptors for each
-configuration of the device. That information is also shown in
-text form by the /proc/bus/usb/devices file, described later.
+configuration of the device. Multi-byte fields in the device and
+configuration descriptors, but not other descriptors, are converted
+to host endianness by the kernel. This information is also shown
+in text form by the /proc/bus/usb/devices file, described later.
These files may also be used to write user-level drivers for the USB
devices. You would open the /proc/bus/usb/BBB/DDD file read/write,
diff --git a/Documentation/usb/usbmon.txt b/Documentation/usb/usbmon.txt
index 2917ce4..2704819 100644
--- a/Documentation/usb/usbmon.txt
+++ b/Documentation/usb/usbmon.txt
@@ -34,11 +34,12 @@
Verify that bus sockets are present.
# ls /sys/kernel/debug/usbmon
-0s 0t 0u 1s 1t 1u 2s 2t 2u 3s 3t 3u 4s 4t 4u
+0s 0u 1s 1t 1u 2s 2t 2u 3s 3t 3u 4s 4t 4u
#
-Now you can choose to either use the sockets numbered '0' (to capture packets on
-all buses), and skip to step #3, or find the bus used by your device with step #2.
+Now you can choose to either use the socket '0u' (to capture packets on all
+buses), and skip to step #3, or find the bus used by your device with step #2.
+This allows to filter away annoying devices that talk continuously.
2. Find which bus connects to the desired device
@@ -99,8 +100,9 @@
Here is the list of words, from left to right:
-- URB Tag. This is used to identify URBs is normally a kernel mode address
- of the URB structure in hexadecimal.
+- URB Tag. This is used to identify URBs, and is normally an in-kernel address
+ of the URB structure in hexadecimal, but can be a sequence number or any
+ other unique string, within reason.
- Timestamp in microseconds, a decimal number. The timestamp's resolution
depends on available clock, and so it can be much worse than a microsecond
diff --git a/MAINTAINERS b/MAINTAINERS
index 618c1ef..7010257 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -779,6 +779,7 @@
P: Chas Williams
M: chas@cmf.nrl.navy.mil
L: linux-atm-general@lists.sourceforge.net (subscribers-only)
+L: netdev@vger.kernel.org
W: http://linux-atm.sourceforge.net
S: Maintained
@@ -1526,10 +1527,10 @@
S: Maintained
ECRYPT FILE SYSTEM
-P: Mike Halcrow, Phillip Hellewell
-M: mhalcrow@us.ibm.com, phillip@hellewell.homeip.net
-L: ecryptfs-devel@lists.sourceforge.net
-W: http://ecryptfs.sourceforge.net/
+P: Tyler Hicks, Dustin Kirkland
+M: tyhicks@linux.vnet.ibm.com, kirkland@canonical.com
+L: ecryptfs-devel@lists.launchpad.net
+W: https://launchpad.net/ecryptfs
S: Supported
EDAC-CORE
@@ -2190,9 +2191,9 @@
INOTIFY
P: John McCutchan
-M: ttb@tentacle.dhs.org
+M: john@johnmccutchan.com
P: Robert Love
-M: rml@novell.com
+M: rlove@rlove.org
L: linux-kernel@vger.kernel.org
S: Maintained
@@ -3758,6 +3759,15 @@
L: sdhci-devel@list.drzeus.cx
S: Maintained
+SECURITY SUBSYSTEM
+F: security/
+P: James Morris
+M: jmorris@namei.org
+L: linux-kernel@vger.kernel.org
+L: linux-security-module@vger.kernel.org (suggested Cc:)
+T: git kernel.org:pub/scm/linux/kernel/git/jmorris/security-testing-2.6.git
+S: Supported
+
SECURITY CONTACT
P: Security Officers
M: security@kernel.org
@@ -3967,7 +3977,7 @@
L: alsa-devel@alsa-project.org (subscribers-only)
S: Maintained
-SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT
+SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
P: Liam Girdwood
M: lrg@slimlogic.co.uk
P: Mark Brown
@@ -4235,7 +4245,7 @@
P: Adrian Hunter
M: ext-adrian.hunter@nokia.com
L: linux-mtd@lists.infradead.org
-T: git git://git.infradead.org/~dedekind/ubifs-2.6.git
+T: git git://git.infradead.org/ubifs-2.6.git
W: http://www.linux-mtd.infradead.org/doc/ubifs.html
S: Maintained
@@ -4289,7 +4299,7 @@
M: dedekind@infradead.org
W: http://www.linux-mtd.infradead.org/
L: linux-mtd@lists.infradead.org
-T: git git://git.infradead.org/~dedekind/ubi-2.6.git
+T: git git://git.infradead.org/ubi-2.6.git
S: Maintained
USB ACM DRIVER
@@ -4519,7 +4529,7 @@
USB VIDEO CLASS
P: Laurent Pinchart
M: laurent.pinchart@skynet.be
-L: linux-uvc-devel@lists.berlios.de
+L: linux-uvc-devel@lists.berlios.de (subscribers-only)
L: video4linux-list@redhat.com
W: http://linux-uvc.berlios.de
S: Maintained
diff --git a/Makefile b/Makefile
index 9a49960..71e98e9 100644
--- a/Makefile
+++ b/Makefile
@@ -1,7 +1,7 @@
VERSION = 2
PATCHLEVEL = 6
SUBLEVEL = 28
-EXTRAVERSION = -rc7
+EXTRAVERSION =
NAME = Erotic Pickled Herring
# *DOCUMENTATION*
diff --git a/arch/arm/common/sa1111.c b/arch/arm/common/sa1111.c
index 47ccec9..ef12794 100644
--- a/arch/arm/common/sa1111.c
+++ b/arch/arm/common/sa1111.c
@@ -630,7 +630,7 @@
return -ENOMEM;
sachip->clk = clk_get(me, "SA1111_CLK");
- if (!sachip->clk) {
+ if (IS_ERR(sachip->clk)) {
ret = PTR_ERR(sachip->clk);
goto err_free;
}
diff --git a/arch/arm/include/asm/bitops.h b/arch/arm/include/asm/bitops.h
index 9a1db20..63a481f 100644
--- a/arch/arm/include/asm/bitops.h
+++ b/arch/arm/include/asm/bitops.h
@@ -237,6 +237,7 @@
#if __LINUX_ARM_ARCH__ < 5
#include <asm-generic/bitops/ffz.h>
+#include <asm-generic/bitops/__fls.h>
#include <asm-generic/bitops/__ffs.h>
#include <asm-generic/bitops/fls.h>
#include <asm-generic/bitops/ffs.h>
@@ -277,16 +278,19 @@
* the clz instruction for much better code efficiency.
*/
-#define __fls(x) \
- ( __builtin_constant_p(x) ? constant_fls(x) : \
- ({ int __r; asm("clz\t%0, %1" : "=r"(__r) : "r"(x) : "cc"); 32-__r; }) )
-
-/* Implement fls() in C so that 64-bit args are suitably truncated */
static inline int fls(int x)
{
- return __fls(x);
+ int ret;
+
+ if (__builtin_constant_p(x))
+ return constant_fls(x);
+
+ asm("clz\t%0, %1" : "=r" (ret) : "r" (x) : "cc");
+ ret = 32 - ret;
+ return ret;
}
+#define __fls(x) (fls(x) - 1)
#define ffs(x) ({ unsigned long __t = (x); fls(__t & -__t); })
#define __ffs(x) (ffs(x) - 1)
#define ffz(x) __ffs( ~(x) )
diff --git a/arch/arm/include/asm/processor.h b/arch/arm/include/asm/processor.h
index 517a4d6..6ff3379 100644
--- a/arch/arm/include/asm/processor.h
+++ b/arch/arm/include/asm/processor.h
@@ -23,7 +23,7 @@
#include <asm/types.h>
#ifdef __KERNEL__
-#define STACK_TOP ((current->personality == PER_LINUX_32BIT) ? \
+#define STACK_TOP ((current->personality & ADDR_LIMIT_32BIT) ? \
TASK_SIZE : TASK_SIZE_26)
#define STACK_TOP_MAX TASK_SIZE
#endif
diff --git a/arch/arm/kernel/armksyms.c b/arch/arm/kernel/armksyms.c
index c74f766..23af3c9 100644
--- a/arch/arm/kernel/armksyms.c
+++ b/arch/arm/kernel/armksyms.c
@@ -115,6 +115,8 @@
EXPORT_SYMBOL(__strncpy_from_user);
#ifdef CONFIG_MMU
+EXPORT_SYMBOL(copy_page);
+
EXPORT_SYMBOL(__copy_from_user);
EXPORT_SYMBOL(__copy_to_user);
EXPORT_SYMBOL(__clear_user);
@@ -181,8 +183,6 @@
EXPORT_SYMBOL(_find_next_bit_be);
#endif
-EXPORT_SYMBOL(copy_page);
-
#ifdef CONFIG_FUNCTION_TRACER
EXPORT_SYMBOL(mcount);
#endif
diff --git a/arch/arm/kernel/traps.c b/arch/arm/kernel/traps.c
index 57e6874..79abc4d 100644
--- a/arch/arm/kernel/traps.c
+++ b/arch/arm/kernel/traps.c
@@ -18,6 +18,7 @@
#include <linux/personality.h>
#include <linux/kallsyms.h>
#include <linux/delay.h>
+#include <linux/hardirq.h>
#include <linux/init.h>
#include <linux/uaccess.h>
diff --git a/arch/arm/mach-omap1/io.c b/arch/arm/mach-omap1/io.c
index b3bd8ca..4c3e582 100644
--- a/arch/arm/mach-omap1/io.c
+++ b/arch/arm/mach-omap1/io.c
@@ -128,7 +128,7 @@
* Common low-level hardware init for omap1. This should only get called from
* board specific init.
*/
-void __init omap1_init_common_hw()
+void __init omap1_init_common_hw(void)
{
/* REVISIT: Refer to OMAP5910 Errata, Advisory SYS_1: "Timeout Abort
* on a Posted Write in the TIPB Bridge".
diff --git a/arch/arm/mach-pxa/include/mach/palmasoc.h b/arch/arm/mach-pxa/include/mach/palmasoc.h
new file mode 100644
index 0000000..6c4b1f7
--- /dev/null
+++ b/arch/arm/mach-pxa/include/mach/palmasoc.h
@@ -0,0 +1,13 @@
+#ifndef _INCLUDE_PALMASOC_H_
+#define _INCLUDE_PALMASOC_H_
+struct palm27x_asoc_info {
+ int jack_gpio;
+};
+
+#ifdef CONFIG_SND_PXA2XX_SOC_PALM27X
+void __init palm27x_asoc_set_pdata(struct palm27x_asoc_info *data);
+#else
+static inline void palm27x_asoc_set_pdata(struct palm27x_asoc_info *data) {}
+#endif
+
+#endif
diff --git a/arch/arm/mach-pxa/include/mach/reset.h b/arch/arm/mach-pxa/include/mach/reset.h
index 7b8842c..31e6a7b 100644
--- a/arch/arm/mach-pxa/include/mach/reset.h
+++ b/arch/arm/mach-pxa/include/mach/reset.h
@@ -12,9 +12,8 @@
/**
* init_gpio_reset() - register GPIO as reset generator
- *
- * @gpio - gpio nr
- * @output - set gpio as out/low instead of input during normal work
+ * @gpio: gpio nr
+ * @output: set gpio as out/low instead of input during normal work
*/
extern int init_gpio_reset(int gpio, int output);
diff --git a/arch/arm/mm/alignment.c b/arch/arm/mm/alignment.c
index 133e65d..2d5884c 100644
--- a/arch/arm/mm/alignment.c
+++ b/arch/arm/mm/alignment.c
@@ -70,6 +70,10 @@
static unsigned long ai_multi;
static int ai_usermode;
+#define UM_WARN (1 << 0)
+#define UM_FIXUP (1 << 1)
+#define UM_SIGNAL (1 << 2)
+
#ifdef CONFIG_PROC_FS
static const char *usermode_action[] = {
"ignored",
@@ -754,7 +758,7 @@
user:
ai_user += 1;
- if (ai_usermode & 1)
+ if (ai_usermode & UM_WARN)
printk("Alignment trap: %s (%d) PC=0x%08lx Instr=0x%0*lx "
"Address=0x%08lx FSR 0x%03x\n", current->comm,
task_pid_nr(current), instrptr,
@@ -762,10 +766,10 @@
thumb_mode(regs) ? tinstr : instr,
addr, fsr);
- if (ai_usermode & 2)
+ if (ai_usermode & UM_FIXUP)
goto fixup;
- if (ai_usermode & 4)
+ if (ai_usermode & UM_SIGNAL)
force_sig(SIGBUS, current);
else
set_cr(cr_no_alignment);
@@ -796,6 +800,22 @@
res->write_proc = proc_alignment_write;
#endif
+ /*
+ * ARMv6 and later CPUs can perform unaligned accesses for
+ * most single load and store instructions up to word size.
+ * LDM, STM, LDRD and STRD still need to be handled.
+ *
+ * Ignoring the alignment fault is not an option on these
+ * CPUs since we spin re-faulting the instruction without
+ * making any progress.
+ */
+ if (cpu_architecture() >= CPU_ARCH_ARMv6 && (cr_alignment & CR_U)) {
+ cr_alignment &= ~CR_A;
+ cr_no_alignment &= ~CR_A;
+ set_cr(cr_alignment);
+ ai_usermode = UM_FIXUP;
+ }
+
hook_fault_code(1, do_alignment, SIGILL, "alignment exception");
hook_fault_code(3, do_alignment, SIGILL, "alignment exception");
diff --git a/arch/arm/mm/fault.c b/arch/arm/mm/fault.c
index 2df8d9f..22c9530 100644
--- a/arch/arm/mm/fault.c
+++ b/arch/arm/mm/fault.c
@@ -11,6 +11,7 @@
#include <linux/module.h>
#include <linux/signal.h>
#include <linux/mm.h>
+#include <linux/hardirq.h>
#include <linux/init.h>
#include <linux/kprobes.h>
#include <linux/uaccess.h>
diff --git a/arch/arm/plat-omap/include/mach/omapfb.h b/arch/arm/plat-omap/include/mach/omapfb.h
index ec67fb4..7b74d12 100644
--- a/arch/arm/plat-omap/include/mach/omapfb.h
+++ b/arch/arm/plat-omap/include/mach/omapfb.h
@@ -353,8 +353,8 @@
u32 pseudo_palette[17];
struct lcd_panel *panel; /* LCD panel */
- struct lcd_ctrl *ctrl; /* LCD controller */
- struct lcd_ctrl *int_ctrl; /* internal LCD ctrl */
+ const struct lcd_ctrl *ctrl; /* LCD controller */
+ const struct lcd_ctrl *int_ctrl; /* internal LCD ctrl */
struct lcd_ctrl_extif *ext_if; /* LCD ctrl external
interface */
struct device *dev;
diff --git a/arch/arm/plat-omap/sram.c b/arch/arm/plat-omap/sram.c
index 9f9a921..dcd9d16 100644
--- a/arch/arm/plat-omap/sram.c
+++ b/arch/arm/plat-omap/sram.c
@@ -255,7 +255,7 @@
if (!_omap_sram_reprogram_clock)
omap_sram_error();
- return _omap_sram_reprogram_clock(dpllctl, ckctl);
+ _omap_sram_reprogram_clock(dpllctl, ckctl);
}
int __init omap1_sram_init(void)
@@ -282,8 +282,8 @@
if (!_omap2_sram_ddr_init)
omap_sram_error();
- return _omap2_sram_ddr_init(slow_dll_ctrl, fast_dll_ctrl,
- base_cs, force_unlock);
+ _omap2_sram_ddr_init(slow_dll_ctrl, fast_dll_ctrl,
+ base_cs, force_unlock);
}
static void (*_omap2_sram_reprogram_sdrc)(u32 perf_level, u32 dll_val,
@@ -294,7 +294,7 @@
if (!_omap2_sram_reprogram_sdrc)
omap_sram_error();
- return _omap2_sram_reprogram_sdrc(perf_level, dll_val, mem_type);
+ _omap2_sram_reprogram_sdrc(perf_level, dll_val, mem_type);
}
static u32 (*_omap2_set_prcm)(u32 dpll_ctrl_val, u32 sdrc_rfr_val, int bypass);
diff --git a/arch/arm/plat-orion/pcie.c b/arch/arm/plat-orion/pcie.c
index 883902f..d41d41d 100644
--- a/arch/arm/plat-orion/pcie.c
+++ b/arch/arm/plat-orion/pcie.c
@@ -35,7 +35,7 @@
#define PCIE_CONF_REG(r) ((((r) & 0xf00) << 16) | ((r) & 0xfc))
#define PCIE_CONF_BUS(b) (((b) & 0xff) << 16)
#define PCIE_CONF_DEV(d) (((d) & 0x1f) << 11)
-#define PCIE_CONF_FUNC(f) (((f) & 0x3) << 8)
+#define PCIE_CONF_FUNC(f) (((f) & 0x7) << 8)
#define PCIE_CONF_DATA_OFF 0x18fc
#define PCIE_MASK_OFF 0x1910
#define PCIE_CTRL_OFF 0x1a00
diff --git a/arch/avr32/boards/favr-32/flash.c b/arch/avr32/boards/favr-32/flash.c
index 5f139b7..604bbd5 100644
--- a/arch/avr32/boards/favr-32/flash.c
+++ b/arch/avr32/boards/favr-32/flash.c
@@ -13,7 +13,7 @@
#include <linux/mtd/partitions.h>
#include <linux/mtd/physmap.h>
-#include <asm/arch/smc.h>
+#include <mach/smc.h>
static struct smc_timing flash_timing __initdata = {
.ncs_read_setup = 0,
diff --git a/arch/avr32/boards/favr-32/setup.c b/arch/avr32/boards/favr-32/setup.c
index 7538f3d..1ee4faf 100644
--- a/arch/avr32/boards/favr-32/setup.c
+++ b/arch/avr32/boards/favr-32/setup.c
@@ -25,10 +25,10 @@
#include <asm/setup.h>
-#include <asm/arch/at32ap700x.h>
-#include <asm/arch/init.h>
-#include <asm/arch/board.h>
-#include <asm/arch/portmux.h>
+#include <mach/at32ap700x.h>
+#include <mach/init.h>
+#include <mach/board.h>
+#include <mach/portmux.h>
/* Oscillator frequencies. These are board-specific */
unsigned long at32_board_osc_rates[3] = {
diff --git a/arch/avr32/boot/images/Makefile b/arch/avr32/boot/images/Makefile
index 219720a..1848bf0 100644
--- a/arch/avr32/boot/images/Makefile
+++ b/arch/avr32/boot/images/Makefile
@@ -10,7 +10,7 @@
extra-y := vmlinux.bin vmlinux.gz
-OBJCOPYFLAGS_vmlinux.bin := -O binary
+OBJCOPYFLAGS_vmlinux.bin := -O binary -R .note.gnu.build-id
$(obj)/vmlinux.bin: vmlinux FORCE
$(call if_changed,objcopy)
diff --git a/arch/avr32/configs/atstk1006_defconfig b/arch/avr32/configs/atstk1006_defconfig
index 8b6e54c..6c45a3b 100644
--- a/arch/avr32/configs/atstk1006_defconfig
+++ b/arch/avr32/configs/atstk1006_defconfig
@@ -1,7 +1,7 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.27-rc1
-# Tue Aug 5 15:40:26 2008
+# Linux kernel version: 2.6.28-rc8
+# Thu Dec 18 11:22:23 2008
#
CONFIG_AVR32=y
CONFIG_GENERIC_GPIO=y
@@ -67,6 +67,7 @@
CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_SHMEM=y
+CONFIG_AIO=y
CONFIG_VM_EVENT_COUNTERS=y
CONFIG_SLUB_DEBUG=y
# CONFIG_SLAB is not set
@@ -77,15 +78,8 @@
CONFIG_OPROFILE=m
CONFIG_HAVE_OPROFILE=y
CONFIG_KPROBES=y
-# CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS is not set
-# CONFIG_HAVE_IOREMAP_PROT is not set
CONFIG_HAVE_KPROBES=y
-# CONFIG_HAVE_KRETPROBES is not set
-# CONFIG_HAVE_ARCH_TRACEHOOK is not set
-# CONFIG_HAVE_DMA_ATTRS is not set
-# CONFIG_USE_GENERIC_SMP_HELPERS is not set
CONFIG_HAVE_CLK=y
-CONFIG_PROC_PAGE_MONITOR=y
# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
CONFIG_SLABINFO=y
CONFIG_RT_MUTEXES=y
@@ -118,6 +112,7 @@
# CONFIG_DEFAULT_NOOP is not set
CONFIG_DEFAULT_IOSCHED="cfq"
CONFIG_CLASSIC_RCU=y
+CONFIG_FREEZER=y
#
# System Type and features
@@ -134,6 +129,8 @@
CONFIG_CPU_AT32AP7000=y
CONFIG_BOARD_ATSTK1000=y
# CONFIG_BOARD_ATNGW100 is not set
+# CONFIG_BOARD_FAVR_32 is not set
+# CONFIG_BOARD_MIMC200 is not set
# CONFIG_BOARD_ATSTK1002 is not set
# CONFIG_BOARD_ATSTK1003 is not set
# CONFIG_BOARD_ATSTK1004 is not set
@@ -171,14 +168,14 @@
# CONFIG_SPARSEMEM_MANUAL is not set
CONFIG_FLATMEM=y
CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
-# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
CONFIG_PAGEFLAGS_EXTENDED=y
CONFIG_SPLIT_PTLOCK_CPUS=4
# CONFIG_RESOURCES_64BIT is not set
+# CONFIG_PHYS_ADDR_T_64BIT is not set
CONFIG_ZONE_DMA_FLAG=0
CONFIG_NR_QUICK=2
CONFIG_VIRT_TO_BUS=y
+CONFIG_UNEVICTABLE_LRU=y
# CONFIG_OWNERSHIP_TRACE is not set
CONFIG_NMI_DEBUGGING=y
# CONFIG_HZ_100 is not set
@@ -186,7 +183,7 @@
# CONFIG_HZ_300 is not set
# CONFIG_HZ_1000 is not set
CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
+CONFIG_SCHED_HRTICK=y
CONFIG_CMDLINE=""
#
@@ -228,6 +225,8 @@
# Executable file formats
#
CONFIG_BINFMT_ELF=y
+CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y
+# CONFIG_HAVE_AOUT is not set
# CONFIG_BINFMT_MISC is not set
CONFIG_NET=y
@@ -299,6 +298,7 @@
# CONFIG_ATM is not set
CONFIG_STP=m
CONFIG_BRIDGE=m
+# CONFIG_NET_DSA is not set
# CONFIG_VLAN_8021Q is not set
# CONFIG_DECNET is not set
CONFIG_LLC=m
@@ -321,14 +321,8 @@
# CONFIG_IRDA is not set
# CONFIG_BT is not set
# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-# CONFIG_WIRELESS_EXT is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_IEEE80211 is not set
+# CONFIG_PHONET is not set
+# CONFIG_WIRELESS is not set
# CONFIG_RFKILL is not set
# CONFIG_NET_9P is not set
@@ -359,6 +353,7 @@
# User Modules And Translation Layers
#
CONFIG_MTD_CHAR=y
+CONFIG_HAVE_MTD_OTP=y
CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
# CONFIG_FTL is not set
@@ -407,6 +402,8 @@
# Self-contained MTD device drivers
#
CONFIG_MTD_DATAFLASH=m
+# CONFIG_MTD_DATAFLASH_WRITE_VERIFY is not set
+CONFIG_MTD_DATAFLASH_OTP=y
CONFIG_MTD_M25P80=m
CONFIG_M25PXX_USE_FAST_READ=y
# CONFIG_MTD_SLRAM is not set
@@ -464,9 +461,10 @@
CONFIG_ATMEL_TCB_CLKSRC=y
CONFIG_ATMEL_TCB_CLKSRC_BLOCK=0
# CONFIG_EEPROM_93CX6 is not set
+# CONFIG_ICS932S401 is not set
CONFIG_ATMEL_SSC=m
# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_HAVE_IDE is not set
+# CONFIG_C2PORT is not set
#
# SCSI device support
@@ -548,6 +546,9 @@
# CONFIG_IBM_NEW_EMAC_RGMII is not set
# CONFIG_IBM_NEW_EMAC_TAH is not set
# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
+# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
+# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
+# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
# CONFIG_B44 is not set
# CONFIG_NETDEV_1000 is not set
# CONFIG_NETDEV_10000 is not set
@@ -653,6 +654,7 @@
CONFIG_I2C=m
CONFIG_I2C_BOARDINFO=y
CONFIG_I2C_CHARDEV=m
+CONFIG_I2C_HELPER_AUTO=y
CONFIG_I2C_ALGOBIT=m
#
@@ -717,6 +719,10 @@
CONFIG_GPIO_SYSFS=y
#
+# Memory mapped GPIO expanders:
+#
+
+#
# I2C GPIO expanders:
#
# CONFIG_GPIO_MAX732X is not set
@@ -745,11 +751,11 @@
#
# CONFIG_SOFT_WATCHDOG is not set
CONFIG_AT32AP700X_WDT=y
+CONFIG_SSB_POSSIBLE=y
#
# Sonics Silicon Backplane
#
-CONFIG_SSB_POSSIBLE=y
# CONFIG_SSB is not set
#
@@ -758,6 +764,10 @@
# CONFIG_MFD_CORE is not set
# CONFIG_MFD_SM501 is not set
# CONFIG_HTC_PASIC3 is not set
+# CONFIG_MFD_TMIO is not set
+# CONFIG_MFD_WM8400 is not set
+# CONFIG_MFD_WM8350_I2C is not set
+# CONFIG_REGULATOR is not set
#
# Multimedia devices
@@ -783,6 +793,7 @@
CONFIG_FB=y
# CONFIG_FIRMWARE_EDID is not set
# CONFIG_FB_DDC is not set
+# CONFIG_FB_BOOT_VESA_SUPPORT is not set
CONFIG_FB_CFB_FILLRECT=y
CONFIG_FB_CFB_COPYAREA=y
CONFIG_FB_CFB_IMAGEBLIT=y
@@ -804,10 +815,13 @@
# CONFIG_FB_S1D13XXX is not set
CONFIG_FB_ATMEL=y
# CONFIG_FB_VIRTUAL is not set
+# CONFIG_FB_METRONOME is not set
+# CONFIG_FB_MB862XX is not set
CONFIG_BACKLIGHT_LCD_SUPPORT=y
CONFIG_LCD_CLASS_DEVICE=y
CONFIG_LCD_LTV350QV=y
# CONFIG_LCD_ILI9320 is not set
+# CONFIG_LCD_TDO24M is not set
# CONFIG_LCD_VGG2432A4 is not set
# CONFIG_LCD_PLATFORM is not set
# CONFIG_BACKLIGHT_CLASS_DEVICE is not set
@@ -818,6 +832,7 @@
# CONFIG_DISPLAY_SUPPORT is not set
# CONFIG_LOGO is not set
CONFIG_SOUND=m
+CONFIG_SOUND_OSS_CORE=y
CONFIG_SND=m
CONFIG_SND_TIMER=m
CONFIG_SND_PCM=m
@@ -848,28 +863,32 @@
# CONFIG_USB_ARCH_HAS_EHCI is not set
# CONFIG_USB_OTG_WHITELIST is not set
# CONFIG_USB_OTG_BLACKLIST_HUB is not set
+# CONFIG_USB_MUSB_HDRC is not set
+# CONFIG_USB_GADGET_MUSB_HDRC is not set
#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
+# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may also be needed;
#
CONFIG_USB_GADGET=y
# CONFIG_USB_GADGET_DEBUG is not set
# CONFIG_USB_GADGET_DEBUG_FILES is not set
# CONFIG_USB_GADGET_DEBUG_FS is not set
+CONFIG_USB_GADGET_VBUS_DRAW=2
CONFIG_USB_GADGET_SELECTED=y
-# CONFIG_USB_GADGET_AMD5536UDC is not set
+# CONFIG_USB_GADGET_AT91 is not set
CONFIG_USB_GADGET_ATMEL_USBA=y
CONFIG_USB_ATMEL_USBA=y
# CONFIG_USB_GADGET_FSL_USB2 is not set
-# CONFIG_USB_GADGET_NET2280 is not set
-# CONFIG_USB_GADGET_PXA25X is not set
-# CONFIG_USB_GADGET_M66592 is not set
-# CONFIG_USB_GADGET_PXA27X is not set
-# CONFIG_USB_GADGET_GOKU is not set
# CONFIG_USB_GADGET_LH7A40X is not set
# CONFIG_USB_GADGET_OMAP is not set
+# CONFIG_USB_GADGET_PXA25X is not set
+# CONFIG_USB_GADGET_PXA27X is not set
# CONFIG_USB_GADGET_S3C2410 is not set
-# CONFIG_USB_GADGET_AT91 is not set
+# CONFIG_USB_GADGET_M66592 is not set
+# CONFIG_USB_GADGET_AMD5536UDC is not set
+# CONFIG_USB_GADGET_FSL_QE is not set
+# CONFIG_USB_GADGET_NET2280 is not set
+# CONFIG_USB_GADGET_GOKU is not set
# CONFIG_USB_GADGET_DUMMY_HCD is not set
CONFIG_USB_GADGET_DUALSPEED=y
CONFIG_USB_ZERO=m
@@ -887,7 +906,7 @@
# CONFIG_MMC_UNSAFE_RESUME is not set
#
-# MMC/SD Card Drivers
+# MMC/SD/SDIO Card Drivers
#
CONFIG_MMC_BLOCK=y
CONFIG_MMC_BLOCK_BOUNCE=y
@@ -895,10 +914,11 @@
# CONFIG_MMC_TEST is not set
#
-# MMC/SD Host Controller Drivers
+# MMC/SD/SDIO Host Controller Drivers
#
# CONFIG_MMC_SDHCI is not set
CONFIG_MMC_ATMELMCI=y
+# CONFIG_MMC_ATMELMCI_DMA is not set
CONFIG_MMC_SPI=m
# CONFIG_MEMSTICK is not set
CONFIG_NEW_LEDS=y
@@ -918,6 +938,7 @@
CONFIG_LEDS_TRIGGERS=y
CONFIG_LEDS_TRIGGER_TIMER=m
CONFIG_LEDS_TRIGGER_HEARTBEAT=m
+# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
CONFIG_LEDS_TRIGGER_DEFAULT_ON=m
# CONFIG_ACCESSIBILITY is not set
CONFIG_RTC_LIB=y
@@ -950,25 +971,31 @@
# CONFIG_RTC_DRV_M41T80 is not set
# CONFIG_RTC_DRV_S35390A is not set
# CONFIG_RTC_DRV_FM3130 is not set
+# CONFIG_RTC_DRV_RX8581 is not set
#
# SPI RTC drivers
#
# CONFIG_RTC_DRV_M41T94 is not set
# CONFIG_RTC_DRV_DS1305 is not set
+# CONFIG_RTC_DRV_DS1390 is not set
# CONFIG_RTC_DRV_MAX6902 is not set
# CONFIG_RTC_DRV_R9701 is not set
# CONFIG_RTC_DRV_RS5C348 is not set
+# CONFIG_RTC_DRV_DS3234 is not set
#
# Platform RTC drivers
#
+# CONFIG_RTC_DRV_DS1286 is not set
# CONFIG_RTC_DRV_DS1511 is not set
# CONFIG_RTC_DRV_DS1553 is not set
# CONFIG_RTC_DRV_DS1742 is not set
# CONFIG_RTC_DRV_STK17TA8 is not set
# CONFIG_RTC_DRV_M48T86 is not set
+# CONFIG_RTC_DRV_M48T35 is not set
# CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_BQ4802 is not set
# CONFIG_RTC_DRV_V3020 is not set
#
@@ -989,6 +1016,8 @@
# CONFIG_NET_DMA is not set
CONFIG_DMATEST=m
# CONFIG_UIO is not set
+# CONFIG_STAGING is not set
+CONFIG_STAGING_EXCLUDE_BUILD=y
#
# File systems
@@ -998,12 +1027,17 @@
# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=m
# CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4DEV_FS is not set
+CONFIG_EXT4_FS=m
+CONFIG_EXT4DEV_COMPAT=y
+# CONFIG_EXT4_FS_XATTR is not set
CONFIG_JBD=m
# CONFIG_JBD_DEBUG is not set
+CONFIG_JBD2=m
+# CONFIG_JBD2_DEBUG is not set
# CONFIG_REISERFS_FS is not set
# CONFIG_JFS_FS is not set
# CONFIG_FS_POSIX_ACL is not set
+CONFIG_FILE_LOCKING=y
# CONFIG_XFS_FS is not set
# CONFIG_OCFS2_FS is not set
# CONFIG_DNOTIFY is not set
@@ -1036,6 +1070,7 @@
CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
CONFIG_PROC_SYSCTL=y
+CONFIG_PROC_PAGE_MONITOR=y
CONFIG_SYSFS=y
CONFIG_TMPFS=y
# CONFIG_TMPFS_POSIX_ACL is not set
@@ -1054,7 +1089,8 @@
# CONFIG_EFS_FS is not set
CONFIG_JFFS2_FS=y
CONFIG_JFFS2_FS_DEBUG=0
-# CONFIG_JFFS2_FS_WRITEBUFFER is not set
+CONFIG_JFFS2_FS_WRITEBUFFER=y
+# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
# CONFIG_JFFS2_SUMMARY is not set
# CONFIG_JFFS2_FS_XATTR is not set
# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
@@ -1088,6 +1124,7 @@
CONFIG_LOCKD_V4=y
CONFIG_NFS_COMMON=y
CONFIG_SUNRPC=y
+# CONFIG_SUNRPC_REGISTER_V4 is not set
# CONFIG_RPCSEC_GSS_KRB5 is not set
# CONFIG_RPCSEC_GSS_SPKM3 is not set
# CONFIG_SMB_FS is not set
@@ -1185,10 +1222,21 @@
CONFIG_FRAME_POINTER=y
# CONFIG_BOOT_PRINTK_DELAY is not set
# CONFIG_RCU_TORTURE_TEST is not set
+# CONFIG_RCU_CPU_STALL_DETECTOR is not set
# CONFIG_KPROBES_SANITY_TEST is not set
# CONFIG_BACKTRACE_SELF_TEST is not set
+# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
# CONFIG_LKDTM is not set
# CONFIG_FAULT_INJECTION is not set
+
+#
+# Tracers
+#
+# CONFIG_IRQSOFF_TRACER is not set
+# CONFIG_SCHED_TRACER is not set
+# CONFIG_CONTEXT_SWITCH_TRACER is not set
+# CONFIG_BOOT_TRACER is not set
+# CONFIG_DYNAMIC_PRINTK_DEBUG is not set
# CONFIG_SAMPLES is not set
#
@@ -1196,17 +1244,26 @@
#
# CONFIG_KEYS is not set
# CONFIG_SECURITY is not set
+# CONFIG_SECURITYFS is not set
# CONFIG_SECURITY_FILE_CAPABILITIES is not set
CONFIG_CRYPTO=y
#
# Crypto core or helper
#
+CONFIG_CRYPTO_FIPS=y
CONFIG_CRYPTO_ALGAPI=y
+CONFIG_CRYPTO_ALGAPI2=y
CONFIG_CRYPTO_AEAD=m
+CONFIG_CRYPTO_AEAD2=y
CONFIG_CRYPTO_BLKCIPHER=m
+CONFIG_CRYPTO_BLKCIPHER2=y
CONFIG_CRYPTO_HASH=m
+CONFIG_CRYPTO_HASH2=y
+CONFIG_CRYPTO_RNG=m
+CONFIG_CRYPTO_RNG2=y
CONFIG_CRYPTO_MANAGER=m
+CONFIG_CRYPTO_MANAGER2=y
# CONFIG_CRYPTO_GF128MUL is not set
# CONFIG_CRYPTO_NULL is not set
# CONFIG_CRYPTO_CRYPTD is not set
@@ -1257,7 +1314,7 @@
#
# Ciphers
#
-# CONFIG_CRYPTO_AES is not set
+CONFIG_CRYPTO_AES=m
# CONFIG_CRYPTO_ANUBIS is not set
# CONFIG_CRYPTO_ARC4 is not set
# CONFIG_CRYPTO_BLOWFISH is not set
@@ -1278,14 +1335,17 @@
#
CONFIG_CRYPTO_DEFLATE=y
CONFIG_CRYPTO_LZO=y
+
+#
+# Random Number Generation
+#
+CONFIG_CRYPTO_ANSI_CPRNG=m
# CONFIG_CRYPTO_HW is not set
#
# Library routines
#
CONFIG_BITREVERSE=y
-# CONFIG_GENERIC_FIND_FIRST_BIT is not set
-# CONFIG_GENERIC_FIND_NEXT_BIT is not set
CONFIG_CRC_CCITT=m
CONFIG_CRC16=y
CONFIG_CRC_T10DIF=m
diff --git a/arch/avr32/mach-at32ap/at32ap700x.c b/arch/avr32/mach-at32ap/at32ap700x.c
index 0c6e02f..066252e 100644
--- a/arch/avr32/mach-at32ap/at32ap700x.c
+++ b/arch/avr32/mach-at32ap/at32ap700x.c
@@ -967,28 +967,28 @@
{
u32 pin_mask = (1 << 8) | (1 << 9); /* RXD & TXD */
- select_peripheral(PIOA, pin_mask, PERIPH_B, 0);
+ select_peripheral(PIOA, pin_mask, PERIPH_B, AT32_GPIOF_PULLUP);
}
static inline void configure_usart1_pins(void)
{
u32 pin_mask = (1 << 17) | (1 << 18); /* RXD & TXD */
- select_peripheral(PIOA, pin_mask, PERIPH_A, 0);
+ select_peripheral(PIOA, pin_mask, PERIPH_A, AT32_GPIOF_PULLUP);
}
static inline void configure_usart2_pins(void)
{
u32 pin_mask = (1 << 26) | (1 << 27); /* RXD & TXD */
- select_peripheral(PIOB, pin_mask, PERIPH_B, 0);
+ select_peripheral(PIOB, pin_mask, PERIPH_B, AT32_GPIOF_PULLUP);
}
static inline void configure_usart3_pins(void)
{
u32 pin_mask = (1 << 18) | (1 << 17); /* RXD & TXD */
- select_peripheral(PIOB, pin_mask, PERIPH_B, 0);
+ select_peripheral(PIOB, pin_mask, PERIPH_B, AT32_GPIOF_PULLUP);
}
static struct platform_device *__initdata at32_usarts[4];
diff --git a/arch/ia64/configs/generic_defconfig b/arch/ia64/configs/generic_defconfig
index e05f9e1..27eb676 100644
--- a/arch/ia64/configs/generic_defconfig
+++ b/arch/ia64/configs/generic_defconfig
@@ -1,7 +1,7 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.27-rc1
-# Mon Aug 4 15:38:01 2008
+# Linux kernel version: 2.6.28-rc7
+# Mon Dec 8 08:12:07 2008
#
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
@@ -26,6 +26,7 @@
CONFIG_CGROUPS=y
# CONFIG_CGROUP_DEBUG is not set
# CONFIG_CGROUP_NS is not set
+# CONFIG_CGROUP_FREEZER is not set
# CONFIG_CGROUP_DEVICE is not set
CONFIG_CPUSETS=y
# CONFIG_GROUP_SCHED is not set
@@ -46,7 +47,6 @@
CONFIG_SYSCTL=y
# CONFIG_EMBEDDED is not set
CONFIG_SYSCTL_SYSCALL=y
-CONFIG_SYSCTL_SYSCALL_CHECK=y
CONFIG_KALLSYMS=y
CONFIG_KALLSYMS_ALL=y
# CONFIG_KALLSYMS_EXTRA_PASS is not set
@@ -63,7 +63,9 @@
CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_SHMEM=y
+CONFIG_AIO=y
CONFIG_VM_EVENT_COUNTERS=y
+CONFIG_PCI_QUIRKS=y
CONFIG_SLUB_DEBUG=y
# CONFIG_SLAB is not set
CONFIG_SLUB=y
@@ -72,15 +74,11 @@
# CONFIG_MARKERS is not set
CONFIG_HAVE_OPROFILE=y
# CONFIG_KPROBES is not set
-# CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS is not set
-# CONFIG_HAVE_IOREMAP_PROT is not set
CONFIG_HAVE_KPROBES=y
CONFIG_HAVE_KRETPROBES=y
-# CONFIG_HAVE_ARCH_TRACEHOOK is not set
+CONFIG_HAVE_ARCH_TRACEHOOK=y
CONFIG_HAVE_DMA_ATTRS=y
CONFIG_USE_GENERIC_SMP_HELPERS=y
-# CONFIG_HAVE_CLK is not set
-CONFIG_PROC_PAGE_MONITOR=y
# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
CONFIG_SLABINFO=y
CONFIG_RT_MUTEXES=y
@@ -113,6 +111,7 @@
# CONFIG_DEFAULT_NOOP is not set
CONFIG_DEFAULT_IOSCHED="anticipatory"
CONFIG_CLASSIC_RCU=y
+# CONFIG_FREEZER is not set
#
# Processor type and features
@@ -125,8 +124,6 @@
CONFIG_SWIOTLB=y
CONFIG_IOMMU_HELPER=y
CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
CONFIG_HUGETLB_PAGE_SIZE_VARIABLE=y
CONFIG_GENERIC_FIND_NEXT_BIT=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
@@ -139,13 +136,16 @@
CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
CONFIG_IA64_UNCACHED_ALLOCATOR=y
CONFIG_AUDIT_ARCH=y
+# CONFIG_PARAVIRT_GUEST is not set
CONFIG_IA64_GENERIC=y
# CONFIG_IA64_DIG is not set
+# CONFIG_IA64_DIG_VTD is not set
# CONFIG_IA64_HP_ZX1 is not set
# CONFIG_IA64_HP_ZX1_SWIOTLB is not set
# CONFIG_IA64_SGI_SN2 is not set
# CONFIG_IA64_SGI_UV is not set
# CONFIG_IA64_HP_SIM is not set
+# CONFIG_IA64_XEN_GUEST is not set
# CONFIG_ITANIUM is not set
CONFIG_MCKINLEY=y
# CONFIG_IA64_PAGE_SIZE_4KB is not set
@@ -182,16 +182,17 @@
CONFIG_DISCONTIGMEM=y
CONFIG_FLAT_NODE_MEM_MAP=y
CONFIG_NEED_MULTIPLE_NODES=y
-# CONFIG_SPARSEMEM_STATIC is not set
CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
CONFIG_PAGEFLAGS_EXTENDED=y
CONFIG_SPLIT_PTLOCK_CPUS=4
CONFIG_MIGRATION=y
CONFIG_RESOURCES_64BIT=y
+CONFIG_PHYS_ADDR_T_64BIT=y
CONFIG_ZONE_DMA_FLAG=1
CONFIG_BOUNCE=y
CONFIG_NR_QUICK=1
CONFIG_VIRT_TO_BUS=y
+CONFIG_UNEVICTABLE_LRU=y
CONFIG_MMU_NOTIFIER=y
CONFIG_ARCH_SELECT_MEMORY_MODEL=y
CONFIG_ARCH_DISCONTIGMEM_ENABLE=y
@@ -231,12 +232,12 @@
CONFIG_EFI_PCDP=y
CONFIG_DMIID=y
CONFIG_BINFMT_ELF=y
+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
+# CONFIG_HAVE_AOUT is not set
CONFIG_BINFMT_MISC=m
-# CONFIG_DMAR is not set
-
#
-# Power management and ACPI
+# Power management and ACPI options
#
CONFIG_PM=y
# CONFIG_PM_DEBUG is not set
@@ -248,7 +249,6 @@
CONFIG_ACPI_BUTTON=m
CONFIG_ACPI_FAN=m
CONFIG_ACPI_DOCK=y
-# CONFIG_ACPI_BAY is not set
CONFIG_ACPI_PROCESSOR=m
CONFIG_ACPI_HOTPLUG_CPU=y
CONFIG_ACPI_THERMAL=m
@@ -256,9 +256,7 @@
# CONFIG_ACPI_CUSTOM_DSDT is not set
CONFIG_ACPI_BLACKLIST_YEAR=0
# CONFIG_ACPI_DEBUG is not set
-CONFIG_ACPI_EC=y
# CONFIG_ACPI_PCI_SLOT is not set
-CONFIG_ACPI_POWER=y
CONFIG_ACPI_SYSTEM=y
CONFIG_ACPI_CONTAINER=m
@@ -275,7 +273,7 @@
CONFIG_PCI_SYSCALL=y
# CONFIG_PCIEPORTBUS is not set
CONFIG_ARCH_SUPPORTS_MSI=y
-# CONFIG_PCI_MSI is not set
+CONFIG_PCI_MSI=y
CONFIG_PCI_LEGACY=y
# CONFIG_PCI_DEBUG is not set
CONFIG_HOTPLUG_PCI=m
@@ -286,6 +284,7 @@
# CONFIG_HOTPLUG_PCI_SHPC is not set
# CONFIG_HOTPLUG_PCI_SGI is not set
# CONFIG_PCCARD is not set
+CONFIG_DMAR=y
CONFIG_NET=y
#
@@ -333,6 +332,7 @@
# CONFIG_TIPC is not set
# CONFIG_ATM is not set
# CONFIG_BRIDGE is not set
+# CONFIG_NET_DSA is not set
# CONFIG_VLAN_8021Q is not set
# CONFIG_DECNET is not set
# CONFIG_LLC2 is not set
@@ -353,11 +353,10 @@
# CONFIG_IRDA is not set
# CONFIG_BT is not set
# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
+# CONFIG_PHONET is not set
+CONFIG_WIRELESS=y
# CONFIG_CFG80211 is not set
+CONFIG_WIRELESS_OLD_REGULATORY=y
# CONFIG_WIRELESS_EXT is not set
# CONFIG_MAC80211 is not set
# CONFIG_IEEE80211 is not set
@@ -385,7 +384,7 @@
# CONFIG_MTD is not set
# CONFIG_PARPORT is not set
CONFIG_PNP=y
-# CONFIG_PNP_DEBUG is not set
+# CONFIG_PNP_DEBUG_MESSAGES is not set
#
# Protocols
@@ -419,10 +418,9 @@
# CONFIG_HP_ILO is not set
CONFIG_SGI_GRU=m
# CONFIG_SGI_GRU_DEBUG is not set
+# CONFIG_C2PORT is not set
CONFIG_HAVE_IDE=y
CONFIG_IDE=y
-CONFIG_IDE_MAX_HWIFS=4
-CONFIG_BLK_DEV_IDE=y
#
# Please see Documentation/ide/ide.txt for help/info on IDE drives
@@ -430,12 +428,12 @@
CONFIG_IDE_TIMINGS=y
CONFIG_IDE_ATAPI=y
# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_BLK_DEV_IDEDISK=y
-# CONFIG_IDEDISK_MULTI_MODE is not set
+CONFIG_IDE_GD=y
+CONFIG_IDE_GD_ATA=y
+# CONFIG_IDE_GD_ATAPI is not set
CONFIG_BLK_DEV_IDECD=y
CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
# CONFIG_BLK_DEV_IDETAPE is not set
-CONFIG_BLK_DEV_IDEFLOPPY=y
CONFIG_BLK_DEV_IDESCSI=m
# CONFIG_BLK_DEV_IDEACPI is not set
# CONFIG_IDE_TASK_IOCTL is not set
@@ -705,6 +703,9 @@
# CONFIG_IBM_NEW_EMAC_RGMII is not set
# CONFIG_IBM_NEW_EMAC_TAH is not set
# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
+# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
+# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
+# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
CONFIG_NET_PCI=y
# CONFIG_PCNET32 is not set
# CONFIG_AMD8111_ETH is not set
@@ -725,11 +726,11 @@
# CONFIG_TLAN is not set
# CONFIG_VIA_RHINE is not set
# CONFIG_SC92031 is not set
+# CONFIG_ATL2 is not set
CONFIG_NETDEV_1000=y
# CONFIG_ACENIC is not set
# CONFIG_DL2K is not set
CONFIG_E1000=y
-# CONFIG_E1000_DISABLE_PACKET_SPLIT is not set
# CONFIG_E1000E is not set
# CONFIG_IP1000 is not set
CONFIG_IGB=y
@@ -747,18 +748,22 @@
# CONFIG_QLA3XXX is not set
# CONFIG_ATL1 is not set
# CONFIG_ATL1E is not set
+# CONFIG_JME is not set
CONFIG_NETDEV_10000=y
# CONFIG_CHELSIO_T1 is not set
# CONFIG_CHELSIO_T3 is not set
+# CONFIG_ENIC is not set
# CONFIG_IXGBE is not set
# CONFIG_IXGB is not set
# CONFIG_S2IO is not set
# CONFIG_MYRI10GE is not set
# CONFIG_NETXEN_NIC is not set
# CONFIG_NIU is not set
+# CONFIG_MLX4_EN is not set
# CONFIG_MLX4_CORE is not set
# CONFIG_TEHUTI is not set
# CONFIG_BNX2X is not set
+# CONFIG_QLGE is not set
# CONFIG_SFC is not set
# CONFIG_TR is not set
@@ -826,9 +831,11 @@
CONFIG_MOUSE_PS2_SYNAPTICS=y
CONFIG_MOUSE_PS2_LIFEBOOK=y
CONFIG_MOUSE_PS2_TRACKPOINT=y
+# CONFIG_MOUSE_PS2_ELANTECH is not set
# CONFIG_MOUSE_PS2_TOUCHKIT is not set
# CONFIG_MOUSE_SERIAL is not set
# CONFIG_MOUSE_APPLETOUCH is not set
+# CONFIG_MOUSE_BCM5974 is not set
# CONFIG_MOUSE_VSXXXAA is not set
# CONFIG_INPUT_JOYSTICK is not set
# CONFIG_INPUT_TABLET is not set
@@ -942,15 +949,16 @@
# CONFIG_SENSORS_VT8231 is not set
# CONFIG_SENSORS_W83627HF is not set
# CONFIG_SENSORS_W83627EHF is not set
+# CONFIG_SENSORS_LIS3LV02D is not set
# CONFIG_HWMON_DEBUG_CHIP is not set
CONFIG_THERMAL=m
# CONFIG_THERMAL_HWMON is not set
# CONFIG_WATCHDOG is not set
+CONFIG_SSB_POSSIBLE=y
#
# Sonics Silicon Backplane
#
-CONFIG_SSB_POSSIBLE=y
# CONFIG_SSB is not set
#
@@ -959,6 +967,8 @@
# CONFIG_MFD_CORE is not set
# CONFIG_MFD_SM501 is not set
# CONFIG_HTC_PASIC3 is not set
+# CONFIG_MFD_TMIO is not set
+# CONFIG_REGULATOR is not set
#
# Multimedia devices
@@ -1009,6 +1019,7 @@
# CONFIG_VGACON_SOFT_SCROLLBACK is not set
CONFIG_DUMMY_CONSOLE=y
CONFIG_SOUND=m
+CONFIG_SOUND_OSS_CORE=y
CONFIG_SND=m
CONFIG_SND_TIMER=m
CONFIG_SND_PCM=m
@@ -1113,8 +1124,7 @@
# USB Input Devices
#
CONFIG_USB_HID=m
-# CONFIG_USB_HIDINPUT_POWERBOOK is not set
-# CONFIG_HID_FF is not set
+# CONFIG_HID_PID is not set
# CONFIG_USB_HIDDEV is not set
#
@@ -1122,6 +1132,34 @@
#
# CONFIG_USB_KBD is not set
# CONFIG_USB_MOUSE is not set
+
+#
+# Special HID drivers
+#
+CONFIG_HID_COMPAT=y
+CONFIG_HID_A4TECH=m
+CONFIG_HID_APPLE=m
+CONFIG_HID_BELKIN=m
+CONFIG_HID_BRIGHT=m
+CONFIG_HID_CHERRY=m
+CONFIG_HID_CHICONY=m
+CONFIG_HID_CYPRESS=m
+CONFIG_HID_DELL=m
+CONFIG_HID_EZKEY=m
+CONFIG_HID_GYRATION=m
+CONFIG_HID_LOGITECH=m
+# CONFIG_LOGITECH_FF is not set
+# CONFIG_LOGIRUMBLEPAD2_FF is not set
+CONFIG_HID_MICROSOFT=m
+CONFIG_HID_MONTEREY=m
+CONFIG_HID_PANTHERLORD=m
+# CONFIG_PANTHERLORD_FF is not set
+CONFIG_HID_PETALYNX=m
+CONFIG_HID_SAMSUNG=m
+CONFIG_HID_SONY=m
+CONFIG_HID_SUNPLUS=m
+# CONFIG_THRUSTMASTER_FF is not set
+# CONFIG_ZEROPLUS_FF is not set
CONFIG_USB_SUPPORT=y
CONFIG_USB_ARCH_HAS_HCD=y
CONFIG_USB_ARCH_HAS_OHCI=y
@@ -1138,6 +1176,9 @@
# CONFIG_USB_DYNAMIC_MINORS is not set
# CONFIG_USB_SUSPEND is not set
# CONFIG_USB_OTG is not set
+CONFIG_USB_MON=y
+# CONFIG_USB_WUSB is not set
+# CONFIG_USB_WUSB_CBAF is not set
#
# USB Host Controller Drivers
@@ -1155,6 +1196,12 @@
CONFIG_USB_UHCI_HCD=m
# CONFIG_USB_SL811_HCD is not set
# CONFIG_USB_R8A66597_HCD is not set
+# CONFIG_USB_WHCI_HCD is not set
+# CONFIG_USB_HWA_HCD is not set
+
+#
+# Enable Host or Gadget support to see Inventra options
+#
#
# USB Device Class drivers
@@ -1162,13 +1209,14 @@
# CONFIG_USB_ACM is not set
# CONFIG_USB_PRINTER is not set
# CONFIG_USB_WDM is not set
+# CONFIG_USB_TMC is not set
#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
+# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may also be needed;
#
#
-# may also be needed; see USB_STORAGE Help for more information
+# see USB_STORAGE Help for more information
#
CONFIG_USB_STORAGE=m
# CONFIG_USB_STORAGE_DEBUG is not set
@@ -1191,7 +1239,6 @@
#
# CONFIG_USB_MDC800 is not set
# CONFIG_USB_MICROTEK is not set
-CONFIG_USB_MON=y
#
# USB port drivers
@@ -1204,7 +1251,7 @@
# CONFIG_USB_EMI62 is not set
# CONFIG_USB_EMI26 is not set
# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_AUERSWALD is not set
+# CONFIG_USB_SEVSEG is not set
# CONFIG_USB_RIO500 is not set
# CONFIG_USB_LEGOTOWER is not set
# CONFIG_USB_LCD is not set
@@ -1222,7 +1269,9 @@
# CONFIG_USB_IOWARRIOR is not set
# CONFIG_USB_TEST is not set
# CONFIG_USB_ISIGHTFW is not set
+# CONFIG_USB_VST is not set
# CONFIG_USB_GADGET is not set
+# CONFIG_UWB is not set
# CONFIG_MMC is not set
# CONFIG_MEMSTICK is not set
# CONFIG_NEW_LEDS is not set
@@ -1246,6 +1295,15 @@
# CONFIG_RTC_CLASS is not set
# CONFIG_DMADEVICES is not set
# CONFIG_UIO is not set
+# CONFIG_STAGING is not set
+CONFIG_STAGING_EXCLUDE_BUILD=y
+
+#
+# HP Simulator drivers
+#
+# CONFIG_HP_SIMETH is not set
+# CONFIG_HP_SIMSERIAL is not set
+# CONFIG_HP_SIMSCSI is not set
CONFIG_MSPEC=m
#
@@ -1260,7 +1318,7 @@
CONFIG_EXT3_FS_XATTR=y
CONFIG_EXT3_FS_POSIX_ACL=y
CONFIG_EXT3_FS_SECURITY=y
-# CONFIG_EXT4DEV_FS is not set
+# CONFIG_EXT4_FS is not set
CONFIG_JBD=y
CONFIG_FS_MBCACHE=y
CONFIG_REISERFS_FS=y
@@ -1271,6 +1329,7 @@
CONFIG_REISERFS_FS_SECURITY=y
# CONFIG_JFS_FS is not set
CONFIG_FS_POSIX_ACL=y
+CONFIG_FILE_LOCKING=y
CONFIG_XFS_FS=y
# CONFIG_XFS_QUOTA is not set
# CONFIG_XFS_POSIX_ACL is not set
@@ -1282,8 +1341,8 @@
CONFIG_INOTIFY=y
CONFIG_INOTIFY_USER=y
# CONFIG_QUOTA is not set
-CONFIG_AUTOFS_FS=y
-CONFIG_AUTOFS4_FS=y
+CONFIG_AUTOFS_FS=m
+CONFIG_AUTOFS4_FS=m
# CONFIG_FUSE_FS is not set
#
@@ -1314,6 +1373,7 @@
CONFIG_PROC_KCORE=y
CONFIG_PROC_VMCORE=y
CONFIG_PROC_SYSCTL=y
+CONFIG_PROC_PAGE_MONITOR=y
CONFIG_SYSFS=y
CONFIG_TMPFS=y
# CONFIG_TMPFS_POSIX_ACL is not set
@@ -1356,6 +1416,7 @@
CONFIG_SUNRPC=m
CONFIG_SUNRPC_GSS=m
CONFIG_SUNRPC_XPRT_RDMA=m
+# CONFIG_SUNRPC_REGISTER_V4 is not set
CONFIG_RPCSEC_GSS_KRB5=m
# CONFIG_RPCSEC_GSS_SPKM3 is not set
CONFIG_SMB_FS=m
@@ -1433,38 +1494,6 @@
CONFIG_NLS_KOI8_U=m
CONFIG_NLS_UTF8=m
# CONFIG_DLM is not set
-CONFIG_HAVE_KVM=y
-CONFIG_VIRTUALIZATION=y
-# CONFIG_KVM is not set
-
-#
-# Library routines
-#
-CONFIG_BITREVERSE=y
-# CONFIG_GENERIC_FIND_FIRST_BIT is not set
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-CONFIG_CRC_T10DIF=y
-CONFIG_CRC_ITU_T=m
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_LIBCRC32C is not set
-CONFIG_GENERIC_ALLOCATOR=y
-CONFIG_PLIST=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_GENERIC_PENDING_IRQ=y
-CONFIG_IRQ_PER_CPU=y
-
-#
-# HP Simulator drivers
-#
-# CONFIG_HP_SIMETH is not set
-# CONFIG_HP_SIMSERIAL is not set
-# CONFIG_HP_SIMSCSI is not set
#
# Kernel hacking
@@ -1503,8 +1532,19 @@
# CONFIG_DEBUG_SG is not set
# CONFIG_BOOT_PRINTK_DELAY is not set
# CONFIG_RCU_TORTURE_TEST is not set
+# CONFIG_RCU_CPU_STALL_DETECTOR is not set
# CONFIG_BACKTRACE_SELF_TEST is not set
+# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
# CONFIG_FAULT_INJECTION is not set
+CONFIG_SYSCTL_SYSCALL_CHECK=y
+
+#
+# Tracers
+#
+# CONFIG_SCHED_TRACER is not set
+# CONFIG_CONTEXT_SWITCH_TRACER is not set
+# CONFIG_BOOT_TRACER is not set
+# CONFIG_DYNAMIC_PRINTK_DEBUG is not set
# CONFIG_SAMPLES is not set
CONFIG_IA64_GRANULE_16MB=y
# CONFIG_IA64_GRANULE_64MB is not set
@@ -1519,14 +1559,19 @@
#
# CONFIG_KEYS is not set
# CONFIG_SECURITY is not set
+# CONFIG_SECURITYFS is not set
# CONFIG_SECURITY_FILE_CAPABILITIES is not set
CONFIG_CRYPTO=y
#
# Crypto core or helper
#
+# CONFIG_CRYPTO_FIPS is not set
CONFIG_CRYPTO_ALGAPI=y
+CONFIG_CRYPTO_AEAD=m
CONFIG_CRYPTO_BLKCIPHER=m
+CONFIG_CRYPTO_HASH=m
+CONFIG_CRYPTO_RNG=m
CONFIG_CRYPTO_MANAGER=m
# CONFIG_CRYPTO_GF128MUL is not set
# CONFIG_CRYPTO_NULL is not set
@@ -1599,5 +1644,36 @@
#
# CONFIG_CRYPTO_DEFLATE is not set
# CONFIG_CRYPTO_LZO is not set
+
+#
+# Random Number Generation
+#
+# CONFIG_CRYPTO_ANSI_CPRNG is not set
CONFIG_CRYPTO_HW=y
# CONFIG_CRYPTO_DEV_HIFN_795X is not set
+CONFIG_HAVE_KVM=y
+CONFIG_VIRTUALIZATION=y
+# CONFIG_KVM is not set
+# CONFIG_VIRTIO_PCI is not set
+# CONFIG_VIRTIO_BALLOON is not set
+
+#
+# Library routines
+#
+CONFIG_BITREVERSE=y
+# CONFIG_CRC_CCITT is not set
+# CONFIG_CRC16 is not set
+CONFIG_CRC_T10DIF=y
+CONFIG_CRC_ITU_T=m
+CONFIG_CRC32=y
+# CONFIG_CRC7 is not set
+# CONFIG_LIBCRC32C is not set
+CONFIG_GENERIC_ALLOCATOR=y
+CONFIG_PLIST=y
+CONFIG_HAS_IOMEM=y
+CONFIG_HAS_IOPORT=y
+CONFIG_HAS_DMA=y
+CONFIG_GENERIC_HARDIRQS=y
+CONFIG_GENERIC_IRQ_PROBE=y
+CONFIG_GENERIC_PENDING_IRQ=y
+CONFIG_IRQ_PER_CPU=y
diff --git a/arch/ia64/hp/sim/Kconfig b/arch/ia64/hp/sim/Kconfig
index f92306b..8d513a8 100644
--- a/arch/ia64/hp/sim/Kconfig
+++ b/arch/ia64/hp/sim/Kconfig
@@ -4,6 +4,7 @@
config HP_SIMETH
bool "Simulated Ethernet "
+ depends on NET
config HP_SIMSERIAL
bool "Simulated serial driver support"
diff --git a/arch/ia64/include/asm/paravirt_privop.h b/arch/ia64/include/asm/paravirt_privop.h
index 0b59742..33c8e55 100644
--- a/arch/ia64/include/asm/paravirt_privop.h
+++ b/arch/ia64/include/asm/paravirt_privop.h
@@ -83,7 +83,6 @@
#define paravirt_getreg(reg) \
({ \
unsigned long res; \
- BUILD_BUG_ON(!__builtin_constant_p(reg)); \
if ((reg) == _IA64_REG_IP) \
res = ia64_native_getreg(_IA64_REG_IP); \
else \
diff --git a/arch/ia64/kernel/topology.c b/arch/ia64/kernel/topology.c
index 26228e2..c75b914 100644
--- a/arch/ia64/kernel/topology.c
+++ b/arch/ia64/kernel/topology.c
@@ -53,10 +53,12 @@
}
EXPORT_SYMBOL(arch_register_cpu);
-void arch_unregister_cpu(int num)
+void __ref arch_unregister_cpu(int num)
{
unregister_cpu(&sysfs_cpus[num].cpu);
+#ifdef CONFIG_ACPI
unmap_cpu_from_node(num, cpu_to_node(num));
+#endif
}
EXPORT_SYMBOL(arch_unregister_cpu);
#else
diff --git a/arch/ia64/kvm/Makefile b/arch/ia64/kvm/Makefile
index 3ab4d6d..92cef66 100644
--- a/arch/ia64/kvm/Makefile
+++ b/arch/ia64/kvm/Makefile
@@ -58,7 +58,7 @@
kvm-objs := $(common-objs) kvm-ia64.o kvm_fw.o
obj-$(CONFIG_KVM) += kvm.o
-EXTRA_CFLAGS_vcpu.o += -mfixed-range=f2-f5,f12-f127
+CFLAGS_vcpu.o += -mfixed-range=f2-f5,f12-f127
kvm-intel-objs = vmm.o vmm_ivt.o trampoline.o vcpu.o optvfault.o mmio.o \
vtlb.o process.o
#Add link memcpy and memset to avoid possible structure assignment error
diff --git a/arch/ia64/kvm/optvfault.S b/arch/ia64/kvm/optvfault.S
index 634abad..32254ce 100644
--- a/arch/ia64/kvm/optvfault.S
+++ b/arch/ia64/kvm/optvfault.S
@@ -107,10 +107,10 @@
GLOBAL_ENTRY(kvm_vps_resume_handler)
movl r30 = PAL_VPS_RESUME_HANDLER
;;
- ld8 r27=[r25]
+ ld8 r26=[r25]
shr r17=r17,IA64_ISR_IR_BIT
;;
- dep r27=r17,r27,63,1 // bit 63 of r27 indicate whether enable CFLE
+ dep r26=r17,r26,63,1 // bit 63 of r26 indicate whether enable CFLE
mov pr=r23,-2
br.sptk.many kvm_vps_entry
END(kvm_vps_resume_handler)
@@ -894,12 +894,15 @@
;;
ld8 r19=[r19]
mov b0=r29
- cmp.ne p6,p7 = r0,r0
+ mov r27=cr.isr
;;
- tbit.z p6,p7 = r19,IA64_PSR_IC_BIT // p1=vpsr.ic
+ tbit.z p6,p7 = r19,IA64_PSR_IC_BIT // p7=vpsr.ic
+ shr r27=r27,IA64_ISR_IR_BIT
;;
(p6) ld8 r26=[r25]
(p7) mov b0=r28
+ ;;
+ (p6) dep r26=r27,r26,63,1
mov pr=r31,-2
br.sptk.many b0 // call pal service
;;
diff --git a/arch/ia64/sn/kernel/irq.c b/arch/ia64/sn/kernel/irq.c
index 96c31b4..0c66dbd 100644
--- a/arch/ia64/sn/kernel/irq.c
+++ b/arch/ia64/sn/kernel/irq.c
@@ -5,7 +5,7 @@
* License. See the file "COPYING" in the main directory of this archive
* for more details.
*
- * Copyright (c) 2000-2007 Silicon Graphics, Inc. All Rights Reserved.
+ * Copyright (c) 2000-2008 Silicon Graphics, Inc. All Rights Reserved.
*/
#include <linux/irq.h>
@@ -375,6 +375,7 @@
int cpu = nasid_slice_to_cpuid(nasid, slice);
#ifdef CONFIG_SMP
int cpuphys;
+ irq_desc_t *desc;
#endif
pci_dev_get(pci_dev);
@@ -391,6 +392,12 @@
#ifdef CONFIG_SMP
cpuphys = cpu_physical_id(cpu);
set_irq_affinity_info(sn_irq_info->irq_irq, cpuphys, 0);
+ desc = irq_to_desc(sn_irq_info->irq_irq);
+ /*
+ * Affinity was set by the PROM, prevent it from
+ * being reset by the request_irq() path.
+ */
+ desc->status |= IRQ_AFFINITY_SET;
#endif
}
diff --git a/arch/ia64/sn/kernel/setup.c b/arch/ia64/sn/kernel/setup.c
index bb1d249..02c5b8a 100644
--- a/arch/ia64/sn/kernel/setup.c
+++ b/arch/ia64/sn/kernel/setup.c
@@ -200,7 +200,7 @@
* Set flag for enabling shub specific wars
*/
-static inline int __init is_shub_1_1(int nasid)
+static inline int __cpuinit is_shub_1_1(int nasid)
{
unsigned long id;
int rev;
@@ -212,7 +212,7 @@
return rev <= 2;
}
-static void __init sn_check_for_wars(void)
+static void __cpuinit sn_check_for_wars(void)
{
int cnode;
@@ -512,7 +512,6 @@
for_each_online_node(cnode) {
nodepdaindr[cnode] =
alloc_bootmem_node(NODE_DATA(cnode), sizeof(nodepda_t));
- memset(nodepdaindr[cnode], 0, sizeof(nodepda_t));
memset(nodepdaindr[cnode]->phys_cpuid, -1,
sizeof(nodepdaindr[cnode]->phys_cpuid));
spin_lock_init(&nodepdaindr[cnode]->ptc_lock);
@@ -521,11 +520,9 @@
/*
* Allocate & initialize nodepda for TIOs. For now, put them on node 0.
*/
- for (cnode = num_online_nodes(); cnode < num_cnodes; cnode++) {
+ for (cnode = num_online_nodes(); cnode < num_cnodes; cnode++)
nodepdaindr[cnode] =
alloc_bootmem_node(NODE_DATA(0), sizeof(nodepda_t));
- memset(nodepdaindr[cnode], 0, sizeof(nodepda_t));
- }
/*
* Now copy the array of nodepda pointers to each nodepda.
diff --git a/arch/m68k/configs/amiga_defconfig b/arch/m68k/configs/amiga_defconfig
index 8bd61a6..23597be 100644
--- a/arch/m68k/configs/amiga_defconfig
+++ b/arch/m68k/configs/amiga_defconfig
@@ -1,7 +1,7 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.27-rc6
-# Wed Sep 10 09:02:00 2008
+# Linux kernel version: 2.6.28-rc7
+# Tue Dec 2 20:27:42 2008
#
CONFIG_M68K=y
CONFIG_MMU=y
@@ -14,7 +14,6 @@
CONFIG_GENERIC_IOMAP=y
CONFIG_NO_IOPORT=y
# CONFIG_NO_DMA is not set
-CONFIG_ARCH_SUPPORTS_AOUT=y
CONFIG_HZ=100
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
@@ -67,22 +66,13 @@
CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_SHMEM=y
+CONFIG_AIO=y
CONFIG_VM_EVENT_COUNTERS=y
CONFIG_SLAB=y
# CONFIG_SLUB is not set
# CONFIG_SLOB is not set
# CONFIG_PROFILING is not set
# CONFIG_MARKERS is not set
-# CONFIG_HAVE_OPROFILE is not set
-# CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS is not set
-# CONFIG_HAVE_IOREMAP_PROT is not set
-# CONFIG_HAVE_KPROBES is not set
-# CONFIG_HAVE_KRETPROBES is not set
-# CONFIG_HAVE_ARCH_TRACEHOOK is not set
-# CONFIG_HAVE_DMA_ATTRS is not set
-# CONFIG_USE_GENERIC_SMP_HELPERS is not set
-# CONFIG_HAVE_CLK is not set
-CONFIG_PROC_PAGE_MONITOR=y
# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
CONFIG_SLABINFO=y
CONFIG_RT_MUTEXES=y
@@ -115,11 +105,11 @@
# CONFIG_DEFAULT_NOOP is not set
CONFIG_DEFAULT_IOSCHED="anticipatory"
CONFIG_CLASSIC_RCU=y
+# CONFIG_FREEZER is not set
#
# Platform dependent setup
#
-# CONFIG_SUN3 is not set
CONFIG_AMIGA=y
# CONFIG_ATARI is not set
# CONFIG_MAC is not set
@@ -148,19 +138,21 @@
CONFIG_DISCONTIGMEM=y
CONFIG_FLAT_NODE_MEM_MAP=y
CONFIG_NEED_MULTIPLE_NODES=y
-# CONFIG_SPARSEMEM_STATIC is not set
-# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
CONFIG_PAGEFLAGS_EXTENDED=y
CONFIG_SPLIT_PTLOCK_CPUS=4
# CONFIG_RESOURCES_64BIT is not set
+# CONFIG_PHYS_ADDR_T_64BIT is not set
CONFIG_ZONE_DMA_FLAG=1
CONFIG_BOUNCE=y
CONFIG_VIRT_TO_BUS=y
+CONFIG_UNEVICTABLE_LRU=y
#
# General setup
#
CONFIG_BINFMT_ELF=y
+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
+CONFIG_HAVE_AOUT=y
CONFIG_BINFMT_AOUT=m
CONFIG_BINFMT_MISC=m
CONFIG_ZORRO=y
@@ -212,7 +204,6 @@
CONFIG_TCP_CONG_CUBIC=y
CONFIG_DEFAULT_TCP_CONG="cubic"
# CONFIG_TCP_MD5SIG is not set
-# CONFIG_IP_VS is not set
CONFIG_IPV6=m
CONFIG_IPV6_PRIVACY=y
CONFIG_IPV6_ROUTER_PREF=y
@@ -262,13 +253,14 @@
CONFIG_NF_CONNTRACK_SIP=m
CONFIG_NF_CONNTRACK_TFTP=m
# CONFIG_NF_CT_NETLINK is not set
+# CONFIG_NETFILTER_TPROXY is not set
CONFIG_NETFILTER_XTABLES=m
CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
CONFIG_NETFILTER_XT_TARGET_DSCP=m
CONFIG_NETFILTER_XT_TARGET_MARK=m
-CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
CONFIG_NETFILTER_XT_TARGET_NFLOG=m
+CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
CONFIG_NETFILTER_XT_TARGET_RATEEST=m
CONFIG_NETFILTER_XT_TARGET_TRACE=m
@@ -282,19 +274,22 @@
CONFIG_NETFILTER_XT_MATCH_DCCP=m
CONFIG_NETFILTER_XT_MATCH_DSCP=m
CONFIG_NETFILTER_XT_MATCH_ESP=m
+CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
CONFIG_NETFILTER_XT_MATCH_HELPER=m
CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
CONFIG_NETFILTER_XT_MATCH_LENGTH=m
CONFIG_NETFILTER_XT_MATCH_LIMIT=m
CONFIG_NETFILTER_XT_MATCH_MAC=m
CONFIG_NETFILTER_XT_MATCH_MARK=m
+CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
CONFIG_NETFILTER_XT_MATCH_OWNER=m
CONFIG_NETFILTER_XT_MATCH_POLICY=m
-CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
CONFIG_NETFILTER_XT_MATCH_QUOTA=m
CONFIG_NETFILTER_XT_MATCH_RATEEST=m
CONFIG_NETFILTER_XT_MATCH_REALM=m
+CONFIG_NETFILTER_XT_MATCH_RECENT=m
+# CONFIG_NETFILTER_XT_MATCH_RECENT_PROC_COMPAT is not set
CONFIG_NETFILTER_XT_MATCH_SCTP=m
CONFIG_NETFILTER_XT_MATCH_STATE=m
CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
@@ -302,20 +297,20 @@
CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
CONFIG_NETFILTER_XT_MATCH_TIME=m
CONFIG_NETFILTER_XT_MATCH_U32=m
-CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
+# CONFIG_IP_VS is not set
#
# IP: Netfilter Configuration
#
+CONFIG_NF_DEFRAG_IPV4=m
CONFIG_NF_CONNTRACK_IPV4=m
CONFIG_NF_CONNTRACK_PROC_COMPAT=y
CONFIG_IP_NF_QUEUE=m
CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_MATCH_RECENT=m
-CONFIG_IP_NF_MATCH_ECN=m
-CONFIG_IP_NF_MATCH_AH=m
-CONFIG_IP_NF_MATCH_TTL=m
CONFIG_IP_NF_MATCH_ADDRTYPE=m
+CONFIG_IP_NF_MATCH_AH=m
+CONFIG_IP_NF_MATCH_ECN=m
+CONFIG_IP_NF_MATCH_TTL=m
CONFIG_IP_NF_FILTER=m
CONFIG_IP_NF_TARGET_REJECT=m
CONFIG_IP_NF_TARGET_LOG=m
@@ -323,8 +318,8 @@
CONFIG_NF_NAT=m
CONFIG_NF_NAT_NEEDED=y
CONFIG_IP_NF_TARGET_MASQUERADE=m
-CONFIG_IP_NF_TARGET_REDIRECT=m
CONFIG_IP_NF_TARGET_NETMAP=m
+CONFIG_IP_NF_TARGET_REDIRECT=m
CONFIG_NF_NAT_SNMP_BASIC=m
CONFIG_NF_NAT_PROTO_GRE=m
CONFIG_NF_NAT_PROTO_UDPLITE=m
@@ -337,9 +332,9 @@
CONFIG_NF_NAT_H323=m
CONFIG_NF_NAT_SIP=m
CONFIG_IP_NF_MANGLE=m
+CONFIG_IP_NF_TARGET_CLUSTERIP=m
CONFIG_IP_NF_TARGET_ECN=m
CONFIG_IP_NF_TARGET_TTL=m
-CONFIG_IP_NF_TARGET_CLUSTERIP=m
CONFIG_IP_NF_RAW=m
CONFIG_IP_NF_ARPTABLES=m
CONFIG_IP_NF_ARPFILTER=m
@@ -351,16 +346,16 @@
CONFIG_NF_CONNTRACK_IPV6=m
CONFIG_IP6_NF_QUEUE=m
CONFIG_IP6_NF_IPTABLES=m
-CONFIG_IP6_NF_MATCH_RT=m
-CONFIG_IP6_NF_MATCH_OPTS=m
+CONFIG_IP6_NF_MATCH_AH=m
+CONFIG_IP6_NF_MATCH_EUI64=m
CONFIG_IP6_NF_MATCH_FRAG=m
+CONFIG_IP6_NF_MATCH_OPTS=m
CONFIG_IP6_NF_MATCH_HL=m
CONFIG_IP6_NF_MATCH_IPV6HEADER=m
-CONFIG_IP6_NF_MATCH_AH=m
CONFIG_IP6_NF_MATCH_MH=m
-CONFIG_IP6_NF_MATCH_EUI64=m
-CONFIG_IP6_NF_FILTER=m
+CONFIG_IP6_NF_MATCH_RT=m
CONFIG_IP6_NF_TARGET_LOG=m
+CONFIG_IP6_NF_FILTER=m
CONFIG_IP6_NF_TARGET_REJECT=m
CONFIG_IP6_NF_MANGLE=m
CONFIG_IP6_NF_TARGET_HL=m
@@ -387,6 +382,7 @@
# CONFIG_TIPC is not set
# CONFIG_ATM is not set
# CONFIG_BRIDGE is not set
+# CONFIG_NET_DSA is not set
# CONFIG_VLAN_8021Q is not set
# CONFIG_DECNET is not set
CONFIG_LLC=m
@@ -410,19 +406,8 @@
# CONFIG_IRDA is not set
# CONFIG_BT is not set
# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-CONFIG_WIRELESS_EXT=y
-# CONFIG_WIRELESS_EXT_SYSFS is not set
-# CONFIG_MAC80211 is not set
-CONFIG_IEEE80211=m
-# CONFIG_IEEE80211_DEBUG is not set
-CONFIG_IEEE80211_CRYPT_WEP=m
-CONFIG_IEEE80211_CRYPT_CCMP=m
-CONFIG_IEEE80211_CRYPT_TKIP=m
+# CONFIG_PHONET is not set
+# CONFIG_WIRELESS is not set
# CONFIG_RFKILL is not set
# CONFIG_NET_9P is not set
@@ -470,21 +455,20 @@
CONFIG_MISC_DEVICES=y
# CONFIG_EEPROM_93CX6 is not set
# CONFIG_ENCLOSURE_SERVICES is not set
+# CONFIG_C2PORT is not set
CONFIG_HAVE_IDE=y
CONFIG_IDE=y
-CONFIG_BLK_DEV_IDE=y
#
# Please see Documentation/ide/ide.txt for help/info on IDE drives
#
-CONFIG_IDE_ATAPI=y
# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_BLK_DEV_IDEDISK=y
-# CONFIG_IDEDISK_MULTI_MODE is not set
+CONFIG_IDE_GD=y
+CONFIG_IDE_GD_ATA=y
+# CONFIG_IDE_GD_ATAPI is not set
CONFIG_BLK_DEV_IDECD=y
CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
# CONFIG_BLK_DEV_IDETAPE is not set
-CONFIG_BLK_DEV_IDEFLOPPY=m
# CONFIG_BLK_DEV_IDESCSI is not set
# CONFIG_IDE_TASK_IOCTL is not set
CONFIG_IDE_PROC_FS=y
@@ -609,8 +593,12 @@
# CONFIG_IBM_NEW_EMAC_RGMII is not set
# CONFIG_IBM_NEW_EMAC_TAH is not set
# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
+# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
+# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
+# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
# CONFIG_NET_PCI is not set
# CONFIG_B44 is not set
+# CONFIG_CS89x0 is not set
# CONFIG_NET_POCKET is not set
# CONFIG_NETDEV_1000 is not set
# CONFIG_NETDEV_10000 is not set
@@ -763,11 +751,11 @@
# CONFIG_THERMAL is not set
# CONFIG_THERMAL_HWMON is not set
# CONFIG_WATCHDOG is not set
+CONFIG_SSB_POSSIBLE=y
#
# Sonics Silicon Backplane
#
-CONFIG_SSB_POSSIBLE=y
# CONFIG_SSB is not set
#
@@ -777,6 +765,7 @@
# CONFIG_MFD_SM501 is not set
# CONFIG_HTC_PASIC3 is not set
# CONFIG_MFD_TMIO is not set
+# CONFIG_REGULATOR is not set
#
# Multimedia devices
@@ -802,6 +791,7 @@
CONFIG_FB=y
# CONFIG_FIRMWARE_EDID is not set
# CONFIG_FB_DDC is not set
+# CONFIG_FB_BOOT_VESA_SUPPORT is not set
CONFIG_FB_CFB_FILLRECT=y
CONFIG_FB_CFB_COPYAREA=y
CONFIG_FB_CFB_IMAGEBLIT=y
@@ -829,6 +819,8 @@
# CONFIG_FB_UVESA is not set
# CONFIG_FB_S1D13XXX is not set
# CONFIG_FB_VIRTUAL is not set
+# CONFIG_FB_METRONOME is not set
+# CONFIG_FB_MB862XX is not set
# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
#
@@ -852,12 +844,19 @@
CONFIG_LOGO_LINUX_VGA16=y
CONFIG_LOGO_LINUX_CLUT224=y
CONFIG_SOUND=m
+CONFIG_SOUND_OSS_CORE=y
CONFIG_DMASOUND_PAULA=m
CONFIG_DMASOUND=m
CONFIG_HID_SUPPORT=y
CONFIG_HID=m
# CONFIG_HID_DEBUG is not set
CONFIG_HIDRAW=y
+# CONFIG_HID_PID is not set
+
+#
+# Special HID drivers
+#
+CONFIG_HID_COMPAT=y
# CONFIG_USB_SUPPORT is not set
# CONFIG_MMC is not set
# CONFIG_MEMSTICK is not set
@@ -867,6 +866,8 @@
# CONFIG_DMADEVICES is not set
# CONFIG_AUXDISPLAY is not set
# CONFIG_UIO is not set
+# CONFIG_STAGING is not set
+CONFIG_STAGING_EXCLUDE_BUILD=y
#
# Character devices
@@ -883,8 +884,9 @@
# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4DEV_FS is not set
+# CONFIG_EXT4_FS is not set
CONFIG_JBD=y
+CONFIG_JBD2=m
CONFIG_REISERFS_FS=m
# CONFIG_REISERFS_CHECK is not set
# CONFIG_REISERFS_PROC_INFO is not set
@@ -895,6 +897,7 @@
# CONFIG_JFS_DEBUG is not set
# CONFIG_JFS_STATISTICS is not set
# CONFIG_FS_POSIX_ACL is not set
+CONFIG_FILE_LOCKING=y
CONFIG_XFS_FS=m
# CONFIG_XFS_QUOTA is not set
# CONFIG_XFS_POSIX_ACL is not set
@@ -906,6 +909,7 @@
# CONFIG_OCFS2_FS_STATS is not set
# CONFIG_OCFS2_DEBUG_MASKLOG is not set
# CONFIG_OCFS2_DEBUG_FS is not set
+# CONFIG_OCFS2_COMPAT_JBD is not set
CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
CONFIG_INOTIFY_USER=y
@@ -944,6 +948,7 @@
CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
CONFIG_PROC_SYSCTL=y
+CONFIG_PROC_PAGE_MONITOR=y
CONFIG_SYSFS=y
CONFIG_TMPFS=y
# CONFIG_TMPFS_POSIX_ACL is not set
@@ -986,6 +991,7 @@
CONFIG_NFS_COMMON=y
CONFIG_SUNRPC=m
CONFIG_SUNRPC_GSS=m
+# CONFIG_SUNRPC_REGISTER_V4 is not set
CONFIG_RPCSEC_GSS_KRB5=m
# CONFIG_RPCSEC_GSS_SPKM3 is not set
CONFIG_SMB_FS=m
@@ -1059,7 +1065,13 @@
# CONFIG_DEBUG_KERNEL is not set
CONFIG_DEBUG_BUGVERBOSE=y
CONFIG_DEBUG_MEMORY_INIT=y
+# CONFIG_RCU_CPU_STALL_DETECTOR is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
+
+#
+# Tracers
+#
+# CONFIG_DYNAMIC_PRINTK_DEBUG is not set
# CONFIG_SAMPLES is not set
#
@@ -1067,6 +1079,7 @@
#
# CONFIG_KEYS is not set
# CONFIG_SECURITY is not set
+# CONFIG_SECURITYFS is not set
# CONFIG_SECURITY_FILE_CAPABILITIES is not set
CONFIG_XOR_BLOCKS=m
CONFIG_ASYNC_CORE=m
@@ -1077,10 +1090,12 @@
#
# Crypto core or helper
#
+# CONFIG_CRYPTO_FIPS is not set
CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_AEAD=m
-CONFIG_CRYPTO_BLKCIPHER=m
+CONFIG_CRYPTO_AEAD=y
+CONFIG_CRYPTO_BLKCIPHER=y
CONFIG_CRYPTO_HASH=y
+CONFIG_CRYPTO_RNG=y
CONFIG_CRYPTO_MANAGER=y
CONFIG_CRYPTO_GF128MUL=m
CONFIG_CRYPTO_NULL=m
@@ -1154,14 +1169,17 @@
#
CONFIG_CRYPTO_DEFLATE=m
CONFIG_CRYPTO_LZO=m
+
+#
+# Random Number Generation
+#
+# CONFIG_CRYPTO_ANSI_CPRNG is not set
# CONFIG_CRYPTO_HW is not set
#
# Library routines
#
CONFIG_BITREVERSE=y
-# CONFIG_GENERIC_FIND_FIRST_BIT is not set
-# CONFIG_GENERIC_FIND_NEXT_BIT is not set
CONFIG_CRC_CCITT=m
CONFIG_CRC16=m
CONFIG_CRC_T10DIF=y
diff --git a/arch/m68k/configs/apollo_defconfig b/arch/m68k/configs/apollo_defconfig
index c41b854..935108d 100644
--- a/arch/m68k/configs/apollo_defconfig
+++ b/arch/m68k/configs/apollo_defconfig
@@ -1,7 +1,7 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.27-rc6
-# Wed Sep 10 09:02:01 2008
+# Linux kernel version: 2.6.28-rc7
+# Tue Dec 2 20:27:43 2008
#
CONFIG_M68K=y
CONFIG_MMU=y
@@ -14,7 +14,6 @@
CONFIG_GENERIC_IOMAP=y
CONFIG_NO_IOPORT=y
# CONFIG_NO_DMA is not set
-CONFIG_ARCH_SUPPORTS_AOUT=y
CONFIG_HZ=100
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
@@ -67,22 +66,13 @@
CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_SHMEM=y
+CONFIG_AIO=y
CONFIG_VM_EVENT_COUNTERS=y
CONFIG_SLAB=y
# CONFIG_SLUB is not set
# CONFIG_SLOB is not set
# CONFIG_PROFILING is not set
# CONFIG_MARKERS is not set
-# CONFIG_HAVE_OPROFILE is not set
-# CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS is not set
-# CONFIG_HAVE_IOREMAP_PROT is not set
-# CONFIG_HAVE_KPROBES is not set
-# CONFIG_HAVE_KRETPROBES is not set
-# CONFIG_HAVE_ARCH_TRACEHOOK is not set
-# CONFIG_HAVE_DMA_ATTRS is not set
-# CONFIG_USE_GENERIC_SMP_HELPERS is not set
-# CONFIG_HAVE_CLK is not set
-CONFIG_PROC_PAGE_MONITOR=y
# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
CONFIG_SLABINFO=y
CONFIG_RT_MUTEXES=y
@@ -115,11 +105,11 @@
# CONFIG_DEFAULT_NOOP is not set
CONFIG_DEFAULT_IOSCHED="anticipatory"
CONFIG_CLASSIC_RCU=y
+# CONFIG_FREEZER is not set
#
# Platform dependent setup
#
-# CONFIG_SUN3 is not set
# CONFIG_AMIGA is not set
# CONFIG_ATARI is not set
# CONFIG_MAC is not set
@@ -148,19 +138,21 @@
CONFIG_DISCONTIGMEM=y
CONFIG_FLAT_NODE_MEM_MAP=y
CONFIG_NEED_MULTIPLE_NODES=y
-# CONFIG_SPARSEMEM_STATIC is not set
-# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
CONFIG_PAGEFLAGS_EXTENDED=y
CONFIG_SPLIT_PTLOCK_CPUS=4
# CONFIG_RESOURCES_64BIT is not set
+# CONFIG_PHYS_ADDR_T_64BIT is not set
CONFIG_ZONE_DMA_FLAG=1
CONFIG_BOUNCE=y
CONFIG_VIRT_TO_BUS=y
+CONFIG_UNEVICTABLE_LRU=y
#
# General setup
#
CONFIG_BINFMT_ELF=y
+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
+CONFIG_HAVE_AOUT=y
CONFIG_BINFMT_AOUT=m
CONFIG_BINFMT_MISC=m
CONFIG_HEARTBEAT=y
@@ -210,7 +202,6 @@
CONFIG_TCP_CONG_CUBIC=y
CONFIG_DEFAULT_TCP_CONG="cubic"
# CONFIG_TCP_MD5SIG is not set
-# CONFIG_IP_VS is not set
CONFIG_IPV6=m
CONFIG_IPV6_PRIVACY=y
CONFIG_IPV6_ROUTER_PREF=y
@@ -260,13 +251,14 @@
CONFIG_NF_CONNTRACK_SIP=m
CONFIG_NF_CONNTRACK_TFTP=m
# CONFIG_NF_CT_NETLINK is not set
+# CONFIG_NETFILTER_TPROXY is not set
CONFIG_NETFILTER_XTABLES=m
CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
CONFIG_NETFILTER_XT_TARGET_DSCP=m
CONFIG_NETFILTER_XT_TARGET_MARK=m
-CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
CONFIG_NETFILTER_XT_TARGET_NFLOG=m
+CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
CONFIG_NETFILTER_XT_TARGET_RATEEST=m
CONFIG_NETFILTER_XT_TARGET_TRACE=m
@@ -280,19 +272,22 @@
CONFIG_NETFILTER_XT_MATCH_DCCP=m
CONFIG_NETFILTER_XT_MATCH_DSCP=m
CONFIG_NETFILTER_XT_MATCH_ESP=m
+CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
CONFIG_NETFILTER_XT_MATCH_HELPER=m
CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
CONFIG_NETFILTER_XT_MATCH_LENGTH=m
CONFIG_NETFILTER_XT_MATCH_LIMIT=m
CONFIG_NETFILTER_XT_MATCH_MAC=m
CONFIG_NETFILTER_XT_MATCH_MARK=m
+CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
CONFIG_NETFILTER_XT_MATCH_OWNER=m
CONFIG_NETFILTER_XT_MATCH_POLICY=m
-CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
CONFIG_NETFILTER_XT_MATCH_QUOTA=m
CONFIG_NETFILTER_XT_MATCH_RATEEST=m
CONFIG_NETFILTER_XT_MATCH_REALM=m
+CONFIG_NETFILTER_XT_MATCH_RECENT=m
+# CONFIG_NETFILTER_XT_MATCH_RECENT_PROC_COMPAT is not set
CONFIG_NETFILTER_XT_MATCH_SCTP=m
CONFIG_NETFILTER_XT_MATCH_STATE=m
CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
@@ -300,20 +295,20 @@
CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
CONFIG_NETFILTER_XT_MATCH_TIME=m
CONFIG_NETFILTER_XT_MATCH_U32=m
-CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
+# CONFIG_IP_VS is not set
#
# IP: Netfilter Configuration
#
+CONFIG_NF_DEFRAG_IPV4=m
CONFIG_NF_CONNTRACK_IPV4=m
CONFIG_NF_CONNTRACK_PROC_COMPAT=y
CONFIG_IP_NF_QUEUE=m
CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_MATCH_RECENT=m
-CONFIG_IP_NF_MATCH_ECN=m
-CONFIG_IP_NF_MATCH_AH=m
-CONFIG_IP_NF_MATCH_TTL=m
CONFIG_IP_NF_MATCH_ADDRTYPE=m
+CONFIG_IP_NF_MATCH_AH=m
+CONFIG_IP_NF_MATCH_ECN=m
+CONFIG_IP_NF_MATCH_TTL=m
CONFIG_IP_NF_FILTER=m
CONFIG_IP_NF_TARGET_REJECT=m
CONFIG_IP_NF_TARGET_LOG=m
@@ -321,8 +316,8 @@
CONFIG_NF_NAT=m
CONFIG_NF_NAT_NEEDED=y
CONFIG_IP_NF_TARGET_MASQUERADE=m
-CONFIG_IP_NF_TARGET_REDIRECT=m
CONFIG_IP_NF_TARGET_NETMAP=m
+CONFIG_IP_NF_TARGET_REDIRECT=m
CONFIG_NF_NAT_SNMP_BASIC=m
CONFIG_NF_NAT_PROTO_GRE=m
CONFIG_NF_NAT_PROTO_UDPLITE=m
@@ -335,9 +330,9 @@
CONFIG_NF_NAT_H323=m
CONFIG_NF_NAT_SIP=m
CONFIG_IP_NF_MANGLE=m
+CONFIG_IP_NF_TARGET_CLUSTERIP=m
CONFIG_IP_NF_TARGET_ECN=m
CONFIG_IP_NF_TARGET_TTL=m
-CONFIG_IP_NF_TARGET_CLUSTERIP=m
CONFIG_IP_NF_RAW=m
CONFIG_IP_NF_ARPTABLES=m
CONFIG_IP_NF_ARPFILTER=m
@@ -349,16 +344,16 @@
CONFIG_NF_CONNTRACK_IPV6=m
CONFIG_IP6_NF_QUEUE=m
CONFIG_IP6_NF_IPTABLES=m
-CONFIG_IP6_NF_MATCH_RT=m
-CONFIG_IP6_NF_MATCH_OPTS=m
+CONFIG_IP6_NF_MATCH_AH=m
+CONFIG_IP6_NF_MATCH_EUI64=m
CONFIG_IP6_NF_MATCH_FRAG=m
+CONFIG_IP6_NF_MATCH_OPTS=m
CONFIG_IP6_NF_MATCH_HL=m
CONFIG_IP6_NF_MATCH_IPV6HEADER=m
-CONFIG_IP6_NF_MATCH_AH=m
CONFIG_IP6_NF_MATCH_MH=m
-CONFIG_IP6_NF_MATCH_EUI64=m
-CONFIG_IP6_NF_FILTER=m
+CONFIG_IP6_NF_MATCH_RT=m
CONFIG_IP6_NF_TARGET_LOG=m
+CONFIG_IP6_NF_FILTER=m
CONFIG_IP6_NF_TARGET_REJECT=m
CONFIG_IP6_NF_MANGLE=m
CONFIG_IP6_NF_TARGET_HL=m
@@ -385,6 +380,7 @@
# CONFIG_TIPC is not set
# CONFIG_ATM is not set
# CONFIG_BRIDGE is not set
+# CONFIG_NET_DSA is not set
# CONFIG_VLAN_8021Q is not set
# CONFIG_DECNET is not set
CONFIG_LLC=m
@@ -408,19 +404,8 @@
# CONFIG_IRDA is not set
# CONFIG_BT is not set
# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-CONFIG_WIRELESS_EXT=y
-# CONFIG_WIRELESS_EXT_SYSFS is not set
-# CONFIG_MAC80211 is not set
-CONFIG_IEEE80211=m
-# CONFIG_IEEE80211_DEBUG is not set
-CONFIG_IEEE80211_CRYPT_WEP=m
-CONFIG_IEEE80211_CRYPT_CCMP=m
-CONFIG_IEEE80211_CRYPT_TKIP=m
+# CONFIG_PHONET is not set
+# CONFIG_WIRELESS is not set
# CONFIG_RFKILL is not set
# CONFIG_NET_9P is not set
@@ -458,6 +443,7 @@
CONFIG_MISC_DEVICES=y
# CONFIG_EEPROM_93CX6 is not set
# CONFIG_ENCLOSURE_SERVICES is not set
+# CONFIG_C2PORT is not set
CONFIG_HAVE_IDE=y
# CONFIG_IDE is not set
@@ -540,6 +526,9 @@
# CONFIG_IBM_NEW_EMAC_RGMII is not set
# CONFIG_IBM_NEW_EMAC_TAH is not set
# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
+# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
+# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
+# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
# CONFIG_B44 is not set
# CONFIG_NETDEV_1000 is not set
# CONFIG_NETDEV_10000 is not set
@@ -609,6 +598,7 @@
CONFIG_MOUSE_PS2_SYNAPTICS=y
CONFIG_MOUSE_PS2_LIFEBOOK=y
CONFIG_MOUSE_PS2_TRACKPOINT=y
+# CONFIG_MOUSE_PS2_ELANTECH is not set
# CONFIG_MOUSE_PS2_TOUCHKIT is not set
CONFIG_MOUSE_SERIAL=m
# CONFIG_MOUSE_VSXXXAA is not set
@@ -663,11 +653,11 @@
# CONFIG_THERMAL is not set
# CONFIG_THERMAL_HWMON is not set
# CONFIG_WATCHDOG is not set
+CONFIG_SSB_POSSIBLE=y
#
# Sonics Silicon Backplane
#
-CONFIG_SSB_POSSIBLE=y
# CONFIG_SSB is not set
#
@@ -677,6 +667,7 @@
# CONFIG_MFD_SM501 is not set
# CONFIG_HTC_PASIC3 is not set
# CONFIG_MFD_TMIO is not set
+# CONFIG_REGULATOR is not set
#
# Multimedia devices
@@ -702,6 +693,7 @@
CONFIG_FB=y
# CONFIG_FIRMWARE_EDID is not set
# CONFIG_FB_DDC is not set
+# CONFIG_FB_BOOT_VESA_SUPPORT is not set
CONFIG_FB_CFB_FILLRECT=y
# CONFIG_FB_CFB_COPYAREA is not set
CONFIG_FB_CFB_IMAGEBLIT=y
@@ -724,6 +716,8 @@
# CONFIG_FB_UVESA is not set
# CONFIG_FB_S1D13XXX is not set
# CONFIG_FB_VIRTUAL is not set
+# CONFIG_FB_METRONOME is not set
+# CONFIG_FB_MB862XX is not set
# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
#
@@ -750,6 +744,12 @@
CONFIG_HID=m
# CONFIG_HID_DEBUG is not set
CONFIG_HIDRAW=y
+# CONFIG_HID_PID is not set
+
+#
+# Special HID drivers
+#
+CONFIG_HID_COMPAT=y
# CONFIG_USB_SUPPORT is not set
# CONFIG_MMC is not set
# CONFIG_MEMSTICK is not set
@@ -758,6 +758,8 @@
# CONFIG_RTC_CLASS is not set
# CONFIG_DMADEVICES is not set
# CONFIG_UIO is not set
+# CONFIG_STAGING is not set
+CONFIG_STAGING_EXCLUDE_BUILD=y
#
# Character devices
@@ -773,8 +775,9 @@
# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4DEV_FS is not set
+# CONFIG_EXT4_FS is not set
CONFIG_JBD=y
+CONFIG_JBD2=m
CONFIG_REISERFS_FS=m
# CONFIG_REISERFS_CHECK is not set
# CONFIG_REISERFS_PROC_INFO is not set
@@ -785,6 +788,7 @@
# CONFIG_JFS_DEBUG is not set
# CONFIG_JFS_STATISTICS is not set
# CONFIG_FS_POSIX_ACL is not set
+CONFIG_FILE_LOCKING=y
CONFIG_XFS_FS=m
# CONFIG_XFS_QUOTA is not set
# CONFIG_XFS_POSIX_ACL is not set
@@ -796,6 +800,7 @@
# CONFIG_OCFS2_FS_STATS is not set
# CONFIG_OCFS2_DEBUG_MASKLOG is not set
# CONFIG_OCFS2_DEBUG_FS is not set
+# CONFIG_OCFS2_COMPAT_JBD is not set
CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
CONFIG_INOTIFY_USER=y
@@ -834,6 +839,7 @@
CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
CONFIG_PROC_SYSCTL=y
+CONFIG_PROC_PAGE_MONITOR=y
CONFIG_SYSFS=y
CONFIG_TMPFS=y
# CONFIG_TMPFS_POSIX_ACL is not set
@@ -877,6 +883,7 @@
CONFIG_NFS_COMMON=y
CONFIG_SUNRPC=y
CONFIG_SUNRPC_GSS=y
+# CONFIG_SUNRPC_REGISTER_V4 is not set
CONFIG_RPCSEC_GSS_KRB5=y
# CONFIG_RPCSEC_GSS_SPKM3 is not set
CONFIG_SMB_FS=m
@@ -949,7 +956,13 @@
# CONFIG_DEBUG_KERNEL is not set
CONFIG_DEBUG_BUGVERBOSE=y
CONFIG_DEBUG_MEMORY_INIT=y
+# CONFIG_RCU_CPU_STALL_DETECTOR is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
+
+#
+# Tracers
+#
+# CONFIG_DYNAMIC_PRINTK_DEBUG is not set
# CONFIG_SAMPLES is not set
#
@@ -957,6 +970,7 @@
#
# CONFIG_KEYS is not set
# CONFIG_SECURITY is not set
+# CONFIG_SECURITYFS is not set
# CONFIG_SECURITY_FILE_CAPABILITIES is not set
CONFIG_XOR_BLOCKS=m
CONFIG_ASYNC_CORE=m
@@ -967,10 +981,12 @@
#
# Crypto core or helper
#
+# CONFIG_CRYPTO_FIPS is not set
CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_AEAD=m
+CONFIG_CRYPTO_AEAD=y
CONFIG_CRYPTO_BLKCIPHER=y
CONFIG_CRYPTO_HASH=y
+CONFIG_CRYPTO_RNG=y
CONFIG_CRYPTO_MANAGER=y
CONFIG_CRYPTO_GF128MUL=m
CONFIG_CRYPTO_NULL=m
@@ -1044,14 +1060,17 @@
#
CONFIG_CRYPTO_DEFLATE=m
CONFIG_CRYPTO_LZO=m
+
+#
+# Random Number Generation
+#
+# CONFIG_CRYPTO_ANSI_CPRNG is not set
# CONFIG_CRYPTO_HW is not set
#
# Library routines
#
CONFIG_BITREVERSE=y
-# CONFIG_GENERIC_FIND_FIRST_BIT is not set
-# CONFIG_GENERIC_FIND_NEXT_BIT is not set
CONFIG_CRC_CCITT=m
CONFIG_CRC16=m
CONFIG_CRC_T10DIF=y
diff --git a/arch/m68k/configs/atari_defconfig b/arch/m68k/configs/atari_defconfig
index 654c5ac..a594a1d 100644
--- a/arch/m68k/configs/atari_defconfig
+++ b/arch/m68k/configs/atari_defconfig
@@ -1,7 +1,7 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.27-rc6
-# Wed Sep 10 09:02:02 2008
+# Linux kernel version: 2.6.28-rc7
+# Tue Dec 2 20:27:44 2008
#
CONFIG_M68K=y
CONFIG_MMU=y
@@ -14,7 +14,6 @@
CONFIG_GENERIC_IOMAP=y
CONFIG_NO_IOPORT=y
# CONFIG_NO_DMA is not set
-CONFIG_ARCH_SUPPORTS_AOUT=y
CONFIG_HZ=100
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
@@ -67,22 +66,13 @@
CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_SHMEM=y
+CONFIG_AIO=y
CONFIG_VM_EVENT_COUNTERS=y
CONFIG_SLAB=y
# CONFIG_SLUB is not set
# CONFIG_SLOB is not set
# CONFIG_PROFILING is not set
# CONFIG_MARKERS is not set
-# CONFIG_HAVE_OPROFILE is not set
-# CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS is not set
-# CONFIG_HAVE_IOREMAP_PROT is not set
-# CONFIG_HAVE_KPROBES is not set
-# CONFIG_HAVE_KRETPROBES is not set
-# CONFIG_HAVE_ARCH_TRACEHOOK is not set
-# CONFIG_HAVE_DMA_ATTRS is not set
-# CONFIG_USE_GENERIC_SMP_HELPERS is not set
-# CONFIG_HAVE_CLK is not set
-CONFIG_PROC_PAGE_MONITOR=y
# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
CONFIG_SLABINFO=y
CONFIG_RT_MUTEXES=y
@@ -115,11 +105,11 @@
# CONFIG_DEFAULT_NOOP is not set
CONFIG_DEFAULT_IOSCHED="anticipatory"
CONFIG_CLASSIC_RCU=y
+# CONFIG_FREEZER is not set
#
# Platform dependent setup
#
-# CONFIG_SUN3 is not set
# CONFIG_AMIGA is not set
CONFIG_ATARI=y
# CONFIG_MAC is not set
@@ -148,19 +138,21 @@
CONFIG_DISCONTIGMEM=y
CONFIG_FLAT_NODE_MEM_MAP=y
CONFIG_NEED_MULTIPLE_NODES=y
-# CONFIG_SPARSEMEM_STATIC is not set
-# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
CONFIG_PAGEFLAGS_EXTENDED=y
CONFIG_SPLIT_PTLOCK_CPUS=4
# CONFIG_RESOURCES_64BIT is not set
+# CONFIG_PHYS_ADDR_T_64BIT is not set
CONFIG_ZONE_DMA_FLAG=1
CONFIG_BOUNCE=y
CONFIG_VIRT_TO_BUS=y
+CONFIG_UNEVICTABLE_LRU=y
#
# General setup
#
CONFIG_BINFMT_ELF=y
+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
+CONFIG_HAVE_AOUT=y
CONFIG_BINFMT_AOUT=m
CONFIG_BINFMT_MISC=m
CONFIG_STRAM_PROC=y
@@ -208,7 +200,6 @@
CONFIG_TCP_CONG_CUBIC=y
CONFIG_DEFAULT_TCP_CONG="cubic"
# CONFIG_TCP_MD5SIG is not set
-# CONFIG_IP_VS is not set
CONFIG_IPV6=m
CONFIG_IPV6_PRIVACY=y
CONFIG_IPV6_ROUTER_PREF=y
@@ -258,13 +249,14 @@
CONFIG_NF_CONNTRACK_SIP=m
CONFIG_NF_CONNTRACK_TFTP=m
# CONFIG_NF_CT_NETLINK is not set
+# CONFIG_NETFILTER_TPROXY is not set
CONFIG_NETFILTER_XTABLES=m
CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
CONFIG_NETFILTER_XT_TARGET_DSCP=m
CONFIG_NETFILTER_XT_TARGET_MARK=m
-CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
CONFIG_NETFILTER_XT_TARGET_NFLOG=m
+CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
CONFIG_NETFILTER_XT_TARGET_RATEEST=m
CONFIG_NETFILTER_XT_TARGET_TRACE=m
@@ -278,19 +270,22 @@
CONFIG_NETFILTER_XT_MATCH_DCCP=m
CONFIG_NETFILTER_XT_MATCH_DSCP=m
CONFIG_NETFILTER_XT_MATCH_ESP=m
+CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
CONFIG_NETFILTER_XT_MATCH_HELPER=m
CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
CONFIG_NETFILTER_XT_MATCH_LENGTH=m
CONFIG_NETFILTER_XT_MATCH_LIMIT=m
CONFIG_NETFILTER_XT_MATCH_MAC=m
CONFIG_NETFILTER_XT_MATCH_MARK=m
+CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
CONFIG_NETFILTER_XT_MATCH_OWNER=m
CONFIG_NETFILTER_XT_MATCH_POLICY=m
-CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
CONFIG_NETFILTER_XT_MATCH_QUOTA=m
CONFIG_NETFILTER_XT_MATCH_RATEEST=m
CONFIG_NETFILTER_XT_MATCH_REALM=m
+CONFIG_NETFILTER_XT_MATCH_RECENT=m
+# CONFIG_NETFILTER_XT_MATCH_RECENT_PROC_COMPAT is not set
CONFIG_NETFILTER_XT_MATCH_SCTP=m
CONFIG_NETFILTER_XT_MATCH_STATE=m
CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
@@ -298,20 +293,20 @@
CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
CONFIG_NETFILTER_XT_MATCH_TIME=m
CONFIG_NETFILTER_XT_MATCH_U32=m
-CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
+# CONFIG_IP_VS is not set
#
# IP: Netfilter Configuration
#
+CONFIG_NF_DEFRAG_IPV4=m
CONFIG_NF_CONNTRACK_IPV4=m
CONFIG_NF_CONNTRACK_PROC_COMPAT=y
CONFIG_IP_NF_QUEUE=m
CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_MATCH_RECENT=m
-CONFIG_IP_NF_MATCH_ECN=m
-CONFIG_IP_NF_MATCH_AH=m
-CONFIG_IP_NF_MATCH_TTL=m
CONFIG_IP_NF_MATCH_ADDRTYPE=m
+CONFIG_IP_NF_MATCH_AH=m
+CONFIG_IP_NF_MATCH_ECN=m
+CONFIG_IP_NF_MATCH_TTL=m
CONFIG_IP_NF_FILTER=m
CONFIG_IP_NF_TARGET_REJECT=m
CONFIG_IP_NF_TARGET_LOG=m
@@ -319,8 +314,8 @@
CONFIG_NF_NAT=m
CONFIG_NF_NAT_NEEDED=y
CONFIG_IP_NF_TARGET_MASQUERADE=m
-CONFIG_IP_NF_TARGET_REDIRECT=m
CONFIG_IP_NF_TARGET_NETMAP=m
+CONFIG_IP_NF_TARGET_REDIRECT=m
CONFIG_NF_NAT_SNMP_BASIC=m
CONFIG_NF_NAT_PROTO_GRE=m
CONFIG_NF_NAT_PROTO_UDPLITE=m
@@ -333,9 +328,9 @@
CONFIG_NF_NAT_H323=m
CONFIG_NF_NAT_SIP=m
CONFIG_IP_NF_MANGLE=m
+CONFIG_IP_NF_TARGET_CLUSTERIP=m
CONFIG_IP_NF_TARGET_ECN=m
CONFIG_IP_NF_TARGET_TTL=m
-CONFIG_IP_NF_TARGET_CLUSTERIP=m
CONFIG_IP_NF_RAW=m
CONFIG_IP_NF_ARPTABLES=m
CONFIG_IP_NF_ARPFILTER=m
@@ -347,16 +342,16 @@
CONFIG_NF_CONNTRACK_IPV6=m
CONFIG_IP6_NF_QUEUE=m
CONFIG_IP6_NF_IPTABLES=m
-CONFIG_IP6_NF_MATCH_RT=m
-CONFIG_IP6_NF_MATCH_OPTS=m
+CONFIG_IP6_NF_MATCH_AH=m
+CONFIG_IP6_NF_MATCH_EUI64=m
CONFIG_IP6_NF_MATCH_FRAG=m
+CONFIG_IP6_NF_MATCH_OPTS=m
CONFIG_IP6_NF_MATCH_HL=m
CONFIG_IP6_NF_MATCH_IPV6HEADER=m
-CONFIG_IP6_NF_MATCH_AH=m
CONFIG_IP6_NF_MATCH_MH=m
-CONFIG_IP6_NF_MATCH_EUI64=m
-CONFIG_IP6_NF_FILTER=m
+CONFIG_IP6_NF_MATCH_RT=m
CONFIG_IP6_NF_TARGET_LOG=m
+CONFIG_IP6_NF_FILTER=m
CONFIG_IP6_NF_TARGET_REJECT=m
CONFIG_IP6_NF_MANGLE=m
CONFIG_IP6_NF_TARGET_HL=m
@@ -383,6 +378,7 @@
# CONFIG_TIPC is not set
# CONFIG_ATM is not set
# CONFIG_BRIDGE is not set
+# CONFIG_NET_DSA is not set
# CONFIG_VLAN_8021Q is not set
# CONFIG_DECNET is not set
CONFIG_LLC=m
@@ -406,19 +402,8 @@
# CONFIG_IRDA is not set
# CONFIG_BT is not set
# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-CONFIG_WIRELESS_EXT=y
-# CONFIG_WIRELESS_EXT_SYSFS is not set
-# CONFIG_MAC80211 is not set
-CONFIG_IEEE80211=m
-# CONFIG_IEEE80211_DEBUG is not set
-CONFIG_IEEE80211_CRYPT_WEP=m
-CONFIG_IEEE80211_CRYPT_CCMP=m
-CONFIG_IEEE80211_CRYPT_TKIP=m
+# CONFIG_PHONET is not set
+# CONFIG_WIRELESS is not set
# CONFIG_RFKILL is not set
# CONFIG_NET_9P is not set
@@ -462,21 +447,20 @@
CONFIG_MISC_DEVICES=y
# CONFIG_EEPROM_93CX6 is not set
# CONFIG_ENCLOSURE_SERVICES is not set
+# CONFIG_C2PORT is not set
CONFIG_HAVE_IDE=y
CONFIG_IDE=y
-CONFIG_BLK_DEV_IDE=y
#
# Please see Documentation/ide/ide.txt for help/info on IDE drives
#
-CONFIG_IDE_ATAPI=y
# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_BLK_DEV_IDEDISK=y
-# CONFIG_IDEDISK_MULTI_MODE is not set
+CONFIG_IDE_GD=y
+CONFIG_IDE_GD_ATA=y
+# CONFIG_IDE_GD_ATAPI is not set
CONFIG_BLK_DEV_IDECD=y
CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
# CONFIG_BLK_DEV_IDETAPE is not set
-CONFIG_BLK_DEV_IDEFLOPPY=m
# CONFIG_BLK_DEV_IDESCSI is not set
# CONFIG_IDE_TASK_IOCTL is not set
CONFIG_IDE_PROC_FS=y
@@ -565,12 +549,15 @@
CONFIG_VETH=m
# CONFIG_PHYLIB is not set
CONFIG_NET_ETHERNET=y
-CONFIG_MII=m
+CONFIG_MII=y
CONFIG_ATARILANCE=m
# CONFIG_IBM_NEW_EMAC_ZMII is not set
# CONFIG_IBM_NEW_EMAC_RGMII is not set
# CONFIG_IBM_NEW_EMAC_TAH is not set
# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
+# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
+# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
+# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
# CONFIG_B44 is not set
# CONFIG_NET_POCKET is not set
# CONFIG_NETDEV_1000 is not set
@@ -644,6 +631,7 @@
CONFIG_MOUSE_PS2_SYNAPTICS=y
CONFIG_MOUSE_PS2_LIFEBOOK=y
CONFIG_MOUSE_PS2_TRACKPOINT=y
+# CONFIG_MOUSE_PS2_ELANTECH is not set
# CONFIG_MOUSE_PS2_TOUCHKIT is not set
# CONFIG_MOUSE_SERIAL is not set
CONFIG_MOUSE_ATARI=m
@@ -706,11 +694,11 @@
# CONFIG_THERMAL is not set
# CONFIG_THERMAL_HWMON is not set
# CONFIG_WATCHDOG is not set
+CONFIG_SSB_POSSIBLE=y
#
# Sonics Silicon Backplane
#
-CONFIG_SSB_POSSIBLE=y
# CONFIG_SSB is not set
#
@@ -720,6 +708,7 @@
# CONFIG_MFD_SM501 is not set
# CONFIG_HTC_PASIC3 is not set
# CONFIG_MFD_TMIO is not set
+# CONFIG_REGULATOR is not set
#
# Multimedia devices
@@ -745,6 +734,7 @@
CONFIG_FB=y
# CONFIG_FIRMWARE_EDID is not set
# CONFIG_FB_DDC is not set
+# CONFIG_FB_BOOT_VESA_SUPPORT is not set
CONFIG_FB_CFB_FILLRECT=y
CONFIG_FB_CFB_COPYAREA=y
CONFIG_FB_CFB_IMAGEBLIT=y
@@ -768,6 +758,8 @@
# CONFIG_FB_S1D13XXX is not set
# CONFIG_FB_ATY is not set
# CONFIG_FB_VIRTUAL is not set
+# CONFIG_FB_METRONOME is not set
+# CONFIG_FB_MB862XX is not set
# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
#
@@ -790,12 +782,19 @@
CONFIG_LOGO_LINUX_VGA16=y
CONFIG_LOGO_LINUX_CLUT224=y
CONFIG_SOUND=m
+CONFIG_SOUND_OSS_CORE=y
CONFIG_DMASOUND_ATARI=m
CONFIG_DMASOUND=m
CONFIG_HID_SUPPORT=y
CONFIG_HID=m
# CONFIG_HID_DEBUG is not set
CONFIG_HIDRAW=y
+# CONFIG_HID_PID is not set
+
+#
+# Special HID drivers
+#
+CONFIG_HID_COMPAT=y
# CONFIG_USB_SUPPORT is not set
# CONFIG_MMC is not set
# CONFIG_MEMSTICK is not set
@@ -805,6 +804,8 @@
# CONFIG_DMADEVICES is not set
# CONFIG_AUXDISPLAY is not set
# CONFIG_UIO is not set
+# CONFIG_STAGING is not set
+CONFIG_STAGING_EXCLUDE_BUILD=y
#
# Character devices
@@ -821,10 +822,9 @@
# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_FS_XATTR is not set
-CONFIG_EXT4DEV_FS=y
-# CONFIG_EXT4DEV_FS_XATTR is not set
+# CONFIG_EXT4_FS is not set
CONFIG_JBD=y
-CONFIG_JBD2=y
+CONFIG_JBD2=m
CONFIG_REISERFS_FS=m
# CONFIG_REISERFS_CHECK is not set
# CONFIG_REISERFS_PROC_INFO is not set
@@ -835,6 +835,7 @@
# CONFIG_JFS_DEBUG is not set
# CONFIG_JFS_STATISTICS is not set
# CONFIG_FS_POSIX_ACL is not set
+CONFIG_FILE_LOCKING=y
CONFIG_XFS_FS=m
# CONFIG_XFS_QUOTA is not set
# CONFIG_XFS_POSIX_ACL is not set
@@ -846,6 +847,7 @@
# CONFIG_OCFS2_FS_STATS is not set
# CONFIG_OCFS2_DEBUG_MASKLOG is not set
# CONFIG_OCFS2_DEBUG_FS is not set
+# CONFIG_OCFS2_COMPAT_JBD is not set
CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
CONFIG_INOTIFY_USER=y
@@ -884,6 +886,7 @@
CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
CONFIG_PROC_SYSCTL=y
+CONFIG_PROC_PAGE_MONITOR=y
CONFIG_SYSFS=y
CONFIG_TMPFS=y
# CONFIG_TMPFS_POSIX_ACL is not set
@@ -925,6 +928,7 @@
CONFIG_EXPORTFS=m
CONFIG_NFS_COMMON=y
CONFIG_SUNRPC=m
+# CONFIG_SUNRPC_REGISTER_V4 is not set
# CONFIG_RPCSEC_GSS_KRB5 is not set
# CONFIG_RPCSEC_GSS_SPKM3 is not set
CONFIG_SMB_FS=m
@@ -998,7 +1002,13 @@
# CONFIG_DEBUG_KERNEL is not set
CONFIG_DEBUG_BUGVERBOSE=y
CONFIG_DEBUG_MEMORY_INIT=y
+# CONFIG_RCU_CPU_STALL_DETECTOR is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
+
+#
+# Tracers
+#
+# CONFIG_DYNAMIC_PRINTK_DEBUG is not set
# CONFIG_SAMPLES is not set
#
@@ -1006,6 +1016,7 @@
#
# CONFIG_KEYS is not set
# CONFIG_SECURITY is not set
+# CONFIG_SECURITYFS is not set
# CONFIG_SECURITY_FILE_CAPABILITIES is not set
CONFIG_XOR_BLOCKS=m
CONFIG_ASYNC_CORE=m
@@ -1016,10 +1027,12 @@
#
# Crypto core or helper
#
+# CONFIG_CRYPTO_FIPS is not set
CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_AEAD=m
-CONFIG_CRYPTO_BLKCIPHER=m
+CONFIG_CRYPTO_AEAD=y
+CONFIG_CRYPTO_BLKCIPHER=y
CONFIG_CRYPTO_HASH=y
+CONFIG_CRYPTO_RNG=y
CONFIG_CRYPTO_MANAGER=y
CONFIG_CRYPTO_GF128MUL=m
CONFIG_CRYPTO_NULL=m
@@ -1093,14 +1106,17 @@
#
CONFIG_CRYPTO_DEFLATE=m
CONFIG_CRYPTO_LZO=m
+
+#
+# Random Number Generation
+#
+# CONFIG_CRYPTO_ANSI_CPRNG is not set
# CONFIG_CRYPTO_HW is not set
#
# Library routines
#
CONFIG_BITREVERSE=y
-# CONFIG_GENERIC_FIND_FIRST_BIT is not set
-# CONFIG_GENERIC_FIND_NEXT_BIT is not set
CONFIG_CRC_CCITT=m
CONFIG_CRC16=y
CONFIG_CRC_T10DIF=y
diff --git a/arch/m68k/configs/bvme6000_defconfig b/arch/m68k/configs/bvme6000_defconfig
index 2e44af0..d3d9814 100644
--- a/arch/m68k/configs/bvme6000_defconfig
+++ b/arch/m68k/configs/bvme6000_defconfig
@@ -1,7 +1,7 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.27-rc6
-# Wed Sep 10 09:02:03 2008
+# Linux kernel version: 2.6.28-rc7
+# Tue Dec 2 20:27:45 2008
#
CONFIG_M68K=y
CONFIG_MMU=y
@@ -14,7 +14,6 @@
CONFIG_GENERIC_IOMAP=y
CONFIG_NO_IOPORT=y
# CONFIG_NO_DMA is not set
-CONFIG_ARCH_SUPPORTS_AOUT=y
CONFIG_HZ=100
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
@@ -67,22 +66,13 @@
CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_SHMEM=y
+CONFIG_AIO=y
CONFIG_VM_EVENT_COUNTERS=y
CONFIG_SLAB=y
# CONFIG_SLUB is not set
# CONFIG_SLOB is not set
# CONFIG_PROFILING is not set
# CONFIG_MARKERS is not set
-# CONFIG_HAVE_OPROFILE is not set
-# CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS is not set
-# CONFIG_HAVE_IOREMAP_PROT is not set
-# CONFIG_HAVE_KPROBES is not set
-# CONFIG_HAVE_KRETPROBES is not set
-# CONFIG_HAVE_ARCH_TRACEHOOK is not set
-# CONFIG_HAVE_DMA_ATTRS is not set
-# CONFIG_USE_GENERIC_SMP_HELPERS is not set
-# CONFIG_HAVE_CLK is not set
-CONFIG_PROC_PAGE_MONITOR=y
# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
CONFIG_SLABINFO=y
CONFIG_RT_MUTEXES=y
@@ -115,11 +105,11 @@
# CONFIG_DEFAULT_NOOP is not set
CONFIG_DEFAULT_IOSCHED="anticipatory"
CONFIG_CLASSIC_RCU=y
+# CONFIG_FREEZER is not set
#
# Platform dependent setup
#
-# CONFIG_SUN3 is not set
# CONFIG_AMIGA is not set
# CONFIG_ATARI is not set
# CONFIG_MAC is not set
@@ -151,19 +141,21 @@
CONFIG_DISCONTIGMEM=y
CONFIG_FLAT_NODE_MEM_MAP=y
CONFIG_NEED_MULTIPLE_NODES=y
-# CONFIG_SPARSEMEM_STATIC is not set
-# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
CONFIG_PAGEFLAGS_EXTENDED=y
CONFIG_SPLIT_PTLOCK_CPUS=4
# CONFIG_RESOURCES_64BIT is not set
+# CONFIG_PHYS_ADDR_T_64BIT is not set
CONFIG_ZONE_DMA_FLAG=1
CONFIG_BOUNCE=y
CONFIG_VIRT_TO_BUS=y
+CONFIG_UNEVICTABLE_LRU=y
#
# General setup
#
CONFIG_BINFMT_ELF=y
+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
+CONFIG_HAVE_AOUT=y
CONFIG_BINFMT_AOUT=m
CONFIG_BINFMT_MISC=m
CONFIG_PROC_HARDWARE=y
@@ -212,7 +204,6 @@
CONFIG_TCP_CONG_CUBIC=y
CONFIG_DEFAULT_TCP_CONG="cubic"
# CONFIG_TCP_MD5SIG is not set
-# CONFIG_IP_VS is not set
CONFIG_IPV6=m
CONFIG_IPV6_PRIVACY=y
CONFIG_IPV6_ROUTER_PREF=y
@@ -262,13 +253,14 @@
CONFIG_NF_CONNTRACK_SIP=m
CONFIG_NF_CONNTRACK_TFTP=m
# CONFIG_NF_CT_NETLINK is not set
+# CONFIG_NETFILTER_TPROXY is not set
CONFIG_NETFILTER_XTABLES=m
CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
CONFIG_NETFILTER_XT_TARGET_DSCP=m
CONFIG_NETFILTER_XT_TARGET_MARK=m
-CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
CONFIG_NETFILTER_XT_TARGET_NFLOG=m
+CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
CONFIG_NETFILTER_XT_TARGET_RATEEST=m
CONFIG_NETFILTER_XT_TARGET_TRACE=m
@@ -282,19 +274,22 @@
CONFIG_NETFILTER_XT_MATCH_DCCP=m
CONFIG_NETFILTER_XT_MATCH_DSCP=m
CONFIG_NETFILTER_XT_MATCH_ESP=m
+CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
CONFIG_NETFILTER_XT_MATCH_HELPER=m
CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
CONFIG_NETFILTER_XT_MATCH_LENGTH=m
CONFIG_NETFILTER_XT_MATCH_LIMIT=m
CONFIG_NETFILTER_XT_MATCH_MAC=m
CONFIG_NETFILTER_XT_MATCH_MARK=m
+CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
CONFIG_NETFILTER_XT_MATCH_OWNER=m
CONFIG_NETFILTER_XT_MATCH_POLICY=m
-CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
CONFIG_NETFILTER_XT_MATCH_QUOTA=m
CONFIG_NETFILTER_XT_MATCH_RATEEST=m
CONFIG_NETFILTER_XT_MATCH_REALM=m
+CONFIG_NETFILTER_XT_MATCH_RECENT=m
+# CONFIG_NETFILTER_XT_MATCH_RECENT_PROC_COMPAT is not set
CONFIG_NETFILTER_XT_MATCH_SCTP=m
CONFIG_NETFILTER_XT_MATCH_STATE=m
CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
@@ -302,20 +297,20 @@
CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
CONFIG_NETFILTER_XT_MATCH_TIME=m
CONFIG_NETFILTER_XT_MATCH_U32=m
-CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
+# CONFIG_IP_VS is not set
#
# IP: Netfilter Configuration
#
+CONFIG_NF_DEFRAG_IPV4=m
CONFIG_NF_CONNTRACK_IPV4=m
CONFIG_NF_CONNTRACK_PROC_COMPAT=y
CONFIG_IP_NF_QUEUE=m
CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_MATCH_RECENT=m
-CONFIG_IP_NF_MATCH_ECN=m
-CONFIG_IP_NF_MATCH_AH=m
-CONFIG_IP_NF_MATCH_TTL=m
CONFIG_IP_NF_MATCH_ADDRTYPE=m
+CONFIG_IP_NF_MATCH_AH=m
+CONFIG_IP_NF_MATCH_ECN=m
+CONFIG_IP_NF_MATCH_TTL=m
CONFIG_IP_NF_FILTER=m
CONFIG_IP_NF_TARGET_REJECT=m
CONFIG_IP_NF_TARGET_LOG=m
@@ -323,8 +318,8 @@
CONFIG_NF_NAT=m
CONFIG_NF_NAT_NEEDED=y
CONFIG_IP_NF_TARGET_MASQUERADE=m
-CONFIG_IP_NF_TARGET_REDIRECT=m
CONFIG_IP_NF_TARGET_NETMAP=m
+CONFIG_IP_NF_TARGET_REDIRECT=m
CONFIG_NF_NAT_SNMP_BASIC=m
CONFIG_NF_NAT_PROTO_GRE=m
CONFIG_NF_NAT_PROTO_UDPLITE=m
@@ -337,9 +332,9 @@
CONFIG_NF_NAT_H323=m
CONFIG_NF_NAT_SIP=m
CONFIG_IP_NF_MANGLE=m
+CONFIG_IP_NF_TARGET_CLUSTERIP=m
CONFIG_IP_NF_TARGET_ECN=m
CONFIG_IP_NF_TARGET_TTL=m
-CONFIG_IP_NF_TARGET_CLUSTERIP=m
CONFIG_IP_NF_RAW=m
CONFIG_IP_NF_ARPTABLES=m
CONFIG_IP_NF_ARPFILTER=m
@@ -351,16 +346,16 @@
CONFIG_NF_CONNTRACK_IPV6=m
CONFIG_IP6_NF_QUEUE=m
CONFIG_IP6_NF_IPTABLES=m
-CONFIG_IP6_NF_MATCH_RT=m
-CONFIG_IP6_NF_MATCH_OPTS=m
+CONFIG_IP6_NF_MATCH_AH=m
+CONFIG_IP6_NF_MATCH_EUI64=m
CONFIG_IP6_NF_MATCH_FRAG=m
+CONFIG_IP6_NF_MATCH_OPTS=m
CONFIG_IP6_NF_MATCH_HL=m
CONFIG_IP6_NF_MATCH_IPV6HEADER=m
-CONFIG_IP6_NF_MATCH_AH=m
CONFIG_IP6_NF_MATCH_MH=m
-CONFIG_IP6_NF_MATCH_EUI64=m
-CONFIG_IP6_NF_FILTER=m
+CONFIG_IP6_NF_MATCH_RT=m
CONFIG_IP6_NF_TARGET_LOG=m
+CONFIG_IP6_NF_FILTER=m
CONFIG_IP6_NF_TARGET_REJECT=m
CONFIG_IP6_NF_MANGLE=m
CONFIG_IP6_NF_TARGET_HL=m
@@ -387,6 +382,7 @@
# CONFIG_TIPC is not set
# CONFIG_ATM is not set
# CONFIG_BRIDGE is not set
+# CONFIG_NET_DSA is not set
# CONFIG_VLAN_8021Q is not set
# CONFIG_DECNET is not set
CONFIG_LLC=m
@@ -410,19 +406,8 @@
# CONFIG_IRDA is not set
# CONFIG_BT is not set
# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-CONFIG_WIRELESS_EXT=y
-# CONFIG_WIRELESS_EXT_SYSFS is not set
-# CONFIG_MAC80211 is not set
-CONFIG_IEEE80211=m
-# CONFIG_IEEE80211_DEBUG is not set
-CONFIG_IEEE80211_CRYPT_WEP=m
-CONFIG_IEEE80211_CRYPT_CCMP=m
-CONFIG_IEEE80211_CRYPT_TKIP=m
+# CONFIG_PHONET is not set
+# CONFIG_WIRELESS is not set
# CONFIG_RFKILL is not set
# CONFIG_NET_9P is not set
@@ -460,6 +445,7 @@
CONFIG_MISC_DEVICES=y
# CONFIG_EEPROM_93CX6 is not set
# CONFIG_ENCLOSURE_SERVICES is not set
+# CONFIG_C2PORT is not set
CONFIG_HAVE_IDE=y
# CONFIG_IDE is not set
@@ -545,6 +531,9 @@
# CONFIG_IBM_NEW_EMAC_RGMII is not set
# CONFIG_IBM_NEW_EMAC_TAH is not set
# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
+# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
+# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
+# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
# CONFIG_B44 is not set
# CONFIG_NETDEV_1000 is not set
# CONFIG_NETDEV_10000 is not set
@@ -614,6 +603,7 @@
CONFIG_MOUSE_PS2_SYNAPTICS=y
CONFIG_MOUSE_PS2_LIFEBOOK=y
CONFIG_MOUSE_PS2_TRACKPOINT=y
+# CONFIG_MOUSE_PS2_ELANTECH is not set
# CONFIG_MOUSE_PS2_TOUCHKIT is not set
CONFIG_MOUSE_SERIAL=m
# CONFIG_MOUSE_VSXXXAA is not set
@@ -668,11 +658,11 @@
# CONFIG_THERMAL is not set
# CONFIG_THERMAL_HWMON is not set
# CONFIG_WATCHDOG is not set
+CONFIG_SSB_POSSIBLE=y
#
# Sonics Silicon Backplane
#
-CONFIG_SSB_POSSIBLE=y
# CONFIG_SSB is not set
#
@@ -682,6 +672,7 @@
# CONFIG_MFD_SM501 is not set
# CONFIG_HTC_PASIC3 is not set
# CONFIG_MFD_TMIO is not set
+# CONFIG_REGULATOR is not set
#
# Multimedia devices
@@ -721,6 +712,12 @@
CONFIG_HID=m
# CONFIG_HID_DEBUG is not set
CONFIG_HIDRAW=y
+# CONFIG_HID_PID is not set
+
+#
+# Special HID drivers
+#
+CONFIG_HID_COMPAT=y
# CONFIG_USB_SUPPORT is not set
# CONFIG_MMC is not set
# CONFIG_MEMSTICK is not set
@@ -729,6 +726,8 @@
# CONFIG_RTC_CLASS is not set
# CONFIG_DMADEVICES is not set
# CONFIG_UIO is not set
+# CONFIG_STAGING is not set
+CONFIG_STAGING_EXCLUDE_BUILD=y
#
# Character devices
@@ -744,8 +743,9 @@
# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4DEV_FS is not set
+# CONFIG_EXT4_FS is not set
CONFIG_JBD=y
+CONFIG_JBD2=m
CONFIG_REISERFS_FS=m
# CONFIG_REISERFS_CHECK is not set
# CONFIG_REISERFS_PROC_INFO is not set
@@ -756,6 +756,7 @@
# CONFIG_JFS_DEBUG is not set
# CONFIG_JFS_STATISTICS is not set
# CONFIG_FS_POSIX_ACL is not set
+CONFIG_FILE_LOCKING=y
CONFIG_XFS_FS=m
# CONFIG_XFS_QUOTA is not set
# CONFIG_XFS_POSIX_ACL is not set
@@ -767,6 +768,7 @@
# CONFIG_OCFS2_FS_STATS is not set
# CONFIG_OCFS2_DEBUG_MASKLOG is not set
# CONFIG_OCFS2_DEBUG_FS is not set
+# CONFIG_OCFS2_COMPAT_JBD is not set
CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
CONFIG_INOTIFY_USER=y
@@ -805,6 +807,7 @@
CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
CONFIG_PROC_SYSCTL=y
+CONFIG_PROC_PAGE_MONITOR=y
CONFIG_SYSFS=y
CONFIG_TMPFS=y
# CONFIG_TMPFS_POSIX_ACL is not set
@@ -848,6 +851,7 @@
CONFIG_NFS_COMMON=y
CONFIG_SUNRPC=y
CONFIG_SUNRPC_GSS=y
+# CONFIG_SUNRPC_REGISTER_V4 is not set
CONFIG_RPCSEC_GSS_KRB5=y
# CONFIG_RPCSEC_GSS_SPKM3 is not set
CONFIG_SMB_FS=m
@@ -921,7 +925,13 @@
# CONFIG_DEBUG_KERNEL is not set
CONFIG_DEBUG_BUGVERBOSE=y
CONFIG_DEBUG_MEMORY_INIT=y
+# CONFIG_RCU_CPU_STALL_DETECTOR is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
+
+#
+# Tracers
+#
+# CONFIG_DYNAMIC_PRINTK_DEBUG is not set
# CONFIG_SAMPLES is not set
#
@@ -929,6 +939,7 @@
#
# CONFIG_KEYS is not set
# CONFIG_SECURITY is not set
+# CONFIG_SECURITYFS is not set
# CONFIG_SECURITY_FILE_CAPABILITIES is not set
CONFIG_XOR_BLOCKS=m
CONFIG_ASYNC_CORE=m
@@ -939,10 +950,12 @@
#
# Crypto core or helper
#
+# CONFIG_CRYPTO_FIPS is not set
CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_AEAD=m
+CONFIG_CRYPTO_AEAD=y
CONFIG_CRYPTO_BLKCIPHER=y
CONFIG_CRYPTO_HASH=y
+CONFIG_CRYPTO_RNG=y
CONFIG_CRYPTO_MANAGER=y
CONFIG_CRYPTO_GF128MUL=m
CONFIG_CRYPTO_NULL=m
@@ -1016,14 +1029,17 @@
#
CONFIG_CRYPTO_DEFLATE=m
CONFIG_CRYPTO_LZO=m
+
+#
+# Random Number Generation
+#
+# CONFIG_CRYPTO_ANSI_CPRNG is not set
# CONFIG_CRYPTO_HW is not set
#
# Library routines
#
CONFIG_BITREVERSE=m
-# CONFIG_GENERIC_FIND_FIRST_BIT is not set
-# CONFIG_GENERIC_FIND_NEXT_BIT is not set
CONFIG_CRC_CCITT=m
CONFIG_CRC16=m
CONFIG_CRC_T10DIF=y
diff --git a/arch/m68k/configs/hp300_defconfig b/arch/m68k/configs/hp300_defconfig
index 3570fc8..5556ef0 100644
--- a/arch/m68k/configs/hp300_defconfig
+++ b/arch/m68k/configs/hp300_defconfig
@@ -1,7 +1,7 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.27-rc6
-# Wed Sep 10 09:02:04 2008
+# Linux kernel version: 2.6.28-rc7
+# Tue Dec 2 20:27:46 2008
#
CONFIG_M68K=y
CONFIG_MMU=y
@@ -14,7 +14,6 @@
CONFIG_GENERIC_IOMAP=y
CONFIG_NO_IOPORT=y
# CONFIG_NO_DMA is not set
-CONFIG_ARCH_SUPPORTS_AOUT=y
CONFIG_HZ=100
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
@@ -67,22 +66,13 @@
CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_SHMEM=y
+CONFIG_AIO=y
CONFIG_VM_EVENT_COUNTERS=y
CONFIG_SLAB=y
# CONFIG_SLUB is not set
# CONFIG_SLOB is not set
# CONFIG_PROFILING is not set
# CONFIG_MARKERS is not set
-# CONFIG_HAVE_OPROFILE is not set
-# CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS is not set
-# CONFIG_HAVE_IOREMAP_PROT is not set
-# CONFIG_HAVE_KPROBES is not set
-# CONFIG_HAVE_KRETPROBES is not set
-# CONFIG_HAVE_ARCH_TRACEHOOK is not set
-# CONFIG_HAVE_DMA_ATTRS is not set
-# CONFIG_USE_GENERIC_SMP_HELPERS is not set
-# CONFIG_HAVE_CLK is not set
-CONFIG_PROC_PAGE_MONITOR=y
# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
CONFIG_SLABINFO=y
CONFIG_RT_MUTEXES=y
@@ -115,11 +105,11 @@
# CONFIG_DEFAULT_NOOP is not set
CONFIG_DEFAULT_IOSCHED="anticipatory"
CONFIG_CLASSIC_RCU=y
+# CONFIG_FREEZER is not set
#
# Platform dependent setup
#
-# CONFIG_SUN3 is not set
# CONFIG_AMIGA is not set
# CONFIG_ATARI is not set
# CONFIG_MAC is not set
@@ -149,19 +139,21 @@
CONFIG_DISCONTIGMEM=y
CONFIG_FLAT_NODE_MEM_MAP=y
CONFIG_NEED_MULTIPLE_NODES=y
-# CONFIG_SPARSEMEM_STATIC is not set
-# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
CONFIG_PAGEFLAGS_EXTENDED=y
CONFIG_SPLIT_PTLOCK_CPUS=4
# CONFIG_RESOURCES_64BIT is not set
+# CONFIG_PHYS_ADDR_T_64BIT is not set
CONFIG_ZONE_DMA_FLAG=1
CONFIG_BOUNCE=y
CONFIG_VIRT_TO_BUS=y
+CONFIG_UNEVICTABLE_LRU=y
#
# General setup
#
CONFIG_BINFMT_ELF=y
+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
+CONFIG_HAVE_AOUT=y
CONFIG_BINFMT_AOUT=m
CONFIG_BINFMT_MISC=m
CONFIG_HEARTBEAT=y
@@ -211,7 +203,6 @@
CONFIG_TCP_CONG_CUBIC=y
CONFIG_DEFAULT_TCP_CONG="cubic"
# CONFIG_TCP_MD5SIG is not set
-# CONFIG_IP_VS is not set
CONFIG_IPV6=m
CONFIG_IPV6_PRIVACY=y
CONFIG_IPV6_ROUTER_PREF=y
@@ -261,13 +252,14 @@
CONFIG_NF_CONNTRACK_SIP=m
CONFIG_NF_CONNTRACK_TFTP=m
# CONFIG_NF_CT_NETLINK is not set
+# CONFIG_NETFILTER_TPROXY is not set
CONFIG_NETFILTER_XTABLES=m
CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
CONFIG_NETFILTER_XT_TARGET_DSCP=m
CONFIG_NETFILTER_XT_TARGET_MARK=m
-CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
CONFIG_NETFILTER_XT_TARGET_NFLOG=m
+CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
CONFIG_NETFILTER_XT_TARGET_RATEEST=m
CONFIG_NETFILTER_XT_TARGET_TRACE=m
@@ -281,19 +273,22 @@
CONFIG_NETFILTER_XT_MATCH_DCCP=m
CONFIG_NETFILTER_XT_MATCH_DSCP=m
CONFIG_NETFILTER_XT_MATCH_ESP=m
+CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
CONFIG_NETFILTER_XT_MATCH_HELPER=m
CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
CONFIG_NETFILTER_XT_MATCH_LENGTH=m
CONFIG_NETFILTER_XT_MATCH_LIMIT=m
CONFIG_NETFILTER_XT_MATCH_MAC=m
CONFIG_NETFILTER_XT_MATCH_MARK=m
+CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
CONFIG_NETFILTER_XT_MATCH_OWNER=m
CONFIG_NETFILTER_XT_MATCH_POLICY=m
-CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
CONFIG_NETFILTER_XT_MATCH_QUOTA=m
CONFIG_NETFILTER_XT_MATCH_RATEEST=m
CONFIG_NETFILTER_XT_MATCH_REALM=m
+CONFIG_NETFILTER_XT_MATCH_RECENT=m
+# CONFIG_NETFILTER_XT_MATCH_RECENT_PROC_COMPAT is not set
CONFIG_NETFILTER_XT_MATCH_SCTP=m
CONFIG_NETFILTER_XT_MATCH_STATE=m
CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
@@ -301,20 +296,20 @@
CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
CONFIG_NETFILTER_XT_MATCH_TIME=m
CONFIG_NETFILTER_XT_MATCH_U32=m
-CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
+# CONFIG_IP_VS is not set
#
# IP: Netfilter Configuration
#
+CONFIG_NF_DEFRAG_IPV4=m
CONFIG_NF_CONNTRACK_IPV4=m
CONFIG_NF_CONNTRACK_PROC_COMPAT=y
CONFIG_IP_NF_QUEUE=m
CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_MATCH_RECENT=m
-CONFIG_IP_NF_MATCH_ECN=m
-CONFIG_IP_NF_MATCH_AH=m
-CONFIG_IP_NF_MATCH_TTL=m
CONFIG_IP_NF_MATCH_ADDRTYPE=m
+CONFIG_IP_NF_MATCH_AH=m
+CONFIG_IP_NF_MATCH_ECN=m
+CONFIG_IP_NF_MATCH_TTL=m
CONFIG_IP_NF_FILTER=m
CONFIG_IP_NF_TARGET_REJECT=m
CONFIG_IP_NF_TARGET_LOG=m
@@ -322,8 +317,8 @@
CONFIG_NF_NAT=m
CONFIG_NF_NAT_NEEDED=y
CONFIG_IP_NF_TARGET_MASQUERADE=m
-CONFIG_IP_NF_TARGET_REDIRECT=m
CONFIG_IP_NF_TARGET_NETMAP=m
+CONFIG_IP_NF_TARGET_REDIRECT=m
CONFIG_NF_NAT_SNMP_BASIC=m
CONFIG_NF_NAT_PROTO_GRE=m
CONFIG_NF_NAT_PROTO_UDPLITE=m
@@ -336,9 +331,9 @@
CONFIG_NF_NAT_H323=m
CONFIG_NF_NAT_SIP=m
CONFIG_IP_NF_MANGLE=m
+CONFIG_IP_NF_TARGET_CLUSTERIP=m
CONFIG_IP_NF_TARGET_ECN=m
CONFIG_IP_NF_TARGET_TTL=m
-CONFIG_IP_NF_TARGET_CLUSTERIP=m
CONFIG_IP_NF_RAW=m
CONFIG_IP_NF_ARPTABLES=m
CONFIG_IP_NF_ARPFILTER=m
@@ -350,16 +345,16 @@
CONFIG_NF_CONNTRACK_IPV6=m
CONFIG_IP6_NF_QUEUE=m
CONFIG_IP6_NF_IPTABLES=m
-CONFIG_IP6_NF_MATCH_RT=m
-CONFIG_IP6_NF_MATCH_OPTS=m
+CONFIG_IP6_NF_MATCH_AH=m
+CONFIG_IP6_NF_MATCH_EUI64=m
CONFIG_IP6_NF_MATCH_FRAG=m
+CONFIG_IP6_NF_MATCH_OPTS=m
CONFIG_IP6_NF_MATCH_HL=m
CONFIG_IP6_NF_MATCH_IPV6HEADER=m
-CONFIG_IP6_NF_MATCH_AH=m
CONFIG_IP6_NF_MATCH_MH=m
-CONFIG_IP6_NF_MATCH_EUI64=m
-CONFIG_IP6_NF_FILTER=m
+CONFIG_IP6_NF_MATCH_RT=m
CONFIG_IP6_NF_TARGET_LOG=m
+CONFIG_IP6_NF_FILTER=m
CONFIG_IP6_NF_TARGET_REJECT=m
CONFIG_IP6_NF_MANGLE=m
CONFIG_IP6_NF_TARGET_HL=m
@@ -386,6 +381,7 @@
# CONFIG_TIPC is not set
# CONFIG_ATM is not set
# CONFIG_BRIDGE is not set
+# CONFIG_NET_DSA is not set
# CONFIG_VLAN_8021Q is not set
# CONFIG_DECNET is not set
CONFIG_LLC=m
@@ -409,19 +405,8 @@
# CONFIG_IRDA is not set
# CONFIG_BT is not set
# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-CONFIG_WIRELESS_EXT=y
-# CONFIG_WIRELESS_EXT_SYSFS is not set
-# CONFIG_MAC80211 is not set
-CONFIG_IEEE80211=m
-# CONFIG_IEEE80211_DEBUG is not set
-CONFIG_IEEE80211_CRYPT_WEP=m
-CONFIG_IEEE80211_CRYPT_CCMP=m
-CONFIG_IEEE80211_CRYPT_TKIP=m
+# CONFIG_PHONET is not set
+# CONFIG_WIRELESS is not set
# CONFIG_RFKILL is not set
# CONFIG_NET_9P is not set
@@ -459,6 +444,7 @@
CONFIG_MISC_DEVICES=y
# CONFIG_EEPROM_93CX6 is not set
# CONFIG_ENCLOSURE_SERVICES is not set
+# CONFIG_C2PORT is not set
CONFIG_HAVE_IDE=y
# CONFIG_IDE is not set
@@ -542,6 +528,9 @@
# CONFIG_IBM_NEW_EMAC_RGMII is not set
# CONFIG_IBM_NEW_EMAC_TAH is not set
# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
+# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
+# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
+# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
# CONFIG_B44 is not set
# CONFIG_NETDEV_1000 is not set
# CONFIG_NETDEV_10000 is not set
@@ -613,6 +602,7 @@
CONFIG_MOUSE_PS2_SYNAPTICS=y
CONFIG_MOUSE_PS2_LIFEBOOK=y
CONFIG_MOUSE_PS2_TRACKPOINT=y
+# CONFIG_MOUSE_PS2_ELANTECH is not set
# CONFIG_MOUSE_PS2_TOUCHKIT is not set
CONFIG_MOUSE_SERIAL=m
# CONFIG_MOUSE_VSXXXAA is not set
@@ -673,11 +663,11 @@
# CONFIG_THERMAL is not set
# CONFIG_THERMAL_HWMON is not set
# CONFIG_WATCHDOG is not set
+CONFIG_SSB_POSSIBLE=y
#
# Sonics Silicon Backplane
#
-CONFIG_SSB_POSSIBLE=y
# CONFIG_SSB is not set
#
@@ -687,6 +677,7 @@
# CONFIG_MFD_SM501 is not set
# CONFIG_HTC_PASIC3 is not set
# CONFIG_MFD_TMIO is not set
+# CONFIG_REGULATOR is not set
#
# Multimedia devices
@@ -712,6 +703,7 @@
CONFIG_FB=y
# CONFIG_FIRMWARE_EDID is not set
# CONFIG_FB_DDC is not set
+# CONFIG_FB_BOOT_VESA_SUPPORT is not set
# CONFIG_FB_CFB_FILLRECT is not set
# CONFIG_FB_CFB_COPYAREA is not set
CONFIG_FB_CFB_IMAGEBLIT=y
@@ -734,6 +726,8 @@
# CONFIG_FB_UVESA is not set
# CONFIG_FB_S1D13XXX is not set
# CONFIG_FB_VIRTUAL is not set
+# CONFIG_FB_METRONOME is not set
+# CONFIG_FB_MB862XX is not set
# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
#
@@ -760,6 +754,12 @@
CONFIG_HID=m
# CONFIG_HID_DEBUG is not set
CONFIG_HIDRAW=y
+# CONFIG_HID_PID is not set
+
+#
+# Special HID drivers
+#
+CONFIG_HID_COMPAT=y
# CONFIG_USB_SUPPORT is not set
# CONFIG_MMC is not set
# CONFIG_MEMSTICK is not set
@@ -768,6 +768,8 @@
# CONFIG_RTC_CLASS is not set
# CONFIG_DMADEVICES is not set
# CONFIG_UIO is not set
+# CONFIG_STAGING is not set
+CONFIG_STAGING_EXCLUDE_BUILD=y
#
# Character devices
@@ -781,8 +783,9 @@
# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4DEV_FS is not set
+# CONFIG_EXT4_FS is not set
CONFIG_JBD=y
+CONFIG_JBD2=m
CONFIG_REISERFS_FS=m
# CONFIG_REISERFS_CHECK is not set
# CONFIG_REISERFS_PROC_INFO is not set
@@ -793,6 +796,7 @@
# CONFIG_JFS_DEBUG is not set
# CONFIG_JFS_STATISTICS is not set
# CONFIG_FS_POSIX_ACL is not set
+CONFIG_FILE_LOCKING=y
CONFIG_XFS_FS=m
# CONFIG_XFS_QUOTA is not set
# CONFIG_XFS_POSIX_ACL is not set
@@ -804,6 +808,7 @@
# CONFIG_OCFS2_FS_STATS is not set
# CONFIG_OCFS2_DEBUG_MASKLOG is not set
# CONFIG_OCFS2_DEBUG_FS is not set
+# CONFIG_OCFS2_COMPAT_JBD is not set
CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
CONFIG_INOTIFY_USER=y
@@ -842,6 +847,7 @@
CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
CONFIG_PROC_SYSCTL=y
+CONFIG_PROC_PAGE_MONITOR=y
CONFIG_SYSFS=y
CONFIG_TMPFS=y
# CONFIG_TMPFS_POSIX_ACL is not set
@@ -885,6 +891,7 @@
CONFIG_NFS_COMMON=y
CONFIG_SUNRPC=y
CONFIG_SUNRPC_GSS=y
+# CONFIG_SUNRPC_REGISTER_V4 is not set
CONFIG_RPCSEC_GSS_KRB5=y
# CONFIG_RPCSEC_GSS_SPKM3 is not set
CONFIG_SMB_FS=m
@@ -957,7 +964,13 @@
# CONFIG_DEBUG_KERNEL is not set
CONFIG_DEBUG_BUGVERBOSE=y
CONFIG_DEBUG_MEMORY_INIT=y
+# CONFIG_RCU_CPU_STALL_DETECTOR is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
+
+#
+# Tracers
+#
+# CONFIG_DYNAMIC_PRINTK_DEBUG is not set
# CONFIG_SAMPLES is not set
#
@@ -965,6 +978,7 @@
#
# CONFIG_KEYS is not set
# CONFIG_SECURITY is not set
+# CONFIG_SECURITYFS is not set
# CONFIG_SECURITY_FILE_CAPABILITIES is not set
CONFIG_XOR_BLOCKS=m
CONFIG_ASYNC_CORE=m
@@ -975,10 +989,12 @@
#
# Crypto core or helper
#
+# CONFIG_CRYPTO_FIPS is not set
CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_AEAD=m
+CONFIG_CRYPTO_AEAD=y
CONFIG_CRYPTO_BLKCIPHER=y
CONFIG_CRYPTO_HASH=y
+CONFIG_CRYPTO_RNG=y
CONFIG_CRYPTO_MANAGER=y
CONFIG_CRYPTO_GF128MUL=m
CONFIG_CRYPTO_NULL=m
@@ -1052,14 +1068,17 @@
#
CONFIG_CRYPTO_DEFLATE=m
CONFIG_CRYPTO_LZO=m
+
+#
+# Random Number Generation
+#
+# CONFIG_CRYPTO_ANSI_CPRNG is not set
# CONFIG_CRYPTO_HW is not set
#
# Library routines
#
CONFIG_BITREVERSE=y
-# CONFIG_GENERIC_FIND_FIRST_BIT is not set
-# CONFIG_GENERIC_FIND_NEXT_BIT is not set
CONFIG_CRC_CCITT=m
CONFIG_CRC16=m
CONFIG_CRC_T10DIF=y
diff --git a/arch/m68k/configs/mac_defconfig b/arch/m68k/configs/mac_defconfig
index db6e882..c6de257 100644
--- a/arch/m68k/configs/mac_defconfig
+++ b/arch/m68k/configs/mac_defconfig
@@ -1,7 +1,7 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.27-rc6
-# Wed Sep 10 09:02:06 2008
+# Linux kernel version: 2.6.28-rc7
+# Tue Dec 2 20:27:47 2008
#
CONFIG_M68K=y
CONFIG_MMU=y
@@ -14,7 +14,6 @@
CONFIG_GENERIC_IOMAP=y
CONFIG_NO_IOPORT=y
# CONFIG_NO_DMA is not set
-CONFIG_ARCH_SUPPORTS_AOUT=y
CONFIG_HZ=100
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
@@ -67,22 +66,13 @@
CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_SHMEM=y
+CONFIG_AIO=y
CONFIG_VM_EVENT_COUNTERS=y
CONFIG_SLAB=y
# CONFIG_SLUB is not set
# CONFIG_SLOB is not set
# CONFIG_PROFILING is not set
# CONFIG_MARKERS is not set
-# CONFIG_HAVE_OPROFILE is not set
-# CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS is not set
-# CONFIG_HAVE_IOREMAP_PROT is not set
-# CONFIG_HAVE_KPROBES is not set
-# CONFIG_HAVE_KRETPROBES is not set
-# CONFIG_HAVE_ARCH_TRACEHOOK is not set
-# CONFIG_HAVE_DMA_ATTRS is not set
-# CONFIG_USE_GENERIC_SMP_HELPERS is not set
-# CONFIG_HAVE_CLK is not set
-CONFIG_PROC_PAGE_MONITOR=y
# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
CONFIG_SLABINFO=y
CONFIG_RT_MUTEXES=y
@@ -115,11 +105,11 @@
# CONFIG_DEFAULT_NOOP is not set
CONFIG_DEFAULT_IOSCHED="anticipatory"
CONFIG_CLASSIC_RCU=y
+# CONFIG_FREEZER is not set
#
# Platform dependent setup
#
-# CONFIG_SUN3 is not set
# CONFIG_AMIGA is not set
# CONFIG_ATARI is not set
CONFIG_MAC=y
@@ -150,19 +140,21 @@
CONFIG_DISCONTIGMEM=y
CONFIG_FLAT_NODE_MEM_MAP=y
CONFIG_NEED_MULTIPLE_NODES=y
-# CONFIG_SPARSEMEM_STATIC is not set
-# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
CONFIG_PAGEFLAGS_EXTENDED=y
CONFIG_SPLIT_PTLOCK_CPUS=4
# CONFIG_RESOURCES_64BIT is not set
+# CONFIG_PHYS_ADDR_T_64BIT is not set
CONFIG_ZONE_DMA_FLAG=1
CONFIG_BOUNCE=y
CONFIG_VIRT_TO_BUS=y
+CONFIG_UNEVICTABLE_LRU=y
#
# General setup
#
CONFIG_BINFMT_ELF=y
+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
+CONFIG_HAVE_AOUT=y
CONFIG_BINFMT_AOUT=m
CONFIG_BINFMT_MISC=m
# CONFIG_HEARTBEAT is not set
@@ -209,7 +201,6 @@
CONFIG_TCP_CONG_CUBIC=y
CONFIG_DEFAULT_TCP_CONG="cubic"
# CONFIG_TCP_MD5SIG is not set
-# CONFIG_IP_VS is not set
CONFIG_IPV6=m
CONFIG_IPV6_PRIVACY=y
CONFIG_IPV6_ROUTER_PREF=y
@@ -259,13 +250,14 @@
CONFIG_NF_CONNTRACK_SIP=m
CONFIG_NF_CONNTRACK_TFTP=m
# CONFIG_NF_CT_NETLINK is not set
+# CONFIG_NETFILTER_TPROXY is not set
CONFIG_NETFILTER_XTABLES=m
CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
CONFIG_NETFILTER_XT_TARGET_DSCP=m
CONFIG_NETFILTER_XT_TARGET_MARK=m
-CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
CONFIG_NETFILTER_XT_TARGET_NFLOG=m
+CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
CONFIG_NETFILTER_XT_TARGET_RATEEST=m
CONFIG_NETFILTER_XT_TARGET_TRACE=m
@@ -279,19 +271,22 @@
CONFIG_NETFILTER_XT_MATCH_DCCP=m
CONFIG_NETFILTER_XT_MATCH_DSCP=m
CONFIG_NETFILTER_XT_MATCH_ESP=m
+CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
CONFIG_NETFILTER_XT_MATCH_HELPER=m
CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
CONFIG_NETFILTER_XT_MATCH_LENGTH=m
CONFIG_NETFILTER_XT_MATCH_LIMIT=m
CONFIG_NETFILTER_XT_MATCH_MAC=m
CONFIG_NETFILTER_XT_MATCH_MARK=m
+CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
CONFIG_NETFILTER_XT_MATCH_OWNER=m
CONFIG_NETFILTER_XT_MATCH_POLICY=m
-CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
CONFIG_NETFILTER_XT_MATCH_QUOTA=m
CONFIG_NETFILTER_XT_MATCH_RATEEST=m
CONFIG_NETFILTER_XT_MATCH_REALM=m
+CONFIG_NETFILTER_XT_MATCH_RECENT=m
+# CONFIG_NETFILTER_XT_MATCH_RECENT_PROC_COMPAT is not set
CONFIG_NETFILTER_XT_MATCH_SCTP=m
CONFIG_NETFILTER_XT_MATCH_STATE=m
CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
@@ -299,20 +294,20 @@
CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
CONFIG_NETFILTER_XT_MATCH_TIME=m
CONFIG_NETFILTER_XT_MATCH_U32=m
-CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
+# CONFIG_IP_VS is not set
#
# IP: Netfilter Configuration
#
+CONFIG_NF_DEFRAG_IPV4=m
CONFIG_NF_CONNTRACK_IPV4=m
CONFIG_NF_CONNTRACK_PROC_COMPAT=y
CONFIG_IP_NF_QUEUE=m
CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_MATCH_RECENT=m
-CONFIG_IP_NF_MATCH_ECN=m
-CONFIG_IP_NF_MATCH_AH=m
-CONFIG_IP_NF_MATCH_TTL=m
CONFIG_IP_NF_MATCH_ADDRTYPE=m
+CONFIG_IP_NF_MATCH_AH=m
+CONFIG_IP_NF_MATCH_ECN=m
+CONFIG_IP_NF_MATCH_TTL=m
CONFIG_IP_NF_FILTER=m
CONFIG_IP_NF_TARGET_REJECT=m
CONFIG_IP_NF_TARGET_LOG=m
@@ -320,8 +315,8 @@
CONFIG_NF_NAT=m
CONFIG_NF_NAT_NEEDED=y
CONFIG_IP_NF_TARGET_MASQUERADE=m
-CONFIG_IP_NF_TARGET_REDIRECT=m
CONFIG_IP_NF_TARGET_NETMAP=m
+CONFIG_IP_NF_TARGET_REDIRECT=m
CONFIG_NF_NAT_SNMP_BASIC=m
CONFIG_NF_NAT_PROTO_GRE=m
CONFIG_NF_NAT_PROTO_UDPLITE=m
@@ -334,9 +329,9 @@
CONFIG_NF_NAT_H323=m
CONFIG_NF_NAT_SIP=m
CONFIG_IP_NF_MANGLE=m
+CONFIG_IP_NF_TARGET_CLUSTERIP=m
CONFIG_IP_NF_TARGET_ECN=m
CONFIG_IP_NF_TARGET_TTL=m
-CONFIG_IP_NF_TARGET_CLUSTERIP=m
CONFIG_IP_NF_RAW=m
CONFIG_IP_NF_ARPTABLES=m
CONFIG_IP_NF_ARPFILTER=m
@@ -348,16 +343,16 @@
CONFIG_NF_CONNTRACK_IPV6=m
CONFIG_IP6_NF_QUEUE=m
CONFIG_IP6_NF_IPTABLES=m
-CONFIG_IP6_NF_MATCH_RT=m
-CONFIG_IP6_NF_MATCH_OPTS=m
+CONFIG_IP6_NF_MATCH_AH=m
+CONFIG_IP6_NF_MATCH_EUI64=m
CONFIG_IP6_NF_MATCH_FRAG=m
+CONFIG_IP6_NF_MATCH_OPTS=m
CONFIG_IP6_NF_MATCH_HL=m
CONFIG_IP6_NF_MATCH_IPV6HEADER=m
-CONFIG_IP6_NF_MATCH_AH=m
CONFIG_IP6_NF_MATCH_MH=m
-CONFIG_IP6_NF_MATCH_EUI64=m
-CONFIG_IP6_NF_FILTER=m
+CONFIG_IP6_NF_MATCH_RT=m
CONFIG_IP6_NF_TARGET_LOG=m
+CONFIG_IP6_NF_FILTER=m
CONFIG_IP6_NF_TARGET_REJECT=m
CONFIG_IP6_NF_MANGLE=m
CONFIG_IP6_NF_TARGET_HL=m
@@ -384,6 +379,7 @@
# CONFIG_TIPC is not set
# CONFIG_ATM is not set
# CONFIG_BRIDGE is not set
+# CONFIG_NET_DSA is not set
# CONFIG_VLAN_8021Q is not set
# CONFIG_DECNET is not set
CONFIG_LLC=m
@@ -410,19 +406,8 @@
# CONFIG_IRDA is not set
# CONFIG_BT is not set
# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-CONFIG_WIRELESS_EXT=y
-# CONFIG_WIRELESS_EXT_SYSFS is not set
-# CONFIG_MAC80211 is not set
-CONFIG_IEEE80211=m
-# CONFIG_IEEE80211_DEBUG is not set
-CONFIG_IEEE80211_CRYPT_WEP=m
-CONFIG_IEEE80211_CRYPT_CCMP=m
-CONFIG_IEEE80211_CRYPT_TKIP=m
+# CONFIG_PHONET is not set
+# CONFIG_WIRELESS is not set
# CONFIG_RFKILL is not set
# CONFIG_NET_9P is not set
@@ -460,21 +445,20 @@
CONFIG_MISC_DEVICES=y
# CONFIG_EEPROM_93CX6 is not set
# CONFIG_ENCLOSURE_SERVICES is not set
+# CONFIG_C2PORT is not set
CONFIG_HAVE_IDE=y
CONFIG_IDE=y
-CONFIG_BLK_DEV_IDE=y
#
# Please see Documentation/ide/ide.txt for help/info on IDE drives
#
-CONFIG_IDE_ATAPI=y
# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_BLK_DEV_IDEDISK=y
-# CONFIG_IDEDISK_MULTI_MODE is not set
+CONFIG_IDE_GD=y
+CONFIG_IDE_GD_ATA=y
+# CONFIG_IDE_GD_ATAPI is not set
CONFIG_BLK_DEV_IDECD=y
CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
# CONFIG_BLK_DEV_IDETAPE is not set
-CONFIG_BLK_DEV_IDEFLOPPY=m
# CONFIG_BLK_DEV_IDESCSI is not set
# CONFIG_IDE_TASK_IOCTL is not set
CONFIG_IDE_PROC_FS=y
@@ -581,6 +565,9 @@
# CONFIG_IBM_NEW_EMAC_RGMII is not set
# CONFIG_IBM_NEW_EMAC_TAH is not set
# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
+# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
+# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
+# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
# CONFIG_B44 is not set
# CONFIG_NETDEV_1000 is not set
# CONFIG_NETDEV_10000 is not set
@@ -650,6 +637,7 @@
CONFIG_MOUSE_PS2_SYNAPTICS=y
CONFIG_MOUSE_PS2_LIFEBOOK=y
CONFIG_MOUSE_PS2_TRACKPOINT=y
+# CONFIG_MOUSE_PS2_ELANTECH is not set
# CONFIG_MOUSE_PS2_TOUCHKIT is not set
CONFIG_MOUSE_SERIAL=m
# CONFIG_MOUSE_VSXXXAA is not set
@@ -706,11 +694,11 @@
# CONFIG_THERMAL is not set
# CONFIG_THERMAL_HWMON is not set
# CONFIG_WATCHDOG is not set
+CONFIG_SSB_POSSIBLE=y
#
# Sonics Silicon Backplane
#
-CONFIG_SSB_POSSIBLE=y
# CONFIG_SSB is not set
#
@@ -720,6 +708,7 @@
# CONFIG_MFD_SM501 is not set
# CONFIG_HTC_PASIC3 is not set
# CONFIG_MFD_TMIO is not set
+# CONFIG_REGULATOR is not set
#
# Multimedia devices
@@ -745,6 +734,7 @@
CONFIG_FB=y
# CONFIG_FIRMWARE_EDID is not set
# CONFIG_FB_DDC is not set
+# CONFIG_FB_BOOT_VESA_SUPPORT is not set
CONFIG_FB_CFB_FILLRECT=y
CONFIG_FB_CFB_COPYAREA=y
CONFIG_FB_CFB_IMAGEBLIT=y
@@ -768,6 +758,8 @@
# CONFIG_FB_UVESA is not set
# CONFIG_FB_S1D13XXX is not set
# CONFIG_FB_VIRTUAL is not set
+# CONFIG_FB_METRONOME is not set
+# CONFIG_FB_MB862XX is not set
# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
#
@@ -796,6 +788,12 @@
CONFIG_HID=m
# CONFIG_HID_DEBUG is not set
CONFIG_HIDRAW=y
+# CONFIG_HID_PID is not set
+
+#
+# Special HID drivers
+#
+CONFIG_HID_COMPAT=y
# CONFIG_USB_SUPPORT is not set
# CONFIG_MMC is not set
# CONFIG_MEMSTICK is not set
@@ -804,6 +802,8 @@
# CONFIG_RTC_CLASS is not set
# CONFIG_DMADEVICES is not set
# CONFIG_UIO is not set
+# CONFIG_STAGING is not set
+CONFIG_STAGING_EXCLUDE_BUILD=y
#
# Character devices
@@ -820,8 +820,9 @@
# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4DEV_FS is not set
+# CONFIG_EXT4_FS is not set
CONFIG_JBD=y
+CONFIG_JBD2=m
CONFIG_REISERFS_FS=m
# CONFIG_REISERFS_CHECK is not set
# CONFIG_REISERFS_PROC_INFO is not set
@@ -832,6 +833,7 @@
# CONFIG_JFS_DEBUG is not set
# CONFIG_JFS_STATISTICS is not set
# CONFIG_FS_POSIX_ACL is not set
+CONFIG_FILE_LOCKING=y
CONFIG_XFS_FS=m
# CONFIG_XFS_QUOTA is not set
# CONFIG_XFS_POSIX_ACL is not set
@@ -843,6 +845,7 @@
# CONFIG_OCFS2_FS_STATS is not set
# CONFIG_OCFS2_DEBUG_MASKLOG is not set
# CONFIG_OCFS2_DEBUG_FS is not set
+# CONFIG_OCFS2_COMPAT_JBD is not set
CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
CONFIG_INOTIFY_USER=y
@@ -881,6 +884,7 @@
CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
CONFIG_PROC_SYSCTL=y
+CONFIG_PROC_PAGE_MONITOR=y
CONFIG_SYSFS=y
CONFIG_TMPFS=y
# CONFIG_TMPFS_POSIX_ACL is not set
@@ -923,6 +927,7 @@
CONFIG_NFS_COMMON=y
CONFIG_SUNRPC=m
CONFIG_SUNRPC_GSS=m
+# CONFIG_SUNRPC_REGISTER_V4 is not set
CONFIG_RPCSEC_GSS_KRB5=m
# CONFIG_RPCSEC_GSS_SPKM3 is not set
CONFIG_SMB_FS=m
@@ -996,7 +1001,13 @@
# CONFIG_DEBUG_KERNEL is not set
CONFIG_DEBUG_BUGVERBOSE=y
CONFIG_DEBUG_MEMORY_INIT=y
+# CONFIG_RCU_CPU_STALL_DETECTOR is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
+
+#
+# Tracers
+#
+# CONFIG_DYNAMIC_PRINTK_DEBUG is not set
# CONFIG_SAMPLES is not set
#
@@ -1004,6 +1015,7 @@
#
# CONFIG_KEYS is not set
# CONFIG_SECURITY is not set
+# CONFIG_SECURITYFS is not set
# CONFIG_SECURITY_FILE_CAPABILITIES is not set
CONFIG_XOR_BLOCKS=m
CONFIG_ASYNC_CORE=m
@@ -1014,10 +1026,12 @@
#
# Crypto core or helper
#
+# CONFIG_CRYPTO_FIPS is not set
CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_AEAD=m
-CONFIG_CRYPTO_BLKCIPHER=m
+CONFIG_CRYPTO_AEAD=y
+CONFIG_CRYPTO_BLKCIPHER=y
CONFIG_CRYPTO_HASH=y
+CONFIG_CRYPTO_RNG=y
CONFIG_CRYPTO_MANAGER=y
CONFIG_CRYPTO_GF128MUL=m
CONFIG_CRYPTO_NULL=m
@@ -1091,14 +1105,17 @@
#
CONFIG_CRYPTO_DEFLATE=m
CONFIG_CRYPTO_LZO=m
+
+#
+# Random Number Generation
+#
+# CONFIG_CRYPTO_ANSI_CPRNG is not set
# CONFIG_CRYPTO_HW is not set
#
# Library routines
#
CONFIG_BITREVERSE=y
-# CONFIG_GENERIC_FIND_FIRST_BIT is not set
-# CONFIG_GENERIC_FIND_NEXT_BIT is not set
CONFIG_CRC_CCITT=m
CONFIG_CRC16=m
CONFIG_CRC_T10DIF=y
diff --git a/arch/m68k/configs/multi_defconfig b/arch/m68k/configs/multi_defconfig
index 1a80610..7069358 100644
--- a/arch/m68k/configs/multi_defconfig
+++ b/arch/m68k/configs/multi_defconfig
@@ -1,7 +1,7 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.27-rc6
-# Wed Sep 10 09:02:07 2008
+# Linux kernel version: 2.6.28-rc7
+# Tue Dec 2 20:27:48 2008
#
CONFIG_M68K=y
CONFIG_MMU=y
@@ -14,7 +14,6 @@
CONFIG_GENERIC_IOMAP=y
CONFIG_NO_IOPORT=y
# CONFIG_NO_DMA is not set
-CONFIG_ARCH_SUPPORTS_AOUT=y
CONFIG_HZ=100
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
@@ -67,22 +66,13 @@
CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_SHMEM=y
+CONFIG_AIO=y
CONFIG_VM_EVENT_COUNTERS=y
CONFIG_SLAB=y
# CONFIG_SLUB is not set
# CONFIG_SLOB is not set
# CONFIG_PROFILING is not set
# CONFIG_MARKERS is not set
-# CONFIG_HAVE_OPROFILE is not set
-# CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS is not set
-# CONFIG_HAVE_IOREMAP_PROT is not set
-# CONFIG_HAVE_KPROBES is not set
-# CONFIG_HAVE_KRETPROBES is not set
-# CONFIG_HAVE_ARCH_TRACEHOOK is not set
-# CONFIG_HAVE_DMA_ATTRS is not set
-# CONFIG_USE_GENERIC_SMP_HELPERS is not set
-# CONFIG_HAVE_CLK is not set
-CONFIG_PROC_PAGE_MONITOR=y
# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
CONFIG_SLABINFO=y
CONFIG_RT_MUTEXES=y
@@ -115,11 +105,11 @@
# CONFIG_DEFAULT_NOOP is not set
CONFIG_DEFAULT_IOSCHED="anticipatory"
CONFIG_CLASSIC_RCU=y
+# CONFIG_FREEZER is not set
#
# Platform dependent setup
#
-# CONFIG_SUN3 is not set
CONFIG_AMIGA=y
CONFIG_ATARI=y
CONFIG_MAC=y
@@ -154,19 +144,21 @@
CONFIG_DISCONTIGMEM=y
CONFIG_FLAT_NODE_MEM_MAP=y
CONFIG_NEED_MULTIPLE_NODES=y
-# CONFIG_SPARSEMEM_STATIC is not set
-# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
CONFIG_PAGEFLAGS_EXTENDED=y
CONFIG_SPLIT_PTLOCK_CPUS=4
# CONFIG_RESOURCES_64BIT is not set
+# CONFIG_PHYS_ADDR_T_64BIT is not set
CONFIG_ZONE_DMA_FLAG=1
CONFIG_BOUNCE=y
CONFIG_VIRT_TO_BUS=y
+CONFIG_UNEVICTABLE_LRU=y
#
# General setup
#
CONFIG_BINFMT_ELF=y
+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
+CONFIG_HAVE_AOUT=y
CONFIG_BINFMT_AOUT=m
CONFIG_BINFMT_MISC=m
CONFIG_ZORRO=y
@@ -222,7 +214,6 @@
CONFIG_TCP_CONG_CUBIC=y
CONFIG_DEFAULT_TCP_CONG="cubic"
# CONFIG_TCP_MD5SIG is not set
-# CONFIG_IP_VS is not set
CONFIG_IPV6=m
CONFIG_IPV6_PRIVACY=y
CONFIG_IPV6_ROUTER_PREF=y
@@ -272,13 +263,14 @@
CONFIG_NF_CONNTRACK_SIP=m
CONFIG_NF_CONNTRACK_TFTP=m
# CONFIG_NF_CT_NETLINK is not set
+# CONFIG_NETFILTER_TPROXY is not set
CONFIG_NETFILTER_XTABLES=m
CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
CONFIG_NETFILTER_XT_TARGET_DSCP=m
CONFIG_NETFILTER_XT_TARGET_MARK=m
-CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
CONFIG_NETFILTER_XT_TARGET_NFLOG=m
+CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
CONFIG_NETFILTER_XT_TARGET_RATEEST=m
CONFIG_NETFILTER_XT_TARGET_TRACE=m
@@ -292,19 +284,22 @@
CONFIG_NETFILTER_XT_MATCH_DCCP=m
CONFIG_NETFILTER_XT_MATCH_DSCP=m
CONFIG_NETFILTER_XT_MATCH_ESP=m
+CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
CONFIG_NETFILTER_XT_MATCH_HELPER=m
CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
CONFIG_NETFILTER_XT_MATCH_LENGTH=m
CONFIG_NETFILTER_XT_MATCH_LIMIT=m
CONFIG_NETFILTER_XT_MATCH_MAC=m
CONFIG_NETFILTER_XT_MATCH_MARK=m
+CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
CONFIG_NETFILTER_XT_MATCH_OWNER=m
CONFIG_NETFILTER_XT_MATCH_POLICY=m
-CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
CONFIG_NETFILTER_XT_MATCH_QUOTA=m
CONFIG_NETFILTER_XT_MATCH_RATEEST=m
CONFIG_NETFILTER_XT_MATCH_REALM=m
+CONFIG_NETFILTER_XT_MATCH_RECENT=m
+# CONFIG_NETFILTER_XT_MATCH_RECENT_PROC_COMPAT is not set
CONFIG_NETFILTER_XT_MATCH_SCTP=m
CONFIG_NETFILTER_XT_MATCH_STATE=m
CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
@@ -312,20 +307,20 @@
CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
CONFIG_NETFILTER_XT_MATCH_TIME=m
CONFIG_NETFILTER_XT_MATCH_U32=m
-CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
+# CONFIG_IP_VS is not set
#
# IP: Netfilter Configuration
#
+CONFIG_NF_DEFRAG_IPV4=m
CONFIG_NF_CONNTRACK_IPV4=m
CONFIG_NF_CONNTRACK_PROC_COMPAT=y
CONFIG_IP_NF_QUEUE=m
CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_MATCH_RECENT=m
-CONFIG_IP_NF_MATCH_ECN=m
-CONFIG_IP_NF_MATCH_AH=m
-CONFIG_IP_NF_MATCH_TTL=m
CONFIG_IP_NF_MATCH_ADDRTYPE=m
+CONFIG_IP_NF_MATCH_AH=m
+CONFIG_IP_NF_MATCH_ECN=m
+CONFIG_IP_NF_MATCH_TTL=m
CONFIG_IP_NF_FILTER=m
CONFIG_IP_NF_TARGET_REJECT=m
CONFIG_IP_NF_TARGET_LOG=m
@@ -333,8 +328,8 @@
CONFIG_NF_NAT=m
CONFIG_NF_NAT_NEEDED=y
CONFIG_IP_NF_TARGET_MASQUERADE=m
-CONFIG_IP_NF_TARGET_REDIRECT=m
CONFIG_IP_NF_TARGET_NETMAP=m
+CONFIG_IP_NF_TARGET_REDIRECT=m
CONFIG_NF_NAT_SNMP_BASIC=m
CONFIG_NF_NAT_PROTO_GRE=m
CONFIG_NF_NAT_PROTO_UDPLITE=m
@@ -347,9 +342,9 @@
CONFIG_NF_NAT_H323=m
CONFIG_NF_NAT_SIP=m
CONFIG_IP_NF_MANGLE=m
+CONFIG_IP_NF_TARGET_CLUSTERIP=m
CONFIG_IP_NF_TARGET_ECN=m
CONFIG_IP_NF_TARGET_TTL=m
-CONFIG_IP_NF_TARGET_CLUSTERIP=m
CONFIG_IP_NF_RAW=m
CONFIG_IP_NF_ARPTABLES=m
CONFIG_IP_NF_ARPFILTER=m
@@ -361,16 +356,16 @@
CONFIG_NF_CONNTRACK_IPV6=m
CONFIG_IP6_NF_QUEUE=m
CONFIG_IP6_NF_IPTABLES=m
-CONFIG_IP6_NF_MATCH_RT=m
-CONFIG_IP6_NF_MATCH_OPTS=m
+CONFIG_IP6_NF_MATCH_AH=m
+CONFIG_IP6_NF_MATCH_EUI64=m
CONFIG_IP6_NF_MATCH_FRAG=m
+CONFIG_IP6_NF_MATCH_OPTS=m
CONFIG_IP6_NF_MATCH_HL=m
CONFIG_IP6_NF_MATCH_IPV6HEADER=m
-CONFIG_IP6_NF_MATCH_AH=m
CONFIG_IP6_NF_MATCH_MH=m
-CONFIG_IP6_NF_MATCH_EUI64=m
-CONFIG_IP6_NF_FILTER=m
+CONFIG_IP6_NF_MATCH_RT=m
CONFIG_IP6_NF_TARGET_LOG=m
+CONFIG_IP6_NF_FILTER=m
CONFIG_IP6_NF_TARGET_REJECT=m
CONFIG_IP6_NF_MANGLE=m
CONFIG_IP6_NF_TARGET_HL=m
@@ -397,6 +392,7 @@
# CONFIG_TIPC is not set
# CONFIG_ATM is not set
# CONFIG_BRIDGE is not set
+# CONFIG_NET_DSA is not set
# CONFIG_VLAN_8021Q is not set
# CONFIG_DECNET is not set
CONFIG_LLC=m
@@ -424,19 +420,8 @@
# CONFIG_IRDA is not set
# CONFIG_BT is not set
# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-CONFIG_WIRELESS_EXT=y
-# CONFIG_WIRELESS_EXT_SYSFS is not set
-# CONFIG_MAC80211 is not set
-CONFIG_IEEE80211=m
-# CONFIG_IEEE80211_DEBUG is not set
-CONFIG_IEEE80211_CRYPT_WEP=m
-CONFIG_IEEE80211_CRYPT_CCMP=m
-CONFIG_IEEE80211_CRYPT_TKIP=m
+# CONFIG_PHONET is not set
+# CONFIG_WIRELESS is not set
# CONFIG_RFKILL is not set
# CONFIG_NET_9P is not set
@@ -486,21 +471,20 @@
CONFIG_MISC_DEVICES=y
# CONFIG_EEPROM_93CX6 is not set
# CONFIG_ENCLOSURE_SERVICES is not set
+# CONFIG_C2PORT is not set
CONFIG_HAVE_IDE=y
CONFIG_IDE=y
-CONFIG_BLK_DEV_IDE=y
#
# Please see Documentation/ide/ide.txt for help/info on IDE drives
#
-CONFIG_IDE_ATAPI=y
# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_BLK_DEV_IDEDISK=y
-# CONFIG_IDEDISK_MULTI_MODE is not set
+CONFIG_IDE_GD=y
+CONFIG_IDE_GD_ATA=y
+# CONFIG_IDE_GD_ATAPI is not set
CONFIG_BLK_DEV_IDECD=y
CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
# CONFIG_BLK_DEV_IDETAPE is not set
-CONFIG_BLK_DEV_IDEFLOPPY=m
# CONFIG_BLK_DEV_IDESCSI is not set
# CONFIG_IDE_TASK_IOCTL is not set
CONFIG_IDE_PROC_FS=y
@@ -629,7 +613,7 @@
# CONFIG_ARCNET is not set
# CONFIG_PHYLIB is not set
CONFIG_NET_ETHERNET=y
-CONFIG_MII=m
+CONFIG_MII=y
CONFIG_ARIADNE=m
CONFIG_A2065=m
CONFIG_HYDRA=m
@@ -657,8 +641,12 @@
# CONFIG_IBM_NEW_EMAC_RGMII is not set
# CONFIG_IBM_NEW_EMAC_TAH is not set
# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
+# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
+# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
+# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
# CONFIG_NET_PCI is not set
# CONFIG_B44 is not set
+# CONFIG_CS89x0 is not set
# CONFIG_NET_POCKET is not set
# CONFIG_NETDEV_1000 is not set
# CONFIG_NETDEV_10000 is not set
@@ -735,6 +723,7 @@
CONFIG_MOUSE_PS2_SYNAPTICS=y
CONFIG_MOUSE_PS2_LIFEBOOK=y
CONFIG_MOUSE_PS2_TRACKPOINT=y
+# CONFIG_MOUSE_PS2_ELANTECH is not set
# CONFIG_MOUSE_PS2_TOUCHKIT is not set
CONFIG_MOUSE_SERIAL=m
# CONFIG_MOUSE_INPORT is not set
@@ -832,11 +821,11 @@
# CONFIG_THERMAL is not set
# CONFIG_THERMAL_HWMON is not set
# CONFIG_WATCHDOG is not set
+CONFIG_SSB_POSSIBLE=y
#
# Sonics Silicon Backplane
#
-CONFIG_SSB_POSSIBLE=y
# CONFIG_SSB is not set
#
@@ -846,6 +835,7 @@
# CONFIG_MFD_SM501 is not set
# CONFIG_HTC_PASIC3 is not set
# CONFIG_MFD_TMIO is not set
+# CONFIG_REGULATOR is not set
#
# Multimedia devices
@@ -871,6 +861,7 @@
CONFIG_FB=y
# CONFIG_FIRMWARE_EDID is not set
# CONFIG_FB_DDC is not set
+# CONFIG_FB_BOOT_VESA_SUPPORT is not set
CONFIG_FB_CFB_FILLRECT=y
CONFIG_FB_CFB_COPYAREA=y
CONFIG_FB_CFB_IMAGEBLIT=y
@@ -905,6 +896,8 @@
# CONFIG_FB_S1D13XXX is not set
# CONFIG_FB_ATY is not set
# CONFIG_FB_VIRTUAL is not set
+# CONFIG_FB_METRONOME is not set
+# CONFIG_FB_MB862XX is not set
# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
#
@@ -930,6 +923,7 @@
CONFIG_LOGO_LINUX_CLUT224=y
CONFIG_LOGO_MAC_CLUT224=y
CONFIG_SOUND=m
+CONFIG_SOUND_OSS_CORE=y
CONFIG_DMASOUND_ATARI=m
CONFIG_DMASOUND_PAULA=m
CONFIG_DMASOUND_Q40=m
@@ -938,6 +932,12 @@
CONFIG_HID=m
# CONFIG_HID_DEBUG is not set
CONFIG_HIDRAW=y
+# CONFIG_HID_PID is not set
+
+#
+# Special HID drivers
+#
+CONFIG_HID_COMPAT=y
# CONFIG_USB_SUPPORT is not set
# CONFIG_MMC is not set
# CONFIG_MEMSTICK is not set
@@ -947,6 +947,8 @@
# CONFIG_DMADEVICES is not set
# CONFIG_AUXDISPLAY is not set
# CONFIG_UIO is not set
+# CONFIG_STAGING is not set
+CONFIG_STAGING_EXCLUDE_BUILD=y
#
# Character devices
@@ -973,10 +975,9 @@
# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_FS_XATTR is not set
-CONFIG_EXT4DEV_FS=y
-# CONFIG_EXT4DEV_FS_XATTR is not set
+# CONFIG_EXT4_FS is not set
CONFIG_JBD=y
-CONFIG_JBD2=y
+CONFIG_JBD2=m
CONFIG_REISERFS_FS=m
# CONFIG_REISERFS_CHECK is not set
# CONFIG_REISERFS_PROC_INFO is not set
@@ -987,6 +988,7 @@
# CONFIG_JFS_DEBUG is not set
# CONFIG_JFS_STATISTICS is not set
# CONFIG_FS_POSIX_ACL is not set
+CONFIG_FILE_LOCKING=y
CONFIG_XFS_FS=m
# CONFIG_XFS_QUOTA is not set
# CONFIG_XFS_POSIX_ACL is not set
@@ -998,6 +1000,7 @@
# CONFIG_OCFS2_FS_STATS is not set
# CONFIG_OCFS2_DEBUG_MASKLOG is not set
# CONFIG_OCFS2_DEBUG_FS is not set
+# CONFIG_OCFS2_COMPAT_JBD is not set
CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
CONFIG_INOTIFY_USER=y
@@ -1036,6 +1039,7 @@
CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
CONFIG_PROC_SYSCTL=y
+CONFIG_PROC_PAGE_MONITOR=y
CONFIG_SYSFS=y
CONFIG_TMPFS=y
# CONFIG_TMPFS_POSIX_ACL is not set
@@ -1079,6 +1083,7 @@
CONFIG_NFS_COMMON=y
CONFIG_SUNRPC=y
CONFIG_SUNRPC_GSS=y
+# CONFIG_SUNRPC_REGISTER_V4 is not set
CONFIG_RPCSEC_GSS_KRB5=y
# CONFIG_RPCSEC_GSS_SPKM3 is not set
CONFIG_SMB_FS=m
@@ -1156,7 +1161,13 @@
# CONFIG_DEBUG_KERNEL is not set
CONFIG_DEBUG_BUGVERBOSE=y
CONFIG_DEBUG_MEMORY_INIT=y
+# CONFIG_RCU_CPU_STALL_DETECTOR is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
+
+#
+# Tracers
+#
+# CONFIG_DYNAMIC_PRINTK_DEBUG is not set
# CONFIG_SAMPLES is not set
#
@@ -1164,6 +1175,7 @@
#
# CONFIG_KEYS is not set
# CONFIG_SECURITY is not set
+# CONFIG_SECURITYFS is not set
# CONFIG_SECURITY_FILE_CAPABILITIES is not set
CONFIG_XOR_BLOCKS=m
CONFIG_ASYNC_CORE=m
@@ -1174,10 +1186,12 @@
#
# Crypto core or helper
#
+# CONFIG_CRYPTO_FIPS is not set
CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_AEAD=m
+CONFIG_CRYPTO_AEAD=y
CONFIG_CRYPTO_BLKCIPHER=y
CONFIG_CRYPTO_HASH=y
+CONFIG_CRYPTO_RNG=y
CONFIG_CRYPTO_MANAGER=y
CONFIG_CRYPTO_GF128MUL=m
CONFIG_CRYPTO_NULL=m
@@ -1251,14 +1265,17 @@
#
CONFIG_CRYPTO_DEFLATE=m
CONFIG_CRYPTO_LZO=m
+
+#
+# Random Number Generation
+#
+# CONFIG_CRYPTO_ANSI_CPRNG is not set
# CONFIG_CRYPTO_HW is not set
#
# Library routines
#
CONFIG_BITREVERSE=y
-# CONFIG_GENERIC_FIND_FIRST_BIT is not set
-# CONFIG_GENERIC_FIND_NEXT_BIT is not set
CONFIG_CRC_CCITT=m
CONFIG_CRC16=y
CONFIG_CRC_T10DIF=y
diff --git a/arch/m68k/configs/mvme147_defconfig b/arch/m68k/configs/mvme147_defconfig
index cacb5ae..52d4271 100644
--- a/arch/m68k/configs/mvme147_defconfig
+++ b/arch/m68k/configs/mvme147_defconfig
@@ -1,7 +1,7 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.27-rc6
-# Wed Sep 10 09:02:08 2008
+# Linux kernel version: 2.6.28-rc7
+# Tue Dec 2 20:27:50 2008
#
CONFIG_M68K=y
CONFIG_MMU=y
@@ -14,7 +14,6 @@
CONFIG_GENERIC_IOMAP=y
CONFIG_NO_IOPORT=y
# CONFIG_NO_DMA is not set
-CONFIG_ARCH_SUPPORTS_AOUT=y
CONFIG_HZ=100
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
@@ -67,22 +66,13 @@
CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_SHMEM=y
+CONFIG_AIO=y
CONFIG_VM_EVENT_COUNTERS=y
CONFIG_SLAB=y
# CONFIG_SLUB is not set
# CONFIG_SLOB is not set
# CONFIG_PROFILING is not set
# CONFIG_MARKERS is not set
-# CONFIG_HAVE_OPROFILE is not set
-# CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS is not set
-# CONFIG_HAVE_IOREMAP_PROT is not set
-# CONFIG_HAVE_KPROBES is not set
-# CONFIG_HAVE_KRETPROBES is not set
-# CONFIG_HAVE_ARCH_TRACEHOOK is not set
-# CONFIG_HAVE_DMA_ATTRS is not set
-# CONFIG_USE_GENERIC_SMP_HELPERS is not set
-# CONFIG_HAVE_CLK is not set
-CONFIG_PROC_PAGE_MONITOR=y
# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
CONFIG_SLABINFO=y
CONFIG_RT_MUTEXES=y
@@ -115,11 +105,11 @@
# CONFIG_DEFAULT_NOOP is not set
CONFIG_DEFAULT_IOSCHED="anticipatory"
CONFIG_CLASSIC_RCU=y
+# CONFIG_FREEZER is not set
#
# Platform dependent setup
#
-# CONFIG_SUN3 is not set
# CONFIG_AMIGA is not set
# CONFIG_ATARI is not set
# CONFIG_MAC is not set
@@ -151,19 +141,21 @@
CONFIG_DISCONTIGMEM=y
CONFIG_FLAT_NODE_MEM_MAP=y
CONFIG_NEED_MULTIPLE_NODES=y
-# CONFIG_SPARSEMEM_STATIC is not set
-# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
CONFIG_PAGEFLAGS_EXTENDED=y
CONFIG_SPLIT_PTLOCK_CPUS=4
# CONFIG_RESOURCES_64BIT is not set
+# CONFIG_PHYS_ADDR_T_64BIT is not set
CONFIG_ZONE_DMA_FLAG=1
CONFIG_BOUNCE=y
CONFIG_VIRT_TO_BUS=y
+CONFIG_UNEVICTABLE_LRU=y
#
# General setup
#
CONFIG_BINFMT_ELF=y
+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
+CONFIG_HAVE_AOUT=y
CONFIG_BINFMT_AOUT=m
CONFIG_BINFMT_MISC=m
CONFIG_PROC_HARDWARE=y
@@ -212,7 +204,6 @@
CONFIG_TCP_CONG_CUBIC=y
CONFIG_DEFAULT_TCP_CONG="cubic"
# CONFIG_TCP_MD5SIG is not set
-# CONFIG_IP_VS is not set
CONFIG_IPV6=m
CONFIG_IPV6_PRIVACY=y
CONFIG_IPV6_ROUTER_PREF=y
@@ -262,13 +253,14 @@
CONFIG_NF_CONNTRACK_SIP=m
CONFIG_NF_CONNTRACK_TFTP=m
# CONFIG_NF_CT_NETLINK is not set
+# CONFIG_NETFILTER_TPROXY is not set
CONFIG_NETFILTER_XTABLES=m
CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
CONFIG_NETFILTER_XT_TARGET_DSCP=m
CONFIG_NETFILTER_XT_TARGET_MARK=m
-CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
CONFIG_NETFILTER_XT_TARGET_NFLOG=m
+CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
CONFIG_NETFILTER_XT_TARGET_RATEEST=m
CONFIG_NETFILTER_XT_TARGET_TRACE=m
@@ -282,19 +274,22 @@
CONFIG_NETFILTER_XT_MATCH_DCCP=m
CONFIG_NETFILTER_XT_MATCH_DSCP=m
CONFIG_NETFILTER_XT_MATCH_ESP=m
+CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
CONFIG_NETFILTER_XT_MATCH_HELPER=m
CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
CONFIG_NETFILTER_XT_MATCH_LENGTH=m
CONFIG_NETFILTER_XT_MATCH_LIMIT=m
CONFIG_NETFILTER_XT_MATCH_MAC=m
CONFIG_NETFILTER_XT_MATCH_MARK=m
+CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
CONFIG_NETFILTER_XT_MATCH_OWNER=m
CONFIG_NETFILTER_XT_MATCH_POLICY=m
-CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
CONFIG_NETFILTER_XT_MATCH_QUOTA=m
CONFIG_NETFILTER_XT_MATCH_RATEEST=m
CONFIG_NETFILTER_XT_MATCH_REALM=m
+CONFIG_NETFILTER_XT_MATCH_RECENT=m
+# CONFIG_NETFILTER_XT_MATCH_RECENT_PROC_COMPAT is not set
CONFIG_NETFILTER_XT_MATCH_SCTP=m
CONFIG_NETFILTER_XT_MATCH_STATE=m
CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
@@ -302,20 +297,20 @@
CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
CONFIG_NETFILTER_XT_MATCH_TIME=m
CONFIG_NETFILTER_XT_MATCH_U32=m
-CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
+# CONFIG_IP_VS is not set
#
# IP: Netfilter Configuration
#
+CONFIG_NF_DEFRAG_IPV4=m
CONFIG_NF_CONNTRACK_IPV4=m
CONFIG_NF_CONNTRACK_PROC_COMPAT=y
CONFIG_IP_NF_QUEUE=m
CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_MATCH_RECENT=m
-CONFIG_IP_NF_MATCH_ECN=m
-CONFIG_IP_NF_MATCH_AH=m
-CONFIG_IP_NF_MATCH_TTL=m
CONFIG_IP_NF_MATCH_ADDRTYPE=m
+CONFIG_IP_NF_MATCH_AH=m
+CONFIG_IP_NF_MATCH_ECN=m
+CONFIG_IP_NF_MATCH_TTL=m
CONFIG_IP_NF_FILTER=m
CONFIG_IP_NF_TARGET_REJECT=m
CONFIG_IP_NF_TARGET_LOG=m
@@ -323,8 +318,8 @@
CONFIG_NF_NAT=m
CONFIG_NF_NAT_NEEDED=y
CONFIG_IP_NF_TARGET_MASQUERADE=m
-CONFIG_IP_NF_TARGET_REDIRECT=m
CONFIG_IP_NF_TARGET_NETMAP=m
+CONFIG_IP_NF_TARGET_REDIRECT=m
CONFIG_NF_NAT_SNMP_BASIC=m
CONFIG_NF_NAT_PROTO_GRE=m
CONFIG_NF_NAT_PROTO_UDPLITE=m
@@ -337,9 +332,9 @@
CONFIG_NF_NAT_H323=m
CONFIG_NF_NAT_SIP=m
CONFIG_IP_NF_MANGLE=m
+CONFIG_IP_NF_TARGET_CLUSTERIP=m
CONFIG_IP_NF_TARGET_ECN=m
CONFIG_IP_NF_TARGET_TTL=m
-CONFIG_IP_NF_TARGET_CLUSTERIP=m
CONFIG_IP_NF_RAW=m
CONFIG_IP_NF_ARPTABLES=m
CONFIG_IP_NF_ARPFILTER=m
@@ -351,16 +346,16 @@
CONFIG_NF_CONNTRACK_IPV6=m
CONFIG_IP6_NF_QUEUE=m
CONFIG_IP6_NF_IPTABLES=m
-CONFIG_IP6_NF_MATCH_RT=m
-CONFIG_IP6_NF_MATCH_OPTS=m
+CONFIG_IP6_NF_MATCH_AH=m
+CONFIG_IP6_NF_MATCH_EUI64=m
CONFIG_IP6_NF_MATCH_FRAG=m
+CONFIG_IP6_NF_MATCH_OPTS=m
CONFIG_IP6_NF_MATCH_HL=m
CONFIG_IP6_NF_MATCH_IPV6HEADER=m
-CONFIG_IP6_NF_MATCH_AH=m
CONFIG_IP6_NF_MATCH_MH=m
-CONFIG_IP6_NF_MATCH_EUI64=m
-CONFIG_IP6_NF_FILTER=m
+CONFIG_IP6_NF_MATCH_RT=m
CONFIG_IP6_NF_TARGET_LOG=m
+CONFIG_IP6_NF_FILTER=m
CONFIG_IP6_NF_TARGET_REJECT=m
CONFIG_IP6_NF_MANGLE=m
CONFIG_IP6_NF_TARGET_HL=m
@@ -387,6 +382,7 @@
# CONFIG_TIPC is not set
# CONFIG_ATM is not set
# CONFIG_BRIDGE is not set
+# CONFIG_NET_DSA is not set
# CONFIG_VLAN_8021Q is not set
# CONFIG_DECNET is not set
CONFIG_LLC=m
@@ -410,19 +406,8 @@
# CONFIG_IRDA is not set
# CONFIG_BT is not set
# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-CONFIG_WIRELESS_EXT=y
-# CONFIG_WIRELESS_EXT_SYSFS is not set
-# CONFIG_MAC80211 is not set
-CONFIG_IEEE80211=m
-# CONFIG_IEEE80211_DEBUG is not set
-CONFIG_IEEE80211_CRYPT_WEP=m
-CONFIG_IEEE80211_CRYPT_CCMP=m
-CONFIG_IEEE80211_CRYPT_TKIP=m
+# CONFIG_PHONET is not set
+# CONFIG_WIRELESS is not set
# CONFIG_RFKILL is not set
# CONFIG_NET_9P is not set
@@ -460,6 +445,7 @@
CONFIG_MISC_DEVICES=y
# CONFIG_EEPROM_93CX6 is not set
# CONFIG_ENCLOSURE_SERVICES is not set
+# CONFIG_C2PORT is not set
CONFIG_HAVE_IDE=y
# CONFIG_IDE is not set
@@ -544,6 +530,9 @@
# CONFIG_IBM_NEW_EMAC_RGMII is not set
# CONFIG_IBM_NEW_EMAC_TAH is not set
# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
+# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
+# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
+# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
# CONFIG_B44 is not set
# CONFIG_NETDEV_1000 is not set
# CONFIG_NETDEV_10000 is not set
@@ -613,6 +602,7 @@
CONFIG_MOUSE_PS2_SYNAPTICS=y
CONFIG_MOUSE_PS2_LIFEBOOK=y
CONFIG_MOUSE_PS2_TRACKPOINT=y
+# CONFIG_MOUSE_PS2_ELANTECH is not set
# CONFIG_MOUSE_PS2_TOUCHKIT is not set
CONFIG_MOUSE_SERIAL=m
# CONFIG_MOUSE_VSXXXAA is not set
@@ -667,11 +657,11 @@
# CONFIG_THERMAL is not set
# CONFIG_THERMAL_HWMON is not set
# CONFIG_WATCHDOG is not set
+CONFIG_SSB_POSSIBLE=y
#
# Sonics Silicon Backplane
#
-CONFIG_SSB_POSSIBLE=y
# CONFIG_SSB is not set
#
@@ -681,6 +671,7 @@
# CONFIG_MFD_SM501 is not set
# CONFIG_HTC_PASIC3 is not set
# CONFIG_MFD_TMIO is not set
+# CONFIG_REGULATOR is not set
#
# Multimedia devices
@@ -720,6 +711,12 @@
CONFIG_HID=m
# CONFIG_HID_DEBUG is not set
CONFIG_HIDRAW=y
+# CONFIG_HID_PID is not set
+
+#
+# Special HID drivers
+#
+CONFIG_HID_COMPAT=y
# CONFIG_USB_SUPPORT is not set
# CONFIG_MMC is not set
# CONFIG_MEMSTICK is not set
@@ -728,6 +725,8 @@
# CONFIG_RTC_CLASS is not set
# CONFIG_DMADEVICES is not set
# CONFIG_UIO is not set
+# CONFIG_STAGING is not set
+CONFIG_STAGING_EXCLUDE_BUILD=y
#
# Character devices
@@ -743,8 +742,9 @@
# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4DEV_FS is not set
+# CONFIG_EXT4_FS is not set
CONFIG_JBD=y
+CONFIG_JBD2=m
CONFIG_REISERFS_FS=m
# CONFIG_REISERFS_CHECK is not set
# CONFIG_REISERFS_PROC_INFO is not set
@@ -755,6 +755,7 @@
# CONFIG_JFS_DEBUG is not set
# CONFIG_JFS_STATISTICS is not set
# CONFIG_FS_POSIX_ACL is not set
+CONFIG_FILE_LOCKING=y
CONFIG_XFS_FS=m
# CONFIG_XFS_QUOTA is not set
# CONFIG_XFS_POSIX_ACL is not set
@@ -766,6 +767,7 @@
# CONFIG_OCFS2_FS_STATS is not set
# CONFIG_OCFS2_DEBUG_MASKLOG is not set
# CONFIG_OCFS2_DEBUG_FS is not set
+# CONFIG_OCFS2_COMPAT_JBD is not set
CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
CONFIG_INOTIFY_USER=y
@@ -804,6 +806,7 @@
CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
CONFIG_PROC_SYSCTL=y
+CONFIG_PROC_PAGE_MONITOR=y
CONFIG_SYSFS=y
CONFIG_TMPFS=y
# CONFIG_TMPFS_POSIX_ACL is not set
@@ -847,6 +850,7 @@
CONFIG_NFS_COMMON=y
CONFIG_SUNRPC=y
CONFIG_SUNRPC_GSS=y
+# CONFIG_SUNRPC_REGISTER_V4 is not set
CONFIG_RPCSEC_GSS_KRB5=y
# CONFIG_RPCSEC_GSS_SPKM3 is not set
CONFIG_SMB_FS=m
@@ -920,7 +924,13 @@
# CONFIG_DEBUG_KERNEL is not set
CONFIG_DEBUG_BUGVERBOSE=y
CONFIG_DEBUG_MEMORY_INIT=y
+# CONFIG_RCU_CPU_STALL_DETECTOR is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
+
+#
+# Tracers
+#
+# CONFIG_DYNAMIC_PRINTK_DEBUG is not set
# CONFIG_SAMPLES is not set
#
@@ -928,6 +938,7 @@
#
# CONFIG_KEYS is not set
# CONFIG_SECURITY is not set
+# CONFIG_SECURITYFS is not set
# CONFIG_SECURITY_FILE_CAPABILITIES is not set
CONFIG_XOR_BLOCKS=m
CONFIG_ASYNC_CORE=m
@@ -938,10 +949,12 @@
#
# Crypto core or helper
#
+# CONFIG_CRYPTO_FIPS is not set
CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_AEAD=m
+CONFIG_CRYPTO_AEAD=y
CONFIG_CRYPTO_BLKCIPHER=y
CONFIG_CRYPTO_HASH=y
+CONFIG_CRYPTO_RNG=y
CONFIG_CRYPTO_MANAGER=y
CONFIG_CRYPTO_GF128MUL=m
CONFIG_CRYPTO_NULL=m
@@ -1015,14 +1028,17 @@
#
CONFIG_CRYPTO_DEFLATE=m
CONFIG_CRYPTO_LZO=m
+
+#
+# Random Number Generation
+#
+# CONFIG_CRYPTO_ANSI_CPRNG is not set
# CONFIG_CRYPTO_HW is not set
#
# Library routines
#
CONFIG_BITREVERSE=y
-# CONFIG_GENERIC_FIND_FIRST_BIT is not set
-# CONFIG_GENERIC_FIND_NEXT_BIT is not set
CONFIG_CRC_CCITT=m
CONFIG_CRC16=m
CONFIG_CRC_T10DIF=y
diff --git a/arch/m68k/configs/mvme16x_defconfig b/arch/m68k/configs/mvme16x_defconfig
index a183e25..3403ed2 100644
--- a/arch/m68k/configs/mvme16x_defconfig
+++ b/arch/m68k/configs/mvme16x_defconfig
@@ -1,7 +1,7 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.27-rc6
-# Wed Sep 10 09:02:09 2008
+# Linux kernel version: 2.6.28-rc7
+# Tue Dec 2 20:27:51 2008
#
CONFIG_M68K=y
CONFIG_MMU=y
@@ -14,7 +14,6 @@
CONFIG_GENERIC_IOMAP=y
CONFIG_NO_IOPORT=y
# CONFIG_NO_DMA is not set
-CONFIG_ARCH_SUPPORTS_AOUT=y
CONFIG_HZ=100
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
@@ -67,22 +66,13 @@
CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_SHMEM=y
+CONFIG_AIO=y
CONFIG_VM_EVENT_COUNTERS=y
CONFIG_SLAB=y
# CONFIG_SLUB is not set
# CONFIG_SLOB is not set
# CONFIG_PROFILING is not set
# CONFIG_MARKERS is not set
-# CONFIG_HAVE_OPROFILE is not set
-# CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS is not set
-# CONFIG_HAVE_IOREMAP_PROT is not set
-# CONFIG_HAVE_KPROBES is not set
-# CONFIG_HAVE_KRETPROBES is not set
-# CONFIG_HAVE_ARCH_TRACEHOOK is not set
-# CONFIG_HAVE_DMA_ATTRS is not set
-# CONFIG_USE_GENERIC_SMP_HELPERS is not set
-# CONFIG_HAVE_CLK is not set
-CONFIG_PROC_PAGE_MONITOR=y
# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
CONFIG_SLABINFO=y
CONFIG_RT_MUTEXES=y
@@ -115,11 +105,11 @@
# CONFIG_DEFAULT_NOOP is not set
CONFIG_DEFAULT_IOSCHED="anticipatory"
CONFIG_CLASSIC_RCU=y
+# CONFIG_FREEZER is not set
#
# Platform dependent setup
#
-# CONFIG_SUN3 is not set
# CONFIG_AMIGA is not set
# CONFIG_ATARI is not set
# CONFIG_MAC is not set
@@ -151,19 +141,21 @@
CONFIG_DISCONTIGMEM=y
CONFIG_FLAT_NODE_MEM_MAP=y
CONFIG_NEED_MULTIPLE_NODES=y
-# CONFIG_SPARSEMEM_STATIC is not set
-# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
CONFIG_PAGEFLAGS_EXTENDED=y
CONFIG_SPLIT_PTLOCK_CPUS=4
# CONFIG_RESOURCES_64BIT is not set
+# CONFIG_PHYS_ADDR_T_64BIT is not set
CONFIG_ZONE_DMA_FLAG=1
CONFIG_BOUNCE=y
CONFIG_VIRT_TO_BUS=y
+CONFIG_UNEVICTABLE_LRU=y
#
# General setup
#
CONFIG_BINFMT_ELF=y
+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
+CONFIG_HAVE_AOUT=y
CONFIG_BINFMT_AOUT=m
CONFIG_BINFMT_MISC=m
CONFIG_PROC_HARDWARE=y
@@ -212,7 +204,6 @@
CONFIG_TCP_CONG_CUBIC=y
CONFIG_DEFAULT_TCP_CONG="cubic"
# CONFIG_TCP_MD5SIG is not set
-# CONFIG_IP_VS is not set
CONFIG_IPV6=m
CONFIG_IPV6_PRIVACY=y
CONFIG_IPV6_ROUTER_PREF=y
@@ -262,13 +253,14 @@
CONFIG_NF_CONNTRACK_SIP=m
CONFIG_NF_CONNTRACK_TFTP=m
# CONFIG_NF_CT_NETLINK is not set
+# CONFIG_NETFILTER_TPROXY is not set
CONFIG_NETFILTER_XTABLES=m
CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
CONFIG_NETFILTER_XT_TARGET_DSCP=m
CONFIG_NETFILTER_XT_TARGET_MARK=m
-CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
CONFIG_NETFILTER_XT_TARGET_NFLOG=m
+CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
CONFIG_NETFILTER_XT_TARGET_RATEEST=m
CONFIG_NETFILTER_XT_TARGET_TRACE=m
@@ -282,19 +274,22 @@
CONFIG_NETFILTER_XT_MATCH_DCCP=m
CONFIG_NETFILTER_XT_MATCH_DSCP=m
CONFIG_NETFILTER_XT_MATCH_ESP=m
+CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
CONFIG_NETFILTER_XT_MATCH_HELPER=m
CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
CONFIG_NETFILTER_XT_MATCH_LENGTH=m
CONFIG_NETFILTER_XT_MATCH_LIMIT=m
CONFIG_NETFILTER_XT_MATCH_MAC=m
CONFIG_NETFILTER_XT_MATCH_MARK=m
+CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
CONFIG_NETFILTER_XT_MATCH_OWNER=m
CONFIG_NETFILTER_XT_MATCH_POLICY=m
-CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
CONFIG_NETFILTER_XT_MATCH_QUOTA=m
CONFIG_NETFILTER_XT_MATCH_RATEEST=m
CONFIG_NETFILTER_XT_MATCH_REALM=m
+CONFIG_NETFILTER_XT_MATCH_RECENT=m
+# CONFIG_NETFILTER_XT_MATCH_RECENT_PROC_COMPAT is not set
CONFIG_NETFILTER_XT_MATCH_SCTP=m
CONFIG_NETFILTER_XT_MATCH_STATE=m
CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
@@ -302,20 +297,20 @@
CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
CONFIG_NETFILTER_XT_MATCH_TIME=m
CONFIG_NETFILTER_XT_MATCH_U32=m
-CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
+# CONFIG_IP_VS is not set
#
# IP: Netfilter Configuration
#
+CONFIG_NF_DEFRAG_IPV4=m
CONFIG_NF_CONNTRACK_IPV4=m
CONFIG_NF_CONNTRACK_PROC_COMPAT=y
CONFIG_IP_NF_QUEUE=m
CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_MATCH_RECENT=m
-CONFIG_IP_NF_MATCH_ECN=m
-CONFIG_IP_NF_MATCH_AH=m
-CONFIG_IP_NF_MATCH_TTL=m
CONFIG_IP_NF_MATCH_ADDRTYPE=m
+CONFIG_IP_NF_MATCH_AH=m
+CONFIG_IP_NF_MATCH_ECN=m
+CONFIG_IP_NF_MATCH_TTL=m
CONFIG_IP_NF_FILTER=m
CONFIG_IP_NF_TARGET_REJECT=m
CONFIG_IP_NF_TARGET_LOG=m
@@ -323,8 +318,8 @@
CONFIG_NF_NAT=m
CONFIG_NF_NAT_NEEDED=y
CONFIG_IP_NF_TARGET_MASQUERADE=m
-CONFIG_IP_NF_TARGET_REDIRECT=m
CONFIG_IP_NF_TARGET_NETMAP=m
+CONFIG_IP_NF_TARGET_REDIRECT=m
CONFIG_NF_NAT_SNMP_BASIC=m
CONFIG_NF_NAT_PROTO_GRE=m
CONFIG_NF_NAT_PROTO_UDPLITE=m
@@ -337,9 +332,9 @@
CONFIG_NF_NAT_H323=m
CONFIG_NF_NAT_SIP=m
CONFIG_IP_NF_MANGLE=m
+CONFIG_IP_NF_TARGET_CLUSTERIP=m
CONFIG_IP_NF_TARGET_ECN=m
CONFIG_IP_NF_TARGET_TTL=m
-CONFIG_IP_NF_TARGET_CLUSTERIP=m
CONFIG_IP_NF_RAW=m
CONFIG_IP_NF_ARPTABLES=m
CONFIG_IP_NF_ARPFILTER=m
@@ -351,16 +346,16 @@
CONFIG_NF_CONNTRACK_IPV6=m
CONFIG_IP6_NF_QUEUE=m
CONFIG_IP6_NF_IPTABLES=m
-CONFIG_IP6_NF_MATCH_RT=m
-CONFIG_IP6_NF_MATCH_OPTS=m
+CONFIG_IP6_NF_MATCH_AH=m
+CONFIG_IP6_NF_MATCH_EUI64=m
CONFIG_IP6_NF_MATCH_FRAG=m
+CONFIG_IP6_NF_MATCH_OPTS=m
CONFIG_IP6_NF_MATCH_HL=m
CONFIG_IP6_NF_MATCH_IPV6HEADER=m
-CONFIG_IP6_NF_MATCH_AH=m
CONFIG_IP6_NF_MATCH_MH=m
-CONFIG_IP6_NF_MATCH_EUI64=m
-CONFIG_IP6_NF_FILTER=m
+CONFIG_IP6_NF_MATCH_RT=m
CONFIG_IP6_NF_TARGET_LOG=m
+CONFIG_IP6_NF_FILTER=m
CONFIG_IP6_NF_TARGET_REJECT=m
CONFIG_IP6_NF_MANGLE=m
CONFIG_IP6_NF_TARGET_HL=m
@@ -387,6 +382,7 @@
# CONFIG_TIPC is not set
# CONFIG_ATM is not set
# CONFIG_BRIDGE is not set
+# CONFIG_NET_DSA is not set
# CONFIG_VLAN_8021Q is not set
# CONFIG_DECNET is not set
CONFIG_LLC=m
@@ -410,19 +406,8 @@
# CONFIG_IRDA is not set
# CONFIG_BT is not set
# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-CONFIG_WIRELESS_EXT=y
-# CONFIG_WIRELESS_EXT_SYSFS is not set
-# CONFIG_MAC80211 is not set
-CONFIG_IEEE80211=m
-# CONFIG_IEEE80211_DEBUG is not set
-CONFIG_IEEE80211_CRYPT_WEP=m
-CONFIG_IEEE80211_CRYPT_CCMP=m
-CONFIG_IEEE80211_CRYPT_TKIP=m
+# CONFIG_PHONET is not set
+# CONFIG_WIRELESS is not set
# CONFIG_RFKILL is not set
# CONFIG_NET_9P is not set
@@ -460,6 +445,7 @@
CONFIG_MISC_DEVICES=y
# CONFIG_EEPROM_93CX6 is not set
# CONFIG_ENCLOSURE_SERVICES is not set
+# CONFIG_C2PORT is not set
CONFIG_HAVE_IDE=y
# CONFIG_IDE is not set
@@ -545,6 +531,9 @@
# CONFIG_IBM_NEW_EMAC_RGMII is not set
# CONFIG_IBM_NEW_EMAC_TAH is not set
# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
+# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
+# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
+# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
# CONFIG_B44 is not set
# CONFIG_NETDEV_1000 is not set
# CONFIG_NETDEV_10000 is not set
@@ -614,6 +603,7 @@
CONFIG_MOUSE_PS2_SYNAPTICS=y
CONFIG_MOUSE_PS2_LIFEBOOK=y
CONFIG_MOUSE_PS2_TRACKPOINT=y
+# CONFIG_MOUSE_PS2_ELANTECH is not set
# CONFIG_MOUSE_PS2_TOUCHKIT is not set
CONFIG_MOUSE_SERIAL=m
# CONFIG_MOUSE_VSXXXAA is not set
@@ -668,11 +658,11 @@
# CONFIG_THERMAL is not set
# CONFIG_THERMAL_HWMON is not set
# CONFIG_WATCHDOG is not set
+CONFIG_SSB_POSSIBLE=y
#
# Sonics Silicon Backplane
#
-CONFIG_SSB_POSSIBLE=y
# CONFIG_SSB is not set
#
@@ -682,6 +672,7 @@
# CONFIG_MFD_SM501 is not set
# CONFIG_HTC_PASIC3 is not set
# CONFIG_MFD_TMIO is not set
+# CONFIG_REGULATOR is not set
#
# Multimedia devices
@@ -721,6 +712,12 @@
CONFIG_HID=m
# CONFIG_HID_DEBUG is not set
CONFIG_HIDRAW=y
+# CONFIG_HID_PID is not set
+
+#
+# Special HID drivers
+#
+CONFIG_HID_COMPAT=y
# CONFIG_USB_SUPPORT is not set
# CONFIG_MMC is not set
# CONFIG_MEMSTICK is not set
@@ -729,6 +726,8 @@
# CONFIG_RTC_CLASS is not set
# CONFIG_DMADEVICES is not set
# CONFIG_UIO is not set
+# CONFIG_STAGING is not set
+CONFIG_STAGING_EXCLUDE_BUILD=y
#
# Character devices
@@ -745,8 +744,9 @@
# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4DEV_FS is not set
+# CONFIG_EXT4_FS is not set
CONFIG_JBD=y
+CONFIG_JBD2=m
CONFIG_REISERFS_FS=m
# CONFIG_REISERFS_CHECK is not set
# CONFIG_REISERFS_PROC_INFO is not set
@@ -757,6 +757,7 @@
# CONFIG_JFS_DEBUG is not set
# CONFIG_JFS_STATISTICS is not set
# CONFIG_FS_POSIX_ACL is not set
+CONFIG_FILE_LOCKING=y
CONFIG_XFS_FS=m
# CONFIG_XFS_QUOTA is not set
# CONFIG_XFS_POSIX_ACL is not set
@@ -768,6 +769,7 @@
# CONFIG_OCFS2_FS_STATS is not set
# CONFIG_OCFS2_DEBUG_MASKLOG is not set
# CONFIG_OCFS2_DEBUG_FS is not set
+# CONFIG_OCFS2_COMPAT_JBD is not set
CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
CONFIG_INOTIFY_USER=y
@@ -806,6 +808,7 @@
CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
CONFIG_PROC_SYSCTL=y
+CONFIG_PROC_PAGE_MONITOR=y
CONFIG_SYSFS=y
CONFIG_TMPFS=y
# CONFIG_TMPFS_POSIX_ACL is not set
@@ -849,6 +852,7 @@
CONFIG_NFS_COMMON=y
CONFIG_SUNRPC=y
CONFIG_SUNRPC_GSS=y
+# CONFIG_SUNRPC_REGISTER_V4 is not set
CONFIG_RPCSEC_GSS_KRB5=y
# CONFIG_RPCSEC_GSS_SPKM3 is not set
CONFIG_SMB_FS=m
@@ -922,7 +926,13 @@
# CONFIG_DEBUG_KERNEL is not set
CONFIG_DEBUG_BUGVERBOSE=y
CONFIG_DEBUG_MEMORY_INIT=y
+# CONFIG_RCU_CPU_STALL_DETECTOR is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
+
+#
+# Tracers
+#
+# CONFIG_DYNAMIC_PRINTK_DEBUG is not set
# CONFIG_SAMPLES is not set
#
@@ -930,6 +940,7 @@
#
# CONFIG_KEYS is not set
# CONFIG_SECURITY is not set
+# CONFIG_SECURITYFS is not set
# CONFIG_SECURITY_FILE_CAPABILITIES is not set
CONFIG_XOR_BLOCKS=m
CONFIG_ASYNC_CORE=m
@@ -940,10 +951,12 @@
#
# Crypto core or helper
#
+# CONFIG_CRYPTO_FIPS is not set
CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_AEAD=m
+CONFIG_CRYPTO_AEAD=y
CONFIG_CRYPTO_BLKCIPHER=y
CONFIG_CRYPTO_HASH=y
+CONFIG_CRYPTO_RNG=y
CONFIG_CRYPTO_MANAGER=y
CONFIG_CRYPTO_GF128MUL=m
CONFIG_CRYPTO_NULL=m
@@ -1017,14 +1030,17 @@
#
CONFIG_CRYPTO_DEFLATE=m
CONFIG_CRYPTO_LZO=m
+
+#
+# Random Number Generation
+#
+# CONFIG_CRYPTO_ANSI_CPRNG is not set
# CONFIG_CRYPTO_HW is not set
#
# Library routines
#
CONFIG_BITREVERSE=y
-# CONFIG_GENERIC_FIND_FIRST_BIT is not set
-# CONFIG_GENERIC_FIND_NEXT_BIT is not set
CONFIG_CRC_CCITT=m
CONFIG_CRC16=m
CONFIG_CRC_T10DIF=y
diff --git a/arch/m68k/configs/q40_defconfig b/arch/m68k/configs/q40_defconfig
index 72eaff0..3459c59 100644
--- a/arch/m68k/configs/q40_defconfig
+++ b/arch/m68k/configs/q40_defconfig
@@ -1,7 +1,7 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.27-rc6
-# Wed Sep 10 09:02:10 2008
+# Linux kernel version: 2.6.28-rc7
+# Tue Dec 2 20:27:52 2008
#
CONFIG_M68K=y
CONFIG_MMU=y
@@ -14,7 +14,6 @@
CONFIG_GENERIC_IOMAP=y
CONFIG_NO_IOPORT=y
# CONFIG_NO_DMA is not set
-CONFIG_ARCH_SUPPORTS_AOUT=y
CONFIG_HZ=100
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
@@ -67,22 +66,13 @@
CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_SHMEM=y
+CONFIG_AIO=y
CONFIG_VM_EVENT_COUNTERS=y
CONFIG_SLAB=y
# CONFIG_SLUB is not set
# CONFIG_SLOB is not set
# CONFIG_PROFILING is not set
# CONFIG_MARKERS is not set
-# CONFIG_HAVE_OPROFILE is not set
-# CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS is not set
-# CONFIG_HAVE_IOREMAP_PROT is not set
-# CONFIG_HAVE_KPROBES is not set
-# CONFIG_HAVE_KRETPROBES is not set
-# CONFIG_HAVE_ARCH_TRACEHOOK is not set
-# CONFIG_HAVE_DMA_ATTRS is not set
-# CONFIG_USE_GENERIC_SMP_HELPERS is not set
-# CONFIG_HAVE_CLK is not set
-CONFIG_PROC_PAGE_MONITOR=y
# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
CONFIG_SLABINFO=y
CONFIG_RT_MUTEXES=y
@@ -115,11 +105,11 @@
# CONFIG_DEFAULT_NOOP is not set
CONFIG_DEFAULT_IOSCHED="anticipatory"
CONFIG_CLASSIC_RCU=y
+# CONFIG_FREEZER is not set
#
# Platform dependent setup
#
-# CONFIG_SUN3 is not set
# CONFIG_AMIGA is not set
# CONFIG_ATARI is not set
# CONFIG_MAC is not set
@@ -148,19 +138,21 @@
CONFIG_DISCONTIGMEM=y
CONFIG_FLAT_NODE_MEM_MAP=y
CONFIG_NEED_MULTIPLE_NODES=y
-# CONFIG_SPARSEMEM_STATIC is not set
-# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
CONFIG_PAGEFLAGS_EXTENDED=y
CONFIG_SPLIT_PTLOCK_CPUS=4
# CONFIG_RESOURCES_64BIT is not set
+# CONFIG_PHYS_ADDR_T_64BIT is not set
CONFIG_ZONE_DMA_FLAG=1
CONFIG_BOUNCE=y
CONFIG_VIRT_TO_BUS=y
+CONFIG_UNEVICTABLE_LRU=y
#
# General setup
#
CONFIG_BINFMT_ELF=y
+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
+CONFIG_HAVE_AOUT=y
CONFIG_BINFMT_AOUT=m
CONFIG_BINFMT_MISC=m
CONFIG_HEARTBEAT=y
@@ -209,7 +201,6 @@
CONFIG_TCP_CONG_CUBIC=y
CONFIG_DEFAULT_TCP_CONG="cubic"
# CONFIG_TCP_MD5SIG is not set
-# CONFIG_IP_VS is not set
CONFIG_IPV6=m
CONFIG_IPV6_PRIVACY=y
CONFIG_IPV6_ROUTER_PREF=y
@@ -259,13 +250,14 @@
CONFIG_NF_CONNTRACK_SIP=m
CONFIG_NF_CONNTRACK_TFTP=m
# CONFIG_NF_CT_NETLINK is not set
+# CONFIG_NETFILTER_TPROXY is not set
CONFIG_NETFILTER_XTABLES=m
CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
CONFIG_NETFILTER_XT_TARGET_DSCP=m
CONFIG_NETFILTER_XT_TARGET_MARK=m
-CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
CONFIG_NETFILTER_XT_TARGET_NFLOG=m
+CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
CONFIG_NETFILTER_XT_TARGET_RATEEST=m
CONFIG_NETFILTER_XT_TARGET_TRACE=m
@@ -279,19 +271,22 @@
CONFIG_NETFILTER_XT_MATCH_DCCP=m
CONFIG_NETFILTER_XT_MATCH_DSCP=m
CONFIG_NETFILTER_XT_MATCH_ESP=m
+CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
CONFIG_NETFILTER_XT_MATCH_HELPER=m
CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
CONFIG_NETFILTER_XT_MATCH_LENGTH=m
CONFIG_NETFILTER_XT_MATCH_LIMIT=m
CONFIG_NETFILTER_XT_MATCH_MAC=m
CONFIG_NETFILTER_XT_MATCH_MARK=m
+CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
CONFIG_NETFILTER_XT_MATCH_OWNER=m
CONFIG_NETFILTER_XT_MATCH_POLICY=m
-CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
CONFIG_NETFILTER_XT_MATCH_QUOTA=m
CONFIG_NETFILTER_XT_MATCH_RATEEST=m
CONFIG_NETFILTER_XT_MATCH_REALM=m
+CONFIG_NETFILTER_XT_MATCH_RECENT=m
+# CONFIG_NETFILTER_XT_MATCH_RECENT_PROC_COMPAT is not set
CONFIG_NETFILTER_XT_MATCH_SCTP=m
CONFIG_NETFILTER_XT_MATCH_STATE=m
CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
@@ -299,20 +294,20 @@
CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
CONFIG_NETFILTER_XT_MATCH_TIME=m
CONFIG_NETFILTER_XT_MATCH_U32=m
-CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
+# CONFIG_IP_VS is not set
#
# IP: Netfilter Configuration
#
+CONFIG_NF_DEFRAG_IPV4=m
CONFIG_NF_CONNTRACK_IPV4=m
CONFIG_NF_CONNTRACK_PROC_COMPAT=y
CONFIG_IP_NF_QUEUE=m
CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_MATCH_RECENT=m
-CONFIG_IP_NF_MATCH_ECN=m
-CONFIG_IP_NF_MATCH_AH=m
-CONFIG_IP_NF_MATCH_TTL=m
CONFIG_IP_NF_MATCH_ADDRTYPE=m
+CONFIG_IP_NF_MATCH_AH=m
+CONFIG_IP_NF_MATCH_ECN=m
+CONFIG_IP_NF_MATCH_TTL=m
CONFIG_IP_NF_FILTER=m
CONFIG_IP_NF_TARGET_REJECT=m
CONFIG_IP_NF_TARGET_LOG=m
@@ -320,8 +315,8 @@
CONFIG_NF_NAT=m
CONFIG_NF_NAT_NEEDED=y
CONFIG_IP_NF_TARGET_MASQUERADE=m
-CONFIG_IP_NF_TARGET_REDIRECT=m
CONFIG_IP_NF_TARGET_NETMAP=m
+CONFIG_IP_NF_TARGET_REDIRECT=m
CONFIG_NF_NAT_SNMP_BASIC=m
CONFIG_NF_NAT_PROTO_GRE=m
CONFIG_NF_NAT_PROTO_UDPLITE=m
@@ -334,9 +329,9 @@
CONFIG_NF_NAT_H323=m
CONFIG_NF_NAT_SIP=m
CONFIG_IP_NF_MANGLE=m
+CONFIG_IP_NF_TARGET_CLUSTERIP=m
CONFIG_IP_NF_TARGET_ECN=m
CONFIG_IP_NF_TARGET_TTL=m
-CONFIG_IP_NF_TARGET_CLUSTERIP=m
CONFIG_IP_NF_RAW=m
CONFIG_IP_NF_ARPTABLES=m
CONFIG_IP_NF_ARPFILTER=m
@@ -348,16 +343,16 @@
CONFIG_NF_CONNTRACK_IPV6=m
CONFIG_IP6_NF_QUEUE=m
CONFIG_IP6_NF_IPTABLES=m
-CONFIG_IP6_NF_MATCH_RT=m
-CONFIG_IP6_NF_MATCH_OPTS=m
+CONFIG_IP6_NF_MATCH_AH=m
+CONFIG_IP6_NF_MATCH_EUI64=m
CONFIG_IP6_NF_MATCH_FRAG=m
+CONFIG_IP6_NF_MATCH_OPTS=m
CONFIG_IP6_NF_MATCH_HL=m
CONFIG_IP6_NF_MATCH_IPV6HEADER=m
-CONFIG_IP6_NF_MATCH_AH=m
CONFIG_IP6_NF_MATCH_MH=m
-CONFIG_IP6_NF_MATCH_EUI64=m
-CONFIG_IP6_NF_FILTER=m
+CONFIG_IP6_NF_MATCH_RT=m
CONFIG_IP6_NF_TARGET_LOG=m
+CONFIG_IP6_NF_FILTER=m
CONFIG_IP6_NF_TARGET_REJECT=m
CONFIG_IP6_NF_MANGLE=m
CONFIG_IP6_NF_TARGET_HL=m
@@ -384,6 +379,7 @@
# CONFIG_TIPC is not set
# CONFIG_ATM is not set
# CONFIG_BRIDGE is not set
+# CONFIG_NET_DSA is not set
# CONFIG_VLAN_8021Q is not set
# CONFIG_DECNET is not set
CONFIG_LLC=m
@@ -407,19 +403,8 @@
# CONFIG_IRDA is not set
# CONFIG_BT is not set
# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-CONFIG_WIRELESS_EXT=y
-# CONFIG_WIRELESS_EXT_SYSFS is not set
-# CONFIG_MAC80211 is not set
-CONFIG_IEEE80211=m
-# CONFIG_IEEE80211_DEBUG is not set
-CONFIG_IEEE80211_CRYPT_WEP=m
-CONFIG_IEEE80211_CRYPT_CCMP=m
-CONFIG_IEEE80211_CRYPT_TKIP=m
+# CONFIG_PHONET is not set
+# CONFIG_WIRELESS is not set
# CONFIG_RFKILL is not set
# CONFIG_NET_9P is not set
@@ -458,21 +443,20 @@
CONFIG_MISC_DEVICES=y
# CONFIG_EEPROM_93CX6 is not set
# CONFIG_ENCLOSURE_SERVICES is not set
+# CONFIG_C2PORT is not set
CONFIG_HAVE_IDE=y
CONFIG_IDE=y
-CONFIG_BLK_DEV_IDE=y
#
# Please see Documentation/ide/ide.txt for help/info on IDE drives
#
-CONFIG_IDE_ATAPI=y
# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_BLK_DEV_IDEDISK=y
-# CONFIG_IDEDISK_MULTI_MODE is not set
+CONFIG_IDE_GD=y
+CONFIG_IDE_GD_ATA=y
+# CONFIG_IDE_GD_ATAPI is not set
CONFIG_BLK_DEV_IDECD=y
CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
# CONFIG_BLK_DEV_IDETAPE is not set
-CONFIG_BLK_DEV_IDEFLOPPY=m
# CONFIG_BLK_DEV_IDESCSI is not set
# CONFIG_IDE_TASK_IOCTL is not set
CONFIG_IDE_PROC_FS=y
@@ -585,8 +569,12 @@
# CONFIG_IBM_NEW_EMAC_RGMII is not set
# CONFIG_IBM_NEW_EMAC_TAH is not set
# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
+# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
+# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
+# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
# CONFIG_NET_PCI is not set
# CONFIG_B44 is not set
+# CONFIG_CS89x0 is not set
# CONFIG_NETDEV_1000 is not set
# CONFIG_NETDEV_10000 is not set
# CONFIG_TR is not set
@@ -656,6 +644,7 @@
CONFIG_MOUSE_PS2_SYNAPTICS=y
CONFIG_MOUSE_PS2_LIFEBOOK=y
CONFIG_MOUSE_PS2_TRACKPOINT=y
+# CONFIG_MOUSE_PS2_ELANTECH is not set
# CONFIG_MOUSE_PS2_TOUCHKIT is not set
CONFIG_MOUSE_SERIAL=m
# CONFIG_MOUSE_INPORT is not set
@@ -717,11 +706,11 @@
# CONFIG_THERMAL is not set
# CONFIG_THERMAL_HWMON is not set
# CONFIG_WATCHDOG is not set
+CONFIG_SSB_POSSIBLE=y
#
# Sonics Silicon Backplane
#
-CONFIG_SSB_POSSIBLE=y
# CONFIG_SSB is not set
#
@@ -731,6 +720,7 @@
# CONFIG_MFD_SM501 is not set
# CONFIG_HTC_PASIC3 is not set
# CONFIG_MFD_TMIO is not set
+# CONFIG_REGULATOR is not set
#
# Multimedia devices
@@ -756,6 +746,7 @@
CONFIG_FB=y
# CONFIG_FIRMWARE_EDID is not set
# CONFIG_FB_DDC is not set
+# CONFIG_FB_BOOT_VESA_SUPPORT is not set
CONFIG_FB_CFB_FILLRECT=y
CONFIG_FB_CFB_COPYAREA=y
CONFIG_FB_CFB_IMAGEBLIT=y
@@ -778,6 +769,8 @@
# CONFIG_FB_UVESA is not set
# CONFIG_FB_S1D13XXX is not set
# CONFIG_FB_VIRTUAL is not set
+# CONFIG_FB_METRONOME is not set
+# CONFIG_FB_MB862XX is not set
# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
#
@@ -800,12 +793,19 @@
CONFIG_LOGO_LINUX_VGA16=y
CONFIG_LOGO_LINUX_CLUT224=y
CONFIG_SOUND=m
+CONFIG_SOUND_OSS_CORE=y
CONFIG_DMASOUND_Q40=m
CONFIG_DMASOUND=m
CONFIG_HID_SUPPORT=y
CONFIG_HID=m
# CONFIG_HID_DEBUG is not set
CONFIG_HIDRAW=y
+# CONFIG_HID_PID is not set
+
+#
+# Special HID drivers
+#
+CONFIG_HID_COMPAT=y
# CONFIG_USB_SUPPORT is not set
# CONFIG_MMC is not set
# CONFIG_MEMSTICK is not set
@@ -814,6 +814,8 @@
# CONFIG_RTC_CLASS is not set
# CONFIG_DMADEVICES is not set
# CONFIG_UIO is not set
+# CONFIG_STAGING is not set
+CONFIG_STAGING_EXCLUDE_BUILD=y
#
# Character devices
@@ -827,8 +829,9 @@
# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4DEV_FS is not set
+# CONFIG_EXT4_FS is not set
CONFIG_JBD=y
+CONFIG_JBD2=m
CONFIG_REISERFS_FS=m
# CONFIG_REISERFS_CHECK is not set
# CONFIG_REISERFS_PROC_INFO is not set
@@ -839,6 +842,7 @@
# CONFIG_JFS_DEBUG is not set
# CONFIG_JFS_STATISTICS is not set
# CONFIG_FS_POSIX_ACL is not set
+CONFIG_FILE_LOCKING=y
CONFIG_XFS_FS=m
# CONFIG_XFS_QUOTA is not set
# CONFIG_XFS_POSIX_ACL is not set
@@ -850,6 +854,7 @@
# CONFIG_OCFS2_FS_STATS is not set
# CONFIG_OCFS2_DEBUG_MASKLOG is not set
# CONFIG_OCFS2_DEBUG_FS is not set
+# CONFIG_OCFS2_COMPAT_JBD is not set
CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
CONFIG_INOTIFY_USER=y
@@ -888,6 +893,7 @@
CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
CONFIG_PROC_SYSCTL=y
+CONFIG_PROC_PAGE_MONITOR=y
CONFIG_SYSFS=y
CONFIG_TMPFS=y
# CONFIG_TMPFS_POSIX_ACL is not set
@@ -930,6 +936,7 @@
CONFIG_NFS_COMMON=y
CONFIG_SUNRPC=y
CONFIG_SUNRPC_GSS=y
+# CONFIG_SUNRPC_REGISTER_V4 is not set
CONFIG_RPCSEC_GSS_KRB5=y
# CONFIG_RPCSEC_GSS_SPKM3 is not set
CONFIG_SMB_FS=m
@@ -1002,7 +1009,13 @@
# CONFIG_DEBUG_KERNEL is not set
CONFIG_DEBUG_BUGVERBOSE=y
CONFIG_DEBUG_MEMORY_INIT=y
+# CONFIG_RCU_CPU_STALL_DETECTOR is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
+
+#
+# Tracers
+#
+# CONFIG_DYNAMIC_PRINTK_DEBUG is not set
# CONFIG_SAMPLES is not set
#
@@ -1010,6 +1023,7 @@
#
# CONFIG_KEYS is not set
# CONFIG_SECURITY is not set
+# CONFIG_SECURITYFS is not set
# CONFIG_SECURITY_FILE_CAPABILITIES is not set
CONFIG_XOR_BLOCKS=m
CONFIG_ASYNC_CORE=m
@@ -1020,10 +1034,12 @@
#
# Crypto core or helper
#
+# CONFIG_CRYPTO_FIPS is not set
CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_AEAD=m
+CONFIG_CRYPTO_AEAD=y
CONFIG_CRYPTO_BLKCIPHER=y
CONFIG_CRYPTO_HASH=y
+CONFIG_CRYPTO_RNG=y
CONFIG_CRYPTO_MANAGER=y
CONFIG_CRYPTO_GF128MUL=m
CONFIG_CRYPTO_NULL=m
@@ -1097,14 +1113,17 @@
#
CONFIG_CRYPTO_DEFLATE=m
CONFIG_CRYPTO_LZO=m
+
+#
+# Random Number Generation
+#
+# CONFIG_CRYPTO_ANSI_CPRNG is not set
# CONFIG_CRYPTO_HW is not set
#
# Library routines
#
CONFIG_BITREVERSE=y
-# CONFIG_GENERIC_FIND_FIRST_BIT is not set
-# CONFIG_GENERIC_FIND_NEXT_BIT is not set
CONFIG_CRC_CCITT=m
CONFIG_CRC16=m
CONFIG_CRC_T10DIF=y
diff --git a/arch/m68k/configs/sun3_defconfig b/arch/m68k/configs/sun3_defconfig
index cb62b96..f404917 100644
--- a/arch/m68k/configs/sun3_defconfig
+++ b/arch/m68k/configs/sun3_defconfig
@@ -1,7 +1,7 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.27-rc6
-# Wed Sep 10 09:02:11 2008
+# Linux kernel version: 2.6.28-rc7
+# Tue Dec 2 20:27:53 2008
#
CONFIG_M68K=y
CONFIG_MMU=y
@@ -14,7 +14,6 @@
CONFIG_GENERIC_IOMAP=y
CONFIG_NO_IOPORT=y
CONFIG_NO_DMA=y
-CONFIG_ARCH_SUPPORTS_AOUT=y
CONFIG_HZ=100
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
@@ -67,22 +66,13 @@
CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_SHMEM=y
+CONFIG_AIO=y
CONFIG_VM_EVENT_COUNTERS=y
CONFIG_SLAB=y
# CONFIG_SLUB is not set
# CONFIG_SLOB is not set
# CONFIG_PROFILING is not set
# CONFIG_MARKERS is not set
-# CONFIG_HAVE_OPROFILE is not set
-# CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS is not set
-# CONFIG_HAVE_IOREMAP_PROT is not set
-# CONFIG_HAVE_KPROBES is not set
-# CONFIG_HAVE_KRETPROBES is not set
-# CONFIG_HAVE_ARCH_TRACEHOOK is not set
-# CONFIG_HAVE_DMA_ATTRS is not set
-# CONFIG_USE_GENERIC_SMP_HELPERS is not set
-# CONFIG_HAVE_CLK is not set
-CONFIG_PROC_PAGE_MONITOR=y
# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
CONFIG_SLABINFO=y
CONFIG_RT_MUTEXES=y
@@ -115,10 +105,19 @@
# CONFIG_DEFAULT_NOOP is not set
CONFIG_DEFAULT_IOSCHED="anticipatory"
CONFIG_CLASSIC_RCU=y
+# CONFIG_FREEZER is not set
#
# Platform dependent setup
#
+# CONFIG_AMIGA is not set
+# CONFIG_ATARI is not set
+# CONFIG_MAC is not set
+# CONFIG_APOLLO is not set
+# CONFIG_VME is not set
+# CONFIG_HP300 is not set
+# CONFIG_SUN3X is not set
+# CONFIG_Q40 is not set
CONFIG_SUN3=y
#
@@ -137,19 +136,21 @@
CONFIG_FLATMEM=y
CONFIG_FLAT_NODE_MEM_MAP=y
CONFIG_NEED_MULTIPLE_NODES=y
-# CONFIG_SPARSEMEM_STATIC is not set
-# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
CONFIG_PAGEFLAGS_EXTENDED=y
CONFIG_SPLIT_PTLOCK_CPUS=4
# CONFIG_RESOURCES_64BIT is not set
+# CONFIG_PHYS_ADDR_T_64BIT is not set
CONFIG_ZONE_DMA_FLAG=1
CONFIG_BOUNCE=y
CONFIG_VIRT_TO_BUS=y
+CONFIG_UNEVICTABLE_LRU=y
#
# General setup
#
CONFIG_BINFMT_ELF=y
+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
+CONFIG_HAVE_AOUT=y
CONFIG_BINFMT_AOUT=m
CONFIG_BINFMT_MISC=m
CONFIG_PROC_HARDWARE=y
@@ -198,7 +199,6 @@
CONFIG_TCP_CONG_CUBIC=y
CONFIG_DEFAULT_TCP_CONG="cubic"
# CONFIG_TCP_MD5SIG is not set
-# CONFIG_IP_VS is not set
CONFIG_IPV6=m
CONFIG_IPV6_PRIVACY=y
CONFIG_IPV6_ROUTER_PREF=y
@@ -248,13 +248,14 @@
CONFIG_NF_CONNTRACK_SIP=m
CONFIG_NF_CONNTRACK_TFTP=m
# CONFIG_NF_CT_NETLINK is not set
+# CONFIG_NETFILTER_TPROXY is not set
CONFIG_NETFILTER_XTABLES=m
CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
CONFIG_NETFILTER_XT_TARGET_DSCP=m
CONFIG_NETFILTER_XT_TARGET_MARK=m
-CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
CONFIG_NETFILTER_XT_TARGET_NFLOG=m
+CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
CONFIG_NETFILTER_XT_TARGET_RATEEST=m
CONFIG_NETFILTER_XT_TARGET_TRACE=m
@@ -268,19 +269,22 @@
CONFIG_NETFILTER_XT_MATCH_DCCP=m
CONFIG_NETFILTER_XT_MATCH_DSCP=m
CONFIG_NETFILTER_XT_MATCH_ESP=m
+CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
CONFIG_NETFILTER_XT_MATCH_HELPER=m
CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
CONFIG_NETFILTER_XT_MATCH_LENGTH=m
CONFIG_NETFILTER_XT_MATCH_LIMIT=m
CONFIG_NETFILTER_XT_MATCH_MAC=m
CONFIG_NETFILTER_XT_MATCH_MARK=m
+CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
CONFIG_NETFILTER_XT_MATCH_OWNER=m
CONFIG_NETFILTER_XT_MATCH_POLICY=m
-CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
CONFIG_NETFILTER_XT_MATCH_QUOTA=m
CONFIG_NETFILTER_XT_MATCH_RATEEST=m
CONFIG_NETFILTER_XT_MATCH_REALM=m
+CONFIG_NETFILTER_XT_MATCH_RECENT=m
+# CONFIG_NETFILTER_XT_MATCH_RECENT_PROC_COMPAT is not set
CONFIG_NETFILTER_XT_MATCH_SCTP=m
CONFIG_NETFILTER_XT_MATCH_STATE=m
CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
@@ -288,20 +292,20 @@
CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
CONFIG_NETFILTER_XT_MATCH_TIME=m
CONFIG_NETFILTER_XT_MATCH_U32=m
-CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
+# CONFIG_IP_VS is not set
#
# IP: Netfilter Configuration
#
+CONFIG_NF_DEFRAG_IPV4=m
CONFIG_NF_CONNTRACK_IPV4=m
CONFIG_NF_CONNTRACK_PROC_COMPAT=y
CONFIG_IP_NF_QUEUE=m
CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_MATCH_RECENT=m
-CONFIG_IP_NF_MATCH_ECN=m
-CONFIG_IP_NF_MATCH_AH=m
-CONFIG_IP_NF_MATCH_TTL=m
CONFIG_IP_NF_MATCH_ADDRTYPE=m
+CONFIG_IP_NF_MATCH_AH=m
+CONFIG_IP_NF_MATCH_ECN=m
+CONFIG_IP_NF_MATCH_TTL=m
CONFIG_IP_NF_FILTER=m
CONFIG_IP_NF_TARGET_REJECT=m
CONFIG_IP_NF_TARGET_LOG=m
@@ -309,8 +313,8 @@
CONFIG_NF_NAT=m
CONFIG_NF_NAT_NEEDED=y
CONFIG_IP_NF_TARGET_MASQUERADE=m
-CONFIG_IP_NF_TARGET_REDIRECT=m
CONFIG_IP_NF_TARGET_NETMAP=m
+CONFIG_IP_NF_TARGET_REDIRECT=m
CONFIG_NF_NAT_SNMP_BASIC=m
CONFIG_NF_NAT_PROTO_GRE=m
CONFIG_NF_NAT_PROTO_UDPLITE=m
@@ -323,9 +327,9 @@
CONFIG_NF_NAT_H323=m
CONFIG_NF_NAT_SIP=m
CONFIG_IP_NF_MANGLE=m
+CONFIG_IP_NF_TARGET_CLUSTERIP=m
CONFIG_IP_NF_TARGET_ECN=m
CONFIG_IP_NF_TARGET_TTL=m
-CONFIG_IP_NF_TARGET_CLUSTERIP=m
CONFIG_IP_NF_RAW=m
CONFIG_IP_NF_ARPTABLES=m
CONFIG_IP_NF_ARPFILTER=m
@@ -337,16 +341,16 @@
CONFIG_NF_CONNTRACK_IPV6=m
CONFIG_IP6_NF_QUEUE=m
CONFIG_IP6_NF_IPTABLES=m
-CONFIG_IP6_NF_MATCH_RT=m
-CONFIG_IP6_NF_MATCH_OPTS=m
+CONFIG_IP6_NF_MATCH_AH=m
+CONFIG_IP6_NF_MATCH_EUI64=m
CONFIG_IP6_NF_MATCH_FRAG=m
+CONFIG_IP6_NF_MATCH_OPTS=m
CONFIG_IP6_NF_MATCH_HL=m
CONFIG_IP6_NF_MATCH_IPV6HEADER=m
-CONFIG_IP6_NF_MATCH_AH=m
CONFIG_IP6_NF_MATCH_MH=m
-CONFIG_IP6_NF_MATCH_EUI64=m
-CONFIG_IP6_NF_FILTER=m
+CONFIG_IP6_NF_MATCH_RT=m
CONFIG_IP6_NF_TARGET_LOG=m
+CONFIG_IP6_NF_FILTER=m
CONFIG_IP6_NF_TARGET_REJECT=m
CONFIG_IP6_NF_MANGLE=m
CONFIG_IP6_NF_TARGET_HL=m
@@ -373,6 +377,7 @@
# CONFIG_TIPC is not set
# CONFIG_ATM is not set
# CONFIG_BRIDGE is not set
+# CONFIG_NET_DSA is not set
# CONFIG_VLAN_8021Q is not set
# CONFIG_DECNET is not set
CONFIG_LLC=m
@@ -396,19 +401,8 @@
# CONFIG_IRDA is not set
# CONFIG_BT is not set
# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-CONFIG_WIRELESS_EXT=y
-# CONFIG_WIRELESS_EXT_SYSFS is not set
-# CONFIG_MAC80211 is not set
-CONFIG_IEEE80211=m
-# CONFIG_IEEE80211_DEBUG is not set
-CONFIG_IEEE80211_CRYPT_WEP=m
-CONFIG_IEEE80211_CRYPT_CCMP=m
-CONFIG_IEEE80211_CRYPT_TKIP=m
+# CONFIG_PHONET is not set
+# CONFIG_WIRELESS is not set
# CONFIG_RFKILL is not set
# CONFIG_NET_9P is not set
@@ -446,6 +440,7 @@
CONFIG_MISC_DEVICES=y
# CONFIG_EEPROM_93CX6 is not set
# CONFIG_ENCLOSURE_SERVICES is not set
+# CONFIG_C2PORT is not set
CONFIG_HAVE_IDE=y
# CONFIG_IDE is not set
@@ -531,6 +526,9 @@
# CONFIG_IBM_NEW_EMAC_RGMII is not set
# CONFIG_IBM_NEW_EMAC_TAH is not set
# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
+# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
+# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
+# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
# CONFIG_NETDEV_1000 is not set
# CONFIG_NETDEV_10000 is not set
@@ -599,6 +597,7 @@
CONFIG_MOUSE_PS2_SYNAPTICS=y
CONFIG_MOUSE_PS2_LIFEBOOK=y
CONFIG_MOUSE_PS2_TRACKPOINT=y
+# CONFIG_MOUSE_PS2_ELANTECH is not set
# CONFIG_MOUSE_PS2_TOUCHKIT is not set
CONFIG_MOUSE_SERIAL=m
# CONFIG_MOUSE_VSXXXAA is not set
@@ -655,16 +654,13 @@
# CONFIG_WATCHDOG is not set
#
-# Sonics Silicon Backplane
-#
-
-#
# Multifunction device drivers
#
# CONFIG_MFD_CORE is not set
# CONFIG_MFD_SM501 is not set
# CONFIG_HTC_PASIC3 is not set
# CONFIG_MFD_TMIO is not set
+# CONFIG_REGULATOR is not set
#
# Multimedia devices
@@ -690,6 +686,7 @@
CONFIG_FB=y
# CONFIG_FIRMWARE_EDID is not set
# CONFIG_FB_DDC is not set
+# CONFIG_FB_BOOT_VESA_SUPPORT is not set
# CONFIG_FB_CFB_FILLRECT is not set
# CONFIG_FB_CFB_COPYAREA is not set
# CONFIG_FB_CFB_IMAGEBLIT is not set
@@ -711,6 +708,8 @@
# CONFIG_FB_UVESA is not set
# CONFIG_FB_S1D13XXX is not set
# CONFIG_FB_VIRTUAL is not set
+# CONFIG_FB_METRONOME is not set
+# CONFIG_FB_MB862XX is not set
# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
#
@@ -737,6 +736,12 @@
CONFIG_HID=m
# CONFIG_HID_DEBUG is not set
CONFIG_HIDRAW=y
+# CONFIG_HID_PID is not set
+
+#
+# Special HID drivers
+#
+CONFIG_HID_COMPAT=y
# CONFIG_USB_SUPPORT is not set
# CONFIG_MMC is not set
# CONFIG_MEMSTICK is not set
@@ -744,6 +749,8 @@
# CONFIG_ACCESSIBILITY is not set
# CONFIG_RTC_CLASS is not set
# CONFIG_UIO is not set
+# CONFIG_STAGING is not set
+CONFIG_STAGING_EXCLUDE_BUILD=y
#
# Character devices
@@ -757,8 +764,9 @@
# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4DEV_FS is not set
+# CONFIG_EXT4_FS is not set
CONFIG_JBD=y
+CONFIG_JBD2=m
CONFIG_REISERFS_FS=m
# CONFIG_REISERFS_CHECK is not set
# CONFIG_REISERFS_PROC_INFO is not set
@@ -769,6 +777,7 @@
# CONFIG_JFS_DEBUG is not set
# CONFIG_JFS_STATISTICS is not set
# CONFIG_FS_POSIX_ACL is not set
+CONFIG_FILE_LOCKING=y
CONFIG_XFS_FS=m
# CONFIG_XFS_QUOTA is not set
# CONFIG_XFS_POSIX_ACL is not set
@@ -780,6 +789,7 @@
# CONFIG_OCFS2_FS_STATS is not set
# CONFIG_OCFS2_DEBUG_MASKLOG is not set
# CONFIG_OCFS2_DEBUG_FS is not set
+# CONFIG_OCFS2_COMPAT_JBD is not set
CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
CONFIG_INOTIFY_USER=y
@@ -818,6 +828,7 @@
CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
CONFIG_PROC_SYSCTL=y
+CONFIG_PROC_PAGE_MONITOR=y
CONFIG_SYSFS=y
CONFIG_TMPFS=y
# CONFIG_TMPFS_POSIX_ACL is not set
@@ -861,6 +872,7 @@
CONFIG_NFS_COMMON=y
CONFIG_SUNRPC=y
CONFIG_SUNRPC_GSS=y
+# CONFIG_SUNRPC_REGISTER_V4 is not set
CONFIG_RPCSEC_GSS_KRB5=y
# CONFIG_RPCSEC_GSS_SPKM3 is not set
CONFIG_SMB_FS=m
@@ -934,7 +946,13 @@
# CONFIG_DEBUG_KERNEL is not set
CONFIG_DEBUG_BUGVERBOSE=y
CONFIG_DEBUG_MEMORY_INIT=y
+# CONFIG_RCU_CPU_STALL_DETECTOR is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
+
+#
+# Tracers
+#
+# CONFIG_DYNAMIC_PRINTK_DEBUG is not set
# CONFIG_SAMPLES is not set
#
@@ -942,6 +960,7 @@
#
# CONFIG_KEYS is not set
# CONFIG_SECURITY is not set
+# CONFIG_SECURITYFS is not set
# CONFIG_SECURITY_FILE_CAPABILITIES is not set
CONFIG_XOR_BLOCKS=m
CONFIG_ASYNC_CORE=m
@@ -952,10 +971,12 @@
#
# Crypto core or helper
#
+# CONFIG_CRYPTO_FIPS is not set
CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_AEAD=m
+CONFIG_CRYPTO_AEAD=y
CONFIG_CRYPTO_BLKCIPHER=y
CONFIG_CRYPTO_HASH=y
+CONFIG_CRYPTO_RNG=y
CONFIG_CRYPTO_MANAGER=y
CONFIG_CRYPTO_GF128MUL=m
CONFIG_CRYPTO_NULL=m
@@ -1029,14 +1050,17 @@
#
CONFIG_CRYPTO_DEFLATE=m
CONFIG_CRYPTO_LZO=m
+
+#
+# Random Number Generation
+#
+# CONFIG_CRYPTO_ANSI_CPRNG is not set
# CONFIG_CRYPTO_HW is not set
#
# Library routines
#
CONFIG_BITREVERSE=y
-# CONFIG_GENERIC_FIND_FIRST_BIT is not set
-# CONFIG_GENERIC_FIND_NEXT_BIT is not set
CONFIG_CRC_CCITT=m
CONFIG_CRC16=m
CONFIG_CRC_T10DIF=y
diff --git a/arch/m68k/configs/sun3x_defconfig b/arch/m68k/configs/sun3x_defconfig
index 04b4363..4d8a1e8 100644
--- a/arch/m68k/configs/sun3x_defconfig
+++ b/arch/m68k/configs/sun3x_defconfig
@@ -1,7 +1,7 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.27-rc6
-# Wed Sep 10 09:02:12 2008
+# Linux kernel version: 2.6.28-rc7
+# Tue Dec 2 20:27:54 2008
#
CONFIG_M68K=y
CONFIG_MMU=y
@@ -14,7 +14,6 @@
CONFIG_GENERIC_IOMAP=y
CONFIG_NO_IOPORT=y
# CONFIG_NO_DMA is not set
-CONFIG_ARCH_SUPPORTS_AOUT=y
CONFIG_HZ=100
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
@@ -67,22 +66,13 @@
CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_SHMEM=y
+CONFIG_AIO=y
CONFIG_VM_EVENT_COUNTERS=y
CONFIG_SLAB=y
# CONFIG_SLUB is not set
# CONFIG_SLOB is not set
# CONFIG_PROFILING is not set
# CONFIG_MARKERS is not set
-# CONFIG_HAVE_OPROFILE is not set
-# CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS is not set
-# CONFIG_HAVE_IOREMAP_PROT is not set
-# CONFIG_HAVE_KPROBES is not set
-# CONFIG_HAVE_KRETPROBES is not set
-# CONFIG_HAVE_ARCH_TRACEHOOK is not set
-# CONFIG_HAVE_DMA_ATTRS is not set
-# CONFIG_USE_GENERIC_SMP_HELPERS is not set
-# CONFIG_HAVE_CLK is not set
-CONFIG_PROC_PAGE_MONITOR=y
# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
CONFIG_SLABINFO=y
CONFIG_RT_MUTEXES=y
@@ -115,11 +105,11 @@
# CONFIG_DEFAULT_NOOP is not set
CONFIG_DEFAULT_IOSCHED="anticipatory"
CONFIG_CLASSIC_RCU=y
+# CONFIG_FREEZER is not set
#
# Platform dependent setup
#
-# CONFIG_SUN3 is not set
# CONFIG_AMIGA is not set
# CONFIG_ATARI is not set
# CONFIG_MAC is not set
@@ -148,19 +138,21 @@
CONFIG_DISCONTIGMEM=y
CONFIG_FLAT_NODE_MEM_MAP=y
CONFIG_NEED_MULTIPLE_NODES=y
-# CONFIG_SPARSEMEM_STATIC is not set
-# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
CONFIG_PAGEFLAGS_EXTENDED=y
CONFIG_SPLIT_PTLOCK_CPUS=4
# CONFIG_RESOURCES_64BIT is not set
+# CONFIG_PHYS_ADDR_T_64BIT is not set
CONFIG_ZONE_DMA_FLAG=1
CONFIG_BOUNCE=y
CONFIG_VIRT_TO_BUS=y
+CONFIG_UNEVICTABLE_LRU=y
#
# General setup
#
CONFIG_BINFMT_ELF=y
+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
+CONFIG_HAVE_AOUT=y
CONFIG_BINFMT_AOUT=m
CONFIG_BINFMT_MISC=m
CONFIG_PROC_HARDWARE=y
@@ -209,7 +201,6 @@
CONFIG_TCP_CONG_CUBIC=y
CONFIG_DEFAULT_TCP_CONG="cubic"
# CONFIG_TCP_MD5SIG is not set
-# CONFIG_IP_VS is not set
CONFIG_IPV6=m
CONFIG_IPV6_PRIVACY=y
CONFIG_IPV6_ROUTER_PREF=y
@@ -259,13 +250,14 @@
CONFIG_NF_CONNTRACK_SIP=m
CONFIG_NF_CONNTRACK_TFTP=m
# CONFIG_NF_CT_NETLINK is not set
+# CONFIG_NETFILTER_TPROXY is not set
CONFIG_NETFILTER_XTABLES=m
CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
CONFIG_NETFILTER_XT_TARGET_DSCP=m
CONFIG_NETFILTER_XT_TARGET_MARK=m
-CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
CONFIG_NETFILTER_XT_TARGET_NFLOG=m
+CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
CONFIG_NETFILTER_XT_TARGET_RATEEST=m
CONFIG_NETFILTER_XT_TARGET_TRACE=m
@@ -279,19 +271,22 @@
CONFIG_NETFILTER_XT_MATCH_DCCP=m
CONFIG_NETFILTER_XT_MATCH_DSCP=m
CONFIG_NETFILTER_XT_MATCH_ESP=m
+CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
CONFIG_NETFILTER_XT_MATCH_HELPER=m
CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
CONFIG_NETFILTER_XT_MATCH_LENGTH=m
CONFIG_NETFILTER_XT_MATCH_LIMIT=m
CONFIG_NETFILTER_XT_MATCH_MAC=m
CONFIG_NETFILTER_XT_MATCH_MARK=m
+CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
CONFIG_NETFILTER_XT_MATCH_OWNER=m
CONFIG_NETFILTER_XT_MATCH_POLICY=m
-CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
CONFIG_NETFILTER_XT_MATCH_QUOTA=m
CONFIG_NETFILTER_XT_MATCH_RATEEST=m
CONFIG_NETFILTER_XT_MATCH_REALM=m
+CONFIG_NETFILTER_XT_MATCH_RECENT=m
+# CONFIG_NETFILTER_XT_MATCH_RECENT_PROC_COMPAT is not set
CONFIG_NETFILTER_XT_MATCH_SCTP=m
CONFIG_NETFILTER_XT_MATCH_STATE=m
CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
@@ -299,20 +294,20 @@
CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
CONFIG_NETFILTER_XT_MATCH_TIME=m
CONFIG_NETFILTER_XT_MATCH_U32=m
-CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
+# CONFIG_IP_VS is not set
#
# IP: Netfilter Configuration
#
+CONFIG_NF_DEFRAG_IPV4=m
CONFIG_NF_CONNTRACK_IPV4=m
CONFIG_NF_CONNTRACK_PROC_COMPAT=y
CONFIG_IP_NF_QUEUE=m
CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_MATCH_RECENT=m
-CONFIG_IP_NF_MATCH_ECN=m
-CONFIG_IP_NF_MATCH_AH=m
-CONFIG_IP_NF_MATCH_TTL=m
CONFIG_IP_NF_MATCH_ADDRTYPE=m
+CONFIG_IP_NF_MATCH_AH=m
+CONFIG_IP_NF_MATCH_ECN=m
+CONFIG_IP_NF_MATCH_TTL=m
CONFIG_IP_NF_FILTER=m
CONFIG_IP_NF_TARGET_REJECT=m
CONFIG_IP_NF_TARGET_LOG=m
@@ -320,8 +315,8 @@
CONFIG_NF_NAT=m
CONFIG_NF_NAT_NEEDED=y
CONFIG_IP_NF_TARGET_MASQUERADE=m
-CONFIG_IP_NF_TARGET_REDIRECT=m
CONFIG_IP_NF_TARGET_NETMAP=m
+CONFIG_IP_NF_TARGET_REDIRECT=m
CONFIG_NF_NAT_SNMP_BASIC=m
CONFIG_NF_NAT_PROTO_GRE=m
CONFIG_NF_NAT_PROTO_UDPLITE=m
@@ -334,9 +329,9 @@
CONFIG_NF_NAT_H323=m
CONFIG_NF_NAT_SIP=m
CONFIG_IP_NF_MANGLE=m
+CONFIG_IP_NF_TARGET_CLUSTERIP=m
CONFIG_IP_NF_TARGET_ECN=m
CONFIG_IP_NF_TARGET_TTL=m
-CONFIG_IP_NF_TARGET_CLUSTERIP=m
CONFIG_IP_NF_RAW=m
CONFIG_IP_NF_ARPTABLES=m
CONFIG_IP_NF_ARPFILTER=m
@@ -348,16 +343,16 @@
CONFIG_NF_CONNTRACK_IPV6=m
CONFIG_IP6_NF_QUEUE=m
CONFIG_IP6_NF_IPTABLES=m
-CONFIG_IP6_NF_MATCH_RT=m
-CONFIG_IP6_NF_MATCH_OPTS=m
+CONFIG_IP6_NF_MATCH_AH=m
+CONFIG_IP6_NF_MATCH_EUI64=m
CONFIG_IP6_NF_MATCH_FRAG=m
+CONFIG_IP6_NF_MATCH_OPTS=m
CONFIG_IP6_NF_MATCH_HL=m
CONFIG_IP6_NF_MATCH_IPV6HEADER=m
-CONFIG_IP6_NF_MATCH_AH=m
CONFIG_IP6_NF_MATCH_MH=m
-CONFIG_IP6_NF_MATCH_EUI64=m
-CONFIG_IP6_NF_FILTER=m
+CONFIG_IP6_NF_MATCH_RT=m
CONFIG_IP6_NF_TARGET_LOG=m
+CONFIG_IP6_NF_FILTER=m
CONFIG_IP6_NF_TARGET_REJECT=m
CONFIG_IP6_NF_MANGLE=m
CONFIG_IP6_NF_TARGET_HL=m
@@ -384,6 +379,7 @@
# CONFIG_TIPC is not set
# CONFIG_ATM is not set
# CONFIG_BRIDGE is not set
+# CONFIG_NET_DSA is not set
# CONFIG_VLAN_8021Q is not set
# CONFIG_DECNET is not set
CONFIG_LLC=m
@@ -407,19 +403,8 @@
# CONFIG_IRDA is not set
# CONFIG_BT is not set
# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
-# CONFIG_CFG80211 is not set
-CONFIG_WIRELESS_EXT=y
-# CONFIG_WIRELESS_EXT_SYSFS is not set
-# CONFIG_MAC80211 is not set
-CONFIG_IEEE80211=m
-# CONFIG_IEEE80211_DEBUG is not set
-CONFIG_IEEE80211_CRYPT_WEP=m
-CONFIG_IEEE80211_CRYPT_CCMP=m
-CONFIG_IEEE80211_CRYPT_TKIP=m
+# CONFIG_PHONET is not set
+# CONFIG_WIRELESS is not set
# CONFIG_RFKILL is not set
# CONFIG_NET_9P is not set
@@ -457,6 +442,7 @@
CONFIG_MISC_DEVICES=y
# CONFIG_EEPROM_93CX6 is not set
# CONFIG_ENCLOSURE_SERVICES is not set
+# CONFIG_C2PORT is not set
CONFIG_HAVE_IDE=y
# CONFIG_IDE is not set
@@ -541,6 +527,9 @@
# CONFIG_IBM_NEW_EMAC_RGMII is not set
# CONFIG_IBM_NEW_EMAC_TAH is not set
# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
+# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
+# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
+# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
# CONFIG_B44 is not set
# CONFIG_NETDEV_1000 is not set
# CONFIG_NETDEV_10000 is not set
@@ -610,6 +599,7 @@
CONFIG_MOUSE_PS2_SYNAPTICS=y
CONFIG_MOUSE_PS2_LIFEBOOK=y
CONFIG_MOUSE_PS2_TRACKPOINT=y
+# CONFIG_MOUSE_PS2_ELANTECH is not set
# CONFIG_MOUSE_PS2_TOUCHKIT is not set
CONFIG_MOUSE_SERIAL=m
# CONFIG_MOUSE_VSXXXAA is not set
@@ -664,11 +654,11 @@
# CONFIG_THERMAL is not set
# CONFIG_THERMAL_HWMON is not set
# CONFIG_WATCHDOG is not set
+CONFIG_SSB_POSSIBLE=y
#
# Sonics Silicon Backplane
#
-CONFIG_SSB_POSSIBLE=y
# CONFIG_SSB is not set
#
@@ -678,6 +668,7 @@
# CONFIG_MFD_SM501 is not set
# CONFIG_HTC_PASIC3 is not set
# CONFIG_MFD_TMIO is not set
+# CONFIG_REGULATOR is not set
#
# Multimedia devices
@@ -703,6 +694,7 @@
CONFIG_FB=y
# CONFIG_FIRMWARE_EDID is not set
# CONFIG_FB_DDC is not set
+# CONFIG_FB_BOOT_VESA_SUPPORT is not set
# CONFIG_FB_CFB_FILLRECT is not set
# CONFIG_FB_CFB_COPYAREA is not set
# CONFIG_FB_CFB_IMAGEBLIT is not set
@@ -724,6 +716,8 @@
# CONFIG_FB_UVESA is not set
# CONFIG_FB_S1D13XXX is not set
# CONFIG_FB_VIRTUAL is not set
+# CONFIG_FB_METRONOME is not set
+# CONFIG_FB_MB862XX is not set
# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
#
@@ -750,6 +744,12 @@
CONFIG_HID=m
# CONFIG_HID_DEBUG is not set
CONFIG_HIDRAW=y
+# CONFIG_HID_PID is not set
+
+#
+# Special HID drivers
+#
+CONFIG_HID_COMPAT=y
# CONFIG_USB_SUPPORT is not set
# CONFIG_MMC is not set
# CONFIG_MEMSTICK is not set
@@ -758,6 +758,8 @@
# CONFIG_RTC_CLASS is not set
# CONFIG_DMADEVICES is not set
# CONFIG_UIO is not set
+# CONFIG_STAGING is not set
+CONFIG_STAGING_EXCLUDE_BUILD=y
#
# Character devices
@@ -771,8 +773,9 @@
# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4DEV_FS is not set
+# CONFIG_EXT4_FS is not set
CONFIG_JBD=y
+CONFIG_JBD2=m
CONFIG_REISERFS_FS=m
# CONFIG_REISERFS_CHECK is not set
# CONFIG_REISERFS_PROC_INFO is not set
@@ -783,6 +786,7 @@
# CONFIG_JFS_DEBUG is not set
# CONFIG_JFS_STATISTICS is not set
# CONFIG_FS_POSIX_ACL is not set
+CONFIG_FILE_LOCKING=y
CONFIG_XFS_FS=m
# CONFIG_XFS_QUOTA is not set
# CONFIG_XFS_POSIX_ACL is not set
@@ -794,6 +798,7 @@
# CONFIG_OCFS2_FS_STATS is not set
# CONFIG_OCFS2_DEBUG_MASKLOG is not set
# CONFIG_OCFS2_DEBUG_FS is not set
+# CONFIG_OCFS2_COMPAT_JBD is not set
CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
CONFIG_INOTIFY_USER=y
@@ -832,6 +837,7 @@
CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
CONFIG_PROC_SYSCTL=y
+CONFIG_PROC_PAGE_MONITOR=y
CONFIG_SYSFS=y
CONFIG_TMPFS=y
# CONFIG_TMPFS_POSIX_ACL is not set
@@ -875,6 +881,7 @@
CONFIG_NFS_COMMON=y
CONFIG_SUNRPC=y
CONFIG_SUNRPC_GSS=y
+# CONFIG_SUNRPC_REGISTER_V4 is not set
CONFIG_RPCSEC_GSS_KRB5=y
# CONFIG_RPCSEC_GSS_SPKM3 is not set
CONFIG_SMB_FS=m
@@ -948,7 +955,13 @@
# CONFIG_DEBUG_KERNEL is not set
CONFIG_DEBUG_BUGVERBOSE=y
CONFIG_DEBUG_MEMORY_INIT=y
+# CONFIG_RCU_CPU_STALL_DETECTOR is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
+
+#
+# Tracers
+#
+# CONFIG_DYNAMIC_PRINTK_DEBUG is not set
# CONFIG_SAMPLES is not set
#
@@ -956,6 +969,7 @@
#
# CONFIG_KEYS is not set
# CONFIG_SECURITY is not set
+# CONFIG_SECURITYFS is not set
# CONFIG_SECURITY_FILE_CAPABILITIES is not set
CONFIG_XOR_BLOCKS=m
CONFIG_ASYNC_CORE=m
@@ -966,10 +980,12 @@
#
# Crypto core or helper
#
+# CONFIG_CRYPTO_FIPS is not set
CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_AEAD=m
+CONFIG_CRYPTO_AEAD=y
CONFIG_CRYPTO_BLKCIPHER=y
CONFIG_CRYPTO_HASH=y
+CONFIG_CRYPTO_RNG=y
CONFIG_CRYPTO_MANAGER=y
CONFIG_CRYPTO_GF128MUL=m
CONFIG_CRYPTO_NULL=m
@@ -1043,14 +1059,17 @@
#
CONFIG_CRYPTO_DEFLATE=m
CONFIG_CRYPTO_LZO=m
+
+#
+# Random Number Generation
+#
+# CONFIG_CRYPTO_ANSI_CPRNG is not set
# CONFIG_CRYPTO_HW is not set
#
# Library routines
#
CONFIG_BITREVERSE=y
-# CONFIG_GENERIC_FIND_FIRST_BIT is not set
-# CONFIG_GENERIC_FIND_NEXT_BIT is not set
CONFIG_CRC_CCITT=m
CONFIG_CRC16=m
CONFIG_CRC_T10DIF=y
diff --git a/arch/mips/Kconfig.debug b/arch/mips/Kconfig.debug
index 765c8e2..364ca89 100644
--- a/arch/mips/Kconfig.debug
+++ b/arch/mips/Kconfig.debug
@@ -48,7 +48,7 @@
help
If you say Y here, some debugging macros will do run-time checking.
If you say N here, those macros will mostly turn to no-ops. See
- include/asm-mips/debug.h for debuging macros.
+ arch/mips/include/asm/debug.h for debugging macros.
If unsure, say N.
endmenu
diff --git a/arch/mips/configs/fulong_defconfig b/arch/mips/configs/fulong_defconfig
index 6209800..b6698a2 100644
--- a/arch/mips/configs/fulong_defconfig
+++ b/arch/mips/configs/fulong_defconfig
@@ -1,63 +1,78 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.22-rc4
-# Mon Jun 11 00:23:51 2007
+# Linux kernel version: 2.6.28-rc6
+# Fri Nov 28 17:53:48 2008
#
CONFIG_MIPS=y
#
# Machine selection
#
-CONFIG_LEMOTE_FULONG=y
# CONFIG_MACH_ALCHEMY is not set
# CONFIG_BASLER_EXCITE is not set
+# CONFIG_BCM47XX is not set
# CONFIG_MIPS_COBALT is not set
# CONFIG_MACH_DECSTATION is not set
# CONFIG_MACH_JAZZ is not set
+# CONFIG_LASAT is not set
+CONFIG_LEMOTE_FULONG=y
# CONFIG_MIPS_MALTA is not set
-# CONFIG_WR_PPMC is not set
# CONFIG_MIPS_SIM is not set
+# CONFIG_MACH_EMMA is not set
+# CONFIG_MACH_VR41XX is not set
+# CONFIG_NXP_STB220 is not set
+# CONFIG_NXP_STB225 is not set
# CONFIG_PNX8550_JBS is not set
# CONFIG_PNX8550_STB810 is not set
-# CONFIG_MACH_VR41XX is not set
+# CONFIG_PMC_MSP is not set
# CONFIG_PMC_YOSEMITE is not set
-# CONFIG_MARKEINS is not set
# CONFIG_SGI_IP22 is not set
# CONFIG_SGI_IP27 is not set
+# CONFIG_SGI_IP28 is not set
# CONFIG_SGI_IP32 is not set
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
# CONFIG_SIBYTE_CRHINE is not set
+# CONFIG_SIBYTE_CARMEL is not set
# CONFIG_SIBYTE_CRHONE is not set
+# CONFIG_SIBYTE_RHONE is not set
+# CONFIG_SIBYTE_SWARM is not set
+# CONFIG_SIBYTE_LITTLESUR is not set
+# CONFIG_SIBYTE_SENTOSA is not set
+# CONFIG_SIBYTE_BIGSUR is not set
# CONFIG_SNI_RM is not set
-# CONFIG_TOSHIBA_JMR3927 is not set
-# CONFIG_TOSHIBA_RBTX4927 is not set
-# CONFIG_TOSHIBA_RBTX4938 is not set
+# CONFIG_MACH_TX39XX is not set
+# CONFIG_MACH_TX49XX is not set
+# CONFIG_MIKROTIK_RB532 is not set
+# CONFIG_WR_PPMC is not set
CONFIG_RWSEM_GENERIC_SPINLOCK=y
# CONFIG_ARCH_HAS_ILOG2_U32 is not set
# CONFIG_ARCH_HAS_ILOG2_U64 is not set
+CONFIG_ARCH_SUPPORTS_OPROFILE=y
CONFIG_GENERIC_FIND_NEXT_BIT=y
CONFIG_GENERIC_HWEIGHT=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_GENERIC_CLOCKEVENTS=y
CONFIG_GENERIC_TIME=y
+CONFIG_GENERIC_CMOS_UPDATE=y
CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
+CONFIG_CEVT_R4K=y
+CONFIG_CSRC_R4K=y
CONFIG_DMA_NONCOHERENT=y
CONFIG_DMA_NEED_PCI_MAP_STATE=y
CONFIG_EARLY_PRINTK=y
CONFIG_SYS_HAS_EARLY_PRINTK=y
+# CONFIG_HOTPLUG_CPU is not set
CONFIG_I8259=y
# CONFIG_NO_IOPORT is not set
+CONFIG_GENERIC_ISA_DMA=y
+CONFIG_GENERIC_ISA_DMA_SUPPORT_BROKEN=y
# CONFIG_CPU_BIG_ENDIAN is not set
CONFIG_CPU_LITTLE_ENDIAN=y
CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y
CONFIG_IRQ_CPU=y
CONFIG_BOOT_ELF32=y
CONFIG_MIPS_L1_CACHE_SHIFT=5
+CONFIG_HAVE_STD_PC_SERIAL_PORT=y
#
# CPU selection
@@ -75,6 +90,7 @@
# CONFIG_CPU_TX49XX is not set
# CONFIG_CPU_R5000 is not set
# CONFIG_CPU_R5432 is not set
+# CONFIG_CPU_R5500 is not set
# CONFIG_CPU_R6000 is not set
# CONFIG_CPU_NEVADA is not set
# CONFIG_CPU_R8000 is not set
@@ -101,7 +117,6 @@
CONFIG_MIPS_MT_DISABLED=y
# CONFIG_MIPS_MT_SMP is not set
# CONFIG_MIPS_MT_SMTC is not set
-# CONFIG_MIPS_VPE_LOADER is not set
CONFIG_CPU_HAS_WB=y
CONFIG_CPU_HAS_SYNC=y
CONFIG_GENERIC_HARDIRQS=y
@@ -109,6 +124,7 @@
CONFIG_CPU_SUPPORTS_HIGHMEM=y
CONFIG_SYS_SUPPORTS_HIGHMEM=y
CONFIG_ARCH_FLATMEM_ENABLE=y
+CONFIG_ARCH_POPULATES_NODE_MAP=y
CONFIG_ARCH_SPARSEMEM_ENABLE=y
CONFIG_SELECT_MEMORY_MODEL=y
CONFIG_FLATMEM_MANUAL=y
@@ -117,9 +133,17 @@
CONFIG_FLATMEM=y
CONFIG_FLAT_NODE_MEM_MAP=y
CONFIG_SPARSEMEM_STATIC=y
+CONFIG_PAGEFLAGS_EXTENDED=y
CONFIG_SPLIT_PTLOCK_CPUS=4
CONFIG_RESOURCES_64BIT=y
+CONFIG_PHYS_ADDR_T_64BIT=y
CONFIG_ZONE_DMA_FLAG=0
+CONFIG_VIRT_TO_BUS=y
+CONFIG_UNEVICTABLE_LRU=y
+CONFIG_TICK_ONESHOT=y
+CONFIG_NO_HZ=y
+CONFIG_HIGH_RES_TIMERS=y
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
# CONFIG_HZ_48 is not set
# CONFIG_HZ_100 is not set
# CONFIG_HZ_128 is not set
@@ -133,37 +157,40 @@
CONFIG_PREEMPT_VOLUNTARY=y
# CONFIG_PREEMPT is not set
# CONFIG_KEXEC is not set
+CONFIG_SECCOMP=y
CONFIG_LOCKDEP_SUPPORT=y
CONFIG_STACKTRACE_SUPPORT=y
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
#
-# Code maturity level options
+# General setup
#
CONFIG_EXPERIMENTAL=y
CONFIG_BROKEN_ON_SMP=y
CONFIG_INIT_ENV_ARG_LIMIT=32
-
-#
-# General setup
-#
CONFIG_LOCALVERSION="lm32"
# CONFIG_LOCALVERSION_AUTO is not set
CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-# CONFIG_IPC_NS is not set
CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
CONFIG_BSD_PROCESS_ACCT=y
# CONFIG_BSD_PROCESS_ACCT_V3 is not set
# CONFIG_TASKSTATS is not set
-# CONFIG_UTS_NS is not set
# CONFIG_AUDIT is not set
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
+# CONFIG_CGROUPS is not set
+# CONFIG_GROUP_SCHED is not set
CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
# CONFIG_RELAY is not set
+CONFIG_NAMESPACES=y
+# CONFIG_UTS_NS is not set
+# CONFIG_IPC_NS is not set
+CONFIG_USER_NS=y
+CONFIG_PID_NS=y
# CONFIG_BLK_DEV_INITRD is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
CONFIG_SYSCTL=y
@@ -175,6 +202,8 @@
CONFIG_PRINTK=y
CONFIG_BUG=y
CONFIG_ELF_CORE=y
+# CONFIG_PCSPKR_PLATFORM is not set
+# CONFIG_COMPAT_BRK is not set
CONFIG_BASE_FULL=y
CONFIG_FUTEX=y
CONFIG_ANON_INODES=y
@@ -183,29 +212,33 @@
CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_SHMEM=y
+CONFIG_AIO=y
CONFIG_VM_EVENT_COUNTERS=y
+CONFIG_PCI_QUIRKS=y
CONFIG_SLAB=y
# CONFIG_SLUB is not set
# CONFIG_SLOB is not set
+CONFIG_PROFILING=y
+# CONFIG_MARKERS is not set
+CONFIG_OPROFILE=m
+CONFIG_HAVE_OPROFILE=y
+# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
+CONFIG_SLABINFO=y
CONFIG_RT_MUTEXES=y
# CONFIG_TINY_SHMEM is not set
CONFIG_BASE_SMALL=0
-
-#
-# Loadable module support
-#
CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
CONFIG_MODULE_FORCE_UNLOAD=y
# CONFIG_MODVERSIONS is not set
# CONFIG_MODULE_SRCVERSION_ALL is not set
CONFIG_KMOD=y
-
-#
-# Block layer
-#
CONFIG_BLOCK=y
# CONFIG_BLK_DEV_IO_TRACE is not set
+CONFIG_BLK_DEV_BSG=y
+# CONFIG_BLK_DEV_INTEGRITY is not set
+CONFIG_BLOCK_COMPAT=y
#
# IO Schedulers
@@ -219,19 +252,19 @@
CONFIG_DEFAULT_CFQ=y
# CONFIG_DEFAULT_NOOP is not set
CONFIG_DEFAULT_IOSCHED="cfq"
+CONFIG_CLASSIC_RCU=y
+CONFIG_FREEZER=y
#
# Bus options (PCI, PCMCIA, EISA, ISA, TC)
#
CONFIG_HW_HAS_PCI=y
CONFIG_PCI=y
+CONFIG_PCI_DOMAINS=y
# CONFIG_ARCH_SUPPORTS_MSI is not set
+CONFIG_PCI_LEGACY=y
CONFIG_ISA=y
CONFIG_MMU=y
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
# CONFIG_PCCARD is not set
# CONFIG_HOTPLUG_PCI is not set
@@ -239,8 +272,9 @@
# Executable file formats
#
CONFIG_BINFMT_ELF=y
+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
+# CONFIG_HAVE_AOUT is not set
CONFIG_BINFMT_MISC=y
-# CONFIG_BUILD_ELF64 is not set
CONFIG_MIPS32_COMPAT=y
CONFIG_COMPAT=y
CONFIG_SYSVIPC_COMPAT=y
@@ -251,14 +285,12 @@
#
# Power management options
#
+CONFIG_ARCH_SUSPEND_POSSIBLE=y
CONFIG_PM=y
-# CONFIG_PM_LEGACY is not set
# CONFIG_PM_DEBUG is not set
-# CONFIG_PM_SYSFS_DEPRECATED is not set
-
-#
-# Networking
-#
+CONFIG_PM_SLEEP=y
+CONFIG_SUSPEND=y
+CONFIG_SUSPEND_FREEZER=y
CONFIG_NET=y
#
@@ -271,6 +303,7 @@
# CONFIG_XFRM_USER is not set
# CONFIG_XFRM_SUB_POLICY is not set
# CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
@@ -294,18 +327,17 @@
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
CONFIG_INET_XFRM_MODE_BEET=y
+# CONFIG_INET_LRO is not set
# CONFIG_INET_DIAG is not set
# CONFIG_TCP_CONG_ADVANCED is not set
CONFIG_TCP_CONG_CUBIC=y
CONFIG_DEFAULT_TCP_CONG="cubic"
# CONFIG_TCP_MD5SIG is not set
-# CONFIG_IP_VS is not set
# CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
# CONFIG_NETWORK_SECMARK is not set
CONFIG_NETFILTER=y
# CONFIG_NETFILTER_DEBUG is not set
+CONFIG_NETFILTER_ADVANCED=y
#
# Core Netfilter Configuration
@@ -313,53 +345,59 @@
CONFIG_NETFILTER_NETLINK=m
CONFIG_NETFILTER_NETLINK_QUEUE=m
CONFIG_NETFILTER_NETLINK_LOG=m
-# CONFIG_NF_CONNTRACK_ENABLED is not set
# CONFIG_NF_CONNTRACK is not set
CONFIG_NETFILTER_XTABLES=m
CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
# CONFIG_NETFILTER_XT_TARGET_DSCP is not set
CONFIG_NETFILTER_XT_TARGET_MARK=m
-CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
# CONFIG_NETFILTER_XT_TARGET_NFLOG is not set
+CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
+CONFIG_NETFILTER_XT_TARGET_RATEEST=m
+CONFIG_NETFILTER_XT_TARGET_TRACE=m
# CONFIG_NETFILTER_XT_TARGET_TCPMSS is not set
+CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m
CONFIG_NETFILTER_XT_MATCH_COMMENT=m
CONFIG_NETFILTER_XT_MATCH_DCCP=m
# CONFIG_NETFILTER_XT_MATCH_DSCP is not set
CONFIG_NETFILTER_XT_MATCH_ESP=m
+# CONFIG_NETFILTER_XT_MATCH_HASHLIMIT is not set
+CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
CONFIG_NETFILTER_XT_MATCH_LENGTH=m
CONFIG_NETFILTER_XT_MATCH_LIMIT=m
CONFIG_NETFILTER_XT_MATCH_MAC=m
CONFIG_NETFILTER_XT_MATCH_MARK=m
-# CONFIG_NETFILTER_XT_MATCH_POLICY is not set
CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
+CONFIG_NETFILTER_XT_MATCH_OWNER=m
+# CONFIG_NETFILTER_XT_MATCH_POLICY is not set
CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
CONFIG_NETFILTER_XT_MATCH_QUOTA=m
+CONFIG_NETFILTER_XT_MATCH_RATEEST=m
CONFIG_NETFILTER_XT_MATCH_REALM=m
+CONFIG_NETFILTER_XT_MATCH_RECENT=m
+# CONFIG_NETFILTER_XT_MATCH_RECENT_PROC_COMPAT is not set
CONFIG_NETFILTER_XT_MATCH_SCTP=m
CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
CONFIG_NETFILTER_XT_MATCH_STRING=m
CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
-# CONFIG_NETFILTER_XT_MATCH_HASHLIMIT is not set
+CONFIG_NETFILTER_XT_MATCH_TIME=m
+CONFIG_NETFILTER_XT_MATCH_U32=m
+# CONFIG_IP_VS is not set
#
# IP: Netfilter Configuration
#
+# CONFIG_NF_DEFRAG_IPV4 is not set
CONFIG_IP_NF_QUEUE=m
CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_MATCH_IPRANGE=m
-CONFIG_IP_NF_MATCH_TOS=m
-CONFIG_IP_NF_MATCH_RECENT=m
-CONFIG_IP_NF_MATCH_ECN=m
-CONFIG_IP_NF_MATCH_AH=m
-CONFIG_IP_NF_MATCH_TTL=m
-CONFIG_IP_NF_MATCH_OWNER=m
CONFIG_IP_NF_MATCH_ADDRTYPE=m
+CONFIG_IP_NF_MATCH_AH=m
+CONFIG_IP_NF_MATCH_ECN=m
+CONFIG_IP_NF_MATCH_TTL=m
CONFIG_IP_NF_FILTER=m
CONFIG_IP_NF_TARGET_REJECT=m
CONFIG_IP_NF_TARGET_LOG=m
CONFIG_IP_NF_TARGET_ULOG=m
CONFIG_IP_NF_MANGLE=m
-CONFIG_IP_NF_TARGET_TOS=m
CONFIG_IP_NF_TARGET_ECN=m
CONFIG_IP_NF_TARGET_TTL=m
CONFIG_IP_NF_RAW=m
@@ -371,6 +409,7 @@
# CONFIG_TIPC is not set
# CONFIG_ATM is not set
# CONFIG_BRIDGE is not set
+# CONFIG_NET_DSA is not set
# CONFIG_VLAN_8021Q is not set
# CONFIG_DECNET is not set
# CONFIG_LLC2 is not set
@@ -380,10 +419,6 @@
# CONFIG_LAPB is not set
# CONFIG_ECONET is not set
# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
# CONFIG_NET_SCHED is not set
CONFIG_NET_CLS_ROUTE=y
@@ -392,23 +427,25 @@
#
# CONFIG_NET_PKTGEN is not set
# CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
# CONFIG_IRDA is not set
# CONFIG_BT is not set
# CONFIG_AF_RXRPC is not set
-
-#
-# Wireless
-#
+CONFIG_PHONET=m
+CONFIG_WIRELESS=y
# CONFIG_CFG80211 is not set
+CONFIG_WIRELESS_OLD_REGULATORY=y
CONFIG_WIRELESS_EXT=y
+CONFIG_WIRELESS_EXT_SYSFS=y
# CONFIG_MAC80211 is not set
CONFIG_IEEE80211=m
# CONFIG_IEEE80211_DEBUG is not set
CONFIG_IEEE80211_CRYPT_WEP=m
# CONFIG_IEEE80211_CRYPT_CCMP is not set
# CONFIG_IEEE80211_CRYPT_TKIP is not set
-# CONFIG_IEEE80211_SOFTMAC is not set
# CONFIG_RFKILL is not set
+CONFIG_NET_9P=m
+# CONFIG_NET_9P_DEBUG is not set
#
# Device Drivers
@@ -417,14 +454,13 @@
#
# Generic Driver Options
#
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y
CONFIG_FW_LOADER=m
+CONFIG_FIRMWARE_IN_KERNEL=y
+CONFIG_EXTRA_FIRMWARE=""
# CONFIG_SYS_HYPERVISOR is not set
-
-#
-# Connector - unified userspace <-> kernelspace linker
-#
# CONFIG_CONNECTOR is not set
CONFIG_MTD=m
# CONFIG_MTD_DEBUG is not set
@@ -443,6 +479,7 @@
# CONFIG_INFTL is not set
# CONFIG_RFD_FTL is not set
# CONFIG_SSFDC is not set
+# CONFIG_MTD_OOPS is not set
#
# RAM/ROM/Flash chip drivers
@@ -482,6 +519,7 @@
CONFIG_MTD_PHYSMAP_START=0x1fc00000
CONFIG_MTD_PHYSMAP_LEN=0x80000
CONFIG_MTD_PHYSMAP_BANKWIDTH=1
+# CONFIG_MTD_INTEL_VR_NOR is not set
# CONFIG_MTD_PLATRAM is not set
#
@@ -506,21 +544,9 @@
# UBI - Unsorted block images
#
# CONFIG_MTD_UBI is not set
-
-#
-# Parallel port support
-#
# CONFIG_PARPORT is not set
-
-#
-# Plug and Play support
-#
# CONFIG_PNP is not set
-# CONFIG_PNPACPI is not set
-
-#
-# Block devices
-#
+CONFIG_BLK_DEV=y
# CONFIG_BLK_CPQ_DA is not set
# CONFIG_BLK_CPQ_CISS_DA is not set
# CONFIG_BLK_DEV_DAC960 is not set
@@ -534,32 +560,28 @@
CONFIG_BLK_DEV_RAM=m
CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_XIP is not set
CONFIG_CDROM_PKTCDVD=m
CONFIG_CDROM_PKTCDVD_BUFFERS=8
# CONFIG_CDROM_PKTCDVD_WCACHE is not set
CONFIG_ATA_OVER_ETH=m
-
-#
-# Misc devices
-#
-# CONFIG_PHANTOM is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_TIFM_CORE is not set
-# CONFIG_BLINK is not set
+# CONFIG_BLK_DEV_HD is not set
+# CONFIG_MISC_DEVICES is not set
+CONFIG_HAVE_IDE=y
CONFIG_IDE=y
-CONFIG_IDE_MAX_HWIFS=4
-CONFIG_BLK_DEV_IDE=y
#
-# Please see Documentation/ide.txt for help/info on IDE drives
+# Please see Documentation/ide/ide.txt for help/info on IDE drives
#
+CONFIG_IDE_TIMINGS=y
+CONFIG_IDE_ATAPI=y
# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_BLK_DEV_IDEDISK=y
-CONFIG_IDEDISK_MULTI_MODE=y
+CONFIG_IDE_GD=y
+CONFIG_IDE_GD_ATA=y
+# CONFIG_IDE_GD_ATAPI is not set
CONFIG_BLK_DEV_IDECD=y
+CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDEFLOPPY is not set
CONFIG_BLK_DEV_IDESCSI=y
CONFIG_IDE_TASK_IOCTL=y
CONFIG_IDE_PROC_FS=y
@@ -568,24 +590,25 @@
# IDE chipset support/bugfixes
#
CONFIG_IDE_GENERIC=y
+# CONFIG_BLK_DEV_PLATFORM is not set
+CONFIG_BLK_DEV_IDEDMA_SFF=y
+
+#
+# PCI IDE chipsets support
+#
CONFIG_BLK_DEV_IDEPCI=y
-CONFIG_IDEPCI_SHARE_IRQ=y
CONFIG_IDEPCI_PCIBUS_ORDER=y
# CONFIG_BLK_DEV_OFFBOARD is not set
CONFIG_BLK_DEV_GENERIC=y
# CONFIG_BLK_DEV_OPTI621 is not set
CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_IDEDMA_FORCED is not set
-# CONFIG_IDEDMA_ONLYDISK is not set
# CONFIG_BLK_DEV_AEC62XX is not set
# CONFIG_BLK_DEV_ALI15X3 is not set
# CONFIG_BLK_DEV_AMD74XX is not set
# CONFIG_BLK_DEV_CMD64X is not set
# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CY82C693 is not set
# CONFIG_BLK_DEV_CS5520 is not set
# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT34X is not set
# CONFIG_BLK_DEV_HPT366 is not set
# CONFIG_BLK_DEV_JMICRON is not set
# CONFIG_BLK_DEV_SC1200 is not set
@@ -601,17 +624,28 @@
# CONFIG_BLK_DEV_TRM290 is not set
CONFIG_BLK_DEV_VIA82CXXX=y
# CONFIG_BLK_DEV_TC86C001 is not set
-# CONFIG_IDE_ARM is not set
-# CONFIG_IDE_CHIPSETS is not set
+
+#
+# Other IDE chipsets support
+#
+
+#
+# Note: most of these also require special kernel boot parameters
+#
+# CONFIG_BLK_DEV_4DRIVES is not set
+# CONFIG_BLK_DEV_ALI14XX is not set
+# CONFIG_BLK_DEV_DTC2278 is not set
+# CONFIG_BLK_DEV_HT6560B is not set
+# CONFIG_BLK_DEV_QD65XX is not set
+# CONFIG_BLK_DEV_UMC8672 is not set
CONFIG_BLK_DEV_IDEDMA=y
-# CONFIG_IDEDMA_IVB is not set
-# CONFIG_BLK_DEV_HD is not set
#
# SCSI device support
#
# CONFIG_RAID_ATTRS is not set
CONFIG_SCSI=y
+CONFIG_SCSI_DMA=y
# CONFIG_SCSI_TGT is not set
# CONFIG_SCSI_NETLINK is not set
CONFIG_SCSI_PROC_FS=y
@@ -644,88 +678,30 @@
# CONFIG_SCSI_ISCSI_ATTRS is not set
# CONFIG_SCSI_SAS_ATTRS is not set
# CONFIG_SCSI_SAS_LIBSAS is not set
-
-#
-# SCSI low-level drivers
-#
-# CONFIG_ISCSI_TCP is not set
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_IN2000 is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_DTC3280 is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GENERIC_NCR5380 is not set
-# CONFIG_SCSI_GENERIC_NCR5380_MMIO is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_NCR53C406A is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_PAS16 is not set
-# CONFIG_SCSI_PSI240I is not set
-# CONFIG_SCSI_QLOGIC_FAS is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_LPFC is not set
-# CONFIG_SCSI_SYM53C416 is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_T128 is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_SRP is not set
+# CONFIG_SCSI_SRP_ATTRS is not set
+# CONFIG_SCSI_LOWLEVEL is not set
+# CONFIG_SCSI_DH is not set
# CONFIG_ATA is not set
-
-#
-# Old CD-ROM drivers (not SCSI, not IDE)
-#
-# CONFIG_CD_NO_IDESCSI is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
# CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
# CONFIG_FUSION is not set
-# CONFIG_FUSION_SPI is not set
-# CONFIG_FUSION_FC is not set
-# CONFIG_FUSION_SAS is not set
#
# IEEE 1394 (FireWire) support
#
+
+#
+# Enable only one of the two stacks, unless you know what you are doing
+#
# CONFIG_FIREWIRE is not set
# CONFIG_IEEE1394 is not set
-
-#
-# I2O device support
-#
# CONFIG_I2O is not set
-
-#
-# Network device support
-#
CONFIG_NETDEVICES=y
# CONFIG_DUMMY is not set
# CONFIG_BONDING is not set
+CONFIG_MACVLAN=m
# CONFIG_EQUALIZER is not set
# CONFIG_TUN is not set
+CONFIG_VETH=m
# CONFIG_ARCNET is not set
CONFIG_PHYLIB=m
@@ -740,29 +716,32 @@
# CONFIG_VITESSE_PHY is not set
# CONFIG_SMSC_PHY is not set
# CONFIG_BROADCOM_PHY is not set
-# CONFIG_FIXED_PHY is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
+# CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
+# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
+# CONFIG_AX88796 is not set
# CONFIG_HAPPYMEAL is not set
# CONFIG_SUNGEM is not set
# CONFIG_CASSINI is not set
# CONFIG_NET_VENDOR_3COM is not set
# CONFIG_NET_VENDOR_SMC is not set
+# CONFIG_SMC91X is not set
# CONFIG_DM9000 is not set
# CONFIG_NET_VENDOR_RACAL is not set
-
-#
-# Tulip family network device support
-#
# CONFIG_NET_TULIP is not set
# CONFIG_AT1700 is not set
# CONFIG_DEPCA is not set
# CONFIG_HP100 is not set
# CONFIG_NET_ISA is not set
+# CONFIG_IBM_NEW_EMAC_ZMII is not set
+# CONFIG_IBM_NEW_EMAC_RGMII is not set
+# CONFIG_IBM_NEW_EMAC_TAH is not set
+# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
+# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
+# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
+# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
CONFIG_NET_PCI=y
# CONFIG_PCNET32 is not set
# CONFIG_AMD8111_ETH is not set
@@ -773,7 +752,6 @@
# CONFIG_FORCEDETH is not set
# CONFIG_CS89x0 is not set
# CONFIG_TC35815 is not set
-# CONFIG_DGRS is not set
# CONFIG_EEPRO100 is not set
# CONFIG_E100 is not set
# CONFIG_FEALNX is not set
@@ -785,15 +763,21 @@
# CONFIG_8139TOO_TUNE_TWISTER is not set
# CONFIG_8139TOO_8129 is not set
# CONFIG_8139_OLD_RX_RESET is not set
+# CONFIG_R6040 is not set
# CONFIG_SIS900 is not set
# CONFIG_EPIC100 is not set
# CONFIG_SUNDANCE is not set
+# CONFIG_TLAN is not set
# CONFIG_VIA_RHINE is not set
# CONFIG_SC92031 is not set
+# CONFIG_ATL2 is not set
CONFIG_NETDEV_1000=y
# CONFIG_ACENIC is not set
# CONFIG_DL2K is not set
# CONFIG_E1000 is not set
+# CONFIG_E1000E is not set
+# CONFIG_IP1000 is not set
+# CONFIG_IGB is not set
# CONFIG_NS83820 is not set
# CONFIG_HAMACHI is not set
# CONFIG_YELLOWFIN is not set
@@ -801,20 +785,29 @@
# CONFIG_SIS190 is not set
# CONFIG_SKGE is not set
# CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
# CONFIG_VIA_VELOCITY is not set
# CONFIG_TIGON3 is not set
# CONFIG_BNX2 is not set
# CONFIG_QLA3XXX is not set
# CONFIG_ATL1 is not set
+# CONFIG_ATL1E is not set
+# CONFIG_JME is not set
CONFIG_NETDEV_10000=y
# CONFIG_CHELSIO_T1 is not set
# CONFIG_CHELSIO_T3 is not set
+# CONFIG_ENIC is not set
+# CONFIG_IXGBE is not set
# CONFIG_IXGB is not set
# CONFIG_S2IO is not set
# CONFIG_MYRI10GE is not set
# CONFIG_NETXEN_NIC is not set
+# CONFIG_NIU is not set
+# CONFIG_MLX4_EN is not set
# CONFIG_MLX4_CORE is not set
+# CONFIG_TEHUTI is not set
+# CONFIG_BNX2X is not set
+# CONFIG_QLGE is not set
+# CONFIG_SFC is not set
# CONFIG_TR is not set
#
@@ -822,6 +815,7 @@
#
# CONFIG_WLAN_PRE80211 is not set
# CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
#
# USB Network Adapters
@@ -830,7 +824,6 @@
# CONFIG_USB_KAWETH is not set
# CONFIG_USB_PEGASUS is not set
# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET_MII is not set
# CONFIG_USB_USBNET is not set
# CONFIG_WAN is not set
# CONFIG_FDDI is not set
@@ -844,25 +837,17 @@
CONFIG_PPP_BSDCOMP=m
CONFIG_PPP_MPPE=m
CONFIG_PPPOE=m
+CONFIG_PPPOL2TP=m
CONFIG_SLIP=m
CONFIG_SLIP_COMPRESSED=y
CONFIG_SLHC=m
CONFIG_SLIP_SMART=y
CONFIG_SLIP_MODE_SLIP6=y
CONFIG_NET_FC=y
-# CONFIG_SHAPER is not set
# CONFIG_NETCONSOLE is not set
# CONFIG_NETPOLL is not set
# CONFIG_NET_POLL_CONTROLLER is not set
-
-#
-# ISDN subsystem
-#
# CONFIG_ISDN is not set
-
-#
-# Telephony Support
-#
# CONFIG_PHONE is not set
#
@@ -870,6 +855,7 @@
#
CONFIG_INPUT=y
CONFIG_INPUT_FF_MEMLESS=y
+# CONFIG_INPUT_POLLDEV is not set
#
# Userland interfaces
@@ -879,7 +865,6 @@
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
# CONFIG_INPUT_EVDEV is not set
# CONFIG_INPUT_EVBUG is not set
@@ -900,9 +885,11 @@
CONFIG_MOUSE_PS2_SYNAPTICS=y
CONFIG_MOUSE_PS2_LIFEBOOK=y
CONFIG_MOUSE_PS2_TRACKPOINT=y
+# CONFIG_MOUSE_PS2_ELANTECH is not set
# CONFIG_MOUSE_PS2_TOUCHKIT is not set
CONFIG_MOUSE_SERIAL=y
# CONFIG_MOUSE_APPLETOUCH is not set
+# CONFIG_MOUSE_BCM5974 is not set
# CONFIG_MOUSE_INPORT is not set
# CONFIG_MOUSE_LOGIBM is not set
# CONFIG_MOUSE_PC110PAD is not set
@@ -927,10 +914,13 @@
# Character devices
#
CONFIG_VT=y
+CONFIG_CONSOLE_TRANSLATIONS=y
CONFIG_VT_CONSOLE=y
CONFIG_HW_CONSOLE=y
# CONFIG_VT_HW_CONSOLE_BINDING is not set
+CONFIG_DEVKMEM=y
# CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_NOZOMI is not set
#
# Serial drivers
@@ -951,105 +941,152 @@
CONFIG_UNIX98_PTYS=y
CONFIG_LEGACY_PTYS=y
CONFIG_LEGACY_PTY_COUNT=256
-
-#
-# IPMI
-#
# CONFIG_IPMI_HANDLER is not set
-# CONFIG_WATCHDOG is not set
CONFIG_HW_RANDOM=y
-CONFIG_RTC=y
# CONFIG_DTLK is not set
# CONFIG_R3964 is not set
# CONFIG_APPLICOM is not set
-# CONFIG_DRM is not set
# CONFIG_RAW_DRIVER is not set
-
-#
-# TPM devices
-#
# CONFIG_TCG_TPM is not set
CONFIG_DEVPORT=y
CONFIG_I2C=m
CONFIG_I2C_BOARDINFO=y
CONFIG_I2C_CHARDEV=m
-
-#
-# I2C Algorithms
-#
-# CONFIG_I2C_ALGOBIT is not set
-# CONFIG_I2C_ALGOPCF is not set
-# CONFIG_I2C_ALGOPCA is not set
+CONFIG_I2C_HELPER_AUTO=y
#
# I2C Hardware Bus support
#
+
+#
+# PC SMBus host controller drivers
+#
# CONFIG_I2C_ALI1535 is not set
# CONFIG_I2C_ALI1563 is not set
# CONFIG_I2C_ALI15X3 is not set
# CONFIG_I2C_AMD756 is not set
# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_ELEKTOR is not set
# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_I810 is not set
+# CONFIG_I2C_ISCH is not set
# CONFIG_I2C_PIIX4 is not set
# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_PROSAVAGE is not set
-# CONFIG_I2C_SAVAGE4 is not set
-# CONFIG_I2C_SIMTEC is not set
# CONFIG_I2C_SIS5595 is not set
# CONFIG_I2C_SIS630 is not set
# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_TINY_USB is not set
# CONFIG_I2C_VIA is not set
CONFIG_I2C_VIAPRO=m
+
+#
+# I2C system bus drivers (mostly embedded / system-on-chip)
+#
+# CONFIG_I2C_OCORES is not set
+# CONFIG_I2C_SIMTEC is not set
+
+#
+# External I2C/SMBus adapter drivers
+#
+# CONFIG_I2C_PARPORT_LIGHT is not set
+# CONFIG_I2C_TAOS_EVM is not set
+# CONFIG_I2C_TINY_USB is not set
+
+#
+# Graphics adapter I2C/DDC channel drivers
+#
# CONFIG_I2C_VOODOO3 is not set
+
+#
+# Other I2C/SMBus bus drivers
+#
+# CONFIG_I2C_ELEKTOR is not set
# CONFIG_I2C_PCA_ISA is not set
+# CONFIG_I2C_PCA_PLATFORM is not set
+# CONFIG_I2C_STUB is not set
#
# Miscellaneous I2C Chip support
#
-# CONFIG_SENSORS_DS1337 is not set
-# CONFIG_SENSORS_DS1374 is not set
+# CONFIG_DS1682 is not set
+# CONFIG_AT24 is not set
# CONFIG_SENSORS_EEPROM is not set
# CONFIG_SENSORS_PCF8574 is not set
+# CONFIG_PCF8575 is not set
# CONFIG_SENSORS_PCA9539 is not set
# CONFIG_SENSORS_PCF8591 is not set
# CONFIG_SENSORS_MAX6875 is not set
+# CONFIG_SENSORS_TSL2550 is not set
# CONFIG_I2C_DEBUG_CORE is not set
# CONFIG_I2C_DEBUG_ALGO is not set
# CONFIG_I2C_DEBUG_BUS is not set
# CONFIG_I2C_DEBUG_CHIP is not set
-
-#
-# SPI support
-#
# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
+# CONFIG_W1 is not set
+# CONFIG_POWER_SUPPLY is not set
+# CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
+# CONFIG_THERMAL_HWMON is not set
+# CONFIG_WATCHDOG is not set
+CONFIG_SSB_POSSIBLE=y
#
-# Dallas's 1-wire bus
+# Sonics Silicon Backplane
#
-# CONFIG_W1 is not set
-# CONFIG_HWMON is not set
+# CONFIG_SSB is not set
#
# Multifunction device drivers
#
+# CONFIG_MFD_CORE is not set
# CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
+# CONFIG_MFD_TMIO is not set
+# CONFIG_MFD_WM8400 is not set
+# CONFIG_MFD_WM8350_I2C is not set
+# CONFIG_REGULATOR is not set
#
# Multimedia devices
#
+
+#
+# Multimedia core support
+#
CONFIG_VIDEO_DEV=m
-CONFIG_VIDEO_V4L1=y
+CONFIG_VIDEO_V4L2_COMMON=m
+CONFIG_VIDEO_ALLOW_V4L1=y
CONFIG_VIDEO_V4L1_COMPAT=y
-CONFIG_VIDEO_V4L2=y
+# CONFIG_DVB_CORE is not set
+CONFIG_VIDEO_MEDIA=m
+
+#
+# Multimedia drivers
+#
+CONFIG_MEDIA_ATTACH=y
+CONFIG_MEDIA_TUNER=m
+CONFIG_MEDIA_TUNER_CUSTOMIZE=y
+CONFIG_MEDIA_TUNER_SIMPLE=m
+CONFIG_MEDIA_TUNER_TDA8290=m
+CONFIG_MEDIA_TUNER_TDA827X=m
+CONFIG_MEDIA_TUNER_TDA18271=m
+CONFIG_MEDIA_TUNER_TDA9887=m
+CONFIG_MEDIA_TUNER_TEA5761=m
+CONFIG_MEDIA_TUNER_TEA5767=m
+CONFIG_MEDIA_TUNER_MT20XX=m
+CONFIG_MEDIA_TUNER_MT2060=m
+CONFIG_MEDIA_TUNER_MT2266=m
+CONFIG_MEDIA_TUNER_MT2131=m
+CONFIG_MEDIA_TUNER_QT1010=m
+CONFIG_MEDIA_TUNER_XC2028=m
+CONFIG_MEDIA_TUNER_XC5000=m
+CONFIG_MEDIA_TUNER_MXL5005S=m
+CONFIG_MEDIA_TUNER_MXL5007T=m
+CONFIG_VIDEO_V4L2=m
+CONFIG_VIDEO_V4L1=m
+CONFIG_VIDEOBUF_GEN=m
+CONFIG_VIDEOBUF_VMALLOC=m
+CONFIG_VIDEOBUF_DMA_CONTIG=m
CONFIG_VIDEO_CAPTURE_DRIVERS=y
# CONFIG_VIDEO_ADV_DEBUG is not set
+# CONFIG_VIDEO_FIXED_MINOR_RANGES is not set
CONFIG_VIDEO_HELPER_CHIPS_AUTO=y
# CONFIG_VIDEO_VIVI is not set
# CONFIG_VIDEO_BT848 is not set
@@ -1058,17 +1095,46 @@
# CONFIG_VIDEO_CPIA2 is not set
# CONFIG_VIDEO_SAA5246A is not set
# CONFIG_VIDEO_SAA5249 is not set
-# CONFIG_TUNER_3036 is not set
# CONFIG_VIDEO_STRADIS is not set
# CONFIG_VIDEO_SAA7134 is not set
# CONFIG_VIDEO_MXB is not set
-# CONFIG_VIDEO_DPC is not set
# CONFIG_VIDEO_HEXIUM_ORION is not set
# CONFIG_VIDEO_HEXIUM_GEMINI is not set
# CONFIG_VIDEO_CX88 is not set
# CONFIG_VIDEO_IVTV is not set
# CONFIG_VIDEO_CAFE_CCIC is not set
+CONFIG_SOC_CAMERA=m
+CONFIG_SOC_CAMERA_MT9M001=m
+CONFIG_SOC_CAMERA_MT9M111=m
+CONFIG_SOC_CAMERA_MT9V022=m
+CONFIG_SOC_CAMERA_PLATFORM=m
+CONFIG_VIDEO_SH_MOBILE_CEU=m
CONFIG_V4L_USB_DRIVERS=y
+CONFIG_USB_VIDEO_CLASS=m
+CONFIG_USB_VIDEO_CLASS_INPUT_EVDEV=y
+CONFIG_USB_GSPCA=m
+CONFIG_USB_M5602=m
+CONFIG_USB_GSPCA_CONEX=m
+CONFIG_USB_GSPCA_ETOMS=m
+CONFIG_USB_GSPCA_FINEPIX=m
+CONFIG_USB_GSPCA_MARS=m
+CONFIG_USB_GSPCA_OV519=m
+CONFIG_USB_GSPCA_PAC207=m
+CONFIG_USB_GSPCA_PAC7311=m
+CONFIG_USB_GSPCA_SONIXB=m
+CONFIG_USB_GSPCA_SONIXJ=m
+CONFIG_USB_GSPCA_SPCA500=m
+CONFIG_USB_GSPCA_SPCA501=m
+CONFIG_USB_GSPCA_SPCA505=m
+CONFIG_USB_GSPCA_SPCA506=m
+CONFIG_USB_GSPCA_SPCA508=m
+CONFIG_USB_GSPCA_SPCA561=m
+CONFIG_USB_GSPCA_STK014=m
+CONFIG_USB_GSPCA_SUNPLUS=m
+CONFIG_USB_GSPCA_T613=m
+CONFIG_USB_GSPCA_TV8532=m
+CONFIG_USB_GSPCA_VC032X=m
+CONFIG_USB_GSPCA_ZC3XX=m
# CONFIG_VIDEO_PVRUSB2 is not set
# CONFIG_VIDEO_EM28XX is not set
# CONFIG_VIDEO_USBVISION is not set
@@ -1079,7 +1145,6 @@
CONFIG_USB_QUICKCAM_MESSENGER=m
CONFIG_USB_ET61X251=m
# CONFIG_VIDEO_OVCAMCHIP is not set
-# CONFIG_USB_W9968CF is not set
CONFIG_USB_OV511=m
CONFIG_USB_SE401=m
CONFIG_USB_SN9C102=m
@@ -1088,6 +1153,8 @@
CONFIG_USB_PWC=m
# CONFIG_USB_PWC_DEBUG is not set
# CONFIG_USB_ZR364XX is not set
+CONFIG_USB_STKWEBCAM=m
+CONFIG_USB_S2255=m
CONFIG_RADIO_ADAPTERS=y
# CONFIG_RADIO_CADET is not set
# CONFIG_RADIO_RTRACK is not set
@@ -1104,33 +1171,30 @@
# CONFIG_RADIO_TYPHOON is not set
# CONFIG_RADIO_ZOLTRIX is not set
# CONFIG_USB_DSBR is not set
-# CONFIG_DVB_CORE is not set
+CONFIG_USB_SI470X=m
+CONFIG_USB_MR800=m
CONFIG_DAB=y
# CONFIG_USB_DABUSB is not set
#
# Graphics support
#
-CONFIG_BACKLIGHT_LCD_SUPPORT=y
-CONFIG_BACKLIGHT_CLASS_DEVICE=y
-CONFIG_LCD_CLASS_DEVICE=m
-
-#
-# Display device support
-#
-# CONFIG_DISPLAY_SUPPORT is not set
+# CONFIG_DRM is not set
# CONFIG_VGASTATE is not set
+CONFIG_VIDEO_OUTPUT_CONTROL=m
CONFIG_FB=y
# CONFIG_FIRMWARE_EDID is not set
# CONFIG_FB_DDC is not set
+# CONFIG_FB_BOOT_VESA_SUPPORT is not set
CONFIG_FB_CFB_FILLRECT=y
CONFIG_FB_CFB_COPYAREA=y
CONFIG_FB_CFB_IMAGEBLIT=y
+# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
# CONFIG_FB_SYS_FILLRECT is not set
# CONFIG_FB_SYS_COPYAREA is not set
# CONFIG_FB_SYS_IMAGEBLIT is not set
+# CONFIG_FB_FOREIGN_ENDIAN is not set
# CONFIG_FB_SYS_FOPS is not set
-CONFIG_FB_DEFERRED_IO=y
# CONFIG_FB_SVGALIB is not set
# CONFIG_FB_MACMODES is not set
CONFIG_FB_BACKLIGHT=y
@@ -1158,16 +1222,30 @@
# CONFIG_FB_S3 is not set
# CONFIG_FB_SAVAGE is not set
# CONFIG_FB_SIS is not set
+# CONFIG_FB_VIA is not set
# CONFIG_FB_NEOMAGIC is not set
# CONFIG_FB_KYRO is not set
# CONFIG_FB_3DFX is not set
# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_SMIVGX is not set
# CONFIG_FB_VT8623 is not set
# CONFIG_FB_TRIDENT is not set
# CONFIG_FB_ARK is not set
# CONFIG_FB_PM3 is not set
+# CONFIG_FB_CARMINE is not set
# CONFIG_FB_VIRTUAL is not set
+# CONFIG_FB_METRONOME is not set
+# CONFIG_FB_MB862XX is not set
+CONFIG_BACKLIGHT_LCD_SUPPORT=y
+CONFIG_LCD_CLASS_DEVICE=m
+# CONFIG_LCD_ILI9320 is not set
+# CONFIG_LCD_PLATFORM is not set
+CONFIG_BACKLIGHT_CLASS_DEVICE=y
+# CONFIG_BACKLIGHT_CORGI is not set
+
+#
+# Display device support
+#
+# CONFIG_DISPLAY_SUPPORT is not set
#
# Console display driver support
@@ -1176,20 +1254,14 @@
# CONFIG_MDA_CONSOLE is not set
CONFIG_DUMMY_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE=y
+# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
# CONFIG_FONTS is not set
CONFIG_FONT_8x8=y
CONFIG_FONT_8x16=y
# CONFIG_LOGO is not set
-
-#
-# Sound
-#
CONFIG_SOUND=y
-
-#
-# Advanced Linux Sound Architecture
-#
+CONFIG_SOUND_OSS_CORE=y
CONFIG_SND=m
CONFIG_SND_TIMER=m
CONFIG_SND_PCM=m
@@ -1201,28 +1273,22 @@
CONFIG_SND_PCM_OSS=m
CONFIG_SND_PCM_OSS_PLUGINS=y
CONFIG_SND_SEQUENCER_OSS=y
-CONFIG_SND_RTCTIMER=m
-CONFIG_SND_SEQ_RTCTIMER_DEFAULT=y
# CONFIG_SND_DYNAMIC_MINORS is not set
CONFIG_SND_SUPPORT_OLD_API=y
CONFIG_SND_VERBOSE_PROCFS=y
# CONFIG_SND_VERBOSE_PRINTK is not set
# CONFIG_SND_DEBUG is not set
-
-#
-# Generic devices
-#
+CONFIG_SND_VMASTER=y
CONFIG_SND_MPU401_UART=m
CONFIG_SND_AC97_CODEC=m
+CONFIG_SND_DRIVERS=y
# CONFIG_SND_DUMMY is not set
# CONFIG_SND_VIRMIDI is not set
# CONFIG_SND_MTPAV is not set
# CONFIG_SND_SERIAL_U16550 is not set
# CONFIG_SND_MPU401 is not set
-
-#
-# PCI devices
-#
+# CONFIG_SND_AC97_POWER_SAVE is not set
+CONFIG_SND_PCI=y
# CONFIG_SND_AD1889 is not set
# CONFIG_SND_ALS300 is not set
# CONFIG_SND_ALI5451 is not set
@@ -1231,10 +1297,12 @@
# CONFIG_SND_AU8810 is not set
# CONFIG_SND_AU8820 is not set
# CONFIG_SND_AU8830 is not set
+# CONFIG_SND_AW2 is not set
# CONFIG_SND_AZT3328 is not set
# CONFIG_SND_BT87X is not set
# CONFIG_SND_CA0106 is not set
# CONFIG_SND_CMIPCI is not set
+# CONFIG_SND_OXYGEN is not set
# CONFIG_SND_CS4281 is not set
# CONFIG_SND_CS46XX is not set
# CONFIG_SND_DARLA20 is not set
@@ -1259,6 +1327,7 @@
# CONFIG_SND_HDA_INTEL is not set
# CONFIG_SND_HDSP is not set
# CONFIG_SND_HDSPM is not set
+# CONFIG_SND_HIFIER is not set
# CONFIG_SND_ICE1712 is not set
# CONFIG_SND_ICE1724 is not set
# CONFIG_SND_INTEL8X0 is not set
@@ -1276,43 +1345,26 @@
# CONFIG_SND_TRIDENT is not set
CONFIG_SND_VIA82XX=m
# CONFIG_SND_VIA82XX_MODEM is not set
+# CONFIG_SND_VIRTUOSO is not set
# CONFIG_SND_VX222 is not set
# CONFIG_SND_YMFPCI is not set
-# CONFIG_SND_AC97_POWER_SAVE is not set
-
-#
-# ALSA MIPS devices
-#
-
-#
-# USB devices
-#
+CONFIG_SND_MIPS=y
+CONFIG_SND_USB=y
# CONFIG_SND_USB_AUDIO is not set
# CONFIG_SND_USB_CAIAQ is not set
-
-#
-# System on Chip audio support
-#
# CONFIG_SND_SOC is not set
-
-#
-# Open Sound System
-#
# CONFIG_SOUND_PRIME is not set
CONFIG_AC97_BUS=m
-
-#
-# HID Devices
-#
+CONFIG_HID_SUPPORT=y
CONFIG_HID=y
# CONFIG_HID_DEBUG is not set
+CONFIG_HIDRAW=y
#
# USB Input Devices
#
CONFIG_USB_HID=m
-# CONFIG_USB_HIDINPUT_POWERBOOK is not set
-# CONFIG_HID_FF is not set
+CONFIG_HID_PID=y
CONFIG_USB_HIDDEV=y
#
@@ -1322,13 +1374,39 @@
# CONFIG_USB_MOUSE is not set
#
-# USB support
+# Special HID drivers
#
+CONFIG_HID_COMPAT=y
+CONFIG_HID_A4TECH=m
+CONFIG_HID_APPLE=m
+CONFIG_HID_BELKIN=m
+CONFIG_HID_BRIGHT=m
+CONFIG_HID_CHERRY=m
+CONFIG_HID_CHICONY=m
+CONFIG_HID_CYPRESS=m
+CONFIG_HID_DELL=m
+CONFIG_HID_EZKEY=m
+CONFIG_HID_GYRATION=m
+CONFIG_HID_LOGITECH=m
+CONFIG_LOGITECH_FF=y
+CONFIG_LOGIRUMBLEPAD2_FF=y
+CONFIG_HID_MICROSOFT=m
+CONFIG_HID_MONTEREY=m
+CONFIG_HID_PANTHERLORD=m
+# CONFIG_PANTHERLORD_FF is not set
+CONFIG_HID_PETALYNX=m
+CONFIG_HID_SAMSUNG=m
+CONFIG_HID_SONY=m
+CONFIG_HID_SUNPLUS=m
+# CONFIG_THRUSTMASTER_FF is not set
+CONFIG_ZEROPLUS_FF=m
+CONFIG_USB_SUPPORT=y
CONFIG_USB_ARCH_HAS_HCD=y
CONFIG_USB_ARCH_HAS_OHCI=y
CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB=y
# CONFIG_USB_DEBUG is not set
+CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
#
# Miscellaneous USB options
@@ -1338,35 +1416,46 @@
# CONFIG_USB_DYNAMIC_MINORS is not set
# CONFIG_USB_SUSPEND is not set
# CONFIG_USB_OTG is not set
+CONFIG_USB_OTG_WHITELIST=y
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
+# CONFIG_USB_MON is not set
+# CONFIG_USB_WUSB is not set
+CONFIG_USB_WUSB_CBAF=m
+# CONFIG_USB_WUSB_CBAF_DEBUG is not set
#
# USB Host Controller Drivers
#
+CONFIG_USB_C67X00_HCD=m
CONFIG_USB_EHCI_HCD=y
-CONFIG_USB_EHCI_SPLIT_ISO=y
CONFIG_USB_EHCI_ROOT_HUB_TT=y
CONFIG_USB_EHCI_TT_NEWSCHED=y
-# CONFIG_USB_EHCI_BIG_ENDIAN_MMIO is not set
# CONFIG_USB_ISP116X_HCD is not set
+CONFIG_USB_ISP1760_HCD=m
CONFIG_USB_OHCI_HCD=y
# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
CONFIG_USB_OHCI_LITTLE_ENDIAN=y
CONFIG_USB_UHCI_HCD=m
# CONFIG_USB_SL811_HCD is not set
+CONFIG_USB_R8A66597_HCD=m
+# CONFIG_USB_WHCI_HCD is not set
+# CONFIG_USB_HWA_HCD is not set
#
# USB Device Class drivers
#
CONFIG_USB_ACM=y
CONFIG_USB_PRINTER=y
+CONFIG_USB_WDM=m
+CONFIG_USB_TMC=m
#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
+# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may also be needed;
#
#
-# may also be needed; see USB_STORAGE Help for more information
+# see USB_STORAGE Help for more information
#
CONFIG_USB_STORAGE=y
# CONFIG_USB_STORAGE_DEBUG is not set
@@ -1379,7 +1468,9 @@
# CONFIG_USB_STORAGE_SDDR55 is not set
# CONFIG_USB_STORAGE_JUMPSHOT is not set
# CONFIG_USB_STORAGE_ALAUDA is not set
+CONFIG_USB_STORAGE_ONETOUCH=y
# CONFIG_USB_STORAGE_KARMA is not set
+CONFIG_USB_STORAGE_CYPRESS_ATACB=y
CONFIG_USB_LIBUSUAL=y
#
@@ -1387,15 +1478,10 @@
#
# CONFIG_USB_MDC800 is not set
# CONFIG_USB_MICROTEK is not set
-# CONFIG_USB_MON is not set
#
# USB port drivers
#
-
-#
-# USB Serial Converter support
-#
# CONFIG_USB_SERIAL is not set
#
@@ -1404,7 +1490,7 @@
# CONFIG_USB_EMI62 is not set
# CONFIG_USB_EMI26 is not set
# CONFIG_USB_ADUTUX is not set
-# CONFIG_USB_AUERSWALD is not set
+CONFIG_USB_SEVSEG=m
# CONFIG_USB_RIO500 is not set
# CONFIG_USB_LEGOTOWER is not set
# CONFIG_USB_LCD is not set
@@ -1421,56 +1507,75 @@
# CONFIG_USB_TRANCEVIBRATOR is not set
# CONFIG_USB_IOWARRIOR is not set
# CONFIG_USB_TEST is not set
-
-#
-# USB DSL modem support
-#
-
-#
-# USB Gadget Support
-#
+CONFIG_USB_ISIGHTFW=m
+CONFIG_USB_VST=m
# CONFIG_USB_GADGET is not set
+# CONFIG_UWB is not set
# CONFIG_MMC is not set
-
-#
-# LED devices
-#
+# CONFIG_MEMSTICK is not set
# CONFIG_NEW_LEDS is not set
-
-#
-# LED drivers
-#
-
-#
-# LED Triggers
-#
-
-#
-# InfiniBand support
-#
+# CONFIG_ACCESSIBILITY is not set
# CONFIG_INFINIBAND is not set
+CONFIG_RTC_LIB=y
+CONFIG_RTC_CLASS=m
#
-# EDAC - error detection and reporting (RAS) (EXPERIMENTAL)
+# RTC interfaces
+#
+CONFIG_RTC_INTF_SYSFS=y
+CONFIG_RTC_INTF_PROC=y
+CONFIG_RTC_INTF_DEV=y
+CONFIG_RTC_INTF_DEV_UIE_EMUL=y
+# CONFIG_RTC_DRV_TEST is not set
+
+#
+# I2C RTC drivers
+#
+# CONFIG_RTC_DRV_DS1307 is not set
+# CONFIG_RTC_DRV_DS1374 is not set
+# CONFIG_RTC_DRV_DS1672 is not set
+# CONFIG_RTC_DRV_MAX6900 is not set
+# CONFIG_RTC_DRV_RS5C372 is not set
+# CONFIG_RTC_DRV_ISL1208 is not set
+# CONFIG_RTC_DRV_X1205 is not set
+# CONFIG_RTC_DRV_PCF8563 is not set
+# CONFIG_RTC_DRV_PCF8583 is not set
+# CONFIG_RTC_DRV_M41T80 is not set
+# CONFIG_RTC_DRV_S35390A is not set
+# CONFIG_RTC_DRV_FM3130 is not set
+# CONFIG_RTC_DRV_RX8581 is not set
+
+#
+# SPI RTC drivers
#
#
-# Real Time Clock
+# Platform RTC drivers
#
-# CONFIG_RTC_CLASS is not set
+CONFIG_RTC_DRV_CMOS=m
+# CONFIG_RTC_DRV_DS1286 is not set
+# CONFIG_RTC_DRV_DS1511 is not set
+# CONFIG_RTC_DRV_DS1553 is not set
+# CONFIG_RTC_DRV_DS1742 is not set
+# CONFIG_RTC_DRV_STK17TA8 is not set
+# CONFIG_RTC_DRV_M48T86 is not set
+# CONFIG_RTC_DRV_M48T35 is not set
+# CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_BQ4802 is not set
+# CONFIG_RTC_DRV_V3020 is not set
#
-# DMA Engine support
+# on-CPU RTC drivers
#
-# CONFIG_DMA_ENGINE is not set
-
-#
-# DMA Clients
-#
-
-#
-# DMA Devices
-#
+# CONFIG_DMADEVICES is not set
+CONFIG_UIO=m
+CONFIG_UIO_CIF=m
+# CONFIG_UIO_PDRV is not set
+# CONFIG_UIO_PDRV_GENIRQ is not set
+# CONFIG_UIO_SMX is not set
+# CONFIG_UIO_SERCOS3 is not set
+# CONFIG_STAGING is not set
+CONFIG_STAGING_EXCLUDE_BUILD=y
#
# File systems
@@ -1478,27 +1583,31 @@
CONFIG_EXT2_FS=y
# CONFIG_EXT2_FS_XATTR is not set
CONFIG_EXT2_FS_XIP=y
-CONFIG_FS_XIP=y
CONFIG_EXT3_FS=y
# CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4DEV_FS is not set
+CONFIG_EXT4_FS=m
+CONFIG_EXT4DEV_COMPAT=y
+CONFIG_EXT4_FS_XATTR=y
+CONFIG_EXT4_FS_POSIX_ACL=y
+CONFIG_EXT4_FS_SECURITY=y
+CONFIG_FS_XIP=y
CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
+CONFIG_JBD2=m
+CONFIG_FS_MBCACHE=m
CONFIG_REISERFS_FS=m
# CONFIG_REISERFS_CHECK is not set
# CONFIG_REISERFS_PROC_INFO is not set
# CONFIG_REISERFS_FS_XATTR is not set
# CONFIG_JFS_FS is not set
CONFIG_FS_POSIX_ACL=y
+CONFIG_FILE_LOCKING=y
# CONFIG_XFS_FS is not set
# CONFIG_GFS2_FS is not set
# CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
CONFIG_INOTIFY_USER=y
# CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
CONFIG_AUTOFS_FS=y
CONFIG_AUTOFS4_FS=y
CONFIG_FUSE_FS=y
@@ -1530,11 +1639,11 @@
CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
CONFIG_PROC_SYSCTL=y
+CONFIG_PROC_PAGE_MONITOR=y
CONFIG_SYSFS=y
CONFIG_TMPFS=y
# CONFIG_TMPFS_POSIX_ACL is not set
# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
# CONFIG_CONFIGFS_FS is not set
#
@@ -1550,25 +1659,23 @@
# CONFIG_JFFS2_FS is not set
# CONFIG_CRAMFS is not set
# CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
+CONFIG_OMFS_FS=m
# CONFIG_HPFS_FS is not set
# CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
# CONFIG_SYSV_FS is not set
# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
+CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=m
CONFIG_NFS_V3=y
CONFIG_NFS_V3_ACL=y
CONFIG_NFS_V4=y
-CONFIG_NFS_DIRECTIO=y
CONFIG_NFSD=m
CONFIG_NFSD_V2_ACL=y
CONFIG_NFSD_V3=y
CONFIG_NFSD_V3_ACL=y
CONFIG_NFSD_V4=y
-CONFIG_NFSD_TCP=y
CONFIG_LOCKD=m
CONFIG_LOCKD_V4=y
CONFIG_EXPORTFS=m
@@ -1576,7 +1683,7 @@
CONFIG_NFS_COMMON=y
CONFIG_SUNRPC=m
CONFIG_SUNRPC_GSS=m
-# CONFIG_SUNRPC_BIND34 is not set
+# CONFIG_SUNRPC_REGISTER_V4 is not set
CONFIG_RPCSEC_GSS_KRB5=m
# CONFIG_RPCSEC_GSS_SPKM3 is not set
CONFIG_SMB_FS=m
@@ -1616,10 +1723,6 @@
# CONFIG_KARMA_PARTITION is not set
# CONFIG_EFI_PARTITION is not set
# CONFIG_SYSV68_PARTITION is not set
-
-#
-# Native Language Support
-#
CONFIG_NLS=y
CONFIG_NLS_DEFAULT="utf8"
# CONFIG_NLS_CODEPAGE_437 is not set
@@ -1660,30 +1763,31 @@
# CONFIG_NLS_KOI8_R is not set
# CONFIG_NLS_KOI8_U is not set
CONFIG_NLS_UTF8=y
-
-#
-# Distributed Lock Manager
-#
# CONFIG_DLM is not set
#
-# Profiling support
-#
-CONFIG_PROFILING=y
-CONFIG_OPROFILE=m
-
-#
# Kernel hacking
#
CONFIG_TRACE_IRQFLAGS_SUPPORT=y
# CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_WARN_DEPRECATED=y
# CONFIG_ENABLE_MUST_CHECK is not set
+CONFIG_FRAME_WARN=2048
# CONFIG_MAGIC_SYSRQ is not set
# CONFIG_UNUSED_SYMBOLS is not set
# CONFIG_DEBUG_FS is not set
# CONFIG_HEADERS_CHECK is not set
# CONFIG_DEBUG_KERNEL is not set
-CONFIG_CROSSCOMPILE=y
+# CONFIG_DEBUG_MEMORY_INIT is not set
+# CONFIG_RCU_CPU_STALL_DETECTOR is not set
+CONFIG_SYSCTL_SYSCALL_CHECK=y
+
+#
+# Tracers
+#
+CONFIG_DYNAMIC_PRINTK_DEBUG=y
+# CONFIG_SAMPLES is not set
+CONFIG_HAVE_ARCH_KGDB=y
CONFIG_CMDLINE=""
#
@@ -1691,64 +1795,113 @@
#
# CONFIG_KEYS is not set
# CONFIG_SECURITY is not set
+# CONFIG_SECURITYFS is not set
+CONFIG_SECURITY_FILE_CAPABILITIES=y
+CONFIG_CRYPTO=y
#
-# Cryptographic options
+# Crypto core or helper
#
-CONFIG_CRYPTO=y
+CONFIG_CRYPTO_FIPS=y
CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_BLKCIPHER=m
+CONFIG_CRYPTO_AEAD=y
+CONFIG_CRYPTO_BLKCIPHER=y
CONFIG_CRYPTO_HASH=y
+CONFIG_CRYPTO_RNG=y
CONFIG_CRYPTO_MANAGER=y
-CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
+CONFIG_CRYPTO_GF128MUL=m
# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=m
-CONFIG_CRYPTO_SHA1=m
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_WP512 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_CBC=m
-CONFIG_CRYPTO_PCBC=m
-# CONFIG_CRYPTO_LRW is not set
# CONFIG_CRYPTO_CRYPTD is not set
-CONFIG_CRYPTO_DES=m
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_TEA is not set
-CONFIG_CRYPTO_ARC4=m
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-CONFIG_CRYPTO_DEFLATE=m
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
+CONFIG_CRYPTO_AUTHENC=m
# CONFIG_CRYPTO_TEST is not set
#
-# Hardware crypto devices
+# Authenticated Encryption with Associated Data
#
+CONFIG_CRYPTO_CCM=m
+CONFIG_CRYPTO_GCM=m
+CONFIG_CRYPTO_SEQIV=m
+
+#
+# Block modes
+#
+CONFIG_CRYPTO_CBC=m
+CONFIG_CRYPTO_CTR=m
+CONFIG_CRYPTO_CTS=m
+CONFIG_CRYPTO_ECB=m
+# CONFIG_CRYPTO_LRW is not set
+CONFIG_CRYPTO_PCBC=m
+CONFIG_CRYPTO_XTS=m
+
+#
+# Hash modes
+#
+CONFIG_CRYPTO_HMAC=y
+# CONFIG_CRYPTO_XCBC is not set
+
+#
+# Digest
+#
+# CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_MD4 is not set
+CONFIG_CRYPTO_MD5=m
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+CONFIG_CRYPTO_RMD128=m
+CONFIG_CRYPTO_RMD160=m
+CONFIG_CRYPTO_RMD256=m
+CONFIG_CRYPTO_RMD320=m
+CONFIG_CRYPTO_SHA1=m
+# CONFIG_CRYPTO_SHA256 is not set
+# CONFIG_CRYPTO_SHA512 is not set
+# CONFIG_CRYPTO_TGR192 is not set
+# CONFIG_CRYPTO_WP512 is not set
+
+#
+# Ciphers
+#
+CONFIG_CRYPTO_AES=m
+# CONFIG_CRYPTO_ANUBIS is not set
+CONFIG_CRYPTO_ARC4=m
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
+# CONFIG_CRYPTO_CAST5 is not set
+# CONFIG_CRYPTO_CAST6 is not set
+CONFIG_CRYPTO_DES=m
+# CONFIG_CRYPTO_FCRYPT is not set
+# CONFIG_CRYPTO_KHAZAD is not set
+CONFIG_CRYPTO_SALSA20=m
+CONFIG_CRYPTO_SEED=m
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+
+#
+# Compression
+#
+CONFIG_CRYPTO_DEFLATE=m
+CONFIG_CRYPTO_LZO=m
+
+#
+# Random Number Generation
+#
+CONFIG_CRYPTO_ANSI_CPRNG=m
+# CONFIG_CRYPTO_HW is not set
#
# Library routines
#
CONFIG_BITREVERSE=y
CONFIG_CRC_CCITT=y
-# CONFIG_CRC16 is not set
-# CONFIG_CRC_ITU_T is not set
+CONFIG_CRC16=m
+# CONFIG_CRC_T10DIF is not set
+CONFIG_CRC_ITU_T=m
CONFIG_CRC32=y
+CONFIG_CRC7=m
# CONFIG_LIBCRC32C is not set
CONFIG_ZLIB_INFLATE=m
CONFIG_ZLIB_DEFLATE=m
+CONFIG_LZO_COMPRESS=m
+CONFIG_LZO_DECOMPRESS=m
CONFIG_TEXTSEARCH=y
CONFIG_TEXTSEARCH_KMP=m
CONFIG_TEXTSEARCH_BM=m
diff --git a/arch/mips/configs/ip22_defconfig b/arch/mips/configs/ip22_defconfig
index f719bf5..1158228 100644
--- a/arch/mips/configs/ip22_defconfig
+++ b/arch/mips/configs/ip22_defconfig
@@ -1,30 +1,34 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.23-rc2
-# Tue Aug 7 12:39:49 2007
+# Linux kernel version: 2.6.28-rc6
+# Fri Nov 28 15:41:33 2008
#
CONFIG_MIPS=y
#
# Machine selection
#
-CONFIG_ZONE_DMA=y
# CONFIG_MACH_ALCHEMY is not set
# CONFIG_BASLER_EXCITE is not set
+# CONFIG_BCM47XX is not set
# CONFIG_MIPS_COBALT is not set
# CONFIG_MACH_DECSTATION is not set
# CONFIG_MACH_JAZZ is not set
+# CONFIG_LASAT is not set
# CONFIG_LEMOTE_FULONG is not set
# CONFIG_MIPS_MALTA is not set
# CONFIG_MIPS_SIM is not set
-# CONFIG_MARKEINS is not set
+# CONFIG_MACH_EMMA is not set
# CONFIG_MACH_VR41XX is not set
+# CONFIG_NXP_STB220 is not set
+# CONFIG_NXP_STB225 is not set
# CONFIG_PNX8550_JBS is not set
# CONFIG_PNX8550_STB810 is not set
# CONFIG_PMC_MSP is not set
# CONFIG_PMC_YOSEMITE is not set
CONFIG_SGI_IP22=y
# CONFIG_SGI_IP27 is not set
+# CONFIG_SGI_IP28 is not set
# CONFIG_SGI_IP32 is not set
# CONFIG_SIBYTE_CRHINE is not set
# CONFIG_SIBYTE_CARMEL is not set
@@ -35,34 +39,49 @@
# CONFIG_SIBYTE_SENTOSA is not set
# CONFIG_SIBYTE_BIGSUR is not set
# CONFIG_SNI_RM is not set
-# CONFIG_TOSHIBA_JMR3927 is not set
-# CONFIG_TOSHIBA_RBTX4927 is not set
-# CONFIG_TOSHIBA_RBTX4938 is not set
+# CONFIG_MACH_TX39XX is not set
+# CONFIG_MACH_TX49XX is not set
+# CONFIG_MIKROTIK_RB532 is not set
# CONFIG_WR_PPMC is not set
CONFIG_RWSEM_GENERIC_SPINLOCK=y
# CONFIG_ARCH_HAS_ILOG2_U32 is not set
# CONFIG_ARCH_HAS_ILOG2_U64 is not set
+CONFIG_ARCH_SUPPORTS_OPROFILE=y
CONFIG_GENERIC_FIND_NEXT_BIT=y
CONFIG_GENERIC_HWEIGHT=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_GENERIC_CLOCKEVENTS=y
CONFIG_GENERIC_TIME=y
+CONFIG_GENERIC_CMOS_UPDATE=y
CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
# CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ is not set
CONFIG_ARC=y
+CONFIG_CEVT_R4K=y
+CONFIG_CSRC_R4K=y
CONFIG_DMA_NONCOHERENT=y
CONFIG_DMA_NEED_PCI_MAP_STATE=y
CONFIG_EARLY_PRINTK=y
CONFIG_SYS_HAS_EARLY_PRINTK=y
+# CONFIG_HOTPLUG_CPU is not set
+CONFIG_I8259=y
# CONFIG_NO_IOPORT is not set
+CONFIG_GENERIC_ISA_DMA=y
CONFIG_GENERIC_ISA_DMA_SUPPORT_BROKEN=y
CONFIG_CPU_BIG_ENDIAN=y
# CONFIG_CPU_LITTLE_ENDIAN is not set
CONFIG_SYS_SUPPORTS_BIG_ENDIAN=y
CONFIG_IRQ_CPU=y
CONFIG_SWAP_IO_SPACE=y
+CONFIG_SGI_HAS_INDYDOG=y
+CONFIG_SGI_HAS_HAL2=y
+CONFIG_SGI_HAS_SEEQ=y
+CONFIG_SGI_HAS_WD93=y
+CONFIG_SGI_HAS_ZILOG=y
+CONFIG_SGI_HAS_I8042=y
+CONFIG_DEFAULT_SGI_PARTITION=y
CONFIG_ARC32=y
CONFIG_BOOT_ELF32=y
-CONFIG_MIPS_L1_CACHE_SHIFT=5
+CONFIG_MIPS_L1_CACHE_SHIFT=7
CONFIG_ARC_CONSOLE=y
CONFIG_ARC_PROMLIB=y
@@ -82,6 +101,7 @@
# CONFIG_CPU_TX49XX is not set
CONFIG_CPU_R5000=y
# CONFIG_CPU_R5432 is not set
+# CONFIG_CPU_R5500 is not set
# CONFIG_CPU_R6000 is not set
# CONFIG_CPU_NEVADA is not set
# CONFIG_CPU_R8000 is not set
@@ -115,18 +135,24 @@
CONFIG_GENERIC_HARDIRQS=y
CONFIG_GENERIC_IRQ_PROBE=y
CONFIG_ARCH_FLATMEM_ENABLE=y
+CONFIG_ARCH_POPULATES_NODE_MAP=y
CONFIG_SELECT_MEMORY_MODEL=y
CONFIG_FLATMEM_MANUAL=y
# CONFIG_DISCONTIGMEM_MANUAL is not set
# CONFIG_SPARSEMEM_MANUAL is not set
CONFIG_FLATMEM=y
CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
CONFIG_SPLIT_PTLOCK_CPUS=4
# CONFIG_RESOURCES_64BIT is not set
-CONFIG_ZONE_DMA_FLAG=1
-CONFIG_BOUNCE=y
+# CONFIG_PHYS_ADDR_T_64BIT is not set
+CONFIG_ZONE_DMA_FLAG=0
CONFIG_VIRT_TO_BUS=y
+CONFIG_UNEVICTABLE_LRU=y
+CONFIG_TICK_ONESHOT=y
+CONFIG_NO_HZ=y
+CONFIG_HIGH_RES_TIMERS=y
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
# CONFIG_HZ_48 is not set
# CONFIG_HZ_100 is not set
# CONFIG_HZ_128 is not set
@@ -159,13 +185,20 @@
# CONFIG_POSIX_MQUEUE is not set
# CONFIG_BSD_PROCESS_ACCT is not set
# CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
# CONFIG_AUDIT is not set
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
+# CONFIG_CGROUPS is not set
+# CONFIG_GROUP_SCHED is not set
CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
CONFIG_RELAY=y
+CONFIG_NAMESPACES=y
+CONFIG_UTS_NS=y
+CONFIG_IPC_NS=y
+CONFIG_USER_NS=y
+CONFIG_PID_NS=y
# CONFIG_BLK_DEV_INITRD is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
CONFIG_SYSCTL=y
@@ -177,6 +210,8 @@
CONFIG_PRINTK=y
CONFIG_BUG=y
CONFIG_ELF_CORE=y
+# CONFIG_PCSPKR_PLATFORM is not set
+# CONFIG_COMPAT_BRK is not set
CONFIG_BASE_FULL=y
CONFIG_FUTEX=y
CONFIG_ANON_INODES=y
@@ -185,14 +220,21 @@
CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_SHMEM=y
+CONFIG_AIO=y
CONFIG_VM_EVENT_COUNTERS=y
CONFIG_SLAB=y
# CONFIG_SLUB is not set
# CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
+CONFIG_SLABINFO=y
CONFIG_RT_MUTEXES=y
# CONFIG_TINY_SHMEM is not set
CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
# CONFIG_MODULE_FORCE_UNLOAD is not set
CONFIG_MODVERSIONS=y
@@ -203,6 +245,7 @@
# CONFIG_BLK_DEV_IO_TRACE is not set
# CONFIG_LSF is not set
# CONFIG_BLK_DEV_BSG is not set
+# CONFIG_BLK_DEV_INTEGRITY is not set
#
# IO Schedulers
@@ -216,6 +259,8 @@
# CONFIG_DEFAULT_CFQ is not set
# CONFIG_DEFAULT_NOOP is not set
CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_CLASSIC_RCU=y
+# CONFIG_FREEZER is not set
#
# Bus options (PCI, PCMCIA, EISA, ISA, TC)
@@ -224,29 +269,24 @@
# CONFIG_ARCH_SUPPORTS_MSI is not set
# CONFIG_EISA is not set
CONFIG_MMU=y
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
+CONFIG_I8253=y
#
# Executable file formats
#
CONFIG_BINFMT_ELF=y
+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
+# CONFIG_HAVE_AOUT is not set
CONFIG_BINFMT_MISC=m
CONFIG_TRAD_SIGNALS=y
#
# Power management options
#
+CONFIG_ARCH_SUSPEND_POSSIBLE=y
CONFIG_PM=y
-# CONFIG_PM_LEGACY is not set
# CONFIG_PM_DEBUG is not set
# CONFIG_SUSPEND is not set
-
-#
-# Networking
-#
CONFIG_NET=y
#
@@ -259,6 +299,8 @@
CONFIG_XFRM_USER=m
# CONFIG_XFRM_SUB_POLICY is not set
CONFIG_XFRM_MIGRATE=y
+# CONFIG_XFRM_STATISTICS is not set
+CONFIG_XFRM_IPCOMP=m
CONFIG_NET_KEY=y
CONFIG_NET_KEY_MIGRATE=y
CONFIG_INET=y
@@ -282,13 +324,115 @@
CONFIG_INET_XFRM_MODE_TRANSPORT=m
CONFIG_INET_XFRM_MODE_TUNNEL=m
CONFIG_INET_XFRM_MODE_BEET=m
+# CONFIG_INET_LRO is not set
CONFIG_INET_DIAG=y
CONFIG_INET_TCP_DIAG=y
# CONFIG_TCP_CONG_ADVANCED is not set
CONFIG_TCP_CONG_CUBIC=y
CONFIG_DEFAULT_TCP_CONG="cubic"
CONFIG_TCP_MD5SIG=y
+CONFIG_IPV6=m
+CONFIG_IPV6_PRIVACY=y
+CONFIG_IPV6_ROUTER_PREF=y
+CONFIG_IPV6_ROUTE_INFO=y
+CONFIG_IPV6_OPTIMISTIC_DAD=y
+CONFIG_INET6_AH=m
+CONFIG_INET6_ESP=m
+CONFIG_INET6_IPCOMP=m
+CONFIG_IPV6_MIP6=m
+CONFIG_INET6_XFRM_TUNNEL=m
+CONFIG_INET6_TUNNEL=m
+CONFIG_INET6_XFRM_MODE_TRANSPORT=m
+CONFIG_INET6_XFRM_MODE_TUNNEL=m
+CONFIG_INET6_XFRM_MODE_BEET=m
+CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m
+CONFIG_IPV6_SIT=m
+CONFIG_IPV6_NDISC_NODETYPE=y
+CONFIG_IPV6_TUNNEL=m
+CONFIG_IPV6_MULTIPLE_TABLES=y
+CONFIG_IPV6_SUBTREES=y
+CONFIG_IPV6_MROUTE=y
+CONFIG_IPV6_PIMSM_V2=y
+CONFIG_NETWORK_SECMARK=y
+CONFIG_NETFILTER=y
+# CONFIG_NETFILTER_DEBUG is not set
+CONFIG_NETFILTER_ADVANCED=y
+
+#
+# Core Netfilter Configuration
+#
+CONFIG_NETFILTER_NETLINK=m
+CONFIG_NETFILTER_NETLINK_QUEUE=m
+CONFIG_NETFILTER_NETLINK_LOG=m
+CONFIG_NF_CONNTRACK=m
+CONFIG_NF_CT_ACCT=y
+CONFIG_NF_CONNTRACK_MARK=y
+CONFIG_NF_CONNTRACK_SECMARK=y
+CONFIG_NF_CONNTRACK_EVENTS=y
+CONFIG_NF_CT_PROTO_DCCP=m
+CONFIG_NF_CT_PROTO_GRE=m
+CONFIG_NF_CT_PROTO_SCTP=m
+CONFIG_NF_CT_PROTO_UDPLITE=m
+CONFIG_NF_CONNTRACK_AMANDA=m
+CONFIG_NF_CONNTRACK_FTP=m
+CONFIG_NF_CONNTRACK_H323=m
+CONFIG_NF_CONNTRACK_IRC=m
+# CONFIG_NF_CONNTRACK_NETBIOS_NS is not set
+CONFIG_NF_CONNTRACK_PPTP=m
+CONFIG_NF_CONNTRACK_SANE=m
+CONFIG_NF_CONNTRACK_SIP=m
+CONFIG_NF_CONNTRACK_TFTP=m
+CONFIG_NF_CT_NETLINK=m
+CONFIG_NETFILTER_TPROXY=m
+CONFIG_NETFILTER_XTABLES=m
+CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
+CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
+CONFIG_NETFILTER_XT_TARGET_CONNSECMARK=m
+CONFIG_NETFILTER_XT_TARGET_DSCP=m
+CONFIG_NETFILTER_XT_TARGET_MARK=m
+CONFIG_NETFILTER_XT_TARGET_NFLOG=m
+CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
+CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
+CONFIG_NETFILTER_XT_TARGET_RATEEST=m
+CONFIG_NETFILTER_XT_TARGET_TPROXY=m
+CONFIG_NETFILTER_XT_TARGET_TRACE=m
+CONFIG_NETFILTER_XT_TARGET_SECMARK=m
+CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
+CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m
+CONFIG_NETFILTER_XT_MATCH_COMMENT=m
+CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
+CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
+CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
+CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
+CONFIG_NETFILTER_XT_MATCH_DCCP=m
+CONFIG_NETFILTER_XT_MATCH_DSCP=m
+CONFIG_NETFILTER_XT_MATCH_ESP=m
+CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
+CONFIG_NETFILTER_XT_MATCH_HELPER=m
+CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
+CONFIG_NETFILTER_XT_MATCH_LENGTH=m
+CONFIG_NETFILTER_XT_MATCH_LIMIT=m
+CONFIG_NETFILTER_XT_MATCH_MAC=m
+CONFIG_NETFILTER_XT_MATCH_MARK=m
+CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
+CONFIG_NETFILTER_XT_MATCH_OWNER=m
+CONFIG_NETFILTER_XT_MATCH_POLICY=m
+CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
+CONFIG_NETFILTER_XT_MATCH_QUOTA=m
+CONFIG_NETFILTER_XT_MATCH_RATEEST=m
+CONFIG_NETFILTER_XT_MATCH_REALM=m
+CONFIG_NETFILTER_XT_MATCH_RECENT=m
+CONFIG_NETFILTER_XT_MATCH_RECENT_PROC_COMPAT=y
+CONFIG_NETFILTER_XT_MATCH_SCTP=m
+CONFIG_NETFILTER_XT_MATCH_SOCKET=m
+CONFIG_NETFILTER_XT_MATCH_STATE=m
+CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
+CONFIG_NETFILTER_XT_MATCH_STRING=m
+CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
+CONFIG_NETFILTER_XT_MATCH_TIME=m
+CONFIG_NETFILTER_XT_MATCH_U32=m
CONFIG_IP_VS=m
+CONFIG_IP_VS_IPV6=y
# CONFIG_IP_VS_DEBUG is not set
CONFIG_IP_VS_TAB_BITS=12
@@ -297,6 +441,7 @@
#
CONFIG_IP_VS_PROTO_TCP=y
CONFIG_IP_VS_PROTO_UDP=y
+CONFIG_IP_VS_PROTO_AH_ESP=y
CONFIG_IP_VS_PROTO_ESP=y
CONFIG_IP_VS_PROTO_AH=y
@@ -318,107 +463,19 @@
# IPVS application helper
#
CONFIG_IP_VS_FTP=m
-CONFIG_IPV6=m
-CONFIG_IPV6_PRIVACY=y
-CONFIG_IPV6_ROUTER_PREF=y
-CONFIG_IPV6_ROUTE_INFO=y
-CONFIG_IPV6_OPTIMISTIC_DAD=y
-CONFIG_INET6_AH=m
-CONFIG_INET6_ESP=m
-CONFIG_INET6_IPCOMP=m
-CONFIG_IPV6_MIP6=m
-CONFIG_INET6_XFRM_TUNNEL=m
-CONFIG_INET6_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_TRANSPORT=m
-CONFIG_INET6_XFRM_MODE_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_BEET=m
-CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m
-CONFIG_IPV6_SIT=m
-CONFIG_IPV6_TUNNEL=m
-CONFIG_IPV6_MULTIPLE_TABLES=y
-CONFIG_IPV6_SUBTREES=y
-CONFIG_NETWORK_SECMARK=y
-CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
-CONFIG_NETFILTER_NETLINK_QUEUE=m
-CONFIG_NETFILTER_NETLINK_LOG=m
-CONFIG_NF_CONNTRACK_ENABLED=m
-CONFIG_NF_CONNTRACK=m
-CONFIG_NF_CT_ACCT=y
-CONFIG_NF_CONNTRACK_MARK=y
-CONFIG_NF_CONNTRACK_SECMARK=y
-CONFIG_NF_CONNTRACK_EVENTS=y
-CONFIG_NF_CT_PROTO_GRE=m
-CONFIG_NF_CT_PROTO_SCTP=m
-CONFIG_NF_CT_PROTO_UDPLITE=m
-CONFIG_NF_CONNTRACK_AMANDA=m
-CONFIG_NF_CONNTRACK_FTP=m
-CONFIG_NF_CONNTRACK_H323=m
-CONFIG_NF_CONNTRACK_IRC=m
-# CONFIG_NF_CONNTRACK_NETBIOS_NS is not set
-CONFIG_NF_CONNTRACK_PPTP=m
-CONFIG_NF_CONNTRACK_SANE=m
-CONFIG_NF_CONNTRACK_SIP=m
-CONFIG_NF_CONNTRACK_TFTP=m
-CONFIG_NF_CT_NETLINK=m
-CONFIG_NETFILTER_XTABLES=m
-CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
-CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
-CONFIG_NETFILTER_XT_TARGET_DSCP=m
-CONFIG_NETFILTER_XT_TARGET_MARK=m
-CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
-CONFIG_NETFILTER_XT_TARGET_NFLOG=m
-CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
-CONFIG_NETFILTER_XT_TARGET_TRACE=m
-CONFIG_NETFILTER_XT_TARGET_SECMARK=m
-CONFIG_NETFILTER_XT_TARGET_CONNSECMARK=m
-CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
-CONFIG_NETFILTER_XT_MATCH_COMMENT=m
-CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
-CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
-CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
-CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
-CONFIG_NETFILTER_XT_MATCH_DCCP=m
-CONFIG_NETFILTER_XT_MATCH_DSCP=m
-CONFIG_NETFILTER_XT_MATCH_ESP=m
-CONFIG_NETFILTER_XT_MATCH_HELPER=m
-CONFIG_NETFILTER_XT_MATCH_LENGTH=m
-CONFIG_NETFILTER_XT_MATCH_LIMIT=m
-CONFIG_NETFILTER_XT_MATCH_MAC=m
-CONFIG_NETFILTER_XT_MATCH_MARK=m
-CONFIG_NETFILTER_XT_MATCH_POLICY=m
-CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
-CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
-CONFIG_NETFILTER_XT_MATCH_QUOTA=m
-CONFIG_NETFILTER_XT_MATCH_REALM=m
-CONFIG_NETFILTER_XT_MATCH_SCTP=m
-CONFIG_NETFILTER_XT_MATCH_STATE=m
-CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
-CONFIG_NETFILTER_XT_MATCH_STRING=m
-CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
-CONFIG_NETFILTER_XT_MATCH_U32=m
-CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
#
# IP: Netfilter Configuration
#
+CONFIG_NF_DEFRAG_IPV4=m
CONFIG_NF_CONNTRACK_IPV4=m
CONFIG_NF_CONNTRACK_PROC_COMPAT=y
CONFIG_IP_NF_QUEUE=m
CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_MATCH_IPRANGE=m
-CONFIG_IP_NF_MATCH_TOS=m
-CONFIG_IP_NF_MATCH_RECENT=m
-CONFIG_IP_NF_MATCH_ECN=m
-CONFIG_IP_NF_MATCH_AH=m
-CONFIG_IP_NF_MATCH_TTL=m
-CONFIG_IP_NF_MATCH_OWNER=m
CONFIG_IP_NF_MATCH_ADDRTYPE=m
+CONFIG_IP_NF_MATCH_AH=m
+CONFIG_IP_NF_MATCH_ECN=m
+CONFIG_IP_NF_MATCH_TTL=m
CONFIG_IP_NF_FILTER=m
CONFIG_IP_NF_TARGET_REJECT=m
CONFIG_IP_NF_TARGET_LOG=m
@@ -426,11 +483,13 @@
CONFIG_NF_NAT=m
CONFIG_NF_NAT_NEEDED=y
CONFIG_IP_NF_TARGET_MASQUERADE=m
-CONFIG_IP_NF_TARGET_REDIRECT=m
CONFIG_IP_NF_TARGET_NETMAP=m
-CONFIG_IP_NF_TARGET_SAME=m
+CONFIG_IP_NF_TARGET_REDIRECT=m
CONFIG_NF_NAT_SNMP_BASIC=m
+CONFIG_NF_NAT_PROTO_DCCP=m
CONFIG_NF_NAT_PROTO_GRE=m
+CONFIG_NF_NAT_PROTO_UDPLITE=m
+CONFIG_NF_NAT_PROTO_SCTP=m
CONFIG_NF_NAT_FTP=m
CONFIG_NF_NAT_IRC=m
CONFIG_NF_NAT_TFTP=m
@@ -439,32 +498,30 @@
CONFIG_NF_NAT_H323=m
CONFIG_NF_NAT_SIP=m
CONFIG_IP_NF_MANGLE=m
-CONFIG_IP_NF_TARGET_TOS=m
+CONFIG_IP_NF_TARGET_CLUSTERIP=m
CONFIG_IP_NF_TARGET_ECN=m
CONFIG_IP_NF_TARGET_TTL=m
-CONFIG_IP_NF_TARGET_CLUSTERIP=m
CONFIG_IP_NF_RAW=m
CONFIG_IP_NF_ARPTABLES=m
CONFIG_IP_NF_ARPFILTER=m
CONFIG_IP_NF_ARP_MANGLE=m
#
-# IPv6: Netfilter Configuration (EXPERIMENTAL)
+# IPv6: Netfilter Configuration
#
CONFIG_NF_CONNTRACK_IPV6=m
CONFIG_IP6_NF_QUEUE=m
CONFIG_IP6_NF_IPTABLES=m
-CONFIG_IP6_NF_MATCH_RT=m
-CONFIG_IP6_NF_MATCH_OPTS=m
-CONFIG_IP6_NF_MATCH_FRAG=m
-CONFIG_IP6_NF_MATCH_HL=m
-CONFIG_IP6_NF_MATCH_OWNER=m
-CONFIG_IP6_NF_MATCH_IPV6HEADER=m
CONFIG_IP6_NF_MATCH_AH=m
-CONFIG_IP6_NF_MATCH_MH=m
CONFIG_IP6_NF_MATCH_EUI64=m
-CONFIG_IP6_NF_FILTER=m
+CONFIG_IP6_NF_MATCH_FRAG=m
+CONFIG_IP6_NF_MATCH_OPTS=m
+CONFIG_IP6_NF_MATCH_HL=m
+CONFIG_IP6_NF_MATCH_IPV6HEADER=m
+CONFIG_IP6_NF_MATCH_MH=m
+CONFIG_IP6_NF_MATCH_RT=m
CONFIG_IP6_NF_TARGET_LOG=m
+CONFIG_IP6_NF_FILTER=m
CONFIG_IP6_NF_TARGET_REJECT=m
CONFIG_IP6_NF_MANGLE=m
CONFIG_IP6_NF_TARGET_HL=m
@@ -479,6 +536,7 @@
# CONFIG_TIPC is not set
# CONFIG_ATM is not set
# CONFIG_BRIDGE is not set
+# CONFIG_NET_DSA is not set
# CONFIG_VLAN_8021Q is not set
# CONFIG_DECNET is not set
# CONFIG_LLC2 is not set
@@ -488,12 +546,7 @@
# CONFIG_LAPB is not set
# CONFIG_ECONET is not set
# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
CONFIG_NET_SCHED=y
-CONFIG_NET_SCH_FIFO=y
#
# Queueing/Scheduling
@@ -502,7 +555,7 @@
CONFIG_NET_SCH_HTB=m
CONFIG_NET_SCH_HFSC=m
CONFIG_NET_SCH_PRIO=m
-CONFIG_NET_SCH_RR=m
+# CONFIG_NET_SCH_MULTIQ is not set
CONFIG_NET_SCH_RED=m
CONFIG_NET_SCH_SFQ=m
CONFIG_NET_SCH_TEQL=m
@@ -526,6 +579,7 @@
# CONFIG_CLS_U32_MARK is not set
CONFIG_NET_CLS_RSVP=m
CONFIG_NET_CLS_RSVP6=m
+CONFIG_NET_CLS_FLOW=m
# CONFIG_NET_EMATCH is not set
CONFIG_NET_CLS_ACT=y
CONFIG_NET_ACT_POLICE=y
@@ -533,35 +587,28 @@
CONFIG_GACT_PROB=y
CONFIG_NET_ACT_MIRRED=m
CONFIG_NET_ACT_IPT=m
+CONFIG_NET_ACT_NAT=m
CONFIG_NET_ACT_PEDIT=m
CONFIG_NET_ACT_SIMP=m
-CONFIG_NET_CLS_POLICE=y
+CONFIG_NET_ACT_SKBEDIT=m
# CONFIG_NET_CLS_IND is not set
+CONFIG_NET_SCH_FIFO=y
#
# Network testing
#
# CONFIG_NET_PKTGEN is not set
# CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
# CONFIG_IRDA is not set
# CONFIG_BT is not set
# CONFIG_AF_RXRPC is not set
+CONFIG_PHONET=m
CONFIG_FIB_RULES=y
-
-#
-# Wireless
-#
-CONFIG_CFG80211=m
+# CONFIG_WIRELESS is not set
CONFIG_WIRELESS_EXT=y
-CONFIG_MAC80211=m
-# CONFIG_MAC80211_DEBUG is not set
CONFIG_IEEE80211=m
-# CONFIG_IEEE80211_DEBUG is not set
CONFIG_IEEE80211_CRYPT_WEP=m
-CONFIG_IEEE80211_CRYPT_CCMP=m
-CONFIG_IEEE80211_CRYPT_TKIP=m
-CONFIG_IEEE80211_SOFTMAC=m
-# CONFIG_IEEE80211_SOFTMAC_DEBUG is not set
CONFIG_RFKILL=m
CONFIG_RFKILL_INPUT=m
# CONFIG_NET_9P is not set
@@ -588,7 +635,9 @@
CONFIG_CDROM_PKTCDVD_BUFFERS=8
# CONFIG_CDROM_PKTCDVD_WCACHE is not set
CONFIG_ATA_OVER_ETH=m
+# CONFIG_BLK_DEV_HD is not set
# CONFIG_MISC_DEVICES is not set
+CONFIG_HAVE_IDE=y
# CONFIG_IDE is not set
#
@@ -628,20 +677,22 @@
# CONFIG_SCSI_FC_ATTRS is not set
CONFIG_SCSI_ISCSI_ATTRS=m
# CONFIG_SCSI_SAS_LIBSAS is not set
+# CONFIG_SCSI_SRP_ATTRS is not set
CONFIG_SCSI_LOWLEVEL=y
CONFIG_ISCSI_TCP=m
CONFIG_SGIWD93_SCSI=y
# CONFIG_SCSI_DEBUG is not set
+# CONFIG_SCSI_DH is not set
# CONFIG_ATA is not set
# CONFIG_MD is not set
CONFIG_NETDEVICES=y
-# CONFIG_NETDEVICES_MULTIQUEUE is not set
# CONFIG_IFB is not set
CONFIG_DUMMY=m
CONFIG_BONDING=m
CONFIG_MACVLAN=m
CONFIG_EQUALIZER=m
CONFIG_TUN=m
+CONFIG_VETH=m
CONFIG_PHYLIB=m
#
@@ -656,11 +707,21 @@
# CONFIG_SMSC_PHY is not set
# CONFIG_BROADCOM_PHY is not set
# CONFIG_ICPLUS_PHY is not set
-# CONFIG_FIXED_PHY is not set
+CONFIG_REALTEK_PHY=m
+CONFIG_MDIO_BITBANG=m
CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
+CONFIG_MII=m
# CONFIG_AX88796 is not set
+CONFIG_SMC91X=m
# CONFIG_DM9000 is not set
+# CONFIG_IBM_NEW_EMAC_ZMII is not set
+# CONFIG_IBM_NEW_EMAC_RGMII is not set
+# CONFIG_IBM_NEW_EMAC_TAH is not set
+# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
+# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
+# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
+# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
+# CONFIG_B44 is not set
CONFIG_SGISEEQ=y
# CONFIG_NETDEV_1000 is not set
# CONFIG_NETDEV_10000 is not set
@@ -672,12 +733,12 @@
CONFIG_STRIP=m
CONFIG_WLAN_80211=y
# CONFIG_LIBERTAS is not set
+# CONFIG_IWLWIFI_LEDS is not set
CONFIG_HOSTAP=m
# CONFIG_HOSTAP_FIRMWARE is not set
# CONFIG_WAN is not set
# CONFIG_PPP is not set
# CONFIG_SLIP is not set
-# CONFIG_SHAPER is not set
# CONFIG_NETCONSOLE is not set
# CONFIG_NETPOLL is not set
# CONFIG_NET_POLL_CONTROLLER is not set
@@ -699,7 +760,6 @@
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
# CONFIG_INPUT_EVDEV is not set
# CONFIG_INPUT_EVBUG is not set
@@ -720,6 +780,7 @@
# CONFIG_MOUSE_PS2_SYNAPTICS is not set
# CONFIG_MOUSE_PS2_LIFEBOOK is not set
CONFIG_MOUSE_PS2_TRACKPOINT=y
+# CONFIG_MOUSE_PS2_ELANTECH is not set
# CONFIG_MOUSE_PS2_TOUCHKIT is not set
CONFIG_MOUSE_SERIAL=m
# CONFIG_MOUSE_VSXXXAA is not set
@@ -742,9 +803,11 @@
# Character devices
#
CONFIG_VT=y
+CONFIG_CONSOLE_TRANSLATIONS=y
CONFIG_VT_CONSOLE=y
CONFIG_HW_CONSOLE=y
CONFIG_VT_HW_CONSOLE_BINDING=y
+CONFIG_DEVKMEM=y
# CONFIG_SERIAL_NONSTANDARD is not set
#
@@ -761,6 +824,17 @@
CONFIG_LEGACY_PTYS=y
CONFIG_LEGACY_PTY_COUNT=256
# CONFIG_IPMI_HANDLER is not set
+# CONFIG_HW_RANDOM is not set
+# CONFIG_R3964 is not set
+CONFIG_RAW_DRIVER=m
+CONFIG_MAX_RAW_DEVS=256
+# CONFIG_TCG_TPM is not set
+# CONFIG_I2C is not set
+# CONFIG_SPI is not set
+# CONFIG_W1 is not set
+# CONFIG_POWER_SUPPLY is not set
+# CONFIG_HWMON is not set
+CONFIG_THERMAL=m
CONFIG_WATCHDOG=y
# CONFIG_WATCHDOG_NOWAYOUT is not set
@@ -769,47 +843,50 @@
#
# CONFIG_SOFT_WATCHDOG is not set
CONFIG_INDYDOG=m
-# CONFIG_HW_RANDOM is not set
-# CONFIG_RTC is not set
-# CONFIG_R3964 is not set
-CONFIG_RAW_DRIVER=m
-CONFIG_MAX_RAW_DEVS=256
-# CONFIG_TCG_TPM is not set
-# CONFIG_I2C is not set
+CONFIG_SSB_POSSIBLE=y
#
-# SPI support
+# Sonics Silicon Backplane
#
-# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
-# CONFIG_W1 is not set
-# CONFIG_POWER_SUPPLY is not set
-# CONFIG_HWMON is not set
+# CONFIG_SSB is not set
#
# Multifunction device drivers
#
+# CONFIG_MFD_CORE is not set
# CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
+# CONFIG_MFD_TMIO is not set
+# CONFIG_REGULATOR is not set
#
# Multimedia devices
#
+
+#
+# Multimedia core support
+#
# CONFIG_VIDEO_DEV is not set
# CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
# CONFIG_DAB is not set
#
# Graphics support
#
+# CONFIG_VGASTATE is not set
+# CONFIG_VIDEO_OUTPUT_CONTROL is not set
+# CONFIG_FB is not set
# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
#
# Display device support
#
# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
#
# Console display driver support
@@ -823,48 +900,77 @@
# CONFIG_LOGO_LINUX_VGA16 is not set
# CONFIG_LOGO_LINUX_CLUT224 is not set
CONFIG_LOGO_SGI_CLUT224=y
-
-#
-# Sound
-#
# CONFIG_SOUND is not set
CONFIG_HID_SUPPORT=y
CONFIG_HID=y
# CONFIG_HID_DEBUG is not set
+CONFIG_HIDRAW=y
+CONFIG_HID_PID=y
+
+#
+# Special HID drivers
+#
+CONFIG_HID_COMPAT=y
CONFIG_USB_SUPPORT=y
# CONFIG_USB_ARCH_HAS_HCD is not set
# CONFIG_USB_ARCH_HAS_OHCI is not set
# CONFIG_USB_ARCH_HAS_EHCI is not set
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
+# Enable Host or Gadget support to see Inventra options
#
#
-# USB Gadget Support
+# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may also be needed;
#
# CONFIG_USB_GADGET is not set
# CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
# CONFIG_NEW_LEDS is not set
-# CONFIG_RTC_CLASS is not set
+# CONFIG_ACCESSIBILITY is not set
+CONFIG_RTC_LIB=y
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_HCTOSYS=y
+CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
+# CONFIG_RTC_DEBUG is not set
#
-# DMA Engine support
+# RTC interfaces
#
-# CONFIG_DMA_ENGINE is not set
+CONFIG_RTC_INTF_SYSFS=y
+CONFIG_RTC_INTF_PROC=y
+CONFIG_RTC_INTF_DEV=y
+CONFIG_RTC_INTF_DEV_UIE_EMUL=y
+# CONFIG_RTC_DRV_TEST is not set
#
-# DMA Clients
+# SPI RTC drivers
#
#
-# DMA Devices
+# Platform RTC drivers
#
+# CONFIG_RTC_DRV_CMOS is not set
+CONFIG_RTC_DRV_DS1286=y
+# CONFIG_RTC_DRV_DS1511 is not set
+# CONFIG_RTC_DRV_DS1553 is not set
+# CONFIG_RTC_DRV_DS1742 is not set
+# CONFIG_RTC_DRV_STK17TA8 is not set
+# CONFIG_RTC_DRV_M48T86 is not set
+# CONFIG_RTC_DRV_M48T35 is not set
+# CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_BQ4802 is not set
+# CONFIG_RTC_DRV_V3020 is not set
#
-# Userspace I/O
+# on-CPU RTC drivers
#
+# CONFIG_DMADEVICES is not set
# CONFIG_UIO is not set
+# CONFIG_STAGING is not set
+CONFIG_STAGING_EXCLUDE_BUILD=y
#
# File systems
@@ -876,29 +982,33 @@
CONFIG_EXT3_FS_XATTR=y
CONFIG_EXT3_FS_POSIX_ACL=y
CONFIG_EXT3_FS_SECURITY=y
-# CONFIG_EXT4DEV_FS is not set
+CONFIG_EXT4_FS=m
+CONFIG_EXT4DEV_COMPAT=y
+CONFIG_EXT4_FS_XATTR=y
+CONFIG_EXT4_FS_POSIX_ACL=y
+CONFIG_EXT4_FS_SECURITY=y
CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
+CONFIG_JBD2=m
CONFIG_FS_MBCACHE=y
# CONFIG_REISERFS_FS is not set
# CONFIG_JFS_FS is not set
CONFIG_FS_POSIX_ACL=y
+CONFIG_FILE_LOCKING=y
CONFIG_XFS_FS=m
CONFIG_XFS_QUOTA=y
-CONFIG_XFS_SECURITY=y
# CONFIG_XFS_POSIX_ACL is not set
# CONFIG_XFS_RT is not set
-# CONFIG_GFS2_FS is not set
+# CONFIG_XFS_DEBUG is not set
# CONFIG_OCFS2_FS is not set
-CONFIG_MINIX_FS=m
-# CONFIG_ROMFS_FS is not set
+CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
CONFIG_INOTIFY_USER=y
CONFIG_QUOTA=y
+CONFIG_QUOTA_NETLINK_INTERFACE=y
+# CONFIG_PRINT_QUOTA_WARNING is not set
# CONFIG_QFMT_V1 is not set
CONFIG_QFMT_V2=m
CONFIG_QUOTACTL=y
-CONFIG_DNOTIFY=y
CONFIG_AUTOFS_FS=m
CONFIG_AUTOFS4_FS=m
CONFIG_FUSE_FS=m
@@ -929,11 +1039,11 @@
CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
CONFIG_PROC_SYSCTL=y
+CONFIG_PROC_PAGE_MONITOR=y
CONFIG_SYSFS=y
CONFIG_TMPFS=y
CONFIG_TMPFS_POSIX_ACL=y
# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
CONFIG_CONFIGFS_FS=m
#
@@ -949,27 +1059,25 @@
CONFIG_EFS_FS=m
# CONFIG_CRAMFS is not set
# CONFIG_VXFS_FS is not set
+CONFIG_MINIX_FS=m
+CONFIG_OMFS_FS=m
# CONFIG_HPFS_FS is not set
# CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
# CONFIG_SYSV_FS is not set
CONFIG_UFS_FS=m
# CONFIG_UFS_FS_WRITE is not set
# CONFIG_UFS_DEBUG is not set
-
-#
-# Network File Systems
-#
+CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=m
CONFIG_NFS_V3=y
CONFIG_NFS_V3_ACL=y
# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
CONFIG_NFSD=m
CONFIG_NFSD_V2_ACL=y
CONFIG_NFSD_V3=y
CONFIG_NFSD_V3_ACL=y
# CONFIG_NFSD_V4 is not set
-CONFIG_NFSD_TCP=y
CONFIG_LOCKD=m
CONFIG_LOCKD_V4=y
CONFIG_EXPORTFS=m
@@ -977,7 +1085,7 @@
CONFIG_NFS_COMMON=y
CONFIG_SUNRPC=m
CONFIG_SUNRPC_GSS=m
-# CONFIG_SUNRPC_BIND34 is not set
+# CONFIG_SUNRPC_REGISTER_V4 is not set
CONFIG_RPCSEC_GSS_KRB5=m
# CONFIG_RPCSEC_GSS_SPKM3 is not set
CONFIG_SMB_FS=m
@@ -986,12 +1094,12 @@
CONFIG_CIFS=m
# CONFIG_CIFS_STATS is not set
# CONFIG_CIFS_WEAK_PW_HASH is not set
+CONFIG_CIFS_UPCALL=y
# CONFIG_CIFS_XATTR is not set
# CONFIG_CIFS_DEBUG2 is not set
# CONFIG_CIFS_EXPERIMENTAL is not set
# CONFIG_NCP_FS is not set
CONFIG_CODA_FS=m
-# CONFIG_CODA_FS_OLD_API is not set
# CONFIG_AFS_FS is not set
#
@@ -1015,10 +1123,6 @@
# CONFIG_KARMA_PARTITION is not set
# CONFIG_EFI_PARTITION is not set
# CONFIG_SYSV68_PARTITION is not set
-
-#
-# Native Language Support
-#
CONFIG_NLS=m
CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=m
@@ -1059,30 +1163,32 @@
CONFIG_NLS_KOI8_R=m
CONFIG_NLS_KOI8_U=m
CONFIG_NLS_UTF8=m
-
-#
-# Distributed Lock Manager
-#
CONFIG_DLM=m
# CONFIG_DLM_DEBUG is not set
#
-# Profiling support
-#
-# CONFIG_PROFILING is not set
-
-#
# Kernel hacking
#
CONFIG_TRACE_IRQFLAGS_SUPPORT=y
# CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_WARN_DEPRECATED=y
CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
# CONFIG_MAGIC_SYSRQ is not set
# CONFIG_UNUSED_SYMBOLS is not set
# CONFIG_DEBUG_FS is not set
# CONFIG_HEADERS_CHECK is not set
# CONFIG_DEBUG_KERNEL is not set
-CONFIG_CROSSCOMPILE=y
+CONFIG_DEBUG_MEMORY_INIT=y
+# CONFIG_RCU_CPU_STALL_DETECTOR is not set
+# CONFIG_SYSCTL_SYSCALL_CHECK is not set
+
+#
+# Tracers
+#
+CONFIG_DYNAMIC_PRINTK_DEBUG=y
+# CONFIG_SAMPLES is not set
+CONFIG_HAVE_ARCH_KGDB=y
CONFIG_CMDLINE=""
#
@@ -1091,46 +1197,97 @@
CONFIG_KEYS=y
CONFIG_KEYS_DEBUG_PROC_KEYS=y
# CONFIG_SECURITY is not set
+# CONFIG_SECURITYFS is not set
+CONFIG_SECURITY_FILE_CAPABILITIES=y
CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
+CONFIG_CRYPTO_FIPS=y
CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ABLKCIPHER=m
-CONFIG_CRYPTO_BLKCIPHER=m
+CONFIG_CRYPTO_AEAD=y
+CONFIG_CRYPTO_BLKCIPHER=y
CONFIG_CRYPTO_HASH=y
+CONFIG_CRYPTO_RNG=y
CONFIG_CRYPTO_MANAGER=y
+CONFIG_CRYPTO_GF128MUL=m
+CONFIG_CRYPTO_NULL=m
+CONFIG_CRYPTO_CRYPTD=m
+CONFIG_CRYPTO_AUTHENC=m
+# CONFIG_CRYPTO_TEST is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+CONFIG_CRYPTO_CCM=m
+CONFIG_CRYPTO_GCM=m
+CONFIG_CRYPTO_SEQIV=m
+
+#
+# Block modes
+#
+CONFIG_CRYPTO_CBC=m
+CONFIG_CRYPTO_CTR=m
+CONFIG_CRYPTO_CTS=m
+CONFIG_CRYPTO_ECB=m
+CONFIG_CRYPTO_LRW=m
+CONFIG_CRYPTO_PCBC=m
+CONFIG_CRYPTO_XTS=m
+
+#
+# Hash modes
+#
CONFIG_CRYPTO_HMAC=y
CONFIG_CRYPTO_XCBC=m
-CONFIG_CRYPTO_NULL=m
+
+#
+# Digest
+#
+CONFIG_CRYPTO_CRC32C=m
CONFIG_CRYPTO_MD4=m
CONFIG_CRYPTO_MD5=y
+CONFIG_CRYPTO_MICHAEL_MIC=m
+CONFIG_CRYPTO_RMD128=m
+CONFIG_CRYPTO_RMD160=m
+CONFIG_CRYPTO_RMD256=m
+CONFIG_CRYPTO_RMD320=m
CONFIG_CRYPTO_SHA1=m
CONFIG_CRYPTO_SHA256=m
CONFIG_CRYPTO_SHA512=m
-CONFIG_CRYPTO_WP512=m
CONFIG_CRYPTO_TGR192=m
-CONFIG_CRYPTO_GF128MUL=m
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_CBC=m
-CONFIG_CRYPTO_PCBC=m
-CONFIG_CRYPTO_LRW=m
-CONFIG_CRYPTO_CRYPTD=m
-CONFIG_CRYPTO_DES=m
-CONFIG_CRYPTO_FCRYPT=m
-CONFIG_CRYPTO_BLOWFISH=m
-CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-CONFIG_CRYPTO_SERPENT=m
+CONFIG_CRYPTO_WP512=m
+
+#
+# Ciphers
+#
CONFIG_CRYPTO_AES=m
+CONFIG_CRYPTO_ANUBIS=m
+CONFIG_CRYPTO_ARC4=m
+CONFIG_CRYPTO_BLOWFISH=m
+CONFIG_CRYPTO_CAMELLIA=m
CONFIG_CRYPTO_CAST5=m
CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_TEA=m
-CONFIG_CRYPTO_ARC4=m
+CONFIG_CRYPTO_DES=m
+CONFIG_CRYPTO_FCRYPT=m
CONFIG_CRYPTO_KHAZAD=m
-CONFIG_CRYPTO_ANUBIS=m
+CONFIG_CRYPTO_SALSA20=m
+CONFIG_CRYPTO_SEED=m
+CONFIG_CRYPTO_SERPENT=m
+CONFIG_CRYPTO_TEA=m
+CONFIG_CRYPTO_TWOFISH=m
+CONFIG_CRYPTO_TWOFISH_COMMON=m
+
+#
+# Compression
+#
CONFIG_CRYPTO_DEFLATE=m
-CONFIG_CRYPTO_MICHAEL_MIC=m
-CONFIG_CRYPTO_CRC32C=m
-CONFIG_CRYPTO_CAMELLIA=m
-# CONFIG_CRYPTO_TEST is not set
+CONFIG_CRYPTO_LZO=m
+
+#
+# Random Number Generation
+#
+CONFIG_CRYPTO_ANSI_CPRNG=m
# CONFIG_CRYPTO_HW is not set
#
@@ -1139,12 +1296,15 @@
CONFIG_BITREVERSE=m
# CONFIG_CRC_CCITT is not set
CONFIG_CRC16=m
-# CONFIG_CRC_ITU_T is not set
+CONFIG_CRC_T10DIF=m
+CONFIG_CRC_ITU_T=m
CONFIG_CRC32=m
# CONFIG_CRC7 is not set
CONFIG_LIBCRC32C=m
CONFIG_ZLIB_INFLATE=m
CONFIG_ZLIB_DEFLATE=m
+CONFIG_LZO_COMPRESS=m
+CONFIG_LZO_DECOMPRESS=m
CONFIG_TEXTSEARCH=y
CONFIG_TEXTSEARCH_KMP=m
CONFIG_TEXTSEARCH_BM=m
diff --git a/arch/mips/configs/ip32_defconfig b/arch/mips/configs/ip32_defconfig
index fe4699d..de4c7a0 100644
--- a/arch/mips/configs/ip32_defconfig
+++ b/arch/mips/configs/ip32_defconfig
@@ -1,71 +1,71 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.20
-# Tue Feb 20 21:47:33 2007
+# Linux kernel version: 2.6.28-rc7
+# Wed Dec 10 14:39:08 2008
#
CONFIG_MIPS=y
#
# Machine selection
#
-CONFIG_ZONE_DMA=y
-# CONFIG_MIPS_MTX1 is not set
-# CONFIG_MIPS_BOSPORUS is not set
-# CONFIG_MIPS_PB1000 is not set
-# CONFIG_MIPS_PB1100 is not set
-# CONFIG_MIPS_PB1500 is not set
-# CONFIG_MIPS_PB1550 is not set
-# CONFIG_MIPS_PB1200 is not set
-# CONFIG_MIPS_DB1000 is not set
-# CONFIG_MIPS_DB1100 is not set
-# CONFIG_MIPS_DB1500 is not set
-# CONFIG_MIPS_DB1550 is not set
-# CONFIG_MIPS_DB1200 is not set
-# CONFIG_MIPS_MIRAGE is not set
+# CONFIG_MACH_ALCHEMY is not set
# CONFIG_BASLER_EXCITE is not set
+# CONFIG_BCM47XX is not set
# CONFIG_MIPS_COBALT is not set
# CONFIG_MACH_DECSTATION is not set
# CONFIG_MACH_JAZZ is not set
+# CONFIG_LASAT is not set
+# CONFIG_LEMOTE_FULONG is not set
# CONFIG_MIPS_MALTA is not set
-# CONFIG_WR_PPMC is not set
# CONFIG_MIPS_SIM is not set
-# CONFIG_MOMENCO_JAGUAR_ATX is not set
-# CONFIG_MIPS_XXS1500 is not set
+# CONFIG_MACH_EMMA is not set
+# CONFIG_MACH_VR41XX is not set
+# CONFIG_NXP_STB220 is not set
+# CONFIG_NXP_STB225 is not set
# CONFIG_PNX8550_JBS is not set
# CONFIG_PNX8550_STB810 is not set
-# CONFIG_MACH_VR41XX is not set
+# CONFIG_PMC_MSP is not set
# CONFIG_PMC_YOSEMITE is not set
-# CONFIG_MARKEINS is not set
# CONFIG_SGI_IP22 is not set
# CONFIG_SGI_IP27 is not set
+# CONFIG_SGI_IP28 is not set
CONFIG_SGI_IP32=y
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
# CONFIG_SIBYTE_CRHINE is not set
+# CONFIG_SIBYTE_CARMEL is not set
# CONFIG_SIBYTE_CRHONE is not set
+# CONFIG_SIBYTE_RHONE is not set
+# CONFIG_SIBYTE_SWARM is not set
+# CONFIG_SIBYTE_LITTLESUR is not set
+# CONFIG_SIBYTE_SENTOSA is not set
+# CONFIG_SIBYTE_BIGSUR is not set
# CONFIG_SNI_RM is not set
-# CONFIG_TOSHIBA_JMR3927 is not set
-# CONFIG_TOSHIBA_RBTX4927 is not set
-# CONFIG_TOSHIBA_RBTX4938 is not set
+# CONFIG_MACH_TX39XX is not set
+# CONFIG_MACH_TX49XX is not set
+# CONFIG_MIKROTIK_RB532 is not set
+# CONFIG_WR_PPMC is not set
CONFIG_RWSEM_GENERIC_SPINLOCK=y
# CONFIG_ARCH_HAS_ILOG2_U32 is not set
# CONFIG_ARCH_HAS_ILOG2_U64 is not set
+CONFIG_ARCH_SUPPORTS_OPROFILE=y
CONFIG_GENERIC_FIND_NEXT_BIT=y
CONFIG_GENERIC_HWEIGHT=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_GENERIC_CLOCKEVENTS=y
CONFIG_GENERIC_TIME=y
+CONFIG_GENERIC_CMOS_UPDATE=y
CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
# CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ is not set
CONFIG_ARC=y
+CONFIG_CEVT_R4K=y
+CONFIG_CSRC_R4K=y
CONFIG_DMA_NONCOHERENT=y
CONFIG_DMA_NEED_PCI_MAP_STATE=y
+# CONFIG_HOTPLUG_CPU is not set
+# CONFIG_NO_IOPORT is not set
CONFIG_CPU_BIG_ENDIAN=y
# CONFIG_CPU_LITTLE_ENDIAN is not set
CONFIG_SYS_SUPPORTS_BIG_ENDIAN=y
+CONFIG_IRQ_CPU=y
CONFIG_ARC32=y
CONFIG_BOOT_ELF32=y
CONFIG_MIPS_L1_CACHE_SHIFT=5
@@ -75,6 +75,7 @@
#
# CPU selection
#
+# CONFIG_CPU_LOONGSON2 is not set
# CONFIG_CPU_MIPS32_R1 is not set
# CONFIG_CPU_MIPS32_R2 is not set
# CONFIG_CPU_MIPS64_R1 is not set
@@ -87,6 +88,7 @@
# CONFIG_CPU_TX49XX is not set
CONFIG_CPU_R5000=y
# CONFIG_CPU_R5432 is not set
+# CONFIG_CPU_R5500 is not set
# CONFIG_CPU_R6000 is not set
# CONFIG_CPU_NEVADA is not set
# CONFIG_CPU_R8000 is not set
@@ -116,65 +118,73 @@
CONFIG_MIPS_MT_DISABLED=y
# CONFIG_MIPS_MT_SMP is not set
# CONFIG_MIPS_MT_SMTC is not set
-# CONFIG_MIPS_VPE_LOADER is not set
CONFIG_CPU_HAS_LLSC=y
CONFIG_CPU_HAS_SYNC=y
CONFIG_GENERIC_HARDIRQS=y
CONFIG_GENERIC_IRQ_PROBE=y
CONFIG_ARCH_FLATMEM_ENABLE=y
+CONFIG_ARCH_POPULATES_NODE_MAP=y
CONFIG_SELECT_MEMORY_MODEL=y
CONFIG_FLATMEM_MANUAL=y
# CONFIG_DISCONTIGMEM_MANUAL is not set
# CONFIG_SPARSEMEM_MANUAL is not set
CONFIG_FLATMEM=y
CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
CONFIG_SPLIT_PTLOCK_CPUS=4
CONFIG_RESOURCES_64BIT=y
-CONFIG_ZONE_DMA_FLAG=1
+CONFIG_PHYS_ADDR_T_64BIT=y
+CONFIG_ZONE_DMA_FLAG=0
+CONFIG_VIRT_TO_BUS=y
+CONFIG_UNEVICTABLE_LRU=y
+# CONFIG_NO_HZ is not set
+# CONFIG_HIGH_RES_TIMERS is not set
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
# CONFIG_HZ_48 is not set
# CONFIG_HZ_100 is not set
# CONFIG_HZ_128 is not set
-# CONFIG_HZ_250 is not set
+CONFIG_HZ_250=y
# CONFIG_HZ_256 is not set
-CONFIG_HZ_1000=y
+# CONFIG_HZ_1000 is not set
# CONFIG_HZ_1024 is not set
CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_HZ=1000
-# CONFIG_PREEMPT_NONE is not set
-CONFIG_PREEMPT_VOLUNTARY=y
+CONFIG_HZ=250
+CONFIG_PREEMPT_NONE=y
+# CONFIG_PREEMPT_VOLUNTARY is not set
# CONFIG_PREEMPT is not set
# CONFIG_KEXEC is not set
+# CONFIG_SECCOMP is not set
CONFIG_LOCKDEP_SUPPORT=y
CONFIG_STACKTRACE_SUPPORT=y
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
#
-# Code maturity level options
+# General setup
#
CONFIG_EXPERIMENTAL=y
CONFIG_BROKEN_ON_SMP=y
CONFIG_INIT_ENV_ARG_LIMIT=32
-
-#
-# General setup
-#
CONFIG_LOCALVERSION=""
CONFIG_LOCALVERSION_AUTO=y
CONFIG_SWAP=y
CONFIG_SYSVIPC=y
-# CONFIG_IPC_NS is not set
CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_POSIX_MQUEUE is not set
+CONFIG_POSIX_MQUEUE=y
CONFIG_BSD_PROCESS_ACCT=y
# CONFIG_BSD_PROCESS_ACCT_V3 is not set
# CONFIG_TASKSTATS is not set
-# CONFIG_UTS_NS is not set
-# CONFIG_AUDIT is not set
-# CONFIG_IKCONFIG is not set
+CONFIG_AUDIT=y
+CONFIG_IKCONFIG=y
+CONFIG_IKCONFIG_PROC=y
+CONFIG_LOG_BUF_SHIFT=14
+# CONFIG_CGROUPS is not set
+# CONFIG_GROUP_SCHED is not set
CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
CONFIG_RELAY=y
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
+# CONFIG_NAMESPACES is not set
+# CONFIG_BLK_DEV_INITRD is not set
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
CONFIG_SYSCTL=y
CONFIG_EMBEDDED=y
CONFIG_SYSCTL_SYSCALL=y
@@ -184,27 +194,43 @@
CONFIG_PRINTK=y
CONFIG_BUG=y
CONFIG_ELF_CORE=y
+CONFIG_PCSPKR_PLATFORM=y
+CONFIG_COMPAT_BRK=y
CONFIG_BASE_FULL=y
CONFIG_FUTEX=y
+CONFIG_ANON_INODES=y
CONFIG_EPOLL=y
+CONFIG_SIGNALFD=y
+CONFIG_TIMERFD=y
+CONFIG_EVENTFD=y
CONFIG_SHMEM=y
-CONFIG_SLAB=y
+CONFIG_AIO=y
CONFIG_VM_EVENT_COUNTERS=y
+CONFIG_PCI_QUIRKS=y
+CONFIG_SLAB=y
+# CONFIG_SLUB is not set
+# CONFIG_SLOB is not set
+CONFIG_PROFILING=y
+# CONFIG_MARKERS is not set
+CONFIG_OPROFILE=m
+CONFIG_HAVE_OPROFILE=y
+# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
+CONFIG_SLABINFO=y
CONFIG_RT_MUTEXES=y
# CONFIG_TINY_SHMEM is not set
CONFIG_BASE_SMALL=0
-# CONFIG_SLOB is not set
-
-#
-# Loadable module support
-#
-# CONFIG_MODULES is not set
-
-#
-# Block layer
-#
+CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
+CONFIG_MODULE_UNLOAD=y
+# CONFIG_MODULE_FORCE_UNLOAD is not set
+# CONFIG_MODVERSIONS is not set
+# CONFIG_MODULE_SRCVERSION_ALL is not set
+CONFIG_KMOD=y
CONFIG_BLOCK=y
# CONFIG_BLK_DEV_IO_TRACE is not set
+# CONFIG_BLK_DEV_BSG is not set
+# CONFIG_BLK_DEV_INTEGRITY is not set
+CONFIG_BLOCK_COMPAT=y
#
# IO Schedulers
@@ -213,59 +239,50 @@
CONFIG_IOSCHED_AS=y
CONFIG_IOSCHED_DEADLINE=y
CONFIG_IOSCHED_CFQ=y
-CONFIG_DEFAULT_AS=y
+# CONFIG_DEFAULT_AS is not set
# CONFIG_DEFAULT_DEADLINE is not set
-# CONFIG_DEFAULT_CFQ is not set
+CONFIG_DEFAULT_CFQ=y
# CONFIG_DEFAULT_NOOP is not set
-CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_DEFAULT_IOSCHED="cfq"
+CONFIG_CLASSIC_RCU=y
+# CONFIG_FREEZER is not set
#
# Bus options (PCI, PCMCIA, EISA, ISA, TC)
#
CONFIG_HW_HAS_PCI=y
CONFIG_PCI=y
+CONFIG_PCI_DOMAINS=y
+# CONFIG_ARCH_SUPPORTS_MSI is not set
+# CONFIG_PCI_LEGACY is not set
CONFIG_MMU=y
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
# CONFIG_PCCARD is not set
-
-#
-# PCI Hotplug Support
-#
# CONFIG_HOTPLUG_PCI is not set
#
# Executable file formats
#
CONFIG_BINFMT_ELF=y
+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
+# CONFIG_HAVE_AOUT is not set
CONFIG_BINFMT_MISC=y
-# CONFIG_BUILD_ELF64 is not set
CONFIG_MIPS32_COMPAT=y
CONFIG_COMPAT=y
CONFIG_SYSVIPC_COMPAT=y
CONFIG_MIPS32_O32=y
-# CONFIG_MIPS32_N32 is not set
+CONFIG_MIPS32_N32=y
CONFIG_BINFMT_ELF32=y
#
# Power management options
#
-CONFIG_PM=y
-# CONFIG_PM_LEGACY is not set
-# CONFIG_PM_DEBUG is not set
-# CONFIG_PM_SYSFS_DEPRECATED is not set
-
-#
-# Networking
-#
+CONFIG_ARCH_SUSPEND_POSSIBLE=y
+# CONFIG_PM is not set
CONFIG_NET=y
#
# Networking options
#
-# CONFIG_NETDEBUG is not set
CONFIG_PACKET=y
CONFIG_PACKET_MMAP=y
CONFIG_UNIX=y
@@ -273,56 +290,83 @@
CONFIG_XFRM_USER=y
# CONFIG_XFRM_SUB_POLICY is not set
CONFIG_XFRM_MIGRATE=y
+# CONFIG_XFRM_STATISTICS is not set
+CONFIG_XFRM_IPCOMP=m
CONFIG_NET_KEY=y
CONFIG_NET_KEY_MIGRATE=y
CONFIG_INET=y
-# CONFIG_IP_MULTICAST is not set
+CONFIG_IP_MULTICAST=y
# CONFIG_IP_ADVANCED_ROUTER is not set
CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
-# CONFIG_IP_PNP_DHCP is not set
+CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
# CONFIG_IP_PNP_RARP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
+CONFIG_NET_IPIP=m
+CONFIG_NET_IPGRE=m
+# CONFIG_NET_IPGRE_BROADCAST is not set
+# CONFIG_IP_MROUTE is not set
# CONFIG_ARPD is not set
# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INET_TUNNEL is not set
+CONFIG_INET_AH=m
+CONFIG_INET_ESP=m
+CONFIG_INET_IPCOMP=m
+CONFIG_INET_XFRM_TUNNEL=m
+CONFIG_INET_TUNNEL=m
CONFIG_INET_XFRM_MODE_TRANSPORT=y
CONFIG_INET_XFRM_MODE_TUNNEL=y
CONFIG_INET_XFRM_MODE_BEET=y
+# CONFIG_INET_LRO is not set
CONFIG_INET_DIAG=y
CONFIG_INET_TCP_DIAG=y
-# CONFIG_TCP_CONG_ADVANCED is not set
+CONFIG_TCP_CONG_ADVANCED=y
+CONFIG_TCP_CONG_BIC=m
CONFIG_TCP_CONG_CUBIC=y
+CONFIG_TCP_CONG_WESTWOOD=m
+CONFIG_TCP_CONG_HTCP=m
+# CONFIG_TCP_CONG_HSTCP is not set
+# CONFIG_TCP_CONG_HYBLA is not set
+# CONFIG_TCP_CONG_VEGAS is not set
+# CONFIG_TCP_CONG_SCALABLE is not set
+# CONFIG_TCP_CONG_LP is not set
+# CONFIG_TCP_CONG_VENO is not set
+# CONFIG_TCP_CONG_YEAH is not set
+# CONFIG_TCP_CONG_ILLINOIS is not set
+# CONFIG_DEFAULT_BIC is not set
+CONFIG_DEFAULT_CUBIC=y
+# CONFIG_DEFAULT_HTCP is not set
+# CONFIG_DEFAULT_VEGAS is not set
+# CONFIG_DEFAULT_WESTWOOD is not set
+# CONFIG_DEFAULT_RENO is not set
CONFIG_DEFAULT_TCP_CONG="cubic"
CONFIG_TCP_MD5SIG=y
-# CONFIG_IPV6 is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET6_TUNNEL is not set
+CONFIG_IPV6=m
+# CONFIG_IPV6_PRIVACY is not set
+# CONFIG_IPV6_ROUTER_PREF is not set
+# CONFIG_IPV6_OPTIMISTIC_DAD is not set
+CONFIG_INET6_AH=m
+CONFIG_INET6_ESP=m
+CONFIG_INET6_IPCOMP=m
+# CONFIG_IPV6_MIP6 is not set
+CONFIG_INET6_XFRM_TUNNEL=m
+CONFIG_INET6_TUNNEL=m
+CONFIG_INET6_XFRM_MODE_TRANSPORT=m
+CONFIG_INET6_XFRM_MODE_TUNNEL=m
+CONFIG_INET6_XFRM_MODE_BEET=m
+# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
+CONFIG_IPV6_SIT=m
+CONFIG_IPV6_NDISC_NODETYPE=y
+CONFIG_IPV6_TUNNEL=m
+# CONFIG_IPV6_MULTIPLE_TABLES is not set
+# CONFIG_IPV6_MROUTE is not set
CONFIG_NETWORK_SECMARK=y
# CONFIG_NETFILTER is not set
-
-#
-# DCCP Configuration (EXPERIMENTAL)
-#
# CONFIG_IP_DCCP is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
# CONFIG_IP_SCTP is not set
-
-#
-# TIPC Configuration (EXPERIMENTAL)
-#
# CONFIG_TIPC is not set
# CONFIG_ATM is not set
# CONFIG_BRIDGE is not set
+# CONFIG_NET_DSA is not set
# CONFIG_VLAN_8021Q is not set
# CONFIG_DECNET is not set
# CONFIG_LLC2 is not set
@@ -332,10 +376,6 @@
# CONFIG_LAPB is not set
# CONFIG_ECONET is not set
# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
# CONFIG_NET_SCHED is not set
#
@@ -343,15 +383,14 @@
#
# CONFIG_NET_PKTGEN is not set
# CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
# CONFIG_IRDA is not set
# CONFIG_BT is not set
-CONFIG_IEEE80211=y
-# CONFIG_IEEE80211_DEBUG is not set
-CONFIG_IEEE80211_CRYPT_WEP=y
-CONFIG_IEEE80211_CRYPT_CCMP=y
-CONFIG_IEEE80211_SOFTMAC=y
-# CONFIG_IEEE80211_SOFTMAC_DEBUG is not set
-CONFIG_WIRELESS_EXT=y
+# CONFIG_AF_RXRPC is not set
+# CONFIG_PHONET is not set
+# CONFIG_WIRELESS is not set
+# CONFIG_RFKILL is not set
+# CONFIG_NET_9P is not set
#
# Device Drivers
@@ -360,60 +399,40 @@
#
# Generic Driver Options
#
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y
CONFIG_FW_LOADER=y
+CONFIG_FIRMWARE_IN_KERNEL=y
+CONFIG_EXTRA_FIRMWARE=""
# CONFIG_SYS_HYPERVISOR is not set
-
-#
-# Connector - unified userspace <-> kernelspace linker
-#
CONFIG_CONNECTOR=y
CONFIG_PROC_EVENTS=y
-
-#
-# Memory Technology Devices (MTD)
-#
# CONFIG_MTD is not set
-
-#
-# Parallel port support
-#
# CONFIG_PARPORT is not set
-
-#
-# Plug and Play support
-#
-# CONFIG_PNPACPI is not set
-
-#
-# Block devices
-#
+CONFIG_BLK_DEV=y
# CONFIG_BLK_CPQ_DA is not set
# CONFIG_BLK_CPQ_CISS_DA is not set
# CONFIG_BLK_DEV_DAC960 is not set
# CONFIG_BLK_DEV_UMEM is not set
# CONFIG_BLK_DEV_COW_COMMON is not set
-CONFIG_BLK_DEV_LOOP=y
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_NBD is not set
+CONFIG_BLK_DEV_LOOP=m
+CONFIG_BLK_DEV_CRYPTOLOOP=m
+CONFIG_BLK_DEV_NBD=m
# CONFIG_BLK_DEV_SX8 is not set
# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_CDROM_PKTCDVD=y
-CONFIG_CDROM_PKTCDVD_BUFFERS=8
-# CONFIG_CDROM_PKTCDVD_WCACHE is not set
-CONFIG_ATA_OVER_ETH=y
-
-#
-# Misc devices
-#
+# CONFIG_CDROM_PKTCDVD is not set
+# CONFIG_ATA_OVER_ETH is not set
+# CONFIG_BLK_DEV_HD is not set
+CONFIG_MISC_DEVICES=y
+# CONFIG_PHANTOM is not set
+# CONFIG_EEPROM_93CX6 is not set
CONFIG_SGI_IOC4=y
# CONFIG_TIFM_CORE is not set
-
-#
-# ATA/ATAPI/MFM/RLL support
-#
+# CONFIG_ENCLOSURE_SERVICES is not set
+# CONFIG_HP_ILO is not set
+# CONFIG_C2PORT is not set
+CONFIG_HAVE_IDE=y
# CONFIG_IDE is not set
#
@@ -421,19 +440,20 @@
#
CONFIG_RAID_ATTRS=y
CONFIG_SCSI=y
+CONFIG_SCSI_DMA=y
CONFIG_SCSI_TGT=y
-CONFIG_SCSI_NETLINK=y
+# CONFIG_SCSI_NETLINK is not set
CONFIG_SCSI_PROC_FS=y
#
# SCSI support type (disk, tape, CD-ROM)
#
CONFIG_BLK_DEV_SD=y
-CONFIG_CHR_DEV_ST=y
-CONFIG_CHR_DEV_OSST=y
+# CONFIG_CHR_DEV_ST is not set
+# CONFIG_CHR_DEV_OSST is not set
CONFIG_BLK_DEV_SR=y
CONFIG_BLK_DEV_SR_VENDOR=y
-CONFIG_CHR_DEV_SG=y
+CONFIG_CHR_DEV_SG=m
# CONFIG_CHR_DEV_SCH is not set
#
@@ -443,35 +463,36 @@
CONFIG_SCSI_CONSTANTS=y
CONFIG_SCSI_LOGGING=y
CONFIG_SCSI_SCAN_ASYNC=y
+CONFIG_SCSI_WAIT_SCAN=m
#
# SCSI Transports
#
CONFIG_SCSI_SPI_ATTRS=y
-CONFIG_SCSI_FC_ATTRS=y
+# CONFIG_SCSI_FC_ATTRS is not set
# CONFIG_SCSI_ISCSI_ATTRS is not set
CONFIG_SCSI_SAS_ATTRS=y
CONFIG_SCSI_SAS_LIBSAS=y
+CONFIG_SCSI_SAS_HOST_SMP=y
# CONFIG_SCSI_SAS_LIBSAS_DEBUG is not set
-
-#
-# SCSI low-level drivers
-#
+# CONFIG_SCSI_SRP_ATTRS is not set
+CONFIG_SCSI_LOWLEVEL=y
# CONFIG_ISCSI_TCP is not set
# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
# CONFIG_SCSI_3W_9XXX is not set
# CONFIG_SCSI_ACARD is not set
# CONFIG_SCSI_AACRAID is not set
CONFIG_SCSI_AIC7XXX=y
-CONFIG_AIC7XXX_CMDS_PER_DEVICE=8
+CONFIG_AIC7XXX_CMDS_PER_DEVICE=32
CONFIG_AIC7XXX_RESET_DELAY_MS=15000
CONFIG_AIC7XXX_DEBUG_ENABLE=y
CONFIG_AIC7XXX_DEBUG_MASK=0
CONFIG_AIC7XXX_REG_PRETTY_PRINT=y
# CONFIG_SCSI_AIC7XXX_OLD is not set
# CONFIG_SCSI_AIC79XX is not set
-CONFIG_SCSI_AIC94XX=y
-# CONFIG_AIC94XX_DEBUG is not set
+# CONFIG_SCSI_AIC94XX is not set
+# CONFIG_SCSI_DPT_I2O is not set
+# CONFIG_SCSI_ADVANSYS is not set
# CONFIG_SCSI_ARCMSR is not set
# CONFIG_MEGARAID_NEWGEN is not set
# CONFIG_MEGARAID_LEGACY is not set
@@ -482,6 +503,7 @@
# CONFIG_SCSI_IPS is not set
# CONFIG_SCSI_INITIO is not set
# CONFIG_SCSI_INIA100 is not set
+# CONFIG_SCSI_MVSAS is not set
# CONFIG_SCSI_STEX is not set
# CONFIG_SCSI_SYM53C8XX_2 is not set
# CONFIG_SCSI_QLOGIC_1280 is not set
@@ -492,147 +514,81 @@
# CONFIG_SCSI_DC390T is not set
# CONFIG_SCSI_DEBUG is not set
# CONFIG_SCSI_SRP is not set
-
-#
-# Serial ATA (prod) and Parallel ATA (experimental) drivers
-#
+# CONFIG_SCSI_DH is not set
# CONFIG_ATA is not set
-
-#
-# Multi-device support (RAID and LVM)
-#
# CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
# CONFIG_FUSION is not set
-# CONFIG_FUSION_SPI is not set
-# CONFIG_FUSION_FC is not set
-# CONFIG_FUSION_SAS is not set
#
# IEEE 1394 (FireWire) support
#
+
+#
+# Enable only one of the two stacks, unless you know what you are doing
+#
+# CONFIG_FIREWIRE is not set
# CONFIG_IEEE1394 is not set
-
-#
-# I2O device support
-#
# CONFIG_I2O is not set
-
-#
-# Network device support
-#
CONFIG_NETDEVICES=y
-# CONFIG_DUMMY is not set
-# CONFIG_BONDING is not set
+CONFIG_DUMMY=m
+CONFIG_BONDING=m
+# CONFIG_MACVLAN is not set
# CONFIG_EQUALIZER is not set
# CONFIG_TUN is not set
-
-#
-# ARCnet devices
-#
+# CONFIG_VETH is not set
# CONFIG_ARCNET is not set
-
-#
-# PHY device support
-#
-CONFIG_PHYLIB=y
-
-#
-# MII PHY device drivers
-#
-CONFIG_MARVELL_PHY=y
-CONFIG_DAVICOM_PHY=y
-CONFIG_QSEMI_PHY=y
-CONFIG_LXT_PHY=y
-CONFIG_CICADA_PHY=y
-CONFIG_VITESSE_PHY=y
-CONFIG_SMSC_PHY=y
-# CONFIG_BROADCOM_PHY is not set
-# CONFIG_FIXED_PHY is not set
-
-#
-# Ethernet (10 or 100Mbit)
-#
+# CONFIG_PHYLIB is not set
CONFIG_NET_ETHERNET=y
-# CONFIG_MII is not set
+CONFIG_MII=y
+# CONFIG_AX88796 is not set
CONFIG_SGI_O2MACE_ETH=y
# CONFIG_HAPPYMEAL is not set
# CONFIG_SUNGEM is not set
# CONFIG_CASSINI is not set
# CONFIG_NET_VENDOR_3COM is not set
+# CONFIG_SMC91X is not set
# CONFIG_DM9000 is not set
-
-#
-# Tulip family network device support
-#
-# CONFIG_NET_TULIP is not set
+CONFIG_NET_TULIP=y
+CONFIG_DE2104X=m
+CONFIG_TULIP=m
+# CONFIG_TULIP_MWI is not set
+CONFIG_TULIP_MMIO=y
+# CONFIG_TULIP_NAPI is not set
+# CONFIG_DE4X5 is not set
+# CONFIG_WINBOND_840 is not set
+# CONFIG_DM9102 is not set
+# CONFIG_ULI526X is not set
# CONFIG_HP100 is not set
+# CONFIG_IBM_NEW_EMAC_ZMII is not set
+# CONFIG_IBM_NEW_EMAC_RGMII is not set
+# CONFIG_IBM_NEW_EMAC_TAH is not set
+# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
+# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
+# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
+# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
# CONFIG_NET_PCI is not set
-
-#
-# Ethernet (1000 Mbit)
-#
-# CONFIG_ACENIC is not set
-# CONFIG_DL2K is not set
-# CONFIG_E1000 is not set
-# CONFIG_NS83820 is not set
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_R8169 is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_BNX2 is not set
-CONFIG_QLA3XXX=y
-# CONFIG_ATL1 is not set
-
-#
-# Ethernet (10000 Mbit)
-#
-# CONFIG_CHELSIO_T1 is not set
-CONFIG_CHELSIO_T3=y
-# CONFIG_IXGB is not set
-# CONFIG_S2IO is not set
-# CONFIG_MYRI10GE is not set
-CONFIG_NETXEN_NIC=y
-
-#
-# Token Ring devices
-#
+# CONFIG_B44 is not set
+# CONFIG_ATL2 is not set
+# CONFIG_NETDEV_1000 is not set
+# CONFIG_NETDEV_10000 is not set
# CONFIG_TR is not set
#
-# Wireless LAN (non-hamradio)
+# Wireless LAN
#
-# CONFIG_NET_RADIO is not set
-
-#
-# Wan interfaces
-#
+# CONFIG_WLAN_PRE80211 is not set
+# CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
# CONFIG_WAN is not set
# CONFIG_FDDI is not set
# CONFIG_HIPPI is not set
# CONFIG_PPP is not set
# CONFIG_SLIP is not set
# CONFIG_NET_FC is not set
-# CONFIG_SHAPER is not set
# CONFIG_NETCONSOLE is not set
# CONFIG_NETPOLL is not set
# CONFIG_NET_POLL_CONTROLLER is not set
-
-#
-# ISDN subsystem
-#
# CONFIG_ISDN is not set
-
-#
-# Telephony Support
-#
# CONFIG_PHONE is not set
#
@@ -640,6 +596,7 @@
#
CONFIG_INPUT=y
# CONFIG_INPUT_FF_MEMLESS is not set
+# CONFIG_INPUT_POLLDEV is not set
#
# Userland interfaces
@@ -649,16 +606,32 @@
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
-# CONFIG_INPUT_EVDEV is not set
+CONFIG_INPUT_EVDEV=m
# CONFIG_INPUT_EVBUG is not set
#
# Input Device Drivers
#
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
+CONFIG_INPUT_KEYBOARD=y
+CONFIG_KEYBOARD_ATKBD=y
+# CONFIG_KEYBOARD_SUNKBD is not set
+# CONFIG_KEYBOARD_LKKBD is not set
+# CONFIG_KEYBOARD_XTKBD is not set
+# CONFIG_KEYBOARD_NEWTON is not set
+# CONFIG_KEYBOARD_STOWAWAY is not set
+CONFIG_INPUT_MOUSE=y
+CONFIG_MOUSE_PS2=y
+CONFIG_MOUSE_PS2_ALPS=y
+CONFIG_MOUSE_PS2_LOGIPS2PP=y
+CONFIG_MOUSE_PS2_SYNAPTICS=y
+CONFIG_MOUSE_PS2_LIFEBOOK=y
+CONFIG_MOUSE_PS2_TRACKPOINT=y
+# CONFIG_MOUSE_PS2_ELANTECH is not set
+# CONFIG_MOUSE_PS2_TOUCHKIT is not set
+# CONFIG_MOUSE_SERIAL is not set
+# CONFIG_MOUSE_VSXXXAA is not set
# CONFIG_INPUT_JOYSTICK is not set
+# CONFIG_INPUT_TABLET is not set
# CONFIG_INPUT_TOUCHSCREEN is not set
# CONFIG_INPUT_MISC is not set
@@ -669,8 +642,8 @@
# CONFIG_SERIO_I8042 is not set
CONFIG_SERIO_SERPORT=y
# CONFIG_SERIO_PCIPS2 is not set
-# CONFIG_SERIO_MACEPS2 is not set
-# CONFIG_SERIO_LIBPS2 is not set
+CONFIG_SERIO_MACEPS2=y
+CONFIG_SERIO_LIBPS2=y
CONFIG_SERIO_RAW=y
# CONFIG_GAMEPORT is not set
@@ -678,10 +651,13 @@
# Character devices
#
CONFIG_VT=y
+# CONFIG_CONSOLE_TRANSLATIONS is not set
CONFIG_VT_CONSOLE=y
CONFIG_HW_CONSOLE=y
-CONFIG_VT_HW_CONSOLE_BINDING=y
+# CONFIG_VT_HW_CONSOLE_BINDING is not set
+CONFIG_DEVKMEM=y
# CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_NOZOMI is not set
#
# Serial drivers
@@ -702,192 +678,304 @@
CONFIG_UNIX98_PTYS=y
CONFIG_LEGACY_PTYS=y
CONFIG_LEGACY_PTY_COUNT=256
-
-#
-# IPMI
-#
# CONFIG_IPMI_HANDLER is not set
-
-#
-# Watchdog Cards
-#
-# CONFIG_WATCHDOG is not set
-# CONFIG_HW_RANDOM is not set
-# CONFIG_RTC is not set
-# CONFIG_GEN_RTC is not set
-# CONFIG_DTLK is not set
+CONFIG_HW_RANDOM=y
# CONFIG_R3964 is not set
# CONFIG_APPLICOM is not set
-# CONFIG_DRM is not set
# CONFIG_RAW_DRIVER is not set
-
-#
-# TPM devices
-#
# CONFIG_TCG_TPM is not set
-
-#
-# I2C support
-#
+CONFIG_DEVPORT=y
# CONFIG_I2C is not set
-
-#
-# SPI support
-#
# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
-
-#
-# Dallas's 1-wire bus
-#
# CONFIG_W1 is not set
+# CONFIG_POWER_SUPPLY is not set
+CONFIG_HWMON=y
+# CONFIG_HWMON_VID is not set
+# CONFIG_SENSORS_I5K_AMB is not set
+# CONFIG_SENSORS_F71805F is not set
+# CONFIG_SENSORS_F71882FG is not set
+# CONFIG_SENSORS_IT87 is not set
+# CONFIG_SENSORS_PC87360 is not set
+# CONFIG_SENSORS_PC87427 is not set
+# CONFIG_SENSORS_SIS5595 is not set
+# CONFIG_SENSORS_SMSC47M1 is not set
+# CONFIG_SENSORS_SMSC47B397 is not set
+# CONFIG_SENSORS_VIA686A is not set
+# CONFIG_SENSORS_VT1211 is not set
+# CONFIG_SENSORS_VT8231 is not set
+# CONFIG_SENSORS_W83627HF is not set
+# CONFIG_SENSORS_W83627EHF is not set
+# CONFIG_HWMON_DEBUG_CHIP is not set
+# CONFIG_THERMAL is not set
+# CONFIG_THERMAL_HWMON is not set
+CONFIG_WATCHDOG=y
+# CONFIG_WATCHDOG_NOWAYOUT is not set
#
-# Hardware Monitoring support
+# Watchdog Device Drivers
#
-# CONFIG_HWMON is not set
-# CONFIG_HWMON_VID is not set
+# CONFIG_SOFT_WATCHDOG is not set
+# CONFIG_ALIM7101_WDT is not set
+
+#
+# PCI-based Watchdog Cards
+#
+# CONFIG_PCIPCWATCHDOG is not set
+# CONFIG_WDTPCI is not set
+CONFIG_SSB_POSSIBLE=y
+
+#
+# Sonics Silicon Backplane
+#
+# CONFIG_SSB is not set
+
+#
+# Multifunction device drivers
+#
+# CONFIG_MFD_CORE is not set
+# CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
+# CONFIG_MFD_TMIO is not set
+# CONFIG_REGULATOR is not set
#
# Multimedia devices
#
-# CONFIG_VIDEO_DEV is not set
#
-# Digital Video Broadcasting Devices
+# Multimedia core support
#
-# CONFIG_DVB is not set
+CONFIG_VIDEO_DEV=m
+CONFIG_VIDEO_V4L2_COMMON=m
+CONFIG_VIDEO_ALLOW_V4L1=y
+CONFIG_VIDEO_V4L1_COMPAT=y
+# CONFIG_DVB_CORE is not set
+CONFIG_VIDEO_MEDIA=m
+
+#
+# Multimedia drivers
+#
+# CONFIG_MEDIA_ATTACH is not set
+CONFIG_VIDEO_V4L2=m
+CONFIG_VIDEO_V4L1=m
+CONFIG_VIDEOBUF_GEN=m
+CONFIG_VIDEOBUF_VMALLOC=m
+CONFIG_VIDEO_CAPTURE_DRIVERS=y
+# CONFIG_VIDEO_ADV_DEBUG is not set
+# CONFIG_VIDEO_FIXED_MINOR_RANGES is not set
+CONFIG_VIDEO_HELPER_CHIPS_AUTO=y
+CONFIG_VIDEO_VIVI=m
+# CONFIG_VIDEO_CPIA is not set
+# CONFIG_VIDEO_STRADIS is not set
+# CONFIG_SOC_CAMERA is not set
+CONFIG_RADIO_ADAPTERS=y
+# CONFIG_RADIO_GEMTEK_PCI is not set
+# CONFIG_RADIO_MAXIRADIO is not set
+# CONFIG_RADIO_MAESTRO is not set
+CONFIG_DAB=y
#
# Graphics support
#
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FB is not set
+# CONFIG_DRM is not set
+# CONFIG_VGASTATE is not set
+CONFIG_VIDEO_OUTPUT_CONTROL=y
+CONFIG_FB=y
+CONFIG_FIRMWARE_EDID=y
+# CONFIG_FB_DDC is not set
+# CONFIG_FB_BOOT_VESA_SUPPORT is not set
+CONFIG_FB_CFB_FILLRECT=y
+CONFIG_FB_CFB_COPYAREA=y
+CONFIG_FB_CFB_IMAGEBLIT=y
+# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
+# CONFIG_FB_SYS_FILLRECT is not set
+# CONFIG_FB_SYS_COPYAREA is not set
+# CONFIG_FB_SYS_IMAGEBLIT is not set
+# CONFIG_FB_FOREIGN_ENDIAN is not set
+# CONFIG_FB_SYS_FOPS is not set
+# CONFIG_FB_SVGALIB is not set
+# CONFIG_FB_MACMODES is not set
+# CONFIG_FB_BACKLIGHT is not set
+# CONFIG_FB_MODE_HELPERS is not set
+# CONFIG_FB_TILEBLITTING is not set
+
+#
+# Frame buffer hardware drivers
+#
+# CONFIG_FB_CIRRUS is not set
+# CONFIG_FB_PM2 is not set
+# CONFIG_FB_CYBER2000 is not set
+# CONFIG_FB_ASILIANT is not set
+# CONFIG_FB_IMSTT is not set
+# CONFIG_FB_UVESA is not set
+CONFIG_FB_GBE=y
+CONFIG_FB_GBE_MEM=4
+# CONFIG_FB_S1D13XXX is not set
+# CONFIG_FB_NVIDIA is not set
+# CONFIG_FB_RIVA is not set
+# CONFIG_FB_MATROX is not set
+# CONFIG_FB_RADEON is not set
+# CONFIG_FB_ATY128 is not set
+# CONFIG_FB_ATY is not set
+# CONFIG_FB_S3 is not set
+# CONFIG_FB_SAVAGE is not set
+# CONFIG_FB_SIS is not set
+# CONFIG_FB_VIA is not set
+# CONFIG_FB_NEOMAGIC is not set
+# CONFIG_FB_KYRO is not set
+# CONFIG_FB_3DFX is not set
+# CONFIG_FB_VOODOO1 is not set
+# CONFIG_FB_VT8623 is not set
+# CONFIG_FB_TRIDENT is not set
+# CONFIG_FB_ARK is not set
+# CONFIG_FB_PM3 is not set
+# CONFIG_FB_CARMINE is not set
+# CONFIG_FB_VIRTUAL is not set
+# CONFIG_FB_METRONOME is not set
+# CONFIG_FB_MB862XX is not set
+# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+
+#
+# Display device support
+#
+# CONFIG_DISPLAY_SUPPORT is not set
#
# Console display driver support
#
# CONFIG_VGA_CONSOLE is not set
CONFIG_DUMMY_CONSOLE=y
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-
-#
-# Sound
-#
+CONFIG_FRAMEBUFFER_CONSOLE=y
+# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
+# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
+CONFIG_FONTS=y
+CONFIG_FONT_8x8=y
+CONFIG_FONT_8x16=y
+# CONFIG_FONT_6x11 is not set
+# CONFIG_FONT_7x14 is not set
+# CONFIG_FONT_PEARL_8x8 is not set
+# CONFIG_FONT_ACORN_8x8 is not set
+# CONFIG_FONT_MINI_4x6 is not set
+# CONFIG_FONT_SUN8x16 is not set
+# CONFIG_FONT_SUN12x22 is not set
+# CONFIG_FONT_10x18 is not set
+CONFIG_LOGO=y
+# CONFIG_LOGO_LINUX_MONO is not set
+# CONFIG_LOGO_LINUX_VGA16 is not set
+# CONFIG_LOGO_LINUX_CLUT224 is not set
+CONFIG_LOGO_SGI_CLUT224=y
# CONFIG_SOUND is not set
-
-#
-# HID Devices
-#
+CONFIG_HID_SUPPORT=y
CONFIG_HID=y
# CONFIG_HID_DEBUG is not set
+# CONFIG_HIDRAW is not set
+# CONFIG_HID_PID is not set
#
-# USB support
+# Special HID drivers
#
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARCH_HAS_EHCI=y
-# CONFIG_USB is not set
-
-#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
-#
-
-#
-# USB Gadget Support
-#
-# CONFIG_USB_GADGET is not set
-
-#
-# MMC/SD Card support
-#
+CONFIG_HID_COMPAT=y
+# CONFIG_USB_SUPPORT is not set
+# CONFIG_UWB is not set
# CONFIG_MMC is not set
-
-#
-# LED devices
-#
+# CONFIG_MEMSTICK is not set
# CONFIG_NEW_LEDS is not set
-
-#
-# LED drivers
-#
-
-#
-# LED Triggers
-#
-
-#
-# InfiniBand support
-#
+# CONFIG_ACCESSIBILITY is not set
# CONFIG_INFINIBAND is not set
+CONFIG_RTC_LIB=y
+CONFIG_RTC_CLASS=y
+# CONFIG_RTC_HCTOSYS is not set
+# CONFIG_RTC_DEBUG is not set
#
-# EDAC - error detection and reporting (RAS) (EXPERIMENTAL)
+# RTC interfaces
+#
+# CONFIG_RTC_INTF_SYSFS is not set
+# CONFIG_RTC_INTF_PROC is not set
+CONFIG_RTC_INTF_DEV=y
+# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
+# CONFIG_RTC_DRV_TEST is not set
+
+#
+# SPI RTC drivers
#
#
-# Real Time Clock
+# Platform RTC drivers
#
-# CONFIG_RTC_CLASS is not set
+CONFIG_RTC_DRV_CMOS=y
+# CONFIG_RTC_DRV_DS1286 is not set
+# CONFIG_RTC_DRV_DS1511 is not set
+# CONFIG_RTC_DRV_DS1553 is not set
+# CONFIG_RTC_DRV_DS1742 is not set
+# CONFIG_RTC_DRV_STK17TA8 is not set
+# CONFIG_RTC_DRV_M48T86 is not set
+# CONFIG_RTC_DRV_M48T35 is not set
+# CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_BQ4802 is not set
+# CONFIG_RTC_DRV_V3020 is not set
#
-# DMA Engine support
+# on-CPU RTC drivers
#
-# CONFIG_DMA_ENGINE is not set
-
-#
-# DMA Clients
-#
-
-#
-# DMA Devices
-#
-
-#
-# Auxiliary Display support
-#
-
-#
-# Virtualization
-#
+# CONFIG_DMADEVICES is not set
+# CONFIG_UIO is not set
+# CONFIG_STAGING is not set
+CONFIG_STAGING_EXCLUDE_BUILD=y
#
# File systems
#
CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
+CONFIG_EXT2_FS_XATTR=y
+CONFIG_EXT2_FS_POSIX_ACL=y
+CONFIG_EXT2_FS_SECURITY=y
# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT4DEV_FS is not set
+CONFIG_EXT3_FS=y
+CONFIG_EXT3_FS_XATTR=y
+CONFIG_EXT3_FS_POSIX_ACL=y
+CONFIG_EXT3_FS_SECURITY=y
+# CONFIG_EXT4_FS is not set
+CONFIG_JBD=y
+CONFIG_FS_MBCACHE=y
# CONFIG_REISERFS_FS is not set
# CONFIG_JFS_FS is not set
CONFIG_FS_POSIX_ACL=y
+CONFIG_FILE_LOCKING=y
# CONFIG_XFS_FS is not set
# CONFIG_GFS2_FS is not set
# CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_ROMFS_FS is not set
+CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
CONFIG_INOTIFY_USER=y
-# CONFIG_QUOTA is not set
-CONFIG_DNOTIFY=y
-# CONFIG_AUTOFS_FS is not set
-# CONFIG_AUTOFS4_FS is not set
-CONFIG_FUSE_FS=y
+CONFIG_QUOTA=y
+# CONFIG_QUOTA_NETLINK_INTERFACE is not set
+CONFIG_PRINT_QUOTA_WARNING=y
+CONFIG_QFMT_V1=m
+CONFIG_QFMT_V2=m
+CONFIG_QUOTACTL=y
+CONFIG_AUTOFS_FS=m
+CONFIG_AUTOFS4_FS=m
+CONFIG_FUSE_FS=m
CONFIG_GENERIC_ACL=y
#
# CD-ROM/DVD Filesystems
#
-# CONFIG_ISO9660_FS is not set
-# CONFIG_UDF_FS is not set
+CONFIG_ISO9660_FS=m
+CONFIG_JOLIET=y
+CONFIG_ZISOFS=y
+CONFIG_UDF_FS=m
+CONFIG_UDF_NLS=y
#
# DOS/FAT/NT Filesystems
#
-# CONFIG_MSDOS_FS is not set
-# CONFIG_VFAT_FS is not set
+CONFIG_FAT_FS=m
+CONFIG_MSDOS_FS=m
+CONFIG_VFAT_FS=m
+CONFIG_FAT_DEFAULT_CODEPAGE=437
+CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
# CONFIG_NTFS_FS is not set
#
@@ -896,11 +984,11 @@
CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
CONFIG_PROC_SYSCTL=y
+CONFIG_PROC_PAGE_MONITOR=y
CONFIG_SYSFS=y
CONFIG_TMPFS=y
CONFIG_TMPFS_POSIX_ACL=y
# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
CONFIG_CONFIGFS_FS=y
#
@@ -916,33 +1004,42 @@
# CONFIG_EFS_FS is not set
# CONFIG_CRAMFS is not set
# CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
+# CONFIG_OMFS_FS is not set
# CONFIG_HPFS_FS is not set
# CONFIG_QNX4FS_FS is not set
+# CONFIG_ROMFS_FS is not set
# CONFIG_SYSV_FS is not set
# CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
+CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
# CONFIG_NFS_V3_ACL is not set
# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
-# CONFIG_NFSD is not set
CONFIG_ROOT_NFS=y
+CONFIG_NFSD=m
+CONFIG_NFSD_V3=y
+# CONFIG_NFSD_V3_ACL is not set
+# CONFIG_NFSD_V4 is not set
CONFIG_LOCKD=y
CONFIG_LOCKD_V4=y
+CONFIG_EXPORTFS=m
CONFIG_NFS_COMMON=y
CONFIG_SUNRPC=y
+# CONFIG_SUNRPC_REGISTER_V4 is not set
# CONFIG_RPCSEC_GSS_KRB5 is not set
# CONFIG_RPCSEC_GSS_SPKM3 is not set
# CONFIG_SMB_FS is not set
-# CONFIG_CIFS is not set
+CONFIG_CIFS=m
+# CONFIG_CIFS_STATS is not set
+# CONFIG_CIFS_WEAK_PW_HASH is not set
+# CONFIG_CIFS_UPCALL is not set
+# CONFIG_CIFS_XATTR is not set
+# CONFIG_CIFS_DEBUG2 is not set
+# CONFIG_CIFS_EXPERIMENTAL is not set
# CONFIG_NCP_FS is not set
# CONFIG_CODA_FS is not set
# CONFIG_AFS_FS is not set
-# CONFIG_9P_FS is not set
#
# Partition Types
@@ -953,45 +1050,83 @@
# CONFIG_AMIGA_PARTITION is not set
# CONFIG_ATARI_PARTITION is not set
# CONFIG_MAC_PARTITION is not set
-# CONFIG_MSDOS_PARTITION is not set
+CONFIG_MSDOS_PARTITION=y
+# CONFIG_BSD_DISKLABEL is not set
+# CONFIG_MINIX_SUBPARTITION is not set
+# CONFIG_SOLARIS_X86_PARTITION is not set
+# CONFIG_UNIXWARE_DISKLABEL is not set
# CONFIG_LDM_PARTITION is not set
CONFIG_SGI_PARTITION=y
# CONFIG_ULTRIX_PARTITION is not set
# CONFIG_SUN_PARTITION is not set
# CONFIG_KARMA_PARTITION is not set
# CONFIG_EFI_PARTITION is not set
-
-#
-# Native Language Support
-#
-# CONFIG_NLS is not set
-
-#
-# Distributed Lock Manager
-#
-CONFIG_DLM=y
-CONFIG_DLM_TCP=y
-# CONFIG_DLM_SCTP is not set
-# CONFIG_DLM_DEBUG is not set
-
-#
-# Profiling support
-#
-# CONFIG_PROFILING is not set
+# CONFIG_SYSV68_PARTITION is not set
+CONFIG_NLS=y
+CONFIG_NLS_DEFAULT="iso8859-1"
+CONFIG_NLS_CODEPAGE_437=m
+CONFIG_NLS_CODEPAGE_737=m
+CONFIG_NLS_CODEPAGE_775=m
+CONFIG_NLS_CODEPAGE_850=m
+CONFIG_NLS_CODEPAGE_852=m
+CONFIG_NLS_CODEPAGE_855=m
+CONFIG_NLS_CODEPAGE_857=m
+CONFIG_NLS_CODEPAGE_860=m
+CONFIG_NLS_CODEPAGE_861=m
+CONFIG_NLS_CODEPAGE_862=m
+CONFIG_NLS_CODEPAGE_863=m
+CONFIG_NLS_CODEPAGE_864=m
+CONFIG_NLS_CODEPAGE_865=m
+CONFIG_NLS_CODEPAGE_866=m
+CONFIG_NLS_CODEPAGE_869=m
+CONFIG_NLS_CODEPAGE_936=m
+CONFIG_NLS_CODEPAGE_950=m
+CONFIG_NLS_CODEPAGE_932=m
+CONFIG_NLS_CODEPAGE_949=m
+CONFIG_NLS_CODEPAGE_874=m
+CONFIG_NLS_ISO8859_8=m
+CONFIG_NLS_CODEPAGE_1250=m
+CONFIG_NLS_CODEPAGE_1251=m
+CONFIG_NLS_ASCII=m
+CONFIG_NLS_ISO8859_1=m
+CONFIG_NLS_ISO8859_2=m
+CONFIG_NLS_ISO8859_3=m
+CONFIG_NLS_ISO8859_4=m
+CONFIG_NLS_ISO8859_5=m
+CONFIG_NLS_ISO8859_6=m
+CONFIG_NLS_ISO8859_7=m
+CONFIG_NLS_ISO8859_9=m
+CONFIG_NLS_ISO8859_13=m
+CONFIG_NLS_ISO8859_14=m
+CONFIG_NLS_ISO8859_15=m
+CONFIG_NLS_KOI8_R=m
+CONFIG_NLS_KOI8_U=m
+CONFIG_NLS_UTF8=m
+# CONFIG_DLM is not set
#
# Kernel hacking
#
CONFIG_TRACE_IRQFLAGS_SUPPORT=y
# CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_WARN_DEPRECATED=y
CONFIG_ENABLE_MUST_CHECK=y
-# CONFIG_MAGIC_SYSRQ is not set
+CONFIG_FRAME_WARN=2048
+CONFIG_MAGIC_SYSRQ=y
# CONFIG_UNUSED_SYMBOLS is not set
# CONFIG_DEBUG_FS is not set
# CONFIG_HEADERS_CHECK is not set
# CONFIG_DEBUG_KERNEL is not set
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_CROSSCOMPILE=y
+# CONFIG_DEBUG_MEMORY_INIT is not set
+# CONFIG_RCU_CPU_STALL_DETECTOR is not set
+CONFIG_SYSCTL_SYSCALL_CHECK=y
+
+#
+# Tracers
+#
+# CONFIG_DYNAMIC_PRINTK_DEBUG is not set
+# CONFIG_SAMPLES is not set
+CONFIG_HAVE_ARCH_KGDB=y
CONFIG_CMDLINE=""
#
@@ -1000,51 +1135,99 @@
CONFIG_KEYS=y
CONFIG_KEYS_DEBUG_PROC_KEYS=y
# CONFIG_SECURITY is not set
+# CONFIG_SECURITYFS is not set
+# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+CONFIG_CRYPTO=y
#
-# Cryptographic options
+# Crypto core or helper
#
-CONFIG_CRYPTO=y
+# CONFIG_CRYPTO_FIPS is not set
CONFIG_CRYPTO_ALGAPI=y
+CONFIG_CRYPTO_AEAD=y
CONFIG_CRYPTO_BLKCIPHER=y
CONFIG_CRYPTO_HASH=y
+CONFIG_CRYPTO_RNG=y
CONFIG_CRYPTO_MANAGER=y
+CONFIG_CRYPTO_GF128MUL=y
+CONFIG_CRYPTO_NULL=y
+# CONFIG_CRYPTO_CRYPTD is not set
+CONFIG_CRYPTO_AUTHENC=m
+# CONFIG_CRYPTO_TEST is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+CONFIG_CRYPTO_CBC=y
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+CONFIG_CRYPTO_ECB=y
+CONFIG_CRYPTO_LRW=y
+CONFIG_CRYPTO_PCBC=y
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
CONFIG_CRYPTO_HMAC=y
CONFIG_CRYPTO_XCBC=y
-CONFIG_CRYPTO_NULL=y
+
+#
+# Digest
+#
+CONFIG_CRYPTO_CRC32C=y
CONFIG_CRYPTO_MD4=y
CONFIG_CRYPTO_MD5=y
+CONFIG_CRYPTO_MICHAEL_MIC=y
+# CONFIG_CRYPTO_RMD128 is not set
+# CONFIG_CRYPTO_RMD160 is not set
+# CONFIG_CRYPTO_RMD256 is not set
+# CONFIG_CRYPTO_RMD320 is not set
CONFIG_CRYPTO_SHA1=y
CONFIG_CRYPTO_SHA256=y
CONFIG_CRYPTO_SHA512=y
-CONFIG_CRYPTO_WP512=y
CONFIG_CRYPTO_TGR192=y
-CONFIG_CRYPTO_GF128MUL=y
-CONFIG_CRYPTO_ECB=y
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_PCBC=y
-CONFIG_CRYPTO_LRW=y
-CONFIG_CRYPTO_DES=y
-CONFIG_CRYPTO_FCRYPT=y
-CONFIG_CRYPTO_BLOWFISH=y
-CONFIG_CRYPTO_TWOFISH=y
-CONFIG_CRYPTO_TWOFISH_COMMON=y
-CONFIG_CRYPTO_SERPENT=y
-CONFIG_CRYPTO_AES=y
-CONFIG_CRYPTO_CAST5=y
-CONFIG_CRYPTO_CAST6=y
-CONFIG_CRYPTO_TEA=y
-CONFIG_CRYPTO_ARC4=y
-CONFIG_CRYPTO_KHAZAD=y
-CONFIG_CRYPTO_ANUBIS=y
-CONFIG_CRYPTO_DEFLATE=y
-CONFIG_CRYPTO_MICHAEL_MIC=y
-CONFIG_CRYPTO_CRC32C=y
-CONFIG_CRYPTO_CAMELLIA=y
+CONFIG_CRYPTO_WP512=y
#
-# Hardware crypto devices
+# Ciphers
#
+CONFIG_CRYPTO_AES=y
+CONFIG_CRYPTO_ANUBIS=y
+CONFIG_CRYPTO_ARC4=y
+CONFIG_CRYPTO_BLOWFISH=y
+CONFIG_CRYPTO_CAMELLIA=y
+CONFIG_CRYPTO_CAST5=y
+CONFIG_CRYPTO_CAST6=y
+CONFIG_CRYPTO_DES=y
+CONFIG_CRYPTO_FCRYPT=y
+CONFIG_CRYPTO_KHAZAD=y
+# CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_SEED is not set
+CONFIG_CRYPTO_SERPENT=y
+CONFIG_CRYPTO_TEA=y
+CONFIG_CRYPTO_TWOFISH=y
+CONFIG_CRYPTO_TWOFISH_COMMON=y
+
+#
+# Compression
+#
+CONFIG_CRYPTO_DEFLATE=y
+# CONFIG_CRYPTO_LZO is not set
+
+#
+# Random Number Generation
+#
+# CONFIG_CRYPTO_ANSI_CPRNG is not set
+CONFIG_CRYPTO_HW=y
+# CONFIG_CRYPTO_DEV_HIFN_795X is not set
#
# Library routines
@@ -1052,10 +1235,15 @@
CONFIG_BITREVERSE=y
# CONFIG_CRC_CCITT is not set
CONFIG_CRC16=y
+CONFIG_CRC_T10DIF=y
+CONFIG_CRC_ITU_T=m
CONFIG_CRC32=y
+# CONFIG_CRC7 is not set
CONFIG_LIBCRC32C=y
+CONFIG_AUDIT_GENERIC=y
CONFIG_ZLIB_INFLATE=y
CONFIG_ZLIB_DEFLATE=y
CONFIG_PLIST=y
CONFIG_HAS_IOMEM=y
CONFIG_HAS_IOPORT=y
+CONFIG_HAS_DMA=y
diff --git a/arch/mips/configs/malta_defconfig b/arch/mips/configs/malta_defconfig
index 74daa0c..1ecdd3b 100644
--- a/arch/mips/configs/malta_defconfig
+++ b/arch/mips/configs/malta_defconfig
@@ -1,7 +1,7 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.23-rc2
-# Tue Aug 7 12:59:29 2007
+# Linux kernel version: 2.6.28-rc6
+# Mon Dec 1 08:08:19 2008
#
CONFIG_MIPS=y
@@ -11,20 +11,25 @@
CONFIG_ZONE_DMA=y
# CONFIG_MACH_ALCHEMY is not set
# CONFIG_BASLER_EXCITE is not set
+# CONFIG_BCM47XX is not set
# CONFIG_MIPS_COBALT is not set
# CONFIG_MACH_DECSTATION is not set
# CONFIG_MACH_JAZZ is not set
+# CONFIG_LASAT is not set
# CONFIG_LEMOTE_FULONG is not set
CONFIG_MIPS_MALTA=y
# CONFIG_MIPS_SIM is not set
-# CONFIG_MARKEINS is not set
+# CONFIG_MACH_EMMA is not set
# CONFIG_MACH_VR41XX is not set
+# CONFIG_NXP_STB220 is not set
+# CONFIG_NXP_STB225 is not set
# CONFIG_PNX8550_JBS is not set
# CONFIG_PNX8550_STB810 is not set
# CONFIG_PMC_MSP is not set
# CONFIG_PMC_YOSEMITE is not set
# CONFIG_SGI_IP22 is not set
# CONFIG_SGI_IP27 is not set
+# CONFIG_SGI_IP28 is not set
# CONFIG_SGI_IP32 is not set
# CONFIG_SIBYTE_CRHINE is not set
# CONFIG_SIBYTE_CARMEL is not set
@@ -35,13 +40,14 @@
# CONFIG_SIBYTE_SENTOSA is not set
# CONFIG_SIBYTE_BIGSUR is not set
# CONFIG_SNI_RM is not set
-# CONFIG_TOSHIBA_JMR3927 is not set
-# CONFIG_TOSHIBA_RBTX4927 is not set
-# CONFIG_TOSHIBA_RBTX4938 is not set
+# CONFIG_MACH_TX39XX is not set
+# CONFIG_MACH_TX49XX is not set
+# CONFIG_MIKROTIK_RB532 is not set
# CONFIG_WR_PPMC is not set
CONFIG_RWSEM_GENERIC_SPINLOCK=y
# CONFIG_ARCH_HAS_ILOG2_U32 is not set
# CONFIG_ARCH_HAS_ILOG2_U64 is not set
+CONFIG_ARCH_SUPPORTS_OPROFILE=y
CONFIG_GENERIC_FIND_NEXT_BIT=y
CONFIG_GENERIC_HWEIGHT=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
@@ -51,21 +57,26 @@
CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
# CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ is not set
CONFIG_ARCH_MAY_HAVE_PC_FDC=y
+CONFIG_BOOT_RAW=y
CONFIG_CEVT_R4K=y
+CONFIG_CSRC_R4K=y
CONFIG_DMA_NONCOHERENT=y
CONFIG_DMA_NEED_PCI_MAP_STATE=y
CONFIG_EARLY_PRINTK=y
CONFIG_SYS_HAS_EARLY_PRINTK=y
-CONFIG_GENERIC_ISA_DMA=y
+# CONFIG_HOTPLUG_CPU is not set
CONFIG_I8259=y
CONFIG_MIPS_BONITO64=y
CONFIG_MIPS_MSC=y
# CONFIG_NO_IOPORT is not set
+CONFIG_GENERIC_ISA_DMA=y
# CONFIG_CPU_BIG_ENDIAN is not set
CONFIG_CPU_LITTLE_ENDIAN=y
CONFIG_SYS_SUPPORTS_BIG_ENDIAN=y
CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y
CONFIG_IRQ_CPU=y
+CONFIG_IRQ_GIC=y
+CONFIG_MIPS_BOARDS_GEN=y
CONFIG_PCI_GT64XXX_PCI0=y
CONFIG_SWAP_IO_SPACE=y
CONFIG_BOOT_ELF32=y
@@ -74,10 +85,6 @@
#
# CPU selection
#
-CONFIG_TICK_ONESHOT=y
-CONFIG_NO_HZ=y
-CONFIG_HIGH_RES_TIMERS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
# CONFIG_CPU_LOONGSON2 is not set
# CONFIG_CPU_MIPS32_R1 is not set
CONFIG_CPU_MIPS32_R2=y
@@ -91,6 +98,7 @@
# CONFIG_CPU_TX49XX is not set
# CONFIG_CPU_R5000 is not set
# CONFIG_CPU_R5432 is not set
+# CONFIG_CPU_R5500 is not set
# CONFIG_CPU_R6000 is not set
# CONFIG_CPU_NEVADA is not set
# CONFIG_CPU_R8000 is not set
@@ -108,6 +116,7 @@
CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
CONFIG_SYS_SUPPORTS_64BIT_KERNEL=y
CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
+CONFIG_HARDWARE_WATCHPOINTS=y
#
# Kernel type
@@ -125,6 +134,8 @@
CONFIG_MIPS_MT_SMP=y
# CONFIG_MIPS_MT_SMTC is not set
CONFIG_MIPS_MT=y
+# CONFIG_SCHED_SMT is not set
+CONFIG_SYS_SUPPORTS_SCHED_SMT=y
CONFIG_SYS_SUPPORTS_MULTITHREADING=y
CONFIG_MIPS_MT_FPAFF=y
# CONFIG_MIPS_VPE_LOADER is not set
@@ -132,7 +143,6 @@
# CONFIG_CPU_HAS_SMARTMIPS is not set
CONFIG_CPU_MIPSR2_IRQ_VI=y
CONFIG_CPU_MIPSR2_IRQ_EI=y
-CONFIG_CPU_MIPSR2_SRS=y
CONFIG_CPU_HAS_SYNC=y
CONFIG_GENERIC_HARDIRQS=y
CONFIG_GENERIC_IRQ_PROBE=y
@@ -140,22 +150,30 @@
CONFIG_CPU_SUPPORTS_HIGHMEM=y
CONFIG_SYS_SUPPORTS_SMARTMIPS=y
CONFIG_ARCH_FLATMEM_ENABLE=y
+CONFIG_ARCH_POPULATES_NODE_MAP=y
CONFIG_SELECT_MEMORY_MODEL=y
CONFIG_FLATMEM_MANUAL=y
# CONFIG_DISCONTIGMEM_MANUAL is not set
# CONFIG_SPARSEMEM_MANUAL is not set
CONFIG_FLATMEM=y
CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_SPARSEMEM_STATIC is not set
+CONFIG_PAGEFLAGS_EXTENDED=y
CONFIG_SPLIT_PTLOCK_CPUS=4
# CONFIG_RESOURCES_64BIT is not set
+# CONFIG_PHYS_ADDR_T_64BIT is not set
CONFIG_ZONE_DMA_FLAG=1
CONFIG_BOUNCE=y
CONFIG_VIRT_TO_BUS=y
+CONFIG_UNEVICTABLE_LRU=y
CONFIG_SMP=y
+CONFIG_SMP_UP=y
CONFIG_SYS_SUPPORTS_SMP=y
CONFIG_NR_CPUS_DEFAULT_2=y
CONFIG_NR_CPUS=2
+CONFIG_TICK_ONESHOT=y
+CONFIG_NO_HZ=y
+CONFIG_HIGH_RES_TIMERS=y
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
# CONFIG_HZ_48 is not set
CONFIG_HZ_100=y
# CONFIG_HZ_128 is not set
@@ -168,7 +186,6 @@
CONFIG_PREEMPT_NONE=y
# CONFIG_PREEMPT_VOLUNTARY is not set
# CONFIG_PREEMPT is not set
-CONFIG_PREEMPT_BKL=y
# CONFIG_KEXEC is not set
CONFIG_SECCOMP=y
CONFIG_LOCKDEP_SUPPORT=y
@@ -189,13 +206,19 @@
# CONFIG_POSIX_MQUEUE is not set
# CONFIG_BSD_PROCESS_ACCT is not set
# CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
# CONFIG_AUDIT is not set
# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=15
-# CONFIG_CPUSETS is not set
+# CONFIG_CGROUPS is not set
+# CONFIG_GROUP_SCHED is not set
CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
CONFIG_RELAY=y
+CONFIG_NAMESPACES=y
+CONFIG_UTS_NS=y
+CONFIG_IPC_NS=y
+# CONFIG_USER_NS is not set
+CONFIG_PID_NS=y
# CONFIG_BLK_DEV_INITRD is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
CONFIG_SYSCTL=y
@@ -207,6 +230,8 @@
CONFIG_PRINTK=y
CONFIG_BUG=y
CONFIG_ELF_CORE=y
+CONFIG_PCSPKR_PLATFORM=y
+# CONFIG_COMPAT_BRK is not set
CONFIG_BASE_FULL=y
CONFIG_FUTEX=y
CONFIG_ANON_INODES=y
@@ -215,14 +240,23 @@
CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_SHMEM=y
+CONFIG_AIO=y
CONFIG_VM_EVENT_COUNTERS=y
+CONFIG_PCI_QUIRKS=y
CONFIG_SLAB=y
# CONFIG_SLUB is not set
# CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+CONFIG_USE_GENERIC_SMP_HELPERS=y
+# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
+CONFIG_SLABINFO=y
CONFIG_RT_MUTEXES=y
# CONFIG_TINY_SHMEM is not set
CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
+# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
# CONFIG_MODULE_FORCE_UNLOAD is not set
CONFIG_MODVERSIONS=y
@@ -234,6 +268,7 @@
# CONFIG_BLK_DEV_IO_TRACE is not set
# CONFIG_LSF is not set
# CONFIG_BLK_DEV_BSG is not set
+# CONFIG_BLK_DEV_INTEGRITY is not set
#
# IO Schedulers
@@ -247,19 +282,19 @@
# CONFIG_DEFAULT_CFQ is not set
# CONFIG_DEFAULT_NOOP is not set
CONFIG_DEFAULT_IOSCHED="anticipatory"
+CONFIG_CLASSIC_RCU=y
+# CONFIG_FREEZER is not set
#
# Bus options (PCI, PCMCIA, EISA, ISA, TC)
#
CONFIG_HW_HAS_PCI=y
CONFIG_PCI=y
+CONFIG_PCI_DOMAINS=y
# CONFIG_ARCH_SUPPORTS_MSI is not set
+CONFIG_PCI_LEGACY=y
CONFIG_MMU=y
CONFIG_I8253=y
-
-#
-# PCCARD (PCMCIA/CardBus) support
-#
# CONFIG_PCCARD is not set
# CONFIG_HOTPLUG_PCI is not set
@@ -267,6 +302,8 @@
# Executable file formats
#
CONFIG_BINFMT_ELF=y
+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
+# CONFIG_HAVE_AOUT is not set
# CONFIG_BINFMT_MISC is not set
CONFIG_TRAD_SIGNALS=y
@@ -274,12 +311,7 @@
# Power management options
#
CONFIG_PM=y
-# CONFIG_PM_LEGACY is not set
# CONFIG_PM_DEBUG is not set
-
-#
-# Networking
-#
CONFIG_NET=y
#
@@ -292,6 +324,8 @@
CONFIG_XFRM_USER=m
# CONFIG_XFRM_SUB_POLICY is not set
CONFIG_XFRM_MIGRATE=y
+# CONFIG_XFRM_STATISTICS is not set
+CONFIG_XFRM_IPCOMP=m
CONFIG_NET_KEY=y
CONFIG_NET_KEY_MIGRATE=y
CONFIG_INET=y
@@ -323,13 +357,116 @@
CONFIG_INET_XFRM_MODE_TRANSPORT=m
CONFIG_INET_XFRM_MODE_TUNNEL=m
CONFIG_INET_XFRM_MODE_BEET=y
+CONFIG_INET_LRO=m
CONFIG_INET_DIAG=y
CONFIG_INET_TCP_DIAG=y
# CONFIG_TCP_CONG_ADVANCED is not set
CONFIG_TCP_CONG_CUBIC=y
CONFIG_DEFAULT_TCP_CONG="cubic"
CONFIG_TCP_MD5SIG=y
+CONFIG_IPV6=m
+CONFIG_IPV6_PRIVACY=y
+CONFIG_IPV6_ROUTER_PREF=y
+CONFIG_IPV6_ROUTE_INFO=y
+CONFIG_IPV6_OPTIMISTIC_DAD=y
+CONFIG_INET6_AH=m
+CONFIG_INET6_ESP=m
+CONFIG_INET6_IPCOMP=m
+# CONFIG_IPV6_MIP6 is not set
+CONFIG_INET6_XFRM_TUNNEL=m
+CONFIG_INET6_TUNNEL=m
+CONFIG_INET6_XFRM_MODE_TRANSPORT=m
+CONFIG_INET6_XFRM_MODE_TUNNEL=m
+CONFIG_INET6_XFRM_MODE_BEET=m
+# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
+CONFIG_IPV6_SIT=m
+CONFIG_IPV6_NDISC_NODETYPE=y
+CONFIG_IPV6_TUNNEL=m
+# CONFIG_IPV6_MULTIPLE_TABLES is not set
+CONFIG_IPV6_MROUTE=y
+CONFIG_IPV6_PIMSM_V2=y
+CONFIG_NETWORK_SECMARK=y
+CONFIG_NETFILTER=y
+# CONFIG_NETFILTER_DEBUG is not set
+CONFIG_NETFILTER_ADVANCED=y
+CONFIG_BRIDGE_NETFILTER=y
+
+#
+# Core Netfilter Configuration
+#
+CONFIG_NETFILTER_NETLINK=m
+CONFIG_NETFILTER_NETLINK_QUEUE=m
+CONFIG_NETFILTER_NETLINK_LOG=m
+CONFIG_NF_CONNTRACK=m
+CONFIG_NF_CT_ACCT=y
+CONFIG_NF_CONNTRACK_MARK=y
+CONFIG_NF_CONNTRACK_SECMARK=y
+CONFIG_NF_CONNTRACK_EVENTS=y
+CONFIG_NF_CT_PROTO_DCCP=m
+CONFIG_NF_CT_PROTO_GRE=m
+CONFIG_NF_CT_PROTO_SCTP=m
+CONFIG_NF_CT_PROTO_UDPLITE=m
+CONFIG_NF_CONNTRACK_AMANDA=m
+CONFIG_NF_CONNTRACK_FTP=m
+CONFIG_NF_CONNTRACK_H323=m
+CONFIG_NF_CONNTRACK_IRC=m
+# CONFIG_NF_CONNTRACK_NETBIOS_NS is not set
+CONFIG_NF_CONNTRACK_PPTP=m
+CONFIG_NF_CONNTRACK_SANE=m
+CONFIG_NF_CONNTRACK_SIP=m
+CONFIG_NF_CONNTRACK_TFTP=m
+CONFIG_NF_CT_NETLINK=m
+CONFIG_NETFILTER_TPROXY=m
+CONFIG_NETFILTER_XTABLES=m
+CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
+CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
+# CONFIG_NETFILTER_XT_TARGET_CONNSECMARK is not set
+# CONFIG_NETFILTER_XT_TARGET_DSCP is not set
+CONFIG_NETFILTER_XT_TARGET_MARK=m
+CONFIG_NETFILTER_XT_TARGET_NFLOG=m
+CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
+CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
+CONFIG_NETFILTER_XT_TARGET_RATEEST=m
+CONFIG_NETFILTER_XT_TARGET_TPROXY=m
+CONFIG_NETFILTER_XT_TARGET_TRACE=m
+CONFIG_NETFILTER_XT_TARGET_SECMARK=m
+CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
+CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m
+CONFIG_NETFILTER_XT_MATCH_COMMENT=m
+CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
+CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
+CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
+CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
+CONFIG_NETFILTER_XT_MATCH_DCCP=m
+# CONFIG_NETFILTER_XT_MATCH_DSCP is not set
+CONFIG_NETFILTER_XT_MATCH_ESP=m
+CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
+CONFIG_NETFILTER_XT_MATCH_HELPER=m
+CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
+CONFIG_NETFILTER_XT_MATCH_LENGTH=m
+CONFIG_NETFILTER_XT_MATCH_LIMIT=m
+CONFIG_NETFILTER_XT_MATCH_MAC=m
+CONFIG_NETFILTER_XT_MATCH_MARK=m
+CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
+CONFIG_NETFILTER_XT_MATCH_OWNER=m
+CONFIG_NETFILTER_XT_MATCH_POLICY=m
+# CONFIG_NETFILTER_XT_MATCH_PHYSDEV is not set
+CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
+CONFIG_NETFILTER_XT_MATCH_QUOTA=m
+CONFIG_NETFILTER_XT_MATCH_RATEEST=m
+CONFIG_NETFILTER_XT_MATCH_REALM=m
+CONFIG_NETFILTER_XT_MATCH_RECENT=m
+# CONFIG_NETFILTER_XT_MATCH_RECENT_PROC_COMPAT is not set
+CONFIG_NETFILTER_XT_MATCH_SCTP=m
+CONFIG_NETFILTER_XT_MATCH_SOCKET=m
+CONFIG_NETFILTER_XT_MATCH_STATE=m
+CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
+CONFIG_NETFILTER_XT_MATCH_STRING=m
+CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
+CONFIG_NETFILTER_XT_MATCH_TIME=m
+CONFIG_NETFILTER_XT_MATCH_U32=m
CONFIG_IP_VS=m
+CONFIG_IP_VS_IPV6=y
# CONFIG_IP_VS_DEBUG is not set
CONFIG_IP_VS_TAB_BITS=12
@@ -338,6 +475,7 @@
#
CONFIG_IP_VS_PROTO_TCP=y
CONFIG_IP_VS_PROTO_UDP=y
+CONFIG_IP_VS_PROTO_AH_ESP=y
CONFIG_IP_VS_PROTO_ESP=y
CONFIG_IP_VS_PROTO_AH=y
@@ -359,108 +497,19 @@
# IPVS application helper
#
CONFIG_IP_VS_FTP=m
-CONFIG_IPV6=m
-CONFIG_IPV6_PRIVACY=y
-CONFIG_IPV6_ROUTER_PREF=y
-CONFIG_IPV6_ROUTE_INFO=y
-CONFIG_IPV6_OPTIMISTIC_DAD=y
-CONFIG_INET6_AH=m
-CONFIG_INET6_ESP=m
-CONFIG_INET6_IPCOMP=m
-# CONFIG_IPV6_MIP6 is not set
-CONFIG_INET6_XFRM_TUNNEL=m
-CONFIG_INET6_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_TRANSPORT=m
-CONFIG_INET6_XFRM_MODE_TUNNEL=m
-CONFIG_INET6_XFRM_MODE_BEET=m
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-CONFIG_IPV6_SIT=m
-CONFIG_IPV6_TUNNEL=m
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-CONFIG_NETWORK_SECMARK=y
-CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-CONFIG_BRIDGE_NETFILTER=y
-
-#
-# Core Netfilter Configuration
-#
-CONFIG_NETFILTER_NETLINK=m
-CONFIG_NETFILTER_NETLINK_QUEUE=m
-CONFIG_NETFILTER_NETLINK_LOG=m
-CONFIG_NF_CONNTRACK_ENABLED=m
-CONFIG_NF_CONNTRACK=m
-CONFIG_NF_CT_ACCT=y
-CONFIG_NF_CONNTRACK_MARK=y
-CONFIG_NF_CONNTRACK_SECMARK=y
-CONFIG_NF_CONNTRACK_EVENTS=y
-CONFIG_NF_CT_PROTO_GRE=m
-CONFIG_NF_CT_PROTO_SCTP=m
-CONFIG_NF_CT_PROTO_UDPLITE=m
-CONFIG_NF_CONNTRACK_AMANDA=m
-CONFIG_NF_CONNTRACK_FTP=m
-CONFIG_NF_CONNTRACK_H323=m
-CONFIG_NF_CONNTRACK_IRC=m
-# CONFIG_NF_CONNTRACK_NETBIOS_NS is not set
-CONFIG_NF_CONNTRACK_PPTP=m
-CONFIG_NF_CONNTRACK_SANE=m
-CONFIG_NF_CONNTRACK_SIP=m
-CONFIG_NF_CONNTRACK_TFTP=m
-CONFIG_NF_CT_NETLINK=m
-CONFIG_NETFILTER_XTABLES=m
-CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
-CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
-# CONFIG_NETFILTER_XT_TARGET_DSCP is not set
-CONFIG_NETFILTER_XT_TARGET_MARK=m
-CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
-CONFIG_NETFILTER_XT_TARGET_NFLOG=m
-CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
-CONFIG_NETFILTER_XT_TARGET_TRACE=m
-CONFIG_NETFILTER_XT_TARGET_SECMARK=m
-# CONFIG_NETFILTER_XT_TARGET_CONNSECMARK is not set
-CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
-CONFIG_NETFILTER_XT_MATCH_COMMENT=m
-CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
-CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
-CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
-CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
-CONFIG_NETFILTER_XT_MATCH_DCCP=m
-# CONFIG_NETFILTER_XT_MATCH_DSCP is not set
-CONFIG_NETFILTER_XT_MATCH_ESP=m
-CONFIG_NETFILTER_XT_MATCH_HELPER=m
-CONFIG_NETFILTER_XT_MATCH_LENGTH=m
-CONFIG_NETFILTER_XT_MATCH_LIMIT=m
-CONFIG_NETFILTER_XT_MATCH_MAC=m
-CONFIG_NETFILTER_XT_MATCH_MARK=m
-CONFIG_NETFILTER_XT_MATCH_POLICY=m
-CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
-# CONFIG_NETFILTER_XT_MATCH_PHYSDEV is not set
-CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
-CONFIG_NETFILTER_XT_MATCH_QUOTA=m
-CONFIG_NETFILTER_XT_MATCH_REALM=m
-CONFIG_NETFILTER_XT_MATCH_SCTP=m
-CONFIG_NETFILTER_XT_MATCH_STATE=m
-CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
-CONFIG_NETFILTER_XT_MATCH_STRING=m
-CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
-CONFIG_NETFILTER_XT_MATCH_U32=m
-CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
#
# IP: Netfilter Configuration
#
+CONFIG_NF_DEFRAG_IPV4=m
CONFIG_NF_CONNTRACK_IPV4=m
CONFIG_NF_CONNTRACK_PROC_COMPAT=y
CONFIG_IP_NF_QUEUE=m
CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_MATCH_IPRANGE=m
-CONFIG_IP_NF_MATCH_TOS=m
-CONFIG_IP_NF_MATCH_RECENT=m
-CONFIG_IP_NF_MATCH_ECN=m
-CONFIG_IP_NF_MATCH_AH=m
-CONFIG_IP_NF_MATCH_TTL=m
-CONFIG_IP_NF_MATCH_OWNER=m
CONFIG_IP_NF_MATCH_ADDRTYPE=m
+CONFIG_IP_NF_MATCH_AH=m
+CONFIG_IP_NF_MATCH_ECN=m
+CONFIG_IP_NF_MATCH_TTL=m
CONFIG_IP_NF_FILTER=m
CONFIG_IP_NF_TARGET_REJECT=m
CONFIG_IP_NF_TARGET_LOG=m
@@ -468,11 +517,13 @@
CONFIG_NF_NAT=m
CONFIG_NF_NAT_NEEDED=y
CONFIG_IP_NF_TARGET_MASQUERADE=m
-CONFIG_IP_NF_TARGET_REDIRECT=m
CONFIG_IP_NF_TARGET_NETMAP=m
-CONFIG_IP_NF_TARGET_SAME=m
+CONFIG_IP_NF_TARGET_REDIRECT=m
CONFIG_NF_NAT_SNMP_BASIC=m
+CONFIG_NF_NAT_PROTO_DCCP=m
CONFIG_NF_NAT_PROTO_GRE=m
+CONFIG_NF_NAT_PROTO_UDPLITE=m
+CONFIG_NF_NAT_PROTO_SCTP=m
CONFIG_NF_NAT_FTP=m
CONFIG_NF_NAT_IRC=m
CONFIG_NF_NAT_TFTP=m
@@ -481,40 +532,34 @@
CONFIG_NF_NAT_H323=m
CONFIG_NF_NAT_SIP=m
CONFIG_IP_NF_MANGLE=m
-CONFIG_IP_NF_TARGET_TOS=m
+CONFIG_IP_NF_TARGET_CLUSTERIP=m
CONFIG_IP_NF_TARGET_ECN=m
CONFIG_IP_NF_TARGET_TTL=m
-CONFIG_IP_NF_TARGET_CLUSTERIP=m
CONFIG_IP_NF_RAW=m
CONFIG_IP_NF_ARPTABLES=m
CONFIG_IP_NF_ARPFILTER=m
CONFIG_IP_NF_ARP_MANGLE=m
#
-# IPv6: Netfilter Configuration (EXPERIMENTAL)
+# IPv6: Netfilter Configuration
#
CONFIG_NF_CONNTRACK_IPV6=m
CONFIG_IP6_NF_QUEUE=m
CONFIG_IP6_NF_IPTABLES=m
-CONFIG_IP6_NF_MATCH_RT=m
-CONFIG_IP6_NF_MATCH_OPTS=m
-CONFIG_IP6_NF_MATCH_FRAG=m
-CONFIG_IP6_NF_MATCH_HL=m
-CONFIG_IP6_NF_MATCH_OWNER=m
-CONFIG_IP6_NF_MATCH_IPV6HEADER=m
CONFIG_IP6_NF_MATCH_AH=m
-CONFIG_IP6_NF_MATCH_MH=m
CONFIG_IP6_NF_MATCH_EUI64=m
-CONFIG_IP6_NF_FILTER=m
+CONFIG_IP6_NF_MATCH_FRAG=m
+CONFIG_IP6_NF_MATCH_OPTS=m
+CONFIG_IP6_NF_MATCH_HL=m
+CONFIG_IP6_NF_MATCH_IPV6HEADER=m
+CONFIG_IP6_NF_MATCH_MH=m
+CONFIG_IP6_NF_MATCH_RT=m
CONFIG_IP6_NF_TARGET_LOG=m
+CONFIG_IP6_NF_FILTER=m
CONFIG_IP6_NF_TARGET_REJECT=m
CONFIG_IP6_NF_MANGLE=m
CONFIG_IP6_NF_TARGET_HL=m
CONFIG_IP6_NF_RAW=m
-
-#
-# Bridge: Netfilter Configuration
-#
CONFIG_BRIDGE_NF_EBTABLES=m
CONFIG_BRIDGE_EBT_BROUTE=m
CONFIG_BRIDGE_EBT_T_FILTER=m
@@ -523,6 +568,7 @@
CONFIG_BRIDGE_EBT_AMONG=m
CONFIG_BRIDGE_EBT_ARP=m
CONFIG_BRIDGE_EBT_IP=m
+CONFIG_BRIDGE_EBT_IP6=m
CONFIG_BRIDGE_EBT_LIMIT=m
CONFIG_BRIDGE_EBT_MARK=m
CONFIG_BRIDGE_EBT_PKTTYPE=m
@@ -535,6 +581,7 @@
CONFIG_BRIDGE_EBT_SNAT=m
CONFIG_BRIDGE_EBT_LOG=m
CONFIG_BRIDGE_EBT_ULOG=m
+CONFIG_BRIDGE_EBT_NFLOG=m
# CONFIG_IP_DCCP is not set
CONFIG_IP_SCTP=m
# CONFIG_SCTP_DBG_MSG is not set
@@ -544,8 +591,12 @@
CONFIG_SCTP_HMAC_MD5=y
# CONFIG_TIPC is not set
# CONFIG_ATM is not set
+CONFIG_STP=m
+CONFIG_GARP=m
CONFIG_BRIDGE=m
+# CONFIG_NET_DSA is not set
CONFIG_VLAN_8021Q=m
+CONFIG_VLAN_8021Q_GVRP=y
# CONFIG_DECNET is not set
CONFIG_LLC=m
# CONFIG_LLC2 is not set
@@ -559,12 +610,7 @@
# CONFIG_LAPB is not set
# CONFIG_ECONET is not set
# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
CONFIG_NET_SCHED=y
-CONFIG_NET_SCH_FIFO=y
#
# Queueing/Scheduling
@@ -573,7 +619,7 @@
CONFIG_NET_SCH_HTB=m
CONFIG_NET_SCH_HFSC=m
CONFIG_NET_SCH_PRIO=m
-CONFIG_NET_SCH_RR=m
+# CONFIG_NET_SCH_MULTIQ is not set
CONFIG_NET_SCH_RED=m
CONFIG_NET_SCH_SFQ=m
CONFIG_NET_SCH_TEQL=m
@@ -597,6 +643,7 @@
# CONFIG_CLS_U32_MARK is not set
CONFIG_NET_CLS_RSVP=m
CONFIG_NET_CLS_RSVP6=m
+CONFIG_NET_CLS_FLOW=m
# CONFIG_NET_EMATCH is not set
CONFIG_NET_CLS_ACT=y
CONFIG_NET_ACT_POLICE=y
@@ -604,37 +651,51 @@
CONFIG_GACT_PROB=y
CONFIG_NET_ACT_MIRRED=m
CONFIG_NET_ACT_IPT=m
+CONFIG_NET_ACT_NAT=m
CONFIG_NET_ACT_PEDIT=m
CONFIG_NET_ACT_SIMP=m
-CONFIG_NET_CLS_POLICE=y
+CONFIG_NET_ACT_SKBEDIT=m
CONFIG_NET_CLS_IND=y
+CONFIG_NET_SCH_FIFO=y
#
# Network testing
#
# CONFIG_NET_PKTGEN is not set
# CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
# CONFIG_IRDA is not set
# CONFIG_BT is not set
# CONFIG_AF_RXRPC is not set
+CONFIG_PHONET=m
CONFIG_FIB_RULES=y
+CONFIG_WIRELESS=y
+CONFIG_CFG80211=m
+CONFIG_NL80211=y
+CONFIG_WIRELESS_OLD_REGULATORY=y
+CONFIG_WIRELESS_EXT=y
+CONFIG_WIRELESS_EXT_SYSFS=y
+CONFIG_MAC80211=m
#
-# Wireless
+# Rate control algorithm selection
#
-CONFIG_CFG80211=m
-CONFIG_WIRELESS_EXT=y
-CONFIG_MAC80211=m
-# CONFIG_MAC80211_DEBUG is not set
+CONFIG_MAC80211_RC_PID=y
+CONFIG_MAC80211_RC_MINSTREL=y
+CONFIG_MAC80211_RC_DEFAULT_PID=y
+# CONFIG_MAC80211_RC_DEFAULT_MINSTREL is not set
+CONFIG_MAC80211_RC_DEFAULT="pid"
+CONFIG_MAC80211_MESH=y
+CONFIG_MAC80211_LEDS=y
+# CONFIG_MAC80211_DEBUG_MENU is not set
CONFIG_IEEE80211=m
# CONFIG_IEEE80211_DEBUG is not set
CONFIG_IEEE80211_CRYPT_WEP=m
CONFIG_IEEE80211_CRYPT_CCMP=m
CONFIG_IEEE80211_CRYPT_TKIP=m
-CONFIG_IEEE80211_SOFTMAC=m
-# CONFIG_IEEE80211_SOFTMAC_DEBUG is not set
CONFIG_RFKILL=m
CONFIG_RFKILL_INPUT=m
+CONFIG_RFKILL_LEDS=y
# CONFIG_NET_9P is not set
#
@@ -644,9 +705,12 @@
#
# Generic Driver Options
#
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y
CONFIG_FW_LOADER=y
+CONFIG_FIRMWARE_IN_KERNEL=y
+CONFIG_EXTRA_FIRMWARE=""
# CONFIG_SYS_HYPERVISOR is not set
CONFIG_CONNECTOR=m
CONFIG_MTD=y
@@ -655,6 +719,7 @@
CONFIG_MTD_PARTITIONS=y
# CONFIG_MTD_REDBOOT_PARTS is not set
# CONFIG_MTD_CMDLINE_PARTS is not set
+# CONFIG_MTD_AR7_PARTS is not set
#
# User Modules And Translation Layers
@@ -667,6 +732,7 @@
# CONFIG_INFTL is not set
# CONFIG_RFD_FTL is not set
# CONFIG_SSFDC is not set
+CONFIG_MTD_OOPS=m
#
# RAM/ROM/Flash chip drivers
@@ -701,6 +767,7 @@
CONFIG_MTD_PHYSMAP_START=0x0
CONFIG_MTD_PHYSMAP_LEN=0x0
CONFIG_MTD_PHYSMAP_BANKWIDTH=0
+# CONFIG_MTD_INTEL_VR_NOR is not set
# CONFIG_MTD_PLATRAM is not set
#
@@ -748,25 +815,26 @@
CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_XIP is not set
CONFIG_CDROM_PKTCDVD=m
CONFIG_CDROM_PKTCDVD_BUFFERS=8
# CONFIG_CDROM_PKTCDVD_WCACHE is not set
CONFIG_ATA_OVER_ETH=m
+# CONFIG_BLK_DEV_HD is not set
# CONFIG_MISC_DEVICES is not set
+CONFIG_HAVE_IDE=y
CONFIG_IDE=y
-CONFIG_IDE_MAX_HWIFS=4
-CONFIG_BLK_DEV_IDE=y
#
-# Please see Documentation/ide.txt for help/info on IDE drives
+# Please see Documentation/ide/ide.txt for help/info on IDE drives
#
# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_BLK_DEV_IDEDISK=y
-# CONFIG_IDEDISK_MULTI_MODE is not set
+CONFIG_IDE_GD=y
+CONFIG_IDE_GD_ATA=y
+# CONFIG_IDE_GD_ATAPI is not set
CONFIG_BLK_DEV_IDECD=y
+CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDEFLOPPY is not set
# CONFIG_BLK_DEV_IDESCSI is not set
# CONFIG_IDE_TASK_IOCTL is not set
CONFIG_IDE_PROC_FS=y
@@ -775,24 +843,25 @@
# IDE chipset support/bugfixes
#
CONFIG_IDE_GENERIC=y
+# CONFIG_BLK_DEV_PLATFORM is not set
+CONFIG_BLK_DEV_IDEDMA_SFF=y
+
+#
+# PCI IDE chipsets support
+#
CONFIG_BLK_DEV_IDEPCI=y
-# CONFIG_IDEPCI_SHARE_IRQ is not set
CONFIG_IDEPCI_PCIBUS_ORDER=y
# CONFIG_BLK_DEV_OFFBOARD is not set
CONFIG_BLK_DEV_GENERIC=y
# CONFIG_BLK_DEV_OPTI621 is not set
CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_IDEDMA_FORCED is not set
-# CONFIG_IDEDMA_ONLYDISK is not set
# CONFIG_BLK_DEV_AEC62XX is not set
# CONFIG_BLK_DEV_ALI15X3 is not set
# CONFIG_BLK_DEV_AMD74XX is not set
# CONFIG_BLK_DEV_CMD64X is not set
# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CY82C693 is not set
# CONFIG_BLK_DEV_CS5520 is not set
# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT34X is not set
# CONFIG_BLK_DEV_HPT366 is not set
# CONFIG_BLK_DEV_JMICRON is not set
# CONFIG_BLK_DEV_SC1200 is not set
@@ -808,10 +877,7 @@
# CONFIG_BLK_DEV_TRM290 is not set
# CONFIG_BLK_DEV_VIA82CXXX is not set
CONFIG_BLK_DEV_TC86C001=m
-# CONFIG_IDE_ARM is not set
CONFIG_BLK_DEV_IDEDMA=y
-# CONFIG_IDEDMA_IVB is not set
-# CONFIG_BLK_DEV_HD is not set
#
# SCSI device support
@@ -848,8 +914,10 @@
#
CONFIG_SCSI_SPI_ATTRS=m
CONFIG_SCSI_FC_ATTRS=m
+# CONFIG_SCSI_FC_TGT_ATTRS is not set
CONFIG_SCSI_ISCSI_ATTRS=m
# CONFIG_SCSI_SAS_LIBSAS is not set
+# CONFIG_SCSI_SRP_ATTRS is not set
CONFIG_SCSI_LOWLEVEL=y
CONFIG_ISCSI_TCP=m
CONFIG_BLK_DEV_3W_XXXX_RAID=m
@@ -866,6 +934,7 @@
# CONFIG_SCSI_AIC79XX is not set
# CONFIG_SCSI_AIC94XX is not set
# CONFIG_SCSI_DPT_I2O is not set
+# CONFIG_SCSI_ADVANSYS is not set
# CONFIG_SCSI_ARCMSR is not set
# CONFIG_MEGARAID_NEWGEN is not set
# CONFIG_MEGARAID_LEGACY is not set
@@ -876,6 +945,7 @@
# CONFIG_SCSI_IPS is not set
# CONFIG_SCSI_INITIO is not set
# CONFIG_SCSI_INIA100 is not set
+# CONFIG_SCSI_MVSAS is not set
# CONFIG_SCSI_STEX is not set
# CONFIG_SCSI_SYM53C8XX_2 is not set
# CONFIG_SCSI_QLOGIC_1280 is not set
@@ -887,6 +957,7 @@
# CONFIG_SCSI_NSP32 is not set
# CONFIG_SCSI_DEBUG is not set
# CONFIG_SCSI_SRP is not set
+# CONFIG_SCSI_DH is not set
# CONFIG_ATA is not set
CONFIG_MD=y
CONFIG_BLK_DEV_MD=m
@@ -905,32 +976,28 @@
CONFIG_DM_MIRROR=m
CONFIG_DM_ZERO=m
CONFIG_DM_MULTIPATH=m
-CONFIG_DM_MULTIPATH_EMC=m
-CONFIG_DM_MULTIPATH_RDAC=m
# CONFIG_DM_DELAY is not set
-
-#
-# Fusion MPT device support
-#
+# CONFIG_DM_UEVENT is not set
# CONFIG_FUSION is not set
-# CONFIG_FUSION_SPI is not set
-# CONFIG_FUSION_FC is not set
-# CONFIG_FUSION_SAS is not set
#
# IEEE 1394 (FireWire) support
#
+
+#
+# Enable only one of the two stacks, unless you know what you are doing
+#
# CONFIG_FIREWIRE is not set
# CONFIG_IEEE1394 is not set
# CONFIG_I2O is not set
CONFIG_NETDEVICES=y
-CONFIG_NETDEVICES_MULTIQUEUE=y
CONFIG_IFB=m
CONFIG_DUMMY=m
CONFIG_BONDING=m
CONFIG_MACVLAN=m
CONFIG_EQUALIZER=m
CONFIG_TUN=m
+CONFIG_VETH=m
# CONFIG_ARCNET is not set
CONFIG_PHYLIB=m
@@ -946,26 +1013,34 @@
CONFIG_SMSC_PHY=m
CONFIG_BROADCOM_PHY=m
CONFIG_ICPLUS_PHY=m
-# CONFIG_FIXED_PHY is not set
+CONFIG_REALTEK_PHY=m
+CONFIG_MDIO_BITBANG=m
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
CONFIG_AX88796=m
+# CONFIG_AX88796_93CX6 is not set
# CONFIG_HAPPYMEAL is not set
# CONFIG_SUNGEM is not set
# CONFIG_CASSINI is not set
# CONFIG_NET_VENDOR_3COM is not set
+# CONFIG_SMC91X is not set
# CONFIG_DM9000 is not set
# CONFIG_NET_TULIP is not set
# CONFIG_HP100 is not set
+# CONFIG_IBM_NEW_EMAC_ZMII is not set
+# CONFIG_IBM_NEW_EMAC_RGMII is not set
+# CONFIG_IBM_NEW_EMAC_TAH is not set
+# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
+# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
+# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
+# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
CONFIG_NET_PCI=y
CONFIG_PCNET32=y
-# CONFIG_PCNET32_NAPI is not set
# CONFIG_AMD8111_ETH is not set
# CONFIG_ADAPTEC_STARFIRE is not set
# CONFIG_B44 is not set
# CONFIG_FORCEDETH is not set
CONFIG_TC35815=m
-# CONFIG_DGRS is not set
# CONFIG_EEPRO100 is not set
# CONFIG_E100 is not set
# CONFIG_FEALNX is not set
@@ -973,16 +1048,21 @@
# CONFIG_NE2K_PCI is not set
# CONFIG_8139CP is not set
# CONFIG_8139TOO is not set
+# CONFIG_R6040 is not set
# CONFIG_SIS900 is not set
# CONFIG_EPIC100 is not set
# CONFIG_SUNDANCE is not set
# CONFIG_TLAN is not set
# CONFIG_VIA_RHINE is not set
# CONFIG_SC92031 is not set
+# CONFIG_ATL2 is not set
CONFIG_NETDEV_1000=y
# CONFIG_ACENIC is not set
# CONFIG_DL2K is not set
# CONFIG_E1000 is not set
+# CONFIG_E1000E is not set
+# CONFIG_IP1000 is not set
+# CONFIG_IGB is not set
# CONFIG_NS83820 is not set
# CONFIG_HAMACHI is not set
# CONFIG_YELLOWFIN is not set
@@ -995,14 +1075,24 @@
# CONFIG_BNX2 is not set
# CONFIG_QLA3XXX is not set
# CONFIG_ATL1 is not set
+# CONFIG_ATL1E is not set
+# CONFIG_JME is not set
CONFIG_NETDEV_10000=y
# CONFIG_CHELSIO_T1 is not set
CONFIG_CHELSIO_T3=m
+# CONFIG_ENIC is not set
+# CONFIG_IXGBE is not set
# CONFIG_IXGB is not set
# CONFIG_S2IO is not set
# CONFIG_MYRI10GE is not set
CONFIG_NETXEN_NIC=m
+# CONFIG_NIU is not set
+# CONFIG_MLX4_EN is not set
# CONFIG_MLX4_CORE is not set
+# CONFIG_TEHUTI is not set
+# CONFIG_BNX2X is not set
+# CONFIG_QLGE is not set
+# CONFIG_SFC is not set
# CONFIG_TR is not set
#
@@ -1022,6 +1112,7 @@
# CONFIG_IPW2200_DEBUG is not set
CONFIG_LIBERTAS=m
# CONFIG_LIBERTAS_DEBUG is not set
+# CONFIG_LIBERTAS_THINFIRM is not set
CONFIG_HERMES=m
CONFIG_PLX_HERMES=m
CONFIG_TMD_HERMES=m
@@ -1030,25 +1121,30 @@
CONFIG_ATMEL=m
CONFIG_PCI_ATMEL=m
CONFIG_PRISM54=m
+# CONFIG_RTL8180 is not set
+# CONFIG_ADM8211 is not set
+# CONFIG_MAC80211_HWSIM is not set
+# CONFIG_P54_COMMON is not set
+# CONFIG_ATH5K is not set
+# CONFIG_ATH9K is not set
+# CONFIG_IWLCORE is not set
+# CONFIG_IWLWIFI_LEDS is not set
+# CONFIG_IWLAGN is not set
+# CONFIG_IWL3945 is not set
CONFIG_HOSTAP=m
CONFIG_HOSTAP_FIRMWARE=y
CONFIG_HOSTAP_FIRMWARE_NVRAM=y
CONFIG_HOSTAP_PLX=m
CONFIG_HOSTAP_PCI=m
-CONFIG_BCM43XX=m
-CONFIG_BCM43XX_DEBUG=y
-CONFIG_BCM43XX_DMA=y
-CONFIG_BCM43XX_PIO=y
-CONFIG_BCM43XX_DMA_AND_PIO_MODE=y
-# CONFIG_BCM43XX_DMA_MODE is not set
-# CONFIG_BCM43XX_PIO_MODE is not set
+# CONFIG_B43 is not set
+# CONFIG_B43LEGACY is not set
+# CONFIG_RT2X00 is not set
# CONFIG_WAN is not set
# CONFIG_FDDI is not set
# CONFIG_HIPPI is not set
# CONFIG_PPP is not set
# CONFIG_SLIP is not set
# CONFIG_NET_FC is not set
-# CONFIG_SHAPER is not set
# CONFIG_NETCONSOLE is not set
# CONFIG_NETPOLL is not set
# CONFIG_NET_POLL_CONTROLLER is not set
@@ -1070,7 +1166,6 @@
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_TSDEV is not set
# CONFIG_INPUT_EVDEV is not set
# CONFIG_INPUT_EVBUG is not set
@@ -1099,10 +1194,13 @@
# Character devices
#
CONFIG_VT=y
+CONFIG_CONSOLE_TRANSLATIONS=y
CONFIG_VT_CONSOLE=y
CONFIG_HW_CONSOLE=y
CONFIG_VT_HW_CONSOLE_BINDING=y
+CONFIG_DEVKMEM=y
# CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_NOZOMI is not set
#
# Serial drivers
@@ -1124,101 +1222,165 @@
CONFIG_LEGACY_PTYS=y
CONFIG_LEGACY_PTY_COUNT=256
# CONFIG_IPMI_HANDLER is not set
-# CONFIG_WATCHDOG is not set
CONFIG_HW_RANDOM=m
-CONFIG_RTC=y
# CONFIG_R3964 is not set
# CONFIG_APPLICOM is not set
-# CONFIG_DRM is not set
# CONFIG_RAW_DRIVER is not set
# CONFIG_TCG_TPM is not set
CONFIG_DEVPORT=y
# CONFIG_I2C is not set
-
-#
-# SPI support
-#
# CONFIG_SPI is not set
-# CONFIG_SPI_MASTER is not set
# CONFIG_W1 is not set
# CONFIG_POWER_SUPPLY is not set
# CONFIG_HWMON is not set
+# CONFIG_THERMAL is not set
+# CONFIG_THERMAL_HWMON is not set
+# CONFIG_WATCHDOG is not set
+CONFIG_SSB_POSSIBLE=y
+
+#
+# Sonics Silicon Backplane
+#
+# CONFIG_SSB is not set
#
# Multifunction device drivers
#
+# CONFIG_MFD_CORE is not set
# CONFIG_MFD_SM501 is not set
+# CONFIG_HTC_PASIC3 is not set
+# CONFIG_MFD_TMIO is not set
+# CONFIG_REGULATOR is not set
#
# Multimedia devices
#
+
+#
+# Multimedia core support
+#
# CONFIG_VIDEO_DEV is not set
# CONFIG_DVB_CORE is not set
+# CONFIG_VIDEO_MEDIA is not set
+
+#
+# Multimedia drivers
+#
# CONFIG_DAB is not set
#
# Graphics support
#
+# CONFIG_DRM is not set
+# CONFIG_VGASTATE is not set
+# CONFIG_VIDEO_OUTPUT_CONTROL is not set
+# CONFIG_FB is not set
# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
#
# Display device support
#
# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
#
# Console display driver support
#
# CONFIG_VGA_CONSOLE is not set
CONFIG_DUMMY_CONSOLE=y
-
-#
-# Sound
-#
# CONFIG_SOUND is not set
CONFIG_HID_SUPPORT=y
CONFIG_HID=m
# CONFIG_HID_DEBUG is not set
+# CONFIG_HIDRAW is not set
+# CONFIG_HID_PID is not set
+
+#
+# Special HID drivers
+#
+CONFIG_HID_COMPAT=y
CONFIG_USB_SUPPORT=y
CONFIG_USB_ARCH_HAS_HCD=y
CONFIG_USB_ARCH_HAS_OHCI=y
CONFIG_USB_ARCH_HAS_EHCI=y
# CONFIG_USB is not set
+# CONFIG_USB_OTG_WHITELIST is not set
+# CONFIG_USB_OTG_BLACKLIST_HUB is not set
#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
+# Enable Host or Gadget support to see Inventra options
#
#
-# USB Gadget Support
+# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may also be needed;
#
# CONFIG_USB_GADGET is not set
+# CONFIG_UWB is not set
# CONFIG_MMC is not set
-# CONFIG_NEW_LEDS is not set
+# CONFIG_MEMSTICK is not set
+CONFIG_NEW_LEDS=y
+CONFIG_LEDS_CLASS=m
+
+#
+# LED drivers
+#
+
+#
+# LED Triggers
+#
+CONFIG_LEDS_TRIGGERS=y
+CONFIG_LEDS_TRIGGER_TIMER=m
+CONFIG_LEDS_TRIGGER_IDE_DISK=y
+CONFIG_LEDS_TRIGGER_HEARTBEAT=m
+CONFIG_LEDS_TRIGGER_BACKLIGHT=m
+CONFIG_LEDS_TRIGGER_DEFAULT_ON=m
+# CONFIG_ACCESSIBILITY is not set
# CONFIG_INFINIBAND is not set
-# CONFIG_RTC_CLASS is not set
+CONFIG_RTC_LIB=y
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_HCTOSYS=y
+CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
+# CONFIG_RTC_DEBUG is not set
#
-# DMA Engine support
+# RTC interfaces
#
-# CONFIG_DMA_ENGINE is not set
+CONFIG_RTC_INTF_SYSFS=y
+CONFIG_RTC_INTF_PROC=y
+CONFIG_RTC_INTF_DEV=y
+# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
+# CONFIG_RTC_DRV_TEST is not set
#
-# DMA Clients
+# SPI RTC drivers
#
#
-# DMA Devices
+# Platform RTC drivers
#
+CONFIG_RTC_DRV_CMOS=y
+# CONFIG_RTC_DRV_DS1286 is not set
+# CONFIG_RTC_DRV_DS1511 is not set
+# CONFIG_RTC_DRV_DS1553 is not set
+# CONFIG_RTC_DRV_DS1742 is not set
+# CONFIG_RTC_DRV_STK17TA8 is not set
+# CONFIG_RTC_DRV_M48T86 is not set
+# CONFIG_RTC_DRV_M48T35 is not set
+# CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_BQ4802 is not set
+# CONFIG_RTC_DRV_V3020 is not set
#
-# Userspace I/O
+# on-CPU RTC drivers
#
+# CONFIG_DMADEVICES is not set
CONFIG_UIO=m
CONFIG_UIO_CIF=m
+# CONFIG_UIO_PDRV is not set
+# CONFIG_UIO_PDRV_GENIRQ is not set
+# CONFIG_UIO_SMX is not set
+# CONFIG_UIO_SERCOS3 is not set
+# CONFIG_STAGING is not set
+CONFIG_STAGING_EXCLUDE_BUILD=y
#
# File systems
@@ -1230,9 +1392,8 @@
CONFIG_EXT3_FS_XATTR=y
# CONFIG_EXT3_FS_POSIX_ACL is not set
# CONFIG_EXT3_FS_SECURITY is not set
-# CONFIG_EXT4DEV_FS is not set
+# CONFIG_EXT4_FS is not set
CONFIG_JBD=y
-# CONFIG_JBD_DEBUG is not set
CONFIG_FS_MBCACHE=y
CONFIG_REISERFS_FS=m
# CONFIG_REISERFS_CHECK is not set
@@ -1246,22 +1407,22 @@
# CONFIG_JFS_DEBUG is not set
# CONFIG_JFS_STATISTICS is not set
CONFIG_FS_POSIX_ACL=y
+CONFIG_FILE_LOCKING=y
CONFIG_XFS_FS=m
CONFIG_XFS_QUOTA=y
-CONFIG_XFS_SECURITY=y
CONFIG_XFS_POSIX_ACL=y
# CONFIG_XFS_RT is not set
-# CONFIG_GFS2_FS is not set
+# CONFIG_XFS_DEBUG is not set
# CONFIG_OCFS2_FS is not set
-CONFIG_MINIX_FS=m
-CONFIG_ROMFS_FS=m
+CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
CONFIG_INOTIFY_USER=y
CONFIG_QUOTA=y
+# CONFIG_QUOTA_NETLINK_INTERFACE is not set
+CONFIG_PRINT_QUOTA_WARNING=y
# CONFIG_QFMT_V1 is not set
CONFIG_QFMT_V2=y
CONFIG_QUOTACTL=y
-CONFIG_DNOTIFY=y
CONFIG_AUTOFS_FS=y
# CONFIG_AUTOFS4_FS is not set
CONFIG_FUSE_FS=m
@@ -1291,11 +1452,11 @@
CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
CONFIG_PROC_SYSCTL=y
+CONFIG_PROC_PAGE_MONITOR=y
CONFIG_SYSFS=y
CONFIG_TMPFS=y
# CONFIG_TMPFS_POSIX_ACL is not set
# CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
# CONFIG_CONFIGFS_FS is not set
#
@@ -1312,46 +1473,48 @@
CONFIG_JFFS2_FS=m
CONFIG_JFFS2_FS_DEBUG=0
CONFIG_JFFS2_FS_WRITEBUFFER=y
+# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
# CONFIG_JFFS2_SUMMARY is not set
CONFIG_JFFS2_FS_XATTR=y
CONFIG_JFFS2_FS_POSIX_ACL=y
CONFIG_JFFS2_FS_SECURITY=y
CONFIG_JFFS2_COMPRESSION_OPTIONS=y
CONFIG_JFFS2_ZLIB=y
+# CONFIG_JFFS2_LZO is not set
CONFIG_JFFS2_RTIME=y
CONFIG_JFFS2_RUBIN=y
# CONFIG_JFFS2_CMODE_NONE is not set
CONFIG_JFFS2_CMODE_PRIORITY=y
# CONFIG_JFFS2_CMODE_SIZE is not set
+# CONFIG_JFFS2_CMODE_FAVOURLZO is not set
+# CONFIG_UBIFS_FS is not set
CONFIG_CRAMFS=m
CONFIG_VXFS_FS=m
+CONFIG_MINIX_FS=m
+# CONFIG_OMFS_FS is not set
# CONFIG_HPFS_FS is not set
# CONFIG_QNX4FS_FS is not set
+CONFIG_ROMFS_FS=m
CONFIG_SYSV_FS=m
CONFIG_UFS_FS=m
# CONFIG_UFS_FS_WRITE is not set
# CONFIG_UFS_DEBUG is not set
-
-#
-# Network File Systems
-#
+CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
# CONFIG_NFS_V3_ACL is not set
# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_DIRECTIO is not set
+CONFIG_ROOT_NFS=y
CONFIG_NFSD=y
CONFIG_NFSD_V3=y
# CONFIG_NFSD_V3_ACL is not set
# CONFIG_NFSD_V4 is not set
-# CONFIG_NFSD_TCP is not set
-CONFIG_ROOT_NFS=y
CONFIG_LOCKD=y
CONFIG_LOCKD_V4=y
CONFIG_EXPORTFS=y
CONFIG_NFS_COMMON=y
CONFIG_SUNRPC=y
-# CONFIG_SUNRPC_BIND34 is not set
+# CONFIG_SUNRPC_REGISTER_V4 is not set
# CONFIG_RPCSEC_GSS_KRB5 is not set
# CONFIG_RPCSEC_GSS_SPKM3 is not set
# CONFIG_SMB_FS is not set
@@ -1365,10 +1528,6 @@
#
# CONFIG_PARTITION_ADVANCED is not set
CONFIG_MSDOS_PARTITION=y
-
-#
-# Native Language Support
-#
CONFIG_NLS=m
CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=m
@@ -1409,29 +1568,30 @@
CONFIG_NLS_KOI8_R=m
CONFIG_NLS_KOI8_U=m
CONFIG_NLS_UTF8=m
-
-#
-# Distributed Lock Manager
-#
# CONFIG_DLM is not set
#
-# Profiling support
-#
-# CONFIG_PROFILING is not set
-
-#
# Kernel hacking
#
CONFIG_TRACE_IRQFLAGS_SUPPORT=y
# CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_WARN_DEPRECATED=y
CONFIG_ENABLE_MUST_CHECK=y
+CONFIG_FRAME_WARN=1024
# CONFIG_MAGIC_SYSRQ is not set
# CONFIG_UNUSED_SYMBOLS is not set
# CONFIG_DEBUG_FS is not set
# CONFIG_HEADERS_CHECK is not set
# CONFIG_DEBUG_KERNEL is not set
-CONFIG_CROSSCOMPILE=y
+# CONFIG_DEBUG_MEMORY_INIT is not set
+# CONFIG_RCU_CPU_STALL_DETECTOR is not set
+
+#
+# Tracers
+#
+# CONFIG_DYNAMIC_PRINTK_DEBUG is not set
+# CONFIG_SAMPLES is not set
+CONFIG_HAVE_ARCH_KGDB=y
CONFIG_CMDLINE=""
#
@@ -1439,51 +1599,103 @@
#
# CONFIG_KEYS is not set
# CONFIG_SECURITY is not set
+# CONFIG_SECURITYFS is not set
+# CONFIG_SECURITY_FILE_CAPABILITIES is not set
CONFIG_XOR_BLOCKS=m
CONFIG_ASYNC_CORE=m
CONFIG_ASYNC_MEMCPY=m
CONFIG_ASYNC_XOR=m
CONFIG_CRYPTO=y
+
+#
+# Crypto core or helper
+#
+# CONFIG_CRYPTO_FIPS is not set
CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ABLKCIPHER=m
-CONFIG_CRYPTO_BLKCIPHER=m
+CONFIG_CRYPTO_AEAD=y
+CONFIG_CRYPTO_BLKCIPHER=y
CONFIG_CRYPTO_HASH=y
+CONFIG_CRYPTO_RNG=y
CONFIG_CRYPTO_MANAGER=y
+CONFIG_CRYPTO_GF128MUL=m
+CONFIG_CRYPTO_NULL=m
+CONFIG_CRYPTO_CRYPTD=m
+CONFIG_CRYPTO_AUTHENC=m
+# CONFIG_CRYPTO_TEST is not set
+
+#
+# Authenticated Encryption with Associated Data
+#
+# CONFIG_CRYPTO_CCM is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_SEQIV is not set
+
+#
+# Block modes
+#
+CONFIG_CRYPTO_CBC=m
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_CTS is not set
+CONFIG_CRYPTO_ECB=m
+CONFIG_CRYPTO_LRW=m
+CONFIG_CRYPTO_PCBC=m
+# CONFIG_CRYPTO_XTS is not set
+
+#
+# Hash modes
+#
CONFIG_CRYPTO_HMAC=y
CONFIG_CRYPTO_XCBC=m
-CONFIG_CRYPTO_NULL=m
+
+#
+# Digest
+#
+CONFIG_CRYPTO_CRC32C=m
CONFIG_CRYPTO_MD4=m
CONFIG_CRYPTO_MD5=y
+CONFIG_CRYPTO_MICHAEL_MIC=m
+# CONFIG_CRYPTO_RMD128 is not set
+# CONFIG_CRYPTO_RMD160 is not set
+# CONFIG_CRYPTO_RMD256 is not set
+# CONFIG_CRYPTO_RMD320 is not set
CONFIG_CRYPTO_SHA1=m
CONFIG_CRYPTO_SHA256=m
CONFIG_CRYPTO_SHA512=m
-CONFIG_CRYPTO_WP512=m
CONFIG_CRYPTO_TGR192=m
-CONFIG_CRYPTO_GF128MUL=m
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_CBC=m
-CONFIG_CRYPTO_PCBC=m
-CONFIG_CRYPTO_LRW=m
-CONFIG_CRYPTO_CRYPTD=m
-CONFIG_CRYPTO_DES=m
-CONFIG_CRYPTO_FCRYPT=m
-CONFIG_CRYPTO_BLOWFISH=m
-CONFIG_CRYPTO_TWOFISH=m
-CONFIG_CRYPTO_TWOFISH_COMMON=m
-CONFIG_CRYPTO_SERPENT=m
+CONFIG_CRYPTO_WP512=m
+
+#
+# Ciphers
+#
CONFIG_CRYPTO_AES=m
+CONFIG_CRYPTO_ANUBIS=m
+CONFIG_CRYPTO_ARC4=m
+CONFIG_CRYPTO_BLOWFISH=m
+CONFIG_CRYPTO_CAMELLIA=m
CONFIG_CRYPTO_CAST5=m
CONFIG_CRYPTO_CAST6=m
-CONFIG_CRYPTO_TEA=m
-CONFIG_CRYPTO_ARC4=m
+CONFIG_CRYPTO_DES=m
+CONFIG_CRYPTO_FCRYPT=m
CONFIG_CRYPTO_KHAZAD=m
-CONFIG_CRYPTO_ANUBIS=m
+# CONFIG_CRYPTO_SALSA20 is not set
+# CONFIG_CRYPTO_SEED is not set
+CONFIG_CRYPTO_SERPENT=m
+CONFIG_CRYPTO_TEA=m
+CONFIG_CRYPTO_TWOFISH=m
+CONFIG_CRYPTO_TWOFISH_COMMON=m
+
+#
+# Compression
+#
CONFIG_CRYPTO_DEFLATE=m
-CONFIG_CRYPTO_MICHAEL_MIC=m
-CONFIG_CRYPTO_CRC32C=m
-CONFIG_CRYPTO_CAMELLIA=m
-# CONFIG_CRYPTO_TEST is not set
+# CONFIG_CRYPTO_LZO is not set
+
+#
+# Random Number Generation
+#
+# CONFIG_CRYPTO_ANSI_CPRNG is not set
CONFIG_CRYPTO_HW=y
+# CONFIG_CRYPTO_DEV_HIFN_795X is not set
#
# Library routines
@@ -1491,7 +1703,8 @@
CONFIG_BITREVERSE=y
# CONFIG_CRC_CCITT is not set
CONFIG_CRC16=m
-# CONFIG_CRC_ITU_T is not set
+# CONFIG_CRC_T10DIF is not set
+CONFIG_CRC_ITU_T=m
CONFIG_CRC32=y
# CONFIG_CRC7 is not set
CONFIG_LIBCRC32C=m
diff --git a/arch/mips/include/asm/asmmacro.h b/arch/mips/include/asm/asmmacro.h
index 7a88175..6c8342a 100644
--- a/arch/mips/include/asm/asmmacro.h
+++ b/arch/mips/include/asm/asmmacro.h
@@ -35,6 +35,16 @@
mtc0 \reg, CP0_TCSTATUS
_ehb
.endm
+#elif defined(CONFIG_CPU_MIPSR2)
+ .macro local_irq_enable reg=t0
+ ei
+ irq_enable_hazard
+ .endm
+
+ .macro local_irq_disable reg=t0
+ di
+ irq_disable_hazard
+ .endm
#else
.macro local_irq_enable reg=t0
mfc0 \reg, CP0_STATUS
diff --git a/arch/mips/include/asm/byteorder.h b/arch/mips/include/asm/byteorder.h
index 2988d29..33790b9 100644
--- a/arch/mips/include/asm/byteorder.h
+++ b/arch/mips/include/asm/byteorder.h
@@ -50,9 +50,8 @@
static inline __attribute_const__ __u64 __arch_swab64(__u64 x)
{
__asm__(
- " dsbh %0, %1 \n"
- " dshd %0, %0 \n"
- " drotr %0, %0, 32 \n"
+ " dsbh %0, %1\n"
+ " dshd %0, %0"
: "=r" (x)
: "r" (x));
diff --git a/arch/mips/include/asm/elf.h b/arch/mips/include/asm/elf.h
index a8eac16..d58f128 100644
--- a/arch/mips/include/asm/elf.h
+++ b/arch/mips/include/asm/elf.h
@@ -232,7 +232,7 @@
*/
#ifdef __MIPSEB__
#define ELF_DATA ELFDATA2MSB
-#elif __MIPSEL__
+#elif defined(__MIPSEL__)
#define ELF_DATA ELFDATA2LSB
#endif
#define ELF_ARCH EM_MIPS
diff --git a/arch/mips/include/asm/pci.h b/arch/mips/include/asm/pci.h
index 5510c53..053e463 100644
--- a/arch/mips/include/asm/pci.h
+++ b/arch/mips/include/asm/pci.h
@@ -79,6 +79,11 @@
/* We don't do dynamic PCI IRQ allocation */
}
+#define HAVE_PCI_MMAP
+
+extern int pci_mmap_page_range(struct pci_dev *dev, struct vm_area_struct *vma,
+ enum pci_mmap_state mmap_state, int write_combine);
+
/*
* Dynamic DMA mapping stuff.
* MIPS has everything mapped statically.
diff --git a/arch/mips/kernel/scall32-o32.S b/arch/mips/kernel/scall32-o32.S
index 759f680..d0916a5 100644
--- a/arch/mips/kernel/scall32-o32.S
+++ b/arch/mips/kernel/scall32-o32.S
@@ -262,14 +262,11 @@
LEAF(sys_syscall)
subu t0, a0, __NR_O32_Linux # check syscall number
sltiu v0, t0, __NR_O32_Linux_syscalls + 1
+ beqz t0, einval # do not recurse
sll t1, t0, 3
beqz v0, einval
-
lw t2, sys_call_table(t1) # syscall routine
- li v1, 4000 - __NR_O32_Linux # index of sys_syscall
- beq t0, v1, einval # do not recurse
-
/* Some syscalls like execve get their arguments from struct pt_regs
and claim zero arguments in the syscall table. Thus we have to
assume the worst case and shuffle around all potential arguments.
@@ -627,7 +624,7 @@
sys sys_pselect6 6
sys sys_ppoll 5
sys sys_unshare 1
- sys sys_splice 4
+ sys sys_splice 6
sys sys_sync_file_range 7 /* 4305 */
sys sys_tee 4
sys sys_vmsplice 4
diff --git a/arch/mips/kernel/scall64-n32.S b/arch/mips/kernel/scall64-n32.S
index e266b3a..30f3b63 100644
--- a/arch/mips/kernel/scall64-n32.S
+++ b/arch/mips/kernel/scall64-n32.S
@@ -390,7 +390,7 @@
PTR sys_splice
PTR sys_sync_file_range
PTR sys_tee
- PTR sys_vmsplice /* 6270 */
+ PTR compat_sys_vmsplice /* 6270 */
PTR sys_move_pages
PTR compat_sys_set_robust_list
PTR compat_sys_get_robust_list
diff --git a/arch/mips/kernel/scall64-o32.S b/arch/mips/kernel/scall64-o32.S
index 6c7ef83..fefef4a 100644
--- a/arch/mips/kernel/scall64-o32.S
+++ b/arch/mips/kernel/scall64-o32.S
@@ -174,14 +174,12 @@
END(handle_sys)
LEAF(sys32_syscall)
- sltu v0, a0, __NR_O32_Linux + __NR_O32_Linux_syscalls + 1
+ subu t0, a0, __NR_O32_Linux # check syscall number
+ sltiu v0, t0, __NR_O32_Linux_syscalls + 1
+ beqz t0, einval # do not recurse
+ dsll t1, t0, 3
beqz v0, einval
-
- dsll v0, a0, 3
- ld t2, (sys_call_table - (__NR_O32_Linux * 8))(v0)
-
- li v1, 4000 # indirect syscall number
- beq a0, v1, einval # do not recurse
+ ld t2, sys_call_table(t1) # syscall routine
move a0, a1 # shift argument registers
move a1, a2
@@ -198,7 +196,7 @@
jr t2
/* Unreached */
-einval: li v0, -EINVAL
+einval: li v0, -ENOSYS
jr ra
END(sys32_syscall)
@@ -512,7 +510,7 @@
PTR sys_splice
PTR sys32_sync_file_range /* 4305 */
PTR sys_tee
- PTR sys_vmsplice
+ PTR compat_sys_vmsplice
PTR compat_sys_move_pages
PTR compat_sys_set_robust_list
PTR compat_sys_get_robust_list /* 4310 */
diff --git a/arch/mips/kernel/vpe.c b/arch/mips/kernel/vpe.c
index 972b2d2..a1b3da6 100644
--- a/arch/mips/kernel/vpe.c
+++ b/arch/mips/kernel/vpe.c
@@ -1134,7 +1134,7 @@
/* It's good to be able to run the SP and if it chokes have a look at
the /dev/rt?. But if we reset the pointer to the shared struct we
- loose what has happened. So perhaps if garbage is sent to the vpe
+ lose what has happened. So perhaps if garbage is sent to the vpe
device, use it as a trigger for the reset. Hopefully a nice
executable will be along shortly. */
if (ret < 0)
diff --git a/arch/mips/mm/dma-default.c b/arch/mips/mm/dma-default.c
index 5b98d0e..e6708b3 100644
--- a/arch/mips/mm/dma-default.c
+++ b/arch/mips/mm/dma-default.c
@@ -111,6 +111,7 @@
void dma_free_noncoherent(struct device *dev, size_t size, void *vaddr,
dma_addr_t dma_handle)
{
+ plat_unmap_dma_mem(dma_handle);
free_pages((unsigned long) vaddr, get_order(size));
}
@@ -121,6 +122,8 @@
{
unsigned long addr = (unsigned long) vaddr;
+ plat_unmap_dma_mem(dma_handle);
+
if (!plat_device_is_coherent(dev))
addr = CAC_ADDR(addr);
diff --git a/arch/mips/mti-malta/Makefile b/arch/mips/mti-malta/Makefile
index cef2db8..32e8478 100644
--- a/arch/mips/mti-malta/Makefile
+++ b/arch/mips/mti-malta/Makefile
@@ -7,9 +7,8 @@
#
obj-y := malta-amon.o malta-cmdline.o \
malta-display.o malta-init.o malta-int.o \
- malta-memory.o malta-mtd.o \
- malta-platform.o malta-reset.o \
- malta-setup.o malta-time.o
+ malta-memory.o malta-platform.o \
+ malta-reset.o malta-setup.o malta-time.o
obj-$(CONFIG_EARLY_PRINTK) += malta-console.o
obj-$(CONFIG_PCI) += malta-pci.o
diff --git a/arch/mips/mti-malta/malta-mtd.c b/arch/mips/mti-malta/malta-mtd.c
deleted file mode 100644
index 8ad9bdf..0000000
--- a/arch/mips/mti-malta/malta-mtd.c
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2006 MIPS Technologies, Inc.
- * written by Ralf Baechle <ralf@linux-mips.org>
- */
-
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/mtd/partitions.h>
-#include <linux/mtd/physmap.h>
-#include <mtd/mtd-abi.h>
-
-static struct mtd_partition malta_mtd_partitions[] = {
- {
- .name = "YAMON",
- .offset = 0x0,
- .size = 0x100000,
- .mask_flags = MTD_WRITEABLE
- }, {
- .name = "User FS",
- .offset = 0x100000,
- .size = 0x2e0000
- }, {
- .name = "Board Config",
- .offset = 0x3e0000,
- .size = 0x020000,
- .mask_flags = MTD_WRITEABLE
- }
-};
-
-static struct physmap_flash_data malta_flash_data = {
- .width = 4,
- .nr_parts = ARRAY_SIZE(malta_mtd_partitions),
- .parts = malta_mtd_partitions
-};
-
-static struct resource malta_flash_resource = {
- .start = 0x1e000000,
- .end = 0x1e3fffff,
- .flags = IORESOURCE_MEM
-};
-
-static struct platform_device malta_flash = {
- .name = "physmap-flash",
- .id = 0,
- .dev = {
- .platform_data = &malta_flash_data,
- },
- .num_resources = 1,
- .resource = &malta_flash_resource,
-};
-
-static int __init malta_mtd_init(void)
-{
- platform_device_register(&malta_flash);
-
- return 0;
-}
-
-module_init(malta_mtd_init)
diff --git a/arch/mips/mti-malta/malta-platform.c b/arch/mips/mti-malta/malta-platform.c
index 83b9bab..72e32a7 100644
--- a/arch/mips/mti-malta/malta-platform.c
+++ b/arch/mips/mti-malta/malta-platform.c
@@ -3,10 +3,14 @@
* License. See the file "COPYING" in the main directory of this archive
* for more details.
*
- * Copyright (C) 2007 MIPS Technologies, Inc.
+ * Copyright (C) 2006, 07 MIPS Technologies, Inc.
* written by Ralf Baechle (ralf@linux-mips.org)
+ * written by Ralf Baechle <ralf@linux-mips.org>
*
- * Probe driver for the Malta's UART ports:
+ * Copyright (C) 2008 Wind River Systems, Inc.
+ * updated by Tiejun Chen <tiejun.chen@windriver.com>
+ *
+ * 1. Probe driver for the Malta's UART ports:
*
* o 2 ports in the SMC SuperIO
* o 1 port in the CBUS UART, a discrete 16550 which normally is only used
@@ -14,10 +18,17 @@
*
* We don't use 8250_platform.c on Malta as it would result in the CBUS
* UART becoming ttyS0.
+ *
+ * 2. Register RTC-CMOS platform device on Malta.
*/
-#include <linux/module.h>
#include <linux/init.h>
#include <linux/serial_8250.h>
+#include <linux/mc146818rtc.h>
+#include <linux/module.h>
+#include <linux/mtd/partitions.h>
+#include <linux/mtd/physmap.h>
+#include <linux/platform_device.h>
+#include <mtd/mtd-abi.h>
#define SMC_PORT(base, int) \
{ \
@@ -45,21 +56,93 @@
{ },
};
-static struct platform_device uart8250_device = {
+static struct platform_device malta_uart8250_device = {
.name = "serial8250",
- .id = PLAT8250_DEV_PLATFORM2,
+ .id = PLAT8250_DEV_PLATFORM,
.dev = {
.platform_data = uart8250_data,
},
};
-static int __init uart8250_init(void)
+struct resource malta_rtc_resources[] = {
+ {
+ .start = RTC_PORT(0),
+ .end = RTC_PORT(7),
+ .flags = IORESOURCE_IO,
+ }, {
+ .start = RTC_IRQ,
+ .end = RTC_IRQ,
+ .flags = IORESOURCE_IRQ,
+ }
+};
+
+static struct platform_device malta_rtc_device = {
+ .name = "rtc_cmos",
+ .id = -1,
+ .resource = malta_rtc_resources,
+ .num_resources = ARRAY_SIZE(malta_rtc_resources),
+};
+
+static struct mtd_partition malta_mtd_partitions[] = {
+ {
+ .name = "YAMON",
+ .offset = 0x0,
+ .size = 0x100000,
+ .mask_flags = MTD_WRITEABLE
+ }, {
+ .name = "User FS",
+ .offset = 0x100000,
+ .size = 0x2e0000
+ }, {
+ .name = "Board Config",
+ .offset = 0x3e0000,
+ .size = 0x020000,
+ .mask_flags = MTD_WRITEABLE
+ }
+};
+
+static struct physmap_flash_data malta_flash_data = {
+ .width = 4,
+ .nr_parts = ARRAY_SIZE(malta_mtd_partitions),
+ .parts = malta_mtd_partitions
+};
+
+static struct resource malta_flash_resource = {
+ .start = 0x1e000000,
+ .end = 0x1e3fffff,
+ .flags = IORESOURCE_MEM
+};
+
+static struct platform_device malta_flash_device = {
+ .name = "physmap-flash",
+ .id = 0,
+ .dev = {
+ .platform_data = &malta_flash_data,
+ },
+ .num_resources = 1,
+ .resource = &malta_flash_resource,
+};
+
+static struct platform_device *malta_devices[] __initdata = {
+ &malta_uart8250_device,
+ &malta_rtc_device,
+ &malta_flash_device,
+};
+
+static int __init malta_add_devices(void)
{
- return platform_device_register(&uart8250_device);
+ int err;
+
+ err = platform_add_devices(malta_devices, ARRAY_SIZE(malta_devices));
+ if (err)
+ return err;
+
+ /*
+ * Set RTC to BCD mode to support current alarm code.
+ */
+ CMOS_WRITE(CMOS_READ(RTC_CONTROL) & ~RTC_DM_BINARY, RTC_CONTROL);
+
+ return 0;
}
-module_init(uart8250_init);
-
-MODULE_AUTHOR("Ralf Baechle <ralf@linux-mips.org>");
-MODULE_LICENSE("GPL");
-MODULE_DESCRIPTION("8250 UART probe driver for the Malta CBUS UART");
+device_initcall(malta_add_devices);
diff --git a/arch/mips/pci/pci.c b/arch/mips/pci/pci.c
index a377e9d..62cae74 100644
--- a/arch/mips/pci/pci.c
+++ b/arch/mips/pci/pci.c
@@ -354,6 +354,30 @@
EXPORT_SYMBOL(PCIBIOS_MIN_MEM);
#endif
+int pci_mmap_page_range(struct pci_dev *dev, struct vm_area_struct *vma,
+ enum pci_mmap_state mmap_state, int write_combine)
+{
+ unsigned long prot;
+
+ /*
+ * I/O space can be accessed via normal processor loads and stores on
+ * this platform but for now we elect not to do this and portable
+ * drivers should not do this anyway.
+ */
+ if (mmap_state == pci_mmap_io)
+ return -EINVAL;
+
+ /*
+ * Ignore write-combine; for now only return uncached mappings.
+ */
+ prot = pgprot_val(vma->vm_page_prot);
+ prot = (prot & ~_CACHE_MASK) | _CACHE_UNCACHED;
+ vma->vm_page_prot = __pgprot(prot);
+
+ return remap_pfn_range(vma, vma->vm_start, vma->vm_pgoff,
+ vma->vm_end - vma->vm_start, vma->vm_page_prot);
+}
+
char * (*pcibios_plat_setup)(char *str) __devinitdata;
char *__devinit pcibios_setup(char *str)
diff --git a/arch/mn10300/kernel/entry.S b/arch/mn10300/kernel/entry.S
index b7cbb14..62fba8a 100644
--- a/arch/mn10300/kernel/entry.S
+++ b/arch/mn10300/kernel/entry.S
@@ -180,6 +180,7 @@
#ifdef CONFIG_PREEMPT
ENTRY(resume_kernel)
+ __cli
mov (TI_preempt_count,a2),d0 # non-zero preempt_count ?
cmp 0,d0
bne restore_all
@@ -190,7 +191,7 @@
mov (REG_EPSW,fp),d0
and EPSW_IM,d0
cmp EPSW_IM_7,d0 # interrupts off (exception path) ?
- beq restore_all
+ bne restore_all
call preempt_schedule_irq[],0
jmp need_resched
#endif
diff --git a/arch/mn10300/kernel/gdb-io-serial.c b/arch/mn10300/kernel/gdb-io-serial.c
index 9a6d4e8..11584c5 100644
--- a/arch/mn10300/kernel/gdb-io-serial.c
+++ b/arch/mn10300/kernel/gdb-io-serial.c
@@ -99,6 +99,7 @@
try_again:
/* pull chars out of the buffer */
ix = gdbstub_rx_outp;
+ barrier();
if (ix == gdbstub_rx_inp) {
if (nonblock)
return -EAGAIN;
@@ -110,6 +111,7 @@
ch = gdbstub_rx_buffer[ix++];
st = gdbstub_rx_buffer[ix++];
+ barrier();
gdbstub_rx_outp = ix & 0x00000fff;
if (st & UART_LSR_BI) {
diff --git a/arch/mn10300/kernel/mn10300-serial.c b/arch/mn10300/kernel/mn10300-serial.c
index aa07d0c..59b9c4b 100644
--- a/arch/mn10300/kernel/mn10300-serial.c
+++ b/arch/mn10300/kernel/mn10300-serial.c
@@ -566,6 +566,11 @@
{
_enter("%s", port->name);
+ if (!port->uart.info || !port->uart.info->port.tty) {
+ mn10300_serial_dis_tx_intr(port);
+ return;
+ }
+
if (uart_tx_stopped(&port->uart) ||
uart_circ_empty(&port->uart.info->xmit))
mn10300_serial_dis_tx_intr(port);
diff --git a/arch/mn10300/kernel/module.c b/arch/mn10300/kernel/module.c
index 8fa3689..6b287f2 100644
--- a/arch/mn10300/kernel/module.c
+++ b/arch/mn10300/kernel/module.c
@@ -1,6 +1,6 @@
/* MN10300 Kernel module helper routines
*
- * Copyright (C) 2007 Red Hat, Inc. All Rights Reserved.
+ * Copyright (C) 2007, 2008 Red Hat, Inc. All Rights Reserved.
* Written by Mark Salter (msalter@redhat.com)
* - Derived from arch/i386/kernel/module.c
*
@@ -64,21 +64,6 @@
return 0;
}
-static uint32_t reloc_get16(uint8_t *p)
-{
- return p[0] | (p[1] << 8);
-}
-
-static uint32_t reloc_get24(uint8_t *p)
-{
- return reloc_get16(p) | (p[2] << 16);
-}
-
-static uint32_t reloc_get32(uint8_t *p)
-{
- return reloc_get16(p) | (reloc_get16(p+2) << 16);
-}
-
static void reloc_put16(uint8_t *p, uint32_t val)
{
p[0] = val & 0xff;
@@ -144,25 +129,19 @@
relocation = sym->st_value + rel[i].r_addend;
switch (ELF32_R_TYPE(rel[i].r_info)) {
- /* for the first four relocation types, we add the
- * adjustment into the value at the location given */
+ /* for the first four relocation types, we simply
+ * store the adjustment at the location given */
case R_MN10300_32:
- value = reloc_get32(location);
- value += relocation;
- reloc_put32(location, value);
+ reloc_put32(location, relocation);
break;
case R_MN10300_24:
- value = reloc_get24(location);
- value += relocation;
- reloc_put24(location, value);
+ reloc_put24(location, relocation);
break;
case R_MN10300_16:
- value = reloc_get16(location);
- value += relocation;
- reloc_put16(location, value);
+ reloc_put16(location, relocation);
break;
case R_MN10300_8:
- *location += relocation;
+ *location = relocation;
break;
/* for the next three relocation types, we write the
diff --git a/arch/mn10300/kernel/setup.c b/arch/mn10300/kernel/setup.c
index 017121c..e1d88ab 100644
--- a/arch/mn10300/kernel/setup.c
+++ b/arch/mn10300/kernel/setup.c
@@ -161,7 +161,7 @@
reserve the page it is occupying. */
if (CONFIG_INTERRUPT_VECTOR_BASE >= CONFIG_KERNEL_RAM_BASE_ADDRESS &&
CONFIG_INTERRUPT_VECTOR_BASE < memory_end)
- reserve_bootmem(CONFIG_INTERRUPT_VECTOR_BASE, 1,
+ reserve_bootmem(CONFIG_INTERRUPT_VECTOR_BASE, PAGE_SIZE,
BOOTMEM_DEFAULT);
reserve_bootmem(PAGE_ALIGN(PFN_PHYS(free_pfn)), bootmap_size,
diff --git a/arch/mn10300/kernel/vmlinux.lds.S b/arch/mn10300/kernel/vmlinux.lds.S
index a3e80f4..b825966 100644
--- a/arch/mn10300/kernel/vmlinux.lds.S
+++ b/arch/mn10300/kernel/vmlinux.lds.S
@@ -11,6 +11,7 @@
#define __VMLINUX_LDS__
#include <asm-generic/vmlinux.lds.h>
#include <asm/thread_info.h>
+#include <asm/page.h>
OUTPUT_FORMAT("elf32-am33lin", "elf32-am33lin", "elf32-am33lin")
OUTPUT_ARCH(mn10300)
@@ -55,13 +56,13 @@
CONSTRUCTORS
}
- . = ALIGN(4096);
+ . = ALIGN(PAGE_SIZE);
__nosave_begin = .;
.data_nosave : { *(.data.nosave) }
- . = ALIGN(4096);
+ . = ALIGN(PAGE_SIZE);
__nosave_end = .;
- . = ALIGN(4096);
+ . = ALIGN(PAGE_SIZE);
.data.page_aligned : { *(.data.idt) }
. = ALIGN(32);
@@ -78,7 +79,7 @@
.data.init_task : { *(.data.init_task) }
/* might get freed after init */
- . = ALIGN(4096);
+ . = ALIGN(PAGE_SIZE);
.smp_locks : AT(ADDR(.smp_locks) - LOAD_OFFSET) {
__smp_locks = .;
*(.smp_locks)
@@ -86,7 +87,7 @@
}
/* will be freed after init */
- . = ALIGN(4096); /* Init code and data */
+ . = ALIGN(PAGE_SIZE); /* Init code and data */
__init_begin = .;
.init.text : {
_sinittext = .;
@@ -120,17 +121,14 @@
.exit.data : { *(.exit.data) }
#ifdef CONFIG_BLK_DEV_INITRD
- . = ALIGN(4096);
+ . = ALIGN(PAGE_SIZE);
__initramfs_start = .;
.init.ramfs : { *(.init.ramfs) }
__initramfs_end = .;
#endif
- . = ALIGN(32);
- __per_cpu_start = .;
- .data.percpu : { *(.data.percpu) }
- __per_cpu_end = .;
- . = ALIGN(4096);
+ PERCPU(32)
+ . = ALIGN(PAGE_SIZE);
__init_end = .;
/* freed after init ends here */
@@ -145,7 +143,7 @@
_end = . ;
/* This is where the kernel creates the early boot page tables */
- . = ALIGN(4096);
+ . = ALIGN(PAGE_SIZE);
pg0 = .;
/* Sections to be discarded */
diff --git a/arch/parisc/include/asm/tlbflush.h b/arch/parisc/include/asm/tlbflush.h
index b72ec66..1f6fd4f 100644
--- a/arch/parisc/include/asm/tlbflush.h
+++ b/arch/parisc/include/asm/tlbflush.h
@@ -44,9 +44,12 @@
{
BUG_ON(mm == &init_mm); /* Should never happen */
-#ifdef CONFIG_SMP
+#if 1 || defined(CONFIG_SMP)
flush_tlb_all();
#else
+ /* FIXME: currently broken, causing space id and protection ids
+ * to go out of sync, resulting in faults on userspace accesses.
+ */
if (mm) {
if (mm->context != 0)
free_sid(mm->context);
diff --git a/arch/powerpc/boot/Makefile b/arch/powerpc/boot/Makefile
index 8fc6d72..3d3daa6 100644
--- a/arch/powerpc/boot/Makefile
+++ b/arch/powerpc/boot/Makefile
@@ -41,6 +41,7 @@
$(obj)/ebony.o: BOOTCFLAGS += -mcpu=405
$(obj)/cuboot-taishan.o: BOOTCFLAGS += -mcpu=405
$(obj)/cuboot-katmai.o: BOOTCFLAGS += -mcpu=405
+$(obj)/cuboot-acadia.o: BOOTCFLAGS += -mcpu=405
$(obj)/treeboot-walnut.o: BOOTCFLAGS += -mcpu=405
$(obj)/virtex405-head.o: BOOTAFLAGS += -mcpu=405
diff --git a/arch/powerpc/boot/dts/mpc8349emitx.dts b/arch/powerpc/boot/dts/mpc8349emitx.dts
index 2c9d54a..4bdbaf4 100644
--- a/arch/powerpc/boot/dts/mpc8349emitx.dts
+++ b/arch/powerpc/boot/dts/mpc8349emitx.dts
@@ -91,6 +91,14 @@
interrupts = <18 0x8>;
interrupt-parent = <&ipic>;
};
+
+ mcu_pio: mcu@a {
+ #gpio-cells = <2>;
+ compatible = "fsl,mc9s08qg8-mpc8349emitx",
+ "fsl,mcu-mpc8349emitx";
+ reg = <0x0a>;
+ gpio-controller;
+ };
};
spi@7000 {
@@ -139,14 +147,6 @@
interrupt-parent = <&ipic>;
interrupts = <71 8>;
};
-
- mcu_pio: mcu@a {
- #gpio-cells = <2>;
- compatible = "fsl,mc9s08qg8-mpc8349emitx",
- "fsl,mcu-mpc8349emitx";
- reg = <0x0a>;
- gpio-controller;
- };
};
usb@22000 {
diff --git a/arch/powerpc/configs/83xx/mpc834x_itx_defconfig b/arch/powerpc/configs/83xx/mpc834x_itx_defconfig
index e55ff7c..07a674f 100644
--- a/arch/powerpc/configs/83xx/mpc834x_itx_defconfig
+++ b/arch/powerpc/configs/83xx/mpc834x_itx_defconfig
@@ -723,7 +723,7 @@
# CONFIG_BROADCOM_PHY is not set
# CONFIG_ICPLUS_PHY is not set
# CONFIG_REALTEK_PHY is not set
-# CONFIG_FIXED_PHY is not set
+CONFIG_FIXED_PHY=y
# CONFIG_MDIO_BITBANG is not set
# CONFIG_NET_ETHERNET is not set
CONFIG_NETDEV_1000=y
diff --git a/arch/powerpc/configs/mpc83xx_defconfig b/arch/powerpc/configs/mpc83xx_defconfig
index 15eb30c..d582014 100644
--- a/arch/powerpc/configs/mpc83xx_defconfig
+++ b/arch/powerpc/configs/mpc83xx_defconfig
@@ -682,7 +682,7 @@
# CONFIG_BROADCOM_PHY is not set
CONFIG_ICPLUS_PHY=y
# CONFIG_REALTEK_PHY is not set
-# CONFIG_FIXED_PHY is not set
+CONFIG_FIXED_PHY=y
# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
diff --git a/arch/powerpc/include/asm/kvm_ppc.h b/arch/powerpc/include/asm/kvm_ppc.h
index 8931ba7..bb62ad8 100644
--- a/arch/powerpc/include/asm/kvm_ppc.h
+++ b/arch/powerpc/include/asm/kvm_ppc.h
@@ -104,4 +104,6 @@
}
}
+extern void kvmppc_core_destroy_mmu(struct kvm_vcpu *vcpu);
+
#endif /* __POWERPC_KVM_PPC_H__ */
diff --git a/arch/powerpc/kernel/cpu_setup_44x.S b/arch/powerpc/kernel/cpu_setup_44x.S
index 31c18b5..10b4ab1 100644
--- a/arch/powerpc/kernel/cpu_setup_44x.S
+++ b/arch/powerpc/kernel/cpu_setup_44x.S
@@ -40,6 +40,7 @@
mtlr r4
blr
+_GLOBAL(__setup_cpu_440x5)
_GLOBAL(__setup_cpu_440gx)
_GLOBAL(__setup_cpu_440spe)
b __fixup_440A_mcheck
diff --git a/arch/powerpc/kernel/cputable.c b/arch/powerpc/kernel/cputable.c
index b1eb834..7e87195 100644
--- a/arch/powerpc/kernel/cputable.c
+++ b/arch/powerpc/kernel/cputable.c
@@ -39,6 +39,7 @@
extern void __setup_cpu_440gx(unsigned long offset, struct cpu_spec* spec);
extern void __setup_cpu_440grx(unsigned long offset, struct cpu_spec* spec);
extern void __setup_cpu_440spe(unsigned long offset, struct cpu_spec* spec);
+extern void __setup_cpu_440x5(unsigned long offset, struct cpu_spec* spec);
extern void __setup_cpu_460ex(unsigned long offset, struct cpu_spec* spec);
extern void __setup_cpu_460gt(unsigned long offset, struct cpu_spec* spec);
extern void __setup_cpu_603(unsigned long offset, struct cpu_spec* spec);
@@ -1500,6 +1501,8 @@
.cpu_user_features = COMMON_USER_BOOKE,
.icache_bsize = 32,
.dcache_bsize = 32,
+ .cpu_setup = __setup_cpu_440x5,
+ .machine_check = machine_check_440A,
.platform = "ppc440",
},
{ /* 460EX */
diff --git a/arch/powerpc/kernel/dma.c b/arch/powerpc/kernel/dma.c
index 1562daf..3a6eaa8 100644
--- a/arch/powerpc/kernel/dma.c
+++ b/arch/powerpc/kernel/dma.c
@@ -75,6 +75,7 @@
for_each_sg(sgl, sg, nents, i) {
sg->dma_address = sg_phys(sg) + get_dma_direct_offset(dev);
sg->dma_length = sg->length;
+ __dma_sync_page(sg_page(sg), sg->offset, sg->length, direction);
}
return nents;
diff --git a/arch/powerpc/kernel/misc_32.S b/arch/powerpc/kernel/misc_32.S
index bdc8b0e..5c33bc1 100644
--- a/arch/powerpc/kernel/misc_32.S
+++ b/arch/powerpc/kernel/misc_32.S
@@ -479,17 +479,20 @@
* (no broadcast)
*/
_GLOBAL(_tlbil_va)
+ mfmsr r10
+ wrteei 0
slwi r4,r4,16
mtspr SPRN_MAS6,r4 /* assume AS=0 for now */
tlbsx 0,r3
mfspr r4,SPRN_MAS1 /* check valid */
andis. r3,r4,MAS1_VALID@h
- beqlr
+ beq 1f
rlwinm r4,r4,0,1,31
mtspr SPRN_MAS1,r4
tlbwe
msync
isync
+1: wrtee r10
blr
#endif /* CONFIG_FSL_BOOKE */
diff --git a/arch/powerpc/kvm/44x_tlb.c b/arch/powerpc/kvm/44x_tlb.c
index 2e227a4..ad72c6f 100644
--- a/arch/powerpc/kvm/44x_tlb.c
+++ b/arch/powerpc/kvm/44x_tlb.c
@@ -124,6 +124,14 @@
}
}
+void kvmppc_core_destroy_mmu(struct kvm_vcpu *vcpu)
+{
+ int i;
+
+ for (i = 0; i <= tlb_44x_hwater; i++)
+ kvmppc_44x_shadow_release(vcpu, i);
+}
+
void kvmppc_tlbe_set_modified(struct kvm_vcpu *vcpu, unsigned int i)
{
vcpu->arch.shadow_tlb_mod[i] = 1;
diff --git a/arch/powerpc/kvm/powerpc.c b/arch/powerpc/kvm/powerpc.c
index 90a6fc4..fda9baa 100644
--- a/arch/powerpc/kvm/powerpc.c
+++ b/arch/powerpc/kvm/powerpc.c
@@ -238,6 +238,7 @@
void kvm_arch_vcpu_uninit(struct kvm_vcpu *vcpu)
{
+ kvmppc_core_destroy_mmu(vcpu);
}
/* Note: clearing MSR[DE] just means that the debug interrupt will not be
diff --git a/arch/powerpc/lib/rheap.c b/arch/powerpc/lib/rheap.c
index 29b2941..45907c1 100644
--- a/arch/powerpc/lib/rheap.c
+++ b/arch/powerpc/lib/rheap.c
@@ -556,6 +556,7 @@
be = blk->start + blk->size;
if (s >= bs && e <= be)
break;
+ blk = NULL;
}
if (blk == NULL)
diff --git a/arch/powerpc/mm/hugetlbpage.c b/arch/powerpc/mm/hugetlbpage.c
index 7bbf4e4..f0c3b88 100644
--- a/arch/powerpc/mm/hugetlbpage.c
+++ b/arch/powerpc/mm/hugetlbpage.c
@@ -507,6 +507,9 @@
{
struct hstate *hstate = hstate_file(file);
int mmu_psize = shift_to_mmu_psize(huge_page_shift(hstate));
+
+ if (!mmu_huge_psizes[mmu_psize])
+ return -EINVAL;
return slice_get_unmapped_area(addr, len, flags, mmu_psize, 1, 0);
}
diff --git a/arch/powerpc/mm/numa.c b/arch/powerpc/mm/numa.c
index a8397bb..cf81049 100644
--- a/arch/powerpc/mm/numa.c
+++ b/arch/powerpc/mm/numa.c
@@ -901,10 +901,17 @@
if (end_pfn > node_ar.end_pfn)
reserve_size = (node_ar.end_pfn << PAGE_SHIFT)
- (start_pfn << PAGE_SHIFT);
- dbg("reserve_bootmem %lx %lx nid=%d\n", physbase,
- reserve_size, node_ar.nid);
- reserve_bootmem_node(NODE_DATA(node_ar.nid), physbase,
- reserve_size, BOOTMEM_DEFAULT);
+ /*
+ * Only worry about *this* node, others may not
+ * yet have valid NODE_DATA().
+ */
+ if (node_ar.nid == nid) {
+ dbg("reserve_bootmem %lx %lx nid=%d\n",
+ physbase, reserve_size, node_ar.nid);
+ reserve_bootmem_node(NODE_DATA(node_ar.nid),
+ physbase, reserve_size,
+ BOOTMEM_DEFAULT);
+ }
/*
* if reserved region is contained in the active region
* then done.
@@ -929,7 +936,6 @@
void __init do_init_bootmem(void)
{
int nid;
- unsigned int i;
min_low_pfn = 0;
max_low_pfn = lmb_end_of_DRAM() >> PAGE_SHIFT;
diff --git a/arch/powerpc/platforms/cell/axon_msi.c b/arch/powerpc/platforms/cell/axon_msi.c
index 442cf36..0ce45c2 100644
--- a/arch/powerpc/platforms/cell/axon_msi.c
+++ b/arch/powerpc/platforms/cell/axon_msi.c
@@ -413,6 +413,9 @@
MSIC_CTRL_IRQ_ENABLE | MSIC_CTRL_ENABLE |
MSIC_CTRL_FIFO_SIZE);
+ msic->read_offset = dcr_read(msic->dcr_host, MSIC_WRITE_OFFSET_REG)
+ & MSIC_FIFO_SIZE_MASK;
+
device->dev.platform_data = msic;
ppc_md.setup_msi_irqs = axon_msi_setup_msi_irqs;
diff --git a/arch/powerpc/sysdev/mpic.c b/arch/powerpc/sysdev/mpic.c
index b24e1d08..1890fb0 100644
--- a/arch/powerpc/sysdev/mpic.c
+++ b/arch/powerpc/sysdev/mpic.c
@@ -600,7 +600,7 @@
cpuid = first_cpu(tmp);
}
- return cpuid;
+ return get_hard_smp_processor_id(cpuid);
}
#else
static int irq_choose_cpu(unsigned int virt_irq)
diff --git a/arch/s390/kvm/sigp.c b/arch/s390/kvm/sigp.c
index 1703926..2a01b9e 100644
--- a/arch/s390/kvm/sigp.c
+++ b/arch/s390/kvm/sigp.c
@@ -237,6 +237,11 @@
u8 order_code;
int rc;
+ /* sigp in userspace can exit */
+ if (vcpu->arch.sie_block->gpsw.mask & PSW_MASK_PSTATE)
+ return kvm_s390_inject_program_int(vcpu,
+ PGM_PRIVILEGED_OPERATION);
+
order_code = disp2;
if (base2)
order_code += vcpu->arch.guest_gprs[base2];
diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 80119b3..5c9cbfc 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -55,6 +55,8 @@
config GENERIC_HARDIRQS_NO__DO_IRQ
def_bool y
+ depends on SUPERH32 && (!SH_DREAMCAST && !SH_SH4202_MICRODEV && \
+ !SH_7751_SYSTEMH && !HD64461)
config GENERIC_IRQ_PROBE
def_bool y
diff --git a/arch/sparc/include/asm/bitops_32.h b/arch/sparc/include/asm/bitops_32.h
index 68b98a7e..9cf4ae0 100644
--- a/arch/sparc/include/asm/bitops_32.h
+++ b/arch/sparc/include/asm/bitops_32.h
@@ -98,6 +98,7 @@
#include <asm-generic/bitops/sched.h>
#include <asm-generic/bitops/ffs.h>
#include <asm-generic/bitops/fls.h>
+#include <asm-generic/bitops/__fls.h>
#include <asm-generic/bitops/fls64.h>
#include <asm-generic/bitops/hweight.h>
#include <asm-generic/bitops/lock.h>
diff --git a/arch/sparc/include/asm/ptrace_32.h b/arch/sparc/include/asm/ptrace_32.h
index d409c4f..4cef450 100644
--- a/arch/sparc/include/asm/ptrace_32.h
+++ b/arch/sparc/include/asm/ptrace_32.h
@@ -62,6 +62,8 @@
#ifdef __KERNEL__
+#include <asm/system.h>
+
static inline bool pt_regs_is_syscall(struct pt_regs *regs)
{
return (regs->psr & PSR_SYSCALL);
@@ -72,6 +74,14 @@
return (regs->psr &= ~PSR_SYSCALL);
}
+#define arch_ptrace_stop_needed(exit_code, info) \
+({ flush_user_windows(); \
+ current_thread_info()->w_saved != 0; \
+})
+
+#define arch_ptrace_stop(exit_code, info) \
+ synchronize_user_stack()
+
#define user_mode(regs) (!((regs)->psr & PSR_PS))
#define instruction_pointer(regs) ((regs)->pc)
#define user_stack_pointer(regs) ((regs)->u_regs[UREG_FP])
diff --git a/arch/sparc/include/asm/ptrace_64.h b/arch/sparc/include/asm/ptrace_64.h
index 84e969f..cd6fbfc 100644
--- a/arch/sparc/include/asm/ptrace_64.h
+++ b/arch/sparc/include/asm/ptrace_64.h
@@ -114,6 +114,7 @@
#ifdef __KERNEL__
#include <linux/threads.h>
+#include <asm/system.h>
static inline int pt_regs_trap_type(struct pt_regs *regs)
{
@@ -130,6 +131,14 @@
return (regs->tstate &= ~TSTATE_SYSCALL);
}
+#define arch_ptrace_stop_needed(exit_code, info) \
+({ flush_user_windows(); \
+ get_thread_wsaved() != 0; \
+})
+
+#define arch_ptrace_stop(exit_code, info) \
+ synchronize_user_stack()
+
struct global_reg_snapshot {
unsigned long tstate;
unsigned long tpc;
diff --git a/arch/sparc64/kernel/ptrace.c b/arch/sparc64/kernel/ptrace.c
index f43adbc..a941c61 100644
--- a/arch/sparc64/kernel/ptrace.c
+++ b/arch/sparc64/kernel/ptrace.c
@@ -1014,7 +1014,7 @@
break;
case PTRACE_SETFPREGS64:
- ret = copy_regset_to_user(child, view, REGSET_FP,
+ ret = copy_regset_from_user(child, view, REGSET_FP,
0 * sizeof(u64),
33 * sizeof(u64),
fps);
diff --git a/arch/sparc64/kernel/visemul.c b/arch/sparc64/kernel/visemul.c
index 9e05cb5..b956fd7 100644
--- a/arch/sparc64/kernel/visemul.c
+++ b/arch/sparc64/kernel/visemul.c
@@ -131,7 +131,7 @@
#define VIS_OPF_SHIFT 5
#define VIS_OPF_MASK (0x1ff << VIS_OPF_SHIFT)
-#define RS1(INSN) (((INSN) >> 24) & 0x1f)
+#define RS1(INSN) (((INSN) >> 14) & 0x1f)
#define RS2(INSN) (((INSN) >> 0) & 0x1f)
#define RD(INSN) (((INSN) >> 25) & 0x1f)
@@ -445,7 +445,7 @@
unsigned long i;
rs1 = fpd_regval(f, RS1(insn));
- rs2 = fpd_regval(f, RS1(insn));
+ rs2 = fpd_regval(f, RS2(insn));
rd = fpd_regaddr(f, RD(insn));
rd_val = *rd;
@@ -807,6 +807,8 @@
if (get_user(insn, (u32 __user *) pc))
return -EFAULT;
+ save_and_clear_fpu();
+
opf = (insn & VIS_OPF_MASK) >> VIS_OPF_SHIFT;
switch (opf) {
default:
diff --git a/arch/sparc64/lib/user_fixup.c b/arch/sparc64/lib/user_fixup.c
index 19d1fdb..05a361b 100644
--- a/arch/sparc64/lib/user_fixup.c
+++ b/arch/sparc64/lib/user_fixup.c
@@ -24,7 +24,7 @@
if (fault_addr < start || fault_addr >= end) {
*offset = 0;
} else {
- *offset = start - fault_addr;
+ *offset = fault_addr - start;
size = end - fault_addr;
}
return size;
diff --git a/arch/um/drivers/mconsole_kern.c b/arch/um/drivers/mconsole_kern.c
index 19d579d..8f44ebb 100644
--- a/arch/um/drivers/mconsole_kern.c
+++ b/arch/um/drivers/mconsole_kern.c
@@ -16,6 +16,8 @@
#include <linux/slab.h>
#include <linux/syscalls.h>
#include <linux/utsname.h>
+#include <linux/socket.h>
+#include <linux/un.h>
#include <linux/workqueue.h>
#include <linux/mutex.h>
#include <asm/uaccess.h>
@@ -785,7 +787,7 @@
/* long to avoid size mismatch warnings from gcc */
long sock;
int err;
- char file[256];
+ char file[UNIX_PATH_MAX];
if (umid_file_name("mconsole", file, sizeof(file)))
return -1;
diff --git a/arch/x86/Kconfig.cpu b/arch/x86/Kconfig.cpu
index b815664..8e99073 100644
--- a/arch/x86/Kconfig.cpu
+++ b/arch/x86/Kconfig.cpu
@@ -520,6 +520,7 @@
bool "Branch Trace Store"
default y
depends on X86_DEBUGCTLMSR
+ depends on BROKEN
help
This adds a ptrace interface to the hardware's branch trace store.
diff --git a/arch/x86/include/asm/amd_iommu_types.h b/arch/x86/include/asm/amd_iommu_types.h
index 1a30c04..ac302a2 100644
--- a/arch/x86/include/asm/amd_iommu_types.h
+++ b/arch/x86/include/asm/amd_iommu_types.h
@@ -251,13 +251,6 @@
/* Pointer to PCI device of this IOMMU */
struct pci_dev *dev;
- /*
- * Capability pointer. There could be more than one IOMMU per PCI
- * device function if there are more than one AMD IOMMU capability
- * pointers.
- */
- u16 cap_ptr;
-
/* physical address of MMIO space */
u64 mmio_phys;
/* virtual address of MMIO space */
@@ -266,6 +259,13 @@
/* capabilities of that IOMMU read from ACPI */
u32 cap;
+ /*
+ * Capability pointer. There could be more than one IOMMU per PCI
+ * device function if there are more than one AMD IOMMU capability
+ * pointers.
+ */
+ u16 cap_ptr;
+
/* pci domain of this IOMMU */
u16 pci_seg;
@@ -284,19 +284,19 @@
/* size of command buffer */
u32 cmd_buf_size;
- /* event buffer virtual address */
- u8 *evt_buf;
/* size of event buffer */
u32 evt_buf_size;
+ /* event buffer virtual address */
+ u8 *evt_buf;
/* MSI number for event interrupt */
u16 evt_msi_num;
- /* if one, we need to send a completion wait command */
- int need_sync;
-
/* true if interrupts for this IOMMU are already enabled */
bool int_enabled;
+ /* if one, we need to send a completion wait command */
+ int need_sync;
+
/* default dma_ops domain for that IOMMU */
struct dma_ops_domain *default_dom;
};
diff --git a/arch/x86/include/asm/dma-mapping.h b/arch/x86/include/asm/dma-mapping.h
index 7f225a4..097794f 100644
--- a/arch/x86/include/asm/dma-mapping.h
+++ b/arch/x86/include/asm/dma-mapping.h
@@ -71,15 +71,13 @@
/* Make sure we keep the same behaviour */
static inline int dma_mapping_error(struct device *dev, dma_addr_t dma_addr)
{
-#ifdef CONFIG_X86_32
- return 0;
-#else
+#ifdef CONFIG_X86_64
struct dma_mapping_ops *ops = get_dma_ops(dev);
if (ops->mapping_error)
return ops->mapping_error(dev, dma_addr);
- return (dma_addr == bad_dma_address);
#endif
+ return (dma_addr == bad_dma_address);
}
#define dma_alloc_noncoherent(d, s, h, f) dma_alloc_coherent(d, s, h, f)
diff --git a/arch/x86/include/asm/topology.h b/arch/x86/include/asm/topology.h
index 4850e4b..ff386ff 100644
--- a/arch/x86/include/asm/topology.h
+++ b/arch/x86/include/asm/topology.h
@@ -239,7 +239,7 @@
void set_pci_bus_resources_arch_default(struct pci_bus *b);
#ifdef CONFIG_SMP
-#define mc_capable() (boot_cpu_data.x86_max_cores > 1)
+#define mc_capable() (cpus_weight(per_cpu(cpu_core_map, 0)) != nr_cpu_ids)
#define smt_capable() (smp_num_siblings > 1)
#endif
diff --git a/arch/x86/include/asm/vmi.h b/arch/x86/include/asm/vmi.h
index b7c0dea..61e08c0 100644
--- a/arch/x86/include/asm/vmi.h
+++ b/arch/x86/include/asm/vmi.h
@@ -223,9 +223,15 @@
} __attribute__((packed));
/* Function prototypes for bootstrapping */
+#ifdef CONFIG_VMI
extern void vmi_init(void);
+extern void vmi_activate(void);
extern void vmi_bringup(void);
-extern void vmi_apply_boot_page_allocations(void);
+#else
+static inline void vmi_init(void) {}
+static inline void vmi_activate(void) {}
+static inline void vmi_bringup(void) {}
+#endif
/* State needed to start an application processor in an SMP system. */
struct vmi_ap_state {
diff --git a/arch/x86/kernel/amd_iommu.c b/arch/x86/kernel/amd_iommu.c
index e4899e0..0a60d60 100644
--- a/arch/x86/kernel/amd_iommu.c
+++ b/arch/x86/kernel/amd_iommu.c
@@ -187,6 +187,8 @@
spin_lock_irqsave(&iommu->lock, flags);
ret = __iommu_queue_command(iommu, cmd);
+ if (!ret)
+ iommu->need_sync = 1;
spin_unlock_irqrestore(&iommu->lock, flags);
return ret;
@@ -210,10 +212,13 @@
cmd.data[0] = CMD_COMPL_WAIT_INT_MASK;
CMD_SET_TYPE(&cmd, CMD_COMPL_WAIT);
- iommu->need_sync = 0;
-
spin_lock_irqsave(&iommu->lock, flags);
+ if (!iommu->need_sync)
+ goto out;
+
+ iommu->need_sync = 0;
+
ret = __iommu_queue_command(iommu, &cmd);
if (ret)
@@ -230,8 +235,9 @@
status &= ~MMIO_STATUS_COM_WAIT_INT_MASK;
writel(status, iommu->mmio_base + MMIO_STATUS_OFFSET);
- if (unlikely((i == EXIT_LOOP_COUNT) && printk_ratelimit()))
- printk(KERN_WARNING "AMD IOMMU: Completion wait loop failed\n");
+ if (unlikely(i == EXIT_LOOP_COUNT))
+ panic("AMD IOMMU: Completion wait loop failed\n");
+
out:
spin_unlock_irqrestore(&iommu->lock, flags);
@@ -254,8 +260,6 @@
ret = iommu_queue_command(iommu, &cmd);
- iommu->need_sync = 1;
-
return ret;
}
@@ -281,8 +285,6 @@
ret = iommu_queue_command(iommu, &cmd);
- iommu->need_sync = 1;
-
return ret;
}
@@ -343,7 +345,7 @@
u64 __pte, *pte, *page;
bus_addr = PAGE_ALIGN(bus_addr);
- phys_addr = PAGE_ALIGN(bus_addr);
+ phys_addr = PAGE_ALIGN(phys_addr);
/* only support 512GB address spaces for now */
if (bus_addr > IOMMU_MAP_SIZE_L3 || !(prot & IOMMU_PROT_MASK))
@@ -599,7 +601,7 @@
continue;
p2 = IOMMU_PTE_PAGE(p1[i]);
- for (j = 0; j < 512; ++i) {
+ for (j = 0; j < 512; ++j) {
if (!IOMMU_PTE_PRESENT(p2[j]))
continue;
p3 = IOMMU_PTE_PAGE(p2[j]);
@@ -762,8 +764,6 @@
write_unlock_irqrestore(&amd_iommu_devtable_lock, flags);
iommu_queue_inv_dev_entry(iommu, devid);
-
- iommu->need_sync = 1;
}
/*****************************************************************************
@@ -858,6 +858,9 @@
print_devid(_bdf, 1);
}
+ if (domain_for_device(_bdf) == NULL)
+ set_device_domain(*iommu, *domain, _bdf);
+
return 1;
}
@@ -908,7 +911,7 @@
if (address >= dom->aperture_size)
return;
- WARN_ON(address & 0xfffULL || address > dom->aperture_size);
+ WARN_ON(address & ~PAGE_MASK || address >= dom->aperture_size);
pte = dom->pte_pages[IOMMU_PTE_L1_INDEX(address)];
pte += IOMMU_PTE_L0_INDEX(address);
@@ -920,8 +923,8 @@
/*
* This function contains common code for mapping of a physically
- * contiguous memory region into DMA address space. It is uses by all
- * mapping functions provided by this IOMMU driver.
+ * contiguous memory region into DMA address space. It is used by all
+ * mapping functions provided with this IOMMU driver.
* Must be called with the domain lock held.
*/
static dma_addr_t __map_single(struct device *dev,
@@ -981,7 +984,8 @@
dma_addr_t i, start;
unsigned int pages;
- if ((dma_addr == 0) || (dma_addr + size > dma_dom->aperture_size))
+ if ((dma_addr == bad_dma_address) ||
+ (dma_addr + size > dma_dom->aperture_size))
return;
pages = iommu_num_pages(dma_addr, size, PAGE_SIZE);
@@ -1031,8 +1035,7 @@
if (addr == bad_dma_address)
goto out;
- if (unlikely(iommu->need_sync))
- iommu_completion_wait(iommu);
+ iommu_completion_wait(iommu);
out:
spin_unlock_irqrestore(&domain->lock, flags);
@@ -1060,8 +1063,7 @@
__unmap_single(iommu, domain->priv, dma_addr, size, dir);
- if (unlikely(iommu->need_sync))
- iommu_completion_wait(iommu);
+ iommu_completion_wait(iommu);
spin_unlock_irqrestore(&domain->lock, flags);
}
@@ -1127,8 +1129,7 @@
goto unmap;
}
- if (unlikely(iommu->need_sync))
- iommu_completion_wait(iommu);
+ iommu_completion_wait(iommu);
out:
spin_unlock_irqrestore(&domain->lock, flags);
@@ -1173,8 +1174,7 @@
s->dma_address = s->dma_length = 0;
}
- if (unlikely(iommu->need_sync))
- iommu_completion_wait(iommu);
+ iommu_completion_wait(iommu);
spin_unlock_irqrestore(&domain->lock, flags);
}
@@ -1225,8 +1225,7 @@
goto out;
}
- if (unlikely(iommu->need_sync))
- iommu_completion_wait(iommu);
+ iommu_completion_wait(iommu);
out:
spin_unlock_irqrestore(&domain->lock, flags);
@@ -1257,8 +1256,7 @@
__unmap_single(iommu, domain->priv, dma_addr, size, DMA_BIDIRECTIONAL);
- if (unlikely(iommu->need_sync))
- iommu_completion_wait(iommu);
+ iommu_completion_wait(iommu);
spin_unlock_irqrestore(&domain->lock, flags);
diff --git a/arch/x86/kernel/amd_iommu_init.c b/arch/x86/kernel/amd_iommu_init.c
index 30ae270..c6cc228 100644
--- a/arch/x86/kernel/amd_iommu_init.c
+++ b/arch/x86/kernel/amd_iommu_init.c
@@ -427,6 +427,10 @@
memcpy_toio(iommu->mmio_base + MMIO_CMD_BUF_OFFSET,
&entry, sizeof(entry));
+ /* set head and tail to zero manually */
+ writel(0x00, iommu->mmio_base + MMIO_CMD_HEAD_OFFSET);
+ writel(0x00, iommu->mmio_base + MMIO_CMD_TAIL_OFFSET);
+
iommu_feature_enable(iommu, CONTROL_CMDBUF_EN);
return cmd_buf;
@@ -1074,7 +1078,8 @@
goto free;
/* IOMMU rlookup table - find the IOMMU for a specific device */
- amd_iommu_rlookup_table = (void *)__get_free_pages(GFP_KERNEL,
+ amd_iommu_rlookup_table = (void *)__get_free_pages(
+ GFP_KERNEL | __GFP_ZERO,
get_order(rlookup_table_size));
if (amd_iommu_rlookup_table == NULL)
goto free;
diff --git a/arch/x86/kernel/cpu/mcheck/mce_64.c b/arch/x86/kernel/cpu/mcheck/mce_64.c
index 4b031a4..1c83803 100644
--- a/arch/x86/kernel/cpu/mcheck/mce_64.c
+++ b/arch/x86/kernel/cpu/mcheck/mce_64.c
@@ -510,12 +510,9 @@
*/
void __cpuinit mcheck_init(struct cpuinfo_x86 *c)
{
- static cpumask_t mce_cpus = CPU_MASK_NONE;
-
mce_cpu_quirks(c);
if (mce_dont_init ||
- cpu_test_and_set(smp_processor_id(), mce_cpus) ||
!mce_available(c))
return;
diff --git a/arch/x86/kernel/microcode_core.c b/arch/x86/kernel/microcode_core.c
index 82fb280..c4b5b24 100644
--- a/arch/x86/kernel/microcode_core.c
+++ b/arch/x86/kernel/microcode_core.c
@@ -272,13 +272,18 @@
.name = "microcode",
};
-static void microcode_fini_cpu(int cpu)
+static void __microcode_fini_cpu(int cpu)
{
struct ucode_cpu_info *uci = ucode_cpu_info + cpu;
- mutex_lock(µcode_mutex);
microcode_ops->microcode_fini_cpu(cpu);
uci->valid = 0;
+}
+
+static void microcode_fini_cpu(int cpu)
+{
+ mutex_lock(µcode_mutex);
+ __microcode_fini_cpu(cpu);
mutex_unlock(µcode_mutex);
}
@@ -306,12 +311,16 @@
* to this cpu (a bit of paranoia):
*/
if (microcode_ops->collect_cpu_info(cpu, &nsig)) {
- microcode_fini_cpu(cpu);
+ __microcode_fini_cpu(cpu);
+ printk(KERN_ERR "failed to collect_cpu_info for resuming cpu #%d\n",
+ cpu);
return -1;
}
- if (memcmp(&nsig, &uci->cpu_sig, sizeof(nsig))) {
- microcode_fini_cpu(cpu);
+ if ((nsig.sig != uci->cpu_sig.sig) || (nsig.pf != uci->cpu_sig.pf)) {
+ __microcode_fini_cpu(cpu);
+ printk(KERN_ERR "cached ucode doesn't match the resuming cpu #%d\n",
+ cpu);
/* Should we look for a new ucode here? */
return 1;
}
diff --git a/arch/x86/kernel/microcode_intel.c b/arch/x86/kernel/microcode_intel.c
index 622dc4a..a8e6279 100644
--- a/arch/x86/kernel/microcode_intel.c
+++ b/arch/x86/kernel/microcode_intel.c
@@ -155,6 +155,7 @@
static int collect_cpu_info(int cpu_num, struct cpu_signature *csig)
{
struct cpuinfo_x86 *c = &cpu_data(cpu_num);
+ unsigned long flags;
unsigned int val[2];
memset(csig, 0, sizeof(*csig));
@@ -174,11 +175,16 @@
csig->pf = 1 << ((val[1] >> 18) & 7);
}
+ /* serialize access to the physical write to MSR 0x79 */
+ spin_lock_irqsave(µcode_update_lock, flags);
+
wrmsr(MSR_IA32_UCODE_REV, 0, 0);
/* see notes above for revision 1.07. Apparent chip bug */
sync_core();
/* get the current revision from MSR 0x8B */
rdmsr(MSR_IA32_UCODE_REV, val[0], csig->rev);
+ spin_unlock_irqrestore(µcode_update_lock, flags);
+
pr_debug("microcode: collect_cpu_info : sig=0x%x, pf=0x%x, rev=0x%x\n",
csig->sig, csig->pf, csig->rev);
diff --git a/arch/x86/kernel/mpparse.c b/arch/x86/kernel/mpparse.c
index f98f4e1..0f4c1fd 100644
--- a/arch/x86/kernel/mpparse.c
+++ b/arch/x86/kernel/mpparse.c
@@ -604,6 +604,9 @@
printk(KERN_INFO "Using ACPI for processor (LAPIC) "
"configuration information\n");
+ if (!mpf)
+ return;
+
printk(KERN_INFO "Intel MultiProcessor Specification v1.%d\n",
mpf->mpf_specification);
#if defined(CONFIG_X86_LOCAL_APIC) && defined(CONFIG_X86_32)
diff --git a/arch/x86/kernel/paravirt-spinlocks.c b/arch/x86/kernel/paravirt-spinlocks.c
index 0e9f198..95777b0 100644
--- a/arch/x86/kernel/paravirt-spinlocks.c
+++ b/arch/x86/kernel/paravirt-spinlocks.c
@@ -7,7 +7,8 @@
#include <asm/paravirt.h>
-static void default_spin_lock_flags(struct raw_spinlock *lock, unsigned long flags)
+static inline void
+default_spin_lock_flags(raw_spinlock_t *lock, unsigned long flags)
{
__raw_spin_lock(lock);
}
diff --git a/arch/x86/kernel/pci-gart_64.c b/arch/x86/kernel/pci-gart_64.c
index a42b02b..a35eaa3 100644
--- a/arch/x86/kernel/pci-gart_64.c
+++ b/arch/x86/kernel/pci-gart_64.c
@@ -123,6 +123,8 @@
spin_lock_irqsave(&iommu_bitmap_lock, flags);
iommu_area_free(iommu_gart_bitmap, offset, size);
+ if (offset >= next_bit)
+ next_bit = offset + size;
spin_unlock_irqrestore(&iommu_bitmap_lock, flags);
}
@@ -743,10 +745,8 @@
unsigned long scratch;
long i;
- if (cache_k8_northbridges() < 0 || num_k8_northbridges == 0) {
- printk(KERN_INFO "PCI-GART: No AMD GART found.\n");
+ if (cache_k8_northbridges() < 0 || num_k8_northbridges == 0)
return;
- }
#ifndef CONFIG_AGP_AMD64
no_agp = 1;
diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c
index 9d5674f..bdec76e 100644
--- a/arch/x86/kernel/setup.c
+++ b/arch/x86/kernel/setup.c
@@ -794,6 +794,9 @@
printk(KERN_INFO "Command line: %s\n", boot_command_line);
#endif
+ /* VMI may relocate the fixmap; do this before touching ioremap area */
+ vmi_init();
+
early_cpu_init();
early_ioremap_init();
@@ -880,13 +883,8 @@
check_efer();
#endif
-#if defined(CONFIG_VMI) && defined(CONFIG_X86_32)
- /*
- * Must be before kernel pagetables are setup
- * or fixmap area is touched.
- */
- vmi_init();
-#endif
+ /* Must be before kernel pagetables are setup */
+ vmi_activate();
/* after early param, so could get panic from serial */
reserve_early_setup_data();
diff --git a/arch/x86/kernel/smpboot.c b/arch/x86/kernel/smpboot.c
index 7b10933..f71f96f 100644
--- a/arch/x86/kernel/smpboot.c
+++ b/arch/x86/kernel/smpboot.c
@@ -294,9 +294,7 @@
* fragile that we want to limit the things done here to the
* most necessary things.
*/
-#ifdef CONFIG_VMI
vmi_bringup();
-#endif
cpu_init();
preempt_disable();
smp_callin();
diff --git a/arch/x86/kernel/vmi_32.c b/arch/x86/kernel/vmi_32.c
index 8b6c393..22fd657 100644
--- a/arch/x86/kernel/vmi_32.c
+++ b/arch/x86/kernel/vmi_32.c
@@ -960,8 +960,6 @@
void __init vmi_init(void)
{
- unsigned long flags;
-
if (!vmi_rom)
probe_vmi_rom();
else
@@ -973,13 +971,21 @@
reserve_top_address(-vmi_rom->virtual_top);
- local_irq_save(flags);
- activate_vmi();
-
#ifdef CONFIG_X86_IO_APIC
/* This is virtual hardware; timer routing is wired correctly */
no_timer_check = 1;
#endif
+}
+
+void vmi_activate(void)
+{
+ unsigned long flags;
+
+ if (!vmi_rom)
+ return;
+
+ local_irq_save(flags);
+ activate_vmi();
local_irq_restore(flags & X86_EFLAGS_IF);
}
diff --git a/arch/x86/kvm/mmu.c b/arch/x86/kvm/mmu.c
index f1983d9..410ddbc 100644
--- a/arch/x86/kvm/mmu.c
+++ b/arch/x86/kvm/mmu.c
@@ -1038,13 +1038,13 @@
}
rmap_write_protect(vcpu->kvm, sp->gfn);
+ kvm_unlink_unsync_page(vcpu->kvm, sp);
if (vcpu->arch.mmu.sync_page(vcpu, sp)) {
kvm_mmu_zap_page(vcpu->kvm, sp);
return 1;
}
kvm_mmu_flush_tlb(vcpu);
- kvm_unlink_unsync_page(vcpu->kvm, sp);
return 0;
}
diff --git a/arch/x86/kvm/paging_tmpl.h b/arch/x86/kvm/paging_tmpl.h
index 613ec9a..84eee43 100644
--- a/arch/x86/kvm/paging_tmpl.h
+++ b/arch/x86/kvm/paging_tmpl.h
@@ -331,6 +331,7 @@
r = kvm_read_guest_atomic(vcpu->kvm, gw->pte_gpa[level - 2],
&curr_pte, sizeof(curr_pte));
if (r || curr_pte != gw->ptes[level - 2]) {
+ kvm_mmu_put_page(shadow_page, sptep);
kvm_release_pfn_clean(sw->pfn);
sw->sptep = NULL;
return 1;
diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c
index d06b4dc..a4018b0 100644
--- a/arch/x86/kvm/vmx.c
+++ b/arch/x86/kvm/vmx.c
@@ -3149,7 +3149,9 @@
if (cpu_has_virtual_nmis()) {
if (vcpu->arch.nmi_pending && !vcpu->arch.nmi_injected) {
- if (vmx_nmi_enabled(vcpu)) {
+ if (vcpu->arch.interrupt.pending) {
+ enable_nmi_window(vcpu);
+ } else if (vmx_nmi_enabled(vcpu)) {
vcpu->arch.nmi_pending = false;
vcpu->arch.nmi_injected = true;
} else {
diff --git a/arch/x86/oprofile/nmi_int.c b/arch/x86/oprofile/nmi_int.c
index 022cd41..202864a 100644
--- a/arch/x86/oprofile/nmi_int.c
+++ b/arch/x86/oprofile/nmi_int.c
@@ -401,14 +401,13 @@
*cpu_type = "i386/pii";
break;
case 6 ... 8:
+ case 10 ... 11:
*cpu_type = "i386/piii";
break;
case 9:
+ case 13:
*cpu_type = "i386/p6_mobile";
break;
- case 10 ... 13:
- *cpu_type = "i386/p6";
- break;
case 14:
*cpu_type = "i386/core";
break;
diff --git a/arch/x86/oprofile/op_model_ppro.c b/arch/x86/oprofile/op_model_ppro.c
index 716d26f..e9f80c7 100644
--- a/arch/x86/oprofile/op_model_ppro.c
+++ b/arch/x86/oprofile/op_model_ppro.c
@@ -156,6 +156,8 @@
unsigned int low, high;
int i;
+ if (!reset_value)
+ return;
for (i = 0; i < num_counters; ++i) {
if (reset_value[i]) {
CTRL_READ(low, high, msrs, i);
@@ -171,6 +173,8 @@
unsigned int low, high;
int i;
+ if (!reset_value)
+ return;
for (i = 0; i < num_counters; ++i) {
if (!reset_value[i])
continue;
diff --git a/block/blk-barrier.c b/block/blk-barrier.c
index 5c99ff8..6e72d66 100644
--- a/block/blk-barrier.c
+++ b/block/blk-barrier.c
@@ -161,7 +161,7 @@
/*
* Prep proxy barrier request.
*/
- blkdev_dequeue_request(rq);
+ elv_dequeue_request(q, rq);
q->orig_bar_rq = rq;
rq = &q->bar_rq;
blk_rq_init(q, rq);
@@ -219,7 +219,7 @@
* This can happen when the queue switches to
* ORDERED_NONE while this request is on it.
*/
- blkdev_dequeue_request(rq);
+ elv_dequeue_request(q, rq);
if (__blk_end_request(rq, -EOPNOTSUPP,
blk_rq_bytes(rq)))
BUG();
diff --git a/block/blk-core.c b/block/blk-core.c
index 10e8a64..c36aa98 100644
--- a/block/blk-core.c
+++ b/block/blk-core.c
@@ -592,7 +592,7 @@
1 << QUEUE_FLAG_STACKABLE);
q->queue_lock = lock;
- blk_queue_segment_boundary(q, 0xffffffff);
+ blk_queue_segment_boundary(q, BLK_SEG_BOUNDARY_MASK);
blk_queue_make_request(q, __make_request);
blk_queue_max_segment_size(q, MAX_SEGMENT_SIZE);
@@ -1637,6 +1637,28 @@
EXPORT_SYMBOL_GPL(blk_insert_cloned_request);
/**
+ * blkdev_dequeue_request - dequeue request and start timeout timer
+ * @req: request to dequeue
+ *
+ * Dequeue @req and start timeout timer on it. This hands off the
+ * request to the driver.
+ *
+ * Block internal functions which don't want to start timer should
+ * call elv_dequeue_request().
+ */
+void blkdev_dequeue_request(struct request *req)
+{
+ elv_dequeue_request(req->q, req);
+
+ /*
+ * We are now handing the request to the hardware, add the
+ * timeout handler.
+ */
+ blk_add_timer(req);
+}
+EXPORT_SYMBOL(blkdev_dequeue_request);
+
+/**
* __end_that_request_first - end I/O on a request
* @req: the request being processed
* @error: %0 for success, < %0 for error
@@ -1774,7 +1796,7 @@
blk_queue_end_tag(req->q, req);
if (blk_queued_rq(req))
- blkdev_dequeue_request(req);
+ elv_dequeue_request(req->q, req);
if (unlikely(laptop_mode) && blk_fs_request(req))
laptop_io_completion();
diff --git a/block/blk-map.c b/block/blk-map.c
index 0f4b4b8..2990447 100644
--- a/block/blk-map.c
+++ b/block/blk-map.c
@@ -224,7 +224,7 @@
*/
bio_get(bio);
bio_endio(bio, 0);
- bio_unmap_user(bio);
+ __blk_rq_unmap_user(bio);
return -EINVAL;
}
diff --git a/block/blk-settings.c b/block/blk-settings.c
index 41392fb..afa55e1 100644
--- a/block/blk-settings.c
+++ b/block/blk-settings.c
@@ -125,6 +125,9 @@
q->nr_requests = BLKDEV_MAX_RQ;
blk_queue_max_phys_segments(q, MAX_PHYS_SEGMENTS);
blk_queue_max_hw_segments(q, MAX_HW_SEGMENTS);
+ blk_queue_segment_boundary(q, BLK_SEG_BOUNDARY_MASK);
+ blk_queue_max_segment_size(q, MAX_SEGMENT_SIZE);
+
q->make_request_fn = mfn;
q->backing_dev_info.ra_pages =
(VM_MAX_READAHEAD * 1024) / PAGE_CACHE_SIZE;
@@ -314,6 +317,7 @@
/* zero is "infinity" */
t->max_sectors = min_not_zero(t->max_sectors, b->max_sectors);
t->max_hw_sectors = min_not_zero(t->max_hw_sectors, b->max_hw_sectors);
+ t->seg_boundary_mask = min_not_zero(t->seg_boundary_mask, b->seg_boundary_mask);
t->max_phys_segments = min(t->max_phys_segments, b->max_phys_segments);
t->max_hw_segments = min(t->max_hw_segments, b->max_hw_segments);
diff --git a/block/bsg.c b/block/bsg.c
index e8bd247..e73e50d 100644
--- a/block/bsg.c
+++ b/block/bsg.c
@@ -202,6 +202,8 @@
rq->timeout = q->sg_timeout;
if (!rq->timeout)
rq->timeout = BLK_DEFAULT_SG_TIMEOUT;
+ if (rq->timeout < BLK_MIN_SG_TIMEOUT)
+ rq->timeout = BLK_MIN_SG_TIMEOUT;
return 0;
}
diff --git a/block/compat_ioctl.c b/block/compat_ioctl.c
index 3d3e7a4..67eb93c 100644
--- a/block/compat_ioctl.c
+++ b/block/compat_ioctl.c
@@ -677,6 +677,29 @@
case DVD_WRITE_STRUCT:
case DVD_AUTH:
arg = (unsigned long)compat_ptr(arg);
+ /* These intepret arg as an unsigned long, not as a pointer,
+ * so we must not do compat_ptr() conversion. */
+ case HDIO_SET_MULTCOUNT:
+ case HDIO_SET_UNMASKINTR:
+ case HDIO_SET_KEEPSETTINGS:
+ case HDIO_SET_32BIT:
+ case HDIO_SET_NOWERR:
+ case HDIO_SET_DMA:
+ case HDIO_SET_PIO_MODE:
+ case HDIO_SET_NICE:
+ case HDIO_SET_WCACHE:
+ case HDIO_SET_ACOUSTIC:
+ case HDIO_SET_BUSSTATE:
+ case HDIO_SET_ADDRESS:
+ case CDROMEJECT_SW:
+ case CDROM_SET_OPTIONS:
+ case CDROM_CLEAR_OPTIONS:
+ case CDROM_SELECT_SPEED:
+ case CDROM_SELECT_DISC:
+ case CDROM_MEDIA_CHANGED:
+ case CDROM_DRIVE_STATUS:
+ case CDROM_LOCKDOOR:
+ case CDROM_DEBUG:
break;
default:
/* unknown ioctl number */
@@ -699,8 +722,14 @@
struct backing_dev_info *bdi;
loff_t size;
+ /*
+ * O_NDELAY can be altered using fcntl(.., F_SETFL, ..), so we have
+ * to updated it before every ioctl.
+ */
if (file->f_flags & O_NDELAY)
- mode |= FMODE_NDELAY_NOW;
+ mode |= FMODE_NDELAY;
+ else
+ mode &= ~FMODE_NDELAY;
switch (cmd) {
case HDIO_GETGEO:
diff --git a/block/elevator.c b/block/elevator.c
index 9ac82dd..a6951f7 100644
--- a/block/elevator.c
+++ b/block/elevator.c
@@ -844,14 +844,7 @@
*/
if (blk_account_rq(rq))
q->in_flight++;
-
- /*
- * We are now handing the request to the hardware, add the
- * timeout handler.
- */
- blk_add_timer(rq);
}
-EXPORT_SYMBOL(elv_dequeue_request);
int elv_queue_empty(struct request_queue *q)
{
diff --git a/block/genhd.c b/block/genhd.c
index 27549e4..2f7feda 100644
--- a/block/genhd.c
+++ b/block/genhd.c
@@ -1102,6 +1102,7 @@
kfree(disk);
return NULL;
}
+ disk->node_id = node_id;
if (disk_expand_part_tbl(disk, 0)) {
free_part_stats(&disk->part0);
kfree(disk);
@@ -1116,7 +1117,6 @@
device_initialize(disk_to_dev(disk));
INIT_WORK(&disk->async_notify,
media_change_notify_thread);
- disk->node_id = node_id;
}
return disk;
}
diff --git a/block/scsi_ioctl.c b/block/scsi_ioctl.c
index 5963cf9..d0bb92c 100644
--- a/block/scsi_ioctl.c
+++ b/block/scsi_ioctl.c
@@ -208,6 +208,8 @@
rq->timeout = q->sg_timeout;
if (!rq->timeout)
rq->timeout = BLK_DEFAULT_SG_TIMEOUT;
+ if (rq->timeout < BLK_MIN_SG_TIMEOUT)
+ rq->timeout = BLK_MIN_SG_TIMEOUT;
return 0;
}
diff --git a/crypto/Kconfig b/crypto/Kconfig
index 39dbd8e..dc20a34b 100644
--- a/crypto/Kconfig
+++ b/crypto/Kconfig
@@ -31,35 +31,63 @@
config CRYPTO_ALGAPI
tristate
+ select CRYPTO_ALGAPI2
help
This option provides the API for cryptographic algorithms.
+config CRYPTO_ALGAPI2
+ tristate
+
config CRYPTO_AEAD
tristate
+ select CRYPTO_AEAD2
select CRYPTO_ALGAPI
+config CRYPTO_AEAD2
+ tristate
+ select CRYPTO_ALGAPI2
+
config CRYPTO_BLKCIPHER
tristate
+ select CRYPTO_BLKCIPHER2
select CRYPTO_ALGAPI
- select CRYPTO_RNG
+
+config CRYPTO_BLKCIPHER2
+ tristate
+ select CRYPTO_ALGAPI2
+ select CRYPTO_RNG2
config CRYPTO_HASH
tristate
+ select CRYPTO_HASH2
select CRYPTO_ALGAPI
+config CRYPTO_HASH2
+ tristate
+ select CRYPTO_ALGAPI2
+
config CRYPTO_RNG
tristate
+ select CRYPTO_RNG2
select CRYPTO_ALGAPI
+config CRYPTO_RNG2
+ tristate
+ select CRYPTO_ALGAPI2
+
config CRYPTO_MANAGER
tristate "Cryptographic algorithm manager"
- select CRYPTO_AEAD
- select CRYPTO_HASH
- select CRYPTO_BLKCIPHER
+ select CRYPTO_MANAGER2
help
Create default cryptographic template instantiations such as
cbc(aes).
+config CRYPTO_MANAGER2
+ def_tristate CRYPTO_MANAGER || (CRYPTO_MANAGER!=n && CRYPTO_ALGAPI=y)
+ select CRYPTO_AEAD2
+ select CRYPTO_HASH2
+ select CRYPTO_BLKCIPHER2
+
config CRYPTO_GF128MUL
tristate "GF(2^128) multiplication functions (EXPERIMENTAL)"
depends on EXPERIMENTAL
diff --git a/crypto/Makefile b/crypto/Makefile
index 5862b80..cd4a4ed 100644
--- a/crypto/Makefile
+++ b/crypto/Makefile
@@ -9,24 +9,24 @@
crypto_algapi-$(CONFIG_PROC_FS) += proc.o
crypto_algapi-objs := algapi.o scatterwalk.o $(crypto_algapi-y)
-obj-$(CONFIG_CRYPTO_ALGAPI) += crypto_algapi.o
+obj-$(CONFIG_CRYPTO_ALGAPI2) += crypto_algapi.o
-obj-$(CONFIG_CRYPTO_AEAD) += aead.o
+obj-$(CONFIG_CRYPTO_AEAD2) += aead.o
crypto_blkcipher-objs := ablkcipher.o
crypto_blkcipher-objs += blkcipher.o
-obj-$(CONFIG_CRYPTO_BLKCIPHER) += crypto_blkcipher.o
-obj-$(CONFIG_CRYPTO_BLKCIPHER) += chainiv.o
-obj-$(CONFIG_CRYPTO_BLKCIPHER) += eseqiv.o
+obj-$(CONFIG_CRYPTO_BLKCIPHER2) += crypto_blkcipher.o
+obj-$(CONFIG_CRYPTO_BLKCIPHER2) += chainiv.o
+obj-$(CONFIG_CRYPTO_BLKCIPHER2) += eseqiv.o
obj-$(CONFIG_CRYPTO_SEQIV) += seqiv.o
crypto_hash-objs := hash.o
crypto_hash-objs += ahash.o
-obj-$(CONFIG_CRYPTO_HASH) += crypto_hash.o
+obj-$(CONFIG_CRYPTO_HASH2) += crypto_hash.o
cryptomgr-objs := algboss.o testmgr.o
-obj-$(CONFIG_CRYPTO_MANAGER) += cryptomgr.o
+obj-$(CONFIG_CRYPTO_MANAGER2) += cryptomgr.o
obj-$(CONFIG_CRYPTO_HMAC) += hmac.o
obj-$(CONFIG_CRYPTO_XCBC) += xcbc.o
obj-$(CONFIG_CRYPTO_NULL) += crypto_null.o
@@ -73,8 +73,8 @@
obj-$(CONFIG_CRYPTO_CRC32C) += crc32c.o
obj-$(CONFIG_CRYPTO_AUTHENC) += authenc.o
obj-$(CONFIG_CRYPTO_LZO) += lzo.o
-obj-$(CONFIG_CRYPTO_RNG) += rng.o
-obj-$(CONFIG_CRYPTO_RNG) += krng.o
+obj-$(CONFIG_CRYPTO_RNG2) += rng.o
+obj-$(CONFIG_CRYPTO_RNG2) += krng.o
obj-$(CONFIG_CRYPTO_ANSI_CPRNG) += ansi_cprng.o
obj-$(CONFIG_CRYPTO_TEST) += tcrypt.o
diff --git a/crypto/async_tx/async_xor.c b/crypto/async_tx/async_xor.c
index c029d3e..595b786 100644
--- a/crypto/async_tx/async_xor.c
+++ b/crypto/async_tx/async_xor.c
@@ -53,10 +53,17 @@
int xor_src_cnt;
dma_addr_t dma_dest;
- dma_dest = dma_map_page(dma->dev, dest, offset, len, DMA_FROM_DEVICE);
- for (i = 0; i < src_cnt; i++)
+ /* map the dest bidrectional in case it is re-used as a source */
+ dma_dest = dma_map_page(dma->dev, dest, offset, len, DMA_BIDIRECTIONAL);
+ for (i = 0; i < src_cnt; i++) {
+ /* only map the dest once */
+ if (unlikely(src_list[i] == dest)) {
+ dma_src[i] = dma_dest;
+ continue;
+ }
dma_src[i] = dma_map_page(dma->dev, src_list[i], offset,
len, DMA_TO_DEVICE);
+ }
while (src_cnt) {
async_flags = flags;
diff --git a/drivers/acpi/battery.c b/drivers/acpi/battery.c
index a0a178d..1423b0c 100644
--- a/drivers/acpi/battery.c
+++ b/drivers/acpi/battery.c
@@ -174,15 +174,6 @@
break;
case POWER_SUPPLY_PROP_CURRENT_NOW:
val->intval = battery->current_now * 1000;
- /* if power units are mW, convert to mA by
- dividing by current voltage (mV/1000) */
- if (!battery->power_unit) {
- if (battery->voltage_now) {
- val->intval /= battery->voltage_now;
- val->intval *= 1000;
- } else
- val->intval = -1;
- }
break;
case POWER_SUPPLY_PROP_CHARGE_FULL_DESIGN:
case POWER_SUPPLY_PROP_ENERGY_FULL_DESIGN:
diff --git a/drivers/acpi/bus.c b/drivers/acpi/bus.c
index 7edf6d9..765fd1c 100644
--- a/drivers/acpi/bus.c
+++ b/drivers/acpi/bus.c
@@ -688,14 +688,6 @@
if (acpi_disabled)
return;
- /*
- * ACPI CA initializes acpi_dbg_level to non-zero, which means
- * we get debug output merely by turning on CONFIG_ACPI_DEBUG.
- * Turn it off so we don't get output unless the user specifies
- * acpi.debug_level.
- */
- acpi_dbg_level = 0;
-
printk(KERN_INFO PREFIX "Core revision %08x\n", ACPI_CA_VERSION);
/* enable workarounds, unless strict ACPI spec. compliance */
diff --git a/drivers/acpi/toshiba_acpi.c b/drivers/acpi/toshiba_acpi.c
index 25f531d..40e60fc 100644
--- a/drivers/acpi/toshiba_acpi.c
+++ b/drivers/acpi/toshiba_acpi.c
@@ -824,32 +824,36 @@
toshiba_acpi_exit();
return -ENOMEM;
}
- }
- /* Register input device for kill switch */
- toshiba_acpi.poll_dev = input_allocate_polled_device();
- if (!toshiba_acpi.poll_dev) {
- printk(MY_ERR "unable to allocate kill-switch input device\n");
- toshiba_acpi_exit();
- return -ENOMEM;
- }
- toshiba_acpi.poll_dev->private = &toshiba_acpi;
- toshiba_acpi.poll_dev->poll = bt_poll_rfkill;
- toshiba_acpi.poll_dev->poll_interval = 1000; /* msecs */
+ /* Register input device for kill switch */
+ toshiba_acpi.poll_dev = input_allocate_polled_device();
+ if (!toshiba_acpi.poll_dev) {
+ printk(MY_ERR
+ "unable to allocate kill-switch input device\n");
+ toshiba_acpi_exit();
+ return -ENOMEM;
+ }
+ toshiba_acpi.poll_dev->private = &toshiba_acpi;
+ toshiba_acpi.poll_dev->poll = bt_poll_rfkill;
+ toshiba_acpi.poll_dev->poll_interval = 1000; /* msecs */
- toshiba_acpi.poll_dev->input->name = toshiba_acpi.rfk_name;
- toshiba_acpi.poll_dev->input->id.bustype = BUS_HOST;
- toshiba_acpi.poll_dev->input->id.vendor = 0x0930; /* Toshiba USB ID */
- set_bit(EV_SW, toshiba_acpi.poll_dev->input->evbit);
- set_bit(SW_RFKILL_ALL, toshiba_acpi.poll_dev->input->swbit);
- input_report_switch(toshiba_acpi.poll_dev->input, SW_RFKILL_ALL, TRUE);
- input_sync(toshiba_acpi.poll_dev->input);
+ toshiba_acpi.poll_dev->input->name = toshiba_acpi.rfk_name;
+ toshiba_acpi.poll_dev->input->id.bustype = BUS_HOST;
+ /* Toshiba USB ID */
+ toshiba_acpi.poll_dev->input->id.vendor = 0x0930;
+ set_bit(EV_SW, toshiba_acpi.poll_dev->input->evbit);
+ set_bit(SW_RFKILL_ALL, toshiba_acpi.poll_dev->input->swbit);
+ input_report_switch(toshiba_acpi.poll_dev->input,
+ SW_RFKILL_ALL, TRUE);
+ input_sync(toshiba_acpi.poll_dev->input);
- ret = input_register_polled_device(toshiba_acpi.poll_dev);
- if (ret) {
- printk(MY_ERR "unable to register kill-switch input device\n");
- toshiba_acpi_exit();
- return ret;
+ ret = input_register_polled_device(toshiba_acpi.poll_dev);
+ if (ret) {
+ printk(MY_ERR
+ "unable to register kill-switch input device\n");
+ toshiba_acpi_exit();
+ return ret;
+ }
}
return 0;
diff --git a/drivers/acpi/utilities/utglobal.c b/drivers/acpi/utilities/utglobal.c
index 670551b..17ed5ac 100644
--- a/drivers/acpi/utilities/utglobal.c
+++ b/drivers/acpi/utilities/utglobal.c
@@ -64,7 +64,7 @@
/* Debug switch - layer (component) mask */
-u32 acpi_dbg_layer = ACPI_COMPONENT_DEFAULT | ACPI_ALL_DRIVERS;
+u32 acpi_dbg_layer = 0;
u32 acpi_gbl_nesting_level = 0;
/* Debugger globals */
diff --git a/drivers/ata/Kconfig b/drivers/ata/Kconfig
index 78fbec8..421b7c7 100644
--- a/drivers/ata/Kconfig
+++ b/drivers/ata/Kconfig
@@ -153,7 +153,7 @@
If unsure, say N.
config SATA_SX4
- tristate "Promise SATA SX4 support"
+ tristate "Promise SATA SX4 support (Experimental)"
depends on PCI && EXPERIMENTAL
help
This option enables support for Promise Serial ATA SX4.
@@ -219,8 +219,8 @@
otherwise unsupported hardware.
config PATA_ALI
- tristate "ALi PATA support (Experimental)"
- depends on PCI && EXPERIMENTAL
+ tristate "ALi PATA support"
+ depends on PCI
help
This option enables support for the ALi ATA interfaces
found on the many ALi chipsets.
@@ -263,7 +263,7 @@
If unsure, say N.
config PATA_CMD640_PCI
- tristate "CMD640 PCI PATA support (Very Experimental)"
+ tristate "CMD640 PCI PATA support (Experimental)"
depends on PCI && EXPERIMENTAL
help
This option enables support for the CMD640 PCI IDE
@@ -291,8 +291,8 @@
If unsure, say N.
config PATA_CS5530
- tristate "CS5530 PATA support (Experimental)"
- depends on PCI && EXPERIMENTAL
+ tristate "CS5530 PATA support"
+ depends on PCI
help
This option enables support for the Cyrix/NatSemi/AMD CS5530
companion chip used with the MediaGX/Geode processor family.
@@ -309,8 +309,8 @@
If unsure, say N.
config PATA_CS5536
- tristate "CS5536 PATA support (Experimental)"
- depends on PCI && X86 && !X86_64 && EXPERIMENTAL
+ tristate "CS5536 PATA support"
+ depends on PCI && X86 && !X86_64
help
This option enables support for the AMD CS5536
companion chip used with the Geode LX processor family.
@@ -363,7 +363,7 @@
If unsure, say N.
config PATA_HPT3X2N
- tristate "HPT 372N/302N PATA support (Very Experimental)"
+ tristate "HPT 372N/302N PATA support (Experimental)"
depends on PCI && EXPERIMENTAL
help
This option enables support for the N variant HPT PATA
@@ -389,8 +389,8 @@
problems with DMA on this chipset.
config PATA_ISAPNP
- tristate "ISA Plug and Play PATA support (Experimental)"
- depends on EXPERIMENTAL && ISAPNP
+ tristate "ISA Plug and Play PATA support"
+ depends on ISAPNP
help
This option enables support for ISA plug & play ATA
controllers such as those found on old soundcards.
@@ -498,8 +498,8 @@
If unsure, say N.
config PATA_NS87410
- tristate "Nat Semi NS87410 PATA support (Experimental)"
- depends on PCI && EXPERIMENTAL
+ tristate "Nat Semi NS87410 PATA support"
+ depends on PCI
help
This option enables support for the National Semiconductor
NS87410 PCI-IDE controller.
@@ -507,8 +507,8 @@
If unsure, say N.
config PATA_NS87415
- tristate "Nat Semi NS87415 PATA support (Experimental)"
- depends on PCI && EXPERIMENTAL
+ tristate "Nat Semi NS87415 PATA support"
+ depends on PCI
help
This option enables support for the National Semiconductor
NS87415 PCI-IDE controller.
@@ -544,8 +544,8 @@
If unsure, say N.
config PATA_PDC_OLD
- tristate "Older Promise PATA controller support (Experimental)"
- depends on PCI && EXPERIMENTAL
+ tristate "Older Promise PATA controller support"
+ depends on PCI
help
This option enables support for the Promise 20246, 20262, 20263,
20265 and 20267 adapters.
@@ -559,7 +559,7 @@
Support for QDI 6500 and 6580 PATA controllers on VESA local bus.
config PATA_RADISYS
- tristate "RADISYS 82600 PATA support (Very Experimental)"
+ tristate "RADISYS 82600 PATA support (Experimental)"
depends on PCI && EXPERIMENTAL
help
This option enables support for the RADISYS 82600
@@ -586,8 +586,8 @@
If unsure, say N.
config PATA_SC1200
- tristate "SC1200 PATA support (Very Experimental)"
- depends on PCI && EXPERIMENTAL
+ tristate "SC1200 PATA support"
+ depends on PCI
help
This option enables support for the NatSemi/AMD SC1200 SoC
companion chip used with the Geode processor family.
@@ -620,8 +620,8 @@
If unsure, say N.
config PATA_SIS
- tristate "SiS PATA support (Experimental)"
- depends on PCI && EXPERIMENTAL
+ tristate "SiS PATA support"
+ depends on PCI
help
This option enables support for SiS PATA controllers
diff --git a/drivers/ata/ata_piix.c b/drivers/ata/ata_piix.c
index d6d97d8..c11936e 100644
--- a/drivers/ata/ata_piix.c
+++ b/drivers/ata/ata_piix.c
@@ -1072,7 +1072,14 @@
* matching is necessary because dmi_system_id.matches is
* limited to four entries.
*/
- if (!strcmp(dmi_get_system_info(DMI_SYS_VENDOR), "TOSHIBA") &&
+ if (dmi_get_system_info(DMI_SYS_VENDOR) &&
+ dmi_get_system_info(DMI_PRODUCT_NAME) &&
+ dmi_get_system_info(DMI_PRODUCT_VERSION) &&
+ dmi_get_system_info(DMI_PRODUCT_SERIAL) &&
+ dmi_get_system_info(DMI_BOARD_VENDOR) &&
+ dmi_get_system_info(DMI_BOARD_NAME) &&
+ dmi_get_system_info(DMI_BOARD_VERSION) &&
+ !strcmp(dmi_get_system_info(DMI_SYS_VENDOR), "TOSHIBA") &&
!strcmp(dmi_get_system_info(DMI_PRODUCT_NAME), "000000") &&
!strcmp(dmi_get_system_info(DMI_PRODUCT_VERSION), "000000") &&
!strcmp(dmi_get_system_info(DMI_PRODUCT_SERIAL), "000000") &&
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c
index 5e2eb74..bc6695e 100644
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
@@ -4050,17 +4050,70 @@
{ "ST3160023AS", "3.42", ATA_HORKAGE_NONCQ },
/* Seagate NCQ + FLUSH CACHE firmware bug */
- { "ST31500341AS", "9JU138", ATA_HORKAGE_NONCQ |
+ { "ST31500341AS", "SD15", ATA_HORKAGE_NONCQ |
ATA_HORKAGE_FIRMWARE_WARN },
- { "ST31000333AS", "9FZ136", ATA_HORKAGE_NONCQ |
+ { "ST31500341AS", "SD16", ATA_HORKAGE_NONCQ |
ATA_HORKAGE_FIRMWARE_WARN },
- { "ST3640623AS", "9FZ164", ATA_HORKAGE_NONCQ |
+ { "ST31500341AS", "SD17", ATA_HORKAGE_NONCQ |
ATA_HORKAGE_FIRMWARE_WARN },
- { "ST3640323AS", "9FZ134", ATA_HORKAGE_NONCQ |
+ { "ST31500341AS", "SD18", ATA_HORKAGE_NONCQ |
ATA_HORKAGE_FIRMWARE_WARN },
- { "ST3320813AS", "9FZ182", ATA_HORKAGE_NONCQ |
+ { "ST31500341AS", "SD19", ATA_HORKAGE_NONCQ |
ATA_HORKAGE_FIRMWARE_WARN },
- { "ST3320613AS", "9FZ162", ATA_HORKAGE_NONCQ |
+
+ { "ST31000333AS", "SD15", ATA_HORKAGE_NONCQ |
+ ATA_HORKAGE_FIRMWARE_WARN },
+ { "ST31000333AS", "SD16", ATA_HORKAGE_NONCQ |
+ ATA_HORKAGE_FIRMWARE_WARN },
+ { "ST31000333AS", "SD17", ATA_HORKAGE_NONCQ |
+ ATA_HORKAGE_FIRMWARE_WARN },
+ { "ST31000333AS", "SD18", ATA_HORKAGE_NONCQ |
+ ATA_HORKAGE_FIRMWARE_WARN },
+ { "ST31000333AS", "SD19", ATA_HORKAGE_NONCQ |
+ ATA_HORKAGE_FIRMWARE_WARN },
+
+ { "ST3640623AS", "SD15", ATA_HORKAGE_NONCQ |
+ ATA_HORKAGE_FIRMWARE_WARN },
+ { "ST3640623AS", "SD16", ATA_HORKAGE_NONCQ |
+ ATA_HORKAGE_FIRMWARE_WARN },
+ { "ST3640623AS", "SD17", ATA_HORKAGE_NONCQ |
+ ATA_HORKAGE_FIRMWARE_WARN },
+ { "ST3640623AS", "SD18", ATA_HORKAGE_NONCQ |
+ ATA_HORKAGE_FIRMWARE_WARN },
+ { "ST3640623AS", "SD19", ATA_HORKAGE_NONCQ |
+ ATA_HORKAGE_FIRMWARE_WARN },
+
+ { "ST3640323AS", "SD15", ATA_HORKAGE_NONCQ |
+ ATA_HORKAGE_FIRMWARE_WARN },
+ { "ST3640323AS", "SD16", ATA_HORKAGE_NONCQ |
+ ATA_HORKAGE_FIRMWARE_WARN },
+ { "ST3640323AS", "SD17", ATA_HORKAGE_NONCQ |
+ ATA_HORKAGE_FIRMWARE_WARN },
+ { "ST3640323AS", "SD18", ATA_HORKAGE_NONCQ |
+ ATA_HORKAGE_FIRMWARE_WARN },
+ { "ST3640323AS", "SD19", ATA_HORKAGE_NONCQ |
+ ATA_HORKAGE_FIRMWARE_WARN },
+
+ { "ST3320813AS", "SD15", ATA_HORKAGE_NONCQ |
+ ATA_HORKAGE_FIRMWARE_WARN },
+ { "ST3320813AS", "SD16", ATA_HORKAGE_NONCQ |
+ ATA_HORKAGE_FIRMWARE_WARN },
+ { "ST3320813AS", "SD17", ATA_HORKAGE_NONCQ |
+ ATA_HORKAGE_FIRMWARE_WARN },
+ { "ST3320813AS", "SD18", ATA_HORKAGE_NONCQ |
+ ATA_HORKAGE_FIRMWARE_WARN },
+ { "ST3320813AS", "SD19", ATA_HORKAGE_NONCQ |
+ ATA_HORKAGE_FIRMWARE_WARN },
+
+ { "ST3320613AS", "SD15", ATA_HORKAGE_NONCQ |
+ ATA_HORKAGE_FIRMWARE_WARN },
+ { "ST3320613AS", "SD16", ATA_HORKAGE_NONCQ |
+ ATA_HORKAGE_FIRMWARE_WARN },
+ { "ST3320613AS", "SD17", ATA_HORKAGE_NONCQ |
+ ATA_HORKAGE_FIRMWARE_WARN },
+ { "ST3320613AS", "SD18", ATA_HORKAGE_NONCQ |
+ ATA_HORKAGE_FIRMWARE_WARN },
+ { "ST3320613AS", "SD19", ATA_HORKAGE_NONCQ |
ATA_HORKAGE_FIRMWARE_WARN },
/* Blacklist entries taken from Silicon Image 3124/3132
diff --git a/drivers/ata/pata_hpt366.c b/drivers/ata/pata_hpt366.c
index f2b83ea..e0c4f05 100644
--- a/drivers/ata/pata_hpt366.c
+++ b/drivers/ata/pata_hpt366.c
@@ -183,7 +183,9 @@
mask &= ~(0xF8 << ATA_SHIFT_UDMA);
if (hpt_dma_blacklisted(adev, "UDMA4", bad_ata66_4))
mask &= ~(0xF0 << ATA_SHIFT_UDMA);
- }
+ } else if (adev->class == ATA_DEV_ATAPI)
+ mask &= ~(ATA_MASK_MWDMA | ATA_MASK_UDMA);
+
return ata_bmdma_mode_filter(adev, mask);
}
@@ -211,11 +213,15 @@
static int hpt36x_cable_detect(struct ata_port *ap)
{
- u8 ata66;
struct pci_dev *pdev = to_pci_dev(ap->host->dev);
+ u8 ata66;
+ /*
+ * Each channel of pata_hpt366 occupies separate PCI function
+ * as the primary channel and bit1 indicates the cable type.
+ */
pci_read_config_byte(pdev, 0x5A, &ata66);
- if (ata66 & (1 << ap->port_no))
+ if (ata66 & 2)
return ATA_CBL_PATA40;
return ATA_CBL_PATA80;
}
@@ -382,10 +388,10 @@
/* PCI clocking determines the ATA timing values to use */
/* info_hpt366 is safe against re-entry so we can scribble on it */
switch((reg1 & 0x700) >> 8) {
- case 5:
+ case 9:
hpriv = &hpt366_40;
break;
- case 9:
+ case 5:
hpriv = &hpt366_25;
break;
default:
diff --git a/drivers/ata/pata_ninja32.c b/drivers/ata/pata_ninja32.c
index 4e466ea..4dd9a3b 100644
--- a/drivers/ata/pata_ninja32.c
+++ b/drivers/ata/pata_ninja32.c
@@ -44,7 +44,7 @@
#include <linux/libata.h>
#define DRV_NAME "pata_ninja32"
-#define DRV_VERSION "0.1.1"
+#define DRV_VERSION "0.1.3"
/**
@@ -130,7 +130,8 @@
return rc;
pci_set_master(dev);
- /* Set up the register mappings */
+ /* Set up the register mappings. We use the I/O mapping as only the
+ older chips also have MMIO on BAR 1 */
base = host->iomap[0];
if (!base)
return -ENOMEM;
@@ -167,8 +168,12 @@
#endif
static const struct pci_device_id ninja32[] = {
+ { 0x10FC, 0x0003, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 },
+ { 0x1145, 0x8008, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 },
+ { 0x1145, 0xf008, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 },
{ 0x1145, 0xf021, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 },
{ 0x1145, 0xf024, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 },
+ { 0x1145, 0xf02C, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 },
{ },
};
diff --git a/drivers/ata/pata_sis.c b/drivers/ata/pata_sis.c
index d342366..e4be55e 100644
--- a/drivers/ata/pata_sis.c
+++ b/drivers/ata/pata_sis.c
@@ -56,7 +56,6 @@
{ 0x5513, 0x1043, 0x1107 }, /* ASUS A6K */
{ 0x5513, 0x1734, 0x105F }, /* FSC Amilo A1630 */
{ 0x5513, 0x1071, 0x8640 }, /* EasyNote K5305 */
- { 0x5513, 0x1039, 0x5513 }, /* Targa Visionary 1000 */
/* end marker */
{ 0, }
};
diff --git a/drivers/atm/horizon.c b/drivers/atm/horizon.c
index 6154123..6b969f8 100644
--- a/drivers/atm/horizon.c
+++ b/drivers/atm/horizon.c
@@ -2705,7 +2705,7 @@
/* XXX DEV_LABEL is a guess */
if (!request_region(iobase, HRZ_IO_EXTENT, DEV_LABEL)) {
- return -EINVAL;
+ err = -EINVAL;
goto out_disable;
}
diff --git a/drivers/block/cciss.c b/drivers/block/cciss.c
index 9364dc5..9f7c543 100644
--- a/drivers/block/cciss.c
+++ b/drivers/block/cciss.c
@@ -1693,6 +1693,11 @@
for (i = 0; i <= h->highest_lun; i++) {
int j;
drv_found = 0;
+
+ /* skip holes in the array from already deleted drives */
+ if (h->drv[i].raid_level == -1)
+ continue;
+
for (j = 0; j < num_luns; j++) {
memcpy(&lunid, &ld_buff->LUN[j][0], 4);
lunid = le32_to_cpu(lunid);
diff --git a/drivers/block/pktcdvd.c b/drivers/block/pktcdvd.c
index f20bf35..dc7a8c3 100644
--- a/drivers/block/pktcdvd.c
+++ b/drivers/block/pktcdvd.c
@@ -302,7 +302,7 @@
static void pkt_sysfs_dev_new(struct pktcdvd_device *pd)
{
if (class_pktcdvd) {
- pd->dev = device_create(class_pktcdvd, NULL, pd->pkt_dev, NULL,
+ pd->dev = device_create(class_pktcdvd, NULL, MKDEV(0, 0), NULL,
"%s", pd->name);
if (IS_ERR(pd->dev))
pd->dev = NULL;
@@ -2790,7 +2790,7 @@
return 0;
out_mem:
- blkdev_put(bdev, FMODE_READ|FMODE_WRITE);
+ blkdev_put(bdev, FMODE_READ | FMODE_NDELAY);
/* This is safe: open() is still holding a reference. */
module_put(THIS_MODULE);
return ret;
@@ -2975,7 +2975,7 @@
pkt_debugfs_dev_remove(pd);
pkt_sysfs_dev_remove(pd);
- blkdev_put(pd->bdev, FMODE_READ|FMODE_WRITE);
+ blkdev_put(pd->bdev, FMODE_READ | FMODE_NDELAY);
remove_proc_entry(pd->name, pkt_proc);
DPRINTK(DRIVER_NAME": writer %s unmapped\n", pd->name);
diff --git a/drivers/cdrom/cdrom.c b/drivers/cdrom/cdrom.c
index d16b024..7d2e91c 100644
--- a/drivers/cdrom/cdrom.c
+++ b/drivers/cdrom/cdrom.c
@@ -2081,10 +2081,6 @@
if (!q)
return -ENXIO;
- rq = blk_get_request(q, READ, GFP_KERNEL);
- if (!rq)
- return -ENOMEM;
-
cdi->last_sense = 0;
while (nframes) {
@@ -2096,9 +2092,17 @@
len = nr * CD_FRAMESIZE_RAW;
- ret = blk_rq_map_user(q, rq, NULL, ubuf, len, GFP_KERNEL);
- if (ret)
+ rq = blk_get_request(q, READ, GFP_KERNEL);
+ if (!rq) {
+ ret = -ENOMEM;
break;
+ }
+
+ ret = blk_rq_map_user(q, rq, NULL, ubuf, len, GFP_KERNEL);
+ if (ret) {
+ blk_put_request(rq);
+ break;
+ }
rq->cmd[0] = GPCMD_READ_CD;
rq->cmd[1] = 1 << 2;
@@ -2124,6 +2128,7 @@
if (blk_rq_unmap_user(bio))
ret = -EFAULT;
+ blk_put_request(rq);
if (ret)
break;
@@ -2133,7 +2138,6 @@
ubuf += len;
}
- blk_put_request(rq);
return ret;
}
diff --git a/drivers/char/cp437.uni b/drivers/char/cp437.uni
index 1f06889..bc61634 100644
--- a/drivers/char/cp437.uni
+++ b/drivers/char/cp437.uni
@@ -27,7 +27,7 @@
0x0c U+2640
0x0d U+266a
0x0e U+266b
-0x0f U+263c
+0x0f U+263c U+00a4
0x10 U+25b6 U+25ba
0x11 U+25c0 U+25c4
0x12 U+2195
@@ -55,7 +55,7 @@
0x24 U+0024
0x25 U+0025
0x26 U+0026
-0x27 U+0027
+0x27 U+0027 U+00b4
0x28 U+0028
0x29 U+0029
0x2a U+002a
@@ -84,7 +84,7 @@
0x41 U+0041 U+00c0 U+00c1 U+00c2 U+00c3
0x42 U+0042
0x43 U+0043 U+00a9
-0x44 U+0044
+0x44 U+0044 U+00d0
0x45 U+0045 U+00c8 U+00ca U+00cb
0x46 U+0046
0x47 U+0047
@@ -140,7 +140,7 @@
0x79 U+0079 U+00fd
0x7a U+007a
0x7b U+007b
-0x7c U+007c U+00a5
+0x7c U+007c U+00a6
0x7d U+007d
0x7e U+007e
#
@@ -263,10 +263,10 @@
0xe8 U+03a6 U+00d8
0xe9 U+0398
0xea U+03a9 U+2126
-0xeb U+03b4
+0xeb U+03b4 U+00f0
0xec U+221e
0xed U+03c6 U+00f8
-0xee U+03b5
+0xee U+03b5 U+2208
0xef U+2229
0xf0 U+2261
0xf1 U+00b1
diff --git a/drivers/char/serial167.c b/drivers/char/serial167.c
index 3b23270..a8f15e6 100644
--- a/drivers/char/serial167.c
+++ b/drivers/char/serial167.c
@@ -418,7 +418,7 @@
TTY_OVERRUN);
/*
If the flip buffer itself is
- overflowing, we still loose
+ overflowing, we still lose
the next incoming character.
*/
if (tty_buffer_request_room(tty, 1) !=
diff --git a/drivers/char/vt.c b/drivers/char/vt.c
index a5af607..008176e 100644
--- a/drivers/char/vt.c
+++ b/drivers/char/vt.c
@@ -2274,7 +2274,7 @@
continue; /* nothing to display */
}
/* Glyph not found */
- if ((!(vc->vc_utf && !vc->vc_disp_ctrl) || c < 128) && !(c & ~charmask)) {
+ if ((!(vc->vc_utf && !vc->vc_disp_ctrl) && c < 128) && !(c & ~charmask)) {
/* In legacy mode use the glyph we get by a 1:1 mapping.
This would make absolutely no sense with Unicode in mind,
but do this for ASCII characters since a font may lack
diff --git a/drivers/char/xilinx_hwicap/buffer_icap.c b/drivers/char/xilinx_hwicap/buffer_icap.c
index aa7f796..05d8977 100644
--- a/drivers/char/xilinx_hwicap/buffer_icap.c
+++ b/drivers/char/xilinx_hwicap/buffer_icap.c
@@ -21,9 +21,6 @@
* INFRINGEMENT, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE.
*
- * Xilinx products are not intended for use in life support appliances,
- * devices, or systems. Use in such applications is expressly prohibited.
- *
* (c) Copyright 2003-2008 Xilinx Inc.
* All rights reserved.
*
diff --git a/drivers/char/xilinx_hwicap/buffer_icap.h b/drivers/char/xilinx_hwicap/buffer_icap.h
index 8b0252b..d4f419e 100644
--- a/drivers/char/xilinx_hwicap/buffer_icap.h
+++ b/drivers/char/xilinx_hwicap/buffer_icap.h
@@ -21,9 +21,6 @@
* INFRINGEMENT, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE.
*
- * Xilinx products are not intended for use in life support appliances,
- * devices, or systems. Use in such applications is expressly prohibited.
- *
* (c) Copyright 2003-2008 Xilinx Inc.
* All rights reserved.
*
diff --git a/drivers/char/xilinx_hwicap/fifo_icap.c b/drivers/char/xilinx_hwicap/fifo_icap.c
index 776b505..02225eb 100644
--- a/drivers/char/xilinx_hwicap/fifo_icap.c
+++ b/drivers/char/xilinx_hwicap/fifo_icap.c
@@ -21,9 +21,6 @@
* INFRINGEMENT, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE.
*
- * Xilinx products are not intended for use in life support appliances,
- * devices, or systems. Use in such applications is expressly prohibited.
- *
* (c) Copyright 2007-2008 Xilinx Inc.
* All rights reserved.
*
diff --git a/drivers/char/xilinx_hwicap/fifo_icap.h b/drivers/char/xilinx_hwicap/fifo_icap.h
index 62bda45..4c9dd9a 100644
--- a/drivers/char/xilinx_hwicap/fifo_icap.h
+++ b/drivers/char/xilinx_hwicap/fifo_icap.h
@@ -21,9 +21,6 @@
* INFRINGEMENT, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE.
*
- * Xilinx products are not intended for use in life support appliances,
- * devices, or systems. Use in such applications is expressly prohibited.
- *
* (c) Copyright 2007-2008 Xilinx Inc.
* All rights reserved.
*
diff --git a/drivers/char/xilinx_hwicap/xilinx_hwicap.c b/drivers/char/xilinx_hwicap/xilinx_hwicap.c
index d161319..f40ab69 100644
--- a/drivers/char/xilinx_hwicap/xilinx_hwicap.c
+++ b/drivers/char/xilinx_hwicap/xilinx_hwicap.c
@@ -21,9 +21,6 @@
* INFRINGEMENT, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE.
*
- * Xilinx products are not intended for use in life support appliances,
- * devices, or systems. Use in such applications is expressly prohibited.
- *
* (c) Copyright 2002 Xilinx Inc., Systems Engineering Group
* (c) Copyright 2004 Xilinx Inc., Systems Engineering Group
* (c) Copyright 2007-2008 Xilinx Inc.
diff --git a/drivers/char/xilinx_hwicap/xilinx_hwicap.h b/drivers/char/xilinx_hwicap/xilinx_hwicap.h
index 24d0d9b..8cca119 100644
--- a/drivers/char/xilinx_hwicap/xilinx_hwicap.h
+++ b/drivers/char/xilinx_hwicap/xilinx_hwicap.h
@@ -21,9 +21,6 @@
* INFRINGEMENT, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE.
*
- * Xilinx products are not intended for use in life support appliances,
- * devices, or systems. Use in such applications is expressly prohibited.
- *
* (c) Copyright 2003-2007 Xilinx Inc.
* All rights reserved.
*
diff --git a/drivers/dma/dmaengine.c b/drivers/dma/dmaengine.c
index 5317e08..6579965 100644
--- a/drivers/dma/dmaengine.c
+++ b/drivers/dma/dmaengine.c
@@ -388,7 +388,10 @@
init_completion(&device->done);
kref_init(&device->refcount);
+
+ mutex_lock(&dma_list_mutex);
device->dev_id = id++;
+ mutex_unlock(&dma_list_mutex);
/* represent channels in sysfs. Probably want devs too */
list_for_each_entry(chan, &device->channels, device_node) {
diff --git a/drivers/dma/ioat_dma.c b/drivers/dma/ioat_dma.c
index ecd743f..6607fdd 100644
--- a/drivers/dma/ioat_dma.c
+++ b/drivers/dma/ioat_dma.c
@@ -1341,10 +1341,12 @@
*/
#define IOAT_TEST_SIZE 2000
+DECLARE_COMPLETION(test_completion);
static void ioat_dma_test_callback(void *dma_async_param)
{
printk(KERN_ERR "ioatdma: ioat_dma_test_callback(%p)\n",
dma_async_param);
+ complete(&test_completion);
}
/**
@@ -1410,7 +1412,8 @@
goto free_resources;
}
device->common.device_issue_pending(dma_chan);
- msleep(1);
+
+ wait_for_completion_timeout(&test_completion, msecs_to_jiffies(3000));
if (device->common.device_is_tx_complete(dma_chan, cookie, NULL, NULL)
!= DMA_SUCCESS) {
diff --git a/drivers/dma/iop-adma.c b/drivers/dma/iop-adma.c
index c7a9306..6be3172 100644
--- a/drivers/dma/iop-adma.c
+++ b/drivers/dma/iop-adma.c
@@ -85,18 +85,28 @@
enum dma_ctrl_flags flags = desc->async_tx.flags;
u32 src_cnt;
dma_addr_t addr;
+ dma_addr_t dest;
+ src_cnt = unmap->unmap_src_cnt;
+ dest = iop_desc_get_dest_addr(unmap, iop_chan);
if (!(flags & DMA_COMPL_SKIP_DEST_UNMAP)) {
- addr = iop_desc_get_dest_addr(unmap, iop_chan);
- dma_unmap_page(dev, addr, len, DMA_FROM_DEVICE);
+ enum dma_data_direction dir;
+
+ if (src_cnt > 1) /* is xor? */
+ dir = DMA_BIDIRECTIONAL;
+ else
+ dir = DMA_FROM_DEVICE;
+
+ dma_unmap_page(dev, dest, len, dir);
}
if (!(flags & DMA_COMPL_SKIP_SRC_UNMAP)) {
- src_cnt = unmap->unmap_src_cnt;
while (src_cnt--) {
addr = iop_desc_get_src_addr(unmap,
iop_chan,
src_cnt);
+ if (addr == dest)
+ continue;
dma_unmap_page(dev, addr, len,
DMA_TO_DEVICE);
}
diff --git a/drivers/dma/mv_xor.c b/drivers/dma/mv_xor.c
index 0328da0..bcda174 100644
--- a/drivers/dma/mv_xor.c
+++ b/drivers/dma/mv_xor.c
@@ -311,17 +311,26 @@
enum dma_ctrl_flags flags = desc->async_tx.flags;
u32 src_cnt;
dma_addr_t addr;
+ dma_addr_t dest;
+ src_cnt = unmap->unmap_src_cnt;
+ dest = mv_desc_get_dest_addr(unmap);
if (!(flags & DMA_COMPL_SKIP_DEST_UNMAP)) {
- addr = mv_desc_get_dest_addr(unmap);
- dma_unmap_page(dev, addr, len, DMA_FROM_DEVICE);
+ enum dma_data_direction dir;
+
+ if (src_cnt > 1) /* is xor ? */
+ dir = DMA_BIDIRECTIONAL;
+ else
+ dir = DMA_FROM_DEVICE;
+ dma_unmap_page(dev, dest, len, dir);
}
if (!(flags & DMA_COMPL_SKIP_SRC_UNMAP)) {
- src_cnt = unmap->unmap_src_cnt;
while (src_cnt--) {
addr = mv_desc_get_src_addr(unmap,
src_cnt);
+ if (addr == dest)
+ continue;
dma_unmap_page(dev, addr, len,
DMA_TO_DEVICE);
}
diff --git a/drivers/edac/edac_device.c b/drivers/edac/edac_device.c
index 5fcd3d8..4041e91 100644
--- a/drivers/edac/edac_device.c
+++ b/drivers/edac/edac_device.c
@@ -394,6 +394,12 @@
mutex_lock(&device_ctls_mutex);
+ /* If we are being removed, bail out immediately */
+ if (edac_dev->op_state == OP_OFFLINE) {
+ mutex_unlock(&device_ctls_mutex);
+ return;
+ }
+
/* Only poll controllers that are running polled and have a check */
if ((edac_dev->op_state == OP_RUNNING_POLL) &&
(edac_dev->edac_check != NULL)) {
@@ -585,14 +591,14 @@
/* mark this instance as OFFLINE */
edac_dev->op_state = OP_OFFLINE;
- /* clear workq processing on this instance */
- edac_device_workq_teardown(edac_dev);
-
/* deregister from global list */
del_edac_device_from_global_list(edac_dev);
mutex_unlock(&device_ctls_mutex);
+ /* clear workq processing on this instance */
+ edac_device_workq_teardown(edac_dev);
+
/* Tear down the sysfs entries for this instance */
edac_device_remove_sysfs(edac_dev);
diff --git a/drivers/firewire/fw-ohci.c b/drivers/firewire/fw-ohci.c
index 46610b0..ab9c01e 100644
--- a/drivers/firewire/fw-ohci.c
+++ b/drivers/firewire/fw-ohci.c
@@ -974,6 +974,7 @@
packet->ack = RCODE_SEND_ERROR;
return -1;
}
+ packet->payload_bus = payload_bus;
d[2].req_count = cpu_to_le16(packet->payload_length);
d[2].data_address = cpu_to_le32(payload_bus);
@@ -1025,7 +1026,6 @@
struct driver_data *driver_data;
struct fw_packet *packet;
struct fw_ohci *ohci = context->ohci;
- dma_addr_t payload_bus;
int evt;
if (last->transfer_status == 0)
@@ -1038,9 +1038,8 @@
/* This packet was cancelled, just continue. */
return 1;
- payload_bus = le32_to_cpu(last->data_address);
- if (payload_bus != 0)
- dma_unmap_single(ohci->card.device, payload_bus,
+ if (packet->payload_bus)
+ dma_unmap_single(ohci->card.device, packet->payload_bus,
packet->payload_length, DMA_TO_DEVICE);
evt = le16_to_cpu(last->transfer_status) & 0x1f;
@@ -1697,6 +1696,10 @@
if (packet->ack != 0)
goto out;
+ if (packet->payload_bus)
+ dma_unmap_single(ohci->card.device, packet->payload_bus,
+ packet->payload_length, DMA_TO_DEVICE);
+
log_ar_at_event('T', packet->speed, packet->header, 0x20);
driver_data->packet = NULL;
packet->ack = RCODE_CANCELLED;
diff --git a/drivers/firewire/fw-transaction.c b/drivers/firewire/fw-transaction.c
index 022ac4f..2884f87 100644
--- a/drivers/firewire/fw-transaction.c
+++ b/drivers/firewire/fw-transaction.c
@@ -207,6 +207,7 @@
packet->speed = speed;
packet->generation = generation;
packet->ack = 0;
+ packet->payload_bus = 0;
}
/**
@@ -581,6 +582,8 @@
BUG();
return;
}
+
+ response->payload_bus = 0;
}
EXPORT_SYMBOL(fw_fill_response);
diff --git a/drivers/firewire/fw-transaction.h b/drivers/firewire/fw-transaction.h
index aed7dbb..839466f0 100644
--- a/drivers/firewire/fw-transaction.h
+++ b/drivers/firewire/fw-transaction.h
@@ -27,6 +27,7 @@
#include <linux/list.h>
#include <linux/spinlock_types.h>
#include <linux/timer.h>
+#include <linux/types.h>
#include <linux/workqueue.h>
#define TCODE_IS_READ_REQUEST(tcode) (((tcode) & ~1) == 4)
@@ -153,6 +154,7 @@
size_t header_length;
void *payload;
size_t payload_length;
+ dma_addr_t payload_bus;
u32 timestamp;
/*
diff --git a/drivers/gpu/drm/i915/i915_dma.c b/drivers/gpu/drm/i915/i915_dma.c
index ba89b42..afa8a12 100644
--- a/drivers/gpu/drm/i915/i915_dma.c
+++ b/drivers/gpu/drm/i915/i915_dma.c
@@ -717,7 +717,7 @@
value = dev->pci_device;
break;
case I915_PARAM_HAS_GEM:
- value = 1;
+ value = dev_priv->has_gem;
break;
default:
DRM_ERROR("Unknown parameter %d\n", param->param);
@@ -830,6 +830,14 @@
dev_priv->regs = ioremap(base, size);
+#ifdef CONFIG_HIGHMEM64G
+ /* don't enable GEM on PAE - needs agp + set_memory_* interface fixes */
+ dev_priv->has_gem = 0;
+#else
+ /* enable GEM by default */
+ dev_priv->has_gem = 1;
+#endif
+
i915_gem_load(dev);
/* Init HWS */
@@ -847,9 +855,10 @@
* and the registers being closely associated.
*
* According to chipset errata, on the 965GM, MSI interrupts may
- * be lost or delayed
+ * be lost or delayed, but we use them anyways to avoid
+ * stuck interrupts on some machines.
*/
- if (!IS_I945G(dev) && !IS_I945GM(dev) && !IS_I965GM(dev))
+ if (!IS_I945G(dev) && !IS_I945GM(dev))
pci_enable_msi(dev->pdev);
intel_opregion_init(dev);
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index 0a4f39b..b3cc473 100644
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -106,6 +106,8 @@
typedef struct drm_i915_private {
struct drm_device *dev;
+ int has_gem;
+
void __iomem *regs;
drm_local_map_t *sarea;
@@ -244,6 +246,10 @@
* List of objects currently involved in rendering from the
* ringbuffer.
*
+ * Includes buffers having the contents of their GPU caches
+ * flushed, not necessarily primitives. last_rendering_seqno
+ * represents when the rendering involved will be completed.
+ *
* A reference is held on the buffer while on this list.
*/
struct list_head active_list;
@@ -253,6 +259,8 @@
* still have a write_domain which needs to be flushed before
* unbinding.
*
+ * last_rendering_seqno is 0 while an object is in this list.
+ *
* A reference is held on the buffer while on this list.
*/
struct list_head flushing_list;
@@ -261,6 +269,8 @@
* LRU list of objects which are not in the ringbuffer and
* are ready to unbind, but are still in the GTT.
*
+ * last_rendering_seqno is 0 while an object is in this list.
+ *
* A reference is not held on the buffer while on this list,
* as merely being GTT-bound shouldn't prevent its being
* freed, and we'll pull it off the list in the free path.
@@ -371,8 +381,8 @@
uint32_t agp_type;
/**
- * Flagging of which individual pages are valid in GEM_DOMAIN_CPU when
- * GEM_DOMAIN_CPU is not in the object's read domain.
+ * If present, while GEM_DOMAIN_CPU is in the read domain this array
+ * flags which individual pages are valid.
*/
uint8_t *page_cpu_valid;
};
@@ -394,9 +404,6 @@
/** Time at which this request was emitted, in jiffies. */
unsigned long emitted_jiffies;
- /** Cache domains that were flushed at the start of the request. */
- uint32_t flush_domains;
-
struct list_head list;
};
diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c
index d58ddef..24fe8c1 100644
--- a/drivers/gpu/drm/i915/i915_gem.c
+++ b/drivers/gpu/drm/i915/i915_gem.c
@@ -33,21 +33,21 @@
#define I915_GEM_GPU_DOMAINS (~(I915_GEM_DOMAIN_CPU | I915_GEM_DOMAIN_GTT))
-static int
-i915_gem_object_set_domain(struct drm_gem_object *obj,
- uint32_t read_domains,
- uint32_t write_domain);
-static int
-i915_gem_object_set_domain_range(struct drm_gem_object *obj,
- uint64_t offset,
- uint64_t size,
- uint32_t read_domains,
- uint32_t write_domain);
-static int
-i915_gem_set_domain(struct drm_gem_object *obj,
- struct drm_file *file_priv,
- uint32_t read_domains,
- uint32_t write_domain);
+static void
+i915_gem_object_set_to_gpu_domain(struct drm_gem_object *obj,
+ uint32_t read_domains,
+ uint32_t write_domain);
+static void i915_gem_object_flush_gpu_write_domain(struct drm_gem_object *obj);
+static void i915_gem_object_flush_gtt_write_domain(struct drm_gem_object *obj);
+static void i915_gem_object_flush_cpu_write_domain(struct drm_gem_object *obj);
+static int i915_gem_object_set_to_gtt_domain(struct drm_gem_object *obj,
+ int write);
+static int i915_gem_object_set_to_cpu_domain(struct drm_gem_object *obj,
+ int write);
+static int i915_gem_object_set_cpu_read_domain_range(struct drm_gem_object *obj,
+ uint64_t offset,
+ uint64_t size);
+static void i915_gem_object_set_to_full_cpu_read_domain(struct drm_gem_object *obj);
static int i915_gem_object_get_page_list(struct drm_gem_object *obj);
static void i915_gem_object_free_page_list(struct drm_gem_object *obj);
static int i915_gem_object_wait_rendering(struct drm_gem_object *obj);
@@ -162,8 +162,8 @@
mutex_lock(&dev->struct_mutex);
- ret = i915_gem_object_set_domain_range(obj, args->offset, args->size,
- I915_GEM_DOMAIN_CPU, 0);
+ ret = i915_gem_object_set_cpu_read_domain_range(obj, args->offset,
+ args->size);
if (ret != 0) {
drm_gem_object_unreference(obj);
mutex_unlock(&dev->struct_mutex);
@@ -260,8 +260,7 @@
mutex_unlock(&dev->struct_mutex);
return ret;
}
- ret = i915_gem_set_domain(obj, file_priv,
- I915_GEM_DOMAIN_GTT, I915_GEM_DOMAIN_GTT);
+ ret = i915_gem_object_set_to_gtt_domain(obj, 1);
if (ret)
goto fail;
@@ -320,8 +319,7 @@
mutex_lock(&dev->struct_mutex);
- ret = i915_gem_set_domain(obj, file_priv,
- I915_GEM_DOMAIN_CPU, I915_GEM_DOMAIN_CPU);
+ ret = i915_gem_object_set_to_cpu_domain(obj, 1);
if (ret) {
mutex_unlock(&dev->struct_mutex);
return ret;
@@ -397,7 +395,8 @@
}
/**
- * Called when user space prepares to use an object
+ * Called when user space prepares to use an object with the CPU, either
+ * through the mmap ioctl's mapping or a GTT mapping.
*/
int
i915_gem_set_domain_ioctl(struct drm_device *dev, void *data,
@@ -405,11 +404,26 @@
{
struct drm_i915_gem_set_domain *args = data;
struct drm_gem_object *obj;
+ uint32_t read_domains = args->read_domains;
+ uint32_t write_domain = args->write_domain;
int ret;
if (!(dev->driver->driver_features & DRIVER_GEM))
return -ENODEV;
+ /* Only handle setting domains to types used by the CPU. */
+ if (write_domain & ~(I915_GEM_DOMAIN_CPU | I915_GEM_DOMAIN_GTT))
+ return -EINVAL;
+
+ if (read_domains & ~(I915_GEM_DOMAIN_CPU | I915_GEM_DOMAIN_GTT))
+ return -EINVAL;
+
+ /* Having something in the write domain implies it's in the read
+ * domain, and only that read domain. Enforce that in the request.
+ */
+ if (write_domain != 0 && read_domains != write_domain)
+ return -EINVAL;
+
obj = drm_gem_object_lookup(dev, file_priv, args->handle);
if (obj == NULL)
return -EBADF;
@@ -417,10 +431,21 @@
mutex_lock(&dev->struct_mutex);
#if WATCH_BUF
DRM_INFO("set_domain_ioctl %p(%d), %08x %08x\n",
- obj, obj->size, args->read_domains, args->write_domain);
+ obj, obj->size, read_domains, write_domain);
#endif
- ret = i915_gem_set_domain(obj, file_priv,
- args->read_domains, args->write_domain);
+ if (read_domains & I915_GEM_DOMAIN_GTT) {
+ ret = i915_gem_object_set_to_gtt_domain(obj, write_domain != 0);
+
+ /* Silently promote "you're not bound, there was nothing to do"
+ * to success, since the client was just asking us to
+ * make sure everything was done.
+ */
+ if (ret == -EINVAL)
+ ret = 0;
+ } else {
+ ret = i915_gem_object_set_to_cpu_domain(obj, write_domain != 0);
+ }
+
drm_gem_object_unreference(obj);
mutex_unlock(&dev->struct_mutex);
return ret;
@@ -455,10 +480,9 @@
obj_priv = obj->driver_private;
/* Pinned buffers may be scanout, so flush the cache */
- if ((obj->write_domain & I915_GEM_DOMAIN_CPU) && obj_priv->pin_count) {
- i915_gem_clflush_object(obj);
- drm_agp_chipset_flush(dev);
- }
+ if (obj_priv->pin_count)
+ i915_gem_object_flush_cpu_write_domain(obj);
+
drm_gem_object_unreference(obj);
mutex_unlock(&dev->struct_mutex);
return ret;
@@ -532,7 +556,7 @@
}
static void
-i915_gem_object_move_to_active(struct drm_gem_object *obj)
+i915_gem_object_move_to_active(struct drm_gem_object *obj, uint32_t seqno)
{
struct drm_device *dev = obj->dev;
drm_i915_private_t *dev_priv = dev->dev_private;
@@ -546,8 +570,20 @@
/* Move from whatever list we were on to the tail of execution. */
list_move_tail(&obj_priv->list,
&dev_priv->mm.active_list);
+ obj_priv->last_rendering_seqno = seqno;
}
+static void
+i915_gem_object_move_to_flushing(struct drm_gem_object *obj)
+{
+ struct drm_device *dev = obj->dev;
+ drm_i915_private_t *dev_priv = dev->dev_private;
+ struct drm_i915_gem_object *obj_priv = obj->driver_private;
+
+ BUG_ON(!obj_priv->active);
+ list_move_tail(&obj_priv->list, &dev_priv->mm.flushing_list);
+ obj_priv->last_rendering_seqno = 0;
+}
static void
i915_gem_object_move_to_inactive(struct drm_gem_object *obj)
@@ -562,6 +598,7 @@
else
list_move_tail(&obj_priv->list, &dev_priv->mm.inactive_list);
+ obj_priv->last_rendering_seqno = 0;
if (obj_priv->active) {
obj_priv->active = 0;
drm_gem_object_unreference(obj);
@@ -610,10 +647,28 @@
request->seqno = seqno;
request->emitted_jiffies = jiffies;
- request->flush_domains = flush_domains;
was_empty = list_empty(&dev_priv->mm.request_list);
list_add_tail(&request->list, &dev_priv->mm.request_list);
+ /* Associate any objects on the flushing list matching the write
+ * domain we're flushing with our flush.
+ */
+ if (flush_domains != 0) {
+ struct drm_i915_gem_object *obj_priv, *next;
+
+ list_for_each_entry_safe(obj_priv, next,
+ &dev_priv->mm.flushing_list, list) {
+ struct drm_gem_object *obj = obj_priv->obj;
+
+ if ((obj->write_domain & flush_domains) ==
+ obj->write_domain) {
+ obj->write_domain = 0;
+ i915_gem_object_move_to_active(obj, seqno);
+ }
+ }
+
+ }
+
if (was_empty && !dev_priv->mm.suspended)
schedule_delayed_work(&dev_priv->mm.retire_work, HZ);
return seqno;
@@ -676,30 +731,10 @@
__func__, request->seqno, obj);
#endif
- if (obj->write_domain != 0) {
- list_move_tail(&obj_priv->list,
- &dev_priv->mm.flushing_list);
- } else {
+ if (obj->write_domain != 0)
+ i915_gem_object_move_to_flushing(obj);
+ else
i915_gem_object_move_to_inactive(obj);
- }
- }
-
- if (request->flush_domains != 0) {
- struct drm_i915_gem_object *obj_priv, *next;
-
- /* Clear the write domain and activity from any buffers
- * that are just waiting for a flush matching the one retired.
- */
- list_for_each_entry_safe(obj_priv, next,
- &dev_priv->mm.flushing_list, list) {
- struct drm_gem_object *obj = obj_priv->obj;
-
- if (obj->write_domain & request->flush_domains) {
- obj->write_domain = 0;
- i915_gem_object_move_to_inactive(obj);
- }
- }
-
}
}
@@ -892,25 +927,10 @@
struct drm_i915_gem_object *obj_priv = obj->driver_private;
int ret;
- /* If there are writes queued to the buffer, flush and
- * create a new seqno to wait for.
+ /* This function only exists to support waiting for existing rendering,
+ * not for emitting required flushes.
*/
- if (obj->write_domain & ~(I915_GEM_DOMAIN_CPU|I915_GEM_DOMAIN_GTT)) {
- uint32_t write_domain = obj->write_domain;
-#if WATCH_BUF
- DRM_INFO("%s: flushing object %p from write domain %08x\n",
- __func__, obj, write_domain);
-#endif
- i915_gem_flush(dev, 0, write_domain);
-
- i915_gem_object_move_to_active(obj);
- obj_priv->last_rendering_seqno = i915_add_request(dev,
- write_domain);
- BUG_ON(obj_priv->last_rendering_seqno == 0);
-#if WATCH_LRU
- DRM_INFO("%s: flush moves to exec list %p\n", __func__, obj);
-#endif
- }
+ BUG_ON((obj->write_domain & I915_GEM_GPU_DOMAINS) != 0);
/* If there is rendering queued on the buffer being evicted, wait for
* it.
@@ -950,24 +970,16 @@
return -EINVAL;
}
- /* Wait for any rendering to complete
- */
- ret = i915_gem_object_wait_rendering(obj);
- if (ret) {
- DRM_ERROR("wait_rendering failed: %d\n", ret);
- return ret;
- }
-
/* Move the object to the CPU domain to ensure that
* any possible CPU writes while it's not in the GTT
* are flushed when we go to remap it. This will
* also ensure that all pending GPU writes are finished
* before we unbind.
*/
- ret = i915_gem_object_set_domain(obj, I915_GEM_DOMAIN_CPU,
- I915_GEM_DOMAIN_CPU);
+ ret = i915_gem_object_set_to_cpu_domain(obj, 1);
if (ret) {
- DRM_ERROR("set_domain failed: %d\n", ret);
+ if (ret != -ERESTARTSYS)
+ DRM_ERROR("set_domain failed: %d\n", ret);
return ret;
}
@@ -1083,6 +1095,21 @@
}
static int
+i915_gem_evict_everything(struct drm_device *dev)
+{
+ int ret;
+
+ for (;;) {
+ ret = i915_gem_evict_something(dev);
+ if (ret != 0)
+ break;
+ }
+ if (ret == -ENOMEM)
+ return 0;
+ return ret;
+}
+
+static int
i915_gem_object_get_page_list(struct drm_gem_object *obj)
{
struct drm_i915_gem_object *obj_priv = obj->driver_private;
@@ -1168,7 +1195,8 @@
ret = i915_gem_evict_something(dev);
if (ret != 0) {
- DRM_ERROR("Failed to evict a buffer %d\n", ret);
+ if (ret != -ERESTARTSYS)
+ DRM_ERROR("Failed to evict a buffer %d\n", ret);
return ret;
}
goto search_free;
@@ -1228,6 +1256,143 @@
drm_clflush_pages(obj_priv->page_list, obj->size / PAGE_SIZE);
}
+/** Flushes any GPU write domain for the object if it's dirty. */
+static void
+i915_gem_object_flush_gpu_write_domain(struct drm_gem_object *obj)
+{
+ struct drm_device *dev = obj->dev;
+ uint32_t seqno;
+
+ if ((obj->write_domain & I915_GEM_GPU_DOMAINS) == 0)
+ return;
+
+ /* Queue the GPU write cache flushing we need. */
+ i915_gem_flush(dev, 0, obj->write_domain);
+ seqno = i915_add_request(dev, obj->write_domain);
+ obj->write_domain = 0;
+ i915_gem_object_move_to_active(obj, seqno);
+}
+
+/** Flushes the GTT write domain for the object if it's dirty. */
+static void
+i915_gem_object_flush_gtt_write_domain(struct drm_gem_object *obj)
+{
+ if (obj->write_domain != I915_GEM_DOMAIN_GTT)
+ return;
+
+ /* No actual flushing is required for the GTT write domain. Writes
+ * to it immediately go to main memory as far as we know, so there's
+ * no chipset flush. It also doesn't land in render cache.
+ */
+ obj->write_domain = 0;
+}
+
+/** Flushes the CPU write domain for the object if it's dirty. */
+static void
+i915_gem_object_flush_cpu_write_domain(struct drm_gem_object *obj)
+{
+ struct drm_device *dev = obj->dev;
+
+ if (obj->write_domain != I915_GEM_DOMAIN_CPU)
+ return;
+
+ i915_gem_clflush_object(obj);
+ drm_agp_chipset_flush(dev);
+ obj->write_domain = 0;
+}
+
+/**
+ * Moves a single object to the GTT read, and possibly write domain.
+ *
+ * This function returns when the move is complete, including waiting on
+ * flushes to occur.
+ */
+static int
+i915_gem_object_set_to_gtt_domain(struct drm_gem_object *obj, int write)
+{
+ struct drm_i915_gem_object *obj_priv = obj->driver_private;
+ int ret;
+
+ /* Not valid to be called on unbound objects. */
+ if (obj_priv->gtt_space == NULL)
+ return -EINVAL;
+
+ i915_gem_object_flush_gpu_write_domain(obj);
+ /* Wait on any GPU rendering and flushing to occur. */
+ ret = i915_gem_object_wait_rendering(obj);
+ if (ret != 0)
+ return ret;
+
+ /* If we're writing through the GTT domain, then CPU and GPU caches
+ * will need to be invalidated at next use.
+ */
+ if (write)
+ obj->read_domains &= I915_GEM_DOMAIN_GTT;
+
+ i915_gem_object_flush_cpu_write_domain(obj);
+
+ /* It should now be out of any other write domains, and we can update
+ * the domain values for our changes.
+ */
+ BUG_ON((obj->write_domain & ~I915_GEM_DOMAIN_GTT) != 0);
+ obj->read_domains |= I915_GEM_DOMAIN_GTT;
+ if (write) {
+ obj->write_domain = I915_GEM_DOMAIN_GTT;
+ obj_priv->dirty = 1;
+ }
+
+ return 0;
+}
+
+/**
+ * Moves a single object to the CPU read, and possibly write domain.
+ *
+ * This function returns when the move is complete, including waiting on
+ * flushes to occur.
+ */
+static int
+i915_gem_object_set_to_cpu_domain(struct drm_gem_object *obj, int write)
+{
+ struct drm_device *dev = obj->dev;
+ int ret;
+
+ i915_gem_object_flush_gpu_write_domain(obj);
+ /* Wait on any GPU rendering and flushing to occur. */
+ ret = i915_gem_object_wait_rendering(obj);
+ if (ret != 0)
+ return ret;
+
+ i915_gem_object_flush_gtt_write_domain(obj);
+
+ /* If we have a partially-valid cache of the object in the CPU,
+ * finish invalidating it and free the per-page flags.
+ */
+ i915_gem_object_set_to_full_cpu_read_domain(obj);
+
+ /* Flush the CPU cache if it's still invalid. */
+ if ((obj->read_domains & I915_GEM_DOMAIN_CPU) == 0) {
+ i915_gem_clflush_object(obj);
+ drm_agp_chipset_flush(dev);
+
+ obj->read_domains |= I915_GEM_DOMAIN_CPU;
+ }
+
+ /* It should now be out of any other write domains, and we can update
+ * the domain values for our changes.
+ */
+ BUG_ON((obj->write_domain & ~I915_GEM_DOMAIN_CPU) != 0);
+
+ /* If we're writing through the CPU, then the GPU read domains will
+ * need to be invalidated at next use.
+ */
+ if (write) {
+ obj->read_domains &= I915_GEM_DOMAIN_CPU;
+ obj->write_domain = I915_GEM_DOMAIN_CPU;
+ }
+
+ return 0;
+}
+
/*
* Set the next domain for the specified object. This
* may not actually perform the necessary flushing/invaliding though,
@@ -1339,16 +1504,18 @@
* MI_FLUSH
* drm_agp_chipset_flush
*/
-static int
-i915_gem_object_set_domain(struct drm_gem_object *obj,
- uint32_t read_domains,
- uint32_t write_domain)
+static void
+i915_gem_object_set_to_gpu_domain(struct drm_gem_object *obj,
+ uint32_t read_domains,
+ uint32_t write_domain)
{
struct drm_device *dev = obj->dev;
struct drm_i915_gem_object *obj_priv = obj->driver_private;
uint32_t invalidate_domains = 0;
uint32_t flush_domains = 0;
- int ret;
+
+ BUG_ON(read_domains & I915_GEM_DOMAIN_CPU);
+ BUG_ON(write_domain == I915_GEM_DOMAIN_CPU);
#if WATCH_BUF
DRM_INFO("%s: object %p read %08x -> %08x write %08x -> %08x\n",
@@ -1385,34 +1552,11 @@
DRM_INFO("%s: CPU domain flush %08x invalidate %08x\n",
__func__, flush_domains, invalidate_domains);
#endif
- /*
- * If we're invaliding the CPU cache and flushing a GPU cache,
- * then pause for rendering so that the GPU caches will be
- * flushed before the cpu cache is invalidated
- */
- if ((invalidate_domains & I915_GEM_DOMAIN_CPU) &&
- (flush_domains & ~(I915_GEM_DOMAIN_CPU |
- I915_GEM_DOMAIN_GTT))) {
- ret = i915_gem_object_wait_rendering(obj);
- if (ret)
- return ret;
- }
i915_gem_clflush_object(obj);
}
if ((write_domain | flush_domains) != 0)
obj->write_domain = write_domain;
-
- /* If we're invalidating the CPU domain, clear the per-page CPU
- * domain list as well.
- */
- if (obj_priv->page_cpu_valid != NULL &&
- (write_domain != 0 ||
- read_domains & I915_GEM_DOMAIN_CPU)) {
- drm_free(obj_priv->page_cpu_valid, obj->size / PAGE_SIZE,
- DRM_MEM_DRIVER);
- obj_priv->page_cpu_valid = NULL;
- }
obj->read_domains = read_domains;
dev->invalidate_domains |= invalidate_domains;
@@ -1423,47 +1567,94 @@
obj->read_domains, obj->write_domain,
dev->invalidate_domains, dev->flush_domains);
#endif
- return 0;
}
/**
- * Set the read/write domain on a range of the object.
+ * Moves the object from a partially CPU read to a full one.
*
- * Currently only implemented for CPU reads, otherwise drops to normal
- * i915_gem_object_set_domain().
+ * Note that this only resolves i915_gem_object_set_cpu_read_domain_range(),
+ * and doesn't handle transitioning from !(read_domains & I915_GEM_DOMAIN_CPU).
+ */
+static void
+i915_gem_object_set_to_full_cpu_read_domain(struct drm_gem_object *obj)
+{
+ struct drm_device *dev = obj->dev;
+ struct drm_i915_gem_object *obj_priv = obj->driver_private;
+
+ if (!obj_priv->page_cpu_valid)
+ return;
+
+ /* If we're partially in the CPU read domain, finish moving it in.
+ */
+ if (obj->read_domains & I915_GEM_DOMAIN_CPU) {
+ int i;
+
+ for (i = 0; i <= (obj->size - 1) / PAGE_SIZE; i++) {
+ if (obj_priv->page_cpu_valid[i])
+ continue;
+ drm_clflush_pages(obj_priv->page_list + i, 1);
+ }
+ drm_agp_chipset_flush(dev);
+ }
+
+ /* Free the page_cpu_valid mappings which are now stale, whether
+ * or not we've got I915_GEM_DOMAIN_CPU.
+ */
+ drm_free(obj_priv->page_cpu_valid, obj->size / PAGE_SIZE,
+ DRM_MEM_DRIVER);
+ obj_priv->page_cpu_valid = NULL;
+}
+
+/**
+ * Set the CPU read domain on a range of the object.
+ *
+ * The object ends up with I915_GEM_DOMAIN_CPU in its read flags although it's
+ * not entirely valid. The page_cpu_valid member of the object flags which
+ * pages have been flushed, and will be respected by
+ * i915_gem_object_set_to_cpu_domain() if it's called on to get a valid mapping
+ * of the whole object.
+ *
+ * This function returns when the move is complete, including waiting on
+ * flushes to occur.
*/
static int
-i915_gem_object_set_domain_range(struct drm_gem_object *obj,
- uint64_t offset,
- uint64_t size,
- uint32_t read_domains,
- uint32_t write_domain)
+i915_gem_object_set_cpu_read_domain_range(struct drm_gem_object *obj,
+ uint64_t offset, uint64_t size)
{
struct drm_i915_gem_object *obj_priv = obj->driver_private;
- int ret, i;
+ int i, ret;
- if (obj->read_domains & I915_GEM_DOMAIN_CPU)
+ if (offset == 0 && size == obj->size)
+ return i915_gem_object_set_to_cpu_domain(obj, 0);
+
+ i915_gem_object_flush_gpu_write_domain(obj);
+ /* Wait on any GPU rendering and flushing to occur. */
+ ret = i915_gem_object_wait_rendering(obj);
+ if (ret != 0)
+ return ret;
+ i915_gem_object_flush_gtt_write_domain(obj);
+
+ /* If we're already fully in the CPU read domain, we're done. */
+ if (obj_priv->page_cpu_valid == NULL &&
+ (obj->read_domains & I915_GEM_DOMAIN_CPU) != 0)
return 0;
- if (read_domains != I915_GEM_DOMAIN_CPU ||
- write_domain != 0)
- return i915_gem_object_set_domain(obj,
- read_domains, write_domain);
-
- /* Wait on any GPU rendering to the object to be flushed. */
- ret = i915_gem_object_wait_rendering(obj);
- if (ret)
- return ret;
-
+ /* Otherwise, create/clear the per-page CPU read domain flag if we're
+ * newly adding I915_GEM_DOMAIN_CPU
+ */
if (obj_priv->page_cpu_valid == NULL) {
obj_priv->page_cpu_valid = drm_calloc(1, obj->size / PAGE_SIZE,
DRM_MEM_DRIVER);
- }
+ if (obj_priv->page_cpu_valid == NULL)
+ return -ENOMEM;
+ } else if ((obj->read_domains & I915_GEM_DOMAIN_CPU) == 0)
+ memset(obj_priv->page_cpu_valid, 0, obj->size / PAGE_SIZE);
/* Flush the cache on any pages that are still invalid from the CPU's
* perspective.
*/
- for (i = offset / PAGE_SIZE; i <= (offset + size - 1) / PAGE_SIZE; i++) {
+ for (i = offset / PAGE_SIZE; i <= (offset + size - 1) / PAGE_SIZE;
+ i++) {
if (obj_priv->page_cpu_valid[i])
continue;
@@ -1472,39 +1663,14 @@
obj_priv->page_cpu_valid[i] = 1;
}
- return 0;
-}
-
-/**
- * Once all of the objects have been set in the proper domain,
- * perform the necessary flush and invalidate operations.
- *
- * Returns the write domains flushed, for use in flush tracking.
- */
-static uint32_t
-i915_gem_dev_set_domain(struct drm_device *dev)
-{
- uint32_t flush_domains = dev->flush_domains;
-
- /*
- * Now that all the buffers are synced to the proper domains,
- * flush and invalidate the collected domains
+ /* It should now be out of any other write domains, and we can update
+ * the domain values for our changes.
*/
- if (dev->invalidate_domains | dev->flush_domains) {
-#if WATCH_EXEC
- DRM_INFO("%s: invalidate_domains %08x flush_domains %08x\n",
- __func__,
- dev->invalidate_domains,
- dev->flush_domains);
-#endif
- i915_gem_flush(dev,
- dev->invalidate_domains,
- dev->flush_domains);
- dev->invalidate_domains = 0;
- dev->flush_domains = 0;
- }
+ BUG_ON((obj->write_domain & ~I915_GEM_DOMAIN_CPU) != 0);
- return flush_domains;
+ obj->read_domains |= I915_GEM_DOMAIN_CPU;
+
+ return 0;
}
/**
@@ -1585,6 +1751,18 @@
return -EINVAL;
}
+ if (reloc.write_domain & I915_GEM_DOMAIN_CPU ||
+ reloc.read_domains & I915_GEM_DOMAIN_CPU) {
+ DRM_ERROR("reloc with read/write CPU domains: "
+ "obj %p target %d offset %d "
+ "read %08x write %08x",
+ obj, reloc.target_handle,
+ (int) reloc.offset,
+ reloc.read_domains,
+ reloc.write_domain);
+ return -EINVAL;
+ }
+
if (reloc.write_domain && target_obj->pending_write_domain &&
reloc.write_domain != target_obj->pending_write_domain) {
DRM_ERROR("Write domain conflict: "
@@ -1625,19 +1803,11 @@
continue;
}
- /* Now that we're going to actually write some data in,
- * make sure that any rendering using this buffer's contents
- * is completed.
- */
- i915_gem_object_wait_rendering(obj);
-
- /* As we're writing through the gtt, flush
- * any CPU writes before we write the relocations
- */
- if (obj->write_domain & I915_GEM_DOMAIN_CPU) {
- i915_gem_clflush_object(obj);
- drm_agp_chipset_flush(dev);
- obj->write_domain = 0;
+ ret = i915_gem_object_set_to_gtt_domain(obj, 1);
+ if (ret != 0) {
+ drm_gem_object_unreference(target_obj);
+ i915_gem_object_unpin(obj);
+ return -EINVAL;
}
/* Map the page containing the relocation we're going to
@@ -1779,6 +1949,7 @@
int ret, i, pinned = 0;
uint64_t exec_offset;
uint32_t seqno, flush_domains;
+ int pin_tries;
#if WATCH_EXEC
DRM_INFO("buffers_ptr %d buffer_count %d len %08x\n",
@@ -1827,14 +1998,7 @@
return -EBUSY;
}
- /* Zero the gloabl flush/invalidate flags. These
- * will be modified as each object is bound to the
- * gtt
- */
- dev->invalidate_domains = 0;
- dev->flush_domains = 0;
-
- /* Look up object handles and perform the relocations */
+ /* Look up object handles */
for (i = 0; i < args->buffer_count; i++) {
object_list[i] = drm_gem_object_lookup(dev, file_priv,
exec_list[i].handle);
@@ -1844,17 +2008,39 @@
ret = -EBADF;
goto err;
}
+ }
- object_list[i]->pending_read_domains = 0;
- object_list[i]->pending_write_domain = 0;
- ret = i915_gem_object_pin_and_relocate(object_list[i],
- file_priv,
- &exec_list[i]);
- if (ret) {
- DRM_ERROR("object bind and relocate failed %d\n", ret);
+ /* Pin and relocate */
+ for (pin_tries = 0; ; pin_tries++) {
+ ret = 0;
+ for (i = 0; i < args->buffer_count; i++) {
+ object_list[i]->pending_read_domains = 0;
+ object_list[i]->pending_write_domain = 0;
+ ret = i915_gem_object_pin_and_relocate(object_list[i],
+ file_priv,
+ &exec_list[i]);
+ if (ret)
+ break;
+ pinned = i + 1;
+ }
+ /* success */
+ if (ret == 0)
+ break;
+
+ /* error other than GTT full, or we've already tried again */
+ if (ret != -ENOMEM || pin_tries >= 1) {
+ DRM_ERROR("Failed to pin buffers %d\n", ret);
goto err;
}
- pinned = i + 1;
+
+ /* unpin all of our buffers */
+ for (i = 0; i < pinned; i++)
+ i915_gem_object_unpin(object_list[i]);
+
+ /* evict everyone we can from the aperture */
+ ret = i915_gem_evict_everything(dev);
+ if (ret)
+ goto err;
}
/* Set the pending read domains for the batch buffer to COMMAND */
@@ -1864,21 +2050,37 @@
i915_verify_inactive(dev, __FILE__, __LINE__);
+ /* Zero the global flush/invalidate flags. These
+ * will be modified as new domains are computed
+ * for each object
+ */
+ dev->invalidate_domains = 0;
+ dev->flush_domains = 0;
+
for (i = 0; i < args->buffer_count; i++) {
struct drm_gem_object *obj = object_list[i];
- /* make sure all previous memory operations have passed */
- ret = i915_gem_object_set_domain(obj,
- obj->pending_read_domains,
- obj->pending_write_domain);
- if (ret)
- goto err;
+ /* Compute new gpu domains and update invalidate/flush */
+ i915_gem_object_set_to_gpu_domain(obj,
+ obj->pending_read_domains,
+ obj->pending_write_domain);
}
i915_verify_inactive(dev, __FILE__, __LINE__);
- /* Flush/invalidate caches and chipset buffer */
- flush_domains = i915_gem_dev_set_domain(dev);
+ if (dev->invalidate_domains | dev->flush_domains) {
+#if WATCH_EXEC
+ DRM_INFO("%s: invalidate_domains %08x flush_domains %08x\n",
+ __func__,
+ dev->invalidate_domains,
+ dev->flush_domains);
+#endif
+ i915_gem_flush(dev,
+ dev->invalidate_domains,
+ dev->flush_domains);
+ if (dev->flush_domains)
+ (void)i915_add_request(dev, dev->flush_domains);
+ }
i915_verify_inactive(dev, __FILE__, __LINE__);
@@ -1898,8 +2100,6 @@
~0);
#endif
- (void)i915_add_request(dev, flush_domains);
-
/* Exec the batchbuffer */
ret = i915_dispatch_gem_execbuffer(dev, args, exec_offset);
if (ret) {
@@ -1927,10 +2127,8 @@
i915_file_priv->mm.last_gem_seqno = seqno;
for (i = 0; i < args->buffer_count; i++) {
struct drm_gem_object *obj = object_list[i];
- struct drm_i915_gem_object *obj_priv = obj->driver_private;
- i915_gem_object_move_to_active(obj);
- obj_priv->last_rendering_seqno = seqno;
+ i915_gem_object_move_to_active(obj, seqno);
#if WATCH_LRU
DRM_INFO("%s: move to exec list %p\n", __func__, obj);
#endif
@@ -2061,11 +2259,7 @@
/* XXX - flush the CPU caches for pinned objects
* as the X server doesn't manage domains yet
*/
- if (obj->write_domain & I915_GEM_DOMAIN_CPU) {
- i915_gem_clflush_object(obj);
- drm_agp_chipset_flush(dev);
- obj->write_domain = 0;
- }
+ i915_gem_object_flush_cpu_write_domain(obj);
args->offset = obj_priv->gtt_offset;
drm_gem_object_unreference(obj);
mutex_unlock(&dev->struct_mutex);
@@ -2115,7 +2309,14 @@
}
obj_priv = obj->driver_private;
- args->busy = obj_priv->active;
+ /* Don't count being on the flushing list against the object being
+ * done. Otherwise, a buffer left on the flushing list but not getting
+ * flushed (because nobody's flushing that domain) won't ever return
+ * unbusy and get reused by libdrm's bo cache. The other expected
+ * consumer of this interface, OpenGL's occlusion queries, also specs
+ * that the objects get unbusy "eventually" without any interference.
+ */
+ args->busy = obj_priv->active && obj_priv->last_rendering_seqno != 0;
drm_gem_object_unreference(obj);
mutex_unlock(&dev->struct_mutex);
@@ -2167,29 +2368,6 @@
drm_free(obj->driver_private, 1, DRM_MEM_DRIVER);
}
-static int
-i915_gem_set_domain(struct drm_gem_object *obj,
- struct drm_file *file_priv,
- uint32_t read_domains,
- uint32_t write_domain)
-{
- struct drm_device *dev = obj->dev;
- int ret;
- uint32_t flush_domains;
-
- BUG_ON(!mutex_is_locked(&dev->struct_mutex));
-
- ret = i915_gem_object_set_domain(obj, read_domains, write_domain);
- if (ret)
- return ret;
- flush_domains = i915_gem_dev_set_domain(obj->dev);
-
- if (flush_domains & ~(I915_GEM_DOMAIN_CPU|I915_GEM_DOMAIN_GTT))
- (void) i915_add_request(dev, flush_domains);
-
- return 0;
-}
-
/** Unbinds all objects that are on the given buffer list. */
static int
i915_gem_evict_from_list(struct drm_device *dev, struct list_head *head)
diff --git a/drivers/gpu/drm/i915/i915_gem_proc.c b/drivers/gpu/drm/i915/i915_gem_proc.c
index 93de15b..e8d5abe 100644
--- a/drivers/gpu/drm/i915/i915_gem_proc.c
+++ b/drivers/gpu/drm/i915/i915_gem_proc.c
@@ -166,10 +166,9 @@
list_for_each_entry(gem_request, &dev_priv->mm.request_list,
list)
{
- DRM_PROC_PRINT(" %d @ %d %08x\n",
+ DRM_PROC_PRINT(" %d @ %d\n",
gem_request->seqno,
- (int) (jiffies - gem_request->emitted_jiffies),
- gem_request->flush_domains);
+ (int) (jiffies - gem_request->emitted_jiffies));
}
if (len > request + offset)
return request;
diff --git a/drivers/gpu/drm/i915/i915_gem_tiling.c b/drivers/gpu/drm/i915/i915_gem_tiling.c
index e8b85ac..a8cb694 100644
--- a/drivers/gpu/drm/i915/i915_gem_tiling.c
+++ b/drivers/gpu/drm/i915/i915_gem_tiling.c
@@ -119,9 +119,10 @@
dcc & DCC_CHANNEL_XOR_DISABLE) {
swizzle_x = I915_BIT_6_SWIZZLE_9_10;
swizzle_y = I915_BIT_6_SWIZZLE_9;
- } else if (IS_I965GM(dev) || IS_GM45(dev)) {
- /* GM965 only does bit 11-based channel
- * randomization
+ } else if ((IS_I965GM(dev) || IS_GM45(dev)) &&
+ (dcc & DCC_CHANNEL_XOR_BIT_17) == 0) {
+ /* GM965/GM45 does either bit 11 or bit 17
+ * swizzling.
*/
swizzle_x = I915_BIT_6_SWIZZLE_9_10_11;
swizzle_y = I915_BIT_6_SWIZZLE_9_11;
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
index 0e476eb..9d24aae 100644
--- a/drivers/gpu/drm/i915/i915_reg.h
+++ b/drivers/gpu/drm/i915/i915_reg.h
@@ -522,6 +522,7 @@
#define DCC_ADDRESSING_MODE_DUAL_CHANNEL_INTERLEAVED (2 << 0)
#define DCC_ADDRESSING_MODE_MASK (3 << 0)
#define DCC_CHANNEL_XOR_DISABLE (1 << 10)
+#define DCC_CHANNEL_XOR_BIT_17 (1 << 9)
/** 965 MCH register controlling DRAM channel configuration */
#define C0DRB3 0x10206
diff --git a/drivers/gpu/drm/radeon/radeon_drv.h b/drivers/gpu/drm/radeon/radeon_drv.h
index 7a18378..3bbb871 100644
--- a/drivers/gpu/drm/radeon/radeon_drv.h
+++ b/drivers/gpu/drm/radeon/radeon_drv.h
@@ -299,7 +299,6 @@
atomic_t swi_emitted;
int vblank_crtc;
uint32_t irq_enable_reg;
- int irq_enabled;
uint32_t r500_disp_irq_reg;
struct radeon_surface surfaces[RADEON_MAX_SURFACES];
diff --git a/drivers/gpu/drm/radeon/radeon_irq.c b/drivers/gpu/drm/radeon/radeon_irq.c
index 97c0599..8289e16 100644
--- a/drivers/gpu/drm/radeon/radeon_irq.c
+++ b/drivers/gpu/drm/radeon/radeon_irq.c
@@ -44,7 +44,8 @@
else
dev_priv->irq_enable_reg &= ~mask;
- RADEON_WRITE(RADEON_GEN_INT_CNTL, dev_priv->irq_enable_reg);
+ if (dev->irq_enabled)
+ RADEON_WRITE(RADEON_GEN_INT_CNTL, dev_priv->irq_enable_reg);
}
static void r500_vbl_irq_set_state(struct drm_device *dev, u32 mask, int state)
@@ -56,7 +57,8 @@
else
dev_priv->r500_disp_irq_reg &= ~mask;
- RADEON_WRITE(R500_DxMODE_INT_MASK, dev_priv->r500_disp_irq_reg);
+ if (dev->irq_enabled)
+ RADEON_WRITE(R500_DxMODE_INT_MASK, dev_priv->r500_disp_irq_reg);
}
int radeon_enable_vblank(struct drm_device *dev, int crtc)
@@ -355,8 +357,6 @@
if (!dev_priv)
return;
- dev_priv->irq_enabled = 0;
-
if ((dev_priv->flags & RADEON_FAMILY_MASK) >= CHIP_RS690)
RADEON_WRITE(R500_DxMODE_INT_MASK, 0);
/* Disable *all* interrupts */
diff --git a/drivers/i2c/busses/i2c-cpm.c b/drivers/i2c/busses/i2c-cpm.c
index 228f757..3fcf78e 100644
--- a/drivers/i2c/busses/i2c-cpm.c
+++ b/drivers/i2c/busses/i2c-cpm.c
@@ -365,6 +365,7 @@
pmsg = &msgs[tptr];
if (pmsg->flags & I2C_M_RD)
ret = wait_event_interruptible_timeout(cpm->i2c_wait,
+ (in_be16(&tbdf[tptr].cbd_sc) & BD_SC_NAK) ||
!(in_be16(&rbdf[rptr].cbd_sc) & BD_SC_EMPTY),
1 * HZ);
else
diff --git a/drivers/i2c/busses/i2c-highlander.c b/drivers/i2c/busses/i2c-highlander.c
index f4d22ae..e5a8dae 100644
--- a/drivers/i2c/busses/i2c-highlander.c
+++ b/drivers/i2c/busses/i2c-highlander.c
@@ -92,7 +92,7 @@
static void smbus_write_data(u8 *src, u16 *dst, int len)
{
for (; len > 1; len -= 2) {
- *dst++ = be16_to_cpup((u16 *)src);
+ *dst++ = be16_to_cpup((__be16 *)src);
src += 2;
}
@@ -103,7 +103,7 @@
static void smbus_read_data(u16 *src, u8 *dst, int len)
{
for (; len > 1; len -= 2) {
- *(u16 *)dst = cpu_to_be16p(src++);
+ *(__be16 *)dst = cpu_to_be16p(src++);
dst += 2;
}
diff --git a/drivers/i2c/busses/i2c-pmcmsp.c b/drivers/i2c/busses/i2c-pmcmsp.c
index dcf2045..0bdb2d7 100644
--- a/drivers/i2c/busses/i2c-pmcmsp.c
+++ b/drivers/i2c/busses/i2c-pmcmsp.c
@@ -486,7 +486,7 @@
if (cmd->type == MSP_TWI_CMD_WRITE ||
cmd->type == MSP_TWI_CMD_WRITE_READ) {
- __be64 tmp = cpu_to_be64p((u64 *)cmd->write_data);
+ u64 tmp = be64_to_cpup((__be64 *)cmd->write_data);
tmp >>= (MSP_MAX_BYTES_PER_RW - cmd->write_len) * 8;
dev_dbg(&pmcmsptwi_adapter.dev, "Writing 0x%016llx\n", tmp);
pmcmsptwi_writel(tmp & 0x00000000ffffffffLL,
diff --git a/drivers/i2c/busses/i2c-s3c2410.c b/drivers/i2c/busses/i2c-s3c2410.c
index 1fac4e2..b7434d2 100644
--- a/drivers/i2c/busses/i2c-s3c2410.c
+++ b/drivers/i2c/busses/i2c-s3c2410.c
@@ -56,6 +56,7 @@
struct s3c24xx_i2c {
spinlock_t lock;
wait_queue_head_t wait;
+ unsigned int suspended:1;
struct i2c_msg *msg;
unsigned int msg_num;
@@ -507,7 +508,7 @@
unsigned long timeout;
int ret;
- if (!(readl(i2c->regs + S3C2410_IICCON) & S3C2410_IICCON_IRQEN))
+ if (i2c->suspended)
return -EIO;
ret = s3c24xx_i2c_set_master(i2c);
@@ -986,17 +987,26 @@
}
#ifdef CONFIG_PM
+static int s3c24xx_i2c_suspend_late(struct platform_device *dev,
+ pm_message_t msg)
+{
+ struct s3c24xx_i2c *i2c = platform_get_drvdata(dev);
+ i2c->suspended = 1;
+ return 0;
+}
+
static int s3c24xx_i2c_resume(struct platform_device *dev)
{
struct s3c24xx_i2c *i2c = platform_get_drvdata(dev);
- if (i2c != NULL)
- s3c24xx_i2c_init(i2c);
+ i2c->suspended = 0;
+ s3c24xx_i2c_init(i2c);
return 0;
}
#else
+#define s3c24xx_i2c_suspend_late NULL
#define s3c24xx_i2c_resume NULL
#endif
@@ -1005,6 +1015,7 @@
static struct platform_driver s3c2410_i2c_driver = {
.probe = s3c24xx_i2c_probe,
.remove = s3c24xx_i2c_remove,
+ .suspend_late = s3c24xx_i2c_suspend_late,
.resume = s3c24xx_i2c_resume,
.driver = {
.owner = THIS_MODULE,
@@ -1015,6 +1026,7 @@
static struct platform_driver s3c2440_i2c_driver = {
.probe = s3c24xx_i2c_probe,
.remove = s3c24xx_i2c_remove,
+ .suspend_late = s3c24xx_i2c_suspend_late,
.resume = s3c24xx_i2c_resume,
.driver = {
.owner = THIS_MODULE,
diff --git a/drivers/ide/Kconfig b/drivers/ide/Kconfig
index 6d74017..e6857e0 100644
--- a/drivers/ide/Kconfig
+++ b/drivers/ide/Kconfig
@@ -669,10 +669,12 @@
endif
+# TODO: BLK_DEV_IDEDMA_PCI -> BLK_DEV_IDEDMA_SFF
config BLK_DEV_IDE_PMAC
tristate "PowerMac on-board IDE support"
depends on PPC_PMAC && IDE=y
select IDE_TIMINGS
+ select BLK_DEV_IDEDMA_PCI
help
This driver provides support for the on-board IDE controller on
most of the recent Apple Power Macintoshes and PowerBooks.
@@ -689,16 +691,6 @@
CD-ROM on hda. This option changes this to more natural hda for
hard disk and hdc for CD-ROM.
-config BLK_DEV_IDEDMA_PMAC
- bool "PowerMac IDE DMA support"
- depends on BLK_DEV_IDE_PMAC
- select BLK_DEV_IDEDMA_PCI
- help
- This option allows the driver for the on-board IDE controller on
- Power Macintoshes and PowerBooks to use DMA (direct memory access)
- to transfer data to and from memory. Saying Y is safe and improves
- performance.
-
config BLK_DEV_IDE_AU1XXX
bool "IDE for AMD Alchemy Au1200"
depends on SOC_AU1200
@@ -912,7 +904,7 @@
endif
config BLK_DEV_IDEDMA
- def_bool BLK_DEV_IDEDMA_SFF || BLK_DEV_IDEDMA_PMAC || \
+ def_bool BLK_DEV_IDEDMA_SFF || \
BLK_DEV_IDEDMA_ICS || BLK_DEV_IDE_AU1XXX_MDMA2_DBDMA
endif # IDE
diff --git a/drivers/ide/alim15x3.c b/drivers/ide/alim15x3.c
index e56c7b7..45d2356 100644
--- a/drivers/ide/alim15x3.c
+++ b/drivers/ide/alim15x3.c
@@ -591,7 +591,7 @@
static void __exit ali15x3_ide_exit(void)
{
- return pci_unregister_driver(&alim15x3_pci_driver);
+ pci_unregister_driver(&alim15x3_pci_driver);
}
module_init(ali15x3_ide_init);
diff --git a/drivers/ide/amd74xx.c b/drivers/ide/amd74xx.c
index 81ec731..c6bcd30 100644
--- a/drivers/ide/amd74xx.c
+++ b/drivers/ide/amd74xx.c
@@ -3,7 +3,7 @@
* IDE driver for Linux.
*
* Copyright (c) 2000-2002 Vojtech Pavlik
- * Copyright (c) 2007 Bartlomiej Zolnierkiewicz
+ * Copyright (c) 2007-2008 Bartlomiej Zolnierkiewicz
*
* Based on the work of:
* Andre Hedrick
@@ -263,6 +263,15 @@
d.udma_mask = ATA_UDMA5;
}
+ /*
+ * It seems that on some nVidia controllers using AltStatus
+ * register can be unreliable so default to Status register
+ * if the device is in Compatibility Mode.
+ */
+ if (dev->vendor == PCI_VENDOR_ID_NVIDIA &&
+ ide_pci_is_in_compatibility_mode(dev))
+ d.host_flags |= IDE_HFLAG_BROKEN_ALTSTATUS;
+
printk(KERN_INFO "%s %s: UDMA%s controller\n",
d.name, pci_name(dev), amd_dma[fls(d.udma_mask) - 1]);
diff --git a/drivers/ide/cs5530.c b/drivers/ide/cs5530.c
index 53f079c..d8ede85 100644
--- a/drivers/ide/cs5530.c
+++ b/drivers/ide/cs5530.c
@@ -81,11 +81,12 @@
{
ide_hwif_t *hwif = drive->hwif;
ide_drive_t *mate = ide_get_pair_dev(drive);
- u16 *mateid = mate->id;
+ u16 *mateid;
u8 mask = hwif->ultra_mask;
if (mate == NULL)
goto out;
+ mateid = mate->id;
if (ata_id_has_dma(mateid) && __ide_dma_bad_drive(mate) == 0) {
if ((mateid[ATA_ID_FIELD_VALID] & 4) &&
diff --git a/drivers/ide/ide-io.c b/drivers/ide/ide-io.c
index 7162d67..cc35d6d 100644
--- a/drivers/ide/ide-io.c
+++ b/drivers/ide/ide-io.c
@@ -132,10 +132,14 @@
}
EXPORT_SYMBOL(ide_end_request);
-static void ide_complete_power_step(ide_drive_t *drive, struct request *rq, u8 stat, u8 error)
+static void ide_complete_power_step(ide_drive_t *drive, struct request *rq)
{
struct request_pm_state *pm = rq->data;
+#ifdef DEBUG_PM
+ printk(KERN_INFO "%s: complete_power_step(step: %d)\n",
+ drive->name, pm->pm_step);
+#endif
if (drive->media != ide_disk)
return;
@@ -172,7 +176,7 @@
/* Not supported? Switch to next step now. */
if (ata_id_flush_enabled(drive->id) == 0 ||
(drive->dev_flags & IDE_DFLAG_WCACHE) == 0) {
- ide_complete_power_step(drive, rq, 0, 0);
+ ide_complete_power_step(drive, rq);
return ide_stopped;
}
if (ata_id_flush_ext_enabled(drive->id))
@@ -191,7 +195,7 @@
if (drive->media != ide_disk)
pm->pm_step = IDE_PM_RESTORE_DMA;
else
- ide_complete_power_step(drive, rq, 0, 0);
+ ide_complete_power_step(drive, rq);
return ide_stopped;
case IDE_PM_IDLE: /* Resume step 2 (idle) */
args->tf.command = ATA_CMD_IDLEIMMEDIATE;
@@ -322,11 +326,8 @@
}
} else if (blk_pm_request(rq)) {
struct request_pm_state *pm = rq->data;
-#ifdef DEBUG_PM
- printk("%s: complete_power_step(step: %d, stat: %x, err: %x)\n",
- drive->name, rq->pm->pm_step, stat, err);
-#endif
- ide_complete_power_step(drive, rq, stat, err);
+
+ ide_complete_power_step(drive, rq);
if (pm->pm_step == IDE_PM_COMPLETED)
ide_complete_pm_request(drive, rq);
return;
@@ -804,7 +805,7 @@
struct request_pm_state *pm = rq->data;
#ifdef DEBUG_PM
printk("%s: start_power_step(step: %d)\n",
- drive->name, rq->pm->pm_step);
+ drive->name, pm->pm_step);
#endif
startstop = ide_start_power_step(drive, rq);
if (startstop == ide_stopped &&
@@ -967,14 +968,13 @@
ide_startstop_t startstop;
int loops = 0;
- /* for atari only: POSSIBLY BROKEN HERE(?) */
- ide_get_lock(ide_intr, hwgroup);
-
/* caller must own ide_lock */
BUG_ON(!irqs_disabled());
while (!hwgroup->busy) {
hwgroup->busy = 1;
+ /* for atari only */
+ ide_get_lock(ide_intr, hwgroup);
drive = choose_drive(hwgroup);
if (drive == NULL) {
int sleeping = 0;
diff --git a/drivers/ide/ide-iops.c b/drivers/ide/ide-iops.c
index 5d6ba14..c41c3b9 100644
--- a/drivers/ide/ide-iops.c
+++ b/drivers/ide/ide-iops.c
@@ -457,18 +457,14 @@
if (drive->waiting_for_dma)
return hwif->dma_ops->dma_test_irq(drive);
-#if 0
- /* need to guarantee 400ns since last command was issued */
- udelay(1);
-#endif
-
/*
* We do a passive status test under shared PCI interrupts on
* cards that truly share the ATA side interrupt, but may also share
* an interrupt with another pci card/device. We make no assumptions
* about possible isa-pnp and pci-pnp issues yet.
*/
- if (hwif->io_ports.ctl_addr)
+ if (hwif->io_ports.ctl_addr &&
+ (hwif->host_flags & IDE_HFLAG_BROKEN_ALTSTATUS) == 0)
stat = hwif->tp_ops->read_altstatus(hwif);
else
/* Note: this may clear a pending IRQ!! */
@@ -610,6 +606,7 @@
{ "TSSTcorp CDDVDW SH-S202N" , "SB01" },
{ "TSSTcorp CDDVDW SH-S202H" , "SB00" },
{ "TSSTcorp CDDVDW SH-S202H" , "SB01" },
+ { "SAMSUNG SP0822N" , "WA100-10" },
{ NULL , NULL }
};
diff --git a/drivers/ide/ide-probe.c b/drivers/ide/ide-probe.c
index 1649ea5..c55bdbd 100644
--- a/drivers/ide/ide-probe.c
+++ b/drivers/ide/ide-probe.c
@@ -266,7 +266,8 @@
/* take a deep breath */
msleep(50);
- if (io_ports->ctl_addr) {
+ if (io_ports->ctl_addr &&
+ (hwif->host_flags & IDE_HFLAG_BROKEN_ALTSTATUS) == 0) {
a = tp_ops->read_altstatus(hwif);
s = tp_ops->read_status(hwif);
if ((a ^ s) & ~ATA_IDX)
diff --git a/drivers/ide/pmac.c b/drivers/ide/pmac.c
index 2e19d62..7c481bb 100644
--- a/drivers/ide/pmac.c
+++ b/drivers/ide/pmac.c
@@ -66,7 +66,6 @@
struct macio_dev *mdev;
u32 timings[4];
volatile u32 __iomem * *kauai_fcr;
-#ifdef CONFIG_BLK_DEV_IDEDMA_PMAC
/* Those fields are duplicating what is in hwif. We currently
* can't use the hwif ones because of some assumptions that are
* beeing done by the generic code about the kind of dma controller
@@ -74,8 +73,6 @@
*/
volatile struct dbdma_regs __iomem * dma_regs;
struct dbdma_cmd* dma_table_cpu;
-#endif
-
} pmac_ide_hwif_t;
enum {
@@ -222,8 +219,6 @@
#define KAUAI_FCR_UATA_RESET_N 0x00000002
#define KAUAI_FCR_UATA_ENABLE 0x00000001
-#ifdef CONFIG_BLK_DEV_IDEDMA_PMAC
-
/* Rounded Multiword DMA timings
*
* I gave up finding a generic formula for all controller
@@ -413,8 +408,6 @@
static void pmac_ide_selectproc(ide_drive_t *drive);
static void pmac_ide_kauai_selectproc(ide_drive_t *drive);
-#endif /* CONFIG_BLK_DEV_IDEDMA_PMAC */
-
#define PMAC_IDE_REG(x) \
((void __iomem *)((drive)->hwif->io_ports.data_addr + (x)))
@@ -584,8 +577,6 @@
pmac_ide_do_update_timings(drive);
}
-#ifdef CONFIG_BLK_DEV_IDEDMA_PMAC
-
/*
* Calculate KeyLargo ATA/66 UDMA timings
*/
@@ -786,7 +777,6 @@
drive->name, speed & 0xf, *timings);
#endif
}
-#endif /* #ifdef CONFIG_BLK_DEV_IDEDMA_PMAC */
static void pmac_ide_set_dma_mode(ide_drive_t *drive, const u8 speed)
{
@@ -804,7 +794,6 @@
tl[0] = *timings;
tl[1] = *timings2;
-#ifdef CONFIG_BLK_DEV_IDEDMA_PMAC
if (speed >= XFER_UDMA_0) {
if (pmif->kind == controller_kl_ata4)
ret = set_timings_udma_ata4(&tl[0], speed);
@@ -817,7 +806,7 @@
ret = -1;
} else
set_timings_mdma(drive, pmif->kind, &tl[0], &tl[1], speed);
-#endif /* CONFIG_BLK_DEV_IDEDMA_PMAC */
+
if (ret)
return;
@@ -1008,9 +997,7 @@
.chipset = ide_pmac,
.tp_ops = &pmac_tp_ops,
.port_ops = &pmac_ide_port_ops,
-#ifdef CONFIG_BLK_DEV_IDEDMA_PMAC
.dma_ops = &pmac_dma_ops,
-#endif
.host_flags = IDE_HFLAG_SET_PIO_MODE_KEEP_DMA |
IDE_HFLAG_POST_SET_MODE |
IDE_HFLAG_MMIO |
@@ -1182,7 +1169,7 @@
pmif->regbase = regbase;
pmif->irq = irq;
pmif->kauai_fcr = NULL;
-#ifdef CONFIG_BLK_DEV_IDEDMA_PMAC
+
if (macio_resource_count(mdev) >= 2) {
if (macio_request_resource(mdev, 1, "ide-pmac (dma)"))
printk(KERN_WARNING "ide-pmac: can't request DMA "
@@ -1192,7 +1179,7 @@
pmif->dma_regs = ioremap(macio_resource_start(mdev, 1), 0x1000);
} else
pmif->dma_regs = NULL;
-#endif /* CONFIG_BLK_DEV_IDEDMA_PMAC */
+
dev_set_drvdata(&mdev->ofdev.dev, pmif);
memset(&hw, 0, sizeof(hw));
@@ -1300,9 +1287,7 @@
base = ioremap(rbase, rlen);
pmif->regbase = (unsigned long) base + 0x2000;
-#ifdef CONFIG_BLK_DEV_IDEDMA_PMAC
pmif->dma_regs = base + 0x1000;
-#endif /* CONFIG_BLK_DEV_IDEDMA_PMAC */
pmif->kauai_fcr = base;
pmif->irq = pdev->irq;
@@ -1434,8 +1419,6 @@
return error;
}
-#ifdef CONFIG_BLK_DEV_IDEDMA_PMAC
-
/*
* pmac_ide_build_dmatable builds the DBDMA command list
* for a transfer and sets the DBDMA channel to point to it.
@@ -1723,13 +1706,6 @@
return 0;
}
-#else
-static int __devinit pmac_ide_init_dma(ide_hwif_t *hwif,
- const struct ide_port_info *d)
-{
- return -EOPNOTSUPP;
-}
-#endif /* CONFIG_BLK_DEV_IDEDMA_PMAC */
module_init(pmac_ide_probe);
diff --git a/drivers/ide/sc1200.c b/drivers/ide/sc1200.c
index f1a8758..ec7f766 100644
--- a/drivers/ide/sc1200.c
+++ b/drivers/ide/sc1200.c
@@ -104,11 +104,12 @@
{
ide_hwif_t *hwif = drive->hwif;
ide_drive_t *mate = ide_get_pair_dev(drive);
- u16 *mateid = mate->id;
+ u16 *mateid;
u8 mask = hwif->ultra_mask;
if (mate == NULL)
goto out;
+ mateid = mate->id;
if (ata_id_has_dma(mateid) && __ide_dma_bad_drive(mate) == 0) {
if ((mateid[ATA_ID_FIELD_VALID] & 4) &&
diff --git a/drivers/ide/sgiioc4.c b/drivers/ide/sgiioc4.c
index 7defa0a..a687a7d 100644
--- a/drivers/ide/sgiioc4.c
+++ b/drivers/ide/sgiioc4.c
@@ -550,7 +550,7 @@
.dma_timeout = ide_dma_timeout,
};
-static const struct ide_port_info sgiioc4_port_info __devinitdata = {
+static const struct ide_port_info sgiioc4_port_info __devinitconst = {
.name = DRV_NAME,
.chipset = ide_pci,
.init_dma = ide_dma_sgiioc4,
@@ -633,7 +633,7 @@
return ret;
}
-int
+int __devinit
ioc4_ide_attach_one(struct ioc4_driver_data *idd)
{
/* PCI-RT does not bring out IDE connection.
@@ -645,7 +645,7 @@
return pci_init_sgiioc4(idd->idd_pdev);
}
-static struct ioc4_submodule ioc4_ide_submodule = {
+static struct ioc4_submodule __devinitdata ioc4_ide_submodule = {
.is_name = "IOC4_ide",
.is_owner = THIS_MODULE,
.is_probe = ioc4_ide_attach_one,
diff --git a/drivers/ieee1394/nodemgr.c b/drivers/ieee1394/nodemgr.c
index 9e39f73..79ef5fd 100644
--- a/drivers/ieee1394/nodemgr.c
+++ b/drivers/ieee1394/nodemgr.c
@@ -115,8 +115,14 @@
return error;
}
+#define OUI_FREECOM_TECHNOLOGIES_GMBH 0x0001db
+
static int nodemgr_get_max_rom(quadlet_t *bus_info_data, void *__ci)
{
+ /* Freecom FireWire Hard Drive firmware bug */
+ if (be32_to_cpu(bus_info_data[3]) >> 8 == OUI_FREECOM_TECHNOLOGIES_GMBH)
+ return 0;
+
return (be32_to_cpu(bus_info_data[2]) >> 8) & 0x3;
}
@@ -1685,6 +1691,7 @@
g = get_hpsb_generation(host);
for (i = 0; i < 4 ; i++) {
msleep_interruptible(63);
+ try_to_freeze();
if (kthread_should_stop())
goto exit;
@@ -1725,6 +1732,7 @@
/* Sleep 3 seconds */
for (i = 3000/200; i; i--) {
msleep_interruptible(200);
+ try_to_freeze();
if (kthread_should_stop())
goto exit;
diff --git a/drivers/isdn/hardware/avm/b1isa.c b/drivers/isdn/hardware/avm/b1isa.c
index 1e288ee..6461a32 100644
--- a/drivers/isdn/hardware/avm/b1isa.c
+++ b/drivers/isdn/hardware/avm/b1isa.c
@@ -233,10 +233,8 @@
int i;
for (i = 0; i < MAX_CARDS; i++) {
- if (!io[i])
- break;
-
- b1isa_remove(&isa_dev[i]);
+ if (isa_dev[i].resource[0].start)
+ b1isa_remove(&isa_dev[i]);
}
unregister_capi_driver(&capi_driver_b1isa);
}
diff --git a/drivers/isdn/hysdn/hysdn_net.c b/drivers/isdn/hysdn/hysdn_net.c
index cfa8fa5..3f2a0a2 100644
--- a/drivers/isdn/hysdn/hysdn_net.c
+++ b/drivers/isdn/hysdn/hysdn_net.c
@@ -83,12 +83,12 @@
/* Fill in the MAC-level header (if not already set) */
if (!card->mac_addr[0]) {
- for (i = 0; i < ETH_ALEN - sizeof(unsigned long); i++)
+ for (i = 0; i < ETH_ALEN; i++)
dev->dev_addr[i] = 0xfc;
if ((in_dev = dev->ip_ptr) != NULL) {
struct in_ifaddr *ifa = in_dev->ifa_list;
if (ifa != NULL)
- memcpy(dev->dev_addr + (ETH_ALEN - sizeof(unsigned long)), &ifa->ifa_local, sizeof(unsigned long));
+ memcpy(dev->dev_addr + (ETH_ALEN - sizeof(ifa->ifa_local)), &ifa->ifa_local, sizeof(ifa->ifa_local));
}
} else
memcpy(dev->dev_addr, card->mac_addr, ETH_ALEN);
diff --git a/drivers/md/bitmap.c b/drivers/md/bitmap.c
index ac89a5d..ab7c8e4 100644
--- a/drivers/md/bitmap.c
+++ b/drivers/md/bitmap.c
@@ -208,16 +208,19 @@
*/
/* IO operations when bitmap is stored near all superblocks */
-static struct page *read_sb_page(mddev_t *mddev, long offset, unsigned long index)
+static struct page *read_sb_page(mddev_t *mddev, long offset,
+ struct page *page,
+ unsigned long index, int size)
{
/* choose a good rdev and read the page from there */
mdk_rdev_t *rdev;
struct list_head *tmp;
- struct page *page = alloc_page(GFP_KERNEL);
sector_t target;
if (!page)
+ page = alloc_page(GFP_KERNEL);
+ if (!page)
return ERR_PTR(-ENOMEM);
rdev_for_each(rdev, tmp, mddev) {
@@ -227,7 +230,9 @@
target = rdev->sb_start + offset + index * (PAGE_SIZE/512);
- if (sync_page_io(rdev->bdev, target, PAGE_SIZE, page, READ)) {
+ if (sync_page_io(rdev->bdev, target,
+ roundup(size, bdev_hardsect_size(rdev->bdev)),
+ page, READ)) {
page->index = index;
attach_page_buffers(page, NULL); /* so that free_buffer will
* quietly no-op */
@@ -544,7 +549,9 @@
bitmap->sb_page = read_page(bitmap->file, 0, bitmap, bytes);
} else {
- bitmap->sb_page = read_sb_page(bitmap->mddev, bitmap->offset, 0);
+ bitmap->sb_page = read_sb_page(bitmap->mddev, bitmap->offset,
+ NULL,
+ 0, sizeof(bitmap_super_t));
}
if (IS_ERR(bitmap->sb_page)) {
err = PTR_ERR(bitmap->sb_page);
@@ -957,11 +964,16 @@
*/
page = bitmap->sb_page;
offset = sizeof(bitmap_super_t);
+ read_sb_page(bitmap->mddev, bitmap->offset,
+ page,
+ index, count);
} else if (file) {
page = read_page(file, index, bitmap, count);
offset = 0;
} else {
- page = read_sb_page(bitmap->mddev, bitmap->offset, index);
+ page = read_sb_page(bitmap->mddev, bitmap->offset,
+ NULL,
+ index, count);
offset = 0;
}
if (IS_ERR(page)) { /* read error */
diff --git a/drivers/md/dm-table.c b/drivers/md/dm-table.c
index a63161a..04e5fd7 100644
--- a/drivers/md/dm-table.c
+++ b/drivers/md/dm-table.c
@@ -668,7 +668,7 @@
if (!rs->max_segment_size)
rs->max_segment_size = MAX_SEGMENT_SIZE;
if (!rs->seg_boundary_mask)
- rs->seg_boundary_mask = -1;
+ rs->seg_boundary_mask = BLK_SEG_BOUNDARY_MASK;
if (!rs->bounce_pfn)
rs->bounce_pfn = -1;
}
diff --git a/drivers/media/dvb/b2c2/Kconfig b/drivers/media/dvb/b2c2/Kconfig
index 73dc2ee..b34301d 100644
--- a/drivers/media/dvb/b2c2/Kconfig
+++ b/drivers/media/dvb/b2c2/Kconfig
@@ -9,11 +9,11 @@
select DVB_STV0297 if !DVB_FE_CUSTOMISE
select DVB_BCM3510 if !DVB_FE_CUSTOMISE
select DVB_LGDT330X if !DVB_FE_CUSTOMISE
- select MEDIA_TUNER_SIMPLE if !DVB_FE_CUSTOMISE
select DVB_S5H1420 if !DVB_FE_CUSTOMISE
select DVB_TUNER_ITD1000 if !DVB_FE_CUSTOMISE
select DVB_ISL6421 if !DVB_FE_CUSTOMISE
select DVB_CX24123 if !DVB_FE_CUSTOMISE
+ select MEDIA_TUNER_SIMPLE if !MEDIA_TUNER_CUSTOMIZE
help
Support for the digital TV receiver chip made by B2C2 Inc. included in
Technisats PCI cards and USB boxes.
diff --git a/drivers/media/dvb/b2c2/flexcop-fe-tuner.c b/drivers/media/dvb/b2c2/flexcop-fe-tuner.c
index a127a41..5cded37 100644
--- a/drivers/media/dvb/b2c2/flexcop-fe-tuner.c
+++ b/drivers/media/dvb/b2c2/flexcop-fe-tuner.c
@@ -628,12 +628,14 @@
}
/* try the cable dvb (stv0297) */
+ fc->fc_i2c_adap[0].no_base_addr = 1;
fc->fe = dvb_attach(stv0297_attach, &alps_tdee4_stv0297_config, i2c);
if (fc->fe != NULL) {
fc->dev_type = FC_CABLE;
fc->fe->ops.tuner_ops.set_params = alps_tdee4_stv0297_tuner_set_params;
goto fe_found;
}
+ fc->fc_i2c_adap[0].no_base_addr = 0;
/* try the sky v2.3 (vp310/Samsung tbdu18132(tsa5059)) */
fc->fe = dvb_attach(mt312_attach,
diff --git a/drivers/media/dvb/b2c2/flexcop-i2c.c b/drivers/media/dvb/b2c2/flexcop-i2c.c
index 43a112e..f13783f 100644
--- a/drivers/media/dvb/b2c2/flexcop-i2c.c
+++ b/drivers/media/dvb/b2c2/flexcop-i2c.c
@@ -47,9 +47,13 @@
int len = r100.tw_sm_c_100.total_bytes, /* remember total_bytes is buflen-1 */
ret;
- r100.tw_sm_c_100.no_base_addr_ack_error = i2c->no_base_addr;
ret = flexcop_i2c_operation(i2c->fc, &r100);
if (ret != 0) {
+ deb_i2c("Retrying operation\n");
+ r100.tw_sm_c_100.no_base_addr_ack_error = i2c->no_base_addr;
+ ret = flexcop_i2c_operation(i2c->fc, &r100);
+ }
+ if (ret != 0) {
deb_i2c("read failed. %d\n", ret);
return ret;
}
diff --git a/drivers/media/dvb/bt8xx/Kconfig b/drivers/media/dvb/bt8xx/Kconfig
index 7e9c090..27edb0e 100644
--- a/drivers/media/dvb/bt8xx/Kconfig
+++ b/drivers/media/dvb/bt8xx/Kconfig
@@ -8,7 +8,7 @@
select DVB_OR51211 if !DVB_FE_CUSTOMISE
select DVB_LGDT330X if !DVB_FE_CUSTOMISE
select DVB_ZL10353 if !DVB_FE_CUSTOMISE
- select MEDIA_TUNER_SIMPLE if !DVB_FE_CUSTOMISE
+ select MEDIA_TUNER_SIMPLE if !MEDIA_TUNER_CUSTOMIZE
help
Support for PCI cards based on the Bt8xx PCI bridge. Examples are
the Nebula cards, the Pinnacle PCTV cards, the Twinhan DST cards,
diff --git a/drivers/media/dvb/dvb-usb/Kconfig b/drivers/media/dvb/dvb-usb/Kconfig
index 62b68c2..49f7b20 100644
--- a/drivers/media/dvb/dvb-usb/Kconfig
+++ b/drivers/media/dvb/dvb-usb/Kconfig
@@ -24,8 +24,8 @@
tristate "AVerMedia AverTV DVB-T USB 2.0 (A800)"
depends on DVB_USB
select DVB_DIB3000MC
- select MEDIA_TUNER_MT2060 if !DVB_FE_CUSTOMISE
select DVB_PLL if !DVB_FE_CUSTOMISE
+ select MEDIA_TUNER_MT2060 if !MEDIA_TUNER_CUSTOMIZE
help
Say Y here to support the AVerMedia AverTV DVB-T USB 2.0 (A800) receiver.
@@ -34,7 +34,7 @@
depends on DVB_USB
select DVB_PLL if !DVB_FE_CUSTOMISE
select DVB_DIB3000MB
- select MEDIA_TUNER_MT2060 if !DVB_FE_CUSTOMISE
+ select MEDIA_TUNER_MT2060 if !MEDIA_TUNER_CUSTOMIZE
help
Support for USB 1.1 and 2.0 DVB-T receivers based on reference designs made by
DiBcom (<http://www.dibcom.fr>) equipped with a DiB3000M-B demodulator.
@@ -55,7 +55,7 @@
tristate "DiBcom USB DVB-T devices (based on the DiB3000M-C/P) (see help for device list)"
depends on DVB_USB
select DVB_DIB3000MC
- select MEDIA_TUNER_MT2060 if !DVB_FE_CUSTOMISE
+ select MEDIA_TUNER_MT2060 if !MEDIA_TUNER_CUSTOMIZE
help
Support for USB2.0 DVB-T receivers based on reference designs made by
DiBcom (<http://www.dibcom.fr>) equipped with a DiB3000M-C/P demodulator.
@@ -73,11 +73,11 @@
select DVB_DIB7000M
select DVB_DIB3000MC
select DVB_S5H1411 if !DVB_FE_CUSTOMISE
- select MEDIA_TUNER_MT2060 if !DVB_FE_CUSTOMISE
- select MEDIA_TUNER_MT2266 if !DVB_FE_CUSTOMISE
- select MEDIA_TUNER_XC2028 if !DVB_FE_CUSTOMISE
- select MEDIA_TUNER_XC5000 if !DVB_FE_CUSTOMIZE
select DVB_TUNER_DIB0070
+ select MEDIA_TUNER_MT2060 if !MEDIA_TUNER_CUSTOMIZE
+ select MEDIA_TUNER_MT2266 if !MEDIA_TUNER_CUSTOMIZE
+ select MEDIA_TUNER_XC2028 if !MEDIA_TUNER_CUSTOMIZE
+ select MEDIA_TUNER_XC5000 if !MEDIA_TUNER_CUSTOMIZE
help
Support for USB2.0/1.1 DVB receivers based on the DiB0700 USB bridge. The
USB bridge is also present in devices having the DiB7700 DVB-T-USB
@@ -95,7 +95,7 @@
depends on DVB_USB
select DVB_PLL if !DVB_FE_CUSTOMISE
select DVB_DIB3000MC
- select MEDIA_TUNER_MT2060 if !DVB_FE_CUSTOMISE
+ select MEDIA_TUNER_MT2060 if !MEDIA_TUNER_CUSTOMIZE
help
Say Y here to support the HanfTek UMT-010 USB2.0 stick-sized DVB-T receiver.
@@ -107,11 +107,11 @@
select DVB_LGDT330X if !DVB_FE_CUSTOMISE
select DVB_MT352 if !DVB_FE_CUSTOMISE
select DVB_ZL10353 if !DVB_FE_CUSTOMISE
- select MEDIA_TUNER_SIMPLE if !DVB_FE_CUSTOMISE
- select MEDIA_TUNER_XC2028 if !DVB_FE_CUSTOMISE
- select MEDIA_TUNER_MXL5005S if !DVB_FE_CUSTOMISE
select DVB_DIB7000P if !DVB_FE_CUSTOMISE
select DVB_TUNER_DIB0070 if !DVB_FE_CUSTOMISE
+ select MEDIA_TUNER_SIMPLE if !MEDIA_TUNER_CUSTOMIZE
+ select MEDIA_TUNER_XC2028 if !MEDIA_TUNER_CUSTOMIZE
+ select MEDIA_TUNER_MXL5005S if !MEDIA_TUNER_CUSTOMIZE
help
Say Y here to support the Conexant USB2.0 hybrid reference design.
Currently, only DVB and ATSC modes are supported, analog mode
@@ -124,9 +124,9 @@
tristate "Uli m920x DVB-T USB2.0 support"
depends on DVB_USB
select DVB_MT352 if !DVB_FE_CUSTOMISE
- select MEDIA_TUNER_QT1010 if !DVB_FE_CUSTOMISE
- select MEDIA_TUNER_TDA827X if !DVB_FE_CUSTOMISE
select DVB_TDA1004X if !DVB_FE_CUSTOMISE
+ select MEDIA_TUNER_QT1010 if !MEDIA_TUNER_CUSTOMIZE
+ select MEDIA_TUNER_TDA827X if !MEDIA_TUNER_CUSTOMIZE
help
Say Y here to support the MSI Mega Sky 580 USB2.0 DVB-T receiver.
Currently, only devices with a product id of
@@ -137,7 +137,7 @@
tristate "Genesys Logic GL861 USB2.0 support"
depends on DVB_USB
select DVB_ZL10353 if !DVB_FE_CUSTOMISE
- select MEDIA_TUNER_QT1010 if !DVB_FE_CUSTOMISE
+ select MEDIA_TUNER_QT1010 if !MEDIA_TUNER_CUSTOMIZE
help
Say Y here to support the MSI Megasky 580 (55801) DVB-T USB2.0
receiver with USB ID 0db0:5581.
@@ -146,7 +146,7 @@
tristate "Alcor Micro AU6610 USB2.0 support"
depends on DVB_USB
select DVB_ZL10353 if !DVB_FE_CUSTOMISE
- select MEDIA_TUNER_QT1010 if !DVB_FE_CUSTOMISE
+ select MEDIA_TUNER_QT1010 if !MEDIA_TUNER_CUSTOMIZE
help
Say Y here to support the Sigmatek DVB-110 DVB-T USB2.0 receiver.
@@ -198,8 +198,8 @@
tristate "Hauppauge WinTV-NOVA-T usb2 DVB-T USB2.0 support"
depends on DVB_USB
select DVB_DIB3000MC
- select MEDIA_TUNER_MT2060 if !DVB_FE_CUSTOMISE
select DVB_PLL if !DVB_FE_CUSTOMISE
+ select MEDIA_TUNER_MT2060 if !MEDIA_TUNER_CUSTOMIZE
help
Say Y here to support the Hauppauge WinTV-NOVA-T usb2 DVB-T USB2.0 receiver.
@@ -235,8 +235,8 @@
config DVB_USB_AF9005
tristate "Afatech AF9005 DVB-T USB1.1 support"
depends on DVB_USB && EXPERIMENTAL
- select MEDIA_TUNER_MT2060 if !DVB_FE_CUSTOMISE
- select MEDIA_TUNER_QT1010 if !DVB_FE_CUSTOMISE
+ select MEDIA_TUNER_MT2060 if !MEDIA_TUNER_CUSTOMIZE
+ select MEDIA_TUNER_QT1010 if !MEDIA_TUNER_CUSTOMIZE
help
Say Y here to support the Afatech AF9005 based DVB-T USB1.1 receiver
and the TerraTec Cinergy T USB XE (Rev.1)
@@ -284,7 +284,7 @@
tristate "AME DTV-5100 USB2.0 DVB-T support"
depends on DVB_USB
select DVB_ZL10353 if !DVB_FE_CUSTOMISE
- select MEDIA_TUNER_QT1010 if !DVB_FE_CUSTOMISE
+ select MEDIA_TUNER_QT1010 if !MEDIA_TUNER_CUSTOMIZE
help
Say Y here to support the AME DTV-5100 USB2.0 DVB-T receiver.
@@ -293,9 +293,9 @@
depends on DVB_USB && EXPERIMENTAL
select DVB_AF9013
select DVB_PLL if !DVB_FE_CUSTOMISE
- select MEDIA_TUNER_MT2060 if !DVB_FE_CUSTOMISE
- select MEDIA_TUNER_QT1010 if !DVB_FE_CUSTOMISE
- select MEDIA_TUNER_TDA18271 if !DVB_FE_CUSTOMISE
- select MEDIA_TUNER_MXL5005S if !DVB_FE_CUSTOMISE
+ select MEDIA_TUNER_MT2060 if !MEDIA_TUNER_CUSTOMIZE
+ select MEDIA_TUNER_QT1010 if !MEDIA_TUNER_CUSTOMIZE
+ select MEDIA_TUNER_TDA18271 if !MEDIA_TUNER_CUSTOMIZE
+ select MEDIA_TUNER_MXL5005S if !MEDIA_TUNER_CUSTOMIZE
help
Say Y here to support the Afatech AF9015 based DVB-T USB2.0 receiver
diff --git a/drivers/media/dvb/dvb-usb/dib0700_devices.c b/drivers/media/dvb/dvb-usb/dib0700_devices.c
index f28d3ae..3917327 100644
--- a/drivers/media/dvb/dvb-usb/dib0700_devices.c
+++ b/drivers/media/dvb/dvb-usb/dib0700_devices.c
@@ -446,13 +446,13 @@
== NULL ? -ENODEV : 0;
}
-#define DEFAULT_RC_INTERVAL 150
+#define DEFAULT_RC_INTERVAL 50
static u8 rc_request[] = { REQUEST_POLL_RC, 0 };
/* Number of keypresses to ignore before start repeating */
-#define RC_REPEAT_DELAY 2
-#define RC_REPEAT_DELAY_V1_20 5
+#define RC_REPEAT_DELAY 6
+#define RC_REPEAT_DELAY_V1_20 10
diff --git a/drivers/media/dvb/ttpci/Kconfig b/drivers/media/dvb/ttpci/Kconfig
index 867027c..401a04e 100644
--- a/drivers/media/dvb/ttpci/Kconfig
+++ b/drivers/media/dvb/ttpci/Kconfig
@@ -106,7 +106,7 @@
select DVB_TDA1004X if !DVB_FE_CUSTOMISE
select DVB_LNBP21 if !DVB_FE_CUSTOMISE
select DVB_TDA10023 if !DVB_FE_CUSTOMISE
- select MEDIA_TUNER_TDA827X if !DVB_FE_CUSTOMISE
+ select MEDIA_TUNER_TDA827X if !MEDIA_TUNER_CUSTOMIZE
select VIDEO_IR
help
Support for simple SAA7146 based DVB cards
diff --git a/drivers/media/video/compat_ioctl32.c b/drivers/media/video/compat_ioctl32.c
index e6ca401..0ea85a0 100644
--- a/drivers/media/video/compat_ioctl32.c
+++ b/drivers/media/video/compat_ioctl32.c
@@ -831,7 +831,7 @@
{
int ret = -ENOIOCTLCMD;
- if (!file->f_op->ioctl)
+ if (!file->f_op->ioctl && !file->f_op->unlocked_ioctl)
return ret;
switch (cmd) {
diff --git a/drivers/media/video/cx18/Kconfig b/drivers/media/video/cx18/Kconfig
index ef48565..8940b53 100644
--- a/drivers/media/video/cx18/Kconfig
+++ b/drivers/media/video/cx18/Kconfig
@@ -9,7 +9,7 @@
select VIDEO_CX2341X
select VIDEO_CS5345
select DVB_S5H1409 if !DVB_FE_CUSTOMISE
- select MEDIA_TUNER_MXL5005S if !DVB_FE_CUSTOMISE
+ select MEDIA_TUNER_MXL5005S if !MEDIA_TUNER_CUSTOMIZE
---help---
This is a video4linux driver for Conexant cx23418 based
PCI combo video recorder devices.
diff --git a/drivers/media/video/cx23885/Kconfig b/drivers/media/video/cx23885/Kconfig
index 8c1b7fa4..00f1e2e 100644
--- a/drivers/media/video/cx23885/Kconfig
+++ b/drivers/media/video/cx23885/Kconfig
@@ -11,16 +11,16 @@
select VIDEO_CX25840
select VIDEO_CX2341X
select DVB_DIB7000P if !DVB_FE_CUSTOMISE
- select MEDIA_TUNER_MT2131 if !DVB_FE_CUSTOMISE
select DVB_S5H1409 if !DVB_FE_CUSTOMISE
select DVB_S5H1411 if !DVB_FE_CUSTOMISE
select DVB_LGDT330X if !DVB_FE_CUSTOMISE
select DVB_ZL10353 if !DVB_FE_CUSTOMISE
+ select DVB_TDA10048 if !DVB_FE_CUSTOMIZE
+ select MEDIA_TUNER_MT2131 if !MEDIA_TUNER_CUSTOMIZE
select MEDIA_TUNER_XC2028 if !DVB_FE_CUSTOMIZE
select MEDIA_TUNER_TDA8290 if !DVB_FE_CUSTOMIZE
select MEDIA_TUNER_TDA18271 if !DVB_FE_CUSTOMIZE
select MEDIA_TUNER_XC5000 if !DVB_FE_CUSTOMIZE
- select DVB_TDA10048 if !DVB_FE_CUSTOMIZE
---help---
This is a video4linux driver for Conexant 23885 based
TV cards.
diff --git a/drivers/media/video/cx88/Kconfig b/drivers/media/video/cx88/Kconfig
index 0b9e5fa..b0f8375 100644
--- a/drivers/media/video/cx88/Kconfig
+++ b/drivers/media/video/cx88/Kconfig
@@ -56,12 +56,12 @@
select DVB_NXT200X if !DVB_FE_CUSTOMISE
select DVB_CX24123 if !DVB_FE_CUSTOMISE
select DVB_ISL6421 if !DVB_FE_CUSTOMISE
- select MEDIA_TUNER_SIMPLE if !DVB_FE_CUSTOMISE
select DVB_S5H1411 if !DVB_FE_CUSTOMISE
select DVB_CX24116 if !DVB_FE_CUSTOMISE
select DVB_STV0299 if !DVB_FE_CUSTOMISE
select DVB_STV0288 if !DVB_FE_CUSTOMISE
select DVB_STB6000 if !DVB_FE_CUSTOMISE
+ select MEDIA_TUNER_SIMPLE if !MEDIA_TUNER_CUSTOMIZE
---help---
This adds support for DVB/ATSC cards based on the
Conexant 2388x chip.
diff --git a/drivers/media/video/em28xx/em28xx-video.c b/drivers/media/video/em28xx/em28xx-video.c
index 610f535..4ea1f1e 100644
--- a/drivers/media/video/em28xx/em28xx-video.c
+++ b/drivers/media/video/em28xx/em28xx-video.c
@@ -549,10 +549,11 @@
static void em28xx_config_i2c(struct em28xx *dev)
{
struct v4l2_routing route;
+ int zero = 0;
route.input = INPUT(dev->ctl_input)->vmux;
route.output = 0;
- em28xx_i2c_call_clients(dev, VIDIOC_INT_RESET, NULL);
+ em28xx_i2c_call_clients(dev, VIDIOC_INT_RESET, &zero);
em28xx_i2c_call_clients(dev, VIDIOC_INT_S_VIDEO_ROUTING, &route);
em28xx_i2c_call_clients(dev, VIDIOC_STREAMON, NULL);
}
diff --git a/drivers/media/video/gspca/gspca.c b/drivers/media/video/gspca/gspca.c
index 748a87e..02a6e9e 100644
--- a/drivers/media/video/gspca/gspca.c
+++ b/drivers/media/video/gspca/gspca.c
@@ -1264,10 +1264,10 @@
struct gspca_dev *gspca_dev = priv;
int ret;
- if (mutex_lock_interruptible(&gspca_dev->usb_lock))
- return -ERESTARTSYS;
if (!gspca_dev->sd_desc->set_jcomp)
return -EINVAL;
+ if (mutex_lock_interruptible(&gspca_dev->usb_lock))
+ return -ERESTARTSYS;
ret = gspca_dev->sd_desc->set_jcomp(gspca_dev, jpegcomp);
mutex_unlock(&gspca_dev->usb_lock);
return ret;
diff --git a/drivers/media/video/pvrusb2/Kconfig b/drivers/media/video/pvrusb2/Kconfig
index 19eb274..854c2a8 100644
--- a/drivers/media/video/pvrusb2/Kconfig
+++ b/drivers/media/video/pvrusb2/Kconfig
@@ -42,7 +42,7 @@
select DVB_S5H1411 if !DVB_FE_CUSTOMISE
select DVB_TDA10048 if !DVB_FE_CUSTOMIZE
select MEDIA_TUNER_TDA18271 if !DVB_FE_CUSTOMIZE
- select MEDIA_TUNER_SIMPLE if !DVB_FE_CUSTOMISE
+ select MEDIA_TUNER_SIMPLE if !MEDIA_TUNER_CUSTOMIZE
select MEDIA_TUNER_TDA8290 if !DVB_FE_CUSTOMIZE
---help---
diff --git a/drivers/media/video/saa7134/Kconfig b/drivers/media/video/saa7134/Kconfig
index 7021bbf..fc2164e 100644
--- a/drivers/media/video/saa7134/Kconfig
+++ b/drivers/media/video/saa7134/Kconfig
@@ -34,9 +34,9 @@
select DVB_NXT200X if !DVB_FE_CUSTOMISE
select DVB_TDA10086 if !DVB_FE_CUSTOMISE
select DVB_TDA826X if !DVB_FE_CUSTOMISE
- select MEDIA_TUNER_TDA827X if !DVB_FE_CUSTOMISE
select DVB_ISL6421 if !DVB_FE_CUSTOMISE
- select MEDIA_TUNER_SIMPLE if !DVB_FE_CUSTOMISE
+ select MEDIA_TUNER_TDA827X if !MEDIA_TUNER_CUSTOMIZE
+ select MEDIA_TUNER_SIMPLE if !MEDIA_TUNER_CUSTOMIZE
---help---
This adds support for DVB cards based on the
Philips saa7134 chip.
diff --git a/drivers/message/fusion/mptscsih.c b/drivers/message/fusion/mptscsih.c
index d62fd4f..ee09041 100644
--- a/drivers/message/fusion/mptscsih.c
+++ b/drivers/message/fusion/mptscsih.c
@@ -2008,6 +2008,9 @@
return FAILED;
}
+ /* make sure we have no outstanding commands at this stage */
+ mptscsih_flush_running_cmds(hd);
+
ioc = hd->ioc;
printk(MYIOC_s_INFO_FMT "attempting host reset! (sc=%p)\n",
ioc->name, SCpnt);
diff --git a/drivers/message/i2o/i2o_block.c b/drivers/message/i2o/i2o_block.c
index 84bdc2e..a443e13 100644
--- a/drivers/message/i2o/i2o_block.c
+++ b/drivers/message/i2o/i2o_block.c
@@ -354,7 +354,7 @@
* @req: the request to prepare
*
* Allocate the necessary i2o_block_request struct and connect it to
- * the request. This is needed that we not loose the SG list later on.
+ * the request. This is needed that we not lose the SG list later on.
*
* Returns BLKPREP_OK on success or BLKPREP_DEFER on failure.
*/
diff --git a/drivers/message/i2o/iop.c b/drivers/message/i2o/iop.c
index be2b592..6e53a30 100644
--- a/drivers/message/i2o/iop.c
+++ b/drivers/message/i2o/iop.c
@@ -49,7 +49,6 @@
/**
* i2o_msg_get_wait - obtain an I2O message from the IOP
* @c: I2O controller
- * @msg: pointer to a I2O message pointer
* @wait: how long to wait until timeout
*
* This function waits up to wait seconds for a message slot to be
diff --git a/drivers/misc/sgi-gru/grufault.c b/drivers/misc/sgi-gru/grufault.c
index 8c389d6..3ee698a 100644
--- a/drivers/misc/sgi-gru/grufault.c
+++ b/drivers/misc/sgi-gru/grufault.c
@@ -254,7 +254,11 @@
return 1;
*paddr = pte_pfn(pte) << PAGE_SHIFT;
+#ifdef CONFIG_HUGETLB_PAGE
*pageshift = is_vm_hugetlb_page(vma) ? HPAGE_SHIFT : PAGE_SHIFT;
+#else
+ *pageshift = PAGE_SHIFT;
+#endif
return 0;
err:
diff --git a/drivers/misc/sgi-gru/grufile.c b/drivers/misc/sgi-gru/grufile.c
index 5c027b6..6509838 100644
--- a/drivers/misc/sgi-gru/grufile.c
+++ b/drivers/misc/sgi-gru/grufile.c
@@ -481,7 +481,7 @@
.fault = gru_fault,
};
-module_init(gru_init);
+fs_initcall(gru_init);
module_exit(gru_exit);
module_param(gru_options, ulong, 0644);
diff --git a/drivers/mtd/devices/m25p80.c b/drivers/mtd/devices/m25p80.c
index 76a7675..6659b22 100644
--- a/drivers/mtd/devices/m25p80.c
+++ b/drivers/mtd/devices/m25p80.c
@@ -37,9 +37,9 @@
#define OPCODE_NORM_READ 0x03 /* Read data bytes (low frequency) */
#define OPCODE_FAST_READ 0x0b /* Read data bytes (high frequency) */
#define OPCODE_PP 0x02 /* Page program (up to 256 bytes) */
-#define OPCODE_BE_4K 0x20 /* Erase 4KiB block */
+#define OPCODE_BE_4K 0x20 /* Erase 4KiB block */
#define OPCODE_BE_32K 0x52 /* Erase 32KiB block */
-#define OPCODE_BE 0xc7 /* Erase whole flash block */
+#define OPCODE_CHIP_ERASE 0xc7 /* Erase whole flash chip */
#define OPCODE_SE 0xd8 /* Sector erase (usually 64KiB) */
#define OPCODE_RDID 0x9f /* Read JEDEC ID */
@@ -167,7 +167,7 @@
*
* Returns 0 if successful, non-zero otherwise.
*/
-static int erase_block(struct m25p *flash)
+static int erase_chip(struct m25p *flash)
{
DEBUG(MTD_DEBUG_LEVEL3, "%s: %s %dKiB\n",
flash->spi->dev.bus_id, __func__,
@@ -181,7 +181,7 @@
write_enable(flash);
/* Set up command buffer. */
- flash->command[0] = OPCODE_BE;
+ flash->command[0] = OPCODE_CHIP_ERASE;
spi_write(flash->spi, flash->command, 1);
@@ -250,15 +250,18 @@
mutex_lock(&flash->lock);
- /* REVISIT in some cases we could speed up erasing large regions
- * by using OPCODE_SE instead of OPCODE_BE_4K
- */
-
- /* now erase those sectors */
- if (len == flash->mtd.size && erase_block(flash)) {
+ /* whole-chip erase? */
+ if (len == flash->mtd.size && erase_chip(flash)) {
instr->state = MTD_ERASE_FAILED;
mutex_unlock(&flash->lock);
return -EIO;
+
+ /* REVISIT in some cases we could speed up erasing large regions
+ * by using OPCODE_SE instead of OPCODE_BE_4K. We may have set up
+ * to use "small sector erase", but that's not always optimal.
+ */
+
+ /* "sector"-at-a-time erase */
} else {
while (len) {
if (erase_sector(flash, addr)) {
@@ -574,10 +577,11 @@
for (tmp = 0, info = m25p_data;
tmp < ARRAY_SIZE(m25p_data);
tmp++, info++) {
- if (info->jedec_id == jedec)
- if (ext_jedec != 0 && info->ext_id != ext_jedec)
+ if (info->jedec_id == jedec) {
+ if (info->ext_id != 0 && info->ext_id != ext_jedec)
continue;
return info;
+ }
}
dev_err(&spi->dev, "unrecognized JEDEC id %06x\n", jedec);
return NULL;
diff --git a/drivers/mtd/maps/physmap.c b/drivers/mtd/maps/physmap.c
index 42d844f..dfbf3f2 100644
--- a/drivers/mtd/maps/physmap.c
+++ b/drivers/mtd/maps/physmap.c
@@ -19,7 +19,7 @@
#include <linux/mtd/partitions.h>
#include <linux/mtd/physmap.h>
#include <linux/mtd/concat.h>
-#include <asm/io.h>
+#include <linux/io.h>
#define MAX_RESOURCES 4
@@ -27,7 +27,6 @@
struct mtd_info *mtd[MAX_RESOURCES];
struct mtd_info *cmtd;
struct map_info map[MAX_RESOURCES];
- struct resource *res;
#ifdef CONFIG_MTD_PARTITIONS
int nr_parts;
struct mtd_partition *parts;
@@ -70,16 +69,7 @@
#endif
map_destroy(info->mtd[i]);
}
-
- if (info->map[i].virt != NULL)
- iounmap(info->map[i].virt);
}
-
- if (info->res != NULL) {
- release_resource(info->res);
- kfree(info->res);
- }
-
return 0;
}
@@ -101,7 +91,8 @@
if (physmap_data == NULL)
return -ENODEV;
- info = kzalloc(sizeof(struct physmap_flash_info), GFP_KERNEL);
+ info = devm_kzalloc(&dev->dev, sizeof(struct physmap_flash_info),
+ GFP_KERNEL);
if (info == NULL) {
err = -ENOMEM;
goto err_out;
@@ -114,10 +105,10 @@
(unsigned long long)(dev->resource[i].end - dev->resource[i].start + 1),
(unsigned long long)dev->resource[i].start);
- info->res = request_mem_region(dev->resource[i].start,
- dev->resource[i].end - dev->resource[i].start + 1,
- dev->dev.bus_id);
- if (info->res == NULL) {
+ if (!devm_request_mem_region(&dev->dev,
+ dev->resource[i].start,
+ dev->resource[i].end - dev->resource[i].start + 1,
+ dev->dev.bus_id)) {
dev_err(&dev->dev, "Could not reserve memory region\n");
err = -ENOMEM;
goto err_out;
@@ -129,7 +120,8 @@
info->map[i].bankwidth = physmap_data->width;
info->map[i].set_vpp = physmap_data->set_vpp;
- info->map[i].virt = ioremap(info->map[i].phys, info->map[i].size);
+ info->map[i].virt = devm_ioremap(&dev->dev, info->map[i].phys,
+ info->map[i].size);
if (info->map[i].virt == NULL) {
dev_err(&dev->dev, "Failed to ioremap flash region\n");
err = EIO;
diff --git a/drivers/mtd/nand/fsl_upm.c b/drivers/mtd/nand/fsl_upm.c
index 024e3ff..a83192f 100644
--- a/drivers/mtd/nand/fsl_upm.c
+++ b/drivers/mtd/nand/fsl_upm.c
@@ -163,9 +163,11 @@
ret = parse_mtd_partitions(&fun->mtd, part_types, &fun->parts, 0);
#ifdef CONFIG_MTD_OF_PARTS
- if (ret == 0)
- ret = of_mtd_parse_partitions(fun->dev, &fun->mtd,
- flash_np, &fun->parts);
+ if (ret == 0) {
+ ret = of_mtd_parse_partitions(fun->dev, flash_np, &fun->parts);
+ if (ret < 0)
+ goto err;
+ }
#endif
if (ret > 0)
ret = add_mtd_partitions(&fun->mtd, fun->parts, ret);
diff --git a/drivers/mtd/nand/pasemi_nand.c b/drivers/mtd/nand/pasemi_nand.c
index 75c8990..9bd6c9a 100644
--- a/drivers/mtd/nand/pasemi_nand.c
+++ b/drivers/mtd/nand/pasemi_nand.c
@@ -141,6 +141,7 @@
}
lpcctl = pci_resource_start(pdev, 0);
+ pci_dev_put(pdev);
if (!request_region(lpcctl, 4, driver_name)) {
err = -EBUSY;
diff --git a/drivers/mtd/nand/pxa3xx_nand.c b/drivers/mtd/nand/pxa3xx_nand.c
index c0fa9c9..15f0a26 100644
--- a/drivers/mtd/nand/pxa3xx_nand.c
+++ b/drivers/mtd/nand/pxa3xx_nand.c
@@ -269,6 +269,7 @@
static struct pxa3xx_nand_flash stm2GbX16 = {
.timing = &stm2GbX16_timing,
+ .cmdset = &largepage_cmdset,
.page_per_block = 64,
.page_size = 2048,
.flash_width = 16,
diff --git a/drivers/mtd/onenand/omap2.c b/drivers/mtd/onenand/omap2.c
index e39b21d..a7e4d98 100644
--- a/drivers/mtd/onenand/omap2.c
+++ b/drivers/mtd/onenand/omap2.c
@@ -32,19 +32,18 @@
#include <linux/platform_device.h>
#include <linux/interrupt.h>
#include <linux/delay.h>
-
-#include <asm/io.h>
-#include <asm/mach/flash.h>
-#include <asm/arch/gpmc.h>
-#include <asm/arch/onenand.h>
-#include <asm/arch/gpio.h>
-#include <asm/arch/pm.h>
-
#include <linux/dma-mapping.h>
-#include <asm/dma-mapping.h>
-#include <asm/arch/dma.h>
+#include <linux/io.h>
-#include <asm/arch/board.h>
+#include <asm/mach/flash.h>
+#include <mach/gpmc.h>
+#include <mach/onenand.h>
+#include <mach/gpio.h>
+#include <mach/pm.h>
+
+#include <mach/dma.h>
+
+#include <mach/board.h>
#define DRIVER_NAME "omap2-onenand"
diff --git a/drivers/net/Makefile b/drivers/net/Makefile
index f19acf8..017383a 100644
--- a/drivers/net/Makefile
+++ b/drivers/net/Makefile
@@ -114,7 +114,7 @@
obj-$(CONFIG_NE2000) += ne.o 8390p.o
obj-$(CONFIG_NE2_MCA) += ne2.o 8390p.o
obj-$(CONFIG_HPLAN) += hp.o 8390p.o
-obj-$(CONFIG_HPLAN_PLUS) += hp-plus.o 8390.o
+obj-$(CONFIG_HPLAN_PLUS) += hp-plus.o 8390p.o
obj-$(CONFIG_ULTRA) += smc-ultra.o 8390.o
obj-$(CONFIG_ULTRAMCA) += smc-mca.o 8390.o
obj-$(CONFIG_ULTRA32) += smc-ultra32.o 8390.o
diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c
index d07e3f1..9e8222f 100644
--- a/drivers/net/bnx2.c
+++ b/drivers/net/bnx2.c
@@ -543,9 +543,9 @@
for (j = 0; j < bp->rx_max_pg_ring; j++) {
if (rxr->rx_pg_desc_ring[j])
pci_free_consistent(bp->pdev, RXBD_RING_SIZE,
- rxr->rx_pg_desc_ring[i],
- rxr->rx_pg_desc_mapping[i]);
- rxr->rx_pg_desc_ring[i] = NULL;
+ rxr->rx_pg_desc_ring[j],
+ rxr->rx_pg_desc_mapping[j]);
+ rxr->rx_pg_desc_ring[j] = NULL;
}
if (rxr->rx_pg_ring)
vfree(rxr->rx_pg_ring);
@@ -3144,6 +3144,28 @@
return 0;
}
+static void
+bnx2_chk_missed_msi(struct bnx2 *bp)
+{
+ struct bnx2_napi *bnapi = &bp->bnx2_napi[0];
+ u32 msi_ctrl;
+
+ if (bnx2_has_work(bnapi)) {
+ msi_ctrl = REG_RD(bp, BNX2_PCICFG_MSI_CONTROL);
+ if (!(msi_ctrl & BNX2_PCICFG_MSI_CONTROL_ENABLE))
+ return;
+
+ if (bnapi->last_status_idx == bp->idle_chk_status_idx) {
+ REG_WR(bp, BNX2_PCICFG_MSI_CONTROL, msi_ctrl &
+ ~BNX2_PCICFG_MSI_CONTROL_ENABLE);
+ REG_WR(bp, BNX2_PCICFG_MSI_CONTROL, msi_ctrl);
+ bnx2_msi(bp->irq_tbl[0].vector, bnapi);
+ }
+ }
+
+ bp->idle_chk_status_idx = bnapi->last_status_idx;
+}
+
static void bnx2_poll_link(struct bnx2 *bp, struct bnx2_napi *bnapi)
{
struct status_block *sblk = bnapi->status_blk.msi;
@@ -3218,14 +3240,15 @@
work_done = bnx2_poll_work(bp, bnapi, work_done, budget);
- if (unlikely(work_done >= budget))
- break;
-
/* bnapi->last_status_idx is used below to tell the hw how
* much work has been processed, so we must read it before
* checking for more work.
*/
bnapi->last_status_idx = sblk->status_idx;
+
+ if (unlikely(work_done >= budget))
+ break;
+
rmb();
if (likely(!bnx2_has_work(bnapi))) {
netif_rx_complete(bp->dev, napi);
@@ -4570,6 +4593,8 @@
for (i = 0; i < BNX2_MAX_MSIX_VEC; i++)
bp->bnx2_napi[i].last_status_idx = 0;
+ bp->idle_chk_status_idx = 0xffff;
+
bp->rx_mode = BNX2_EMAC_RX_MODE_SORT_MODE;
/* Set up how to generate a link change interrupt. */
@@ -5718,6 +5743,10 @@
if (atomic_read(&bp->intr_sem) != 0)
goto bnx2_restart_timer;
+ if ((bp->flags & (BNX2_FLAG_USING_MSI | BNX2_FLAG_ONE_SHOT_MSI)) ==
+ BNX2_FLAG_USING_MSI)
+ bnx2_chk_missed_msi(bp);
+
bnx2_send_heart_beat(bp);
bp->stats_blk->stat_FwRxDrop =
diff --git a/drivers/net/bnx2.h b/drivers/net/bnx2.h
index 617d953..0b032c3 100644
--- a/drivers/net/bnx2.h
+++ b/drivers/net/bnx2.h
@@ -378,6 +378,9 @@
* pci_config_l definition
* offset: 0000
*/
+#define BNX2_PCICFG_MSI_CONTROL 0x00000058
+#define BNX2_PCICFG_MSI_CONTROL_ENABLE (1L<<16)
+
#define BNX2_PCICFG_MISC_CONFIG 0x00000068
#define BNX2_PCICFG_MISC_CONFIG_TARGET_BYTE_SWAP (1L<<2)
#define BNX2_PCICFG_MISC_CONFIG_TARGET_MB_WORD_SWAP (1L<<3)
@@ -6863,6 +6866,9 @@
u8 num_tx_rings;
u8 num_rx_rings;
+
+ u32 idle_chk_status_idx;
+
};
#define REG_RD(bp, offset) \
diff --git a/drivers/net/chelsio/sge.c b/drivers/net/chelsio/sge.c
index d6c7d2a..7092df5 100644
--- a/drivers/net/chelsio/sge.c
+++ b/drivers/net/chelsio/sge.c
@@ -1035,10 +1035,6 @@
* @pdev: the PCI device that received the packet
* @fl: the SGE free list holding the packet
* @len: the actual packet length, excluding any SGE padding
- * @dma_pad: padding at beginning of buffer left by SGE DMA
- * @skb_pad: padding to be used if the packet is copied
- * @copy_thres: length threshold under which a packet should be copied
- * @drop_thres: # of remaining buffers before we start dropping packets
*
* Get the next packet from a free list and complete setup of the
* sk_buff. If the packet is small we make a copy and recycle the
diff --git a/drivers/net/e1000e/ich8lan.c b/drivers/net/e1000e/ich8lan.c
index 523b971..d115a6d 100644
--- a/drivers/net/e1000e/ich8lan.c
+++ b/drivers/net/e1000e/ich8lan.c
@@ -1893,12 +1893,17 @@
ctrl |= E1000_CTRL_PHY_RST;
}
ret_val = e1000_acquire_swflag_ich8lan(hw);
+ /* Whether or not the swflag was acquired, we need to reset the part */
hw_dbg(hw, "Issuing a global reset to ich8lan");
ew32(CTRL, (ctrl | E1000_CTRL_RST));
msleep(20);
- /* release the swflag because it is not reset by hardware reset */
- e1000_release_swflag_ich8lan(hw);
+ if (!ret_val) {
+ /* release the swflag because it is not reset by
+ * hardware reset
+ */
+ e1000_release_swflag_ich8lan(hw);
+ }
ret_val = e1000e_get_auto_rd_done(hw);
if (ret_val) {
diff --git a/drivers/net/e1000e/netdev.c b/drivers/net/e1000e/netdev.c
index 91795f7..122539a 100644
--- a/drivers/net/e1000e/netdev.c
+++ b/drivers/net/e1000e/netdev.c
@@ -345,7 +345,6 @@
/**
* e1000_alloc_jumbo_rx_buffers - Replace used jumbo receive buffers
* @adapter: address of board private structure
- * @rx_ring: pointer to receive ring structure
* @cleaned_count: number of buffers to allocate this pass
**/
diff --git a/drivers/net/enc28j60.c b/drivers/net/enc28j60.c
index e1b441e..36cb6e9 100644
--- a/drivers/net/enc28j60.c
+++ b/drivers/net/enc28j60.c
@@ -568,6 +568,17 @@
return erxrdpt;
}
+/*
+ * Calculate wrap around when reading beyond the end of the RX buffer
+ */
+static u16 rx_packet_start(u16 ptr)
+{
+ if (ptr + RSV_SIZE > RXEND_INIT)
+ return (ptr + RSV_SIZE) - (RXEND_INIT - RXSTART_INIT + 1);
+ else
+ return ptr + RSV_SIZE;
+}
+
static void nolock_rxfifo_init(struct enc28j60_net *priv, u16 start, u16 end)
{
u16 erxrdpt;
@@ -938,8 +949,9 @@
skb->dev = ndev;
skb_reserve(skb, NET_IP_ALIGN);
/* copy the packet from the receive buffer */
- enc28j60_mem_read(priv, priv->next_pk_ptr + sizeof(rsv),
- len, skb_put(skb, len));
+ enc28j60_mem_read(priv,
+ rx_packet_start(priv->next_pk_ptr),
+ len, skb_put(skb, len));
if (netif_msg_pktdata(priv))
dump_packet(__func__, skb->len, skb->data);
skb->protocol = eth_type_trans(skb, ndev);
@@ -947,7 +959,7 @@
ndev->stats.rx_packets++;
ndev->stats.rx_bytes += len;
ndev->last_rx = jiffies;
- netif_rx(skb);
+ netif_rx_ni(skb);
}
}
/*
diff --git a/drivers/net/hp-plus.c b/drivers/net/hp-plus.c
index fbbd3e6..c01e290 100644
--- a/drivers/net/hp-plus.c
+++ b/drivers/net/hp-plus.c
@@ -230,7 +230,7 @@
dev->open = &hpp_open;
dev->stop = &hpp_close;
#ifdef CONFIG_NET_POLL_CONTROLLER
- dev->poll_controller = ei_poll;
+ dev->poll_controller = eip_poll;
#endif
ei_status.name = name;
diff --git a/drivers/net/igb/igb_main.c b/drivers/net/igb/igb_main.c
index 1cbae85..20d27e6 100644
--- a/drivers/net/igb/igb_main.c
+++ b/drivers/net/igb/igb_main.c
@@ -1980,7 +1980,6 @@
/**
* igb_free_tx_resources - Free Tx Resources per Queue
- * @adapter: board private structure
* @tx_ring: Tx descriptor ring for a specific queue
*
* Free all transmit software resources
@@ -2033,7 +2032,6 @@
/**
* igb_clean_tx_ring - Free Tx Buffers
- * @adapter: board private structure
* @tx_ring: ring to be cleaned
**/
static void igb_clean_tx_ring(struct igb_ring *tx_ring)
@@ -2080,7 +2078,6 @@
/**
* igb_free_rx_resources - Free Rx Resources
- * @adapter: board private structure
* @rx_ring: ring to clean the resources from
*
* Free all receive software resources
@@ -2120,7 +2117,6 @@
/**
* igb_clean_rx_ring - Free Rx Buffers per Queue
- * @adapter: board private structure
* @rx_ring: ring to free buffers from
**/
static void igb_clean_rx_ring(struct igb_ring *rx_ring)
diff --git a/drivers/net/ixgbe/ixgbe_main.c b/drivers/net/ixgbe/ixgbe_main.c
index 8ed823a..5236f63 100644
--- a/drivers/net/ixgbe/ixgbe_main.c
+++ b/drivers/net/ixgbe/ixgbe_main.c
@@ -1320,7 +1320,6 @@
* ixgbe_intr - legacy mode Interrupt Handler
* @irq: interrupt number
* @data: pointer to a network interface device structure
- * @pt_regs: CPU registers structure
**/
static irqreturn_t ixgbe_intr(int irq, void *data)
{
diff --git a/drivers/net/jme.h b/drivers/net/jme.h
index f863aee..3f5d915 100644
--- a/drivers/net/jme.h
+++ b/drivers/net/jme.h
@@ -22,7 +22,7 @@
*/
#ifndef __JME_H_INCLUDED__
-#define __JME_H_INCLUDEE__
+#define __JME_H_INCLUDED__
#define DRV_NAME "jme"
#define DRV_VERSION "1.0.3"
diff --git a/drivers/net/macvlan.c b/drivers/net/macvlan.c
index 4239450..590039c 100644
--- a/drivers/net/macvlan.c
+++ b/drivers/net/macvlan.c
@@ -70,6 +70,9 @@
struct sk_buff *nskb;
unsigned int i;
+ if (skb->protocol == htons(ETH_P_PAUSE))
+ return;
+
for (i = 0; i < MACVLAN_HASH_SIZE; i++) {
hlist_for_each_entry_rcu(vlan, n, &port->vlan_hash[i], hlist) {
dev = vlan->dev;
diff --git a/drivers/net/netx-eth.c b/drivers/net/netx-eth.c
index b9bed82..b289a0a 100644
--- a/drivers/net/netx-eth.c
+++ b/drivers/net/netx-eth.c
@@ -401,6 +401,8 @@
priv->xmac_base = priv->xc->xmac_base;
priv->sram_base = priv->xc->sram_base;
+ spin_lock_init(&priv->lock);
+
ret = pfifo_request(PFIFO_MASK(priv->id));
if (ret) {
printk("unable to request PFIFO\n");
diff --git a/drivers/net/pcmcia/axnet_cs.c b/drivers/net/pcmcia/axnet_cs.c
index b37a498..0418045 100644
--- a/drivers/net/pcmcia/axnet_cs.c
+++ b/drivers/net/pcmcia/axnet_cs.c
@@ -779,6 +779,7 @@
PCMCIA_DEVICE_PROD_ID12("IO DATA", "ETXPCM", 0x547e66dc, 0x233adac2),
PCMCIA_DEVICE_PROD_ID12("Linksys", "EtherFast 10/100 PC Card (PCMPC100 V3)", 0x0733cc81, 0x232019a8),
PCMCIA_DEVICE_PROD_ID12("MELCO", "LPC3-TX", 0x481e0094, 0xf91af609),
+ PCMCIA_DEVICE_PROD_ID12("NETGEAR", "FA411", 0x9aa79dc3, 0x40fad875),
PCMCIA_DEVICE_PROD_ID12("PCMCIA", "100BASE", 0x281f1c5d, 0x7c2add04),
PCMCIA_DEVICE_PROD_ID12("PCMCIA", "FastEtherCard", 0x281f1c5d, 0x7ef26116),
PCMCIA_DEVICE_PROD_ID12("PCMCIA", "FEP501", 0x281f1c5d, 0x2e272058),
@@ -1174,7 +1175,6 @@
* ax_interrupt - handle the interrupts from an 8390
* @irq: interrupt number
* @dev_id: a pointer to the net_device
- * @regs: unused
*
* Handle the ether interface interrupts. We pull packets from
* the 8390 via the card specific functions and fire them at the networking
diff --git a/drivers/net/pcmcia/pcnet_cs.c b/drivers/net/pcmcia/pcnet_cs.c
index e40d630..ce486f0 100644
--- a/drivers/net/pcmcia/pcnet_cs.c
+++ b/drivers/net/pcmcia/pcnet_cs.c
@@ -1693,7 +1693,6 @@
PCMCIA_DEVICE_PROD_ID12("National Semiconductor", "InfoMover NE4100", 0x36e1191f, 0xa6617ec8),
PCMCIA_DEVICE_PROD_ID12("NEC", "PC-9801N-J12", 0x18df0ba0, 0xbc912d76),
PCMCIA_DEVICE_PROD_ID12("NETGEAR", "FA410TX", 0x9aa79dc3, 0x60e5bc0e),
- PCMCIA_DEVICE_PROD_ID12("NETGEAR", "FA411", 0x9aa79dc3, 0x40fad875),
PCMCIA_DEVICE_PROD_ID12("Network Everywhere", "Fast Ethernet 10/100 PC Card", 0x820a67b6, 0x31ed1a5f),
PCMCIA_DEVICE_PROD_ID12("NextCom K.K.", "Next Hawk", 0xaedaec74, 0xad050ef1),
PCMCIA_DEVICE_PROD_ID12("PCMCIA", "10/100Mbps Ethernet Card", 0x281f1c5d, 0x6e41773b),
diff --git a/drivers/net/phy/mdio_bus.c b/drivers/net/phy/mdio_bus.c
index 536bda1..289fc26 100644
--- a/drivers/net/phy/mdio_bus.c
+++ b/drivers/net/phy/mdio_bus.c
@@ -105,8 +105,6 @@
return -EINVAL;
}
- bus->state = MDIOBUS_REGISTERED;
-
mutex_init(&bus->mdio_lock);
if (bus->reset)
@@ -123,6 +121,9 @@
}
}
+ if (!err)
+ bus->state = MDIOBUS_REGISTERED;
+
pr_info("%s: probed\n", bus->name);
return err;
diff --git a/drivers/net/phy/phy_device.c b/drivers/net/phy/phy_device.c
index 55bc24b..25acbbd 100644
--- a/drivers/net/phy/phy_device.c
+++ b/drivers/net/phy/phy_device.c
@@ -227,8 +227,17 @@
if (r)
return ERR_PTR(r);
- /* If the phy_id is all Fs or all 0s, there is no device there */
- if ((0xffff == phy_id) || (0x00 == phy_id))
+ /* If the phy_id is mostly Fs, there is no device there */
+ if ((phy_id & 0x1fffffff) == 0x1fffffff)
+ return NULL;
+
+ /*
+ * Broken hardware is sometimes missing the pull down resistor on the
+ * MDIO line, which results in reads to non-existent devices returning
+ * 0 rather than 0xffff. Catch this here and treat 0 as a non-existent
+ * device as well.
+ */
+ if (phy_id == 0)
return NULL;
dev = phy_device_create(bus, addr, phy_id);
diff --git a/drivers/net/phy/vitesse.c b/drivers/net/phy/vitesse.c
index 8874497..dd3b244 100644
--- a/drivers/net/phy/vitesse.c
+++ b/drivers/net/phy/vitesse.c
@@ -34,6 +34,8 @@
#define MII_VSC8244_IMASK_DUPLEX 0x1000
#define MII_VSC8244_IMASK_MASK 0xf000
+#define MII_VSC8221_IMASK_MASK 0xa000
+
/* Vitesse Interrupt Status Register */
#define MII_VSC8244_ISTAT 0x1a
#define MII_VSC8244_ISTAT_STATUS 0x8000
@@ -49,6 +51,12 @@
#define MII_VSC8244_AUXCONSTAT_GBIT 0x0010
#define MII_VSC8244_AUXCONSTAT_100 0x0008
+#define MII_VSC8221_AUXCONSTAT_INIT 0x0004 /* need to set this bit? */
+#define MII_VSC8221_AUXCONSTAT_RESERVED 0x0004
+
+#define PHY_ID_VSC8244 0x000fc6c0
+#define PHY_ID_VSC8221 0x000fc550
+
MODULE_DESCRIPTION("Vitesse PHY driver");
MODULE_AUTHOR("Kriston Carson");
MODULE_LICENSE("GPL");
@@ -95,13 +103,15 @@
return (err < 0) ? err : 0;
}
-static int vsc824x_config_intr(struct phy_device *phydev)
+static int vsc82xx_config_intr(struct phy_device *phydev)
{
int err;
if (phydev->interrupts == PHY_INTERRUPT_ENABLED)
err = phy_write(phydev, MII_VSC8244_IMASK,
- MII_VSC8244_IMASK_MASK);
+ phydev->drv->phy_id == PHY_ID_VSC8244 ?
+ MII_VSC8244_IMASK_MASK :
+ MII_VSC8221_IMASK_MASK);
else {
/*
* The Vitesse PHY cannot clear the interrupt
@@ -120,7 +130,7 @@
/* Vitesse 824x */
static struct phy_driver vsc8244_driver = {
- .phy_id = 0x000fc6c0,
+ .phy_id = PHY_ID_VSC8244,
.name = "Vitesse VSC8244",
.phy_id_mask = 0x000fffc0,
.features = PHY_GBIT_FEATURES,
@@ -129,19 +139,55 @@
.config_aneg = &genphy_config_aneg,
.read_status = &genphy_read_status,
.ack_interrupt = &vsc824x_ack_interrupt,
- .config_intr = &vsc824x_config_intr,
+ .config_intr = &vsc82xx_config_intr,
.driver = { .owner = THIS_MODULE,},
};
-static int __init vsc8244_init(void)
+static int vsc8221_config_init(struct phy_device *phydev)
{
- return phy_driver_register(&vsc8244_driver);
+ int err;
+
+ err = phy_write(phydev, MII_VSC8244_AUX_CONSTAT,
+ MII_VSC8221_AUXCONSTAT_INIT);
+ return err;
+
+ /* Perhaps we should set EXT_CON1 based on the interface?
+ Options are 802.3Z SerDes or SGMII */
}
-static void __exit vsc8244_exit(void)
+/* Vitesse 8221 */
+static struct phy_driver vsc8221_driver = {
+ .phy_id = PHY_ID_VSC8221,
+ .phy_id_mask = 0x000ffff0,
+ .name = "Vitesse VSC8221",
+ .features = PHY_GBIT_FEATURES,
+ .flags = PHY_HAS_INTERRUPT,
+ .config_init = &vsc8221_config_init,
+ .config_aneg = &genphy_config_aneg,
+ .read_status = &genphy_read_status,
+ .ack_interrupt = &vsc824x_ack_interrupt,
+ .config_intr = &vsc82xx_config_intr,
+ .driver = { .owner = THIS_MODULE,},
+};
+
+static int __init vsc82xx_init(void)
+{
+ int err;
+
+ err = phy_driver_register(&vsc8244_driver);
+ if (err < 0)
+ return err;
+ err = phy_driver_register(&vsc8221_driver);
+ if (err < 0)
+ phy_driver_unregister(&vsc8244_driver);
+ return err;
+}
+
+static void __exit vsc82xx_exit(void)
{
phy_driver_unregister(&vsc8244_driver);
+ phy_driver_unregister(&vsc8221_driver);
}
-module_init(vsc8244_init);
-module_exit(vsc8244_exit);
+module_init(vsc82xx_init);
+module_exit(vsc82xx_exit);
diff --git a/drivers/net/ppp_generic.c b/drivers/net/ppp_generic.c
index 7e857e9..714a230 100644
--- a/drivers/net/ppp_generic.c
+++ b/drivers/net/ppp_generic.c
@@ -116,6 +116,7 @@
unsigned long last_xmit; /* jiffies when last pkt sent 9c */
unsigned long last_recv; /* jiffies when last pkt rcvd a0 */
struct net_device *dev; /* network interface device a4 */
+ int closing; /* is device closing down? a8 */
#ifdef CONFIG_PPP_MULTILINK
int nxchan; /* next channel to send something on */
u32 nxseq; /* next sequence number to send */
@@ -995,7 +996,7 @@
struct sk_buff *skb;
ppp_xmit_lock(ppp);
- if (ppp->dev) {
+ if (!ppp->closing) {
ppp_push(ppp);
while (!ppp->xmit_pending
&& (skb = skb_dequeue(&ppp->file.xq)))
@@ -1463,8 +1464,7 @@
ppp_do_recv(struct ppp *ppp, struct sk_buff *skb, struct channel *pch)
{
ppp_recv_lock(ppp);
- /* ppp->dev == 0 means interface is closing down */
- if (ppp->dev)
+ if (!ppp->closing)
ppp_receive_frame(ppp, skb, pch);
else
kfree_skb(skb);
@@ -2498,18 +2498,16 @@
*/
static void ppp_shutdown_interface(struct ppp *ppp)
{
- struct net_device *dev;
-
mutex_lock(&all_ppp_mutex);
- ppp_lock(ppp);
- dev = ppp->dev;
- ppp->dev = NULL;
- ppp_unlock(ppp);
/* This will call dev_close() for us. */
- if (dev) {
- unregister_netdev(dev);
- free_netdev(dev);
- }
+ ppp_lock(ppp);
+ if (!ppp->closing) {
+ ppp->closing = 1;
+ ppp_unlock(ppp);
+ unregister_netdev(ppp->dev);
+ } else
+ ppp_unlock(ppp);
+
cardmap_set(&all_ppp_units, ppp->file.index, NULL);
ppp->file.dead = 1;
ppp->owner = NULL;
@@ -2554,7 +2552,7 @@
if (ppp->xmit_pending)
kfree_skb(ppp->xmit_pending);
- kfree(ppp);
+ free_netdev(ppp->dev);
}
/*
@@ -2616,7 +2614,7 @@
if (pch->file.hdrlen > ppp->file.hdrlen)
ppp->file.hdrlen = pch->file.hdrlen;
hdrlen = pch->file.hdrlen + 2; /* for protocol bytes */
- if (ppp->dev && hdrlen > ppp->dev->hard_header_len)
+ if (hdrlen > ppp->dev->hard_header_len)
ppp->dev->hard_header_len = hdrlen;
list_add_tail(&pch->clist, &ppp->channels);
++ppp->n_channels;
diff --git a/drivers/net/pppol2tp.c b/drivers/net/pppol2tp.c
index 185b1df..e98d977 100644
--- a/drivers/net/pppol2tp.c
+++ b/drivers/net/pppol2tp.c
@@ -1353,6 +1353,7 @@
kfree_skb(skb);
sock_put(sk);
}
+ sock_put(sk);
}
release_sock(sk);
diff --git a/drivers/net/sis900.c b/drivers/net/sis900.c
index fa3a460..8e8337e 100644
--- a/drivers/net/sis900.c
+++ b/drivers/net/sis900.c
@@ -1630,7 +1630,6 @@
* sis900_interrupt - sis900 interrupt handler
* @irq: the irq number
* @dev_instance: the client data object
- * @regs: snapshot of processor context
*
* The interrupt handler does all of the Rx thread work,
* and cleans up after the Tx thread
diff --git a/drivers/net/spider_net.c b/drivers/net/spider_net.c
index b6435d0..07599b4 100644
--- a/drivers/net/spider_net.c
+++ b/drivers/net/spider_net.c
@@ -672,7 +672,6 @@
/**
* spider_net_prepare_tx_descr - fill tx descriptor with skb data
* @card: card structure
- * @descr: descriptor structure to fill out
* @skb: packet to use
*
* returns 0 on success, <0 on failure.
@@ -867,7 +866,6 @@
/**
* spider_net_kick_tx_dma - enables TX DMA processing
* @card: card structure
- * @descr: descriptor address to enable TX processing at
*
* This routine will start the transmit DMA running if
* it is not already running. This routine ned only be
@@ -1637,7 +1635,6 @@
* spider_net_interrupt - interrupt handler for spider_net
* @irq: interrupt number
* @ptr: pointer to net_device
- * @regs: PU registers
*
* returns IRQ_HANDLED, if interrupt was for driver, or IRQ_NONE, if no
* interrupt found raised by card.
@@ -2419,7 +2416,6 @@
/**
* spider_net_setup_pci_dev - sets up the device in terms of PCI operations
- * @card: card structure
* @pdev: PCI device
*
* Returns the card structure or NULL if any errors occur
diff --git a/drivers/net/starfire.c b/drivers/net/starfire.c
index 1d2ef8f..5a40f2d 100644
--- a/drivers/net/starfire.c
+++ b/drivers/net/starfire.c
@@ -1509,6 +1509,11 @@
desc->status = 0;
np->rx_done = (np->rx_done + 1) % DONE_Q_SIZE;
}
+
+ if (*quota == 0) { /* out of rx quota */
+ retcode = 1;
+ goto out;
+ }
writew(np->rx_done, np->base + CompletionQConsumerIdx);
out:
diff --git a/drivers/net/sungem.c b/drivers/net/sungem.c
index 4291458..fed7eba 100644
--- a/drivers/net/sungem.c
+++ b/drivers/net/sungem.c
@@ -1142,6 +1142,70 @@
return NETDEV_TX_OK;
}
+static void gem_pcs_reset(struct gem *gp)
+{
+ int limit;
+ u32 val;
+
+ /* Reset PCS unit. */
+ val = readl(gp->regs + PCS_MIICTRL);
+ val |= PCS_MIICTRL_RST;
+ writel(val, gp->regs + PCS_MIICTRL);
+
+ limit = 32;
+ while (readl(gp->regs + PCS_MIICTRL) & PCS_MIICTRL_RST) {
+ udelay(100);
+ if (limit-- <= 0)
+ break;
+ }
+ if (limit <= 0)
+ printk(KERN_WARNING "%s: PCS reset bit would not clear.\n",
+ gp->dev->name);
+}
+
+static void gem_pcs_reinit_adv(struct gem *gp)
+{
+ u32 val;
+
+ /* Make sure PCS is disabled while changing advertisement
+ * configuration.
+ */
+ val = readl(gp->regs + PCS_CFG);
+ val &= ~(PCS_CFG_ENABLE | PCS_CFG_TO);
+ writel(val, gp->regs + PCS_CFG);
+
+ /* Advertise all capabilities except assymetric
+ * pause.
+ */
+ val = readl(gp->regs + PCS_MIIADV);
+ val |= (PCS_MIIADV_FD | PCS_MIIADV_HD |
+ PCS_MIIADV_SP | PCS_MIIADV_AP);
+ writel(val, gp->regs + PCS_MIIADV);
+
+ /* Enable and restart auto-negotiation, disable wrapback/loopback,
+ * and re-enable PCS.
+ */
+ val = readl(gp->regs + PCS_MIICTRL);
+ val |= (PCS_MIICTRL_RAN | PCS_MIICTRL_ANE);
+ val &= ~PCS_MIICTRL_WB;
+ writel(val, gp->regs + PCS_MIICTRL);
+
+ val = readl(gp->regs + PCS_CFG);
+ val |= PCS_CFG_ENABLE;
+ writel(val, gp->regs + PCS_CFG);
+
+ /* Make sure serialink loopback is off. The meaning
+ * of this bit is logically inverted based upon whether
+ * you are in Serialink or SERDES mode.
+ */
+ val = readl(gp->regs + PCS_SCTRL);
+ if (gp->phy_type == phy_serialink)
+ val &= ~PCS_SCTRL_LOOP;
+ else
+ val |= PCS_SCTRL_LOOP;
+ writel(val, gp->regs + PCS_SCTRL);
+}
+
#define STOP_TRIES 32
/* Must be invoked under gp->lock and gp->tx_lock. */
@@ -1168,6 +1232,9 @@
if (limit <= 0)
printk(KERN_ERR "%s: SW reset is ghetto.\n", gp->dev->name);
+
+ if (gp->phy_type == phy_serialink || gp->phy_type == phy_serdes)
+ gem_pcs_reinit_adv(gp);
}
/* Must be invoked under gp->lock and gp->tx_lock. */
@@ -1324,7 +1391,7 @@
gp->phy_type == phy_serdes) {
u32 pcs_lpa = readl(gp->regs + PCS_MIILP);
- if (pcs_lpa & PCS_MIIADV_FD)
+ if ((pcs_lpa & PCS_MIIADV_FD) || gp->phy_type == phy_serdes)
full_duplex = 1;
speed = SPEED_1000;
}
@@ -1488,6 +1555,9 @@
val = readl(gp->regs + PCS_MIISTAT);
if ((val & PCS_MIISTAT_LS) != 0) {
+ if (gp->lstate == link_up)
+ goto restart;
+
gp->lstate = link_up;
netif_carrier_on(gp->dev);
(void)gem_set_link_modes(gp);
@@ -1708,61 +1778,8 @@
if (gp->phy_mii.def && gp->phy_mii.def->ops->init)
gp->phy_mii.def->ops->init(&gp->phy_mii);
} else {
- u32 val;
- int limit;
-
- /* Reset PCS unit. */
- val = readl(gp->regs + PCS_MIICTRL);
- val |= PCS_MIICTRL_RST;
- writeb(val, gp->regs + PCS_MIICTRL);
-
- limit = 32;
- while (readl(gp->regs + PCS_MIICTRL) & PCS_MIICTRL_RST) {
- udelay(100);
- if (limit-- <= 0)
- break;
- }
- if (limit <= 0)
- printk(KERN_WARNING "%s: PCS reset bit would not clear.\n",
- gp->dev->name);
-
- /* Make sure PCS is disabled while changing advertisement
- * configuration.
- */
- val = readl(gp->regs + PCS_CFG);
- val &= ~(PCS_CFG_ENABLE | PCS_CFG_TO);
- writel(val, gp->regs + PCS_CFG);
-
- /* Advertise all capabilities except assymetric
- * pause.
- */
- val = readl(gp->regs + PCS_MIIADV);
- val |= (PCS_MIIADV_FD | PCS_MIIADV_HD |
- PCS_MIIADV_SP | PCS_MIIADV_AP);
- writel(val, gp->regs + PCS_MIIADV);
-
- /* Enable and restart auto-negotiation, disable wrapback/loopback,
- * and re-enable PCS.
- */
- val = readl(gp->regs + PCS_MIICTRL);
- val |= (PCS_MIICTRL_RAN | PCS_MIICTRL_ANE);
- val &= ~PCS_MIICTRL_WB;
- writel(val, gp->regs + PCS_MIICTRL);
-
- val = readl(gp->regs + PCS_CFG);
- val |= PCS_CFG_ENABLE;
- writel(val, gp->regs + PCS_CFG);
-
- /* Make sure serialink loopback is off. The meaning
- * of this bit is logically inverted based upon whether
- * you are in Serialink or SERDES mode.
- */
- val = readl(gp->regs + PCS_SCTRL);
- if (gp->phy_type == phy_serialink)
- val &= ~PCS_SCTRL_LOOP;
- else
- val |= PCS_SCTRL_LOOP;
- writel(val, gp->regs + PCS_SCTRL);
+ gem_pcs_reset(gp);
+ gem_pcs_reinit_adv(gp);
}
/* Default aneg parameters */
@@ -2680,6 +2697,21 @@
cmd->speed = 0;
cmd->duplex = cmd->port = cmd->phy_address =
cmd->transceiver = cmd->autoneg = 0;
+
+ /* serdes means usually a Fibre connector, with most fixed */
+ if (gp->phy_type == phy_serdes) {
+ cmd->port = PORT_FIBRE;
+ cmd->supported = (SUPPORTED_1000baseT_Half |
+ SUPPORTED_1000baseT_Full |
+ SUPPORTED_FIBRE | SUPPORTED_Autoneg |
+ SUPPORTED_Pause | SUPPORTED_Asym_Pause);
+ cmd->advertising = cmd->supported;
+ cmd->transceiver = XCVR_INTERNAL;
+ if (gp->lstate == link_up)
+ cmd->speed = SPEED_1000;
+ cmd->duplex = DUPLEX_FULL;
+ cmd->autoneg = 1;
+ }
}
cmd->maxtxpkt = cmd->maxrxpkt = 0;
diff --git a/drivers/net/tlan.c b/drivers/net/tlan.c
index c41d687..e604982 100644
--- a/drivers/net/tlan.c
+++ b/drivers/net/tlan.c
@@ -1098,6 +1098,7 @@
dma_addr_t tail_list_phys;
u8 *tail_buffer;
unsigned long flags;
+ unsigned int txlen;
if ( ! priv->phyOnline ) {
TLAN_DBG( TLAN_DEBUG_TX, "TRANSMIT: %s PHY is not ready\n",
@@ -1108,6 +1109,7 @@
if (skb_padto(skb, TLAN_MIN_FRAME_SIZE))
return 0;
+ txlen = max(skb->len, (unsigned int)TLAN_MIN_FRAME_SIZE);
tail_list = priv->txList + priv->txTail;
tail_list_phys = priv->txListDMA + sizeof(TLanList) * priv->txTail;
@@ -1125,16 +1127,16 @@
if ( bbuf ) {
tail_buffer = priv->txBuffer + ( priv->txTail * TLAN_MAX_FRAME_SIZE );
- skb_copy_from_linear_data(skb, tail_buffer, skb->len);
+ skb_copy_from_linear_data(skb, tail_buffer, txlen);
} else {
tail_list->buffer[0].address = pci_map_single(priv->pciDev,
- skb->data, skb->len,
+ skb->data, txlen,
PCI_DMA_TODEVICE);
TLan_StoreSKB(tail_list, skb);
}
- tail_list->frameSize = (u16) skb->len;
- tail_list->buffer[0].count = TLAN_LAST_BUFFER | (u32) skb->len;
+ tail_list->frameSize = (u16) txlen;
+ tail_list->buffer[0].count = TLAN_LAST_BUFFER | (u32) txlen;
tail_list->buffer[1].count = 0;
tail_list->buffer[1].address = 0;
@@ -1431,7 +1433,9 @@
if ( ! bbuf ) {
struct sk_buff *skb = TLan_GetSKB(head_list);
pci_unmap_single(priv->pciDev, head_list->buffer[0].address,
- skb->len, PCI_DMA_TODEVICE);
+ max(skb->len,
+ (unsigned int)TLAN_MIN_FRAME_SIZE),
+ PCI_DMA_TODEVICE);
dev_kfree_skb_any(skb);
head_list->buffer[8].address = 0;
head_list->buffer[9].address = 0;
@@ -2055,9 +2059,12 @@
list = priv->txList + i;
skb = TLan_GetSKB(list);
if ( skb ) {
- pci_unmap_single(priv->pciDev,
- list->buffer[0].address, skb->len,
- PCI_DMA_TODEVICE);
+ pci_unmap_single(
+ priv->pciDev,
+ list->buffer[0].address,
+ max(skb->len,
+ (unsigned int)TLAN_MIN_FRAME_SIZE),
+ PCI_DMA_TODEVICE);
dev_kfree_skb_any( skb );
list->buffer[8].address = 0;
list->buffer[9].address = 0;
diff --git a/drivers/net/wireless/ath5k/base.c b/drivers/net/wireless/ath5k/base.c
index cfd4d05..2d14255 100644
--- a/drivers/net/wireless/ath5k/base.c
+++ b/drivers/net/wireless/ath5k/base.c
@@ -240,6 +240,10 @@
static void ath5k_reset_tsf(struct ieee80211_hw *hw);
static int ath5k_beacon_update(struct ieee80211_hw *hw,
struct sk_buff *skb);
+static void ath5k_bss_info_changed(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif,
+ struct ieee80211_bss_conf *bss_conf,
+ u32 changes);
static struct ieee80211_ops ath5k_hw_ops = {
.tx = ath5k_tx,
@@ -256,6 +260,7 @@
.get_tx_stats = ath5k_get_tx_stats,
.get_tsf = ath5k_get_tsf,
.reset_tsf = ath5k_reset_tsf,
+ .bss_info_changed = ath5k_bss_info_changed,
};
/*
@@ -2942,7 +2947,7 @@
sc->opmode != NL80211_IFTYPE_MESH_POINT &&
test_bit(ATH_STAT_PROMISC, sc->status))
rfilt |= AR5K_RX_FILTER_PROM;
- if (sc->opmode == NL80211_IFTYPE_STATION ||
+ if ((sc->opmode == NL80211_IFTYPE_STATION && sc->assoc) ||
sc->opmode == NL80211_IFTYPE_ADHOC) {
rfilt |= AR5K_RX_FILTER_BEACON;
}
@@ -3083,4 +3088,32 @@
end:
return ret;
}
+static void
+set_beacon_filter(struct ieee80211_hw *hw, bool enable)
+{
+ struct ath5k_softc *sc = hw->priv;
+ struct ath5k_hw *ah = sc->ah;
+ u32 rfilt;
+ rfilt = ath5k_hw_get_rx_filter(ah);
+ if (enable)
+ rfilt |= AR5K_RX_FILTER_BEACON;
+ else
+ rfilt &= ~AR5K_RX_FILTER_BEACON;
+ ath5k_hw_set_rx_filter(ah, rfilt);
+ sc->filter_flags = rfilt;
+}
+static void ath5k_bss_info_changed(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif,
+ struct ieee80211_bss_conf *bss_conf,
+ u32 changes)
+{
+ struct ath5k_softc *sc = hw->priv;
+ if (changes & BSS_CHANGED_ASSOC) {
+ mutex_lock(&sc->lock);
+ sc->assoc = bss_conf->assoc;
+ if (sc->opmode == NL80211_IFTYPE_STATION)
+ set_beacon_filter(hw, sc->assoc);
+ mutex_unlock(&sc->lock);
+ }
+}
diff --git a/drivers/net/wireless/ath5k/base.h b/drivers/net/wireless/ath5k/base.h
index 06d1054..facc60d 100644
--- a/drivers/net/wireless/ath5k/base.h
+++ b/drivers/net/wireless/ath5k/base.h
@@ -179,6 +179,7 @@
struct timer_list calib_tim; /* calibration timer */
int power_level; /* Requested tx power in dbm */
+ bool assoc; /* assocate state */
};
#define ath5k_hw_hasbssidmask(_ah) \
diff --git a/drivers/net/wireless/ath5k/debug.c b/drivers/net/wireless/ath5k/debug.c
index 19980cb..ccaeb5c 100644
--- a/drivers/net/wireless/ath5k/debug.c
+++ b/drivers/net/wireless/ath5k/debug.c
@@ -417,19 +417,19 @@
sc->debug.debugfs_phydir = debugfs_create_dir(wiphy_name(sc->hw->wiphy),
ath5k_global_debugfs);
- sc->debug.debugfs_debug = debugfs_create_file("debug", 0666,
+ sc->debug.debugfs_debug = debugfs_create_file("debug", S_IWUSR | S_IRUGO,
sc->debug.debugfs_phydir, sc, &fops_debug);
- sc->debug.debugfs_registers = debugfs_create_file("registers", 0444,
+ sc->debug.debugfs_registers = debugfs_create_file("registers", S_IRUGO,
sc->debug.debugfs_phydir, sc, &fops_registers);
- sc->debug.debugfs_tsf = debugfs_create_file("tsf", 0666,
+ sc->debug.debugfs_tsf = debugfs_create_file("tsf", S_IWUSR | S_IRUGO,
sc->debug.debugfs_phydir, sc, &fops_tsf);
- sc->debug.debugfs_beacon = debugfs_create_file("beacon", 0666,
+ sc->debug.debugfs_beacon = debugfs_create_file("beacon", S_IWUSR | S_IRUGO,
sc->debug.debugfs_phydir, sc, &fops_beacon);
- sc->debug.debugfs_reset = debugfs_create_file("reset", 0222,
+ sc->debug.debugfs_reset = debugfs_create_file("reset", S_IWUSR,
sc->debug.debugfs_phydir, sc, &fops_reset);
}
diff --git a/drivers/net/wireless/ath9k/beacon.c b/drivers/net/wireless/ath9k/beacon.c
index 9e15c30..4dd1c1b 100644
--- a/drivers/net/wireless/ath9k/beacon.c
+++ b/drivers/net/wireless/ath9k/beacon.c
@@ -170,7 +170,7 @@
skb = (struct sk_buff *)bf->bf_mpdu;
if (skb) {
pci_unmap_single(sc->pdev, bf->bf_dmacontext,
- skb_end_pointer(skb) - skb->head,
+ skb->len,
PCI_DMA_TODEVICE);
}
@@ -193,7 +193,7 @@
bf->bf_buf_addr = bf->bf_dmacontext =
pci_map_single(sc->pdev, skb->data,
- skb_end_pointer(skb) - skb->head,
+ skb->len,
PCI_DMA_TODEVICE);
skb = ieee80211_get_buffered_bc(sc->hw, avp->av_if_data);
@@ -352,7 +352,7 @@
if (bf->bf_mpdu != NULL) {
skb = (struct sk_buff *)bf->bf_mpdu;
pci_unmap_single(sc->pdev, bf->bf_dmacontext,
- skb_end_pointer(skb) - skb->head,
+ skb->len,
PCI_DMA_TODEVICE);
dev_kfree_skb_any(skb);
bf->bf_mpdu = NULL;
@@ -412,7 +412,7 @@
bf->bf_buf_addr = bf->bf_dmacontext =
pci_map_single(sc->pdev, skb->data,
- skb_end_pointer(skb) - skb->head,
+ skb->len,
PCI_DMA_TODEVICE);
bf->bf_mpdu = skb;
@@ -439,7 +439,7 @@
if (bf->bf_mpdu != NULL) {
struct sk_buff *skb = (struct sk_buff *)bf->bf_mpdu;
pci_unmap_single(sc->pdev, bf->bf_dmacontext,
- skb_end_pointer(skb) - skb->head,
+ skb->len,
PCI_DMA_TODEVICE);
dev_kfree_skb_any(skb);
bf->bf_mpdu = NULL;
diff --git a/drivers/net/wireless/ath9k/recv.c b/drivers/net/wireless/ath9k/recv.c
index 4983402..504a044 100644
--- a/drivers/net/wireless/ath9k/recv.c
+++ b/drivers/net/wireless/ath9k/recv.c
@@ -49,10 +49,12 @@
ASSERT(skb != NULL);
ds->ds_vdata = skb->data;
- /* setup rx descriptors */
+ /* setup rx descriptors. The sc_rxbufsize here tells the harware
+ * how much data it can DMA to us and that we are prepared
+ * to process */
ath9k_hw_setuprxdesc(ah,
ds,
- skb_tailroom(skb), /* buffer size */
+ sc->sc_rxbufsize,
0);
if (sc->sc_rxlink == NULL)
@@ -398,6 +400,13 @@
* in rx'd frames.
*/
+ /* Note: the kernel can allocate a value greater than
+ * what we ask it to give us. We really only need 4 KB as that
+ * is this hardware supports and in fact we need at least 3849
+ * as that is the MAX AMSDU size this hardware supports.
+ * Unfortunately this means we may get 8 KB here from the
+ * kernel... and that is actually what is observed on some
+ * systems :( */
skb = dev_alloc_skb(len + sc->sc_cachelsz - 1);
if (skb != NULL) {
off = ((unsigned long) skb->data) % sc->sc_cachelsz;
@@ -456,7 +465,7 @@
if (nskb != NULL) {
bf->bf_mpdu = nskb;
bf->bf_buf_addr = pci_map_single(sc->pdev, nskb->data,
- skb_end_pointer(nskb) - nskb->head,
+ sc->sc_rxbufsize,
PCI_DMA_FROMDEVICE);
bf->bf_dmacontext = bf->bf_buf_addr;
ATH_RX_CONTEXT(nskb)->ctx_rxbuf = bf;
@@ -542,7 +551,7 @@
bf->bf_mpdu = skb;
bf->bf_buf_addr = pci_map_single(sc->pdev, skb->data,
- skb_end_pointer(skb) - skb->head,
+ sc->sc_rxbufsize,
PCI_DMA_FROMDEVICE);
bf->bf_dmacontext = bf->bf_buf_addr;
ATH_RX_CONTEXT(skb)->ctx_rxbuf = bf;
@@ -1007,7 +1016,7 @@
pci_dma_sync_single_for_cpu(sc->pdev,
bf->bf_buf_addr,
- skb_tailroom(skb),
+ sc->sc_rxbufsize,
PCI_DMA_FROMDEVICE);
pci_unmap_single(sc->pdev,
bf->bf_buf_addr,
diff --git a/drivers/net/wireless/ipw2200.c b/drivers/net/wireless/ipw2200.c
index dcce3542..7a9f901 100644
--- a/drivers/net/wireless/ipw2200.c
+++ b/drivers/net/wireless/ipw2200.c
@@ -3897,6 +3897,7 @@
if (!(priv->status & (STATUS_ASSOCIATED | STATUS_ASSOCIATING)))
return 0;
ipw_send_disassociate(data, 0);
+ netif_carrier_off(priv->net_dev);
return 1;
}
@@ -10190,6 +10191,9 @@
u16 remaining_bytes;
int fc;
+ if (!(priv->status & STATUS_ASSOCIATED))
+ goto drop;
+
hdr_len = ieee80211_get_hdrlen(le16_to_cpu(hdr->frame_ctl));
switch (priv->ieee->iw_mode) {
case IW_MODE_ADHOC:
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.c b/drivers/net/wireless/iwlwifi/iwl-agn.c
index 444c5cc..c4c0371 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn.c
@@ -1384,9 +1384,11 @@
rxq->queue[i] = NULL;
- pci_dma_sync_single_for_cpu(priv->pci_dev, rxb->aligned_dma_addr,
- priv->hw_params.rx_buf_size,
- PCI_DMA_FROMDEVICE);
+ dma_sync_single_range_for_cpu(
+ &priv->pci_dev->dev, rxb->real_dma_addr,
+ rxb->aligned_dma_addr - rxb->real_dma_addr,
+ priv->hw_params.rx_buf_size,
+ PCI_DMA_FROMDEVICE);
pkt = (struct iwl_rx_packet *)rxb->skb->data;
/* Reclaim a command buffer only if this packet is a response
diff --git a/drivers/net/wireless/iwlwifi/iwl-core.c b/drivers/net/wireless/iwlwifi/iwl-core.c
index 4c312c5..01a8458 100644
--- a/drivers/net/wireless/iwlwifi/iwl-core.c
+++ b/drivers/net/wireless/iwlwifi/iwl-core.c
@@ -290,6 +290,9 @@
priv->num_stations = 0;
memset(priv->stations, 0, sizeof(priv->stations));
+ /* clean ucode key table bit map */
+ priv->ucode_key_table = 0;
+
spin_unlock_irqrestore(&priv->sta_lock, flags);
}
EXPORT_SYMBOL(iwl_clear_stations_table);
diff --git a/drivers/net/wireless/iwlwifi/iwl-sta.c b/drivers/net/wireless/iwlwifi/iwl-sta.c
index 61797f3..26f7084 100644
--- a/drivers/net/wireless/iwlwifi/iwl-sta.c
+++ b/drivers/net/wireless/iwlwifi/iwl-sta.c
@@ -475,7 +475,7 @@
if (!test_and_set_bit(i, &priv->ucode_key_table))
return i;
- return -1;
+ return WEP_INVALID_OFFSET;
}
int iwl_send_static_wepkey_cmd(struct iwl_priv *priv, u8 send_if_empty)
@@ -620,6 +620,9 @@
/* else, we are overriding an existing key => no need to allocated room
* in uCode. */
+ WARN(priv->stations[sta_id].sta.key.key_offset == WEP_INVALID_OFFSET,
+ "no space for new kew");
+
priv->stations[sta_id].sta.key.key_flags = key_flags;
priv->stations[sta_id].sta.sta.modify_mask = STA_MODIFY_KEY_MASK;
priv->stations[sta_id].sta.mode = STA_CONTROL_MODIFY_MSK;
@@ -637,6 +640,7 @@
{
unsigned long flags;
__le16 key_flags = 0;
+ int ret;
key_flags |= (STA_KEY_FLG_CCMP | STA_KEY_FLG_MAP_KEY_MSK);
key_flags |= cpu_to_le16(keyconf->keyidx << STA_KEY_FLG_KEYID_POS);
@@ -664,14 +668,18 @@
/* else, we are overriding an existing key => no need to allocated room
* in uCode. */
+ WARN(priv->stations[sta_id].sta.key.key_offset == WEP_INVALID_OFFSET,
+ "no space for new kew");
+
priv->stations[sta_id].sta.key.key_flags = key_flags;
priv->stations[sta_id].sta.sta.modify_mask = STA_MODIFY_KEY_MASK;
priv->stations[sta_id].sta.mode = STA_CONTROL_MODIFY_MSK;
+ ret = iwl_send_add_sta(priv, &priv->stations[sta_id].sta, CMD_ASYNC);
+
spin_unlock_irqrestore(&priv->sta_lock, flags);
- IWL_DEBUG_INFO("hwcrypto: modify ucode station key info\n");
- return iwl_send_add_sta(priv, &priv->stations[sta_id].sta, CMD_ASYNC);
+ return ret;
}
static int iwl_set_tkip_dynamic_key_info(struct iwl_priv *priv,
@@ -696,6 +704,9 @@
/* else, we are overriding an existing key => no need to allocated room
* in uCode. */
+ WARN(priv->stations[sta_id].sta.key.key_offset == WEP_INVALID_OFFSET,
+ "no space for new kew");
+
/* This copy is acutally not needed: we get the key with each TX */
memcpy(priv->stations[sta_id].keyinfo.key, keyconf->key, 16);
@@ -734,6 +745,13 @@
return 0;
}
+ if (priv->stations[sta_id].sta.key.key_offset == WEP_INVALID_OFFSET) {
+ IWL_WARNING("Removing wrong key %d 0x%x\n",
+ keyconf->keyidx, key_flags);
+ spin_unlock_irqrestore(&priv->sta_lock, flags);
+ return 0;
+ }
+
if (!test_and_clear_bit(priv->stations[sta_id].sta.key.key_offset,
&priv->ucode_key_table))
IWL_ERROR("index %d not used in uCode key table.\n",
diff --git a/drivers/net/wireless/zd1211rw/zd_mac.c b/drivers/net/wireless/zd1211rw/zd_mac.c
index fe1867b..cac732f 100644
--- a/drivers/net/wireless/zd1211rw/zd_mac.c
+++ b/drivers/net/wireless/zd1211rw/zd_mac.c
@@ -615,7 +615,7 @@
struct ieee80211_hdr *tx_hdr;
tx_hdr = (struct ieee80211_hdr *)skb->data;
- if (likely(!compare_ether_addr(tx_hdr->addr2, rx_hdr->addr1)))
+ if (likely(!memcmp(tx_hdr->addr2, rx_hdr->addr1, ETH_ALEN)))
{
__skb_unlink(skb, q);
tx_status(hw, skb, IEEE80211_TX_STAT_ACK, stats->signal, 1);
diff --git a/drivers/pci/hotplug/acpiphp.h b/drivers/pci/hotplug/acpiphp.h
index f9e244d..9bcb6cb 100644
--- a/drivers/pci/hotplug/acpiphp.h
+++ b/drivers/pci/hotplug/acpiphp.h
@@ -113,7 +113,7 @@
u8 device; /* pci device# */
- u32 sun; /* ACPI _SUN (slot unique number) */
+ unsigned long long sun; /* ACPI _SUN (slot unique number) */
u32 flags; /* see below */
};
diff --git a/drivers/pci/hotplug/acpiphp_core.c b/drivers/pci/hotplug/acpiphp_core.c
index 95b536a..43c10bd 100644
--- a/drivers/pci/hotplug/acpiphp_core.c
+++ b/drivers/pci/hotplug/acpiphp_core.c
@@ -337,7 +337,7 @@
slot->hotplug_slot->info->cur_bus_speed = PCI_SPEED_UNKNOWN;
acpiphp_slot->slot = slot;
- snprintf(name, SLOT_NAME_SIZE, "%u", slot->acpi_slot->sun);
+ snprintf(name, SLOT_NAME_SIZE, "%llu", slot->acpi_slot->sun);
retval = pci_hp_register(slot->hotplug_slot,
acpiphp_slot->bridge->pci_bus,
diff --git a/drivers/pci/hotplug/acpiphp_glue.c b/drivers/pci/hotplug/acpiphp_glue.c
index 955aae4..3affc64 100644
--- a/drivers/pci/hotplug/acpiphp_glue.c
+++ b/drivers/pci/hotplug/acpiphp_glue.c
@@ -255,13 +255,13 @@
bridge->nr_slots++;
- dbg("found ACPI PCI Hotplug slot %d at PCI %04x:%02x:%02x\n",
+ dbg("found ACPI PCI Hotplug slot %llu at PCI %04x:%02x:%02x\n",
slot->sun, pci_domain_nr(bridge->pci_bus),
bridge->pci_bus->number, slot->device);
retval = acpiphp_register_hotplug_slot(slot);
if (retval) {
if (retval == -EBUSY)
- warn("Slot %d already registered by another "
+ warn("Slot %llu already registered by another "
"hotplug driver\n", slot->sun);
else
warn("acpiphp_register_hotplug_slot failed "
diff --git a/drivers/pci/hotplug/ibmphp_core.c b/drivers/pci/hotplug/ibmphp_core.c
index c892daa..633e743 100644
--- a/drivers/pci/hotplug/ibmphp_core.c
+++ b/drivers/pci/hotplug/ibmphp_core.c
@@ -1402,10 +1402,6 @@
goto error;
}
- /* lock ourselves into memory with a module
- * count of -1 so that no one can unload us. */
- module_put(THIS_MODULE);
-
exit:
return rc;
@@ -1423,4 +1419,3 @@
}
module_init(ibmphp_init);
-module_exit(ibmphp_exit);
diff --git a/drivers/pci/hotplug/pciehp_core.c b/drivers/pci/hotplug/pciehp_core.c
index 4b23bc3..39cf248 100644
--- a/drivers/pci/hotplug/pciehp_core.c
+++ b/drivers/pci/hotplug/pciehp_core.c
@@ -432,18 +432,19 @@
goto err_out_release_ctlr;
}
+ /* Check if slot is occupied */
t_slot = pciehp_find_slot(ctrl, ctrl->slot_device_offset);
-
- t_slot->hpc_ops->get_adapter_status(t_slot, &value); /* Check if slot is occupied */
- if (value && pciehp_force) {
- rc = pciehp_enable_slot(t_slot);
- if (rc) /* -ENODEV: shouldn't happen, but deal with it */
- value = 0;
- }
- if ((POWER_CTRL(ctrl)) && !value) {
- rc = t_slot->hpc_ops->power_off_slot(t_slot); /* Power off slot if not occupied*/
- if (rc)
- goto err_out_free_ctrl_slot;
+ t_slot->hpc_ops->get_adapter_status(t_slot, &value);
+ if (value) {
+ if (pciehp_force)
+ pciehp_enable_slot(t_slot);
+ } else {
+ /* Power off slot if not occupied */
+ if (POWER_CTRL(ctrl)) {
+ rc = t_slot->hpc_ops->power_off_slot(t_slot);
+ if (rc)
+ goto err_out_free_ctrl_slot;
+ }
}
return 0;
diff --git a/drivers/pci/pcie/aer/aerdrv_core.c b/drivers/pci/pcie/aer/aerdrv_core.c
index dfc63d0..aac7006 100644
--- a/drivers/pci/pcie/aer/aerdrv_core.c
+++ b/drivers/pci/pcie/aer/aerdrv_core.c
@@ -252,7 +252,7 @@
if (!dev->driver ||
!dev->driver->err_handler ||
- !dev->driver->err_handler->slot_reset)
+ !dev->driver->err_handler->resume)
return;
err_handler = dev->driver->err_handler;
diff --git a/drivers/pci/pcie/aspm.c b/drivers/pci/pcie/aspm.c
index 8f63f4c..9aad608 100644
--- a/drivers/pci/pcie/aspm.c
+++ b/drivers/pci/pcie/aspm.c
@@ -16,6 +16,7 @@
#include <linux/pm.h>
#include <linux/init.h>
#include <linux/slab.h>
+#include <linux/jiffies.h>
#include <linux/pci-aspm.h>
#include "../pci.h"
@@ -161,11 +162,12 @@
*/
static void pcie_aspm_configure_common_clock(struct pci_dev *pdev)
{
- int pos, child_pos;
+ int pos, child_pos, i = 0;
u16 reg16 = 0;
struct pci_dev *child_dev;
int same_clock = 1;
-
+ unsigned long start_jiffies;
+ u16 child_regs[8], parent_reg;
/*
* all functions of a slot should have the same Slot Clock
* Configuration, so just check one function
@@ -191,16 +193,19 @@
child_pos = pci_find_capability(child_dev, PCI_CAP_ID_EXP);
pci_read_config_word(child_dev, child_pos + PCI_EXP_LNKCTL,
®16);
+ child_regs[i] = reg16;
if (same_clock)
reg16 |= PCI_EXP_LNKCTL_CCC;
else
reg16 &= ~PCI_EXP_LNKCTL_CCC;
pci_write_config_word(child_dev, child_pos + PCI_EXP_LNKCTL,
reg16);
+ i++;
}
/* Configure upstream component */
pci_read_config_word(pdev, pos + PCI_EXP_LNKCTL, ®16);
+ parent_reg = reg16;
if (same_clock)
reg16 |= PCI_EXP_LNKCTL_CCC;
else
@@ -212,12 +217,30 @@
pci_write_config_word(pdev, pos + PCI_EXP_LNKCTL, reg16);
/* Wait for link training end */
- while (1) {
+ /* break out after waiting for 1 second */
+ start_jiffies = jiffies;
+ while ((jiffies - start_jiffies) < HZ) {
pci_read_config_word(pdev, pos + PCI_EXP_LNKSTA, ®16);
if (!(reg16 & PCI_EXP_LNKSTA_LT))
break;
cpu_relax();
}
+ /* training failed -> recover */
+ if ((jiffies - start_jiffies) >= HZ) {
+ dev_printk (KERN_ERR, &pdev->dev, "ASPM: Could not configure"
+ " common clock\n");
+ i = 0;
+ list_for_each_entry(child_dev, &pdev->subordinate->devices,
+ bus_list) {
+ child_pos = pci_find_capability(child_dev,
+ PCI_CAP_ID_EXP);
+ pci_write_config_word(child_dev,
+ child_pos + PCI_EXP_LNKCTL,
+ child_regs[i]);
+ i++;
+ }
+ pci_write_config_word(pdev, pos + PCI_EXP_LNKCTL, parent_reg);
+ }
}
/*
diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c
index 5049a47..5f4f85f 100644
--- a/drivers/pci/quirks.c
+++ b/drivers/pci/quirks.c
@@ -22,6 +22,7 @@
#include <linux/delay.h>
#include <linux/acpi.h>
#include <linux/kallsyms.h>
+#include <linux/dmi.h>
#include "pci.h"
int isa_dma_bridge_buggy;
@@ -1828,6 +1829,22 @@
PCI_DEVICE_ID_SERVERWORKS_HT1000_PXB,
ht_enable_msi_mapping);
+/* The P5N32-SLI Premium motherboard from Asus has a problem with msi
+ * for the MCP55 NIC. It is not yet determined whether the msi problem
+ * also affects other devices. As for now, turn off msi for this device.
+ */
+static void __devinit nvenet_msi_disable(struct pci_dev *dev)
+{
+ if (dmi_name_in_vendors("P5N32-SLI PREMIUM")) {
+ dev_info(&dev->dev,
+ "Disabling msi for MCP55 NIC on P5N32-SLI Premium\n");
+ dev->no_msi = 1;
+ }
+}
+DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_NVIDIA,
+ PCI_DEVICE_ID_NVIDIA_NVENET_15,
+ nvenet_msi_disable);
+
static void __devinit nv_msi_ht_cap_quirk(struct pci_dev *dev)
{
struct pci_dev *host_bridge;
diff --git a/drivers/pci/slot.c b/drivers/pci/slot.c
index 4dd1c3e..5a8ccb4 100644
--- a/drivers/pci/slot.c
+++ b/drivers/pci/slot.c
@@ -253,6 +253,7 @@
__func__, pci_domain_nr(parent), parent->number, slot_nr);
out:
+ kfree(slot_name);
up_write(&pci_bus_sem);
return slot;
err:
diff --git a/drivers/pcmcia/bfin_cf_pcmcia.c b/drivers/pcmcia/bfin_cf_pcmcia.c
index bb73388..b59d411 100644
--- a/drivers/pcmcia/bfin_cf_pcmcia.c
+++ b/drivers/pcmcia/bfin_cf_pcmcia.c
@@ -334,6 +334,6 @@
module_init(bfin_cf_init);
module_exit(bfin_cf_exit);
-MODULE_AUTHOR("Michael Hennerich <hennerich@blackfin.uclinux.org>")
+MODULE_AUTHOR("Michael Hennerich <hennerich@blackfin.uclinux.org>");
MODULE_DESCRIPTION("BFIN CF/PCMCIA Driver");
MODULE_LICENSE("GPL");
diff --git a/drivers/rtc/rtc-ds1672.c b/drivers/rtc/rtc-ds1672.c
index 341d7a5..4e91419 100644
--- a/drivers/rtc/rtc-ds1672.c
+++ b/drivers/rtc/rtc-ds1672.c
@@ -209,12 +209,18 @@
return err;
}
+static struct i2c_device_id ds1672_id[] = {
+ { "ds1672", 0 },
+ { }
+};
+
static struct i2c_driver ds1672_driver = {
.driver = {
.name = "rtc-ds1672",
},
.probe = &ds1672_probe,
.remove = &ds1672_remove,
+ .id_table = ds1672_id,
};
static int __init ds1672_init(void)
diff --git a/drivers/rtc/rtc-isl1208.c b/drivers/rtc/rtc-isl1208.c
index 2cd77ab..054e052 100644
--- a/drivers/rtc/rtc-isl1208.c
+++ b/drivers/rtc/rtc-isl1208.c
@@ -328,6 +328,13 @@
int sr;
u8 regs[ISL1208_RTC_SECTION_LEN] = { 0, };
+ /* The clock has an 8 bit wide bcd-coded register (they never learn)
+ * for the year. tm_year is an offset from 1900 and we are interested
+ * in the 2000-2099 range, so any value less than 100 is invalid.
+ */
+ if (tm->tm_year < 100)
+ return -EINVAL;
+
regs[ISL1208_REG_SC] = bin2bcd(tm->tm_sec);
regs[ISL1208_REG_MN] = bin2bcd(tm->tm_min);
regs[ISL1208_REG_HR] = bin2bcd(tm->tm_hour) | ISL1208_REG_HR_MIL;
diff --git a/drivers/rtc/rtc-max6900.c b/drivers/rtc/rtc-max6900.c
index 8078279..a4f6665 100644
--- a/drivers/rtc/rtc-max6900.c
+++ b/drivers/rtc/rtc-max6900.c
@@ -247,12 +247,18 @@
return 0;
}
+static struct i2c_device_id max6900_id[] = {
+ { "max6900", 0 },
+ { }
+};
+
static struct i2c_driver max6900_driver = {
.driver = {
.name = "rtc-max6900",
},
.probe = max6900_probe,
.remove = max6900_remove,
+ .id_table = max6900_id,
};
static int __init max6900_init(void)
diff --git a/drivers/rtc/rtc-starfire.c b/drivers/rtc/rtc-starfire.c
index 7ccb0dd..5be98bf 100644
--- a/drivers/rtc/rtc-starfire.c
+++ b/drivers/rtc/rtc-starfire.c
@@ -6,7 +6,6 @@
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/init.h>
-#include <linux/time.h>
#include <linux/rtc.h>
#include <linux/platform_device.h>
@@ -16,11 +15,6 @@
MODULE_DESCRIPTION("Starfire RTC driver");
MODULE_LICENSE("GPL");
-struct starfire_rtc {
- struct rtc_device *rtc;
- spinlock_t lock;
-};
-
static u32 starfire_get_time(void)
{
static char obp_gettod[32];
@@ -35,64 +29,31 @@
static int starfire_read_time(struct device *dev, struct rtc_time *tm)
{
- struct starfire_rtc *p = dev_get_drvdata(dev);
- unsigned long flags, secs;
-
- spin_lock_irqsave(&p->lock, flags);
- secs = starfire_get_time();
- spin_unlock_irqrestore(&p->lock, flags);
-
- rtc_time_to_tm(secs, tm);
-
- return 0;
-}
-
-static int starfire_set_time(struct device *dev, struct rtc_time *tm)
-{
- unsigned long secs;
- int err;
-
- err = rtc_tm_to_time(tm, &secs);
- if (err)
- return err;
-
- /* Do nothing, time is set using the service processor
- * console on this platform.
- */
- return 0;
+ rtc_time_to_tm(starfire_get_time(), tm);
+ return rtc_valid_tm(tm);
}
static const struct rtc_class_ops starfire_rtc_ops = {
.read_time = starfire_read_time,
- .set_time = starfire_set_time,
};
-static int __devinit starfire_rtc_probe(struct platform_device *pdev)
+static int __init starfire_rtc_probe(struct platform_device *pdev)
{
- struct starfire_rtc *p = kzalloc(sizeof(*p), GFP_KERNEL);
-
- if (!p)
- return -ENOMEM;
-
- spin_lock_init(&p->lock);
-
- p->rtc = rtc_device_register("starfire", &pdev->dev,
+ struct rtc_device *rtc = rtc_device_register("starfire", &pdev->dev,
&starfire_rtc_ops, THIS_MODULE);
- if (IS_ERR(p->rtc)) {
- int err = PTR_ERR(p->rtc);
- kfree(p);
- return err;
- }
- platform_set_drvdata(pdev, p);
+ if (IS_ERR(rtc))
+ return PTR_ERR(rtc);
+
+ platform_set_drvdata(pdev, rtc);
+
return 0;
}
-static int __devexit starfire_rtc_remove(struct platform_device *pdev)
+static int __exit starfire_rtc_remove(struct platform_device *pdev)
{
- struct starfire_rtc *p = platform_get_drvdata(pdev);
+ struct rtc_device *rtc = platform_get_drvdata(pdev);
- rtc_device_unregister(p->rtc);
- kfree(p);
+ rtc_device_unregister(rtc);
return 0;
}
@@ -102,13 +63,12 @@
.name = "rtc-starfire",
.owner = THIS_MODULE,
},
- .probe = starfire_rtc_probe,
- .remove = __devexit_p(starfire_rtc_remove),
+ .remove = __exit_p(starfire_rtc_remove),
};
static int __init starfire_rtc_init(void)
{
- return platform_driver_register(&starfire_rtc_driver);
+ return platform_driver_probe(&starfire_rtc_driver, starfire_rtc_probe);
}
static void __exit starfire_rtc_exit(void)
diff --git a/drivers/rtc/rtc-twl4030.c b/drivers/rtc/rtc-twl4030.c
index abe87a4..01d8da9 100644
--- a/drivers/rtc/rtc-twl4030.c
+++ b/drivers/rtc/rtc-twl4030.c
@@ -337,7 +337,7 @@
}
#else
-#define omap_rtc_ioctl NULL
+#define twl4030_rtc_ioctl NULL
#endif
static irqreturn_t twl4030_rtc_interrupt(int irq, void *rtc)
diff --git a/drivers/s390/scsi/zfcp_erp.c b/drivers/s390/scsi/zfcp_erp.c
index 35364f6..c557ba3 100644
--- a/drivers/s390/scsi/zfcp_erp.c
+++ b/drivers/s390/scsi/zfcp_erp.c
@@ -720,7 +720,6 @@
goto failed_openfcp;
atomic_set_mask(ZFCP_STATUS_COMMON_OPEN, &act->adapter->status);
- schedule_work(&act->adapter->scan_work);
return ZFCP_ERP_SUCCEEDED;
@@ -1186,7 +1185,9 @@
container_of(work, struct zfcp_erp_add_work, work);
struct zfcp_unit *unit = p->unit;
struct fc_rport *rport = unit->port->rport;
- scsi_scan_target(&rport->dev, 0, rport->scsi_target_id,
+
+ if (rport && rport->port_state == FC_PORTSTATE_ONLINE)
+ scsi_scan_target(&rport->dev, 0, rport->scsi_target_id,
scsilun_to_int((struct scsi_lun *)&unit->fcp_lun), 0);
atomic_clear_mask(ZFCP_STATUS_UNIT_SCSI_WORK_PENDING, &unit->status);
zfcp_unit_put(unit);
@@ -1282,6 +1283,8 @@
case ZFCP_ERP_ACTION_REOPEN_ADAPTER:
if (result != ZFCP_ERP_SUCCEEDED)
zfcp_erp_rports_del(adapter);
+ else
+ schedule_work(&adapter->scan_work);
zfcp_adapter_put(adapter);
break;
}
diff --git a/drivers/s390/scsi/zfcp_fc.c b/drivers/s390/scsi/zfcp_fc.c
index 1a7c80a..8aab309 100644
--- a/drivers/s390/scsi/zfcp_fc.c
+++ b/drivers/s390/scsi/zfcp_fc.c
@@ -50,7 +50,8 @@
if (mutex_lock_interruptible(&wka_port->mutex))
return -ERESTARTSYS;
- if (wka_port->status != ZFCP_WKA_PORT_ONLINE) {
+ if (wka_port->status == ZFCP_WKA_PORT_OFFLINE ||
+ wka_port->status == ZFCP_WKA_PORT_CLOSING) {
wka_port->status = ZFCP_WKA_PORT_OPENING;
if (zfcp_fsf_open_wka_port(wka_port))
wka_port->status = ZFCP_WKA_PORT_OFFLINE;
@@ -125,8 +126,7 @@
read_lock_irqsave(&zfcp_data.config_lock, flags);
list_for_each_entry(port, &fsf_req->adapter->port_list_head, list) {
- /* FIXME: ZFCP_STATUS_PORT_DID_DID check is racy */
- if (!(atomic_read(&port->status) & ZFCP_STATUS_PORT_DID_DID))
+ if (!(atomic_read(&port->status) & ZFCP_STATUS_PORT_PHYS_OPEN))
/* Try to connect to unused ports anyway. */
zfcp_erp_port_reopen(port,
ZFCP_STATUS_COMMON_ERP_FAILED,
@@ -610,7 +610,6 @@
int ret, i;
struct zfcp_gpn_ft *gpn_ft;
- zfcp_erp_wait(adapter); /* wait until adapter is finished with ERP */
if (fc_host_port_type(adapter->scsi_host) != FC_PORTTYPE_NPORT)
return 0;
diff --git a/drivers/s390/scsi/zfcp_fsf.c b/drivers/s390/scsi/zfcp_fsf.c
index d024442..dc03676 100644
--- a/drivers/s390/scsi/zfcp_fsf.c
+++ b/drivers/s390/scsi/zfcp_fsf.c
@@ -930,8 +930,10 @@
goto out;
req = zfcp_fsf_req_create(adapter, FSF_QTCB_ABORT_FCP_CMND,
req_flags, adapter->pool.fsf_req_abort);
- if (IS_ERR(req))
+ if (IS_ERR(req)) {
+ req = NULL;
goto out;
+ }
if (unlikely(!(atomic_read(&unit->status) &
ZFCP_STATUS_COMMON_UNBLOCKED)))
@@ -1584,6 +1586,7 @@
wka_port->status = ZFCP_WKA_PORT_OFFLINE;
break;
case FSF_PORT_ALREADY_OPEN:
+ break;
case FSF_GOOD:
wka_port->handle = header->port_handle;
wka_port->status = ZFCP_WKA_PORT_ONLINE;
@@ -2113,18 +2116,21 @@
static void zfcp_fsf_send_fcp_command_task_handler(struct zfcp_fsf_req *req)
{
- struct scsi_cmnd *scpnt = req->data;
+ struct scsi_cmnd *scpnt;
struct fcp_rsp_iu *fcp_rsp_iu = (struct fcp_rsp_iu *)
&(req->qtcb->bottom.io.fcp_rsp);
u32 sns_len;
char *fcp_rsp_info = (unsigned char *) &fcp_rsp_iu[1];
unsigned long flags;
- if (unlikely(!scpnt))
- return;
-
read_lock_irqsave(&req->adapter->abort_lock, flags);
+ scpnt = req->data;
+ if (unlikely(!scpnt)) {
+ read_unlock_irqrestore(&req->adapter->abort_lock, flags);
+ return;
+ }
+
if (unlikely(req->status & ZFCP_STATUS_FSFREQ_ABORTED)) {
set_host_byte(scpnt, DID_SOFT_ERROR);
set_driver_byte(scpnt, SUGGEST_RETRY);
@@ -2442,8 +2448,10 @@
goto out;
req = zfcp_fsf_req_create(adapter, FSF_QTCB_FCP_CMND, req_flags,
adapter->pool.fsf_req_scsi);
- if (IS_ERR(req))
+ if (IS_ERR(req)) {
+ req = NULL;
goto out;
+ }
req->status |= ZFCP_STATUS_FSFREQ_TASK_MANAGEMENT;
req->data = unit;
diff --git a/drivers/s390/scsi/zfcp_scsi.c b/drivers/s390/scsi/zfcp_scsi.c
index e46fd3e..468c880 100644
--- a/drivers/s390/scsi/zfcp_scsi.c
+++ b/drivers/s390/scsi/zfcp_scsi.c
@@ -88,7 +88,7 @@
ret = zfcp_fsf_send_fcp_command_task(adapter, unit, scpnt, 0,
ZFCP_REQ_AUTO_CLEANUP);
if (unlikely(ret == -EBUSY))
- zfcp_scsi_command_fail(scpnt, DID_NO_CONNECT);
+ return SCSI_MLQUEUE_DEVICE_BUSY;
else if (unlikely(ret < 0))
return SCSI_MLQUEUE_HOST_BUSY;
diff --git a/drivers/scsi/aacraid/linit.c b/drivers/scsi/aacraid/linit.c
index 9aa301c..94acbee 100644
--- a/drivers/scsi/aacraid/linit.c
+++ b/drivers/scsi/aacraid/linit.c
@@ -175,8 +175,8 @@
{ aac_rx_init, "percraid", "DELL ", "PERCRAID ", 2, AAC_QUIRK_31BIT | AAC_QUIRK_34SG | AAC_QUIRK_SCSI_32 }, /* PERC 3/Di (Boxster/PERC3DiB) */
{ aac_rx_init, "aacraid", "ADAPTEC ", "catapult ", 2, AAC_QUIRK_31BIT | AAC_QUIRK_34SG | AAC_QUIRK_SCSI_32 }, /* catapult */
{ aac_rx_init, "aacraid", "ADAPTEC ", "tomcat ", 2, AAC_QUIRK_31BIT | AAC_QUIRK_34SG | AAC_QUIRK_SCSI_32 }, /* tomcat */
- { aac_rx_init, "aacraid", "ADAPTEC ", "Adaptec 2120S ", 1, AAC_QUIRK_31BIT | AAC_QUIRK_34SG | AAC_QUIRK_SCSI_32 }, /* Adaptec 2120S (Crusader) */
- { aac_rx_init, "aacraid", "ADAPTEC ", "Adaptec 2200S ", 2, AAC_QUIRK_31BIT | AAC_QUIRK_34SG | AAC_QUIRK_SCSI_32 }, /* Adaptec 2200S (Vulcan) */
+ { aac_rx_init, "aacraid", "ADAPTEC ", "Adaptec 2120S ", 1, AAC_QUIRK_31BIT | AAC_QUIRK_34SG }, /* Adaptec 2120S (Crusader) */
+ { aac_rx_init, "aacraid", "ADAPTEC ", "Adaptec 2200S ", 2, AAC_QUIRK_31BIT | AAC_QUIRK_34SG }, /* Adaptec 2200S (Vulcan) */
{ aac_rx_init, "aacraid", "ADAPTEC ", "Adaptec 2200S ", 2, AAC_QUIRK_31BIT | AAC_QUIRK_34SG | AAC_QUIRK_SCSI_32 }, /* Adaptec 2200S (Vulcan-2m) */
{ aac_rx_init, "aacraid", "Legend ", "Legend S220 ", 1, AAC_QUIRK_31BIT | AAC_QUIRK_34SG | AAC_QUIRK_SCSI_32 }, /* Legend S220 (Legend Crusader) */
{ aac_rx_init, "aacraid", "Legend ", "Legend S230 ", 2, AAC_QUIRK_31BIT | AAC_QUIRK_34SG | AAC_QUIRK_SCSI_32 }, /* Legend S230 (Legend Vulcan) */
@@ -427,8 +427,8 @@
* Firmware has an individual device recovery time typically
* of 35 seconds, give us a margin.
*/
- if (sdev->timeout < (45 * HZ))
- sdev->timeout = 45 * HZ;
+ if (sdev->request_queue->rq_timeout < (45 * HZ))
+ blk_queue_rq_timeout(sdev->request_queue, 45*HZ);
for (cid = 0; cid < aac->maximum_num_containers; ++cid)
if (aac->fsa_dev[cid].valid)
++num_lsu;
diff --git a/drivers/scsi/device_handler/scsi_dh_hp_sw.c b/drivers/scsi/device_handler/scsi_dh_hp_sw.c
index 9aec4ca..f7da753 100644
--- a/drivers/scsi/device_handler/scsi_dh_hp_sw.c
+++ b/drivers/scsi/device_handler/scsi_dh_hp_sw.c
@@ -107,6 +107,7 @@
struct request *req;
int ret;
+retry:
req = blk_get_request(sdev->request_queue, WRITE, GFP_NOIO);
if (!req)
return SCSI_DH_RES_TEMP_UNAVAIL;
@@ -121,7 +122,6 @@
memset(req->sense, 0, SCSI_SENSE_BUFFERSIZE);
req->sense_len = 0;
-retry:
ret = blk_execute_rq(req->q, NULL, req, 1);
if (ret == -EIO) {
if (req->sense_len > 0) {
@@ -136,8 +136,10 @@
h->path_state = HP_SW_PATH_ACTIVE;
ret = SCSI_DH_OK;
}
- if (ret == SCSI_DH_IMM_RETRY)
+ if (ret == SCSI_DH_IMM_RETRY) {
+ blk_put_request(req);
goto retry;
+ }
if (ret == SCSI_DH_DEV_OFFLINED) {
h->path_state = HP_SW_PATH_PASSIVE;
ret = SCSI_DH_OK;
@@ -200,6 +202,7 @@
struct request *req;
int ret, retry;
+retry:
req = blk_get_request(sdev->request_queue, WRITE, GFP_NOIO);
if (!req)
return SCSI_DH_RES_TEMP_UNAVAIL;
@@ -216,7 +219,6 @@
req->sense_len = 0;
retry = h->retries;
-retry:
ret = blk_execute_rq(req->q, NULL, req, 1);
if (ret == -EIO) {
if (req->sense_len > 0) {
@@ -231,8 +233,10 @@
ret = SCSI_DH_OK;
if (ret == SCSI_DH_RETRY) {
- if (--retry)
+ if (--retry) {
+ blk_put_request(req);
goto retry;
+ }
ret = SCSI_DH_IO;
}
diff --git a/drivers/scsi/ibmvscsi/ibmvscsi.c b/drivers/scsi/ibmvscsi/ibmvscsi.c
index 87e09f3..6cad175 100644
--- a/drivers/scsi/ibmvscsi/ibmvscsi.c
+++ b/drivers/scsi/ibmvscsi/ibmvscsi.c
@@ -1442,7 +1442,7 @@
spin_lock_irqsave(shost->host_lock, lock_flags);
if (sdev->type == TYPE_DISK) {
sdev->allow_restart = 1;
- sdev->timeout = 60 * HZ;
+ blk_queue_rq_timeout(sdev->request_queue, 60 * HZ);
}
scsi_adjust_queue_depth(sdev, 0, shost->cmd_per_lun);
spin_unlock_irqrestore(shost->host_lock, lock_flags);
diff --git a/drivers/scsi/ibmvscsi/ibmvstgt.c b/drivers/scsi/ibmvscsi/ibmvstgt.c
index 2a5b29d..e2dd6a4 100644
--- a/drivers/scsi/ibmvscsi/ibmvstgt.c
+++ b/drivers/scsi/ibmvscsi/ibmvstgt.c
@@ -864,21 +864,23 @@
INIT_WORK(&vport->crq_work, handle_crq);
- err = crq_queue_create(&vport->crq_queue, target);
+ err = scsi_add_host(shost, target->dev);
if (err)
goto free_srp_target;
- err = scsi_add_host(shost, target->dev);
- if (err)
- goto destroy_queue;
-
err = scsi_tgt_alloc_queue(shost);
if (err)
- goto destroy_queue;
+ goto remove_host;
+
+ err = crq_queue_create(&vport->crq_queue, target);
+ if (err)
+ goto free_queue;
return 0;
-destroy_queue:
- crq_queue_destroy(target);
+free_queue:
+ scsi_tgt_free_queue(shost);
+remove_host:
+ scsi_remove_host(shost);
free_srp_target:
srp_target_free(target);
put_host:
diff --git a/drivers/scsi/libiscsi.c b/drivers/scsi/libiscsi.c
index 801c7cf..3fdee73 100644
--- a/drivers/scsi/libiscsi.c
+++ b/drivers/scsi/libiscsi.c
@@ -489,12 +489,6 @@
if (!__kfifo_get(session->cmdpool.queue,
(void*)&task, sizeof(void*)))
return NULL;
-
- if ((hdr->opcode == (ISCSI_OP_NOOP_OUT | ISCSI_OP_IMMEDIATE)) &&
- hdr->ttt == RESERVED_ITT) {
- conn->ping_task = task;
- conn->last_ping = jiffies;
- }
}
/*
* released in complete pdu for task we expect a response for, and
@@ -703,6 +697,11 @@
task = __iscsi_conn_send_pdu(conn, (struct iscsi_hdr *)&hdr, NULL, 0);
if (!task)
iscsi_conn_printk(KERN_ERR, conn, "Could not send nopout\n");
+ else if (!rhdr) {
+ /* only track our nops */
+ conn->ping_task = task;
+ conn->last_ping = jiffies;
+ }
}
static int iscsi_handle_reject(struct iscsi_conn *conn, struct iscsi_hdr *hdr,
diff --git a/drivers/scsi/megaraid/megaraid_sas.c b/drivers/scsi/megaraid/megaraid_sas.c
index a454f94..17ce7ab 100644
--- a/drivers/scsi/megaraid/megaraid_sas.c
+++ b/drivers/scsi/megaraid/megaraid_sas.c
@@ -1016,7 +1016,8 @@
* The RAID firmware may require extended timeouts.
*/
if (sdev->channel >= MEGASAS_MAX_PD_CHANNELS)
- sdev->timeout = MEGASAS_DEFAULT_CMD_TIMEOUT * HZ;
+ blk_queue_rq_timeout(sdev->request_queue,
+ MEGASAS_DEFAULT_CMD_TIMEOUT * HZ);
return 0;
}
diff --git a/drivers/scsi/scsi_error.c b/drivers/scsi/scsi_error.c
index 3863617..edfaf24 100644
--- a/drivers/scsi/scsi_error.c
+++ b/drivers/scsi/scsi_error.c
@@ -932,8 +932,7 @@
int i, rtn = NEEDS_RETRY;
for (i = 0; rtn == NEEDS_RETRY && i < 2; i++)
- rtn = scsi_send_eh_cmnd(scmd, stu_command, 6,
- scmd->device->timeout, 0);
+ rtn = scsi_send_eh_cmnd(scmd, stu_command, 6, scmd->device->request_queue->rq_timeout, 0);
if (rtn == SUCCESS)
return 0;
diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c
index f5d3b96..148d3af 100644
--- a/drivers/scsi/scsi_lib.c
+++ b/drivers/scsi/scsi_lib.c
@@ -567,15 +567,18 @@
*/
static void scsi_run_queue(struct request_queue *q)
{
- struct scsi_device *starved_head = NULL, *sdev = q->queuedata;
+ struct scsi_device *sdev = q->queuedata;
struct Scsi_Host *shost = sdev->host;
+ LIST_HEAD(starved_list);
unsigned long flags;
if (scsi_target(sdev)->single_lun)
scsi_single_lun_run(sdev);
spin_lock_irqsave(shost->host_lock, flags);
- while (!list_empty(&shost->starved_list) && !scsi_host_is_busy(shost)) {
+ list_splice_init(&shost->starved_list, &starved_list);
+
+ while (!list_empty(&starved_list)) {
int flagset;
/*
@@ -588,24 +591,18 @@
* scsi_request_fn must get the host_lock before checking
* or modifying starved_list or starved_entry.
*/
- sdev = list_entry(shost->starved_list.next,
- struct scsi_device, starved_entry);
- /*
- * The *queue_ready functions can add a device back onto the
- * starved list's tail, so we must check for a infinite loop.
- */
- if (sdev == starved_head)
+ if (scsi_host_is_busy(shost))
break;
- if (!starved_head)
- starved_head = sdev;
+ sdev = list_entry(starved_list.next,
+ struct scsi_device, starved_entry);
+ list_del_init(&sdev->starved_entry);
if (scsi_target_is_busy(scsi_target(sdev))) {
list_move_tail(&sdev->starved_entry,
&shost->starved_list);
continue;
}
- list_del_init(&sdev->starved_entry);
spin_unlock(shost->host_lock);
spin_lock(sdev->request_queue->queue_lock);
@@ -621,6 +618,8 @@
spin_lock(shost->host_lock);
}
+ /* put any unprocessed entries back */
+ list_splice(&starved_list, &shost->starved_list);
spin_unlock_irqrestore(shost->host_lock, flags);
blk_run_queue(q);
@@ -649,8 +648,8 @@
struct request *req = cmd->request;
unsigned long flags;
- scsi_unprep_request(req);
spin_lock_irqsave(q->queue_lock, flags);
+ scsi_unprep_request(req);
blk_requeue_request(q, req);
spin_unlock_irqrestore(q->queue_lock, flags);
diff --git a/drivers/scsi/sd.c b/drivers/scsi/sd.c
index c9e1242..5081b39 100644
--- a/drivers/scsi/sd.c
+++ b/drivers/scsi/sd.c
@@ -757,7 +757,7 @@
* access to the device is prohibited.
*/
error = scsi_nonblockable_ioctl(sdp, cmd, p,
- (mode & FMODE_NDELAY_NOW) != 0);
+ (mode & FMODE_NDELAY) != 0);
if (!scsi_block_when_processing_errors(sdp) || !error)
return error;
diff --git a/drivers/scsi/sr.c b/drivers/scsi/sr.c
index 62b6633..45b66b9 100644
--- a/drivers/scsi/sr.c
+++ b/drivers/scsi/sr.c
@@ -521,7 +521,7 @@
* if it doesn't recognise the ioctl
*/
ret = scsi_nonblockable_ioctl(sdev, cmd, argp,
- (mode & FMODE_NDELAY_NOW) != 0);
+ (mode & FMODE_NDELAY) != 0);
if (ret != -ENODEV)
return ret;
return scsi_ioctl(sdev, cmd, argp);
diff --git a/drivers/scsi/stex.c b/drivers/scsi/stex.c
index 3790906..2fa830c 100644
--- a/drivers/scsi/stex.c
+++ b/drivers/scsi/stex.c
@@ -477,7 +477,7 @@
{
sdev->use_10_for_rw = 1;
sdev->use_10_for_ms = 1;
- sdev->timeout = 60 * HZ;
+ blk_queue_rq_timeout(sdev->request_queue, 60 * HZ);
sdev->tagged_supported = 1;
return 0;
diff --git a/drivers/serial/ioc3_serial.c b/drivers/serial/ioc3_serial.c
index 6dd98f9..ae3699d 100644
--- a/drivers/serial/ioc3_serial.c
+++ b/drivers/serial/ioc3_serial.c
@@ -2149,7 +2149,7 @@
return ret;
}
-static struct ioc3_submodule ioc3uart_submodule = {
+static struct ioc3_submodule ioc3uart_ops = {
.name = "IOC3uart",
.probe = ioc3uart_probe,
.remove = ioc3uart_remove,
@@ -2173,7 +2173,7 @@
__func__);
return ret;
}
- ret = ioc3_register_submodule(&ioc3uart_submodule);
+ ret = ioc3_register_submodule(&ioc3uart_ops);
if (ret)
uart_unregister_driver(&ioc3_uart);
return ret;
@@ -2181,7 +2181,7 @@
static void __devexit ioc3uart_exit(void)
{
- ioc3_unregister_submodule(&ioc3uart_submodule);
+ ioc3_unregister_submodule(&ioc3uart_ops);
uart_unregister_driver(&ioc3_uart);
}
diff --git a/drivers/serial/mpc52xx_uart.c b/drivers/serial/mpc52xx_uart.c
index 6117d3d..28c00c3 100644
--- a/drivers/serial/mpc52xx_uart.c
+++ b/drivers/serial/mpc52xx_uart.c
@@ -591,8 +591,8 @@
/* Update the per-port timeout */
uart_update_timeout(port, new->c_cflag, baud);
- /* Do our best to flush TX & RX, so we don't loose anything */
- /* But we don't wait indefinitly ! */
+ /* Do our best to flush TX & RX, so we don't lose anything */
+ /* But we don't wait indefinitely ! */
j = 5000000; /* Maximum wait */
/* FIXME Can't receive chars since set_termios might be called at early
* boot for the console, all stuff is not yet ready to receive at that
diff --git a/drivers/serial/s3c2440.c b/drivers/serial/s3c2440.c
index 317d239..29cbb0a 100644
--- a/drivers/serial/s3c2440.c
+++ b/drivers/serial/s3c2440.c
@@ -177,5 +177,5 @@
MODULE_DESCRIPTION("Samsung S3C2440,S3C2442 SoC Serial port driver");
MODULE_AUTHOR("Ben Dooks <ben@simtec.co.uk>");
-MODULE_LICENSE("GPLi v2");
+MODULE_LICENSE("GPL v2");
MODULE_ALIAS("platform:s3c2440-uart");
diff --git a/drivers/sh/maple/maple.c b/drivers/sh/maple/maple.c
index d1812d3..63f0de2 100644
--- a/drivers/sh/maple/maple.c
+++ b/drivers/sh/maple/maple.c
@@ -827,7 +827,7 @@
maple_queue_cache =
kmem_cache_create("maple_queue_cache", 0x400, 0,
- SLAB_POISON|SLAB_HWCACHE_ALIGN, NULL);
+ SLAB_HWCACHE_ALIGN, NULL);
if (!maple_queue_cache)
goto cleanup_bothirqs;
diff --git a/drivers/staging/Kconfig b/drivers/staging/Kconfig
index c95b286..5d457c9 100644
--- a/drivers/staging/Kconfig
+++ b/drivers/staging/Kconfig
@@ -22,6 +22,8 @@
If in doubt, say N here.
+if STAGING
+
config STAGING_EXCLUDE_BUILD
bool "Exclude Staging drivers from being built" if STAGING
default y
@@ -62,3 +64,4 @@
source "drivers/staging/poch/Kconfig"
endif # !STAGING_EXCLUDE_BUILD
+endif # STAGING
diff --git a/drivers/usb/class/usbtmc.c b/drivers/usb/class/usbtmc.c
index 8e74657..43a863c 100644
--- a/drivers/usb/class/usbtmc.c
+++ b/drivers/usb/class/usbtmc.c
@@ -51,6 +51,7 @@
{ USB_INTERFACE_INFO(USB_CLASS_APP_SPEC, 3, 0), },
{ 0, } /* terminating entry */
};
+MODULE_DEVICE_TABLE(usb, usbtmc_devices);
/*
* This structure is the capabilities for the device
diff --git a/drivers/usb/core/driver.c b/drivers/usb/core/driver.c
index 3d7793d..8c08130 100644
--- a/drivers/usb/core/driver.c
+++ b/drivers/usb/core/driver.c
@@ -279,7 +279,9 @@
* altsetting means creating new endpoint device entries).
* When either of these happens, defer the Set-Interface.
*/
- if (!error && intf->dev.power.status == DPM_ON)
+ if (intf->cur_altsetting->desc.bAlternateSetting == 0)
+ ; /* Already in altsetting 0 so skip Set-Interface */
+ else if (!error && intf->dev.power.status == DPM_ON)
usb_set_interface(udev, intf->altsetting[0].
desc.bInterfaceNumber, 0);
else
diff --git a/drivers/usb/gadget/f_rndis.c b/drivers/usb/gadget/f_rndis.c
index 428b599..3a8bb53 100644
--- a/drivers/usb/gadget/f_rndis.c
+++ b/drivers/usb/gadget/f_rndis.c
@@ -651,6 +651,8 @@
fs_in_desc.bEndpointAddress;
hs_out_desc.bEndpointAddress =
fs_out_desc.bEndpointAddress;
+ hs_notify_desc.bEndpointAddress =
+ fs_notify_desc.bEndpointAddress;
/* copy descriptors, and track endpoint copies */
f->hs_descriptors = usb_copy_descriptors(eth_hs_function);
@@ -662,6 +664,8 @@
f->hs_descriptors, &hs_in_desc);
rndis->hs.out = usb_find_endpoint(eth_hs_function,
f->hs_descriptors, &hs_out_desc);
+ rndis->hs.notify = usb_find_endpoint(eth_hs_function,
+ f->hs_descriptors, &hs_notify_desc);
}
rndis->port.open = rndis_open;
diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c
index 51d7bde..fb6f293 100644
--- a/drivers/usb/serial/ftdi_sio.c
+++ b/drivers/usb/serial/ftdi_sio.c
@@ -143,6 +143,7 @@
static struct usb_device_id id_table_combined [] = {
{ USB_DEVICE(FTDI_VID, FTDI_AMC232_PID) },
{ USB_DEVICE(FTDI_VID, FTDI_CANUSB_PID) },
+ { USB_DEVICE(FTDI_VID, FTDI_CANDAPTER_PID) },
{ USB_DEVICE(FTDI_VID, FTDI_SCS_DEVICE_0_PID) },
{ USB_DEVICE(FTDI_VID, FTDI_SCS_DEVICE_1_PID) },
{ USB_DEVICE(FTDI_VID, FTDI_SCS_DEVICE_2_PID) },
@@ -166,6 +167,7 @@
{ USB_DEVICE(FTDI_VID, FTDI_OPENDCC_PID) },
{ USB_DEVICE(INTERBIOMETRICS_VID, INTERBIOMETRICS_IOBOARD_PID) },
{ USB_DEVICE(INTERBIOMETRICS_VID, INTERBIOMETRICS_MINI_IOBOARD_PID) },
+ { USB_DEVICE(FTDI_VID, FTDI_SPROG_II) },
{ USB_DEVICE(FTDI_VID, FTDI_XF_632_PID) },
{ USB_DEVICE(FTDI_VID, FTDI_XF_634_PID) },
{ USB_DEVICE(FTDI_VID, FTDI_XF_547_PID) },
@@ -1498,7 +1500,7 @@
priv->interface, buf, 0, WDR_TIMEOUT);
/* Termios defaults are set by usb_serial_init. We don't change
- port->tty->termios - this would loose speed settings, etc.
+ port->tty->termios - this would lose speed settings, etc.
This is same behaviour as serial.c/rs_open() - Kuba */
/* ftdi_set_termios will send usb control messages */
diff --git a/drivers/usb/serial/ftdi_sio.h b/drivers/usb/serial/ftdi_sio.h
index 07a3992..373ee09 100644
--- a/drivers/usb/serial/ftdi_sio.h
+++ b/drivers/usb/serial/ftdi_sio.h
@@ -40,6 +40,9 @@
/* AlphaMicro Components AMC-232USB01 device */
#define FTDI_AMC232_PID 0xFF00 /* Product Id */
+/* www.candapter.com Ewert Energy Systems CANdapter device */
+#define FTDI_CANDAPTER_PID 0x9F80 /* Product Id */
+
/* SCS HF Radio Modems PID's (http://www.scs-ptc.com) */
/* the VID is the standard ftdi vid (FTDI_VID) */
#define FTDI_SCS_DEVICE_0_PID 0xD010 /* SCS PTC-IIusb */
@@ -75,6 +78,9 @@
/* OpenDCC (www.opendcc.de) product id */
#define FTDI_OPENDCC_PID 0xBFD8
+/* Sprog II (Andrew Crosland's SprogII DCC interface) */
+#define FTDI_SPROG_II 0xF0C8
+
/* www.crystalfontz.com devices - thanx for providing free devices for evaluation ! */
/* they use the ftdi chipset for the USB interface and the vendor id is the same */
#define FTDI_XF_632_PID 0xFC08 /* 632: 16x2 Character Display */
diff --git a/drivers/usb/serial/pl2303.c b/drivers/usb/serial/pl2303.c
index 491c885..1aed584 100644
--- a/drivers/usb/serial/pl2303.c
+++ b/drivers/usb/serial/pl2303.c
@@ -91,6 +91,8 @@
{ USB_DEVICE(WS002IN_VENDOR_ID, WS002IN_PRODUCT_ID) },
{ USB_DEVICE(COREGA_VENDOR_ID, COREGA_PRODUCT_ID) },
{ USB_DEVICE(YCCABLE_VENDOR_ID, YCCABLE_PRODUCT_ID) },
+ { USB_DEVICE(SUPERIAL_VENDOR_ID, SUPERIAL_PRODUCT_ID) },
+ { USB_DEVICE(HP_VENDOR_ID, HP_LD220_PRODUCT_ID) },
{ } /* Terminating entry */
};
diff --git a/drivers/usb/serial/pl2303.h b/drivers/usb/serial/pl2303.h
index a3bd039..54974f4 100644
--- a/drivers/usb/serial/pl2303.h
+++ b/drivers/usb/serial/pl2303.h
@@ -110,3 +110,11 @@
/* Y.C. Cable U.S.A., Inc - USB to RS-232 */
#define YCCABLE_VENDOR_ID 0x05ad
#define YCCABLE_PRODUCT_ID 0x0fba
+
+/* "Superial" USB - Serial */
+#define SUPERIAL_VENDOR_ID 0x5372
+#define SUPERIAL_PRODUCT_ID 0x2303
+
+/* Hewlett-Packard LD220-HP POS Pole Display */
+#define HP_VENDOR_ID 0x03f0
+#define HP_LD220_PRODUCT_ID 0x3524
diff --git a/drivers/usb/serial/ti_usb_3410_5052.c b/drivers/usb/serial/ti_usb_3410_5052.c
index 31c42d1..01d0c70 100644
--- a/drivers/usb/serial/ti_usb_3410_5052.c
+++ b/drivers/usb/serial/ti_usb_3410_5052.c
@@ -16,56 +16,6 @@
* For questions or problems with this driver, contact Texas Instruments
* technical support, or Al Borchers <alborchers@steinerpoint.com>, or
* Peter Berger <pberger@brimson.com>.
- *
- * This driver needs this hotplug script in /etc/hotplug/usb/ti_usb_3410_5052
- * or in /etc/hotplug.d/usb/ti_usb_3410_5052.hotplug to set the device
- * configuration.
- *
- * #!/bin/bash
- *
- * BOOT_CONFIG=1
- * ACTIVE_CONFIG=2
- *
- * if [[ "$ACTION" != "add" ]]
- * then
- * exit
- * fi
- *
- * CONFIG_PATH=/sys${DEVPATH%/?*}/bConfigurationValue
- *
- * if [[ 0`cat $CONFIG_PATH` -ne $BOOT_CONFIG ]]
- * then
- * exit
- * fi
- *
- * PRODUCT=${PRODUCT%/?*} # delete version
- * VENDOR_ID=`printf "%d" 0x${PRODUCT%/?*}`
- * PRODUCT_ID=`printf "%d" 0x${PRODUCT#*?/}`
- *
- * PARAM_PATH=/sys/module/ti_usb_3410_5052/parameters
- *
- * function scan() {
- * s=$1
- * shift
- * for i
- * do
- * if [[ $s -eq $i ]]
- * then
- * return 0
- * fi
- * done
- * return 1
- * }
- *
- * IFS=$IFS,
- *
- * if (scan $VENDOR_ID 1105 `cat $PARAM_PATH/vendor_3410` &&
- * scan $PRODUCT_ID 13328 `cat $PARAM_PATH/product_3410`) ||
- * (scan $VENDOR_ID 1105 `cat $PARAM_PATH/vendor_5052` &&
- * scan $PRODUCT_ID 20562 20818 20570 20575 `cat $PARAM_PATH/product_5052`)
- * then
- * echo $ACTIVE_CONFIG > $CONFIG_PATH
- * fi
*/
#include <linux/kernel.h>
@@ -457,9 +407,10 @@
goto free_tdev;
}
- /* the second configuration must be set (in sysfs by hotplug script) */
+ /* the second configuration must be set */
if (dev->actconfig->desc.bConfigurationValue == TI_BOOT_CONFIG) {
- status = -ENODEV;
+ status = usb_driver_set_configuration(dev, TI_ACTIVE_CONFIG);
+ status = status ? status : -ENODEV;
goto free_tdev;
}
diff --git a/drivers/usb/storage/unusual_devs.h b/drivers/usb/storage/unusual_devs.h
index e61f2bf..bfcc1fe 100644
--- a/drivers/usb/storage/unusual_devs.h
+++ b/drivers/usb/storage/unusual_devs.h
@@ -167,8 +167,22 @@
US_SC_DEVICE, US_PR_DEVICE, NULL,
US_FL_FIX_CAPACITY ),
+/* Reported by Ozan Sener <themgzzy@gmail.com> */
+UNUSUAL_DEV( 0x0421, 0x0060, 0x0551, 0x0551,
+ "Nokia",
+ "3500c",
+ US_SC_DEVICE, US_PR_DEVICE, NULL,
+ US_FL_FIX_CAPACITY ),
+
+/* Reported by CSECSY Laszlo <boobaa@frugalware.org> */
+UNUSUAL_DEV( 0x0421, 0x0063, 0x0001, 0x0601,
+ "Nokia",
+ "Nokia 3109c",
+ US_SC_DEVICE, US_PR_DEVICE, NULL,
+ US_FL_FIX_CAPACITY ),
+
/* Patch for Nokia 5310 capacity */
-UNUSUAL_DEV( 0x0421, 0x006a, 0x0000, 0x0591,
+UNUSUAL_DEV( 0x0421, 0x006a, 0x0000, 0x0701,
"Nokia",
"5310",
US_SC_DEVICE, US_PR_DEVICE, NULL,
diff --git a/drivers/video/aty/radeon_accel.c b/drivers/video/aty/radeon_accel.c
index a547e5d..a469a3d 100644
--- a/drivers/video/aty/radeon_accel.c
+++ b/drivers/video/aty/radeon_accel.c
@@ -5,61 +5,61 @@
* --dte
*/
-#define FLUSH_CACHE_WORKAROUND 1
-
-void radeon_fifo_update_and_wait(struct radeonfb_info *rinfo, int entries)
+static void radeon_fixup_offset(struct radeonfb_info *rinfo)
{
- int i;
+ u32 local_base;
- for (i=0; i<2000000; i++) {
- rinfo->fifo_free = INREG(RBBM_STATUS) & 0x7f;
- if (rinfo->fifo_free >= entries)
- return;
- udelay(10);
- }
- printk(KERN_ERR "radeonfb: FIFO Timeout !\n");
- /* XXX Todo: attempt to reset the engine */
-}
+ /* *** Ugly workaround *** */
+ /*
+ * On some platforms, the video memory is mapped at 0 in radeon chip space
+ * (like PPCs) by the firmware. X will always move it up so that it's seen
+ * by the chip to be at the same address as the PCI BAR.
+ * That means that when switching back from X, there is a mismatch between
+ * the offsets programmed into the engine. This means that potentially,
+ * accel operations done before radeonfb has a chance to re-init the engine
+ * will have incorrect offsets, and potentially trash system memory !
+ *
+ * The correct fix is for fbcon to never call any accel op before the engine
+ * has properly been re-initialized (by a call to set_var), but this is a
+ * complex fix. This workaround in the meantime, called before every accel
+ * operation, makes sure the offsets are in sync.
+ */
-static inline void radeon_fifo_wait(struct radeonfb_info *rinfo, int entries)
-{
- if (entries <= rinfo->fifo_free)
- rinfo->fifo_free -= entries;
- else
- radeon_fifo_update_and_wait(rinfo, entries);
-}
-
-static inline void radeonfb_set_creg(struct radeonfb_info *rinfo, u32 reg,
- u32 *cache, u32 new_val)
-{
- if (new_val == *cache)
+ radeon_fifo_wait (1);
+ local_base = INREG(MC_FB_LOCATION) << 16;
+ if (local_base == rinfo->fb_local_base)
return;
- *cache = new_val;
- radeon_fifo_wait(rinfo, 1);
- OUTREG(reg, new_val);
+
+ rinfo->fb_local_base = local_base;
+
+ radeon_fifo_wait (3);
+ OUTREG(DEFAULT_PITCH_OFFSET, (rinfo->pitch << 0x16) |
+ (rinfo->fb_local_base >> 10));
+ OUTREG(DST_PITCH_OFFSET, (rinfo->pitch << 0x16) | (rinfo->fb_local_base >> 10));
+ OUTREG(SRC_PITCH_OFFSET, (rinfo->pitch << 0x16) | (rinfo->fb_local_base >> 10));
}
static void radeonfb_prim_fillrect(struct radeonfb_info *rinfo,
const struct fb_fillrect *region)
{
- radeonfb_set_creg(rinfo, DP_GUI_MASTER_CNTL, &rinfo->dp_gui_mc_cache,
- rinfo->dp_gui_mc_base | GMC_BRUSH_SOLID_COLOR | ROP3_P);
- radeonfb_set_creg(rinfo, DP_CNTL, &rinfo->dp_cntl_cache,
- DST_X_LEFT_TO_RIGHT | DST_Y_TOP_TO_BOTTOM);
- radeonfb_set_creg(rinfo, DP_BRUSH_FRGD_CLR, &rinfo->dp_brush_fg_cache,
- region->color);
+ radeon_fifo_wait(4);
+
+ OUTREG(DP_GUI_MASTER_CNTL,
+ rinfo->dp_gui_master_cntl /* contains, like GMC_DST_32BPP */
+ | GMC_BRUSH_SOLID_COLOR
+ | ROP3_P);
+ if (radeon_get_dstbpp(rinfo->depth) != DST_8BPP)
+ OUTREG(DP_BRUSH_FRGD_CLR, rinfo->pseudo_palette[region->color]);
+ else
+ OUTREG(DP_BRUSH_FRGD_CLR, region->color);
+ OUTREG(DP_WRITE_MSK, 0xffffffff);
+ OUTREG(DP_CNTL, (DST_X_LEFT_TO_RIGHT | DST_Y_TOP_TO_BOTTOM));
- /* Ensure the dst cache is flushed and the engine idle before
- * issuing the operation.
- *
- * This works around engine lockups on some cards
- */
-#if FLUSH_CACHE_WORKAROUND
- radeon_fifo_wait(rinfo, 2);
+ radeon_fifo_wait(2);
OUTREG(DSTCACHE_CTLSTAT, RB2D_DC_FLUSH_ALL);
OUTREG(WAIT_UNTIL, (WAIT_2D_IDLECLEAN | WAIT_DMA_GUI_IDLE));
-#endif
- radeon_fifo_wait(rinfo, 2);
+
+ radeon_fifo_wait(2);
OUTREG(DST_Y_X, (region->dy << 16) | region->dx);
OUTREG(DST_WIDTH_HEIGHT, (region->width << 16) | region->height);
}
@@ -70,14 +70,15 @@
struct fb_fillrect modded;
int vxres, vyres;
- WARN_ON(rinfo->gfx_mode);
- if (info->state != FBINFO_STATE_RUNNING || rinfo->gfx_mode)
+ if (info->state != FBINFO_STATE_RUNNING)
return;
if (info->flags & FBINFO_HWACCEL_DISABLED) {
cfb_fillrect(info, region);
return;
}
+ radeon_fixup_offset(rinfo);
+
vxres = info->var.xres_virtual;
vyres = info->var.yres_virtual;
@@ -90,10 +91,6 @@
if(modded.dx + modded.width > vxres) modded.width = vxres - modded.dx;
if(modded.dy + modded.height > vyres) modded.height = vyres - modded.dy;
- if (info->fix.visual == FB_VISUAL_TRUECOLOR ||
- info->fix.visual == FB_VISUAL_DIRECTCOLOR )
- modded.color = ((u32 *) (info->pseudo_palette))[region->color];
-
radeonfb_prim_fillrect(rinfo, &modded);
}
@@ -112,22 +109,22 @@
if ( xdir < 0 ) { sx += w-1; dx += w-1; }
if ( ydir < 0 ) { sy += h-1; dy += h-1; }
- radeonfb_set_creg(rinfo, DP_GUI_MASTER_CNTL, &rinfo->dp_gui_mc_cache,
- rinfo->dp_gui_mc_base |
- GMC_BRUSH_NONE |
- GMC_SRC_DATATYPE_COLOR |
- ROP3_S |
- DP_SRC_SOURCE_MEMORY);
- radeonfb_set_creg(rinfo, DP_CNTL, &rinfo->dp_cntl_cache,
- (xdir>=0 ? DST_X_LEFT_TO_RIGHT : 0) |
- (ydir>=0 ? DST_Y_TOP_TO_BOTTOM : 0));
+ radeon_fifo_wait(3);
+ OUTREG(DP_GUI_MASTER_CNTL,
+ rinfo->dp_gui_master_cntl /* i.e. GMC_DST_32BPP */
+ | GMC_BRUSH_NONE
+ | GMC_SRC_DSTCOLOR
+ | ROP3_S
+ | DP_SRC_SOURCE_MEMORY );
+ OUTREG(DP_WRITE_MSK, 0xffffffff);
+ OUTREG(DP_CNTL, (xdir>=0 ? DST_X_LEFT_TO_RIGHT : 0)
+ | (ydir>=0 ? DST_Y_TOP_TO_BOTTOM : 0));
-#if FLUSH_CACHE_WORKAROUND
- radeon_fifo_wait(rinfo, 2);
+ radeon_fifo_wait(2);
OUTREG(DSTCACHE_CTLSTAT, RB2D_DC_FLUSH_ALL);
OUTREG(WAIT_UNTIL, (WAIT_2D_IDLECLEAN | WAIT_DMA_GUI_IDLE));
-#endif
- radeon_fifo_wait(rinfo, 3);
+
+ radeon_fifo_wait(3);
OUTREG(SRC_Y_X, (sy << 16) | sx);
OUTREG(DST_Y_X, (dy << 16) | dx);
OUTREG(DST_HEIGHT_WIDTH, (h << 16) | w);
@@ -146,14 +143,15 @@
modded.width = area->width;
modded.height = area->height;
- WARN_ON(rinfo->gfx_mode);
- if (info->state != FBINFO_STATE_RUNNING || rinfo->gfx_mode)
+ if (info->state != FBINFO_STATE_RUNNING)
return;
if (info->flags & FBINFO_HWACCEL_DISABLED) {
cfb_copyarea(info, area);
return;
}
+ radeon_fixup_offset(rinfo);
+
vxres = info->var.xres_virtual;
vyres = info->var.yres_virtual;
@@ -170,115 +168,13 @@
radeonfb_prim_copyarea(rinfo, &modded);
}
-static void radeonfb_prim_imageblit(struct radeonfb_info *rinfo,
- const struct fb_image *image,
- u32 fg, u32 bg)
-{
- unsigned int dwords;
- u32 *bits;
-
- radeonfb_set_creg(rinfo, DP_GUI_MASTER_CNTL, &rinfo->dp_gui_mc_cache,
- rinfo->dp_gui_mc_base |
- GMC_BRUSH_NONE | GMC_DST_CLIP_LEAVE |
- GMC_SRC_DATATYPE_MONO_FG_BG |
- ROP3_S |
- GMC_BYTE_ORDER_MSB_TO_LSB |
- DP_SRC_SOURCE_HOST_DATA);
- radeonfb_set_creg(rinfo, DP_CNTL, &rinfo->dp_cntl_cache,
- DST_X_LEFT_TO_RIGHT | DST_Y_TOP_TO_BOTTOM);
- radeonfb_set_creg(rinfo, DP_SRC_FRGD_CLR, &rinfo->dp_src_fg_cache, fg);
- radeonfb_set_creg(rinfo, DP_SRC_BKGD_CLR, &rinfo->dp_src_bg_cache, bg);
-
- /* Ensure the dst cache is flushed and the engine idle before
- * issuing the operation.
- *
- * This works around engine lockups on some cards
- */
-#if FLUSH_CACHE_WORKAROUND
- radeon_fifo_wait(rinfo, 2);
- OUTREG(DSTCACHE_CTLSTAT, RB2D_DC_FLUSH_ALL);
- OUTREG(WAIT_UNTIL, (WAIT_2D_IDLECLEAN | WAIT_DMA_GUI_IDLE));
-#endif
-
- /* X here pads width to a multiple of 32 and uses the clipper to
- * adjust the result. Is that really necessary ? Things seem to
- * work ok for me without that and the doco doesn't seem to imply]
- * there is such a restriction.
- */
- radeon_fifo_wait(rinfo, 4);
- OUTREG(SC_TOP_LEFT, (image->dy << 16) | image->dx);
- OUTREG(SC_BOTTOM_RIGHT, ((image->dy + image->height) << 16) |
- (image->dx + image->width));
- OUTREG(DST_Y_X, (image->dy << 16) | image->dx);
-
- OUTREG(DST_HEIGHT_WIDTH, (image->height << 16) | ((image->width + 31) & ~31));
-
- dwords = (image->width + 31) >> 5;
- dwords *= image->height;
- bits = (u32*)(image->data);
-
- while(dwords >= 8) {
- radeon_fifo_wait(rinfo, 8);
-#if BITS_PER_LONG == 64
- __raw_writeq(*((u64 *)(bits)), rinfo->mmio_base + HOST_DATA0);
- __raw_writeq(*((u64 *)(bits+2)), rinfo->mmio_base + HOST_DATA2);
- __raw_writeq(*((u64 *)(bits+4)), rinfo->mmio_base + HOST_DATA4);
- __raw_writeq(*((u64 *)(bits+6)), rinfo->mmio_base + HOST_DATA6);
- bits += 8;
-#else
- __raw_writel(*(bits++), rinfo->mmio_base + HOST_DATA0);
- __raw_writel(*(bits++), rinfo->mmio_base + HOST_DATA1);
- __raw_writel(*(bits++), rinfo->mmio_base + HOST_DATA2);
- __raw_writel(*(bits++), rinfo->mmio_base + HOST_DATA3);
- __raw_writel(*(bits++), rinfo->mmio_base + HOST_DATA4);
- __raw_writel(*(bits++), rinfo->mmio_base + HOST_DATA5);
- __raw_writel(*(bits++), rinfo->mmio_base + HOST_DATA6);
- __raw_writel(*(bits++), rinfo->mmio_base + HOST_DATA7);
-#endif
- dwords -= 8;
- }
- while(dwords--) {
- radeon_fifo_wait(rinfo, 1);
- __raw_writel(*(bits++), rinfo->mmio_base + HOST_DATA0);
- }
-}
-
void radeonfb_imageblit(struct fb_info *info, const struct fb_image *image)
{
struct radeonfb_info *rinfo = info->par;
- u32 fg, bg;
- WARN_ON(rinfo->gfx_mode);
- if (info->state != FBINFO_STATE_RUNNING || rinfo->gfx_mode)
+ if (info->state != FBINFO_STATE_RUNNING)
return;
-
- if (!image->width || !image->height)
- return;
-
- /* We only do 1 bpp color expansion for now */
- if (info->flags & FBINFO_HWACCEL_DISABLED || image->depth != 1)
- goto fallback;
-
- /* Fallback if running out of the screen. We may do clipping
- * in the future */
- if ((image->dx + image->width) > info->var.xres_virtual ||
- (image->dy + image->height) > info->var.yres_virtual)
- goto fallback;
-
- if (info->fix.visual == FB_VISUAL_TRUECOLOR ||
- info->fix.visual == FB_VISUAL_DIRECTCOLOR) {
- fg = ((u32*)(info->pseudo_palette))[image->fg_color];
- bg = ((u32*)(info->pseudo_palette))[image->bg_color];
- } else {
- fg = image->fg_color;
- bg = image->bg_color;
- }
-
- radeonfb_prim_imageblit(rinfo, image, fg, bg);
- return;
-
- fallback:
- radeon_engine_idle(rinfo);
+ radeon_engine_idle();
cfb_imageblit(info, image);
}
@@ -289,8 +185,7 @@
if (info->state != FBINFO_STATE_RUNNING)
return 0;
-
- radeon_engine_idle(rinfo);
+ radeon_engine_idle();
return 0;
}
@@ -366,10 +261,9 @@
/* disable 3D engine */
OUTREG(RB3D_CNTL, 0);
- rinfo->fifo_free = 0;
radeonfb_engine_reset(rinfo);
- radeon_fifo_wait(rinfo, 1);
+ radeon_fifo_wait (1);
if (IS_R300_VARIANT(rinfo)) {
OUTREG(RB2D_DSTCACHE_MODE, INREG(RB2D_DSTCACHE_MODE) |
RB2D_DC_AUTOFLUSH_ENABLE |
@@ -383,7 +277,7 @@
OUTREG(RB2D_DSTCACHE_MODE, 0);
}
- radeon_fifo_wait(rinfo, 3);
+ radeon_fifo_wait (3);
/* We re-read MC_FB_LOCATION from card as it can have been
* modified by XFree drivers (ouch !)
*/
@@ -394,57 +288,41 @@
OUTREG(DST_PITCH_OFFSET, (rinfo->pitch << 0x16) | (rinfo->fb_local_base >> 10));
OUTREG(SRC_PITCH_OFFSET, (rinfo->pitch << 0x16) | (rinfo->fb_local_base >> 10));
- radeon_fifo_wait(rinfo, 1);
-#ifdef __BIG_ENDIAN
+ radeon_fifo_wait (1);
+#if defined(__BIG_ENDIAN)
OUTREGP(DP_DATATYPE, HOST_BIG_ENDIAN_EN, ~HOST_BIG_ENDIAN_EN);
#else
OUTREGP(DP_DATATYPE, 0, ~HOST_BIG_ENDIAN_EN);
#endif
- radeon_fifo_wait(rinfo, 2);
+ radeon_fifo_wait (2);
OUTREG(DEFAULT_SC_TOP_LEFT, 0);
OUTREG(DEFAULT_SC_BOTTOM_RIGHT, (DEFAULT_SC_RIGHT_MAX |
DEFAULT_SC_BOTTOM_MAX));
- /* set default DP_GUI_MASTER_CNTL */
temp = radeon_get_dstbpp(rinfo->depth);
- rinfo->dp_gui_mc_base = ((temp << 8) | GMC_CLR_CMP_CNTL_DIS);
+ rinfo->dp_gui_master_cntl = ((temp << 8) | GMC_CLR_CMP_CNTL_DIS);
- rinfo->dp_gui_mc_cache = rinfo->dp_gui_mc_base |
- GMC_BRUSH_SOLID_COLOR |
- GMC_SRC_DATATYPE_COLOR;
- radeon_fifo_wait(rinfo, 1);
- OUTREG(DP_GUI_MASTER_CNTL, rinfo->dp_gui_mc_cache);
+ radeon_fifo_wait (1);
+ OUTREG(DP_GUI_MASTER_CNTL, (rinfo->dp_gui_master_cntl |
+ GMC_BRUSH_SOLID_COLOR |
+ GMC_SRC_DATATYPE_COLOR));
+ radeon_fifo_wait (7);
/* clear line drawing regs */
- radeon_fifo_wait(rinfo, 2);
OUTREG(DST_LINE_START, 0);
OUTREG(DST_LINE_END, 0);
- /* set brush and source color regs */
- rinfo->dp_brush_fg_cache = 0xffffffff;
- rinfo->dp_brush_bg_cache = 0x00000000;
- rinfo->dp_src_fg_cache = 0xffffffff;
- rinfo->dp_src_bg_cache = 0x00000000;
- radeon_fifo_wait(rinfo, 4);
- OUTREG(DP_BRUSH_FRGD_CLR, rinfo->dp_brush_fg_cache);
- OUTREG(DP_BRUSH_BKGD_CLR, rinfo->dp_brush_bg_cache);
- OUTREG(DP_SRC_FRGD_CLR, rinfo->dp_src_fg_cache);
- OUTREG(DP_SRC_BKGD_CLR, rinfo->dp_src_bg_cache);
+ /* set brush color regs */
+ OUTREG(DP_BRUSH_FRGD_CLR, 0xffffffff);
+ OUTREG(DP_BRUSH_BKGD_CLR, 0x00000000);
- /* Default direction */
- rinfo->dp_cntl_cache = DST_X_LEFT_TO_RIGHT | DST_Y_TOP_TO_BOTTOM;
- radeon_fifo_wait(rinfo, 1);
- OUTREG(DP_CNTL, rinfo->dp_cntl_cache);
+ /* set source color regs */
+ OUTREG(DP_SRC_FRGD_CLR, 0xffffffff);
+ OUTREG(DP_SRC_BKGD_CLR, 0x00000000);
/* default write mask */
- radeon_fifo_wait(rinfo, 1);
OUTREG(DP_WRITE_MSK, 0xffffffff);
- /* Default to no swapping of host data */
- radeon_fifo_wait(rinfo, 1);
- OUTREG(RBBM_GUICNTL, RBBM_GUICNTL_HOST_DATA_SWAP_NONE);
-
- /* Make sure it's settled */
- radeon_engine_idle(rinfo);
+ radeon_engine_idle ();
}
diff --git a/drivers/video/aty/radeon_backlight.c b/drivers/video/aty/radeon_backlight.c
index f343ba8..1a056ad 100644
--- a/drivers/video/aty/radeon_backlight.c
+++ b/drivers/video/aty/radeon_backlight.c
@@ -66,7 +66,7 @@
level = bd->props.brightness;
del_timer_sync(&rinfo->lvds_timer);
- radeon_engine_idle(rinfo);
+ radeon_engine_idle();
lvds_gen_cntl = INREG(LVDS_GEN_CNTL);
if (level > 0) {
diff --git a/drivers/video/aty/radeon_base.c b/drivers/video/aty/radeon_base.c
index b3ffe82..d0f1a7f 100644
--- a/drivers/video/aty/radeon_base.c
+++ b/drivers/video/aty/radeon_base.c
@@ -852,6 +852,7 @@
if (rinfo->asleep)
return 0;
+ radeon_fifo_wait(2);
OUTREG(CRTC_OFFSET, ((var->yoffset * var->xres_virtual + var->xoffset)
* var->bits_per_pixel / 8) & ~7);
return 0;
@@ -881,6 +882,7 @@
if (rc)
return rc;
+ radeon_fifo_wait(2);
if (value & 0x01) {
tmp = INREG(LVDS_GEN_CNTL);
@@ -938,7 +940,7 @@
if (rinfo->lock_blank)
return 0;
- radeon_engine_idle(rinfo);
+ radeon_engine_idle();
val = INREG(CRTC_EXT_CNTL);
val &= ~(CRTC_DISPLAY_DIS | CRTC_HSYNC_DIS |
@@ -1046,7 +1048,7 @@
if (rinfo->asleep)
return 0;
-
+
return radeon_screen_blank(rinfo, blank, 0);
}
@@ -1072,6 +1074,8 @@
pindex = regno;
if (!rinfo->asleep) {
+ radeon_fifo_wait(9);
+
if (rinfo->bpp == 16) {
pindex = regno * 8;
@@ -1240,6 +1244,8 @@
{
int i;
+ radeon_fifo_wait(20);
+
/* Workaround from XFree */
if (rinfo->is_mobility) {
/* A temporal workaround for the occational blanking on certain laptop
@@ -1335,7 +1341,7 @@
{
struct radeonfb_info *rinfo = (struct radeonfb_info *)data;
- radeon_engine_idle(rinfo);
+ radeon_engine_idle();
OUTREG(LVDS_GEN_CNTL, rinfo->pending_lvds_gen_cntl);
}
@@ -1353,11 +1359,10 @@
if (nomodeset)
return;
- radeon_engine_idle(rinfo);
-
if (!regs_only)
radeon_screen_blank(rinfo, FB_BLANK_NORMAL, 0);
+ radeon_fifo_wait(31);
for (i=0; i<10; i++)
OUTREG(common_regs[i].reg, common_regs[i].val);
@@ -1385,6 +1390,7 @@
radeon_write_pll_regs(rinfo, mode);
if ((primary_mon == MT_DFP) || (primary_mon == MT_LCD)) {
+ radeon_fifo_wait(10);
OUTREG(FP_CRTC_H_TOTAL_DISP, mode->fp_crtc_h_total_disp);
OUTREG(FP_CRTC_V_TOTAL_DISP, mode->fp_crtc_v_total_disp);
OUTREG(FP_H_SYNC_STRT_WID, mode->fp_h_sync_strt_wid);
@@ -1399,6 +1405,7 @@
if (!regs_only)
radeon_screen_blank(rinfo, FB_BLANK_UNBLANK, 0);
+ radeon_fifo_wait(2);
OUTPLL(VCLK_ECP_CNTL, mode->vclk_ecp_cntl);
return;
@@ -1549,7 +1556,7 @@
/* We always want engine to be idle on a mode switch, even
* if we won't actually change the mode
*/
- radeon_engine_idle(rinfo);
+ radeon_engine_idle();
hSyncStart = mode->xres + mode->right_margin;
hSyncEnd = hSyncStart + mode->hsync_len;
@@ -1844,6 +1851,7 @@
return 0;
}
+
static struct fb_ops radeonfb_ops = {
.owner = THIS_MODULE,
.fb_check_var = radeonfb_check_var,
@@ -1867,7 +1875,6 @@
info->par = rinfo;
info->pseudo_palette = rinfo->pseudo_palette;
info->flags = FBINFO_DEFAULT
- | FBINFO_HWACCEL_IMAGEBLIT
| FBINFO_HWACCEL_COPYAREA
| FBINFO_HWACCEL_FILLRECT
| FBINFO_HWACCEL_XPAN
@@ -1875,7 +1882,6 @@
info->fbops = &radeonfb_ops;
info->screen_base = rinfo->fb_base;
info->screen_size = rinfo->mapped_vram;
-
/* Fill fix common fields */
strlcpy(info->fix.id, rinfo->name, sizeof(info->fix.id));
info->fix.smem_start = rinfo->fb_base_phys;
@@ -1890,25 +1896,8 @@
info->fix.mmio_len = RADEON_REGSIZE;
info->fix.accel = FB_ACCEL_ATI_RADEON;
- /* Allocate colormap */
fb_alloc_cmap(&info->cmap, 256, 0);
- /* Setup pixmap used for acceleration */
-#define PIXMAP_SIZE (2048 * 4)
-
- info->pixmap.addr = kmalloc(PIXMAP_SIZE, GFP_KERNEL);
- if (!info->pixmap.addr) {
- printk(KERN_ERR "radeonfb: Failed to allocate pixmap !\n");
- noaccel = 1;
- goto bail;
- }
- info->pixmap.size = PIXMAP_SIZE;
- info->pixmap.flags = FB_PIXMAP_SYSTEM;
- info->pixmap.scan_align = 4;
- info->pixmap.buf_align = 4;
- info->pixmap.access_align = 32;
-
-bail:
if (noaccel)
info->flags |= FBINFO_HWACCEL_DISABLED;
@@ -2017,6 +2006,7 @@
u32 tom = INREG(NB_TOM);
tmp = ((((tom >> 16) - (tom & 0xffff) + 1) << 6) * 1024);
+ radeon_fifo_wait(6);
OUTREG(MC_FB_LOCATION, tom);
OUTREG(DISPLAY_BASE_ADDR, (tom & 0xffff) << 16);
OUTREG(CRTC2_DISPLAY_BASE_ADDR, (tom & 0xffff) << 16);
diff --git a/drivers/video/aty/radeon_pm.c b/drivers/video/aty/radeon_pm.c
index 3df5015..675abda 100644
--- a/drivers/video/aty/radeon_pm.c
+++ b/drivers/video/aty/radeon_pm.c
@@ -2653,9 +2653,9 @@
if (!(info->flags & FBINFO_HWACCEL_DISABLED)) {
/* Make sure engine is reset */
- radeon_engine_idle(rinfo);
+ radeon_engine_idle();
radeonfb_engine_reset(rinfo);
- radeon_engine_idle(rinfo);
+ radeon_engine_idle();
}
/* Blank display and LCD */
@@ -2767,7 +2767,7 @@
rinfo->asleep = 0;
} else
- radeon_engine_idle(rinfo);
+ radeon_engine_idle();
/* Restore display & engine */
radeon_write_mode (rinfo, &rinfo->state, 1);
diff --git a/drivers/video/aty/radeonfb.h b/drivers/video/aty/radeonfb.h
index ea0b5b4..3ea1b00 100644
--- a/drivers/video/aty/radeonfb.h
+++ b/drivers/video/aty/radeonfb.h
@@ -336,15 +336,7 @@
int mon2_type;
u8 *mon2_EDID;
- /* accel bits */
- u32 dp_gui_mc_base;
- u32 dp_gui_mc_cache;
- u32 dp_cntl_cache;
- u32 dp_brush_fg_cache;
- u32 dp_brush_bg_cache;
- u32 dp_src_fg_cache;
- u32 dp_src_bg_cache;
- u32 fifo_free;
+ u32 dp_gui_master_cntl;
struct pll_info pll;
@@ -356,7 +348,6 @@
int lock_blank;
int dynclk;
int no_schedule;
- int gfx_mode;
enum radeon_pm_mode pm_mode;
reinit_function_ptr reinit_func;
@@ -401,14 +392,8 @@
#define OUTREG8(addr,val) writeb(val, (rinfo->mmio_base)+addr)
#define INREG16(addr) readw((rinfo->mmio_base)+addr)
#define OUTREG16(addr,val) writew(val, (rinfo->mmio_base)+addr)
-
-#ifdef CONFIG_PPC
-#define INREG(addr) ({ eieio(); ld_le32(rinfo->mmio_base+(addr)); })
-#define OUTREG(addr,val) do { eieio(); st_le32(rinfo->mmio_base+(addr),(val)); } while(0)
-#else
#define INREG(addr) readl((rinfo->mmio_base)+addr)
#define OUTREG(addr,val) writel(val, (rinfo->mmio_base)+addr)
-#endif
static inline void _OUTREGP(struct radeonfb_info *rinfo, u32 addr,
u32 val, u32 mask)
@@ -550,7 +535,17 @@
* 2D Engine helper routines
*/
-extern void radeon_fifo_update_and_wait(struct radeonfb_info *rinfo, int entries);
+static inline void _radeon_fifo_wait(struct radeonfb_info *rinfo, int entries)
+{
+ int i;
+
+ for (i=0; i<2000000; i++) {
+ if ((INREG(RBBM_STATUS) & 0x7f) >= entries)
+ return;
+ udelay(1);
+ }
+ printk(KERN_ERR "radeonfb: FIFO Timeout !\n");
+}
static inline void radeon_engine_flush (struct radeonfb_info *rinfo)
{
@@ -563,7 +558,7 @@
/* Ensure FIFO is empty, ie, make sure the flush commands
* has reached the cache
*/
- radeon_fifo_update_and_wait(rinfo, 64);
+ _radeon_fifo_wait (rinfo, 64);
/* Wait for the flush to complete */
for (i=0; i < 2000000; i++) {
@@ -575,12 +570,12 @@
}
-static inline void radeon_engine_idle(struct radeonfb_info *rinfo)
+static inline void _radeon_engine_idle(struct radeonfb_info *rinfo)
{
int i;
/* ensure FIFO is empty before waiting for idle */
- radeon_fifo_update_and_wait (rinfo, 64);
+ _radeon_fifo_wait (rinfo, 64);
for (i=0; i<2000000; i++) {
if (((INREG(RBBM_STATUS) & GUI_ACTIVE)) == 0) {
@@ -593,6 +588,8 @@
}
+#define radeon_engine_idle() _radeon_engine_idle(rinfo)
+#define radeon_fifo_wait(entries) _radeon_fifo_wait(rinfo,entries)
#define radeon_msleep(ms) _radeon_msleep(rinfo,ms)
@@ -622,7 +619,6 @@
extern int radeonfb_sync(struct fb_info *info);
extern void radeonfb_engine_init (struct radeonfb_info *rinfo);
extern void radeonfb_engine_reset(struct radeonfb_info *rinfo);
-extern void radeon_fixup_mem_offset(struct radeonfb_info *rinfo);
/* Other functions */
extern int radeon_screen_blank(struct radeonfb_info *rinfo, int blank, int mode_switch);
diff --git a/drivers/video/console/fbcon.c b/drivers/video/console/fbcon.c
index 67ff370..0b2adef 100644
--- a/drivers/video/console/fbcon.c
+++ b/drivers/video/console/fbcon.c
@@ -3531,12 +3531,18 @@
softback_buf = 0UL;
for (i = 0; i < FB_MAX; i++) {
+ int pending;
+
mapped = 0;
info = registered_fb[i];
if (info == NULL)
continue;
+ pending = cancel_work_sync(&info->queue);
+ DPRINTK("fbcon: %s pending work\n", (pending ? "canceled" :
+ "no"));
+
for (j = first_fb_vc; j <= last_fb_vc; j++) {
if (con2fb_map[j] == i)
mapped = 1;
diff --git a/drivers/video/macfb.c b/drivers/video/macfb.c
index b790ddf..ee380d5 100644
--- a/drivers/video/macfb.c
+++ b/drivers/video/macfb.c
@@ -164,7 +164,6 @@
};
static struct fb_fix_screeninfo macfb_fix = {
- .id = "Macintosh ",
.type = FB_TYPE_PACKED_PIXELS,
.accel = FB_ACCEL_NONE,
};
@@ -760,22 +759,22 @@
switch(ndev->dr_hw) {
case NUBUS_DRHW_APPLE_MDC:
- strcat( macfb_fix.id, "Display Card" );
+ strcpy(macfb_fix.id, "Mac Disp. Card");
macfb_setpalette = mdc_setpalette;
macfb_defined.activate = FB_ACTIVATE_NOW;
break;
case NUBUS_DRHW_APPLE_TFB:
- strcat( macfb_fix.id, "Toby" );
+ strcpy(macfb_fix.id, "Toby");
macfb_setpalette = toby_setpalette;
macfb_defined.activate = FB_ACTIVATE_NOW;
break;
case NUBUS_DRHW_APPLE_JET:
- strcat( macfb_fix.id, "Jet");
+ strcpy(macfb_fix.id, "Jet");
macfb_setpalette = jet_setpalette;
macfb_defined.activate = FB_ACTIVATE_NOW;
break;
default:
- strcat( macfb_fix.id, "Generic NuBus" );
+ strcpy(macfb_fix.id, "Generic NuBus");
break;
}
}
@@ -786,21 +785,11 @@
if (!video_is_nubus)
switch( mac_bi_data.id )
{
- /* These don't have onboard video. Eventually, we may
- be able to write separate framebuffer drivers for
- them (tobyfb.c, hiresfb.c, etc, etc) */
- case MAC_MODEL_II:
- case MAC_MODEL_IIX:
- case MAC_MODEL_IICX:
- case MAC_MODEL_IIFX:
- strcat( macfb_fix.id, "Generic NuBus" );
- break;
-
/* Valkyrie Quadras */
case MAC_MODEL_Q630:
/* I'm not sure about this one */
case MAC_MODEL_P588:
- strcat( macfb_fix.id, "Valkyrie built-in" );
+ strcpy(macfb_fix.id, "Valkyrie");
macfb_setpalette = valkyrie_setpalette;
macfb_defined.activate = FB_ACTIVATE_NOW;
valkyrie_cmap_regs = ioremap(DAC_BASE, 0x1000);
@@ -823,7 +812,7 @@
case MAC_MODEL_Q700:
case MAC_MODEL_Q900:
case MAC_MODEL_Q950:
- strcat( macfb_fix.id, "DAFB built-in" );
+ strcpy(macfb_fix.id, "DAFB");
macfb_setpalette = dafb_setpalette;
macfb_defined.activate = FB_ACTIVATE_NOW;
dafb_cmap_regs = ioremap(DAFB_BASE, 0x1000);
@@ -831,7 +820,7 @@
/* LC II uses the V8 framebuffer */
case MAC_MODEL_LCII:
- strcat( macfb_fix.id, "V8 built-in" );
+ strcpy(macfb_fix.id, "V8");
macfb_setpalette = v8_brazil_setpalette;
macfb_defined.activate = FB_ACTIVATE_NOW;
v8_brazil_cmap_regs = ioremap(DAC_BASE, 0x1000);
@@ -843,7 +832,7 @@
case MAC_MODEL_IIVI:
case MAC_MODEL_IIVX:
case MAC_MODEL_P600:
- strcat( macfb_fix.id, "Brazil built-in" );
+ strcpy(macfb_fix.id, "Brazil");
macfb_setpalette = v8_brazil_setpalette;
macfb_defined.activate = FB_ACTIVATE_NOW;
v8_brazil_cmap_regs = ioremap(DAC_BASE, 0x1000);
@@ -860,7 +849,7 @@
case MAC_MODEL_P460:
macfb_setpalette = v8_brazil_setpalette;
macfb_defined.activate = FB_ACTIVATE_NOW;
- strcat( macfb_fix.id, "Sonora built-in" );
+ strcpy(macfb_fix.id, "Sonora");
v8_brazil_cmap_regs = ioremap(DAC_BASE, 0x1000);
break;
@@ -871,7 +860,7 @@
case MAC_MODEL_IISI:
macfb_setpalette = rbv_setpalette;
macfb_defined.activate = FB_ACTIVATE_NOW;
- strcat( macfb_fix.id, "RBV built-in" );
+ strcpy(macfb_fix.id, "RBV");
rbv_cmap_regs = ioremap(DAC_BASE, 0x1000);
break;
@@ -880,7 +869,7 @@
case MAC_MODEL_C660:
macfb_setpalette = civic_setpalette;
macfb_defined.activate = FB_ACTIVATE_NOW;
- strcat( macfb_fix.id, "Civic built-in" );
+ strcpy(macfb_fix.id, "Civic");
civic_cmap_regs = ioremap(CIVIC_BASE, 0x1000);
break;
@@ -901,7 +890,7 @@
v8_brazil_cmap_regs =
ioremap(DAC_BASE, 0x1000);
}
- strcat( macfb_fix.id, "LC built-in" );
+ strcpy(macfb_fix.id, "LC");
break;
/* We think this may be like the LC II */
case MAC_MODEL_CCL:
@@ -911,18 +900,18 @@
v8_brazil_cmap_regs =
ioremap(DAC_BASE, 0x1000);
}
- strcat( macfb_fix.id, "Color Classic built-in" );
+ strcpy(macfb_fix.id, "Color Classic");
break;
/* And we *do* mean "weirdos" */
case MAC_MODEL_TV:
- strcat( macfb_fix.id, "Mac TV built-in" );
+ strcpy(macfb_fix.id, "Mac TV");
break;
/* These don't have colour, so no need to worry */
case MAC_MODEL_SE30:
case MAC_MODEL_CLII:
- strcat( macfb_fix.id, "Monochrome built-in" );
+ strcpy(macfb_fix.id, "Monochrome");
break;
/* Powerbooks are particularly difficult. Many of
@@ -935,7 +924,7 @@
case MAC_MODEL_PB140:
case MAC_MODEL_PB145:
case MAC_MODEL_PB170:
- strcat( macfb_fix.id, "DDC built-in" );
+ strcpy(macfb_fix.id, "DDC");
break;
/* Internal is GSC, External (if present) is ViSC */
@@ -945,13 +934,13 @@
case MAC_MODEL_PB180:
case MAC_MODEL_PB210:
case MAC_MODEL_PB230:
- strcat( macfb_fix.id, "GSC built-in" );
+ strcpy(macfb_fix.id, "GSC");
break;
/* Internal is TIM, External is ViSC */
case MAC_MODEL_PB165C:
case MAC_MODEL_PB180C:
- strcat( macfb_fix.id, "TIM built-in" );
+ strcpy(macfb_fix.id, "TIM");
break;
/* Internal is CSC, External is Keystone+Ariel. */
@@ -963,12 +952,12 @@
case MAC_MODEL_PB280C:
macfb_setpalette = csc_setpalette;
macfb_defined.activate = FB_ACTIVATE_NOW;
- strcat( macfb_fix.id, "CSC built-in" );
+ strcpy(macfb_fix.id, "CSC");
csc_cmap_regs = ioremap(CSC_BASE, 0x1000);
break;
default:
- strcat( macfb_fix.id, "Unknown/Unsupported built-in" );
+ strcpy(macfb_fix.id, "Unknown");
break;
}
@@ -978,16 +967,23 @@
fb_info.pseudo_palette = pseudo_palette;
fb_info.flags = FBINFO_DEFAULT;
- fb_alloc_cmap(&fb_info.cmap, video_cmap_len, 0);
+ err = fb_alloc_cmap(&fb_info.cmap, video_cmap_len, 0);
+ if (err)
+ goto fail_unmap;
err = register_framebuffer(&fb_info);
- if (!err)
- printk("fb%d: %s frame buffer device\n",
- fb_info.node, fb_info.fix.id);
- else {
- iounmap(fb_info.screen_base);
- iounmap_macfb();
- }
+ if (err)
+ goto fail_dealloc;
+
+ printk("fb%d: %s frame buffer device\n",
+ fb_info.node, fb_info.fix.id);
+ return 0;
+
+fail_dealloc:
+ fb_dealloc_cmap(&fb_info.cmap);
+fail_unmap:
+ iounmap(fb_info.screen_base);
+ iounmap_macfb();
return err;
}
diff --git a/drivers/video/mb862xx/mb862xxfb.c b/drivers/video/mb862xx/mb862xxfb.c
index 38718d9..fb64234 100644
--- a/drivers/video/mb862xx/mb862xxfb.c
+++ b/drivers/video/mb862xx/mb862xxfb.c
@@ -927,9 +927,9 @@
}
dev_dbg(dev, "fb phys 0x%llx 0x%lx\n",
- (u64)par->fb_base_phys, (ulong)par->mapped_vram);
+ (unsigned long long)par->fb_base_phys, (ulong)par->mapped_vram);
dev_dbg(dev, "mmio phys 0x%llx 0x%lx\n",
- (u64)par->mmio_base_phys, (ulong)par->mmio_len);
+ (unsigned long long)par->mmio_base_phys, (ulong)par->mmio_len);
if (mb862xx_pci_gdc_init(par))
goto io_unmap;
diff --git a/drivers/video/omap/omapfb_main.c b/drivers/video/omap/omapfb_main.c
index 5a5e407..1a49519 100644
--- a/drivers/video/omap/omapfb_main.c
+++ b/drivers/video/omap/omapfb_main.c
@@ -392,7 +392,7 @@
int bpp;
rg = &plane->fbdev->mem_desc.region[plane->idx];
- fbi->screen_base = (char __iomem *)rg->vaddr;
+ fbi->screen_base = rg->vaddr;
fix->smem_start = rg->paddr;
fix->smem_len = rg->size;
diff --git a/drivers/w1/w1_io.c b/drivers/w1/w1_io.c
index 0d15b0e..5139c25 100644
--- a/drivers/w1/w1_io.c
+++ b/drivers/w1/w1_io.c
@@ -356,7 +356,9 @@
w1_write_8(sl->master, W1_SKIP_ROM);
else {
u8 match[9] = {W1_MATCH_ROM, };
- memcpy(&match[1], (u8 *)&sl->reg_num, 8);
+ u64 rn = le64_to_cpu(*((u64*)&sl->reg_num));
+
+ memcpy(&match[1], &rn, 8);
w1_write_block(sl->master, match, 9);
}
return 0;
diff --git a/drivers/watchdog/hpwdt.c b/drivers/watchdog/hpwdt.c
index a3765e0b..763c1ea 100644
--- a/drivers/watchdog/hpwdt.c
+++ b/drivers/watchdog/hpwdt.c
@@ -40,6 +40,7 @@
#include <linux/bootmem.h>
#include <linux/slab.h>
#include <asm/desc.h>
+#include <asm/cacheflush.h>
#define PCI_BIOS32_SD_VALUE 0x5F32335F /* "_32_" */
#define CRU_BIOS_SIGNATURE_VALUE 0x55524324
@@ -394,6 +395,8 @@
smbios_cru64_ptr->double_offset;
cru_rom_addr = ioremap(cru_physical_address,
smbios_cru64_ptr->double_length);
+ set_memory_x((unsigned long)cru_rom_addr & PAGE_MASK,
+ smbios_cru64_ptr->double_length >> PAGE_SHIFT);
}
}
}
@@ -482,7 +485,7 @@
"Management Log for details.\n");
}
- return NOTIFY_STOP;
+ return NOTIFY_OK;
}
/*
diff --git a/drivers/watchdog/iTCO_vendor_support.c b/drivers/watchdog/iTCO_vendor_support.c
index ca344a85..2474ebc 100644
--- a/drivers/watchdog/iTCO_vendor_support.c
+++ b/drivers/watchdog/iTCO_vendor_support.c
@@ -1,7 +1,7 @@
/*
* intel TCO vendor specific watchdog driver support
*
- * (c) Copyright 2006 Wim Van Sebroeck <wim@iguana.be>.
+ * (c) Copyright 2006-2008 Wim Van Sebroeck <wim@iguana.be>.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
@@ -19,8 +19,7 @@
/* Module and version information */
#define DRV_NAME "iTCO_vendor_support"
-#define DRV_VERSION "1.01"
-#define DRV_RELDATE "11-Nov-2006"
+#define DRV_VERSION "1.02"
#define PFX DRV_NAME ": "
/* Includes */
@@ -78,24 +77,6 @@
* 20.6 seconds.
*/
-static void supermicro_old_pre_start(unsigned long acpibase)
-{
- unsigned long val32;
-
- val32 = inl(SMI_EN);
- val32 &= 0xffffdfff; /* Turn off SMI clearing watchdog */
- outl(val32, SMI_EN); /* Needed to activate watchdog */
-}
-
-static void supermicro_old_pre_stop(unsigned long acpibase)
-{
- unsigned long val32;
-
- val32 = inl(SMI_EN);
- val32 &= 0x00002000; /* Turn on SMI clearing watchdog */
- outl(val32, SMI_EN); /* Needed to deactivate watchdog */
-}
-
static void supermicro_old_pre_keepalive(unsigned long acpibase)
{
/* Reload TCO Timer (done in iTCO_wdt_keepalive) + */
@@ -247,18 +228,14 @@
void iTCO_vendor_pre_start(unsigned long acpibase,
unsigned int heartbeat)
{
- if (vendorsupport == SUPERMICRO_OLD_BOARD)
- supermicro_old_pre_start(acpibase);
- else if (vendorsupport == SUPERMICRO_NEW_BOARD)
+ if (vendorsupport == SUPERMICRO_NEW_BOARD)
supermicro_new_pre_start(heartbeat);
}
EXPORT_SYMBOL(iTCO_vendor_pre_start);
void iTCO_vendor_pre_stop(unsigned long acpibase)
{
- if (vendorsupport == SUPERMICRO_OLD_BOARD)
- supermicro_old_pre_stop(acpibase);
- else if (vendorsupport == SUPERMICRO_NEW_BOARD)
+ if (vendorsupport == SUPERMICRO_NEW_BOARD)
supermicro_new_pre_stop();
}
EXPORT_SYMBOL(iTCO_vendor_pre_stop);
diff --git a/drivers/watchdog/iTCO_wdt.c b/drivers/watchdog/iTCO_wdt.c
index bfb93bc..5b395a4 100644
--- a/drivers/watchdog/iTCO_wdt.c
+++ b/drivers/watchdog/iTCO_wdt.c
@@ -1,7 +1,7 @@
/*
* intel TCO Watchdog Driver (Used in i82801 and i6300ESB chipsets)
*
- * (c) Copyright 2006-2007 Wim Van Sebroeck <wim@iguana.be>.
+ * (c) Copyright 2006-2008 Wim Van Sebroeck <wim@iguana.be>.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
@@ -20,34 +20,41 @@
* 82801BAM (ICH2-M) : document number 290687-002, 298242-027,
* 82801CA (ICH3-S) : document number 290733-003, 290739-013,
* 82801CAM (ICH3-M) : document number 290716-001, 290718-007,
- * 82801DB (ICH4) : document number 290744-001, 290745-020,
- * 82801DBM (ICH4-M) : document number 252337-001, 252663-005,
+ * 82801DB (ICH4) : document number 290744-001, 290745-025,
+ * 82801DBM (ICH4-M) : document number 252337-001, 252663-008,
* 82801E (C-ICH) : document number 273599-001, 273645-002,
- * 82801EB (ICH5) : document number 252516-001, 252517-003,
- * 82801ER (ICH5R) : document number 252516-001, 252517-003,
- * 82801FB (ICH6) : document number 301473-002, 301474-007,
- * 82801FR (ICH6R) : document number 301473-002, 301474-007,
- * 82801FBM (ICH6-M) : document number 301473-002, 301474-007,
- * 82801FW (ICH6W) : document number 301473-001, 301474-007,
- * 82801FRW (ICH6RW) : document number 301473-001, 301474-007,
- * 82801GB (ICH7) : document number 307013-002, 307014-009,
- * 82801GR (ICH7R) : document number 307013-002, 307014-009,
- * 82801GDH (ICH7DH) : document number 307013-002, 307014-009,
- * 82801GBM (ICH7-M) : document number 307013-002, 307014-009,
- * 82801GHM (ICH7-M DH) : document number 307013-002, 307014-009,
- * 82801HB (ICH8) : document number 313056-003, 313057-009,
- * 82801HR (ICH8R) : document number 313056-003, 313057-009,
- * 82801HBM (ICH8M) : document number 313056-003, 313057-009,
- * 82801HH (ICH8DH) : document number 313056-003, 313057-009,
- * 82801HO (ICH8DO) : document number 313056-003, 313057-009,
- * 82801HEM (ICH8M-E) : document number 313056-003, 313057-009,
- * 82801IB (ICH9) : document number 316972-001, 316973-006,
- * 82801IR (ICH9R) : document number 316972-001, 316973-006,
- * 82801IH (ICH9DH) : document number 316972-001, 316973-006,
- * 82801IO (ICH9DO) : document number 316972-001, 316973-006,
- * 6300ESB (6300ESB) : document number 300641-003, 300884-010,
- * 631xESB (631xESB) : document number 313082-001, 313075-005,
- * 632xESB (632xESB) : document number 313082-001, 313075-005
+ * 82801EB (ICH5) : document number 252516-001, 252517-028,
+ * 82801ER (ICH5R) : document number 252516-001, 252517-028,
+ * 6300ESB (6300ESB) : document number 300641-004, 300884-013,
+ * 82801FB (ICH6) : document number 301473-002, 301474-026,
+ * 82801FR (ICH6R) : document number 301473-002, 301474-026,
+ * 82801FBM (ICH6-M) : document number 301473-002, 301474-026,
+ * 82801FW (ICH6W) : document number 301473-001, 301474-026,
+ * 82801FRW (ICH6RW) : document number 301473-001, 301474-026,
+ * 631xESB (631xESB) : document number 313082-001, 313075-006,
+ * 632xESB (632xESB) : document number 313082-001, 313075-006,
+ * 82801GB (ICH7) : document number 307013-003, 307014-024,
+ * 82801GR (ICH7R) : document number 307013-003, 307014-024,
+ * 82801GDH (ICH7DH) : document number 307013-003, 307014-024,
+ * 82801GBM (ICH7-M) : document number 307013-003, 307014-024,
+ * 82801GHM (ICH7-M DH) : document number 307013-003, 307014-024,
+ * 82801GU (ICH7-U) : document number 307013-003, 307014-024,
+ * 82801HB (ICH8) : document number 313056-003, 313057-017,
+ * 82801HR (ICH8R) : document number 313056-003, 313057-017,
+ * 82801HBM (ICH8M) : document number 313056-003, 313057-017,
+ * 82801HH (ICH8DH) : document number 313056-003, 313057-017,
+ * 82801HO (ICH8DO) : document number 313056-003, 313057-017,
+ * 82801HEM (ICH8M-E) : document number 313056-003, 313057-017,
+ * 82801IB (ICH9) : document number 316972-004, 316973-012,
+ * 82801IR (ICH9R) : document number 316972-004, 316973-012,
+ * 82801IH (ICH9DH) : document number 316972-004, 316973-012,
+ * 82801IO (ICH9DO) : document number 316972-004, 316973-012,
+ * 82801IBM (ICH9M) : document number 316972-004, 316973-012,
+ * 82801IEM (ICH9M-E) : document number 316972-004, 316973-012,
+ * 82801JIB (ICH10) : document number 319973-002, 319974-002,
+ * 82801JIR (ICH10R) : document number 319973-002, 319974-002,
+ * 82801JD (ICH10D) : document number 319973-002, 319974-002,
+ * 82801JDO (ICH10DO) : document number 319973-002, 319974-002
*/
/*
@@ -56,8 +63,7 @@
/* Module and version information */
#define DRV_NAME "iTCO_wdt"
-#define DRV_VERSION "1.03"
-#define DRV_RELDATE "30-Apr-2008"
+#define DRV_VERSION "1.04"
#define PFX DRV_NAME ": "
/* Includes */
@@ -96,19 +102,26 @@
TCO_ICH6, /* ICH6 & ICH6R */
TCO_ICH6M, /* ICH6-M */
TCO_ICH6W, /* ICH6W & ICH6RW */
+ TCO_631XESB, /* 631xESB/632xESB */
TCO_ICH7, /* ICH7 & ICH7R */
- TCO_ICH7M, /* ICH7-M */
+ TCO_ICH7DH, /* ICH7DH */
+ TCO_ICH7M, /* ICH7-M & ICH7-U */
TCO_ICH7MDH, /* ICH7-M DH */
TCO_ICH8, /* ICH8 & ICH8R */
- TCO_ICH8ME, /* ICH8M-E */
TCO_ICH8DH, /* ICH8DH */
TCO_ICH8DO, /* ICH8DO */
TCO_ICH8M, /* ICH8M */
+ TCO_ICH8ME, /* ICH8M-E */
TCO_ICH9, /* ICH9 */
TCO_ICH9R, /* ICH9R */
TCO_ICH9DH, /* ICH9DH */
TCO_ICH9DO, /* ICH9DO */
- TCO_631XESB, /* 631xESB/632xESB */
+ TCO_ICH9M, /* ICH9M */
+ TCO_ICH9ME, /* ICH9M-E */
+ TCO_ICH10, /* ICH10 */
+ TCO_ICH10R, /* ICH10R */
+ TCO_ICH10D, /* ICH10D */
+ TCO_ICH10DO, /* ICH10DO */
};
static struct {
@@ -129,19 +142,26 @@
{"ICH6 or ICH6R", 2},
{"ICH6-M", 2},
{"ICH6W or ICH6RW", 2},
+ {"631xESB/632xESB", 2},
{"ICH7 or ICH7R", 2},
- {"ICH7-M", 2},
+ {"ICH7DH", 2},
+ {"ICH7-M or ICH7-U", 2},
{"ICH7-M DH", 2},
{"ICH8 or ICH8R", 2},
- {"ICH8M-E", 2},
{"ICH8DH", 2},
{"ICH8DO", 2},
{"ICH8M", 2},
+ {"ICH8M-E", 2},
{"ICH9", 2},
{"ICH9R", 2},
{"ICH9DH", 2},
{"ICH9DO", 2},
- {"631xESB/632xESB", 2},
+ {"ICH9M", 2},
+ {"ICH9M-E", 2},
+ {"ICH10", 2},
+ {"ICH10R", 2},
+ {"ICH10D", 2},
+ {"ICH10DO", 2},
{NULL, 0}
};
@@ -175,18 +195,6 @@
{ ITCO_PCI_DEVICE(PCI_DEVICE_ID_INTEL_ICH6_0, TCO_ICH6)},
{ ITCO_PCI_DEVICE(PCI_DEVICE_ID_INTEL_ICH6_1, TCO_ICH6M)},
{ ITCO_PCI_DEVICE(PCI_DEVICE_ID_INTEL_ICH6_2, TCO_ICH6W)},
- { ITCO_PCI_DEVICE(PCI_DEVICE_ID_INTEL_ICH7_0, TCO_ICH7)},
- { ITCO_PCI_DEVICE(PCI_DEVICE_ID_INTEL_ICH7_1, TCO_ICH7M)},
- { ITCO_PCI_DEVICE(PCI_DEVICE_ID_INTEL_ICH7_31, TCO_ICH7MDH)},
- { ITCO_PCI_DEVICE(PCI_DEVICE_ID_INTEL_ICH8_0, TCO_ICH8)},
- { ITCO_PCI_DEVICE(PCI_DEVICE_ID_INTEL_ICH8_1, TCO_ICH8ME)},
- { ITCO_PCI_DEVICE(PCI_DEVICE_ID_INTEL_ICH8_2, TCO_ICH8DH)},
- { ITCO_PCI_DEVICE(PCI_DEVICE_ID_INTEL_ICH8_3, TCO_ICH8DO)},
- { ITCO_PCI_DEVICE(PCI_DEVICE_ID_INTEL_ICH8_4, TCO_ICH8M)},
- { ITCO_PCI_DEVICE(0x2918, TCO_ICH9)},
- { ITCO_PCI_DEVICE(0x2916, TCO_ICH9R)},
- { ITCO_PCI_DEVICE(PCI_DEVICE_ID_INTEL_ICH9_2, TCO_ICH9DH)},
- { ITCO_PCI_DEVICE(PCI_DEVICE_ID_INTEL_ICH9_4, TCO_ICH9DO)},
{ ITCO_PCI_DEVICE(PCI_DEVICE_ID_INTEL_ESB2_0, TCO_631XESB)},
{ ITCO_PCI_DEVICE(0x2671, TCO_631XESB)},
{ ITCO_PCI_DEVICE(0x2672, TCO_631XESB)},
@@ -203,6 +211,25 @@
{ ITCO_PCI_DEVICE(0x267d, TCO_631XESB)},
{ ITCO_PCI_DEVICE(0x267e, TCO_631XESB)},
{ ITCO_PCI_DEVICE(0x267f, TCO_631XESB)},
+ { ITCO_PCI_DEVICE(PCI_DEVICE_ID_INTEL_ICH7_0, TCO_ICH7)},
+ { ITCO_PCI_DEVICE(PCI_DEVICE_ID_INTEL_ICH7_30, TCO_ICH7DH)},
+ { ITCO_PCI_DEVICE(PCI_DEVICE_ID_INTEL_ICH7_1, TCO_ICH7M)},
+ { ITCO_PCI_DEVICE(PCI_DEVICE_ID_INTEL_ICH7_31, TCO_ICH7MDH)},
+ { ITCO_PCI_DEVICE(PCI_DEVICE_ID_INTEL_ICH8_0, TCO_ICH8)},
+ { ITCO_PCI_DEVICE(PCI_DEVICE_ID_INTEL_ICH8_2, TCO_ICH8DH)},
+ { ITCO_PCI_DEVICE(PCI_DEVICE_ID_INTEL_ICH8_3, TCO_ICH8DO)},
+ { ITCO_PCI_DEVICE(PCI_DEVICE_ID_INTEL_ICH8_4, TCO_ICH8M)},
+ { ITCO_PCI_DEVICE(PCI_DEVICE_ID_INTEL_ICH8_1, TCO_ICH8ME)},
+ { ITCO_PCI_DEVICE(0x2918, TCO_ICH9)},
+ { ITCO_PCI_DEVICE(0x2916, TCO_ICH9R)},
+ { ITCO_PCI_DEVICE(PCI_DEVICE_ID_INTEL_ICH9_2, TCO_ICH9DH)},
+ { ITCO_PCI_DEVICE(PCI_DEVICE_ID_INTEL_ICH9_4, TCO_ICH9DO)},
+ { ITCO_PCI_DEVICE(0x2919, TCO_ICH9M)},
+ { ITCO_PCI_DEVICE(0x2917, TCO_ICH9ME)},
+ { ITCO_PCI_DEVICE(0x3a18, TCO_ICH10)},
+ { ITCO_PCI_DEVICE(0x3a16, TCO_ICH10R)},
+ { ITCO_PCI_DEVICE(0x3a1a, TCO_ICH10D)},
+ { ITCO_PCI_DEVICE(0x3a14, TCO_ICH10DO)},
{ 0, }, /* End of list */
};
MODULE_DEVICE_TABLE(pci, iTCO_wdt_pci_tbl);
@@ -311,6 +338,7 @@
static int iTCO_wdt_start(void)
{
unsigned int val;
+ unsigned long val32;
spin_lock(&iTCO_wdt_private.io_lock);
@@ -323,6 +351,18 @@
return -EIO;
}
+ /* Bit 13: TCO_EN -> 0 = Disables TCO logic generating an SMI# */
+ val32 = inl(SMI_EN);
+ val32 &= 0xffffdfff; /* Turn off SMI clearing watchdog */
+ outl(val32, SMI_EN);
+
+ /* Force the timer to its reload value by writing to the TCO_RLD
+ register */
+ if (iTCO_wdt_private.iTCO_version == 2)
+ outw(0x01, TCO_RLD);
+ else if (iTCO_wdt_private.iTCO_version == 1)
+ outb(0x01, TCO_RLD);
+
/* Bit 11: TCO Timer Halt -> 0 = The TCO timer is enabled to count */
val = inw(TCO1_CNT);
val &= 0xf7ff;
@@ -338,6 +378,7 @@
static int iTCO_wdt_stop(void)
{
unsigned int val;
+ unsigned long val32;
spin_lock(&iTCO_wdt_private.io_lock);
@@ -349,6 +390,11 @@
outw(val, TCO1_CNT);
val = inw(TCO1_CNT);
+ /* Bit 13: TCO_EN -> 1 = Enables the TCO logic to generate SMI# */
+ val32 = inl(SMI_EN);
+ val32 |= 0x00002000;
+ outl(val32, SMI_EN);
+
/* Set the NO_REBOOT bit to prevent later reboots, just for sure */
iTCO_wdt_set_NO_REBOOT_bit();
@@ -459,7 +505,6 @@
/*
* Reload and activate timer
*/
- iTCO_wdt_keepalive();
iTCO_wdt_start();
return nonseekable_open(inode, file);
}
@@ -604,7 +649,6 @@
int ret;
u32 base_address;
unsigned long RCBA;
- unsigned long val32;
/*
* Find the ACPI/PM base I/O address which is the base
@@ -644,17 +688,13 @@
/* Set the NO_REBOOT bit to prevent later reboots, just for sure */
iTCO_wdt_set_NO_REBOOT_bit();
- /* Set the TCO_EN bit in SMI_EN register */
+ /* The TCO logic uses the TCO_EN bit in the SMI_EN register */
if (!request_region(SMI_EN, 4, "iTCO_wdt")) {
printk(KERN_ERR PFX
"I/O address 0x%04lx already in use\n", SMI_EN);
ret = -EIO;
goto out;
}
- val32 = inl(SMI_EN);
- val32 &= 0xffffdfff; /* Turn off SMI clearing watchdog */
- outl(val32, SMI_EN);
- release_region(SMI_EN, 4);
/* The TCO I/O registers reside in a 32-byte range pointed to
by the TCOBASE value */
@@ -662,7 +702,7 @@
printk(KERN_ERR PFX "I/O address 0x%04lx already in use\n",
TCOBASE);
ret = -EIO;
- goto out;
+ goto unreg_smi_en;
}
printk(KERN_INFO PFX
@@ -672,8 +712,9 @@
TCOBASE);
/* Clear out the (probably old) status */
- outb(0, TCO1_STS);
- outb(3, TCO2_STS);
+ outb(8, TCO1_STS); /* Clear the Time Out Status bit */
+ outb(2, TCO2_STS); /* Clear SECOND_TO_STS bit */
+ outb(4, TCO2_STS); /* Clear BOOT_STS bit */
/* Make sure the watchdog is not running */
iTCO_wdt_stop();
@@ -701,6 +742,8 @@
unreg_region:
release_region(TCOBASE, 0x20);
+unreg_smi_en:
+ release_region(SMI_EN, 4);
out:
if (iTCO_wdt_private.iTCO_version == 2)
iounmap(iTCO_wdt_private.gcs);
@@ -718,6 +761,7 @@
/* Deregister */
misc_deregister(&iTCO_wdt_miscdev);
release_region(TCOBASE, 0x20);
+ release_region(SMI_EN, 4);
if (iTCO_wdt_private.iTCO_version == 2)
iounmap(iTCO_wdt_private.gcs);
pci_dev_put(iTCO_wdt_private.pdev);
@@ -782,8 +826,8 @@
{
int err;
- printk(KERN_INFO PFX "Intel TCO WatchDog Timer Driver v%s (%s)\n",
- DRV_VERSION, DRV_RELDATE);
+ printk(KERN_INFO PFX "Intel TCO WatchDog Timer Driver v%s\n",
+ DRV_VERSION);
err = platform_driver_register(&iTCO_wdt_driver);
if (err)
diff --git a/drivers/watchdog/mtx-1_wdt.c b/drivers/watchdog/mtx-1_wdt.c
index b4b7b0a..3acce62 100644
--- a/drivers/watchdog/mtx-1_wdt.c
+++ b/drivers/watchdog/mtx-1_wdt.c
@@ -98,6 +98,8 @@
static void mtx1_wdt_start(void)
{
+ unsigned long flags;
+
spin_lock_irqsave(&mtx1_wdt_device.lock, flags);
if (!mtx1_wdt_device.queue) {
mtx1_wdt_device.queue = 1;
@@ -110,6 +112,8 @@
static int mtx1_wdt_stop(void)
{
+ unsigned long flags;
+
spin_lock_irqsave(&mtx1_wdt_device.lock, flags);
if (mtx1_wdt_device.queue) {
mtx1_wdt_device.queue = 0;
diff --git a/fs/9p/fid.c b/fs/9p/fid.c
index 3031e32..2a983d4 100644
--- a/fs/9p/fid.c
+++ b/fs/9p/fid.c
@@ -45,7 +45,7 @@
struct v9fs_dentry *dent;
P9_DPRINTK(P9_DEBUG_VFS, "fid %d dentry %s\n",
- fid->fid, dentry->d_iname);
+ fid->fid, dentry->d_name.name);
dent = dentry->d_fsdata;
if (!dent) {
@@ -79,7 +79,7 @@
struct p9_fid *fid, *ret;
P9_DPRINTK(P9_DEBUG_VFS, " dentry: %s (%p) uid %d any %d\n",
- dentry->d_iname, dentry, uid, any);
+ dentry->d_name.name, dentry, uid, any);
dent = (struct v9fs_dentry *) dentry->d_fsdata;
ret = NULL;
if (dent) {
diff --git a/fs/9p/v9fs.c b/fs/9p/v9fs.c
index 24eb010..332b5ff0 100644
--- a/fs/9p/v9fs.c
+++ b/fs/9p/v9fs.c
@@ -160,7 +160,7 @@
v9ses->flags |= V9FS_ACCESS_ANY;
else {
v9ses->flags |= V9FS_ACCESS_SINGLE;
- v9ses->uid = simple_strtol(s, &e, 10);
+ v9ses->uid = simple_strtoul(s, &e, 10);
if (*e != '\0')
v9ses->uid = ~0;
}
diff --git a/fs/9p/vfs_dentry.c b/fs/9p/vfs_dentry.c
index f9534f1..06dcc7c 100644
--- a/fs/9p/vfs_dentry.c
+++ b/fs/9p/vfs_dentry.c
@@ -52,7 +52,8 @@
static int v9fs_dentry_delete(struct dentry *dentry)
{
- P9_DPRINTK(P9_DEBUG_VFS, " dentry: %s (%p)\n", dentry->d_iname, dentry);
+ P9_DPRINTK(P9_DEBUG_VFS, " dentry: %s (%p)\n", dentry->d_name.name,
+ dentry);
return 1;
}
@@ -69,7 +70,8 @@
static int v9fs_cached_dentry_delete(struct dentry *dentry)
{
struct inode *inode = dentry->d_inode;
- P9_DPRINTK(P9_DEBUG_VFS, " dentry: %s (%p)\n", dentry->d_iname, dentry);
+ P9_DPRINTK(P9_DEBUG_VFS, " dentry: %s (%p)\n", dentry->d_name.name,
+ dentry);
if(!inode)
return 1;
@@ -88,7 +90,8 @@
struct v9fs_dentry *dent;
struct p9_fid *temp, *current_fid;
- P9_DPRINTK(P9_DEBUG_VFS, " dentry: %s (%p)\n", dentry->d_iname, dentry);
+ P9_DPRINTK(P9_DEBUG_VFS, " dentry: %s (%p)\n", dentry->d_name.name,
+ dentry);
dent = dentry->d_fsdata;
if (dent) {
list_for_each_entry_safe(current_fid, temp, &dent->fidlist,
diff --git a/fs/9p/vfs_inode.c b/fs/9p/vfs_inode.c
index 8314d3f..2dfcf54 100644
--- a/fs/9p/vfs_inode.c
+++ b/fs/9p/vfs_inode.c
@@ -963,7 +963,8 @@
if (buflen > PATH_MAX)
buflen = PATH_MAX;
- P9_DPRINTK(P9_DEBUG_VFS, " dentry: %s (%p)\n", dentry->d_iname, dentry);
+ P9_DPRINTK(P9_DEBUG_VFS, " dentry: %s (%p)\n", dentry->d_name.name,
+ dentry);
retval = v9fs_readlink(dentry, link, buflen);
@@ -1022,7 +1023,8 @@
{
char *s = nd_get_link(nd);
- P9_DPRINTK(P9_DEBUG_VFS, " %s %s\n", dentry->d_name.name, s);
+ P9_DPRINTK(P9_DEBUG_VFS, " %s %s\n", dentry->d_name.name,
+ IS_ERR(s) ? "<error>" : s);
if (!IS_ERR(s))
__putname(s);
}
diff --git a/fs/block_dev.c b/fs/block_dev.c
index db831ef..99e0ae1 100644
--- a/fs/block_dev.c
+++ b/fs/block_dev.c
@@ -1135,12 +1135,15 @@
if (res)
return res;
- if (!(filp->f_mode & FMODE_EXCL))
- return 0;
+ if (filp->f_mode & FMODE_EXCL) {
+ res = bd_claim(bdev, filp);
+ if (res)
+ goto out_blkdev_put;
+ }
- if (!(res = bd_claim(bdev, filp)))
- return 0;
+ return 0;
+ out_blkdev_put:
blkdev_put(bdev, filp->f_mode);
return res;
}
@@ -1203,8 +1206,16 @@
{
struct block_device *bdev = I_BDEV(file->f_mapping->host);
fmode_t mode = file->f_mode;
+
+ /*
+ * O_NDELAY can be altered using fcntl(.., F_SETFL, ..), so we have
+ * to updated it before every ioctl.
+ */
if (file->f_flags & O_NDELAY)
- mode |= FMODE_NDELAY_NOW;
+ mode |= FMODE_NDELAY;
+ else
+ mode &= ~FMODE_NDELAY;
+
return blkdev_ioctl(bdev, mode, cmd, arg);
}
diff --git a/fs/cifs/cifssmb.c b/fs/cifs/cifssmb.c
index 2af8626..6d51696 100644
--- a/fs/cifs/cifssmb.c
+++ b/fs/cifs/cifssmb.c
@@ -3983,7 +3983,8 @@
node->flags = le16_to_cpu(pSMBr->DFSFlags);
if (is_unicode) {
- __le16 *tmp = kmalloc(strlen(searchName)*2, GFP_KERNEL);
+ __le16 *tmp = kmalloc(strlen(searchName)*2 + 2,
+ GFP_KERNEL);
cifsConvertToUCS((__le16 *) tmp, searchName,
PATH_MAX, nls_codepage, remap);
node->path_consumed = hostlen_fromUCS(tmp,
diff --git a/fs/exec.c b/fs/exec.c
index 4e834f1..ec5df9a 100644
--- a/fs/exec.c
+++ b/fs/exec.c
@@ -1159,6 +1159,7 @@
*/
int search_binary_handler(struct linux_binprm *bprm,struct pt_regs *regs)
{
+ unsigned int depth = bprm->recursion_depth;
int try,retval;
struct linux_binfmt *fmt;
#ifdef __alpha__
@@ -1219,8 +1220,15 @@
continue;
read_unlock(&binfmt_lock);
retval = fn(bprm, regs);
+ /*
+ * Restore the depth counter to its starting value
+ * in this call, so we don't have to rely on every
+ * load_binary function to restore it on return.
+ */
+ bprm->recursion_depth = depth;
if (retval >= 0) {
- tracehook_report_exec(fmt, bprm, regs);
+ if (depth == 0)
+ tracehook_report_exec(fmt, bprm, regs);
put_binfmt(fmt);
allow_write_access(bprm->file);
if (bprm->file)
diff --git a/fs/exportfs/expfs.c b/fs/exportfs/expfs.c
index 80246ba..890e018 100644
--- a/fs/exportfs/expfs.c
+++ b/fs/exportfs/expfs.c
@@ -367,6 +367,8 @@
* Try to get any dentry for the given file handle from the filesystem.
*/
result = nop->fh_to_dentry(mnt->mnt_sb, fid, fh_len, fileid_type);
+ if (!result)
+ result = ERR_PTR(-ESTALE);
if (IS_ERR(result))
return result;
@@ -420,6 +422,8 @@
target_dir = nop->fh_to_parent(mnt->mnt_sb, fid,
fh_len, fileid_type);
+ if (!target_dir)
+ goto err_result;
err = PTR_ERR(target_dir);
if (IS_ERR(target_dir))
goto err_result;
diff --git a/fs/ext4/balloc.c b/fs/ext4/balloc.c
index d2003cd..db35cfd 100644
--- a/fs/ext4/balloc.c
+++ b/fs/ext4/balloc.c
@@ -609,8 +609,8 @@
if (free_blocks - (nblocks + root_blocks + dirty_blocks) <
EXT4_FREEBLOCKS_WATERMARK) {
- free_blocks = percpu_counter_sum(fbc);
- dirty_blocks = percpu_counter_sum(dbc);
+ free_blocks = percpu_counter_sum_positive(fbc);
+ dirty_blocks = percpu_counter_sum_positive(dbc);
if (dirty_blocks < 0) {
printk(KERN_CRIT "Dirty block accounting "
"went wrong %lld\n",
diff --git a/fs/fcntl.c b/fs/fcntl.c
index ac4f7db..549daf8 100644
--- a/fs/fcntl.c
+++ b/fs/fcntl.c
@@ -19,6 +19,7 @@
#include <linux/signal.h>
#include <linux/rcupdate.h>
#include <linux/pid_namespace.h>
+#include <linux/smp_lock.h>
#include <asm/poll.h>
#include <asm/siginfo.h>
@@ -175,6 +176,11 @@
if (error)
return error;
+ /*
+ * We still need a lock here for now to keep multiple FASYNC calls
+ * from racing with each other.
+ */
+ lock_kernel();
if ((arg ^ filp->f_flags) & FASYNC) {
if (filp->f_op && filp->f_op->fasync) {
error = filp->f_op->fasync(fd, filp, (arg & FASYNC) != 0);
@@ -185,6 +191,7 @@
filp->f_flags = (arg & SETFL_MASK) | (filp->f_flags & ~SETFL_MASK);
out:
+ unlock_kernel();
return error;
}
diff --git a/fs/inotify.c b/fs/inotify.c
index 7bbed1b..dae3f28 100644
--- a/fs/inotify.c
+++ b/fs/inotify.c
@@ -428,11 +428,13 @@
watches = &inode->inotify_watches;
list_for_each_entry_safe(watch, next_w, watches, i_list) {
struct inotify_handle *ih= watch->ih;
+ get_inotify_watch(watch);
mutex_lock(&ih->mutex);
ih->in_ops->handle_event(watch, watch->wd, IN_UNMOUNT, 0,
NULL, NULL);
inotify_remove_watch_locked(ih, watch);
mutex_unlock(&ih->mutex);
+ put_inotify_watch(watch);
}
mutex_unlock(&inode->inotify_mutex);
iput(inode);
diff --git a/fs/ioctl.c b/fs/ioctl.c
index d152856..43e8b2c 100644
--- a/fs/ioctl.c
+++ b/fs/ioctl.c
@@ -400,11 +400,9 @@
/* Did FASYNC state change ? */
if ((flag ^ filp->f_flags) & FASYNC) {
- if (filp->f_op && filp->f_op->fasync) {
- lock_kernel();
+ if (filp->f_op && filp->f_op->fasync)
error = filp->f_op->fasync(fd, filp, on);
- unlock_kernel();
- } else
+ else
error = -ENOTTY;
}
if (error)
@@ -440,11 +438,17 @@
break;
case FIONBIO:
+ /* BKL needed to avoid races tweaking f_flags */
+ lock_kernel();
error = ioctl_fionbio(filp, argp);
+ unlock_kernel();
break;
case FIOASYNC:
+ /* BKL needed to avoid races tweaking f_flags */
+ lock_kernel();
error = ioctl_fioasync(fd, filp, argp);
+ unlock_kernel();
break;
case FIOQSIZE:
diff --git a/fs/lockd/host.c b/fs/lockd/host.c
index 9fd8889..70fc63a 100644
--- a/fs/lockd/host.c
+++ b/fs/lockd/host.c
@@ -167,7 +167,8 @@
continue;
if (host->h_server != ni->server)
continue;
- if (!nlm_cmp_addr(nlm_srcaddr(host), ni->src_sap))
+ if (ni->server &&
+ !nlm_cmp_addr(nlm_srcaddr(host), ni->src_sap))
continue;
/* Move to head of hash chain. */
diff --git a/fs/lockd/svc.c b/fs/lockd/svc.c
index c631a83..56b0767 100644
--- a/fs/lockd/svc.c
+++ b/fs/lockd/svc.c
@@ -181,6 +181,7 @@
}
flush_signals(current);
cancel_delayed_work_sync(&grace_period_end);
+ locks_end_grace(&lockd_manager);
if (nlmsvc_ops)
nlmsvc_invalidate_all();
nlm_shutdown_hosts();
diff --git a/fs/nfsd/nfs4recover.c b/fs/nfsd/nfs4recover.c
index bb93946..b79ec93 100644
--- a/fs/nfsd/nfs4recover.c
+++ b/fs/nfsd/nfs4recover.c
@@ -225,12 +225,12 @@
return 0;
nfs4_save_user(&uid, &gid);
+ INIT_LIST_HEAD(dentries);
filp = dentry_open(dget(dir), mntget(rec_dir.mnt), O_RDONLY);
status = PTR_ERR(filp);
if (IS_ERR(filp))
goto out;
- INIT_LIST_HEAD(dentries);
status = vfs_readdir(filp, nfsd4_build_dentrylist, &dla);
fput(filp);
while (!list_empty(dentries)) {
diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c
index b0bebc5..1a052ac 100644
--- a/fs/nfsd/nfs4state.c
+++ b/fs/nfsd/nfs4state.c
@@ -3261,6 +3261,7 @@
{
cancel_rearming_delayed_workqueue(laundry_wq, &laundromat_work);
destroy_workqueue(laundry_wq);
+ locks_end_grace(&nfsd4_manager);
nfs4_lock_state();
nfs4_release_reclaim();
__nfs4_state_shutdown();
diff --git a/fs/ocfs2/ocfs2_fs.h b/fs/ocfs2/ocfs2_fs.h
index 5f180cf..5e0c0d0 100644
--- a/fs/ocfs2/ocfs2_fs.h
+++ b/fs/ocfs2/ocfs2_fs.h
@@ -86,7 +86,8 @@
#define OCFS2_CLEAR_INCOMPAT_FEATURE(sb,mask) \
OCFS2_SB(sb)->s_feature_incompat &= ~(mask)
-#define OCFS2_FEATURE_COMPAT_SUPP OCFS2_FEATURE_COMPAT_BACKUP_SB
+#define OCFS2_FEATURE_COMPAT_SUPP (OCFS2_FEATURE_COMPAT_BACKUP_SB \
+ | OCFS2_FEATURE_COMPAT_JBD2_SB)
#define OCFS2_FEATURE_INCOMPAT_SUPP (OCFS2_FEATURE_INCOMPAT_LOCAL_MOUNT \
| OCFS2_FEATURE_INCOMPAT_SPARSE_ALLOC \
| OCFS2_FEATURE_INCOMPAT_INLINE_DATA \
@@ -153,6 +154,11 @@
#define OCFS2_FEATURE_COMPAT_BACKUP_SB 0x0001
/*
+ * The filesystem will correctly handle journal feature bits.
+ */
+#define OCFS2_FEATURE_COMPAT_JBD2_SB 0x0002
+
+/*
* Unwritten extents support.
*/
#define OCFS2_FEATURE_RO_COMPAT_UNWRITTEN 0x0001
diff --git a/fs/ocfs2/xattr.c b/fs/ocfs2/xattr.c
index 054e2ef..74d7367 100644
--- a/fs/ocfs2/xattr.c
+++ b/fs/ocfs2/xattr.c
@@ -2645,9 +2645,9 @@
return ret;
}
- i = xs->here - old_xh->xh_entries;
- xs->here = &xs->header->xh_entries[i];
}
+ i = xs->here - old_xh->xh_entries;
+ xs->here = &xs->header->xh_entries[i];
}
return ret;
diff --git a/fs/proc/base.c b/fs/proc/base.c
index 486cf3f..d467760 100644
--- a/fs/proc/base.c
+++ b/fs/proc/base.c
@@ -371,7 +371,7 @@
task->latency_record[i].time,
task->latency_record[i].max);
for (q = 0; q < LT_BACKTRACEDEPTH; q++) {
- char sym[KSYM_NAME_LEN];
+ char sym[KSYM_SYMBOL_LEN];
char *c;
if (!task->latency_record[i].backtrace[q])
break;
diff --git a/fs/proc/task_mmu.c b/fs/proc/task_mmu.c
index b770c09..3a8bdd7 100644
--- a/fs/proc/task_mmu.c
+++ b/fs/proc/task_mmu.c
@@ -557,9 +557,9 @@
return swp_type(e) | (swp_offset(e) << MAX_SWAPFILES_SHIFT);
}
-static unsigned long pte_to_pagemap_entry(pte_t pte)
+static u64 pte_to_pagemap_entry(pte_t pte)
{
- unsigned long pme = 0;
+ u64 pme = 0;
if (is_swap_pte(pte))
pme = PM_PFRAME(swap_pte_to_pagemap_entry(pte))
| PM_PSHIFT(PAGE_SHIFT) | PM_SWAP;
diff --git a/fs/ubifs/commit.c b/fs/ubifs/commit.c
index 0a6aa2c..b49884c 100644
--- a/fs/ubifs/commit.c
+++ b/fs/ubifs/commit.c
@@ -234,8 +234,8 @@
int err;
struct ubifs_info *c = info;
- ubifs_msg("background thread \"%s\" started, PID %d",
- c->bgt_name, current->pid);
+ dbg_msg("background thread \"%s\" started, PID %d",
+ c->bgt_name, current->pid);
set_freezable();
while (1) {
diff --git a/fs/ubifs/debug.c b/fs/ubifs/debug.c
index 7186400..510ffa0 100644
--- a/fs/ubifs/debug.c
+++ b/fs/ubifs/debug.c
@@ -101,21 +101,24 @@
if (c->key_fmt == UBIFS_SIMPLE_KEY_FMT) {
switch (type) {
case UBIFS_INO_KEY:
- sprintf(p, "(%lu, %s)", key_inum(c, key),
+ sprintf(p, "(%lu, %s)", (unsigned long)key_inum(c, key),
get_key_type(type));
break;
case UBIFS_DENT_KEY:
case UBIFS_XENT_KEY:
- sprintf(p, "(%lu, %s, %#08x)", key_inum(c, key),
+ sprintf(p, "(%lu, %s, %#08x)",
+ (unsigned long)key_inum(c, key),
get_key_type(type), key_hash(c, key));
break;
case UBIFS_DATA_KEY:
- sprintf(p, "(%lu, %s, %u)", key_inum(c, key),
+ sprintf(p, "(%lu, %s, %u)",
+ (unsigned long)key_inum(c, key),
get_key_type(type), key_block(c, key));
break;
case UBIFS_TRUN_KEY:
sprintf(p, "(%lu, %s)",
- key_inum(c, key), get_key_type(type));
+ (unsigned long)key_inum(c, key),
+ get_key_type(type));
break;
default:
sprintf(p, "(bad key type: %#08x, %#08x)",
@@ -364,8 +367,8 @@
le32_to_cpu(mst->ihead_lnum));
printk(KERN_DEBUG "\tihead_offs %u\n",
le32_to_cpu(mst->ihead_offs));
- printk(KERN_DEBUG "\tindex_size %u\n",
- le32_to_cpu(mst->index_size));
+ printk(KERN_DEBUG "\tindex_size %llu\n",
+ (unsigned long long)le64_to_cpu(mst->index_size));
printk(KERN_DEBUG "\tlpt_lnum %u\n",
le32_to_cpu(mst->lpt_lnum));
printk(KERN_DEBUG "\tlpt_offs %u\n",
@@ -1589,7 +1592,7 @@
if (inum > c->highest_inum) {
ubifs_err("too high inode number, max. is %lu",
- c->highest_inum);
+ (unsigned long)c->highest_inum);
return ERR_PTR(-EINVAL);
}
@@ -1668,16 +1671,18 @@
ino_key_init(c, &key, inum);
err = ubifs_lookup_level0(c, &key, &znode, &n);
if (!err) {
- ubifs_err("inode %lu not found in index", inum);
+ ubifs_err("inode %lu not found in index", (unsigned long)inum);
return ERR_PTR(-ENOENT);
} else if (err < 0) {
- ubifs_err("error %d while looking up inode %lu", err, inum);
+ ubifs_err("error %d while looking up inode %lu",
+ err, (unsigned long)inum);
return ERR_PTR(err);
}
zbr = &znode->zbranch[n];
if (zbr->len < UBIFS_INO_NODE_SZ) {
- ubifs_err("bad node %lu node length %d", inum, zbr->len);
+ ubifs_err("bad node %lu node length %d",
+ (unsigned long)inum, zbr->len);
return ERR_PTR(-EINVAL);
}
@@ -1697,7 +1702,7 @@
kfree(ino);
if (IS_ERR(fscki)) {
ubifs_err("error %ld while adding inode %lu node",
- PTR_ERR(fscki), inum);
+ PTR_ERR(fscki), (unsigned long)inum);
return fscki;
}
@@ -1786,7 +1791,8 @@
if (IS_ERR(fscki)) {
err = PTR_ERR(fscki);
ubifs_err("error %d while processing data node and "
- "trying to find inode node %lu", err, inum);
+ "trying to find inode node %lu",
+ err, (unsigned long)inum);
goto out_dump;
}
@@ -1819,7 +1825,8 @@
if (IS_ERR(fscki)) {
err = PTR_ERR(fscki);
ubifs_err("error %d while processing entry node and "
- "trying to find inode node %lu", err, inum);
+ "trying to find inode node %lu",
+ err, (unsigned long)inum);
goto out_dump;
}
@@ -1832,7 +1839,7 @@
err = PTR_ERR(fscki);
ubifs_err("error %d while processing entry node and "
"trying to find parent inode node %lu",
- err, inum);
+ err, (unsigned long)inum);
goto out_dump;
}
@@ -1923,7 +1930,8 @@
fscki->references != 1) {
ubifs_err("directory inode %lu has %d "
"direntries which refer it, but "
- "should be 1", fscki->inum,
+ "should be 1",
+ (unsigned long)fscki->inum,
fscki->references);
goto out_dump;
}
@@ -1931,27 +1939,29 @@
fscki->references != 0) {
ubifs_err("root inode %lu has non-zero (%d) "
"direntries which refer it",
- fscki->inum, fscki->references);
+ (unsigned long)fscki->inum,
+ fscki->references);
goto out_dump;
}
if (fscki->calc_sz != fscki->size) {
ubifs_err("directory inode %lu size is %lld, "
"but calculated size is %lld",
- fscki->inum, fscki->size,
- fscki->calc_sz);
+ (unsigned long)fscki->inum,
+ fscki->size, fscki->calc_sz);
goto out_dump;
}
if (fscki->calc_cnt != fscki->nlink) {
ubifs_err("directory inode %lu nlink is %d, "
"but calculated nlink is %d",
- fscki->inum, fscki->nlink,
- fscki->calc_cnt);
+ (unsigned long)fscki->inum,
+ fscki->nlink, fscki->calc_cnt);
goto out_dump;
}
} else {
if (fscki->references != fscki->nlink) {
ubifs_err("inode %lu nlink is %d, but "
- "calculated nlink is %d", fscki->inum,
+ "calculated nlink is %d",
+ (unsigned long)fscki->inum,
fscki->nlink, fscki->references);
goto out_dump;
}
@@ -1959,20 +1969,21 @@
if (fscki->xattr_sz != fscki->calc_xsz) {
ubifs_err("inode %lu has xattr size %u, but "
"calculated size is %lld",
- fscki->inum, fscki->xattr_sz,
+ (unsigned long)fscki->inum, fscki->xattr_sz,
fscki->calc_xsz);
goto out_dump;
}
if (fscki->xattr_cnt != fscki->calc_xcnt) {
ubifs_err("inode %lu has %u xattrs, but "
- "calculated count is %lld", fscki->inum,
+ "calculated count is %lld",
+ (unsigned long)fscki->inum,
fscki->xattr_cnt, fscki->calc_xcnt);
goto out_dump;
}
if (fscki->xattr_nms != fscki->calc_xnms) {
ubifs_err("inode %lu has xattr names' size %u, but "
"calculated names' size is %lld",
- fscki->inum, fscki->xattr_nms,
+ (unsigned long)fscki->inum, fscki->xattr_nms,
fscki->calc_xnms);
goto out_dump;
}
@@ -1985,11 +1996,12 @@
ino_key_init(c, &key, fscki->inum);
err = ubifs_lookup_level0(c, &key, &znode, &n);
if (!err) {
- ubifs_err("inode %lu not found in index", fscki->inum);
+ ubifs_err("inode %lu not found in index",
+ (unsigned long)fscki->inum);
return -ENOENT;
} else if (err < 0) {
ubifs_err("error %d while looking up inode %lu",
- err, fscki->inum);
+ err, (unsigned long)fscki->inum);
return err;
}
@@ -2007,7 +2019,7 @@
}
ubifs_msg("dump of the inode %lu sitting in LEB %d:%d",
- fscki->inum, zbr->lnum, zbr->offs);
+ (unsigned long)fscki->inum, zbr->lnum, zbr->offs);
dbg_dump_node(c, ino);
kfree(ino);
return -EINVAL;
diff --git a/fs/ubifs/dir.c b/fs/ubifs/dir.c
index 526c01e..0422c98 100644
--- a/fs/ubifs/dir.c
+++ b/fs/ubifs/dir.c
@@ -161,7 +161,7 @@
return ERR_PTR(-EINVAL);
}
ubifs_warn("running out of inode numbers (current %lu, max %d)",
- c->highest_inum, INUM_WATERMARK);
+ (unsigned long)c->highest_inum, INUM_WATERMARK);
}
inode->i_ino = ++c->highest_inum;
@@ -428,7 +428,8 @@
dbg_gen("feed '%s', ino %llu, new f_pos %#x",
dent->name, (unsigned long long)le64_to_cpu(dent->inum),
key_hash_flash(c, &dent->key));
- ubifs_assert(dent->ch.sqnum > ubifs_inode(dir)->creat_sqnum);
+ ubifs_assert(le64_to_cpu(dent->ch.sqnum) >
+ ubifs_inode(dir)->creat_sqnum);
nm.len = le16_to_cpu(dent->nlen);
over = filldir(dirent, dent->name, nm.len, file->f_pos,
diff --git a/fs/ubifs/file.c b/fs/ubifs/file.c
index 51cf511..2624411 100644
--- a/fs/ubifs/file.c
+++ b/fs/ubifs/file.c
@@ -72,7 +72,7 @@
return err;
}
- ubifs_assert(dn->ch.sqnum > ubifs_inode(inode)->creat_sqnum);
+ ubifs_assert(le64_to_cpu(dn->ch.sqnum) > ubifs_inode(inode)->creat_sqnum);
len = le32_to_cpu(dn->size);
if (len <= 0 || len > UBIFS_BLOCK_SIZE)
@@ -626,7 +626,7 @@
dn = bu->buf + (bu->zbranch[nn].offs - offs);
- ubifs_assert(dn->ch.sqnum >
+ ubifs_assert(le64_to_cpu(dn->ch.sqnum) >
ubifs_inode(inode)->creat_sqnum);
len = le32_to_cpu(dn->size);
@@ -691,32 +691,22 @@
/**
* ubifs_do_bulk_read - do bulk-read.
* @c: UBIFS file-system description object
- * @page1: first page
+ * @bu: bulk-read information
+ * @page1: first page to read
*
* This function returns %1 if the bulk-read is done, otherwise %0 is returned.
*/
-static int ubifs_do_bulk_read(struct ubifs_info *c, struct page *page1)
+static int ubifs_do_bulk_read(struct ubifs_info *c, struct bu_info *bu,
+ struct page *page1)
{
pgoff_t offset = page1->index, end_index;
struct address_space *mapping = page1->mapping;
struct inode *inode = mapping->host;
struct ubifs_inode *ui = ubifs_inode(inode);
- struct bu_info *bu;
int err, page_idx, page_cnt, ret = 0, n = 0;
+ int allocate = bu->buf ? 0 : 1;
loff_t isize;
- bu = kmalloc(sizeof(struct bu_info), GFP_NOFS);
- if (!bu)
- return 0;
-
- bu->buf_len = c->bulk_read_buf_size;
- bu->buf = kmalloc(bu->buf_len, GFP_NOFS);
- if (!bu->buf)
- goto out_free;
-
- data_key_init(c, &bu->key, inode->i_ino,
- offset << UBIFS_BLOCKS_PER_PAGE_SHIFT);
-
err = ubifs_tnc_get_bu_keys(c, bu);
if (err)
goto out_warn;
@@ -735,12 +725,25 @@
* together. If all the pages were like this, bulk-read would
* reduce performance, so we turn it off for a while.
*/
- ui->read_in_a_row = 0;
- ui->bulk_read = 0;
- goto out_free;
+ goto out_bu_off;
}
if (bu->cnt) {
+ if (allocate) {
+ /*
+ * Allocate bulk-read buffer depending on how many data
+ * nodes we are going to read.
+ */
+ bu->buf_len = bu->zbranch[bu->cnt - 1].offs +
+ bu->zbranch[bu->cnt - 1].len -
+ bu->zbranch[0].offs;
+ ubifs_assert(bu->buf_len > 0);
+ ubifs_assert(bu->buf_len <= c->leb_size);
+ bu->buf = kmalloc(bu->buf_len, GFP_NOFS | __GFP_NOWARN);
+ if (!bu->buf)
+ goto out_bu_off;
+ }
+
err = ubifs_tnc_bulk_read(c, bu);
if (err)
goto out_warn;
@@ -779,13 +782,17 @@
ui->last_page_read = offset + page_idx - 1;
out_free:
- kfree(bu->buf);
- kfree(bu);
+ if (allocate)
+ kfree(bu->buf);
return ret;
out_warn:
ubifs_warn("ignoring error %d and skipping bulk-read", err);
goto out_free;
+
+out_bu_off:
+ ui->read_in_a_row = ui->bulk_read = 0;
+ goto out_free;
}
/**
@@ -803,18 +810,20 @@
struct ubifs_info *c = inode->i_sb->s_fs_info;
struct ubifs_inode *ui = ubifs_inode(inode);
pgoff_t index = page->index, last_page_read = ui->last_page_read;
- int ret = 0;
+ struct bu_info *bu;
+ int err = 0, allocated = 0;
ui->last_page_read = index;
-
if (!c->bulk_read)
return 0;
+
/*
- * Bulk-read is protected by ui_mutex, but it is an optimization, so
- * don't bother if we cannot lock the mutex.
+ * Bulk-read is protected by @ui->ui_mutex, but it is an optimization,
+ * so don't bother if we cannot lock the mutex.
*/
if (!mutex_trylock(&ui->ui_mutex))
return 0;
+
if (index != last_page_read + 1) {
/* Turn off bulk-read if we stop reading sequentially */
ui->read_in_a_row = 1;
@@ -822,6 +831,7 @@
ui->bulk_read = 0;
goto out_unlock;
}
+
if (!ui->bulk_read) {
ui->read_in_a_row += 1;
if (ui->read_in_a_row < 3)
@@ -829,10 +839,35 @@
/* Three reads in a row, so switch on bulk-read */
ui->bulk_read = 1;
}
- ret = ubifs_do_bulk_read(c, page);
+
+ /*
+ * If possible, try to use pre-allocated bulk-read information, which
+ * is protected by @c->bu_mutex.
+ */
+ if (mutex_trylock(&c->bu_mutex))
+ bu = &c->bu;
+ else {
+ bu = kmalloc(sizeof(struct bu_info), GFP_NOFS | __GFP_NOWARN);
+ if (!bu)
+ goto out_unlock;
+
+ bu->buf = NULL;
+ allocated = 1;
+ }
+
+ bu->buf_len = c->max_bu_buf_len;
+ data_key_init(c, &bu->key, inode->i_ino,
+ page->index << UBIFS_BLOCKS_PER_PAGE_SHIFT);
+ err = ubifs_do_bulk_read(c, bu, page);
+
+ if (!allocated)
+ mutex_unlock(&c->bu_mutex);
+ else
+ kfree(bu);
+
out_unlock:
mutex_unlock(&ui->ui_mutex);
- return ret;
+ return err;
}
static int ubifs_readpage(struct file *file, struct page *page)
diff --git a/fs/ubifs/journal.c b/fs/ubifs/journal.c
index 22993f8..f91b745 100644
--- a/fs/ubifs/journal.c
+++ b/fs/ubifs/journal.c
@@ -690,8 +690,9 @@
int dlen = UBIFS_DATA_NODE_SZ + UBIFS_BLOCK_SIZE * WORST_COMPR_FACTOR;
struct ubifs_inode *ui = ubifs_inode(inode);
- dbg_jnl("ino %lu, blk %u, len %d, key %s", key_inum(c, key),
- key_block(c, key), len, DBGKEY(key));
+ dbg_jnl("ino %lu, blk %u, len %d, key %s",
+ (unsigned long)key_inum(c, key), key_block(c, key), len,
+ DBGKEY(key));
ubifs_assert(len <= UBIFS_BLOCK_SIZE);
data = kmalloc(dlen, GFP_NOFS);
@@ -1128,7 +1129,8 @@
ino_t inum = inode->i_ino;
unsigned int blk;
- dbg_jnl("ino %lu, size %lld -> %lld", inum, old_size, new_size);
+ dbg_jnl("ino %lu, size %lld -> %lld",
+ (unsigned long)inum, old_size, new_size);
ubifs_assert(!ui->data_len);
ubifs_assert(S_ISREG(inode->i_mode));
ubifs_assert(mutex_is_locked(&ui->ui_mutex));
diff --git a/fs/ubifs/key.h b/fs/ubifs/key.h
index 9ee6508..3f1f16b 100644
--- a/fs/ubifs/key.h
+++ b/fs/ubifs/key.h
@@ -345,7 +345,7 @@
{
const union ubifs_key *key = k;
- return le32_to_cpu(key->u32[1]) >> UBIFS_S_KEY_BLOCK_BITS;
+ return le32_to_cpu(key->j32[1]) >> UBIFS_S_KEY_BLOCK_BITS;
}
/**
@@ -416,7 +416,7 @@
{
const union ubifs_key *key = k;
- return le32_to_cpu(key->u32[1]) & UBIFS_S_KEY_BLOCK_MASK;
+ return le32_to_cpu(key->j32[1]) & UBIFS_S_KEY_BLOCK_MASK;
}
/**
diff --git a/fs/ubifs/lpt_commit.c b/fs/ubifs/lpt_commit.c
index eed5a00..a41434b 100644
--- a/fs/ubifs/lpt_commit.c
+++ b/fs/ubifs/lpt_commit.c
@@ -571,8 +571,6 @@
/* We assume here that LEB zero is never an LPT LEB */
if (nnode->nbranch[iip].lnum)
return ubifs_get_pnode(c, nnode, iip);
- else
- return NULL;
}
/* Go up while can't go right */
diff --git a/fs/ubifs/orphan.c b/fs/ubifs/orphan.c
index 02d3462..9bd5a43 100644
--- a/fs/ubifs/orphan.c
+++ b/fs/ubifs/orphan.c
@@ -105,7 +105,7 @@
list_add_tail(&orphan->list, &c->orph_list);
list_add_tail(&orphan->new_list, &c->orph_new);
spin_unlock(&c->orphan_lock);
- dbg_gen("ino %lu", inum);
+ dbg_gen("ino %lu", (unsigned long)inum);
return 0;
}
@@ -132,14 +132,16 @@
else {
if (o->dnext) {
spin_unlock(&c->orphan_lock);
- dbg_gen("deleted twice ino %lu", inum);
+ dbg_gen("deleted twice ino %lu",
+ (unsigned long)inum);
return;
}
if (o->cnext) {
o->dnext = c->orph_dnext;
c->orph_dnext = o;
spin_unlock(&c->orphan_lock);
- dbg_gen("delete later ino %lu", inum);
+ dbg_gen("delete later ino %lu",
+ (unsigned long)inum);
return;
}
rb_erase(p, &c->orph_tree);
@@ -151,12 +153,12 @@
}
spin_unlock(&c->orphan_lock);
kfree(o);
- dbg_gen("inum %lu", inum);
+ dbg_gen("inum %lu", (unsigned long)inum);
return;
}
}
spin_unlock(&c->orphan_lock);
- dbg_err("missing orphan ino %lu", inum);
+ dbg_err("missing orphan ino %lu", (unsigned long)inum);
dbg_dump_stack();
}
@@ -448,7 +450,7 @@
rb_erase(&orphan->rb, &c->orph_tree);
list_del(&orphan->list);
c->tot_orphans -= 1;
- dbg_gen("deleting orphan ino %lu", orphan->inum);
+ dbg_gen("deleting orphan ino %lu", (unsigned long)orphan->inum);
kfree(orphan);
}
c->orph_dnext = NULL;
@@ -536,8 +538,8 @@
list_add_tail(&orphan->list, &c->orph_list);
orphan->dnext = c->orph_dnext;
c->orph_dnext = orphan;
- dbg_mnt("ino %lu, new %d, tot %d",
- inum, c->new_orphans, c->tot_orphans);
+ dbg_mnt("ino %lu, new %d, tot %d", (unsigned long)inum,
+ c->new_orphans, c->tot_orphans);
return 0;
}
@@ -609,7 +611,8 @@
n = (le32_to_cpu(orph->ch.len) - UBIFS_ORPH_NODE_SZ) >> 3;
for (i = 0; i < n; i++) {
inum = le64_to_cpu(orph->inos[i]);
- dbg_rcvry("deleting orphaned inode %lu", inum);
+ dbg_rcvry("deleting orphaned inode %lu",
+ (unsigned long)inum);
err = ubifs_tnc_remove_ino(c, inum);
if (err)
return err;
@@ -840,8 +843,8 @@
if (inum != ci->last_ino) {
/* Lowest node type is the inode node, so it comes first */
if (key_type(c, &zbr->key) != UBIFS_INO_KEY)
- ubifs_err("found orphan node ino %lu, type %d", inum,
- key_type(c, &zbr->key));
+ ubifs_err("found orphan node ino %lu, type %d",
+ (unsigned long)inum, key_type(c, &zbr->key));
ci->last_ino = inum;
ci->tot_inos += 1;
err = ubifs_tnc_read_node(c, zbr, ci->node);
@@ -853,7 +856,8 @@
/* Must be recorded as an orphan */
if (!dbg_find_check_orphan(&ci->root, inum) &&
!dbg_find_orphan(c, inum)) {
- ubifs_err("missing orphan, ino %lu", inum);
+ ubifs_err("missing orphan, ino %lu",
+ (unsigned long)inum);
ci->missing += 1;
}
}
diff --git a/fs/ubifs/recovery.c b/fs/ubifs/recovery.c
index 77d26c1..90acac6 100644
--- a/fs/ubifs/recovery.c
+++ b/fs/ubifs/recovery.c
@@ -168,12 +168,12 @@
struct ubifs_mst_node *mst)
{
int err = 0, lnum = UBIFS_MST_LNUM, sz = c->mst_node_alsz;
- uint32_t save_flags;
+ __le32 save_flags;
dbg_rcvry("recovery");
save_flags = mst->flags;
- mst->flags = cpu_to_le32(le32_to_cpu(mst->flags) | UBIFS_MST_RCVRY);
+ mst->flags |= cpu_to_le32(UBIFS_MST_RCVRY);
ubifs_prepare_node(c, mst, UBIFS_MST_NODE_SZ, 1);
err = ubi_leb_change(c->ubi, lnum, mst, sz, UBI_SHORTTERM);
@@ -1435,13 +1435,13 @@
err = ubi_leb_change(c->ubi, lnum, c->sbuf, len, UBI_UNKNOWN);
if (err)
goto out;
- dbg_rcvry("inode %lu at %d:%d size %lld -> %lld ", e->inum, lnum, offs,
- i_size, e->d_size);
+ dbg_rcvry("inode %lu at %d:%d size %lld -> %lld ",
+ (unsigned long)e->inum, lnum, offs, i_size, e->d_size);
return 0;
out:
ubifs_warn("inode %lu failed to fix size %lld -> %lld error %d",
- e->inum, e->i_size, e->d_size, err);
+ (unsigned long)e->inum, e->i_size, e->d_size, err);
return err;
}
@@ -1472,7 +1472,8 @@
return err;
if (err == -ENOENT) {
/* Remove data nodes that have no inode */
- dbg_rcvry("removing ino %lu", e->inum);
+ dbg_rcvry("removing ino %lu",
+ (unsigned long)e->inum);
err = ubifs_tnc_remove_ino(c, e->inum);
if (err)
return err;
@@ -1493,8 +1494,8 @@
return PTR_ERR(inode);
if (inode->i_size < e->d_size) {
dbg_rcvry("ino %lu size %lld -> %lld",
- e->inum, e->d_size,
- inode->i_size);
+ (unsigned long)e->inum,
+ e->d_size, inode->i_size);
inode->i_size = e->d_size;
ubifs_inode(inode)->ui_size = e->d_size;
e->inode = inode;
diff --git a/fs/ubifs/replay.c b/fs/ubifs/replay.c
index 7399692..21f7d04 100644
--- a/fs/ubifs/replay.c
+++ b/fs/ubifs/replay.c
@@ -1065,7 +1065,7 @@
ubifs_assert(c->bud_bytes <= c->max_bud_bytes || c->need_recovery);
dbg_mnt("finished, log head LEB %d:%d, max_sqnum %llu, "
"highest_inum %lu", c->lhead_lnum, c->lhead_offs, c->max_sqnum,
- c->highest_inum);
+ (unsigned long)c->highest_inum);
out:
destroy_replay_tree(c);
destroy_bud_list(c);
diff --git a/fs/ubifs/sb.c b/fs/ubifs/sb.c
index 2bf753b..0f39235 100644
--- a/fs/ubifs/sb.c
+++ b/fs/ubifs/sb.c
@@ -81,6 +81,7 @@
int lpt_lebs, lpt_first, orph_lebs, big_lpt, ino_waste, sup_flags = 0;
int min_leb_cnt = UBIFS_MIN_LEB_CNT;
uint64_t tmp64, main_bytes;
+ __le64 tmp_le64;
/* Some functions called from here depend on the @c->key_len filed */
c->key_len = UBIFS_SK_LEN;
@@ -295,10 +296,10 @@
ino->ch.node_type = UBIFS_INO_NODE;
ino->creat_sqnum = cpu_to_le64(++c->max_sqnum);
ino->nlink = cpu_to_le32(2);
- tmp = cpu_to_le64(CURRENT_TIME_SEC.tv_sec);
- ino->atime_sec = tmp;
- ino->ctime_sec = tmp;
- ino->mtime_sec = tmp;
+ tmp_le64 = cpu_to_le64(CURRENT_TIME_SEC.tv_sec);
+ ino->atime_sec = tmp_le64;
+ ino->ctime_sec = tmp_le64;
+ ino->mtime_sec = tmp_le64;
ino->atime_nsec = 0;
ino->ctime_nsec = 0;
ino->mtime_nsec = 0;
diff --git a/fs/ubifs/super.c b/fs/ubifs/super.c
index 8780efb..d80b2aef 100644
--- a/fs/ubifs/super.c
+++ b/fs/ubifs/super.c
@@ -36,6 +36,12 @@
#include <linux/mount.h>
#include "ubifs.h"
+/*
+ * Maximum amount of memory we may 'kmalloc()' without worrying that we are
+ * allocating too much.
+ */
+#define UBIFS_KMALLOC_OK (128*1024)
+
/* Slab cache for UBIFS inodes */
struct kmem_cache *ubifs_inode_slab;
@@ -561,18 +567,11 @@
* calculations when reporting free space.
*/
c->leb_overhead = c->leb_size % UBIFS_MAX_DATA_NODE_SZ;
- /* Buffer size for bulk-reads */
- c->bulk_read_buf_size = UBIFS_MAX_BULK_READ * UBIFS_MAX_DATA_NODE_SZ;
- if (c->bulk_read_buf_size > c->leb_size)
- c->bulk_read_buf_size = c->leb_size;
- if (c->bulk_read_buf_size > 128 * 1024) {
- /* Check if we can kmalloc more than 128KiB */
- void *try = kmalloc(c->bulk_read_buf_size, GFP_KERNEL);
- kfree(try);
- if (!try)
- c->bulk_read_buf_size = 128 * 1024;
- }
+ /* Buffer size for bulk-reads */
+ c->max_bu_buf_len = UBIFS_MAX_BULK_READ * UBIFS_MAX_DATA_NODE_SZ;
+ if (c->max_bu_buf_len > c->leb_size)
+ c->max_bu_buf_len = c->leb_size;
return 0;
}
@@ -992,6 +991,34 @@
}
/**
+ * bu_init - initialize bulk-read information.
+ * @c: UBIFS file-system description object
+ */
+static void bu_init(struct ubifs_info *c)
+{
+ ubifs_assert(c->bulk_read == 1);
+
+ if (c->bu.buf)
+ return; /* Already initialized */
+
+again:
+ c->bu.buf = kmalloc(c->max_bu_buf_len, GFP_KERNEL | __GFP_NOWARN);
+ if (!c->bu.buf) {
+ if (c->max_bu_buf_len > UBIFS_KMALLOC_OK) {
+ c->max_bu_buf_len = UBIFS_KMALLOC_OK;
+ goto again;
+ }
+
+ /* Just disable bulk-read */
+ ubifs_warn("Cannot allocate %d bytes of memory for bulk-read, "
+ "disabling it", c->max_bu_buf_len);
+ c->mount_opts.bulk_read = 1;
+ c->bulk_read = 0;
+ return;
+ }
+}
+
+/**
* mount_ubifs - mount UBIFS file-system.
* @c: UBIFS file-system description object
*
@@ -1059,6 +1086,13 @@
goto out_free;
}
+ if (c->bulk_read == 1)
+ bu_init(c);
+
+ /*
+ * We have to check all CRCs, even for data nodes, when we mount the FS
+ * (specifically, when we are replaying).
+ */
c->always_chk_crc = 1;
err = ubifs_read_superblock(c);
@@ -1289,6 +1323,7 @@
out_dereg:
dbg_failure_mode_deregistration(c);
out_free:
+ kfree(c->bu.buf);
vfree(c->ileb_buf);
vfree(c->sbuf);
kfree(c->bottom_up_buf);
@@ -1325,10 +1360,11 @@
kfree(c->cbuf);
kfree(c->rcvrd_mst_node);
kfree(c->mst_node);
+ kfree(c->bu.buf);
+ vfree(c->ileb_buf);
vfree(c->sbuf);
kfree(c->bottom_up_buf);
UBIFS_DBG(vfree(c->dbg_buf));
- vfree(c->ileb_buf);
dbg_failure_mode_deregistration(c);
}
@@ -1626,6 +1662,7 @@
ubifs_err("invalid or unknown remount parameter");
return err;
}
+
if ((sb->s_flags & MS_RDONLY) && !(*flags & MS_RDONLY)) {
err = ubifs_remount_rw(c);
if (err)
@@ -1633,6 +1670,14 @@
} else if (!(sb->s_flags & MS_RDONLY) && (*flags & MS_RDONLY))
ubifs_remount_ro(c);
+ if (c->bulk_read == 1)
+ bu_init(c);
+ else {
+ dbg_gen("disable bulk-read");
+ kfree(c->bu.buf);
+ c->bu.buf = NULL;
+ }
+
return 0;
}
@@ -1723,6 +1768,7 @@
mutex_init(&c->log_mutex);
mutex_init(&c->mst_mutex);
mutex_init(&c->umount_mutex);
+ mutex_init(&c->bu_mutex);
init_waitqueue_head(&c->cmt_wq);
c->buds = RB_ROOT;
c->old_idx = RB_ROOT;
diff --git a/fs/ubifs/tnc.c b/fs/ubifs/tnc.c
index d27fd91..6eef534 100644
--- a/fs/ubifs/tnc.c
+++ b/fs/ubifs/tnc.c
@@ -1501,7 +1501,12 @@
* @bu: bulk-read parameters and results
*
* Lookup consecutive data node keys for the same inode that reside
- * consecutively in the same LEB.
+ * consecutively in the same LEB. This function returns zero in case of success
+ * and a negative error code in case of failure.
+ *
+ * Note, if the bulk-read buffer length (@bu->buf_len) is known, this function
+ * makes sure bulk-read nodes fit the buffer. Otherwise, this function prepares
+ * maxumum possible amount of nodes for bulk-read.
*/
int ubifs_tnc_get_bu_keys(struct ubifs_info *c, struct bu_info *bu)
{
@@ -2677,7 +2682,7 @@
struct ubifs_dent_node *xent, *pxent = NULL;
struct qstr nm = { .name = NULL };
- dbg_tnc("ino %lu", inum);
+ dbg_tnc("ino %lu", (unsigned long)inum);
/*
* Walk all extended attribute entries and remove them together with
@@ -2697,7 +2702,8 @@
}
xattr_inum = le64_to_cpu(xent->inum);
- dbg_tnc("xent '%s', ino %lu", xent->name, xattr_inum);
+ dbg_tnc("xent '%s', ino %lu", xent->name,
+ (unsigned long)xattr_inum);
nm.name = xent->name;
nm.len = le16_to_cpu(xent->nlen);
diff --git a/fs/ubifs/ubifs.h b/fs/ubifs/ubifs.h
index a7bd32f..46b1725 100644
--- a/fs/ubifs/ubifs.h
+++ b/fs/ubifs/ubifs.h
@@ -753,7 +753,7 @@
};
/**
- * struct bu_info - bulk-read information
+ * struct bu_info - bulk-read information.
* @key: first data node key
* @zbranch: zbranches of data nodes to bulk read
* @buf: buffer to read into
@@ -969,7 +969,10 @@
* @mst_node: master node
* @mst_offs: offset of valid master node
* @mst_mutex: protects the master node area, @mst_node, and @mst_offs
- * @bulk_read_buf_size: buffer size for bulk-reads
+ *
+ * @max_bu_buf_len: maximum bulk-read buffer length
+ * @bu_mutex: protects the pre-allocated bulk-read buffer and @c->bu
+ * @bu: pre-allocated bulk-read information
*
* @log_lebs: number of logical eraseblocks in the log
* @log_bytes: log size in bytes
@@ -1217,7 +1220,10 @@
struct ubifs_mst_node *mst_node;
int mst_offs;
struct mutex mst_mutex;
- int bulk_read_buf_size;
+
+ int max_bu_buf_len;
+ struct mutex bu_mutex;
+ struct bu_info bu;
int log_lebs;
long long log_bytes;
diff --git a/fs/xfs/xfs_rename.c b/fs/xfs/xfs_rename.c
index d700dac..c903130 100644
--- a/fs/xfs/xfs_rename.c
+++ b/fs/xfs/xfs_rename.c
@@ -212,7 +212,7 @@
if (unlikely((target_dp->i_d.di_flags & XFS_DIFLAG_PROJINHERIT) &&
(target_dp->i_d.di_projid != src_ip->i_d.di_projid))) {
error = XFS_ERROR(EXDEV);
- xfs_rename_unlock4(inodes, XFS_ILOCK_SHARED);
+ xfs_rename_unlock4(inodes, XFS_ILOCK_EXCL);
xfs_trans_cancel(tp, cancel_flags);
goto std_return;
}
diff --git a/include/acpi/acoutput.h b/include/acpi/acoutput.h
index 09d33c7..db8852d 100644
--- a/include/acpi/acoutput.h
+++ b/include/acpi/acoutput.h
@@ -172,7 +172,7 @@
/* Defaults for debug_level, debug and normal */
-#define ACPI_DEBUG_DEFAULT (ACPI_LV_INIT | ACPI_LV_DEBUG_OBJECT)
+#define ACPI_DEBUG_DEFAULT (ACPI_LV_INFO)
#define ACPI_NORMAL_DEFAULT (ACPI_LV_INIT | ACPI_LV_DEBUG_OBJECT)
#define ACPI_DEBUG_ALL (ACPI_LV_AML_DISASSEMBLE | ACPI_LV_ALL_EXCEPTIONS | ACPI_LV_ALL)
diff --git a/include/acpi/platform/aclinux.h b/include/acpi/platform/aclinux.h
index 029c8c0..0515e75 100644
--- a/include/acpi/platform/aclinux.h
+++ b/include/acpi/platform/aclinux.h
@@ -141,6 +141,10 @@
/*
* We need to show where it is safe to preempt execution of ACPICA
*/
-#define ACPI_PREEMPTION_POINT() cond_resched()
+#define ACPI_PREEMPTION_POINT() \
+ do { \
+ if (!irqs_disabled()) \
+ cond_resched(); \
+ } while (0)
#endif /* __ACLINUX_H__ */
diff --git a/include/asm-generic/atomic.h b/include/asm-generic/atomic.h
index 4ec0a29..7abdaa9 100644
--- a/include/asm-generic/atomic.h
+++ b/include/asm-generic/atomic.h
@@ -251,7 +251,7 @@
#define atomic_long_cmpxchg(l, old, new) \
(atomic_cmpxchg((atomic_t *)(l), (old), (new)))
#define atomic_long_xchg(v, new) \
- (atomic_xchg((atomic_t *)(l), (new)))
+ (atomic_xchg((atomic_t *)(v), (new)))
#endif /* BITS_PER_LONG == 64 */
diff --git a/include/asm-generic/audit_write.h b/include/asm-generic/audit_write.h
index f10d367..c5f1c2c 100644
--- a/include/asm-generic/audit_write.h
+++ b/include/asm-generic/audit_write.h
@@ -1,6 +1,8 @@
#include <asm-generic/audit_dir_write.h>
__NR_acct,
+#ifdef __NR_swapon
__NR_swapon,
+#endif
__NR_quotactl,
__NR_truncate,
#ifdef __NR_truncate64
diff --git a/include/asm-mn10300/uaccess.h b/include/asm-mn10300/uaccess.h
index 46b9b64..8a3a4dd 100644
--- a/include/asm-mn10300/uaccess.h
+++ b/include/asm-mn10300/uaccess.h
@@ -266,7 +266,7 @@
" .section .fixup,\"ax\" \n" \
"4: \n" \
" mov %5,%0 \n" \
- " jmp 2b \n" \
+ " jmp 3b \n" \
" .previous \n" \
" .section __ex_table,\"a\"\n" \
" .balign 4 \n" \
diff --git a/include/linux/audit.h b/include/linux/audit.h
index 6272a39..8f0672d 100644
--- a/include/linux/audit.h
+++ b/include/linux/audit.h
@@ -391,6 +391,7 @@
#ifdef CONFIG_AUDITSYSCALL
/* These are defined in auditsc.c */
/* Public API */
+extern void audit_finish_fork(struct task_struct *child);
extern int audit_alloc(struct task_struct *task);
extern void audit_free(struct task_struct *task);
extern void audit_syscall_entry(int arch,
@@ -434,7 +435,7 @@
/* Private API (for audit.c only) */
extern unsigned int audit_serial(void);
-extern void auditsc_get_stamp(struct audit_context *ctx,
+extern int auditsc_get_stamp(struct audit_context *ctx,
struct timespec *t, unsigned int *serial);
extern int audit_set_loginuid(struct task_struct *task, uid_t loginuid);
#define audit_get_loginuid(t) ((t)->loginuid)
@@ -504,6 +505,7 @@
extern int audit_n_rules;
extern int audit_signals;
#else
+#define audit_finish_fork(t)
#define audit_alloc(t) ({ 0; })
#define audit_free(t) do { ; } while (0)
#define audit_syscall_entry(ta,a,b,c,d,e) do { ; } while (0)
@@ -516,7 +518,7 @@
#define audit_inode(n,d) do { ; } while (0)
#define audit_inode_child(d,i,p) do { ; } while (0)
#define audit_core_dumps(i) do { ; } while (0)
-#define auditsc_get_stamp(c,t,s) do { BUG(); } while (0)
+#define auditsc_get_stamp(c,t,s) (0)
#define audit_get_loginuid(t) (-1)
#define audit_get_sessionid(t) (-1)
#define audit_log_task_context(b) do { ; } while (0)
diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h
index a135256..031a315 100644
--- a/include/linux/blkdev.h
+++ b/include/linux/blkdev.h
@@ -662,6 +662,7 @@
* default timeout for SG_IO if none specified
*/
#define BLK_DEFAULT_SG_TIMEOUT (60 * HZ)
+#define BLK_MIN_SG_TIMEOUT (7 * HZ)
#ifdef CONFIG_BOUNCE
extern int init_emergency_isa_pool(void);
@@ -786,6 +787,8 @@
blk_run_backing_dev(mapping->backing_dev_info, NULL);
}
+extern void blkdev_dequeue_request(struct request *req);
+
/*
* blk_end_request() and friends.
* __blk_end_request() and end_request() must be called with
@@ -820,11 +823,6 @@
extern unsigned int blk_rq_bytes(struct request *rq);
extern unsigned int blk_rq_cur_bytes(struct request *rq);
-static inline void blkdev_dequeue_request(struct request *req)
-{
- elv_dequeue_request(req->q, req);
-}
-
/*
* Access functions for manipulating queue properties
*/
@@ -921,6 +919,8 @@
#define MAX_SEGMENT_SIZE 65536
+#define BLK_SEG_BOUNDARY_MASK 0xFFFFFFFFUL
+
#define blkdev_entry_to_request(entry) list_entry((entry), struct request, queuelist)
static inline int queue_hardsect_size(struct request_queue *q)
diff --git a/include/linux/can/core.h b/include/linux/can/core.h
index e9ca210..f50785a 100644
--- a/include/linux/can/core.h
+++ b/include/linux/can/core.h
@@ -19,7 +19,7 @@
#include <linux/skbuff.h>
#include <linux/netdevice.h>
-#define CAN_VERSION "20071116"
+#define CAN_VERSION "20081130"
/* increment this number each time you change some user-space interface */
#define CAN_ABI_VERSION "8"
diff --git a/include/linux/fs.h b/include/linux/fs.h
index 0dcdd94..4a853ef 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -63,23 +63,24 @@
#define MAY_ACCESS 16
#define MAY_OPEN 32
-#define FMODE_READ ((__force fmode_t)1)
-#define FMODE_WRITE ((__force fmode_t)2)
-
-/* Internal kernel extensions */
-#define FMODE_LSEEK ((__force fmode_t)4)
-#define FMODE_PREAD ((__force fmode_t)8)
-#define FMODE_PWRITE FMODE_PREAD /* These go hand in hand */
-
-/* File is being opened for execution. Primary users of this flag are
- distributed filesystems that can use it to achieve correct ETXTBUSY
- behavior for cross-node execution/opening_for_writing of files */
-#define FMODE_EXEC ((__force fmode_t)16)
-
-#define FMODE_NDELAY ((__force fmode_t)32)
-#define FMODE_EXCL ((__force fmode_t)64)
+/* file is open for reading */
+#define FMODE_READ ((__force fmode_t)1)
+/* file is open for writing */
+#define FMODE_WRITE ((__force fmode_t)2)
+/* file is seekable */
+#define FMODE_LSEEK ((__force fmode_t)4)
+/* file can be accessed using pread/pwrite */
+#define FMODE_PREAD ((__force fmode_t)8)
+#define FMODE_PWRITE FMODE_PREAD /* These go hand in hand */
+/* File is opened for execution with sys_execve / sys_uselib */
+#define FMODE_EXEC ((__force fmode_t)16)
+/* File is opened with O_NDELAY (only set for block devices) */
+#define FMODE_NDELAY ((__force fmode_t)32)
+/* File is opened with O_EXCL (only set for block devices) */
+#define FMODE_EXCL ((__force fmode_t)64)
+/* File is opened using open(.., 3, ..) and is writeable only for ioctls
+ (specialy hack for floppy.c) */
#define FMODE_WRITE_IOCTL ((__force fmode_t)128)
-#define FMODE_NDELAY_NOW ((__force fmode_t)256)
#define RW_MASK 1
#define RWA_MASK 2
diff --git a/include/linux/ftrace.h b/include/linux/ftrace.h
index 703eb53..9c5bc6b 100644
--- a/include/linux/ftrace.h
+++ b/include/linux/ftrace.h
@@ -6,6 +6,7 @@
#include <linux/ktime.h>
#include <linux/init.h>
#include <linux/types.h>
+#include <linux/module.h>
#include <linux/kallsyms.h>
#ifdef CONFIG_FUNCTION_TRACER
@@ -231,7 +232,7 @@
struct boot_trace {
pid_t caller;
- char func[KSYM_NAME_LEN];
+ char func[KSYM_SYMBOL_LEN];
int result;
unsigned long long duration; /* usecs */
ktime_t calltime;
diff --git a/include/linux/ide.h b/include/linux/ide.h
index 54525be..010fb26 100644
--- a/include/linux/ide.h
+++ b/include/linux/ide.h
@@ -1296,6 +1296,13 @@
#define ide_pci_register_driver(d) pci_register_driver(d)
#endif
+static inline int ide_pci_is_in_compatibility_mode(struct pci_dev *dev)
+{
+ if ((dev->class >> 8) == PCI_CLASS_STORAGE_IDE && (dev->class & 5) != 5)
+ return 1;
+ return 0;
+}
+
void ide_pci_setup_ports(struct pci_dev *, const struct ide_port_info *, int,
hw_regs_t *, hw_regs_t **);
void ide_setup_pci_noise(struct pci_dev *, const struct ide_port_info *);
@@ -1375,6 +1382,7 @@
IDE_HFLAG_IO_32BIT = (1 << 24),
/* unmask IRQs */
IDE_HFLAG_UNMASK_IRQS = (1 << 25),
+ IDE_HFLAG_BROKEN_ALTSTATUS = (1 << 26),
/* serialize ports if DMA is possible (for sl82c105) */
IDE_HFLAG_SERIALIZE_DMA = (1 << 27),
/* force host out of "simplex" mode */
diff --git a/include/linux/mfd/wm8350/audio.h b/include/linux/mfd/wm8350/audio.h
index 217bb22..af95a1d 100644
--- a/include/linux/mfd/wm8350/audio.h
+++ b/include/linux/mfd/wm8350/audio.h
@@ -1,7 +1,7 @@
/*
* audio.h -- Audio Driver for Wolfson WM8350 PMIC
*
- * Copyright 2007 Wolfson Microelectronics PLC
+ * Copyright 2007, 2008 Wolfson Microelectronics PLC
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
@@ -70,9 +70,9 @@
#define WM8350_CODEC_ISEL_0_5 3 /* x0.5 */
#define WM8350_VMID_OFF 0
-#define WM8350_VMID_500K 1
-#define WM8350_VMID_100K 2
-#define WM8350_VMID_10K 3
+#define WM8350_VMID_300K 1
+#define WM8350_VMID_50K 2
+#define WM8350_VMID_5K 3
/*
* R40 (0x28) - Clock Control 1
@@ -591,8 +591,38 @@
#define WM8350_IRQ_CODEC_MICSCD 41
#define WM8350_IRQ_CODEC_MICD 42
+/*
+ * WM8350 Platform data.
+ *
+ * This must be initialised per platform for best audio performance.
+ * Please see WM8350 datasheet for information.
+ */
+struct wm8350_audio_platform_data {
+ int vmid_discharge_msecs; /* VMID --> OFF discharge time */
+ int drain_msecs; /* OFF drain time */
+ int cap_discharge_msecs; /* Cap ON (from OFF) discharge time */
+ int vmid_charge_msecs; /* vmid power up time */
+ u32 vmid_s_curve:2; /* vmid enable s curve speed */
+ u32 dis_out4:2; /* out4 discharge speed */
+ u32 dis_out3:2; /* out3 discharge speed */
+ u32 dis_out2:2; /* out2 discharge speed */
+ u32 dis_out1:2; /* out1 discharge speed */
+ u32 vroi_out4:1; /* out4 tie off */
+ u32 vroi_out3:1; /* out3 tie off */
+ u32 vroi_out2:1; /* out2 tie off */
+ u32 vroi_out1:1; /* out1 tie off */
+ u32 vroi_enable:1; /* enable tie off */
+ u32 codec_current_on:2; /* current level ON */
+ u32 codec_current_standby:2; /* current level STANDBY */
+ u32 codec_current_charge:2; /* codec current @ vmid charge */
+};
+
+struct snd_soc_codec;
+
struct wm8350_codec {
struct platform_device *pdev;
+ struct snd_soc_codec *codec;
+ struct wm8350_audio_platform_data *platform_data;
};
#endif
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index 9d77b1d..e26f549 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -319,6 +319,7 @@
{
NAPI_STATE_SCHED, /* Poll is scheduled */
NAPI_STATE_DISABLE, /* Disable pending */
+ NAPI_STATE_NPSVC, /* Netpoll - don't dequeue from poll_list */
};
extern void __napi_schedule(struct napi_struct *n);
@@ -1497,6 +1498,12 @@
{
unsigned long flags;
+ /*
+ * don't let napi dequeue from the cpu poll list
+ * just in case its running on a different cpu
+ */
+ if (unlikely(test_bit(NAPI_STATE_NPSVC, &napi->state)))
+ return;
local_irq_save(flags);
__netif_rx_complete(dev, napi);
local_irq_restore(flags);
diff --git a/include/linux/netfilter/nfnetlink_conntrack.h b/include/linux/netfilter/nfnetlink_conntrack.h
index c19595c..29fe9ea 100644
--- a/include/linux/netfilter/nfnetlink_conntrack.h
+++ b/include/linux/netfilter/nfnetlink_conntrack.h
@@ -141,6 +141,7 @@
#define CTA_PROTONAT_MAX (__CTA_PROTONAT_MAX - 1)
enum ctattr_natseq {
+ CTA_NAT_SEQ_UNSPEC,
CTA_NAT_SEQ_CORRECTION_POS,
CTA_NAT_SEQ_OFFSET_BEFORE,
CTA_NAT_SEQ_OFFSET_AFTER,
diff --git a/include/linux/netfilter/x_tables.h b/include/linux/netfilter/x_tables.h
index be41b60..e52ce47 100644
--- a/include/linux/netfilter/x_tables.h
+++ b/include/linux/netfilter/x_tables.h
@@ -251,7 +251,7 @@
*/
struct xt_tgchk_param {
const char *table;
- void *entryinfo;
+ const void *entryinfo;
const struct xt_target *target;
void *targinfo;
unsigned int hook_mask;
diff --git a/include/linux/security.h b/include/linux/security.h
index c13f1ce..e3d4ecd 100644
--- a/include/linux/security.h
+++ b/include/linux/security.h
@@ -1818,19 +1818,23 @@
static inline int security_vm_enough_memory(long pages)
{
- return cap_vm_enough_memory(current->mm, pages);
-}
-
-static inline int security_vm_enough_memory_kern(long pages)
-{
+ WARN_ON(current->mm == NULL);
return cap_vm_enough_memory(current->mm, pages);
}
static inline int security_vm_enough_memory_mm(struct mm_struct *mm, long pages)
{
+ WARN_ON(mm == NULL);
return cap_vm_enough_memory(mm, pages);
}
+static inline int security_vm_enough_memory_kern(long pages)
+{
+ /* If current->mm is a kernel thread then we will pass NULL,
+ for this specific case that is fine */
+ return cap_vm_enough_memory(current->mm, pages);
+}
+
static inline int security_bprm_alloc(struct linux_binprm *bprm)
{
return 0;
diff --git a/include/linux/smp.h b/include/linux/smp.h
index 3f9a600..6e7ba16 100644
--- a/include/linux/smp.h
+++ b/include/linux/smp.h
@@ -146,6 +146,8 @@
})
#define smp_call_function_mask(mask, func, info, wait) \
(up_smp_call_function(func, info))
+#define smp_call_function_many(mask, func, info, wait) \
+ (up_smp_call_function(func, info))
static inline void init_call_single_data(void)
{
}
diff --git a/include/linux/usb/ch9.h b/include/linux/usb/ch9.h
index 73a2f4e..9b42bae 100644
--- a/include/linux/usb/ch9.h
+++ b/include/linux/usb/ch9.h
@@ -158,8 +158,12 @@
* (rarely) accepted by SET_DESCRIPTOR.
*
* Note that all multi-byte values here are encoded in little endian
- * byte order "on the wire". But when exposed through Linux-USB APIs,
- * they've been converted to cpu byte order.
+ * byte order "on the wire". Within the kernel and when exposed
+ * through the Linux-USB APIs, they are not converted to cpu byte
+ * order; it is the responsibility of the client code to do this.
+ * The single exception is when device and configuration descriptors (but
+ * not other descriptors) are read from usbfs (i.e. /proc/bus/usb/BBB/DDD);
+ * in this case the fields are converted to host endianness by the kernel.
*/
/*
diff --git a/include/net/af_unix.h b/include/net/af_unix.h
index c29ff1d..1614d78 100644
--- a/include/net/af_unix.h
+++ b/include/net/af_unix.h
@@ -9,6 +9,7 @@
extern void unix_inflight(struct file *fp);
extern void unix_notinflight(struct file *fp);
extern void unix_gc(void);
+extern void wait_for_unix_gc(void);
#define UNIX_HASH_SIZE 256
diff --git a/include/net/irda/irda_device.h b/include/net/irda/irda_device.h
index 3025ae1..94c852d 100644
--- a/include/net/irda/irda_device.h
+++ b/include/net/irda/irda_device.h
@@ -135,9 +135,11 @@
/*
* Per-packet information we need to hide inside sk_buff
- * (must not exceed 48 bytes, check with struct sk_buff)
+ * (must not exceed 48 bytes, check with struct sk_buff)
+ * The default_qdisc_pad field is a temporary hack.
*/
struct irda_skb_cb {
+ unsigned int default_qdisc_pad;
magic_t magic; /* Be sure that we can trust the information */
__u32 next_speed; /* The Speed to be set *after* this frame */
__u16 mtt; /* Minimum turn around time */
diff --git a/include/net/request_sock.h b/include/net/request_sock.h
index cac811e..c719084 100644
--- a/include/net/request_sock.h
+++ b/include/net/request_sock.h
@@ -31,6 +31,7 @@
int family;
int obj_size;
struct kmem_cache *slab;
+ char *slab_name;
int (*rtx_syn_ack)(struct sock *sk,
struct request_sock *req);
void (*send_ack)(struct sock *sk, struct sk_buff *skb,
diff --git a/include/net/timewait_sock.h b/include/net/timewait_sock.h
index 1e1ee32..97c3b14 100644
--- a/include/net/timewait_sock.h
+++ b/include/net/timewait_sock.h
@@ -16,6 +16,7 @@
struct timewait_sock_ops {
struct kmem_cache *twsk_slab;
+ char *twsk_slab_name;
unsigned int twsk_obj_size;
int (*twsk_unique)(struct sock *sk,
struct sock *sktw, void *twp);
diff --git a/include/scsi/scsi_transport_fc.h b/include/scsi/scsi_transport_fc.h
index 49d8913..6e04e6f 100644
--- a/include/scsi/scsi_transport_fc.h
+++ b/include/scsi/scsi_transport_fc.h
@@ -357,7 +357,7 @@
/* bit field values for struct fc_rport "flags" field: */
#define FC_RPORT_DEVLOSS_PENDING 0x01
#define FC_RPORT_SCAN_PENDING 0x02
-#define FC_RPORT_FAST_FAIL_TIMEDOUT 0x03
+#define FC_RPORT_FAST_FAIL_TIMEDOUT 0x04
#define dev_to_rport(d) \
container_of(d, struct fc_rport, dev)
diff --git a/include/sound/core.h b/include/sound/core.h
index 1508c4e..f632484 100644
--- a/include/sound/core.h
+++ b/include/sound/core.h
@@ -353,7 +353,7 @@
* snd_printk - printk wrapper
* @fmt: format string
*
- * Works like print() but prints the file and the line of the caller
+ * Works like printk() but prints the file and the line of the caller
* when configured with CONFIG_SND_VERBOSE_PRINTK.
*/
#define snd_printk(fmt, args...) \
@@ -380,18 +380,40 @@
printk(fmt ,##args)
#endif
+/**
+ * snd_BUG - give a BUG warning message and stack trace
+ *
+ * Calls WARN() if CONFIG_SND_DEBUG is set.
+ * Ignored when CONFIG_SND_DEBUG is not set.
+ */
#define snd_BUG() WARN(1, "BUG?\n")
+
+/**
+ * snd_BUG_ON - debugging check macro
+ * @cond: condition to evaluate
+ *
+ * When CONFIG_SND_DEBUG is set, this macro evaluates the given condition,
+ * and call WARN() and returns the value if it's non-zero.
+ *
+ * When CONFIG_SND_DEBUG is not set, this just returns zero, and the given
+ * condition is ignored.
+ *
+ * NOTE: the argument won't be evaluated at all when CONFIG_SND_DEBUG=n.
+ * Thus, don't put any statement that influences on the code behavior,
+ * such as pre/post increment, to the argument of this macro.
+ * If you want to evaluate and give a warning, use standard WARN_ON().
+ */
#define snd_BUG_ON(cond) WARN((cond), "BUG? (%s)\n", __stringify(cond))
#else /* !CONFIG_SND_DEBUG */
#define snd_printd(fmt, args...) do { } while (0)
#define snd_BUG() do { } while (0)
-static inline int __snd_bug_on(void)
+static inline int __snd_bug_on(int cond)
{
return 0;
}
-#define snd_BUG_ON(cond) __snd_bug_on() /* always false */
+#define snd_BUG_ON(cond) __snd_bug_on(0 && (cond)) /* always false */
#endif /* CONFIG_SND_DEBUG */
diff --git a/include/sound/l3.h b/include/sound/l3.h
new file mode 100644
index 0000000..423a08f
--- /dev/null
+++ b/include/sound/l3.h
@@ -0,0 +1,18 @@
+#ifndef _L3_H_
+#define _L3_H_ 1
+
+struct l3_pins {
+ void (*setdat)(int);
+ void (*setclk)(int);
+ void (*setmode)(int);
+ int data_hold;
+ int data_setup;
+ int clock_high;
+ int mode_hold;
+ int mode;
+ int mode_setup;
+};
+
+int l3_write(struct l3_pins *adap, u8 addr, u8 *data, int len);
+
+#endif
diff --git a/include/sound/s3c24xx_uda134x.h b/include/sound/s3c24xx_uda134x.h
new file mode 100644
index 0000000..33df4cb
--- /dev/null
+++ b/include/sound/s3c24xx_uda134x.h
@@ -0,0 +1,14 @@
+#ifndef _S3C24XX_UDA134X_H_
+#define _S3C24XX_UDA134X_H_ 1
+
+#include <sound/uda134x.h>
+
+struct s3c24xx_uda134x_platform_data {
+ int l3_clk;
+ int l3_mode;
+ int l3_data;
+ void (*power) (int);
+ int model;
+};
+
+#endif
diff --git a/include/sound/soc-dai.h b/include/sound/soc-dai.h
new file mode 100644
index 0000000..24247f7
--- /dev/null
+++ b/include/sound/soc-dai.h
@@ -0,0 +1,231 @@
+/*
+ * linux/sound/soc-dai.h -- ALSA SoC Layer
+ *
+ * Copyright: 2005-2008 Wolfson Microelectronics. PLC.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * Digital Audio Interface (DAI) API.
+ */
+
+#ifndef __LINUX_SND_SOC_DAI_H
+#define __LINUX_SND_SOC_DAI_H
+
+
+#include <linux/list.h>
+
+struct snd_pcm_substream;
+
+/*
+ * DAI hardware audio formats.
+ *
+ * Describes the physical PCM data formating and clocking. Add new formats
+ * to the end.
+ */
+#define SND_SOC_DAIFMT_I2S 0 /* I2S mode */
+#define SND_SOC_DAIFMT_RIGHT_J 1 /* Right Justified mode */
+#define SND_SOC_DAIFMT_LEFT_J 2 /* Left Justified mode */
+#define SND_SOC_DAIFMT_DSP_A 3 /* L data msb after FRM LRC */
+#define SND_SOC_DAIFMT_DSP_B 4 /* L data msb during FRM LRC */
+#define SND_SOC_DAIFMT_AC97 5 /* AC97 */
+
+/* left and right justified also known as MSB and LSB respectively */
+#define SND_SOC_DAIFMT_MSB SND_SOC_DAIFMT_LEFT_J
+#define SND_SOC_DAIFMT_LSB SND_SOC_DAIFMT_RIGHT_J
+
+/*
+ * DAI Clock gating.
+ *
+ * DAI bit clocks can be be gated (disabled) when not the DAI is not
+ * sending or receiving PCM data in a frame. This can be used to save power.
+ */
+#define SND_SOC_DAIFMT_CONT (0 << 4) /* continuous clock */
+#define SND_SOC_DAIFMT_GATED (1 << 4) /* clock is gated */
+
+/*
+ * DAI Left/Right Clocks.
+ *
+ * Specifies whether the DAI can support different samples for similtanious
+ * playback and capture. This usually requires a seperate physical frame
+ * clock for playback and capture.
+ */
+#define SND_SOC_DAIFMT_SYNC (0 << 5) /* Tx FRM = Rx FRM */
+#define SND_SOC_DAIFMT_ASYNC (1 << 5) /* Tx FRM ~ Rx FRM */
+
+/*
+ * TDM
+ *
+ * Time Division Multiplexing. Allows PCM data to be multplexed with other
+ * data on the DAI.
+ */
+#define SND_SOC_DAIFMT_TDM (1 << 6)
+
+/*
+ * DAI hardware signal inversions.
+ *
+ * Specifies whether the DAI can also support inverted clocks for the specified
+ * format.
+ */
+#define SND_SOC_DAIFMT_NB_NF (0 << 8) /* normal bit clock + frame */
+#define SND_SOC_DAIFMT_NB_IF (1 << 8) /* normal bclk + inv frm */
+#define SND_SOC_DAIFMT_IB_NF (2 << 8) /* invert bclk + nor frm */
+#define SND_SOC_DAIFMT_IB_IF (3 << 8) /* invert bclk + frm */
+
+/*
+ * DAI hardware clock masters.
+ *
+ * This is wrt the codec, the inverse is true for the interface
+ * i.e. if the codec is clk and frm master then the interface is
+ * clk and frame slave.
+ */
+#define SND_SOC_DAIFMT_CBM_CFM (0 << 12) /* codec clk & frm master */
+#define SND_SOC_DAIFMT_CBS_CFM (1 << 12) /* codec clk slave & frm master */
+#define SND_SOC_DAIFMT_CBM_CFS (2 << 12) /* codec clk master & frame slave */
+#define SND_SOC_DAIFMT_CBS_CFS (3 << 12) /* codec clk & frm slave */
+
+#define SND_SOC_DAIFMT_FORMAT_MASK 0x000f
+#define SND_SOC_DAIFMT_CLOCK_MASK 0x00f0
+#define SND_SOC_DAIFMT_INV_MASK 0x0f00
+#define SND_SOC_DAIFMT_MASTER_MASK 0xf000
+
+/*
+ * Master Clock Directions
+ */
+#define SND_SOC_CLOCK_IN 0
+#define SND_SOC_CLOCK_OUT 1
+
+struct snd_soc_dai_ops;
+struct snd_soc_dai;
+struct snd_ac97_bus_ops;
+
+/* Digital Audio Interface registration */
+int snd_soc_register_dai(struct snd_soc_dai *dai);
+void snd_soc_unregister_dai(struct snd_soc_dai *dai);
+int snd_soc_register_dais(struct snd_soc_dai *dai, size_t count);
+void snd_soc_unregister_dais(struct snd_soc_dai *dai, size_t count);
+
+/* Digital Audio Interface clocking API.*/
+int snd_soc_dai_set_sysclk(struct snd_soc_dai *dai, int clk_id,
+ unsigned int freq, int dir);
+
+int snd_soc_dai_set_clkdiv(struct snd_soc_dai *dai,
+ int div_id, int div);
+
+int snd_soc_dai_set_pll(struct snd_soc_dai *dai,
+ int pll_id, unsigned int freq_in, unsigned int freq_out);
+
+/* Digital Audio interface formatting */
+int snd_soc_dai_set_fmt(struct snd_soc_dai *dai, unsigned int fmt);
+
+int snd_soc_dai_set_tdm_slot(struct snd_soc_dai *dai,
+ unsigned int mask, int slots);
+
+int snd_soc_dai_set_tristate(struct snd_soc_dai *dai, int tristate);
+
+/* Digital Audio Interface mute */
+int snd_soc_dai_digital_mute(struct snd_soc_dai *dai, int mute);
+
+/*
+ * Digital Audio Interface.
+ *
+ * Describes the Digital Audio Interface in terms of it's ALSA, DAI and AC97
+ * operations an capabilities. Codec and platfom drivers will register a this
+ * structure for every DAI they have.
+ *
+ * This structure covers the clocking, formating and ALSA operations for each
+ * interface a
+ */
+struct snd_soc_dai_ops {
+ /*
+ * DAI clocking configuration, all optional.
+ * Called by soc_card drivers, normally in their hw_params.
+ */
+ int (*set_sysclk)(struct snd_soc_dai *dai,
+ int clk_id, unsigned int freq, int dir);
+ int (*set_pll)(struct snd_soc_dai *dai,
+ int pll_id, unsigned int freq_in, unsigned int freq_out);
+ int (*set_clkdiv)(struct snd_soc_dai *dai, int div_id, int div);
+
+ /*
+ * DAI format configuration
+ * Called by soc_card drivers, normally in their hw_params.
+ */
+ int (*set_fmt)(struct snd_soc_dai *dai, unsigned int fmt);
+ int (*set_tdm_slot)(struct snd_soc_dai *dai,
+ unsigned int mask, int slots);
+ int (*set_tristate)(struct snd_soc_dai *dai, int tristate);
+
+ /*
+ * DAI digital mute - optional.
+ * Called by soc-core to minimise any pops.
+ */
+ int (*digital_mute)(struct snd_soc_dai *dai, int mute);
+
+ /*
+ * ALSA PCM audio operations - all optional.
+ * Called by soc-core during audio PCM operations.
+ */
+ int (*startup)(struct snd_pcm_substream *,
+ struct snd_soc_dai *);
+ void (*shutdown)(struct snd_pcm_substream *,
+ struct snd_soc_dai *);
+ int (*hw_params)(struct snd_pcm_substream *,
+ struct snd_pcm_hw_params *, struct snd_soc_dai *);
+ int (*hw_free)(struct snd_pcm_substream *,
+ struct snd_soc_dai *);
+ int (*prepare)(struct snd_pcm_substream *,
+ struct snd_soc_dai *);
+ int (*trigger)(struct snd_pcm_substream *, int,
+ struct snd_soc_dai *);
+};
+
+/*
+ * Digital Audio Interface runtime data.
+ *
+ * Holds runtime data for a DAI.
+ */
+struct snd_soc_dai {
+ /* DAI description */
+ char *name;
+ unsigned int id;
+ int ac97_control;
+
+ struct device *dev;
+
+ /* DAI callbacks */
+ int (*probe)(struct platform_device *pdev,
+ struct snd_soc_dai *dai);
+ void (*remove)(struct platform_device *pdev,
+ struct snd_soc_dai *dai);
+ int (*suspend)(struct snd_soc_dai *dai);
+ int (*resume)(struct snd_soc_dai *dai);
+
+ /* ops */
+ struct snd_soc_dai_ops ops;
+
+ /* DAI capabilities */
+ struct snd_soc_pcm_stream capture;
+ struct snd_soc_pcm_stream playback;
+
+ /* DAI runtime info */
+ struct snd_pcm_runtime *runtime;
+ struct snd_soc_codec *codec;
+ unsigned int active;
+ unsigned char pop_wait:1;
+ void *dma_data;
+
+ /* DAI private data */
+ void *private_data;
+
+ /* parent codec/platform */
+ union {
+ struct snd_soc_codec *codec;
+ struct snd_soc_platform *platform;
+ };
+
+ struct list_head list;
+};
+
+#endif
diff --git a/include/sound/soc-dapm.h b/include/sound/soc-dapm.h
index ca699a3..7ee2f70 100644
--- a/include/sound/soc-dapm.h
+++ b/include/sound/soc-dapm.h
@@ -221,8 +221,6 @@
int num);
/* dapm path setup */
-int __deprecated snd_soc_dapm_connect_input(struct snd_soc_codec *codec,
- const char *sink_name, const char *control_name, const char *src_name);
int snd_soc_dapm_new_widgets(struct snd_soc_codec *codec);
void snd_soc_dapm_free(struct snd_soc_device *socdev);
int snd_soc_dapm_add_routes(struct snd_soc_codec *codec,
diff --git a/include/sound/soc.h b/include/sound/soc.h
index 5e01898..f86e455 100644
--- a/include/sound/soc.h
+++ b/include/sound/soc.h
@@ -21,8 +21,6 @@
#include <sound/control.h>
#include <sound/ac97_codec.h>
-#define SND_SOC_VERSION "0.13.2"
-
/*
* Convenience kcontrol builders
*/
@@ -145,105 +143,31 @@
SND_SOC_BIAS_OFF,
};
-/*
- * Digital Audio Interface (DAI) types
- */
-#define SND_SOC_DAI_AC97 0x1
-#define SND_SOC_DAI_I2S 0x2
-#define SND_SOC_DAI_PCM 0x4
-#define SND_SOC_DAI_AC97_BUS 0x8 /* for custom i.e. non ac97_codec.c */
-
-/*
- * DAI hardware audio formats
- */
-#define SND_SOC_DAIFMT_I2S 0 /* I2S mode */
-#define SND_SOC_DAIFMT_RIGHT_J 1 /* Right justified mode */
-#define SND_SOC_DAIFMT_LEFT_J 2 /* Left Justified mode */
-#define SND_SOC_DAIFMT_DSP_A 3 /* L data msb after FRM or LRC */
-#define SND_SOC_DAIFMT_DSP_B 4 /* L data msb during FRM or LRC */
-#define SND_SOC_DAIFMT_AC97 5 /* AC97 */
-
-#define SND_SOC_DAIFMT_MSB SND_SOC_DAIFMT_LEFT_J
-#define SND_SOC_DAIFMT_LSB SND_SOC_DAIFMT_RIGHT_J
-
-/*
- * DAI Gating
- */
-#define SND_SOC_DAIFMT_CONT (0 << 4) /* continuous clock */
-#define SND_SOC_DAIFMT_GATED (1 << 4) /* clock is gated when not Tx/Rx */
-
-/*
- * DAI Sync
- * Synchronous LR (Left Right) clocks and Frame signals.
- */
-#define SND_SOC_DAIFMT_SYNC (0 << 5) /* Tx FRM = Rx FRM */
-#define SND_SOC_DAIFMT_ASYNC (1 << 5) /* Tx FRM ~ Rx FRM */
-
-/*
- * TDM
- */
-#define SND_SOC_DAIFMT_TDM (1 << 6)
-
-/*
- * DAI hardware signal inversions
- */
-#define SND_SOC_DAIFMT_NB_NF (0 << 8) /* normal bclk + frm */
-#define SND_SOC_DAIFMT_NB_IF (1 << 8) /* normal bclk + inv frm */
-#define SND_SOC_DAIFMT_IB_NF (2 << 8) /* invert bclk + nor frm */
-#define SND_SOC_DAIFMT_IB_IF (3 << 8) /* invert bclk + frm */
-
-/*
- * DAI hardware clock masters
- * This is wrt the codec, the inverse is true for the interface
- * i.e. if the codec is clk and frm master then the interface is
- * clk and frame slave.
- */
-#define SND_SOC_DAIFMT_CBM_CFM (0 << 12) /* codec clk & frm master */
-#define SND_SOC_DAIFMT_CBS_CFM (1 << 12) /* codec clk slave & frm master */
-#define SND_SOC_DAIFMT_CBM_CFS (2 << 12) /* codec clk master & frame slave */
-#define SND_SOC_DAIFMT_CBS_CFS (3 << 12) /* codec clk & frm slave */
-
-#define SND_SOC_DAIFMT_FORMAT_MASK 0x000f
-#define SND_SOC_DAIFMT_CLOCK_MASK 0x00f0
-#define SND_SOC_DAIFMT_INV_MASK 0x0f00
-#define SND_SOC_DAIFMT_MASTER_MASK 0xf000
-
-
-/*
- * Master Clock Directions
- */
-#define SND_SOC_CLOCK_IN 0
-#define SND_SOC_CLOCK_OUT 1
-
-/*
- * AC97 codec ID's bitmask
- */
-#define SND_SOC_DAI_AC97_ID0 (1 << 0)
-#define SND_SOC_DAI_AC97_ID1 (1 << 1)
-#define SND_SOC_DAI_AC97_ID2 (1 << 2)
-#define SND_SOC_DAI_AC97_ID3 (1 << 3)
-
struct snd_soc_device;
struct snd_soc_pcm_stream;
struct snd_soc_ops;
struct snd_soc_dai_mode;
struct snd_soc_pcm_runtime;
struct snd_soc_dai;
+struct snd_soc_platform;
struct snd_soc_codec;
-struct snd_soc_machine_config;
struct soc_enum;
struct snd_soc_ac97_ops;
-struct snd_soc_clock_info;
typedef int (*hw_write_t)(void *,const char* ,int);
typedef int (*hw_read_t)(void *,char* ,int);
extern struct snd_ac97_bus_ops soc_ac97_ops;
+int snd_soc_register_platform(struct snd_soc_platform *platform);
+void snd_soc_unregister_platform(struct snd_soc_platform *platform);
+int snd_soc_register_codec(struct snd_soc_codec *codec);
+void snd_soc_unregister_codec(struct snd_soc_codec *codec);
+
/* pcm <-> DAI connect */
void snd_soc_free_pcms(struct snd_soc_device *socdev);
int snd_soc_new_pcms(struct snd_soc_device *socdev, int idx, const char *xid);
-int snd_soc_register_card(struct snd_soc_device *socdev);
+int snd_soc_init_card(struct snd_soc_device *socdev);
/* set runtime hw params */
int snd_soc_set_runtime_hwparams(struct snd_pcm_substream *substream,
@@ -263,27 +187,6 @@
struct snd_ac97_bus_ops *ops, int num);
void snd_soc_free_ac97_codec(struct snd_soc_codec *codec);
-/* Digital Audio Interface clocking API.*/
-int snd_soc_dai_set_sysclk(struct snd_soc_dai *dai, int clk_id,
- unsigned int freq, int dir);
-
-int snd_soc_dai_set_clkdiv(struct snd_soc_dai *dai,
- int div_id, int div);
-
-int snd_soc_dai_set_pll(struct snd_soc_dai *dai,
- int pll_id, unsigned int freq_in, unsigned int freq_out);
-
-/* Digital Audio interface formatting */
-int snd_soc_dai_set_fmt(struct snd_soc_dai *dai, unsigned int fmt);
-
-int snd_soc_dai_set_tdm_slot(struct snd_soc_dai *dai,
- unsigned int mask, int slots);
-
-int snd_soc_dai_set_tristate(struct snd_soc_dai *dai, int tristate);
-
-/* Digital Audio Interface mute */
-int snd_soc_dai_digital_mute(struct snd_soc_dai *dai, int mute);
-
/*
*Controls
*/
@@ -341,66 +244,14 @@
int (*trigger)(struct snd_pcm_substream *, int);
};
-/* ASoC DAI ops */
-struct snd_soc_dai_ops {
- /* DAI clocking configuration */
- int (*set_sysclk)(struct snd_soc_dai *dai,
- int clk_id, unsigned int freq, int dir);
- int (*set_pll)(struct snd_soc_dai *dai,
- int pll_id, unsigned int freq_in, unsigned int freq_out);
- int (*set_clkdiv)(struct snd_soc_dai *dai, int div_id, int div);
-
- /* DAI format configuration */
- int (*set_fmt)(struct snd_soc_dai *dai, unsigned int fmt);
- int (*set_tdm_slot)(struct snd_soc_dai *dai,
- unsigned int mask, int slots);
- int (*set_tristate)(struct snd_soc_dai *dai, int tristate);
-
- /* digital mute */
- int (*digital_mute)(struct snd_soc_dai *dai, int mute);
-};
-
-/* SoC DAI (Digital Audio Interface) */
-struct snd_soc_dai {
- /* DAI description */
- char *name;
- unsigned int id;
- unsigned char type;
-
- /* DAI callbacks */
- int (*probe)(struct platform_device *pdev,
- struct snd_soc_dai *dai);
- void (*remove)(struct platform_device *pdev,
- struct snd_soc_dai *dai);
- int (*suspend)(struct platform_device *pdev,
- struct snd_soc_dai *dai);
- int (*resume)(struct platform_device *pdev,
- struct snd_soc_dai *dai);
-
- /* ops */
- struct snd_soc_ops ops;
- struct snd_soc_dai_ops dai_ops;
-
- /* DAI capabilities */
- struct snd_soc_pcm_stream capture;
- struct snd_soc_pcm_stream playback;
-
- /* DAI runtime info */
- struct snd_pcm_runtime *runtime;
- struct snd_soc_codec *codec;
- unsigned int active;
- unsigned char pop_wait:1;
- void *dma_data;
-
- /* DAI private data */
- void *private_data;
-};
-
/* SoC Audio Codec */
struct snd_soc_codec {
char *name;
struct module *owner;
struct mutex mutex;
+ struct device *dev;
+
+ struct list_head list;
/* callbacks */
int (*set_bias_level)(struct snd_soc_codec *,
@@ -426,6 +277,7 @@
short reg_cache_step;
/* dapm */
+ u32 pop_time;
struct list_head dapm_widgets;
struct list_head dapm_paths;
enum snd_soc_bias_level bias_level;
@@ -435,6 +287,11 @@
/* codec DAI's */
struct snd_soc_dai *dai;
unsigned int num_dai;
+
+#ifdef CONFIG_DEBUG_FS
+ struct dentry *debugfs_reg;
+ struct dentry *debugfs_pop_time;
+#endif
};
/* codec device */
@@ -448,13 +305,12 @@
/* SoC platform interface */
struct snd_soc_platform {
char *name;
+ struct list_head list;
int (*probe)(struct platform_device *pdev);
int (*remove)(struct platform_device *pdev);
- int (*suspend)(struct platform_device *pdev,
- struct snd_soc_dai *dai);
- int (*resume)(struct platform_device *pdev,
- struct snd_soc_dai *dai);
+ int (*suspend)(struct snd_soc_dai *dai);
+ int (*resume)(struct snd_soc_dai *dai);
/* pcm creation and destruction */
int (*pcm_new)(struct snd_card *, struct snd_soc_dai *,
@@ -484,9 +340,14 @@
struct snd_pcm *pcm;
};
-/* SoC machine */
-struct snd_soc_machine {
+/* SoC card */
+struct snd_soc_card {
char *name;
+ struct device *dev;
+
+ struct list_head list;
+
+ int instantiated;
int (*probe)(struct platform_device *pdev);
int (*remove)(struct platform_device *pdev);
@@ -499,23 +360,26 @@
int (*resume_post)(struct platform_device *pdev);
/* callbacks */
- int (*set_bias_level)(struct snd_soc_machine *,
+ int (*set_bias_level)(struct snd_soc_card *,
enum snd_soc_bias_level level);
/* CPU <--> Codec DAI links */
struct snd_soc_dai_link *dai_link;
int num_links;
+
+ struct snd_soc_device *socdev;
+
+ struct snd_soc_platform *platform;
+ struct delayed_work delayed_work;
+ struct work_struct deferred_resume_work;
};
/* SoC Device - the audio subsystem */
struct snd_soc_device {
struct device *dev;
- struct snd_soc_machine *machine;
- struct snd_soc_platform *platform;
+ struct snd_soc_card *card;
struct snd_soc_codec *codec;
struct snd_soc_codec_device *codec_dev;
- struct delayed_work delayed_work;
- struct work_struct deferred_resume_work;
void *codec_data;
};
@@ -542,4 +406,6 @@
void *dapm;
};
+#include <sound/soc-dai.h>
+
#endif
diff --git a/include/sound/uda134x.h b/include/sound/uda134x.h
new file mode 100644
index 0000000..475ef8b
--- /dev/null
+++ b/include/sound/uda134x.h
@@ -0,0 +1,26 @@
+/*
+ * uda134x.h -- UDA134x ALSA SoC Codec driver
+ *
+ * Copyright 2007 Dension Audio Systems Ltd.
+ * Author: Zoltan Devai
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef _UDA134X_H
+#define _UDA134X_H
+
+#include <sound/l3.h>
+
+struct uda134x_platform_data {
+ struct l3_pins l3;
+ void (*power) (int);
+ int model;
+#define UDA134X_UDA1340 1
+#define UDA134X_UDA1341 2
+#define UDA134X_UDA1344 3
+};
+
+#endif /* _UDA134X_H */
diff --git a/include/sound/version.h b/include/sound/version.h
index 4aafeda..2b48237 100644
--- a/include/sound/version.h
+++ b/include/sound/version.h
@@ -1,3 +1,3 @@
/* include/version.h */
-#define CONFIG_SND_VERSION "1.0.18rc3"
+#define CONFIG_SND_VERSION "1.0.18a"
#define CONFIG_SND_DATE ""
diff --git a/include/video/radeon.h b/include/video/radeon.h
index d5dcaf1..1cd09cc 100644
--- a/include/video/radeon.h
+++ b/include/video/radeon.h
@@ -525,9 +525,6 @@
#define CRTC_DISPLAY_DIS (1 << 10)
#define CRTC_CRT_ON (1 << 15)
-/* DSTCACHE_MODE bits constants */
-#define RB2D_DC_AUTOFLUSH_ENABLE (1 << 8)
-#define RB2D_DC_DC_DISABLE_IGNORE_PE (1 << 17)
/* DSTCACHE_CTLSTAT bit constants */
#define RB2D_DC_FLUSH_2D (1 << 0)
@@ -869,10 +866,15 @@
#define GMC_DST_16BPP_YVYU422 0x00000c00
#define GMC_DST_32BPP_AYUV444 0x00000e00
#define GMC_DST_16BPP_ARGB4444 0x00000f00
+#define GMC_SRC_MONO 0x00000000
+#define GMC_SRC_MONO_LBKGD 0x00001000
+#define GMC_SRC_DSTCOLOR 0x00003000
#define GMC_BYTE_ORDER_MSB_TO_LSB 0x00000000
#define GMC_BYTE_ORDER_LSB_TO_MSB 0x00004000
#define GMC_DP_CONVERSION_TEMP_9300 0x00008000
#define GMC_DP_CONVERSION_TEMP_6500 0x00000000
+#define GMC_DP_SRC_RECT 0x02000000
+#define GMC_DP_SRC_HOST 0x03000000
#define GMC_DP_SRC_HOST_BYTEALIGN 0x04000000
#define GMC_3D_FCN_EN_CLR 0x00000000
#define GMC_3D_FCN_EN_SET 0x08000000
@@ -883,9 +885,6 @@
#define GMC_WRITE_MASK_LEAVE 0x00000000
#define GMC_WRITE_MASK_SET 0x40000000
#define GMC_CLR_CMP_CNTL_DIS (1 << 28)
-#define GMC_SRC_DATATYPE_MASK (3 << 12)
-#define GMC_SRC_DATATYPE_MONO_FG_BG (0 << 12)
-#define GMC_SRC_DATATYPE_MONO_FG_LA (1 << 12)
#define GMC_SRC_DATATYPE_COLOR (3 << 12)
#define ROP3_S 0x00cc0000
#define ROP3_SRCCOPY 0x00cc0000
@@ -894,7 +893,6 @@
#define DP_SRC_SOURCE_MASK (7 << 24)
#define GMC_BRUSH_NONE (15 << 4)
#define DP_SRC_SOURCE_MEMORY (2 << 24)
-#define DP_SRC_SOURCE_HOST_DATA (3 << 24)
#define GMC_BRUSH_SOLIDCOLOR 0x000000d0
/* DP_MIX bit constants */
@@ -980,12 +978,6 @@
#define DISP_PWR_MAN_TV_ENABLE_RST (1 << 25)
#define DISP_PWR_MAN_AUTO_PWRUP_EN (1 << 26)
-/* RBBM_GUICNTL constants */
-#define RBBM_GUICNTL_HOST_DATA_SWAP_NONE (0 << 0)
-#define RBBM_GUICNTL_HOST_DATA_SWAP_16BIT (1 << 0)
-#define RBBM_GUICNTL_HOST_DATA_SWAP_32BIT (2 << 0)
-#define RBBM_GUICNTL_HOST_DATA_SWAP_HDW (3 << 0)
-
/* masks */
#define CONFIG_MEMSIZE_MASK 0x1f000000
diff --git a/kernel/audit.c b/kernel/audit.c
index 4414e93..ce6d8ea 100644
--- a/kernel/audit.c
+++ b/kernel/audit.c
@@ -61,8 +61,11 @@
#include "audit.h"
-/* No auditing will take place until audit_initialized != 0.
+/* No auditing will take place until audit_initialized == AUDIT_INITIALIZED.
* (Initialization happens after skb_init is called.) */
+#define AUDIT_DISABLED -1
+#define AUDIT_UNINITIALIZED 0
+#define AUDIT_INITIALIZED 1
static int audit_initialized;
#define AUDIT_OFF 0
@@ -965,6 +968,9 @@
{
int i;
+ if (audit_initialized == AUDIT_DISABLED)
+ return 0;
+
printk(KERN_INFO "audit: initializing netlink socket (%s)\n",
audit_default ? "enabled" : "disabled");
audit_sock = netlink_kernel_create(&init_net, NETLINK_AUDIT, 0,
@@ -976,7 +982,7 @@
skb_queue_head_init(&audit_skb_queue);
skb_queue_head_init(&audit_skb_hold_queue);
- audit_initialized = 1;
+ audit_initialized = AUDIT_INITIALIZED;
audit_enabled = audit_default;
audit_ever_enabled |= !!audit_default;
@@ -999,13 +1005,21 @@
static int __init audit_enable(char *str)
{
audit_default = !!simple_strtol(str, NULL, 0);
- printk(KERN_INFO "audit: %s%s\n",
- audit_default ? "enabled" : "disabled",
- audit_initialized ? "" : " (after initialization)");
- if (audit_initialized) {
+ if (!audit_default)
+ audit_initialized = AUDIT_DISABLED;
+
+ printk(KERN_INFO "audit: %s", audit_default ? "enabled" : "disabled");
+
+ if (audit_initialized == AUDIT_INITIALIZED) {
audit_enabled = audit_default;
audit_ever_enabled |= !!audit_default;
+ } else if (audit_initialized == AUDIT_UNINITIALIZED) {
+ printk(" (after initialization)");
+ } else {
+ printk(" (until reboot)");
}
+ printk("\n");
+
return 1;
}
@@ -1107,9 +1121,7 @@
static inline void audit_get_stamp(struct audit_context *ctx,
struct timespec *t, unsigned int *serial)
{
- if (ctx)
- auditsc_get_stamp(ctx, t, serial);
- else {
+ if (!ctx || !auditsc_get_stamp(ctx, t, serial)) {
*t = CURRENT_TIME;
*serial = audit_serial();
}
@@ -1146,7 +1158,7 @@
int reserve;
unsigned long timeout_start = jiffies;
- if (!audit_initialized)
+ if (audit_initialized != AUDIT_INITIALIZED)
return NULL;
if (unlikely(audit_filter_type(type)))
diff --git a/kernel/auditsc.c b/kernel/auditsc.c
index cf5bc2f..2a3f0af 100644
--- a/kernel/auditsc.c
+++ b/kernel/auditsc.c
@@ -1459,7 +1459,6 @@
/**
* audit_syscall_entry - fill in an audit record at syscall entry
- * @tsk: task being audited
* @arch: architecture type
* @major: major syscall type (function)
* @a1: additional syscall register 1
@@ -1548,9 +1547,25 @@
context->ppid = 0;
}
+void audit_finish_fork(struct task_struct *child)
+{
+ struct audit_context *ctx = current->audit_context;
+ struct audit_context *p = child->audit_context;
+ if (!p || !ctx || !ctx->auditable)
+ return;
+ p->arch = ctx->arch;
+ p->major = ctx->major;
+ memcpy(p->argv, ctx->argv, sizeof(ctx->argv));
+ p->ctime = ctx->ctime;
+ p->dummy = ctx->dummy;
+ p->auditable = ctx->auditable;
+ p->in_syscall = ctx->in_syscall;
+ p->filterkey = kstrdup(ctx->filterkey, GFP_KERNEL);
+ p->ppid = current->pid;
+}
+
/**
* audit_syscall_exit - deallocate audit context after a system call
- * @tsk: task being audited
* @valid: success/failure flag
* @return_code: syscall return value
*
@@ -1942,15 +1957,18 @@
*
* Also sets the context as auditable.
*/
-void auditsc_get_stamp(struct audit_context *ctx,
+int auditsc_get_stamp(struct audit_context *ctx,
struct timespec *t, unsigned int *serial)
{
+ if (!ctx->in_syscall)
+ return 0;
if (!ctx->serial)
ctx->serial = audit_serial();
t->tv_sec = ctx->ctime.tv_sec;
t->tv_nsec = ctx->ctime.tv_nsec;
*serial = ctx->serial;
ctx->auditable = 1;
+ return 1;
}
/* global counter which is incremented every time something logs in */
diff --git a/kernel/cgroup.c b/kernel/cgroup.c
index fe00b3b..2606d0f 100644
--- a/kernel/cgroup.c
+++ b/kernel/cgroup.c
@@ -702,7 +702,7 @@
* any child cgroups exist. This is theoretically supportable
* but involves complex error handling, so it's being left until
* later */
- if (!list_empty(&cgrp->children))
+ if (root->number_of_cgroups > 1)
return -EBUSY;
/* Process each subsystem */
@@ -1024,7 +1024,7 @@
if (ret == -EBUSY) {
mutex_unlock(&cgroup_mutex);
mutex_unlock(&inode->i_mutex);
- goto drop_new_super;
+ goto free_cg_links;
}
/* EBUSY should be the only error here */
@@ -1073,10 +1073,11 @@
return simple_set_mnt(mnt, sb);
+ free_cg_links:
+ free_cg_links(&tmp_cg_links);
drop_new_super:
up_write(&sb->s_umount);
deactivate_super(sb);
- free_cg_links(&tmp_cg_links);
return ret;
}
@@ -2934,9 +2935,6 @@
again:
root = subsys->root;
if (root == &rootnode) {
- printk(KERN_INFO
- "Not cloning cgroup for unused subsystem %s\n",
- subsys->name);
mutex_unlock(&cgroup_mutex);
return 0;
}
diff --git a/kernel/fork.c b/kernel/fork.c
index 2a372a0..495da2e 100644
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@ -315,17 +315,20 @@
file = tmp->vm_file;
if (file) {
struct inode *inode = file->f_path.dentry->d_inode;
+ struct address_space *mapping = file->f_mapping;
+
get_file(file);
if (tmp->vm_flags & VM_DENYWRITE)
atomic_dec(&inode->i_writecount);
-
- /* insert tmp into the share list, just after mpnt */
- spin_lock(&file->f_mapping->i_mmap_lock);
+ spin_lock(&mapping->i_mmap_lock);
+ if (tmp->vm_flags & VM_SHARED)
+ mapping->i_mmap_writable++;
tmp->vm_truncate_count = mpnt->vm_truncate_count;
- flush_dcache_mmap_lock(file->f_mapping);
+ flush_dcache_mmap_lock(mapping);
+ /* insert tmp into the share list, just after mpnt */
vma_prio_tree_add(tmp, mpnt);
- flush_dcache_mmap_unlock(file->f_mapping);
- spin_unlock(&file->f_mapping->i_mmap_lock);
+ flush_dcache_mmap_unlock(mapping);
+ spin_unlock(&mapping->i_mmap_lock);
}
/*
@@ -1398,6 +1401,7 @@
init_completion(&vfork);
}
+ audit_finish_fork(p);
tracehook_report_clone(trace, regs, clone_flags, nr, p);
/*
diff --git a/kernel/latencytop.c b/kernel/latencytop.c
index 5e7b45c..449db46 100644
--- a/kernel/latencytop.c
+++ b/kernel/latencytop.c
@@ -191,7 +191,7 @@
latency_record[i].time,
latency_record[i].max);
for (q = 0; q < LT_BACKTRACEDEPTH; q++) {
- char sym[KSYM_NAME_LEN];
+ char sym[KSYM_SYMBOL_LEN];
char *c;
if (!latency_record[i].backtrace[q])
break;
diff --git a/kernel/posix-cpu-timers.c b/kernel/posix-cpu-timers.c
index 895337b..4e5288a 100644
--- a/kernel/posix-cpu-timers.c
+++ b/kernel/posix-cpu-timers.c
@@ -311,7 +311,7 @@
struct task_cputime cputime;
thread_group_cputime(p, &cputime);
- switch (which_clock) {
+ switch (CPUCLOCK_WHICH(which_clock)) {
default:
return -EINVAL;
case CPUCLOCK_PROF:
diff --git a/kernel/posix-timers.c b/kernel/posix-timers.c
index 5e79c66..a140e44 100644
--- a/kernel/posix-timers.c
+++ b/kernel/posix-timers.c
@@ -197,6 +197,11 @@
return 0;
}
+static int no_timer_create(struct k_itimer *new_timer)
+{
+ return -EOPNOTSUPP;
+}
+
/*
* Return nonzero if we know a priori this clockid_t value is bogus.
*/
@@ -248,6 +253,7 @@
.clock_getres = hrtimer_get_res,
.clock_get = posix_get_monotonic_raw,
.clock_set = do_posix_clock_nosettime,
+ .timer_create = no_timer_create,
};
register_posix_clock(CLOCK_REALTIME, &clock_realtime);
diff --git a/kernel/power/swap.c b/kernel/power/swap.c
index b7713b5..6da1435 100644
--- a/kernel/power/swap.c
+++ b/kernel/power/swap.c
@@ -633,7 +633,7 @@
return;
}
- blkdev_put(resume_bdev, mode); /* move up */
+ blkdev_put(resume_bdev, mode);
}
static int swsusp_header_init(void)
diff --git a/kernel/relay.c b/kernel/relay.c
index 32b0bef..09ac200 100644
--- a/kernel/relay.c
+++ b/kernel/relay.c
@@ -1317,12 +1317,9 @@
if (ret < 0)
break;
else if (!ret) {
- if (spliced)
- break;
- if (flags & SPLICE_F_NONBLOCK) {
+ if (flags & SPLICE_F_NONBLOCK)
ret = -EAGAIN;
- break;
- }
+ break;
}
*ppos += ret;
diff --git a/kernel/sched.c b/kernel/sched.c
index b7480fb..e4bb1dd 100644
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@ -6587,7 +6587,9 @@
req = list_entry(rq->migration_queue.next,
struct migration_req, list);
list_del_init(&req->list);
+ spin_unlock_irq(&rq->lock);
complete(&req->done);
+ spin_lock_irq(&rq->lock);
}
spin_unlock_irq(&rq->lock);
break;
diff --git a/kernel/sched_clock.c b/kernel/sched_clock.c
index 8178724..e8ab096 100644
--- a/kernel/sched_clock.c
+++ b/kernel/sched_clock.c
@@ -118,13 +118,13 @@
/*
* scd->clock = clamp(scd->tick_gtod + delta,
- * max(scd->tick_gtod, scd->clock),
- * max(scd->clock, scd->tick_gtod + TICK_NSEC));
+ * max(scd->tick_gtod, scd->clock),
+ * scd->tick_gtod + TICK_NSEC);
*/
clock = scd->tick_gtod + delta;
min_clock = wrap_max(scd->tick_gtod, scd->clock);
- max_clock = wrap_max(scd->clock, scd->tick_gtod + TICK_NSEC);
+ max_clock = scd->tick_gtod + TICK_NSEC;
clock = wrap_max(clock, min_clock);
clock = wrap_min(clock, max_clock);
diff --git a/kernel/softlockup.c b/kernel/softlockup.c
index 3953e4a..dc0b3be 100644
--- a/kernel/softlockup.c
+++ b/kernel/softlockup.c
@@ -188,7 +188,7 @@
if ((long)(now - t->last_switch_timestamp) <
sysctl_hung_task_timeout_secs)
return;
- if (sysctl_hung_task_warnings < 0)
+ if (!sysctl_hung_task_warnings)
return;
sysctl_hung_task_warnings--;
diff --git a/kernel/time/timekeeping.c b/kernel/time/timekeeping.c
index e7acfb4..fa05e88 100644
--- a/kernel/time/timekeeping.c
+++ b/kernel/time/timekeeping.c
@@ -518,6 +518,28 @@
/* correct the clock when NTP error is too big */
clocksource_adjust(offset);
+ /*
+ * Since in the loop above, we accumulate any amount of time
+ * in xtime_nsec over a second into xtime.tv_sec, its possible for
+ * xtime_nsec to be fairly small after the loop. Further, if we're
+ * slightly speeding the clocksource up in clocksource_adjust(),
+ * its possible the required corrective factor to xtime_nsec could
+ * cause it to underflow.
+ *
+ * Now, we cannot simply roll the accumulated second back, since
+ * the NTP subsystem has been notified via second_overflow. So
+ * instead we push xtime_nsec forward by the amount we underflowed,
+ * and add that amount into the error.
+ *
+ * We'll correct this error next time through this function, when
+ * xtime_nsec is not as small.
+ */
+ if (unlikely((s64)clock->xtime_nsec < 0)) {
+ s64 neg = -(s64)clock->xtime_nsec;
+ clock->xtime_nsec = 0;
+ clock->error += neg << (NTP_SCALE_SHIFT - clock->shift);
+ }
+
/* store full nanoseconds into xtime after rounding it up and
* add the remainder to the error difference.
*/
diff --git a/lib/dynamic_printk.c b/lib/dynamic_printk.c
index d83660f..8e30295 100644
--- a/lib/dynamic_printk.c
+++ b/lib/dynamic_printk.c
@@ -135,7 +135,7 @@
nr_entries--;
out:
up(&debug_list_mutex);
- return 0;
+ return ret;
}
EXPORT_SYMBOL_GPL(unregister_dynamic_debug_module);
@@ -289,7 +289,7 @@
dynamic_enabled = DYNAMIC_ENABLED_SOME;
err = 0;
printk(KERN_DEBUG
- "debugging enabled for module %s",
+ "debugging enabled for module %s\n",
elem->name);
} else if (!value && (elem->enable == 1)) {
elem->enable = 0;
@@ -309,7 +309,7 @@
err = 0;
printk(KERN_DEBUG
"debugging disabled for module "
- "%s", elem->name);
+ "%s\n", elem->name);
}
}
}
diff --git a/lib/idr.c b/lib/idr.c
index 7a785a0..1c4f928 100644
--- a/lib/idr.c
+++ b/lib/idr.c
@@ -220,8 +220,14 @@
*/
while ((layers < (MAX_LEVEL - 1)) && (id >= (1 << (layers*IDR_BITS)))) {
layers++;
- if (!p->count)
+ if (!p->count) {
+ /* special case: if the tree is currently empty,
+ * then we grow the tree by moving the top node
+ * upwards.
+ */
+ p->layer++;
continue;
+ }
if (!(new = get_from_free_list(idp))) {
/*
* The allocation failed. If we built part of
diff --git a/lib/percpu_counter.c b/lib/percpu_counter.c
index a866389..b255b93 100644
--- a/lib/percpu_counter.c
+++ b/lib/percpu_counter.c
@@ -62,10 +62,7 @@
for_each_online_cpu(cpu) {
s32 *pcount = per_cpu_ptr(fbc->counters, cpu);
ret += *pcount;
- *pcount = 0;
}
- fbc->count = ret;
-
spin_unlock(&fbc->lock);
return ret;
}
@@ -104,13 +101,13 @@
if (!fbc->counters)
return;
- free_percpu(fbc->counters);
- fbc->counters = NULL;
#ifdef CONFIG_HOTPLUG_CPU
mutex_lock(&percpu_counters_lock);
list_del(&fbc->list);
mutex_unlock(&percpu_counters_lock);
#endif
+ free_percpu(fbc->counters);
+ fbc->counters = NULL;
}
EXPORT_SYMBOL(percpu_counter_destroy);
diff --git a/mm/backing-dev.c b/mm/backing-dev.c
index f2e574d..801c08b 100644
--- a/mm/backing-dev.c
+++ b/mm/backing-dev.c
@@ -176,6 +176,9 @@
int ret = 0;
struct device *dev;
+ if (bdi->dev) /* The driver needs to use separate queues per device */
+ goto exit;
+
va_start(args, fmt);
dev = device_create_vargs(bdi_class, parent, MKDEV(0, 0), bdi, fmt, args);
va_end(args);
diff --git a/mm/migrate.c b/mm/migrate.c
index 1e0d6b2..037b096 100644
--- a/mm/migrate.c
+++ b/mm/migrate.c
@@ -987,25 +987,18 @@
/*
* Determine the nodes of an array of pages and store it in an array of status.
*/
-static int do_pages_stat(struct mm_struct *mm, unsigned long nr_pages,
- const void __user * __user *pages,
- int __user *status)
+static void do_pages_stat_array(struct mm_struct *mm, unsigned long nr_pages,
+ const void __user **pages, int *status)
{
unsigned long i;
- int err;
down_read(&mm->mmap_sem);
for (i = 0; i < nr_pages; i++) {
- const void __user *p;
- unsigned long addr;
+ unsigned long addr = (unsigned long)(*pages);
struct vm_area_struct *vma;
struct page *page;
-
- err = -EFAULT;
- if (get_user(p, pages+i))
- goto out;
- addr = (unsigned long) p;
+ int err = -EFAULT;
vma = find_vma(mm, addr);
if (!vma)
@@ -1024,12 +1017,52 @@
err = page_to_nid(page);
set_status:
- put_user(err, status+i);
+ *status = err;
+
+ pages++;
+ status++;
+ }
+
+ up_read(&mm->mmap_sem);
+}
+
+/*
+ * Determine the nodes of a user array of pages and store it in
+ * a user array of status.
+ */
+static int do_pages_stat(struct mm_struct *mm, unsigned long nr_pages,
+ const void __user * __user *pages,
+ int __user *status)
+{
+#define DO_PAGES_STAT_CHUNK_NR 16
+ const void __user *chunk_pages[DO_PAGES_STAT_CHUNK_NR];
+ int chunk_status[DO_PAGES_STAT_CHUNK_NR];
+ unsigned long i, chunk_nr = DO_PAGES_STAT_CHUNK_NR;
+ int err;
+
+ for (i = 0; i < nr_pages; i += chunk_nr) {
+ if (chunk_nr + i > nr_pages)
+ chunk_nr = nr_pages - i;
+
+ err = copy_from_user(chunk_pages, &pages[i],
+ chunk_nr * sizeof(*chunk_pages));
+ if (err) {
+ err = -EFAULT;
+ goto out;
+ }
+
+ do_pages_stat_array(mm, chunk_nr, chunk_pages, chunk_status);
+
+ err = copy_to_user(&status[i], chunk_status,
+ chunk_nr * sizeof(*chunk_status));
+ if (err) {
+ err = -EFAULT;
+ goto out;
+ }
}
err = 0;
out:
- up_read(&mm->mmap_sem);
return err;
}
diff --git a/mm/page_cgroup.c b/mm/page_cgroup.c
index 0b3cbf0..ab27ff7 100644
--- a/mm/page_cgroup.c
+++ b/mm/page_cgroup.c
@@ -49,6 +49,9 @@
start_pfn = NODE_DATA(nid)->node_start_pfn;
nr_pages = NODE_DATA(nid)->node_spanned_pages;
+ if (!nr_pages)
+ return 0;
+
table_size = sizeof(struct page_cgroup) * nr_pages;
base = __alloc_bootmem_node_nopanic(NODE_DATA(nid),
diff --git a/mm/slob.c b/mm/slob.c
index cb675d1..bf7e8fc 100644
--- a/mm/slob.c
+++ b/mm/slob.c
@@ -535,7 +535,7 @@
struct kmem_cache *c;
c = slob_alloc(sizeof(struct kmem_cache),
- flags, ARCH_KMALLOC_MINALIGN, -1);
+ GFP_KERNEL, ARCH_KMALLOC_MINALIGN, -1);
if (c) {
c->name = name;
diff --git a/mm/slub.c b/mm/slub.c
index 749588a..a2cd47d 100644
--- a/mm/slub.c
+++ b/mm/slub.c
@@ -3597,7 +3597,7 @@
for (i = 0; i < t.count; i++) {
struct location *l = &t.loc[i];
- if (len > PAGE_SIZE - 100)
+ if (len > PAGE_SIZE - KSYM_SYMBOL_LEN - 100)
break;
len += sprintf(buf + len, "%7ld ", l->count);
diff --git a/mm/swap.c b/mm/swap.c
index 2152e48..b135ec9 100644
--- a/mm/swap.c
+++ b/mm/swap.c
@@ -299,7 +299,6 @@
put_cpu();
}
-#if defined(CONFIG_NUMA) || defined(CONFIG_UNEVICTABLE_LRU)
static void lru_add_drain_per_cpu(struct work_struct *dummy)
{
lru_add_drain();
@@ -313,18 +312,6 @@
return schedule_on_each_cpu(lru_add_drain_per_cpu);
}
-#else
-
-/*
- * Returns 0 for success
- */
-int lru_add_drain_all(void)
-{
- lru_add_drain();
- return 0;
-}
-#endif
-
/*
* Batched page_cache_release(). Decrement the reference count on all the
* passed pages. If it fell to zero then remove the page from the LRU and
@@ -445,6 +432,7 @@
for (i = 0; i < pagevec_count(pvec); i++) {
struct page *page = pvec->pages[i];
struct zone *pagezone = page_zone(page);
+ int file;
if (pagezone != zone) {
if (zone)
@@ -456,8 +444,12 @@
VM_BUG_ON(PageUnevictable(page));
VM_BUG_ON(PageLRU(page));
SetPageLRU(page);
- if (is_active_lru(lru))
+ file = is_file_lru(lru);
+ zone->recent_scanned[file]++;
+ if (is_active_lru(lru)) {
SetPageActive(page);
+ zone->recent_rotated[file]++;
+ }
add_page_to_lru_list(zone, page, lru);
}
if (zone)
diff --git a/mm/vmalloc.c b/mm/vmalloc.c
index f3f6e07..1ddb77b 100644
--- a/mm/vmalloc.c
+++ b/mm/vmalloc.c
@@ -1717,7 +1717,7 @@
v->addr, v->addr + v->size, v->size);
if (v->caller) {
- char buff[2 * KSYM_NAME_LEN];
+ char buff[KSYM_SYMBOL_LEN];
seq_putc(m, ' ');
sprint_symbol(buff, (unsigned long)v->caller);
diff --git a/net/atm/svc.c b/net/atm/svc.c
index de1e4f2..8fb54dc 100644
--- a/net/atm/svc.c
+++ b/net/atm/svc.c
@@ -293,7 +293,10 @@
error = -EINVAL;
goto out;
}
- vcc_insert_socket(sk);
+ if (test_bit(ATM_VF_LISTEN, &vcc->flags)) {
+ error = -EADDRINUSE;
+ goto out;
+ }
set_bit(ATM_VF_WAITING, &vcc->flags);
prepare_to_wait(sk->sk_sleep, &wait, TASK_UNINTERRUPTIBLE);
sigd_enq(vcc,as_listen,NULL,NULL,&vcc->local);
@@ -307,6 +310,7 @@
goto out;
}
set_bit(ATM_VF_LISTEN,&vcc->flags);
+ vcc_insert_socket(sk);
sk->sk_max_ack_backlog = backlog > 0 ? backlog : ATM_BACKLOG_DEFAULT;
error = -sk->sk_err;
out:
diff --git a/net/bluetooth/rfcomm/core.c b/net/bluetooth/rfcomm/core.c
index ba537fa..ce68e04 100644
--- a/net/bluetooth/rfcomm/core.c
+++ b/net/bluetooth/rfcomm/core.c
@@ -1786,8 +1786,6 @@
if (err < 0)
return;
- __module_get(nsock->ops->owner);
-
/* Set our callbacks */
nsock->sk->sk_data_ready = rfcomm_l2data_ready;
nsock->sk->sk_state_change = rfcomm_l2state_change;
diff --git a/net/bridge/br_netfilter.c b/net/bridge/br_netfilter.c
index fa5cda4..45f61c3 100644
--- a/net/bridge/br_netfilter.c
+++ b/net/bridge/br_netfilter.c
@@ -101,6 +101,18 @@
pppoe_proto(skb) == htons(PPP_IPV6) && \
brnf_filter_pppoe_tagged)
+static void fake_update_pmtu(struct dst_entry *dst, u32 mtu)
+{
+}
+
+static struct dst_ops fake_dst_ops = {
+ .family = AF_INET,
+ .protocol = __constant_htons(ETH_P_IP),
+ .update_pmtu = fake_update_pmtu,
+ .entry_size = sizeof(struct rtable),
+ .entries = ATOMIC_INIT(0),
+};
+
/*
* Initialize bogus route table used to keep netfilter happy.
* Currently, we fill in the PMTU entry because netfilter
@@ -117,6 +129,7 @@
rt->u.dst.path = &rt->u.dst;
rt->u.dst.metrics[RTAX_MTU - 1] = 1500;
rt->u.dst.flags = DST_NOXFRM;
+ rt->u.dst.ops = &fake_dst_ops;
}
static inline struct rtable *bridge_parent_rtable(const struct net_device *dev)
diff --git a/net/can/af_can.c b/net/can/af_can.c
index 7d4d2b3..3dadb33 100644
--- a/net/can/af_can.c
+++ b/net/can/af_can.c
@@ -319,23 +319,52 @@
return n ? d : NULL;
}
+/**
+ * find_rcv_list - determine optimal filterlist inside device filter struct
+ * @can_id: pointer to CAN identifier of a given can_filter
+ * @mask: pointer to CAN mask of a given can_filter
+ * @d: pointer to the device filter struct
+ *
+ * Description:
+ * Returns the optimal filterlist to reduce the filter handling in the
+ * receive path. This function is called by service functions that need
+ * to register or unregister a can_filter in the filter lists.
+ *
+ * A filter matches in general, when
+ *
+ * <received_can_id> & mask == can_id & mask
+ *
+ * so every bit set in the mask (even CAN_EFF_FLAG, CAN_RTR_FLAG) describe
+ * relevant bits for the filter.
+ *
+ * The filter can be inverted (CAN_INV_FILTER bit set in can_id) or it can
+ * filter for error frames (CAN_ERR_FLAG bit set in mask). For error frames
+ * there is a special filterlist and a special rx path filter handling.
+ *
+ * Return:
+ * Pointer to optimal filterlist for the given can_id/mask pair.
+ * Constistency checked mask.
+ * Reduced can_id to have a preprocessed filter compare value.
+ */
static struct hlist_head *find_rcv_list(canid_t *can_id, canid_t *mask,
struct dev_rcv_lists *d)
{
canid_t inv = *can_id & CAN_INV_FILTER; /* save flag before masking */
- /* filter error frames */
+ /* filter for error frames in extra filterlist */
if (*mask & CAN_ERR_FLAG) {
- /* clear CAN_ERR_FLAG in list entry */
+ /* clear CAN_ERR_FLAG in filter entry */
*mask &= CAN_ERR_MASK;
return &d->rx[RX_ERR];
}
- /* ensure valid values in can_mask */
- if (*mask & CAN_EFF_FLAG)
- *mask &= (CAN_EFF_MASK | CAN_EFF_FLAG | CAN_RTR_FLAG);
- else
- *mask &= (CAN_SFF_MASK | CAN_RTR_FLAG);
+ /* with cleared CAN_ERR_FLAG we have a simple mask/value filterpair */
+
+#define CAN_EFF_RTR_FLAGS (CAN_EFF_FLAG | CAN_RTR_FLAG)
+
+ /* ensure valid values in can_mask for 'SFF only' frame filtering */
+ if ((*mask & CAN_EFF_FLAG) && !(*can_id & CAN_EFF_FLAG))
+ *mask &= (CAN_SFF_MASK | CAN_EFF_RTR_FLAGS);
/* reduce condition testing at receive time */
*can_id &= *mask;
@@ -348,15 +377,19 @@
if (!(*mask))
return &d->rx[RX_ALL];
- /* use extra filterset for the subscription of exactly *ONE* can_id */
- if (*can_id & CAN_EFF_FLAG) {
- if (*mask == (CAN_EFF_MASK | CAN_EFF_FLAG)) {
- /* RFC: a use-case for hash-tables in the future? */
- return &d->rx[RX_EFF];
+ /* extra filterlists for the subscription of a single non-RTR can_id */
+ if (((*mask & CAN_EFF_RTR_FLAGS) == CAN_EFF_RTR_FLAGS)
+ && !(*can_id & CAN_RTR_FLAG)) {
+
+ if (*can_id & CAN_EFF_FLAG) {
+ if (*mask == (CAN_EFF_MASK | CAN_EFF_RTR_FLAGS)) {
+ /* RFC: a future use-case for hash-tables? */
+ return &d->rx[RX_EFF];
+ }
+ } else {
+ if (*mask == (CAN_SFF_MASK | CAN_EFF_RTR_FLAGS))
+ return &d->rx_sff[*can_id];
}
- } else {
- if (*mask == CAN_SFF_MASK)
- return &d->rx_sff[*can_id];
}
/* default: filter via can_id/can_mask */
@@ -589,7 +622,10 @@
}
}
- /* check CAN_ID specific entries */
+ /* check filterlists for single non-RTR can_ids */
+ if (can_id & CAN_RTR_FLAG)
+ return matches;
+
if (can_id & CAN_EFF_FLAG) {
hlist_for_each_entry_rcu(r, n, &d->rx[RX_EFF], list) {
if (r->can_id == can_id) {
diff --git a/net/can/bcm.c b/net/can/bcm.c
index d0dd382..da0d426 100644
--- a/net/can/bcm.c
+++ b/net/can/bcm.c
@@ -64,10 +64,11 @@
#define BCM_CAN_DLC_MASK 0x0F /* clean private flags in can_dlc by masking */
/* get best masking value for can_rx_register() for a given single can_id */
-#define REGMASK(id) ((id & CAN_RTR_FLAG) | ((id & CAN_EFF_FLAG) ? \
- (CAN_EFF_MASK | CAN_EFF_FLAG) : CAN_SFF_MASK))
+#define REGMASK(id) ((id & CAN_EFF_FLAG) ? \
+ (CAN_EFF_MASK | CAN_EFF_FLAG | CAN_RTR_FLAG) : \
+ (CAN_SFF_MASK | CAN_EFF_FLAG | CAN_RTR_FLAG))
-#define CAN_BCM_VERSION "20080415"
+#define CAN_BCM_VERSION CAN_VERSION
static __initdata const char banner[] = KERN_INFO
"can: broadcast manager protocol (rev " CAN_BCM_VERSION ")\n";
diff --git a/net/core/netpoll.c b/net/core/netpoll.c
index 6c7af39..dadac62 100644
--- a/net/core/netpoll.c
+++ b/net/core/netpoll.c
@@ -133,9 +133,11 @@
npinfo->rx_flags |= NETPOLL_RX_DROP;
atomic_inc(&trapped);
+ set_bit(NAPI_STATE_NPSVC, &napi->state);
work = napi->poll(napi, budget);
+ clear_bit(NAPI_STATE_NPSVC, &napi->state);
atomic_dec(&trapped);
npinfo->rx_flags &= ~NETPOLL_RX_DROP;
diff --git a/net/core/skbuff.c b/net/core/skbuff.c
index d49ef83..65f7757 100644
--- a/net/core/skbuff.c
+++ b/net/core/skbuff.c
@@ -149,7 +149,7 @@
void skb_truesize_bug(struct sk_buff *skb)
{
- printk(KERN_ERR "SKB BUG: Invalid truesize (%u) "
+ WARN(net_ratelimit(), KERN_ERR "SKB BUG: Invalid truesize (%u) "
"len=%u, sizeof(sk_buff)=%Zd\n",
skb->truesize, skb->len, sizeof(struct sk_buff));
}
diff --git a/net/core/sock.c b/net/core/sock.c
index 341e394..edf7220 100644
--- a/net/core/sock.c
+++ b/net/core/sock.c
@@ -2035,9 +2035,6 @@
int proto_register(struct proto *prot, int alloc_slab)
{
- char *request_sock_slab_name = NULL;
- char *timewait_sock_slab_name;
-
if (alloc_slab) {
prot->slab = kmem_cache_create(prot->name, prot->obj_size, 0,
SLAB_HWCACHE_ALIGN, NULL);
@@ -2051,12 +2048,12 @@
if (prot->rsk_prot != NULL) {
static const char mask[] = "request_sock_%s";
- request_sock_slab_name = kmalloc(strlen(prot->name) + sizeof(mask) - 1, GFP_KERNEL);
- if (request_sock_slab_name == NULL)
+ prot->rsk_prot->slab_name = kmalloc(strlen(prot->name) + sizeof(mask) - 1, GFP_KERNEL);
+ if (prot->rsk_prot->slab_name == NULL)
goto out_free_sock_slab;
- sprintf(request_sock_slab_name, mask, prot->name);
- prot->rsk_prot->slab = kmem_cache_create(request_sock_slab_name,
+ sprintf(prot->rsk_prot->slab_name, mask, prot->name);
+ prot->rsk_prot->slab = kmem_cache_create(prot->rsk_prot->slab_name,
prot->rsk_prot->obj_size, 0,
SLAB_HWCACHE_ALIGN, NULL);
@@ -2070,14 +2067,14 @@
if (prot->twsk_prot != NULL) {
static const char mask[] = "tw_sock_%s";
- timewait_sock_slab_name = kmalloc(strlen(prot->name) + sizeof(mask) - 1, GFP_KERNEL);
+ prot->twsk_prot->twsk_slab_name = kmalloc(strlen(prot->name) + sizeof(mask) - 1, GFP_KERNEL);
- if (timewait_sock_slab_name == NULL)
+ if (prot->twsk_prot->twsk_slab_name == NULL)
goto out_free_request_sock_slab;
- sprintf(timewait_sock_slab_name, mask, prot->name);
+ sprintf(prot->twsk_prot->twsk_slab_name, mask, prot->name);
prot->twsk_prot->twsk_slab =
- kmem_cache_create(timewait_sock_slab_name,
+ kmem_cache_create(prot->twsk_prot->twsk_slab_name,
prot->twsk_prot->twsk_obj_size,
0, SLAB_HWCACHE_ALIGN,
NULL);
@@ -2093,14 +2090,14 @@
return 0;
out_free_timewait_sock_slab_name:
- kfree(timewait_sock_slab_name);
+ kfree(prot->twsk_prot->twsk_slab_name);
out_free_request_sock_slab:
if (prot->rsk_prot && prot->rsk_prot->slab) {
kmem_cache_destroy(prot->rsk_prot->slab);
prot->rsk_prot->slab = NULL;
}
out_free_request_sock_slab_name:
- kfree(request_sock_slab_name);
+ kfree(prot->rsk_prot->slab_name);
out_free_sock_slab:
kmem_cache_destroy(prot->slab);
prot->slab = NULL;
@@ -2123,18 +2120,14 @@
}
if (prot->rsk_prot != NULL && prot->rsk_prot->slab != NULL) {
- const char *name = kmem_cache_name(prot->rsk_prot->slab);
-
kmem_cache_destroy(prot->rsk_prot->slab);
- kfree(name);
+ kfree(prot->rsk_prot->slab_name);
prot->rsk_prot->slab = NULL;
}
if (prot->twsk_prot != NULL && prot->twsk_prot->twsk_slab != NULL) {
- const char *name = kmem_cache_name(prot->twsk_prot->twsk_slab);
-
kmem_cache_destroy(prot->twsk_prot->twsk_slab);
- kfree(name);
+ kfree(prot->twsk_prot->twsk_slab_name);
prot->twsk_prot->twsk_slab = NULL;
}
}
diff --git a/net/ipv4/netfilter/nf_nat_rule.c b/net/ipv4/netfilter/nf_nat_rule.c
index bea54a6..8d489e7 100644
--- a/net/ipv4/netfilter/nf_nat_rule.c
+++ b/net/ipv4/netfilter/nf_nat_rule.c
@@ -61,7 +61,7 @@
static struct xt_table nat_table = {
.name = "nat",
.valid_hooks = NAT_VALID_HOOKS,
- .lock = __RW_LOCK_UNLOCKED(__nat_table.lock),
+ .lock = __RW_LOCK_UNLOCKED(nat_table.lock),
.me = THIS_MODULE,
.af = AF_INET,
};
diff --git a/net/ipv4/tcp_output.c b/net/ipv4/tcp_output.c
index ba85d88..fe3b4bd 100644
--- a/net/ipv4/tcp_output.c
+++ b/net/ipv4/tcp_output.c
@@ -1028,10 +1028,6 @@
/* Compute the current effective MSS, taking SACKs and IP options,
* and even PMTU discovery events into account.
- *
- * LARGESEND note: !tcp_urg_mode is overkill, only frames up to snd_up
- * cannot be large. However, taking into account rare use of URG, this
- * is not a big flaw.
*/
unsigned int tcp_current_mss(struct sock *sk, int large_allowed)
{
@@ -1046,7 +1042,7 @@
mss_now = tp->mss_cache;
- if (large_allowed && sk_can_gso(sk) && !tcp_urg_mode(tp))
+ if (large_allowed && sk_can_gso(sk))
doing_tso = 1;
if (dst) {
@@ -1516,6 +1512,10 @@
* send_head. This happens as incoming acks open up the remote
* window for us.
*
+ * LARGESEND note: !tcp_urg_mode is overkill, only frames between
+ * snd_up-64k-mss .. snd_up cannot be large. However, taking into
+ * account rare use of URG, this is not a big flaw.
+ *
* Returns 1, if no segments are in flight and we have queued segments, but
* cannot send anything now because of SWS or another problem.
*/
@@ -1567,7 +1567,7 @@
}
limit = mss_now;
- if (tso_segs > 1)
+ if (tso_segs > 1 && !tcp_urg_mode(tp))
limit = tcp_mss_split_point(sk, skb, mss_now,
cwnd_quota);
@@ -1616,6 +1616,7 @@
*/
void tcp_push_one(struct sock *sk, unsigned int mss_now)
{
+ struct tcp_sock *tp = tcp_sk(sk);
struct sk_buff *skb = tcp_send_head(sk);
unsigned int tso_segs, cwnd_quota;
@@ -1630,7 +1631,7 @@
BUG_ON(!tso_segs);
limit = mss_now;
- if (tso_segs > 1)
+ if (tso_segs > 1 && !tcp_urg_mode(tp))
limit = tcp_mss_split_point(sk, skb, mss_now,
cwnd_quota);
diff --git a/net/ipv4/tcp_vegas.c b/net/ipv4/tcp_vegas.c
index 14504da..a453aac 100644
--- a/net/ipv4/tcp_vegas.c
+++ b/net/ipv4/tcp_vegas.c
@@ -40,18 +40,14 @@
#include "tcp_vegas.h"
-/* Default values of the Vegas variables, in fixed-point representation
- * with V_PARAM_SHIFT bits to the right of the binary point.
- */
-#define V_PARAM_SHIFT 1
-static int alpha = 2<<V_PARAM_SHIFT;
-static int beta = 4<<V_PARAM_SHIFT;
-static int gamma = 1<<V_PARAM_SHIFT;
+static int alpha = 2;
+static int beta = 4;
+static int gamma = 1;
module_param(alpha, int, 0644);
-MODULE_PARM_DESC(alpha, "lower bound of packets in network (scale by 2)");
+MODULE_PARM_DESC(alpha, "lower bound of packets in network");
module_param(beta, int, 0644);
-MODULE_PARM_DESC(beta, "upper bound of packets in network (scale by 2)");
+MODULE_PARM_DESC(beta, "upper bound of packets in network");
module_param(gamma, int, 0644);
MODULE_PARM_DESC(gamma, "limit on increase (scale by 2)");
@@ -172,49 +168,13 @@
return;
}
- /* The key players are v_beg_snd_una and v_beg_snd_nxt.
- *
- * These are so named because they represent the approximate values
- * of snd_una and snd_nxt at the beginning of the current RTT. More
- * precisely, they represent the amount of data sent during the RTT.
- * At the end of the RTT, when we receive an ACK for v_beg_snd_nxt,
- * we will calculate that (v_beg_snd_nxt - v_beg_snd_una) outstanding
- * bytes of data have been ACKed during the course of the RTT, giving
- * an "actual" rate of:
- *
- * (v_beg_snd_nxt - v_beg_snd_una) / (rtt duration)
- *
- * Unfortunately, v_beg_snd_una is not exactly equal to snd_una,
- * because delayed ACKs can cover more than one segment, so they
- * don't line up nicely with the boundaries of RTTs.
- *
- * Another unfortunate fact of life is that delayed ACKs delay the
- * advance of the left edge of our send window, so that the number
- * of bytes we send in an RTT is often less than our cwnd will allow.
- * So we keep track of our cwnd separately, in v_beg_snd_cwnd.
- */
-
if (after(ack, vegas->beg_snd_nxt)) {
/* Do the Vegas once-per-RTT cwnd adjustment. */
- u32 old_wnd, old_snd_cwnd;
-
-
- /* Here old_wnd is essentially the window of data that was
- * sent during the previous RTT, and has all
- * been acknowledged in the course of the RTT that ended
- * with the ACK we just received. Likewise, old_snd_cwnd
- * is the cwnd during the previous RTT.
- */
- old_wnd = (vegas->beg_snd_nxt - vegas->beg_snd_una) /
- tp->mss_cache;
- old_snd_cwnd = vegas->beg_snd_cwnd;
/* Save the extent of the current window so we can use this
* at the end of the next RTT.
*/
- vegas->beg_snd_una = vegas->beg_snd_nxt;
vegas->beg_snd_nxt = tp->snd_nxt;
- vegas->beg_snd_cwnd = tp->snd_cwnd;
/* We do the Vegas calculations only if we got enough RTT
* samples that we can be reasonably sure that we got
@@ -252,22 +212,14 @@
*
* This is:
* (actual rate in segments) * baseRTT
- * We keep it as a fixed point number with
- * V_PARAM_SHIFT bits to the right of the binary point.
*/
- target_cwnd = ((u64)old_wnd * vegas->baseRTT);
- target_cwnd <<= V_PARAM_SHIFT;
- do_div(target_cwnd, rtt);
+ target_cwnd = tp->snd_cwnd * vegas->baseRTT / rtt;
/* Calculate the difference between the window we had,
* and the window we would like to have. This quantity
* is the "Diff" from the Arizona Vegas papers.
- *
- * Again, this is a fixed point number with
- * V_PARAM_SHIFT bits to the right of the binary
- * point.
*/
- diff = (old_wnd << V_PARAM_SHIFT) - target_cwnd;
+ diff = tp->snd_cwnd * (rtt-vegas->baseRTT) / vegas->baseRTT;
if (diff > gamma && tp->snd_ssthresh > 2 ) {
/* Going too fast. Time to slow down
@@ -282,16 +234,13 @@
* truncation robs us of full link
* utilization.
*/
- tp->snd_cwnd = min(tp->snd_cwnd,
- ((u32)target_cwnd >>
- V_PARAM_SHIFT)+1);
+ tp->snd_cwnd = min(tp->snd_cwnd, (u32)target_cwnd+1);
} else if (tp->snd_cwnd <= tp->snd_ssthresh) {
/* Slow start. */
tcp_slow_start(tp);
} else {
/* Congestion avoidance. */
- u32 next_snd_cwnd;
/* Figure out where we would like cwnd
* to be.
@@ -300,32 +249,25 @@
/* The old window was too fast, so
* we slow down.
*/
- next_snd_cwnd = old_snd_cwnd - 1;
+ tp->snd_cwnd--;
} else if (diff < alpha) {
/* We don't have enough extra packets
* in the network, so speed up.
*/
- next_snd_cwnd = old_snd_cwnd + 1;
+ tp->snd_cwnd++;
} else {
/* Sending just as fast as we
* should be.
*/
- next_snd_cwnd = old_snd_cwnd;
}
-
- /* Adjust cwnd upward or downward, toward the
- * desired value.
- */
- if (next_snd_cwnd > tp->snd_cwnd)
- tp->snd_cwnd++;
- else if (next_snd_cwnd < tp->snd_cwnd)
- tp->snd_cwnd--;
}
if (tp->snd_cwnd < 2)
tp->snd_cwnd = 2;
else if (tp->snd_cwnd > tp->snd_cwnd_clamp)
tp->snd_cwnd = tp->snd_cwnd_clamp;
+
+ tp->snd_ssthresh = tcp_current_ssthresh(sk);
}
/* Wipe the slate clean for the next RTT. */
diff --git a/net/ipv6/ndisc.c b/net/ipv6/ndisc.c
index 1724383..d0f54d1 100644
--- a/net/ipv6/ndisc.c
+++ b/net/ipv6/ndisc.c
@@ -912,8 +912,13 @@
is invalid, but ndisc specs say nothing
about it. It could be misconfiguration, or
an smart proxy agent tries to help us :-)
+
+ We should not print the error if NA has been
+ received from loopback - it is just our own
+ unsolicited advertisement.
*/
- ND_PRINTK1(KERN_WARNING
+ if (skb->pkt_type != PACKET_LOOPBACK)
+ ND_PRINTK1(KERN_WARNING
"ICMPv6 NA: someone advertises our address on %s!\n",
ifp->idev->dev->name);
in6_ifa_put(ifp);
diff --git a/net/mac80211/sta_info.c b/net/mac80211/sta_info.c
index 7fef8ea..d254446 100644
--- a/net/mac80211/sta_info.c
+++ b/net/mac80211/sta_info.c
@@ -99,7 +99,7 @@
sta = rcu_dereference(local->sta_hash[STA_HASH(addr)]);
while (sta) {
- if (compare_ether_addr(sta->sta.addr, addr) == 0)
+ if (memcmp(sta->sta.addr, addr, ETH_ALEN) == 0)
break;
sta = rcu_dereference(sta->hnext);
}
diff --git a/net/mac80211/wext.c b/net/mac80211/wext.c
index 742f811..ab4ddba 100644
--- a/net/mac80211/wext.c
+++ b/net/mac80211/wext.c
@@ -271,6 +271,7 @@
__u32 *mode, char *extra)
{
struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev);
+ struct ieee80211_local *local = sdata->local;
int type;
if (sdata->vif.type == NL80211_IFTYPE_AP_VLAN)
@@ -281,6 +282,13 @@
type = NL80211_IFTYPE_STATION;
break;
case IW_MODE_ADHOC:
+ /* Setting ad-hoc mode on non ibss channel is not
+ * supported.
+ */
+ if (local->oper_channel &&
+ (local->oper_channel->flags & IEEE80211_CHAN_NO_IBSS))
+ return -EOPNOTSUPP;
+
type = NL80211_IFTYPE_ADHOC;
break;
case IW_MODE_REPEAT:
diff --git a/net/netfilter/nf_conntrack_core.c b/net/netfilter/nf_conntrack_core.c
index 622d7c6..233fdd2 100644
--- a/net/netfilter/nf_conntrack_core.c
+++ b/net/netfilter/nf_conntrack_core.c
@@ -305,9 +305,7 @@
hash = hash_conntrack(&ct->tuplehash[IP_CT_DIR_ORIGINAL].tuple);
repl_hash = hash_conntrack(&ct->tuplehash[IP_CT_DIR_REPLY].tuple);
- spin_lock_bh(&nf_conntrack_lock);
__nf_conntrack_hash_insert(ct, hash, repl_hash);
- spin_unlock_bh(&nf_conntrack_lock);
}
EXPORT_SYMBOL_GPL(nf_conntrack_hash_insert);
diff --git a/net/netfilter/nf_conntrack_netlink.c b/net/netfilter/nf_conntrack_netlink.c
index a040d46..5f4a651 100644
--- a/net/netfilter/nf_conntrack_netlink.c
+++ b/net/netfilter/nf_conntrack_netlink.c
@@ -1090,7 +1090,7 @@
struct nf_conn_help *help;
struct nf_conntrack_helper *helper;
- ct = nf_conntrack_alloc(&init_net, otuple, rtuple, GFP_KERNEL);
+ ct = nf_conntrack_alloc(&init_net, otuple, rtuple, GFP_ATOMIC);
if (ct == NULL || IS_ERR(ct))
return -ENOMEM;
@@ -1138,7 +1138,7 @@
}
}
- nf_ct_acct_ext_add(ct, GFP_KERNEL);
+ nf_ct_acct_ext_add(ct, GFP_ATOMIC);
#if defined(CONFIG_NF_CONNTRACK_MARK)
if (cda[CTA_MARK])
@@ -1212,13 +1212,14 @@
atomic_inc(&master_ct->ct_general.use);
}
- spin_unlock_bh(&nf_conntrack_lock);
err = -ENOENT;
if (nlh->nlmsg_flags & NLM_F_CREATE)
err = ctnetlink_create_conntrack(cda,
&otuple,
&rtuple,
master_ct);
+ spin_unlock_bh(&nf_conntrack_lock);
+
if (err < 0 && master_ct)
nf_ct_put(master_ct);
diff --git a/net/netfilter/xt_socket.c b/net/netfilter/xt_socket.c
index 02a8fed..1acc089 100644
--- a/net/netfilter/xt_socket.c
+++ b/net/netfilter/xt_socket.c
@@ -141,7 +141,7 @@
sk = nf_tproxy_get_sock_v4(dev_net(skb->dev), protocol,
saddr, daddr, sport, dport, par->in, false);
if (sk != NULL) {
- bool wildcard = (inet_sk(sk)->rcv_saddr == 0);
+ bool wildcard = (sk->sk_state != TCP_TIME_WAIT && inet_sk(sk)->rcv_saddr == 0);
nf_tproxy_put_sock(sk);
if (wildcard)
diff --git a/net/netlabel/netlabel_unlabeled.c b/net/netlabel/netlabel_unlabeled.c
index e8a5c32..8c03080 100644
--- a/net/netlabel/netlabel_unlabeled.c
+++ b/net/netlabel/netlabel_unlabeled.c
@@ -562,7 +562,6 @@
const struct in_addr *mask,
struct netlbl_audit *audit_info)
{
- int ret_val = 0;
struct netlbl_af4list *list_entry;
struct netlbl_unlhsh_addr4 *entry;
struct audit_buffer *audit_buf;
@@ -574,9 +573,10 @@
list_entry = netlbl_af4list_remove(addr->s_addr, mask->s_addr,
&iface->addr4_list);
spin_unlock(&netlbl_unlhsh_lock);
- if (list_entry == NULL)
- ret_val = -ENOENT;
- entry = netlbl_unlhsh_addr4_entry(list_entry);
+ if (list_entry != NULL)
+ entry = netlbl_unlhsh_addr4_entry(list_entry);
+ else
+ entry = NULL;
audit_buf = netlbl_audit_start_common(AUDIT_MAC_UNLBL_STCDEL,
audit_info);
@@ -587,19 +587,21 @@
addr->s_addr, mask->s_addr);
if (dev != NULL)
dev_put(dev);
- if (entry && security_secid_to_secctx(entry->secid,
- &secctx,
- &secctx_len) == 0) {
+ if (entry != NULL &&
+ security_secid_to_secctx(entry->secid,
+ &secctx, &secctx_len) == 0) {
audit_log_format(audit_buf, " sec_obj=%s", secctx);
security_release_secctx(secctx, secctx_len);
}
- audit_log_format(audit_buf, " res=%u", ret_val == 0 ? 1 : 0);
+ audit_log_format(audit_buf, " res=%u", entry != NULL ? 1 : 0);
audit_log_end(audit_buf);
}
- if (ret_val == 0)
- call_rcu(&entry->rcu, netlbl_unlhsh_free_addr4);
- return ret_val;
+ if (entry == NULL)
+ return -ENOENT;
+
+ call_rcu(&entry->rcu, netlbl_unlhsh_free_addr4);
+ return 0;
}
#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
@@ -623,7 +625,6 @@
const struct in6_addr *mask,
struct netlbl_audit *audit_info)
{
- int ret_val = 0;
struct netlbl_af6list *list_entry;
struct netlbl_unlhsh_addr6 *entry;
struct audit_buffer *audit_buf;
@@ -634,9 +635,10 @@
spin_lock(&netlbl_unlhsh_lock);
list_entry = netlbl_af6list_remove(addr, mask, &iface->addr6_list);
spin_unlock(&netlbl_unlhsh_lock);
- if (list_entry == NULL)
- ret_val = -ENOENT;
- entry = netlbl_unlhsh_addr6_entry(list_entry);
+ if (list_entry != NULL)
+ entry = netlbl_unlhsh_addr6_entry(list_entry);
+ else
+ entry = NULL;
audit_buf = netlbl_audit_start_common(AUDIT_MAC_UNLBL_STCDEL,
audit_info);
@@ -647,19 +649,21 @@
addr, mask);
if (dev != NULL)
dev_put(dev);
- if (entry && security_secid_to_secctx(entry->secid,
- &secctx,
- &secctx_len) == 0) {
+ if (entry != NULL &&
+ security_secid_to_secctx(entry->secid,
+ &secctx, &secctx_len) == 0) {
audit_log_format(audit_buf, " sec_obj=%s", secctx);
security_release_secctx(secctx, secctx_len);
}
- audit_log_format(audit_buf, " res=%u", ret_val == 0 ? 1 : 0);
+ audit_log_format(audit_buf, " res=%u", entry != NULL ? 1 : 0);
audit_log_end(audit_buf);
}
- if (ret_val == 0)
- call_rcu(&entry->rcu, netlbl_unlhsh_free_addr6);
- return ret_val;
+ if (entry == NULL)
+ return -ENOENT;
+
+ call_rcu(&entry->rcu, netlbl_unlhsh_free_addr6);
+ return 0;
}
#endif /* IPv6 */
diff --git a/net/phonet/pep-gprs.c b/net/phonet/pep-gprs.c
index 9978afb..803eeef 100644
--- a/net/phonet/pep-gprs.c
+++ b/net/phonet/pep-gprs.c
@@ -155,12 +155,13 @@
static void gprs_write_space(struct sock *sk)
{
struct gprs_dev *dev = sk->sk_user_data;
+ struct net_device *net = dev->net;
unsigned credits = pep_writeable(sk);
spin_lock_bh(&dev->tx_lock);
dev->tx_max = credits;
- if (credits > skb_queue_len(&dev->tx_queue))
- netif_wake_queue(dev->net);
+ if (credits > skb_queue_len(&dev->tx_queue) && netif_running(net))
+ netif_wake_queue(net);
spin_unlock_bh(&dev->tx_lock);
}
@@ -168,6 +169,23 @@
* Network device callbacks
*/
+static int gprs_open(struct net_device *dev)
+{
+ struct gprs_dev *gp = netdev_priv(dev);
+
+ gprs_write_space(gp->sk);
+ return 0;
+}
+
+static int gprs_close(struct net_device *dev)
+{
+ struct gprs_dev *gp = netdev_priv(dev);
+
+ netif_stop_queue(dev);
+ flush_work(&gp->tx_work);
+ return 0;
+}
+
static int gprs_xmit(struct sk_buff *skb, struct net_device *net)
{
struct gprs_dev *dev = netdev_priv(net);
@@ -254,6 +272,8 @@
net->tx_queue_len = 10;
net->destructor = free_netdev;
+ net->open = gprs_open;
+ net->stop = gprs_close;
net->hard_start_xmit = gprs_xmit; /* mandatory */
net->change_mtu = gprs_set_mtu;
net->get_stats = gprs_get_stats;
@@ -318,7 +338,6 @@
dev->sk = sk;
printk(KERN_DEBUG"%s: attached\n", net->name);
- gprs_write_space(sk); /* kick off TX */
return net->ifindex;
out_rel:
@@ -341,7 +360,5 @@
printk(KERN_DEBUG"%s: detached\n", net->name);
unregister_netdev(net);
- flush_scheduled_work();
sock_put(sk);
- skb_queue_purge(&dev->tx_queue);
}
diff --git a/net/phonet/pn_dev.c b/net/phonet/pn_dev.c
index 53be9fc..f93ff8e 100644
--- a/net/phonet/pn_dev.c
+++ b/net/phonet/pn_dev.c
@@ -115,7 +115,7 @@
pnd = __phonet_get(dev);
if (!pnd || !test_and_clear_bit(addr >> 2, pnd->addrs))
err = -EADDRNOTAVAIL;
- if (bitmap_empty(pnd->addrs, 64))
+ else if (bitmap_empty(pnd->addrs, 64))
__phonet_device_free(pnd);
spin_unlock_bh(&pndevs.lock);
return err;
diff --git a/net/phonet/pn_netlink.c b/net/phonet/pn_netlink.c
index b1770d6..242fe8f 100644
--- a/net/phonet/pn_netlink.c
+++ b/net/phonet/pn_netlink.c
@@ -123,6 +123,7 @@
static int getaddr_dumpit(struct sk_buff *skb, struct netlink_callback *cb)
{
+ struct net *net = sock_net(skb->sk);
struct phonet_device *pnd;
int dev_idx = 0, dev_start_idx = cb->args[0];
int addr_idx = 0, addr_start_idx = cb->args[1];
@@ -131,6 +132,8 @@
list_for_each_entry(pnd, &pndevs.list, list) {
u8 addr;
+ if (!net_eq(dev_net(pnd->netdev), net))
+ continue;
if (dev_idx > dev_start_idx)
addr_start_idx = 0;
if (dev_idx++ < dev_start_idx)
diff --git a/net/rose/af_rose.c b/net/rose/af_rose.c
index a7f1ce1..0c1cc76 100644
--- a/net/rose/af_rose.c
+++ b/net/rose/af_rose.c
@@ -1072,6 +1072,10 @@
unsigned char *asmptr;
int n, size, qbit = 0;
+ /* ROSE empty frame has no meaning : don't send */
+ if (len == 0)
+ return 0;
+
if (msg->msg_flags & ~(MSG_DONTWAIT|MSG_EOR|MSG_CMSG_COMPAT))
return -EINVAL;
@@ -1265,6 +1269,12 @@
skb_reset_transport_header(skb);
copied = skb->len;
+ /* ROSE empty frame has no meaning : ignore it */
+ if (copied == 0) {
+ skb_free_datagram(sk, skb);
+ return copied;
+ }
+
if (copied > size) {
copied = size;
msg->msg_flags |= MSG_TRUNC;
diff --git a/net/sched/sch_netem.c b/net/sched/sch_netem.c
index a119599..98402f0 100644
--- a/net/sched/sch_netem.c
+++ b/net/sched/sch_netem.c
@@ -46,9 +46,6 @@
layering other disciplines. It does not need to do bandwidth
control either since that can be handled by using token
bucket or other rate control.
-
- The simulator is limited by the Linux timer resolution
- and will create packet bursts on the HZ boundary (1ms).
*/
struct netem_sched_data {
diff --git a/net/socket.c b/net/socket.c
index 92764d8..76ba80a 100644
--- a/net/socket.c
+++ b/net/socket.c
@@ -2307,6 +2307,7 @@
}
(*newsock)->ops = sock->ops;
+ __module_get((*newsock)->ops->owner);
done:
return err;
diff --git a/net/sunrpc/svcsock.c b/net/sunrpc/svcsock.c
index 95293f5..a1951dc 100644
--- a/net/sunrpc/svcsock.c
+++ b/net/sunrpc/svcsock.c
@@ -1183,7 +1183,11 @@
else if (so->state > SS_UNCONNECTED)
err = -EISCONN;
else {
- svsk = svc_setup_socket(serv, so, &err, SVC_SOCK_DEFAULTS);
+ if (!try_module_get(THIS_MODULE))
+ err = -ENOENT;
+ else
+ svsk = svc_setup_socket(serv, so, &err,
+ SVC_SOCK_DEFAULTS);
if (svsk) {
struct sockaddr_storage addr;
struct sockaddr *sin = (struct sockaddr *)&addr;
@@ -1196,7 +1200,8 @@
spin_unlock_bh(&serv->sv_lock);
svc_xprt_received(&svsk->sk_xprt);
err = 0;
- }
+ } else
+ module_put(THIS_MODULE);
}
if (err) {
sockfd_put(so);
diff --git a/net/unix/af_unix.c b/net/unix/af_unix.c
index eb90f77..66d5ac4 100644
--- a/net/unix/af_unix.c
+++ b/net/unix/af_unix.c
@@ -1343,6 +1343,7 @@
if (NULL == siocb->scm)
siocb->scm = &tmp_scm;
+ wait_for_unix_gc();
err = scm_send(sock, msg, siocb->scm);
if (err < 0)
return err;
@@ -1493,6 +1494,7 @@
if (NULL == siocb->scm)
siocb->scm = &tmp_scm;
+ wait_for_unix_gc();
err = scm_send(sock, msg, siocb->scm);
if (err < 0)
return err;
diff --git a/net/unix/garbage.c b/net/unix/garbage.c
index 6d4a9a8..abb3ab3 100644
--- a/net/unix/garbage.c
+++ b/net/unix/garbage.c
@@ -80,6 +80,7 @@
#include <linux/file.h>
#include <linux/proc_fs.h>
#include <linux/mutex.h>
+#include <linux/wait.h>
#include <net/sock.h>
#include <net/af_unix.h>
@@ -91,6 +92,7 @@
static LIST_HEAD(gc_inflight_list);
static LIST_HEAD(gc_candidates);
static DEFINE_SPINLOCK(unix_gc_lock);
+static DECLARE_WAIT_QUEUE_HEAD(unix_gc_wait);
unsigned int unix_tot_inflight;
@@ -266,12 +268,16 @@
list_move_tail(&u->link, &gc_candidates);
}
-/* The external entry point: unix_gc() */
+static bool gc_in_progress = false;
+void wait_for_unix_gc(void)
+{
+ wait_event(unix_gc_wait, gc_in_progress == false);
+}
+
+/* The external entry point: unix_gc() */
void unix_gc(void)
{
- static bool gc_in_progress = false;
-
struct unix_sock *u;
struct unix_sock *next;
struct sk_buff_head hitlist;
@@ -376,6 +382,7 @@
/* All candidates should have been detached by now. */
BUG_ON(!list_empty(&gc_candidates));
gc_in_progress = false;
+ wake_up(&unix_gc_wait);
out:
spin_unlock(&unix_gc_lock);
diff --git a/net/wireless/reg.c b/net/wireless/reg.c
index 626dbb6..eb3b1a9 100644
--- a/net/wireless/reg.c
+++ b/net/wireless/reg.c
@@ -343,9 +343,9 @@
return 0;
return -EALREADY;
}
- if (WARN_ON(!is_alpha2_set(alpha2) || !is_an_alpha2(alpha2)),
+ if (WARN(!is_alpha2_set(alpha2) || !is_an_alpha2(alpha2),
"Invalid Country IE regulatory hint passed "
- "to the wireless core\n")
+ "to the wireless core\n"))
return -EINVAL;
/* We ignore Country IE hints for now, as we haven't yet
* added the dot11MultiDomainCapabilityEnabled flag
diff --git a/net/xfrm/xfrm_policy.c b/net/xfrm/xfrm_policy.c
index 058f04f..fb216c9 100644
--- a/net/xfrm/xfrm_policy.c
+++ b/net/xfrm/xfrm_policy.c
@@ -817,6 +817,7 @@
continue;
hlist_del(&pol->bydst);
hlist_del(&pol->byidx);
+ list_del(&pol->walk.all);
write_unlock_bh(&xfrm_policy_lock);
xfrm_audit_policy_delete(pol, 1, audit_info->loginuid,
diff --git a/sound/ac97_bus.c b/sound/ac97_bus.c
index 7fa37e1..a351dd0 100644
--- a/sound/ac97_bus.c
+++ b/sound/ac97_bus.c
@@ -15,6 +15,7 @@
#include <linux/init.h>
#include <linux/device.h>
#include <linux/string.h>
+#include <sound/ac97_codec.h>
/*
* Let drivers decide whether they want to support given codec from their
diff --git a/sound/aoa/codecs/Makefile b/sound/aoa/codecs/Makefile
index 31cbe68..c3ee77f 100644
--- a/sound/aoa/codecs/Makefile
+++ b/sound/aoa/codecs/Makefile
@@ -1,3 +1,7 @@
+snd-aoa-codec-onyx-objs := onyx.o
+snd-aoa-codec-tas-objs := tas.o
+snd-aoa-codec-toonie-objs := toonie.o
+
obj-$(CONFIG_SND_AOA_ONYX) += snd-aoa-codec-onyx.o
obj-$(CONFIG_SND_AOA_TAS) += snd-aoa-codec-tas.o
obj-$(CONFIG_SND_AOA_TOONIE) += snd-aoa-codec-toonie.o
diff --git a/sound/aoa/codecs/snd-aoa-codec-onyx.c b/sound/aoa/codecs/onyx.c
similarity index 99%
rename from sound/aoa/codecs/snd-aoa-codec-onyx.c
rename to sound/aoa/codecs/onyx.c
index 6a3837d..15500b9 100644
--- a/sound/aoa/codecs/snd-aoa-codec-onyx.c
+++ b/sound/aoa/codecs/onyx.c
@@ -37,7 +37,7 @@
MODULE_LICENSE("GPL");
MODULE_DESCRIPTION("pcm3052 (onyx) codec driver for snd-aoa");
-#include "snd-aoa-codec-onyx.h"
+#include "onyx.h"
#include "../aoa.h"
#include "../soundbus/soundbus.h"
@@ -292,7 +292,7 @@
static struct snd_kcontrol_new capture_source_control = {
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
/* If we name this 'Input Source', it properly shows up in
- * alsamixer as a selection, * but it's shown under the
+ * alsamixer as a selection, * but it's shown under the
* 'Playback' category.
* If I name it 'Capture Source', it shows up in strange
* ways (two bools of which one can be selected at a
@@ -477,7 +477,7 @@
ucontrol->value.iec958.status[3] = 0x3f;
ucontrol->value.iec958.status[4] = 0x0f;
-
+
return 0;
}
@@ -682,7 +682,7 @@
onyx_read_register(onyx, ONYX_REG_DIG_INFO4, &v);
spdif_enabled = !!(v & ONYX_SPDIF_ENABLE);
onyx_read_register(onyx, ONYX_REG_DAC_CONTROL, &v);
- analog_enabled =
+ analog_enabled =
(v & (ONYX_MUTE_RIGHT|ONYX_MUTE_LEFT))
!= (ONYX_MUTE_RIGHT|ONYX_MUTE_LEFT);
mutex_unlock(&onyx->mutex);
@@ -882,7 +882,7 @@
msleep(1);
onyx->codec.gpio->methods->set_hw_reset(onyx->codec.gpio, 0);
msleep(1);
-
+
if (onyx_register_init(onyx)) {
printk(KERN_ERR PFX "failed to initialise onyx registers\n");
return -ENODEV;
@@ -1069,7 +1069,7 @@
/* if that didn't work, try desperate mode for older
* machines that have stuff missing from the device tree */
-
+
if (!of_device_is_compatible(busnode, "k2-i2c"))
return -ENODEV;
diff --git a/sound/aoa/codecs/snd-aoa-codec-onyx.h b/sound/aoa/codecs/onyx.h
similarity index 100%
rename from sound/aoa/codecs/snd-aoa-codec-onyx.h
rename to sound/aoa/codecs/onyx.h
diff --git a/sound/aoa/codecs/snd-aoa-codec-tas-basstreble.h b/sound/aoa/codecs/tas-basstreble.h
similarity index 100%
rename from sound/aoa/codecs/snd-aoa-codec-tas-basstreble.h
rename to sound/aoa/codecs/tas-basstreble.h
diff --git a/sound/aoa/codecs/snd-aoa-codec-tas-gain-table.h b/sound/aoa/codecs/tas-gain-table.h
similarity index 100%
rename from sound/aoa/codecs/snd-aoa-codec-tas-gain-table.h
rename to sound/aoa/codecs/tas-gain-table.h
diff --git a/sound/aoa/codecs/snd-aoa-codec-tas.c b/sound/aoa/codecs/tas.c
similarity index 99%
rename from sound/aoa/codecs/snd-aoa-codec-tas.c
rename to sound/aoa/codecs/tas.c
index 6c515b2..008e0f8 100644
--- a/sound/aoa/codecs/snd-aoa-codec-tas.c
+++ b/sound/aoa/codecs/tas.c
@@ -71,9 +71,9 @@
MODULE_LICENSE("GPL");
MODULE_DESCRIPTION("tas codec driver for snd-aoa");
-#include "snd-aoa-codec-tas.h"
-#include "snd-aoa-codec-tas-gain-table.h"
-#include "snd-aoa-codec-tas-basstreble.h"
+#include "tas.h"
+#include "tas-gain-table.h"
+#include "tas-basstreble.h"
#include "../aoa.h"
#include "../soundbus/soundbus.h"
@@ -880,7 +880,7 @@
return;
tas->codec.soundbus_dev->detach_codec(tas->codec.soundbus_dev, tas);
}
-
+
static struct i2c_driver tas_driver;
diff --git a/sound/aoa/codecs/snd-aoa-codec-tas.h b/sound/aoa/codecs/tas.h
similarity index 100%
rename from sound/aoa/codecs/snd-aoa-codec-tas.h
rename to sound/aoa/codecs/tas.h
diff --git a/sound/aoa/codecs/snd-aoa-codec-toonie.c b/sound/aoa/codecs/toonie.c
similarity index 98%
rename from sound/aoa/codecs/snd-aoa-codec-toonie.c
rename to sound/aoa/codecs/toonie.c
index 3c7d1d8..f13827e 100644
--- a/sound/aoa/codecs/snd-aoa-codec-toonie.c
+++ b/sound/aoa/codecs/toonie.c
@@ -131,7 +131,7 @@
toonie->codec.owner = THIS_MODULE;
toonie->codec.init = toonie_init_codec;
toonie->codec.exit = toonie_exit_codec;
-
+
if (aoa_codec_register(&toonie->codec)) {
kfree(toonie);
return -EINVAL;
diff --git a/sound/aoa/core/Makefile b/sound/aoa/core/Makefile
index 62dc728..a1596e8 100644
--- a/sound/aoa/core/Makefile
+++ b/sound/aoa/core/Makefile
@@ -1,5 +1,5 @@
obj-$(CONFIG_SND_AOA) += snd-aoa.o
-snd-aoa-objs := snd-aoa-core.o \
- snd-aoa-alsa.o \
- snd-aoa-gpio-pmf.o \
- snd-aoa-gpio-feature.o
+snd-aoa-objs := core.o \
+ alsa.o \
+ gpio-pmf.o \
+ gpio-feature.o
diff --git a/sound/aoa/core/snd-aoa-alsa.c b/sound/aoa/core/alsa.c
similarity index 98%
rename from sound/aoa/core/snd-aoa-alsa.c
rename to sound/aoa/core/alsa.c
index 17fe689..6178504 100644
--- a/sound/aoa/core/snd-aoa-alsa.c
+++ b/sound/aoa/core/alsa.c
@@ -6,7 +6,7 @@
* GPL v2, can be found in COPYING.
*/
#include <linux/module.h>
-#include "snd-aoa-alsa.h"
+#include "alsa.h"
static int index = -1;
module_param(index, int, 0444);
@@ -64,7 +64,7 @@
{
struct snd_card *card = aoa_get_card();
int err;
-
+
if (!card) return -ENOMEM;
err = snd_device_new(card, type, device_data, ops);
diff --git a/sound/aoa/core/snd-aoa-alsa.h b/sound/aoa/core/alsa.h
similarity index 100%
rename from sound/aoa/core/snd-aoa-alsa.h
rename to sound/aoa/core/alsa.h
diff --git a/sound/aoa/core/snd-aoa-core.c b/sound/aoa/core/core.c
similarity index 98%
rename from sound/aoa/core/snd-aoa-core.c
rename to sound/aoa/core/core.c
index 19fdae4..10bec6c 100644
--- a/sound/aoa/core/snd-aoa-core.c
+++ b/sound/aoa/core/core.c
@@ -10,7 +10,7 @@
#include <linux/module.h>
#include <linux/list.h>
#include "../aoa.h"
-#include "snd-aoa-alsa.h"
+#include "alsa.h"
MODULE_DESCRIPTION("Apple Onboard Audio Sound Driver");
MODULE_AUTHOR("Johannes Berg <johannes@sipsolutions.net>");
diff --git a/sound/aoa/core/snd-aoa-gpio-feature.c b/sound/aoa/core/gpio-feature.c
similarity index 99%
rename from sound/aoa/core/snd-aoa-gpio-feature.c
rename to sound/aoa/core/gpio-feature.c
index 805dcbf..c93ad5d 100644
--- a/sound/aoa/core/snd-aoa-gpio-feature.c
+++ b/sound/aoa/core/gpio-feature.c
@@ -5,7 +5,7 @@
*
* GPL v2, can be found in COPYING.
*
- * This file contains the GPIO control routines for
+ * This file contains the GPIO control routines for
* direct (through feature calls) access to the GPIO
* registers.
*/
diff --git a/sound/aoa/core/snd-aoa-gpio-pmf.c b/sound/aoa/core/gpio-pmf.c
similarity index 100%
rename from sound/aoa/core/snd-aoa-gpio-pmf.c
rename to sound/aoa/core/gpio-pmf.c
diff --git a/sound/aoa/fabrics/Makefile b/sound/aoa/fabrics/Makefile
index 55fc5e7..da37c10 100644
--- a/sound/aoa/fabrics/Makefile
+++ b/sound/aoa/fabrics/Makefile
@@ -1 +1,3 @@
+snd-aoa-fabric-layout-objs += layout.o
+
obj-$(CONFIG_SND_AOA_FABRIC_LAYOUT) += snd-aoa-fabric-layout.o
diff --git a/sound/aoa/fabrics/snd-aoa-fabric-layout.c b/sound/aoa/fabrics/layout.c
similarity index 99%
rename from sound/aoa/fabrics/snd-aoa-fabric-layout.c
rename to sound/aoa/fabrics/layout.c
index dea7abb..ad60f5d 100644
--- a/sound/aoa/fabrics/snd-aoa-fabric-layout.c
+++ b/sound/aoa/fabrics/layout.c
@@ -66,7 +66,7 @@
unsigned int layout_id;
struct codec_connect_info codecs[MAX_CODECS_PER_BUS];
int flags;
-
+
/* if busname is not assigned, we use 'Master' below,
* so that our layout table doesn't need to be filled
* too much.
diff --git a/sound/aoa/soundbus/i2sbus/Makefile b/sound/aoa/soundbus/i2sbus/Makefile
index e57a5cf..1b949b2 100644
--- a/sound/aoa/soundbus/i2sbus/Makefile
+++ b/sound/aoa/soundbus/i2sbus/Makefile
@@ -1,2 +1,2 @@
obj-$(CONFIG_SND_AOA_SOUNDBUS_I2S) += snd-aoa-i2sbus.o
-snd-aoa-i2sbus-objs := i2sbus-core.o i2sbus-pcm.o i2sbus-control.o
+snd-aoa-i2sbus-objs := core.o pcm.o control.o
diff --git a/sound/aoa/soundbus/i2sbus/i2sbus-control.c b/sound/aoa/soundbus/i2sbus/control.c
similarity index 100%
rename from sound/aoa/soundbus/i2sbus/i2sbus-control.c
rename to sound/aoa/soundbus/i2sbus/control.c
diff --git a/sound/aoa/soundbus/i2sbus/i2sbus-core.c b/sound/aoa/soundbus/i2sbus/core.c
similarity index 99%
rename from sound/aoa/soundbus/i2sbus/i2sbus-core.c
rename to sound/aoa/soundbus/i2sbus/core.c
index b4590df..be468ed 100644
--- a/sound/aoa/soundbus/i2sbus/i2sbus-core.c
+++ b/sound/aoa/soundbus/i2sbus/core.c
@@ -64,7 +64,7 @@
struct dbdma_command_mem *r)
{
if (!r->space) return;
-
+
dma_free_coherent(&macio_get_pci_dev(i2sdev->macio)->dev,
r->size, r->space, r->bus_addr);
}
@@ -247,7 +247,7 @@
* but request_resource doesn't know about parents and
* contained resources...
*/
- dev->allocated_resource[i] =
+ dev->allocated_resource[i] =
request_mem_region(dev->resources[i].start,
dev->resources[i].end -
dev->resources[i].start + 1,
diff --git a/sound/aoa/soundbus/i2sbus/i2sbus.h b/sound/aoa/soundbus/i2sbus/i2sbus.h
index ff29654..befefd9 100644
--- a/sound/aoa/soundbus/i2sbus/i2sbus.h
+++ b/sound/aoa/soundbus/i2sbus/i2sbus.h
@@ -18,7 +18,7 @@
#include <asm/pmac_feature.h>
#include <asm/dbdma.h>
-#include "i2sbus-interface.h"
+#include "interface.h"
#include "../soundbus.h"
struct i2sbus_control {
diff --git a/sound/aoa/soundbus/i2sbus/i2sbus-interface.h b/sound/aoa/soundbus/i2sbus/interface.h
similarity index 100%
rename from sound/aoa/soundbus/i2sbus/i2sbus-interface.h
rename to sound/aoa/soundbus/i2sbus/interface.h
diff --git a/sound/aoa/soundbus/i2sbus/i2sbus-pcm.c b/sound/aoa/soundbus/i2sbus/pcm.c
similarity index 100%
rename from sound/aoa/soundbus/i2sbus/i2sbus-pcm.c
rename to sound/aoa/soundbus/i2sbus/pcm.c
diff --git a/sound/core/device.c b/sound/core/device.c
index c58d822..a67dfac0 100644
--- a/sound/core/device.c
+++ b/sound/core/device.c
@@ -98,7 +98,7 @@
kfree(dev);
return 0;
}
- snd_printd("device free %p (from %p), not found\n", device_data,
+ snd_printd("device free %p (from %pF), not found\n", device_data,
__builtin_return_address(0));
return -ENXIO;
}
@@ -135,7 +135,7 @@
}
return 0;
}
- snd_printd("device disconnect %p (from %p), not found\n", device_data,
+ snd_printd("device disconnect %p (from %pF), not found\n", device_data,
__builtin_return_address(0));
return -ENXIO;
}
diff --git a/sound/core/rawmidi.c b/sound/core/rawmidi.c
index 39672f6..002777b 100644
--- a/sound/core/rawmidi.c
+++ b/sound/core/rawmidi.c
@@ -151,7 +151,7 @@
if (!substream->opened)
return;
if (up) {
- tasklet_hi_schedule(&substream->runtime->tasklet);
+ tasklet_schedule(&substream->runtime->tasklet);
} else {
tasklet_kill(&substream->runtime->tasklet);
substream->ops->trigger(substream, 0);
@@ -908,7 +908,7 @@
}
if (result > 0) {
if (runtime->event)
- tasklet_hi_schedule(&runtime->tasklet);
+ tasklet_schedule(&runtime->tasklet);
else if (snd_rawmidi_ready(substream))
wake_up(&runtime->sleep);
}
diff --git a/sound/core/rtctimer.c b/sound/core/rtctimer.c
index 51e64e3..0851cd1 100644
--- a/sound/core/rtctimer.c
+++ b/sound/core/rtctimer.c
@@ -118,7 +118,7 @@
*/
static void rtctimer_interrupt(void *private_data)
{
- tasklet_hi_schedule(private_data);
+ tasklet_schedule(private_data);
}
diff --git a/sound/core/timer.c b/sound/core/timer.c
index c584408..7965320 100644
--- a/sound/core/timer.c
+++ b/sound/core/timer.c
@@ -743,7 +743,7 @@
spin_unlock_irqrestore(&timer->lock, flags);
if (use_tasklet)
- tasklet_hi_schedule(&timer->task_queue);
+ tasklet_schedule(&timer->task_queue);
}
/*
diff --git a/sound/drivers/Kconfig b/sound/drivers/Kconfig
index 255fd18..0bcf146 100644
--- a/sound/drivers/Kconfig
+++ b/sound/drivers/Kconfig
@@ -163,7 +163,7 @@
config SND_AC97_POWER_SAVE
bool "AC97 Power-Saving Mode"
- depends on SND_AC97_CODEC && EXPERIMENTAL
+ depends on SND_AC97_CODEC
default n
help
Say Y here to enable the aggressive power-saving support of
diff --git a/sound/drivers/pcsp/pcsp.c b/sound/drivers/pcsp/pcsp.c
index 1899cf0..2a02f70 100644
--- a/sound/drivers/pcsp/pcsp.c
+++ b/sound/drivers/pcsp/pcsp.c
@@ -96,7 +96,7 @@
return -EINVAL;
hrtimer_init(&pcsp_chip.timer, CLOCK_MONOTONIC, HRTIMER_MODE_REL);
- pcsp_chip.timer.cb_mode = HRTIMER_CB_SOFTIRQ;
+ pcsp_chip.timer.cb_mode = HRTIMER_CB_IRQSAFE_UNLOCKED;
pcsp_chip.timer.function = pcsp_do_timer;
card = snd_card_new(index, id, THIS_MODULE, 0);
@@ -188,10 +188,8 @@
static void pcsp_stop_beep(struct snd_pcsp *chip)
{
- spin_lock_irq(&chip->substream_lock);
- if (!chip->playback_substream)
- pcspkr_stop_sound();
- spin_unlock_irq(&chip->substream_lock);
+ pcsp_sync_stop(chip);
+ pcspkr_stop_sound();
}
#ifdef CONFIG_PM
diff --git a/sound/drivers/pcsp/pcsp.h b/sound/drivers/pcsp/pcsp.h
index 1d661f7..cdef266 100644
--- a/sound/drivers/pcsp/pcsp.h
+++ b/sound/drivers/pcsp/pcsp.h
@@ -62,6 +62,8 @@
unsigned short port, irq, dma;
spinlock_t substream_lock;
struct snd_pcm_substream *playback_substream;
+ unsigned int fmt_size;
+ unsigned int is_signed;
size_t playback_ptr;
size_t period_ptr;
atomic_t timer_active;
@@ -77,6 +79,7 @@
extern struct snd_pcsp pcsp_chip;
extern enum hrtimer_restart pcsp_do_timer(struct hrtimer *handle);
+extern void pcsp_sync_stop(struct snd_pcsp *chip);
extern int snd_pcsp_new_pcm(struct snd_pcsp *chip);
extern int snd_pcsp_new_mixer(struct snd_pcsp *chip);
diff --git a/sound/drivers/pcsp/pcsp_lib.c b/sound/drivers/pcsp/pcsp_lib.c
index 1f42e40..84cc265 100644
--- a/sound/drivers/pcsp/pcsp_lib.c
+++ b/sound/drivers/pcsp/pcsp_lib.c
@@ -8,6 +8,7 @@
#include <linux/module.h>
#include <linux/moduleparam.h>
+#include <linux/interrupt.h>
#include <sound/pcm.h>
#include <asm/io.h>
#include "pcsp.h"
@@ -19,61 +20,57 @@
#define DMIX_WANTS_S16 1
-enum hrtimer_restart pcsp_do_timer(struct hrtimer *handle)
+/*
+ * Call snd_pcm_period_elapsed in a tasklet
+ * This avoids spinlock messes and long-running irq contexts
+ */
+static void pcsp_call_pcm_elapsed(unsigned long priv)
+{
+ if (atomic_read(&pcsp_chip.timer_active)) {
+ struct snd_pcm_substream *substream;
+ substream = pcsp_chip.playback_substream;
+ if (substream)
+ snd_pcm_period_elapsed(substream);
+ }
+}
+
+static DECLARE_TASKLET(pcsp_pcm_tasklet, pcsp_call_pcm_elapsed, 0);
+
+/* write the port and returns the next expire time in ns;
+ * called at the trigger-start and in hrtimer callback
+ */
+static unsigned long pcsp_timer_update(struct hrtimer *handle)
{
unsigned char timer_cnt, val;
- int fmt_size, periods_elapsed;
u64 ns;
- size_t period_bytes, buffer_bytes;
struct snd_pcm_substream *substream;
struct snd_pcm_runtime *runtime;
struct snd_pcsp *chip = container_of(handle, struct snd_pcsp, timer);
+ unsigned long flags;
if (chip->thalf) {
outb(chip->val61, 0x61);
chip->thalf = 0;
if (!atomic_read(&chip->timer_active))
- return HRTIMER_NORESTART;
- hrtimer_forward(&chip->timer, hrtimer_get_expires(&chip->timer),
- ktime_set(0, chip->ns_rem));
- return HRTIMER_RESTART;
+ return 0;
+ return chip->ns_rem;
}
- spin_lock_irq(&chip->substream_lock);
- /* Takashi Iwai says regarding this extra lock:
-
- If the irq handler handles some data on the DMA buffer, it should
- do snd_pcm_stream_lock().
- That protects basically against all races among PCM callbacks, yes.
- However, there are two remaining issues:
- 1. The substream pointer you try to lock isn't protected _before_
- this lock yet.
- 2. snd_pcm_period_elapsed() itself acquires the lock.
- The requirement of another lock is because of 1. When you get
- chip->playback_substream, it's not protected.
- Keeping this lock while snd_pcm_period_elapsed() assures the substream
- is still protected (at least, not released). And the other status is
- handled properly inside snd_pcm_stream_lock() in
- snd_pcm_period_elapsed().
-
- */
- if (!chip->playback_substream)
- goto exit_nr_unlock1;
- substream = chip->playback_substream;
- snd_pcm_stream_lock(substream);
if (!atomic_read(&chip->timer_active))
- goto exit_nr_unlock2;
+ return 0;
+ substream = chip->playback_substream;
+ if (!substream)
+ return 0;
runtime = substream->runtime;
- fmt_size = snd_pcm_format_physical_width(runtime->format) >> 3;
/* assume it is mono! */
- val = runtime->dma_area[chip->playback_ptr + fmt_size - 1];
- if (snd_pcm_format_signed(runtime->format))
+ val = runtime->dma_area[chip->playback_ptr + chip->fmt_size - 1];
+ if (chip->is_signed)
val ^= 0x80;
timer_cnt = val * CUR_DIV() / 256;
if (timer_cnt && chip->enable) {
- spin_lock(&i8253_lock);
+ spin_lock_irqsave(&i8253_lock, flags);
if (!nforce_wa) {
outb_p(chip->val61, 0x61);
outb_p(timer_cnt, 0x42);
@@ -82,12 +79,39 @@
outb(chip->val61 ^ 2, 0x61);
chip->thalf = 1;
}
- spin_unlock(&i8253_lock);
+ spin_unlock_irqrestore(&i8253_lock, flags);
}
+ chip->ns_rem = PCSP_PERIOD_NS();
+ ns = (chip->thalf ? PCSP_CALC_NS(timer_cnt) : chip->ns_rem);
+ chip->ns_rem -= ns;
+ return ns;
+}
+
+enum hrtimer_restart pcsp_do_timer(struct hrtimer *handle)
+{
+ struct snd_pcsp *chip = container_of(handle, struct snd_pcsp, timer);
+ struct snd_pcm_substream *substream;
+ int periods_elapsed, pointer_update;
+ size_t period_bytes, buffer_bytes;
+ unsigned long ns;
+ unsigned long flags;
+
+ pointer_update = !chip->thalf;
+ ns = pcsp_timer_update(handle);
+ if (!ns)
+ return HRTIMER_NORESTART;
+
+ /* update the playback position */
+ substream = chip->playback_substream;
+ if (!substream)
+ return HRTIMER_NORESTART;
+
period_bytes = snd_pcm_lib_period_bytes(substream);
buffer_bytes = snd_pcm_lib_buffer_bytes(substream);
- chip->playback_ptr += PCSP_INDEX_INC() * fmt_size;
+
+ spin_lock_irqsave(&chip->substream_lock, flags);
+ chip->playback_ptr += PCSP_INDEX_INC() * chip->fmt_size;
periods_elapsed = chip->playback_ptr - chip->period_ptr;
if (periods_elapsed < 0) {
#if PCSP_DEBUG
@@ -102,41 +126,30 @@
* or ALSA will BUG on us. */
chip->playback_ptr %= buffer_bytes;
- snd_pcm_stream_unlock(substream);
-
if (periods_elapsed) {
- snd_pcm_period_elapsed(substream);
chip->period_ptr += periods_elapsed * period_bytes;
chip->period_ptr %= buffer_bytes;
}
+ spin_unlock_irqrestore(&chip->substream_lock, flags);
- spin_unlock_irq(&chip->substream_lock);
+ if (periods_elapsed)
+ tasklet_schedule(&pcsp_pcm_tasklet);
- if (!atomic_read(&chip->timer_active))
- return HRTIMER_NORESTART;
+ hrtimer_forward(handle, hrtimer_get_expires(handle), ns_to_ktime(ns));
- chip->ns_rem = PCSP_PERIOD_NS();
- ns = (chip->thalf ? PCSP_CALC_NS(timer_cnt) : chip->ns_rem);
- chip->ns_rem -= ns;
- hrtimer_forward(&chip->timer, hrtimer_get_expires(&chip->timer),
- ktime_set(0, ns));
return HRTIMER_RESTART;
-
-exit_nr_unlock2:
- snd_pcm_stream_unlock(substream);
-exit_nr_unlock1:
- spin_unlock_irq(&chip->substream_lock);
- return HRTIMER_NORESTART;
}
-static void pcsp_start_playing(struct snd_pcsp *chip)
+static int pcsp_start_playing(struct snd_pcsp *chip)
{
+ unsigned long ns;
+
#if PCSP_DEBUG
printk(KERN_INFO "PCSP: start_playing called\n");
#endif
if (atomic_read(&chip->timer_active)) {
printk(KERN_ERR "PCSP: Timer already active\n");
- return;
+ return -EIO;
}
spin_lock(&i8253_lock);
@@ -146,7 +159,12 @@
atomic_set(&chip->timer_active, 1);
chip->thalf = 0;
- hrtimer_start(&pcsp_chip.timer, ktime_set(0, 0), HRTIMER_MODE_REL);
+ ns = pcsp_timer_update(&pcsp_chip.timer);
+ if (!ns)
+ return -EIO;
+
+ hrtimer_start(&pcsp_chip.timer, ktime_set(0, ns), HRTIMER_MODE_REL);
+ return 0;
}
static void pcsp_stop_playing(struct snd_pcsp *chip)
@@ -165,26 +183,35 @@
spin_unlock(&i8253_lock);
}
+/*
+ * Force to stop and sync the stream
+ */
+void pcsp_sync_stop(struct snd_pcsp *chip)
+{
+ local_irq_disable();
+ pcsp_stop_playing(chip);
+ local_irq_enable();
+ hrtimer_cancel(&chip->timer);
+ tasklet_kill(&pcsp_pcm_tasklet);
+}
+
static int snd_pcsp_playback_close(struct snd_pcm_substream *substream)
{
struct snd_pcsp *chip = snd_pcm_substream_chip(substream);
#if PCSP_DEBUG
printk(KERN_INFO "PCSP: close called\n");
#endif
- if (atomic_read(&chip->timer_active)) {
- printk(KERN_ERR "PCSP: timer still active\n");
- pcsp_stop_playing(chip);
- }
- spin_lock_irq(&chip->substream_lock);
+ pcsp_sync_stop(chip);
chip->playback_substream = NULL;
- spin_unlock_irq(&chip->substream_lock);
return 0;
}
static int snd_pcsp_playback_hw_params(struct snd_pcm_substream *substream,
struct snd_pcm_hw_params *hw_params)
{
+ struct snd_pcsp *chip = snd_pcm_substream_chip(substream);
int err;
+ pcsp_sync_stop(chip);
err = snd_pcm_lib_malloc_pages(substream,
params_buffer_bytes(hw_params));
if (err < 0)
@@ -194,9 +221,11 @@
static int snd_pcsp_playback_hw_free(struct snd_pcm_substream *substream)
{
+ struct snd_pcsp *chip = snd_pcm_substream_chip(substream);
#if PCSP_DEBUG
printk(KERN_INFO "PCSP: hw_free called\n");
#endif
+ pcsp_sync_stop(chip);
return snd_pcm_lib_free_pages(substream);
}
@@ -212,8 +241,12 @@
snd_pcm_lib_period_bytes(substream),
substream->runtime->periods);
#endif
+ pcsp_sync_stop(chip);
chip->playback_ptr = 0;
chip->period_ptr = 0;
+ chip->fmt_size =
+ snd_pcm_format_physical_width(substream->runtime->format) >> 3;
+ chip->is_signed = snd_pcm_format_signed(substream->runtime->format);
return 0;
}
@@ -226,8 +259,7 @@
switch (cmd) {
case SNDRV_PCM_TRIGGER_START:
case SNDRV_PCM_TRIGGER_RESUME:
- pcsp_start_playing(chip);
- break;
+ return pcsp_start_playing(chip);
case SNDRV_PCM_TRIGGER_STOP:
case SNDRV_PCM_TRIGGER_SUSPEND:
pcsp_stop_playing(chip);
@@ -242,7 +274,11 @@
*substream)
{
struct snd_pcsp *chip = snd_pcm_substream_chip(substream);
- return bytes_to_frames(substream->runtime, chip->playback_ptr);
+ unsigned int pos;
+ spin_lock(&chip->substream_lock);
+ pos = chip->playback_ptr;
+ spin_unlock(&chip->substream_lock);
+ return bytes_to_frames(substream->runtime, pos);
}
static struct snd_pcm_hardware snd_pcsp_playback = {
@@ -279,9 +315,7 @@
return -EBUSY;
}
runtime->hw = snd_pcsp_playback;
- spin_lock_irq(&chip->substream_lock);
chip->playback_substream = substream;
- spin_unlock_irq(&chip->substream_lock);
return 0;
}
diff --git a/sound/drivers/vx/vx_core.c b/sound/drivers/vx/vx_core.c
index 473b07f..14e3354 100644
--- a/sound/drivers/vx/vx_core.c
+++ b/sound/drivers/vx/vx_core.c
@@ -548,7 +548,7 @@
(chip->chip_status & VX_STAT_IS_STALE))
return IRQ_NONE;
if (! vx_test_and_ack(chip))
- tasklet_hi_schedule(&chip->tq);
+ tasklet_schedule(&chip->tq);
return IRQ_HANDLED;
}
diff --git a/sound/drivers/vx/vx_pcm.c b/sound/drivers/vx/vx_pcm.c
index 27de574..6644d00 100644
--- a/sound/drivers/vx/vx_pcm.c
+++ b/sound/drivers/vx/vx_pcm.c
@@ -823,7 +823,7 @@
* we trigger the pipe using tasklet, so that the interrupts are
* issued surely after the trigger is completed.
*/
- tasklet_hi_schedule(&pipe->start_tq);
+ tasklet_schedule(&pipe->start_tq);
chip->pcm_running++;
pipe->running = 1;
break;
diff --git a/sound/isa/sb/sb8.c b/sound/isa/sb/sb8.c
index 667eccc..ea06877 100644
--- a/sound/isa/sb/sb8.c
+++ b/sound/isa/sb/sb8.c
@@ -140,8 +140,10 @@
break;
}
}
- if (i >= ARRAY_SIZE(possible_ports))
+ if (i >= ARRAY_SIZE(possible_ports)) {
+ err = -EINVAL;
goto _err;
+ }
}
acard->chip = chip;
diff --git a/sound/pci/ac97/ac97_codec.c b/sound/pci/ac97/ac97_codec.c
index bd510ec..e2b843b 100644
--- a/sound/pci/ac97/ac97_codec.c
+++ b/sound/pci/ac97/ac97_codec.c
@@ -175,7 +175,7 @@
{ 0x574d4C04, 0xffffffff, "WM9704M,WM9704Q", patch_wolfson04, NULL},
{ 0x574d4C05, 0xffffffff, "WM9705,WM9710", patch_wolfson05, NULL},
{ 0x574d4C09, 0xffffffff, "WM9709", NULL, NULL},
-{ 0x574d4C12, 0xffffffff, "WM9711,WM9712", patch_wolfson11, NULL},
+{ 0x574d4C12, 0xffffffff, "WM9711,WM9712,WM9715", patch_wolfson11, NULL},
{ 0x574d4c13, 0xffffffff, "WM9713,WM9714", patch_wolfson13, NULL, AC97_DEFAULT_POWER_OFF},
{ 0x594d4800, 0xffffffff, "YMF743", patch_yamaha_ymf743, NULL },
{ 0x594d4802, 0xffffffff, "YMF752", NULL, NULL },
diff --git a/sound/pci/ac97/ac97_patch.c b/sound/pci/ac97/ac97_patch.c
index 7ad25f4..81bc93e 100644
--- a/sound/pci/ac97/ac97_patch.c
+++ b/sound/pci/ac97/ac97_patch.c
@@ -2833,6 +2833,8 @@
val &= ~(1 << 1); /* Pin 47 is EAPD (for internal speaker) */
else
val |= (1 << 1); /* Pin 47 is spdif input pin */
+ /* this seems missing on some hardwares */
+ ac97->ext_id |= AC97_EI_SPDIF;
}
val &= ~(1 << 12); /* vref enable */
snd_ac97_write_cache(ac97, 0x7a, val);
diff --git a/sound/pci/ca0106/ca0106.h b/sound/pci/ca0106/ca0106.h
index 74175fc..14b8d9a 100644
--- a/sound/pci/ca0106/ca0106.h
+++ b/sound/pci/ca0106/ca0106.h
@@ -664,10 +664,14 @@
struct snd_ca0106_details {
u32 serial;
char * name;
- int ac97;
- int gpio_type;
- int i2c_adc;
- int spi_dac;
+ int ac97; /* ac97 = 0 -> Select MIC, Line in, TAD in, AUX in.
+ ac97 = 1 -> Default to AC97 in. */
+ int gpio_type; /* gpio_type = 1 -> shared mic-in/line-in
+ gpio_type = 2 -> shared side-out/line-in. */
+ int i2c_adc; /* with i2c_adc=1, the driver adds some capture volume
+ controls, phone, mic, line-in and aux. */
+ int spi_dac; /* spi_dac=1 adds the mute switch for each analog
+ output, front, rear, etc. */
};
// definition of the chip-specific record
@@ -686,11 +690,12 @@
spinlock_t emu_lock;
struct snd_ac97 *ac97;
- struct snd_pcm *pcm;
+ struct snd_pcm *pcm[4];
struct snd_ca0106_channel playback_channels[4];
struct snd_ca0106_channel capture_channels[4];
- u32 spdif_bits[4]; /* s/pdif out setup */
+ u32 spdif_bits[4]; /* s/pdif out default setup */
+ u32 spdif_str_bits[4]; /* s/pdif out per-stream setup */
int spdif_enable;
int capture_source;
int i2c_capture_source;
@@ -703,6 +708,11 @@
struct snd_ca_midi midi2;
u16 spi_dac_reg[16];
+
+#ifdef CONFIG_PM
+#define NUM_SAVED_VOLUMES 9
+ unsigned int saved_vol[NUM_SAVED_VOLUMES];
+#endif
};
int snd_ca0106_mixer(struct snd_ca0106 *emu);
@@ -721,3 +731,11 @@
int snd_ca0106_spi_write(struct snd_ca0106 * emu,
unsigned int data);
+
+#ifdef CONFIG_PM
+void snd_ca0106_mixer_suspend(struct snd_ca0106 *chip);
+void snd_ca0106_mixer_resume(struct snd_ca0106 *chip);
+#else
+#define snd_ca0106_mixer_suspend(chip) do { } while (0)
+#define snd_ca0106_mixer_resume(chip) do { } while (0)
+#endif
diff --git a/sound/pci/ca0106/ca0106_main.c b/sound/pci/ca0106/ca0106_main.c
index 88fbf28..0e62205 100644
--- a/sound/pci/ca0106/ca0106_main.c
+++ b/sound/pci/ca0106/ca0106_main.c
@@ -254,7 +254,7 @@
.name = "MSI K8N Diamond MB",
.gpio_type = 2,
.i2c_adc = 1,
- .spi_dac = 2 } ,
+ .spi_dac = 1 } ,
/* Shuttle XPC SD31P which has an onboard Creative Labs
* Sound Blaster Live! 24-bit EAX
* high-definition 7.1 audio processor".
@@ -305,9 +305,15 @@
SNDRV_PCM_INFO_BLOCK_TRANSFER |
SNDRV_PCM_INFO_MMAP_VALID),
.formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S32_LE,
+#if 0 /* FIXME: looks like 44.1kHz capture causes noisy output on 48kHz */
.rates = (SNDRV_PCM_RATE_44100 | SNDRV_PCM_RATE_48000 |
SNDRV_PCM_RATE_96000 | SNDRV_PCM_RATE_192000),
.rate_min = 44100,
+#else
+ .rates = (SNDRV_PCM_RATE_48000 |
+ SNDRV_PCM_RATE_96000 | SNDRV_PCM_RATE_192000),
+ .rate_min = 48000,
+#endif /* FIXME */
.rate_max = 192000,
.channels_min = 2,
.channels_max = 2,
@@ -479,6 +485,15 @@
[PCM_UNKNOWN_CHANNEL] = SPI_DACD1_BIT,
};
+static void restore_spdif_bits(struct snd_ca0106 *chip, int idx)
+{
+ if (chip->spdif_str_bits[idx] != chip->spdif_bits[idx]) {
+ chip->spdif_str_bits[idx] = chip->spdif_bits[idx];
+ snd_ca0106_ptr_write(chip, SPCS0 + idx, 0,
+ chip->spdif_str_bits[idx]);
+ }
+}
+
/* open_playback callback */
static int snd_ca0106_pcm_open_playback_channel(struct snd_pcm_substream *substream,
int channel_id)
@@ -524,6 +539,9 @@
if (err < 0)
return err;
}
+
+ restore_spdif_bits(chip, channel_id);
+
return 0;
}
@@ -535,6 +553,8 @@
struct snd_ca0106_pcm *epcm = runtime->private_data;
chip->playback_channels[epcm->channel_id].use = 0;
+ restore_spdif_bits(chip, epcm->channel_id);
+
if (chip->details->spi_dac && epcm->channel_id != PCM_FRONT_CHANNEL) {
const int reg = spi_dacd_reg[epcm->channel_id];
@@ -847,15 +867,18 @@
struct snd_pcm_substream *s;
u32 basic = 0;
u32 extended = 0;
- int running=0;
+ u32 bits;
+ int running = 0;
switch (cmd) {
case SNDRV_PCM_TRIGGER_START:
- running=1;
+ case SNDRV_PCM_TRIGGER_RESUME:
+ running = 1;
break;
case SNDRV_PCM_TRIGGER_STOP:
+ case SNDRV_PCM_TRIGGER_SUSPEND:
default:
- running=0;
+ running = 0;
break;
}
snd_pcm_group_for_each_entry(s, substream) {
@@ -865,22 +888,32 @@
runtime = s->runtime;
epcm = runtime->private_data;
channel = epcm->channel_id;
- //snd_printk("channel=%d\n",channel);
+ /* snd_printk("channel=%d\n",channel); */
epcm->running = running;
- basic |= (0x1<<channel);
- extended |= (0x10<<channel);
+ basic |= (0x1 << channel);
+ extended |= (0x10 << channel);
snd_pcm_trigger_done(s, substream);
}
- //snd_printk("basic=0x%x, extended=0x%x\n",basic, extended);
+ /* snd_printk("basic=0x%x, extended=0x%x\n",basic, extended); */
switch (cmd) {
case SNDRV_PCM_TRIGGER_START:
- snd_ca0106_ptr_write(emu, EXTENDED_INT_MASK, 0, snd_ca0106_ptr_read(emu, EXTENDED_INT_MASK, 0) | (extended));
- snd_ca0106_ptr_write(emu, BASIC_INTERRUPT, 0, snd_ca0106_ptr_read(emu, BASIC_INTERRUPT, 0)|(basic));
+ case SNDRV_PCM_TRIGGER_RESUME:
+ bits = snd_ca0106_ptr_read(emu, EXTENDED_INT_MASK, 0);
+ bits |= extended;
+ snd_ca0106_ptr_write(emu, EXTENDED_INT_MASK, 0, bits);
+ bits = snd_ca0106_ptr_read(emu, BASIC_INTERRUPT, 0);
+ bits |= basic;
+ snd_ca0106_ptr_write(emu, BASIC_INTERRUPT, 0, bits);
break;
case SNDRV_PCM_TRIGGER_STOP:
- snd_ca0106_ptr_write(emu, BASIC_INTERRUPT, 0, snd_ca0106_ptr_read(emu, BASIC_INTERRUPT, 0) & ~(basic));
- snd_ca0106_ptr_write(emu, EXTENDED_INT_MASK, 0, snd_ca0106_ptr_read(emu, EXTENDED_INT_MASK, 0) & ~(extended));
+ case SNDRV_PCM_TRIGGER_SUSPEND:
+ bits = snd_ca0106_ptr_read(emu, BASIC_INTERRUPT, 0);
+ bits &= ~basic;
+ snd_ca0106_ptr_write(emu, BASIC_INTERRUPT, 0, bits);
+ bits = snd_ca0106_ptr_read(emu, EXTENDED_INT_MASK, 0);
+ bits &= ~extended;
+ snd_ca0106_ptr_write(emu, EXTENDED_INT_MASK, 0, bits);
break;
default:
result = -EINVAL;
@@ -1103,21 +1136,13 @@
return snd_ac97_mixer(pbus, &ac97, &chip->ac97);
}
+static void ca0106_stop_chip(struct snd_ca0106 *chip);
+
static int snd_ca0106_free(struct snd_ca0106 *chip)
{
- if (chip->res_port != NULL) { /* avoid access to already used hardware */
- // disable interrupts
- snd_ca0106_ptr_write(chip, BASIC_INTERRUPT, 0, 0);
- outl(0, chip->port + INTE);
- snd_ca0106_ptr_write(chip, EXTENDED_INT_MASK, 0, 0);
- udelay(1000);
- // disable audio
- //outl(HCFG_LOCKSOUNDCACHE, chip->port + HCFG);
- outl(0, chip->port + HCFG);
- /* FIXME: We need to stop and DMA transfers here.
- * But as I am not sure how yet, we cannot from the dma pages.
- * So we can fix: snd-malloc: Memory leak? pages not freed = 8
- */
+ if (chip->res_port != NULL) {
+ /* avoid access to already used hardware */
+ ca0106_stop_chip(chip);
}
if (chip->irq >= 0)
free_irq(chip->irq, chip);
@@ -1203,15 +1228,14 @@
return IRQ_HANDLED;
}
-static int __devinit snd_ca0106_pcm(struct snd_ca0106 *emu, int device, struct snd_pcm **rpcm)
+static int __devinit snd_ca0106_pcm(struct snd_ca0106 *emu, int device)
{
struct snd_pcm *pcm;
struct snd_pcm_substream *substream;
int err;
- if (rpcm)
- *rpcm = NULL;
- if ((err = snd_pcm_new(emu->card, "ca0106", device, 1, 1, &pcm)) < 0)
+ err = snd_pcm_new(emu->card, "ca0106", device, 1, 1, &pcm);
+ if (err < 0)
return err;
pcm->private_data = emu;
@@ -1238,7 +1262,6 @@
pcm->info_flags = 0;
pcm->dev_subclass = SNDRV_PCM_SUBCLASS_GENERIC_MIX;
strcpy(pcm->name, "CA0106");
- emu->pcm = pcm;
for(substream = pcm->streams[SNDRV_PCM_STREAM_PLAYBACK].substream;
substream;
@@ -1260,8 +1283,7 @@
return err;
}
- if (rpcm)
- *rpcm = pcm;
+ emu->pcm[device] = pcm;
return 0;
}
@@ -1301,89 +1323,10 @@
{ 0x15, ADC_MUX_LINEIN }, /* ADC Mixer control */
};
-static int __devinit snd_ca0106_create(int dev, struct snd_card *card,
- struct pci_dev *pci,
- struct snd_ca0106 **rchip)
+static void ca0106_init_chip(struct snd_ca0106 *chip, int resume)
{
- struct snd_ca0106 *chip;
- struct snd_ca0106_details *c;
- int err;
int ch;
- static struct snd_device_ops ops = {
- .dev_free = snd_ca0106_dev_free,
- };
-
- *rchip = NULL;
-
- if ((err = pci_enable_device(pci)) < 0)
- return err;
- if (pci_set_dma_mask(pci, DMA_32BIT_MASK) < 0 ||
- pci_set_consistent_dma_mask(pci, DMA_32BIT_MASK) < 0) {
- printk(KERN_ERR "error to set 32bit mask DMA\n");
- pci_disable_device(pci);
- return -ENXIO;
- }
-
- chip = kzalloc(sizeof(*chip), GFP_KERNEL);
- if (chip == NULL) {
- pci_disable_device(pci);
- return -ENOMEM;
- }
-
- chip->card = card;
- chip->pci = pci;
- chip->irq = -1;
-
- spin_lock_init(&chip->emu_lock);
-
- chip->port = pci_resource_start(pci, 0);
- if ((chip->res_port = request_region(chip->port, 0x20,
- "snd_ca0106")) == NULL) {
- snd_ca0106_free(chip);
- printk(KERN_ERR "cannot allocate the port\n");
- return -EBUSY;
- }
-
- if (request_irq(pci->irq, snd_ca0106_interrupt,
- IRQF_SHARED, "snd_ca0106", chip)) {
- snd_ca0106_free(chip);
- printk(KERN_ERR "cannot grab irq\n");
- return -EBUSY;
- }
- chip->irq = pci->irq;
-
- /* This stores the periods table. */
- if(snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV, snd_dma_pci_data(pci), 1024, &chip->buffer) < 0) {
- snd_ca0106_free(chip);
- return -ENOMEM;
- }
-
- pci_set_master(pci);
- /* read serial */
- pci_read_config_dword(pci, PCI_SUBSYSTEM_VENDOR_ID, &chip->serial);
- pci_read_config_word(pci, PCI_SUBSYSTEM_ID, &chip->model);
-#if 1
- printk(KERN_INFO "snd-ca0106: Model %04x Rev %08x Serial %08x\n", chip->model,
- pci->revision, chip->serial);
-#endif
- strcpy(card->driver, "CA0106");
- strcpy(card->shortname, "CA0106");
-
- for (c = ca0106_chip_details; c->serial; c++) {
- if (subsystem[dev]) {
- if (c->serial == subsystem[dev])
- break;
- } else if (c->serial == chip->serial)
- break;
- }
- chip->details = c;
- if (subsystem[dev]) {
- printk(KERN_INFO "snd-ca0106: Sound card name=%s, subsystem=0x%x. Forced to subsystem=0x%x\n",
- c->name, chip->serial, subsystem[dev]);
- }
-
- sprintf(card->longname, "%s at 0x%lx irq %i",
- c->name, chip->port, chip->irq);
+ unsigned int def_bits;
outl(0, chip->port + INTE);
@@ -1401,31 +1344,22 @@
* AN = 0 (Audio data)
* P = 0 (Consumer)
*/
- snd_ca0106_ptr_write(chip, SPCS0, 0,
- chip->spdif_bits[0] =
- SPCS_CLKACCY_1000PPM | SPCS_SAMPLERATE_48 |
- SPCS_CHANNELNUM_LEFT | SPCS_SOURCENUM_UNSPEC |
- SPCS_GENERATIONSTATUS | 0x00001200 |
- 0x00000000 | SPCS_EMPHASIS_NONE | SPCS_COPYRIGHT);
+ def_bits =
+ SPCS_CLKACCY_1000PPM | SPCS_SAMPLERATE_48 |
+ SPCS_CHANNELNUM_LEFT | SPCS_SOURCENUM_UNSPEC |
+ SPCS_GENERATIONSTATUS | 0x00001200 |
+ 0x00000000 | SPCS_EMPHASIS_NONE | SPCS_COPYRIGHT;
+ if (!resume) {
+ chip->spdif_str_bits[0] = chip->spdif_bits[0] = def_bits;
+ chip->spdif_str_bits[1] = chip->spdif_bits[1] = def_bits;
+ chip->spdif_str_bits[2] = chip->spdif_bits[2] = def_bits;
+ chip->spdif_str_bits[3] = chip->spdif_bits[3] = def_bits;
+ }
/* Only SPCS1 has been tested */
- snd_ca0106_ptr_write(chip, SPCS1, 0,
- chip->spdif_bits[1] =
- SPCS_CLKACCY_1000PPM | SPCS_SAMPLERATE_48 |
- SPCS_CHANNELNUM_LEFT | SPCS_SOURCENUM_UNSPEC |
- SPCS_GENERATIONSTATUS | 0x00001200 |
- 0x00000000 | SPCS_EMPHASIS_NONE | SPCS_COPYRIGHT);
- snd_ca0106_ptr_write(chip, SPCS2, 0,
- chip->spdif_bits[2] =
- SPCS_CLKACCY_1000PPM | SPCS_SAMPLERATE_48 |
- SPCS_CHANNELNUM_LEFT | SPCS_SOURCENUM_UNSPEC |
- SPCS_GENERATIONSTATUS | 0x00001200 |
- 0x00000000 | SPCS_EMPHASIS_NONE | SPCS_COPYRIGHT);
- snd_ca0106_ptr_write(chip, SPCS3, 0,
- chip->spdif_bits[3] =
- SPCS_CLKACCY_1000PPM | SPCS_SAMPLERATE_48 |
- SPCS_CHANNELNUM_LEFT | SPCS_SOURCENUM_UNSPEC |
- SPCS_GENERATIONSTATUS | 0x00001200 |
- 0x00000000 | SPCS_EMPHASIS_NONE | SPCS_COPYRIGHT);
+ snd_ca0106_ptr_write(chip, SPCS1, 0, chip->spdif_str_bits[1]);
+ snd_ca0106_ptr_write(chip, SPCS0, 0, chip->spdif_str_bits[0]);
+ snd_ca0106_ptr_write(chip, SPCS2, 0, chip->spdif_str_bits[2]);
+ snd_ca0106_ptr_write(chip, SPCS3, 0, chip->spdif_str_bits[3]);
snd_ca0106_ptr_write(chip, PLAYBACK_MUTE, 0, 0x00fc0000);
snd_ca0106_ptr_write(chip, CAPTURE_MUTE, 0, 0x00fc0000);
@@ -1433,92 +1367,124 @@
/* Write 0x8000 to AC97_REC_GAIN to mute it. */
outb(AC97_REC_GAIN, chip->port + AC97ADDRESS);
outw(0x8000, chip->port + AC97DATA);
-#if 0
+#if 0 /* FIXME: what are these? */
snd_ca0106_ptr_write(chip, SPCS0, 0, 0x2108006);
snd_ca0106_ptr_write(chip, 0x42, 0, 0x2108006);
snd_ca0106_ptr_write(chip, 0x43, 0, 0x2108006);
snd_ca0106_ptr_write(chip, 0x44, 0, 0x2108006);
#endif
- //snd_ca0106_ptr_write(chip, SPDIF_SELECT2, 0, 0xf0f003f); /* OSS drivers set this. */
+ /* OSS drivers set this. */
+ /* snd_ca0106_ptr_write(chip, SPDIF_SELECT2, 0, 0xf0f003f); */
+
/* Analog or Digital output */
snd_ca0106_ptr_write(chip, SPDIF_SELECT1, 0, 0xf);
- snd_ca0106_ptr_write(chip, SPDIF_SELECT2, 0, 0x000f0000); /* 0x0b000000 for digital, 0x000b0000 for analog, from win2000 drivers. Use 0x000f0000 for surround71 */
- chip->spdif_enable = 0; /* Set digital SPDIF output off */
- //snd_ca0106_ptr_write(chip, 0x45, 0, 0); /* Analogue out */
- //snd_ca0106_ptr_write(chip, 0x45, 0, 0xf00); /* Digital out */
+ /* 0x0b000000 for digital, 0x000b0000 for analog, from win2000 drivers.
+ * Use 0x000f0000 for surround71
+ */
+ snd_ca0106_ptr_write(chip, SPDIF_SELECT2, 0, 0x000f0000);
- snd_ca0106_ptr_write(chip, CAPTURE_CONTROL, 0, 0x40c81000); /* goes to 0x40c80000 when doing SPDIF IN/OUT */
- snd_ca0106_ptr_write(chip, CAPTURE_CONTROL, 1, 0xffffffff); /* (Mute) CAPTURE feedback into PLAYBACK volume. Only lower 16 bits matter. */
- snd_ca0106_ptr_write(chip, CAPTURE_CONTROL, 2, 0x30300000); /* SPDIF IN Volume */
- snd_ca0106_ptr_write(chip, CAPTURE_CONTROL, 3, 0x00700000); /* SPDIF IN Volume, 0x70 = (vol & 0x3f) | 0x40 */
+ chip->spdif_enable = 0; /* Set digital SPDIF output off */
+ /*snd_ca0106_ptr_write(chip, 0x45, 0, 0);*/ /* Analogue out */
+ /*snd_ca0106_ptr_write(chip, 0x45, 0, 0xf00);*/ /* Digital out */
+
+ /* goes to 0x40c80000 when doing SPDIF IN/OUT */
+ snd_ca0106_ptr_write(chip, CAPTURE_CONTROL, 0, 0x40c81000);
+ /* (Mute) CAPTURE feedback into PLAYBACK volume.
+ * Only lower 16 bits matter.
+ */
+ snd_ca0106_ptr_write(chip, CAPTURE_CONTROL, 1, 0xffffffff);
+ /* SPDIF IN Volume */
+ snd_ca0106_ptr_write(chip, CAPTURE_CONTROL, 2, 0x30300000);
+ /* SPDIF IN Volume, 0x70 = (vol & 0x3f) | 0x40 */
+ snd_ca0106_ptr_write(chip, CAPTURE_CONTROL, 3, 0x00700000);
+
snd_ca0106_ptr_write(chip, PLAYBACK_ROUTING1, 0, 0x32765410);
snd_ca0106_ptr_write(chip, PLAYBACK_ROUTING2, 0, 0x76767676);
snd_ca0106_ptr_write(chip, CAPTURE_ROUTING1, 0, 0x32765410);
snd_ca0106_ptr_write(chip, CAPTURE_ROUTING2, 0, 0x76767676);
- for(ch = 0; ch < 4; ch++) {
- snd_ca0106_ptr_write(chip, CAPTURE_VOLUME1, ch, 0x30303030); /* Only high 16 bits matter */
+
+ for (ch = 0; ch < 4; ch++) {
+ /* Only high 16 bits matter */
+ snd_ca0106_ptr_write(chip, CAPTURE_VOLUME1, ch, 0x30303030);
snd_ca0106_ptr_write(chip, CAPTURE_VOLUME2, ch, 0x30303030);
- //snd_ca0106_ptr_write(chip, PLAYBACK_VOLUME1, ch, 0x40404040); /* Mute */
- //snd_ca0106_ptr_write(chip, PLAYBACK_VOLUME2, ch, 0x40404040); /* Mute */
- snd_ca0106_ptr_write(chip, PLAYBACK_VOLUME1, ch, 0xffffffff); /* Mute */
- snd_ca0106_ptr_write(chip, PLAYBACK_VOLUME2, ch, 0xffffffff); /* Mute */
+#if 0 /* Mute */
+ snd_ca0106_ptr_write(chip, PLAYBACK_VOLUME1, ch, 0x40404040);
+ snd_ca0106_ptr_write(chip, PLAYBACK_VOLUME2, ch, 0x40404040);
+ snd_ca0106_ptr_write(chip, PLAYBACK_VOLUME1, ch, 0xffffffff);
+ snd_ca0106_ptr_write(chip, PLAYBACK_VOLUME2, ch, 0xffffffff);
+#endif
}
if (chip->details->i2c_adc == 1) {
/* Select MIC, Line in, TAD in, AUX in */
snd_ca0106_ptr_write(chip, CAPTURE_SOURCE, 0x0, 0x333300e4);
/* Default to CAPTURE_SOURCE to i2s in */
- chip->capture_source = 3;
+ if (!resume)
+ chip->capture_source = 3;
} else if (chip->details->ac97 == 1) {
/* Default to AC97 in */
snd_ca0106_ptr_write(chip, CAPTURE_SOURCE, 0x0, 0x444400e4);
/* Default to CAPTURE_SOURCE to AC97 in */
- chip->capture_source = 4;
+ if (!resume)
+ chip->capture_source = 4;
} else {
/* Select MIC, Line in, TAD in, AUX in */
snd_ca0106_ptr_write(chip, CAPTURE_SOURCE, 0x0, 0x333300e4);
/* Default to Set CAPTURE_SOURCE to i2s in */
- chip->capture_source = 3;
+ if (!resume)
+ chip->capture_source = 3;
}
- if (chip->details->gpio_type == 2) { /* The SB0438 use GPIO differently. */
- /* FIXME: Still need to find out what the other GPIO bits do. E.g. For digital spdif out. */
+ if (chip->details->gpio_type == 2) {
+ /* The SB0438 use GPIO differently. */
+ /* FIXME: Still need to find out what the other GPIO bits do.
+ * E.g. For digital spdif out.
+ */
outl(0x0, chip->port+GPIO);
- //outl(0x00f0e000, chip->port+GPIO); /* Analog */
+ /* outl(0x00f0e000, chip->port+GPIO); */ /* Analog */
outl(0x005f5301, chip->port+GPIO); /* Analog */
- } else if (chip->details->gpio_type == 1) { /* The SB0410 and SB0413 use GPIO differently. */
- /* FIXME: Still need to find out what the other GPIO bits do. E.g. For digital spdif out. */
+ } else if (chip->details->gpio_type == 1) {
+ /* The SB0410 and SB0413 use GPIO differently. */
+ /* FIXME: Still need to find out what the other GPIO bits do.
+ * E.g. For digital spdif out.
+ */
outl(0x0, chip->port+GPIO);
- //outl(0x00f0e000, chip->port+GPIO); /* Analog */
+ /* outl(0x00f0e000, chip->port+GPIO); */ /* Analog */
outl(0x005f5301, chip->port+GPIO); /* Analog */
} else {
outl(0x0, chip->port+GPIO);
outl(0x005f03a3, chip->port+GPIO); /* Analog */
- //outl(0x005f02a2, chip->port+GPIO); /* SPDIF */
+ /* outl(0x005f02a2, chip->port+GPIO); */ /* SPDIF */
}
snd_ca0106_intr_enable(chip, 0x105); /* Win2000 uses 0x1e0 */
- //outl(HCFG_LOCKSOUNDCACHE|HCFG_AUDIOENABLE, chip->port+HCFG);
- //outl(0x00001409, chip->port+HCFG); /* 0x1000 causes AC3 to fails. Maybe it effects 24 bit output. */
- //outl(0x00000009, chip->port+HCFG);
- outl(HCFG_AC97 | HCFG_AUDIOENABLE, chip->port+HCFG); /* AC97 2.0, Enable outputs. */
+ /* outl(HCFG_LOCKSOUNDCACHE|HCFG_AUDIOENABLE, chip->port+HCFG); */
+ /* 0x1000 causes AC3 to fails. Maybe it effects 24 bit output. */
+ /* outl(0x00001409, chip->port+HCFG); */
+ /* outl(0x00000009, chip->port+HCFG); */
+ /* AC97 2.0, Enable outputs. */
+ outl(HCFG_AC97 | HCFG_AUDIOENABLE, chip->port+HCFG);
- if (chip->details->i2c_adc == 1) { /* The SB0410 and SB0413 use I2C to control ADC. */
+ if (chip->details->i2c_adc == 1) {
+ /* The SB0410 and SB0413 use I2C to control ADC. */
int size, n;
size = ARRAY_SIZE(i2c_adc_init);
- //snd_printk("I2C:array size=0x%x\n", size);
- for (n=0; n < size; n++) {
- snd_ca0106_i2c_write(chip, i2c_adc_init[n][0], i2c_adc_init[n][1]);
+ /* snd_printk("I2C:array size=0x%x\n", size); */
+ for (n = 0; n < size; n++)
+ snd_ca0106_i2c_write(chip, i2c_adc_init[n][0],
+ i2c_adc_init[n][1]);
+ for (n = 0; n < 4; n++) {
+ chip->i2c_capture_volume[n][0] = 0xcf;
+ chip->i2c_capture_volume[n][1] = 0xcf;
}
- for (n=0; n < 4; n++) {
- chip->i2c_capture_volume[n][0]= 0xcf;
- chip->i2c_capture_volume[n][1]= 0xcf;
- }
- chip->i2c_capture_source=2; /* Line in */
- //snd_ca0106_i2c_write(chip, ADC_MUX, ADC_MUX_LINEIN); /* Enable Line-in capture. MIC in currently untested. */
+ chip->i2c_capture_source = 2; /* Line in */
+ /* Enable Line-in capture. MIC in currently untested. */
+ /* snd_ca0106_i2c_write(chip, ADC_MUX, ADC_MUX_LINEIN); */
}
- if (chip->details->spi_dac == 1) { /* The SB0570 use SPI to control DAC. */
+
+ if (chip->details->spi_dac == 1) {
+ /* The SB0570 use SPI to control DAC. */
int size, n;
size = ARRAY_SIZE(spi_dac_init);
@@ -1530,9 +1496,112 @@
chip->spi_dac_reg[reg] = spi_dac_init[n];
}
}
+}
- if ((err = snd_device_new(card, SNDRV_DEV_LOWLEVEL,
- chip, &ops)) < 0) {
+static void ca0106_stop_chip(struct snd_ca0106 *chip)
+{
+ /* disable interrupts */
+ snd_ca0106_ptr_write(chip, BASIC_INTERRUPT, 0, 0);
+ outl(0, chip->port + INTE);
+ snd_ca0106_ptr_write(chip, EXTENDED_INT_MASK, 0, 0);
+ udelay(1000);
+ /* disable audio */
+ /* outl(HCFG_LOCKSOUNDCACHE, chip->port + HCFG); */
+ outl(0, chip->port + HCFG);
+ /* FIXME: We need to stop and DMA transfers here.
+ * But as I am not sure how yet, we cannot from the dma pages.
+ * So we can fix: snd-malloc: Memory leak? pages not freed = 8
+ */
+}
+
+static int __devinit snd_ca0106_create(int dev, struct snd_card *card,
+ struct pci_dev *pci,
+ struct snd_ca0106 **rchip)
+{
+ struct snd_ca0106 *chip;
+ struct snd_ca0106_details *c;
+ int err;
+ static struct snd_device_ops ops = {
+ .dev_free = snd_ca0106_dev_free,
+ };
+
+ *rchip = NULL;
+
+ err = pci_enable_device(pci);
+ if (err < 0)
+ return err;
+ if (pci_set_dma_mask(pci, DMA_32BIT_MASK) < 0 ||
+ pci_set_consistent_dma_mask(pci, DMA_32BIT_MASK) < 0) {
+ printk(KERN_ERR "error to set 32bit mask DMA\n");
+ pci_disable_device(pci);
+ return -ENXIO;
+ }
+
+ chip = kzalloc(sizeof(*chip), GFP_KERNEL);
+ if (chip == NULL) {
+ pci_disable_device(pci);
+ return -ENOMEM;
+ }
+
+ chip->card = card;
+ chip->pci = pci;
+ chip->irq = -1;
+
+ spin_lock_init(&chip->emu_lock);
+
+ chip->port = pci_resource_start(pci, 0);
+ chip->res_port = request_region(chip->port, 0x20, "snd_ca0106");
+ if (!chip->res_port) {
+ snd_ca0106_free(chip);
+ printk(KERN_ERR "cannot allocate the port\n");
+ return -EBUSY;
+ }
+
+ if (request_irq(pci->irq, snd_ca0106_interrupt,
+ IRQF_SHARED, "snd_ca0106", chip)) {
+ snd_ca0106_free(chip);
+ printk(KERN_ERR "cannot grab irq\n");
+ return -EBUSY;
+ }
+ chip->irq = pci->irq;
+
+ /* This stores the periods table. */
+ if (snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV, snd_dma_pci_data(pci),
+ 1024, &chip->buffer) < 0) {
+ snd_ca0106_free(chip);
+ return -ENOMEM;
+ }
+
+ pci_set_master(pci);
+ /* read serial */
+ pci_read_config_dword(pci, PCI_SUBSYSTEM_VENDOR_ID, &chip->serial);
+ pci_read_config_word(pci, PCI_SUBSYSTEM_ID, &chip->model);
+ printk(KERN_INFO "snd-ca0106: Model %04x Rev %08x Serial %08x\n",
+ chip->model, pci->revision, chip->serial);
+ strcpy(card->driver, "CA0106");
+ strcpy(card->shortname, "CA0106");
+
+ for (c = ca0106_chip_details; c->serial; c++) {
+ if (subsystem[dev]) {
+ if (c->serial == subsystem[dev])
+ break;
+ } else if (c->serial == chip->serial)
+ break;
+ }
+ chip->details = c;
+ if (subsystem[dev]) {
+ printk(KERN_INFO "snd-ca0106: Sound card name=%s, "
+ "subsystem=0x%x. Forced to subsystem=0x%x\n",
+ c->name, chip->serial, subsystem[dev]);
+ }
+
+ sprintf(card->longname, "%s at 0x%lx irq %i",
+ c->name, chip->port, chip->irq);
+
+ ca0106_init_chip(chip, 0);
+
+ err = snd_device_new(card, SNDRV_DEV_LOWLEVEL, chip, &ops);
+ if (err < 0) {
snd_ca0106_free(chip);
return err;
}
@@ -1629,7 +1698,7 @@
static int dev;
struct snd_card *card;
struct snd_ca0106 *chip;
- int err;
+ int i, err;
if (dev >= SNDRV_CARDS)
return -ENODEV;
@@ -1642,44 +1711,31 @@
if (card == NULL)
return -ENOMEM;
- if ((err = snd_ca0106_create(dev, card, pci, &chip)) < 0) {
- snd_card_free(card);
- return err;
+ err = snd_ca0106_create(dev, card, pci, &chip);
+ if (err < 0)
+ goto error;
+ card->private_data = chip;
+
+ for (i = 0; i < 4; i++) {
+ err = snd_ca0106_pcm(chip, i);
+ if (err < 0)
+ goto error;
}
- if ((err = snd_ca0106_pcm(chip, 0, NULL)) < 0) {
- snd_card_free(card);
- return err;
+ if (chip->details->ac97 == 1) {
+ /* The SB0410 and SB0413 do not have an AC97 chip. */
+ err = snd_ca0106_ac97(chip);
+ if (err < 0)
+ goto error;
}
- if ((err = snd_ca0106_pcm(chip, 1, NULL)) < 0) {
- snd_card_free(card);
- return err;
- }
- if ((err = snd_ca0106_pcm(chip, 2, NULL)) < 0) {
- snd_card_free(card);
- return err;
- }
- if ((err = snd_ca0106_pcm(chip, 3, NULL)) < 0) {
- snd_card_free(card);
- return err;
- }
- if (chip->details->ac97 == 1) { /* The SB0410 and SB0413 do not have an AC97 chip. */
- if ((err = snd_ca0106_ac97(chip)) < 0) {
- snd_card_free(card);
- return err;
- }
- }
- if ((err = snd_ca0106_mixer(chip)) < 0) {
- snd_card_free(card);
- return err;
- }
+ err = snd_ca0106_mixer(chip);
+ if (err < 0)
+ goto error;
snd_printdd("ca0106: probe for MIDI channel A ...");
- if ((err = snd_ca0106_midi(chip,CA0106_MIDI_CHAN_A)) < 0) {
- snd_card_free(card);
- snd_printdd(" failed, err=0x%x\n",err);
- return err;
- }
+ err = snd_ca0106_midi(chip, CA0106_MIDI_CHAN_A);
+ if (err < 0)
+ goto error;
snd_printdd(" done.\n");
#ifdef CONFIG_PROC_FS
@@ -1688,14 +1744,17 @@
snd_card_set_dev(card, &pci->dev);
- if ((err = snd_card_register(card)) < 0) {
- snd_card_free(card);
- return err;
- }
+ err = snd_card_register(card);
+ if (err < 0)
+ goto error;
pci_set_drvdata(pci, card);
dev++;
return 0;
+
+ error:
+ snd_card_free(card);
+ return err;
}
static void __devexit snd_ca0106_remove(struct pci_dev *pci)
@@ -1704,6 +1763,59 @@
pci_set_drvdata(pci, NULL);
}
+#ifdef CONFIG_PM
+static int snd_ca0106_suspend(struct pci_dev *pci, pm_message_t state)
+{
+ struct snd_card *card = pci_get_drvdata(pci);
+ struct snd_ca0106 *chip = card->private_data;
+ int i;
+
+ snd_power_change_state(card, SNDRV_CTL_POWER_D3hot);
+ for (i = 0; i < 4; i++)
+ snd_pcm_suspend_all(chip->pcm[i]);
+ if (chip->details->ac97)
+ snd_ac97_suspend(chip->ac97);
+ snd_ca0106_mixer_suspend(chip);
+
+ ca0106_stop_chip(chip);
+
+ pci_disable_device(pci);
+ pci_save_state(pci);
+ pci_set_power_state(pci, pci_choose_state(pci, state));
+ return 0;
+}
+
+static int snd_ca0106_resume(struct pci_dev *pci)
+{
+ struct snd_card *card = pci_get_drvdata(pci);
+ struct snd_ca0106 *chip = card->private_data;
+ int i;
+
+ pci_set_power_state(pci, PCI_D0);
+ pci_restore_state(pci);
+
+ if (pci_enable_device(pci) < 0) {
+ snd_card_disconnect(card);
+ return -EIO;
+ }
+
+ pci_set_master(pci);
+
+ ca0106_init_chip(chip, 1);
+
+ if (chip->details->ac97)
+ snd_ac97_resume(chip->ac97);
+ snd_ca0106_mixer_resume(chip);
+ if (chip->details->spi_dac) {
+ for (i = 0; i < ARRAY_SIZE(chip->spi_dac_reg); i++)
+ snd_ca0106_spi_write(chip, chip->spi_dac_reg[i]);
+ }
+
+ snd_power_change_state(card, SNDRV_CTL_POWER_D0);
+ return 0;
+}
+#endif
+
// PCI IDs
static struct pci_device_id snd_ca0106_ids[] = {
{ 0x1102, 0x0007, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 }, /* Audigy LS or Live 24bit */
@@ -1717,6 +1829,10 @@
.id_table = snd_ca0106_ids,
.probe = snd_ca0106_probe,
.remove = __devexit_p(snd_ca0106_remove),
+#ifdef CONFIG_PM
+ .suspend = snd_ca0106_suspend,
+ .resume = snd_ca0106_resume,
+#endif
};
// initialization of the module
diff --git a/sound/pci/ca0106/ca0106_mixer.c b/sound/pci/ca0106/ca0106_mixer.c
index 3025ed1..ad28887 100644
--- a/sound/pci/ca0106/ca0106_mixer.c
+++ b/sound/pci/ca0106/ca0106_mixer.c
@@ -75,6 +75,84 @@
#include "ca0106.h"
+static void ca0106_spdif_enable(struct snd_ca0106 *emu)
+{
+ unsigned int val;
+
+ if (emu->spdif_enable) {
+ /* Digital */
+ snd_ca0106_ptr_write(emu, SPDIF_SELECT1, 0, 0xf);
+ snd_ca0106_ptr_write(emu, SPDIF_SELECT2, 0, 0x0b000000);
+ val = snd_ca0106_ptr_read(emu, CAPTURE_CONTROL, 0) & ~0x1000;
+ snd_ca0106_ptr_write(emu, CAPTURE_CONTROL, 0, val);
+ val = inl(emu->port + GPIO) & ~0x101;
+ outl(val, emu->port + GPIO);
+
+ } else {
+ /* Analog */
+ snd_ca0106_ptr_write(emu, SPDIF_SELECT1, 0, 0xf);
+ snd_ca0106_ptr_write(emu, SPDIF_SELECT2, 0, 0x000f0000);
+ val = snd_ca0106_ptr_read(emu, CAPTURE_CONTROL, 0) | 0x1000;
+ snd_ca0106_ptr_write(emu, CAPTURE_CONTROL, 0, val);
+ val = inl(emu->port + GPIO) | 0x101;
+ outl(val, emu->port + GPIO);
+ }
+}
+
+static void ca0106_set_capture_source(struct snd_ca0106 *emu)
+{
+ unsigned int val = emu->capture_source;
+ unsigned int source, mask;
+ source = (val << 28) | (val << 24) | (val << 20) | (val << 16);
+ mask = snd_ca0106_ptr_read(emu, CAPTURE_SOURCE, 0) & 0xffff;
+ snd_ca0106_ptr_write(emu, CAPTURE_SOURCE, 0, source | mask);
+}
+
+static void ca0106_set_i2c_capture_source(struct snd_ca0106 *emu,
+ unsigned int val, int force)
+{
+ unsigned int ngain, ogain;
+ u32 source;
+
+ snd_ca0106_i2c_write(emu, ADC_MUX, 0); /* Mute input */
+ ngain = emu->i2c_capture_volume[val][0]; /* Left */
+ ogain = emu->i2c_capture_volume[emu->i2c_capture_source][0]; /* Left */
+ if (force || ngain != ogain)
+ snd_ca0106_i2c_write(emu, ADC_ATTEN_ADCL, ngain & 0xff);
+ ngain = emu->i2c_capture_volume[val][1]; /* Right */
+ ogain = emu->i2c_capture_volume[emu->i2c_capture_source][1]; /* Right */
+ if (force || ngain != ogain)
+ snd_ca0106_i2c_write(emu, ADC_ATTEN_ADCR, ngain & 0xff);
+ source = 1 << val;
+ snd_ca0106_i2c_write(emu, ADC_MUX, source); /* Set source */
+ emu->i2c_capture_source = val;
+}
+
+static void ca0106_set_capture_mic_line_in(struct snd_ca0106 *emu)
+{
+ u32 tmp;
+
+ if (emu->capture_mic_line_in) {
+ /* snd_ca0106_i2c_write(emu, ADC_MUX, 0); */ /* Mute input */
+ tmp = inl(emu->port+GPIO) & ~0x400;
+ tmp = tmp | 0x400;
+ outl(tmp, emu->port+GPIO);
+ /* snd_ca0106_i2c_write(emu, ADC_MUX, ADC_MUX_MIC); */
+ } else {
+ /* snd_ca0106_i2c_write(emu, ADC_MUX, 0); */ /* Mute input */
+ tmp = inl(emu->port+GPIO) & ~0x400;
+ outl(tmp, emu->port+GPIO);
+ /* snd_ca0106_i2c_write(emu, ADC_MUX, ADC_MUX_LINEIN); */
+ }
+}
+
+static void ca0106_set_spdif_bits(struct snd_ca0106 *emu, int idx)
+{
+ snd_ca0106_ptr_write(emu, SPCS0 + idx, 0, emu->spdif_str_bits[idx]);
+}
+
+/*
+ */
static const DECLARE_TLV_DB_SCALE(snd_ca0106_db_scale1, -5175, 25, 1);
static const DECLARE_TLV_DB_SCALE(snd_ca0106_db_scale2, -10350, 50, 1);
@@ -95,30 +173,12 @@
struct snd_ca0106 *emu = snd_kcontrol_chip(kcontrol);
unsigned int val;
int change = 0;
- u32 mask;
val = !!ucontrol->value.integer.value[0];
change = (emu->spdif_enable != val);
if (change) {
emu->spdif_enable = val;
- if (val) {
- /* Digital */
- snd_ca0106_ptr_write(emu, SPDIF_SELECT1, 0, 0xf);
- snd_ca0106_ptr_write(emu, SPDIF_SELECT2, 0, 0x0b000000);
- snd_ca0106_ptr_write(emu, CAPTURE_CONTROL, 0,
- snd_ca0106_ptr_read(emu, CAPTURE_CONTROL, 0) & ~0x1000);
- mask = inl(emu->port + GPIO) & ~0x101;
- outl(mask, emu->port + GPIO);
-
- } else {
- /* Analog */
- snd_ca0106_ptr_write(emu, SPDIF_SELECT1, 0, 0xf);
- snd_ca0106_ptr_write(emu, SPDIF_SELECT2, 0, 0x000f0000);
- snd_ca0106_ptr_write(emu, CAPTURE_CONTROL, 0,
- snd_ca0106_ptr_read(emu, CAPTURE_CONTROL, 0) | 0x1000);
- mask = inl(emu->port + GPIO) | 0x101;
- outl(mask, emu->port + GPIO);
- }
+ ca0106_spdif_enable(emu);
}
return change;
}
@@ -154,8 +214,6 @@
struct snd_ca0106 *emu = snd_kcontrol_chip(kcontrol);
unsigned int val;
int change = 0;
- u32 mask;
- u32 source;
val = ucontrol->value.enumerated.item[0] ;
if (val >= 6)
@@ -163,9 +221,7 @@
change = (emu->capture_source != val);
if (change) {
emu->capture_source = val;
- source = (val << 28) | (val << 24) | (val << 20) | (val << 16);
- mask = snd_ca0106_ptr_read(emu, CAPTURE_SOURCE, 0) & 0xffff;
- snd_ca0106_ptr_write(emu, CAPTURE_SOURCE, 0, source | mask);
+ ca0106_set_capture_source(emu);
}
return change;
}
@@ -200,9 +256,7 @@
{
struct snd_ca0106 *emu = snd_kcontrol_chip(kcontrol);
unsigned int source_id;
- unsigned int ngain, ogain;
int change = 0;
- u32 source;
/* If the capture source has changed,
* update the capture volume from the cached value
* for the particular source.
@@ -212,18 +266,7 @@
return -EINVAL;
change = (emu->i2c_capture_source != source_id);
if (change) {
- snd_ca0106_i2c_write(emu, ADC_MUX, 0); /* Mute input */
- ngain = emu->i2c_capture_volume[source_id][0]; /* Left */
- ogain = emu->i2c_capture_volume[emu->i2c_capture_source][0]; /* Left */
- if (ngain != ogain)
- snd_ca0106_i2c_write(emu, ADC_ATTEN_ADCL, ((ngain) & 0xff));
- ngain = emu->i2c_capture_volume[source_id][1]; /* Left */
- ogain = emu->i2c_capture_volume[emu->i2c_capture_source][1]; /* Left */
- if (ngain != ogain)
- snd_ca0106_i2c_write(emu, ADC_ATTEN_ADCR, ((ngain) & 0xff));
- source = 1 << source_id;
- snd_ca0106_i2c_write(emu, ADC_MUX, source); /* Set source */
- emu->i2c_capture_source = source_id;
+ ca0106_set_i2c_capture_source(emu, source_id, 0);
}
return change;
}
@@ -271,7 +314,6 @@
struct snd_ca0106 *emu = snd_kcontrol_chip(kcontrol);
unsigned int val;
int change = 0;
- u32 tmp;
val = ucontrol->value.enumerated.item[0] ;
if (val > 1)
@@ -279,18 +321,7 @@
change = (emu->capture_mic_line_in != val);
if (change) {
emu->capture_mic_line_in = val;
- if (val) {
- //snd_ca0106_i2c_write(emu, ADC_MUX, 0); /* Mute input */
- tmp = inl(emu->port+GPIO) & ~0x400;
- tmp = tmp | 0x400;
- outl(tmp, emu->port+GPIO);
- //snd_ca0106_i2c_write(emu, ADC_MUX, ADC_MUX_MIC);
- } else {
- //snd_ca0106_i2c_write(emu, ADC_MUX, 0); /* Mute input */
- tmp = inl(emu->port+GPIO) & ~0x400;
- outl(tmp, emu->port+GPIO);
- //snd_ca0106_i2c_write(emu, ADC_MUX, ADC_MUX_LINEIN);
- }
+ ca0106_set_capture_mic_line_in(emu);
}
return change;
}
@@ -322,16 +353,33 @@
return 0;
}
-static int snd_ca0106_spdif_get(struct snd_kcontrol *kcontrol,
+static void decode_spdif_bits(unsigned char *status, unsigned int bits)
+{
+ status[0] = (bits >> 0) & 0xff;
+ status[1] = (bits >> 8) & 0xff;
+ status[2] = (bits >> 16) & 0xff;
+ status[3] = (bits >> 24) & 0xff;
+}
+
+static int snd_ca0106_spdif_get_default(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct snd_ca0106 *emu = snd_kcontrol_chip(kcontrol);
unsigned int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
- ucontrol->value.iec958.status[0] = (emu->spdif_bits[idx] >> 0) & 0xff;
- ucontrol->value.iec958.status[1] = (emu->spdif_bits[idx] >> 8) & 0xff;
- ucontrol->value.iec958.status[2] = (emu->spdif_bits[idx] >> 16) & 0xff;
- ucontrol->value.iec958.status[3] = (emu->spdif_bits[idx] >> 24) & 0xff;
+ decode_spdif_bits(ucontrol->value.iec958.status,
+ emu->spdif_bits[idx]);
+ return 0;
+}
+
+static int snd_ca0106_spdif_get_stream(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_ca0106 *emu = snd_kcontrol_chip(kcontrol);
+ unsigned int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
+
+ decode_spdif_bits(ucontrol->value.iec958.status,
+ emu->spdif_str_bits[idx]);
return 0;
}
@@ -345,24 +393,48 @@
return 0;
}
-static int snd_ca0106_spdif_put(struct snd_kcontrol *kcontrol,
+static unsigned int encode_spdif_bits(unsigned char *status)
+{
+ return ((unsigned int)status[0] << 0) |
+ ((unsigned int)status[1] << 8) |
+ ((unsigned int)status[2] << 16) |
+ ((unsigned int)status[3] << 24);
+}
+
+static int snd_ca0106_spdif_put_default(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct snd_ca0106 *emu = snd_kcontrol_chip(kcontrol);
unsigned int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
- int change;
unsigned int val;
- val = (ucontrol->value.iec958.status[0] << 0) |
- (ucontrol->value.iec958.status[1] << 8) |
- (ucontrol->value.iec958.status[2] << 16) |
- (ucontrol->value.iec958.status[3] << 24);
- change = val != emu->spdif_bits[idx];
- if (change) {
- snd_ca0106_ptr_write(emu, SPCS0 + idx, 0, val);
+ val = encode_spdif_bits(ucontrol->value.iec958.status);
+ if (val != emu->spdif_bits[idx]) {
emu->spdif_bits[idx] = val;
+ /* FIXME: this isn't safe, but needed to keep the compatibility
+ * with older alsa-lib config
+ */
+ emu->spdif_str_bits[idx] = val;
+ ca0106_set_spdif_bits(emu, idx);
+ return 1;
}
- return change;
+ return 0;
+}
+
+static int snd_ca0106_spdif_put_stream(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_ca0106 *emu = snd_kcontrol_chip(kcontrol);
+ unsigned int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
+ unsigned int val;
+
+ val = encode_spdif_bits(ucontrol->value.iec958.status);
+ if (val != emu->spdif_str_bits[idx]) {
+ emu->spdif_str_bits[idx] = val;
+ ca0106_set_spdif_bits(emu, idx);
+ return 1;
+ }
+ return 0;
}
static int snd_ca0106_volume_info(struct snd_kcontrol *kcontrol,
@@ -573,8 +645,16 @@
.name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,DEFAULT),
.count = 4,
.info = snd_ca0106_spdif_info,
- .get = snd_ca0106_spdif_get,
- .put = snd_ca0106_spdif_put
+ .get = snd_ca0106_spdif_get_default,
+ .put = snd_ca0106_spdif_put_default
+ },
+ {
+ .iface = SNDRV_CTL_ELEM_IFACE_PCM,
+ .name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,PCM_STREAM),
+ .count = 4,
+ .info = snd_ca0106_spdif_info,
+ .get = snd_ca0106_spdif_get_stream,
+ .put = snd_ca0106_spdif_put_stream
},
};
@@ -773,3 +853,50 @@
return 0;
}
+#ifdef CONFIG_PM
+struct ca0106_vol_tbl {
+ unsigned int channel_id;
+ unsigned int reg;
+};
+
+static struct ca0106_vol_tbl saved_volumes[NUM_SAVED_VOLUMES] = {
+ { CONTROL_FRONT_CHANNEL, PLAYBACK_VOLUME2 },
+ { CONTROL_REAR_CHANNEL, PLAYBACK_VOLUME2 },
+ { CONTROL_CENTER_LFE_CHANNEL, PLAYBACK_VOLUME2 },
+ { CONTROL_UNKNOWN_CHANNEL, PLAYBACK_VOLUME2 },
+ { CONTROL_FRONT_CHANNEL, PLAYBACK_VOLUME1 },
+ { CONTROL_REAR_CHANNEL, PLAYBACK_VOLUME1 },
+ { CONTROL_CENTER_LFE_CHANNEL, PLAYBACK_VOLUME1 },
+ { CONTROL_UNKNOWN_CHANNEL, PLAYBACK_VOLUME1 },
+ { 1, CAPTURE_CONTROL },
+};
+
+void snd_ca0106_mixer_suspend(struct snd_ca0106 *chip)
+{
+ int i;
+
+ /* save volumes */
+ for (i = 0; i < NUM_SAVED_VOLUMES; i++)
+ chip->saved_vol[i] =
+ snd_ca0106_ptr_read(chip, saved_volumes[i].reg,
+ saved_volumes[i].channel_id);
+}
+
+void snd_ca0106_mixer_resume(struct snd_ca0106 *chip)
+{
+ int i;
+
+ for (i = 0; i < NUM_SAVED_VOLUMES; i++)
+ snd_ca0106_ptr_write(chip, saved_volumes[i].reg,
+ saved_volumes[i].channel_id,
+ chip->saved_vol[i]);
+
+ ca0106_spdif_enable(chip);
+ ca0106_set_capture_source(chip);
+ ca0106_set_i2c_capture_source(chip, chip->i2c_capture_source, 1);
+ for (i = 0; i < 4; i++)
+ ca0106_set_spdif_bits(chip, i);
+ if (chip->details->i2c_adc)
+ ca0106_set_capture_mic_line_in(chip);
+}
+#endif /* CONFIG_PM */
diff --git a/sound/pci/cs46xx/cs46xx_lib.c b/sound/pci/cs46xx/cs46xx_lib.c
index fb6dc39..8ab07aa 100644
--- a/sound/pci/cs46xx/cs46xx_lib.c
+++ b/sound/pci/cs46xx/cs46xx_lib.c
@@ -3640,7 +3640,10 @@
{
struct snd_card *card = pci_get_drvdata(pci);
struct snd_cs46xx *chip = card->private_data;
- int i, amp_saved;
+ int amp_saved;
+#ifdef CONFIG_SND_CS46XX_NEW_DSP
+ int i;
+#endif
pci_set_power_state(pci, PCI_D0);
pci_restore_state(pci);
diff --git a/sound/pci/emu10k1/emu10k1_main.c b/sound/pci/emu10k1/emu10k1_main.c
index de5ee8f..7958006 100644
--- a/sound/pci/emu10k1/emu10k1_main.c
+++ b/sound/pci/emu10k1/emu10k1_main.c
@@ -69,7 +69,7 @@
* EMU10K1 init / done
*************************************************************************/
-void snd_emu10k1_voice_init(struct snd_emu10k1 * emu, int ch)
+void snd_emu10k1_voice_init(struct snd_emu10k1 *emu, int ch)
{
snd_emu10k1_ptr_write(emu, DCYSUSV, ch, 0);
snd_emu10k1_ptr_write(emu, IP, ch, 0);
@@ -151,9 +151,9 @@
{ 0x12, 0x32 }, /* ALC Control 3 */
{ 0x13, 0x00 }, /* Noise gate control */
{ 0x14, 0xa6 }, /* Limiter control */
- { 0x15, ADC_MUX_2 }, /* ADC Mixer control. Mic for Audigy 2 ZS Notebook */
+ { 0x15, ADC_MUX_2 }, /* ADC Mixer control. Mic for A2ZS Notebook */
};
-
+
static int snd_emu10k1_init(struct snd_emu10k1 *emu, int enable_ir, int resume)
{
unsigned int silent_page;
@@ -161,8 +161,8 @@
u32 tmp;
/* disable audio and lock cache */
- outl(HCFG_LOCKSOUNDCACHE | HCFG_LOCKTANKCACHE_MASK | HCFG_MUTEBUTTONENABLE,
- emu->port + HCFG);
+ outl(HCFG_LOCKSOUNDCACHE | HCFG_LOCKTANKCACHE_MASK |
+ HCFG_MUTEBUTTONENABLE, emu->port + HCFG);
/* reset recording buffers */
snd_emu10k1_ptr_write(emu, MICBS, 0, ADCBS_BUFSIZE_NONE);
@@ -179,7 +179,7 @@
snd_emu10k1_ptr_write(emu, SOLEL, 0, 0);
snd_emu10k1_ptr_write(emu, SOLEH, 0, 0);
- if (emu->audigy){
+ if (emu->audigy) {
/* set SPDIF bypass mode */
snd_emu10k1_ptr_write(emu, SPBYPASS, 0, SPBYPASS_FORMAT);
/* enable rear left + rear right AC97 slots */
@@ -197,12 +197,12 @@
if (emu->card_capabilities->ca0151_chip) { /* audigy2 */
/* Hacks for Alice3 to work independent of haP16V driver */
- //Setup SRCMulti_I2S SamplingRate
+ /* Setup SRCMulti_I2S SamplingRate */
tmp = snd_emu10k1_ptr_read(emu, A_SPDIF_SAMPLERATE, 0);
tmp &= 0xfffff1ff;
tmp |= (0x2<<9);
snd_emu10k1_ptr_write(emu, A_SPDIF_SAMPLERATE, 0, tmp);
-
+
/* Setup SRCSel (Enable Spdif,I2S SRCMulti) */
snd_emu10k1_ptr20_write(emu, SRCSel, 0, 0x14);
/* Setup SRCMulti Input Audio Enable */
@@ -217,7 +217,7 @@
if (emu->card_capabilities->ca0108_chip) { /* audigy2 Value */
/* Hacks for Alice3 to work independent of haP16V driver */
snd_printk(KERN_INFO "Audigy2 value: Special config.\n");
- //Setup SRCMulti_I2S SamplingRate
+ /* Setup SRCMulti_I2S SamplingRate */
tmp = snd_emu10k1_ptr_read(emu, A_SPDIF_SAMPLERATE, 0);
tmp &= 0xfffff1ff;
tmp |= (0x2<<9);
@@ -270,13 +270,13 @@
size = ARRAY_SIZE(i2c_adc_init);
for (n = 0; n < size; n++)
snd_emu10k1_i2c_write(emu, i2c_adc_init[n][0], i2c_adc_init[n][1]);
- for (n=0; n < 4; n++) {
- emu->i2c_capture_volume[n][0]= 0xcf;
- emu->i2c_capture_volume[n][1]= 0xcf;
+ for (n = 0; n < 4; n++) {
+ emu->i2c_capture_volume[n][0] = 0xcf;
+ emu->i2c_capture_volume[n][1] = 0xcf;
}
}
-
+
snd_emu10k1_ptr_write(emu, PTB, 0, emu->ptb_pages.addr);
snd_emu10k1_ptr_write(emu, TCB, 0, 0); /* taken from original driver */
snd_emu10k1_ptr_write(emu, TCBS, 0, 4); /* taken from original driver */
@@ -313,7 +313,7 @@
(emu->model == 0x21 && emu->revision < 6))
outl(HCFG_LOCKTANKCACHE_MASK | HCFG_AUTOMUTE, emu->port + HCFG);
else
- // With on-chip joystick
+ /* With on-chip joystick */
outl(HCFG_LOCKTANKCACHE_MASK | HCFG_AUTOMUTE | HCFG_JOYENABLE, emu->port + HCFG);
if (enable_ir) { /* enable IR for SB Live */
@@ -335,9 +335,9 @@
outl(reg | HCFG_GPOUT1 | HCFG_GPOUT2, emu->port + HCFG);
udelay(100);
outl(reg, emu->port + HCFG);
- }
+ }
}
-
+
if (emu->card_capabilities->emu_model) {
; /* Disable all access to A_IOCFG for the emu1010 */
} else if (emu->card_capabilities->i2c_adc) {
@@ -364,7 +364,7 @@
; /* Disable A_IOCFG for Audigy 2 ZS Notebook */
} else if (emu->audigy) {
outl(inl(emu->port + A_IOCFG) & ~0x44, emu->port + A_IOCFG);
-
+
if (emu->card_capabilities->ca0151_chip) { /* audigy2 */
/* Unmute Analog now. Set GPO6 to 1 for Apollo.
* This has to be done after init ALice3 I2SOut beyond 48KHz.
@@ -378,12 +378,12 @@
outl(inl(emu->port + A_IOCFG) | 0x0080, emu->port + A_IOCFG);
}
}
-
+
#if 0
{
unsigned int tmp;
/* FIXME: the following routine disables LiveDrive-II !! */
- // TOSLink detection
+ /* TOSLink detection */
emu->tos_link = 0;
tmp = inl(emu->port + HCFG);
if (tmp & (HCFG_GPINPUT0 | HCFG_GPINPUT1)) {
@@ -400,7 +400,7 @@
snd_emu10k1_intr_enable(emu, INTE_PCIERRORENABLE);
}
-int snd_emu10k1_done(struct snd_emu10k1 * emu)
+int snd_emu10k1_done(struct snd_emu10k1 *emu)
{
int ch;
@@ -495,7 +495,7 @@
#define EC_LAST_PROMFILE_ADDR 0x2f
-#define EC_SERIALNUM_ADDR 0x30 /* First word of serial number. The
+#define EC_SERIALNUM_ADDR 0x30 /* First word of serial number. The
* can be up to 30 characters in length
* and is stored as a NULL-terminated
* ASCII string. Any unused bytes must be
@@ -503,8 +503,8 @@
#define EC_CHECKSUM_ADDR 0x3f /* Location at which checksum is stored */
-/* Most of this stuff is pretty self-evident. According to the hardware
- * dudes, we need to leave the ADCCAL bit low in order to avoid a DC
+/* Most of this stuff is pretty self-evident. According to the hardware
+ * dudes, we need to leave the ADCCAL bit low in order to avoid a DC
* offset problem. Weird.
*/
#define EC_RAW_RUN_MODE (EC_DACMUTEN | EC_ADCRSTN | EC_TRIM_MUTEN | \
@@ -523,7 +523,7 @@
* register.
*/
-static void snd_emu10k1_ecard_write(struct snd_emu10k1 * emu, unsigned int value)
+static void snd_emu10k1_ecard_write(struct snd_emu10k1 *emu, unsigned int value)
{
unsigned short count;
unsigned int data;
@@ -561,7 +561,7 @@
* channel.
*/
-static void snd_emu10k1_ecard_setadcgain(struct snd_emu10k1 * emu,
+static void snd_emu10k1_ecard_setadcgain(struct snd_emu10k1 *emu,
unsigned short gain)
{
unsigned int bit;
@@ -574,7 +574,7 @@
for (bit = (1 << 15); bit; bit >>= 1) {
unsigned int value;
-
+
value = emu->ecard_ctrl & ~(EC_TRIM_CSN | EC_TRIM_SDATA);
if (gain & bit)
@@ -589,7 +589,7 @@
snd_emu10k1_ecard_write(emu, emu->ecard_ctrl);
}
-static int snd_emu10k1_ecard_init(struct snd_emu10k1 * emu)
+static int snd_emu10k1_ecard_init(struct snd_emu10k1 *emu)
{
unsigned int hc_value;
@@ -598,7 +598,7 @@
EC_SPDIF0_SELECT(EC_DEFAULT_SPDIF0_SEL) |
EC_SPDIF1_SELECT(EC_DEFAULT_SPDIF1_SEL);
- /* Step 0: Set the codec type in the hardware control register
+ /* Step 0: Set the codec type in the hardware control register
* and enable audio output */
hc_value = inl(emu->port + HCFG);
outl(hc_value | HCFG_AUDIOENABLE | HCFG_CODECFORMAT_I2S, emu->port + HCFG);
@@ -629,7 +629,7 @@
return 0;
}
-static int snd_emu10k1_cardbus_init(struct snd_emu10k1 * emu)
+static int snd_emu10k1_cardbus_init(struct snd_emu10k1 *emu)
{
unsigned long special_port;
unsigned int value;
@@ -656,7 +656,7 @@
return 0;
}
-static int snd_emu1010_load_firmware(struct snd_emu10k1 * emu, const char * filename)
+static int snd_emu1010_load_firmware(struct snd_emu10k1 *emu, const char *filename)
{
int err;
int n, i;
@@ -666,11 +666,12 @@
unsigned long flags;
const struct firmware *fw_entry;
- if ((err = request_firmware(&fw_entry, filename, &emu->pci->dev)) != 0) {
- snd_printk(KERN_ERR "firmware: %s not found. Err=%d\n",filename, err);
+ err = request_firmware(&fw_entry, filename, &emu->pci->dev);
+ if (err != 0) {
+ snd_printk(KERN_ERR "firmware: %s not found. Err = %d\n", filename, err);
return err;
}
- snd_printk(KERN_INFO "firmware size=0x%zx\n", fw_entry->size);
+ snd_printk(KERN_INFO "firmware size = 0x%zx\n", fw_entry->size);
/* The FPGA is a Xilinx Spartan IIE XC2S50E */
/* GPIO7 -> FPGA PGMN
@@ -685,13 +686,13 @@
outl(0x80, emu->port + A_IOCFG); /* Leave bit 7 set during netlist setup. */
write_post = inl(emu->port + A_IOCFG);
udelay(100); /* Allow FPGA memory to clean */
- for(n = 0; n < fw_entry->size; n++) {
- value=fw_entry->data[n];
- for(i = 0; i < 8; i++) {
+ for (n = 0; n < fw_entry->size; n++) {
+ value = fw_entry->data[n];
+ for (i = 0; i < 8; i++) {
reg = 0x80;
if (value & 0x1)
reg = reg | 0x20;
- value = value >> 1;
+ value = value >> 1;
outl(reg, emu->port + A_IOCFG);
write_post = inl(emu->port + A_IOCFG);
outl(reg | 0x40, emu->port + A_IOCFG);
@@ -703,14 +704,14 @@
write_post = inl(emu->port + A_IOCFG);
spin_unlock_irqrestore(&emu->emu_lock, flags);
- release_firmware(fw_entry);
+ release_firmware(fw_entry);
return 0;
}
static int emu1010_firmware_thread(void *data)
{
- struct snd_emu10k1 * emu = data;
- int tmp,tmp2;
+ struct snd_emu10k1 *emu = data;
+ int tmp, tmp2;
int reg;
int err;
@@ -719,50 +720,50 @@
msleep_interruptible(1000);
if (kthread_should_stop())
break;
- snd_emu1010_fpga_read(emu, EMU_HANA_IRQ_STATUS, &tmp ); /* IRQ Status */
- snd_emu1010_fpga_read(emu, EMU_HANA_OPTION_CARDS, ® ); /* OPTIONS: Which cards are attached to the EMU */
+ snd_emu1010_fpga_read(emu, EMU_HANA_IRQ_STATUS, &tmp); /* IRQ Status */
+ snd_emu1010_fpga_read(emu, EMU_HANA_OPTION_CARDS, ®); /* OPTIONS: Which cards are attached to the EMU */
if (reg & EMU_HANA_OPTION_DOCK_OFFLINE) {
/* Audio Dock attached */
/* Return to Audio Dock programming mode */
snd_printk(KERN_INFO "emu1010: Loading Audio Dock Firmware\n");
- snd_emu1010_fpga_write(emu, EMU_HANA_FPGA_CONFIG, EMU_HANA_FPGA_CONFIG_AUDIODOCK );
+ snd_emu1010_fpga_write(emu, EMU_HANA_FPGA_CONFIG, EMU_HANA_FPGA_CONFIG_AUDIODOCK);
if (emu->card_capabilities->emu_model ==
EMU_MODEL_EMU1010) {
- if ((err = snd_emu1010_load_firmware(emu, DOCK_FILENAME)) != 0) {
+ err = snd_emu1010_load_firmware(emu, DOCK_FILENAME);
+ if (err != 0)
continue;
- }
} else if (emu->card_capabilities->emu_model ==
EMU_MODEL_EMU1010B) {
- if ((err = snd_emu1010_load_firmware(emu, MICRO_DOCK_FILENAME)) != 0) {
+ err = snd_emu1010_load_firmware(emu, MICRO_DOCK_FILENAME);
+ if (err != 0)
continue;
- }
} else if (emu->card_capabilities->emu_model ==
EMU_MODEL_EMU1616) {
- if ((err = snd_emu1010_load_firmware(emu, MICRO_DOCK_FILENAME)) != 0) {
+ err = snd_emu1010_load_firmware(emu, MICRO_DOCK_FILENAME);
+ if (err != 0)
continue;
- }
}
- snd_emu1010_fpga_write(emu, EMU_HANA_FPGA_CONFIG, 0 );
- snd_emu1010_fpga_read(emu, EMU_HANA_IRQ_STATUS, ® );
- snd_printk(KERN_INFO "emu1010: EMU_HANA+DOCK_IRQ_STATUS=0x%x\n",reg);
+ snd_emu1010_fpga_write(emu, EMU_HANA_FPGA_CONFIG, 0);
+ snd_emu1010_fpga_read(emu, EMU_HANA_IRQ_STATUS, ®);
+ snd_printk(KERN_INFO "emu1010: EMU_HANA+DOCK_IRQ_STATUS = 0x%x\n", reg);
/* ID, should read & 0x7f = 0x55 when FPGA programmed. */
- snd_emu1010_fpga_read(emu, EMU_HANA_ID, ® );
- snd_printk(KERN_INFO "emu1010: EMU_HANA+DOCK_ID=0x%x\n",reg);
+ snd_emu1010_fpga_read(emu, EMU_HANA_ID, ®);
+ snd_printk(KERN_INFO "emu1010: EMU_HANA+DOCK_ID = 0x%x\n", reg);
if ((reg & 0x1f) != 0x15) {
/* FPGA failed to be programmed */
- snd_printk(KERN_INFO "emu1010: Loading Audio Dock Firmware file failed, reg=0x%x\n", reg);
+ snd_printk(KERN_INFO "emu1010: Loading Audio Dock Firmware file failed, reg = 0x%x\n", reg);
continue;
}
snd_printk(KERN_INFO "emu1010: Audio Dock Firmware loaded\n");
- snd_emu1010_fpga_read(emu, EMU_DOCK_MAJOR_REV, &tmp );
- snd_emu1010_fpga_read(emu, EMU_DOCK_MINOR_REV, &tmp2 );
- snd_printk("Audio Dock ver:%d.%d\n",tmp ,tmp2);
+ snd_emu1010_fpga_read(emu, EMU_DOCK_MAJOR_REV, &tmp);
+ snd_emu1010_fpga_read(emu, EMU_DOCK_MINOR_REV, &tmp2);
+ snd_printk("Audio Dock ver:%d.%d\n", tmp, tmp2);
/* Sync clocking between 1010 and Dock */
/* Allow DLL to settle */
msleep(10);
/* Unmute all. Default is muted after a firmware load */
- snd_emu1010_fpga_write(emu, EMU_HANA_UNMUTE, EMU_UNMUTE );
+ snd_emu1010_fpga_write(emu, EMU_HANA_UNMUTE, EMU_UNMUTE);
}
}
snd_printk(KERN_INFO "emu1010: firmware thread stopping\n");
@@ -800,10 +801,10 @@
* 16 x 16-bit playback - snd_emu10k1_fx8010_playback_ops
* 16 x 32-bit capture - snd_emu10k1_capture_efx_ops
*/
-static int snd_emu10k1_emu1010_init(struct snd_emu10k1 * emu)
+static int snd_emu10k1_emu1010_init(struct snd_emu10k1 *emu)
{
unsigned int i;
- int tmp,tmp2;
+ int tmp, tmp2;
int reg;
int err;
const char *filename = NULL;
@@ -818,7 +819,7 @@
* Lock Tank Memory Cache,
* Mute all codecs.
*/
- outl(0x0005a004, emu->port + HCFG);
+ outl(0x0005a004, emu->port + HCFG);
/* AC97 2.1, Any 16Meg of 4Gig address, Auto-Mute, EMU32 Slave,
* Mute all codecs.
*/
@@ -829,25 +830,25 @@
outl(0x0005a000, emu->port + HCFG);
/* Disable 48Volt power to Audio Dock */
- snd_emu1010_fpga_write(emu, EMU_HANA_DOCK_PWR, 0 );
+ snd_emu1010_fpga_write(emu, EMU_HANA_DOCK_PWR, 0);
/* ID, should read & 0x7f = 0x55. (Bit 7 is the IRQ bit) */
- snd_emu1010_fpga_read(emu, EMU_HANA_ID, ® );
- snd_printdd("reg1=0x%x\n",reg);
+ snd_emu1010_fpga_read(emu, EMU_HANA_ID, ®);
+ snd_printdd("reg1 = 0x%x\n", reg);
if ((reg & 0x3f) == 0x15) {
/* FPGA netlist already present so clear it */
/* Return to programming mode */
- snd_emu1010_fpga_write(emu, EMU_HANA_FPGA_CONFIG, 0x02 );
+ snd_emu1010_fpga_write(emu, EMU_HANA_FPGA_CONFIG, 0x02);
}
- snd_emu1010_fpga_read(emu, EMU_HANA_ID, ® );
- snd_printdd("reg2=0x%x\n",reg);
+ snd_emu1010_fpga_read(emu, EMU_HANA_ID, ®);
+ snd_printdd("reg2 = 0x%x\n", reg);
if ((reg & 0x3f) == 0x15) {
/* FPGA failed to return to programming mode */
snd_printk(KERN_INFO "emu1010: FPGA failed to return to programming mode\n");
return -ENODEV;
}
- snd_printk(KERN_INFO "emu1010: EMU_HANA_ID=0x%x\n",reg);
+ snd_printk(KERN_INFO "emu1010: EMU_HANA_ID = 0x%x\n", reg);
switch (emu->card_capabilities->emu_model) {
case EMU_MODEL_EMU1010:
filename = HANA_FILENAME;
@@ -876,25 +877,25 @@
}
/* ID, should read & 0x7f = 0x55 when FPGA programmed. */
- snd_emu1010_fpga_read(emu, EMU_HANA_ID, ® );
+ snd_emu1010_fpga_read(emu, EMU_HANA_ID, ®);
if ((reg & 0x3f) != 0x15) {
/* FPGA failed to be programmed */
- snd_printk(KERN_INFO "emu1010: Loading Hana Firmware file failed, reg=0x%x\n", reg);
+ snd_printk(KERN_INFO "emu1010: Loading Hana Firmware file failed, reg = 0x%x\n", reg);
return -ENODEV;
}
snd_printk(KERN_INFO "emu1010: Hana Firmware loaded\n");
- snd_emu1010_fpga_read(emu, EMU_HANA_MAJOR_REV, &tmp );
- snd_emu1010_fpga_read(emu, EMU_HANA_MINOR_REV, &tmp2 );
- snd_printk("Hana ver:%d.%d\n",tmp ,tmp2);
+ snd_emu1010_fpga_read(emu, EMU_HANA_MAJOR_REV, &tmp);
+ snd_emu1010_fpga_read(emu, EMU_HANA_MINOR_REV, &tmp2);
+ snd_printk("emu1010: Hana version: %d.%d\n", tmp, tmp2);
/* Enable 48Volt power to Audio Dock */
- snd_emu1010_fpga_write(emu, EMU_HANA_DOCK_PWR, EMU_HANA_DOCK_PWR_ON );
+ snd_emu1010_fpga_write(emu, EMU_HANA_DOCK_PWR, EMU_HANA_DOCK_PWR_ON);
- snd_emu1010_fpga_read(emu, EMU_HANA_OPTION_CARDS, ® );
- snd_printk(KERN_INFO "emu1010: Card options=0x%x\n",reg);
- snd_emu1010_fpga_read(emu, EMU_HANA_OPTION_CARDS, ® );
- snd_printk(KERN_INFO "emu1010: Card options=0x%x\n",reg);
- snd_emu1010_fpga_read(emu, EMU_HANA_OPTICAL_TYPE, &tmp );
+ snd_emu1010_fpga_read(emu, EMU_HANA_OPTION_CARDS, ®);
+ snd_printk(KERN_INFO "emu1010: Card options = 0x%x\n", reg);
+ snd_emu1010_fpga_read(emu, EMU_HANA_OPTION_CARDS, ®);
+ snd_printk(KERN_INFO "emu1010: Card options = 0x%x\n", reg);
+ snd_emu1010_fpga_read(emu, EMU_HANA_OPTICAL_TYPE, &tmp);
/* Optical -> ADAT I/O */
/* 0 : SPDIF
* 1 : ADAT
@@ -904,41 +905,42 @@
tmp = 0;
tmp = (emu->emu1010.optical_in ? EMU_HANA_OPTICAL_IN_ADAT : 0) |
(emu->emu1010.optical_out ? EMU_HANA_OPTICAL_OUT_ADAT : 0);
- snd_emu1010_fpga_write(emu, EMU_HANA_OPTICAL_TYPE, tmp );
- snd_emu1010_fpga_read(emu, EMU_HANA_ADC_PADS, &tmp );
+ snd_emu1010_fpga_write(emu, EMU_HANA_OPTICAL_TYPE, tmp);
+ snd_emu1010_fpga_read(emu, EMU_HANA_ADC_PADS, &tmp);
/* Set no attenuation on Audio Dock pads. */
- snd_emu1010_fpga_write(emu, EMU_HANA_ADC_PADS, 0x00 );
+ snd_emu1010_fpga_write(emu, EMU_HANA_ADC_PADS, 0x00);
emu->emu1010.adc_pads = 0x00;
- snd_emu1010_fpga_read(emu, EMU_HANA_DOCK_MISC, &tmp );
+ snd_emu1010_fpga_read(emu, EMU_HANA_DOCK_MISC, &tmp);
/* Unmute Audio dock DACs, Headphone source DAC-4. */
- snd_emu1010_fpga_write(emu, EMU_HANA_DOCK_MISC, 0x30 );
- snd_emu1010_fpga_write(emu, EMU_HANA_DOCK_LEDS_2, 0x12 );
- snd_emu1010_fpga_read(emu, EMU_HANA_DAC_PADS, &tmp );
+ snd_emu1010_fpga_write(emu, EMU_HANA_DOCK_MISC, 0x30);
+ snd_emu1010_fpga_write(emu, EMU_HANA_DOCK_LEDS_2, 0x12);
+ snd_emu1010_fpga_read(emu, EMU_HANA_DAC_PADS, &tmp);
/* DAC PADs. */
- snd_emu1010_fpga_write(emu, EMU_HANA_DAC_PADS, 0x0f );
+ snd_emu1010_fpga_write(emu, EMU_HANA_DAC_PADS, 0x0f);
emu->emu1010.dac_pads = 0x0f;
- snd_emu1010_fpga_read(emu, EMU_HANA_DOCK_MISC, &tmp );
- snd_emu1010_fpga_write(emu, EMU_HANA_DOCK_MISC, 0x30 );
- snd_emu1010_fpga_read(emu, EMU_HANA_SPDIF_MODE, &tmp );
+ snd_emu1010_fpga_read(emu, EMU_HANA_DOCK_MISC, &tmp);
+ snd_emu1010_fpga_write(emu, EMU_HANA_DOCK_MISC, 0x30);
+ snd_emu1010_fpga_read(emu, EMU_HANA_SPDIF_MODE, &tmp);
/* SPDIF Format. Set Consumer mode, 24bit, copy enable */
- snd_emu1010_fpga_write(emu, EMU_HANA_SPDIF_MODE, 0x10 );
+ snd_emu1010_fpga_write(emu, EMU_HANA_SPDIF_MODE, 0x10);
/* MIDI routing */
- snd_emu1010_fpga_write(emu, EMU_HANA_MIDI_IN, 0x19 );
+ snd_emu1010_fpga_write(emu, EMU_HANA_MIDI_IN, 0x19);
/* Unknown. */
- snd_emu1010_fpga_write(emu, EMU_HANA_MIDI_OUT, 0x0c );
- /* snd_emu1010_fpga_write(emu, 0x09, 0x0f ); // IRQ Enable: All on */
+ snd_emu1010_fpga_write(emu, EMU_HANA_MIDI_OUT, 0x0c);
+ /* IRQ Enable: Alll on */
+ /* snd_emu1010_fpga_write(emu, 0x09, 0x0f ); */
/* IRQ Enable: All off */
- snd_emu1010_fpga_write(emu, EMU_HANA_IRQ_ENABLE, 0x00 );
+ snd_emu1010_fpga_write(emu, EMU_HANA_IRQ_ENABLE, 0x00);
- snd_emu1010_fpga_read(emu, EMU_HANA_OPTION_CARDS, ® );
- snd_printk(KERN_INFO "emu1010: Card options3=0x%x\n",reg);
+ snd_emu1010_fpga_read(emu, EMU_HANA_OPTION_CARDS, ®);
+ snd_printk(KERN_INFO "emu1010: Card options3 = 0x%x\n", reg);
/* Default WCLK set to 48kHz. */
- snd_emu1010_fpga_write(emu, EMU_HANA_DEFCLOCK, 0x00 );
+ snd_emu1010_fpga_write(emu, EMU_HANA_DEFCLOCK, 0x00);
/* Word Clock source, Internal 48kHz x1 */
- snd_emu1010_fpga_write(emu, EMU_HANA_WCLOCK, EMU_HANA_WCLOCK_INT_48K );
- //snd_emu1010_fpga_write(emu, EMU_HANA_WCLOCK, EMU_HANA_WCLOCK_INT_48K | EMU_HANA_WCLOCK_4X );
+ snd_emu1010_fpga_write(emu, EMU_HANA_WCLOCK, EMU_HANA_WCLOCK_INT_48K);
+ /* snd_emu1010_fpga_write(emu, EMU_HANA_WCLOCK, EMU_HANA_WCLOCK_INT_48K | EMU_HANA_WCLOCK_4X); */
/* Audio Dock LEDs. */
- snd_emu1010_fpga_write(emu, EMU_HANA_DOCK_LEDS_2, 0x12 );
+ snd_emu1010_fpga_write(emu, EMU_HANA_DOCK_LEDS_2, 0x12);
#if 0
/* For 96kHz */
@@ -992,7 +994,7 @@
* Defaults only, users will set their own values anyways, let's
* just copy/paste.
*/
-
+
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_ALICE2_EMU32_8, EMU_SRC_DOCK_MIC_A1);
snd_emu1010_fpga_link_dst_src_write(emu,
@@ -1037,19 +1039,19 @@
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_ALICE2_EMU32_F, EMU_SRC_HAMOA_ADC_LEFT2);
#endif
- for (i = 0;i < 0x20; i++ ) {
- /* AudioDock Elink <- Silence */
- snd_emu1010_fpga_link_dst_src_write(emu, 0x0100+i, EMU_SRC_SILENCE);
+ for (i = 0; i < 0x20; i++) {
+ /* AudioDock Elink <- Silence */
+ snd_emu1010_fpga_link_dst_src_write(emu, 0x0100 + i, EMU_SRC_SILENCE);
}
- for (i = 0;i < 4; i++) {
+ for (i = 0; i < 4; i++) {
/* Hana SPDIF Out <- Silence */
- snd_emu1010_fpga_link_dst_src_write(emu, 0x0200+i, EMU_SRC_SILENCE);
+ snd_emu1010_fpga_link_dst_src_write(emu, 0x0200 + i, EMU_SRC_SILENCE);
}
- for (i = 0;i < 7; i++) {
+ for (i = 0; i < 7; i++) {
/* Hamoa DAC <- Silence */
- snd_emu1010_fpga_link_dst_src_write(emu, 0x0300+i, EMU_SRC_SILENCE);
+ snd_emu1010_fpga_link_dst_src_write(emu, 0x0300 + i, EMU_SRC_SILENCE);
}
- for (i = 0;i < 7; i++) {
+ for (i = 0; i < 7; i++) {
/* Hana ADAT Out <- Silence */
snd_emu1010_fpga_link_dst_src_write(emu, EMU_DST_HANA_ADAT + i, EMU_SRC_SILENCE);
}
@@ -1065,30 +1067,30 @@
EMU_DST_ALICE_I2S2_LEFT, EMU_SRC_DOCK_ADC3_LEFT1);
snd_emu1010_fpga_link_dst_src_write(emu,
EMU_DST_ALICE_I2S2_RIGHT, EMU_SRC_DOCK_ADC3_RIGHT1);
- snd_emu1010_fpga_write(emu, EMU_HANA_UNMUTE, 0x01 ); // Unmute all
+ snd_emu1010_fpga_write(emu, EMU_HANA_UNMUTE, 0x01); /* Unmute all */
- snd_emu1010_fpga_read(emu, EMU_HANA_OPTION_CARDS, &tmp );
-
+ snd_emu1010_fpga_read(emu, EMU_HANA_OPTION_CARDS, &tmp);
+
/* AC97 1.03, Any 32Meg of 2Gig address, Auto-Mute, EMU32 Slave,
* Lock Sound Memory Cache, Lock Tank Memory Cache,
* Mute all codecs.
*/
- outl(0x0000a000, emu->port + HCFG);
+ outl(0x0000a000, emu->port + HCFG);
/* AC97 1.03, Any 32Meg of 2Gig address, Auto-Mute, EMU32 Slave,
* Lock Sound Memory Cache, Lock Tank Memory Cache,
* Un-Mute all codecs.
*/
outl(0x0000a001, emu->port + HCFG);
-
+
/* Initial boot complete. Now patches */
- snd_emu1010_fpga_read(emu, EMU_HANA_OPTION_CARDS, &tmp );
- snd_emu1010_fpga_write(emu, EMU_HANA_MIDI_IN, 0x19 ); /* MIDI Route */
- snd_emu1010_fpga_write(emu, EMU_HANA_MIDI_OUT, 0x0c ); /* Unknown */
- snd_emu1010_fpga_write(emu, EMU_HANA_MIDI_IN, 0x19 ); /* MIDI Route */
- snd_emu1010_fpga_write(emu, EMU_HANA_MIDI_OUT, 0x0c ); /* Unknown */
- snd_emu1010_fpga_read(emu, EMU_HANA_SPDIF_MODE, &tmp );
- snd_emu1010_fpga_write(emu, EMU_HANA_SPDIF_MODE, 0x10 ); /* SPDIF Format spdif (or 0x11 for aes/ebu) */
+ snd_emu1010_fpga_read(emu, EMU_HANA_OPTION_CARDS, &tmp);
+ snd_emu1010_fpga_write(emu, EMU_HANA_MIDI_IN, 0x19); /* MIDI Route */
+ snd_emu1010_fpga_write(emu, EMU_HANA_MIDI_OUT, 0x0c); /* Unknown */
+ snd_emu1010_fpga_write(emu, EMU_HANA_MIDI_IN, 0x19); /* MIDI Route */
+ snd_emu1010_fpga_write(emu, EMU_HANA_MIDI_OUT, 0x0c); /* Unknown */
+ snd_emu1010_fpga_read(emu, EMU_HANA_SPDIF_MODE, &tmp);
+ snd_emu1010_fpga_write(emu, EMU_HANA_SPDIF_MODE, 0x10); /* SPDIF Format spdif (or 0x11 for aes/ebu) */
/* Start Micro/Audio Dock firmware loader thread */
if (!emu->emu1010.firmware_thread) {
@@ -1218,20 +1220,20 @@
emu->emu1010.output_source[23] = 28;
}
/* TEMP: Select SPDIF in/out */
- //snd_emu1010_fpga_write(emu, EMU_HANA_OPTICAL_TYPE, 0x0); /* Output spdif */
+ /* snd_emu1010_fpga_write(emu, EMU_HANA_OPTICAL_TYPE, 0x0); */ /* Output spdif */
/* TEMP: Select 48kHz SPDIF out */
snd_emu1010_fpga_write(emu, EMU_HANA_UNMUTE, 0x0); /* Mute all */
snd_emu1010_fpga_write(emu, EMU_HANA_DEFCLOCK, 0x0); /* Default fallback clock 48kHz */
/* Word Clock source, Internal 48kHz x1 */
- snd_emu1010_fpga_write(emu, EMU_HANA_WCLOCK, EMU_HANA_WCLOCK_INT_48K );
- //snd_emu1010_fpga_write(emu, EMU_HANA_WCLOCK, EMU_HANA_WCLOCK_INT_48K | EMU_HANA_WCLOCK_4X );
+ snd_emu1010_fpga_write(emu, EMU_HANA_WCLOCK, EMU_HANA_WCLOCK_INT_48K);
+ /* snd_emu1010_fpga_write(emu, EMU_HANA_WCLOCK, EMU_HANA_WCLOCK_INT_48K | EMU_HANA_WCLOCK_4X); */
emu->emu1010.internal_clock = 1; /* 48000 */
- snd_emu1010_fpga_write(emu, EMU_HANA_DOCK_LEDS_2, 0x12);/* Set LEDs on Audio Dock */
+ snd_emu1010_fpga_write(emu, EMU_HANA_DOCK_LEDS_2, 0x12); /* Set LEDs on Audio Dock */
snd_emu1010_fpga_write(emu, EMU_HANA_UNMUTE, 0x1); /* Unmute all */
- //snd_emu1010_fpga_write(emu, 0x7, 0x0); /* Mute all */
- //snd_emu1010_fpga_write(emu, 0x7, 0x1); /* Unmute all */
- //snd_emu1010_fpga_write(emu, 0xe, 0x12); /* Set LEDs on Audio Dock */
+ /* snd_emu1010_fpga_write(emu, 0x7, 0x0); */ /* Mute all */
+ /* snd_emu1010_fpga_write(emu, 0x7, 0x1); */ /* Unmute all */
+ /* snd_emu1010_fpga_write(emu, 0xe, 0x12); */ /* Set LEDs on Audio Dock */
return 0;
}
@@ -1247,13 +1249,13 @@
static int snd_emu10k1_free(struct snd_emu10k1 *emu)
{
if (emu->port) { /* avoid access to already used hardware */
- snd_emu10k1_fx8010_tram_setup(emu, 0);
+ snd_emu10k1_fx8010_tram_setup(emu, 0);
snd_emu10k1_done(emu);
snd_emu10k1_free_efx(emu);
- }
+ }
if (emu->card_capabilities->emu_model == EMU_MODEL_EMU1010) {
/* Disable 48Volt power to Audio Dock */
- snd_emu1010_fpga_write(emu, EMU_HANA_DOCK_PWR, 0 );
+ snd_emu1010_fpga_write(emu, EMU_HANA_DOCK_PWR, 0);
}
if (emu->emu1010.firmware_thread)
kthread_stop(emu->emu1010.firmware_thread);
@@ -1278,7 +1280,7 @@
#endif
if (emu->port)
pci_release_regions(emu->pci);
- if (emu->card_capabilities->ca0151_chip) /* P16V */
+ if (emu->card_capabilities->ca0151_chip) /* P16V */
snd_p16v_free(emu);
pci_disable_device(emu->pci);
kfree(emu);
@@ -1292,21 +1294,6 @@
}
static struct snd_emu_chip_details emu_chip_details[] = {
- /* Audigy 2 Value AC3 out does not work yet. Need to find out how to turn off interpolators.*/
- /* Tested by James@superbug.co.uk 3rd July 2005 */
- /* DSP: CA0108-IAT
- * DAC: CS4382-KQ
- * ADC: Philips 1361T
- * AC97: STAC9750
- * CA0151: None
- */
- {.vendor = 0x1102, .device = 0x0008, .subsystem = 0x10011102,
- .driver = "Audigy2", .name = "Audigy 2 Value [SB0400]",
- .id = "Audigy2",
- .emu10k2_chip = 1,
- .ca0108_chip = 1,
- .spk71 = 1,
- .ac97_chip = 1} ,
/* Audigy4 (Not PRO) SB0610 */
/* Tested by James@superbug.co.uk 4th April 2006 */
/* A_IOCFG bits
@@ -1346,20 +1333,37 @@
* CA0151: None
*/
{.vendor = 0x1102, .device = 0x0008, .subsystem = 0x10211102,
- .driver = "Audigy2", .name = "Audigy 4 [SB0610]",
+ .driver = "Audigy2", .name = "SB Audigy 4 [SB0610]",
.id = "Audigy2",
.emu10k2_chip = 1,
.ca0108_chip = 1,
.spk71 = 1,
.adc_1361t = 1, /* 24 bit capture instead of 16bit */
.ac97_chip = 1} ,
+ /* Audigy 2 Value AC3 out does not work yet.
+ * Need to find out how to turn off interpolators.
+ */
+ /* Tested by James@superbug.co.uk 3rd July 2005 */
+ /* DSP: CA0108-IAT
+ * DAC: CS4382-KQ
+ * ADC: Philips 1361T
+ * AC97: STAC9750
+ * CA0151: None
+ */
+ {.vendor = 0x1102, .device = 0x0008, .subsystem = 0x10011102,
+ .driver = "Audigy2", .name = "SB Audigy 2 Value [SB0400]",
+ .id = "Audigy2",
+ .emu10k2_chip = 1,
+ .ca0108_chip = 1,
+ .spk71 = 1,
+ .ac97_chip = 1} ,
/* Audigy 2 ZS Notebook Cardbus card.*/
/* Tested by James@superbug.co.uk 6th November 2006 */
/* Audio output 7.1/Headphones working.
* Digital output working. (AC3 not checked, only PCM)
* Audio Mic/Line inputs working.
* Digital input not tested.
- */
+ */
/* DSP: Tina2
* DAC: Wolfson WM8768/WM8568
* ADC: Wolfson WM8775
@@ -1386,7 +1390,7 @@
*
*/
{.vendor = 0x1102, .device = 0x0008, .subsystem = 0x20011102,
- .driver = "Audigy2", .name = "Audigy 2 ZS Notebook [SB0530]",
+ .driver = "Audigy2", .name = "SB Audigy 2 ZS Notebook [SB0530]",
.id = "Audigy2",
.emu10k2_chip = 1,
.ca0108_chip = 1,
@@ -1396,7 +1400,7 @@
.spk71 = 1} ,
/* Tested by James@superbug.co.uk 4th Nov 2007. */
{.vendor = 0x1102, .device = 0x0008, .subsystem = 0x42011102,
- .driver = "Audigy2", .name = "E-mu 1010 Notebook [MAEM8950]",
+ .driver = "Audigy2", .name = "E-mu 1010 Notebook [MAEM8950]",
.id = "EMU1010",
.emu10k2_chip = 1,
.ca0108_chip = 1,
@@ -1404,47 +1408,49 @@
.spk71 = 1 ,
.emu_model = EMU_MODEL_EMU1616},
/* Tested by James@superbug.co.uk 4th Nov 2007. */
+ /* This is MAEM8960, 0202 is MAEM 8980 */
{.vendor = 0x1102, .device = 0x0008, .subsystem = 0x40041102,
- .driver = "Audigy2", .name = "E-mu 1010b PCI [MAEM????]",
+ .driver = "Audigy2", .name = "E-mu 1010b PCI [MAEM8960]",
.id = "EMU1010",
.emu10k2_chip = 1,
.ca0108_chip = 1,
.spk71 = 1,
- .emu_model = EMU_MODEL_EMU1010B},
+ .emu_model = EMU_MODEL_EMU1010B}, /* EMU 1010 new revision */
/* Tested by James@superbug.co.uk 8th July 2005. */
+ /* This is MAEM8810, 0202 is MAEM8820 */
{.vendor = 0x1102, .device = 0x0004, .subsystem = 0x40011102,
- .driver = "Audigy2", .name = "E-mu 1010 [4001]",
+ .driver = "Audigy2", .name = "E-mu 1010 [MAEM8810]",
.id = "EMU1010",
.emu10k2_chip = 1,
.ca0102_chip = 1,
.spk71 = 1,
- .emu_model = EMU_MODEL_EMU1010}, /* Emu 1010 */
+ .emu_model = EMU_MODEL_EMU1010}, /* EMU 1010 old revision */
/* EMU0404b */
{.vendor = 0x1102, .device = 0x0008, .subsystem = 0x40021102,
- .driver = "Audigy2", .name = "E-mu 0404b [4002]",
+ .driver = "Audigy2", .name = "E-mu 0404b PCI [MAEM8852]",
.id = "EMU0404",
.emu10k2_chip = 1,
.ca0108_chip = 1,
.spk71 = 1,
- .emu_model = EMU_MODEL_EMU0404}, /* EMU 0404 */
+ .emu_model = EMU_MODEL_EMU0404}, /* EMU 0404 new revision */
/* Tested by James@superbug.co.uk 20-3-2007. */
{.vendor = 0x1102, .device = 0x0004, .subsystem = 0x40021102,
- .driver = "Audigy2", .name = "E-mu 0404 [4002]",
+ .driver = "Audigy2", .name = "E-mu 0404 [MAEM8850]",
.id = "EMU0404",
.emu10k2_chip = 1,
.ca0102_chip = 1,
.spk71 = 1,
.emu_model = EMU_MODEL_EMU0404}, /* EMU 0404 */
- /* Audigy4 (Not PRO) SB0610 */
- {.vendor = 0x1102, .device = 0x0008,
- .driver = "Audigy2", .name = "Audigy 2 Value [Unknown]",
+ /* Note that all E-mu cards require kernel 2.6 or newer. */
+ {.vendor = 0x1102, .device = 0x0008,
+ .driver = "Audigy2", .name = "SB Audigy 2 Value [Unknown]",
.id = "Audigy2",
.emu10k2_chip = 1,
.ca0108_chip = 1,
.ac97_chip = 1} ,
/* Tested by James@superbug.co.uk 3rd July 2005 */
{.vendor = 0x1102, .device = 0x0004, .subsystem = 0x20071102,
- .driver = "Audigy2", .name = "Audigy 4 PRO [SB0380]",
+ .driver = "Audigy2", .name = "SB Audigy 4 PRO [SB0380]",
.id = "Audigy2",
.emu10k2_chip = 1,
.ca0102_chip = 1,
@@ -1457,7 +1463,7 @@
* Just like 0x20021102
*/
{.vendor = 0x1102, .device = 0x0004, .subsystem = 0x20061102,
- .driver = "Audigy2", .name = "Audigy 2 [SB0350b]",
+ .driver = "Audigy2", .name = "SB Audigy 2 [SB0350b]",
.id = "Audigy2",
.emu10k2_chip = 1,
.ca0102_chip = 1,
@@ -1467,7 +1473,7 @@
.invert_shared_spdif = 1, /* digital/analog switch swapped */
.ac97_chip = 1} ,
{.vendor = 0x1102, .device = 0x0004, .subsystem = 0x20021102,
- .driver = "Audigy2", .name = "Audigy 2 ZS [SB0350]",
+ .driver = "Audigy2", .name = "SB Audigy 2 ZS [SB0350]",
.id = "Audigy2",
.emu10k2_chip = 1,
.ca0102_chip = 1,
@@ -1477,7 +1483,7 @@
.invert_shared_spdif = 1, /* digital/analog switch swapped */
.ac97_chip = 1} ,
{.vendor = 0x1102, .device = 0x0004, .subsystem = 0x20011102,
- .driver = "Audigy2", .name = "Audigy 2 ZS [2001]",
+ .driver = "Audigy2", .name = "SB Audigy 2 ZS [SB0360]",
.id = "Audigy2",
.emu10k2_chip = 1,
.ca0102_chip = 1,
@@ -1495,7 +1501,7 @@
* CA0151: Yes
*/
{.vendor = 0x1102, .device = 0x0004, .subsystem = 0x10071102,
- .driver = "Audigy2", .name = "Audigy 2 [SB0240]",
+ .driver = "Audigy2", .name = "SB Audigy 2 [SB0240]",
.id = "Audigy2",
.emu10k2_chip = 1,
.ca0102_chip = 1,
@@ -1505,7 +1511,7 @@
.adc_1361t = 1, /* 24 bit capture instead of 16bit */
.ac97_chip = 1} ,
{.vendor = 0x1102, .device = 0x0004, .subsystem = 0x10051102,
- .driver = "Audigy2", .name = "Audigy 2 EX [1005]",
+ .driver = "Audigy2", .name = "SB Audigy 2 Platinum EX [SB0280]",
.id = "Audigy2",
.emu10k2_chip = 1,
.ca0102_chip = 1,
@@ -1515,7 +1521,7 @@
/* Dell OEM/Creative Labs Audigy 2 ZS */
/* See ALSA bug#1365 */
{.vendor = 0x1102, .device = 0x0004, .subsystem = 0x10031102,
- .driver = "Audigy2", .name = "Audigy 2 ZS [SB0353]",
+ .driver = "Audigy2", .name = "SB Audigy 2 ZS [SB0353]",
.id = "Audigy2",
.emu10k2_chip = 1,
.ca0102_chip = 1,
@@ -1524,7 +1530,7 @@
.spdif_bug = 1,
.ac97_chip = 1} ,
{.vendor = 0x1102, .device = 0x0004, .subsystem = 0x10021102,
- .driver = "Audigy2", .name = "Audigy 2 Platinum [SB0240P]",
+ .driver = "Audigy2", .name = "SB Audigy 2 Platinum [SB0240P]",
.id = "Audigy2",
.emu10k2_chip = 1,
.ca0102_chip = 1,
@@ -1535,7 +1541,7 @@
.adc_1361t = 1, /* 24 bit capture instead of 16bit. Fixes ALSA bug#324 */
.ac97_chip = 1} ,
{.vendor = 0x1102, .device = 0x0004, .revision = 0x04,
- .driver = "Audigy2", .name = "Audigy 2 [Unknown]",
+ .driver = "Audigy2", .name = "SB Audigy 2 [Unknown]",
.id = "Audigy2",
.emu10k2_chip = 1,
.ca0102_chip = 1,
@@ -1543,78 +1549,79 @@
.spdif_bug = 1,
.ac97_chip = 1} ,
{.vendor = 0x1102, .device = 0x0004, .subsystem = 0x00531102,
- .driver = "Audigy", .name = "Audigy 1 [SB0090]",
+ .driver = "Audigy", .name = "SB Audigy 1 [SB0092]",
.id = "Audigy",
.emu10k2_chip = 1,
.ca0102_chip = 1,
.ac97_chip = 1} ,
{.vendor = 0x1102, .device = 0x0004, .subsystem = 0x00521102,
- .driver = "Audigy", .name = "Audigy 1 ES [SB0160]",
+ .driver = "Audigy", .name = "SB Audigy 1 ES [SB0160]",
.id = "Audigy",
.emu10k2_chip = 1,
.ca0102_chip = 1,
.spdif_bug = 1,
.ac97_chip = 1} ,
{.vendor = 0x1102, .device = 0x0004, .subsystem = 0x00511102,
- .driver = "Audigy", .name = "Audigy 1 [SB0090]",
+ .driver = "Audigy", .name = "SB Audigy 1 [SB0090]",
.id = "Audigy",
.emu10k2_chip = 1,
.ca0102_chip = 1,
.ac97_chip = 1} ,
{.vendor = 0x1102, .device = 0x0004,
- .driver = "Audigy", .name = "Audigy 1 [Unknown]",
+ .driver = "Audigy", .name = "Audigy 1 [Unknown]",
.id = "Audigy",
.emu10k2_chip = 1,
.ca0102_chip = 1,
.ac97_chip = 1} ,
- {.vendor = 0x1102, .device = 0x0002, .subsystem = 0x806B1102,
- .driver = "EMU10K1", .name = "SBLive! [SB0105]",
+ {.vendor = 0x1102, .device = 0x0002, .subsystem = 0x100a1102,
+ .driver = "EMU10K1", .name = "SB Live! 5.1 [SB0220]",
.id = "Live",
.emu10k1_chip = 1,
.ac97_chip = 1,
.sblive51 = 1} ,
- {.vendor = 0x1102, .device = 0x0002, .subsystem = 0x806A1102,
- .driver = "EMU10K1", .name = "SBLive! Value [SB0103]",
+ {.vendor = 0x1102, .device = 0x0002, .subsystem = 0x806b1102,
+ .driver = "EMU10K1", .name = "SB Live! [SB0105]",
+ .id = "Live",
+ .emu10k1_chip = 1,
+ .ac97_chip = 1,
+ .sblive51 = 1} ,
+ {.vendor = 0x1102, .device = 0x0002, .subsystem = 0x806a1102,
+ .driver = "EMU10K1", .name = "SB Live! Value [SB0103]",
.id = "Live",
.emu10k1_chip = 1,
.ac97_chip = 1,
.sblive51 = 1} ,
{.vendor = 0x1102, .device = 0x0002, .subsystem = 0x80691102,
- .driver = "EMU10K1", .name = "SBLive! Value [SB0101]",
+ .driver = "EMU10K1", .name = "SB Live! Value [SB0101]",
.id = "Live",
.emu10k1_chip = 1,
.ac97_chip = 1,
.sblive51 = 1} ,
/* Tested by ALSA bug#1680 26th December 2005 */
- /* note: It really has SB0220 written on the card. */
+ /* note: It really has SB0220 written on the card, */
+ /* but it's SB0228 according to kx.inf */
{.vendor = 0x1102, .device = 0x0002, .subsystem = 0x80661102,
- .driver = "EMU10K1", .name = "SB Live 5.1 Dell OEM [SB0220]",
+ .driver = "EMU10K1", .name = "SB Live! 5.1 Dell OEM [SB0228]",
.id = "Live",
.emu10k1_chip = 1,
.ac97_chip = 1,
.sblive51 = 1} ,
/* Tested by Thomas Zehetbauer 27th Aug 2005 */
{.vendor = 0x1102, .device = 0x0002, .subsystem = 0x80651102,
- .driver = "EMU10K1", .name = "SB Live 5.1 [SB0220]",
- .id = "Live",
- .emu10k1_chip = 1,
- .ac97_chip = 1,
- .sblive51 = 1} ,
- {.vendor = 0x1102, .device = 0x0002, .subsystem = 0x100a1102,
- .driver = "EMU10K1", .name = "SB Live 5.1 [SB0220]",
+ .driver = "EMU10K1", .name = "SB Live! 5.1 [SB0220]",
.id = "Live",
.emu10k1_chip = 1,
.ac97_chip = 1,
.sblive51 = 1} ,
{.vendor = 0x1102, .device = 0x0002, .subsystem = 0x80641102,
- .driver = "EMU10K1", .name = "SB Live 5.1",
+ .driver = "EMU10K1", .name = "SB Live! 5.1",
.id = "Live",
.emu10k1_chip = 1,
.ac97_chip = 1,
.sblive51 = 1} ,
/* Tested by alsa bugtrack user "hus" bug #1297 12th Aug 2005 */
{.vendor = 0x1102, .device = 0x0002, .subsystem = 0x80611102,
- .driver = "EMU10K1", .name = "SBLive 5.1 [SB0060]",
+ .driver = "EMU10K1", .name = "SB Live! 5.1 [SB0060]",
.id = "Live",
.emu10k1_chip = 1,
.ac97_chip = 2, /* ac97 is optional; both SBLive 5.1 and platinum
@@ -1622,78 +1629,78 @@
*/
.sblive51 = 1} ,
{.vendor = 0x1102, .device = 0x0002, .subsystem = 0x80511102,
- .driver = "EMU10K1", .name = "SBLive! Value [CT4850]",
+ .driver = "EMU10K1", .name = "SB Live! Value [CT4850]",
.id = "Live",
.emu10k1_chip = 1,
.ac97_chip = 1,
.sblive51 = 1} ,
{.vendor = 0x1102, .device = 0x0002, .subsystem = 0x80401102,
- .driver = "EMU10K1", .name = "SBLive! Platinum [CT4760P]",
+ .driver = "EMU10K1", .name = "SB Live! Platinum [CT4760P]",
.id = "Live",
.emu10k1_chip = 1,
.ac97_chip = 1} ,
{.vendor = 0x1102, .device = 0x0002, .subsystem = 0x80321102,
- .driver = "EMU10K1", .name = "SBLive! Value [CT4871]",
+ .driver = "EMU10K1", .name = "SB Live! Value [CT4871]",
.id = "Live",
.emu10k1_chip = 1,
.ac97_chip = 1,
.sblive51 = 1} ,
{.vendor = 0x1102, .device = 0x0002, .subsystem = 0x80311102,
- .driver = "EMU10K1", .name = "SBLive! Value [CT4831]",
+ .driver = "EMU10K1", .name = "SB Live! Value [CT4831]",
.id = "Live",
.emu10k1_chip = 1,
.ac97_chip = 1,
.sblive51 = 1} ,
{.vendor = 0x1102, .device = 0x0002, .subsystem = 0x80281102,
- .driver = "EMU10K1", .name = "SBLive! Value [CT4870]",
+ .driver = "EMU10K1", .name = "SB Live! Value [CT4870]",
.id = "Live",
.emu10k1_chip = 1,
.ac97_chip = 1,
.sblive51 = 1} ,
/* Tested by James@superbug.co.uk 3rd July 2005 */
{.vendor = 0x1102, .device = 0x0002, .subsystem = 0x80271102,
- .driver = "EMU10K1", .name = "SBLive! Value [CT4832]",
+ .driver = "EMU10K1", .name = "SB Live! Value [CT4832]",
.id = "Live",
.emu10k1_chip = 1,
.ac97_chip = 1,
.sblive51 = 1} ,
{.vendor = 0x1102, .device = 0x0002, .subsystem = 0x80261102,
- .driver = "EMU10K1", .name = "SBLive! Value [CT4830]",
+ .driver = "EMU10K1", .name = "SB Live! Value [CT4830]",
.id = "Live",
.emu10k1_chip = 1,
.ac97_chip = 1,
.sblive51 = 1} ,
{.vendor = 0x1102, .device = 0x0002, .subsystem = 0x80231102,
- .driver = "EMU10K1", .name = "SB PCI512 [CT4790]",
+ .driver = "EMU10K1", .name = "SB PCI512 [CT4790]",
.id = "Live",
.emu10k1_chip = 1,
.ac97_chip = 1,
.sblive51 = 1} ,
{.vendor = 0x1102, .device = 0x0002, .subsystem = 0x80221102,
- .driver = "EMU10K1", .name = "SBLive! Value [CT4780]",
+ .driver = "EMU10K1", .name = "SB Live! Value [CT4780]",
.id = "Live",
.emu10k1_chip = 1,
.ac97_chip = 1,
.sblive51 = 1} ,
{.vendor = 0x1102, .device = 0x0002, .subsystem = 0x40011102,
- .driver = "EMU10K1", .name = "E-mu APS [4001]",
+ .driver = "EMU10K1", .name = "E-mu APS [PC545]",
.id = "APS",
.emu10k1_chip = 1,
.ecard = 1} ,
{.vendor = 0x1102, .device = 0x0002, .subsystem = 0x00211102,
- .driver = "EMU10K1", .name = "SBLive! [CT4620]",
+ .driver = "EMU10K1", .name = "SB Live! [CT4620]",
.id = "Live",
.emu10k1_chip = 1,
.ac97_chip = 1,
.sblive51 = 1} ,
{.vendor = 0x1102, .device = 0x0002, .subsystem = 0x00201102,
- .driver = "EMU10K1", .name = "SBLive! Value [CT4670]",
+ .driver = "EMU10K1", .name = "SB Live! Value [CT4670]",
.id = "Live",
.emu10k1_chip = 1,
.ac97_chip = 1,
.sblive51 = 1} ,
{.vendor = 0x1102, .device = 0x0002,
- .driver = "EMU10K1", .name = "SB Live [Unknown]",
+ .driver = "EMU10K1", .name = "SB Live! [Unknown]",
.id = "Live",
.emu10k1_chip = 1,
.ac97_chip = 1,
@@ -1702,13 +1709,13 @@
};
int __devinit snd_emu10k1_create(struct snd_card *card,
- struct pci_dev * pci,
+ struct pci_dev *pci,
unsigned short extin_mask,
unsigned short extout_mask,
long max_cache_bytes,
int enable_ir,
uint subsystem,
- struct snd_emu10k1 ** remu)
+ struct snd_emu10k1 **remu)
{
struct snd_emu10k1 *emu;
int idx, err;
@@ -1718,11 +1725,12 @@
static struct snd_device_ops ops = {
.dev_free = snd_emu10k1_dev_free,
};
-
+
*remu = NULL;
/* enable PCI device */
- if ((err = pci_enable_device(pci)) < 0)
+ err = pci_enable_device(pci);
+ if (err < 0)
return err;
emu = kzalloc(sizeof(*emu), GFP_KERNEL);
@@ -1749,16 +1757,17 @@
emu->revision = pci->revision;
pci_read_config_dword(pci, PCI_SUBSYSTEM_VENDOR_ID, &emu->serial);
pci_read_config_word(pci, PCI_SUBSYSTEM_ID, &emu->model);
- snd_printdd("vendor=0x%x, device=0x%x, subsystem_vendor_id=0x%x, subsystem_id=0x%x\n",pci->vendor, pci->device, emu->serial, emu->model);
+ snd_printdd("vendor = 0x%x, device = 0x%x, subsystem_vendor_id = 0x%x, subsystem_id = 0x%x\n", pci->vendor, pci->device, emu->serial, emu->model);
for (c = emu_chip_details; c->vendor; c++) {
if (c->vendor == pci->vendor && c->device == pci->device) {
if (subsystem) {
- if (c->subsystem && (c->subsystem == subsystem) ) {
+ if (c->subsystem && (c->subsystem == subsystem))
break;
- } else continue;
+ else
+ continue;
} else {
- if (c->subsystem && (c->subsystem != emu->serial) )
+ if (c->subsystem && (c->subsystem != emu->serial))
continue;
if (c->revision && c->revision != emu->revision)
continue;
@@ -1774,14 +1783,18 @@
}
emu->card_capabilities = c;
if (c->subsystem && !subsystem)
- snd_printdd("Sound card name=%s\n", c->name);
- else if (subsystem)
- snd_printdd("Sound card name=%s, vendor=0x%x, device=0x%x, subsystem=0x%x. Forced to subsytem=0x%x\n",
- c->name, pci->vendor, pci->device, emu->serial, c->subsystem);
- else
- snd_printdd("Sound card name=%s, vendor=0x%x, device=0x%x, subsystem=0x%x.\n",
- c->name, pci->vendor, pci->device, emu->serial);
-
+ snd_printdd("Sound card name = %s\n", c->name);
+ else if (subsystem)
+ snd_printdd("Sound card name = %s, "
+ "vendor = 0x%x, device = 0x%x, subsystem = 0x%x. "
+ "Forced to subsytem = 0x%x\n", c->name,
+ pci->vendor, pci->device, emu->serial, c->subsystem);
+ else
+ snd_printdd("Sound card name = %s, "
+ "vendor = 0x%x, device = 0x%x, subsystem = 0x%x.\n",
+ c->name, pci->vendor, pci->device,
+ emu->serial);
+
if (!*card->id && c->id) {
int i, n = 0;
strlcpy(card->id, c->id, sizeof(card->id));
@@ -1815,7 +1828,8 @@
else
emu->gpr_base = FXGPREGBASE;
- if ((err = pci_request_regions(pci, "EMU10K1")) < 0) {
+ err = pci_request_regions(pci, "EMU10K1");
+ if (err < 0) {
kfree(emu);
pci_disable_device(pci);
return err;
@@ -1862,21 +1876,25 @@
emu->enable_ir = enable_ir;
if (emu->card_capabilities->ca_cardbus_chip) {
- if ((err = snd_emu10k1_cardbus_init(emu)) < 0)
+ err = snd_emu10k1_cardbus_init(emu);
+ if (err < 0)
goto error;
}
if (emu->card_capabilities->ecard) {
- if ((err = snd_emu10k1_ecard_init(emu)) < 0)
+ err = snd_emu10k1_ecard_init(emu);
+ if (err < 0)
goto error;
} else if (emu->card_capabilities->emu_model) {
- if ((err = snd_emu10k1_emu1010_init(emu)) < 0) {
- snd_emu10k1_free(emu);
- return err;
- }
+ err = snd_emu10k1_emu1010_init(emu);
+ if (err < 0) {
+ snd_emu10k1_free(emu);
+ return err;
+ }
} else {
/* 5.1: Enable the additional AC97 Slots. If the emu10k1 version
does not support this, it shouldn't do any harm */
- snd_emu10k1_ptr_write(emu, AC97SLOT, 0, AC97SLOT_CNTR|AC97SLOT_LFE);
+ snd_emu10k1_ptr_write(emu, AC97SLOT, 0,
+ AC97SLOT_CNTR|AC97SLOT_LFE);
}
/* initialize TRAM setup */
@@ -1916,7 +1934,7 @@
snd_emu10k1_synth_alloc(emu, 4096);
if (emu->reserved_page)
emu->reserved_page->map_locked = 1;
-
+
/* Clear silent pages and set up pointers */
memset(emu->silent_page.area, 0, PAGE_SIZE);
silent_page = emu->silent_page.addr << 1;
@@ -1929,19 +1947,23 @@
emu->voices[idx].number = idx;
}
- if ((err = snd_emu10k1_init(emu, enable_ir, 0)) < 0)
+ err = snd_emu10k1_init(emu, enable_ir, 0);
+ if (err < 0)
goto error;
#ifdef CONFIG_PM
- if ((err = alloc_pm_buffer(emu)) < 0)
+ err = alloc_pm_buffer(emu);
+ if (err < 0)
goto error;
#endif
/* Initialize the effect engine */
- if ((err = snd_emu10k1_init_efx(emu)) < 0)
+ err = snd_emu10k1_init_efx(emu);
+ if (err < 0)
goto error;
snd_emu10k1_audio_enable(emu);
- if ((err = snd_device_new(card, SNDRV_DEV_LOWLEVEL, emu, &ops)) < 0)
+ err = snd_device_new(card, SNDRV_DEV_LOWLEVEL, emu, &ops);
+ if (err < 0)
goto error;
#ifdef CONFIG_PROC_FS
@@ -1981,7 +2003,7 @@
if (emu->audigy)
size += ARRAY_SIZE(saved_regs_audigy);
emu->saved_ptr = vmalloc(4 * NUM_G * size);
- if (! emu->saved_ptr)
+ if (!emu->saved_ptr)
return -ENOMEM;
if (snd_emu10k1_efx_alloc_pm_buffer(emu) < 0)
return -ENOMEM;
@@ -2026,7 +2048,7 @@
if (emu->card_capabilities->ecard)
snd_emu10k1_ecard_init(emu);
else if (emu->card_capabilities->emu_model)
- snd_emu10k1_emu1010_init(emu);
+ snd_emu10k1_emu1010_init(emu);
else
snd_emu10k1_ptr_write(emu, AC97SLOT, 0, AC97SLOT_CNTR|AC97SLOT_LFE);
snd_emu10k1_init(emu, emu->enable_ir, 1);
diff --git a/sound/pci/emu10k1/emumixer.c b/sound/pci/emu10k1/emumixer.c
index f34bbfb..b0fb6c9 100644
--- a/sound/pci/emu10k1/emumixer.c
+++ b/sound/pci/emu10k1/emumixer.c
@@ -1639,6 +1639,45 @@
.put = snd_emu10k1_shared_spdif_put
};
+/* workaround for too low volume on Audigy due to 16bit/24bit conversion */
+
+#define snd_audigy_capture_boost_info snd_ctl_boolean_mono_info
+
+static int snd_audigy_capture_boost_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol);
+ unsigned int val;
+
+ /* FIXME: better to use a cached version */
+ val = snd_ac97_read(emu->ac97, AC97_REC_GAIN);
+ ucontrol->value.integer.value[0] = !!val;
+ return 0;
+}
+
+static int snd_audigy_capture_boost_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol);
+ unsigned int val;
+
+ if (ucontrol->value.integer.value[0])
+ val = 0x0f0f;
+ else
+ val = 0;
+ return snd_ac97_update(emu->ac97, AC97_REC_GAIN, val);
+}
+
+static struct snd_kcontrol_new snd_audigy_capture_boost __devinitdata =
+{
+ .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .name = "Analog Capture Boost",
+ .info = snd_audigy_capture_boost_info,
+ .get = snd_audigy_capture_boost_get,
+ .put = snd_audigy_capture_boost_put
+};
+
+
/*
*/
static void snd_emu10k1_mixer_free_ac97(struct snd_ac97 *ac97)
@@ -2087,5 +2126,12 @@
}
}
+ if (emu->card_capabilities->ac97_chip && emu->audigy) {
+ err = snd_ctl_add(card, snd_ctl_new1(&snd_audigy_capture_boost,
+ emu));
+ if (err < 0)
+ return err;
+ }
+
return 0;
}
diff --git a/sound/pci/es1968.c b/sound/pci/es1968.c
index 20ee759..e9c3794 100644
--- a/sound/pci/es1968.c
+++ b/sound/pci/es1968.c
@@ -1953,7 +1953,7 @@
outw(inw(chip->io_port + 4) & 1, chip->io_port + 4);
if (event & ESM_HWVOL_IRQ)
- tasklet_hi_schedule(&chip->hwvol_tq); /* we'll do this later */
+ tasklet_schedule(&chip->hwvol_tq); /* we'll do this later */
/* else ack 'em all, i imagine */
outb(0xFF, chip->io_port + 0x1A);
diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c
index 5dd3e89..b77f330 100644
--- a/sound/pci/hda/patch_sigmatel.c
+++ b/sound/pci/hda/patch_sigmatel.c
@@ -69,6 +69,7 @@
};
enum {
+ STAC_92HD73XX_NO_JD, /* no jack-detection */
STAC_92HD73XX_REF,
STAC_DELL_M6_AMIC,
STAC_DELL_M6_DMIC,
@@ -127,6 +128,7 @@
};
enum {
+ STAC_D965_REF_NO_JD, /* no jack-detection */
STAC_D965_REF,
STAC_D965_3ST,
STAC_D965_5ST,
@@ -857,6 +859,7 @@
/* power state controls amps */
{ 0x01, AC_VERB_SET_EAPD, 1 << 2},
+ {}
};
static struct hda_verb stac92hd71bxx_core_init[] = {
@@ -868,6 +871,7 @@
{ 0x0a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
{ 0x0d, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
{ 0x0f, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+ {}
};
#define HD_DISABLE_PORTF 2
@@ -1611,6 +1615,7 @@
};
static const char *stac92hd73xx_models[STAC_92HD73XX_MODELS] = {
+ [STAC_92HD73XX_NO_JD] = "no-jd",
[STAC_92HD73XX_REF] = "ref",
[STAC_DELL_M6_AMIC] = "dell-m6-amic",
[STAC_DELL_M6_DMIC] = "dell-m6-dmic",
@@ -1640,6 +1645,8 @@
"unknown Dell", STAC_DELL_M6_DMIC),
SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x029f,
"Dell Studio 1537", STAC_DELL_M6_DMIC),
+ SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02a0,
+ "Dell Studio 17", STAC_DELL_M6_DMIC),
{} /* terminator */
};
@@ -1662,6 +1669,7 @@
/* SigmaTel reference board */
SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
"DFI LanParty", STAC_92HD71BXX_REF),
+ {} /* terminator */
};
static unsigned int ref92hd71bxx_pin_configs[11] = {
@@ -2027,6 +2035,7 @@
};
static unsigned int *stac927x_brd_tbl[STAC_927X_MODELS] = {
+ [STAC_D965_REF_NO_JD] = ref927x_pin_configs,
[STAC_D965_REF] = ref927x_pin_configs,
[STAC_D965_3ST] = d965_3st_pin_configs,
[STAC_D965_5ST] = d965_5st_pin_configs,
@@ -2035,6 +2044,7 @@
};
static const char *stac927x_models[STAC_927X_MODELS] = {
+ [STAC_D965_REF_NO_JD] = "ref-no-jd",
[STAC_D965_REF] = "ref",
[STAC_D965_3ST] = "3stack",
[STAC_D965_5ST] = "5stack",
@@ -2896,7 +2906,7 @@
}
if ((spec->multiout.num_dacs - cfg->line_outs) > 0 &&
- cfg->hp_outs && !spec->multiout.hp_nid)
+ cfg->hp_outs == 1 && !spec->multiout.hp_nid)
spec->multiout.hp_nid = nid;
if (cfg->hp_outs > 1 && cfg->line_out_type == AUTO_PIN_LINE_OUT) {
@@ -4254,14 +4264,17 @@
switch (spec->multiout.num_dacs) {
case 0x3: /* 6 Channel */
+ spec->multiout.hp_nid = 0x17;
spec->mixer = stac92hd73xx_6ch_mixer;
spec->init = stac92hd73xx_6ch_core_init;
break;
case 0x4: /* 8 Channel */
+ spec->multiout.hp_nid = 0x18;
spec->mixer = stac92hd73xx_8ch_mixer;
spec->init = stac92hd73xx_8ch_core_init;
break;
case 0x5: /* 10 Channel */
+ spec->multiout.hp_nid = 0x19;
spec->mixer = stac92hd73xx_10ch_mixer;
spec->init = stac92hd73xx_10ch_core_init;
};
@@ -4297,6 +4310,7 @@
spec->amp_nids = &stac92hd73xx_amp_nids[DELL_M6_AMP];
spec->eapd_switch = 0;
spec->num_amps = 1;
+ spec->multiout.hp_nid = 0; /* dual HPs */
if (!spec->init)
spec->init = dell_m6_core_init;
@@ -4351,6 +4365,9 @@
return err;
}
+ if (spec->board_config == STAC_92HD73XX_NO_JD)
+ spec->hp_detect = 0;
+
codec->patch_ops = stac92xx_patch_ops;
return 0;
@@ -4899,6 +4916,10 @@
*/
codec->bus->needs_damn_long_delay = 1;
+ /* no jack detecion for ref-no-jd model */
+ if (spec->board_config == STAC_D965_REF_NO_JD)
+ spec->hp_detect = 0;
+
return 0;
}
diff --git a/sound/pci/ice1712/ice1724.c b/sound/pci/ice1712/ice1724.c
index 1b3f117..0dfa054 100644
--- a/sound/pci/ice1712/ice1724.c
+++ b/sound/pci/ice1712/ice1724.c
@@ -382,23 +382,25 @@
unsigned char status_mask =
VT1724_IRQ_MPU_RX | VT1724_IRQ_MPU_TX | VT1724_IRQ_MTPCM;
int handled = 0;
-#ifdef CONFIG_SND_DEBUG
int timeout = 0;
-#endif
while (1) {
status = inb(ICEREG1724(ice, IRQSTAT));
status &= status_mask;
if (status == 0)
break;
-#ifdef CONFIG_SND_DEBUG
if (++timeout > 10) {
- printk(KERN_ERR
- "ice1724: Too long irq loop, status = 0x%x\n",
- status);
+ status = inb(ICEREG1724(ice, IRQSTAT));
+ printk(KERN_ERR "ice1724: Too long irq loop, "
+ "status = 0x%x\n", status);
+ if (status & VT1724_IRQ_MPU_TX) {
+ printk(KERN_ERR "ice1724: Disabling MPU_TX\n");
+ outb(inb(ICEREG1724(ice, IRQMASK)) |
+ VT1724_IRQ_MPU_TX,
+ ICEREG1724(ice, IRQMASK));
+ }
break;
}
-#endif
handled = 1;
if (status & VT1724_IRQ_MPU_TX) {
spin_lock(&ice->reg_lock);
@@ -2351,7 +2353,6 @@
{
struct snd_ice1712 *ice;
int err;
- unsigned char mask;
static struct snd_device_ops ops = {
.dev_free = snd_vt1724_dev_free,
};
@@ -2412,9 +2413,9 @@
return -EIO;
}
- /* unmask used interrupts */
- mask = VT1724_IRQ_MPU_RX | VT1724_IRQ_MPU_TX;
- outb(mask, ICEREG1724(ice, IRQMASK));
+ /* MPU_RX and TX irq masks are cleared later dynamically */
+ outb(VT1724_IRQ_MPU_RX | VT1724_IRQ_MPU_TX , ICEREG1724(ice, IRQMASK));
+
/* don't handle FIFO overrun/underruns (just yet),
* since they cause machine lockups
*/
diff --git a/sound/pci/maestro3.c b/sound/pci/maestro3.c
index 9ff3f9e..59bbaf8 100644
--- a/sound/pci/maestro3.c
+++ b/sound/pci/maestro3.c
@@ -1670,7 +1670,7 @@
return IRQ_NONE;
if (status & HV_INT_PENDING)
- tasklet_hi_schedule(&chip->hwvol_tq);
+ tasklet_schedule(&chip->hwvol_tq);
/*
* ack an assp int if its running
diff --git a/sound/pci/mixart/mixart.c b/sound/pci/mixart/mixart.c
index ae7601f..f23a735 100644
--- a/sound/pci/mixart/mixart.c
+++ b/sound/pci/mixart/mixart.c
@@ -1010,7 +1010,7 @@
.dev_free = snd_mixart_chip_dev_free,
};
- mgr->chip[idx] = chip = kzalloc(sizeof(*chip), GFP_KERNEL);
+ chip = kzalloc(sizeof(*chip), GFP_KERNEL);
if (! chip) {
snd_printk(KERN_ERR "cannot allocate chip\n");
return -ENOMEM;
@@ -1025,6 +1025,7 @@
return err;
}
+ mgr->chip[idx] = chip;
snd_card_set_dev(card, &mgr->pci->dev);
return 0;
@@ -1377,6 +1378,7 @@
sprintf(card->longname, "%s [PCM #%d]", mgr->longname, i);
if ((err = snd_mixart_create(mgr, card, i)) < 0) {
+ snd_card_free(card);
snd_mixart_free(mgr);
return err;
}
diff --git a/sound/pci/mixart/mixart_core.c b/sound/pci/mixart/mixart_core.c
index b9a06c2..d3350f3 100644
--- a/sound/pci/mixart/mixart_core.c
+++ b/sound/pci/mixart/mixart_core.c
@@ -550,7 +550,7 @@
mgr->msg_fifo[mgr->msg_fifo_writeptr] = msg;
mgr->msg_fifo_writeptr++;
mgr->msg_fifo_writeptr %= MSG_FIFO_SIZE;
- tasklet_hi_schedule(&mgr->msg_taskq);
+ tasklet_schedule(&mgr->msg_taskq);
}
spin_unlock(&mgr->msg_lock);
break;
diff --git a/sound/pci/pcxhr/pcxhr.c b/sound/pci/pcxhr/pcxhr.c
index 73de6e9..471ee27 100644
--- a/sound/pci/pcxhr/pcxhr.c
+++ b/sound/pci/pcxhr/pcxhr.c
@@ -653,7 +653,7 @@
PCXHR_STREAM_STATUS_SCHEDULE_RUN;
snd_pcm_trigger_done(s, subs);
}
- tasklet_hi_schedule(&chip->mgr->trigger_taskq);
+ tasklet_schedule(&chip->mgr->trigger_taskq);
} else {
stream = subs->runtime->private_data;
snd_printdd("Only one Substream %c %d\n",
@@ -1024,7 +1024,7 @@
.dev_free = pcxhr_chip_dev_free,
};
- mgr->chip[idx] = chip = kzalloc(sizeof(*chip), GFP_KERNEL);
+ chip = kzalloc(sizeof(*chip), GFP_KERNEL);
if (! chip) {
snd_printk(KERN_ERR "cannot allocate chip\n");
return -ENOMEM;
@@ -1050,6 +1050,7 @@
return err;
}
+ mgr->chip[idx] = chip;
snd_card_set_dev(card, &mgr->pci->dev);
return 0;
@@ -1310,6 +1311,7 @@
sprintf(card->longname, "%s [PCM #%d]", mgr->longname, i);
if ((err = pcxhr_create(mgr, card, i)) < 0) {
+ snd_card_free(card);
pcxhr_free(mgr);
return err;
}
diff --git a/sound/pci/pcxhr/pcxhr_core.c b/sound/pci/pcxhr/pcxhr_core.c
index 7143259..4a5481f 100644
--- a/sound/pci/pcxhr/pcxhr_core.c
+++ b/sound/pci/pcxhr/pcxhr_core.c
@@ -1213,7 +1213,7 @@
mgr->dsp_time_last = PCXHR_DSP_TIME_INVALID;
mgr->src_it_dsp = reg;
- tasklet_hi_schedule(&mgr->msg_taskq);
+ tasklet_schedule(&mgr->msg_taskq);
}
#ifdef CONFIG_SND_DEBUG_VERBOSE
if (reg & PCXHR_FATAL_DSP_ERR)
diff --git a/sound/pci/riptide/riptide.c b/sound/pci/riptide/riptide.c
index e9f0706..3caacfb 100644
--- a/sound/pci/riptide/riptide.c
+++ b/sound/pci/riptide/riptide.c
@@ -172,7 +172,7 @@
#define MAX_WRITE_RETRY 10 /* cmd interface limits */
#define MAX_ERROR_COUNT 10
-#define CMDIF_TIMEOUT 500000
+#define CMDIF_TIMEOUT 50000
#define RESET_TRIES 5
#define READ_PORT_ULONG(p) inl((unsigned long)&(p))
@@ -1754,7 +1754,7 @@
if (IS_EOBIRQ(cif->hwport) || IS_EOSIRQ(cif->hwport) ||
IS_EOCIRQ(cif->hwport)) {
chip->handled_irqs++;
- tasklet_hi_schedule(&chip->riptide_tq);
+ tasklet_schedule(&chip->riptide_tq);
}
if (chip->rmidi && IS_MPUIRQ(cif->hwport)) {
chip->handled_irqs++;
diff --git a/sound/pci/rme9652/hdsp.c b/sound/pci/rme9652/hdsp.c
index 736246f..f87ff04 100644
--- a/sound/pci/rme9652/hdsp.c
+++ b/sound/pci/rme9652/hdsp.c
@@ -3750,7 +3750,7 @@
}
}
if (hdsp->use_midi_tasklet && schedule)
- tasklet_hi_schedule(&hdsp->midi_tasklet);
+ tasklet_schedule(&hdsp->midi_tasklet);
return IRQ_HANDLED;
}
diff --git a/sound/pci/rme9652/hdspm.c b/sound/pci/rme9652/hdspm.c
index 98762f9..d7dd536 100644
--- a/sound/pci/rme9652/hdspm.c
+++ b/sound/pci/rme9652/hdspm.c
@@ -3476,7 +3476,7 @@
schedule = 1;
}
if (schedule)
- tasklet_hi_schedule(&hdspm->midi_tasklet);
+ tasklet_schedule(&hdspm->midi_tasklet);
return IRQ_HANDLED;
}
diff --git a/sound/pcmcia/pdaudiocf/pdaudiocf_irq.c b/sound/pcmcia/pdaudiocf/pdaudiocf_irq.c
index fa4b113..ea903c8 100644
--- a/sound/pcmcia/pdaudiocf/pdaudiocf_irq.c
+++ b/sound/pcmcia/pdaudiocf/pdaudiocf_irq.c
@@ -41,7 +41,7 @@
if (stat & PDAUDIOCF_IRQOVR) /* should never happen */
snd_printk(KERN_ERR "PDAUDIOCF SRAM buffer overrun detected!\n");
if (chip->pcm_substream)
- tasklet_hi_schedule(&chip->tq);
+ tasklet_schedule(&chip->tq);
if (!(stat & PDAUDIOCF_IRQAKM))
stat |= PDAUDIOCF_IRQAKM; /* check rate */
}
diff --git a/sound/ppc/pmac.c b/sound/ppc/pmac.c
index a38c0c7..af76ee8 100644
--- a/sound/ppc/pmac.c
+++ b/sound/ppc/pmac.c
@@ -1033,7 +1033,7 @@
}
if (of_device_is_compatible(sound, "tumbler")) {
chip->model = PMAC_TUMBLER;
- chip->can_capture = 0; /* no capture */
+ chip->can_capture = machine_is_compatible("PowerMac4,2");
chip->can_duplex = 0;
// chip->can_byte_swap = 0; /* FIXME: check this */
chip->num_freqs = ARRAY_SIZE(tumbler_freqs);
diff --git a/sound/ppc/tumbler.c b/sound/ppc/tumbler.c
index f746e15..3eb2233 100644
--- a/sound/ppc/tumbler.c
+++ b/sound/ppc/tumbler.c
@@ -875,7 +875,8 @@
.put = tumbler_put_master_switch
},
DEFINE_SNAPPER_MIX("PCM Playback Volume", 0, VOL_IDX_PCM),
- DEFINE_SNAPPER_MIX("PCM Playback Volume", 1, VOL_IDX_PCM2),
+ /* Alternative PCM is assigned to Mic analog loopback on iBook G4 */
+ DEFINE_SNAPPER_MIX("Mic Playback Volume", 0, VOL_IDX_PCM2),
DEFINE_SNAPPER_MIX("Monitor Mix Volume", 0, VOL_IDX_ADC),
DEFINE_SNAPPER_MONO("Tone Control - Bass", bass),
DEFINE_SNAPPER_MONO("Tone Control - Treble", treble),
diff --git a/sound/soc/Kconfig b/sound/soc/Kconfig
index 4dfda66..ef025c6 100644
--- a/sound/soc/Kconfig
+++ b/sound/soc/Kconfig
@@ -22,17 +22,16 @@
config SND_SOC_AC97_BUS
bool
-# All the supported Soc's
-source "sound/soc/at32/Kconfig"
-source "sound/soc/at91/Kconfig"
+# All the supported SoCs
+source "sound/soc/atmel/Kconfig"
source "sound/soc/au1x/Kconfig"
+source "sound/soc/blackfin/Kconfig"
+source "sound/soc/davinci/Kconfig"
+source "sound/soc/fsl/Kconfig"
+source "sound/soc/omap/Kconfig"
source "sound/soc/pxa/Kconfig"
source "sound/soc/s3c24xx/Kconfig"
source "sound/soc/sh/Kconfig"
-source "sound/soc/fsl/Kconfig"
-source "sound/soc/davinci/Kconfig"
-source "sound/soc/omap/Kconfig"
-source "sound/soc/blackfin/Kconfig"
# Supported codecs
source "sound/soc/codecs/Kconfig"
diff --git a/sound/soc/Makefile b/sound/soc/Makefile
index d849349..86a9b1f 100644
--- a/sound/soc/Makefile
+++ b/sound/soc/Makefile
@@ -1,5 +1,13 @@
snd-soc-core-objs := soc-core.o soc-dapm.o
obj-$(CONFIG_SND_SOC) += snd-soc-core.o
-obj-$(CONFIG_SND_SOC) += codecs/ at32/ at91/ pxa/ s3c24xx/ sh/ fsl/ davinci/
-obj-$(CONFIG_SND_SOC) += omap/ au1x/ blackfin/
+obj-$(CONFIG_SND_SOC) += codecs/
+obj-$(CONFIG_SND_SOC) += atmel/
+obj-$(CONFIG_SND_SOC) += au1x/
+obj-$(CONFIG_SND_SOC) += blackfin/
+obj-$(CONFIG_SND_SOC) += davinci/
+obj-$(CONFIG_SND_SOC) += fsl/
+obj-$(CONFIG_SND_SOC) += omap/
+obj-$(CONFIG_SND_SOC) += pxa/
+obj-$(CONFIG_SND_SOC) += s3c24xx/
+obj-$(CONFIG_SND_SOC) += sh/
diff --git a/sound/soc/at32/Kconfig b/sound/soc/at32/Kconfig
deleted file mode 100644
index b0765e8..0000000
--- a/sound/soc/at32/Kconfig
+++ /dev/null
@@ -1,34 +0,0 @@
-config SND_AT32_SOC
- tristate "SoC Audio for the Atmel AT32 System-on-a-Chip"
- depends on AVR32 && SND_SOC
- help
- Say Y or M if you want to add support for codecs attached to
- the AT32 SSC interface. You will also need to
- to select the audio interfaces to support below.
-
-
-config SND_AT32_SOC_SSC
- tristate
-
-
-
-config SND_AT32_SOC_PLAYPAQ
- tristate "SoC Audio support for PlayPaq with WM8510"
- depends on SND_AT32_SOC && BOARD_PLAYPAQ
- select SND_AT32_SOC_SSC
- select SND_SOC_WM8510
- help
- Say Y or M here if you want to add support for SoC audio
- on the LRS PlayPaq.
-
-
-
-config SND_AT32_SOC_PLAYPAQ_SLAVE
- bool "Run CODEC on PlayPaq in slave mode"
- depends on SND_AT32_SOC_PLAYPAQ
- default n
- help
- Say Y if you want to run with the AT32 SSC generating the BCLK
- and FRAME signals on the PlayPaq. Unless you want to play
- with the AT32 as the SSC master, you probably want to say N here,
- as this will give you better sound quality.
diff --git a/sound/soc/at32/Makefile b/sound/soc/at32/Makefile
deleted file mode 100644
index c03e55e..0000000
--- a/sound/soc/at32/Makefile
+++ /dev/null
@@ -1,11 +0,0 @@
-# AT32 Platform Support
-snd-soc-at32-objs := at32-pcm.o
-snd-soc-at32-ssc-objs := at32-ssc.o
-
-obj-$(CONFIG_SND_AT32_SOC) += snd-soc-at32.o
-obj-$(CONFIG_SND_AT32_SOC_SSC) += snd-soc-at32-ssc.o
-
-# AT32 Machine Support
-snd-soc-playpaq-objs := playpaq_wm8510.o
-
-obj-$(CONFIG_SND_AT32_SOC_PLAYPAQ) += snd-soc-playpaq.o
diff --git a/sound/soc/at32/at32-pcm.c b/sound/soc/at32/at32-pcm.c
deleted file mode 100644
index c83584f..0000000
--- a/sound/soc/at32/at32-pcm.c
+++ /dev/null
@@ -1,492 +0,0 @@
-/* sound/soc/at32/at32-pcm.c
- * ASoC PCM interface for Atmel AT32 SoC
- *
- * Copyright (C) 2008 Long Range Systems
- * Geoffrey Wossum <gwossum@acm.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * Note that this is basically a port of the sound/soc/at91-pcm.c to
- * the AVR32 kernel. Thanks to Frank Mandarino for that code.
- */
-
-#include <linux/module.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/slab.h>
-#include <linux/dma-mapping.h>
-#include <linux/atmel_pdc.h>
-
-#include <sound/core.h>
-#include <sound/pcm.h>
-#include <sound/pcm_params.h>
-#include <sound/soc.h>
-
-#include "at32-pcm.h"
-
-
-
-/*--------------------------------------------------------------------------*\
- * Hardware definition
-\*--------------------------------------------------------------------------*/
-/* TODO: These values were taken from the AT91 platform driver, check
- * them against real values for AT32
- */
-static const struct snd_pcm_hardware at32_pcm_hardware = {
- .info = (SNDRV_PCM_INFO_MMAP |
- SNDRV_PCM_INFO_MMAP_VALID |
- SNDRV_PCM_INFO_INTERLEAVED |
- SNDRV_PCM_INFO_BLOCK_TRANSFER |
- SNDRV_PCM_INFO_PAUSE),
-
- .formats = SNDRV_PCM_FMTBIT_S16,
- .period_bytes_min = 32,
- .period_bytes_max = 8192, /* 512 frames * 16 bytes / frame */
- .periods_min = 2,
- .periods_max = 1024,
- .buffer_bytes_max = 32 * 1024,
-};
-
-
-
-/*--------------------------------------------------------------------------*\
- * Data types
-\*--------------------------------------------------------------------------*/
-struct at32_runtime_data {
- struct at32_pcm_dma_params *params;
- dma_addr_t dma_buffer; /* physical address of DMA buffer */
- dma_addr_t dma_buffer_end; /* first address beyond DMA buffer */
- size_t period_size;
-
- dma_addr_t period_ptr; /* physical address of next period */
- int periods; /* period index of period_ptr */
-
- /* Save PDC registers (for power management) */
- u32 pdc_xpr_save;
- u32 pdc_xcr_save;
- u32 pdc_xnpr_save;
- u32 pdc_xncr_save;
-};
-
-
-
-/*--------------------------------------------------------------------------*\
- * Helper functions
-\*--------------------------------------------------------------------------*/
-static int at32_pcm_preallocate_dma_buffer(struct snd_pcm *pcm, int stream)
-{
- struct snd_pcm_substream *substream = pcm->streams[stream].substream;
- struct snd_dma_buffer *dmabuf = &substream->dma_buffer;
- size_t size = at32_pcm_hardware.buffer_bytes_max;
-
- dmabuf->dev.type = SNDRV_DMA_TYPE_DEV;
- dmabuf->dev.dev = pcm->card->dev;
- dmabuf->private_data = NULL;
- dmabuf->area = dma_alloc_coherent(pcm->card->dev, size,
- &dmabuf->addr, GFP_KERNEL);
- pr_debug("at32_pcm: preallocate_dma_buffer: "
- "area=%p, addr=%p, size=%ld\n",
- (void *)dmabuf->area, (void *)dmabuf->addr, size);
-
- if (!dmabuf->area)
- return -ENOMEM;
-
- dmabuf->bytes = size;
- return 0;
-}
-
-
-
-/*--------------------------------------------------------------------------*\
- * ISR
-\*--------------------------------------------------------------------------*/
-static void at32_pcm_dma_irq(u32 ssc_sr, struct snd_pcm_substream *substream)
-{
- struct snd_pcm_runtime *rtd = substream->runtime;
- struct at32_runtime_data *prtd = rtd->private_data;
- struct at32_pcm_dma_params *params = prtd->params;
- static int count;
-
- count++;
- if (ssc_sr & params->mask->ssc_endbuf) {
- pr_warning("at32-pcm: buffer %s on %s (SSC_SR=%#x, count=%d)\n",
- substream->stream == SNDRV_PCM_STREAM_PLAYBACK ?
- "underrun" : "overrun", params->name, ssc_sr, count);
-
- /* re-start the PDC */
- ssc_writex(params->ssc->regs, ATMEL_PDC_PTCR,
- params->mask->pdc_disable);
- prtd->period_ptr += prtd->period_size;
- if (prtd->period_ptr >= prtd->dma_buffer_end)
- prtd->period_ptr = prtd->dma_buffer;
-
-
- ssc_writex(params->ssc->regs, params->pdc->xpr,
- prtd->period_ptr);
- ssc_writex(params->ssc->regs, params->pdc->xcr,
- prtd->period_size / params->pdc_xfer_size);
- ssc_writex(params->ssc->regs, ATMEL_PDC_PTCR,
- params->mask->pdc_enable);
- }
-
-
- if (ssc_sr & params->mask->ssc_endx) {
- /* Load the PDC next pointer and counter registers */
- prtd->period_ptr += prtd->period_size;
- if (prtd->period_ptr >= prtd->dma_buffer_end)
- prtd->period_ptr = prtd->dma_buffer;
- ssc_writex(params->ssc->regs, params->pdc->xnpr,
- prtd->period_ptr);
- ssc_writex(params->ssc->regs, params->pdc->xncr,
- prtd->period_size / params->pdc_xfer_size);
- }
-
-
- snd_pcm_period_elapsed(substream);
-}
-
-
-
-/*--------------------------------------------------------------------------*\
- * PCM operations
-\*--------------------------------------------------------------------------*/
-static int at32_pcm_hw_params(struct snd_pcm_substream *substream,
- struct snd_pcm_hw_params *params)
-{
- struct snd_pcm_runtime *runtime = substream->runtime;
- struct at32_runtime_data *prtd = runtime->private_data;
- struct snd_soc_pcm_runtime *rtd = substream->private_data;
-
- /* this may get called several times by oss emulation
- * with different params
- */
- snd_pcm_set_runtime_buffer(substream, &substream->dma_buffer);
- runtime->dma_bytes = params_buffer_bytes(params);
-
- prtd->params = rtd->dai->cpu_dai->dma_data;
- prtd->params->dma_intr_handler = at32_pcm_dma_irq;
-
- prtd->dma_buffer = runtime->dma_addr;
- prtd->dma_buffer_end = runtime->dma_addr + runtime->dma_bytes;
- prtd->period_size = params_period_bytes(params);
-
- pr_debug("hw_params: DMA for %s initialized "
- "(dma_bytes=%ld, period_size=%ld)\n",
- prtd->params->name, runtime->dma_bytes, prtd->period_size);
-
- return 0;
-}
-
-
-
-static int at32_pcm_hw_free(struct snd_pcm_substream *substream)
-{
- struct at32_runtime_data *prtd = substream->runtime->private_data;
- struct at32_pcm_dma_params *params = prtd->params;
-
- if (params != NULL) {
- ssc_writex(params->ssc->regs, SSC_PDC_PTCR,
- params->mask->pdc_disable);
- prtd->params->dma_intr_handler = NULL;
- }
-
- return 0;
-}
-
-
-
-static int at32_pcm_prepare(struct snd_pcm_substream *substream)
-{
- struct at32_runtime_data *prtd = substream->runtime->private_data;
- struct at32_pcm_dma_params *params = prtd->params;
-
- ssc_writex(params->ssc->regs, SSC_IDR,
- params->mask->ssc_endx | params->mask->ssc_endbuf);
- ssc_writex(params->ssc->regs, ATMEL_PDC_PTCR,
- params->mask->pdc_disable);
-
- return 0;
-}
-
-
-static int at32_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
-{
- struct snd_pcm_runtime *rtd = substream->runtime;
- struct at32_runtime_data *prtd = rtd->private_data;
- struct at32_pcm_dma_params *params = prtd->params;
- int ret = 0;
-
- pr_debug("at32_pcm_trigger: buffer_size = %ld, "
- "dma_area = %p, dma_bytes = %ld\n",
- rtd->buffer_size, rtd->dma_area, rtd->dma_bytes);
-
- switch (cmd) {
- case SNDRV_PCM_TRIGGER_START:
- prtd->period_ptr = prtd->dma_buffer;
-
- ssc_writex(params->ssc->regs, params->pdc->xpr,
- prtd->period_ptr);
- ssc_writex(params->ssc->regs, params->pdc->xcr,
- prtd->period_size / params->pdc_xfer_size);
-
- prtd->period_ptr += prtd->period_size;
- ssc_writex(params->ssc->regs, params->pdc->xnpr,
- prtd->period_ptr);
- ssc_writex(params->ssc->regs, params->pdc->xncr,
- prtd->period_size / params->pdc_xfer_size);
-
- pr_debug("trigger: period_ptr=%lx, xpr=%x, "
- "xcr=%d, xnpr=%x, xncr=%d\n",
- (unsigned long)prtd->period_ptr,
- ssc_readx(params->ssc->regs, params->pdc->xpr),
- ssc_readx(params->ssc->regs, params->pdc->xcr),
- ssc_readx(params->ssc->regs, params->pdc->xnpr),
- ssc_readx(params->ssc->regs, params->pdc->xncr));
-
- ssc_writex(params->ssc->regs, SSC_IER,
- params->mask->ssc_endx | params->mask->ssc_endbuf);
- ssc_writex(params->ssc->regs, SSC_PDC_PTCR,
- params->mask->pdc_enable);
-
- pr_debug("sr=%x, imr=%x\n",
- ssc_readx(params->ssc->regs, SSC_SR),
- ssc_readx(params->ssc->regs, SSC_IER));
- break; /* SNDRV_PCM_TRIGGER_START */
-
-
-
- case SNDRV_PCM_TRIGGER_STOP:
- case SNDRV_PCM_TRIGGER_SUSPEND:
- case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
- ssc_writex(params->ssc->regs, ATMEL_PDC_PTCR,
- params->mask->pdc_disable);
- break;
-
-
- case SNDRV_PCM_TRIGGER_RESUME:
- case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
- ssc_writex(params->ssc->regs, ATMEL_PDC_PTCR,
- params->mask->pdc_enable);
- break;
-
- default:
- ret = -EINVAL;
- }
-
- return ret;
-}
-
-
-
-static snd_pcm_uframes_t at32_pcm_pointer(struct snd_pcm_substream *substream)
-{
- struct snd_pcm_runtime *runtime = substream->runtime;
- struct at32_runtime_data *prtd = runtime->private_data;
- struct at32_pcm_dma_params *params = prtd->params;
- dma_addr_t ptr;
- snd_pcm_uframes_t x;
-
- ptr = (dma_addr_t) ssc_readx(params->ssc->regs, params->pdc->xpr);
- x = bytes_to_frames(runtime, ptr - prtd->dma_buffer);
-
- if (x == runtime->buffer_size)
- x = 0;
-
- return x;
-}
-
-
-
-static int at32_pcm_open(struct snd_pcm_substream *substream)
-{
- struct snd_pcm_runtime *runtime = substream->runtime;
- struct at32_runtime_data *prtd;
- int ret = 0;
-
- snd_soc_set_runtime_hwparams(substream, &at32_pcm_hardware);
-
- /* ensure that buffer size is a multiple of period size */
- ret = snd_pcm_hw_constraint_integer(runtime,
- SNDRV_PCM_HW_PARAM_PERIODS);
- if (ret < 0)
- goto out;
-
- prtd = kzalloc(sizeof(*prtd), GFP_KERNEL);
- if (prtd == NULL) {
- ret = -ENOMEM;
- goto out;
- }
- runtime->private_data = prtd;
-
-
-out:
- return ret;
-}
-
-
-
-static int at32_pcm_close(struct snd_pcm_substream *substream)
-{
- struct at32_runtime_data *prtd = substream->runtime->private_data;
-
- kfree(prtd);
- return 0;
-}
-
-
-static int at32_pcm_mmap(struct snd_pcm_substream *substream,
- struct vm_area_struct *vma)
-{
- return remap_pfn_range(vma, vma->vm_start,
- substream->dma_buffer.addr >> PAGE_SHIFT,
- vma->vm_end - vma->vm_start, vma->vm_page_prot);
-}
-
-
-
-static struct snd_pcm_ops at32_pcm_ops = {
- .open = at32_pcm_open,
- .close = at32_pcm_close,
- .ioctl = snd_pcm_lib_ioctl,
- .hw_params = at32_pcm_hw_params,
- .hw_free = at32_pcm_hw_free,
- .prepare = at32_pcm_prepare,
- .trigger = at32_pcm_trigger,
- .pointer = at32_pcm_pointer,
- .mmap = at32_pcm_mmap,
-};
-
-
-
-/*--------------------------------------------------------------------------*\
- * ASoC platform driver
-\*--------------------------------------------------------------------------*/
-static u64 at32_pcm_dmamask = 0xffffffff;
-
-static int at32_pcm_new(struct snd_card *card,
- struct snd_soc_dai *dai,
- struct snd_pcm *pcm)
-{
- int ret = 0;
-
- if (!card->dev->dma_mask)
- card->dev->dma_mask = &at32_pcm_dmamask;
- if (!card->dev->coherent_dma_mask)
- card->dev->coherent_dma_mask = 0xffffffff;
-
- if (dai->playback.channels_min) {
- ret = at32_pcm_preallocate_dma_buffer(
- pcm, SNDRV_PCM_STREAM_PLAYBACK);
- if (ret)
- goto out;
- }
-
- if (dai->capture.channels_min) {
- pr_debug("at32-pcm: Allocating PCM capture DMA buffer\n");
- ret = at32_pcm_preallocate_dma_buffer(
- pcm, SNDRV_PCM_STREAM_CAPTURE);
- if (ret)
- goto out;
- }
-
-
-out:
- return ret;
-}
-
-
-
-static void at32_pcm_free_dma_buffers(struct snd_pcm *pcm)
-{
- struct snd_pcm_substream *substream;
- struct snd_dma_buffer *buf;
- int stream;
-
- for (stream = 0; stream < 2; stream++) {
- substream = pcm->streams[stream].substream;
- if (substream == NULL)
- continue;
-
- buf = &substream->dma_buffer;
- if (!buf->area)
- continue;
- dma_free_coherent(pcm->card->dev, buf->bytes,
- buf->area, buf->addr);
- buf->area = NULL;
- }
-}
-
-
-
-#ifdef CONFIG_PM
-static int at32_pcm_suspend(struct platform_device *pdev,
- struct snd_soc_dai *dai)
-{
- struct snd_pcm_runtime *runtime = dai->runtime;
- struct at32_runtime_data *prtd;
- struct at32_pcm_dma_params *params;
-
- if (runtime == NULL)
- return 0;
- prtd = runtime->private_data;
- params = prtd->params;
-
- /* Disable the PDC and save the PDC registers */
- ssc_writex(params->ssc->regs, ATMEL_PDC_PTCR,
- params->mask->pdc_disable);
-
- prtd->pdc_xpr_save = ssc_readx(params->ssc->regs, params->pdc->xpr);
- prtd->pdc_xcr_save = ssc_readx(params->ssc->regs, params->pdc->xcr);
- prtd->pdc_xnpr_save = ssc_readx(params->ssc->regs, params->pdc->xnpr);
- prtd->pdc_xncr_save = ssc_readx(params->ssc->regs, params->pdc->xncr);
-
- return 0;
-}
-
-
-
-static int at32_pcm_resume(struct platform_device *pdev,
- struct snd_soc_dai *dai)
-{
- struct snd_pcm_runtime *runtime = dai->runtime;
- struct at32_runtime_data *prtd;
- struct at32_pcm_dma_params *params;
-
- if (runtime == NULL)
- return 0;
- prtd = runtime->private_data;
- params = prtd->params;
-
- /* Restore the PDC registers and enable the PDC */
- ssc_writex(params->ssc->regs, params->pdc->xpr, prtd->pdc_xpr_save);
- ssc_writex(params->ssc->regs, params->pdc->xcr, prtd->pdc_xcr_save);
- ssc_writex(params->ssc->regs, params->pdc->xnpr, prtd->pdc_xnpr_save);
- ssc_writex(params->ssc->regs, params->pdc->xncr, prtd->pdc_xncr_save);
-
- ssc_writex(params->ssc->regs, ATMEL_PDC_PTCR, params->mask->pdc_enable);
- return 0;
-}
-#else /* CONFIG_PM */
-# define at32_pcm_suspend NULL
-# define at32_pcm_resume NULL
-#endif /* CONFIG_PM */
-
-
-
-struct snd_soc_platform at32_soc_platform = {
- .name = "at32-audio",
- .pcm_ops = &at32_pcm_ops,
- .pcm_new = at32_pcm_new,
- .pcm_free = at32_pcm_free_dma_buffers,
- .suspend = at32_pcm_suspend,
- .resume = at32_pcm_resume,
-};
-EXPORT_SYMBOL_GPL(at32_soc_platform);
-
-
-
-MODULE_AUTHOR("Geoffrey Wossum <gwossum@acm.org>");
-MODULE_DESCRIPTION("Atmel AT32 PCM module");
-MODULE_LICENSE("GPL");
diff --git a/sound/soc/at32/at32-pcm.h b/sound/soc/at32/at32-pcm.h
deleted file mode 100644
index 2a52430..0000000
--- a/sound/soc/at32/at32-pcm.h
+++ /dev/null
@@ -1,79 +0,0 @@
-/* sound/soc/at32/at32-pcm.h
- * ASoC PCM interface for Atmel AT32 SoC
- *
- * Copyright (C) 2008 Long Range Systems
- * Geoffrey Wossum <gwossum@acm.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-#ifndef __SOUND_SOC_AT32_AT32_PCM_H
-#define __SOUND_SOC_AT32_AT32_PCM_H __FILE__
-
-#include <linux/atmel-ssc.h>
-
-
-/*
- * Registers and status bits that are required by the PCM driver
- * TODO: Is ptcr really used?
- */
-struct at32_pdc_regs {
- u32 xpr; /* PDC RX/TX pointer */
- u32 xcr; /* PDC RX/TX counter */
- u32 xnpr; /* PDC next RX/TX pointer */
- u32 xncr; /* PDC next RX/TX counter */
- u32 ptcr; /* PDC transfer control */
-};
-
-
-
-/*
- * SSC mask info
- */
-struct at32_ssc_mask {
- u32 ssc_enable; /* SSC RX/TX enable */
- u32 ssc_disable; /* SSC RX/TX disable */
- u32 ssc_endx; /* SSC ENDTX or ENDRX */
- u32 ssc_endbuf; /* SSC TXBUFF or RXBUFF */
- u32 pdc_enable; /* PDC RX/TX enable */
- u32 pdc_disable; /* PDC RX/TX disable */
-};
-
-
-
-/*
- * This structure, shared between the PCM driver and the interface,
- * contains all information required by the PCM driver to perform the
- * PDC DMA operation. All fields except dma_intr_handler() are initialized
- * by the interface. The dms_intr_handler() pointer is set by the PCM
- * driver and called by the interface SSC interrupt handler if it is
- * non-NULL.
- */
-struct at32_pcm_dma_params {
- char *name; /* stream identifier */
- int pdc_xfer_size; /* PDC counter increment in bytes */
- struct ssc_device *ssc; /* SSC device for stream */
- struct at32_pdc_regs *pdc; /* PDC register info */
- struct at32_ssc_mask *mask; /* SSC mask info */
- struct snd_pcm_substream *substream;
- void (*dma_intr_handler) (u32, struct snd_pcm_substream *);
-};
-
-
-
-/*
- * The AT32 ASoC platform driver
- */
-extern struct snd_soc_platform at32_soc_platform;
-
-
-
-/*
- * SSC register access (since ssc_writel() / ssc_readl() require literal name)
- */
-#define ssc_readx(base, reg) (__raw_readl((base) + (reg)))
-#define ssc_writex(base, reg, value) __raw_writel((value), (base) + (reg))
-
-#endif /* __SOUND_SOC_AT32_AT32_PCM_H */
diff --git a/sound/soc/at32/at32-ssc.c b/sound/soc/at32/at32-ssc.c
deleted file mode 100644
index 4ef6492..0000000
--- a/sound/soc/at32/at32-ssc.c
+++ /dev/null
@@ -1,849 +0,0 @@
-/* sound/soc/at32/at32-ssc.c
- * ASoC platform driver for AT32 using SSC as DAI
- *
- * Copyright (C) 2008 Long Range Systems
- * Geoffrey Wossum <gwossum@acm.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * Note that this is basically a port of the sound/soc/at91-ssc.c to
- * the AVR32 kernel. Thanks to Frank Mandarino for that code.
- */
-
-/* #define DEBUG */
-
-#include <linux/init.h>
-#include <linux/module.h>
-#include <linux/interrupt.h>
-#include <linux/device.h>
-#include <linux/delay.h>
-#include <linux/clk.h>
-#include <linux/io.h>
-#include <linux/atmel_pdc.h>
-#include <linux/atmel-ssc.h>
-
-#include <sound/core.h>
-#include <sound/pcm.h>
-#include <sound/pcm_params.h>
-#include <sound/initval.h>
-#include <sound/soc.h>
-
-#include "at32-pcm.h"
-#include "at32-ssc.h"
-
-
-
-/*-------------------------------------------------------------------------*\
- * Constants
-\*-------------------------------------------------------------------------*/
-#define NUM_SSC_DEVICES 3
-
-/*
- * SSC direction masks
- */
-#define SSC_DIR_MASK_UNUSED 0
-#define SSC_DIR_MASK_PLAYBACK 1
-#define SSC_DIR_MASK_CAPTURE 2
-
-/*
- * SSC register values that Atmel left out of <linux/atmel-ssc.h>. These
- * are expected to be used with SSC_BF
- */
-/* START bit field values */
-#define SSC_START_CONTINUOUS 0
-#define SSC_START_TX_RX 1
-#define SSC_START_LOW_RF 2
-#define SSC_START_HIGH_RF 3
-#define SSC_START_FALLING_RF 4
-#define SSC_START_RISING_RF 5
-#define SSC_START_LEVEL_RF 6
-#define SSC_START_EDGE_RF 7
-#define SSS_START_COMPARE_0 8
-
-/* CKI bit field values */
-#define SSC_CKI_FALLING 0
-#define SSC_CKI_RISING 1
-
-/* CKO bit field values */
-#define SSC_CKO_NONE 0
-#define SSC_CKO_CONTINUOUS 1
-#define SSC_CKO_TRANSFER 2
-
-/* CKS bit field values */
-#define SSC_CKS_DIV 0
-#define SSC_CKS_CLOCK 1
-#define SSC_CKS_PIN 2
-
-/* FSEDGE bit field values */
-#define SSC_FSEDGE_POSITIVE 0
-#define SSC_FSEDGE_NEGATIVE 1
-
-/* FSOS bit field values */
-#define SSC_FSOS_NONE 0
-#define SSC_FSOS_NEGATIVE 1
-#define SSC_FSOS_POSITIVE 2
-#define SSC_FSOS_LOW 3
-#define SSC_FSOS_HIGH 4
-#define SSC_FSOS_TOGGLE 5
-
-#define START_DELAY 1
-
-
-
-/*-------------------------------------------------------------------------*\
- * Module data
-\*-------------------------------------------------------------------------*/
-/*
- * SSC PDC registered required by the PCM DMA engine
- */
-static struct at32_pdc_regs pdc_tx_reg = {
- .xpr = SSC_PDC_TPR,
- .xcr = SSC_PDC_TCR,
- .xnpr = SSC_PDC_TNPR,
- .xncr = SSC_PDC_TNCR,
-};
-
-
-
-static struct at32_pdc_regs pdc_rx_reg = {
- .xpr = SSC_PDC_RPR,
- .xcr = SSC_PDC_RCR,
- .xnpr = SSC_PDC_RNPR,
- .xncr = SSC_PDC_RNCR,
-};
-
-
-
-/*
- * SSC and PDC status bits for transmit and receive
- */
-static struct at32_ssc_mask ssc_tx_mask = {
- .ssc_enable = SSC_BIT(CR_TXEN),
- .ssc_disable = SSC_BIT(CR_TXDIS),
- .ssc_endx = SSC_BIT(SR_ENDTX),
- .ssc_endbuf = SSC_BIT(SR_TXBUFE),
- .pdc_enable = SSC_BIT(PDC_PTCR_TXTEN),
- .pdc_disable = SSC_BIT(PDC_PTCR_TXTDIS),
-};
-
-
-
-static struct at32_ssc_mask ssc_rx_mask = {
- .ssc_enable = SSC_BIT(CR_RXEN),
- .ssc_disable = SSC_BIT(CR_RXDIS),
- .ssc_endx = SSC_BIT(SR_ENDRX),
- .ssc_endbuf = SSC_BIT(SR_RXBUFF),
- .pdc_enable = SSC_BIT(PDC_PTCR_RXTEN),
- .pdc_disable = SSC_BIT(PDC_PTCR_RXTDIS),
-};
-
-
-
-/*
- * DMA parameters for each SSC
- */
-static struct at32_pcm_dma_params ssc_dma_params[NUM_SSC_DEVICES][2] = {
- {
- {
- .name = "SSC0 PCM out",
- .pdc = &pdc_tx_reg,
- .mask = &ssc_tx_mask,
- },
- {
- .name = "SSC0 PCM in",
- .pdc = &pdc_rx_reg,
- .mask = &ssc_rx_mask,
- },
- },
- {
- {
- .name = "SSC1 PCM out",
- .pdc = &pdc_tx_reg,
- .mask = &ssc_tx_mask,
- },
- {
- .name = "SSC1 PCM in",
- .pdc = &pdc_rx_reg,
- .mask = &ssc_rx_mask,
- },
- },
- {
- {
- .name = "SSC2 PCM out",
- .pdc = &pdc_tx_reg,
- .mask = &ssc_tx_mask,
- },
- {
- .name = "SSC2 PCM in",
- .pdc = &pdc_rx_reg,
- .mask = &ssc_rx_mask,
- },
- },
-};
-
-
-
-static struct at32_ssc_info ssc_info[NUM_SSC_DEVICES] = {
- {
- .name = "ssc0",
- .lock = __SPIN_LOCK_UNLOCKED(ssc_info[0].lock),
- .dir_mask = SSC_DIR_MASK_UNUSED,
- .initialized = 0,
- },
- {
- .name = "ssc1",
- .lock = __SPIN_LOCK_UNLOCKED(ssc_info[1].lock),
- .dir_mask = SSC_DIR_MASK_UNUSED,
- .initialized = 0,
- },
- {
- .name = "ssc2",
- .lock = __SPIN_LOCK_UNLOCKED(ssc_info[2].lock),
- .dir_mask = SSC_DIR_MASK_UNUSED,
- .initialized = 0,
- },
-};
-
-
-
-
-/*-------------------------------------------------------------------------*\
- * ISR
-\*-------------------------------------------------------------------------*/
-/*
- * SSC interrupt handler. Passes PDC interrupts to the DMA interrupt
- * handler in the PCM driver.
- */
-static irqreturn_t at32_ssc_interrupt(int irq, void *dev_id)
-{
- struct at32_ssc_info *ssc_p = dev_id;
- struct at32_pcm_dma_params *dma_params;
- u32 ssc_sr;
- u32 ssc_substream_mask;
- int i;
-
- ssc_sr = (ssc_readl(ssc_p->ssc->regs, SR) &
- ssc_readl(ssc_p->ssc->regs, IMR));
-
- /*
- * Loop through substreams attached to this SSC. If a DMA-related
- * interrupt occured on that substream, call the DMA interrupt
- * handler function, if one has been registered in the dma_param
- * structure by the PCM driver.
- */
- for (i = 0; i < ARRAY_SIZE(ssc_p->dma_params); i++) {
- dma_params = ssc_p->dma_params[i];
-
- if ((dma_params != NULL) &&
- (dma_params->dma_intr_handler != NULL)) {
- ssc_substream_mask = (dma_params->mask->ssc_endx |
- dma_params->mask->ssc_endbuf);
- if (ssc_sr & ssc_substream_mask) {
- dma_params->dma_intr_handler(ssc_sr,
- dma_params->
- substream);
- }
- }
- }
-
-
- return IRQ_HANDLED;
-}
-
-/*-------------------------------------------------------------------------*\
- * DAI functions
-\*-------------------------------------------------------------------------*/
-/*
- * Startup. Only that one substream allowed in each direction.
- */
-static int at32_ssc_startup(struct snd_pcm_substream *substream)
-{
- struct snd_soc_pcm_runtime *rtd = substream->private_data;
- struct at32_ssc_info *ssc_p = &ssc_info[rtd->dai->cpu_dai->id];
- int dir_mask;
-
- dir_mask = ((substream->stream == SNDRV_PCM_STREAM_PLAYBACK) ?
- SSC_DIR_MASK_PLAYBACK : SSC_DIR_MASK_CAPTURE);
-
- spin_lock_irq(&ssc_p->lock);
- if (ssc_p->dir_mask & dir_mask) {
- spin_unlock_irq(&ssc_p->lock);
- return -EBUSY;
- }
- ssc_p->dir_mask |= dir_mask;
- spin_unlock_irq(&ssc_p->lock);
-
- return 0;
-}
-
-
-
-/*
- * Shutdown. Clear DMA parameters and shutdown the SSC if there
- * are no other substreams open.
- */
-static void at32_ssc_shutdown(struct snd_pcm_substream *substream)
-{
- struct snd_soc_pcm_runtime *rtd = substream->private_data;
- struct at32_ssc_info *ssc_p = &ssc_info[rtd->dai->cpu_dai->id];
- struct at32_pcm_dma_params *dma_params;
- int dir_mask;
-
- dma_params = ssc_p->dma_params[substream->stream];
-
- if (dma_params != NULL) {
- ssc_writel(dma_params->ssc->regs, CR,
- dma_params->mask->ssc_disable);
- pr_debug("%s disabled SSC_SR=0x%08x\n",
- (substream->stream ? "receiver" : "transmit"),
- ssc_readl(ssc_p->ssc->regs, SR));
-
- dma_params->ssc = NULL;
- dma_params->substream = NULL;
- ssc_p->dma_params[substream->stream] = NULL;
- }
-
-
- dir_mask = 1 << substream->stream;
- spin_lock_irq(&ssc_p->lock);
- ssc_p->dir_mask &= ~dir_mask;
- if (!ssc_p->dir_mask) {
- /* Shutdown the SSC clock */
- pr_debug("at32-ssc: Stopping user %d clock\n",
- ssc_p->ssc->user);
- clk_disable(ssc_p->ssc->clk);
-
- if (ssc_p->initialized) {
- free_irq(ssc_p->ssc->irq, ssc_p);
- ssc_p->initialized = 0;
- }
-
- /* Reset the SSC */
- ssc_writel(ssc_p->ssc->regs, CR, SSC_BIT(CR_SWRST));
-
- /* clear the SSC dividers */
- ssc_p->cmr_div = 0;
- ssc_p->tcmr_period = 0;
- ssc_p->rcmr_period = 0;
- }
- spin_unlock_irq(&ssc_p->lock);
-}
-
-
-
-/*
- * Set the SSC system clock rate
- */
-static int at32_ssc_set_dai_sysclk(struct snd_soc_dai *cpu_dai,
- int clk_id, unsigned int freq, int dir)
-{
- /* TODO: What the heck do I do here? */
- return 0;
-}
-
-
-
-/*
- * Record DAI format for use by hw_params()
- */
-static int at32_ssc_set_dai_fmt(struct snd_soc_dai *cpu_dai,
- unsigned int fmt)
-{
- struct at32_ssc_info *ssc_p = &ssc_info[cpu_dai->id];
-
- ssc_p->daifmt = fmt;
- return 0;
-}
-
-
-
-/*
- * Record SSC clock dividers for use in hw_params()
- */
-static int at32_ssc_set_dai_clkdiv(struct snd_soc_dai *cpu_dai,
- int div_id, int div)
-{
- struct at32_ssc_info *ssc_p = &ssc_info[cpu_dai->id];
-
- switch (div_id) {
- case AT32_SSC_CMR_DIV:
- /*
- * The same master clock divider is used for both
- * transmit and receive, so if a value has already
- * been set, it must match this value
- */
- if (ssc_p->cmr_div == 0)
- ssc_p->cmr_div = div;
- else if (div != ssc_p->cmr_div)
- return -EBUSY;
- break;
-
- case AT32_SSC_TCMR_PERIOD:
- ssc_p->tcmr_period = div;
- break;
-
- case AT32_SSC_RCMR_PERIOD:
- ssc_p->rcmr_period = div;
- break;
-
- default:
- return -EINVAL;
- }
-
- return 0;
-}
-
-
-
-/*
- * Configure the SSC
- */
-static int at32_ssc_hw_params(struct snd_pcm_substream *substream,
- struct snd_pcm_hw_params *params)
-{
- struct snd_soc_pcm_runtime *rtd = substream->private_data;
- int id = rtd->dai->cpu_dai->id;
- struct at32_ssc_info *ssc_p = &ssc_info[id];
- struct at32_pcm_dma_params *dma_params;
- int channels, bits;
- u32 tfmr, rfmr, tcmr, rcmr;
- int start_event;
- int ret;
-
-
- /*
- * Currently, there is only one set of dma_params for each direction.
- * If more are added, this code will have to be changed to select
- * the proper set
- */
- dma_params = &ssc_dma_params[id][substream->stream];
- dma_params->ssc = ssc_p->ssc;
- dma_params->substream = substream;
-
- ssc_p->dma_params[substream->stream] = dma_params;
-
-
- /*
- * The cpu_dai->dma_data field is only used to communicate the
- * appropriate DMA parameters to the PCM driver's hw_params()
- * function. It should not be used for other purposes as it
- * is common to all substreams.
- */
- rtd->dai->cpu_dai->dma_data = dma_params;
-
- channels = params_channels(params);
-
-
- /*
- * Determine sample size in bits and the PDC increment
- */
- switch (params_format(params)) {
- case SNDRV_PCM_FORMAT_S8:
- bits = 8;
- dma_params->pdc_xfer_size = 1;
- break;
-
- case SNDRV_PCM_FORMAT_S16:
- bits = 16;
- dma_params->pdc_xfer_size = 2;
- break;
-
- case SNDRV_PCM_FORMAT_S24:
- bits = 24;
- dma_params->pdc_xfer_size = 4;
- break;
-
- case SNDRV_PCM_FORMAT_S32:
- bits = 32;
- dma_params->pdc_xfer_size = 4;
- break;
-
- default:
- pr_warning("at32-ssc: Unsupported PCM format %d",
- params_format(params));
- return -EINVAL;
- }
- pr_debug("at32-ssc: bits = %d, pdc_xfer_size = %d, channels = %d\n",
- bits, dma_params->pdc_xfer_size, channels);
-
-
- /*
- * The SSC only supports up to 16-bit samples in I2S format, due
- * to the size of the Frame Mode Register FSLEN field.
- */
- if ((ssc_p->daifmt & SND_SOC_DAIFMT_FORMAT_MASK) == SND_SOC_DAIFMT_I2S)
- if (bits > 16) {
- pr_warning("at32-ssc: "
- "sample size %d is too large for I2S\n",
- bits);
- return -EINVAL;
- }
-
-
- /*
- * Compute the SSC register settings
- */
- switch (ssc_p->daifmt & (SND_SOC_DAIFMT_FORMAT_MASK |
- SND_SOC_DAIFMT_MASTER_MASK)) {
- case SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_CBS_CFS:
- /*
- * I2S format, SSC provides BCLK and LRS clocks.
- *
- * The SSC transmit and receive clocks are generated from the
- * MCK divider, and the BCLK signal is output on the SSC TK line
- */
- pr_debug("at32-ssc: SSC mode is I2S BCLK / FRAME master\n");
- rcmr = (SSC_BF(RCMR_PERIOD, ssc_p->rcmr_period) |
- SSC_BF(RCMR_STTDLY, START_DELAY) |
- SSC_BF(RCMR_START, SSC_START_FALLING_RF) |
- SSC_BF(RCMR_CKI, SSC_CKI_RISING) |
- SSC_BF(RCMR_CKO, SSC_CKO_NONE) |
- SSC_BF(RCMR_CKS, SSC_CKS_DIV));
-
- rfmr = (SSC_BF(RFMR_FSEDGE, SSC_FSEDGE_POSITIVE) |
- SSC_BF(RFMR_FSOS, SSC_FSOS_NEGATIVE) |
- SSC_BF(RFMR_FSLEN, bits - 1) |
- SSC_BF(RFMR_DATNB, channels - 1) |
- SSC_BIT(RFMR_MSBF) | SSC_BF(RFMR_DATLEN, bits - 1));
-
- tcmr = (SSC_BF(TCMR_PERIOD, ssc_p->tcmr_period) |
- SSC_BF(TCMR_STTDLY, START_DELAY) |
- SSC_BF(TCMR_START, SSC_START_FALLING_RF) |
- SSC_BF(TCMR_CKI, SSC_CKI_FALLING) |
- SSC_BF(TCMR_CKO, SSC_CKO_CONTINUOUS) |
- SSC_BF(TCMR_CKS, SSC_CKS_DIV));
-
- tfmr = (SSC_BF(TFMR_FSEDGE, SSC_FSEDGE_POSITIVE) |
- SSC_BF(TFMR_FSOS, SSC_FSOS_NEGATIVE) |
- SSC_BF(TFMR_FSLEN, bits - 1) |
- SSC_BF(TFMR_DATNB, channels - 1) | SSC_BIT(TFMR_MSBF) |
- SSC_BF(TFMR_DATLEN, bits - 1));
- break;
-
-
- case SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_CBM_CFM:
- /*
- * I2S format, CODEC supplies BCLK and LRC clock.
- *
- * The SSC transmit clock is obtained from the BCLK signal
- * on the TK line, and the SSC receive clock is generated from
- * the transmit clock.
- *
- * For single channel data, one sample is transferred on the
- * falling edge of the LRC clock. For two channel data, one
- * sample is transferred on both edges of the LRC clock.
- */
- pr_debug("at32-ssc: SSC mode is I2S BCLK / FRAME slave\n");
- start_event = ((channels == 1) ?
- SSC_START_FALLING_RF : SSC_START_EDGE_RF);
-
- rcmr = (SSC_BF(RCMR_STTDLY, START_DELAY) |
- SSC_BF(RCMR_START, start_event) |
- SSC_BF(RCMR_CKI, SSC_CKI_RISING) |
- SSC_BF(RCMR_CKO, SSC_CKO_NONE) |
- SSC_BF(RCMR_CKS, SSC_CKS_CLOCK));
-
- rfmr = (SSC_BF(RFMR_FSEDGE, SSC_FSEDGE_POSITIVE) |
- SSC_BF(RFMR_FSOS, SSC_FSOS_NONE) |
- SSC_BIT(RFMR_MSBF) | SSC_BF(RFMR_DATLEN, bits - 1));
-
- tcmr = (SSC_BF(TCMR_STTDLY, START_DELAY) |
- SSC_BF(TCMR_START, start_event) |
- SSC_BF(TCMR_CKI, SSC_CKI_FALLING) |
- SSC_BF(TCMR_CKO, SSC_CKO_NONE) |
- SSC_BF(TCMR_CKS, SSC_CKS_PIN));
-
- tfmr = (SSC_BF(TFMR_FSEDGE, SSC_FSEDGE_POSITIVE) |
- SSC_BF(TFMR_FSOS, SSC_FSOS_NONE) |
- SSC_BIT(TFMR_MSBF) | SSC_BF(TFMR_DATLEN, bits - 1));
- break;
-
-
- case SND_SOC_DAIFMT_DSP_A | SND_SOC_DAIFMT_CBS_CFS:
- /*
- * DSP/PCM Mode A format, SSC provides BCLK and LRC clocks.
- *
- * The SSC transmit and receive clocks are generated from the
- * MCK divider, and the BCLK signal is output on the SSC TK line
- */
- pr_debug("at32-ssc: SSC mode is DSP A BCLK / FRAME master\n");
- rcmr = (SSC_BF(RCMR_PERIOD, ssc_p->rcmr_period) |
- SSC_BF(RCMR_STTDLY, 1) |
- SSC_BF(RCMR_START, SSC_START_RISING_RF) |
- SSC_BF(RCMR_CKI, SSC_CKI_RISING) |
- SSC_BF(RCMR_CKO, SSC_CKO_NONE) |
- SSC_BF(RCMR_CKS, SSC_CKS_DIV));
-
- rfmr = (SSC_BF(RFMR_FSEDGE, SSC_FSEDGE_POSITIVE) |
- SSC_BF(RFMR_FSOS, SSC_FSOS_POSITIVE) |
- SSC_BF(RFMR_DATNB, channels - 1) |
- SSC_BIT(RFMR_MSBF) | SSC_BF(RFMR_DATLEN, bits - 1));
-
- tcmr = (SSC_BF(TCMR_PERIOD, ssc_p->tcmr_period) |
- SSC_BF(TCMR_STTDLY, 1) |
- SSC_BF(TCMR_START, SSC_START_RISING_RF) |
- SSC_BF(TCMR_CKI, SSC_CKI_RISING) |
- SSC_BF(TCMR_CKO, SSC_CKO_CONTINUOUS) |
- SSC_BF(TCMR_CKS, SSC_CKS_DIV));
-
- tfmr = (SSC_BF(TFMR_FSEDGE, SSC_FSEDGE_POSITIVE) |
- SSC_BF(TFMR_FSOS, SSC_FSOS_POSITIVE) |
- SSC_BF(TFMR_DATNB, channels - 1) |
- SSC_BIT(TFMR_MSBF) | SSC_BF(TFMR_DATLEN, bits - 1));
- break;
-
-
- case SND_SOC_DAIFMT_DSP_A | SND_SOC_DAIFMT_CBM_CFM:
- default:
- pr_warning("at32-ssc: unsupported DAI format 0x%x\n",
- ssc_p->daifmt);
- return -EINVAL;
- break;
- }
- pr_debug("at32-ssc: RCMR=%08x RFMR=%08x TCMR=%08x TFMR=%08x\n",
- rcmr, rfmr, tcmr, tfmr);
-
-
- if (!ssc_p->initialized) {
- /* enable peripheral clock */
- pr_debug("at32-ssc: Starting clock\n");
- clk_enable(ssc_p->ssc->clk);
-
- /* Reset the SSC and its PDC registers */
- ssc_writel(ssc_p->ssc->regs, CR, SSC_BIT(CR_SWRST));
-
- ssc_writel(ssc_p->ssc->regs, PDC_RPR, 0);
- ssc_writel(ssc_p->ssc->regs, PDC_RCR, 0);
- ssc_writel(ssc_p->ssc->regs, PDC_RNPR, 0);
- ssc_writel(ssc_p->ssc->regs, PDC_RNCR, 0);
-
- ssc_writel(ssc_p->ssc->regs, PDC_TPR, 0);
- ssc_writel(ssc_p->ssc->regs, PDC_TCR, 0);
- ssc_writel(ssc_p->ssc->regs, PDC_TNPR, 0);
- ssc_writel(ssc_p->ssc->regs, PDC_TNCR, 0);
-
- ret = request_irq(ssc_p->ssc->irq, at32_ssc_interrupt, 0,
- ssc_p->name, ssc_p);
- if (ret < 0) {
- pr_warning("at32-ssc: request irq failed (%d)\n", ret);
- pr_debug("at32-ssc: Stopping clock\n");
- clk_disable(ssc_p->ssc->clk);
- return ret;
- }
-
- ssc_p->initialized = 1;
- }
-
- /* Set SSC clock mode register */
- ssc_writel(ssc_p->ssc->regs, CMR, ssc_p->cmr_div);
-
- /* set receive clock mode and format */
- ssc_writel(ssc_p->ssc->regs, RCMR, rcmr);
- ssc_writel(ssc_p->ssc->regs, RFMR, rfmr);
-
- /* set transmit clock mode and format */
- ssc_writel(ssc_p->ssc->regs, TCMR, tcmr);
- ssc_writel(ssc_p->ssc->regs, TFMR, tfmr);
-
- pr_debug("at32-ssc: SSC initialized\n");
- return 0;
-}
-
-
-
-static int at32_ssc_prepare(struct snd_pcm_substream *substream)
-{
- struct snd_soc_pcm_runtime *rtd = substream->private_data;
- struct at32_ssc_info *ssc_p = &ssc_info[rtd->dai->cpu_dai->id];
- struct at32_pcm_dma_params *dma_params;
-
- dma_params = ssc_p->dma_params[substream->stream];
-
- ssc_writel(dma_params->ssc->regs, CR, dma_params->mask->ssc_enable);
-
- return 0;
-}
-
-
-
-#ifdef CONFIG_PM
-static int at32_ssc_suspend(struct platform_device *pdev,
- struct snd_soc_dai *cpu_dai)
-{
- struct at32_ssc_info *ssc_p;
-
- if (!cpu_dai->active)
- return 0;
-
- ssc_p = &ssc_info[cpu_dai->id];
-
- /* Save the status register before disabling transmit and receive */
- ssc_p->ssc_state.ssc_sr = ssc_readl(ssc_p->ssc->regs, SR);
- ssc_writel(ssc_p->ssc->regs, CR, SSC_BIT(CR_TXDIS) | SSC_BIT(CR_RXDIS));
-
- /* Save the current interrupt mask, then disable unmasked interrupts */
- ssc_p->ssc_state.ssc_imr = ssc_readl(ssc_p->ssc->regs, IMR);
- ssc_writel(ssc_p->ssc->regs, IDR, ssc_p->ssc_state.ssc_imr);
-
- ssc_p->ssc_state.ssc_cmr = ssc_readl(ssc_p->ssc->regs, CMR);
- ssc_p->ssc_state.ssc_rcmr = ssc_readl(ssc_p->ssc->regs, RCMR);
- ssc_p->ssc_state.ssc_rfmr = ssc_readl(ssc_p->ssc->regs, RFMR);
- ssc_p->ssc_state.ssc_tcmr = ssc_readl(ssc_p->ssc->regs, TCMR);
- ssc_p->ssc_state.ssc_tfmr = ssc_readl(ssc_p->ssc->regs, TFMR);
-
- return 0;
-}
-
-
-
-static int at32_ssc_resume(struct platform_device *pdev,
- struct snd_soc_dai *cpu_dai)
-{
- struct at32_ssc_info *ssc_p;
- u32 cr;
-
- if (!cpu_dai->active)
- return 0;
-
- ssc_p = &ssc_info[cpu_dai->id];
-
- /* restore SSC register settings */
- ssc_writel(ssc_p->ssc->regs, TFMR, ssc_p->ssc_state.ssc_tfmr);
- ssc_writel(ssc_p->ssc->regs, TCMR, ssc_p->ssc_state.ssc_tcmr);
- ssc_writel(ssc_p->ssc->regs, RFMR, ssc_p->ssc_state.ssc_rfmr);
- ssc_writel(ssc_p->ssc->regs, RCMR, ssc_p->ssc_state.ssc_rcmr);
- ssc_writel(ssc_p->ssc->regs, CMR, ssc_p->ssc_state.ssc_cmr);
-
- /* re-enable interrupts */
- ssc_writel(ssc_p->ssc->regs, IER, ssc_p->ssc_state.ssc_imr);
-
- /* Re-enable recieve and transmit as appropriate */
- cr = 0;
- cr |=
- (ssc_p->ssc_state.ssc_sr & SSC_BIT(SR_RXEN)) ? SSC_BIT(CR_RXEN) : 0;
- cr |=
- (ssc_p->ssc_state.ssc_sr & SSC_BIT(SR_TXEN)) ? SSC_BIT(CR_TXEN) : 0;
- ssc_writel(ssc_p->ssc->regs, CR, cr);
-
- return 0;
-}
-#else /* CONFIG_PM */
-# define at32_ssc_suspend NULL
-# define at32_ssc_resume NULL
-#endif /* CONFIG_PM */
-
-
-#define AT32_SSC_RATES \
- (SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_11025 | SNDRV_PCM_RATE_16000 | \
- SNDRV_PCM_RATE_22050 | SNDRV_PCM_RATE_32000 | SNDRV_PCM_RATE_44100 | \
- SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_88200 | SNDRV_PCM_RATE_96000)
-
-
-#define AT32_SSC_FORMATS \
- (SNDRV_PCM_FMTBIT_S8 | SNDRV_PCM_FMTBIT_S16 | \
- SNDRV_PCM_FMTBIT_S24 | SNDRV_PCM_FMTBIT_S32)
-
-
-struct snd_soc_dai at32_ssc_dai[NUM_SSC_DEVICES] = {
- {
- .name = "at32-ssc0",
- .id = 0,
- .type = SND_SOC_DAI_PCM,
- .suspend = at32_ssc_suspend,
- .resume = at32_ssc_resume,
- .playback = {
- .channels_min = 1,
- .channels_max = 2,
- .rates = AT32_SSC_RATES,
- .formats = AT32_SSC_FORMATS,
- },
- .capture = {
- .channels_min = 1,
- .channels_max = 2,
- .rates = AT32_SSC_RATES,
- .formats = AT32_SSC_FORMATS,
- },
- .ops = {
- .startup = at32_ssc_startup,
- .shutdown = at32_ssc_shutdown,
- .prepare = at32_ssc_prepare,
- .hw_params = at32_ssc_hw_params,
- },
- .dai_ops = {
- .set_sysclk = at32_ssc_set_dai_sysclk,
- .set_fmt = at32_ssc_set_dai_fmt,
- .set_clkdiv = at32_ssc_set_dai_clkdiv,
- },
- .private_data = &ssc_info[0],
- },
- {
- .name = "at32-ssc1",
- .id = 1,
- .type = SND_SOC_DAI_PCM,
- .suspend = at32_ssc_suspend,
- .resume = at32_ssc_resume,
- .playback = {
- .channels_min = 1,
- .channels_max = 2,
- .rates = AT32_SSC_RATES,
- .formats = AT32_SSC_FORMATS,
- },
- .capture = {
- .channels_min = 1,
- .channels_max = 2,
- .rates = AT32_SSC_RATES,
- .formats = AT32_SSC_FORMATS,
- },
- .ops = {
- .startup = at32_ssc_startup,
- .shutdown = at32_ssc_shutdown,
- .prepare = at32_ssc_prepare,
- .hw_params = at32_ssc_hw_params,
- },
- .dai_ops = {
- .set_sysclk = at32_ssc_set_dai_sysclk,
- .set_fmt = at32_ssc_set_dai_fmt,
- .set_clkdiv = at32_ssc_set_dai_clkdiv,
- },
- .private_data = &ssc_info[1],
- },
- {
- .name = "at32-ssc2",
- .id = 2,
- .type = SND_SOC_DAI_PCM,
- .suspend = at32_ssc_suspend,
- .resume = at32_ssc_resume,
- .playback = {
- .channels_min = 1,
- .channels_max = 2,
- .rates = AT32_SSC_RATES,
- .formats = AT32_SSC_FORMATS,
- },
- .capture = {
- .channels_min = 1,
- .channels_max = 2,
- .rates = AT32_SSC_RATES,
- .formats = AT32_SSC_FORMATS,
- },
- .ops = {
- .startup = at32_ssc_startup,
- .shutdown = at32_ssc_shutdown,
- .prepare = at32_ssc_prepare,
- .hw_params = at32_ssc_hw_params,
- },
- .dai_ops = {
- .set_sysclk = at32_ssc_set_dai_sysclk,
- .set_fmt = at32_ssc_set_dai_fmt,
- .set_clkdiv = at32_ssc_set_dai_clkdiv,
- },
- .private_data = &ssc_info[2],
- },
-};
-EXPORT_SYMBOL_GPL(at32_ssc_dai);
-
-
-MODULE_AUTHOR("Geoffrey Wossum <gwossum@acm.org>");
-MODULE_DESCRIPTION("AT32 SSC ASoC Interface");
-MODULE_LICENSE("GPL");
diff --git a/sound/soc/at32/at32-ssc.h b/sound/soc/at32/at32-ssc.h
deleted file mode 100644
index 3c052db..0000000
--- a/sound/soc/at32/at32-ssc.h
+++ /dev/null
@@ -1,59 +0,0 @@
-/* sound/soc/at32/at32-ssc.h
- * ASoC SSC interface for Atmel AT32 SoC
- *
- * Copyright (C) 2008 Long Range Systems
- * Geoffrey Wossum <gwossum@acm.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-#ifndef __SOUND_SOC_AT32_AT32_SSC_H
-#define __SOUND_SOC_AT32_AT32_SSC_H __FILE__
-
-#include <linux/types.h>
-#include <linux/atmel-ssc.h>
-
-#include "at32-pcm.h"
-
-
-
-struct at32_ssc_state {
- u32 ssc_cmr;
- u32 ssc_rcmr;
- u32 ssc_rfmr;
- u32 ssc_tcmr;
- u32 ssc_tfmr;
- u32 ssc_sr;
- u32 ssc_imr;
-};
-
-
-
-struct at32_ssc_info {
- char *name;
- struct ssc_device *ssc;
- spinlock_t lock; /* lock for dir_mask */
- unsigned short dir_mask; /* 0=unused, 1=playback, 2=capture */
- unsigned short initialized; /* true if SSC has been initialized */
- unsigned short daifmt;
- unsigned short cmr_div;
- unsigned short tcmr_period;
- unsigned short rcmr_period;
- struct at32_pcm_dma_params *dma_params[2];
- struct at32_ssc_state ssc_state;
-};
-
-
-/* SSC divider ids */
-#define AT32_SSC_CMR_DIV 0 /* MCK divider for BCLK */
-#define AT32_SSC_TCMR_PERIOD 1 /* BCLK divider for transmit FS */
-#define AT32_SSC_RCMR_PERIOD 2 /* BCLK divider for receive FS */
-
-
-extern struct snd_soc_dai at32_ssc_dai[];
-
-
-
-#endif /* __SOUND_SOC_AT32_AT32_SSC_H */
diff --git a/sound/soc/at91/Kconfig b/sound/soc/at91/Kconfig
deleted file mode 100644
index 85a8832..0000000
--- a/sound/soc/at91/Kconfig
+++ /dev/null
@@ -1,10 +0,0 @@
-config SND_AT91_SOC
- tristate "SoC Audio for the Atmel AT91 System-on-Chip"
- depends on ARCH_AT91
- help
- Say Y or M if you want to add support for codecs attached to
- the AT91 SSC interface. You will also need
- to select the audio interfaces to support below.
-
-config SND_AT91_SOC_SSC
- tristate
diff --git a/sound/soc/at91/Makefile b/sound/soc/at91/Makefile
deleted file mode 100644
index b817f11..0000000
--- a/sound/soc/at91/Makefile
+++ /dev/null
@@ -1,6 +0,0 @@
-# AT91 Platform Support
-snd-soc-at91-objs := at91-pcm.o
-snd-soc-at91-ssc-objs := at91-ssc.o
-
-obj-$(CONFIG_SND_AT91_SOC) += snd-soc-at91.o
-obj-$(CONFIG_SND_AT91_SOC_SSC) += snd-soc-at91-ssc.o
diff --git a/sound/soc/at91/at91-pcm.c b/sound/soc/at91/at91-pcm.c
deleted file mode 100644
index 7ab48bd..0000000
--- a/sound/soc/at91/at91-pcm.c
+++ /dev/null
@@ -1,434 +0,0 @@
-/*
- * at91-pcm.c -- ALSA PCM interface for the Atmel AT91 SoC
- *
- * Author: Frank Mandarino <fmandarino@endrelia.com>
- * Endrelia Technologies Inc.
- * Created: Mar 3, 2006
- *
- * Based on pxa2xx-pcm.c by:
- *
- * Author: Nicolas Pitre
- * Created: Nov 30, 2004
- * Copyright: (C) 2004 MontaVista Software, Inc.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-#include <linux/module.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/slab.h>
-#include <linux/dma-mapping.h>
-#include <linux/atmel_pdc.h>
-
-#include <sound/core.h>
-#include <sound/pcm.h>
-#include <sound/pcm_params.h>
-#include <sound/soc.h>
-
-#include <mach/hardware.h>
-#include <mach/at91_ssc.h>
-
-#include "at91-pcm.h"
-
-#if 0
-#define DBG(x...) printk(KERN_INFO "at91-pcm: " x)
-#else
-#define DBG(x...)
-#endif
-
-static const struct snd_pcm_hardware at91_pcm_hardware = {
- .info = SNDRV_PCM_INFO_MMAP |
- SNDRV_PCM_INFO_MMAP_VALID |
- SNDRV_PCM_INFO_INTERLEAVED |
- SNDRV_PCM_INFO_PAUSE,
- .formats = SNDRV_PCM_FMTBIT_S16_LE,
- .period_bytes_min = 32,
- .period_bytes_max = 8192,
- .periods_min = 2,
- .periods_max = 1024,
- .buffer_bytes_max = 32 * 1024,
-};
-
-struct at91_runtime_data {
- struct at91_pcm_dma_params *params;
- dma_addr_t dma_buffer; /* physical address of dma buffer */
- dma_addr_t dma_buffer_end; /* first address beyond DMA buffer */
- size_t period_size;
- dma_addr_t period_ptr; /* physical address of next period */
- u32 pdc_xpr_save; /* PDC register save */
- u32 pdc_xcr_save;
- u32 pdc_xnpr_save;
- u32 pdc_xncr_save;
-};
-
-static void at91_pcm_dma_irq(u32 ssc_sr,
- struct snd_pcm_substream *substream)
-{
- struct at91_runtime_data *prtd = substream->runtime->private_data;
- struct at91_pcm_dma_params *params = prtd->params;
- static int count = 0;
-
- count++;
-
- if (ssc_sr & params->mask->ssc_endbuf) {
-
- printk(KERN_WARNING
- "at91-pcm: buffer %s on %s (SSC_SR=%#x, count=%d)\n",
- substream->stream == SNDRV_PCM_STREAM_PLAYBACK
- ? "underrun" : "overrun",
- params->name, ssc_sr, count);
-
- /* re-start the PDC */
- at91_ssc_write(params->ssc_base + ATMEL_PDC_PTCR, params->mask->pdc_disable);
-
- prtd->period_ptr += prtd->period_size;
- if (prtd->period_ptr >= prtd->dma_buffer_end) {
- prtd->period_ptr = prtd->dma_buffer;
- }
-
- at91_ssc_write(params->ssc_base + params->pdc->xpr, prtd->period_ptr);
- at91_ssc_write(params->ssc_base + params->pdc->xcr,
- prtd->period_size / params->pdc_xfer_size);
-
- at91_ssc_write(params->ssc_base + ATMEL_PDC_PTCR, params->mask->pdc_enable);
- }
-
- if (ssc_sr & params->mask->ssc_endx) {
-
- /* Load the PDC next pointer and counter registers */
- prtd->period_ptr += prtd->period_size;
- if (prtd->period_ptr >= prtd->dma_buffer_end) {
- prtd->period_ptr = prtd->dma_buffer;
- }
- at91_ssc_write(params->ssc_base + params->pdc->xnpr,
- prtd->period_ptr);
- at91_ssc_write(params->ssc_base + params->pdc->xncr,
- prtd->period_size / params->pdc_xfer_size);
- }
-
- snd_pcm_period_elapsed(substream);
-}
-
-static int at91_pcm_hw_params(struct snd_pcm_substream *substream,
- struct snd_pcm_hw_params *params)
-{
- struct snd_pcm_runtime *runtime = substream->runtime;
- struct at91_runtime_data *prtd = runtime->private_data;
- struct snd_soc_pcm_runtime *rtd = substream->private_data;
-
- /* this may get called several times by oss emulation
- * with different params */
-
- snd_pcm_set_runtime_buffer(substream, &substream->dma_buffer);
- runtime->dma_bytes = params_buffer_bytes(params);
-
- prtd->params = rtd->dai->cpu_dai->dma_data;
- prtd->params->dma_intr_handler = at91_pcm_dma_irq;
-
- prtd->dma_buffer = runtime->dma_addr;
- prtd->dma_buffer_end = runtime->dma_addr + runtime->dma_bytes;
- prtd->period_size = params_period_bytes(params);
-
- DBG("hw_params: DMA for %s initialized (dma_bytes=%d, period_size=%d)\n",
- prtd->params->name, runtime->dma_bytes, prtd->period_size);
- return 0;
-}
-
-static int at91_pcm_hw_free(struct snd_pcm_substream *substream)
-{
- struct at91_runtime_data *prtd = substream->runtime->private_data;
- struct at91_pcm_dma_params *params = prtd->params;
-
- if (params != NULL) {
- at91_ssc_write(params->ssc_base + ATMEL_PDC_PTCR, params->mask->pdc_disable);
- prtd->params->dma_intr_handler = NULL;
- }
-
- return 0;
-}
-
-static int at91_pcm_prepare(struct snd_pcm_substream *substream)
-{
- struct at91_runtime_data *prtd = substream->runtime->private_data;
- struct at91_pcm_dma_params *params = prtd->params;
-
- at91_ssc_write(params->ssc_base + AT91_SSC_IDR,
- params->mask->ssc_endx | params->mask->ssc_endbuf);
-
- at91_ssc_write(params->ssc_base + ATMEL_PDC_PTCR, params->mask->pdc_disable);
- return 0;
-}
-
-static int at91_pcm_trigger(struct snd_pcm_substream *substream,
- int cmd)
-{
- struct at91_runtime_data *prtd = substream->runtime->private_data;
- struct at91_pcm_dma_params *params = prtd->params;
- int ret = 0;
-
- switch (cmd) {
- case SNDRV_PCM_TRIGGER_START:
- prtd->period_ptr = prtd->dma_buffer;
-
- at91_ssc_write(params->ssc_base + params->pdc->xpr, prtd->period_ptr);
- at91_ssc_write(params->ssc_base + params->pdc->xcr,
- prtd->period_size / params->pdc_xfer_size);
-
- prtd->period_ptr += prtd->period_size;
- at91_ssc_write(params->ssc_base + params->pdc->xnpr, prtd->period_ptr);
- at91_ssc_write(params->ssc_base + params->pdc->xncr,
- prtd->period_size / params->pdc_xfer_size);
-
- DBG("trigger: period_ptr=%lx, xpr=%lx, xcr=%ld, xnpr=%lx, xncr=%ld\n",
- (unsigned long) prtd->period_ptr,
- at91_ssc_read(params->ssc_base + params->pdc->xpr),
- at91_ssc_read(params->ssc_base + params->pdc->xcr),
- at91_ssc_read(params->ssc_base + params->pdc->xnpr),
- at91_ssc_read(params->ssc_base + params->pdc->xncr));
-
- at91_ssc_write(params->ssc_base + AT91_SSC_IER,
- params->mask->ssc_endx | params->mask->ssc_endbuf);
-
- at91_ssc_write(params->ssc_base + ATMEL_PDC_PTCR,
- params->mask->pdc_enable);
-
- DBG("sr=%lx imr=%lx\n",
- at91_ssc_read(params->ssc_base + AT91_SSC_SR),
- at91_ssc_read(params->ssc_base + AT91_SSC_IMR));
- break;
-
- case SNDRV_PCM_TRIGGER_STOP:
- case SNDRV_PCM_TRIGGER_SUSPEND:
- case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
- at91_ssc_write(params->ssc_base + ATMEL_PDC_PTCR, params->mask->pdc_disable);
- break;
-
- case SNDRV_PCM_TRIGGER_RESUME:
- case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
- at91_ssc_write(params->ssc_base + ATMEL_PDC_PTCR, params->mask->pdc_enable);
- break;
-
- default:
- ret = -EINVAL;
- }
-
- return ret;
-}
-
-static snd_pcm_uframes_t at91_pcm_pointer(
- struct snd_pcm_substream *substream)
-{
- struct snd_pcm_runtime *runtime = substream->runtime;
- struct at91_runtime_data *prtd = runtime->private_data;
- struct at91_pcm_dma_params *params = prtd->params;
- dma_addr_t ptr;
- snd_pcm_uframes_t x;
-
- ptr = (dma_addr_t) at91_ssc_read(params->ssc_base + params->pdc->xpr);
- x = bytes_to_frames(runtime, ptr - prtd->dma_buffer);
-
- if (x == runtime->buffer_size)
- x = 0;
- return x;
-}
-
-static int at91_pcm_open(struct snd_pcm_substream *substream)
-{
- struct snd_pcm_runtime *runtime = substream->runtime;
- struct at91_runtime_data *prtd;
- int ret = 0;
-
- snd_soc_set_runtime_hwparams(substream, &at91_pcm_hardware);
-
- /* ensure that buffer size is a multiple of period size */
- ret = snd_pcm_hw_constraint_integer(runtime, SNDRV_PCM_HW_PARAM_PERIODS);
- if (ret < 0)
- goto out;
-
- prtd = kzalloc(sizeof(struct at91_runtime_data), GFP_KERNEL);
- if (prtd == NULL) {
- ret = -ENOMEM;
- goto out;
- }
- runtime->private_data = prtd;
-
- out:
- return ret;
-}
-
-static int at91_pcm_close(struct snd_pcm_substream *substream)
-{
- struct at91_runtime_data *prtd = substream->runtime->private_data;
-
- kfree(prtd);
- return 0;
-}
-
-static int at91_pcm_mmap(struct snd_pcm_substream *substream,
- struct vm_area_struct *vma)
-{
- struct snd_pcm_runtime *runtime = substream->runtime;
-
- return dma_mmap_writecombine(substream->pcm->card->dev, vma,
- runtime->dma_area,
- runtime->dma_addr,
- runtime->dma_bytes);
-}
-
-struct snd_pcm_ops at91_pcm_ops = {
- .open = at91_pcm_open,
- .close = at91_pcm_close,
- .ioctl = snd_pcm_lib_ioctl,
- .hw_params = at91_pcm_hw_params,
- .hw_free = at91_pcm_hw_free,
- .prepare = at91_pcm_prepare,
- .trigger = at91_pcm_trigger,
- .pointer = at91_pcm_pointer,
- .mmap = at91_pcm_mmap,
-};
-
-static int at91_pcm_preallocate_dma_buffer(struct snd_pcm *pcm,
- int stream)
-{
- struct snd_pcm_substream *substream = pcm->streams[stream].substream;
- struct snd_dma_buffer *buf = &substream->dma_buffer;
- size_t size = at91_pcm_hardware.buffer_bytes_max;
-
- buf->dev.type = SNDRV_DMA_TYPE_DEV;
- buf->dev.dev = pcm->card->dev;
- buf->private_data = NULL;
- buf->area = dma_alloc_writecombine(pcm->card->dev, size,
- &buf->addr, GFP_KERNEL);
-
- DBG("preallocate_dma_buffer: area=%p, addr=%p, size=%d\n",
- (void *) buf->area,
- (void *) buf->addr,
- size);
-
- if (!buf->area)
- return -ENOMEM;
-
- buf->bytes = size;
- return 0;
-}
-
-static u64 at91_pcm_dmamask = 0xffffffff;
-
-static int at91_pcm_new(struct snd_card *card,
- struct snd_soc_dai *dai, struct snd_pcm *pcm)
-{
- int ret = 0;
-
- if (!card->dev->dma_mask)
- card->dev->dma_mask = &at91_pcm_dmamask;
- if (!card->dev->coherent_dma_mask)
- card->dev->coherent_dma_mask = 0xffffffff;
-
- if (dai->playback.channels_min) {
- ret = at91_pcm_preallocate_dma_buffer(pcm,
- SNDRV_PCM_STREAM_PLAYBACK);
- if (ret)
- goto out;
- }
-
- if (dai->capture.channels_min) {
- ret = at91_pcm_preallocate_dma_buffer(pcm,
- SNDRV_PCM_STREAM_CAPTURE);
- if (ret)
- goto out;
- }
- out:
- return ret;
-}
-
-static void at91_pcm_free_dma_buffers(struct snd_pcm *pcm)
-{
- struct snd_pcm_substream *substream;
- struct snd_dma_buffer *buf;
- int stream;
-
- for (stream = 0; stream < 2; stream++) {
- substream = pcm->streams[stream].substream;
- if (!substream)
- continue;
-
- buf = &substream->dma_buffer;
- if (!buf->area)
- continue;
-
- dma_free_writecombine(pcm->card->dev, buf->bytes,
- buf->area, buf->addr);
- buf->area = NULL;
- }
-}
-
-#ifdef CONFIG_PM
-static int at91_pcm_suspend(struct platform_device *pdev,
- struct snd_soc_dai *dai)
-{
- struct snd_pcm_runtime *runtime = dai->runtime;
- struct at91_runtime_data *prtd;
- struct at91_pcm_dma_params *params;
-
- if (!runtime)
- return 0;
-
- prtd = runtime->private_data;
- params = prtd->params;
-
- /* disable the PDC and save the PDC registers */
-
- at91_ssc_write(params->ssc_base + ATMEL_PDC_PTCR, params->mask->pdc_disable);
-
- prtd->pdc_xpr_save = at91_ssc_read(params->ssc_base + params->pdc->xpr);
- prtd->pdc_xcr_save = at91_ssc_read(params->ssc_base + params->pdc->xcr);
- prtd->pdc_xnpr_save = at91_ssc_read(params->ssc_base + params->pdc->xnpr);
- prtd->pdc_xncr_save = at91_ssc_read(params->ssc_base + params->pdc->xncr);
-
- return 0;
-}
-
-static int at91_pcm_resume(struct platform_device *pdev,
- struct snd_soc_dai *dai)
-{
- struct snd_pcm_runtime *runtime = dai->runtime;
- struct at91_runtime_data *prtd;
- struct at91_pcm_dma_params *params;
-
- if (!runtime)
- return 0;
-
- prtd = runtime->private_data;
- params = prtd->params;
-
- /* restore the PDC registers and enable the PDC */
- at91_ssc_write(params->ssc_base + params->pdc->xpr, prtd->pdc_xpr_save);
- at91_ssc_write(params->ssc_base + params->pdc->xcr, prtd->pdc_xcr_save);
- at91_ssc_write(params->ssc_base + params->pdc->xnpr, prtd->pdc_xnpr_save);
- at91_ssc_write(params->ssc_base + params->pdc->xncr, prtd->pdc_xncr_save);
-
- at91_ssc_write(params->ssc_base + ATMEL_PDC_PTCR, params->mask->pdc_enable);
- return 0;
-}
-#else
-#define at91_pcm_suspend NULL
-#define at91_pcm_resume NULL
-#endif
-
-struct snd_soc_platform at91_soc_platform = {
- .name = "at91-audio",
- .pcm_ops = &at91_pcm_ops,
- .pcm_new = at91_pcm_new,
- .pcm_free = at91_pcm_free_dma_buffers,
- .suspend = at91_pcm_suspend,
- .resume = at91_pcm_resume,
-};
-
-EXPORT_SYMBOL_GPL(at91_soc_platform);
-
-MODULE_AUTHOR("Frank Mandarino <fmandarino@endrelia.com>");
-MODULE_DESCRIPTION("Atmel AT91 PCM module");
-MODULE_LICENSE("GPL");
diff --git a/sound/soc/at91/at91-pcm.h b/sound/soc/at91/at91-pcm.h
deleted file mode 100644
index e5aada2..0000000
--- a/sound/soc/at91/at91-pcm.h
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * at91-pcm.h - ALSA PCM interface for the Atmel AT91 SoC
- *
- * Author: Frank Mandarino <fmandarino@endrelia.com>
- * Endrelia Technologies Inc.
- * Created: Mar 3, 2006
- *
- * Based on pxa2xx-pcm.h by:
- *
- * Author: Nicolas Pitre
- * Created: Nov 30, 2004
- * Copyright: MontaVista Software, Inc.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-#ifndef _AT91_PCM_H
-#define _AT91_PCM_H
-
-#include <mach/hardware.h>
-
-struct at91_ssc_periph {
- void __iomem *base;
- u32 pid;
-};
-
-/*
- * Registers and status bits that are required by the PCM driver.
- */
-struct at91_pdc_regs {
- unsigned int xpr; /* PDC recv/trans pointer */
- unsigned int xcr; /* PDC recv/trans counter */
- unsigned int xnpr; /* PDC next recv/trans pointer */
- unsigned int xncr; /* PDC next recv/trans counter */
- unsigned int ptcr; /* PDC transfer control */
-};
-
-struct at91_ssc_mask {
- u32 ssc_enable; /* SSC recv/trans enable */
- u32 ssc_disable; /* SSC recv/trans disable */
- u32 ssc_endx; /* SSC ENDTX or ENDRX */
- u32 ssc_endbuf; /* SSC TXBUFE or RXBUFF */
- u32 pdc_enable; /* PDC recv/trans enable */
- u32 pdc_disable; /* PDC recv/trans disable */
-};
-
-/*
- * This structure, shared between the PCM driver and the interface,
- * contains all information required by the PCM driver to perform the
- * PDC DMA operation. All fields except dma_intr_handler() are initialized
- * by the interface. The dms_intr_handler() pointer is set by the PCM
- * driver and called by the interface SSC interrupt handler if it is
- * non-NULL.
- */
-struct at91_pcm_dma_params {
- char *name; /* stream identifier */
- int pdc_xfer_size; /* PDC counter increment in bytes */
- void __iomem *ssc_base; /* SSC base address */
- struct at91_pdc_regs *pdc; /* PDC receive or transmit registers */
- struct at91_ssc_mask *mask;/* SSC & PDC status bits */
- struct snd_pcm_substream *substream;
- void (*dma_intr_handler)(u32, struct snd_pcm_substream *);
-};
-
-extern struct snd_soc_platform at91_soc_platform;
-
-#define at91_ssc_read(a) ((unsigned long) __raw_readl(a))
-#define at91_ssc_write(a,v) __raw_writel((v),(a))
-
-#endif /* _AT91_PCM_H */
diff --git a/sound/soc/at91/at91-ssc.c b/sound/soc/at91/at91-ssc.c
deleted file mode 100644
index 1b61cc4..0000000
--- a/sound/soc/at91/at91-ssc.c
+++ /dev/null
@@ -1,791 +0,0 @@
-/*
- * at91-ssc.c -- ALSA SoC AT91 SSC Audio Layer Platform driver
- *
- * Author: Frank Mandarino <fmandarino@endrelia.com>
- * Endrelia Technologies Inc.
- *
- * Based on pxa2xx Platform drivers by
- * Liam Girdwood <lrg@slimlogic.co.uk>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- *
- */
-
-#include <linux/init.h>
-#include <linux/module.h>
-#include <linux/interrupt.h>
-#include <linux/device.h>
-#include <linux/delay.h>
-#include <linux/clk.h>
-#include <linux/atmel_pdc.h>
-
-#include <sound/core.h>
-#include <sound/pcm.h>
-#include <sound/pcm_params.h>
-#include <sound/initval.h>
-#include <sound/soc.h>
-
-#include <mach/hardware.h>
-#include <mach/at91_pmc.h>
-#include <mach/at91_ssc.h>
-
-#include "at91-pcm.h"
-#include "at91-ssc.h"
-
-#if 0
-#define DBG(x...) printk(KERN_DEBUG "at91-ssc:" x)
-#else
-#define DBG(x...)
-#endif
-
-#if defined(CONFIG_ARCH_AT91SAM9260) || defined(CONFIG_ARCH_AT91SAM9G20)
-#define NUM_SSC_DEVICES 1
-#else
-#define NUM_SSC_DEVICES 3
-#endif
-
-
-/*
- * SSC PDC registers required by the PCM DMA engine.
- */
-static struct at91_pdc_regs pdc_tx_reg = {
- .xpr = ATMEL_PDC_TPR,
- .xcr = ATMEL_PDC_TCR,
- .xnpr = ATMEL_PDC_TNPR,
- .xncr = ATMEL_PDC_TNCR,
-};
-
-static struct at91_pdc_regs pdc_rx_reg = {
- .xpr = ATMEL_PDC_RPR,
- .xcr = ATMEL_PDC_RCR,
- .xnpr = ATMEL_PDC_RNPR,
- .xncr = ATMEL_PDC_RNCR,
-};
-
-/*
- * SSC & PDC status bits for transmit and receive.
- */
-static struct at91_ssc_mask ssc_tx_mask = {
- .ssc_enable = AT91_SSC_TXEN,
- .ssc_disable = AT91_SSC_TXDIS,
- .ssc_endx = AT91_SSC_ENDTX,
- .ssc_endbuf = AT91_SSC_TXBUFE,
- .pdc_enable = ATMEL_PDC_TXTEN,
- .pdc_disable = ATMEL_PDC_TXTDIS,
-};
-
-static struct at91_ssc_mask ssc_rx_mask = {
- .ssc_enable = AT91_SSC_RXEN,
- .ssc_disable = AT91_SSC_RXDIS,
- .ssc_endx = AT91_SSC_ENDRX,
- .ssc_endbuf = AT91_SSC_RXBUFF,
- .pdc_enable = ATMEL_PDC_RXTEN,
- .pdc_disable = ATMEL_PDC_RXTDIS,
-};
-
-
-/*
- * DMA parameters.
- */
-static struct at91_pcm_dma_params ssc_dma_params[NUM_SSC_DEVICES][2] = {
- {{
- .name = "SSC0 PCM out",
- .pdc = &pdc_tx_reg,
- .mask = &ssc_tx_mask,
- },
- {
- .name = "SSC0 PCM in",
- .pdc = &pdc_rx_reg,
- .mask = &ssc_rx_mask,
- }},
-#if NUM_SSC_DEVICES == 3
- {{
- .name = "SSC1 PCM out",
- .pdc = &pdc_tx_reg,
- .mask = &ssc_tx_mask,
- },
- {
- .name = "SSC1 PCM in",
- .pdc = &pdc_rx_reg,
- .mask = &ssc_rx_mask,
- }},
- {{
- .name = "SSC2 PCM out",
- .pdc = &pdc_tx_reg,
- .mask = &ssc_tx_mask,
- },
- {
- .name = "SSC2 PCM in",
- .pdc = &pdc_rx_reg,
- .mask = &ssc_rx_mask,
- }},
-#endif
-};
-
-struct at91_ssc_state {
- u32 ssc_cmr;
- u32 ssc_rcmr;
- u32 ssc_rfmr;
- u32 ssc_tcmr;
- u32 ssc_tfmr;
- u32 ssc_sr;
- u32 ssc_imr;
-};
-
-static struct at91_ssc_info {
- char *name;
- struct at91_ssc_periph ssc;
- spinlock_t lock; /* lock for dir_mask */
- unsigned short dir_mask; /* 0=unused, 1=playback, 2=capture */
- unsigned short initialized; /* 1=SSC has been initialized */
- unsigned short daifmt;
- unsigned short cmr_div;
- unsigned short tcmr_period;
- unsigned short rcmr_period;
- struct at91_pcm_dma_params *dma_params[2];
- struct at91_ssc_state ssc_state;
-
-} ssc_info[NUM_SSC_DEVICES] = {
- {
- .name = "ssc0",
- .lock = __SPIN_LOCK_UNLOCKED(ssc_info[0].lock),
- .dir_mask = 0,
- .initialized = 0,
- },
-#if NUM_SSC_DEVICES == 3
- {
- .name = "ssc1",
- .lock = __SPIN_LOCK_UNLOCKED(ssc_info[1].lock),
- .dir_mask = 0,
- .initialized = 0,
- },
- {
- .name = "ssc2",
- .lock = __SPIN_LOCK_UNLOCKED(ssc_info[2].lock),
- .dir_mask = 0,
- .initialized = 0,
- },
-#endif
-};
-
-static unsigned int at91_ssc_sysclk;
-
-/*
- * SSC interrupt handler. Passes PDC interrupts to the DMA
- * interrupt handler in the PCM driver.
- */
-static irqreturn_t at91_ssc_interrupt(int irq, void *dev_id)
-{
- struct at91_ssc_info *ssc_p = dev_id;
- struct at91_pcm_dma_params *dma_params;
- u32 ssc_sr;
- int i;
-
- ssc_sr = at91_ssc_read(ssc_p->ssc.base + AT91_SSC_SR)
- & at91_ssc_read(ssc_p->ssc.base + AT91_SSC_IMR);
-
- /*
- * Loop through the substreams attached to this SSC. If
- * a DMA-related interrupt occurred on that substream, call
- * the DMA interrupt handler function, if one has been
- * registered in the dma_params structure by the PCM driver.
- */
- for (i = 0; i < ARRAY_SIZE(ssc_p->dma_params); i++) {
- dma_params = ssc_p->dma_params[i];
-
- if (dma_params != NULL && dma_params->dma_intr_handler != NULL &&
- (ssc_sr &
- (dma_params->mask->ssc_endx | dma_params->mask->ssc_endbuf)))
-
- dma_params->dma_intr_handler(ssc_sr, dma_params->substream);
- }
-
- return IRQ_HANDLED;
-}
-
-/*
- * Startup. Only that one substream allowed in each direction.
- */
-static int at91_ssc_startup(struct snd_pcm_substream *substream)
-{
- struct snd_soc_pcm_runtime *rtd = substream->private_data;
- struct at91_ssc_info *ssc_p = &ssc_info[rtd->dai->cpu_dai->id];
- int dir_mask;
-
- DBG("ssc_startup: SSC_SR=0x%08lx\n",
- at91_ssc_read(ssc_p->ssc.base + AT91_SSC_SR));
- dir_mask = substream->stream == SNDRV_PCM_STREAM_PLAYBACK ? 0x1 : 0x2;
-
- spin_lock_irq(&ssc_p->lock);
- if (ssc_p->dir_mask & dir_mask) {
- spin_unlock_irq(&ssc_p->lock);
- return -EBUSY;
- }
- ssc_p->dir_mask |= dir_mask;
- spin_unlock_irq(&ssc_p->lock);
-
- return 0;
-}
-
-/*
- * Shutdown. Clear DMA parameters and shutdown the SSC if there
- * are no other substreams open.
- */
-static void at91_ssc_shutdown(struct snd_pcm_substream *substream)
-{
- struct snd_soc_pcm_runtime *rtd = substream->private_data;
- struct at91_ssc_info *ssc_p = &ssc_info[rtd->dai->cpu_dai->id];
- struct at91_pcm_dma_params *dma_params;
- int dir, dir_mask;
-
- dir = substream->stream == SNDRV_PCM_STREAM_PLAYBACK ? 0 : 1;
- dma_params = ssc_p->dma_params[dir];
-
- if (dma_params != NULL) {
- at91_ssc_write(dma_params->ssc_base + AT91_SSC_CR,
- dma_params->mask->ssc_disable);
- DBG("%s disabled SSC_SR=0x%08lx\n", (dir ? "receive" : "transmit"),
- at91_ssc_read(ssc_p->ssc.base + AT91_SSC_SR));
-
- dma_params->ssc_base = NULL;
- dma_params->substream = NULL;
- ssc_p->dma_params[dir] = NULL;
- }
-
- dir_mask = 1 << dir;
-
- spin_lock_irq(&ssc_p->lock);
- ssc_p->dir_mask &= ~dir_mask;
- if (!ssc_p->dir_mask) {
- /* Shutdown the SSC clock. */
- DBG("Stopping pid %d clock\n", ssc_p->ssc.pid);
- at91_sys_write(AT91_PMC_PCDR, 1<<ssc_p->ssc.pid);
-
- if (ssc_p->initialized) {
- free_irq(ssc_p->ssc.pid, ssc_p);
- ssc_p->initialized = 0;
- }
-
- /* Reset the SSC */
- at91_ssc_write(ssc_p->ssc.base + AT91_SSC_CR, AT91_SSC_SWRST);
-
- /* Clear the SSC dividers */
- ssc_p->cmr_div = ssc_p->tcmr_period = ssc_p->rcmr_period = 0;
- }
- spin_unlock_irq(&ssc_p->lock);
-}
-
-/*
- * Record the SSC system clock rate.
- */
-static int at91_ssc_set_dai_sysclk(struct snd_soc_dai *cpu_dai,
- int clk_id, unsigned int freq, int dir)
-{
- /*
- * The only clock supplied to the SSC is the AT91 master clock,
- * which is only used if the SSC is generating BCLK and/or
- * LRC clocks.
- */
- switch (clk_id) {
- case AT91_SYSCLK_MCK:
- at91_ssc_sysclk = freq;
- break;
- default:
- return -EINVAL;
- }
-
- return 0;
-}
-
-/*
- * Record the DAI format for use in hw_params().
- */
-static int at91_ssc_set_dai_fmt(struct snd_soc_dai *cpu_dai,
- unsigned int fmt)
-{
- struct at91_ssc_info *ssc_p = &ssc_info[cpu_dai->id];
-
- ssc_p->daifmt = fmt;
- return 0;
-}
-
-/*
- * Record SSC clock dividers for use in hw_params().
- */
-static int at91_ssc_set_dai_clkdiv(struct snd_soc_dai *cpu_dai,
- int div_id, int div)
-{
- struct at91_ssc_info *ssc_p = &ssc_info[cpu_dai->id];
-
- switch (div_id) {
- case AT91SSC_CMR_DIV:
- /*
- * The same master clock divider is used for both
- * transmit and receive, so if a value has already
- * been set, it must match this value.
- */
- if (ssc_p->cmr_div == 0)
- ssc_p->cmr_div = div;
- else
- if (div != ssc_p->cmr_div)
- return -EBUSY;
- break;
-
- case AT91SSC_TCMR_PERIOD:
- ssc_p->tcmr_period = div;
- break;
-
- case AT91SSC_RCMR_PERIOD:
- ssc_p->rcmr_period = div;
- break;
-
- default:
- return -EINVAL;
- }
-
- return 0;
-}
-
-/*
- * Configure the SSC.
- */
-static int at91_ssc_hw_params(struct snd_pcm_substream *substream,
- struct snd_pcm_hw_params *params)
-{
- struct snd_soc_pcm_runtime *rtd = substream->private_data;
- int id = rtd->dai->cpu_dai->id;
- struct at91_ssc_info *ssc_p = &ssc_info[id];
- struct at91_pcm_dma_params *dma_params;
- int dir, channels, bits;
- u32 tfmr, rfmr, tcmr, rcmr;
- int start_event;
- int ret;
-
- /*
- * Currently, there is only one set of dma params for
- * each direction. If more are added, this code will
- * have to be changed to select the proper set.
- */
- dir = substream->stream == SNDRV_PCM_STREAM_PLAYBACK ? 0 : 1;
-
- dma_params = &ssc_dma_params[id][dir];
- dma_params->ssc_base = ssc_p->ssc.base;
- dma_params->substream = substream;
-
- ssc_p->dma_params[dir] = dma_params;
-
- /*
- * The cpu_dai->dma_data field is only used to communicate the
- * appropriate DMA parameters to the pcm driver hw_params()
- * function. It should not be used for other purposes
- * as it is common to all substreams.
- */
- rtd->dai->cpu_dai->dma_data = dma_params;
-
- channels = params_channels(params);
-
- /*
- * Determine sample size in bits and the PDC increment.
- */
- switch(params_format(params)) {
- case SNDRV_PCM_FORMAT_S8:
- bits = 8;
- dma_params->pdc_xfer_size = 1;
- break;
- case SNDRV_PCM_FORMAT_S16_LE:
- bits = 16;
- dma_params->pdc_xfer_size = 2;
- break;
- case SNDRV_PCM_FORMAT_S24_LE:
- bits = 24;
- dma_params->pdc_xfer_size = 4;
- break;
- case SNDRV_PCM_FORMAT_S32_LE:
- bits = 32;
- dma_params->pdc_xfer_size = 4;
- break;
- default:
- printk(KERN_WARNING "at91-ssc: unsupported PCM format\n");
- return -EINVAL;
- }
-
- /*
- * The SSC only supports up to 16-bit samples in I2S format, due
- * to the size of the Frame Mode Register FSLEN field.
- */
- if ((ssc_p->daifmt & SND_SOC_DAIFMT_FORMAT_MASK) == SND_SOC_DAIFMT_I2S
- && bits > 16) {
- printk(KERN_WARNING
- "at91-ssc: sample size %d is too large for I2S\n", bits);
- return -EINVAL;
- }
-
- /*
- * Compute SSC register settings.
- */
- switch (ssc_p->daifmt
- & (SND_SOC_DAIFMT_FORMAT_MASK | SND_SOC_DAIFMT_MASTER_MASK)) {
-
- case SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_CBS_CFS:
- /*
- * I2S format, SSC provides BCLK and LRC clocks.
- *
- * The SSC transmit and receive clocks are generated from the
- * MCK divider, and the BCLK signal is output on the SSC TK line.
- */
- rcmr = (( ssc_p->rcmr_period << 24) & AT91_SSC_PERIOD)
- | (( 1 << 16) & AT91_SSC_STTDLY)
- | (( AT91_SSC_START_FALLING_RF ) & AT91_SSC_START)
- | (( AT91_SSC_CK_RISING ) & AT91_SSC_CKI)
- | (( AT91_SSC_CKO_NONE ) & AT91_SSC_CKO)
- | (( AT91_SSC_CKS_DIV ) & AT91_SSC_CKS);
-
- rfmr = (( AT91_SSC_FSEDGE_POSITIVE ) & AT91_SSC_FSEDGE)
- | (( AT91_SSC_FSOS_NEGATIVE ) & AT91_SSC_FSOS)
- | (((bits - 1) << 16) & AT91_SSC_FSLEN)
- | (((channels - 1) << 8) & AT91_SSC_DATNB)
- | (( 1 << 7) & AT91_SSC_MSBF)
- | (( 0 << 5) & AT91_SSC_LOOP)
- | (((bits - 1) << 0) & AT91_SSC_DATALEN);
-
- tcmr = (( ssc_p->tcmr_period << 24) & AT91_SSC_PERIOD)
- | (( 1 << 16) & AT91_SSC_STTDLY)
- | (( AT91_SSC_START_FALLING_RF ) & AT91_SSC_START)
- | (( AT91_SSC_CKI_FALLING ) & AT91_SSC_CKI)
- | (( AT91_SSC_CKO_CONTINUOUS ) & AT91_SSC_CKO)
- | (( AT91_SSC_CKS_DIV ) & AT91_SSC_CKS);
-
- tfmr = (( AT91_SSC_FSEDGE_POSITIVE ) & AT91_SSC_FSEDGE)
- | (( 0 << 23) & AT91_SSC_FSDEN)
- | (( AT91_SSC_FSOS_NEGATIVE ) & AT91_SSC_FSOS)
- | (((bits - 1) << 16) & AT91_SSC_FSLEN)
- | (((channels - 1) << 8) & AT91_SSC_DATNB)
- | (( 1 << 7) & AT91_SSC_MSBF)
- | (( 0 << 5) & AT91_SSC_DATDEF)
- | (((bits - 1) << 0) & AT91_SSC_DATALEN);
- break;
-
- case SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_CBM_CFM:
- /*
- * I2S format, CODEC supplies BCLK and LRC clocks.
- *
- * The SSC transmit clock is obtained from the BCLK signal on
- * on the TK line, and the SSC receive clock is generated from the
- * transmit clock.
- *
- * For single channel data, one sample is transferred on the falling
- * edge of the LRC clock. For two channel data, one sample is
- * transferred on both edges of the LRC clock.
- */
- start_event = channels == 1
- ? AT91_SSC_START_FALLING_RF
- : AT91_SSC_START_EDGE_RF;
-
- rcmr = (( 0 << 24) & AT91_SSC_PERIOD)
- | (( 1 << 16) & AT91_SSC_STTDLY)
- | (( start_event ) & AT91_SSC_START)
- | (( AT91_SSC_CK_RISING ) & AT91_SSC_CKI)
- | (( AT91_SSC_CKO_NONE ) & AT91_SSC_CKO)
- | (( AT91_SSC_CKS_CLOCK ) & AT91_SSC_CKS);
-
- rfmr = (( AT91_SSC_FSEDGE_POSITIVE ) & AT91_SSC_FSEDGE)
- | (( AT91_SSC_FSOS_NONE ) & AT91_SSC_FSOS)
- | (( 0 << 16) & AT91_SSC_FSLEN)
- | (( 0 << 8) & AT91_SSC_DATNB)
- | (( 1 << 7) & AT91_SSC_MSBF)
- | (( 0 << 5) & AT91_SSC_LOOP)
- | (((bits - 1) << 0) & AT91_SSC_DATALEN);
-
- tcmr = (( 0 << 24) & AT91_SSC_PERIOD)
- | (( 1 << 16) & AT91_SSC_STTDLY)
- | (( start_event ) & AT91_SSC_START)
- | (( AT91_SSC_CKI_FALLING ) & AT91_SSC_CKI)
- | (( AT91_SSC_CKO_NONE ) & AT91_SSC_CKO)
- | (( AT91_SSC_CKS_PIN ) & AT91_SSC_CKS);
-
- tfmr = (( AT91_SSC_FSEDGE_POSITIVE ) & AT91_SSC_FSEDGE)
- | (( 0 << 23) & AT91_SSC_FSDEN)
- | (( AT91_SSC_FSOS_NONE ) & AT91_SSC_FSOS)
- | (( 0 << 16) & AT91_SSC_FSLEN)
- | (( 0 << 8) & AT91_SSC_DATNB)
- | (( 1 << 7) & AT91_SSC_MSBF)
- | (( 0 << 5) & AT91_SSC_DATDEF)
- | (((bits - 1) << 0) & AT91_SSC_DATALEN);
- break;
-
- case SND_SOC_DAIFMT_DSP_A | SND_SOC_DAIFMT_CBS_CFS:
- /*
- * DSP/PCM Mode A format, SSC provides BCLK and LRC clocks.
- *
- * The SSC transmit and receive clocks are generated from the
- * MCK divider, and the BCLK signal is output on the SSC TK line.
- */
- rcmr = (( ssc_p->rcmr_period << 24) & AT91_SSC_PERIOD)
- | (( 1 << 16) & AT91_SSC_STTDLY)
- | (( AT91_SSC_START_RISING_RF ) & AT91_SSC_START)
- | (( AT91_SSC_CK_RISING ) & AT91_SSC_CKI)
- | (( AT91_SSC_CKO_NONE ) & AT91_SSC_CKO)
- | (( AT91_SSC_CKS_DIV ) & AT91_SSC_CKS);
-
- rfmr = (( AT91_SSC_FSEDGE_POSITIVE ) & AT91_SSC_FSEDGE)
- | (( AT91_SSC_FSOS_POSITIVE ) & AT91_SSC_FSOS)
- | (( 0 << 16) & AT91_SSC_FSLEN)
- | (((channels - 1) << 8) & AT91_SSC_DATNB)
- | (( 1 << 7) & AT91_SSC_MSBF)
- | (( 0 << 5) & AT91_SSC_LOOP)
- | (((bits - 1) << 0) & AT91_SSC_DATALEN);
-
- tcmr = (( ssc_p->tcmr_period << 24) & AT91_SSC_PERIOD)
- | (( 1 << 16) & AT91_SSC_STTDLY)
- | (( AT91_SSC_START_RISING_RF ) & AT91_SSC_START)
- | (( AT91_SSC_CK_RISING ) & AT91_SSC_CKI)
- | (( AT91_SSC_CKO_CONTINUOUS ) & AT91_SSC_CKO)
- | (( AT91_SSC_CKS_DIV ) & AT91_SSC_CKS);
-
- tfmr = (( AT91_SSC_FSEDGE_POSITIVE ) & AT91_SSC_FSEDGE)
- | (( 0 << 23) & AT91_SSC_FSDEN)
- | (( AT91_SSC_FSOS_POSITIVE ) & AT91_SSC_FSOS)
- | (( 0 << 16) & AT91_SSC_FSLEN)
- | (((channels - 1) << 8) & AT91_SSC_DATNB)
- | (( 1 << 7) & AT91_SSC_MSBF)
- | (( 0 << 5) & AT91_SSC_DATDEF)
- | (((bits - 1) << 0) & AT91_SSC_DATALEN);
-
-
-
- break;
-
- case SND_SOC_DAIFMT_DSP_A | SND_SOC_DAIFMT_CBM_CFM:
- default:
- printk(KERN_WARNING "at91-ssc: unsupported DAI format 0x%x.\n",
- ssc_p->daifmt);
- return -EINVAL;
- break;
- }
- DBG("RCMR=%08x RFMR=%08x TCMR=%08x TFMR=%08x\n", rcmr, rfmr, tcmr, tfmr);
-
- if (!ssc_p->initialized) {
-
- /* Enable PMC peripheral clock for this SSC */
- DBG("Starting pid %d clock\n", ssc_p->ssc.pid);
- at91_sys_write(AT91_PMC_PCER, 1<<ssc_p->ssc.pid);
-
- /* Reset the SSC and its PDC registers */
- at91_ssc_write(ssc_p->ssc.base + AT91_SSC_CR, AT91_SSC_SWRST);
-
- at91_ssc_write(ssc_p->ssc.base + ATMEL_PDC_RPR, 0);
- at91_ssc_write(ssc_p->ssc.base + ATMEL_PDC_RCR, 0);
- at91_ssc_write(ssc_p->ssc.base + ATMEL_PDC_RNPR, 0);
- at91_ssc_write(ssc_p->ssc.base + ATMEL_PDC_RNCR, 0);
- at91_ssc_write(ssc_p->ssc.base + ATMEL_PDC_TPR, 0);
- at91_ssc_write(ssc_p->ssc.base + ATMEL_PDC_TCR, 0);
- at91_ssc_write(ssc_p->ssc.base + ATMEL_PDC_TNPR, 0);
- at91_ssc_write(ssc_p->ssc.base + ATMEL_PDC_TNCR, 0);
-
- if ((ret = request_irq(ssc_p->ssc.pid, at91_ssc_interrupt,
- 0, ssc_p->name, ssc_p)) < 0) {
- printk(KERN_WARNING "at91-ssc: request_irq failure\n");
-
- DBG("Stopping pid %d clock\n", ssc_p->ssc.pid);
- at91_sys_write(AT91_PMC_PCDR, 1<<ssc_p->ssc.pid);
- return ret;
- }
-
- ssc_p->initialized = 1;
- }
-
- /* set SSC clock mode register */
- at91_ssc_write(ssc_p->ssc.base + AT91_SSC_CMR, ssc_p->cmr_div);
-
- /* set receive clock mode and format */
- at91_ssc_write(ssc_p->ssc.base + AT91_SSC_RCMR, rcmr);
- at91_ssc_write(ssc_p->ssc.base + AT91_SSC_RFMR, rfmr);
-
- /* set transmit clock mode and format */
- at91_ssc_write(ssc_p->ssc.base + AT91_SSC_TCMR, tcmr);
- at91_ssc_write(ssc_p->ssc.base + AT91_SSC_TFMR, tfmr);
-
- DBG("hw_params: SSC initialized\n");
- return 0;
-}
-
-
-static int at91_ssc_prepare(struct snd_pcm_substream *substream)
-{
- struct snd_soc_pcm_runtime *rtd = substream->private_data;
- struct at91_ssc_info *ssc_p = &ssc_info[rtd->dai->cpu_dai->id];
- struct at91_pcm_dma_params *dma_params;
- int dir;
-
- dir = substream->stream == SNDRV_PCM_STREAM_PLAYBACK ? 0 : 1;
- dma_params = ssc_p->dma_params[dir];
-
- at91_ssc_write(dma_params->ssc_base + AT91_SSC_CR,
- dma_params->mask->ssc_enable);
-
- DBG("%s enabled SSC_SR=0x%08lx\n", dir ? "receive" : "transmit",
- at91_ssc_read(dma_params->ssc_base + AT91_SSC_SR));
- return 0;
-}
-
-
-#ifdef CONFIG_PM
-static int at91_ssc_suspend(struct platform_device *pdev,
- struct snd_soc_dai *cpu_dai)
-{
- struct at91_ssc_info *ssc_p;
-
- if(!cpu_dai->active)
- return 0;
-
- ssc_p = &ssc_info[cpu_dai->id];
-
- /* Save the status register before disabling transmit and receive. */
- ssc_p->ssc_state.ssc_sr = at91_ssc_read(ssc_p->ssc.base + AT91_SSC_SR);
- at91_ssc_write(ssc_p->ssc.base + AT91_SSC_CR,
- AT91_SSC_TXDIS | AT91_SSC_RXDIS);
-
- /* Save the current interrupt mask, then disable unmasked interrupts. */
- ssc_p->ssc_state.ssc_imr = at91_ssc_read(ssc_p->ssc.base + AT91_SSC_IMR);
- at91_ssc_write(ssc_p->ssc.base + AT91_SSC_IDR, ssc_p->ssc_state.ssc_imr);
-
- ssc_p->ssc_state.ssc_cmr = at91_ssc_read(ssc_p->ssc.base + AT91_SSC_CMR);
- ssc_p->ssc_state.ssc_rcmr = at91_ssc_read(ssc_p->ssc.base + AT91_SSC_RCMR);
- ssc_p->ssc_state.ssc_rfmr = at91_ssc_read(ssc_p->ssc.base + AT91_SSC_RFMR);
- ssc_p->ssc_state.ssc_tcmr = at91_ssc_read(ssc_p->ssc.base + AT91_SSC_TCMR);
- ssc_p->ssc_state.ssc_tfmr = at91_ssc_read(ssc_p->ssc.base + AT91_SSC_TFMR);
-
- return 0;
-}
-
-static int at91_ssc_resume(struct platform_device *pdev,
- struct snd_soc_dai *cpu_dai)
-{
- struct at91_ssc_info *ssc_p;
-
- if(!cpu_dai->active)
- return 0;
-
- ssc_p = &ssc_info[cpu_dai->id];
-
- at91_ssc_write(ssc_p->ssc.base + AT91_SSC_TFMR, ssc_p->ssc_state.ssc_tfmr);
- at91_ssc_write(ssc_p->ssc.base + AT91_SSC_TCMR, ssc_p->ssc_state.ssc_tcmr);
- at91_ssc_write(ssc_p->ssc.base + AT91_SSC_RFMR, ssc_p->ssc_state.ssc_rfmr);
- at91_ssc_write(ssc_p->ssc.base + AT91_SSC_RCMR, ssc_p->ssc_state.ssc_rcmr);
- at91_ssc_write(ssc_p->ssc.base + AT91_SSC_CMR, ssc_p->ssc_state.ssc_cmr);
-
- at91_ssc_write(ssc_p->ssc.base + AT91_SSC_IER, ssc_p->ssc_state.ssc_imr);
-
- at91_ssc_write(ssc_p->ssc.base + AT91_SSC_CR,
- ((ssc_p->ssc_state.ssc_sr & AT91_SSC_RXENA) ? AT91_SSC_RXEN : 0) |
- ((ssc_p->ssc_state.ssc_sr & AT91_SSC_TXENA) ? AT91_SSC_TXEN : 0));
-
- return 0;
-}
-
-#else
-#define at91_ssc_suspend NULL
-#define at91_ssc_resume NULL
-#endif
-
-#define AT91_SSC_RATES (SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_11025 |\
- SNDRV_PCM_RATE_16000 | SNDRV_PCM_RATE_22050 |\
- SNDRV_PCM_RATE_32000 | SNDRV_PCM_RATE_44100 |\
- SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_88200 |\
- SNDRV_PCM_RATE_96000)
-
-#define AT91_SSC_FORMATS (SNDRV_PCM_FMTBIT_S8 | SNDRV_PCM_FMTBIT_S16_LE |\
- SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S32_LE)
-
-struct snd_soc_dai at91_ssc_dai[NUM_SSC_DEVICES] = {
- { .name = "at91-ssc0",
- .id = 0,
- .type = SND_SOC_DAI_PCM,
- .suspend = at91_ssc_suspend,
- .resume = at91_ssc_resume,
- .playback = {
- .channels_min = 1,
- .channels_max = 2,
- .rates = AT91_SSC_RATES,
- .formats = AT91_SSC_FORMATS,},
- .capture = {
- .channels_min = 1,
- .channels_max = 2,
- .rates = AT91_SSC_RATES,
- .formats = AT91_SSC_FORMATS,},
- .ops = {
- .startup = at91_ssc_startup,
- .shutdown = at91_ssc_shutdown,
- .prepare = at91_ssc_prepare,
- .hw_params = at91_ssc_hw_params,},
- .dai_ops = {
- .set_sysclk = at91_ssc_set_dai_sysclk,
- .set_fmt = at91_ssc_set_dai_fmt,
- .set_clkdiv = at91_ssc_set_dai_clkdiv,},
- .private_data = &ssc_info[0].ssc,
- },
-#if NUM_SSC_DEVICES == 3
- { .name = "at91-ssc1",
- .id = 1,
- .type = SND_SOC_DAI_PCM,
- .suspend = at91_ssc_suspend,
- .resume = at91_ssc_resume,
- .playback = {
- .channels_min = 1,
- .channels_max = 2,
- .rates = AT91_SSC_RATES,
- .formats = AT91_SSC_FORMATS,},
- .capture = {
- .channels_min = 1,
- .channels_max = 2,
- .rates = AT91_SSC_RATES,
- .formats = AT91_SSC_FORMATS,},
- .ops = {
- .startup = at91_ssc_startup,
- .shutdown = at91_ssc_shutdown,
- .prepare = at91_ssc_prepare,
- .hw_params = at91_ssc_hw_params,},
- .dai_ops = {
- .set_sysclk = at91_ssc_set_dai_sysclk,
- .set_fmt = at91_ssc_set_dai_fmt,
- .set_clkdiv = at91_ssc_set_dai_clkdiv,},
- .private_data = &ssc_info[1].ssc,
- },
- { .name = "at91-ssc2",
- .id = 2,
- .type = SND_SOC_DAI_PCM,
- .suspend = at91_ssc_suspend,
- .resume = at91_ssc_resume,
- .playback = {
- .channels_min = 1,
- .channels_max = 2,
- .rates = AT91_SSC_RATES,
- .formats = AT91_SSC_FORMATS,},
- .capture = {
- .channels_min = 1,
- .channels_max = 2,
- .rates = AT91_SSC_RATES,
- .formats = AT91_SSC_FORMATS,},
- .ops = {
- .startup = at91_ssc_startup,
- .shutdown = at91_ssc_shutdown,
- .prepare = at91_ssc_prepare,
- .hw_params = at91_ssc_hw_params,},
- .dai_ops = {
- .set_sysclk = at91_ssc_set_dai_sysclk,
- .set_fmt = at91_ssc_set_dai_fmt,
- .set_clkdiv = at91_ssc_set_dai_clkdiv,},
- .private_data = &ssc_info[2].ssc,
- },
-#endif
-};
-
-EXPORT_SYMBOL_GPL(at91_ssc_dai);
-
-/* Module information */
-MODULE_AUTHOR("Frank Mandarino, fmandarino@endrelia.com, www.endrelia.com");
-MODULE_DESCRIPTION("AT91 SSC ASoC Interface");
-MODULE_LICENSE("GPL");
diff --git a/sound/soc/at91/at91-ssc.h b/sound/soc/at91/at91-ssc.h
deleted file mode 100644
index 6b7bf38..0000000
--- a/sound/soc/at91/at91-ssc.h
+++ /dev/null
@@ -1,27 +0,0 @@
-/*
- * at91-ssc.h - ALSA SSC interface for the Atmel AT91 SoC
- *
- * Author: Frank Mandarino <fmandarino@endrelia.com>
- * Endrelia Technologies Inc.
- * Created: Jan 9, 2007
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-#ifndef _AT91_SSC_H
-#define _AT91_SSC_H
-
-/* SSC system clock ids */
-#define AT91_SYSCLK_MCK 0 /* SSC uses AT91 MCK as system clock */
-
-/* SSC divider ids */
-#define AT91SSC_CMR_DIV 0 /* MCK divider for BCLK */
-#define AT91SSC_TCMR_PERIOD 1 /* BCLK divider for transmit FS */
-#define AT91SSC_RCMR_PERIOD 2 /* BCLK divider for receive FS */
-
-extern struct snd_soc_dai at91_ssc_dai[];
-
-#endif /* _AT91_SSC_H */
-
diff --git a/sound/soc/atmel/Kconfig b/sound/soc/atmel/Kconfig
new file mode 100644
index 0000000..a608d70
--- /dev/null
+++ b/sound/soc/atmel/Kconfig
@@ -0,0 +1,43 @@
+config SND_ATMEL_SOC
+ tristate "SoC Audio for the Atmel System-on-Chip"
+ depends on ARCH_AT91 || AVR32
+ help
+ Say Y or M if you want to add support for codecs attached to
+ the ATMEL SSC interface. You will also need
+ to select the audio interfaces to support below.
+
+config SND_ATMEL_SOC_SSC
+ tristate
+ depends on SND_ATMEL_SOC
+ help
+ Say Y or M if you want to add support for codecs the
+ ATMEL SSC interface. You will also needs to select the individual
+ machine drivers to support below.
+
+config SND_AT91_SOC_SAM9G20_WM8731
+ tristate "SoC Audio support for WM8731-based At91sam9g20 evaluation board"
+ depends on ATMEL_SSC && ARCH_AT91SAM9G20 && SND_ATMEL_SOC
+ select SND_ATMEL_SOC_SSC
+ select SND_SOC_WM8731
+ help
+ Say Y if you want to add support for SoC audio on WM8731-based
+ AT91sam9g20 evaluation board.
+
+config SND_AT32_SOC_PLAYPAQ
+ tristate "SoC Audio support for PlayPaq with WM8510"
+ depends on SND_ATMEL_SOC && BOARD_PLAYPAQ
+ select SND_ATMEL_SOC_SSC
+ select SND_SOC_WM8510
+ help
+ Say Y or M here if you want to add support for SoC audio
+ on the LRS PlayPaq.
+
+config SND_AT32_SOC_PLAYPAQ_SLAVE
+ bool "Run CODEC on PlayPaq in slave mode"
+ depends on SND_AT32_SOC_PLAYPAQ
+ default n
+ help
+ Say Y if you want to run with the AT32 SSC generating the BCLK
+ and FRAME signals on the PlayPaq. Unless you want to play
+ with the AT32 as the SSC master, you probably want to say N here,
+ as this will give you better sound quality.
diff --git a/sound/soc/atmel/Makefile b/sound/soc/atmel/Makefile
new file mode 100644
index 0000000..f54a7cc
--- /dev/null
+++ b/sound/soc/atmel/Makefile
@@ -0,0 +1,15 @@
+# AT91 Platform Support
+snd-soc-atmel-pcm-objs := atmel-pcm.o
+snd-soc-atmel_ssc_dai-objs := atmel_ssc_dai.o
+
+obj-$(CONFIG_SND_ATMEL_SOC) += snd-soc-atmel-pcm.o
+obj-$(CONFIG_SND_ATMEL_SOC_SSC) += snd-soc-atmel_ssc_dai.o
+
+# AT91 Machine Support
+snd-soc-sam9g20-wm8731-objs := sam9g20_wm8731.o
+
+# AT32 Machine Support
+snd-soc-playpaq-objs := playpaq_wm8510.o
+
+obj-$(CONFIG_SND_AT91_SOC_SAM9G20_WM8731) += snd-soc-sam9g20-wm8731.o
+obj-$(CONFIG_SND_AT32_SOC_PLAYPAQ) += snd-soc-playpaq.o
diff --git a/sound/soc/atmel/atmel-pcm.c b/sound/soc/atmel/atmel-pcm.c
new file mode 100644
index 0000000..1fac5ef
--- /dev/null
+++ b/sound/soc/atmel/atmel-pcm.c
@@ -0,0 +1,494 @@
+/*
+ * atmel-pcm.c -- ALSA PCM interface for the Atmel atmel SoC.
+ *
+ * Copyright (C) 2005 SAN People
+ * Copyright (C) 2008 Atmel
+ *
+ * Authors: Sedji Gaouaou <sedji.gaouaou@atmel.com>
+ *
+ * Based on at91-pcm. by:
+ * Frank Mandarino <fmandarino@endrelia.com>
+ * Copyright 2006 Endrelia Technologies Inc.
+ *
+ * Based on pxa2xx-pcm.c by:
+ *
+ * Author: Nicolas Pitre
+ * Created: Nov 30, 2004
+ * Copyright: (C) 2004 MontaVista Software, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/platform_device.h>
+#include <linux/slab.h>
+#include <linux/dma-mapping.h>
+#include <linux/atmel_pdc.h>
+#include <linux/atmel-ssc.h>
+
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/soc.h>
+
+#include <mach/hardware.h>
+
+#include "atmel-pcm.h"
+
+
+/*--------------------------------------------------------------------------*\
+ * Hardware definition
+\*--------------------------------------------------------------------------*/
+/* TODO: These values were taken from the AT91 platform driver, check
+ * them against real values for AT32
+ */
+static const struct snd_pcm_hardware atmel_pcm_hardware = {
+ .info = SNDRV_PCM_INFO_MMAP |
+ SNDRV_PCM_INFO_MMAP_VALID |
+ SNDRV_PCM_INFO_INTERLEAVED |
+ SNDRV_PCM_INFO_PAUSE,
+ .formats = SNDRV_PCM_FMTBIT_S16_LE,
+ .period_bytes_min = 32,
+ .period_bytes_max = 8192,
+ .periods_min = 2,
+ .periods_max = 1024,
+ .buffer_bytes_max = 32 * 1024,
+};
+
+
+/*--------------------------------------------------------------------------*\
+ * Data types
+\*--------------------------------------------------------------------------*/
+struct atmel_runtime_data {
+ struct atmel_pcm_dma_params *params;
+ dma_addr_t dma_buffer; /* physical address of dma buffer */
+ dma_addr_t dma_buffer_end; /* first address beyond DMA buffer */
+ size_t period_size;
+
+ dma_addr_t period_ptr; /* physical address of next period */
+ int periods; /* period index of period_ptr */
+
+ /* PDC register save */
+ u32 pdc_xpr_save;
+ u32 pdc_xcr_save;
+ u32 pdc_xnpr_save;
+ u32 pdc_xncr_save;
+};
+
+
+/*--------------------------------------------------------------------------*\
+ * Helper functions
+\*--------------------------------------------------------------------------*/
+static int atmel_pcm_preallocate_dma_buffer(struct snd_pcm *pcm,
+ int stream)
+{
+ struct snd_pcm_substream *substream = pcm->streams[stream].substream;
+ struct snd_dma_buffer *buf = &substream->dma_buffer;
+ size_t size = atmel_pcm_hardware.buffer_bytes_max;
+
+ buf->dev.type = SNDRV_DMA_TYPE_DEV;
+ buf->dev.dev = pcm->card->dev;
+ buf->private_data = NULL;
+ buf->area = dma_alloc_coherent(pcm->card->dev, size,
+ &buf->addr, GFP_KERNEL);
+ pr_debug("atmel-pcm:"
+ "preallocate_dma_buffer: area=%p, addr=%p, size=%d\n",
+ (void *) buf->area,
+ (void *) buf->addr,
+ size);
+
+ if (!buf->area)
+ return -ENOMEM;
+
+ buf->bytes = size;
+ return 0;
+}
+/*--------------------------------------------------------------------------*\
+ * ISR
+\*--------------------------------------------------------------------------*/
+static void atmel_pcm_dma_irq(u32 ssc_sr,
+ struct snd_pcm_substream *substream)
+{
+ struct atmel_runtime_data *prtd = substream->runtime->private_data;
+ struct atmel_pcm_dma_params *params = prtd->params;
+ static int count;
+
+ count++;
+
+ if (ssc_sr & params->mask->ssc_endbuf) {
+ pr_warning("atmel-pcm: buffer %s on %s"
+ " (SSC_SR=%#x, count=%d)\n",
+ substream->stream == SNDRV_PCM_STREAM_PLAYBACK
+ ? "underrun" : "overrun",
+ params->name, ssc_sr, count);
+
+ /* re-start the PDC */
+ ssc_writex(params->ssc->regs, ATMEL_PDC_PTCR,
+ params->mask->pdc_disable);
+ prtd->period_ptr += prtd->period_size;
+ if (prtd->period_ptr >= prtd->dma_buffer_end)
+ prtd->period_ptr = prtd->dma_buffer;
+
+ ssc_writex(params->ssc->regs, params->pdc->xpr,
+ prtd->period_ptr);
+ ssc_writex(params->ssc->regs, params->pdc->xcr,
+ prtd->period_size / params->pdc_xfer_size);
+ ssc_writex(params->ssc->regs, ATMEL_PDC_PTCR,
+ params->mask->pdc_enable);
+ }
+
+ if (ssc_sr & params->mask->ssc_endx) {
+ /* Load the PDC next pointer and counter registers */
+ prtd->period_ptr += prtd->period_size;
+ if (prtd->period_ptr >= prtd->dma_buffer_end)
+ prtd->period_ptr = prtd->dma_buffer;
+
+ ssc_writex(params->ssc->regs, params->pdc->xnpr,
+ prtd->period_ptr);
+ ssc_writex(params->ssc->regs, params->pdc->xncr,
+ prtd->period_size / params->pdc_xfer_size);
+ }
+
+ snd_pcm_period_elapsed(substream);
+}
+
+
+/*--------------------------------------------------------------------------*\
+ * PCM operations
+\*--------------------------------------------------------------------------*/
+static int atmel_pcm_hw_params(struct snd_pcm_substream *substream,
+ struct snd_pcm_hw_params *params)
+{
+ struct snd_pcm_runtime *runtime = substream->runtime;
+ struct atmel_runtime_data *prtd = runtime->private_data;
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+
+ /* this may get called several times by oss emulation
+ * with different params */
+
+ snd_pcm_set_runtime_buffer(substream, &substream->dma_buffer);
+ runtime->dma_bytes = params_buffer_bytes(params);
+
+ prtd->params = rtd->dai->cpu_dai->dma_data;
+ prtd->params->dma_intr_handler = atmel_pcm_dma_irq;
+
+ prtd->dma_buffer = runtime->dma_addr;
+ prtd->dma_buffer_end = runtime->dma_addr + runtime->dma_bytes;
+ prtd->period_size = params_period_bytes(params);
+
+ pr_debug("atmel-pcm: "
+ "hw_params: DMA for %s initialized "
+ "(dma_bytes=%u, period_size=%u)\n",
+ prtd->params->name,
+ runtime->dma_bytes,
+ prtd->period_size);
+ return 0;
+}
+
+static int atmel_pcm_hw_free(struct snd_pcm_substream *substream)
+{
+ struct atmel_runtime_data *prtd = substream->runtime->private_data;
+ struct atmel_pcm_dma_params *params = prtd->params;
+
+ if (params != NULL) {
+ ssc_writex(params->ssc->regs, SSC_PDC_PTCR,
+ params->mask->pdc_disable);
+ prtd->params->dma_intr_handler = NULL;
+ }
+
+ return 0;
+}
+
+static int atmel_pcm_prepare(struct snd_pcm_substream *substream)
+{
+ struct atmel_runtime_data *prtd = substream->runtime->private_data;
+ struct atmel_pcm_dma_params *params = prtd->params;
+
+ ssc_writex(params->ssc->regs, SSC_IDR,
+ params->mask->ssc_endx | params->mask->ssc_endbuf);
+ ssc_writex(params->ssc->regs, ATMEL_PDC_PTCR,
+ params->mask->pdc_disable);
+ return 0;
+}
+
+static int atmel_pcm_trigger(struct snd_pcm_substream *substream,
+ int cmd)
+{
+ struct snd_pcm_runtime *rtd = substream->runtime;
+ struct atmel_runtime_data *prtd = rtd->private_data;
+ struct atmel_pcm_dma_params *params = prtd->params;
+ int ret = 0;
+
+ pr_debug("atmel-pcm:buffer_size = %ld,"
+ "dma_area = %p, dma_bytes = %u\n",
+ rtd->buffer_size, rtd->dma_area, rtd->dma_bytes);
+
+ switch (cmd) {
+ case SNDRV_PCM_TRIGGER_START:
+ prtd->period_ptr = prtd->dma_buffer;
+
+ ssc_writex(params->ssc->regs, params->pdc->xpr,
+ prtd->period_ptr);
+ ssc_writex(params->ssc->regs, params->pdc->xcr,
+ prtd->period_size / params->pdc_xfer_size);
+
+ prtd->period_ptr += prtd->period_size;
+ ssc_writex(params->ssc->regs, params->pdc->xnpr,
+ prtd->period_ptr);
+ ssc_writex(params->ssc->regs, params->pdc->xncr,
+ prtd->period_size / params->pdc_xfer_size);
+
+ pr_debug("atmel-pcm: trigger: "
+ "period_ptr=%lx, xpr=%u, "
+ "xcr=%u, xnpr=%u, xncr=%u\n",
+ (unsigned long)prtd->period_ptr,
+ ssc_readx(params->ssc->regs, params->pdc->xpr),
+ ssc_readx(params->ssc->regs, params->pdc->xcr),
+ ssc_readx(params->ssc->regs, params->pdc->xnpr),
+ ssc_readx(params->ssc->regs, params->pdc->xncr));
+
+ ssc_writex(params->ssc->regs, SSC_IER,
+ params->mask->ssc_endx | params->mask->ssc_endbuf);
+ ssc_writex(params->ssc->regs, SSC_PDC_PTCR,
+ params->mask->pdc_enable);
+
+ pr_debug("sr=%u imr=%u\n",
+ ssc_readx(params->ssc->regs, SSC_SR),
+ ssc_readx(params->ssc->regs, SSC_IER));
+ break; /* SNDRV_PCM_TRIGGER_START */
+
+ case SNDRV_PCM_TRIGGER_STOP:
+ case SNDRV_PCM_TRIGGER_SUSPEND:
+ case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
+ ssc_writex(params->ssc->regs, ATMEL_PDC_PTCR,
+ params->mask->pdc_disable);
+ break;
+
+ case SNDRV_PCM_TRIGGER_RESUME:
+ case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
+ ssc_writex(params->ssc->regs, ATMEL_PDC_PTCR,
+ params->mask->pdc_enable);
+ break;
+
+ default:
+ ret = -EINVAL;
+ }
+
+ return ret;
+}
+
+static snd_pcm_uframes_t atmel_pcm_pointer(
+ struct snd_pcm_substream *substream)
+{
+ struct snd_pcm_runtime *runtime = substream->runtime;
+ struct atmel_runtime_data *prtd = runtime->private_data;
+ struct atmel_pcm_dma_params *params = prtd->params;
+ dma_addr_t ptr;
+ snd_pcm_uframes_t x;
+
+ ptr = (dma_addr_t) ssc_readx(params->ssc->regs, params->pdc->xpr);
+ x = bytes_to_frames(runtime, ptr - prtd->dma_buffer);
+
+ if (x == runtime->buffer_size)
+ x = 0;
+
+ return x;
+}
+
+static int atmel_pcm_open(struct snd_pcm_substream *substream)
+{
+ struct snd_pcm_runtime *runtime = substream->runtime;
+ struct atmel_runtime_data *prtd;
+ int ret = 0;
+
+ snd_soc_set_runtime_hwparams(substream, &atmel_pcm_hardware);
+
+ /* ensure that buffer size is a multiple of period size */
+ ret = snd_pcm_hw_constraint_integer(runtime,
+ SNDRV_PCM_HW_PARAM_PERIODS);
+ if (ret < 0)
+ goto out;
+
+ prtd = kzalloc(sizeof(struct atmel_runtime_data), GFP_KERNEL);
+ if (prtd == NULL) {
+ ret = -ENOMEM;
+ goto out;
+ }
+ runtime->private_data = prtd;
+
+ out:
+ return ret;
+}
+
+static int atmel_pcm_close(struct snd_pcm_substream *substream)
+{
+ struct atmel_runtime_data *prtd = substream->runtime->private_data;
+
+ kfree(prtd);
+ return 0;
+}
+
+static int atmel_pcm_mmap(struct snd_pcm_substream *substream,
+ struct vm_area_struct *vma)
+{
+ return remap_pfn_range(vma, vma->vm_start,
+ substream->dma_buffer.addr >> PAGE_SHIFT,
+ vma->vm_end - vma->vm_start, vma->vm_page_prot);
+}
+
+struct snd_pcm_ops atmel_pcm_ops = {
+ .open = atmel_pcm_open,
+ .close = atmel_pcm_close,
+ .ioctl = snd_pcm_lib_ioctl,
+ .hw_params = atmel_pcm_hw_params,
+ .hw_free = atmel_pcm_hw_free,
+ .prepare = atmel_pcm_prepare,
+ .trigger = atmel_pcm_trigger,
+ .pointer = atmel_pcm_pointer,
+ .mmap = atmel_pcm_mmap,
+};
+
+
+/*--------------------------------------------------------------------------*\
+ * ASoC platform driver
+\*--------------------------------------------------------------------------*/
+static u64 atmel_pcm_dmamask = 0xffffffff;
+
+static int atmel_pcm_new(struct snd_card *card,
+ struct snd_soc_dai *dai, struct snd_pcm *pcm)
+{
+ int ret = 0;
+
+ if (!card->dev->dma_mask)
+ card->dev->dma_mask = &atmel_pcm_dmamask;
+ if (!card->dev->coherent_dma_mask)
+ card->dev->coherent_dma_mask = 0xffffffff;
+
+ if (dai->playback.channels_min) {
+ ret = atmel_pcm_preallocate_dma_buffer(pcm,
+ SNDRV_PCM_STREAM_PLAYBACK);
+ if (ret)
+ goto out;
+ }
+
+ if (dai->capture.channels_min) {
+ pr_debug("at32-pcm:"
+ "Allocating PCM capture DMA buffer\n");
+ ret = atmel_pcm_preallocate_dma_buffer(pcm,
+ SNDRV_PCM_STREAM_CAPTURE);
+ if (ret)
+ goto out;
+ }
+ out:
+ return ret;
+}
+
+static void atmel_pcm_free_dma_buffers(struct snd_pcm *pcm)
+{
+ struct snd_pcm_substream *substream;
+ struct snd_dma_buffer *buf;
+ int stream;
+
+ for (stream = 0; stream < 2; stream++) {
+ substream = pcm->streams[stream].substream;
+ if (!substream)
+ continue;
+
+ buf = &substream->dma_buffer;
+ if (!buf->area)
+ continue;
+ dma_free_coherent(pcm->card->dev, buf->bytes,
+ buf->area, buf->addr);
+ buf->area = NULL;
+ }
+}
+
+#ifdef CONFIG_PM
+static int atmel_pcm_suspend(struct snd_soc_dai *dai)
+{
+ struct snd_pcm_runtime *runtime = dai->runtime;
+ struct atmel_runtime_data *prtd;
+ struct atmel_pcm_dma_params *params;
+
+ if (!runtime)
+ return 0;
+
+ prtd = runtime->private_data;
+ params = prtd->params;
+
+ /* disable the PDC and save the PDC registers */
+
+ ssc_writel(params->ssc->regs, PDC_PTCR, params->mask->pdc_disable);
+
+ prtd->pdc_xpr_save = ssc_readx(params->ssc->regs, params->pdc->xpr);
+ prtd->pdc_xcr_save = ssc_readx(params->ssc->regs, params->pdc->xcr);
+ prtd->pdc_xnpr_save = ssc_readx(params->ssc->regs, params->pdc->xnpr);
+ prtd->pdc_xncr_save = ssc_readx(params->ssc->regs, params->pdc->xncr);
+
+ return 0;
+}
+
+static int atmel_pcm_resume(struct snd_soc_dai *dai)
+{
+ struct snd_pcm_runtime *runtime = dai->runtime;
+ struct atmel_runtime_data *prtd;
+ struct atmel_pcm_dma_params *params;
+
+ if (!runtime)
+ return 0;
+
+ prtd = runtime->private_data;
+ params = prtd->params;
+
+ /* restore the PDC registers and enable the PDC */
+ ssc_writex(params->ssc->regs, params->pdc->xpr, prtd->pdc_xpr_save);
+ ssc_writex(params->ssc->regs, params->pdc->xcr, prtd->pdc_xcr_save);
+ ssc_writex(params->ssc->regs, params->pdc->xnpr, prtd->pdc_xnpr_save);
+ ssc_writex(params->ssc->regs, params->pdc->xncr, prtd->pdc_xncr_save);
+
+ ssc_writel(params->ssc->regs, PDC_PTCR, params->mask->pdc_enable);
+ return 0;
+}
+#else
+#define atmel_pcm_suspend NULL
+#define atmel_pcm_resume NULL
+#endif
+
+struct snd_soc_platform atmel_soc_platform = {
+ .name = "atmel-audio",
+ .pcm_ops = &atmel_pcm_ops,
+ .pcm_new = atmel_pcm_new,
+ .pcm_free = atmel_pcm_free_dma_buffers,
+ .suspend = atmel_pcm_suspend,
+ .resume = atmel_pcm_resume,
+};
+EXPORT_SYMBOL_GPL(atmel_soc_platform);
+
+static int __init atmel_pcm_modinit(void)
+{
+ return snd_soc_register_platform(&atmel_soc_platform);
+}
+module_init(atmel_pcm_modinit);
+
+static void __exit atmel_pcm_modexit(void)
+{
+ snd_soc_unregister_platform(&atmel_soc_platform);
+}
+module_exit(atmel_pcm_modexit);
+
+MODULE_AUTHOR("Sedji Gaouaou <sedji.gaouaou@atmel.com>");
+MODULE_DESCRIPTION("Atmel PCM module");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/atmel/atmel-pcm.h b/sound/soc/atmel/atmel-pcm.h
new file mode 100644
index 0000000..ec9b282
--- /dev/null
+++ b/sound/soc/atmel/atmel-pcm.h
@@ -0,0 +1,86 @@
+/*
+ * at91-pcm.h - ALSA PCM interface for the Atmel AT91 SoC.
+ *
+ * Copyright (C) 2005 SAN People
+ * Copyright (C) 2008 Atmel
+ *
+ * Authors: Sedji Gaouaou <sedji.gaouaou@atmel.com>
+ *
+ * Based on at91-pcm. by:
+ * Frank Mandarino <fmandarino@endrelia.com>
+ * Copyright 2006 Endrelia Technologies Inc.
+ *
+ * Based on pxa2xx-pcm.c by:
+ *
+ * Author: Nicolas Pitre
+ * Created: Nov 30, 2004
+ * Copyright: (C) 2004 MontaVista Software, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#ifndef _ATMEL_PCM_H
+#define _ATMEL_PCM_H
+
+#include <linux/atmel-ssc.h>
+
+/*
+ * Registers and status bits that are required by the PCM driver.
+ */
+struct atmel_pdc_regs {
+ unsigned int xpr; /* PDC recv/trans pointer */
+ unsigned int xcr; /* PDC recv/trans counter */
+ unsigned int xnpr; /* PDC next recv/trans pointer */
+ unsigned int xncr; /* PDC next recv/trans counter */
+ unsigned int ptcr; /* PDC transfer control */
+};
+
+struct atmel_ssc_mask {
+ u32 ssc_enable; /* SSC recv/trans enable */
+ u32 ssc_disable; /* SSC recv/trans disable */
+ u32 ssc_endx; /* SSC ENDTX or ENDRX */
+ u32 ssc_endbuf; /* SSC TXBUFE or RXBUFF */
+ u32 pdc_enable; /* PDC recv/trans enable */
+ u32 pdc_disable; /* PDC recv/trans disable */
+};
+
+/*
+ * This structure, shared between the PCM driver and the interface,
+ * contains all information required by the PCM driver to perform the
+ * PDC DMA operation. All fields except dma_intr_handler() are initialized
+ * by the interface. The dms_intr_handler() pointer is set by the PCM
+ * driver and called by the interface SSC interrupt handler if it is
+ * non-NULL.
+ */
+struct atmel_pcm_dma_params {
+ char *name; /* stream identifier */
+ int pdc_xfer_size; /* PDC counter increment in bytes */
+ struct ssc_device *ssc; /* SSC device for stream */
+ struct atmel_pdc_regs *pdc; /* PDC receive or transmit registers */
+ struct atmel_ssc_mask *mask; /* SSC & PDC status bits */
+ struct snd_pcm_substream *substream;
+ void (*dma_intr_handler)(u32, struct snd_pcm_substream *);
+};
+
+extern struct snd_soc_platform atmel_soc_platform;
+
+
+/*
+ * SSC register access (since ssc_writel() / ssc_readl() require literal name)
+ */
+#define ssc_readx(base, reg) (__raw_readl((base) + (reg)))
+#define ssc_writex(base, reg, value) __raw_writel((value), (base) + (reg))
+
+#endif /* _ATMEL_PCM_H */
diff --git a/sound/soc/atmel/atmel_ssc_dai.c b/sound/soc/atmel/atmel_ssc_dai.c
new file mode 100644
index 0000000..c5d6790
--- /dev/null
+++ b/sound/soc/atmel/atmel_ssc_dai.c
@@ -0,0 +1,790 @@
+/*
+ * atmel_ssc_dai.c -- ALSA SoC ATMEL SSC Audio Layer Platform driver
+ *
+ * Copyright (C) 2005 SAN People
+ * Copyright (C) 2008 Atmel
+ *
+ * Author: Sedji Gaouaou <sedji.gaouaou@atmel.com>
+ * ATMEL CORP.
+ *
+ * Based on at91-ssc.c by
+ * Frank Mandarino <fmandarino@endrelia.com>
+ * Based on pxa2xx Platform drivers by
+ * Liam Girdwood <liam.girdwood@wolfsonmicro.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/interrupt.h>
+#include <linux/device.h>
+#include <linux/delay.h>
+#include <linux/clk.h>
+#include <linux/atmel_pdc.h>
+
+#include <linux/atmel-ssc.h>
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/initval.h>
+#include <sound/soc.h>
+
+#include <mach/hardware.h>
+
+#include "atmel-pcm.h"
+#include "atmel_ssc_dai.h"
+
+
+#if defined(CONFIG_ARCH_AT91SAM9260) || defined(CONFIG_ARCH_AT91SAM9G20)
+#define NUM_SSC_DEVICES 1
+#else
+#define NUM_SSC_DEVICES 3
+#endif
+
+/*
+ * SSC PDC registers required by the PCM DMA engine.
+ */
+static struct atmel_pdc_regs pdc_tx_reg = {
+ .xpr = ATMEL_PDC_TPR,
+ .xcr = ATMEL_PDC_TCR,
+ .xnpr = ATMEL_PDC_TNPR,
+ .xncr = ATMEL_PDC_TNCR,
+};
+
+static struct atmel_pdc_regs pdc_rx_reg = {
+ .xpr = ATMEL_PDC_RPR,
+ .xcr = ATMEL_PDC_RCR,
+ .xnpr = ATMEL_PDC_RNPR,
+ .xncr = ATMEL_PDC_RNCR,
+};
+
+/*
+ * SSC & PDC status bits for transmit and receive.
+ */
+static struct atmel_ssc_mask ssc_tx_mask = {
+ .ssc_enable = SSC_BIT(CR_TXEN),
+ .ssc_disable = SSC_BIT(CR_TXDIS),
+ .ssc_endx = SSC_BIT(SR_ENDTX),
+ .ssc_endbuf = SSC_BIT(SR_TXBUFE),
+ .pdc_enable = ATMEL_PDC_TXTEN,
+ .pdc_disable = ATMEL_PDC_TXTDIS,
+};
+
+static struct atmel_ssc_mask ssc_rx_mask = {
+ .ssc_enable = SSC_BIT(CR_RXEN),
+ .ssc_disable = SSC_BIT(CR_RXDIS),
+ .ssc_endx = SSC_BIT(SR_ENDRX),
+ .ssc_endbuf = SSC_BIT(SR_RXBUFF),
+ .pdc_enable = ATMEL_PDC_RXTEN,
+ .pdc_disable = ATMEL_PDC_RXTDIS,
+};
+
+
+/*
+ * DMA parameters.
+ */
+static struct atmel_pcm_dma_params ssc_dma_params[NUM_SSC_DEVICES][2] = {
+ {{
+ .name = "SSC0 PCM out",
+ .pdc = &pdc_tx_reg,
+ .mask = &ssc_tx_mask,
+ },
+ {
+ .name = "SSC0 PCM in",
+ .pdc = &pdc_rx_reg,
+ .mask = &ssc_rx_mask,
+ } },
+#if NUM_SSC_DEVICES == 3
+ {{
+ .name = "SSC1 PCM out",
+ .pdc = &pdc_tx_reg,
+ .mask = &ssc_tx_mask,
+ },
+ {
+ .name = "SSC1 PCM in",
+ .pdc = &pdc_rx_reg,
+ .mask = &ssc_rx_mask,
+ } },
+ {{
+ .name = "SSC2 PCM out",
+ .pdc = &pdc_tx_reg,
+ .mask = &ssc_tx_mask,
+ },
+ {
+ .name = "SSC2 PCM in",
+ .pdc = &pdc_rx_reg,
+ .mask = &ssc_rx_mask,
+ } },
+#endif
+};
+
+
+static struct atmel_ssc_info ssc_info[NUM_SSC_DEVICES] = {
+ {
+ .name = "ssc0",
+ .lock = __SPIN_LOCK_UNLOCKED(ssc_info[0].lock),
+ .dir_mask = SSC_DIR_MASK_UNUSED,
+ .initialized = 0,
+ },
+#if NUM_SSC_DEVICES == 3
+ {
+ .name = "ssc1",
+ .lock = __SPIN_LOCK_UNLOCKED(ssc_info[1].lock),
+ .dir_mask = SSC_DIR_MASK_UNUSED,
+ .initialized = 0,
+ },
+ {
+ .name = "ssc2",
+ .lock = __SPIN_LOCK_UNLOCKED(ssc_info[2].lock),
+ .dir_mask = SSC_DIR_MASK_UNUSED,
+ .initialized = 0,
+ },
+#endif
+};
+
+
+/*
+ * SSC interrupt handler. Passes PDC interrupts to the DMA
+ * interrupt handler in the PCM driver.
+ */
+static irqreturn_t atmel_ssc_interrupt(int irq, void *dev_id)
+{
+ struct atmel_ssc_info *ssc_p = dev_id;
+ struct atmel_pcm_dma_params *dma_params;
+ u32 ssc_sr;
+ u32 ssc_substream_mask;
+ int i;
+
+ ssc_sr = (unsigned long)ssc_readl(ssc_p->ssc->regs, SR)
+ & (unsigned long)ssc_readl(ssc_p->ssc->regs, IMR);
+
+ /*
+ * Loop through the substreams attached to this SSC. If
+ * a DMA-related interrupt occurred on that substream, call
+ * the DMA interrupt handler function, if one has been
+ * registered in the dma_params structure by the PCM driver.
+ */
+ for (i = 0; i < ARRAY_SIZE(ssc_p->dma_params); i++) {
+ dma_params = ssc_p->dma_params[i];
+
+ if ((dma_params != NULL) &&
+ (dma_params->dma_intr_handler != NULL)) {
+ ssc_substream_mask = (dma_params->mask->ssc_endx |
+ dma_params->mask->ssc_endbuf);
+ if (ssc_sr & ssc_substream_mask) {
+ dma_params->dma_intr_handler(ssc_sr,
+ dma_params->
+ substream);
+ }
+ }
+ }
+
+ return IRQ_HANDLED;
+}
+
+
+/*-------------------------------------------------------------------------*\
+ * DAI functions
+\*-------------------------------------------------------------------------*/
+/*
+ * Startup. Only that one substream allowed in each direction.
+ */
+static int atmel_ssc_startup(struct snd_pcm_substream *substream,
+ struct snd_soc_dai *dai)
+{
+ struct snd_soc_pcm_runtime *rtd = snd_pcm_substream_chip(substream);
+ struct atmel_ssc_info *ssc_p = &ssc_info[rtd->dai->cpu_dai->id];
+ int dir_mask;
+
+ pr_debug("atmel_ssc_startup: SSC_SR=0x%u\n",
+ ssc_readl(ssc_p->ssc->regs, SR));
+
+ if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
+ dir_mask = SSC_DIR_MASK_PLAYBACK;
+ else
+ dir_mask = SSC_DIR_MASK_CAPTURE;
+
+ spin_lock_irq(&ssc_p->lock);
+ if (ssc_p->dir_mask & dir_mask) {
+ spin_unlock_irq(&ssc_p->lock);
+ return -EBUSY;
+ }
+ ssc_p->dir_mask |= dir_mask;
+ spin_unlock_irq(&ssc_p->lock);
+
+ return 0;
+}
+
+/*
+ * Shutdown. Clear DMA parameters and shutdown the SSC if there
+ * are no other substreams open.
+ */
+static void atmel_ssc_shutdown(struct snd_pcm_substream *substream,
+ struct snd_soc_dai *dai)
+{
+ struct snd_soc_pcm_runtime *rtd = snd_pcm_substream_chip(substream);
+ struct atmel_ssc_info *ssc_p = &ssc_info[rtd->dai->cpu_dai->id];
+ struct atmel_pcm_dma_params *dma_params;
+ int dir, dir_mask;
+
+ if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
+ dir = 0;
+ else
+ dir = 1;
+
+ dma_params = ssc_p->dma_params[dir];
+
+ if (dma_params != NULL) {
+ ssc_writel(ssc_p->ssc->regs, CR, dma_params->mask->ssc_disable);
+ pr_debug("atmel_ssc_shutdown: %s disabled SSC_SR=0x%08x\n",
+ (dir ? "receive" : "transmit"),
+ ssc_readl(ssc_p->ssc->regs, SR));
+
+ dma_params->ssc = NULL;
+ dma_params->substream = NULL;
+ ssc_p->dma_params[dir] = NULL;
+ }
+
+ dir_mask = 1 << dir;
+
+ spin_lock_irq(&ssc_p->lock);
+ ssc_p->dir_mask &= ~dir_mask;
+ if (!ssc_p->dir_mask) {
+ if (ssc_p->initialized) {
+ /* Shutdown the SSC clock. */
+ pr_debug("atmel_ssc_dau: Stopping clock\n");
+ clk_disable(ssc_p->ssc->clk);
+
+ free_irq(ssc_p->ssc->irq, ssc_p);
+ ssc_p->initialized = 0;
+ }
+
+ /* Reset the SSC */
+ ssc_writel(ssc_p->ssc->regs, CR, SSC_BIT(CR_SWRST));
+ /* Clear the SSC dividers */
+ ssc_p->cmr_div = ssc_p->tcmr_period = ssc_p->rcmr_period = 0;
+ }
+ spin_unlock_irq(&ssc_p->lock);
+}
+
+
+/*
+ * Record the DAI format for use in hw_params().
+ */
+static int atmel_ssc_set_dai_fmt(struct snd_soc_dai *cpu_dai,
+ unsigned int fmt)
+{
+ struct atmel_ssc_info *ssc_p = &ssc_info[cpu_dai->id];
+
+ ssc_p->daifmt = fmt;
+ return 0;
+}
+
+/*
+ * Record SSC clock dividers for use in hw_params().
+ */
+static int atmel_ssc_set_dai_clkdiv(struct snd_soc_dai *cpu_dai,
+ int div_id, int div)
+{
+ struct atmel_ssc_info *ssc_p = &ssc_info[cpu_dai->id];
+
+ switch (div_id) {
+ case ATMEL_SSC_CMR_DIV:
+ /*
+ * The same master clock divider is used for both
+ * transmit and receive, so if a value has already
+ * been set, it must match this value.
+ */
+ if (ssc_p->cmr_div == 0)
+ ssc_p->cmr_div = div;
+ else
+ if (div != ssc_p->cmr_div)
+ return -EBUSY;
+ break;
+
+ case ATMEL_SSC_TCMR_PERIOD:
+ ssc_p->tcmr_period = div;
+ break;
+
+ case ATMEL_SSC_RCMR_PERIOD:
+ ssc_p->rcmr_period = div;
+ break;
+
+ default:
+ return -EINVAL;
+ }
+
+ return 0;
+}
+
+/*
+ * Configure the SSC.
+ */
+static int atmel_ssc_hw_params(struct snd_pcm_substream *substream,
+ struct snd_pcm_hw_params *params,
+ struct snd_soc_dai *dai)
+{
+ struct snd_soc_pcm_runtime *rtd = snd_pcm_substream_chip(substream);
+ int id = rtd->dai->cpu_dai->id;
+ struct atmel_ssc_info *ssc_p = &ssc_info[id];
+ struct atmel_pcm_dma_params *dma_params;
+ int dir, channels, bits;
+ u32 tfmr, rfmr, tcmr, rcmr;
+ int start_event;
+ int ret;
+
+ /*
+ * Currently, there is only one set of dma params for
+ * each direction. If more are added, this code will
+ * have to be changed to select the proper set.
+ */
+ if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
+ dir = 0;
+ else
+ dir = 1;
+
+ dma_params = &ssc_dma_params[id][dir];
+ dma_params->ssc = ssc_p->ssc;
+ dma_params->substream = substream;
+
+ ssc_p->dma_params[dir] = dma_params;
+
+ /*
+ * The cpu_dai->dma_data field is only used to communicate the
+ * appropriate DMA parameters to the pcm driver hw_params()
+ * function. It should not be used for other purposes
+ * as it is common to all substreams.
+ */
+ rtd->dai->cpu_dai->dma_data = dma_params;
+
+ channels = params_channels(params);
+
+ /*
+ * Determine sample size in bits and the PDC increment.
+ */
+ switch (params_format(params)) {
+ case SNDRV_PCM_FORMAT_S8:
+ bits = 8;
+ dma_params->pdc_xfer_size = 1;
+ break;
+ case SNDRV_PCM_FORMAT_S16_LE:
+ bits = 16;
+ dma_params->pdc_xfer_size = 2;
+ break;
+ case SNDRV_PCM_FORMAT_S24_LE:
+ bits = 24;
+ dma_params->pdc_xfer_size = 4;
+ break;
+ case SNDRV_PCM_FORMAT_S32_LE:
+ bits = 32;
+ dma_params->pdc_xfer_size = 4;
+ break;
+ default:
+ printk(KERN_WARNING "atmel_ssc_dai: unsupported PCM format");
+ return -EINVAL;
+ }
+
+ /*
+ * The SSC only supports up to 16-bit samples in I2S format, due
+ * to the size of the Frame Mode Register FSLEN field.
+ */
+ if ((ssc_p->daifmt & SND_SOC_DAIFMT_FORMAT_MASK) == SND_SOC_DAIFMT_I2S
+ && bits > 16) {
+ printk(KERN_WARNING
+ "atmel_ssc_dai: sample size %d"
+ "is too large for I2S\n", bits);
+ return -EINVAL;
+ }
+
+ /*
+ * Compute SSC register settings.
+ */
+ switch (ssc_p->daifmt
+ & (SND_SOC_DAIFMT_FORMAT_MASK | SND_SOC_DAIFMT_MASTER_MASK)) {
+
+ case SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_CBS_CFS:
+ /*
+ * I2S format, SSC provides BCLK and LRC clocks.
+ *
+ * The SSC transmit and receive clocks are generated
+ * from the MCK divider, and the BCLK signal
+ * is output on the SSC TK line.
+ */
+ rcmr = SSC_BF(RCMR_PERIOD, ssc_p->rcmr_period)
+ | SSC_BF(RCMR_STTDLY, START_DELAY)
+ | SSC_BF(RCMR_START, SSC_START_FALLING_RF)
+ | SSC_BF(RCMR_CKI, SSC_CKI_RISING)
+ | SSC_BF(RCMR_CKO, SSC_CKO_NONE)
+ | SSC_BF(RCMR_CKS, SSC_CKS_DIV);
+
+ rfmr = SSC_BF(RFMR_FSEDGE, SSC_FSEDGE_POSITIVE)
+ | SSC_BF(RFMR_FSOS, SSC_FSOS_NEGATIVE)
+ | SSC_BF(RFMR_FSLEN, (bits - 1))
+ | SSC_BF(RFMR_DATNB, (channels - 1))
+ | SSC_BIT(RFMR_MSBF)
+ | SSC_BF(RFMR_LOOP, 0)
+ | SSC_BF(RFMR_DATLEN, (bits - 1));
+
+ tcmr = SSC_BF(TCMR_PERIOD, ssc_p->tcmr_period)
+ | SSC_BF(TCMR_STTDLY, START_DELAY)
+ | SSC_BF(TCMR_START, SSC_START_FALLING_RF)
+ | SSC_BF(TCMR_CKI, SSC_CKI_FALLING)
+ | SSC_BF(TCMR_CKO, SSC_CKO_CONTINUOUS)
+ | SSC_BF(TCMR_CKS, SSC_CKS_DIV);
+
+ tfmr = SSC_BF(TFMR_FSEDGE, SSC_FSEDGE_POSITIVE)
+ | SSC_BF(TFMR_FSDEN, 0)
+ | SSC_BF(TFMR_FSOS, SSC_FSOS_NEGATIVE)
+ | SSC_BF(TFMR_FSLEN, (bits - 1))
+ | SSC_BF(TFMR_DATNB, (channels - 1))
+ | SSC_BIT(TFMR_MSBF)
+ | SSC_BF(TFMR_DATDEF, 0)
+ | SSC_BF(TFMR_DATLEN, (bits - 1));
+ break;
+
+ case SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_CBM_CFM:
+ /*
+ * I2S format, CODEC supplies BCLK and LRC clocks.
+ *
+ * The SSC transmit clock is obtained from the BCLK signal on
+ * on the TK line, and the SSC receive clock is
+ * generated from the transmit clock.
+ *
+ * For single channel data, one sample is transferred
+ * on the falling edge of the LRC clock.
+ * For two channel data, one sample is
+ * transferred on both edges of the LRC clock.
+ */
+ start_event = ((channels == 1)
+ ? SSC_START_FALLING_RF
+ : SSC_START_EDGE_RF);
+
+ rcmr = SSC_BF(RCMR_PERIOD, 0)
+ | SSC_BF(RCMR_STTDLY, START_DELAY)
+ | SSC_BF(RCMR_START, start_event)
+ | SSC_BF(RCMR_CKI, SSC_CKI_RISING)
+ | SSC_BF(RCMR_CKO, SSC_CKO_NONE)
+ | SSC_BF(RCMR_CKS, SSC_CKS_CLOCK);
+
+ rfmr = SSC_BF(RFMR_FSEDGE, SSC_FSEDGE_POSITIVE)
+ | SSC_BF(RFMR_FSOS, SSC_FSOS_NONE)
+ | SSC_BF(RFMR_FSLEN, 0)
+ | SSC_BF(RFMR_DATNB, 0)
+ | SSC_BIT(RFMR_MSBF)
+ | SSC_BF(RFMR_LOOP, 0)
+ | SSC_BF(RFMR_DATLEN, (bits - 1));
+
+ tcmr = SSC_BF(TCMR_PERIOD, 0)
+ | SSC_BF(TCMR_STTDLY, START_DELAY)
+ | SSC_BF(TCMR_START, start_event)
+ | SSC_BF(TCMR_CKI, SSC_CKI_FALLING)
+ | SSC_BF(TCMR_CKO, SSC_CKO_NONE)
+ | SSC_BF(TCMR_CKS, SSC_CKS_PIN);
+
+ tfmr = SSC_BF(TFMR_FSEDGE, SSC_FSEDGE_POSITIVE)
+ | SSC_BF(TFMR_FSDEN, 0)
+ | SSC_BF(TFMR_FSOS, SSC_FSOS_NONE)
+ | SSC_BF(TFMR_FSLEN, 0)
+ | SSC_BF(TFMR_DATNB, 0)
+ | SSC_BIT(TFMR_MSBF)
+ | SSC_BF(TFMR_DATDEF, 0)
+ | SSC_BF(TFMR_DATLEN, (bits - 1));
+ break;
+
+ case SND_SOC_DAIFMT_DSP_A | SND_SOC_DAIFMT_CBS_CFS:
+ /*
+ * DSP/PCM Mode A format, SSC provides BCLK and LRC clocks.
+ *
+ * The SSC transmit and receive clocks are generated from the
+ * MCK divider, and the BCLK signal is output
+ * on the SSC TK line.
+ */
+ rcmr = SSC_BF(RCMR_PERIOD, ssc_p->rcmr_period)
+ | SSC_BF(RCMR_STTDLY, 1)
+ | SSC_BF(RCMR_START, SSC_START_RISING_RF)
+ | SSC_BF(RCMR_CKI, SSC_CKI_RISING)
+ | SSC_BF(RCMR_CKO, SSC_CKO_NONE)
+ | SSC_BF(RCMR_CKS, SSC_CKS_DIV);
+
+ rfmr = SSC_BF(RFMR_FSEDGE, SSC_FSEDGE_POSITIVE)
+ | SSC_BF(RFMR_FSOS, SSC_FSOS_POSITIVE)
+ | SSC_BF(RFMR_FSLEN, 0)
+ | SSC_BF(RFMR_DATNB, (channels - 1))
+ | SSC_BIT(RFMR_MSBF)
+ | SSC_BF(RFMR_LOOP, 0)
+ | SSC_BF(RFMR_DATLEN, (bits - 1));
+
+ tcmr = SSC_BF(TCMR_PERIOD, ssc_p->tcmr_period)
+ | SSC_BF(TCMR_STTDLY, 1)
+ | SSC_BF(TCMR_START, SSC_START_RISING_RF)
+ | SSC_BF(TCMR_CKI, SSC_CKI_RISING)
+ | SSC_BF(TCMR_CKO, SSC_CKO_CONTINUOUS)
+ | SSC_BF(TCMR_CKS, SSC_CKS_DIV);
+
+ tfmr = SSC_BF(TFMR_FSEDGE, SSC_FSEDGE_POSITIVE)
+ | SSC_BF(TFMR_FSDEN, 0)
+ | SSC_BF(TFMR_FSOS, SSC_FSOS_POSITIVE)
+ | SSC_BF(TFMR_FSLEN, 0)
+ | SSC_BF(TFMR_DATNB, (channels - 1))
+ | SSC_BIT(TFMR_MSBF)
+ | SSC_BF(TFMR_DATDEF, 0)
+ | SSC_BF(TFMR_DATLEN, (bits - 1));
+ break;
+
+ case SND_SOC_DAIFMT_DSP_A | SND_SOC_DAIFMT_CBM_CFM:
+ default:
+ printk(KERN_WARNING "atmel_ssc_dai: unsupported DAI format 0x%x\n",
+ ssc_p->daifmt);
+ return -EINVAL;
+ break;
+ }
+ pr_debug("atmel_ssc_hw_params: "
+ "RCMR=%08x RFMR=%08x TCMR=%08x TFMR=%08x\n",
+ rcmr, rfmr, tcmr, tfmr);
+
+ if (!ssc_p->initialized) {
+
+ /* Enable PMC peripheral clock for this SSC */
+ pr_debug("atmel_ssc_dai: Starting clock\n");
+ clk_enable(ssc_p->ssc->clk);
+
+ /* Reset the SSC and its PDC registers */
+ ssc_writel(ssc_p->ssc->regs, CR, SSC_BIT(CR_SWRST));
+
+ ssc_writel(ssc_p->ssc->regs, PDC_RPR, 0);
+ ssc_writel(ssc_p->ssc->regs, PDC_RCR, 0);
+ ssc_writel(ssc_p->ssc->regs, PDC_RNPR, 0);
+ ssc_writel(ssc_p->ssc->regs, PDC_RNCR, 0);
+
+ ssc_writel(ssc_p->ssc->regs, PDC_TPR, 0);
+ ssc_writel(ssc_p->ssc->regs, PDC_TCR, 0);
+ ssc_writel(ssc_p->ssc->regs, PDC_TNPR, 0);
+ ssc_writel(ssc_p->ssc->regs, PDC_TNCR, 0);
+
+ ret = request_irq(ssc_p->ssc->irq, atmel_ssc_interrupt, 0,
+ ssc_p->name, ssc_p);
+ if (ret < 0) {
+ printk(KERN_WARNING
+ "atmel_ssc_dai: request_irq failure\n");
+ pr_debug("Atmel_ssc_dai: Stoping clock\n");
+ clk_disable(ssc_p->ssc->clk);
+ return ret;
+ }
+
+ ssc_p->initialized = 1;
+ }
+
+ /* set SSC clock mode register */
+ ssc_writel(ssc_p->ssc->regs, CMR, ssc_p->cmr_div);
+
+ /* set receive clock mode and format */
+ ssc_writel(ssc_p->ssc->regs, RCMR, rcmr);
+ ssc_writel(ssc_p->ssc->regs, RFMR, rfmr);
+
+ /* set transmit clock mode and format */
+ ssc_writel(ssc_p->ssc->regs, TCMR, tcmr);
+ ssc_writel(ssc_p->ssc->regs, TFMR, tfmr);
+
+ pr_debug("atmel_ssc_dai,hw_params: SSC initialized\n");
+ return 0;
+}
+
+
+static int atmel_ssc_prepare(struct snd_pcm_substream *substream,
+ struct snd_soc_dai *dai)
+{
+ struct snd_soc_pcm_runtime *rtd = snd_pcm_substream_chip(substream);
+ struct atmel_ssc_info *ssc_p = &ssc_info[rtd->dai->cpu_dai->id];
+ struct atmel_pcm_dma_params *dma_params;
+ int dir;
+
+ if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
+ dir = 0;
+ else
+ dir = 1;
+
+ dma_params = ssc_p->dma_params[dir];
+
+ ssc_writel(ssc_p->ssc->regs, CR, dma_params->mask->ssc_enable);
+
+ pr_debug("%s enabled SSC_SR=0x%08x\n",
+ dir ? "receive" : "transmit",
+ ssc_readl(ssc_p->ssc->regs, SR));
+ return 0;
+}
+
+
+#ifdef CONFIG_PM
+static int atmel_ssc_suspend(struct snd_soc_dai *cpu_dai)
+{
+ struct atmel_ssc_info *ssc_p;
+
+ if (!cpu_dai->active)
+ return 0;
+
+ ssc_p = &ssc_info[cpu_dai->id];
+
+ /* Save the status register before disabling transmit and receive */
+ ssc_p->ssc_state.ssc_sr = ssc_readl(ssc_p->ssc->regs, SR);
+ ssc_writel(ssc_p->ssc->regs, CR, SSC_BIT(CR_TXDIS) | SSC_BIT(CR_RXDIS));
+
+ /* Save the current interrupt mask, then disable unmasked interrupts */
+ ssc_p->ssc_state.ssc_imr = ssc_readl(ssc_p->ssc->regs, IMR);
+ ssc_writel(ssc_p->ssc->regs, IDR, ssc_p->ssc_state.ssc_imr);
+
+ ssc_p->ssc_state.ssc_cmr = ssc_readl(ssc_p->ssc->regs, CMR);
+ ssc_p->ssc_state.ssc_rcmr = ssc_readl(ssc_p->ssc->regs, RCMR);
+ ssc_p->ssc_state.ssc_rfmr = ssc_readl(ssc_p->ssc->regs, RFMR);
+ ssc_p->ssc_state.ssc_tcmr = ssc_readl(ssc_p->ssc->regs, TCMR);
+ ssc_p->ssc_state.ssc_tfmr = ssc_readl(ssc_p->ssc->regs, TFMR);
+
+ return 0;
+}
+
+
+
+static int atmel_ssc_resume(struct snd_soc_dai *cpu_dai)
+{
+ struct atmel_ssc_info *ssc_p;
+ u32 cr;
+
+ if (!cpu_dai->active)
+ return 0;
+
+ ssc_p = &ssc_info[cpu_dai->id];
+
+ /* restore SSC register settings */
+ ssc_writel(ssc_p->ssc->regs, TFMR, ssc_p->ssc_state.ssc_tfmr);
+ ssc_writel(ssc_p->ssc->regs, TCMR, ssc_p->ssc_state.ssc_tcmr);
+ ssc_writel(ssc_p->ssc->regs, RFMR, ssc_p->ssc_state.ssc_rfmr);
+ ssc_writel(ssc_p->ssc->regs, RCMR, ssc_p->ssc_state.ssc_rcmr);
+ ssc_writel(ssc_p->ssc->regs, CMR, ssc_p->ssc_state.ssc_cmr);
+
+ /* re-enable interrupts */
+ ssc_writel(ssc_p->ssc->regs, IER, ssc_p->ssc_state.ssc_imr);
+
+ /* Re-enable recieve and transmit as appropriate */
+ cr = 0;
+ cr |=
+ (ssc_p->ssc_state.ssc_sr & SSC_BIT(SR_RXEN)) ? SSC_BIT(CR_RXEN) : 0;
+ cr |=
+ (ssc_p->ssc_state.ssc_sr & SSC_BIT(SR_TXEN)) ? SSC_BIT(CR_TXEN) : 0;
+ ssc_writel(ssc_p->ssc->regs, CR, cr);
+
+ return 0;
+}
+#else /* CONFIG_PM */
+# define atmel_ssc_suspend NULL
+# define atmel_ssc_resume NULL
+#endif /* CONFIG_PM */
+
+
+#define ATMEL_SSC_RATES (SNDRV_PCM_RATE_8000_96000)
+
+#define ATMEL_SSC_FORMATS (SNDRV_PCM_FMTBIT_S8 | SNDRV_PCM_FMTBIT_S16_LE |\
+ SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S32_LE)
+
+struct snd_soc_dai atmel_ssc_dai[NUM_SSC_DEVICES] = {
+ { .name = "atmel-ssc0",
+ .id = 0,
+ .suspend = atmel_ssc_suspend,
+ .resume = atmel_ssc_resume,
+ .playback = {
+ .channels_min = 1,
+ .channels_max = 2,
+ .rates = ATMEL_SSC_RATES,
+ .formats = ATMEL_SSC_FORMATS,},
+ .capture = {
+ .channels_min = 1,
+ .channels_max = 2,
+ .rates = ATMEL_SSC_RATES,
+ .formats = ATMEL_SSC_FORMATS,},
+ .ops = {
+ .startup = atmel_ssc_startup,
+ .shutdown = atmel_ssc_shutdown,
+ .prepare = atmel_ssc_prepare,
+ .hw_params = atmel_ssc_hw_params,
+ .set_fmt = atmel_ssc_set_dai_fmt,
+ .set_clkdiv = atmel_ssc_set_dai_clkdiv,},
+ .private_data = &ssc_info[0],
+ },
+#if NUM_SSC_DEVICES == 3
+ { .name = "atmel-ssc1",
+ .id = 1,
+ .suspend = atmel_ssc_suspend,
+ .resume = atmel_ssc_resume,
+ .playback = {
+ .channels_min = 1,
+ .channels_max = 2,
+ .rates = ATMEL_SSC_RATES,
+ .formats = ATMEL_SSC_FORMATS,},
+ .capture = {
+ .channels_min = 1,
+ .channels_max = 2,
+ .rates = ATMEL_SSC_RATES,
+ .formats = ATMEL_SSC_FORMATS,},
+ .ops = {
+ .startup = atmel_ssc_startup,
+ .shutdown = atmel_ssc_shutdown,
+ .prepare = atmel_ssc_prepare,
+ .hw_params = atmel_ssc_hw_params,
+ .set_fmt = atmel_ssc_set_dai_fmt,
+ .set_clkdiv = atmel_ssc_set_dai_clkdiv,},
+ .private_data = &ssc_info[1],
+ },
+ { .name = "atmel-ssc2",
+ .id = 2,
+ .suspend = atmel_ssc_suspend,
+ .resume = atmel_ssc_resume,
+ .playback = {
+ .channels_min = 1,
+ .channels_max = 2,
+ .rates = ATMEL_SSC_RATES,
+ .formats = ATMEL_SSC_FORMATS,},
+ .capture = {
+ .channels_min = 1,
+ .channels_max = 2,
+ .rates = ATMEL_SSC_RATES,
+ .formats = ATMEL_SSC_FORMATS,},
+ .ops = {
+ .startup = atmel_ssc_startup,
+ .shutdown = atmel_ssc_shutdown,
+ .prepare = atmel_ssc_prepare,
+ .hw_params = atmel_ssc_hw_params,
+ .set_fmt = atmel_ssc_set_dai_fmt,
+ .set_clkdiv = atmel_ssc_set_dai_clkdiv,},
+ .private_data = &ssc_info[2],
+ },
+#endif
+};
+EXPORT_SYMBOL_GPL(atmel_ssc_dai);
+
+static int __init atmel_ssc_modinit(void)
+{
+ return snd_soc_register_dais(atmel_ssc_dai, ARRAY_SIZE(atmel_ssc_dai));
+}
+module_init(atmel_ssc_modinit);
+
+static void __exit atmel_ssc_modexit(void)
+{
+ snd_soc_unregister_dais(atmel_ssc_dai, ARRAY_SIZE(atmel_ssc_dai));
+}
+module_exit(atmel_ssc_modexit);
+
+/* Module information */
+MODULE_AUTHOR("Sedji Gaouaou, sedji.gaouaou@atmel.com, www.atmel.com");
+MODULE_DESCRIPTION("ATMEL SSC ASoC Interface");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/atmel/atmel_ssc_dai.h b/sound/soc/atmel/atmel_ssc_dai.h
new file mode 100644
index 0000000..a828746
--- /dev/null
+++ b/sound/soc/atmel/atmel_ssc_dai.h
@@ -0,0 +1,121 @@
+/*
+ * atmel_ssc_dai.h - ALSA SSC interface for the Atmel SoC
+ *
+ * Copyright (C) 2005 SAN People
+ * Copyright (C) 2008 Atmel
+ *
+ * Author: Sedji Gaouaou <sedji.gaouaou@atmel.com>
+ * ATMEL CORP.
+ *
+ * Based on at91-ssc.c by
+ * Frank Mandarino <fmandarino@endrelia.com>
+ * Based on pxa2xx Platform drivers by
+ * Liam Girdwood <liam.girdwood@wolfsonmicro.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#ifndef _ATMEL_SSC_DAI_H
+#define _ATMEL_SSC_DAI_H
+
+#include <linux/types.h>
+#include <linux/atmel-ssc.h>
+
+#include "atmel-pcm.h"
+
+/* SSC system clock ids */
+#define ATMEL_SYSCLK_MCK 0 /* SSC uses AT91 MCK as system clock */
+
+/* SSC divider ids */
+#define ATMEL_SSC_CMR_DIV 0 /* MCK divider for BCLK */
+#define ATMEL_SSC_TCMR_PERIOD 1 /* BCLK divider for transmit FS */
+#define ATMEL_SSC_RCMR_PERIOD 2 /* BCLK divider for receive FS */
+/*
+ * SSC direction masks
+ */
+#define SSC_DIR_MASK_UNUSED 0
+#define SSC_DIR_MASK_PLAYBACK 1
+#define SSC_DIR_MASK_CAPTURE 2
+
+/*
+ * SSC register values that Atmel left out of <linux/atmel-ssc.h>. These
+ * are expected to be used with SSC_BF
+ */
+/* START bit field values */
+#define SSC_START_CONTINUOUS 0
+#define SSC_START_TX_RX 1
+#define SSC_START_LOW_RF 2
+#define SSC_START_HIGH_RF 3
+#define SSC_START_FALLING_RF 4
+#define SSC_START_RISING_RF 5
+#define SSC_START_LEVEL_RF 6
+#define SSC_START_EDGE_RF 7
+#define SSS_START_COMPARE_0 8
+
+/* CKI bit field values */
+#define SSC_CKI_FALLING 0
+#define SSC_CKI_RISING 1
+
+/* CKO bit field values */
+#define SSC_CKO_NONE 0
+#define SSC_CKO_CONTINUOUS 1
+#define SSC_CKO_TRANSFER 2
+
+/* CKS bit field values */
+#define SSC_CKS_DIV 0
+#define SSC_CKS_CLOCK 1
+#define SSC_CKS_PIN 2
+
+/* FSEDGE bit field values */
+#define SSC_FSEDGE_POSITIVE 0
+#define SSC_FSEDGE_NEGATIVE 1
+
+/* FSOS bit field values */
+#define SSC_FSOS_NONE 0
+#define SSC_FSOS_NEGATIVE 1
+#define SSC_FSOS_POSITIVE 2
+#define SSC_FSOS_LOW 3
+#define SSC_FSOS_HIGH 4
+#define SSC_FSOS_TOGGLE 5
+
+#define START_DELAY 1
+
+struct atmel_ssc_state {
+ u32 ssc_cmr;
+ u32 ssc_rcmr;
+ u32 ssc_rfmr;
+ u32 ssc_tcmr;
+ u32 ssc_tfmr;
+ u32 ssc_sr;
+ u32 ssc_imr;
+};
+
+
+struct atmel_ssc_info {
+ char *name;
+ struct ssc_device *ssc;
+ spinlock_t lock; /* lock for dir_mask */
+ unsigned short dir_mask; /* 0=unused, 1=playback, 2=capture */
+ unsigned short initialized; /* true if SSC has been initialized */
+ unsigned short daifmt;
+ unsigned short cmr_div;
+ unsigned short tcmr_period;
+ unsigned short rcmr_period;
+ struct atmel_pcm_dma_params *dma_params[2];
+ struct atmel_ssc_state ssc_state;
+};
+extern struct snd_soc_dai atmel_ssc_dai[];
+
+#endif /* _AT91_SSC_DAI_H */
diff --git a/sound/soc/at32/playpaq_wm8510.c b/sound/soc/atmel/playpaq_wm8510.c
similarity index 98%
rename from sound/soc/at32/playpaq_wm8510.c
rename to sound/soc/atmel/playpaq_wm8510.c
index b1966e4..43dd8ce 100644
--- a/sound/soc/at32/playpaq_wm8510.c
+++ b/sound/soc/atmel/playpaq_wm8510.c
@@ -22,7 +22,6 @@
#include <linux/module.h>
#include <linux/moduleparam.h>
-#include <linux/version.h>
#include <linux/kernel.h>
#include <linux/errno.h>
#include <linux/clk.h>
@@ -40,8 +39,8 @@
#include <mach/portmux.h>
#include "../codecs/wm8510.h"
-#include "at32-pcm.h"
-#include "at32-ssc.h"
+#include "atmel-pcm.h"
+#include "atmel_ssc_dai.h"
/*-------------------------------------------------------------------------*\
@@ -362,8 +361,9 @@
-static struct snd_soc_machine snd_soc_machine_playpaq = {
+static struct snd_soc_card snd_soc_playpaq = {
.name = "LRS_PlayPaq_WM8510",
+ .platform = &at32_soc_platform,
.dai_link = &playpaq_wm8510_dai,
.num_links = 1,
};
@@ -378,8 +378,7 @@
static struct snd_soc_device playpaq_wm8510_snd_devdata = {
- .machine = &snd_soc_machine_playpaq,
- .platform = &at32_soc_platform,
+ .card = &snd_soc_playpaq,
.codec_dev = &soc_codec_dev_wm8510,
.codec_data = &playpaq_wm8510_setup,
};
diff --git a/sound/soc/atmel/sam9g20_wm8731.c b/sound/soc/atmel/sam9g20_wm8731.c
new file mode 100644
index 0000000..1fb59a9
--- /dev/null
+++ b/sound/soc/atmel/sam9g20_wm8731.c
@@ -0,0 +1,328 @@
+/*
+ * sam9g20_wm8731 -- SoC audio for AT91SAM9G20-based
+ * ATMEL AT91SAM9G20ek board.
+ *
+ * Copyright (C) 2005 SAN People
+ * Copyright (C) 2008 Atmel
+ *
+ * Authors: Sedji Gaouaou <sedji.gaouaou@atmel.com>
+ *
+ * Based on ati_b1_wm8731.c by:
+ * Frank Mandarino <fmandarino@endrelia.com>
+ * Copyright 2006 Endrelia Technologies Inc.
+ * Based on corgi.c by:
+ * Copyright 2005 Wolfson Microelectronics PLC.
+ * Copyright 2005 Openedhand Ltd.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#include <linux/module.h>
+#include <linux/moduleparam.h>
+#include <linux/kernel.h>
+#include <linux/clk.h>
+#include <linux/timer.h>
+#include <linux/interrupt.h>
+#include <linux/platform_device.h>
+
+#include <linux/atmel-ssc.h>
+
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/soc.h>
+#include <sound/soc-dapm.h>
+
+#include <mach/hardware.h>
+#include <mach/gpio.h>
+
+#include "../codecs/wm8731.h"
+#include "atmel-pcm.h"
+#include "atmel_ssc_dai.h"
+
+
+static int at91sam9g20ek_startup(struct snd_pcm_substream *substream)
+{
+ struct snd_soc_pcm_runtime *rtd = snd_pcm_substream_chip(substream);
+ struct snd_soc_dai *codec_dai = rtd->dai->codec_dai;
+ int ret;
+
+ /* codec system clock is supplied by PCK0, set to 12MHz */
+ ret = snd_soc_dai_set_sysclk(codec_dai, WM8731_SYSCLK,
+ 12000000, SND_SOC_CLOCK_IN);
+ if (ret < 0)
+ return ret;
+
+ return 0;
+}
+
+static void at91sam9g20ek_shutdown(struct snd_pcm_substream *substream)
+{
+ struct snd_soc_pcm_runtime *rtd = snd_pcm_substream_chip(substream);
+
+ dev_dbg(rtd->socdev->dev, "shutdown");
+}
+
+static int at91sam9g20ek_hw_params(struct snd_pcm_substream *substream,
+ struct snd_pcm_hw_params *params)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct snd_soc_dai *codec_dai = rtd->dai->codec_dai;
+ struct snd_soc_dai *cpu_dai = rtd->dai->cpu_dai;
+ struct atmel_ssc_info *ssc_p = cpu_dai->private_data;
+ struct ssc_device *ssc = ssc_p->ssc;
+ int ret;
+
+ unsigned int rate;
+ int cmr_div, period;
+
+ if (ssc == NULL) {
+ printk(KERN_INFO "at91sam9g20ek_hw_params: ssc is NULL!\n");
+ return -EINVAL;
+ }
+
+ /* set codec DAI configuration */
+ ret = snd_soc_dai_set_fmt(codec_dai, SND_SOC_DAIFMT_I2S |
+ SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBS_CFS);
+ if (ret < 0)
+ return ret;
+
+ /* set cpu DAI configuration */
+ ret = snd_soc_dai_set_fmt(cpu_dai, SND_SOC_DAIFMT_I2S |
+ SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBS_CFS);
+ if (ret < 0)
+ return ret;
+
+ /*
+ * The SSC clock dividers depend on the sample rate. The CMR.DIV
+ * field divides the system master clock MCK to drive the SSC TK
+ * signal which provides the codec BCLK. The TCMR.PERIOD and
+ * RCMR.PERIOD fields further divide the BCLK signal to drive
+ * the SSC TF and RF signals which provide the codec DACLRC and
+ * ADCLRC clocks.
+ *
+ * The dividers were determined through trial and error, where a
+ * CMR.DIV value is chosen such that the resulting BCLK value is
+ * divisible, or almost divisible, by (2 * sample rate), and then
+ * the TCMR.PERIOD or RCMR.PERIOD is BCLK / (2 * sample rate) - 1.
+ */
+ rate = params_rate(params);
+
+ switch (rate) {
+ case 8000:
+ cmr_div = 55; /* BCLK = 133MHz/(2*55) = 1.209MHz */
+ period = 74; /* LRC = BCLK/(2*(74+1)) ~= 8060,6Hz */
+ break;
+ case 11025:
+ cmr_div = 67; /* BCLK = 133MHz/(2*60) = 1.108MHz */
+ period = 45; /* LRC = BCLK/(2*(49+1)) = 11083,3Hz */
+ break;
+ case 16000:
+ cmr_div = 63; /* BCLK = 133MHz/(2*63) = 1.055MHz */
+ period = 32; /* LRC = BCLK/(2*(32+1)) = 15993,2Hz */
+ break;
+ case 22050:
+ cmr_div = 52; /* BCLK = 133MHz/(2*52) = 1.278MHz */
+ period = 28; /* LRC = BCLK/(2*(28+1)) = 22049Hz */
+ break;
+ case 32000:
+ cmr_div = 66; /* BCLK = 133MHz/(2*66) = 1.007MHz */
+ period = 15; /* LRC = BCLK/(2*(15+1)) = 31486,742Hz */
+ break;
+ case 44100:
+ cmr_div = 29; /* BCLK = 133MHz/(2*29) = 2.293MHz */
+ period = 25; /* LRC = BCLK/(2*(25+1)) = 44098Hz */
+ break;
+ case 48000:
+ cmr_div = 33; /* BCLK = 133MHz/(2*33) = 2.015MHz */
+ period = 20; /* LRC = BCLK/(2*(20+1)) = 47979,79Hz */
+ break;
+ case 88200:
+ cmr_div = 29; /* BCLK = 133MHz/(2*29) = 2.293MHz */
+ period = 12; /* LRC = BCLK/(2*(12+1)) = 88196Hz */
+ break;
+ case 96000:
+ cmr_div = 23; /* BCLK = 133MHz/(2*23) = 2.891MHz */
+ period = 14; /* LRC = BCLK/(2*(14+1)) = 96376Hz */
+ break;
+ default:
+ printk(KERN_WARNING "unsupported rate %d"
+ " on at91sam9g20ek board\n", rate);
+ return -EINVAL;
+ }
+
+ /* set the MCK divider for BCLK */
+ ret = snd_soc_dai_set_clkdiv(cpu_dai, ATMEL_SSC_CMR_DIV, cmr_div);
+ if (ret < 0)
+ return ret;
+
+ if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
+ /* set the BCLK divider for DACLRC */
+ ret = snd_soc_dai_set_clkdiv(cpu_dai,
+ ATMEL_SSC_TCMR_PERIOD, period);
+ } else {
+ /* set the BCLK divider for ADCLRC */
+ ret = snd_soc_dai_set_clkdiv(cpu_dai,
+ ATMEL_SSC_RCMR_PERIOD, period);
+ }
+ if (ret < 0)
+ return ret;
+
+ return 0;
+}
+
+static struct snd_soc_ops at91sam9g20ek_ops = {
+ .startup = at91sam9g20ek_startup,
+ .hw_params = at91sam9g20ek_hw_params,
+ .shutdown = at91sam9g20ek_shutdown,
+};
+
+
+static const struct snd_soc_dapm_widget at91sam9g20ek_dapm_widgets[] = {
+ SND_SOC_DAPM_MIC("Int Mic", NULL),
+ SND_SOC_DAPM_SPK("Ext Spk", NULL),
+};
+
+static const struct snd_soc_dapm_route intercon[] = {
+
+ /* speaker connected to LHPOUT */
+ {"Ext Spk", NULL, "LHPOUT"},
+
+ /* mic is connected to Mic Jack, with WM8731 Mic Bias */
+ {"MICIN", NULL, "Mic Bias"},
+ {"Mic Bias", NULL, "Int Mic"},
+};
+
+/*
+ * Logic for a wm8731 as connected on a at91sam9g20ek board.
+ */
+static int at91sam9g20ek_wm8731_init(struct snd_soc_codec *codec)
+{
+ printk(KERN_DEBUG
+ "at91sam9g20ek_wm8731 "
+ ": at91sam9g20ek_wm8731_init() called\n");
+
+ /* Add specific widgets */
+ snd_soc_dapm_new_controls(codec, at91sam9g20ek_dapm_widgets,
+ ARRAY_SIZE(at91sam9g20ek_dapm_widgets));
+ /* Set up specific audio path interconnects */
+ snd_soc_dapm_add_routes(codec, intercon, ARRAY_SIZE(intercon));
+
+ /* not connected */
+ snd_soc_dapm_disable_pin(codec, "RLINEIN");
+ snd_soc_dapm_disable_pin(codec, "LLINEIN");
+
+ /* always connected */
+ snd_soc_dapm_enable_pin(codec, "Int Mic");
+ snd_soc_dapm_enable_pin(codec, "Ext Spk");
+
+ snd_soc_dapm_sync(codec);
+
+ return 0;
+}
+
+static struct snd_soc_dai_link at91sam9g20ek_dai = {
+ .name = "WM8731",
+ .stream_name = "WM8731 PCM",
+ .cpu_dai = &atmel_ssc_dai[0],
+ .codec_dai = &wm8731_dai,
+ .init = at91sam9g20ek_wm8731_init,
+ .ops = &at91sam9g20ek_ops,
+};
+
+static struct snd_soc_card snd_soc_at91sam9g20ek = {
+ .name = "WM8731",
+ .platform = &atmel_soc_platform,
+ .dai_link = &at91sam9g20ek_dai,
+ .num_links = 1,
+};
+
+static struct wm8731_setup_data at91sam9g20ek_wm8731_setup = {
+ .i2c_bus = 0,
+ .i2c_address = 0x1b,
+};
+
+static struct snd_soc_device at91sam9g20ek_snd_devdata = {
+ .card = &snd_soc_at91sam9g20ek,
+ .codec_dev = &soc_codec_dev_wm8731,
+ .codec_data = &at91sam9g20ek_wm8731_setup,
+};
+
+static struct platform_device *at91sam9g20ek_snd_device;
+
+static int __init at91sam9g20ek_init(void)
+{
+ struct atmel_ssc_info *ssc_p = at91sam9g20ek_dai.cpu_dai->private_data;
+ struct ssc_device *ssc = NULL;
+ int ret;
+
+ /*
+ * Request SSC device
+ */
+ ssc = ssc_request(0);
+ if (IS_ERR(ssc)) {
+ ret = PTR_ERR(ssc);
+ ssc = NULL;
+ goto err_ssc;
+ }
+ ssc_p->ssc = ssc;
+
+ at91sam9g20ek_snd_device = platform_device_alloc("soc-audio", -1);
+ if (!at91sam9g20ek_snd_device) {
+ printk(KERN_DEBUG
+ "platform device allocation failed\n");
+ ret = -ENOMEM;
+ }
+
+ platform_set_drvdata(at91sam9g20ek_snd_device,
+ &at91sam9g20ek_snd_devdata);
+ at91sam9g20ek_snd_devdata.dev = &at91sam9g20ek_snd_device->dev;
+
+ ret = platform_device_add(at91sam9g20ek_snd_device);
+ if (ret) {
+ printk(KERN_DEBUG
+ "platform device allocation failed\n");
+ platform_device_put(at91sam9g20ek_snd_device);
+ }
+
+ return ret;
+
+err_ssc:
+ return ret;
+}
+
+static void __exit at91sam9g20ek_exit(void)
+{
+ struct atmel_ssc_info *ssc_p = at91sam9g20ek_dai.cpu_dai->private_data;
+ struct ssc_device *ssc;
+
+ if (ssc_p != NULL) {
+ ssc = ssc_p->ssc;
+ if (ssc != NULL)
+ ssc_free(ssc);
+ ssc_p->ssc = NULL;
+ }
+
+ platform_device_unregister(at91sam9g20ek_snd_device);
+ at91sam9g20ek_snd_device = NULL;
+}
+
+module_init(at91sam9g20ek_init);
+module_exit(at91sam9g20ek_exit);
+
+/* Module information */
+MODULE_AUTHOR("Sedji Gaouaou <sedji.gaouaou@atmel.com>");
+MODULE_DESCRIPTION("ALSA SoC AT91SAM9G20EK_WM8731");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/au1x/dbdma2.c b/sound/soc/au1x/dbdma2.c
index 1466d93..74c823d 100644
--- a/sound/soc/au1x/dbdma2.c
+++ b/sound/soc/au1x/dbdma2.c
@@ -406,11 +406,12 @@
{
au1xpsc_audio_pcmdma[PCM_TX] = NULL;
au1xpsc_audio_pcmdma[PCM_RX] = NULL;
- return 0;
+ return snd_soc_register_platform(&au1xpsc_soc_platform);
}
static void __exit au1xpsc_audio_dbdma_exit(void)
{
+ snd_soc_unregister_platform(&au1xpsc_soc_platform);
}
module_init(au1xpsc_audio_dbdma_init);
diff --git a/sound/soc/au1x/psc-ac97.c b/sound/soc/au1x/psc-ac97.c
index 57facba..f0e30ae 100644
--- a/sound/soc/au1x/psc-ac97.c
+++ b/sound/soc/au1x/psc-ac97.c
@@ -160,7 +160,8 @@
EXPORT_SYMBOL_GPL(soc_ac97_ops);
static int au1xpsc_ac97_hw_params(struct snd_pcm_substream *substream,
- struct snd_pcm_hw_params *params)
+ struct snd_pcm_hw_params *params,
+ struct snd_soc_dai *dai)
{
/* FIXME */
struct au1xpsc_audio_data *pscdata = au1xpsc_ac97_workdata;
@@ -210,7 +211,7 @@
}
static int au1xpsc_ac97_trigger(struct snd_pcm_substream *substream,
- int cmd)
+ int cmd, struct snd_soc_dai *dai)
{
/* FIXME */
struct au1xpsc_audio_data *pscdata = au1xpsc_ac97_workdata;
@@ -313,8 +314,7 @@
au1xpsc_ac97_workdata = NULL;
}
-static int au1xpsc_ac97_suspend(struct platform_device *pdev,
- struct snd_soc_dai *dai)
+static int au1xpsc_ac97_suspend(struct snd_soc_dai *dai)
{
/* save interesting registers and disable PSC */
au1xpsc_ac97_workdata->pm[0] =
@@ -328,8 +328,7 @@
return 0;
}
-static int au1xpsc_ac97_resume(struct platform_device *pdev,
- struct snd_soc_dai *dai)
+static int au1xpsc_ac97_resume(struct snd_soc_dai *dai)
{
/* restore PSC clock config */
au_writel(au1xpsc_ac97_workdata->pm[0] | PSC_SEL_PS_AC97MODE,
@@ -345,7 +344,7 @@
struct snd_soc_dai au1xpsc_ac97_dai = {
.name = "au1xpsc_ac97",
- .type = SND_SOC_DAI_AC97,
+ .ac97_control = 1,
.probe = au1xpsc_ac97_probe,
.remove = au1xpsc_ac97_remove,
.suspend = au1xpsc_ac97_suspend,
@@ -372,11 +371,12 @@
static int __init au1xpsc_ac97_init(void)
{
au1xpsc_ac97_workdata = NULL;
- return 0;
+ return snd_soc_register_dai(&au1xpsc_ac97_dai);
}
static void __exit au1xpsc_ac97_exit(void)
{
+ snd_soc_unregister_dai(&au1xpsc_ac97_dai);
}
module_init(au1xpsc_ac97_init);
diff --git a/sound/soc/au1x/psc-i2s.c b/sound/soc/au1x/psc-i2s.c
index 9384702..f916de4 100644
--- a/sound/soc/au1x/psc-i2s.c
+++ b/sound/soc/au1x/psc-i2s.c
@@ -116,7 +116,8 @@
}
static int au1xpsc_i2s_hw_params(struct snd_pcm_substream *substream,
- struct snd_pcm_hw_params *params)
+ struct snd_pcm_hw_params *params,
+ struct snd_soc_dai *dai)
{
struct au1xpsc_audio_data *pscdata = au1xpsc_i2s_workdata;
@@ -240,7 +241,8 @@
return 0;
}
-static int au1xpsc_i2s_trigger(struct snd_pcm_substream *substream, int cmd)
+static int au1xpsc_i2s_trigger(struct snd_pcm_substream *substream, int cmd,
+ struct snd_soc_dai *dai)
{
struct au1xpsc_audio_data *pscdata = au1xpsc_i2s_workdata;
int ret, stype = SUBSTREAM_TYPE(substream);
@@ -337,8 +339,7 @@
au1xpsc_i2s_workdata = NULL;
}
-static int au1xpsc_i2s_suspend(struct platform_device *pdev,
- struct snd_soc_dai *cpu_dai)
+static int au1xpsc_i2s_suspend(struct snd_soc_dai *cpu_dai)
{
/* save interesting register and disable PSC */
au1xpsc_i2s_workdata->pm[0] =
@@ -352,8 +353,7 @@
return 0;
}
-static int au1xpsc_i2s_resume(struct platform_device *pdev,
- struct snd_soc_dai *cpu_dai)
+static int au1xpsc_i2s_resume(struct snd_soc_dai *cpu_dai)
{
/* select I2S mode and PSC clock */
au_writel(PSC_CTRL_DISABLE, PSC_CTRL(au1xpsc_i2s_workdata));
@@ -369,7 +369,6 @@
struct snd_soc_dai au1xpsc_i2s_dai = {
.name = "au1xpsc_i2s",
- .type = SND_SOC_DAI_I2S,
.probe = au1xpsc_i2s_probe,
.remove = au1xpsc_i2s_remove,
.suspend = au1xpsc_i2s_suspend,
@@ -389,8 +388,6 @@
.ops = {
.trigger = au1xpsc_i2s_trigger,
.hw_params = au1xpsc_i2s_hw_params,
- },
- .dai_ops = {
.set_fmt = au1xpsc_i2s_set_fmt,
},
};
@@ -399,11 +396,12 @@
static int __init au1xpsc_i2s_init(void)
{
au1xpsc_i2s_workdata = NULL;
- return 0;
+ return snd_soc_register_dai(&au1xpsc_i2s_dai);
}
static void __exit au1xpsc_i2s_exit(void)
{
+ snd_soc_unregister_dai(&au1xpsc_i2s_dai);
}
module_init(au1xpsc_i2s_init);
diff --git a/sound/soc/au1x/sample-ac97.c b/sound/soc/au1x/sample-ac97.c
index f75ae7f..27683eb 100644
--- a/sound/soc/au1x/sample-ac97.c
+++ b/sound/soc/au1x/sample-ac97.c
@@ -42,14 +42,14 @@
.ops = NULL,
};
-static struct snd_soc_machine au1xpsc_sample_ac97_machine = {
+static struct snd_soc_card au1xpsc_sample_ac97_machine = {
.name = "Au1xxx PSC AC97 Audio",
.dai_link = &au1xpsc_sample_ac97_dai,
.num_links = 1,
};
static struct snd_soc_device au1xpsc_sample_ac97_devdata = {
- .machine = &au1xpsc_sample_ac97_machine,
+ .card = &au1xpsc_sample_ac97_machine,
.platform = &au1xpsc_soc_platform, /* see dbdma2.c */
.codec_dev = &soc_codec_dev_ac97,
};
diff --git a/sound/soc/blackfin/Kconfig b/sound/soc/blackfin/Kconfig
index dc00620..0a2f8f9 100644
--- a/sound/soc/blackfin/Kconfig
+++ b/sound/soc/blackfin/Kconfig
@@ -1,6 +1,6 @@
config SND_BF5XX_I2S
tristate "SoC I2S Audio for the ADI BF5xx chip"
- depends on BLACKFIN && SND_SOC
+ depends on BLACKFIN
help
Say Y or M if you want to add support for codecs attached to
the Blackfin SPORT (synchronous serial ports) interface in I2S
@@ -13,7 +13,6 @@
select SND_BF5XX_SOC_I2S
select SND_SOC_SSM2602
select I2C
- select I2C_BLACKFIN_TWI
help
Say Y if you want to add support for SoC audio on BF527-EZKIT.
@@ -35,7 +34,7 @@
config SND_BF5XX_AC97
tristate "SoC AC97 Audio for the ADI BF5xx chip"
- depends on BLACKFIN && SND_SOC
+ depends on BLACKFIN
help
Say Y or M if you want to add support for codecs attached to
the Blackfin SPORT (synchronous serial ports) interface in slot 16
@@ -47,7 +46,7 @@
properly with this driver. This driver is known to work with the
Analog Devices line of AC97 codecs.
-config SND_MMAP_SUPPORT
+config SND_BF5XX_MMAP_SUPPORT
bool "Enable MMAP Support"
depends on SND_BF5XX_AC97
default y
@@ -55,9 +54,17 @@
Say y if you want AC97 driver to support mmap mode.
We introduce an intermediate buffer to simulate mmap.
+config SND_BF5XX_MULTICHAN_SUPPORT
+ bool "Enable Multichannel Support"
+ depends on SND_BF5XX_AC97
+ default n
+ help
+ Say y if you want AC97 driver to support up to 5.1 channel audio.
+ this mode will consume much more memory for DMA.
+
config SND_BF5XX_SOC_SPORT
tristate
-
+
config SND_BF5XX_SOC_I2S
tristate
select SND_BF5XX_SOC_SPORT
@@ -80,7 +87,7 @@
int "Set a SPORT for Sound chip"
depends on (SND_BF5XX_I2S || SND_BF5XX_AC97)
range 0 3 if BF54x
- range 0 1 if (BF53x || BF561)
+ range 0 1 if !BF54x
default 0
help
Set the correct SPORT for sound chip.
@@ -90,12 +97,13 @@
depends on SND_BF5XX_AC97
default y if BFIN548_EZKIT
default n if !BFIN548_EZKIT
-
+
config SND_BF5XX_RESET_GPIO_NUM
int "Set a GPIO for cold reset"
depends on SND_BF5XX_HAVE_COLD_RESET
range 0 159
default 19 if BFIN548_EZKIT
default 5 if BFIN537_STAMP
+ default 0
help
Set the correct GPIO for RESET the sound chip.
diff --git a/sound/soc/blackfin/bf5xx-ac97-pcm.c b/sound/soc/blackfin/bf5xx-ac97-pcm.c
index 25e50d2..8067cfa 100644
--- a/sound/soc/blackfin/bf5xx-ac97-pcm.c
+++ b/sound/soc/blackfin/bf5xx-ac97-pcm.c
@@ -43,24 +43,34 @@
#include "bf5xx-ac97.h"
#include "bf5xx-sport.h"
-#if defined(CONFIG_SND_MMAP_SUPPORT)
+static unsigned int ac97_chan_mask[] = {
+ SP_FL, /* Mono */
+ SP_STEREO, /* Stereo */
+ SP_2DOT1, /* 2.1*/
+ SP_QUAD,/*Quadraquic*/
+ SP_FL | SP_FR | SP_FC | SP_SL | SP_SR,/*5 channels */
+ SP_5DOT1, /* 5.1 */
+};
+
+#if defined(CONFIG_SND_BF5XX_MMAP_SUPPORT)
static void bf5xx_mmap_copy(struct snd_pcm_substream *substream,
snd_pcm_uframes_t count)
{
struct snd_pcm_runtime *runtime = substream->runtime;
struct sport_device *sport = runtime->private_data;
+ unsigned int chan_mask = ac97_chan_mask[runtime->channels - 1];
if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
- bf5xx_pcm_to_ac97(
- (struct ac97_frame *)sport->tx_dma_buf + sport->tx_pos,
- (__u32 *)runtime->dma_area + sport->tx_pos, count);
+ bf5xx_pcm_to_ac97((struct ac97_frame *)sport->tx_dma_buf +
+ sport->tx_pos, (__u16 *)runtime->dma_area + sport->tx_pos *
+ runtime->channels, count, chan_mask);
sport->tx_pos += runtime->period_size;
if (sport->tx_pos >= runtime->buffer_size)
sport->tx_pos %= runtime->buffer_size;
sport->tx_delay_pos = sport->tx_pos;
} else {
- bf5xx_ac97_to_pcm(
- (struct ac97_frame *)sport->rx_dma_buf + sport->rx_pos,
- (__u32 *)runtime->dma_area + sport->rx_pos, count);
+ bf5xx_ac97_to_pcm((struct ac97_frame *)sport->rx_dma_buf +
+ sport->rx_pos, (__u16 *)runtime->dma_area + sport->rx_pos *
+ runtime->channels, count);
sport->rx_pos += runtime->period_size;
if (sport->rx_pos >= runtime->buffer_size)
sport->rx_pos %= runtime->buffer_size;
@@ -71,7 +81,7 @@
static void bf5xx_dma_irq(void *data)
{
struct snd_pcm_substream *pcm = data;
-#if defined(CONFIG_SND_MMAP_SUPPORT)
+#if defined(CONFIG_SND_BF5XX_MMAP_SUPPORT)
struct snd_pcm_runtime *runtime = pcm->runtime;
struct sport_device *sport = runtime->private_data;
bf5xx_mmap_copy(pcm, runtime->period_size);
@@ -90,17 +100,14 @@
* The total rx/tx buffer is for ac97 frame to hold all pcm data
* is 0x20000 * sizeof(struct ac97_frame) / 4.
*/
-#ifdef CONFIG_SND_MMAP_SUPPORT
static const struct snd_pcm_hardware bf5xx_pcm_hardware = {
.info = SNDRV_PCM_INFO_INTERLEAVED |
+#if defined(CONFIG_SND_BF5XX_MMAP_SUPPORT)
SNDRV_PCM_INFO_MMAP |
SNDRV_PCM_INFO_MMAP_VALID |
- SNDRV_PCM_INFO_BLOCK_TRANSFER,
-#else
-static const struct snd_pcm_hardware bf5xx_pcm_hardware = {
- .info = SNDRV_PCM_INFO_INTERLEAVED |
- SNDRV_PCM_INFO_BLOCK_TRANSFER,
#endif
+ SNDRV_PCM_INFO_BLOCK_TRANSFER,
+
.formats = SNDRV_PCM_FMTBIT_S16_LE,
.period_bytes_min = 32,
.period_bytes_max = 0x10000,
@@ -123,10 +130,20 @@
static int bf5xx_pcm_hw_free(struct snd_pcm_substream *substream)
{
+#if defined(CONFIG_SND_BF5XX_MMAP_SUPPORT)
struct snd_pcm_runtime *runtime = substream->runtime;
+ struct sport_device *sport = runtime->private_data;
- if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
- memset(runtime->dma_area, 0, runtime->buffer_size);
+ if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
+ sport->once = 0;
+ if (runtime->dma_area)
+ memset(runtime->dma_area, 0, runtime->buffer_size);
+ memset(sport->tx_dma_buf, 0, runtime->buffer_size *
+ sizeof(struct ac97_frame));
+ } else
+ memset(sport->rx_dma_buf, 0, runtime->buffer_size *
+ sizeof(struct ac97_frame));
+#endif
snd_pcm_lib_free_pages(substream);
return 0;
}
@@ -139,7 +156,7 @@
/* An intermediate buffer is introduced for implementing mmap for
* SPORT working in TMD mode(include AC97).
*/
-#if defined(CONFIG_SND_MMAP_SUPPORT)
+#if defined(CONFIG_SND_BF5XX_MMAP_SUPPORT)
if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
sport_set_tx_callback(sport, bf5xx_dma_irq, substream);
sport_config_tx_dma(sport, sport->tx_dma_buf, runtime->periods,
@@ -173,24 +190,24 @@
switch (cmd) {
case SNDRV_PCM_TRIGGER_START:
if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
+#if defined(CONFIG_SND_BF5XX_MMAP_SUPPORT)
bf5xx_mmap_copy(substream, runtime->period_size);
- snd_pcm_period_elapsed(substream);
sport->tx_delay_pos = 0;
+#endif
sport_tx_start(sport);
- }
- else
+ } else
sport_rx_start(sport);
break;
case SNDRV_PCM_TRIGGER_STOP:
case SNDRV_PCM_TRIGGER_SUSPEND:
case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
-#if defined(CONFIG_SND_MMAP_SUPPORT)
+#if defined(CONFIG_SND_BF5XX_MMAP_SUPPORT)
sport->tx_pos = 0;
#endif
sport_tx_stop(sport);
} else {
-#if defined(CONFIG_SND_MMAP_SUPPORT)
+#if defined(CONFIG_SND_BF5XX_MMAP_SUPPORT)
sport->rx_pos = 0;
#endif
sport_rx_stop(sport);
@@ -208,7 +225,7 @@
struct sport_device *sport = runtime->private_data;
unsigned int curr;
-#if defined(CONFIG_SND_MMAP_SUPPORT)
+#if defined(CONFIG_SND_BF5XX_MMAP_SUPPORT)
if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
curr = sport->tx_delay_pos;
else
@@ -249,22 +266,7 @@
return ret;
}
-static int bf5xx_pcm_close(struct snd_pcm_substream *substream)
-{
- struct snd_pcm_runtime *runtime = substream->runtime;
- struct sport_device *sport = runtime->private_data;
-
- pr_debug("%s enter\n", __func__);
- if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
- sport->once = 0;
- memset(sport->tx_dma_buf, 0, runtime->buffer_size * sizeof(struct ac97_frame));
- } else
- memset(sport->rx_dma_buf, 0, runtime->buffer_size * sizeof(struct ac97_frame));
-
- return 0;
-}
-
-#ifdef CONFIG_SND_MMAP_SUPPORT
+#if defined(CONFIG_SND_BF5XX_MMAP_SUPPORT)
static int bf5xx_pcm_mmap(struct snd_pcm_substream *substream,
struct vm_area_struct *vma)
{
@@ -281,32 +283,29 @@
void __user *buf, snd_pcm_uframes_t count)
{
struct snd_pcm_runtime *runtime = substream->runtime;
-
+ unsigned int chan_mask = ac97_chan_mask[runtime->channels - 1];
pr_debug("%s copy pos:0x%lx count:0x%lx\n",
substream->stream ? "Capture" : "Playback", pos, count);
if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
- bf5xx_pcm_to_ac97(
- (struct ac97_frame *)runtime->dma_area + pos,
- buf, count);
+ bf5xx_pcm_to_ac97((struct ac97_frame *)runtime->dma_area + pos,
+ (__u16 *)buf, count, chan_mask);
else
- bf5xx_ac97_to_pcm(
- (struct ac97_frame *)runtime->dma_area + pos,
- buf, count);
+ bf5xx_ac97_to_pcm((struct ac97_frame *)runtime->dma_area + pos,
+ (__u16 *)buf, count);
return 0;
}
#endif
struct snd_pcm_ops bf5xx_pcm_ac97_ops = {
.open = bf5xx_pcm_open,
- .close = bf5xx_pcm_close,
.ioctl = snd_pcm_lib_ioctl,
.hw_params = bf5xx_pcm_hw_params,
.hw_free = bf5xx_pcm_hw_free,
.prepare = bf5xx_pcm_prepare,
.trigger = bf5xx_pcm_trigger,
.pointer = bf5xx_pcm_pointer,
-#ifdef CONFIG_SND_MMAP_SUPPORT
+#if defined(CONFIG_SND_BF5XX_MMAP_SUPPORT)
.mmap = bf5xx_pcm_mmap,
#else
.copy = bf5xx_pcm_copy,
@@ -344,7 +343,7 @@
* Need to allocate local buffer when enable
* MMAP for SPORT working in TMD mode (include AC97).
*/
-#if defined(CONFIG_SND_MMAP_SUPPORT)
+#if defined(CONFIG_SND_BF5XX_MMAP_SUPPORT)
if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
if (!sport_handle->tx_dma_buf) {
sport_handle->tx_dma_buf = dma_alloc_coherent(NULL, \
@@ -381,7 +380,7 @@
struct snd_pcm_substream *substream;
struct snd_dma_buffer *buf;
int stream;
-#if defined(CONFIG_SND_MMAP_SUPPORT)
+#if defined(CONFIG_SND_BF5XX_MMAP_SUPPORT)
size_t size = bf5xx_pcm_hardware.buffer_bytes_max *
sizeof(struct ac97_frame) / 4;
#endif
@@ -395,7 +394,7 @@
continue;
dma_free_coherent(NULL, buf->bytes, buf->area, 0);
buf->area = NULL;
-#if defined(CONFIG_SND_MMAP_SUPPORT)
+#if defined(CONFIG_SND_BF5XX_MMAP_SUPPORT)
if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
if (sport_handle->tx_dma_buf)
dma_free_coherent(NULL, size, \
@@ -452,6 +451,18 @@
};
EXPORT_SYMBOL_GPL(bf5xx_ac97_soc_platform);
+static int __init bfin_ac97_init(void)
+{
+ return snd_soc_register_platform(&bf5xx_ac97_soc_platform);
+}
+module_init(bfin_ac97_init);
+
+static void __exit bfin_ac97_exit(void)
+{
+ snd_soc_unregister_platform(&bf5xx_ac97_soc_platform);
+}
+module_exit(bfin_ac97_exit);
+
MODULE_AUTHOR("Cliff Cai");
MODULE_DESCRIPTION("ADI Blackfin AC97 PCM DMA module");
MODULE_LICENSE("GPL");
diff --git a/sound/soc/blackfin/bf5xx-ac97.c b/sound/soc/blackfin/bf5xx-ac97.c
index 5e5aafb..3be2be6 100644
--- a/sound/soc/blackfin/bf5xx-ac97.c
+++ b/sound/soc/blackfin/bf5xx-ac97.c
@@ -54,71 +54,103 @@
static int *cmd_count;
static int sport_num = CONFIG_SND_BF5XX_SPORT_NUM;
-#if defined(CONFIG_BF54x)
+static u16 sport_req[][7] = {
+ PIN_REQ_SPORT_0,
+#ifdef PIN_REQ_SPORT_1
+ PIN_REQ_SPORT_1,
+#endif
+#ifdef PIN_REQ_SPORT_2
+ PIN_REQ_SPORT_2,
+#endif
+#ifdef PIN_REQ_SPORT_3
+ PIN_REQ_SPORT_3,
+#endif
+ };
+
static struct sport_param sport_params[4] = {
{
.dma_rx_chan = CH_SPORT0_RX,
.dma_tx_chan = CH_SPORT0_TX,
- .err_irq = IRQ_SPORT0_ERR,
- .regs = (struct sport_register *)SPORT0_TCR1,
- },
- {
- .dma_rx_chan = CH_SPORT1_RX,
- .dma_tx_chan = CH_SPORT1_TX,
- .err_irq = IRQ_SPORT1_ERR,
- .regs = (struct sport_register *)SPORT1_TCR1,
- },
- {
- .dma_rx_chan = CH_SPORT2_RX,
- .dma_tx_chan = CH_SPORT2_TX,
- .err_irq = IRQ_SPORT2_ERR,
- .regs = (struct sport_register *)SPORT2_TCR1,
- },
- {
- .dma_rx_chan = CH_SPORT3_RX,
- .dma_tx_chan = CH_SPORT3_TX,
- .err_irq = IRQ_SPORT3_ERR,
- .regs = (struct sport_register *)SPORT3_TCR1,
- }
-};
-#else
-static struct sport_param sport_params[2] = {
- {
- .dma_rx_chan = CH_SPORT0_RX,
- .dma_tx_chan = CH_SPORT0_TX,
.err_irq = IRQ_SPORT0_ERROR,
.regs = (struct sport_register *)SPORT0_TCR1,
},
+#ifdef PIN_REQ_SPORT_1
{
.dma_rx_chan = CH_SPORT1_RX,
.dma_tx_chan = CH_SPORT1_TX,
.err_irq = IRQ_SPORT1_ERROR,
.regs = (struct sport_register *)SPORT1_TCR1,
- }
-};
+ },
#endif
+#ifdef PIN_REQ_SPORT_2
+ {
+ .dma_rx_chan = CH_SPORT2_RX,
+ .dma_tx_chan = CH_SPORT2_TX,
+ .err_irq = IRQ_SPORT2_ERROR,
+ .regs = (struct sport_register *)SPORT2_TCR1,
+ },
+#endif
+#ifdef PIN_REQ_SPORT_3
+ {
+ .dma_rx_chan = CH_SPORT3_RX,
+ .dma_tx_chan = CH_SPORT3_TX,
+ .err_irq = IRQ_SPORT3_ERROR,
+ .regs = (struct sport_register *)SPORT3_TCR1,
+ }
+#endif
+};
-void bf5xx_pcm_to_ac97(struct ac97_frame *dst, const __u32 *src, \
- size_t count)
+void bf5xx_pcm_to_ac97(struct ac97_frame *dst, const __u16 *src,
+ size_t count, unsigned int chan_mask)
{
while (count--) {
- dst->ac97_tag = TAG_VALID | TAG_PCM;
- (dst++)->ac97_pcm = *src++;
+ dst->ac97_tag = TAG_VALID;
+ if (chan_mask & SP_FL) {
+ dst->ac97_pcm_r = *src++;
+ dst->ac97_tag |= TAG_PCM_RIGHT;
+ }
+ if (chan_mask & SP_FR) {
+ dst->ac97_pcm_l = *src++;
+ dst->ac97_tag |= TAG_PCM_LEFT;
+
+ }
+#if defined(CONFIG_SND_BF5XX_MULTICHAN_SUPPORT)
+ if (chan_mask & SP_SR) {
+ dst->ac97_sl = *src++;
+ dst->ac97_tag |= TAG_PCM_SL;
+ }
+ if (chan_mask & SP_SL) {
+ dst->ac97_sr = *src++;
+ dst->ac97_tag |= TAG_PCM_SR;
+ }
+ if (chan_mask & SP_LFE) {
+ dst->ac97_lfe = *src++;
+ dst->ac97_tag |= TAG_PCM_LFE;
+ }
+ if (chan_mask & SP_FC) {
+ dst->ac97_center = *src++;
+ dst->ac97_tag |= TAG_PCM_CENTER;
+ }
+#endif
+ dst++;
}
}
EXPORT_SYMBOL(bf5xx_pcm_to_ac97);
-void bf5xx_ac97_to_pcm(const struct ac97_frame *src, __u32 *dst, \
+void bf5xx_ac97_to_pcm(const struct ac97_frame *src, __u16 *dst,
size_t count)
{
- while (count--)
- *(dst++) = (src++)->ac97_pcm;
+ while (count--) {
+ *(dst++) = src->ac97_pcm_l;
+ *(dst++) = src->ac97_pcm_r;
+ src++;
+ }
}
EXPORT_SYMBOL(bf5xx_ac97_to_pcm);
static unsigned int sport_tx_curr_frag(struct sport_device *sport)
{
- return sport->tx_curr_frag = sport_curr_offset_tx(sport) / \
+ return sport->tx_curr_frag = sport_curr_offset_tx(sport) /
sport->tx_fragsize;
}
@@ -130,7 +162,7 @@
sport_incfrag(sport, &nextfrag, 1);
- nextwrite = (struct ac97_frame *)(sport->tx_buf + \
+ nextwrite = (struct ac97_frame *)(sport->tx_buf +
nextfrag * sport->tx_fragsize);
pr_debug("sport->tx_buf:%p, nextfrag:0x%x nextwrite:%p, cmd_count:%d\n",
sport->tx_buf, nextfrag, nextwrite, cmd_count[nextfrag]);
@@ -237,8 +269,7 @@
EXPORT_SYMBOL_GPL(soc_ac97_ops);
#ifdef CONFIG_PM
-static int bf5xx_ac97_suspend(struct platform_device *pdev,
- struct snd_soc_dai *dai)
+static int bf5xx_ac97_suspend(struct snd_soc_dai *dai)
{
struct sport_device *sport =
(struct sport_device *)dai->private_data;
@@ -253,8 +284,7 @@
return 0;
}
-static int bf5xx_ac97_resume(struct platform_device *pdev,
- struct snd_soc_dai *dai)
+static int bf5xx_ac97_resume(struct snd_soc_dai *dai)
{
int ret;
struct sport_device *sport =
@@ -297,20 +327,15 @@
static int bf5xx_ac97_probe(struct platform_device *pdev,
struct snd_soc_dai *dai)
{
- int ret;
-#if defined(CONFIG_BF54x)
- u16 sport_req[][7] = {PIN_REQ_SPORT_0, PIN_REQ_SPORT_1,
- PIN_REQ_SPORT_2, PIN_REQ_SPORT_3};
-#else
- u16 sport_req[][7] = {PIN_REQ_SPORT_0, PIN_REQ_SPORT_1};
-#endif
+ int ret = 0;
cmd_count = (int *)get_zeroed_page(GFP_KERNEL);
if (cmd_count == NULL)
return -ENOMEM;
if (peripheral_request_list(&sport_req[sport_num][0], "soc-audio")) {
pr_err("Requesting Peripherals failed\n");
- return -EFAULT;
+ ret = -EFAULT;
+ goto peripheral_err;
}
#ifdef CONFIG_SND_BF5XX_HAVE_COLD_RESET
@@ -318,54 +343,54 @@
if (gpio_request(CONFIG_SND_BF5XX_RESET_GPIO_NUM, "SND_AD198x RESET")) {
pr_err("Failed to request GPIO_%d for reset\n",
CONFIG_SND_BF5XX_RESET_GPIO_NUM);
- peripheral_free_list(&sport_req[sport_num][0]);
- return -1;
+ ret = -1;
+ goto gpio_err;
}
gpio_direction_output(CONFIG_SND_BF5XX_RESET_GPIO_NUM, 1);
#endif
sport_handle = sport_init(&sport_params[sport_num], 2, \
sizeof(struct ac97_frame), NULL);
if (!sport_handle) {
- peripheral_free_list(&sport_req[sport_num][0]);
-#ifdef CONFIG_SND_BF5XX_HAVE_COLD_RESET
- gpio_free(CONFIG_SND_BF5XX_RESET_GPIO_NUM);
-#endif
- return -ENODEV;
+ ret = -ENODEV;
+ goto sport_err;
}
/*SPORT works in TDM mode to simulate AC97 transfers*/
ret = sport_set_multichannel(sport_handle, 16, 0x1F, 1);
if (ret) {
pr_err("SPORT is busy!\n");
- kfree(sport_handle);
- peripheral_free_list(&sport_req[sport_num][0]);
-#ifdef CONFIG_SND_BF5XX_HAVE_COLD_RESET
- gpio_free(CONFIG_SND_BF5XX_RESET_GPIO_NUM);
-#endif
- return -EBUSY;
+ ret = -EBUSY;
+ goto sport_config_err;
}
ret = sport_config_rx(sport_handle, IRFS, 0xF, 0, (16*16-1));
if (ret) {
pr_err("SPORT is busy!\n");
- kfree(sport_handle);
- peripheral_free_list(&sport_req[sport_num][0]);
-#ifdef CONFIG_SND_BF5XX_HAVE_COLD_RESET
- gpio_free(CONFIG_SND_BF5XX_RESET_GPIO_NUM);
-#endif
- return -EBUSY;
+ ret = -EBUSY;
+ goto sport_config_err;
}
ret = sport_config_tx(sport_handle, ITFS, 0xF, 0, (16*16-1));
if (ret) {
pr_err("SPORT is busy!\n");
- kfree(sport_handle);
- peripheral_free_list(&sport_req[sport_num][0]);
-#ifdef CONFIG_SND_BF5XX_HAVE_COLD_RESET
- gpio_free(CONFIG_SND_BF5XX_RESET_GPIO_NUM);
-#endif
- return -EBUSY;
+ ret = -EBUSY;
+ goto sport_config_err;
}
+
return 0;
+
+sport_config_err:
+ kfree(sport_handle);
+sport_err:
+#ifdef CONFIG_SND_BF5XX_HAVE_COLD_RESET
+ gpio_free(CONFIG_SND_BF5XX_RESET_GPIO_NUM);
+#endif
+gpio_err:
+ peripheral_free_list(&sport_req[sport_num][0]);
+peripheral_err:
+ free_page((unsigned long)cmd_count);
+ cmd_count = NULL;
+
+ return ret;
}
static void bf5xx_ac97_remove(struct platform_device *pdev,
@@ -373,6 +398,7 @@
{
free_page((unsigned long)cmd_count);
cmd_count = NULL;
+ peripheral_free_list(&sport_req[sport_num][0]);
#ifdef CONFIG_SND_BF5XX_HAVE_COLD_RESET
gpio_free(CONFIG_SND_BF5XX_RESET_GPIO_NUM);
#endif
@@ -381,7 +407,7 @@
struct snd_soc_dai bfin_ac97_dai = {
.name = "bf5xx-ac97",
.id = 0,
- .type = SND_SOC_DAI_AC97,
+ .ac97_control = 1,
.probe = bf5xx_ac97_probe,
.remove = bf5xx_ac97_remove,
.suspend = bf5xx_ac97_suspend,
@@ -389,7 +415,11 @@
.playback = {
.stream_name = "AC97 Playback",
.channels_min = 2,
+#if defined(CONFIG_SND_BF5XX_MULTICHAN_SUPPORT)
+ .channels_max = 6,
+#else
.channels_max = 2,
+#endif
.rates = SNDRV_PCM_RATE_48000,
.formats = SNDRV_PCM_FMTBIT_S16_LE, },
.capture = {
@@ -401,6 +431,18 @@
};
EXPORT_SYMBOL_GPL(bfin_ac97_dai);
+static int __init bfin_ac97_init(void)
+{
+ return snd_soc_register_dai(&bfin_ac97_dai);
+}
+module_init(bfin_ac97_init);
+
+static void __exit bfin_ac97_exit(void)
+{
+ snd_soc_unregister_dai(&bfin_ac97_dai);
+}
+module_exit(bfin_ac97_exit);
+
MODULE_AUTHOR("Roy Huang");
MODULE_DESCRIPTION("AC97 driver for ADI Blackfin");
MODULE_LICENSE("GPL");
diff --git a/sound/soc/blackfin/bf5xx-ac97.h b/sound/soc/blackfin/bf5xx-ac97.h
index 3f77cc5..3f2a911 100644
--- a/sound/soc/blackfin/bf5xx-ac97.h
+++ b/sound/soc/blackfin/bf5xx-ac97.h
@@ -16,21 +16,46 @@
u16 ac97_tag; /* slot 0 */
u16 ac97_addr; /* slot 1 */
u16 ac97_data; /* slot 2 */
- u32 ac97_pcm; /* slot 3 and 4: left and right pcm data */
+ u16 ac97_pcm_l; /*slot 3:front left*/
+ u16 ac97_pcm_r; /*slot 4:front left*/
+#if defined(CONFIG_SND_BF5XX_MULTICHAN_SUPPORT)
+ u16 ac97_mdm_l1;
+ u16 ac97_center; /*slot 6:center*/
+ u16 ac97_sl; /*slot 7:surround left*/
+ u16 ac97_sr; /*slot 8:surround right*/
+ u16 ac97_lfe; /*slot 9:lfe*/
+#endif
} __attribute__ ((packed));
+/* Speaker location */
+#define SP_FL 0x0001
+#define SP_FR 0x0010
+#define SP_FC 0x0002
+#define SP_LFE 0x0020
+#define SP_SL 0x0004
+#define SP_SR 0x0040
+
+#define SP_STEREO (SP_FL | SP_FR)
+#define SP_2DOT1 (SP_FL | SP_FR | SP_LFE)
+#define SP_QUAD (SP_FL | SP_FR | SP_SL | SP_SR)
+#define SP_5DOT1 (SP_FL | SP_FR | SP_FC | SP_LFE | SP_SL | SP_SR)
+
#define TAG_VALID 0x8000
#define TAG_CMD 0x6000
#define TAG_PCM_LEFT 0x1000
#define TAG_PCM_RIGHT 0x0800
-#define TAG_PCM (TAG_PCM_LEFT | TAG_PCM_RIGHT)
+#define TAG_PCM_MDM_L1 0x0400
+#define TAG_PCM_CENTER 0x0200
+#define TAG_PCM_SL 0x0100
+#define TAG_PCM_SR 0x0080
+#define TAG_PCM_LFE 0x0040
extern struct snd_soc_dai bfin_ac97_dai;
-void bf5xx_pcm_to_ac97(struct ac97_frame *dst, const __u32 *src, \
- size_t count);
+void bf5xx_pcm_to_ac97(struct ac97_frame *dst, const __u16 *src, \
+ size_t count, unsigned int chan_mask);
-void bf5xx_ac97_to_pcm(const struct ac97_frame *src, __u32 *dst, \
+void bf5xx_ac97_to_pcm(const struct ac97_frame *src, __u16 *dst, \
size_t count);
#endif
diff --git a/sound/soc/blackfin/bf5xx-ad1980.c b/sound/soc/blackfin/bf5xx-ad1980.c
index 124425d..d8f5912 100644
--- a/sound/soc/blackfin/bf5xx-ad1980.c
+++ b/sound/soc/blackfin/bf5xx-ad1980.c
@@ -43,7 +43,7 @@
#include "bf5xx-ac97-pcm.h"
#include "bf5xx-ac97.h"
-static struct snd_soc_machine bf5xx_board;
+static struct snd_soc_card bf5xx_board;
static int bf5xx_board_startup(struct snd_pcm_substream *substream)
{
@@ -67,15 +67,15 @@
.ops = &bf5xx_board_ops,
};
-static struct snd_soc_machine bf5xx_board = {
+static struct snd_soc_card bf5xx_board = {
.name = "bf5xx-board",
+ .platform = &bf5xx_ac97_soc_platform,
.dai_link = &bf5xx_board_dai,
.num_links = 1,
};
static struct snd_soc_device bf5xx_board_snd_devdata = {
- .machine = &bf5xx_board,
- .platform = &bf5xx_ac97_soc_platform,
+ .card = &bf5xx_board,
.codec_dev = &soc_codec_dev_ad1980,
};
diff --git a/sound/soc/blackfin/bf5xx-ad73311.c b/sound/soc/blackfin/bf5xx-ad73311.c
index 622c9b9..7f2a5e1 100644
--- a/sound/soc/blackfin/bf5xx-ad73311.c
+++ b/sound/soc/blackfin/bf5xx-ad73311.c
@@ -65,7 +65,7 @@
#define GPIO_SE CONFIG_SND_BFIN_AD73311_SE
-static struct snd_soc_machine bf5xx_ad73311;
+static struct snd_soc_card bf5xx_ad73311;
static int snd_ad73311_startup(void)
{
@@ -168,7 +168,7 @@
params_format(params));
/* set cpu DAI configuration */
- ret = cpu_dai->dai_ops.set_fmt(cpu_dai, SND_SOC_DAIFMT_DSP_A |
+ ret = snd_soc_dai_set_fmt(cpu_dai, SND_SOC_DAIFMT_DSP_A |
SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBM_CFM);
if (ret < 0)
return ret;
@@ -190,16 +190,16 @@
.ops = &bf5xx_ad73311_ops,
};
-static struct snd_soc_machine bf5xx_ad73311 = {
+static struct snd_soc_card bf5xx_ad73311 = {
.name = "bf5xx_ad73311",
+ .platform = &bf5xx_i2s_soc_platform,
.probe = bf5xx_probe,
.dai_link = &bf5xx_ad73311_dai,
.num_links = 1,
};
static struct snd_soc_device bf5xx_ad73311_snd_devdata = {
- .machine = &bf5xx_ad73311,
- .platform = &bf5xx_i2s_soc_platform,
+ .card = &bf5xx_ad73311,
.codec_dev = &soc_codec_dev_ad73311,
};
diff --git a/sound/soc/blackfin/bf5xx-i2s-pcm.c b/sound/soc/blackfin/bf5xx-i2s-pcm.c
index 61fccf9..53d290b 100644
--- a/sound/soc/blackfin/bf5xx-i2s-pcm.c
+++ b/sound/soc/blackfin/bf5xx-i2s-pcm.c
@@ -283,6 +283,18 @@
};
EXPORT_SYMBOL_GPL(bf5xx_i2s_soc_platform);
+static int __init bfin_i2s_init(void)
+{
+ return snd_soc_register_platform(&bf5xx_i2s_soc_platform);
+}
+module_init(bfin_i2s_init);
+
+static void __exit bfin_i2s_exit(void)
+{
+ snd_soc_unregister_platform(&bf5xx_i2s_soc_platform);
+}
+module_exit(bfin_i2s_exit);
+
MODULE_AUTHOR("Cliff Cai");
MODULE_DESCRIPTION("ADI Blackfin I2S PCM DMA module");
MODULE_LICENSE("GPL");
diff --git a/sound/soc/blackfin/bf5xx-i2s.c b/sound/soc/blackfin/bf5xx-i2s.c
index e020c16..d1d95d2 100644
--- a/sound/soc/blackfin/bf5xx-i2s.c
+++ b/sound/soc/blackfin/bf5xx-i2s.c
@@ -132,7 +132,8 @@
return ret;
}
-static int bf5xx_i2s_startup(struct snd_pcm_substream *substream)
+static int bf5xx_i2s_startup(struct snd_pcm_substream *substream,
+ struct snd_soc_dai *dai)
{
pr_debug("%s enter\n", __func__);
@@ -142,7 +143,8 @@
}
static int bf5xx_i2s_hw_params(struct snd_pcm_substream *substream,
- struct snd_pcm_hw_params *params)
+ struct snd_pcm_hw_params *params,
+ struct snd_soc_dai *dai)
{
int ret = 0;
@@ -193,7 +195,8 @@
return 0;
}
-static void bf5xx_i2s_shutdown(struct snd_pcm_substream *substream)
+static void bf5xx_i2s_shutdown(struct snd_pcm_substream *substream,
+ struct snd_soc_dai *dai)
{
pr_debug("%s enter\n", __func__);
bf5xx_i2s.counter--;
@@ -219,16 +222,14 @@
return 0;
}
-static void bf5xx_i2s_remove(struct platform_device *pdev,
- struct snd_soc_dai *dai)
+static void bf5xx_i2s_remove(struct snd_soc_dai *dai)
{
pr_debug("%s enter\n", __func__);
peripheral_free_list(&sport_req[sport_num][0]);
}
#ifdef CONFIG_PM
-static int bf5xx_i2s_suspend(struct platform_device *dev,
- struct snd_soc_dai *dai)
+static int bf5xx_i2s_suspend(struct snd_soc_dai *dai)
{
struct sport_device *sport =
(struct sport_device *)dai->private_data;
@@ -289,7 +290,6 @@
struct snd_soc_dai bf5xx_i2s_dai = {
.name = "bf5xx-i2s",
.id = 0,
- .type = SND_SOC_DAI_I2S,
.probe = bf5xx_i2s_probe,
.remove = bf5xx_i2s_remove,
.suspend = bf5xx_i2s_suspend,
@@ -307,13 +307,24 @@
.ops = {
.startup = bf5xx_i2s_startup,
.shutdown = bf5xx_i2s_shutdown,
- .hw_params = bf5xx_i2s_hw_params,},
- .dai_ops = {
+ .hw_params = bf5xx_i2s_hw_params,
.set_fmt = bf5xx_i2s_set_dai_fmt,
},
};
EXPORT_SYMBOL_GPL(bf5xx_i2s_dai);
+static int __init bfin_i2s_init(void)
+{
+ return snd_soc_register_dai(&bf5xx_i2s_dai);
+}
+module_init(bfin_i2s_init);
+
+static void __exit bfin_i2s_exit(void)
+{
+ snd_soc_unregister_dai(&bf5xx_i2s_dai);
+}
+module_exit(bfin_i2s_exit);
+
/* Module information */
MODULE_AUTHOR("Cliff Cai");
MODULE_DESCRIPTION("I2S driver for ADI Blackfin");
diff --git a/sound/soc/blackfin/bf5xx-sport.h b/sound/soc/blackfin/bf5xx-sport.h
index fcadcc0..2e63dea 100644
--- a/sound/soc/blackfin/bf5xx-sport.h
+++ b/sound/soc/blackfin/bf5xx-sport.h
@@ -116,7 +116,7 @@
void *err_data;
unsigned char *tx_dma_buf;
unsigned char *rx_dma_buf;
-#ifdef CONFIG_SND_MMAP_SUPPORT
+#ifdef CONFIG_SND_BF5XX_MMAP_SUPPORT
dma_addr_t tx_dma_phy;
dma_addr_t rx_dma_phy;
int tx_pos;/*pcm sample count*/
diff --git a/sound/soc/blackfin/bf5xx-ssm2602.c b/sound/soc/blackfin/bf5xx-ssm2602.c
index e15f67f..bc0cdde 100644
--- a/sound/soc/blackfin/bf5xx-ssm2602.c
+++ b/sound/soc/blackfin/bf5xx-ssm2602.c
@@ -44,7 +44,7 @@
#include "bf5xx-i2s-pcm.h"
#include "bf5xx-i2s.h"
-static struct snd_soc_machine bf5xx_ssm2602;
+static struct snd_soc_card bf5xx_ssm2602;
static int bf5xx_ssm2602_startup(struct snd_pcm_substream *substream)
{
@@ -92,17 +92,17 @@
*/
/* set codec DAI configuration */
- ret = codec_dai->dai_ops.set_fmt(codec_dai, SND_SOC_DAIFMT_I2S |
+ ret = snd_soc_dai_set_fmt(codec_dai, SND_SOC_DAIFMT_I2S |
SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBM_CFM);
if (ret < 0)
return ret;
/* set cpu DAI configuration */
- ret = cpu_dai->dai_ops.set_fmt(cpu_dai, SND_SOC_DAIFMT_I2S |
+ ret = snd_soc_dai_set_fmt(cpu_dai, SND_SOC_DAIFMT_I2S |
SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBM_CFM);
if (ret < 0)
return ret;
- ret = codec_dai->dai_ops.set_sysclk(codec_dai, SSM2602_SYSCLK, clk,
+ ret = snd_soc_dai_set_sysclk(codec_dai, SSM2602_SYSCLK, clk,
SND_SOC_CLOCK_IN);
if (ret < 0)
return ret;
@@ -135,15 +135,15 @@
.i2c_address = 0x1b,
};
-static struct snd_soc_machine bf5xx_ssm2602 = {
+static struct snd_soc_card bf5xx_ssm2602 = {
.name = "bf5xx_ssm2602",
+ .platform = &bf5xx_i2s_soc_platform,
.dai_link = &bf5xx_ssm2602_dai,
.num_links = 1,
};
static struct snd_soc_device bf5xx_ssm2602_snd_devdata = {
- .machine = &bf5xx_ssm2602,
- .platform = &bf5xx_i2s_soc_platform,
+ .card = &bf5xx_ssm2602,
.codec_dev = &soc_codec_dev_ssm2602,
.codec_data = &bf5xx_ssm2602_setup,
};
diff --git a/sound/soc/codecs/Kconfig b/sound/soc/codecs/Kconfig
index 38a0e3b..c41289b 100644
--- a/sound/soc/codecs/Kconfig
+++ b/sound/soc/codecs/Kconfig
@@ -1,31 +1,40 @@
config SND_SOC_ALL_CODECS
tristate "Build all ASoC CODEC drivers"
- depends on I2C
- select SPI
- select SPI_MASTER
- select SND_SOC_AD73311
- select SND_SOC_AK4535
- select SND_SOC_CS4270
- select SND_SOC_SSM2602
- select SND_SOC_TLV320AIC23
- select SND_SOC_TLV320AIC26
- select SND_SOC_TLV320AIC3X
- select SND_SOC_UDA1380
- select SND_SOC_WM8510
- select SND_SOC_WM8580
- select SND_SOC_WM8731
- select SND_SOC_WM8750
- select SND_SOC_WM8753
- select SND_SOC_WM8900
- select SND_SOC_WM8903
- select SND_SOC_WM8971
- select SND_SOC_WM8990
+ select SND_SOC_AC97_CODEC if SND_SOC_AC97_BUS
+ select SND_SOC_AD1980 if SND_SOC_AC97_BUS
+ select SND_SOC_AD73311 if I2C
+ select SND_SOC_AK4535 if I2C
+ select SND_SOC_CS4270 if I2C
+ select SND_SOC_PCM3008
+ select SND_SOC_SSM2602 if I2C
+ select SND_SOC_TLV320AIC23 if I2C
+ select SND_SOC_TLV320AIC26 if SPI_MASTER
+ select SND_SOC_TLV320AIC3X if I2C
+ select SND_SOC_TWL4030 if TWL4030_CORE
+ select SND_SOC_UDA134X
+ select SND_SOC_UDA1380 if I2C
+ select SND_SOC_WM8350 if MFD_WM8350
+ select SND_SOC_WM8510 if (I2C || SPI_MASTER)
+ select SND_SOC_WM8580 if I2C
+ select SND_SOC_WM8728 if (I2C || SPI_MASTER)
+ select SND_SOC_WM8731 if (I2C || SPI_MASTER)
+ select SND_SOC_WM8750 if (I2C || SPI_MASTER)
+ select SND_SOC_WM8753 if (I2C || SPI_MASTER)
+ select SND_SOC_WM8900 if I2C
+ select SND_SOC_WM8903 if I2C
+ select SND_SOC_WM8971 if I2C
+ select SND_SOC_WM8990 if I2C
+ select SND_SOC_WM9712 if SND_SOC_AC97_BUS
+ select SND_SOC_WM9713 if SND_SOC_AC97_BUS
help
Normally ASoC codec drivers are only built if a machine driver which
uses them is also built since they are only usable with a machine
driver. Selecting this option will allow these drivers to be built
without an explicit machine driver for test and development purposes.
+ Support for the bus types used to access the codecs to be built must
+ be selected separately.
+
If unsure select "N".
@@ -60,6 +69,12 @@
bool
depends on SND_SOC_CS4270
+config SND_SOC_L3
+ tristate
+
+config SND_SOC_PCM3008
+ tristate
+
config SND_SOC_SSM2602
tristate
@@ -75,15 +90,29 @@
tristate
depends on I2C
+config SND_SOC_TWL4030
+ tristate
+ depends on TWL4030_CORE
+
+config SND_SOC_UDA134X
+ tristate
+ select SND_SOC_L3
+
config SND_SOC_UDA1380
tristate
+config SND_SOC_WM8350
+ tristate
+
config SND_SOC_WM8510
tristate
config SND_SOC_WM8580
tristate
+config SND_SOC_WM8728
+ tristate
+
config SND_SOC_WM8731
tristate
diff --git a/sound/soc/codecs/Makefile b/sound/soc/codecs/Makefile
index 90f0a58..c4ddc9a 100644
--- a/sound/soc/codecs/Makefile
+++ b/sound/soc/codecs/Makefile
@@ -3,13 +3,19 @@
snd-soc-ad73311-objs := ad73311.o
snd-soc-ak4535-objs := ak4535.o
snd-soc-cs4270-objs := cs4270.o
+snd-soc-l3-objs := l3.o
+snd-soc-pcm3008-objs := pcm3008.o
snd-soc-ssm2602-objs := ssm2602.o
snd-soc-tlv320aic23-objs := tlv320aic23.o
snd-soc-tlv320aic26-objs := tlv320aic26.o
snd-soc-tlv320aic3x-objs := tlv320aic3x.o
+snd-soc-twl4030-objs := twl4030.o
+snd-soc-uda134x-objs := uda134x.o
snd-soc-uda1380-objs := uda1380.o
+snd-soc-wm8350-objs := wm8350.o
snd-soc-wm8510-objs := wm8510.o
snd-soc-wm8580-objs := wm8580.o
+snd-soc-wm8728-objs := wm8728.o
snd-soc-wm8731-objs := wm8731.o
snd-soc-wm8750-objs := wm8750.o
snd-soc-wm8753-objs := wm8753.o
@@ -25,13 +31,19 @@
obj-$(CONFIG_SND_SOC_AD73311) += snd-soc-ad73311.o
obj-$(CONFIG_SND_SOC_AK4535) += snd-soc-ak4535.o
obj-$(CONFIG_SND_SOC_CS4270) += snd-soc-cs4270.o
+obj-$(CONFIG_SND_SOC_L3) += snd-soc-l3.o
+obj-$(CONFIG_SND_SOC_PCM3008) += snd-soc-pcm3008.o
obj-$(CONFIG_SND_SOC_SSM2602) += snd-soc-ssm2602.o
obj-$(CONFIG_SND_SOC_TLV320AIC23) += snd-soc-tlv320aic23.o
obj-$(CONFIG_SND_SOC_TLV320AIC26) += snd-soc-tlv320aic26.o
obj-$(CONFIG_SND_SOC_TLV320AIC3X) += snd-soc-tlv320aic3x.o
+obj-$(CONFIG_SND_SOC_TWL4030) += snd-soc-twl4030.o
+obj-$(CONFIG_SND_SOC_UDA134X) += snd-soc-uda134x.o
obj-$(CONFIG_SND_SOC_UDA1380) += snd-soc-uda1380.o
+obj-$(CONFIG_SND_SOC_WM8350) += snd-soc-wm8350.o
obj-$(CONFIG_SND_SOC_WM8510) += snd-soc-wm8510.o
obj-$(CONFIG_SND_SOC_WM8580) += snd-soc-wm8580.o
+obj-$(CONFIG_SND_SOC_WM8728) += snd-soc-wm8728.o
obj-$(CONFIG_SND_SOC_WM8731) += snd-soc-wm8731.o
obj-$(CONFIG_SND_SOC_WM8750) += snd-soc-wm8750.o
obj-$(CONFIG_SND_SOC_WM8753) += snd-soc-wm8753.o
diff --git a/sound/soc/codecs/ac97.c b/sound/soc/codecs/ac97.c
index bd1ebdc..fb53e65 100644
--- a/sound/soc/codecs/ac97.c
+++ b/sound/soc/codecs/ac97.c
@@ -24,7 +24,8 @@
#define AC97_VERSION "0.6"
-static int ac97_prepare(struct snd_pcm_substream *substream)
+static int ac97_prepare(struct snd_pcm_substream *substream,
+ struct snd_soc_dai *dai)
{
struct snd_pcm_runtime *runtime = substream->runtime;
struct snd_soc_pcm_runtime *rtd = substream->private_data;
@@ -42,7 +43,7 @@
struct snd_soc_dai ac97_dai = {
.name = "AC97 HiFi",
- .type = SND_SOC_DAI_AC97,
+ .ac97_control = 1,
.playback = {
.stream_name = "AC97 Playback",
.channels_min = 1,
@@ -113,7 +114,7 @@
if (ret < 0)
goto bus_err;
- ret = snd_soc_register_card(socdev);
+ ret = snd_soc_init_card(socdev);
if (ret < 0)
goto bus_err;
return 0;
diff --git a/sound/soc/codecs/ad1980.c b/sound/soc/codecs/ad1980.c
index 1397b8e..73fdbb4 100644
--- a/sound/soc/codecs/ad1980.c
+++ b/sound/soc/codecs/ad1980.c
@@ -85,6 +85,9 @@
SOC_DOUBLE("Surround Playback Volume", AC97_SURROUND_MASTER, 8, 0, 31, 1),
SOC_DOUBLE("Surround Playback Switch", AC97_SURROUND_MASTER, 15, 7, 1, 1),
+SOC_DOUBLE("Center/LFE Playback Volume", AC97_CENTER_LFE_MASTER, 8, 0, 31, 1),
+SOC_DOUBLE("Center/LFE Playback Switch", AC97_CENTER_LFE_MASTER, 15, 7, 1, 1),
+
SOC_ENUM("Capture Source", ad1980_cap_src),
SOC_SINGLE("Mic Boost Switch", AC97_MIC, 6, 1, 0),
@@ -142,10 +145,11 @@
struct snd_soc_dai ad1980_dai = {
.name = "AC97",
+ .ac97_control = 1,
.playback = {
.stream_name = "Playback",
.channels_min = 2,
- .channels_max = 2,
+ .channels_max = 6,
.rates = SNDRV_PCM_RATE_48000,
.formats = SNDRV_PCM_FMTBIT_S16_LE, },
.capture = {
@@ -192,6 +196,7 @@
struct snd_soc_codec *codec;
int ret = 0;
u16 vendor_id2;
+ u16 ext_status;
printk(KERN_INFO "AD1980 SoC Audio Codec\n");
@@ -234,7 +239,7 @@
ret = ad1980_reset(codec, 0);
if (ret < 0) {
- printk(KERN_ERR "AC97 link error\n");
+ printk(KERN_ERR "Failed to reset AD1980: AC97 link error\n");
goto reset_err;
}
@@ -253,12 +258,19 @@
"supported\n");
}
- ac97_write(codec, AC97_MASTER, 0x0000); /* unmute line out volume */
- ac97_write(codec, AC97_PCM, 0x0000); /* unmute PCM out volume */
- ac97_write(codec, AC97_REC_GAIN, 0x0000);/* unmute record volume */
+ /* unmute captures and playbacks volume */
+ ac97_write(codec, AC97_MASTER, 0x0000);
+ ac97_write(codec, AC97_PCM, 0x0000);
+ ac97_write(codec, AC97_REC_GAIN, 0x0000);
+ ac97_write(codec, AC97_CENTER_LFE_MASTER, 0x0000);
+ ac97_write(codec, AC97_SURROUND_MASTER, 0x0000);
+
+ /*power on LFE/CENTER/Surround DACs*/
+ ext_status = ac97_read(codec, AC97_EXTENDED_STATUS);
+ ac97_write(codec, AC97_EXTENDED_STATUS, ext_status&~0x3800);
ad1980_add_controls(codec);
- ret = snd_soc_register_card(socdev);
+ ret = snd_soc_init_card(socdev);
if (ret < 0) {
printk(KERN_ERR "ad1980: failed to register card\n");
goto reset_err;
diff --git a/sound/soc/codecs/ad73311.c b/sound/soc/codecs/ad73311.c
index 37af860..b09289a 100644
--- a/sound/soc/codecs/ad73311.c
+++ b/sound/soc/codecs/ad73311.c
@@ -8,14 +8,10 @@
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at your
* option) any later version.
- *
- * Revision history
- * 25th Sep 2008 Initial version.
*/
#include <linux/init.h>
#include <linux/module.h>
-#include <linux/version.h>
#include <linux/kernel.h>
#include <linux/device.h>
#include <sound/core.h>
@@ -68,7 +64,7 @@
goto pcm_err;
}
- ret = snd_soc_register_card(socdev);
+ ret = snd_soc_init_card(socdev);
if (ret < 0) {
printk(KERN_ERR "ad73311: failed to register card\n");
goto register_err;
@@ -102,6 +98,18 @@
};
EXPORT_SYMBOL_GPL(soc_codec_dev_ad73311);
+static int __init ad73311_init(void)
+{
+ return snd_soc_register_dai(&ad73311_dai);
+}
+module_init(ad73311_init);
+
+static void __exit ad73311_exit(void)
+{
+ snd_soc_unregister_dai(&ad73311_dai);
+}
+module_exit(ad73311_exit);
+
MODULE_DESCRIPTION("ASoC ad73311 driver");
MODULE_AUTHOR("Cliff Cai ");
MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/ak4535.c b/sound/soc/codecs/ak4535.c
index 2a89b58..81300d8 100644
--- a/sound/soc/codecs/ak4535.c
+++ b/sound/soc/codecs/ak4535.c
@@ -339,7 +339,8 @@
}
static int ak4535_hw_params(struct snd_pcm_substream *substream,
- struct snd_pcm_hw_params *params)
+ struct snd_pcm_hw_params *params,
+ struct snd_soc_dai *dai)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_device *socdev = rtd->socdev;
@@ -451,8 +452,6 @@
.formats = SNDRV_PCM_FMTBIT_S16_LE,},
.ops = {
.hw_params = ak4535_hw_params,
- },
- .dai_ops = {
.set_fmt = ak4535_set_dai_fmt,
.digital_mute = ak4535_mute,
.set_sysclk = ak4535_set_dai_sysclk,
@@ -513,7 +512,7 @@
ak4535_add_controls(codec);
ak4535_add_widgets(codec);
- ret = snd_soc_register_card(socdev);
+ ret = snd_soc_init_card(socdev);
if (ret < 0) {
printk(KERN_ERR "ak4535: failed to register card\n");
goto card_err;
@@ -689,6 +688,18 @@
};
EXPORT_SYMBOL_GPL(soc_codec_dev_ak4535);
+static int __init ak4535_modinit(void)
+{
+ return snd_soc_register_dai(&ak4535_dai);
+}
+module_init(ak4535_modinit);
+
+static void __exit ak4535_exit(void)
+{
+ snd_soc_unregister_dai(&ak4535_dai);
+}
+module_exit(ak4535_exit);
+
MODULE_DESCRIPTION("Soc AK4535 driver");
MODULE_AUTHOR("Richard Purdie");
MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/cs4270.c b/sound/soc/codecs/cs4270.c
index 0bbd945..f1aa0c3 100644
--- a/sound/soc/codecs/cs4270.c
+++ b/sound/soc/codecs/cs4270.c
@@ -360,13 +360,14 @@
/*
* Program the CS4270 with the given hardware parameters.
*
- * The .dai_ops functions are used to provide board-specific data, like
+ * The .ops functions are used to provide board-specific data, like
* input frequencies, to this driver. This function takes that information,
* combines it with the hardware parameters provided, and programs the
* hardware accordingly.
*/
static int cs4270_hw_params(struct snd_pcm_substream *substream,
- struct snd_pcm_hw_params *params)
+ struct snd_pcm_hw_params *params,
+ struct snd_soc_dai *dai)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_device *socdev = rtd->socdev;
@@ -450,6 +451,19 @@
return ret;
}
+ /* Disable automatic volume control. It's enabled by default, and
+ * it causes volume change commands to be delayed, sometimes until
+ * after playback has started.
+ */
+
+ reg = cs4270_read_reg_cache(codec, CS4270_TRANS);
+ reg &= ~(CS4270_TRANS_SOFT | CS4270_TRANS_ZERO);
+ ret = cs4270_i2c_write(codec, CS4270_TRANS, reg);
+ if (ret < 0) {
+ printk(KERN_ERR "I2C write failed\n");
+ return ret;
+ }
+
/* Thaw and power-up the codec */
ret = snd_soc_write(codec, CS4270_PWRCTL, 0);
@@ -697,10 +711,10 @@
if (codec->control_data) {
/* Initialize codec ops */
cs4270_dai.ops.hw_params = cs4270_hw_params;
- cs4270_dai.dai_ops.set_sysclk = cs4270_set_dai_sysclk;
- cs4270_dai.dai_ops.set_fmt = cs4270_set_dai_fmt;
+ cs4270_dai.ops.set_sysclk = cs4270_set_dai_sysclk;
+ cs4270_dai.ops.set_fmt = cs4270_set_dai_fmt;
#ifdef CONFIG_SND_SOC_CS4270_HWMUTE
- cs4270_dai.dai_ops.digital_mute = cs4270_mute;
+ cs4270_dai.ops.digital_mute = cs4270_mute;
#endif
} else
printk(KERN_INFO "cs4270: no I2C device found, "
@@ -709,7 +723,7 @@
printk(KERN_INFO "cs4270: I2C disabled, using stand-alone mode\n");
#endif
- ret = snd_soc_register_card(socdev);
+ ret = snd_soc_init_card(socdev);
if (ret < 0) {
printk(KERN_ERR "cs4270: failed to register card\n");
goto error_del_driver;
@@ -760,6 +774,18 @@
};
EXPORT_SYMBOL_GPL(soc_codec_device_cs4270);
+static int __init cs4270_init(void)
+{
+ return snd_soc_register_dai(&cs4270_dai);
+}
+module_init(cs4270_init);
+
+static void __exit cs4270_exit(void)
+{
+ snd_soc_unregister_dai(&cs4270_dai);
+}
+module_exit(cs4270_exit);
+
MODULE_AUTHOR("Timur Tabi <timur@freescale.com>");
MODULE_DESCRIPTION("Cirrus Logic CS4270 ALSA SoC Codec Driver");
MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/l3.c b/sound/soc/codecs/l3.c
new file mode 100644
index 0000000..5353af5
--- /dev/null
+++ b/sound/soc/codecs/l3.c
@@ -0,0 +1,91 @@
+/*
+ * L3 code
+ *
+ * Copyright (C) 2008, Christian Pellegrin <chripell@evolware.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ *
+ * based on:
+ *
+ * L3 bus algorithm module.
+ *
+ * Copyright (C) 2001 Russell King, All Rights Reserved.
+ *
+ *
+ */
+
+#include <linux/module.h>
+#include <linux/kernel.h>
+#include <linux/delay.h>
+
+#include <sound/l3.h>
+
+/*
+ * Send one byte of data to the chip. Data is latched into the chip on
+ * the rising edge of the clock.
+ */
+static void sendbyte(struct l3_pins *adap, unsigned int byte)
+{
+ int i;
+
+ for (i = 0; i < 8; i++) {
+ adap->setclk(0);
+ udelay(adap->data_hold);
+ adap->setdat(byte & 1);
+ udelay(adap->data_setup);
+ adap->setclk(1);
+ udelay(adap->clock_high);
+ byte >>= 1;
+ }
+}
+
+/*
+ * Send a set of bytes to the chip. We need to pulse the MODE line
+ * between each byte, but never at the start nor at the end of the
+ * transfer.
+ */
+static void sendbytes(struct l3_pins *adap, const u8 *buf,
+ int len)
+{
+ int i;
+
+ for (i = 0; i < len; i++) {
+ if (i) {
+ udelay(adap->mode_hold);
+ adap->setmode(0);
+ udelay(adap->mode);
+ }
+ adap->setmode(1);
+ udelay(adap->mode_setup);
+ sendbyte(adap, buf[i]);
+ }
+}
+
+int l3_write(struct l3_pins *adap, u8 addr, u8 *data, int len)
+{
+ adap->setclk(1);
+ adap->setdat(1);
+ adap->setmode(1);
+ udelay(adap->mode);
+
+ adap->setmode(0);
+ udelay(adap->mode_setup);
+ sendbyte(adap, addr);
+ udelay(adap->mode_hold);
+
+ sendbytes(adap, data, len);
+
+ adap->setclk(1);
+ adap->setdat(1);
+ adap->setmode(0);
+
+ return len;
+}
+EXPORT_SYMBOL_GPL(l3_write);
+
+MODULE_DESCRIPTION("L3 bit-banging driver");
+MODULE_AUTHOR("Christian Pellegrin <chripell@evolware.org>");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/pcm3008.c b/sound/soc/codecs/pcm3008.c
new file mode 100644
index 0000000..9a3e67e
--- /dev/null
+++ b/sound/soc/codecs/pcm3008.c
@@ -0,0 +1,212 @@
+/*
+ * ALSA Soc PCM3008 codec support
+ *
+ * Author: Hugo Villeneuve
+ * Copyright (C) 2008 Lyrtech inc
+ *
+ * Based on AC97 Soc codec, original copyright follow:
+ * Copyright 2005 Wolfson Microelectronics PLC.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ *
+ * Generic PCM3008 support.
+ */
+
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/device.h>
+#include <linux/gpio.h>
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/initval.h>
+#include <sound/soc.h>
+
+#include "pcm3008.h"
+
+#define PCM3008_VERSION "0.2"
+
+#define PCM3008_RATES (SNDRV_PCM_RATE_32000 | SNDRV_PCM_RATE_44100 | \
+ SNDRV_PCM_RATE_48000)
+
+struct snd_soc_dai pcm3008_dai = {
+ .name = "PCM3008 HiFi",
+ .playback = {
+ .stream_name = "PCM3008 Playback",
+ .channels_min = 1,
+ .channels_max = 2,
+ .rates = PCM3008_RATES,
+ .formats = SNDRV_PCM_FMTBIT_S16_LE,
+ },
+ .capture = {
+ .stream_name = "PCM3008 Capture",
+ .channels_min = 1,
+ .channels_max = 2,
+ .rates = PCM3008_RATES,
+ .formats = SNDRV_PCM_FMTBIT_S16_LE,
+ },
+};
+EXPORT_SYMBOL_GPL(pcm3008_dai);
+
+static void pcm3008_gpio_free(struct pcm3008_setup_data *setup)
+{
+ gpio_free(setup->dem0_pin);
+ gpio_free(setup->dem1_pin);
+ gpio_free(setup->pdad_pin);
+ gpio_free(setup->pdda_pin);
+}
+
+static int pcm3008_soc_probe(struct platform_device *pdev)
+{
+ struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+ struct snd_soc_codec *codec;
+ struct pcm3008_setup_data *setup = socdev->codec_data;
+ int ret = 0;
+
+ printk(KERN_INFO "PCM3008 SoC Audio Codec %s\n", PCM3008_VERSION);
+
+ socdev->codec = kzalloc(sizeof(struct snd_soc_codec), GFP_KERNEL);
+ if (!socdev->codec)
+ return -ENOMEM;
+
+ codec = socdev->codec;
+ mutex_init(&codec->mutex);
+
+ codec->name = "PCM3008";
+ codec->owner = THIS_MODULE;
+ codec->dai = &pcm3008_dai;
+ codec->num_dai = 1;
+ codec->write = NULL;
+ codec->read = NULL;
+ INIT_LIST_HEAD(&codec->dapm_widgets);
+ INIT_LIST_HEAD(&codec->dapm_paths);
+
+ /* Register PCMs. */
+ ret = snd_soc_new_pcms(socdev, SNDRV_DEFAULT_IDX1, SNDRV_DEFAULT_STR1);
+ if (ret < 0) {
+ printk(KERN_ERR "pcm3008: failed to create pcms\n");
+ goto pcm_err;
+ }
+
+ /* Register Card. */
+ ret = snd_soc_init_card(socdev);
+ if (ret < 0) {
+ printk(KERN_ERR "pcm3008: failed to register card\n");
+ goto card_err;
+ }
+
+ /* DEM1 DEM0 DE-EMPHASIS_MODE
+ * Low Low De-emphasis 44.1 kHz ON
+ * Low High De-emphasis OFF
+ * High Low De-emphasis 48 kHz ON
+ * High High De-emphasis 32 kHz ON
+ */
+
+ /* Configure DEM0 GPIO (turning OFF DAC De-emphasis). */
+ ret = gpio_request(setup->dem0_pin, "codec_dem0");
+ if (ret == 0)
+ ret = gpio_direction_output(setup->dem0_pin, 1);
+ if (ret != 0)
+ goto gpio_err;
+
+ /* Configure DEM1 GPIO (turning OFF DAC De-emphasis). */
+ ret = gpio_request(setup->dem1_pin, "codec_dem1");
+ if (ret == 0)
+ ret = gpio_direction_output(setup->dem1_pin, 0);
+ if (ret != 0)
+ goto gpio_err;
+
+ /* Configure PDAD GPIO. */
+ ret = gpio_request(setup->pdad_pin, "codec_pdad");
+ if (ret == 0)
+ ret = gpio_direction_output(setup->pdad_pin, 1);
+ if (ret != 0)
+ goto gpio_err;
+
+ /* Configure PDDA GPIO. */
+ ret = gpio_request(setup->pdda_pin, "codec_pdda");
+ if (ret == 0)
+ ret = gpio_direction_output(setup->pdda_pin, 1);
+ if (ret != 0)
+ goto gpio_err;
+
+ return ret;
+
+gpio_err:
+ pcm3008_gpio_free(setup);
+card_err:
+ snd_soc_free_pcms(socdev);
+pcm_err:
+ kfree(socdev->codec);
+
+ return ret;
+}
+
+static int pcm3008_soc_remove(struct platform_device *pdev)
+{
+ struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+ struct snd_soc_codec *codec = socdev->codec;
+ struct pcm3008_setup_data *setup = socdev->codec_data;
+
+ if (!codec)
+ return 0;
+
+ pcm3008_gpio_free(setup);
+ snd_soc_free_pcms(socdev);
+ kfree(socdev->codec);
+
+ return 0;
+}
+
+#ifdef CONFIG_PM
+static int pcm3008_soc_suspend(struct platform_device *pdev, pm_message_t msg)
+{
+ struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+ struct pcm3008_setup_data *setup = socdev->codec_data;
+
+ gpio_set_value(setup->pdad_pin, 0);
+ gpio_set_value(setup->pdda_pin, 0);
+
+ return 0;
+}
+
+static int pcm3008_soc_resume(struct platform_device *pdev)
+{
+ struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+ struct pcm3008_setup_data *setup = socdev->codec_data;
+
+ gpio_set_value(setup->pdad_pin, 1);
+ gpio_set_value(setup->pdda_pin, 1);
+
+ return 0;
+}
+#else
+#define pcm3008_soc_suspend NULL
+#define pcm3008_soc_resume NULL
+#endif
+
+struct snd_soc_codec_device soc_codec_dev_pcm3008 = {
+ .probe = pcm3008_soc_probe,
+ .remove = pcm3008_soc_remove,
+ .suspend = pcm3008_soc_suspend,
+ .resume = pcm3008_soc_resume,
+};
+EXPORT_SYMBOL_GPL(soc_codec_dev_pcm3008);
+
+static int __init pcm3008_init(void)
+{
+ return snd_soc_register_dai(&pcm3008_dai);
+}
+module_init(pcm3008_init);
+
+static void __exit pcm3008_exit(void)
+{
+ snd_soc_unregister_dai(&pcm3008_dai);
+}
+module_exit(pcm3008_exit);
+
+MODULE_DESCRIPTION("Soc PCM3008 driver");
+MODULE_AUTHOR("Hugo Villeneuve");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/pcm3008.h b/sound/soc/codecs/pcm3008.h
new file mode 100644
index 0000000..d04e87d
--- /dev/null
+++ b/sound/soc/codecs/pcm3008.h
@@ -0,0 +1,25 @@
+/*
+ * PCM3008 ALSA SoC Layer
+ *
+ * Author: Hugo Villeneuve
+ * Copyright (C) 2008 Lyrtech inc
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef __LINUX_SND_SOC_PCM3008_H
+#define __LINUX_SND_SOC_PCM3008_H
+
+struct pcm3008_setup_data {
+ unsigned dem0_pin;
+ unsigned dem1_pin;
+ unsigned pdad_pin;
+ unsigned pdda_pin;
+};
+
+extern struct snd_soc_codec_device soc_codec_dev_pcm3008;
+extern struct snd_soc_dai pcm3008_dai;
+
+#endif
diff --git a/sound/soc/codecs/ssm2602.c b/sound/soc/codecs/ssm2602.c
index 44ef0da..cac3736 100644
--- a/sound/soc/codecs/ssm2602.c
+++ b/sound/soc/codecs/ssm2602.c
@@ -285,16 +285,23 @@
}
static int ssm2602_hw_params(struct snd_pcm_substream *substream,
- struct snd_pcm_hw_params *params)
+ struct snd_pcm_hw_params *params,
+ struct snd_soc_dai *dai)
{
u16 srate;
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_device *socdev = rtd->socdev;
struct snd_soc_codec *codec = socdev->codec;
struct ssm2602_priv *ssm2602 = codec->private_data;
+ struct i2c_client *i2c = codec->control_data;
u16 iface = ssm2602_read_reg_cache(codec, SSM2602_IFACE) & 0xfff3;
int i = get_coeff(ssm2602->sysclk, params_rate(params));
+ if (substream == ssm2602->slave_substream) {
+ dev_dbg(&i2c->dev, "Ignoring hw_params for slave substream\n");
+ return 0;
+ }
+
/*no match is found*/
if (i == ARRAY_SIZE(coeff_div))
return -EINVAL;
@@ -324,19 +331,26 @@
return 0;
}
-static int ssm2602_startup(struct snd_pcm_substream *substream)
+static int ssm2602_startup(struct snd_pcm_substream *substream,
+ struct snd_soc_dai *dai)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_device *socdev = rtd->socdev;
struct snd_soc_codec *codec = socdev->codec;
struct ssm2602_priv *ssm2602 = codec->private_data;
+ struct i2c_client *i2c = codec->control_data;
struct snd_pcm_runtime *master_runtime;
/* The DAI has shared clocks so if we already have a playback or
* capture going then constrain this substream to match it.
+ * TODO: the ssm2602 allows pairs of non-matching PB/REC rates
*/
if (ssm2602->master_substream) {
master_runtime = ssm2602->master_substream->runtime;
+ dev_dbg(&i2c->dev, "Constraining to %d bits at %dHz\n",
+ master_runtime->sample_bits,
+ master_runtime->rate);
+
snd_pcm_hw_constraint_minmax(substream->runtime,
SNDRV_PCM_HW_PARAM_RATE,
master_runtime->rate,
@@ -354,7 +368,8 @@
return 0;
}
-static int ssm2602_pcm_prepare(struct snd_pcm_substream *substream)
+static int ssm2602_pcm_prepare(struct snd_pcm_substream *substream,
+ struct snd_soc_dai *dai)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_device *socdev = rtd->socdev;
@@ -365,14 +380,21 @@
return 0;
}
-static void ssm2602_shutdown(struct snd_pcm_substream *substream)
+static void ssm2602_shutdown(struct snd_pcm_substream *substream,
+ struct snd_soc_dai *dai)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_device *socdev = rtd->socdev;
struct snd_soc_codec *codec = socdev->codec;
+ struct ssm2602_priv *ssm2602 = codec->private_data;
/* deactivate */
if (!codec->active)
ssm2602_write(codec, SSM2602_ACTIVE, 0);
+
+ if (ssm2602->master_substream == substream)
+ ssm2602->master_substream = ssm2602->slave_substream;
+
+ ssm2602->slave_substream = NULL;
}
static int ssm2602_mute(struct snd_soc_dai *dai, int mute)
@@ -432,10 +454,10 @@
iface |= 0x0001;
break;
case SND_SOC_DAIFMT_DSP_A:
- iface |= 0x0003;
+ iface |= 0x0013;
break;
case SND_SOC_DAIFMT_DSP_B:
- iface |= 0x0013;
+ iface |= 0x0003;
break;
default:
return -EINVAL;
@@ -496,6 +518,9 @@
SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_88200 |\
SNDRV_PCM_RATE_96000)
+#define SSM2602_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE |\
+ SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S32_LE)
+
struct snd_soc_dai ssm2602_dai = {
.name = "SSM2602",
.playback = {
@@ -503,20 +528,18 @@
.channels_min = 2,
.channels_max = 2,
.rates = SSM2602_RATES,
- .formats = SNDRV_PCM_FMTBIT_S32_LE,},
+ .formats = SSM2602_FORMATS,},
.capture = {
.stream_name = "Capture",
.channels_min = 2,
.channels_max = 2,
.rates = SSM2602_RATES,
- .formats = SNDRV_PCM_FMTBIT_S32_LE,},
+ .formats = SSM2602_FORMATS,},
.ops = {
.startup = ssm2602_startup,
.prepare = ssm2602_pcm_prepare,
.hw_params = ssm2602_hw_params,
.shutdown = ssm2602_shutdown,
- },
- .dai_ops = {
.digital_mute = ssm2602_mute,
.set_sysclk = ssm2602_set_dai_sysclk,
.set_fmt = ssm2602_set_dai_fmt,
@@ -601,7 +624,7 @@
ssm2602_add_controls(codec);
ssm2602_add_widgets(codec);
- ret = snd_soc_register_card(socdev);
+ ret = snd_soc_init_card(socdev);
if (ret < 0) {
pr_err("ssm2602: failed to register card\n");
goto card_err;
@@ -770,6 +793,18 @@
};
EXPORT_SYMBOL_GPL(soc_codec_dev_ssm2602);
+static int __init ssm2602_modinit(void)
+{
+ return snd_soc_register_dai(&ssm2602_dai);
+}
+module_init(ssm2602_modinit);
+
+static void __exit ssm2602_exit(void)
+{
+ snd_soc_unregister_dai(&ssm2602_dai);
+}
+module_exit(ssm2602_exit);
+
MODULE_DESCRIPTION("ASoC ssm2602 driver");
MODULE_AUTHOR("Cliff Cai");
MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/tlv320aic23.c b/sound/soc/codecs/tlv320aic23.c
index 44308da..cfdea00 100644
--- a/sound/soc/codecs/tlv320aic23.c
+++ b/sound/soc/codecs/tlv320aic23.c
@@ -37,12 +37,6 @@
#define AIC23_VERSION "0.1"
-struct tlv320aic23_srate_reg_info {
- u32 sample_rate;
- u8 control; /* SR3, SR2, SR1, SR0 and BOSR */
- u8 divider; /* if 0 CLKIN = MCLK, if 1 CLKIN = MCLK/2 */
-};
-
/*
* AIC23 register cache
*/
@@ -261,20 +255,156 @@
};
-/* tlv320aic23 related */
-static const struct tlv320aic23_srate_reg_info srate_reg_info[] = {
- {4000, 0x06, 1}, /* 4000 */
- {8000, 0x06, 0}, /* 8000 */
- {16000, 0x0C, 1}, /* 16000 */
- {22050, 0x11, 1}, /* 22050 */
- {24000, 0x00, 1}, /* 24000 */
- {32000, 0x0C, 0}, /* 32000 */
- {44100, 0x11, 0}, /* 44100 */
- {48000, 0x00, 0}, /* 48000 */
- {88200, 0x1F, 0}, /* 88200 */
- {96000, 0x0E, 0}, /* 96000 */
+/* AIC23 driver data */
+struct aic23 {
+ struct snd_soc_codec codec;
+ int mclk;
+ int requested_adc;
+ int requested_dac;
};
+/*
+ * Common Crystals used
+ * 11.2896 Mhz /128 = *88.2k /192 = 58.8k
+ * 12.0000 Mhz /125 = *96k /136 = 88.235K
+ * 12.2880 Mhz /128 = *96k /192 = 64k
+ * 16.9344 Mhz /128 = 132.3k /192 = *88.2k
+ * 18.4320 Mhz /128 = 144k /192 = *96k
+ */
+
+/*
+ * Normal BOSR 0-256/2 = 128, 1-384/2 = 192
+ * USB BOSR 0-250/2 = 125, 1-272/2 = 136
+ */
+static const int bosr_usb_divisor_table[] = {
+ 128, 125, 192, 136
+};
+#define LOWER_GROUP ((1<<0) | (1<<1) | (1<<2) | (1<<3) | (1<<6) | (1<<7))
+#define UPPER_GROUP ((1<<8) | (1<<9) | (1<<10) | (1<<11) | (1<<15))
+static const unsigned short sr_valid_mask[] = {
+ LOWER_GROUP|UPPER_GROUP, /* Normal, bosr - 0*/
+ LOWER_GROUP|UPPER_GROUP, /* Normal, bosr - 1*/
+ LOWER_GROUP, /* Usb, bosr - 0*/
+ UPPER_GROUP, /* Usb, bosr - 1*/
+};
+/*
+ * Every divisor is a factor of 11*12
+ */
+#define SR_MULT (11*12)
+#define A(x) (x) ? (SR_MULT/x) : 0
+static const unsigned char sr_adc_mult_table[] = {
+ A(2), A(2), A(12), A(12), A(0), A(0), A(3), A(1),
+ A(2), A(2), A(11), A(11), A(0), A(0), A(0), A(1)
+};
+static const unsigned char sr_dac_mult_table[] = {
+ A(2), A(12), A(2), A(12), A(0), A(0), A(3), A(1),
+ A(2), A(11), A(2), A(11), A(0), A(0), A(0), A(1)
+};
+
+static unsigned get_score(int adc, int adc_l, int adc_h, int need_adc,
+ int dac, int dac_l, int dac_h, int need_dac)
+{
+ if ((adc >= adc_l) && (adc <= adc_h) &&
+ (dac >= dac_l) && (dac <= dac_h)) {
+ int diff_adc = need_adc - adc;
+ int diff_dac = need_dac - dac;
+ return abs(diff_adc) + abs(diff_dac);
+ }
+ return UINT_MAX;
+}
+
+static int find_rate(int mclk, u32 need_adc, u32 need_dac)
+{
+ int i, j;
+ int best_i = -1;
+ int best_j = -1;
+ int best_div = 0;
+ unsigned best_score = UINT_MAX;
+ int adc_l, adc_h, dac_l, dac_h;
+
+ need_adc *= SR_MULT;
+ need_dac *= SR_MULT;
+ /*
+ * rates given are +/- 1/32
+ */
+ adc_l = need_adc - (need_adc >> 5);
+ adc_h = need_adc + (need_adc >> 5);
+ dac_l = need_dac - (need_dac >> 5);
+ dac_h = need_dac + (need_dac >> 5);
+ for (i = 0; i < ARRAY_SIZE(bosr_usb_divisor_table); i++) {
+ int base = mclk / bosr_usb_divisor_table[i];
+ int mask = sr_valid_mask[i];
+ for (j = 0; j < ARRAY_SIZE(sr_adc_mult_table);
+ j++, mask >>= 1) {
+ int adc;
+ int dac;
+ int score;
+ if ((mask & 1) == 0)
+ continue;
+ adc = base * sr_adc_mult_table[j];
+ dac = base * sr_dac_mult_table[j];
+ score = get_score(adc, adc_l, adc_h, need_adc,
+ dac, dac_l, dac_h, need_dac);
+ if (best_score > score) {
+ best_score = score;
+ best_i = i;
+ best_j = j;
+ best_div = 0;
+ }
+ score = get_score((adc >> 1), adc_l, adc_h, need_adc,
+ (dac >> 1), dac_l, dac_h, need_dac);
+ /* prefer to have a /2 */
+ if ((score != UINT_MAX) && (best_score >= score)) {
+ best_score = score;
+ best_i = i;
+ best_j = j;
+ best_div = 1;
+ }
+ }
+ }
+ return (best_j << 2) | best_i | (best_div << TLV320AIC23_CLKIN_SHIFT);
+}
+
+#ifdef DEBUG
+static void get_current_sample_rates(struct snd_soc_codec *codec, int mclk,
+ u32 *sample_rate_adc, u32 *sample_rate_dac)
+{
+ int src = tlv320aic23_read_reg_cache(codec, TLV320AIC23_SRATE);
+ int sr = (src >> 2) & 0x0f;
+ int val = (mclk / bosr_usb_divisor_table[src & 3]);
+ int adc = (val * sr_adc_mult_table[sr]) / SR_MULT;
+ int dac = (val * sr_dac_mult_table[sr]) / SR_MULT;
+ if (src & TLV320AIC23_CLKIN_HALF) {
+ adc >>= 1;
+ dac >>= 1;
+ }
+ *sample_rate_adc = adc;
+ *sample_rate_dac = dac;
+}
+#endif
+
+static int set_sample_rate_control(struct snd_soc_codec *codec, int mclk,
+ u32 sample_rate_adc, u32 sample_rate_dac)
+{
+ /* Search for the right sample rate */
+ int data = find_rate(mclk, sample_rate_adc, sample_rate_dac);
+ if (data < 0) {
+ printk(KERN_ERR "%s:Invalid rate %u,%u requested\n",
+ __func__, sample_rate_adc, sample_rate_dac);
+ return -EINVAL;
+ }
+ tlv320aic23_write(codec, TLV320AIC23_SRATE, data);
+#ifdef DEBUG
+ {
+ u32 adc, dac;
+ get_current_sample_rates(codec, mclk, &adc, &dac);
+ printk(KERN_DEBUG "actual samplerate = %u,%u reg=%x\n",
+ adc, dac, data);
+ }
+#endif
+ return 0;
+}
+
static int tlv320aic23_add_widgets(struct snd_soc_codec *codec)
{
snd_soc_dapm_new_controls(codec, tlv320aic23_dapm_widgets,
@@ -288,32 +418,36 @@
}
static int tlv320aic23_hw_params(struct snd_pcm_substream *substream,
- struct snd_pcm_hw_params *params)
+ struct snd_pcm_hw_params *params,
+ struct snd_soc_dai *dai)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_device *socdev = rtd->socdev;
struct snd_soc_codec *codec = socdev->codec;
- u16 iface_reg, data;
- u8 count = 0;
+ u16 iface_reg;
+ int ret;
+ struct aic23 *aic23 = container_of(codec, struct aic23, codec);
+ u32 sample_rate_adc = aic23->requested_adc;
+ u32 sample_rate_dac = aic23->requested_dac;
+ u32 sample_rate = params_rate(params);
+
+ if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
+ aic23->requested_dac = sample_rate_dac = sample_rate;
+ if (!sample_rate_adc)
+ sample_rate_adc = sample_rate;
+ } else {
+ aic23->requested_adc = sample_rate_adc = sample_rate;
+ if (!sample_rate_dac)
+ sample_rate_dac = sample_rate;
+ }
+ ret = set_sample_rate_control(codec, aic23->mclk, sample_rate_adc,
+ sample_rate_dac);
+ if (ret < 0)
+ return ret;
iface_reg =
tlv320aic23_read_reg_cache(codec,
TLV320AIC23_DIGT_FMT) & ~(0x03 << 2);
-
- /* Search for the right sample rate */
- /* Verify what happens if the rate is not supported
- * now it goes to 96Khz */
- while ((srate_reg_info[count].sample_rate != params_rate(params)) &&
- (count < ARRAY_SIZE(srate_reg_info))) {
- count++;
- }
-
- data = (srate_reg_info[count].divider << TLV320AIC23_CLKIN_SHIFT) |
- (srate_reg_info[count]. control << TLV320AIC23_BOSR_SHIFT) |
- TLV320AIC23_USB_CLK_ON;
-
- tlv320aic23_write(codec, TLV320AIC23_SRATE, data);
-
switch (params_format(params)) {
case SNDRV_PCM_FORMAT_S16_LE:
break;
@@ -332,7 +466,8 @@
return 0;
}
-static int tlv320aic23_pcm_prepare(struct snd_pcm_substream *substream)
+static int tlv320aic23_pcm_prepare(struct snd_pcm_substream *substream,
+ struct snd_soc_dai *dai)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_device *socdev = rtd->socdev;
@@ -344,17 +479,23 @@
return 0;
}
-static void tlv320aic23_shutdown(struct snd_pcm_substream *substream)
+static void tlv320aic23_shutdown(struct snd_pcm_substream *substream,
+ struct snd_soc_dai *dai)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_device *socdev = rtd->socdev;
struct snd_soc_codec *codec = socdev->codec;
+ struct aic23 *aic23 = container_of(codec, struct aic23, codec);
/* deactivate */
if (!codec->active) {
udelay(50);
tlv320aic23_write(codec, TLV320AIC23_ACTIVE, 0x0);
}
+ if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
+ aic23->requested_dac = 0;
+ else
+ aic23->requested_adc = 0;
}
static int tlv320aic23_mute(struct snd_soc_dai *dai, int mute)
@@ -400,7 +541,7 @@
case SND_SOC_DAIFMT_I2S:
iface_reg |= TLV320AIC23_FOR_I2S;
break;
- case SND_SOC_DAIFMT_DSP_A:
+ case SND_SOC_DAIFMT_DSP_B:
iface_reg |= TLV320AIC23_FOR_DSP;
break;
case SND_SOC_DAIFMT_RIGHT_J:
@@ -422,12 +563,9 @@
int clk_id, unsigned int freq, int dir)
{
struct snd_soc_codec *codec = codec_dai->codec;
-
- switch (freq) {
- case 12000000:
- return 0;
- }
- return -EINVAL;
+ struct aic23 *aic23 = container_of(codec, struct aic23, codec);
+ aic23->mclk = freq;
+ return 0;
}
static int tlv320aic23_set_bias_level(struct snd_soc_codec *codec,
@@ -478,12 +616,10 @@
.prepare = tlv320aic23_pcm_prepare,
.hw_params = tlv320aic23_hw_params,
.shutdown = tlv320aic23_shutdown,
- },
- .dai_ops = {
- .digital_mute = tlv320aic23_mute,
- .set_fmt = tlv320aic23_set_dai_fmt,
- .set_sysclk = tlv320aic23_set_dai_sysclk,
- }
+ .digital_mute = tlv320aic23_mute,
+ .set_fmt = tlv320aic23_set_dai_fmt,
+ .set_sysclk = tlv320aic23_set_dai_sysclk,
+ }
};
EXPORT_SYMBOL_GPL(tlv320aic23_dai);
@@ -584,7 +720,7 @@
tlv320aic23_add_controls(codec);
tlv320aic23_add_widgets(codec);
- ret = snd_soc_register_card(socdev);
+ ret = snd_soc_init_card(socdev);
if (ret < 0) {
printk(KERN_ERR "tlv320aic23: failed to register card\n");
goto card_err;
@@ -659,14 +795,15 @@
{
struct snd_soc_device *socdev = platform_get_drvdata(pdev);
struct snd_soc_codec *codec;
+ struct aic23 *aic23;
int ret = 0;
printk(KERN_INFO "AIC23 Audio Codec %s\n", AIC23_VERSION);
- codec = kzalloc(sizeof(struct snd_soc_codec), GFP_KERNEL);
- if (codec == NULL)
+ aic23 = kzalloc(sizeof(struct aic23), GFP_KERNEL);
+ if (aic23 == NULL)
return -ENOMEM;
-
+ codec = &aic23->codec;
socdev->codec = codec;
mutex_init(&codec->mutex);
INIT_LIST_HEAD(&codec->dapm_widgets);
@@ -687,6 +824,7 @@
{
struct snd_soc_device *socdev = platform_get_drvdata(pdev);
struct snd_soc_codec *codec = socdev->codec;
+ struct aic23 *aic23 = container_of(codec, struct aic23, codec);
if (codec->control_data)
tlv320aic23_set_bias_level(codec, SND_SOC_BIAS_OFF);
@@ -697,7 +835,7 @@
i2c_del_driver(&tlv320aic23_i2c_driver);
#endif
kfree(codec->reg_cache);
- kfree(codec);
+ kfree(aic23);
return 0;
}
@@ -709,6 +847,18 @@
};
EXPORT_SYMBOL_GPL(soc_codec_dev_tlv320aic23);
+static int __init tlv320aic23_modinit(void)
+{
+ return snd_soc_register_dai(&tlv320aic23_dai);
+}
+module_init(tlv320aic23_modinit);
+
+static void __exit tlv320aic23_exit(void)
+{
+ snd_soc_unregister_dai(&tlv320aic23_dai);
+}
+module_exit(tlv320aic23_exit);
+
MODULE_DESCRIPTION("ASoC TLV320AIC23 codec driver");
MODULE_AUTHOR("Arun KS <arunks@mistralsolutions.com>");
MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/tlv320aic26.c b/sound/soc/codecs/tlv320aic26.c
index bed8a9e..29f2f1a 100644
--- a/sound/soc/codecs/tlv320aic26.c
+++ b/sound/soc/codecs/tlv320aic26.c
@@ -125,7 +125,8 @@
* Digital Audio Interface Operations
*/
static int aic26_hw_params(struct snd_pcm_substream *substream,
- struct snd_pcm_hw_params *params)
+ struct snd_pcm_hw_params *params,
+ struct snd_soc_dai *dai)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_device *socdev = rtd->socdev;
@@ -287,8 +288,6 @@
},
.ops = {
.hw_params = aic26_hw_params,
- },
- .dai_ops = {
.digital_mute = aic26_mute,
.set_sysclk = aic26_set_sysclk,
.set_fmt = aic26_set_fmt,
@@ -360,7 +359,7 @@
/* CODEC is setup, we can register the card now */
dev_dbg(&pdev->dev, "Registering card\n");
- ret = snd_soc_register_card(socdev);
+ ret = snd_soc_init_card(socdev);
if (ret < 0) {
dev_err(&pdev->dev, "aic26: failed to register card\n");
goto card_err;
@@ -427,7 +426,7 @@
static int aic26_spi_probe(struct spi_device *spi)
{
struct aic26 *aic26;
- int rc, i, reg;
+ int ret, i, reg;
dev_dbg(&spi->dev, "probing tlv320aic26 spi device\n");
@@ -457,6 +456,14 @@
aic26->codec.reg_cache_size = AIC26_NUM_REGS;
aic26->codec.reg_cache = aic26->reg_cache;
+ aic26_dai.dev = &spi->dev;
+ ret = snd_soc_register_dai(&aic26_dai);
+ if (ret != 0) {
+ dev_err(&spi->dev, "Failed to register DAI: %d\n", ret);
+ kfree(aic26);
+ return ret;
+ }
+
/* Reset the codec to power on defaults */
aic26_reg_write(&aic26->codec, AIC26_REG_RESET, 0xBB00);
@@ -475,8 +482,8 @@
/* Register the sysfs files for debugging */
/* Create SysFS files */
- rc = device_create_file(&spi->dev, &dev_attr_keyclick);
- if (rc)
+ ret = device_create_file(&spi->dev, &dev_attr_keyclick);
+ if (ret)
dev_info(&spi->dev, "error creating sysfs files\n");
#if defined(CONFIG_SND_SOC_OF_SIMPLE)
@@ -493,6 +500,7 @@
{
struct aic26 *aic26 = dev_get_drvdata(&spi->dev);
+ snd_soc_unregister_dai(&aic26_dai);
kfree(aic26);
return 0;
diff --git a/sound/soc/codecs/tlv320aic3x.c b/sound/soc/codecs/tlv320aic3x.c
index cff276e..b47a749 100644
--- a/sound/soc/codecs/tlv320aic3x.c
+++ b/sound/soc/codecs/tlv320aic3x.c
@@ -253,11 +253,17 @@
SOC_DOUBLE_R("Line DAC Playback Volume", DACL1_2_LLOPM_VOL,
DACR1_2_RLOPM_VOL, 0, 0x7f, 1),
- SOC_DOUBLE_R("Line DAC Playback Switch", LLOPM_CTRL, RLOPM_CTRL, 3,
- 0x01, 0),
- SOC_DOUBLE_R("Line PGA Bypass Playback Volume", PGAL_2_LLOPM_VOL,
- PGAR_2_RLOPM_VOL, 0, 0x7f, 1),
- SOC_DOUBLE_R("Line Line2 Bypass Playback Volume", LINE2L_2_LLOPM_VOL,
+ SOC_SINGLE("LineL Playback Switch", LLOPM_CTRL, 3, 0x01, 0),
+ SOC_SINGLE("LineR Playback Switch", RLOPM_CTRL, 3, 0x01, 0),
+ SOC_DOUBLE_R("LineL DAC Playback Volume", DACL1_2_LLOPM_VOL,
+ DACR1_2_LLOPM_VOL, 0, 0x7f, 1),
+ SOC_SINGLE("LineL Left PGA Bypass Playback Volume", PGAL_2_LLOPM_VOL,
+ 0, 0x7f, 1),
+ SOC_SINGLE("LineR Right PGA Bypass Playback Volume", PGAR_2_RLOPM_VOL,
+ 0, 0x7f, 1),
+ SOC_DOUBLE_R("LineL Line2 Bypass Playback Volume", LINE2L_2_LLOPM_VOL,
+ LINE2R_2_LLOPM_VOL, 0, 0x7f, 1),
+ SOC_DOUBLE_R("LineR Line2 Bypass Playback Volume", LINE2L_2_RLOPM_VOL,
LINE2R_2_RLOPM_VOL, 0, 0x7f, 1),
SOC_DOUBLE_R("Mono DAC Playback Volume", DACL1_2_MONOLOPM_VOL,
@@ -272,8 +278,12 @@
DACR1_2_HPROUT_VOL, 0, 0x7f, 1),
SOC_DOUBLE_R("HP DAC Playback Switch", HPLOUT_CTRL, HPROUT_CTRL, 3,
0x01, 0),
- SOC_DOUBLE_R("HP PGA Bypass Playback Volume", PGAL_2_HPLOUT_VOL,
+ SOC_DOUBLE_R("HP Right PGA Bypass Playback Volume", PGAR_2_HPLOUT_VOL,
PGAR_2_HPROUT_VOL, 0, 0x7f, 1),
+ SOC_SINGLE("HPL PGA Bypass Playback Volume", PGAL_2_HPLOUT_VOL,
+ 0, 0x7f, 1),
+ SOC_SINGLE("HPR PGA Bypass Playback Volume", PGAL_2_HPROUT_VOL,
+ 0, 0x7f, 1),
SOC_DOUBLE_R("HP Line2 Bypass Playback Volume", LINE2L_2_HPLOUT_VOL,
LINE2R_2_HPROUT_VOL, 0, 0x7f, 1),
@@ -281,8 +291,10 @@
DACR1_2_HPRCOM_VOL, 0, 0x7f, 1),
SOC_DOUBLE_R("HPCOM DAC Playback Switch", HPLCOM_CTRL, HPRCOM_CTRL, 3,
0x01, 0),
- SOC_DOUBLE_R("HPCOM PGA Bypass Playback Volume", PGAL_2_HPLCOM_VOL,
- PGAR_2_HPRCOM_VOL, 0, 0x7f, 1),
+ SOC_SINGLE("HPLCOM PGA Bypass Playback Volume", PGAL_2_HPLCOM_VOL,
+ 0, 0x7f, 1),
+ SOC_SINGLE("HPRCOM PGA Bypass Playback Volume", PGAL_2_HPRCOM_VOL,
+ 0, 0x7f, 1),
SOC_DOUBLE_R("HPCOM Line2 Bypass Playback Volume", LINE2L_2_HPLCOM_VOL,
LINE2R_2_HPRCOM_VOL, 0, 0x7f, 1),
@@ -333,7 +345,8 @@
/* Left DAC_L1 Mixer */
static const struct snd_kcontrol_new aic3x_left_dac_mixer_controls[] = {
- SOC_DAPM_SINGLE("Line Switch", DACL1_2_LLOPM_VOL, 7, 1, 0),
+ SOC_DAPM_SINGLE("LineL Switch", DACL1_2_LLOPM_VOL, 7, 1, 0),
+ SOC_DAPM_SINGLE("LineR Switch", DACL1_2_RLOPM_VOL, 7, 1, 0),
SOC_DAPM_SINGLE("Mono Switch", DACL1_2_MONOLOPM_VOL, 7, 1, 0),
SOC_DAPM_SINGLE("HP Switch", DACL1_2_HPLOUT_VOL, 7, 1, 0),
SOC_DAPM_SINGLE("HPCOM Switch", DACL1_2_HPLCOM_VOL, 7, 1, 0),
@@ -341,7 +354,8 @@
/* Right DAC_R1 Mixer */
static const struct snd_kcontrol_new aic3x_right_dac_mixer_controls[] = {
- SOC_DAPM_SINGLE("Line Switch", DACR1_2_RLOPM_VOL, 7, 1, 0),
+ SOC_DAPM_SINGLE("LineL Switch", DACR1_2_LLOPM_VOL, 7, 1, 0),
+ SOC_DAPM_SINGLE("LineR Switch", DACR1_2_RLOPM_VOL, 7, 1, 0),
SOC_DAPM_SINGLE("Mono Switch", DACR1_2_MONOLOPM_VOL, 7, 1, 0),
SOC_DAPM_SINGLE("HP Switch", DACR1_2_HPROUT_VOL, 7, 1, 0),
SOC_DAPM_SINGLE("HPCOM Switch", DACR1_2_HPRCOM_VOL, 7, 1, 0),
@@ -350,14 +364,18 @@
/* Left PGA Mixer */
static const struct snd_kcontrol_new aic3x_left_pga_mixer_controls[] = {
SOC_DAPM_SINGLE_AIC3X("Line1L Switch", LINE1L_2_LADC_CTRL, 3, 1, 1),
+ SOC_DAPM_SINGLE_AIC3X("Line1R Switch", LINE1R_2_LADC_CTRL, 3, 1, 1),
SOC_DAPM_SINGLE_AIC3X("Line2L Switch", LINE2L_2_LADC_CTRL, 3, 1, 1),
SOC_DAPM_SINGLE_AIC3X("Mic3L Switch", MIC3LR_2_LADC_CTRL, 4, 1, 1),
+ SOC_DAPM_SINGLE_AIC3X("Mic3R Switch", MIC3LR_2_LADC_CTRL, 0, 1, 1),
};
/* Right PGA Mixer */
static const struct snd_kcontrol_new aic3x_right_pga_mixer_controls[] = {
SOC_DAPM_SINGLE_AIC3X("Line1R Switch", LINE1R_2_RADC_CTRL, 3, 1, 1),
+ SOC_DAPM_SINGLE_AIC3X("Line1L Switch", LINE1L_2_RADC_CTRL, 3, 1, 1),
SOC_DAPM_SINGLE_AIC3X("Line2R Switch", LINE2R_2_RADC_CTRL, 3, 1, 1),
+ SOC_DAPM_SINGLE_AIC3X("Mic3L Switch", MIC3LR_2_RADC_CTRL, 4, 1, 1),
SOC_DAPM_SINGLE_AIC3X("Mic3R Switch", MIC3LR_2_RADC_CTRL, 0, 1, 1),
};
@@ -379,34 +397,42 @@
/* Left PGA Bypass Mixer */
static const struct snd_kcontrol_new aic3x_left_pga_bp_mixer_controls[] = {
- SOC_DAPM_SINGLE("Line Switch", PGAL_2_LLOPM_VOL, 7, 1, 0),
+ SOC_DAPM_SINGLE("LineL Switch", PGAL_2_LLOPM_VOL, 7, 1, 0),
+ SOC_DAPM_SINGLE("LineR Switch", PGAL_2_RLOPM_VOL, 7, 1, 0),
SOC_DAPM_SINGLE("Mono Switch", PGAL_2_MONOLOPM_VOL, 7, 1, 0),
- SOC_DAPM_SINGLE("HP Switch", PGAL_2_HPLOUT_VOL, 7, 1, 0),
- SOC_DAPM_SINGLE("HPCOM Switch", PGAL_2_HPLCOM_VOL, 7, 1, 0),
+ SOC_DAPM_SINGLE("HPL Switch", PGAL_2_HPLOUT_VOL, 7, 1, 0),
+ SOC_DAPM_SINGLE("HPR Switch", PGAL_2_HPROUT_VOL, 7, 1, 0),
+ SOC_DAPM_SINGLE("HPLCOM Switch", PGAL_2_HPLCOM_VOL, 7, 1, 0),
+ SOC_DAPM_SINGLE("HPRCOM Switch", PGAL_2_HPRCOM_VOL, 7, 1, 0),
};
/* Right PGA Bypass Mixer */
static const struct snd_kcontrol_new aic3x_right_pga_bp_mixer_controls[] = {
- SOC_DAPM_SINGLE("Line Switch", PGAR_2_RLOPM_VOL, 7, 1, 0),
+ SOC_DAPM_SINGLE("LineL Switch", PGAR_2_LLOPM_VOL, 7, 1, 0),
+ SOC_DAPM_SINGLE("LineR Switch", PGAR_2_RLOPM_VOL, 7, 1, 0),
SOC_DAPM_SINGLE("Mono Switch", PGAR_2_MONOLOPM_VOL, 7, 1, 0),
- SOC_DAPM_SINGLE("HP Switch", PGAR_2_HPROUT_VOL, 7, 1, 0),
- SOC_DAPM_SINGLE("HPCOM Switch", PGAR_2_HPRCOM_VOL, 7, 1, 0),
+ SOC_DAPM_SINGLE("HPL Switch", PGAR_2_HPLOUT_VOL, 7, 1, 0),
+ SOC_DAPM_SINGLE("HPR Switch", PGAR_2_HPROUT_VOL, 7, 1, 0),
+ SOC_DAPM_SINGLE("HPLCOM Switch", PGAR_2_HPLCOM_VOL, 7, 1, 0),
+ SOC_DAPM_SINGLE("HPRCOM Switch", PGAR_2_HPRCOM_VOL, 7, 1, 0),
};
/* Left Line2 Bypass Mixer */
static const struct snd_kcontrol_new aic3x_left_line2_bp_mixer_controls[] = {
- SOC_DAPM_SINGLE("Line Switch", LINE2L_2_LLOPM_VOL, 7, 1, 0),
+ SOC_DAPM_SINGLE("LineL Switch", LINE2L_2_LLOPM_VOL, 7, 1, 0),
+ SOC_DAPM_SINGLE("LineR Switch", LINE2L_2_RLOPM_VOL, 7, 1, 0),
SOC_DAPM_SINGLE("Mono Switch", LINE2L_2_MONOLOPM_VOL, 7, 1, 0),
SOC_DAPM_SINGLE("HP Switch", LINE2L_2_HPLOUT_VOL, 7, 1, 0),
- SOC_DAPM_SINGLE("HPCOM Switch", LINE2L_2_HPLCOM_VOL, 7, 1, 0),
+ SOC_DAPM_SINGLE("HPLCOM Switch", LINE2L_2_HPLCOM_VOL, 7, 1, 0),
};
/* Right Line2 Bypass Mixer */
static const struct snd_kcontrol_new aic3x_right_line2_bp_mixer_controls[] = {
- SOC_DAPM_SINGLE("Line Switch", LINE2R_2_RLOPM_VOL, 7, 1, 0),
+ SOC_DAPM_SINGLE("LineL Switch", LINE2R_2_LLOPM_VOL, 7, 1, 0),
+ SOC_DAPM_SINGLE("LineR Switch", LINE2R_2_RLOPM_VOL, 7, 1, 0),
SOC_DAPM_SINGLE("Mono Switch", LINE2R_2_MONOLOPM_VOL, 7, 1, 0),
SOC_DAPM_SINGLE("HP Switch", LINE2R_2_HPROUT_VOL, 7, 1, 0),
- SOC_DAPM_SINGLE("HPCOM Switch", LINE2R_2_HPRCOM_VOL, 7, 1, 0),
+ SOC_DAPM_SINGLE("HPRCOM Switch", LINE2R_2_HPRCOM_VOL, 7, 1, 0),
};
static const struct snd_soc_dapm_widget aic3x_dapm_widgets[] = {
@@ -439,22 +465,26 @@
/* Mono Output */
SND_SOC_DAPM_PGA("Mono Out", MONOLOPM_CTRL, 0, 0, NULL, 0),
- /* Left Inputs to Left ADC */
+ /* Inputs to Left ADC */
SND_SOC_DAPM_ADC("Left ADC", "Left Capture", LINE1L_2_LADC_CTRL, 2, 0),
SND_SOC_DAPM_MIXER("Left PGA Mixer", SND_SOC_NOPM, 0, 0,
&aic3x_left_pga_mixer_controls[0],
ARRAY_SIZE(aic3x_left_pga_mixer_controls)),
SND_SOC_DAPM_MUX("Left Line1L Mux", SND_SOC_NOPM, 0, 0,
&aic3x_left_line1_mux_controls),
+ SND_SOC_DAPM_MUX("Left Line1R Mux", SND_SOC_NOPM, 0, 0,
+ &aic3x_left_line1_mux_controls),
SND_SOC_DAPM_MUX("Left Line2L Mux", SND_SOC_NOPM, 0, 0,
&aic3x_left_line2_mux_controls),
- /* Right Inputs to Right ADC */
+ /* Inputs to Right ADC */
SND_SOC_DAPM_ADC("Right ADC", "Right Capture",
LINE1R_2_RADC_CTRL, 2, 0),
SND_SOC_DAPM_MIXER("Right PGA Mixer", SND_SOC_NOPM, 0, 0,
&aic3x_right_pga_mixer_controls[0],
ARRAY_SIZE(aic3x_right_pga_mixer_controls)),
+ SND_SOC_DAPM_MUX("Right Line1L Mux", SND_SOC_NOPM, 0, 0,
+ &aic3x_right_line1_mux_controls),
SND_SOC_DAPM_MUX("Right Line1R Mux", SND_SOC_NOPM, 0, 0,
&aic3x_right_line1_mux_controls),
SND_SOC_DAPM_MUX("Right Line2R Mux", SND_SOC_NOPM, 0, 0,
@@ -531,7 +561,8 @@
{"Left DAC Mux", "DAC_L2", "Left DAC"},
{"Left DAC Mux", "DAC_L3", "Left DAC"},
- {"Left DAC_L1 Mixer", "Line Switch", "Left DAC Mux"},
+ {"Left DAC_L1 Mixer", "LineL Switch", "Left DAC Mux"},
+ {"Left DAC_L1 Mixer", "LineR Switch", "Left DAC Mux"},
{"Left DAC_L1 Mixer", "Mono Switch", "Left DAC Mux"},
{"Left DAC_L1 Mixer", "HP Switch", "Left DAC Mux"},
{"Left DAC_L1 Mixer", "HPCOM Switch", "Left DAC Mux"},
@@ -557,7 +588,8 @@
{"Right DAC Mux", "DAC_R2", "Right DAC"},
{"Right DAC Mux", "DAC_R3", "Right DAC"},
- {"Right DAC_R1 Mixer", "Line Switch", "Right DAC Mux"},
+ {"Right DAC_R1 Mixer", "LineL Switch", "Right DAC Mux"},
+ {"Right DAC_R1 Mixer", "LineR Switch", "Right DAC Mux"},
{"Right DAC_R1 Mixer", "Mono Switch", "Right DAC Mux"},
{"Right DAC_R1 Mixer", "HP Switch", "Right DAC Mux"},
{"Right DAC_R1 Mixer", "HPCOM Switch", "Right DAC Mux"},
@@ -592,8 +624,10 @@
{"Left Line2L Mux", "differential", "LINE2L"},
{"Left PGA Mixer", "Line1L Switch", "Left Line1L Mux"},
+ {"Left PGA Mixer", "Line1R Switch", "Left Line1R Mux"},
{"Left PGA Mixer", "Line2L Switch", "Left Line2L Mux"},
{"Left PGA Mixer", "Mic3L Switch", "MIC3L"},
+ {"Left PGA Mixer", "Mic3R Switch", "MIC3R"},
{"Left ADC", NULL, "Left PGA Mixer"},
{"Left ADC", NULL, "GPIO1 dmic modclk"},
@@ -605,18 +639,23 @@
{"Right Line2R Mux", "single-ended", "LINE2R"},
{"Right Line2R Mux", "differential", "LINE2R"},
+ {"Right PGA Mixer", "Line1L Switch", "Right Line1L Mux"},
{"Right PGA Mixer", "Line1R Switch", "Right Line1R Mux"},
{"Right PGA Mixer", "Line2R Switch", "Right Line2R Mux"},
+ {"Right PGA Mixer", "Mic3L Switch", "MIC3L"},
{"Right PGA Mixer", "Mic3R Switch", "MIC3R"},
{"Right ADC", NULL, "Right PGA Mixer"},
{"Right ADC", NULL, "GPIO1 dmic modclk"},
/* Left PGA Bypass */
- {"Left PGA Bypass Mixer", "Line Switch", "Left PGA Mixer"},
+ {"Left PGA Bypass Mixer", "LineL Switch", "Left PGA Mixer"},
+ {"Left PGA Bypass Mixer", "LineR Switch", "Left PGA Mixer"},
{"Left PGA Bypass Mixer", "Mono Switch", "Left PGA Mixer"},
- {"Left PGA Bypass Mixer", "HP Switch", "Left PGA Mixer"},
- {"Left PGA Bypass Mixer", "HPCOM Switch", "Left PGA Mixer"},
+ {"Left PGA Bypass Mixer", "HPL Switch", "Left PGA Mixer"},
+ {"Left PGA Bypass Mixer", "HPR Switch", "Left PGA Mixer"},
+ {"Left PGA Bypass Mixer", "HPLCOM Switch", "Left PGA Mixer"},
+ {"Left PGA Bypass Mixer", "HPRCOM Switch", "Left PGA Mixer"},
{"Left HPCOM Mux", "differential of HPLOUT", "Left PGA Bypass Mixer"},
{"Left HPCOM Mux", "constant VCM", "Left PGA Bypass Mixer"},
@@ -627,10 +666,13 @@
{"Left HP Out", NULL, "Left PGA Bypass Mixer"},
/* Right PGA Bypass */
- {"Right PGA Bypass Mixer", "Line Switch", "Right PGA Mixer"},
+ {"Right PGA Bypass Mixer", "LineL Switch", "Right PGA Mixer"},
+ {"Right PGA Bypass Mixer", "LineR Switch", "Right PGA Mixer"},
{"Right PGA Bypass Mixer", "Mono Switch", "Right PGA Mixer"},
- {"Right PGA Bypass Mixer", "HP Switch", "Right PGA Mixer"},
- {"Right PGA Bypass Mixer", "HPCOM Switch", "Right PGA Mixer"},
+ {"Right PGA Bypass Mixer", "HPL Switch", "Right PGA Mixer"},
+ {"Right PGA Bypass Mixer", "HPR Switch", "Right PGA Mixer"},
+ {"Right PGA Bypass Mixer", "HPLCOM Switch", "Right PGA Mixer"},
+ {"Right PGA Bypass Mixer", "HPRCOM Switch", "Right PGA Mixer"},
{"Right HPCOM Mux", "differential of HPROUT", "Right PGA Bypass Mixer"},
{"Right HPCOM Mux", "constant VCM", "Right PGA Bypass Mixer"},
@@ -643,10 +685,11 @@
{"Right HP Out", NULL, "Right PGA Bypass Mixer"},
/* Left Line2 Bypass */
- {"Left Line2 Bypass Mixer", "Line Switch", "Left Line2L Mux"},
+ {"Left Line2 Bypass Mixer", "LineL Switch", "Left Line2L Mux"},
+ {"Left Line2 Bypass Mixer", "LineR Switch", "Left Line2L Mux"},
{"Left Line2 Bypass Mixer", "Mono Switch", "Left Line2L Mux"},
{"Left Line2 Bypass Mixer", "HP Switch", "Left Line2L Mux"},
- {"Left Line2 Bypass Mixer", "HPCOM Switch", "Left Line2L Mux"},
+ {"Left Line2 Bypass Mixer", "HPLCOM Switch", "Left Line2L Mux"},
{"Left HPCOM Mux", "differential of HPLOUT", "Left Line2 Bypass Mixer"},
{"Left HPCOM Mux", "constant VCM", "Left Line2 Bypass Mixer"},
@@ -657,10 +700,11 @@
{"Left HP Out", NULL, "Left Line2 Bypass Mixer"},
/* Right Line2 Bypass */
- {"Right Line2 Bypass Mixer", "Line Switch", "Right Line2R Mux"},
+ {"Right Line2 Bypass Mixer", "LineL Switch", "Right Line2R Mux"},
+ {"Right Line2 Bypass Mixer", "LineR Switch", "Right Line2R Mux"},
{"Right Line2 Bypass Mixer", "Mono Switch", "Right Line2R Mux"},
{"Right Line2 Bypass Mixer", "HP Switch", "Right Line2R Mux"},
- {"Right Line2 Bypass Mixer", "HPCOM Switch", "Right Line2R Mux"},
+ {"Right Line2 Bypass Mixer", "HPRCOM Switch", "Right Line2R Mux"},
{"Right HPCOM Mux", "differential of HPROUT", "Right Line2 Bypass Mixer"},
{"Right HPCOM Mux", "constant VCM", "Right Line2 Bypass Mixer"},
@@ -694,7 +738,8 @@
}
static int aic3x_hw_params(struct snd_pcm_substream *substream,
- struct snd_pcm_hw_params *params)
+ struct snd_pcm_hw_params *params,
+ struct snd_soc_dai *dai)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_device *socdev = rtd->socdev;
@@ -846,6 +891,7 @@
struct snd_soc_codec *codec = codec_dai->codec;
struct aic3x_priv *aic3x = codec->private_data;
u8 iface_areg, iface_breg;
+ int delay = 0;
iface_areg = aic3x_read_reg_cache(codec, AIC3X_ASD_INTF_CTRLA) & 0x3f;
iface_breg = aic3x_read_reg_cache(codec, AIC3X_ASD_INTF_CTRLB) & 0x3f;
@@ -871,6 +917,8 @@
SND_SOC_DAIFMT_INV_MASK)) {
case (SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF):
break;
+ case (SND_SOC_DAIFMT_DSP_A | SND_SOC_DAIFMT_IB_NF):
+ delay = 1;
case (SND_SOC_DAIFMT_DSP_B | SND_SOC_DAIFMT_IB_NF):
iface_breg |= (0x01 << 6);
break;
@@ -887,6 +935,7 @@
/* set iface */
aic3x_write(codec, AIC3X_ASD_INTF_CTRLA, iface_areg);
aic3x_write(codec, AIC3X_ASD_INTF_CTRLB, iface_breg);
+ aic3x_write(codec, AIC3X_ASD_INTF_CTRLC, delay);
return 0;
}
@@ -981,14 +1030,41 @@
}
EXPORT_SYMBOL_GPL(aic3x_get_gpio);
+void aic3x_set_headset_detection(struct snd_soc_codec *codec, int detect,
+ int headset_debounce, int button_debounce)
+{
+ u8 val;
+
+ val = ((detect & AIC3X_HEADSET_DETECT_MASK)
+ << AIC3X_HEADSET_DETECT_SHIFT) |
+ ((headset_debounce & AIC3X_HEADSET_DEBOUNCE_MASK)
+ << AIC3X_HEADSET_DEBOUNCE_SHIFT) |
+ ((button_debounce & AIC3X_BUTTON_DEBOUNCE_MASK)
+ << AIC3X_BUTTON_DEBOUNCE_SHIFT);
+
+ if (detect & AIC3X_HEADSET_DETECT_MASK)
+ val |= AIC3X_HEADSET_DETECT_ENABLED;
+
+ aic3x_write(codec, AIC3X_HEADSET_DETECT_CTRL_A, val);
+}
+EXPORT_SYMBOL_GPL(aic3x_set_headset_detection);
+
int aic3x_headset_detected(struct snd_soc_codec *codec)
{
u8 val;
- aic3x_read(codec, AIC3X_RT_IRQ_FLAGS_REG, &val);
- return (val >> 2) & 1;
+ aic3x_read(codec, AIC3X_HEADSET_DETECT_CTRL_B, &val);
+ return (val >> 4) & 1;
}
EXPORT_SYMBOL_GPL(aic3x_headset_detected);
+int aic3x_button_pressed(struct snd_soc_codec *codec)
+{
+ u8 val;
+ aic3x_read(codec, AIC3X_HEADSET_DETECT_CTRL_B, &val);
+ return (val >> 5) & 1;
+}
+EXPORT_SYMBOL_GPL(aic3x_button_pressed);
+
#define AIC3X_RATES SNDRV_PCM_RATE_8000_96000
#define AIC3X_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE | \
SNDRV_PCM_FMTBIT_S24_3LE | SNDRV_PCM_FMTBIT_S32_LE)
@@ -1009,8 +1085,6 @@
.formats = AIC3X_FORMATS,},
.ops = {
.hw_params = aic3x_hw_params,
- },
- .dai_ops = {
.digital_mute = aic3x_mute,
.set_sysclk = aic3x_set_dai_sysclk,
.set_fmt = aic3x_set_dai_fmt,
@@ -1152,7 +1226,7 @@
aic3x_add_controls(codec);
aic3x_add_widgets(codec);
- ret = snd_soc_register_card(socdev);
+ ret = snd_soc_init_card(socdev);
if (ret < 0) {
printk(KERN_ERR "aic3x: failed to register card\n");
goto card_err;
@@ -1341,6 +1415,18 @@
};
EXPORT_SYMBOL_GPL(soc_codec_dev_aic3x);
+static int __init aic3x_modinit(void)
+{
+ return snd_soc_register_dai(&aic3x_dai);
+}
+module_init(aic3x_modinit);
+
+static void __exit aic3x_exit(void)
+{
+ snd_soc_unregister_dai(&aic3x_dai);
+}
+module_exit(aic3x_exit);
+
MODULE_DESCRIPTION("ASoC TLV320AIC3X codec driver");
MODULE_AUTHOR("Vladimir Barinov");
MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/tlv320aic3x.h b/sound/soc/codecs/tlv320aic3x.h
index 00a195a..ac827e5 100644
--- a/sound/soc/codecs/tlv320aic3x.h
+++ b/sound/soc/codecs/tlv320aic3x.h
@@ -35,11 +35,15 @@
#define AIC3X_ASD_INTF_CTRLA 8
/* Audio serial data interface control register B */
#define AIC3X_ASD_INTF_CTRLB 9
+/* Audio serial data interface control register C */
+#define AIC3X_ASD_INTF_CTRLC 10
/* Audio overflow status and PLL R value programming register */
#define AIC3X_OVRF_STATUS_AND_PLLR_REG 11
/* Audio codec digital filter control register */
#define AIC3X_CODEC_DFILT_CTRL 12
-
+/* Headset/button press detection register */
+#define AIC3X_HEADSET_DETECT_CTRL_A 13
+#define AIC3X_HEADSET_DETECT_CTRL_B 14
/* ADC PGA Gain control registers */
#define LADC_VOL 15
#define RADC_VOL 16
@@ -48,7 +52,9 @@
#define MIC3LR_2_RADC_CTRL 18
/* Line1 Input control registers */
#define LINE1L_2_LADC_CTRL 19
+#define LINE1R_2_LADC_CTRL 21
#define LINE1R_2_RADC_CTRL 22
+#define LINE1L_2_RADC_CTRL 24
/* Line2 Input control registers */
#define LINE2L_2_LADC_CTRL 20
#define LINE2R_2_RADC_CTRL 23
@@ -79,6 +85,8 @@
#define LINE2L_2_HPLOUT_VOL 45
#define LINE2R_2_HPROUT_VOL 62
#define PGAL_2_HPLOUT_VOL 46
+#define PGAL_2_HPROUT_VOL 60
+#define PGAR_2_HPLOUT_VOL 49
#define PGAR_2_HPROUT_VOL 63
#define DACL1_2_HPLOUT_VOL 47
#define DACR1_2_HPROUT_VOL 64
@@ -88,6 +96,8 @@
#define LINE2L_2_HPLCOM_VOL 52
#define LINE2R_2_HPRCOM_VOL 69
#define PGAL_2_HPLCOM_VOL 53
+#define PGAR_2_HPLCOM_VOL 56
+#define PGAL_2_HPRCOM_VOL 67
#define PGAR_2_HPRCOM_VOL 70
#define DACL1_2_HPLCOM_VOL 54
#define DACR1_2_HPRCOM_VOL 71
@@ -103,11 +113,17 @@
#define MONOLOPM_CTRL 79
/* Line Output Plus/Minus control registers */
#define LINE2L_2_LLOPM_VOL 80
+#define LINE2L_2_RLOPM_VOL 87
+#define LINE2R_2_LLOPM_VOL 83
#define LINE2R_2_RLOPM_VOL 90
#define PGAL_2_LLOPM_VOL 81
+#define PGAL_2_RLOPM_VOL 88
+#define PGAR_2_LLOPM_VOL 84
#define PGAR_2_RLOPM_VOL 91
#define DACL1_2_LLOPM_VOL 82
+#define DACL1_2_RLOPM_VOL 89
#define DACR1_2_RLOPM_VOL 92
+#define DACR1_2_LLOPM_VOL 85
#define LLOPM_CTRL 86
#define RLOPM_CTRL 93
/* GPIO/IRQ registers */
@@ -221,7 +237,49 @@
void aic3x_set_gpio(struct snd_soc_codec *codec, int gpio, int state);
int aic3x_get_gpio(struct snd_soc_codec *codec, int gpio);
+
+/* headset detection / button API */
+
+/* The AIC3x supports detection of stereo headsets (GND + left + right signal)
+ * and cellular headsets (GND + speaker output + microphone input).
+ * It is recommended to enable MIC bias for this function to work properly.
+ * For more information, please refer to the datasheet. */
+enum {
+ AIC3X_HEADSET_DETECT_OFF = 0,
+ AIC3X_HEADSET_DETECT_STEREO = 1,
+ AIC3X_HEADSET_DETECT_CELLULAR = 2,
+ AIC3X_HEADSET_DETECT_BOTH = 3
+};
+
+enum {
+ AIC3X_HEADSET_DEBOUNCE_16MS = 0,
+ AIC3X_HEADSET_DEBOUNCE_32MS = 1,
+ AIC3X_HEADSET_DEBOUNCE_64MS = 2,
+ AIC3X_HEADSET_DEBOUNCE_128MS = 3,
+ AIC3X_HEADSET_DEBOUNCE_256MS = 4,
+ AIC3X_HEADSET_DEBOUNCE_512MS = 5
+};
+
+enum {
+ AIC3X_BUTTON_DEBOUNCE_0MS = 0,
+ AIC3X_BUTTON_DEBOUNCE_8MS = 1,
+ AIC3X_BUTTON_DEBOUNCE_16MS = 2,
+ AIC3X_BUTTON_DEBOUNCE_32MS = 3
+};
+
+#define AIC3X_HEADSET_DETECT_ENABLED 0x80
+#define AIC3X_HEADSET_DETECT_SHIFT 5
+#define AIC3X_HEADSET_DETECT_MASK 3
+#define AIC3X_HEADSET_DEBOUNCE_SHIFT 2
+#define AIC3X_HEADSET_DEBOUNCE_MASK 7
+#define AIC3X_BUTTON_DEBOUNCE_SHIFT 0
+#define AIC3X_BUTTON_DEBOUNCE_MASK 3
+
+/* see the enums above for valid parameters to this function */
+void aic3x_set_headset_detection(struct snd_soc_codec *codec, int detect,
+ int headset_debounce, int button_debounce);
int aic3x_headset_detected(struct snd_soc_codec *codec);
+int aic3x_button_pressed(struct snd_soc_codec *codec);
struct aic3x_setup_data {
int i2c_bus;
diff --git a/sound/soc/codecs/twl4030.c b/sound/soc/codecs/twl4030.c
new file mode 100644
index 0000000..5184888
--- /dev/null
+++ b/sound/soc/codecs/twl4030.c
@@ -0,0 +1,1317 @@
+/*
+ * ALSA SoC TWL4030 codec driver
+ *
+ * Author: Steve Sakoman, <steve@sakoman.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ *
+ */
+
+#include <linux/module.h>
+#include <linux/moduleparam.h>
+#include <linux/init.h>
+#include <linux/delay.h>
+#include <linux/pm.h>
+#include <linux/i2c.h>
+#include <linux/platform_device.h>
+#include <linux/i2c/twl4030.h>
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/soc.h>
+#include <sound/soc-dapm.h>
+#include <sound/initval.h>
+#include <sound/tlv.h>
+
+#include "twl4030.h"
+
+/*
+ * twl4030 register cache & default register settings
+ */
+static const u8 twl4030_reg[TWL4030_CACHEREGNUM] = {
+ 0x00, /* this register not used */
+ 0x93, /* REG_CODEC_MODE (0x1) */
+ 0xc3, /* REG_OPTION (0x2) */
+ 0x00, /* REG_UNKNOWN (0x3) */
+ 0x00, /* REG_MICBIAS_CTL (0x4) */
+ 0x20, /* REG_ANAMICL (0x5) */
+ 0x00, /* REG_ANAMICR (0x6) */
+ 0x00, /* REG_AVADC_CTL (0x7) */
+ 0x00, /* REG_ADCMICSEL (0x8) */
+ 0x00, /* REG_DIGMIXING (0x9) */
+ 0x0c, /* REG_ATXL1PGA (0xA) */
+ 0x0c, /* REG_ATXR1PGA (0xB) */
+ 0x00, /* REG_AVTXL2PGA (0xC) */
+ 0x00, /* REG_AVTXR2PGA (0xD) */
+ 0x01, /* REG_AUDIO_IF (0xE) */
+ 0x00, /* REG_VOICE_IF (0xF) */
+ 0x00, /* REG_ARXR1PGA (0x10) */
+ 0x00, /* REG_ARXL1PGA (0x11) */
+ 0x6c, /* REG_ARXR2PGA (0x12) */
+ 0x6c, /* REG_ARXL2PGA (0x13) */
+ 0x00, /* REG_VRXPGA (0x14) */
+ 0x00, /* REG_VSTPGA (0x15) */
+ 0x00, /* REG_VRX2ARXPGA (0x16) */
+ 0x0c, /* REG_AVDAC_CTL (0x17) */
+ 0x00, /* REG_ARX2VTXPGA (0x18) */
+ 0x00, /* REG_ARXL1_APGA_CTL (0x19) */
+ 0x00, /* REG_ARXR1_APGA_CTL (0x1A) */
+ 0x4b, /* REG_ARXL2_APGA_CTL (0x1B) */
+ 0x4b, /* REG_ARXR2_APGA_CTL (0x1C) */
+ 0x00, /* REG_ATX2ARXPGA (0x1D) */
+ 0x00, /* REG_BT_IF (0x1E) */
+ 0x00, /* REG_BTPGA (0x1F) */
+ 0x00, /* REG_BTSTPGA (0x20) */
+ 0x00, /* REG_EAR_CTL (0x21) */
+ 0x24, /* REG_HS_SEL (0x22) */
+ 0x0a, /* REG_HS_GAIN_SET (0x23) */
+ 0x00, /* REG_HS_POPN_SET (0x24) */
+ 0x00, /* REG_PREDL_CTL (0x25) */
+ 0x00, /* REG_PREDR_CTL (0x26) */
+ 0x00, /* REG_PRECKL_CTL (0x27) */
+ 0x00, /* REG_PRECKR_CTL (0x28) */
+ 0x00, /* REG_HFL_CTL (0x29) */
+ 0x00, /* REG_HFR_CTL (0x2A) */
+ 0x00, /* REG_ALC_CTL (0x2B) */
+ 0x00, /* REG_ALC_SET1 (0x2C) */
+ 0x00, /* REG_ALC_SET2 (0x2D) */
+ 0x00, /* REG_BOOST_CTL (0x2E) */
+ 0x00, /* REG_SOFTVOL_CTL (0x2F) */
+ 0x00, /* REG_DTMF_FREQSEL (0x30) */
+ 0x00, /* REG_DTMF_TONEXT1H (0x31) */
+ 0x00, /* REG_DTMF_TONEXT1L (0x32) */
+ 0x00, /* REG_DTMF_TONEXT2H (0x33) */
+ 0x00, /* REG_DTMF_TONEXT2L (0x34) */
+ 0x00, /* REG_DTMF_TONOFF (0x35) */
+ 0x00, /* REG_DTMF_WANONOFF (0x36) */
+ 0x00, /* REG_I2S_RX_SCRAMBLE_H (0x37) */
+ 0x00, /* REG_I2S_RX_SCRAMBLE_M (0x38) */
+ 0x00, /* REG_I2S_RX_SCRAMBLE_L (0x39) */
+ 0x16, /* REG_APLL_CTL (0x3A) */
+ 0x00, /* REG_DTMF_CTL (0x3B) */
+ 0x00, /* REG_DTMF_PGA_CTL2 (0x3C) */
+ 0x00, /* REG_DTMF_PGA_CTL1 (0x3D) */
+ 0x00, /* REG_MISC_SET_1 (0x3E) */
+ 0x00, /* REG_PCMBTMUX (0x3F) */
+ 0x00, /* not used (0x40) */
+ 0x00, /* not used (0x41) */
+ 0x00, /* not used (0x42) */
+ 0x00, /* REG_RX_PATH_SEL (0x43) */
+ 0x00, /* REG_VDL_APGA_CTL (0x44) */
+ 0x00, /* REG_VIBRA_CTL (0x45) */
+ 0x00, /* REG_VIBRA_SET (0x46) */
+ 0x00, /* REG_VIBRA_PWM_SET (0x47) */
+ 0x00, /* REG_ANAMIC_GAIN (0x48) */
+ 0x00, /* REG_MISC_SET_2 (0x49) */
+};
+
+/*
+ * read twl4030 register cache
+ */
+static inline unsigned int twl4030_read_reg_cache(struct snd_soc_codec *codec,
+ unsigned int reg)
+{
+ u8 *cache = codec->reg_cache;
+
+ return cache[reg];
+}
+
+/*
+ * write twl4030 register cache
+ */
+static inline void twl4030_write_reg_cache(struct snd_soc_codec *codec,
+ u8 reg, u8 value)
+{
+ u8 *cache = codec->reg_cache;
+
+ if (reg >= TWL4030_CACHEREGNUM)
+ return;
+ cache[reg] = value;
+}
+
+/*
+ * write to the twl4030 register space
+ */
+static int twl4030_write(struct snd_soc_codec *codec,
+ unsigned int reg, unsigned int value)
+{
+ twl4030_write_reg_cache(codec, reg, value);
+ return twl4030_i2c_write_u8(TWL4030_MODULE_AUDIO_VOICE, value, reg);
+}
+
+static void twl4030_clear_codecpdz(struct snd_soc_codec *codec)
+{
+ u8 mode;
+
+ mode = twl4030_read_reg_cache(codec, TWL4030_REG_CODEC_MODE);
+ twl4030_write(codec, TWL4030_REG_CODEC_MODE,
+ mode & ~TWL4030_CODECPDZ);
+
+ /* REVISIT: this delay is present in TI sample drivers */
+ /* but there seems to be no TRM requirement for it */
+ udelay(10);
+}
+
+static void twl4030_set_codecpdz(struct snd_soc_codec *codec)
+{
+ u8 mode;
+
+ mode = twl4030_read_reg_cache(codec, TWL4030_REG_CODEC_MODE);
+ twl4030_write(codec, TWL4030_REG_CODEC_MODE,
+ mode | TWL4030_CODECPDZ);
+
+ /* REVISIT: this delay is present in TI sample drivers */
+ /* but there seems to be no TRM requirement for it */
+ udelay(10);
+}
+
+static void twl4030_init_chip(struct snd_soc_codec *codec)
+{
+ int i;
+
+ /* clear CODECPDZ prior to setting register defaults */
+ twl4030_clear_codecpdz(codec);
+
+ /* set all audio section registers to reasonable defaults */
+ for (i = TWL4030_REG_OPTION; i <= TWL4030_REG_MISC_SET_2; i++)
+ twl4030_write(codec, i, twl4030_reg[i]);
+
+}
+
+/* Earpiece */
+static const char *twl4030_earpiece_texts[] =
+ {"Off", "DACL1", "DACL2", "Invalid", "DACR1"};
+
+static const struct soc_enum twl4030_earpiece_enum =
+ SOC_ENUM_SINGLE(TWL4030_REG_EAR_CTL, 1,
+ ARRAY_SIZE(twl4030_earpiece_texts),
+ twl4030_earpiece_texts);
+
+static const struct snd_kcontrol_new twl4030_dapm_earpiece_control =
+SOC_DAPM_ENUM("Route", twl4030_earpiece_enum);
+
+/* PreDrive Left */
+static const char *twl4030_predrivel_texts[] =
+ {"Off", "DACL1", "DACL2", "Invalid", "DACR2"};
+
+static const struct soc_enum twl4030_predrivel_enum =
+ SOC_ENUM_SINGLE(TWL4030_REG_PREDL_CTL, 1,
+ ARRAY_SIZE(twl4030_predrivel_texts),
+ twl4030_predrivel_texts);
+
+static const struct snd_kcontrol_new twl4030_dapm_predrivel_control =
+SOC_DAPM_ENUM("Route", twl4030_predrivel_enum);
+
+/* PreDrive Right */
+static const char *twl4030_predriver_texts[] =
+ {"Off", "DACR1", "DACR2", "Invalid", "DACL2"};
+
+static const struct soc_enum twl4030_predriver_enum =
+ SOC_ENUM_SINGLE(TWL4030_REG_PREDR_CTL, 1,
+ ARRAY_SIZE(twl4030_predriver_texts),
+ twl4030_predriver_texts);
+
+static const struct snd_kcontrol_new twl4030_dapm_predriver_control =
+SOC_DAPM_ENUM("Route", twl4030_predriver_enum);
+
+/* Headset Left */
+static const char *twl4030_hsol_texts[] =
+ {"Off", "DACL1", "DACL2"};
+
+static const struct soc_enum twl4030_hsol_enum =
+ SOC_ENUM_SINGLE(TWL4030_REG_HS_SEL, 1,
+ ARRAY_SIZE(twl4030_hsol_texts),
+ twl4030_hsol_texts);
+
+static const struct snd_kcontrol_new twl4030_dapm_hsol_control =
+SOC_DAPM_ENUM("Route", twl4030_hsol_enum);
+
+/* Headset Right */
+static const char *twl4030_hsor_texts[] =
+ {"Off", "DACR1", "DACR2"};
+
+static const struct soc_enum twl4030_hsor_enum =
+ SOC_ENUM_SINGLE(TWL4030_REG_HS_SEL, 4,
+ ARRAY_SIZE(twl4030_hsor_texts),
+ twl4030_hsor_texts);
+
+static const struct snd_kcontrol_new twl4030_dapm_hsor_control =
+SOC_DAPM_ENUM("Route", twl4030_hsor_enum);
+
+/* Carkit Left */
+static const char *twl4030_carkitl_texts[] =
+ {"Off", "DACL1", "DACL2"};
+
+static const struct soc_enum twl4030_carkitl_enum =
+ SOC_ENUM_SINGLE(TWL4030_REG_PRECKL_CTL, 1,
+ ARRAY_SIZE(twl4030_carkitl_texts),
+ twl4030_carkitl_texts);
+
+static const struct snd_kcontrol_new twl4030_dapm_carkitl_control =
+SOC_DAPM_ENUM("Route", twl4030_carkitl_enum);
+
+/* Carkit Right */
+static const char *twl4030_carkitr_texts[] =
+ {"Off", "DACR1", "DACR2"};
+
+static const struct soc_enum twl4030_carkitr_enum =
+ SOC_ENUM_SINGLE(TWL4030_REG_PRECKR_CTL, 1,
+ ARRAY_SIZE(twl4030_carkitr_texts),
+ twl4030_carkitr_texts);
+
+static const struct snd_kcontrol_new twl4030_dapm_carkitr_control =
+SOC_DAPM_ENUM("Route", twl4030_carkitr_enum);
+
+/* Handsfree Left */
+static const char *twl4030_handsfreel_texts[] =
+ {"Voice", "DACL1", "DACL2", "DACR2"};
+
+static const struct soc_enum twl4030_handsfreel_enum =
+ SOC_ENUM_SINGLE(TWL4030_REG_HFL_CTL, 0,
+ ARRAY_SIZE(twl4030_handsfreel_texts),
+ twl4030_handsfreel_texts);
+
+static const struct snd_kcontrol_new twl4030_dapm_handsfreel_control =
+SOC_DAPM_ENUM("Route", twl4030_handsfreel_enum);
+
+/* Handsfree Right */
+static const char *twl4030_handsfreer_texts[] =
+ {"Voice", "DACR1", "DACR2", "DACL2"};
+
+static const struct soc_enum twl4030_handsfreer_enum =
+ SOC_ENUM_SINGLE(TWL4030_REG_HFR_CTL, 0,
+ ARRAY_SIZE(twl4030_handsfreer_texts),
+ twl4030_handsfreer_texts);
+
+static const struct snd_kcontrol_new twl4030_dapm_handsfreer_control =
+SOC_DAPM_ENUM("Route", twl4030_handsfreer_enum);
+
+static int outmixer_event(struct snd_soc_dapm_widget *w,
+ struct snd_kcontrol *kcontrol, int event)
+{
+ struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
+ int ret = 0;
+ int val;
+
+ switch (e->reg) {
+ case TWL4030_REG_PREDL_CTL:
+ case TWL4030_REG_PREDR_CTL:
+ case TWL4030_REG_EAR_CTL:
+ val = w->value >> e->shift_l;
+ if (val == 3) {
+ printk(KERN_WARNING
+ "Invalid MUX setting for register 0x%02x (%d)\n",
+ e->reg, val);
+ ret = -1;
+ }
+ break;
+ }
+
+ return ret;
+}
+
+static int handsfree_event(struct snd_soc_dapm_widget *w,
+ struct snd_kcontrol *kcontrol, int event)
+{
+ struct soc_enum *e = (struct soc_enum *)w->kcontrols->private_value;
+ unsigned char hs_ctl;
+
+ hs_ctl = twl4030_read_reg_cache(w->codec, e->reg);
+
+ if (hs_ctl & TWL4030_HF_CTL_REF_EN) {
+ hs_ctl |= TWL4030_HF_CTL_RAMP_EN;
+ twl4030_write(w->codec, e->reg, hs_ctl);
+ hs_ctl |= TWL4030_HF_CTL_LOOP_EN;
+ twl4030_write(w->codec, e->reg, hs_ctl);
+ hs_ctl |= TWL4030_HF_CTL_HB_EN;
+ twl4030_write(w->codec, e->reg, hs_ctl);
+ } else {
+ hs_ctl &= ~(TWL4030_HF_CTL_RAMP_EN | TWL4030_HF_CTL_LOOP_EN
+ | TWL4030_HF_CTL_HB_EN);
+ twl4030_write(w->codec, e->reg, hs_ctl);
+ }
+
+ return 0;
+}
+
+/*
+ * Some of the gain controls in TWL (mostly those which are associated with
+ * the outputs) are implemented in an interesting way:
+ * 0x0 : Power down (mute)
+ * 0x1 : 6dB
+ * 0x2 : 0 dB
+ * 0x3 : -6 dB
+ * Inverting not going to help with these.
+ * Custom volsw and volsw_2r get/put functions to handle these gain bits.
+ */
+#define SOC_DOUBLE_TLV_TWL4030(xname, xreg, shift_left, shift_right, xmax,\
+ xinvert, tlv_array) \
+{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname),\
+ .access = SNDRV_CTL_ELEM_ACCESS_TLV_READ |\
+ SNDRV_CTL_ELEM_ACCESS_READWRITE,\
+ .tlv.p = (tlv_array), \
+ .info = snd_soc_info_volsw, \
+ .get = snd_soc_get_volsw_twl4030, \
+ .put = snd_soc_put_volsw_twl4030, \
+ .private_value = (unsigned long)&(struct soc_mixer_control) \
+ {.reg = xreg, .shift = shift_left, .rshift = shift_right,\
+ .max = xmax, .invert = xinvert} }
+#define SOC_DOUBLE_R_TLV_TWL4030(xname, reg_left, reg_right, xshift, xmax,\
+ xinvert, tlv_array) \
+{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname),\
+ .access = SNDRV_CTL_ELEM_ACCESS_TLV_READ |\
+ SNDRV_CTL_ELEM_ACCESS_READWRITE,\
+ .tlv.p = (tlv_array), \
+ .info = snd_soc_info_volsw_2r, \
+ .get = snd_soc_get_volsw_r2_twl4030,\
+ .put = snd_soc_put_volsw_r2_twl4030, \
+ .private_value = (unsigned long)&(struct soc_mixer_control) \
+ {.reg = reg_left, .rreg = reg_right, .shift = xshift, \
+ .rshift = xshift, .max = xmax, .invert = xinvert} }
+#define SOC_SINGLE_TLV_TWL4030(xname, xreg, xshift, xmax, xinvert, tlv_array) \
+ SOC_DOUBLE_TLV_TWL4030(xname, xreg, xshift, xshift, xmax, \
+ xinvert, tlv_array)
+
+static int snd_soc_get_volsw_twl4030(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct soc_mixer_control *mc =
+ (struct soc_mixer_control *)kcontrol->private_value;
+ struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
+ unsigned int reg = mc->reg;
+ unsigned int shift = mc->shift;
+ unsigned int rshift = mc->rshift;
+ int max = mc->max;
+ int mask = (1 << fls(max)) - 1;
+
+ ucontrol->value.integer.value[0] =
+ (snd_soc_read(codec, reg) >> shift) & mask;
+ if (ucontrol->value.integer.value[0])
+ ucontrol->value.integer.value[0] =
+ max + 1 - ucontrol->value.integer.value[0];
+
+ if (shift != rshift) {
+ ucontrol->value.integer.value[1] =
+ (snd_soc_read(codec, reg) >> rshift) & mask;
+ if (ucontrol->value.integer.value[1])
+ ucontrol->value.integer.value[1] =
+ max + 1 - ucontrol->value.integer.value[1];
+ }
+
+ return 0;
+}
+
+static int snd_soc_put_volsw_twl4030(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct soc_mixer_control *mc =
+ (struct soc_mixer_control *)kcontrol->private_value;
+ struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
+ unsigned int reg = mc->reg;
+ unsigned int shift = mc->shift;
+ unsigned int rshift = mc->rshift;
+ int max = mc->max;
+ int mask = (1 << fls(max)) - 1;
+ unsigned short val, val2, val_mask;
+
+ val = (ucontrol->value.integer.value[0] & mask);
+
+ val_mask = mask << shift;
+ if (val)
+ val = max + 1 - val;
+ val = val << shift;
+ if (shift != rshift) {
+ val2 = (ucontrol->value.integer.value[1] & mask);
+ val_mask |= mask << rshift;
+ if (val2)
+ val2 = max + 1 - val2;
+ val |= val2 << rshift;
+ }
+ return snd_soc_update_bits(codec, reg, val_mask, val);
+}
+
+static int snd_soc_get_volsw_r2_twl4030(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct soc_mixer_control *mc =
+ (struct soc_mixer_control *)kcontrol->private_value;
+ struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
+ unsigned int reg = mc->reg;
+ unsigned int reg2 = mc->rreg;
+ unsigned int shift = mc->shift;
+ int max = mc->max;
+ int mask = (1<<fls(max))-1;
+
+ ucontrol->value.integer.value[0] =
+ (snd_soc_read(codec, reg) >> shift) & mask;
+ ucontrol->value.integer.value[1] =
+ (snd_soc_read(codec, reg2) >> shift) & mask;
+
+ if (ucontrol->value.integer.value[0])
+ ucontrol->value.integer.value[0] =
+ max + 1 - ucontrol->value.integer.value[0];
+ if (ucontrol->value.integer.value[1])
+ ucontrol->value.integer.value[1] =
+ max + 1 - ucontrol->value.integer.value[1];
+
+ return 0;
+}
+
+static int snd_soc_put_volsw_r2_twl4030(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct soc_mixer_control *mc =
+ (struct soc_mixer_control *)kcontrol->private_value;
+ struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
+ unsigned int reg = mc->reg;
+ unsigned int reg2 = mc->rreg;
+ unsigned int shift = mc->shift;
+ int max = mc->max;
+ int mask = (1 << fls(max)) - 1;
+ int err;
+ unsigned short val, val2, val_mask;
+
+ val_mask = mask << shift;
+ val = (ucontrol->value.integer.value[0] & mask);
+ val2 = (ucontrol->value.integer.value[1] & mask);
+
+ if (val)
+ val = max + 1 - val;
+ if (val2)
+ val2 = max + 1 - val2;
+
+ val = val << shift;
+ val2 = val2 << shift;
+
+ err = snd_soc_update_bits(codec, reg, val_mask, val);
+ if (err < 0)
+ return err;
+
+ err = snd_soc_update_bits(codec, reg2, val_mask, val2);
+ return err;
+}
+
+static int twl4030_get_left_input(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_codec *codec = kcontrol->private_data;
+ u8 reg = twl4030_read_reg_cache(codec, TWL4030_REG_ANAMICL);
+ int result = 0;
+
+ /* one bit must be set a time */
+ reg &= TWL4030_CKMIC_EN | TWL4030_AUXL_EN | TWL4030_HSMIC_EN
+ | TWL4030_MAINMIC_EN;
+ if (reg != 0) {
+ result++;
+ while ((reg & 1) == 0) {
+ result++;
+ reg >>= 1;
+ }
+ }
+
+ ucontrol->value.integer.value[0] = result;
+ return 0;
+}
+
+static int twl4030_put_left_input(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_codec *codec = kcontrol->private_data;
+ int value = ucontrol->value.integer.value[0];
+ u8 anamicl, micbias, avadc_ctl;
+
+ anamicl = twl4030_read_reg_cache(codec, TWL4030_REG_ANAMICL);
+ anamicl &= ~(TWL4030_CKMIC_EN | TWL4030_AUXL_EN | TWL4030_HSMIC_EN
+ | TWL4030_MAINMIC_EN);
+ micbias = twl4030_read_reg_cache(codec, TWL4030_REG_MICBIAS_CTL);
+ micbias &= ~(TWL4030_HSMICBIAS_EN | TWL4030_MICBIAS1_EN);
+ avadc_ctl = twl4030_read_reg_cache(codec, TWL4030_REG_AVADC_CTL);
+
+ switch (value) {
+ case 1:
+ anamicl |= TWL4030_MAINMIC_EN;
+ micbias |= TWL4030_MICBIAS1_EN;
+ break;
+ case 2:
+ anamicl |= TWL4030_HSMIC_EN;
+ micbias |= TWL4030_HSMICBIAS_EN;
+ break;
+ case 3:
+ anamicl |= TWL4030_AUXL_EN;
+ break;
+ case 4:
+ anamicl |= TWL4030_CKMIC_EN;
+ break;
+ default:
+ break;
+ }
+
+ /* If some input is selected, enable amp and ADC */
+ if (value != 0) {
+ anamicl |= TWL4030_MICAMPL_EN;
+ avadc_ctl |= TWL4030_ADCL_EN;
+ } else {
+ anamicl &= ~TWL4030_MICAMPL_EN;
+ avadc_ctl &= ~TWL4030_ADCL_EN;
+ }
+
+ twl4030_write(codec, TWL4030_REG_ANAMICL, anamicl);
+ twl4030_write(codec, TWL4030_REG_MICBIAS_CTL, micbias);
+ twl4030_write(codec, TWL4030_REG_AVADC_CTL, avadc_ctl);
+
+ return 1;
+}
+
+static int twl4030_get_right_input(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_codec *codec = kcontrol->private_data;
+ u8 reg = twl4030_read_reg_cache(codec, TWL4030_REG_ANAMICR);
+ int value = 0;
+
+ reg &= TWL4030_SUBMIC_EN|TWL4030_AUXR_EN;
+ switch (reg) {
+ case TWL4030_SUBMIC_EN:
+ value = 1;
+ break;
+ case TWL4030_AUXR_EN:
+ value = 2;
+ break;
+ default:
+ break;
+ }
+
+ ucontrol->value.integer.value[0] = value;
+ return 0;
+}
+
+static int twl4030_put_right_input(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_codec *codec = kcontrol->private_data;
+ int value = ucontrol->value.integer.value[0];
+ u8 anamicr, micbias, avadc_ctl;
+
+ anamicr = twl4030_read_reg_cache(codec, TWL4030_REG_ANAMICR);
+ anamicr &= ~(TWL4030_SUBMIC_EN|TWL4030_AUXR_EN);
+ micbias = twl4030_read_reg_cache(codec, TWL4030_REG_MICBIAS_CTL);
+ micbias &= ~TWL4030_MICBIAS2_EN;
+ avadc_ctl = twl4030_read_reg_cache(codec, TWL4030_REG_AVADC_CTL);
+
+ switch (value) {
+ case 1:
+ anamicr |= TWL4030_SUBMIC_EN;
+ micbias |= TWL4030_MICBIAS2_EN;
+ break;
+ case 2:
+ anamicr |= TWL4030_AUXR_EN;
+ break;
+ default:
+ break;
+ }
+
+ if (value != 0) {
+ anamicr |= TWL4030_MICAMPR_EN;
+ avadc_ctl |= TWL4030_ADCR_EN;
+ } else {
+ anamicr &= ~TWL4030_MICAMPR_EN;
+ avadc_ctl &= ~TWL4030_ADCR_EN;
+ }
+
+ twl4030_write(codec, TWL4030_REG_ANAMICR, anamicr);
+ twl4030_write(codec, TWL4030_REG_MICBIAS_CTL, micbias);
+ twl4030_write(codec, TWL4030_REG_AVADC_CTL, avadc_ctl);
+
+ return 1;
+}
+
+static const char *twl4030_left_in_sel[] = {
+ "None",
+ "Main Mic",
+ "Headset Mic",
+ "Line In",
+ "Carkit Mic",
+};
+
+static const char *twl4030_right_in_sel[] = {
+ "None",
+ "Sub Mic",
+ "Line In",
+};
+
+static const struct soc_enum twl4030_left_input_mux =
+ SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(twl4030_left_in_sel),
+ twl4030_left_in_sel);
+
+static const struct soc_enum twl4030_right_input_mux =
+ SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(twl4030_right_in_sel),
+ twl4030_right_in_sel);
+
+/*
+ * FGAIN volume control:
+ * from -62 to 0 dB in 1 dB steps (mute instead of -63 dB)
+ */
+static DECLARE_TLV_DB_SCALE(digital_fine_tlv, -6300, 100, 1);
+
+/*
+ * CGAIN volume control:
+ * 0 dB to 12 dB in 6 dB steps
+ * value 2 and 3 means 12 dB
+ */
+static DECLARE_TLV_DB_SCALE(digital_coarse_tlv, 0, 600, 0);
+
+/*
+ * Analog playback gain
+ * -24 dB to 12 dB in 2 dB steps
+ */
+static DECLARE_TLV_DB_SCALE(analog_tlv, -2400, 200, 0);
+
+/*
+ * Gain controls tied to outputs
+ * -6 dB to 6 dB in 6 dB steps (mute instead of -12)
+ */
+static DECLARE_TLV_DB_SCALE(output_tvl, -1200, 600, 1);
+
+/*
+ * Capture gain after the ADCs
+ * from 0 dB to 31 dB in 1 dB steps
+ */
+static DECLARE_TLV_DB_SCALE(digital_capture_tlv, 0, 100, 0);
+
+/*
+ * Gain control for input amplifiers
+ * 0 dB to 30 dB in 6 dB steps
+ */
+static DECLARE_TLV_DB_SCALE(input_gain_tlv, 0, 600, 0);
+
+static const struct snd_kcontrol_new twl4030_snd_controls[] = {
+ /* Common playback gain controls */
+ SOC_DOUBLE_R_TLV("DAC1 Digital Fine Playback Volume",
+ TWL4030_REG_ARXL1PGA, TWL4030_REG_ARXR1PGA,
+ 0, 0x3f, 0, digital_fine_tlv),
+ SOC_DOUBLE_R_TLV("DAC2 Digital Fine Playback Volume",
+ TWL4030_REG_ARXL2PGA, TWL4030_REG_ARXR2PGA,
+ 0, 0x3f, 0, digital_fine_tlv),
+
+ SOC_DOUBLE_R_TLV("DAC1 Digital Coarse Playback Volume",
+ TWL4030_REG_ARXL1PGA, TWL4030_REG_ARXR1PGA,
+ 6, 0x2, 0, digital_coarse_tlv),
+ SOC_DOUBLE_R_TLV("DAC2 Digital Coarse Playback Volume",
+ TWL4030_REG_ARXL2PGA, TWL4030_REG_ARXR2PGA,
+ 6, 0x2, 0, digital_coarse_tlv),
+
+ SOC_DOUBLE_R_TLV("DAC1 Analog Playback Volume",
+ TWL4030_REG_ARXL1_APGA_CTL, TWL4030_REG_ARXR1_APGA_CTL,
+ 3, 0x12, 1, analog_tlv),
+ SOC_DOUBLE_R_TLV("DAC2 Analog Playback Volume",
+ TWL4030_REG_ARXL2_APGA_CTL, TWL4030_REG_ARXR2_APGA_CTL,
+ 3, 0x12, 1, analog_tlv),
+ SOC_DOUBLE_R("DAC1 Analog Playback Switch",
+ TWL4030_REG_ARXL1_APGA_CTL, TWL4030_REG_ARXR1_APGA_CTL,
+ 1, 1, 0),
+ SOC_DOUBLE_R("DAC2 Analog Playback Switch",
+ TWL4030_REG_ARXL2_APGA_CTL, TWL4030_REG_ARXR2_APGA_CTL,
+ 1, 1, 0),
+
+ /* Separate output gain controls */
+ SOC_DOUBLE_R_TLV_TWL4030("PreDriv Playback Volume",
+ TWL4030_REG_PREDL_CTL, TWL4030_REG_PREDR_CTL,
+ 4, 3, 0, output_tvl),
+
+ SOC_DOUBLE_TLV_TWL4030("Headset Playback Volume",
+ TWL4030_REG_HS_GAIN_SET, 0, 2, 3, 0, output_tvl),
+
+ SOC_DOUBLE_R_TLV_TWL4030("Carkit Playback Volume",
+ TWL4030_REG_PRECKL_CTL, TWL4030_REG_PRECKR_CTL,
+ 4, 3, 0, output_tvl),
+
+ SOC_SINGLE_TLV_TWL4030("Earpiece Playback Volume",
+ TWL4030_REG_EAR_CTL, 4, 3, 0, output_tvl),
+
+ /* Common capture gain controls */
+ SOC_DOUBLE_R_TLV("Capture Volume",
+ TWL4030_REG_ATXL1PGA, TWL4030_REG_ATXR1PGA,
+ 0, 0x1f, 0, digital_capture_tlv),
+
+ SOC_DOUBLE_TLV("Input Boost Volume", TWL4030_REG_ANAMIC_GAIN,
+ 0, 3, 5, 0, input_gain_tlv),
+
+ /* Input source controls */
+ SOC_ENUM_EXT("Left Input Source", twl4030_left_input_mux,
+ twl4030_get_left_input, twl4030_put_left_input),
+ SOC_ENUM_EXT("Right Input Source", twl4030_right_input_mux,
+ twl4030_get_right_input, twl4030_put_right_input),
+};
+
+/* add non dapm controls */
+static int twl4030_add_controls(struct snd_soc_codec *codec)
+{
+ int err, i;
+
+ for (i = 0; i < ARRAY_SIZE(twl4030_snd_controls); i++) {
+ err = snd_ctl_add(codec->card,
+ snd_soc_cnew(&twl4030_snd_controls[i],
+ codec, NULL));
+ if (err < 0)
+ return err;
+ }
+
+ return 0;
+}
+
+static const struct snd_soc_dapm_widget twl4030_dapm_widgets[] = {
+ SND_SOC_DAPM_INPUT("INL"),
+ SND_SOC_DAPM_INPUT("INR"),
+
+ SND_SOC_DAPM_OUTPUT("OUTL"),
+ SND_SOC_DAPM_OUTPUT("OUTR"),
+ SND_SOC_DAPM_OUTPUT("EARPIECE"),
+ SND_SOC_DAPM_OUTPUT("PREDRIVEL"),
+ SND_SOC_DAPM_OUTPUT("PREDRIVER"),
+ SND_SOC_DAPM_OUTPUT("HSOL"),
+ SND_SOC_DAPM_OUTPUT("HSOR"),
+ SND_SOC_DAPM_OUTPUT("CARKITL"),
+ SND_SOC_DAPM_OUTPUT("CARKITR"),
+ SND_SOC_DAPM_OUTPUT("HFL"),
+ SND_SOC_DAPM_OUTPUT("HFR"),
+
+ /* DACs */
+ SND_SOC_DAPM_DAC("DAC Right1", "Right Front Playback",
+ TWL4030_REG_AVDAC_CTL, 0, 0),
+ SND_SOC_DAPM_DAC("DAC Left1", "Left Front Playback",
+ TWL4030_REG_AVDAC_CTL, 1, 0),
+ SND_SOC_DAPM_DAC("DAC Right2", "Right Rear Playback",
+ TWL4030_REG_AVDAC_CTL, 2, 0),
+ SND_SOC_DAPM_DAC("DAC Left2", "Left Rear Playback",
+ TWL4030_REG_AVDAC_CTL, 3, 0),
+
+ /* Analog PGAs */
+ SND_SOC_DAPM_PGA("ARXR1_APGA", TWL4030_REG_ARXR1_APGA_CTL,
+ 0, 0, NULL, 0),
+ SND_SOC_DAPM_PGA("ARXL1_APGA", TWL4030_REG_ARXL1_APGA_CTL,
+ 0, 0, NULL, 0),
+ SND_SOC_DAPM_PGA("ARXR2_APGA", TWL4030_REG_ARXR2_APGA_CTL,
+ 0, 0, NULL, 0),
+ SND_SOC_DAPM_PGA("ARXL2_APGA", TWL4030_REG_ARXL2_APGA_CTL,
+ 0, 0, NULL, 0),
+
+ /* Output MUX controls */
+ /* Earpiece */
+ SND_SOC_DAPM_MUX_E("Earpiece Mux", SND_SOC_NOPM, 0, 0,
+ &twl4030_dapm_earpiece_control, outmixer_event,
+ SND_SOC_DAPM_PRE_REG),
+ /* PreDrivL/R */
+ SND_SOC_DAPM_MUX_E("PredriveL Mux", SND_SOC_NOPM, 0, 0,
+ &twl4030_dapm_predrivel_control, outmixer_event,
+ SND_SOC_DAPM_PRE_REG),
+ SND_SOC_DAPM_MUX_E("PredriveR Mux", SND_SOC_NOPM, 0, 0,
+ &twl4030_dapm_predriver_control, outmixer_event,
+ SND_SOC_DAPM_PRE_REG),
+ /* HeadsetL/R */
+ SND_SOC_DAPM_MUX("HeadsetL Mux", SND_SOC_NOPM, 0, 0,
+ &twl4030_dapm_hsol_control),
+ SND_SOC_DAPM_MUX("HeadsetR Mux", SND_SOC_NOPM, 0, 0,
+ &twl4030_dapm_hsor_control),
+ /* CarkitL/R */
+ SND_SOC_DAPM_MUX("CarkitL Mux", SND_SOC_NOPM, 0, 0,
+ &twl4030_dapm_carkitl_control),
+ SND_SOC_DAPM_MUX("CarkitR Mux", SND_SOC_NOPM, 0, 0,
+ &twl4030_dapm_carkitr_control),
+ /* HandsfreeL/R */
+ SND_SOC_DAPM_MUX_E("HandsfreeL Mux", TWL4030_REG_HFL_CTL, 5, 0,
+ &twl4030_dapm_handsfreel_control, handsfree_event,
+ SND_SOC_DAPM_POST_PMU|SND_SOC_DAPM_POST_PMD),
+ SND_SOC_DAPM_MUX_E("HandsfreeR Mux", TWL4030_REG_HFR_CTL, 5, 0,
+ &twl4030_dapm_handsfreer_control, handsfree_event,
+ SND_SOC_DAPM_POST_PMU|SND_SOC_DAPM_POST_PMD),
+
+ SND_SOC_DAPM_ADC("ADCL", "Left Capture", SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_ADC("ADCR", "Right Capture", SND_SOC_NOPM, 0, 0),
+};
+
+static const struct snd_soc_dapm_route intercon[] = {
+ {"ARXL1_APGA", NULL, "DAC Left1"},
+ {"ARXR1_APGA", NULL, "DAC Right1"},
+ {"ARXL2_APGA", NULL, "DAC Left2"},
+ {"ARXR2_APGA", NULL, "DAC Right2"},
+
+ /* Internal playback routings */
+ /* Earpiece */
+ {"Earpiece Mux", "DACL1", "ARXL1_APGA"},
+ {"Earpiece Mux", "DACL2", "ARXL2_APGA"},
+ {"Earpiece Mux", "DACR1", "ARXR1_APGA"},
+ /* PreDrivL */
+ {"PredriveL Mux", "DACL1", "ARXL1_APGA"},
+ {"PredriveL Mux", "DACL2", "ARXL2_APGA"},
+ {"PredriveL Mux", "DACR2", "ARXR2_APGA"},
+ /* PreDrivR */
+ {"PredriveR Mux", "DACR1", "ARXR1_APGA"},
+ {"PredriveR Mux", "DACR2", "ARXR2_APGA"},
+ {"PredriveR Mux", "DACL2", "ARXL2_APGA"},
+ /* HeadsetL */
+ {"HeadsetL Mux", "DACL1", "ARXL1_APGA"},
+ {"HeadsetL Mux", "DACL2", "ARXL2_APGA"},
+ /* HeadsetR */
+ {"HeadsetR Mux", "DACR1", "ARXR1_APGA"},
+ {"HeadsetR Mux", "DACR2", "ARXR2_APGA"},
+ /* CarkitL */
+ {"CarkitL Mux", "DACL1", "ARXL1_APGA"},
+ {"CarkitL Mux", "DACL2", "ARXL2_APGA"},
+ /* CarkitR */
+ {"CarkitR Mux", "DACR1", "ARXR1_APGA"},
+ {"CarkitR Mux", "DACR2", "ARXR2_APGA"},
+ /* HandsfreeL */
+ {"HandsfreeL Mux", "DACL1", "ARXL1_APGA"},
+ {"HandsfreeL Mux", "DACL2", "ARXL2_APGA"},
+ {"HandsfreeL Mux", "DACR2", "ARXR2_APGA"},
+ /* HandsfreeR */
+ {"HandsfreeR Mux", "DACR1", "ARXR1_APGA"},
+ {"HandsfreeR Mux", "DACR2", "ARXR2_APGA"},
+ {"HandsfreeR Mux", "DACL2", "ARXL2_APGA"},
+
+ /* outputs */
+ {"OUTL", NULL, "ARXL2_APGA"},
+ {"OUTR", NULL, "ARXR2_APGA"},
+ {"EARPIECE", NULL, "Earpiece Mux"},
+ {"PREDRIVEL", NULL, "PredriveL Mux"},
+ {"PREDRIVER", NULL, "PredriveR Mux"},
+ {"HSOL", NULL, "HeadsetL Mux"},
+ {"HSOR", NULL, "HeadsetR Mux"},
+ {"CARKITL", NULL, "CarkitL Mux"},
+ {"CARKITR", NULL, "CarkitR Mux"},
+ {"HFL", NULL, "HandsfreeL Mux"},
+ {"HFR", NULL, "HandsfreeR Mux"},
+
+ /* inputs */
+ {"ADCL", NULL, "INL"},
+ {"ADCR", NULL, "INR"},
+};
+
+static int twl4030_add_widgets(struct snd_soc_codec *codec)
+{
+ snd_soc_dapm_new_controls(codec, twl4030_dapm_widgets,
+ ARRAY_SIZE(twl4030_dapm_widgets));
+
+ snd_soc_dapm_add_routes(codec, intercon, ARRAY_SIZE(intercon));
+
+ snd_soc_dapm_new_widgets(codec);
+ return 0;
+}
+
+static void twl4030_power_up(struct snd_soc_codec *codec)
+{
+ u8 anamicl, regmisc1, byte, popn;
+ int i = 0;
+
+ /* set CODECPDZ to turn on codec */
+ twl4030_set_codecpdz(codec);
+
+ /* initiate offset cancellation */
+ anamicl = twl4030_read_reg_cache(codec, TWL4030_REG_ANAMICL);
+ twl4030_write(codec, TWL4030_REG_ANAMICL,
+ anamicl | TWL4030_CNCL_OFFSET_START);
+
+ /* wait for offset cancellation to complete */
+ do {
+ /* this takes a little while, so don't slam i2c */
+ udelay(2000);
+ twl4030_i2c_read_u8(TWL4030_MODULE_AUDIO_VOICE, &byte,
+ TWL4030_REG_ANAMICL);
+ } while ((i++ < 100) &&
+ ((byte & TWL4030_CNCL_OFFSET_START) ==
+ TWL4030_CNCL_OFFSET_START));
+
+ /* anti-pop when changing analog gain */
+ regmisc1 = twl4030_read_reg_cache(codec, TWL4030_REG_MISC_SET_1);
+ twl4030_write(codec, TWL4030_REG_MISC_SET_1,
+ regmisc1 | TWL4030_SMOOTH_ANAVOL_EN);
+
+ /* toggle CODECPDZ as per TRM */
+ twl4030_clear_codecpdz(codec);
+ twl4030_set_codecpdz(codec);
+
+ /* program anti-pop with bias ramp delay */
+ popn = twl4030_read_reg_cache(codec, TWL4030_REG_HS_POPN_SET);
+ popn &= TWL4030_RAMP_DELAY;
+ popn |= TWL4030_RAMP_DELAY_645MS;
+ twl4030_write(codec, TWL4030_REG_HS_POPN_SET, popn);
+ popn |= TWL4030_VMID_EN;
+ twl4030_write(codec, TWL4030_REG_HS_POPN_SET, popn);
+
+ /* enable anti-pop ramp */
+ popn |= TWL4030_RAMP_EN;
+ twl4030_write(codec, TWL4030_REG_HS_POPN_SET, popn);
+}
+
+static void twl4030_power_down(struct snd_soc_codec *codec)
+{
+ u8 popn;
+
+ /* disable anti-pop ramp */
+ popn = twl4030_read_reg_cache(codec, TWL4030_REG_HS_POPN_SET);
+ popn &= ~TWL4030_RAMP_EN;
+ twl4030_write(codec, TWL4030_REG_HS_POPN_SET, popn);
+
+ /* disable bias out */
+ popn &= ~TWL4030_VMID_EN;
+ twl4030_write(codec, TWL4030_REG_HS_POPN_SET, popn);
+
+ /* power down */
+ twl4030_clear_codecpdz(codec);
+}
+
+static int twl4030_set_bias_level(struct snd_soc_codec *codec,
+ enum snd_soc_bias_level level)
+{
+ switch (level) {
+ case SND_SOC_BIAS_ON:
+ twl4030_power_up(codec);
+ break;
+ case SND_SOC_BIAS_PREPARE:
+ /* TODO: develop a twl4030_prepare function */
+ break;
+ case SND_SOC_BIAS_STANDBY:
+ /* TODO: develop a twl4030_standby function */
+ twl4030_power_down(codec);
+ break;
+ case SND_SOC_BIAS_OFF:
+ twl4030_power_down(codec);
+ break;
+ }
+ codec->bias_level = level;
+
+ return 0;
+}
+
+static int twl4030_hw_params(struct snd_pcm_substream *substream,
+ struct snd_pcm_hw_params *params,
+ struct snd_soc_dai *dai)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct snd_soc_device *socdev = rtd->socdev;
+ struct snd_soc_codec *codec = socdev->codec;
+ u8 mode, old_mode, format, old_format;
+
+
+ /* bit rate */
+ old_mode = twl4030_read_reg_cache(codec,
+ TWL4030_REG_CODEC_MODE) & ~TWL4030_CODECPDZ;
+ mode = old_mode & ~TWL4030_APLL_RATE;
+
+ switch (params_rate(params)) {
+ case 8000:
+ mode |= TWL4030_APLL_RATE_8000;
+ break;
+ case 11025:
+ mode |= TWL4030_APLL_RATE_11025;
+ break;
+ case 12000:
+ mode |= TWL4030_APLL_RATE_12000;
+ break;
+ case 16000:
+ mode |= TWL4030_APLL_RATE_16000;
+ break;
+ case 22050:
+ mode |= TWL4030_APLL_RATE_22050;
+ break;
+ case 24000:
+ mode |= TWL4030_APLL_RATE_24000;
+ break;
+ case 32000:
+ mode |= TWL4030_APLL_RATE_32000;
+ break;
+ case 44100:
+ mode |= TWL4030_APLL_RATE_44100;
+ break;
+ case 48000:
+ mode |= TWL4030_APLL_RATE_48000;
+ break;
+ default:
+ printk(KERN_ERR "TWL4030 hw params: unknown rate %d\n",
+ params_rate(params));
+ return -EINVAL;
+ }
+
+ if (mode != old_mode) {
+ /* change rate and set CODECPDZ */
+ twl4030_write(codec, TWL4030_REG_CODEC_MODE, mode);
+ twl4030_set_codecpdz(codec);
+ }
+
+ /* sample size */
+ old_format = twl4030_read_reg_cache(codec, TWL4030_REG_AUDIO_IF);
+ format = old_format;
+ format &= ~TWL4030_DATA_WIDTH;
+ switch (params_format(params)) {
+ case SNDRV_PCM_FORMAT_S16_LE:
+ format |= TWL4030_DATA_WIDTH_16S_16W;
+ break;
+ case SNDRV_PCM_FORMAT_S24_LE:
+ format |= TWL4030_DATA_WIDTH_32S_24W;
+ break;
+ default:
+ printk(KERN_ERR "TWL4030 hw params: unknown format %d\n",
+ params_format(params));
+ return -EINVAL;
+ }
+
+ if (format != old_format) {
+
+ /* clear CODECPDZ before changing format (codec requirement) */
+ twl4030_clear_codecpdz(codec);
+
+ /* change format */
+ twl4030_write(codec, TWL4030_REG_AUDIO_IF, format);
+
+ /* set CODECPDZ afterwards */
+ twl4030_set_codecpdz(codec);
+ }
+ return 0;
+}
+
+static int twl4030_set_dai_sysclk(struct snd_soc_dai *codec_dai,
+ int clk_id, unsigned int freq, int dir)
+{
+ struct snd_soc_codec *codec = codec_dai->codec;
+ u8 infreq;
+
+ switch (freq) {
+ case 19200000:
+ infreq = TWL4030_APLL_INFREQ_19200KHZ;
+ break;
+ case 26000000:
+ infreq = TWL4030_APLL_INFREQ_26000KHZ;
+ break;
+ case 38400000:
+ infreq = TWL4030_APLL_INFREQ_38400KHZ;
+ break;
+ default:
+ printk(KERN_ERR "TWL4030 set sysclk: unknown rate %d\n",
+ freq);
+ return -EINVAL;
+ }
+
+ infreq |= TWL4030_APLL_EN;
+ twl4030_write(codec, TWL4030_REG_APLL_CTL, infreq);
+
+ return 0;
+}
+
+static int twl4030_set_dai_fmt(struct snd_soc_dai *codec_dai,
+ unsigned int fmt)
+{
+ struct snd_soc_codec *codec = codec_dai->codec;
+ u8 old_format, format;
+
+ /* get format */
+ old_format = twl4030_read_reg_cache(codec, TWL4030_REG_AUDIO_IF);
+ format = old_format;
+
+ /* set master/slave audio interface */
+ switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
+ case SND_SOC_DAIFMT_CBM_CFM:
+ format &= ~(TWL4030_AIF_SLAVE_EN);
+ format &= ~(TWL4030_CLK256FS_EN);
+ break;
+ case SND_SOC_DAIFMT_CBS_CFS:
+ format |= TWL4030_AIF_SLAVE_EN;
+ format |= TWL4030_CLK256FS_EN;
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ /* interface format */
+ format &= ~TWL4030_AIF_FORMAT;
+ switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
+ case SND_SOC_DAIFMT_I2S:
+ format |= TWL4030_AIF_FORMAT_CODEC;
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ if (format != old_format) {
+
+ /* clear CODECPDZ before changing format (codec requirement) */
+ twl4030_clear_codecpdz(codec);
+
+ /* change format */
+ twl4030_write(codec, TWL4030_REG_AUDIO_IF, format);
+
+ /* set CODECPDZ afterwards */
+ twl4030_set_codecpdz(codec);
+ }
+
+ return 0;
+}
+
+#define TWL4030_RATES (SNDRV_PCM_RATE_8000_48000)
+#define TWL4030_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FORMAT_S24_LE)
+
+struct snd_soc_dai twl4030_dai = {
+ .name = "twl4030",
+ .playback = {
+ .stream_name = "Playback",
+ .channels_min = 2,
+ .channels_max = 2,
+ .rates = TWL4030_RATES,
+ .formats = TWL4030_FORMATS,},
+ .capture = {
+ .stream_name = "Capture",
+ .channels_min = 2,
+ .channels_max = 2,
+ .rates = TWL4030_RATES,
+ .formats = TWL4030_FORMATS,},
+ .ops = {
+ .hw_params = twl4030_hw_params,
+ .set_sysclk = twl4030_set_dai_sysclk,
+ .set_fmt = twl4030_set_dai_fmt,
+ }
+};
+EXPORT_SYMBOL_GPL(twl4030_dai);
+
+static int twl4030_suspend(struct platform_device *pdev, pm_message_t state)
+{
+ struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+ struct snd_soc_codec *codec = socdev->codec;
+
+ twl4030_set_bias_level(codec, SND_SOC_BIAS_OFF);
+
+ return 0;
+}
+
+static int twl4030_resume(struct platform_device *pdev)
+{
+ struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+ struct snd_soc_codec *codec = socdev->codec;
+
+ twl4030_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
+ twl4030_set_bias_level(codec, codec->suspend_bias_level);
+ return 0;
+}
+
+/*
+ * initialize the driver
+ * register the mixer and dsp interfaces with the kernel
+ */
+
+static int twl4030_init(struct snd_soc_device *socdev)
+{
+ struct snd_soc_codec *codec = socdev->codec;
+ int ret = 0;
+
+ printk(KERN_INFO "TWL4030 Audio Codec init \n");
+
+ codec->name = "twl4030";
+ codec->owner = THIS_MODULE;
+ codec->read = twl4030_read_reg_cache;
+ codec->write = twl4030_write;
+ codec->set_bias_level = twl4030_set_bias_level;
+ codec->dai = &twl4030_dai;
+ codec->num_dai = 1;
+ codec->reg_cache_size = sizeof(twl4030_reg);
+ codec->reg_cache = kmemdup(twl4030_reg, sizeof(twl4030_reg),
+ GFP_KERNEL);
+ if (codec->reg_cache == NULL)
+ return -ENOMEM;
+
+ /* register pcms */
+ ret = snd_soc_new_pcms(socdev, SNDRV_DEFAULT_IDX1, SNDRV_DEFAULT_STR1);
+ if (ret < 0) {
+ printk(KERN_ERR "twl4030: failed to create pcms\n");
+ goto pcm_err;
+ }
+
+ twl4030_init_chip(codec);
+
+ /* power on device */
+ twl4030_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
+
+ twl4030_add_controls(codec);
+ twl4030_add_widgets(codec);
+
+ ret = snd_soc_init_card(socdev);
+ if (ret < 0) {
+ printk(KERN_ERR "twl4030: failed to register card\n");
+ goto card_err;
+ }
+
+ return ret;
+
+card_err:
+ snd_soc_free_pcms(socdev);
+ snd_soc_dapm_free(socdev);
+pcm_err:
+ kfree(codec->reg_cache);
+ return ret;
+}
+
+static struct snd_soc_device *twl4030_socdev;
+
+static int twl4030_probe(struct platform_device *pdev)
+{
+ struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+ struct snd_soc_codec *codec;
+
+ codec = kzalloc(sizeof(struct snd_soc_codec), GFP_KERNEL);
+ if (codec == NULL)
+ return -ENOMEM;
+
+ socdev->codec = codec;
+ mutex_init(&codec->mutex);
+ INIT_LIST_HEAD(&codec->dapm_widgets);
+ INIT_LIST_HEAD(&codec->dapm_paths);
+
+ twl4030_socdev = socdev;
+ twl4030_init(socdev);
+
+ return 0;
+}
+
+static int twl4030_remove(struct platform_device *pdev)
+{
+ struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+ struct snd_soc_codec *codec = socdev->codec;
+
+ printk(KERN_INFO "TWL4030 Audio Codec remove\n");
+ kfree(codec);
+
+ return 0;
+}
+
+struct snd_soc_codec_device soc_codec_dev_twl4030 = {
+ .probe = twl4030_probe,
+ .remove = twl4030_remove,
+ .suspend = twl4030_suspend,
+ .resume = twl4030_resume,
+};
+EXPORT_SYMBOL_GPL(soc_codec_dev_twl4030);
+
+static int __init twl4030_modinit(void)
+{
+ return snd_soc_register_dai(&twl4030_dai);
+}
+module_init(twl4030_modinit);
+
+static void __exit twl4030_exit(void)
+{
+ snd_soc_unregister_dai(&twl4030_dai);
+}
+module_exit(twl4030_exit);
+
+MODULE_DESCRIPTION("ASoC TWL4030 codec driver");
+MODULE_AUTHOR("Steve Sakoman");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/twl4030.h b/sound/soc/codecs/twl4030.h
new file mode 100644
index 0000000..54615c7
--- /dev/null
+++ b/sound/soc/codecs/twl4030.h
@@ -0,0 +1,219 @@
+/*
+ * ALSA SoC TWL4030 codec driver
+ *
+ * Author: Steve Sakoman <steve@sakoman.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ *
+ */
+
+#ifndef __TWL4030_AUDIO_H__
+#define __TWL4030_AUDIO_H__
+
+#define TWL4030_REG_CODEC_MODE 0x1
+#define TWL4030_REG_OPTION 0x2
+#define TWL4030_REG_UNKNOWN 0x3
+#define TWL4030_REG_MICBIAS_CTL 0x4
+#define TWL4030_REG_ANAMICL 0x5
+#define TWL4030_REG_ANAMICR 0x6
+#define TWL4030_REG_AVADC_CTL 0x7
+#define TWL4030_REG_ADCMICSEL 0x8
+#define TWL4030_REG_DIGMIXING 0x9
+#define TWL4030_REG_ATXL1PGA 0xA
+#define TWL4030_REG_ATXR1PGA 0xB
+#define TWL4030_REG_AVTXL2PGA 0xC
+#define TWL4030_REG_AVTXR2PGA 0xD
+#define TWL4030_REG_AUDIO_IF 0xE
+#define TWL4030_REG_VOICE_IF 0xF
+#define TWL4030_REG_ARXR1PGA 0x10
+#define TWL4030_REG_ARXL1PGA 0x11
+#define TWL4030_REG_ARXR2PGA 0x12
+#define TWL4030_REG_ARXL2PGA 0x13
+#define TWL4030_REG_VRXPGA 0x14
+#define TWL4030_REG_VSTPGA 0x15
+#define TWL4030_REG_VRX2ARXPGA 0x16
+#define TWL4030_REG_AVDAC_CTL 0x17
+#define TWL4030_REG_ARX2VTXPGA 0x18
+#define TWL4030_REG_ARXL1_APGA_CTL 0x19
+#define TWL4030_REG_ARXR1_APGA_CTL 0x1A
+#define TWL4030_REG_ARXL2_APGA_CTL 0x1B
+#define TWL4030_REG_ARXR2_APGA_CTL 0x1C
+#define TWL4030_REG_ATX2ARXPGA 0x1D
+#define TWL4030_REG_BT_IF 0x1E
+#define TWL4030_REG_BTPGA 0x1F
+#define TWL4030_REG_BTSTPGA 0x20
+#define TWL4030_REG_EAR_CTL 0x21
+#define TWL4030_REG_HS_SEL 0x22
+#define TWL4030_REG_HS_GAIN_SET 0x23
+#define TWL4030_REG_HS_POPN_SET 0x24
+#define TWL4030_REG_PREDL_CTL 0x25
+#define TWL4030_REG_PREDR_CTL 0x26
+#define TWL4030_REG_PRECKL_CTL 0x27
+#define TWL4030_REG_PRECKR_CTL 0x28
+#define TWL4030_REG_HFL_CTL 0x29
+#define TWL4030_REG_HFR_CTL 0x2A
+#define TWL4030_REG_ALC_CTL 0x2B
+#define TWL4030_REG_ALC_SET1 0x2C
+#define TWL4030_REG_ALC_SET2 0x2D
+#define TWL4030_REG_BOOST_CTL 0x2E
+#define TWL4030_REG_SOFTVOL_CTL 0x2F
+#define TWL4030_REG_DTMF_FREQSEL 0x30
+#define TWL4030_REG_DTMF_TONEXT1H 0x31
+#define TWL4030_REG_DTMF_TONEXT1L 0x32
+#define TWL4030_REG_DTMF_TONEXT2H 0x33
+#define TWL4030_REG_DTMF_TONEXT2L 0x34
+#define TWL4030_REG_DTMF_TONOFF 0x35
+#define TWL4030_REG_DTMF_WANONOFF 0x36
+#define TWL4030_REG_I2S_RX_SCRAMBLE_H 0x37
+#define TWL4030_REG_I2S_RX_SCRAMBLE_M 0x38
+#define TWL4030_REG_I2S_RX_SCRAMBLE_L 0x39
+#define TWL4030_REG_APLL_CTL 0x3A
+#define TWL4030_REG_DTMF_CTL 0x3B
+#define TWL4030_REG_DTMF_PGA_CTL2 0x3C
+#define TWL4030_REG_DTMF_PGA_CTL1 0x3D
+#define TWL4030_REG_MISC_SET_1 0x3E
+#define TWL4030_REG_PCMBTMUX 0x3F
+#define TWL4030_REG_RX_PATH_SEL 0x43
+#define TWL4030_REG_VDL_APGA_CTL 0x44
+#define TWL4030_REG_VIBRA_CTL 0x45
+#define TWL4030_REG_VIBRA_SET 0x46
+#define TWL4030_REG_VIBRA_PWM_SET 0x47
+#define TWL4030_REG_ANAMIC_GAIN 0x48
+#define TWL4030_REG_MISC_SET_2 0x49
+
+#define TWL4030_CACHEREGNUM (TWL4030_REG_MISC_SET_2 + 1)
+
+/* Bitfield Definitions */
+
+/* TWL4030_CODEC_MODE (0x01) Fields */
+
+#define TWL4030_APLL_RATE 0xF0
+#define TWL4030_APLL_RATE_8000 0x00
+#define TWL4030_APLL_RATE_11025 0x10
+#define TWL4030_APLL_RATE_12000 0x20
+#define TWL4030_APLL_RATE_16000 0x40
+#define TWL4030_APLL_RATE_22050 0x50
+#define TWL4030_APLL_RATE_24000 0x60
+#define TWL4030_APLL_RATE_32000 0x80
+#define TWL4030_APLL_RATE_44100 0x90
+#define TWL4030_APLL_RATE_48000 0xA0
+#define TWL4030_SEL_16K 0x04
+#define TWL4030_CODECPDZ 0x02
+#define TWL4030_OPT_MODE 0x01
+
+/* TWL4030_REG_MICBIAS_CTL (0x04) Fields */
+
+#define TWL4030_MICBIAS2_CTL 0x40
+#define TWL4030_MICBIAS1_CTL 0x20
+#define TWL4030_HSMICBIAS_EN 0x04
+#define TWL4030_MICBIAS2_EN 0x02
+#define TWL4030_MICBIAS1_EN 0x01
+
+/* ANAMICL (0x05) Fields */
+
+#define TWL4030_CNCL_OFFSET_START 0x80
+#define TWL4030_OFFSET_CNCL_SEL 0x60
+#define TWL4030_OFFSET_CNCL_SEL_ARX1 0x00
+#define TWL4030_OFFSET_CNCL_SEL_ARX2 0x20
+#define TWL4030_OFFSET_CNCL_SEL_VRX 0x40
+#define TWL4030_OFFSET_CNCL_SEL_ALL 0x60
+#define TWL4030_MICAMPL_EN 0x10
+#define TWL4030_CKMIC_EN 0x08
+#define TWL4030_AUXL_EN 0x04
+#define TWL4030_HSMIC_EN 0x02
+#define TWL4030_MAINMIC_EN 0x01
+
+/* ANAMICR (0x06) Fields */
+
+#define TWL4030_MICAMPR_EN 0x10
+#define TWL4030_AUXR_EN 0x04
+#define TWL4030_SUBMIC_EN 0x01
+
+/* AVADC_CTL (0x07) Fields */
+
+#define TWL4030_ADCL_EN 0x08
+#define TWL4030_AVADC_CLK_PRIORITY 0x04
+#define TWL4030_ADCR_EN 0x02
+
+/* AUDIO_IF (0x0E) Fields */
+
+#define TWL4030_AIF_SLAVE_EN 0x80
+#define TWL4030_DATA_WIDTH 0x60
+#define TWL4030_DATA_WIDTH_16S_16W 0x00
+#define TWL4030_DATA_WIDTH_32S_16W 0x40
+#define TWL4030_DATA_WIDTH_32S_24W 0x60
+#define TWL4030_AIF_FORMAT 0x18
+#define TWL4030_AIF_FORMAT_CODEC 0x00
+#define TWL4030_AIF_FORMAT_LEFT 0x08
+#define TWL4030_AIF_FORMAT_RIGHT 0x10
+#define TWL4030_AIF_FORMAT_TDM 0x18
+#define TWL4030_AIF_TRI_EN 0x04
+#define TWL4030_CLK256FS_EN 0x02
+#define TWL4030_AIF_EN 0x01
+
+/* HS_GAIN_SET (0x23) Fields */
+
+#define TWL4030_HSR_GAIN 0x0C
+#define TWL4030_HSR_GAIN_PWR_DOWN 0x00
+#define TWL4030_HSR_GAIN_PLUS_6DB 0x04
+#define TWL4030_HSR_GAIN_0DB 0x08
+#define TWL4030_HSR_GAIN_MINUS_6DB 0x0C
+#define TWL4030_HSL_GAIN 0x03
+#define TWL4030_HSL_GAIN_PWR_DOWN 0x00
+#define TWL4030_HSL_GAIN_PLUS_6DB 0x01
+#define TWL4030_HSL_GAIN_0DB 0x02
+#define TWL4030_HSL_GAIN_MINUS_6DB 0x03
+
+/* HS_POPN_SET (0x24) Fields */
+
+#define TWL4030_VMID_EN 0x40
+#define TWL4030_EXTMUTE 0x20
+#define TWL4030_RAMP_DELAY 0x1C
+#define TWL4030_RAMP_DELAY_20MS 0x00
+#define TWL4030_RAMP_DELAY_40MS 0x04
+#define TWL4030_RAMP_DELAY_81MS 0x08
+#define TWL4030_RAMP_DELAY_161MS 0x0C
+#define TWL4030_RAMP_DELAY_323MS 0x10
+#define TWL4030_RAMP_DELAY_645MS 0x14
+#define TWL4030_RAMP_DELAY_1291MS 0x18
+#define TWL4030_RAMP_DELAY_2581MS 0x1C
+#define TWL4030_RAMP_EN 0x02
+
+/* HFL_CTL (0x29, 0x2A) Fields */
+#define TWL4030_HF_CTL_HB_EN 0x04
+#define TWL4030_HF_CTL_LOOP_EN 0x08
+#define TWL4030_HF_CTL_RAMP_EN 0x10
+#define TWL4030_HF_CTL_REF_EN 0x20
+
+/* APLL_CTL (0x3A) Fields */
+
+#define TWL4030_APLL_EN 0x10
+#define TWL4030_APLL_INFREQ 0x0F
+#define TWL4030_APLL_INFREQ_19200KHZ 0x05
+#define TWL4030_APLL_INFREQ_26000KHZ 0x06
+#define TWL4030_APLL_INFREQ_38400KHZ 0x0F
+
+/* REG_MISC_SET_1 (0x3E) Fields */
+
+#define TWL4030_CLK64_EN 0x80
+#define TWL4030_SCRAMBLE_EN 0x40
+#define TWL4030_FMLOOP_EN 0x20
+#define TWL4030_SMOOTH_ANAVOL_EN 0x02
+#define TWL4030_DIGMIC_LR_SWAP_EN 0x01
+
+extern struct snd_soc_dai twl4030_dai;
+extern struct snd_soc_codec_device soc_codec_dev_twl4030;
+
+#endif /* End of __TWL4030_AUDIO_H__ */
diff --git a/sound/soc/codecs/uda134x.c b/sound/soc/codecs/uda134x.c
new file mode 100644
index 0000000..a2c5064
--- /dev/null
+++ b/sound/soc/codecs/uda134x.c
@@ -0,0 +1,668 @@
+/*
+ * uda134x.c -- UDA134X ALSA SoC Codec driver
+ *
+ * Modifications by Christian Pellegrin <chripell@evolware.org>
+ *
+ * Copyright 2007 Dension Audio Systems Ltd.
+ * Author: Zoltan Devai
+ *
+ * Based on the WM87xx drivers by Liam Girdwood and Richard Purdie
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/module.h>
+#include <linux/delay.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/soc.h>
+#include <sound/soc-dapm.h>
+#include <sound/initval.h>
+
+#include <sound/uda134x.h>
+#include <sound/l3.h>
+
+#include "uda134x.h"
+
+
+#define POWER_OFF_ON_STANDBY 1
+/*
+ ALSA SOC usually puts the device in standby mode when it's not used
+ for sometime. If you define POWER_OFF_ON_STANDBY the driver will
+ turn off the ADC/DAC when this callback is invoked and turn it back
+ on when needed. Unfortunately this will result in a very light bump
+ (it can be audible only with good earphones). If this bothers you
+ just comment this line, you will have slightly higher power
+ consumption . Please note that sending the L3 command for ADC is
+ enough to make the bump, so it doesn't make difference if you
+ completely take off power from the codec.
+ */
+
+#define UDA134X_RATES SNDRV_PCM_RATE_8000_48000
+#define UDA134X_FORMATS (SNDRV_PCM_FMTBIT_S8 | SNDRV_PCM_FMTBIT_S16_LE | \
+ SNDRV_PCM_FMTBIT_S18_3LE | SNDRV_PCM_FMTBIT_S20_3LE)
+
+struct uda134x_priv {
+ int sysclk;
+ int dai_fmt;
+
+ struct snd_pcm_substream *master_substream;
+ struct snd_pcm_substream *slave_substream;
+};
+
+/* In-data addresses are hard-coded into the reg-cache values */
+static const char uda134x_reg[UDA134X_REGS_NUM] = {
+ /* Extended address registers */
+ 0x04, 0x04, 0x04, 0x00, 0x00, 0x00, 0x00, 0x00,
+ /* Status, data regs */
+ 0x00, 0x83, 0x00, 0x40, 0x80, 0x00,
+};
+
+/*
+ * The codec has no support for reading its registers except for peak level...
+ */
+static inline unsigned int uda134x_read_reg_cache(struct snd_soc_codec *codec,
+ unsigned int reg)
+{
+ u8 *cache = codec->reg_cache;
+
+ if (reg >= UDA134X_REGS_NUM)
+ return -1;
+ return cache[reg];
+}
+
+/*
+ * Write the register cache
+ */
+static inline void uda134x_write_reg_cache(struct snd_soc_codec *codec,
+ u8 reg, unsigned int value)
+{
+ u8 *cache = codec->reg_cache;
+
+ if (reg >= UDA134X_REGS_NUM)
+ return;
+ cache[reg] = value;
+}
+
+/*
+ * Write to the uda134x registers
+ *
+ */
+static int uda134x_write(struct snd_soc_codec *codec, unsigned int reg,
+ unsigned int value)
+{
+ int ret;
+ u8 addr;
+ u8 data = value;
+ struct uda134x_platform_data *pd = codec->control_data;
+
+ pr_debug("%s reg: %02X, value:%02X\n", __func__, reg, value);
+
+ if (reg >= UDA134X_REGS_NUM) {
+ printk(KERN_ERR "%s unkown register: reg: %d",
+ __func__, reg);
+ return -EINVAL;
+ }
+
+ uda134x_write_reg_cache(codec, reg, value);
+
+ switch (reg) {
+ case UDA134X_STATUS0:
+ case UDA134X_STATUS1:
+ addr = UDA134X_STATUS_ADDR;
+ break;
+ case UDA134X_DATA000:
+ case UDA134X_DATA001:
+ case UDA134X_DATA010:
+ addr = UDA134X_DATA0_ADDR;
+ break;
+ case UDA134X_DATA1:
+ addr = UDA134X_DATA1_ADDR;
+ break;
+ default:
+ /* It's an extended address register */
+ addr = (reg | UDA134X_EXTADDR_PREFIX);
+
+ ret = l3_write(&pd->l3,
+ UDA134X_DATA0_ADDR, &addr, 1);
+ if (ret != 1)
+ return -EIO;
+
+ addr = UDA134X_DATA0_ADDR;
+ data = (value | UDA134X_EXTDATA_PREFIX);
+ break;
+ }
+
+ ret = l3_write(&pd->l3,
+ addr, &data, 1);
+ if (ret != 1)
+ return -EIO;
+
+ return 0;
+}
+
+static inline void uda134x_reset(struct snd_soc_codec *codec)
+{
+ u8 reset_reg = uda134x_read_reg_cache(codec, UDA134X_STATUS0);
+ uda134x_write(codec, UDA134X_STATUS0, reset_reg | (1<<6));
+ msleep(1);
+ uda134x_write(codec, UDA134X_STATUS0, reset_reg & ~(1<<6));
+}
+
+static int uda134x_mute(struct snd_soc_dai *dai, int mute)
+{
+ struct snd_soc_codec *codec = dai->codec;
+ u8 mute_reg = uda134x_read_reg_cache(codec, UDA134X_DATA010);
+
+ pr_debug("%s mute: %d\n", __func__, mute);
+
+ if (mute)
+ mute_reg |= (1<<2);
+ else
+ mute_reg &= ~(1<<2);
+
+ uda134x_write(codec, UDA134X_DATA010, mute_reg & ~(1<<2));
+
+ return 0;
+}
+
+static int uda134x_startup(struct snd_pcm_substream *substream,
+ struct snd_soc_dai *dai)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct snd_soc_device *socdev = rtd->socdev;
+ struct snd_soc_codec *codec = socdev->codec;
+ struct uda134x_priv *uda134x = codec->private_data;
+ struct snd_pcm_runtime *master_runtime;
+
+ if (uda134x->master_substream) {
+ master_runtime = uda134x->master_substream->runtime;
+
+ pr_debug("%s constraining to %d bits at %d\n", __func__,
+ master_runtime->sample_bits,
+ master_runtime->rate);
+
+ snd_pcm_hw_constraint_minmax(substream->runtime,
+ SNDRV_PCM_HW_PARAM_RATE,
+ master_runtime->rate,
+ master_runtime->rate);
+
+ snd_pcm_hw_constraint_minmax(substream->runtime,
+ SNDRV_PCM_HW_PARAM_SAMPLE_BITS,
+ master_runtime->sample_bits,
+ master_runtime->sample_bits);
+
+ uda134x->slave_substream = substream;
+ } else
+ uda134x->master_substream = substream;
+
+ return 0;
+}
+
+static void uda134x_shutdown(struct snd_pcm_substream *substream,
+ struct snd_soc_dai *dai)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct snd_soc_device *socdev = rtd->socdev;
+ struct snd_soc_codec *codec = socdev->codec;
+ struct uda134x_priv *uda134x = codec->private_data;
+
+ if (uda134x->master_substream == substream)
+ uda134x->master_substream = uda134x->slave_substream;
+
+ uda134x->slave_substream = NULL;
+}
+
+static int uda134x_hw_params(struct snd_pcm_substream *substream,
+ struct snd_pcm_hw_params *params,
+ struct snd_soc_dai *dai)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct snd_soc_device *socdev = rtd->socdev;
+ struct snd_soc_codec *codec = socdev->codec;
+ struct uda134x_priv *uda134x = codec->private_data;
+ u8 hw_params;
+
+ if (substream == uda134x->slave_substream) {
+ pr_debug("%s ignoring hw_params for slave substream\n",
+ __func__);
+ return 0;
+ }
+
+ hw_params = uda134x_read_reg_cache(codec, UDA134X_STATUS0);
+ hw_params &= STATUS0_SYSCLK_MASK;
+ hw_params &= STATUS0_DAIFMT_MASK;
+
+ pr_debug("%s sysclk: %d, rate:%d\n", __func__,
+ uda134x->sysclk, params_rate(params));
+
+ /* set SYSCLK / fs ratio */
+ switch (uda134x->sysclk / params_rate(params)) {
+ case 512:
+ break;
+ case 384:
+ hw_params |= (1<<4);
+ break;
+ case 256:
+ hw_params |= (1<<5);
+ break;
+ default:
+ printk(KERN_ERR "%s unsupported fs\n", __func__);
+ return -EINVAL;
+ }
+
+ pr_debug("%s dai_fmt: %d, params_format:%d\n", __func__,
+ uda134x->dai_fmt, params_format(params));
+
+ /* set DAI format and word length */
+ switch (uda134x->dai_fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
+ case SND_SOC_DAIFMT_I2S:
+ break;
+ case SND_SOC_DAIFMT_RIGHT_J:
+ switch (params_format(params)) {
+ case SNDRV_PCM_FORMAT_S16_LE:
+ hw_params |= (1<<1);
+ break;
+ case SNDRV_PCM_FORMAT_S18_3LE:
+ hw_params |= (1<<2);
+ break;
+ case SNDRV_PCM_FORMAT_S20_3LE:
+ hw_params |= ((1<<2) | (1<<1));
+ break;
+ default:
+ printk(KERN_ERR "%s unsupported format (right)\n",
+ __func__);
+ return -EINVAL;
+ }
+ break;
+ case SND_SOC_DAIFMT_LEFT_J:
+ hw_params |= (1<<3);
+ break;
+ default:
+ printk(KERN_ERR "%s unsupported format\n", __func__);
+ return -EINVAL;
+ }
+
+ uda134x_write(codec, UDA134X_STATUS0, hw_params);
+
+ return 0;
+}
+
+static int uda134x_set_dai_sysclk(struct snd_soc_dai *codec_dai,
+ int clk_id, unsigned int freq, int dir)
+{
+ struct snd_soc_codec *codec = codec_dai->codec;
+ struct uda134x_priv *uda134x = codec->private_data;
+
+ pr_debug("%s clk_id: %d, freq: %d, dir: %d\n", __func__,
+ clk_id, freq, dir);
+
+ /* Anything between 256fs*8Khz and 512fs*48Khz should be acceptable
+ because the codec is slave. Of course limitations of the clock
+ master (the IIS controller) apply.
+ We'll error out on set_hw_params if it's not OK */
+ if ((freq >= (256 * 8000)) && (freq <= (512 * 48000))) {
+ uda134x->sysclk = freq;
+ return 0;
+ }
+
+ printk(KERN_ERR "%s unsupported sysclk\n", __func__);
+ return -EINVAL;
+}
+
+static int uda134x_set_dai_fmt(struct snd_soc_dai *codec_dai,
+ unsigned int fmt)
+{
+ struct snd_soc_codec *codec = codec_dai->codec;
+ struct uda134x_priv *uda134x = codec->private_data;
+
+ pr_debug("%s fmt: %08X\n", __func__, fmt);
+
+ /* codec supports only full slave mode */
+ if ((fmt & SND_SOC_DAIFMT_MASTER_MASK) != SND_SOC_DAIFMT_CBS_CFS) {
+ printk(KERN_ERR "%s unsupported slave mode\n", __func__);
+ return -EINVAL;
+ }
+
+ /* no support for clock inversion */
+ if ((fmt & SND_SOC_DAIFMT_INV_MASK) != SND_SOC_DAIFMT_NB_NF) {
+ printk(KERN_ERR "%s unsupported clock inversion\n", __func__);
+ return -EINVAL;
+ }
+
+ /* We can't setup DAI format here as it depends on the word bit num */
+ /* so let's just store the value for later */
+ uda134x->dai_fmt = fmt;
+
+ return 0;
+}
+
+static int uda134x_set_bias_level(struct snd_soc_codec *codec,
+ enum snd_soc_bias_level level)
+{
+ u8 reg;
+ struct uda134x_platform_data *pd = codec->control_data;
+ int i;
+ u8 *cache = codec->reg_cache;
+
+ pr_debug("%s bias level %d\n", __func__, level);
+
+ switch (level) {
+ case SND_SOC_BIAS_ON:
+ /* ADC, DAC on */
+ reg = uda134x_read_reg_cache(codec, UDA134X_STATUS1);
+ uda134x_write(codec, UDA134X_STATUS1, reg | 0x03);
+ break;
+ case SND_SOC_BIAS_PREPARE:
+ /* power on */
+ if (pd->power) {
+ pd->power(1);
+ /* Sync reg_cache with the hardware */
+ for (i = 0; i < ARRAY_SIZE(uda134x_reg); i++)
+ codec->write(codec, i, *cache++);
+ }
+ break;
+ case SND_SOC_BIAS_STANDBY:
+ /* ADC, DAC power off */
+ reg = uda134x_read_reg_cache(codec, UDA134X_STATUS1);
+ uda134x_write(codec, UDA134X_STATUS1, reg & ~(0x03));
+ break;
+ case SND_SOC_BIAS_OFF:
+ /* power off */
+ if (pd->power)
+ pd->power(0);
+ break;
+ }
+ codec->bias_level = level;
+ return 0;
+}
+
+static const char *uda134x_dsp_setting[] = {"Flat", "Minimum1",
+ "Minimum2", "Maximum"};
+static const char *uda134x_deemph[] = {"None", "32Khz", "44.1Khz", "48Khz"};
+static const char *uda134x_mixmode[] = {"Differential", "Analog1",
+ "Analog2", "Both"};
+
+static const struct soc_enum uda134x_mixer_enum[] = {
+SOC_ENUM_SINGLE(UDA134X_DATA010, 0, 0x04, uda134x_dsp_setting),
+SOC_ENUM_SINGLE(UDA134X_DATA010, 3, 0x04, uda134x_deemph),
+SOC_ENUM_SINGLE(UDA134X_EA010, 0, 0x04, uda134x_mixmode),
+};
+
+static const struct snd_kcontrol_new uda1341_snd_controls[] = {
+SOC_SINGLE("Master Playback Volume", UDA134X_DATA000, 0, 0x3F, 1),
+SOC_SINGLE("Capture Volume", UDA134X_EA010, 2, 0x07, 0),
+SOC_SINGLE("Analog1 Volume", UDA134X_EA000, 0, 0x1F, 1),
+SOC_SINGLE("Analog2 Volume", UDA134X_EA001, 0, 0x1F, 1),
+
+SOC_SINGLE("Mic Sensitivity", UDA134X_EA010, 2, 7, 0),
+SOC_SINGLE("Mic Volume", UDA134X_EA101, 0, 0x1F, 0),
+
+SOC_SINGLE("Tone Control - Bass", UDA134X_DATA001, 2, 0xF, 0),
+SOC_SINGLE("Tone Control - Treble", UDA134X_DATA001, 0, 3, 0),
+
+SOC_ENUM("Sound Processing Filter", uda134x_mixer_enum[0]),
+SOC_ENUM("PCM Playback De-emphasis", uda134x_mixer_enum[1]),
+SOC_ENUM("Input Mux", uda134x_mixer_enum[2]),
+
+SOC_SINGLE("AGC Switch", UDA134X_EA100, 4, 1, 0),
+SOC_SINGLE("AGC Target Volume", UDA134X_EA110, 0, 0x03, 1),
+SOC_SINGLE("AGC Timing", UDA134X_EA110, 2, 0x07, 0),
+
+SOC_SINGLE("DAC +6dB Switch", UDA134X_STATUS1, 6, 1, 0),
+SOC_SINGLE("ADC +6dB Switch", UDA134X_STATUS1, 5, 1, 0),
+SOC_SINGLE("ADC Polarity Switch", UDA134X_STATUS1, 4, 1, 0),
+SOC_SINGLE("DAC Polarity Switch", UDA134X_STATUS1, 3, 1, 0),
+SOC_SINGLE("Double Speed Playback Switch", UDA134X_STATUS1, 2, 1, 0),
+SOC_SINGLE("DC Filter Enable Switch", UDA134X_STATUS0, 0, 1, 0),
+};
+
+static const struct snd_kcontrol_new uda1340_snd_controls[] = {
+SOC_SINGLE("Master Playback Volume", UDA134X_DATA000, 0, 0x3F, 1),
+
+SOC_SINGLE("Tone Control - Bass", UDA134X_DATA001, 2, 0xF, 0),
+SOC_SINGLE("Tone Control - Treble", UDA134X_DATA001, 0, 3, 0),
+
+SOC_ENUM("Sound Processing Filter", uda134x_mixer_enum[0]),
+SOC_ENUM("PCM Playback De-emphasis", uda134x_mixer_enum[1]),
+
+SOC_SINGLE("DC Filter Enable Switch", UDA134X_STATUS0, 0, 1, 0),
+};
+
+static int uda134x_add_controls(struct snd_soc_codec *codec)
+{
+ int err, i, n;
+ const struct snd_kcontrol_new *ctrls;
+ struct uda134x_platform_data *pd = codec->control_data;
+
+ switch (pd->model) {
+ case UDA134X_UDA1340:
+ case UDA134X_UDA1344:
+ n = ARRAY_SIZE(uda1340_snd_controls);
+ ctrls = uda1340_snd_controls;
+ break;
+ case UDA134X_UDA1341:
+ n = ARRAY_SIZE(uda1341_snd_controls);
+ ctrls = uda1341_snd_controls;
+ break;
+ default:
+ printk(KERN_ERR "%s unkown codec type: %d",
+ __func__, pd->model);
+ return -EINVAL;
+ }
+
+ for (i = 0; i < n; i++) {
+ err = snd_ctl_add(codec->card,
+ snd_soc_cnew(&ctrls[i],
+ codec, NULL));
+ if (err < 0)
+ return err;
+ }
+
+ return 0;
+}
+
+struct snd_soc_dai uda134x_dai = {
+ .name = "UDA134X",
+ /* playback capabilities */
+ .playback = {
+ .stream_name = "Playback",
+ .channels_min = 1,
+ .channels_max = 2,
+ .rates = UDA134X_RATES,
+ .formats = UDA134X_FORMATS,
+ },
+ /* capture capabilities */
+ .capture = {
+ .stream_name = "Capture",
+ .channels_min = 1,
+ .channels_max = 2,
+ .rates = UDA134X_RATES,
+ .formats = UDA134X_FORMATS,
+ },
+ /* pcm operations */
+ .ops = {
+ .startup = uda134x_startup,
+ .shutdown = uda134x_shutdown,
+ .hw_params = uda134x_hw_params,
+ .digital_mute = uda134x_mute,
+ .set_sysclk = uda134x_set_dai_sysclk,
+ .set_fmt = uda134x_set_dai_fmt,
+ }
+};
+EXPORT_SYMBOL(uda134x_dai);
+
+
+static int uda134x_soc_probe(struct platform_device *pdev)
+{
+ struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+ struct snd_soc_codec *codec;
+ struct uda134x_priv *uda134x;
+ void *codec_setup_data = socdev->codec_data;
+ int ret = -ENOMEM;
+ struct uda134x_platform_data *pd;
+
+ printk(KERN_INFO "UDA134X SoC Audio Codec\n");
+
+ if (!codec_setup_data) {
+ printk(KERN_ERR "UDA134X SoC codec: "
+ "missing L3 bitbang function\n");
+ return -ENODEV;
+ }
+
+ pd = codec_setup_data;
+ switch (pd->model) {
+ case UDA134X_UDA1340:
+ case UDA134X_UDA1341:
+ case UDA134X_UDA1344:
+ break;
+ default:
+ printk(KERN_ERR "UDA134X SoC codec: "
+ "unsupported model %d\n",
+ pd->model);
+ return -EINVAL;
+ }
+
+ socdev->codec = kzalloc(sizeof(struct snd_soc_codec), GFP_KERNEL);
+ if (socdev->codec == NULL)
+ return ret;
+
+ codec = socdev->codec;
+
+ uda134x = kzalloc(sizeof(struct uda134x_priv), GFP_KERNEL);
+ if (uda134x == NULL)
+ goto priv_err;
+ codec->private_data = uda134x;
+
+ codec->reg_cache = kmemdup(uda134x_reg, sizeof(uda134x_reg),
+ GFP_KERNEL);
+ if (codec->reg_cache == NULL)
+ goto reg_err;
+
+ mutex_init(&codec->mutex);
+
+ codec->reg_cache_size = sizeof(uda134x_reg);
+ codec->reg_cache_step = 1;
+
+ codec->name = "UDA134X";
+ codec->owner = THIS_MODULE;
+ codec->dai = &uda134x_dai;
+ codec->num_dai = 1;
+ codec->read = uda134x_read_reg_cache;
+ codec->write = uda134x_write;
+#ifdef POWER_OFF_ON_STANDBY
+ codec->set_bias_level = uda134x_set_bias_level;
+#endif
+ INIT_LIST_HEAD(&codec->dapm_widgets);
+ INIT_LIST_HEAD(&codec->dapm_paths);
+
+ codec->control_data = codec_setup_data;
+
+ if (pd->power)
+ pd->power(1);
+
+ uda134x_reset(codec);
+
+ /* register pcms */
+ ret = snd_soc_new_pcms(socdev, SNDRV_DEFAULT_IDX1, SNDRV_DEFAULT_STR1);
+ if (ret < 0) {
+ printk(KERN_ERR "UDA134X: failed to register pcms\n");
+ goto pcm_err;
+ }
+
+ ret = uda134x_add_controls(codec);
+ if (ret < 0) {
+ printk(KERN_ERR "UDA134X: failed to register controls\n");
+ goto pcm_err;
+ }
+
+ ret = snd_soc_init_card(socdev);
+ if (ret < 0) {
+ printk(KERN_ERR "UDA134X: failed to register card\n");
+ goto card_err;
+ }
+
+ return 0;
+
+card_err:
+ snd_soc_free_pcms(socdev);
+ snd_soc_dapm_free(socdev);
+pcm_err:
+ kfree(codec->reg_cache);
+reg_err:
+ kfree(codec->private_data);
+priv_err:
+ kfree(codec);
+ return ret;
+}
+
+/* power down chip */
+static int uda134x_soc_remove(struct platform_device *pdev)
+{
+ struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+ struct snd_soc_codec *codec = socdev->codec;
+
+ uda134x_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
+ uda134x_set_bias_level(codec, SND_SOC_BIAS_OFF);
+
+ snd_soc_free_pcms(socdev);
+ snd_soc_dapm_free(socdev);
+
+ kfree(codec->private_data);
+ kfree(codec->reg_cache);
+ kfree(codec);
+
+ return 0;
+}
+
+#if defined(CONFIG_PM)
+static int uda134x_soc_suspend(struct platform_device *pdev,
+ pm_message_t state)
+{
+ struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+ struct snd_soc_codec *codec = socdev->codec;
+
+ uda134x_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
+ uda134x_set_bias_level(codec, SND_SOC_BIAS_OFF);
+ return 0;
+}
+
+static int uda134x_soc_resume(struct platform_device *pdev)
+{
+ struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+ struct snd_soc_codec *codec = socdev->codec;
+
+ uda134x_set_bias_level(codec, SND_SOC_BIAS_PREPARE);
+ uda134x_set_bias_level(codec, SND_SOC_BIAS_ON);
+ return 0;
+}
+#else
+#define uda134x_soc_suspend NULL
+#define uda134x_soc_resume NULL
+#endif /* CONFIG_PM */
+
+struct snd_soc_codec_device soc_codec_dev_uda134x = {
+ .probe = uda134x_soc_probe,
+ .remove = uda134x_soc_remove,
+ .suspend = uda134x_soc_suspend,
+ .resume = uda134x_soc_resume,
+};
+EXPORT_SYMBOL_GPL(soc_codec_dev_uda134x);
+
+static int __init uda134x_init(void)
+{
+ return snd_soc_register_dai(&uda134x_dai);
+}
+module_init(uda134x_init);
+
+static void __exit uda134x_exit(void)
+{
+ snd_soc_unregister_dai(&uda134x_dai);
+}
+module_exit(uda134x_exit);
+
+MODULE_DESCRIPTION("UDA134X ALSA soc codec driver");
+MODULE_AUTHOR("Zoltan Devai, Christian Pellegrin <chripell@evolware.org>");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/uda134x.h b/sound/soc/codecs/uda134x.h
new file mode 100644
index 0000000..94f4404
--- /dev/null
+++ b/sound/soc/codecs/uda134x.h
@@ -0,0 +1,36 @@
+#ifndef _UDA134X_CODEC_H
+#define _UDA134X_CODEC_H
+
+#define UDA134X_L3ADDR 5
+#define UDA134X_DATA0_ADDR ((UDA134X_L3ADDR << 2) | 0)
+#define UDA134X_DATA1_ADDR ((UDA134X_L3ADDR << 2) | 1)
+#define UDA134X_STATUS_ADDR ((UDA134X_L3ADDR << 2) | 2)
+
+#define UDA134X_EXTADDR_PREFIX 0xC0
+#define UDA134X_EXTDATA_PREFIX 0xE0
+
+/* UDA134X registers */
+#define UDA134X_EA000 0
+#define UDA134X_EA001 1
+#define UDA134X_EA010 2
+#define UDA134X_EA011 3
+#define UDA134X_EA100 4
+#define UDA134X_EA101 5
+#define UDA134X_EA110 6
+#define UDA134X_EA111 7
+#define UDA134X_STATUS0 8
+#define UDA134X_STATUS1 9
+#define UDA134X_DATA000 10
+#define UDA134X_DATA001 11
+#define UDA134X_DATA010 12
+#define UDA134X_DATA1 13
+
+#define UDA134X_REGS_NUM 14
+
+#define STATUS0_DAIFMT_MASK (~(7<<1))
+#define STATUS0_SYSCLK_MASK (~(3<<4))
+
+extern struct snd_soc_dai uda134x_dai;
+extern struct snd_soc_codec_device soc_codec_dev_uda134x;
+
+#endif
diff --git a/sound/soc/codecs/uda1380.c b/sound/soc/codecs/uda1380.c
index a69ee72..e6bf084 100644
--- a/sound/soc/codecs/uda1380.c
+++ b/sound/soc/codecs/uda1380.c
@@ -407,7 +407,8 @@
* when the DAI is being clocked by the CPU DAI. It's up to the
* machine and cpu DAI driver to do this before we are called.
*/
-static int uda1380_pcm_prepare(struct snd_pcm_substream *substream)
+static int uda1380_pcm_prepare(struct snd_pcm_substream *substream,
+ struct snd_soc_dai *dai)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_device *socdev = rtd->socdev;
@@ -439,7 +440,8 @@
}
static int uda1380_pcm_hw_params(struct snd_pcm_substream *substream,
- struct snd_pcm_hw_params *params)
+ struct snd_pcm_hw_params *params,
+ struct snd_soc_dai *dai)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_device *socdev = rtd->socdev;
@@ -477,7 +479,8 @@
return 0;
}
-static void uda1380_pcm_shutdown(struct snd_pcm_substream *substream)
+static void uda1380_pcm_shutdown(struct snd_pcm_substream *substream,
+ struct snd_soc_dai *dai)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_device *socdev = rtd->socdev;
@@ -560,8 +563,6 @@
.hw_params = uda1380_pcm_hw_params,
.shutdown = uda1380_pcm_shutdown,
.prepare = uda1380_pcm_prepare,
- },
- .dai_ops = {
.digital_mute = uda1380_mute,
.set_fmt = uda1380_set_dai_fmt,
},
@@ -579,8 +580,6 @@
.hw_params = uda1380_pcm_hw_params,
.shutdown = uda1380_pcm_shutdown,
.prepare = uda1380_pcm_prepare,
- },
- .dai_ops = {
.digital_mute = uda1380_mute,
.set_fmt = uda1380_set_dai_fmt,
},
@@ -598,8 +597,6 @@
.hw_params = uda1380_pcm_hw_params,
.shutdown = uda1380_pcm_shutdown,
.prepare = uda1380_pcm_prepare,
- },
- .dai_ops = {
.set_fmt = uda1380_set_dai_fmt,
},
},
@@ -680,7 +677,7 @@
/* uda1380 init */
uda1380_add_controls(codec);
uda1380_add_widgets(codec);
- ret = snd_soc_register_card(socdev);
+ ret = snd_soc_init_card(socdev);
if (ret < 0) {
pr_err("uda1380: failed to register card\n");
goto card_err;
@@ -844,6 +841,18 @@
};
EXPORT_SYMBOL_GPL(soc_codec_dev_uda1380);
+static int __init uda1380_modinit(void)
+{
+ return snd_soc_register_dais(uda1380_dai, ARRAY_SIZE(uda1380_dai));
+}
+module_init(uda1380_modinit);
+
+static void __exit uda1380_exit(void)
+{
+ snd_soc_unregister_dais(uda1380_dai, ARRAY_SIZE(uda1380_dai));
+}
+module_exit(uda1380_exit);
+
MODULE_AUTHOR("Giorgio Padrin");
MODULE_DESCRIPTION("Audio support for codec Philips UDA1380");
MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/wm8350.c b/sound/soc/codecs/wm8350.c
new file mode 100644
index 0000000..e3989d4
--- /dev/null
+++ b/sound/soc/codecs/wm8350.c
@@ -0,0 +1,1583 @@
+/*
+ * wm8350.c -- WM8350 ALSA SoC audio driver
+ *
+ * Copyright (C) 2007, 2008 Wolfson Microelectronics PLC.
+ *
+ * Author: Liam Girdwood <lg@opensource.wolfsonmicro.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/module.h>
+#include <linux/moduleparam.h>
+#include <linux/init.h>
+#include <linux/delay.h>
+#include <linux/pm.h>
+#include <linux/platform_device.h>
+#include <linux/mfd/wm8350/audio.h>
+#include <linux/mfd/wm8350/core.h>
+#include <linux/regulator/consumer.h>
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/soc.h>
+#include <sound/soc-dapm.h>
+#include <sound/initval.h>
+#include <sound/tlv.h>
+
+#include "wm8350.h"
+
+#define WM8350_OUTn_0dB 0x39
+
+#define WM8350_RAMP_NONE 0
+#define WM8350_RAMP_UP 1
+#define WM8350_RAMP_DOWN 2
+
+/* We only include the analogue supplies here; the digital supplies
+ * need to be available well before this driver can be probed.
+ */
+static const char *supply_names[] = {
+ "AVDD",
+ "HPVDD",
+};
+
+struct wm8350_output {
+ u16 active;
+ u16 left_vol;
+ u16 right_vol;
+ u16 ramp;
+ u16 mute;
+};
+
+struct wm8350_data {
+ struct snd_soc_codec codec;
+ struct wm8350_output out1;
+ struct wm8350_output out2;
+ struct regulator_bulk_data supplies[ARRAY_SIZE(supply_names)];
+};
+
+static unsigned int wm8350_codec_cache_read(struct snd_soc_codec *codec,
+ unsigned int reg)
+{
+ struct wm8350 *wm8350 = codec->control_data;
+ return wm8350->reg_cache[reg];
+}
+
+static unsigned int wm8350_codec_read(struct snd_soc_codec *codec,
+ unsigned int reg)
+{
+ struct wm8350 *wm8350 = codec->control_data;
+ return wm8350_reg_read(wm8350, reg);
+}
+
+static int wm8350_codec_write(struct snd_soc_codec *codec, unsigned int reg,
+ unsigned int value)
+{
+ struct wm8350 *wm8350 = codec->control_data;
+ return wm8350_reg_write(wm8350, reg, value);
+}
+
+/*
+ * Ramp OUT1 PGA volume to minimise pops at stream startup and shutdown.
+ */
+static inline int wm8350_out1_ramp_step(struct snd_soc_codec *codec)
+{
+ struct wm8350_data *wm8350_data = codec->private_data;
+ struct wm8350_output *out1 = &wm8350_data->out1;
+ struct wm8350 *wm8350 = codec->control_data;
+ int left_complete = 0, right_complete = 0;
+ u16 reg, val;
+
+ /* left channel */
+ reg = wm8350_reg_read(wm8350, WM8350_LOUT1_VOLUME);
+ val = (reg & WM8350_OUT1L_VOL_MASK) >> WM8350_OUT1L_VOL_SHIFT;
+
+ if (out1->ramp == WM8350_RAMP_UP) {
+ /* ramp step up */
+ if (val < out1->left_vol) {
+ val++;
+ reg &= ~WM8350_OUT1L_VOL_MASK;
+ wm8350_reg_write(wm8350, WM8350_LOUT1_VOLUME,
+ reg | (val << WM8350_OUT1L_VOL_SHIFT));
+ } else
+ left_complete = 1;
+ } else if (out1->ramp == WM8350_RAMP_DOWN) {
+ /* ramp step down */
+ if (val > 0) {
+ val--;
+ reg &= ~WM8350_OUT1L_VOL_MASK;
+ wm8350_reg_write(wm8350, WM8350_LOUT1_VOLUME,
+ reg | (val << WM8350_OUT1L_VOL_SHIFT));
+ } else
+ left_complete = 1;
+ } else
+ return 1;
+
+ /* right channel */
+ reg = wm8350_reg_read(wm8350, WM8350_ROUT1_VOLUME);
+ val = (reg & WM8350_OUT1R_VOL_MASK) >> WM8350_OUT1R_VOL_SHIFT;
+ if (out1->ramp == WM8350_RAMP_UP) {
+ /* ramp step up */
+ if (val < out1->right_vol) {
+ val++;
+ reg &= ~WM8350_OUT1R_VOL_MASK;
+ wm8350_reg_write(wm8350, WM8350_ROUT1_VOLUME,
+ reg | (val << WM8350_OUT1R_VOL_SHIFT));
+ } else
+ right_complete = 1;
+ } else if (out1->ramp == WM8350_RAMP_DOWN) {
+ /* ramp step down */
+ if (val > 0) {
+ val--;
+ reg &= ~WM8350_OUT1R_VOL_MASK;
+ wm8350_reg_write(wm8350, WM8350_ROUT1_VOLUME,
+ reg | (val << WM8350_OUT1R_VOL_SHIFT));
+ } else
+ right_complete = 1;
+ }
+
+ /* only hit the update bit if either volume has changed this step */
+ if (!left_complete || !right_complete)
+ wm8350_set_bits(wm8350, WM8350_LOUT1_VOLUME, WM8350_OUT1_VU);
+
+ return left_complete & right_complete;
+}
+
+/*
+ * Ramp OUT2 PGA volume to minimise pops at stream startup and shutdown.
+ */
+static inline int wm8350_out2_ramp_step(struct snd_soc_codec *codec)
+{
+ struct wm8350_data *wm8350_data = codec->private_data;
+ struct wm8350_output *out2 = &wm8350_data->out2;
+ struct wm8350 *wm8350 = codec->control_data;
+ int left_complete = 0, right_complete = 0;
+ u16 reg, val;
+
+ /* left channel */
+ reg = wm8350_reg_read(wm8350, WM8350_LOUT2_VOLUME);
+ val = (reg & WM8350_OUT2L_VOL_MASK) >> WM8350_OUT1L_VOL_SHIFT;
+ if (out2->ramp == WM8350_RAMP_UP) {
+ /* ramp step up */
+ if (val < out2->left_vol) {
+ val++;
+ reg &= ~WM8350_OUT2L_VOL_MASK;
+ wm8350_reg_write(wm8350, WM8350_LOUT2_VOLUME,
+ reg | (val << WM8350_OUT1L_VOL_SHIFT));
+ } else
+ left_complete = 1;
+ } else if (out2->ramp == WM8350_RAMP_DOWN) {
+ /* ramp step down */
+ if (val > 0) {
+ val--;
+ reg &= ~WM8350_OUT2L_VOL_MASK;
+ wm8350_reg_write(wm8350, WM8350_LOUT2_VOLUME,
+ reg | (val << WM8350_OUT1L_VOL_SHIFT));
+ } else
+ left_complete = 1;
+ } else
+ return 1;
+
+ /* right channel */
+ reg = wm8350_reg_read(wm8350, WM8350_ROUT2_VOLUME);
+ val = (reg & WM8350_OUT2R_VOL_MASK) >> WM8350_OUT1R_VOL_SHIFT;
+ if (out2->ramp == WM8350_RAMP_UP) {
+ /* ramp step up */
+ if (val < out2->right_vol) {
+ val++;
+ reg &= ~WM8350_OUT2R_VOL_MASK;
+ wm8350_reg_write(wm8350, WM8350_ROUT2_VOLUME,
+ reg | (val << WM8350_OUT1R_VOL_SHIFT));
+ } else
+ right_complete = 1;
+ } else if (out2->ramp == WM8350_RAMP_DOWN) {
+ /* ramp step down */
+ if (val > 0) {
+ val--;
+ reg &= ~WM8350_OUT2R_VOL_MASK;
+ wm8350_reg_write(wm8350, WM8350_ROUT2_VOLUME,
+ reg | (val << WM8350_OUT1R_VOL_SHIFT));
+ } else
+ right_complete = 1;
+ }
+
+ /* only hit the update bit if either volume has changed this step */
+ if (!left_complete || !right_complete)
+ wm8350_set_bits(wm8350, WM8350_LOUT2_VOLUME, WM8350_OUT2_VU);
+
+ return left_complete & right_complete;
+}
+
+/*
+ * This work ramps both output PGAs at stream start/stop time to
+ * minimise pop associated with DAPM power switching.
+ * It's best to enable Zero Cross when ramping occurs to minimise any
+ * zipper noises.
+ */
+static void wm8350_pga_work(struct work_struct *work)
+{
+ struct snd_soc_codec *codec =
+ container_of(work, struct snd_soc_codec, delayed_work.work);
+ struct wm8350_data *wm8350_data = codec->private_data;
+ struct wm8350_output *out1 = &wm8350_data->out1,
+ *out2 = &wm8350_data->out2;
+ int i, out1_complete, out2_complete;
+
+ /* do we need to ramp at all ? */
+ if (out1->ramp == WM8350_RAMP_NONE && out2->ramp == WM8350_RAMP_NONE)
+ return;
+
+ /* PGA volumes have 6 bits of resolution to ramp */
+ for (i = 0; i <= 63; i++) {
+ out1_complete = 1, out2_complete = 1;
+ if (out1->ramp != WM8350_RAMP_NONE)
+ out1_complete = wm8350_out1_ramp_step(codec);
+ if (out2->ramp != WM8350_RAMP_NONE)
+ out2_complete = wm8350_out2_ramp_step(codec);
+
+ /* ramp finished ? */
+ if (out1_complete && out2_complete)
+ break;
+
+ /* we need to delay longer on the up ramp */
+ if (out1->ramp == WM8350_RAMP_UP ||
+ out2->ramp == WM8350_RAMP_UP) {
+ /* delay is longer over 0dB as increases are larger */
+ if (i >= WM8350_OUTn_0dB)
+ schedule_timeout_interruptible(msecs_to_jiffies
+ (2));
+ else
+ schedule_timeout_interruptible(msecs_to_jiffies
+ (1));
+ } else
+ udelay(50); /* doesn't matter if we delay longer */
+ }
+
+ out1->ramp = WM8350_RAMP_NONE;
+ out2->ramp = WM8350_RAMP_NONE;
+}
+
+/*
+ * WM8350 Controls
+ */
+
+static int pga_event(struct snd_soc_dapm_widget *w,
+ struct snd_kcontrol *kcontrol, int event)
+{
+ struct snd_soc_codec *codec = w->codec;
+ struct wm8350_data *wm8350_data = codec->private_data;
+ struct wm8350_output *out;
+
+ switch (w->shift) {
+ case 0:
+ case 1:
+ out = &wm8350_data->out1;
+ break;
+ case 2:
+ case 3:
+ out = &wm8350_data->out2;
+ break;
+
+ default:
+ BUG();
+ return -1;
+ }
+
+ switch (event) {
+ case SND_SOC_DAPM_POST_PMU:
+ out->ramp = WM8350_RAMP_UP;
+ out->active = 1;
+
+ if (!delayed_work_pending(&codec->delayed_work))
+ schedule_delayed_work(&codec->delayed_work,
+ msecs_to_jiffies(1));
+ break;
+
+ case SND_SOC_DAPM_PRE_PMD:
+ out->ramp = WM8350_RAMP_DOWN;
+ out->active = 0;
+
+ if (!delayed_work_pending(&codec->delayed_work))
+ schedule_delayed_work(&codec->delayed_work,
+ msecs_to_jiffies(1));
+ break;
+ }
+
+ return 0;
+}
+
+static int wm8350_put_volsw_2r_vu(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
+ struct wm8350_data *wm8350_priv = codec->private_data;
+ struct wm8350_output *out = NULL;
+ struct soc_mixer_control *mc =
+ (struct soc_mixer_control *)kcontrol->private_value;
+ int ret;
+ unsigned int reg = mc->reg;
+ u16 val;
+
+ /* For OUT1 and OUT2 we shadow the values and only actually write
+ * them out when active in order to ensure the amplifier comes on
+ * as quietly as possible. */
+ switch (reg) {
+ case WM8350_LOUT1_VOLUME:
+ out = &wm8350_priv->out1;
+ break;
+ case WM8350_LOUT2_VOLUME:
+ out = &wm8350_priv->out2;
+ break;
+ default:
+ break;
+ }
+
+ if (out) {
+ out->left_vol = ucontrol->value.integer.value[0];
+ out->right_vol = ucontrol->value.integer.value[1];
+ if (!out->active)
+ return 1;
+ }
+
+ ret = snd_soc_put_volsw_2r(kcontrol, ucontrol);
+ if (ret < 0)
+ return ret;
+
+ /* now hit the volume update bits (always bit 8) */
+ val = wm8350_codec_read(codec, reg);
+ wm8350_codec_write(codec, reg, val | WM8350_OUT1_VU);
+ return 1;
+}
+
+static int wm8350_get_volsw_2r(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
+ struct wm8350_data *wm8350_priv = codec->private_data;
+ struct wm8350_output *out1 = &wm8350_priv->out1;
+ struct wm8350_output *out2 = &wm8350_priv->out2;
+ struct soc_mixer_control *mc =
+ (struct soc_mixer_control *)kcontrol->private_value;
+ unsigned int reg = mc->reg;
+
+ /* If these are cached registers use the cache */
+ switch (reg) {
+ case WM8350_LOUT1_VOLUME:
+ ucontrol->value.integer.value[0] = out1->left_vol;
+ ucontrol->value.integer.value[1] = out1->right_vol;
+ return 0;
+
+ case WM8350_LOUT2_VOLUME:
+ ucontrol->value.integer.value[0] = out2->left_vol;
+ ucontrol->value.integer.value[1] = out2->right_vol;
+ return 0;
+
+ default:
+ break;
+ }
+
+ return snd_soc_get_volsw_2r(kcontrol, ucontrol);
+}
+
+/* double control with volume update */
+#define SOC_WM8350_DOUBLE_R_TLV(xname, reg_left, reg_right, xshift, xmax, \
+ xinvert, tlv_array) \
+{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname), \
+ .access = SNDRV_CTL_ELEM_ACCESS_TLV_READ | \
+ SNDRV_CTL_ELEM_ACCESS_READWRITE | \
+ SNDRV_CTL_ELEM_ACCESS_VOLATILE, \
+ .tlv.p = (tlv_array), \
+ .info = snd_soc_info_volsw_2r, \
+ .get = wm8350_get_volsw_2r, .put = wm8350_put_volsw_2r_vu, \
+ .private_value = (unsigned long)&(struct soc_mixer_control) \
+ {.reg = reg_left, .rreg = reg_right, .shift = xshift, \
+ .rshift = xshift, .max = xmax, .invert = xinvert}, }
+
+static const char *wm8350_deemp[] = { "None", "32kHz", "44.1kHz", "48kHz" };
+static const char *wm8350_pol[] = { "Normal", "Inv R", "Inv L", "Inv L & R" };
+static const char *wm8350_dacmutem[] = { "Normal", "Soft" };
+static const char *wm8350_dacmutes[] = { "Fast", "Slow" };
+static const char *wm8350_dacfilter[] = { "Normal", "Sloping" };
+static const char *wm8350_adcfilter[] = { "None", "High Pass" };
+static const char *wm8350_adchp[] = { "44.1kHz", "8kHz", "16kHz", "32kHz" };
+static const char *wm8350_lr[] = { "Left", "Right" };
+
+static const struct soc_enum wm8350_enum[] = {
+ SOC_ENUM_SINGLE(WM8350_DAC_CONTROL, 4, 4, wm8350_deemp),
+ SOC_ENUM_SINGLE(WM8350_DAC_CONTROL, 0, 4, wm8350_pol),
+ SOC_ENUM_SINGLE(WM8350_DAC_MUTE_VOLUME, 14, 2, wm8350_dacmutem),
+ SOC_ENUM_SINGLE(WM8350_DAC_MUTE_VOLUME, 13, 2, wm8350_dacmutes),
+ SOC_ENUM_SINGLE(WM8350_DAC_MUTE_VOLUME, 12, 2, wm8350_dacfilter),
+ SOC_ENUM_SINGLE(WM8350_ADC_CONTROL, 15, 2, wm8350_adcfilter),
+ SOC_ENUM_SINGLE(WM8350_ADC_CONTROL, 8, 4, wm8350_adchp),
+ SOC_ENUM_SINGLE(WM8350_ADC_CONTROL, 0, 4, wm8350_pol),
+ SOC_ENUM_SINGLE(WM8350_INPUT_MIXER_VOLUME, 15, 2, wm8350_lr),
+};
+
+static DECLARE_TLV_DB_LINEAR(pre_amp_tlv, -1200, 3525);
+static DECLARE_TLV_DB_LINEAR(out_pga_tlv, -5700, 600);
+static DECLARE_TLV_DB_SCALE(dac_pcm_tlv, -7163, 36, 1);
+static DECLARE_TLV_DB_SCALE(adc_pcm_tlv, -12700, 50, 1);
+static DECLARE_TLV_DB_SCALE(out_mix_tlv, -1500, 300, 1);
+
+static const unsigned int capture_sd_tlv[] = {
+ TLV_DB_RANGE_HEAD(2),
+ 0, 12, TLV_DB_SCALE_ITEM(-3600, 300, 1),
+ 13, 15, TLV_DB_SCALE_ITEM(0, 0, 0),
+};
+
+static const struct snd_kcontrol_new wm8350_snd_controls[] = {
+ SOC_ENUM("Playback Deemphasis", wm8350_enum[0]),
+ SOC_ENUM("Playback DAC Inversion", wm8350_enum[1]),
+ SOC_WM8350_DOUBLE_R_TLV("Playback PCM Volume",
+ WM8350_DAC_DIGITAL_VOLUME_L,
+ WM8350_DAC_DIGITAL_VOLUME_R,
+ 0, 255, 0, dac_pcm_tlv),
+ SOC_ENUM("Playback PCM Mute Function", wm8350_enum[2]),
+ SOC_ENUM("Playback PCM Mute Speed", wm8350_enum[3]),
+ SOC_ENUM("Playback PCM Filter", wm8350_enum[4]),
+ SOC_ENUM("Capture PCM Filter", wm8350_enum[5]),
+ SOC_ENUM("Capture PCM HP Filter", wm8350_enum[6]),
+ SOC_ENUM("Capture ADC Inversion", wm8350_enum[7]),
+ SOC_WM8350_DOUBLE_R_TLV("Capture PCM Volume",
+ WM8350_ADC_DIGITAL_VOLUME_L,
+ WM8350_ADC_DIGITAL_VOLUME_R,
+ 0, 255, 0, adc_pcm_tlv),
+ SOC_DOUBLE_TLV("Capture Sidetone Volume",
+ WM8350_ADC_DIVIDER,
+ 8, 4, 15, 1, capture_sd_tlv),
+ SOC_WM8350_DOUBLE_R_TLV("Capture Volume",
+ WM8350_LEFT_INPUT_VOLUME,
+ WM8350_RIGHT_INPUT_VOLUME,
+ 2, 63, 0, pre_amp_tlv),
+ SOC_DOUBLE_R("Capture ZC Switch",
+ WM8350_LEFT_INPUT_VOLUME,
+ WM8350_RIGHT_INPUT_VOLUME, 13, 1, 0),
+ SOC_SINGLE_TLV("Left Input Left Sidetone Volume",
+ WM8350_OUTPUT_LEFT_MIXER_VOLUME, 1, 7, 0, out_mix_tlv),
+ SOC_SINGLE_TLV("Left Input Right Sidetone Volume",
+ WM8350_OUTPUT_LEFT_MIXER_VOLUME,
+ 5, 7, 0, out_mix_tlv),
+ SOC_SINGLE_TLV("Left Input Bypass Volume",
+ WM8350_OUTPUT_LEFT_MIXER_VOLUME,
+ 9, 7, 0, out_mix_tlv),
+ SOC_SINGLE_TLV("Right Input Left Sidetone Volume",
+ WM8350_OUTPUT_RIGHT_MIXER_VOLUME,
+ 1, 7, 0, out_mix_tlv),
+ SOC_SINGLE_TLV("Right Input Right Sidetone Volume",
+ WM8350_OUTPUT_RIGHT_MIXER_VOLUME,
+ 5, 7, 0, out_mix_tlv),
+ SOC_SINGLE_TLV("Right Input Bypass Volume",
+ WM8350_OUTPUT_RIGHT_MIXER_VOLUME,
+ 13, 7, 0, out_mix_tlv),
+ SOC_SINGLE("Left Input Mixer +20dB Switch",
+ WM8350_INPUT_MIXER_VOLUME_L, 0, 1, 0),
+ SOC_SINGLE("Right Input Mixer +20dB Switch",
+ WM8350_INPUT_MIXER_VOLUME_R, 0, 1, 0),
+ SOC_SINGLE_TLV("Out4 Capture Volume",
+ WM8350_INPUT_MIXER_VOLUME,
+ 1, 7, 0, out_mix_tlv),
+ SOC_WM8350_DOUBLE_R_TLV("Out1 Playback Volume",
+ WM8350_LOUT1_VOLUME,
+ WM8350_ROUT1_VOLUME,
+ 2, 63, 0, out_pga_tlv),
+ SOC_DOUBLE_R("Out1 Playback ZC Switch",
+ WM8350_LOUT1_VOLUME,
+ WM8350_ROUT1_VOLUME, 13, 1, 0),
+ SOC_WM8350_DOUBLE_R_TLV("Out2 Playback Volume",
+ WM8350_LOUT2_VOLUME,
+ WM8350_ROUT2_VOLUME,
+ 2, 63, 0, out_pga_tlv),
+ SOC_DOUBLE_R("Out2 Playback ZC Switch", WM8350_LOUT2_VOLUME,
+ WM8350_ROUT2_VOLUME, 13, 1, 0),
+ SOC_SINGLE("Out2 Right Invert Switch", WM8350_ROUT2_VOLUME, 10, 1, 0),
+ SOC_SINGLE_TLV("Out2 Beep Volume", WM8350_BEEP_VOLUME,
+ 5, 7, 0, out_mix_tlv),
+
+ SOC_DOUBLE_R("Out1 Playback Switch",
+ WM8350_LOUT1_VOLUME,
+ WM8350_ROUT1_VOLUME,
+ 14, 1, 1),
+ SOC_DOUBLE_R("Out2 Playback Switch",
+ WM8350_LOUT2_VOLUME,
+ WM8350_ROUT2_VOLUME,
+ 14, 1, 1),
+};
+
+/*
+ * DAPM Controls
+ */
+
+/* Left Playback Mixer */
+static const struct snd_kcontrol_new wm8350_left_play_mixer_controls[] = {
+ SOC_DAPM_SINGLE("Playback Switch",
+ WM8350_LEFT_MIXER_CONTROL, 11, 1, 0),
+ SOC_DAPM_SINGLE("Left Bypass Switch",
+ WM8350_LEFT_MIXER_CONTROL, 2, 1, 0),
+ SOC_DAPM_SINGLE("Right Playback Switch",
+ WM8350_LEFT_MIXER_CONTROL, 12, 1, 0),
+ SOC_DAPM_SINGLE("Left Sidetone Switch",
+ WM8350_LEFT_MIXER_CONTROL, 0, 1, 0),
+ SOC_DAPM_SINGLE("Right Sidetone Switch",
+ WM8350_LEFT_MIXER_CONTROL, 1, 1, 0),
+};
+
+/* Right Playback Mixer */
+static const struct snd_kcontrol_new wm8350_right_play_mixer_controls[] = {
+ SOC_DAPM_SINGLE("Playback Switch",
+ WM8350_RIGHT_MIXER_CONTROL, 12, 1, 0),
+ SOC_DAPM_SINGLE("Right Bypass Switch",
+ WM8350_RIGHT_MIXER_CONTROL, 3, 1, 0),
+ SOC_DAPM_SINGLE("Left Playback Switch",
+ WM8350_RIGHT_MIXER_CONTROL, 11, 1, 0),
+ SOC_DAPM_SINGLE("Left Sidetone Switch",
+ WM8350_RIGHT_MIXER_CONTROL, 0, 1, 0),
+ SOC_DAPM_SINGLE("Right Sidetone Switch",
+ WM8350_RIGHT_MIXER_CONTROL, 1, 1, 0),
+};
+
+/* Out4 Mixer */
+static const struct snd_kcontrol_new wm8350_out4_mixer_controls[] = {
+ SOC_DAPM_SINGLE("Right Playback Switch",
+ WM8350_OUT4_MIXER_CONTROL, 12, 1, 0),
+ SOC_DAPM_SINGLE("Left Playback Switch",
+ WM8350_OUT4_MIXER_CONTROL, 11, 1, 0),
+ SOC_DAPM_SINGLE("Right Capture Switch",
+ WM8350_OUT4_MIXER_CONTROL, 9, 1, 0),
+ SOC_DAPM_SINGLE("Out3 Playback Switch",
+ WM8350_OUT4_MIXER_CONTROL, 2, 1, 0),
+ SOC_DAPM_SINGLE("Right Mixer Switch",
+ WM8350_OUT4_MIXER_CONTROL, 1, 1, 0),
+ SOC_DAPM_SINGLE("Left Mixer Switch",
+ WM8350_OUT4_MIXER_CONTROL, 0, 1, 0),
+};
+
+/* Out3 Mixer */
+static const struct snd_kcontrol_new wm8350_out3_mixer_controls[] = {
+ SOC_DAPM_SINGLE("Left Playback Switch",
+ WM8350_OUT3_MIXER_CONTROL, 11, 1, 0),
+ SOC_DAPM_SINGLE("Left Capture Switch",
+ WM8350_OUT3_MIXER_CONTROL, 8, 1, 0),
+ SOC_DAPM_SINGLE("Out4 Playback Switch",
+ WM8350_OUT3_MIXER_CONTROL, 3, 1, 0),
+ SOC_DAPM_SINGLE("Left Mixer Switch",
+ WM8350_OUT3_MIXER_CONTROL, 0, 1, 0),
+};
+
+/* Left Input Mixer */
+static const struct snd_kcontrol_new wm8350_left_capt_mixer_controls[] = {
+ SOC_DAPM_SINGLE_TLV("L2 Capture Volume",
+ WM8350_INPUT_MIXER_VOLUME_L, 1, 7, 0, out_mix_tlv),
+ SOC_DAPM_SINGLE_TLV("L3 Capture Volume",
+ WM8350_INPUT_MIXER_VOLUME_L, 9, 7, 0, out_mix_tlv),
+ SOC_DAPM_SINGLE("PGA Capture Switch",
+ WM8350_LEFT_INPUT_VOLUME, 14, 1, 0),
+};
+
+/* Right Input Mixer */
+static const struct snd_kcontrol_new wm8350_right_capt_mixer_controls[] = {
+ SOC_DAPM_SINGLE_TLV("L2 Capture Volume",
+ WM8350_INPUT_MIXER_VOLUME_R, 5, 7, 0, out_mix_tlv),
+ SOC_DAPM_SINGLE_TLV("L3 Capture Volume",
+ WM8350_INPUT_MIXER_VOLUME_R, 13, 7, 0, out_mix_tlv),
+ SOC_DAPM_SINGLE("PGA Capture Switch",
+ WM8350_RIGHT_INPUT_VOLUME, 14, 1, 0),
+};
+
+/* Left Mic Mixer */
+static const struct snd_kcontrol_new wm8350_left_mic_mixer_controls[] = {
+ SOC_DAPM_SINGLE("INN Capture Switch", WM8350_INPUT_CONTROL, 1, 1, 0),
+ SOC_DAPM_SINGLE("INP Capture Switch", WM8350_INPUT_CONTROL, 0, 1, 0),
+ SOC_DAPM_SINGLE("IN2 Capture Switch", WM8350_INPUT_CONTROL, 2, 1, 0),
+};
+
+/* Right Mic Mixer */
+static const struct snd_kcontrol_new wm8350_right_mic_mixer_controls[] = {
+ SOC_DAPM_SINGLE("INN Capture Switch", WM8350_INPUT_CONTROL, 9, 1, 0),
+ SOC_DAPM_SINGLE("INP Capture Switch", WM8350_INPUT_CONTROL, 8, 1, 0),
+ SOC_DAPM_SINGLE("IN2 Capture Switch", WM8350_INPUT_CONTROL, 10, 1, 0),
+};
+
+/* Beep Switch */
+static const struct snd_kcontrol_new wm8350_beep_switch_controls =
+SOC_DAPM_SINGLE("Switch", WM8350_BEEP_VOLUME, 15, 1, 1);
+
+/* Out4 Capture Mux */
+static const struct snd_kcontrol_new wm8350_out4_capture_controls =
+SOC_DAPM_ENUM("Route", wm8350_enum[8]);
+
+static const struct snd_soc_dapm_widget wm8350_dapm_widgets[] = {
+
+ SND_SOC_DAPM_PGA("IN3R PGA", WM8350_POWER_MGMT_2, 11, 0, NULL, 0),
+ SND_SOC_DAPM_PGA("IN3L PGA", WM8350_POWER_MGMT_2, 10, 0, NULL, 0),
+ SND_SOC_DAPM_PGA_E("Right Out2 PGA", WM8350_POWER_MGMT_3, 3, 0, NULL,
+ 0, pga_event,
+ SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD),
+ SND_SOC_DAPM_PGA_E("Left Out2 PGA", WM8350_POWER_MGMT_3, 2, 0, NULL, 0,
+ pga_event,
+ SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD),
+ SND_SOC_DAPM_PGA_E("Right Out1 PGA", WM8350_POWER_MGMT_3, 1, 0, NULL,
+ 0, pga_event,
+ SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD),
+ SND_SOC_DAPM_PGA_E("Left Out1 PGA", WM8350_POWER_MGMT_3, 0, 0, NULL, 0,
+ pga_event,
+ SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD),
+
+ SND_SOC_DAPM_MIXER("Right Capture Mixer", WM8350_POWER_MGMT_2,
+ 7, 0, &wm8350_right_capt_mixer_controls[0],
+ ARRAY_SIZE(wm8350_right_capt_mixer_controls)),
+
+ SND_SOC_DAPM_MIXER("Left Capture Mixer", WM8350_POWER_MGMT_2,
+ 6, 0, &wm8350_left_capt_mixer_controls[0],
+ ARRAY_SIZE(wm8350_left_capt_mixer_controls)),
+
+ SND_SOC_DAPM_MIXER("Out4 Mixer", WM8350_POWER_MGMT_2, 5, 0,
+ &wm8350_out4_mixer_controls[0],
+ ARRAY_SIZE(wm8350_out4_mixer_controls)),
+
+ SND_SOC_DAPM_MIXER("Out3 Mixer", WM8350_POWER_MGMT_2, 4, 0,
+ &wm8350_out3_mixer_controls[0],
+ ARRAY_SIZE(wm8350_out3_mixer_controls)),
+
+ SND_SOC_DAPM_MIXER("Right Playback Mixer", WM8350_POWER_MGMT_2, 1, 0,
+ &wm8350_right_play_mixer_controls[0],
+ ARRAY_SIZE(wm8350_right_play_mixer_controls)),
+
+ SND_SOC_DAPM_MIXER("Left Playback Mixer", WM8350_POWER_MGMT_2, 0, 0,
+ &wm8350_left_play_mixer_controls[0],
+ ARRAY_SIZE(wm8350_left_play_mixer_controls)),
+
+ SND_SOC_DAPM_MIXER("Left Mic Mixer", WM8350_POWER_MGMT_2, 8, 0,
+ &wm8350_left_mic_mixer_controls[0],
+ ARRAY_SIZE(wm8350_left_mic_mixer_controls)),
+
+ SND_SOC_DAPM_MIXER("Right Mic Mixer", WM8350_POWER_MGMT_2, 9, 0,
+ &wm8350_right_mic_mixer_controls[0],
+ ARRAY_SIZE(wm8350_right_mic_mixer_controls)),
+
+ /* virtual mixer for Beep and Out2R */
+ SND_SOC_DAPM_MIXER("Out2 Mixer", SND_SOC_NOPM, 0, 0, NULL, 0),
+
+ SND_SOC_DAPM_SWITCH("Beep", WM8350_POWER_MGMT_3, 7, 0,
+ &wm8350_beep_switch_controls),
+
+ SND_SOC_DAPM_ADC("Right ADC", "Right Capture",
+ WM8350_POWER_MGMT_4, 3, 0),
+ SND_SOC_DAPM_ADC("Left ADC", "Left Capture",
+ WM8350_POWER_MGMT_4, 2, 0),
+ SND_SOC_DAPM_DAC("Right DAC", "Right Playback",
+ WM8350_POWER_MGMT_4, 5, 0),
+ SND_SOC_DAPM_DAC("Left DAC", "Left Playback",
+ WM8350_POWER_MGMT_4, 4, 0),
+
+ SND_SOC_DAPM_MICBIAS("Mic Bias", WM8350_POWER_MGMT_1, 4, 0),
+
+ SND_SOC_DAPM_MUX("Out4 Capture Channel", SND_SOC_NOPM, 0, 0,
+ &wm8350_out4_capture_controls),
+
+ SND_SOC_DAPM_OUTPUT("OUT1R"),
+ SND_SOC_DAPM_OUTPUT("OUT1L"),
+ SND_SOC_DAPM_OUTPUT("OUT2R"),
+ SND_SOC_DAPM_OUTPUT("OUT2L"),
+ SND_SOC_DAPM_OUTPUT("OUT3"),
+ SND_SOC_DAPM_OUTPUT("OUT4"),
+
+ SND_SOC_DAPM_INPUT("IN1RN"),
+ SND_SOC_DAPM_INPUT("IN1RP"),
+ SND_SOC_DAPM_INPUT("IN2R"),
+ SND_SOC_DAPM_INPUT("IN1LP"),
+ SND_SOC_DAPM_INPUT("IN1LN"),
+ SND_SOC_DAPM_INPUT("IN2L"),
+ SND_SOC_DAPM_INPUT("IN3R"),
+ SND_SOC_DAPM_INPUT("IN3L"),
+};
+
+static const struct snd_soc_dapm_route audio_map[] = {
+
+ /* left playback mixer */
+ {"Left Playback Mixer", "Playback Switch", "Left DAC"},
+ {"Left Playback Mixer", "Left Bypass Switch", "IN3L PGA"},
+ {"Left Playback Mixer", "Right Playback Switch", "Right DAC"},
+ {"Left Playback Mixer", "Left Sidetone Switch", "Left Mic Mixer"},
+ {"Left Playback Mixer", "Right Sidetone Switch", "Right Mic Mixer"},
+
+ /* right playback mixer */
+ {"Right Playback Mixer", "Playback Switch", "Right DAC"},
+ {"Right Playback Mixer", "Right Bypass Switch", "IN3R PGA"},
+ {"Right Playback Mixer", "Left Playback Switch", "Left DAC"},
+ {"Right Playback Mixer", "Left Sidetone Switch", "Left Mic Mixer"},
+ {"Right Playback Mixer", "Right Sidetone Switch", "Right Mic Mixer"},
+
+ /* out4 playback mixer */
+ {"Out4 Mixer", "Right Playback Switch", "Right DAC"},
+ {"Out4 Mixer", "Left Playback Switch", "Left DAC"},
+ {"Out4 Mixer", "Right Capture Switch", "Right Capture Mixer"},
+ {"Out4 Mixer", "Out3 Playback Switch", "Out3 Mixer"},
+ {"Out4 Mixer", "Right Mixer Switch", "Right Playback Mixer"},
+ {"Out4 Mixer", "Left Mixer Switch", "Left Playback Mixer"},
+ {"OUT4", NULL, "Out4 Mixer"},
+
+ /* out3 playback mixer */
+ {"Out3 Mixer", "Left Playback Switch", "Left DAC"},
+ {"Out3 Mixer", "Left Capture Switch", "Left Capture Mixer"},
+ {"Out3 Mixer", "Left Mixer Switch", "Left Playback Mixer"},
+ {"Out3 Mixer", "Out4 Playback Switch", "Out4 Mixer"},
+ {"OUT3", NULL, "Out3 Mixer"},
+
+ /* out2 */
+ {"Right Out2 PGA", NULL, "Right Playback Mixer"},
+ {"Left Out2 PGA", NULL, "Left Playback Mixer"},
+ {"OUT2L", NULL, "Left Out2 PGA"},
+ {"OUT2R", NULL, "Right Out2 PGA"},
+
+ /* out1 */
+ {"Right Out1 PGA", NULL, "Right Playback Mixer"},
+ {"Left Out1 PGA", NULL, "Left Playback Mixer"},
+ {"OUT1L", NULL, "Left Out1 PGA"},
+ {"OUT1R", NULL, "Right Out1 PGA"},
+
+ /* ADCs */
+ {"Left ADC", NULL, "Left Capture Mixer"},
+ {"Right ADC", NULL, "Right Capture Mixer"},
+
+ /* Left capture mixer */
+ {"Left Capture Mixer", "L2 Capture Volume", "IN2L"},
+ {"Left Capture Mixer", "L3 Capture Volume", "IN3L PGA"},
+ {"Left Capture Mixer", "PGA Capture Switch", "Left Mic Mixer"},
+ {"Left Capture Mixer", NULL, "Out4 Capture Channel"},
+
+ /* Right capture mixer */
+ {"Right Capture Mixer", "L2 Capture Volume", "IN2R"},
+ {"Right Capture Mixer", "L3 Capture Volume", "IN3R PGA"},
+ {"Right Capture Mixer", "PGA Capture Switch", "Right Mic Mixer"},
+ {"Right Capture Mixer", NULL, "Out4 Capture Channel"},
+
+ /* L3 Inputs */
+ {"IN3L PGA", NULL, "IN3L"},
+ {"IN3R PGA", NULL, "IN3R"},
+
+ /* Left Mic mixer */
+ {"Left Mic Mixer", "INN Capture Switch", "IN1LN"},
+ {"Left Mic Mixer", "INP Capture Switch", "IN1LP"},
+ {"Left Mic Mixer", "IN2 Capture Switch", "IN2L"},
+
+ /* Right Mic mixer */
+ {"Right Mic Mixer", "INN Capture Switch", "IN1RN"},
+ {"Right Mic Mixer", "INP Capture Switch", "IN1RP"},
+ {"Right Mic Mixer", "IN2 Capture Switch", "IN2R"},
+
+ /* out 4 capture */
+ {"Out4 Capture Channel", NULL, "Out4 Mixer"},
+
+ /* Beep */
+ {"Beep", NULL, "IN3R PGA"},
+};
+
+static int wm8350_add_controls(struct snd_soc_codec *codec)
+{
+ int err, i;
+
+ for (i = 0; i < ARRAY_SIZE(wm8350_snd_controls); i++) {
+ err = snd_ctl_add(codec->card,
+ snd_soc_cnew(&wm8350_snd_controls[i],
+ codec, NULL));
+ if (err < 0)
+ return err;
+ }
+
+ return 0;
+}
+
+static int wm8350_add_widgets(struct snd_soc_codec *codec)
+{
+ int ret;
+
+ ret = snd_soc_dapm_new_controls(codec,
+ wm8350_dapm_widgets,
+ ARRAY_SIZE(wm8350_dapm_widgets));
+ if (ret != 0) {
+ dev_err(codec->dev, "dapm control register failed\n");
+ return ret;
+ }
+
+ /* set up audio paths */
+ ret = snd_soc_dapm_add_routes(codec, audio_map, ARRAY_SIZE(audio_map));
+ if (ret != 0) {
+ dev_err(codec->dev, "DAPM route register failed\n");
+ return ret;
+ }
+
+ return snd_soc_dapm_new_widgets(codec);
+}
+
+static int wm8350_set_dai_sysclk(struct snd_soc_dai *codec_dai,
+ int clk_id, unsigned int freq, int dir)
+{
+ struct snd_soc_codec *codec = codec_dai->codec;
+ struct wm8350 *wm8350 = codec->control_data;
+ u16 fll_4;
+
+ switch (clk_id) {
+ case WM8350_MCLK_SEL_MCLK:
+ wm8350_clear_bits(wm8350, WM8350_CLOCK_CONTROL_1,
+ WM8350_MCLK_SEL);
+ break;
+ case WM8350_MCLK_SEL_PLL_MCLK:
+ case WM8350_MCLK_SEL_PLL_DAC:
+ case WM8350_MCLK_SEL_PLL_ADC:
+ case WM8350_MCLK_SEL_PLL_32K:
+ wm8350_set_bits(wm8350, WM8350_CLOCK_CONTROL_1,
+ WM8350_MCLK_SEL);
+ fll_4 = wm8350_codec_read(codec, WM8350_FLL_CONTROL_4) &
+ ~WM8350_FLL_CLK_SRC_MASK;
+ wm8350_codec_write(codec, WM8350_FLL_CONTROL_4, fll_4 | clk_id);
+ break;
+ }
+
+ /* MCLK direction */
+ if (dir == WM8350_MCLK_DIR_OUT)
+ wm8350_set_bits(wm8350, WM8350_CLOCK_CONTROL_2,
+ WM8350_MCLK_DIR);
+ else
+ wm8350_clear_bits(wm8350, WM8350_CLOCK_CONTROL_2,
+ WM8350_MCLK_DIR);
+
+ return 0;
+}
+
+static int wm8350_set_clkdiv(struct snd_soc_dai *codec_dai, int div_id, int div)
+{
+ struct snd_soc_codec *codec = codec_dai->codec;
+ u16 val;
+
+ switch (div_id) {
+ case WM8350_ADC_CLKDIV:
+ val = wm8350_codec_read(codec, WM8350_ADC_DIVIDER) &
+ ~WM8350_ADC_CLKDIV_MASK;
+ wm8350_codec_write(codec, WM8350_ADC_DIVIDER, val | div);
+ break;
+ case WM8350_DAC_CLKDIV:
+ val = wm8350_codec_read(codec, WM8350_DAC_CLOCK_CONTROL) &
+ ~WM8350_DAC_CLKDIV_MASK;
+ wm8350_codec_write(codec, WM8350_DAC_CLOCK_CONTROL, val | div);
+ break;
+ case WM8350_BCLK_CLKDIV:
+ val = wm8350_codec_read(codec, WM8350_CLOCK_CONTROL_1) &
+ ~WM8350_BCLK_DIV_MASK;
+ wm8350_codec_write(codec, WM8350_CLOCK_CONTROL_1, val | div);
+ break;
+ case WM8350_OPCLK_CLKDIV:
+ val = wm8350_codec_read(codec, WM8350_CLOCK_CONTROL_1) &
+ ~WM8350_OPCLK_DIV_MASK;
+ wm8350_codec_write(codec, WM8350_CLOCK_CONTROL_1, val | div);
+ break;
+ case WM8350_SYS_CLKDIV:
+ val = wm8350_codec_read(codec, WM8350_CLOCK_CONTROL_1) &
+ ~WM8350_MCLK_DIV_MASK;
+ wm8350_codec_write(codec, WM8350_CLOCK_CONTROL_1, val | div);
+ break;
+ case WM8350_DACLR_CLKDIV:
+ val = wm8350_codec_read(codec, WM8350_DAC_LR_RATE) &
+ ~WM8350_DACLRC_RATE_MASK;
+ wm8350_codec_write(codec, WM8350_DAC_LR_RATE, val | div);
+ break;
+ case WM8350_ADCLR_CLKDIV:
+ val = wm8350_codec_read(codec, WM8350_ADC_LR_RATE) &
+ ~WM8350_ADCLRC_RATE_MASK;
+ wm8350_codec_write(codec, WM8350_ADC_LR_RATE, val | div);
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ return 0;
+}
+
+static int wm8350_set_dai_fmt(struct snd_soc_dai *codec_dai, unsigned int fmt)
+{
+ struct snd_soc_codec *codec = codec_dai->codec;
+ u16 iface = wm8350_codec_read(codec, WM8350_AI_FORMATING) &
+ ~(WM8350_AIF_BCLK_INV | WM8350_AIF_LRCLK_INV | WM8350_AIF_FMT_MASK);
+ u16 master = wm8350_codec_read(codec, WM8350_AI_DAC_CONTROL) &
+ ~WM8350_BCLK_MSTR;
+ u16 dac_lrc = wm8350_codec_read(codec, WM8350_DAC_LR_RATE) &
+ ~WM8350_DACLRC_ENA;
+ u16 adc_lrc = wm8350_codec_read(codec, WM8350_ADC_LR_RATE) &
+ ~WM8350_ADCLRC_ENA;
+
+ /* set master/slave audio interface */
+ switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
+ case SND_SOC_DAIFMT_CBM_CFM:
+ master |= WM8350_BCLK_MSTR;
+ dac_lrc |= WM8350_DACLRC_ENA;
+ adc_lrc |= WM8350_ADCLRC_ENA;
+ break;
+ case SND_SOC_DAIFMT_CBS_CFS:
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ /* interface format */
+ switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
+ case SND_SOC_DAIFMT_I2S:
+ iface |= 0x2 << 8;
+ break;
+ case SND_SOC_DAIFMT_RIGHT_J:
+ break;
+ case SND_SOC_DAIFMT_LEFT_J:
+ iface |= 0x1 << 8;
+ break;
+ case SND_SOC_DAIFMT_DSP_A:
+ iface |= 0x3 << 8;
+ break;
+ case SND_SOC_DAIFMT_DSP_B:
+ iface |= 0x3 << 8; /* lg not sure which mode */
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ /* clock inversion */
+ switch (fmt & SND_SOC_DAIFMT_INV_MASK) {
+ case SND_SOC_DAIFMT_NB_NF:
+ break;
+ case SND_SOC_DAIFMT_IB_IF:
+ iface |= WM8350_AIF_LRCLK_INV | WM8350_AIF_BCLK_INV;
+ break;
+ case SND_SOC_DAIFMT_IB_NF:
+ iface |= WM8350_AIF_BCLK_INV;
+ break;
+ case SND_SOC_DAIFMT_NB_IF:
+ iface |= WM8350_AIF_LRCLK_INV;
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ wm8350_codec_write(codec, WM8350_AI_FORMATING, iface);
+ wm8350_codec_write(codec, WM8350_AI_DAC_CONTROL, master);
+ wm8350_codec_write(codec, WM8350_DAC_LR_RATE, dac_lrc);
+ wm8350_codec_write(codec, WM8350_ADC_LR_RATE, adc_lrc);
+ return 0;
+}
+
+static int wm8350_pcm_trigger(struct snd_pcm_substream *substream,
+ int cmd, struct snd_soc_dai *codec_dai)
+{
+ struct snd_soc_codec *codec = codec_dai->codec;
+ int master = wm8350_codec_cache_read(codec, WM8350_AI_DAC_CONTROL) &
+ WM8350_BCLK_MSTR;
+ int enabled = 0;
+
+ /* Check that the DACs or ADCs are enabled since they are
+ * required for LRC in master mode. The DACs or ADCs need a
+ * valid audio path i.e. pin -> ADC or DAC -> pin before
+ * the LRC will be enabled in master mode. */
+ if (!master && cmd != SNDRV_PCM_TRIGGER_START)
+ return 0;
+
+ if (substream->stream == SNDRV_PCM_STREAM_CAPTURE) {
+ enabled = wm8350_codec_cache_read(codec, WM8350_POWER_MGMT_4) &
+ (WM8350_ADCR_ENA | WM8350_ADCL_ENA);
+ } else {
+ enabled = wm8350_codec_cache_read(codec, WM8350_POWER_MGMT_4) &
+ (WM8350_DACR_ENA | WM8350_DACL_ENA);
+ }
+
+ if (!enabled) {
+ dev_err(codec->dev,
+ "%s: invalid audio path - no clocks available\n",
+ __func__);
+ return -EINVAL;
+ }
+ return 0;
+}
+
+static int wm8350_pcm_hw_params(struct snd_pcm_substream *substream,
+ struct snd_pcm_hw_params *params,
+ struct snd_soc_dai *codec_dai)
+{
+ struct snd_soc_codec *codec = codec_dai->codec;
+ u16 iface = wm8350_codec_read(codec, WM8350_AI_FORMATING) &
+ ~WM8350_AIF_WL_MASK;
+
+ /* bit size */
+ switch (params_format(params)) {
+ case SNDRV_PCM_FORMAT_S16_LE:
+ break;
+ case SNDRV_PCM_FORMAT_S20_3LE:
+ iface |= 0x1 << 10;
+ break;
+ case SNDRV_PCM_FORMAT_S24_LE:
+ iface |= 0x2 << 10;
+ break;
+ case SNDRV_PCM_FORMAT_S32_LE:
+ iface |= 0x3 << 10;
+ break;
+ }
+
+ wm8350_codec_write(codec, WM8350_AI_FORMATING, iface);
+ return 0;
+}
+
+static int wm8350_mute(struct snd_soc_dai *dai, int mute)
+{
+ struct snd_soc_codec *codec = dai->codec;
+ struct wm8350 *wm8350 = codec->control_data;
+
+ if (mute)
+ wm8350_set_bits(wm8350, WM8350_DAC_MUTE, WM8350_DAC_MUTE_ENA);
+ else
+ wm8350_clear_bits(wm8350, WM8350_DAC_MUTE, WM8350_DAC_MUTE_ENA);
+ return 0;
+}
+
+/* FLL divisors */
+struct _fll_div {
+ int div; /* FLL_OUTDIV */
+ int n;
+ int k;
+ int ratio; /* FLL_FRATIO */
+};
+
+/* The size in bits of the fll divide multiplied by 10
+ * to allow rounding later */
+#define FIXED_FLL_SIZE ((1 << 16) * 10)
+
+static inline int fll_factors(struct _fll_div *fll_div, unsigned int input,
+ unsigned int output)
+{
+ u64 Kpart;
+ unsigned int t1, t2, K, Nmod;
+
+ if (output >= 2815250 && output <= 3125000)
+ fll_div->div = 0x4;
+ else if (output >= 5625000 && output <= 6250000)
+ fll_div->div = 0x3;
+ else if (output >= 11250000 && output <= 12500000)
+ fll_div->div = 0x2;
+ else if (output >= 22500000 && output <= 25000000)
+ fll_div->div = 0x1;
+ else {
+ printk(KERN_ERR "wm8350: fll freq %d out of range\n", output);
+ return -EINVAL;
+ }
+
+ if (input > 48000)
+ fll_div->ratio = 1;
+ else
+ fll_div->ratio = 8;
+
+ t1 = output * (1 << (fll_div->div + 1));
+ t2 = input * fll_div->ratio;
+
+ fll_div->n = t1 / t2;
+ Nmod = t1 % t2;
+
+ if (Nmod) {
+ Kpart = FIXED_FLL_SIZE * (long long)Nmod;
+ do_div(Kpart, t2);
+ K = Kpart & 0xFFFFFFFF;
+
+ /* Check if we need to round */
+ if ((K % 10) >= 5)
+ K += 5;
+
+ /* Move down to proper range now rounding is done */
+ K /= 10;
+ fll_div->k = K;
+ } else
+ fll_div->k = 0;
+
+ return 0;
+}
+
+static int wm8350_set_fll(struct snd_soc_dai *codec_dai,
+ int pll_id, unsigned int freq_in,
+ unsigned int freq_out)
+{
+ struct snd_soc_codec *codec = codec_dai->codec;
+ struct wm8350 *wm8350 = codec->control_data;
+ struct _fll_div fll_div;
+ int ret = 0;
+ u16 fll_1, fll_4;
+
+ /* power down FLL - we need to do this for reconfiguration */
+ wm8350_clear_bits(wm8350, WM8350_POWER_MGMT_4,
+ WM8350_FLL_ENA | WM8350_FLL_OSC_ENA);
+
+ if (freq_out == 0 || freq_in == 0)
+ return ret;
+
+ ret = fll_factors(&fll_div, freq_in, freq_out);
+ if (ret < 0)
+ return ret;
+ dev_dbg(wm8350->dev,
+ "FLL in %d FLL out %d N 0x%x K 0x%x div %d ratio %d",
+ freq_in, freq_out, fll_div.n, fll_div.k, fll_div.div,
+ fll_div.ratio);
+
+ /* set up N.K & dividers */
+ fll_1 = wm8350_codec_read(codec, WM8350_FLL_CONTROL_1) &
+ ~(WM8350_FLL_OUTDIV_MASK | WM8350_FLL_RSP_RATE_MASK | 0xc000);
+ wm8350_codec_write(codec, WM8350_FLL_CONTROL_1,
+ fll_1 | (fll_div.div << 8) | 0x50);
+ wm8350_codec_write(codec, WM8350_FLL_CONTROL_2,
+ (fll_div.ratio << 11) | (fll_div.
+ n & WM8350_FLL_N_MASK));
+ wm8350_codec_write(codec, WM8350_FLL_CONTROL_3, fll_div.k);
+ fll_4 = wm8350_codec_read(codec, WM8350_FLL_CONTROL_4) &
+ ~(WM8350_FLL_FRAC | WM8350_FLL_SLOW_LOCK_REF);
+ wm8350_codec_write(codec, WM8350_FLL_CONTROL_4,
+ fll_4 | (fll_div.k ? WM8350_FLL_FRAC : 0) |
+ (fll_div.ratio == 8 ? WM8350_FLL_SLOW_LOCK_REF : 0));
+
+ /* power FLL on */
+ wm8350_set_bits(wm8350, WM8350_POWER_MGMT_4, WM8350_FLL_OSC_ENA);
+ wm8350_set_bits(wm8350, WM8350_POWER_MGMT_4, WM8350_FLL_ENA);
+
+ return 0;
+}
+
+static int wm8350_set_bias_level(struct snd_soc_codec *codec,
+ enum snd_soc_bias_level level)
+{
+ struct wm8350 *wm8350 = codec->control_data;
+ struct wm8350_data *priv = codec->private_data;
+ struct wm8350_audio_platform_data *platform =
+ wm8350->codec.platform_data;
+ u16 pm1;
+ int ret;
+
+ switch (level) {
+ case SND_SOC_BIAS_ON:
+ pm1 = wm8350_reg_read(wm8350, WM8350_POWER_MGMT_1) &
+ ~(WM8350_VMID_MASK | WM8350_CODEC_ISEL_MASK);
+ wm8350_reg_write(wm8350, WM8350_POWER_MGMT_1,
+ pm1 | WM8350_VMID_50K |
+ platform->codec_current_on << 14);
+ break;
+
+ case SND_SOC_BIAS_PREPARE:
+ pm1 = wm8350_reg_read(wm8350, WM8350_POWER_MGMT_1);
+ pm1 &= ~WM8350_VMID_MASK;
+ wm8350_reg_write(wm8350, WM8350_POWER_MGMT_1,
+ pm1 | WM8350_VMID_50K);
+ break;
+
+ case SND_SOC_BIAS_STANDBY:
+ if (codec->bias_level == SND_SOC_BIAS_OFF) {
+ ret = regulator_bulk_enable(ARRAY_SIZE(priv->supplies),
+ priv->supplies);
+ if (ret != 0)
+ return ret;
+
+ /* Enable the system clock */
+ wm8350_set_bits(wm8350, WM8350_POWER_MGMT_4,
+ WM8350_SYSCLK_ENA);
+
+ /* mute DAC & outputs */
+ wm8350_set_bits(wm8350, WM8350_DAC_MUTE,
+ WM8350_DAC_MUTE_ENA);
+
+ /* discharge cap memory */
+ wm8350_reg_write(wm8350, WM8350_ANTI_POP_CONTROL,
+ platform->dis_out1 |
+ (platform->dis_out2 << 2) |
+ (platform->dis_out3 << 4) |
+ (platform->dis_out4 << 6));
+
+ /* wait for discharge */
+ schedule_timeout_interruptible(msecs_to_jiffies
+ (platform->
+ cap_discharge_msecs));
+
+ /* enable antipop */
+ wm8350_reg_write(wm8350, WM8350_ANTI_POP_CONTROL,
+ (platform->vmid_s_curve << 8));
+
+ /* ramp up vmid */
+ wm8350_reg_write(wm8350, WM8350_POWER_MGMT_1,
+ (platform->
+ codec_current_charge << 14) |
+ WM8350_VMID_5K | WM8350_VMIDEN |
+ WM8350_VBUFEN);
+
+ /* wait for vmid */
+ schedule_timeout_interruptible(msecs_to_jiffies
+ (platform->
+ vmid_charge_msecs));
+
+ /* turn on vmid 300k */
+ pm1 = wm8350_reg_read(wm8350, WM8350_POWER_MGMT_1) &
+ ~(WM8350_VMID_MASK | WM8350_CODEC_ISEL_MASK);
+ pm1 |= WM8350_VMID_300K |
+ (platform->codec_current_standby << 14);
+ wm8350_reg_write(wm8350, WM8350_POWER_MGMT_1,
+ pm1);
+
+
+ /* enable analogue bias */
+ pm1 |= WM8350_BIASEN;
+ wm8350_reg_write(wm8350, WM8350_POWER_MGMT_1, pm1);
+
+ /* disable antipop */
+ wm8350_reg_write(wm8350, WM8350_ANTI_POP_CONTROL, 0);
+
+ } else {
+ /* turn on vmid 300k and reduce current */
+ pm1 = wm8350_reg_read(wm8350, WM8350_POWER_MGMT_1) &
+ ~(WM8350_VMID_MASK | WM8350_CODEC_ISEL_MASK);
+ wm8350_reg_write(wm8350, WM8350_POWER_MGMT_1,
+ pm1 | WM8350_VMID_300K |
+ (platform->
+ codec_current_standby << 14));
+
+ }
+ break;
+
+ case SND_SOC_BIAS_OFF:
+
+ /* mute DAC & enable outputs */
+ wm8350_set_bits(wm8350, WM8350_DAC_MUTE, WM8350_DAC_MUTE_ENA);
+
+ wm8350_set_bits(wm8350, WM8350_POWER_MGMT_3,
+ WM8350_OUT1L_ENA | WM8350_OUT1R_ENA |
+ WM8350_OUT2L_ENA | WM8350_OUT2R_ENA);
+
+ /* enable anti pop S curve */
+ wm8350_reg_write(wm8350, WM8350_ANTI_POP_CONTROL,
+ (platform->vmid_s_curve << 8));
+
+ /* turn off vmid */
+ pm1 = wm8350_reg_read(wm8350, WM8350_POWER_MGMT_1) &
+ ~WM8350_VMIDEN;
+ wm8350_reg_write(wm8350, WM8350_POWER_MGMT_1, pm1);
+
+ /* wait */
+ schedule_timeout_interruptible(msecs_to_jiffies
+ (platform->
+ vmid_discharge_msecs));
+
+ wm8350_reg_write(wm8350, WM8350_ANTI_POP_CONTROL,
+ (platform->vmid_s_curve << 8) |
+ platform->dis_out1 |
+ (platform->dis_out2 << 2) |
+ (platform->dis_out3 << 4) |
+ (platform->dis_out4 << 6));
+
+ /* turn off VBuf and drain */
+ pm1 = wm8350_reg_read(wm8350, WM8350_POWER_MGMT_1) &
+ ~(WM8350_VBUFEN | WM8350_VMID_MASK);
+ wm8350_reg_write(wm8350, WM8350_POWER_MGMT_1,
+ pm1 | WM8350_OUTPUT_DRAIN_EN);
+
+ /* wait */
+ schedule_timeout_interruptible(msecs_to_jiffies
+ (platform->drain_msecs));
+
+ pm1 &= ~WM8350_BIASEN;
+ wm8350_reg_write(wm8350, WM8350_POWER_MGMT_1, pm1);
+
+ /* disable anti-pop */
+ wm8350_reg_write(wm8350, WM8350_ANTI_POP_CONTROL, 0);
+
+ wm8350_clear_bits(wm8350, WM8350_LOUT1_VOLUME,
+ WM8350_OUT1L_ENA);
+ wm8350_clear_bits(wm8350, WM8350_ROUT1_VOLUME,
+ WM8350_OUT1R_ENA);
+ wm8350_clear_bits(wm8350, WM8350_LOUT2_VOLUME,
+ WM8350_OUT2L_ENA);
+ wm8350_clear_bits(wm8350, WM8350_ROUT2_VOLUME,
+ WM8350_OUT2R_ENA);
+
+ /* disable clock gen */
+ wm8350_clear_bits(wm8350, WM8350_POWER_MGMT_4,
+ WM8350_SYSCLK_ENA);
+
+ regulator_bulk_disable(ARRAY_SIZE(priv->supplies),
+ priv->supplies);
+ break;
+ }
+ codec->bias_level = level;
+ return 0;
+}
+
+static int wm8350_suspend(struct platform_device *pdev, pm_message_t state)
+{
+ struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+ struct snd_soc_codec *codec = socdev->codec;
+
+ wm8350_set_bias_level(codec, SND_SOC_BIAS_OFF);
+ return 0;
+}
+
+static int wm8350_resume(struct platform_device *pdev)
+{
+ struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+ struct snd_soc_codec *codec = socdev->codec;
+
+ wm8350_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
+
+ if (codec->suspend_bias_level == SND_SOC_BIAS_ON)
+ wm8350_set_bias_level(codec, SND_SOC_BIAS_ON);
+
+ return 0;
+}
+
+static struct snd_soc_codec *wm8350_codec;
+
+static int wm8350_probe(struct platform_device *pdev)
+{
+ struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+ struct snd_soc_codec *codec;
+ struct wm8350 *wm8350;
+ struct wm8350_data *priv;
+ int ret;
+ struct wm8350_output *out1;
+ struct wm8350_output *out2;
+
+ BUG_ON(!wm8350_codec);
+
+ socdev->codec = wm8350_codec;
+ codec = socdev->codec;
+ wm8350 = codec->control_data;
+ priv = codec->private_data;
+
+ /* Enable the codec */
+ wm8350_set_bits(wm8350, WM8350_POWER_MGMT_5, WM8350_CODEC_ENA);
+
+ /* Enable robust clocking mode in ADC */
+ wm8350_codec_write(codec, WM8350_SECURITY, 0xa7);
+ wm8350_codec_write(codec, 0xde, 0x13);
+ wm8350_codec_write(codec, WM8350_SECURITY, 0);
+
+ /* read OUT1 & OUT2 volumes */
+ out1 = &priv->out1;
+ out2 = &priv->out2;
+ out1->left_vol = (wm8350_reg_read(wm8350, WM8350_LOUT1_VOLUME) &
+ WM8350_OUT1L_VOL_MASK) >> WM8350_OUT1L_VOL_SHIFT;
+ out1->right_vol = (wm8350_reg_read(wm8350, WM8350_ROUT1_VOLUME) &
+ WM8350_OUT1R_VOL_MASK) >> WM8350_OUT1R_VOL_SHIFT;
+ out2->left_vol = (wm8350_reg_read(wm8350, WM8350_LOUT2_VOLUME) &
+ WM8350_OUT2L_VOL_MASK) >> WM8350_OUT1L_VOL_SHIFT;
+ out2->right_vol = (wm8350_reg_read(wm8350, WM8350_ROUT2_VOLUME) &
+ WM8350_OUT2R_VOL_MASK) >> WM8350_OUT1R_VOL_SHIFT;
+ wm8350_reg_write(wm8350, WM8350_LOUT1_VOLUME, 0);
+ wm8350_reg_write(wm8350, WM8350_ROUT1_VOLUME, 0);
+ wm8350_reg_write(wm8350, WM8350_LOUT2_VOLUME, 0);
+ wm8350_reg_write(wm8350, WM8350_ROUT2_VOLUME, 0);
+
+ /* Latch VU bits & mute */
+ wm8350_set_bits(wm8350, WM8350_LOUT1_VOLUME,
+ WM8350_OUT1_VU | WM8350_OUT1L_MUTE);
+ wm8350_set_bits(wm8350, WM8350_LOUT2_VOLUME,
+ WM8350_OUT2_VU | WM8350_OUT2L_MUTE);
+ wm8350_set_bits(wm8350, WM8350_ROUT1_VOLUME,
+ WM8350_OUT1_VU | WM8350_OUT1R_MUTE);
+ wm8350_set_bits(wm8350, WM8350_ROUT2_VOLUME,
+ WM8350_OUT2_VU | WM8350_OUT2R_MUTE);
+
+ ret = snd_soc_new_pcms(socdev, SNDRV_DEFAULT_IDX1, SNDRV_DEFAULT_STR1);
+ if (ret < 0) {
+ dev_err(&pdev->dev, "failed to create pcms\n");
+ return ret;
+ }
+
+ wm8350_add_controls(codec);
+ wm8350_add_widgets(codec);
+
+ wm8350_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
+
+ ret = snd_soc_init_card(socdev);
+ if (ret < 0) {
+ dev_err(&pdev->dev, "failed to register card\n");
+ goto card_err;
+ }
+
+ return 0;
+
+card_err:
+ snd_soc_free_pcms(socdev);
+ snd_soc_dapm_free(socdev);
+ return ret;
+}
+
+static int wm8350_remove(struct platform_device *pdev)
+{
+ struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+ struct snd_soc_codec *codec = socdev->codec;
+ struct wm8350 *wm8350 = codec->control_data;
+ int ret;
+
+ /* cancel any work waiting to be queued. */
+ ret = cancel_delayed_work(&codec->delayed_work);
+
+ /* if there was any work waiting then we run it now and
+ * wait for its completion */
+ if (ret) {
+ schedule_delayed_work(&codec->delayed_work, 0);
+ flush_scheduled_work();
+ }
+
+ wm8350_set_bias_level(codec, SND_SOC_BIAS_OFF);
+
+ wm8350_clear_bits(wm8350, WM8350_POWER_MGMT_5, WM8350_CODEC_ENA);
+
+ return 0;
+}
+
+#define WM8350_RATES (SNDRV_PCM_RATE_8000_96000)
+
+#define WM8350_FORMATS (SNDRV_PCM_FMTBIT_S16_LE |\
+ SNDRV_PCM_FMTBIT_S20_3LE |\
+ SNDRV_PCM_FMTBIT_S24_LE)
+
+struct snd_soc_dai wm8350_dai = {
+ .name = "WM8350",
+ .playback = {
+ .stream_name = "Playback",
+ .channels_min = 1,
+ .channels_max = 2,
+ .rates = WM8350_RATES,
+ .formats = WM8350_FORMATS,
+ },
+ .capture = {
+ .stream_name = "Capture",
+ .channels_min = 1,
+ .channels_max = 2,
+ .rates = WM8350_RATES,
+ .formats = WM8350_FORMATS,
+ },
+ .ops = {
+ .hw_params = wm8350_pcm_hw_params,
+ .digital_mute = wm8350_mute,
+ .trigger = wm8350_pcm_trigger,
+ .set_fmt = wm8350_set_dai_fmt,
+ .set_sysclk = wm8350_set_dai_sysclk,
+ .set_pll = wm8350_set_fll,
+ .set_clkdiv = wm8350_set_clkdiv,
+ },
+};
+EXPORT_SYMBOL_GPL(wm8350_dai);
+
+struct snd_soc_codec_device soc_codec_dev_wm8350 = {
+ .probe = wm8350_probe,
+ .remove = wm8350_remove,
+ .suspend = wm8350_suspend,
+ .resume = wm8350_resume,
+};
+EXPORT_SYMBOL_GPL(soc_codec_dev_wm8350);
+
+static int wm8350_codec_probe(struct platform_device *pdev)
+{
+ struct wm8350 *wm8350 = platform_get_drvdata(pdev);
+ struct wm8350_data *priv;
+ struct snd_soc_codec *codec;
+ int ret, i;
+
+ if (wm8350->codec.platform_data == NULL) {
+ dev_err(&pdev->dev, "No audio platform data supplied\n");
+ return -EINVAL;
+ }
+
+ priv = kzalloc(sizeof(struct wm8350_data), GFP_KERNEL);
+ if (priv == NULL)
+ return -ENOMEM;
+
+ for (i = 0; i < ARRAY_SIZE(supply_names); i++)
+ priv->supplies[i].supply = supply_names[i];
+
+ ret = regulator_bulk_get(wm8350->dev, ARRAY_SIZE(priv->supplies),
+ priv->supplies);
+ if (ret != 0)
+ goto err_priv;
+
+ codec = &priv->codec;
+ wm8350->codec.codec = codec;
+
+ wm8350_dai.dev = &pdev->dev;
+
+ mutex_init(&codec->mutex);
+ INIT_LIST_HEAD(&codec->dapm_widgets);
+ INIT_LIST_HEAD(&codec->dapm_paths);
+ codec->dev = &pdev->dev;
+ codec->name = "WM8350";
+ codec->owner = THIS_MODULE;
+ codec->read = wm8350_codec_read;
+ codec->write = wm8350_codec_write;
+ codec->bias_level = SND_SOC_BIAS_OFF;
+ codec->set_bias_level = wm8350_set_bias_level;
+ codec->dai = &wm8350_dai;
+ codec->num_dai = 1;
+ codec->reg_cache_size = WM8350_MAX_REGISTER;
+ codec->private_data = priv;
+ codec->control_data = wm8350;
+
+ /* Put the codec into reset if it wasn't already */
+ wm8350_clear_bits(wm8350, WM8350_POWER_MGMT_5, WM8350_CODEC_ENA);
+
+ INIT_DELAYED_WORK(&codec->delayed_work, wm8350_pga_work);
+ ret = snd_soc_register_codec(codec);
+ if (ret != 0)
+ goto err_supply;
+
+ wm8350_codec = codec;
+
+ ret = snd_soc_register_dai(&wm8350_dai);
+ if (ret != 0)
+ goto err_codec;
+ return 0;
+
+err_codec:
+ snd_soc_unregister_codec(codec);
+err_supply:
+ regulator_bulk_free(ARRAY_SIZE(priv->supplies), priv->supplies);
+err_priv:
+ kfree(priv);
+ wm8350_codec = NULL;
+ return ret;
+}
+
+static int __devexit wm8350_codec_remove(struct platform_device *pdev)
+{
+ struct wm8350 *wm8350 = platform_get_drvdata(pdev);
+ struct snd_soc_codec *codec = wm8350->codec.codec;
+ struct wm8350_data *priv = codec->private_data;
+
+ snd_soc_unregister_dai(&wm8350_dai);
+ snd_soc_unregister_codec(codec);
+ regulator_bulk_free(ARRAY_SIZE(priv->supplies), priv->supplies);
+ kfree(priv);
+ wm8350_codec = NULL;
+ return 0;
+}
+
+static struct platform_driver wm8350_codec_driver = {
+ .driver = {
+ .name = "wm8350-codec",
+ .owner = THIS_MODULE,
+ },
+ .probe = wm8350_codec_probe,
+ .remove = __devexit_p(wm8350_codec_remove),
+};
+
+static __init int wm8350_init(void)
+{
+ return platform_driver_register(&wm8350_codec_driver);
+}
+module_init(wm8350_init);
+
+static __exit void wm8350_exit(void)
+{
+ platform_driver_unregister(&wm8350_codec_driver);
+}
+module_exit(wm8350_exit);
+
+MODULE_DESCRIPTION("ASoC WM8350 driver");
+MODULE_AUTHOR("Liam Girdwood");
+MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:wm8350-codec");
diff --git a/sound/soc/codecs/wm8350.h b/sound/soc/codecs/wm8350.h
new file mode 100644
index 0000000..cc2887a
--- /dev/null
+++ b/sound/soc/codecs/wm8350.h
@@ -0,0 +1,20 @@
+/*
+ * wm8350.h - WM8903 audio codec interface
+ *
+ * Copyright 2008 Wolfson Microelectronics PLC.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ */
+
+#ifndef _WM8350_H
+#define _WM8350_H
+
+#include <sound/soc.h>
+
+extern struct snd_soc_dai wm8350_dai;
+extern struct snd_soc_codec_device soc_codec_dev_wm8350;
+
+#endif
diff --git a/sound/soc/codecs/wm8510.c b/sound/soc/codecs/wm8510.c
index d8ca2da..40f8238 100644
--- a/sound/soc/codecs/wm8510.c
+++ b/sound/soc/codecs/wm8510.c
@@ -463,7 +463,8 @@
}
static int wm8510_pcm_hw_params(struct snd_pcm_substream *substream,
- struct snd_pcm_hw_params *params)
+ struct snd_pcm_hw_params *params,
+ struct snd_soc_dai *dai)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_device *socdev = rtd->socdev;
@@ -585,8 +586,6 @@
.formats = WM8510_FORMATS,},
.ops = {
.hw_params = wm8510_pcm_hw_params,
- },
- .dai_ops = {
.digital_mute = wm8510_mute,
.set_fmt = wm8510_set_dai_fmt,
.set_clkdiv = wm8510_set_dai_clkdiv,
@@ -659,7 +658,7 @@
wm8510_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
wm8510_add_controls(codec);
wm8510_add_widgets(codec);
- ret = snd_soc_register_card(socdev);
+ ret = snd_soc_init_card(socdev);
if (ret < 0) {
printk(KERN_ERR "wm8510: failed to register card\n");
goto card_err;
@@ -890,6 +889,18 @@
};
EXPORT_SYMBOL_GPL(soc_codec_dev_wm8510);
+static int __init wm8510_modinit(void)
+{
+ return snd_soc_register_dai(&wm8510_dai);
+}
+module_init(wm8510_modinit);
+
+static void __exit wm8510_exit(void)
+{
+ snd_soc_unregister_dai(&wm8510_dai);
+}
+module_exit(wm8510_exit);
+
MODULE_DESCRIPTION("ASoC WM8510 driver");
MODULE_AUTHOR("Liam Girdwood");
MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/wm8580.c b/sound/soc/codecs/wm8580.c
index 627ebfb..d004e58 100644
--- a/sound/soc/codecs/wm8580.c
+++ b/sound/soc/codecs/wm8580.c
@@ -548,13 +548,13 @@
* Set PCM DAI bit size and sample rate.
*/
static int wm8580_paif_hw_params(struct snd_pcm_substream *substream,
- struct snd_pcm_hw_params *params)
+ struct snd_pcm_hw_params *params,
+ struct snd_soc_dai *dai)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
- struct snd_soc_dai_link *dai = rtd->dai;
struct snd_soc_device *socdev = rtd->socdev;
struct snd_soc_codec *codec = socdev->codec;
- u16 paifb = wm8580_read(codec, WM8580_PAIF3 + dai->codec_dai->id);
+ u16 paifb = wm8580_read(codec, WM8580_PAIF3 + dai->id);
paifb &= ~WM8580_AIF_LENGTH_MASK;
/* bit size */
@@ -574,7 +574,7 @@
return -EINVAL;
}
- wm8580_write(codec, WM8580_PAIF3 + dai->codec_dai->id, paifb);
+ wm8580_write(codec, WM8580_PAIF3 + dai->id, paifb);
return 0;
}
@@ -798,8 +798,6 @@
},
.ops = {
.hw_params = wm8580_paif_hw_params,
- },
- .dai_ops = {
.set_fmt = wm8580_set_paif_dai_fmt,
.set_clkdiv = wm8580_set_dai_clkdiv,
.set_pll = wm8580_set_dai_pll,
@@ -818,8 +816,6 @@
},
.ops = {
.hw_params = wm8580_paif_hw_params,
- },
- .dai_ops = {
.set_fmt = wm8580_set_paif_dai_fmt,
.set_clkdiv = wm8580_set_dai_clkdiv,
.set_pll = wm8580_set_dai_pll,
@@ -873,7 +869,7 @@
wm8580_add_controls(codec);
wm8580_add_widgets(codec);
- ret = snd_soc_register_card(socdev);
+ ret = snd_soc_init_card(socdev);
if (ret < 0) {
printk(KERN_ERR "wm8580: failed to register card\n");
goto card_err;
@@ -900,85 +896,85 @@
* low = 0x1a
* high = 0x1b
*/
-static unsigned short normal_i2c[] = { 0, I2C_CLIENT_END };
-/* Magic definition of all other variables and things */
-I2C_CLIENT_INSMOD;
-
-static struct i2c_driver wm8580_i2c_driver;
-static struct i2c_client client_template;
-
-static int wm8580_codec_probe(struct i2c_adapter *adap, int addr, int kind)
+static int wm8580_i2c_probe(struct i2c_client *i2c,
+ const struct i2c_device_id *id)
{
struct snd_soc_device *socdev = wm8580_socdev;
- struct wm8580_setup_data *setup = socdev->codec_data;
struct snd_soc_codec *codec = socdev->codec;
- struct i2c_client *i2c;
int ret;
- if (addr != setup->i2c_address)
- return -ENODEV;
-
- client_template.adapter = adap;
- client_template.addr = addr;
-
- i2c = kmemdup(&client_template, sizeof(client_template), GFP_KERNEL);
- if (i2c == NULL) {
- kfree(codec);
- return -ENOMEM;
- }
i2c_set_clientdata(i2c, codec);
codec->control_data = i2c;
- ret = i2c_attach_client(i2c);
- if (ret < 0) {
- dev_err(&i2c->dev, "failed to attach codec at addr %x\n", addr);
- goto err;
- }
-
ret = wm8580_init(socdev);
- if (ret < 0) {
+ if (ret < 0)
dev_err(&i2c->dev, "failed to initialise WM8580\n");
- goto err;
- }
-
- return ret;
-
-err:
- kfree(codec);
- kfree(i2c);
return ret;
}
-static int wm8580_i2c_detach(struct i2c_client *client)
+static int wm8580_i2c_remove(struct i2c_client *client)
{
struct snd_soc_codec *codec = i2c_get_clientdata(client);
- i2c_detach_client(client);
kfree(codec->reg_cache);
- kfree(client);
return 0;
}
-static int wm8580_i2c_attach(struct i2c_adapter *adap)
-{
- return i2c_probe(adap, &addr_data, wm8580_codec_probe);
-}
+static const struct i2c_device_id wm8580_i2c_id[] = {
+ { "wm8580", 0 },
+ { }
+};
+MODULE_DEVICE_TABLE(i2c, wm8580_i2c_id);
-/* corgi i2c codec control layer */
static struct i2c_driver wm8580_i2c_driver = {
.driver = {
.name = "WM8580 I2C Codec",
.owner = THIS_MODULE,
},
- .attach_adapter = wm8580_i2c_attach,
- .detach_client = wm8580_i2c_detach,
- .command = NULL,
+ .probe = wm8580_i2c_probe,
+ .remove = wm8580_i2c_remove,
+ .id_table = wm8580_i2c_id,
};
-static struct i2c_client client_template = {
- .name = "WM8580",
- .driver = &wm8580_i2c_driver,
-};
+static int wm8580_add_i2c_device(struct platform_device *pdev,
+ const struct wm8580_setup_data *setup)
+{
+ struct i2c_board_info info;
+ struct i2c_adapter *adapter;
+ struct i2c_client *client;
+ int ret;
+
+ ret = i2c_add_driver(&wm8580_i2c_driver);
+ if (ret != 0) {
+ dev_err(&pdev->dev, "can't add i2c driver\n");
+ return ret;
+ }
+
+ memset(&info, 0, sizeof(struct i2c_board_info));
+ info.addr = setup->i2c_address;
+ strlcpy(info.type, "wm8580", I2C_NAME_SIZE);
+
+ adapter = i2c_get_adapter(setup->i2c_bus);
+ if (!adapter) {
+ dev_err(&pdev->dev, "can't get i2c adapter %d\n",
+ setup->i2c_bus);
+ goto err_driver;
+ }
+
+ client = i2c_new_device(adapter, &info);
+ i2c_put_adapter(adapter);
+ if (!client) {
+ dev_err(&pdev->dev, "can't add i2c device at 0x%x\n",
+ (unsigned int)info.addr);
+ goto err_driver;
+ }
+
+ return 0;
+
+err_driver:
+ i2c_del_driver(&wm8580_i2c_driver);
+ return -ENODEV;
+}
#endif
static int wm8580_probe(struct platform_device *pdev)
@@ -1011,11 +1007,8 @@
#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
if (setup->i2c_address) {
- normal_i2c[0] = setup->i2c_address;
codec->hw_write = (hw_write_t)i2c_master_send;
- ret = i2c_add_driver(&wm8580_i2c_driver);
- if (ret != 0)
- printk(KERN_ERR "can't add i2c driver");
+ ret = wm8580_add_i2c_device(pdev, setup);
}
#else
/* Add other interfaces here */
@@ -1034,6 +1027,7 @@
snd_soc_free_pcms(socdev);
snd_soc_dapm_free(socdev);
#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
+ i2c_unregister_device(codec->control_data);
i2c_del_driver(&wm8580_i2c_driver);
#endif
kfree(codec->private_data);
@@ -1048,6 +1042,18 @@
};
EXPORT_SYMBOL_GPL(soc_codec_dev_wm8580);
+static int __init wm8580_modinit(void)
+{
+ return snd_soc_register_dais(wm8580_dai, ARRAY_SIZE(wm8580_dai));
+}
+module_init(wm8580_modinit);
+
+static void __exit wm8580_exit(void)
+{
+ snd_soc_unregister_dais(wm8580_dai, ARRAY_SIZE(wm8580_dai));
+}
+module_exit(wm8580_exit);
+
MODULE_DESCRIPTION("ASoC WM8580 driver");
MODULE_AUTHOR("Mark Brown <broonie@opensource.wolfsonmicro.com>");
MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/wm8580.h b/sound/soc/codecs/wm8580.h
index 589ddab..09e4422 100644
--- a/sound/soc/codecs/wm8580.h
+++ b/sound/soc/codecs/wm8580.h
@@ -29,6 +29,7 @@
#define WM8580_CLKSRC_NONE 5
struct wm8580_setup_data {
+ int i2c_bus;
unsigned short i2c_address;
};
diff --git a/sound/soc/codecs/wm8728.c b/sound/soc/codecs/wm8728.c
new file mode 100644
index 0000000..80b1198
--- /dev/null
+++ b/sound/soc/codecs/wm8728.c
@@ -0,0 +1,585 @@
+/*
+ * wm8728.c -- WM8728 ALSA SoC Audio driver
+ *
+ * Copyright 2008 Wolfson Microelectronics plc
+ *
+ * Author: Mark Brown <broonie@opensource.wolfsonmicro.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/module.h>
+#include <linux/moduleparam.h>
+#include <linux/init.h>
+#include <linux/delay.h>
+#include <linux/pm.h>
+#include <linux/i2c.h>
+#include <linux/platform_device.h>
+#include <linux/spi/spi.h>
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/soc.h>
+#include <sound/soc-dapm.h>
+#include <sound/initval.h>
+#include <sound/tlv.h>
+
+#include "wm8728.h"
+
+struct snd_soc_codec_device soc_codec_dev_wm8728;
+
+/*
+ * We can't read the WM8728 register space so we cache them instead.
+ * Note that the defaults here aren't the physical defaults, we latch
+ * the volume update bits, mute the output and enable infinite zero
+ * detect.
+ */
+static const u16 wm8728_reg_defaults[] = {
+ 0x1ff,
+ 0x1ff,
+ 0x001,
+ 0x100,
+};
+
+static inline unsigned int wm8728_read_reg_cache(struct snd_soc_codec *codec,
+ unsigned int reg)
+{
+ u16 *cache = codec->reg_cache;
+ BUG_ON(reg > ARRAY_SIZE(wm8728_reg_defaults));
+ return cache[reg];
+}
+
+static inline void wm8728_write_reg_cache(struct snd_soc_codec *codec,
+ u16 reg, unsigned int value)
+{
+ u16 *cache = codec->reg_cache;
+ BUG_ON(reg > ARRAY_SIZE(wm8728_reg_defaults));
+ cache[reg] = value;
+}
+
+/*
+ * write to the WM8728 register space
+ */
+static int wm8728_write(struct snd_soc_codec *codec, unsigned int reg,
+ unsigned int value)
+{
+ u8 data[2];
+
+ /* data is
+ * D15..D9 WM8728 register offset
+ * D8...D0 register data
+ */
+ data[0] = (reg << 1) | ((value >> 8) & 0x0001);
+ data[1] = value & 0x00ff;
+
+ wm8728_write_reg_cache(codec, reg, value);
+
+ if (codec->hw_write(codec->control_data, data, 2) == 2)
+ return 0;
+ else
+ return -EIO;
+}
+
+static const DECLARE_TLV_DB_SCALE(wm8728_tlv, -12750, 50, 1);
+
+static const struct snd_kcontrol_new wm8728_snd_controls[] = {
+
+SOC_DOUBLE_R_TLV("Digital Playback Volume", WM8728_DACLVOL, WM8728_DACRVOL,
+ 0, 255, 0, wm8728_tlv),
+
+SOC_SINGLE("Deemphasis", WM8728_DACCTL, 1, 1, 0),
+};
+
+static int wm8728_add_controls(struct snd_soc_codec *codec)
+{
+ int err, i;
+
+ for (i = 0; i < ARRAY_SIZE(wm8728_snd_controls); i++) {
+ err = snd_ctl_add(codec->card,
+ snd_soc_cnew(&wm8728_snd_controls[i],
+ codec, NULL));
+ if (err < 0)
+ return err;
+ }
+
+ return 0;
+}
+
+/*
+ * DAPM controls.
+ */
+static const struct snd_soc_dapm_widget wm8728_dapm_widgets[] = {
+SND_SOC_DAPM_DAC("DAC", "HiFi Playback", SND_SOC_NOPM, 0, 0),
+SND_SOC_DAPM_OUTPUT("VOUTL"),
+SND_SOC_DAPM_OUTPUT("VOUTR"),
+};
+
+static const struct snd_soc_dapm_route intercon[] = {
+ {"VOUTL", NULL, "DAC"},
+ {"VOUTR", NULL, "DAC"},
+};
+
+static int wm8728_add_widgets(struct snd_soc_codec *codec)
+{
+ snd_soc_dapm_new_controls(codec, wm8728_dapm_widgets,
+ ARRAY_SIZE(wm8728_dapm_widgets));
+
+ snd_soc_dapm_add_routes(codec, intercon, ARRAY_SIZE(intercon));
+
+ snd_soc_dapm_new_widgets(codec);
+
+ return 0;
+}
+
+static int wm8728_mute(struct snd_soc_dai *dai, int mute)
+{
+ struct snd_soc_codec *codec = dai->codec;
+ u16 mute_reg = wm8728_read_reg_cache(codec, WM8728_DACCTL);
+
+ if (mute)
+ wm8728_write(codec, WM8728_DACCTL, mute_reg | 1);
+ else
+ wm8728_write(codec, WM8728_DACCTL, mute_reg & ~1);
+
+ return 0;
+}
+
+static int wm8728_hw_params(struct snd_pcm_substream *substream,
+ struct snd_pcm_hw_params *params,
+ struct snd_soc_dai *dai)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct snd_soc_device *socdev = rtd->socdev;
+ struct snd_soc_codec *codec = socdev->codec;
+ u16 dac = wm8728_read_reg_cache(codec, WM8728_DACCTL);
+
+ dac &= ~0x18;
+
+ switch (params_format(params)) {
+ case SNDRV_PCM_FORMAT_S16_LE:
+ break;
+ case SNDRV_PCM_FORMAT_S20_3LE:
+ dac |= 0x10;
+ break;
+ case SNDRV_PCM_FORMAT_S24_LE:
+ dac |= 0x08;
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ wm8728_write(codec, WM8728_DACCTL, dac);
+
+ return 0;
+}
+
+static int wm8728_set_dai_fmt(struct snd_soc_dai *codec_dai,
+ unsigned int fmt)
+{
+ struct snd_soc_codec *codec = codec_dai->codec;
+ u16 iface = wm8728_read_reg_cache(codec, WM8728_IFCTL);
+
+ /* Currently only I2S is supported by the driver, though the
+ * hardware is more flexible.
+ */
+ switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
+ case SND_SOC_DAIFMT_I2S:
+ iface |= 1;
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ /* The hardware only support full slave mode */
+ switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
+ case SND_SOC_DAIFMT_CBS_CFS:
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ switch (fmt & SND_SOC_DAIFMT_INV_MASK) {
+ case SND_SOC_DAIFMT_NB_NF:
+ iface &= ~0x22;
+ break;
+ case SND_SOC_DAIFMT_IB_NF:
+ iface |= 0x20;
+ iface &= ~0x02;
+ break;
+ case SND_SOC_DAIFMT_NB_IF:
+ iface |= 0x02;
+ iface &= ~0x20;
+ break;
+ case SND_SOC_DAIFMT_IB_IF:
+ iface |= 0x22;
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ wm8728_write(codec, WM8728_IFCTL, iface);
+ return 0;
+}
+
+static int wm8728_set_bias_level(struct snd_soc_codec *codec,
+ enum snd_soc_bias_level level)
+{
+ u16 reg;
+ int i;
+
+ switch (level) {
+ case SND_SOC_BIAS_ON:
+ case SND_SOC_BIAS_PREPARE:
+ case SND_SOC_BIAS_STANDBY:
+ if (codec->bias_level == SND_SOC_BIAS_OFF) {
+ /* Power everything up... */
+ reg = wm8728_read_reg_cache(codec, WM8728_DACCTL);
+ wm8728_write(codec, WM8728_DACCTL, reg & ~0x4);
+
+ /* ..then sync in the register cache. */
+ for (i = 0; i < ARRAY_SIZE(wm8728_reg_defaults); i++)
+ wm8728_write(codec, i,
+ wm8728_read_reg_cache(codec, i));
+ }
+ break;
+
+ case SND_SOC_BIAS_OFF:
+ reg = wm8728_read_reg_cache(codec, WM8728_DACCTL);
+ wm8728_write(codec, WM8728_DACCTL, reg | 0x4);
+ break;
+ }
+ codec->bias_level = level;
+ return 0;
+}
+
+#define WM8728_RATES (SNDRV_PCM_RATE_8000_192000)
+
+#define WM8728_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE |\
+ SNDRV_PCM_FMTBIT_S24_LE)
+
+struct snd_soc_dai wm8728_dai = {
+ .name = "WM8728",
+ .playback = {
+ .stream_name = "Playback",
+ .channels_min = 2,
+ .channels_max = 2,
+ .rates = WM8728_RATES,
+ .formats = WM8728_FORMATS,
+ },
+ .ops = {
+ .hw_params = wm8728_hw_params,
+ .digital_mute = wm8728_mute,
+ .set_fmt = wm8728_set_dai_fmt,
+ }
+};
+EXPORT_SYMBOL_GPL(wm8728_dai);
+
+static int wm8728_suspend(struct platform_device *pdev, pm_message_t state)
+{
+ struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+ struct snd_soc_codec *codec = socdev->codec;
+
+ wm8728_set_bias_level(codec, SND_SOC_BIAS_OFF);
+
+ return 0;
+}
+
+static int wm8728_resume(struct platform_device *pdev)
+{
+ struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+ struct snd_soc_codec *codec = socdev->codec;
+
+ wm8728_set_bias_level(codec, codec->suspend_bias_level);
+
+ return 0;
+}
+
+/*
+ * initialise the WM8728 driver
+ * register the mixer and dsp interfaces with the kernel
+ */
+static int wm8728_init(struct snd_soc_device *socdev)
+{
+ struct snd_soc_codec *codec = socdev->codec;
+ int ret = 0;
+
+ codec->name = "WM8728";
+ codec->owner = THIS_MODULE;
+ codec->read = wm8728_read_reg_cache;
+ codec->write = wm8728_write;
+ codec->set_bias_level = wm8728_set_bias_level;
+ codec->dai = &wm8728_dai;
+ codec->num_dai = 1;
+ codec->bias_level = SND_SOC_BIAS_OFF;
+ codec->reg_cache_size = ARRAY_SIZE(wm8728_reg_defaults);
+ codec->reg_cache = kmemdup(wm8728_reg_defaults,
+ sizeof(wm8728_reg_defaults),
+ GFP_KERNEL);
+ if (codec->reg_cache == NULL)
+ return -ENOMEM;
+
+ /* register pcms */
+ ret = snd_soc_new_pcms(socdev, SNDRV_DEFAULT_IDX1, SNDRV_DEFAULT_STR1);
+ if (ret < 0) {
+ printk(KERN_ERR "wm8728: failed to create pcms\n");
+ goto pcm_err;
+ }
+
+ /* power on device */
+ wm8728_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
+
+ wm8728_add_controls(codec);
+ wm8728_add_widgets(codec);
+ ret = snd_soc_init_card(socdev);
+ if (ret < 0) {
+ printk(KERN_ERR "wm8728: failed to register card\n");
+ goto card_err;
+ }
+
+ return ret;
+
+card_err:
+ snd_soc_free_pcms(socdev);
+ snd_soc_dapm_free(socdev);
+pcm_err:
+ kfree(codec->reg_cache);
+ return ret;
+}
+
+static struct snd_soc_device *wm8728_socdev;
+
+#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
+
+/*
+ * WM8728 2 wire address is determined by GPIO5
+ * state during powerup.
+ * low = 0x1a
+ * high = 0x1b
+ */
+
+static int wm8728_i2c_probe(struct i2c_client *i2c,
+ const struct i2c_device_id *id)
+{
+ struct snd_soc_device *socdev = wm8728_socdev;
+ struct snd_soc_codec *codec = socdev->codec;
+ int ret;
+
+ i2c_set_clientdata(i2c, codec);
+ codec->control_data = i2c;
+
+ ret = wm8728_init(socdev);
+ if (ret < 0)
+ pr_err("failed to initialise WM8728\n");
+
+ return ret;
+}
+
+static int wm8728_i2c_remove(struct i2c_client *client)
+{
+ struct snd_soc_codec *codec = i2c_get_clientdata(client);
+ kfree(codec->reg_cache);
+ return 0;
+}
+
+static const struct i2c_device_id wm8728_i2c_id[] = {
+ { "wm8728", 0 },
+ { }
+};
+MODULE_DEVICE_TABLE(i2c, wm8728_i2c_id);
+
+static struct i2c_driver wm8728_i2c_driver = {
+ .driver = {
+ .name = "WM8728 I2C Codec",
+ .owner = THIS_MODULE,
+ },
+ .probe = wm8728_i2c_probe,
+ .remove = wm8728_i2c_remove,
+ .id_table = wm8728_i2c_id,
+};
+
+static int wm8728_add_i2c_device(struct platform_device *pdev,
+ const struct wm8728_setup_data *setup)
+{
+ struct i2c_board_info info;
+ struct i2c_adapter *adapter;
+ struct i2c_client *client;
+ int ret;
+
+ ret = i2c_add_driver(&wm8728_i2c_driver);
+ if (ret != 0) {
+ dev_err(&pdev->dev, "can't add i2c driver\n");
+ return ret;
+ }
+
+ memset(&info, 0, sizeof(struct i2c_board_info));
+ info.addr = setup->i2c_address;
+ strlcpy(info.type, "wm8728", I2C_NAME_SIZE);
+
+ adapter = i2c_get_adapter(setup->i2c_bus);
+ if (!adapter) {
+ dev_err(&pdev->dev, "can't get i2c adapter %d\n",
+ setup->i2c_bus);
+ goto err_driver;
+ }
+
+ client = i2c_new_device(adapter, &info);
+ i2c_put_adapter(adapter);
+ if (!client) {
+ dev_err(&pdev->dev, "can't add i2c device at 0x%x\n",
+ (unsigned int)info.addr);
+ goto err_driver;
+ }
+
+ return 0;
+
+err_driver:
+ i2c_del_driver(&wm8728_i2c_driver);
+ return -ENODEV;
+}
+#endif
+
+#if defined(CONFIG_SPI_MASTER)
+static int __devinit wm8728_spi_probe(struct spi_device *spi)
+{
+ struct snd_soc_device *socdev = wm8728_socdev;
+ struct snd_soc_codec *codec = socdev->codec;
+ int ret;
+
+ codec->control_data = spi;
+
+ ret = wm8728_init(socdev);
+ if (ret < 0)
+ dev_err(&spi->dev, "failed to initialise WM8728\n");
+
+ return ret;
+}
+
+static int __devexit wm8728_spi_remove(struct spi_device *spi)
+{
+ return 0;
+}
+
+static struct spi_driver wm8728_spi_driver = {
+ .driver = {
+ .name = "wm8728",
+ .bus = &spi_bus_type,
+ .owner = THIS_MODULE,
+ },
+ .probe = wm8728_spi_probe,
+ .remove = __devexit_p(wm8728_spi_remove),
+};
+
+static int wm8728_spi_write(struct spi_device *spi, const char *data, int len)
+{
+ struct spi_transfer t;
+ struct spi_message m;
+ u8 msg[2];
+
+ if (len <= 0)
+ return 0;
+
+ msg[0] = data[0];
+ msg[1] = data[1];
+
+ spi_message_init(&m);
+ memset(&t, 0, (sizeof t));
+
+ t.tx_buf = &msg[0];
+ t.len = len;
+
+ spi_message_add_tail(&t, &m);
+ spi_sync(spi, &m);
+
+ return len;
+}
+#endif /* CONFIG_SPI_MASTER */
+
+static int wm8728_probe(struct platform_device *pdev)
+{
+ struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+ struct wm8728_setup_data *setup;
+ struct snd_soc_codec *codec;
+ int ret = 0;
+
+ setup = socdev->codec_data;
+ codec = kzalloc(sizeof(struct snd_soc_codec), GFP_KERNEL);
+ if (codec == NULL)
+ return -ENOMEM;
+
+ socdev->codec = codec;
+ mutex_init(&codec->mutex);
+ INIT_LIST_HEAD(&codec->dapm_widgets);
+ INIT_LIST_HEAD(&codec->dapm_paths);
+
+ wm8728_socdev = socdev;
+ ret = -ENODEV;
+
+#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
+ if (setup->i2c_address) {
+ codec->hw_write = (hw_write_t)i2c_master_send;
+ ret = wm8728_add_i2c_device(pdev, setup);
+ }
+#endif
+#if defined(CONFIG_SPI_MASTER)
+ if (setup->spi) {
+ codec->hw_write = (hw_write_t)wm8728_spi_write;
+ ret = spi_register_driver(&wm8728_spi_driver);
+ if (ret != 0)
+ printk(KERN_ERR "can't add spi driver");
+ }
+#endif
+
+ if (ret != 0)
+ kfree(codec);
+
+ return ret;
+}
+
+/* power down chip */
+static int wm8728_remove(struct platform_device *pdev)
+{
+ struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+ struct snd_soc_codec *codec = socdev->codec;
+
+ if (codec->control_data)
+ wm8728_set_bias_level(codec, SND_SOC_BIAS_OFF);
+
+ snd_soc_free_pcms(socdev);
+ snd_soc_dapm_free(socdev);
+#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
+ i2c_unregister_device(codec->control_data);
+ i2c_del_driver(&wm8728_i2c_driver);
+#endif
+#if defined(CONFIG_SPI_MASTER)
+ spi_unregister_driver(&wm8728_spi_driver);
+#endif
+ kfree(codec);
+
+ return 0;
+}
+
+struct snd_soc_codec_device soc_codec_dev_wm8728 = {
+ .probe = wm8728_probe,
+ .remove = wm8728_remove,
+ .suspend = wm8728_suspend,
+ .resume = wm8728_resume,
+};
+EXPORT_SYMBOL_GPL(soc_codec_dev_wm8728);
+
+static int __init wm8728_modinit(void)
+{
+ return snd_soc_register_dai(&wm8728_dai);
+}
+module_init(wm8728_modinit);
+
+static void __exit wm8728_exit(void)
+{
+ snd_soc_unregister_dai(&wm8728_dai);
+}
+module_exit(wm8728_exit);
+
+MODULE_DESCRIPTION("ASoC WM8728 driver");
+MODULE_AUTHOR("Mark Brown <broonie@opensource.wolfsonmicro.com>");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/wm8728.h b/sound/soc/codecs/wm8728.h
new file mode 100644
index 0000000..d269c13
--- /dev/null
+++ b/sound/soc/codecs/wm8728.h
@@ -0,0 +1,30 @@
+/*
+ * wm8728.h -- WM8728 ASoC codec driver
+ *
+ * Copyright 2008 Wolfson Microelectronics plc
+ *
+ * Author: Mark Brown <broonie@opensource.wolfsonmicro.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef _WM8728_H
+#define _WM8728_H
+
+#define WM8728_DACLVOL 0x00
+#define WM8728_DACRVOL 0x01
+#define WM8728_DACCTL 0x02
+#define WM8728_IFCTL 0x03
+
+struct wm8728_setup_data {
+ int spi;
+ int i2c_bus;
+ unsigned short i2c_address;
+};
+
+extern struct snd_soc_dai wm8728_dai;
+extern struct snd_soc_codec_device soc_codec_dev_wm8728;
+
+#endif
diff --git a/sound/soc/codecs/wm8731.c b/sound/soc/codecs/wm8731.c
index 7f8a7e3..c444b9f 100644
--- a/sound/soc/codecs/wm8731.c
+++ b/sound/soc/codecs/wm8731.c
@@ -264,7 +264,8 @@
}
static int wm8731_hw_params(struct snd_pcm_substream *substream,
- struct snd_pcm_hw_params *params)
+ struct snd_pcm_hw_params *params,
+ struct snd_soc_dai *dai)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_device *socdev = rtd->socdev;
@@ -293,7 +294,8 @@
return 0;
}
-static int wm8731_pcm_prepare(struct snd_pcm_substream *substream)
+static int wm8731_pcm_prepare(struct snd_pcm_substream *substream,
+ struct snd_soc_dai *dai)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_device *socdev = rtd->socdev;
@@ -305,7 +307,8 @@
return 0;
}
-static void wm8731_shutdown(struct snd_pcm_substream *substream)
+static void wm8731_shutdown(struct snd_pcm_substream *substream,
+ struct snd_soc_dai *dai)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_device *socdev = rtd->socdev;
@@ -461,8 +464,6 @@
.prepare = wm8731_pcm_prepare,
.hw_params = wm8731_hw_params,
.shutdown = wm8731_shutdown,
- },
- .dai_ops = {
.digital_mute = wm8731_mute,
.set_sysclk = wm8731_set_dai_sysclk,
.set_fmt = wm8731_set_dai_fmt,
@@ -544,7 +545,7 @@
wm8731_add_controls(codec);
wm8731_add_widgets(codec);
- ret = snd_soc_register_card(socdev);
+ ret = snd_soc_init_card(socdev);
if (ret < 0) {
printk(KERN_ERR "wm8731: failed to register card\n");
goto card_err;
@@ -792,6 +793,18 @@
};
EXPORT_SYMBOL_GPL(soc_codec_dev_wm8731);
+static int __init wm8731_modinit(void)
+{
+ return snd_soc_register_dai(&wm8731_dai);
+}
+module_init(wm8731_modinit);
+
+static void __exit wm8731_exit(void)
+{
+ snd_soc_unregister_dai(&wm8731_dai);
+}
+module_exit(wm8731_exit);
+
MODULE_DESCRIPTION("ASoC WM8731 driver");
MODULE_AUTHOR("Richard Purdie");
MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/wm8750.c b/sound/soc/codecs/wm8750.c
index 9b7296e..5997fa6 100644
--- a/sound/soc/codecs/wm8750.c
+++ b/sound/soc/codecs/wm8750.c
@@ -614,7 +614,8 @@
}
static int wm8750_pcm_hw_params(struct snd_pcm_substream *substream,
- struct snd_pcm_hw_params *params)
+ struct snd_pcm_hw_params *params,
+ struct snd_soc_dai *dai)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_device *socdev = rtd->socdev;
@@ -709,8 +710,6 @@
.formats = WM8750_FORMATS,},
.ops = {
.hw_params = wm8750_pcm_hw_params,
- },
- .dai_ops = {
.digital_mute = wm8750_mute,
.set_fmt = wm8750_set_dai_fmt,
.set_sysclk = wm8750_set_dai_sysclk,
@@ -819,7 +818,7 @@
wm8750_add_controls(codec);
wm8750_add_widgets(codec);
- ret = snd_soc_register_card(socdev);
+ ret = snd_soc_init_card(socdev);
if (ret < 0) {
printk(KERN_ERR "wm8750: failed to register card\n");
goto card_err;
@@ -1086,6 +1085,18 @@
};
EXPORT_SYMBOL_GPL(soc_codec_dev_wm8750);
+static int __init wm8750_modinit(void)
+{
+ return snd_soc_register_dai(&wm8750_dai);
+}
+module_init(wm8750_modinit);
+
+static void __exit wm8750_exit(void)
+{
+ snd_soc_unregister_dai(&wm8750_dai);
+}
+module_exit(wm8750_exit);
+
MODULE_DESCRIPTION("ASoC WM8750 driver");
MODULE_AUTHOR("Liam Girdwood");
MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/wm8753.c b/sound/soc/codecs/wm8753.c
index d426eaa..6c21b50 100644
--- a/sound/soc/codecs/wm8753.c
+++ b/sound/soc/codecs/wm8753.c
@@ -922,7 +922,8 @@
* Set PCM DAI bit size and sample rate.
*/
static int wm8753_pcm_hw_params(struct snd_pcm_substream *substream,
- struct snd_pcm_hw_params *params)
+ struct snd_pcm_hw_params *params,
+ struct snd_soc_dai *dai)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_device *socdev = rtd->socdev;
@@ -1155,7 +1156,8 @@
* Set PCM DAI bit size and sample rate.
*/
static int wm8753_i2s_hw_params(struct snd_pcm_substream *substream,
- struct snd_pcm_hw_params *params)
+ struct snd_pcm_hw_params *params,
+ struct snd_soc_dai *dai)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_device *socdev = rtd->socdev;
@@ -1323,16 +1325,15 @@
.channels_min = 1,
.channels_max = 2,
.rates = WM8753_RATES,
- .formats = WM8753_FORMATS,},
+ .formats = WM8753_FORMATS},
.capture = { /* dummy for fast DAI switching */
.stream_name = "Capture",
.channels_min = 1,
.channels_max = 2,
.rates = WM8753_RATES,
- .formats = WM8753_FORMATS,},
+ .formats = WM8753_FORMATS},
.ops = {
- .hw_params = wm8753_i2s_hw_params,},
- .dai_ops = {
+ .hw_params = wm8753_i2s_hw_params,
.digital_mute = wm8753_mute,
.set_fmt = wm8753_mode1h_set_dai_fmt,
.set_clkdiv = wm8753_set_dai_clkdiv,
@@ -1356,8 +1357,7 @@
.rates = WM8753_RATES,
.formats = WM8753_FORMATS,},
.ops = {
- .hw_params = wm8753_pcm_hw_params,},
- .dai_ops = {
+ .hw_params = wm8753_pcm_hw_params,
.digital_mute = wm8753_mute,
.set_fmt = wm8753_mode1v_set_dai_fmt,
.set_clkdiv = wm8753_set_dai_clkdiv,
@@ -1385,8 +1385,7 @@
.rates = WM8753_RATES,
.formats = WM8753_FORMATS,},
.ops = {
- .hw_params = wm8753_pcm_hw_params,},
- .dai_ops = {
+ .hw_params = wm8753_pcm_hw_params,
.digital_mute = wm8753_mute,
.set_fmt = wm8753_mode2_set_dai_fmt,
.set_clkdiv = wm8753_set_dai_clkdiv,
@@ -1410,8 +1409,7 @@
.rates = WM8753_RATES,
.formats = WM8753_FORMATS,},
.ops = {
- .hw_params = wm8753_i2s_hw_params,},
- .dai_ops = {
+ .hw_params = wm8753_i2s_hw_params,
.digital_mute = wm8753_mute,
.set_fmt = wm8753_mode3_4_set_dai_fmt,
.set_clkdiv = wm8753_set_dai_clkdiv,
@@ -1439,8 +1437,7 @@
.rates = WM8753_RATES,
.formats = WM8753_FORMATS,},
.ops = {
- .hw_params = wm8753_i2s_hw_params,},
- .dai_ops = {
+ .hw_params = wm8753_i2s_hw_params,
.digital_mute = wm8753_mute,
.set_fmt = wm8753_mode3_4_set_dai_fmt,
.set_clkdiv = wm8753_set_dai_clkdiv,
@@ -1608,7 +1605,7 @@
wm8753_add_controls(codec);
wm8753_add_widgets(codec);
- ret = snd_soc_register_card(socdev);
+ ret = snd_soc_init_card(socdev);
if (ret < 0) {
printk(KERN_ERR "wm8753: failed to register card\n");
goto card_err;
@@ -1877,6 +1874,18 @@
};
EXPORT_SYMBOL_GPL(soc_codec_dev_wm8753);
+static int __init wm8753_modinit(void)
+{
+ return snd_soc_register_dais(wm8753_dai, ARRAY_SIZE(wm8753_dai));
+}
+module_init(wm8753_modinit);
+
+static void __exit wm8753_exit(void)
+{
+ snd_soc_unregister_dais(wm8753_dai, ARRAY_SIZE(wm8753_dai));
+}
+module_exit(wm8753_exit);
+
MODULE_DESCRIPTION("ASoC WM8753 driver");
MODULE_AUTHOR("Liam Girdwood");
MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/wm8900.c b/sound/soc/codecs/wm8900.c
index 3b326c9..6767de1 100644
--- a/sound/soc/codecs/wm8900.c
+++ b/sound/soc/codecs/wm8900.c
@@ -138,6 +138,10 @@
struct snd_soc_codec_device soc_codec_dev_wm8900;
struct wm8900_priv {
+ struct snd_soc_codec codec;
+
+ u16 reg_cache[WM8900_MAXREG];
+
u32 fll_in; /* FLL input frequency */
u32 fll_out; /* FLL output frequency */
};
@@ -727,7 +731,8 @@
}
static int wm8900_hw_params(struct snd_pcm_substream *substream,
- struct snd_pcm_hw_params *params)
+ struct snd_pcm_hw_params *params,
+ struct snd_soc_dai *dai)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_device *socdev = rtd->socdev;
@@ -1117,8 +1122,6 @@
},
.ops = {
.hw_params = wm8900_hw_params,
- },
- .dai_ops = {
.set_clkdiv = wm8900_set_dai_clkdiv,
.set_pll = wm8900_set_dai_pll,
.set_fmt = wm8900_set_dai_fmt,
@@ -1283,16 +1286,28 @@
return 0;
}
-/*
- * initialise the WM8900 driver
- * register the mixer and dsp interfaces with the kernel
- */
-static int wm8900_init(struct snd_soc_device *socdev)
+static struct snd_soc_codec *wm8900_codec;
+
+static int wm8900_i2c_probe(struct i2c_client *i2c,
+ const struct i2c_device_id *id)
{
- struct snd_soc_codec *codec = socdev->codec;
- int ret = 0;
+ struct wm8900_priv *wm8900;
+ struct snd_soc_codec *codec;
unsigned int reg;
- struct i2c_client *i2c_client = socdev->codec->control_data;
+ int ret;
+
+ wm8900 = kzalloc(sizeof(struct wm8900_priv), GFP_KERNEL);
+ if (wm8900 == NULL)
+ return -ENOMEM;
+
+ codec = &wm8900->codec;
+ codec->private_data = wm8900;
+ codec->reg_cache = &wm8900->reg_cache[0];
+ codec->reg_cache_size = WM8900_MAXREG;
+
+ mutex_init(&codec->mutex);
+ INIT_LIST_HEAD(&codec->dapm_widgets);
+ INIT_LIST_HEAD(&codec->dapm_paths);
codec->name = "WM8900";
codec->owner = THIS_MODULE;
@@ -1300,33 +1315,28 @@
codec->write = wm8900_write;
codec->dai = &wm8900_dai;
codec->num_dai = 1;
- codec->reg_cache_size = WM8900_MAXREG;
- codec->reg_cache = kmemdup(wm8900_reg_defaults,
- sizeof(wm8900_reg_defaults), GFP_KERNEL);
-
- if (codec->reg_cache == NULL)
- return -ENOMEM;
+ codec->hw_write = (hw_write_t)i2c_master_send;
+ codec->control_data = i2c;
+ codec->set_bias_level = wm8900_set_bias_level;
+ codec->dev = &i2c->dev;
reg = wm8900_read(codec, WM8900_REG_ID);
if (reg != 0x8900) {
- dev_err(&i2c_client->dev, "Device is not a WM8900 - ID %x\n",
- reg);
- return -ENODEV;
- }
-
- codec->private_data = kzalloc(sizeof(struct wm8900_priv), GFP_KERNEL);
- if (codec->private_data == NULL) {
- ret = -ENOMEM;
- goto priv_err;
+ dev_err(&i2c->dev, "Device is not a WM8900 - ID %x\n", reg);
+ ret = -ENODEV;
+ goto err;
}
/* Read back from the chip */
reg = wm8900_chip_read(codec, WM8900_REG_POWER1);
reg = (reg >> 12) & 0xf;
- dev_info(&i2c_client->dev, "WM8900 revision %d\n", reg);
+ dev_info(&i2c->dev, "WM8900 revision %d\n", reg);
wm8900_reset(codec);
+ /* Turn the chip on */
+ wm8900_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
+
/* Latch the volume update bits */
wm8900_write(codec, WM8900_REG_LINVOL,
wm8900_read(codec, WM8900_REG_LINVOL) | 0x100);
@@ -1352,160 +1362,98 @@
/* Set the DAC and mixer output bias */
wm8900_write(codec, WM8900_REG_OUTBIASCTL, 0x81);
+ wm8900_dai.dev = &i2c->dev;
+
+ wm8900_codec = codec;
+
+ ret = snd_soc_register_codec(codec);
+ if (ret != 0) {
+ dev_err(&i2c->dev, "Failed to register codec: %d\n", ret);
+ goto err;
+ }
+
+ ret = snd_soc_register_dai(&wm8900_dai);
+ if (ret != 0) {
+ dev_err(&i2c->dev, "Failed to register DAI: %d\n", ret);
+ goto err_codec;
+ }
+
+ return ret;
+
+err_codec:
+ snd_soc_unregister_codec(codec);
+err:
+ kfree(wm8900);
+ wm8900_codec = NULL;
+ return ret;
+}
+
+static int wm8900_i2c_remove(struct i2c_client *client)
+{
+ snd_soc_unregister_dai(&wm8900_dai);
+ snd_soc_unregister_codec(wm8900_codec);
+
+ wm8900_set_bias_level(wm8900_codec, SND_SOC_BIAS_OFF);
+
+ wm8900_dai.dev = NULL;
+ kfree(wm8900_codec->private_data);
+ wm8900_codec = NULL;
+
+ return 0;
+}
+
+static const struct i2c_device_id wm8900_i2c_id[] = {
+ { "wm8900", 0 },
+ { }
+};
+MODULE_DEVICE_TABLE(i2c, wm8900_i2c_id);
+
+static struct i2c_driver wm8900_i2c_driver = {
+ .driver = {
+ .name = "WM8900",
+ .owner = THIS_MODULE,
+ },
+ .probe = wm8900_i2c_probe,
+ .remove = wm8900_i2c_remove,
+ .id_table = wm8900_i2c_id,
+};
+
+static int wm8900_probe(struct platform_device *pdev)
+{
+ struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+ struct snd_soc_codec *codec;
+ int ret = 0;
+
+ if (!wm8900_codec) {
+ dev_err(&pdev->dev, "I2C client not yet instantiated\n");
+ return -ENODEV;
+ }
+
+ codec = wm8900_codec;
+ socdev->codec = codec;
+
/* Register pcms */
ret = snd_soc_new_pcms(socdev, SNDRV_DEFAULT_IDX1, SNDRV_DEFAULT_STR1);
if (ret < 0) {
- dev_err(&i2c_client->dev, "Failed to register new PCMs\n");
+ dev_err(&pdev->dev, "Failed to register new PCMs\n");
goto pcm_err;
}
- /* Turn the chip on */
- codec->bias_level = SND_SOC_BIAS_OFF;
- wm8900_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
-
wm8900_add_controls(codec);
wm8900_add_widgets(codec);
- ret = snd_soc_register_card(socdev);
+ ret = snd_soc_init_card(socdev);
if (ret < 0) {
- dev_err(&i2c_client->dev, "Failed to register card\n");
+ dev_err(&pdev->dev, "Failed to register card\n");
goto card_err;
}
+
return ret;
card_err:
snd_soc_free_pcms(socdev);
snd_soc_dapm_free(socdev);
pcm_err:
- kfree(codec->reg_cache);
-priv_err:
- kfree(codec->private_data);
- return ret;
-}
-
-static struct snd_soc_device *wm8900_socdev;
-
-#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
-
-static unsigned short normal_i2c[] = { 0, I2C_CLIENT_END };
-
-/* Magic definition of all other variables and things */
-I2C_CLIENT_INSMOD;
-
-static struct i2c_driver wm8900_i2c_driver;
-static struct i2c_client client_template;
-
-/* If the i2c layer weren't so broken, we could pass this kind of data
- around */
-static int wm8900_codec_probe(struct i2c_adapter *adap, int addr, int kind)
-{
- struct snd_soc_device *socdev = wm8900_socdev;
- struct wm8900_setup_data *setup = socdev->codec_data;
- struct snd_soc_codec *codec = socdev->codec;
- struct i2c_client *i2c;
- int ret;
-
- if (addr != setup->i2c_address)
- return -ENODEV;
-
- dev_err(&adap->dev, "Probe on %x\n", addr);
-
- client_template.adapter = adap;
- client_template.addr = addr;
-
- i2c = kmemdup(&client_template, sizeof(client_template), GFP_KERNEL);
- if (i2c == NULL) {
- kfree(codec);
- return -ENOMEM;
- }
- i2c_set_clientdata(i2c, codec);
- codec->control_data = i2c;
-
- ret = i2c_attach_client(i2c);
- if (ret < 0) {
- dev_err(&adap->dev,
- "failed to attach codec at addr %x\n", addr);
- goto err;
- }
-
- ret = wm8900_init(socdev);
- if (ret < 0) {
- dev_err(&adap->dev, "failed to initialise WM8900\n");
- goto err;
- }
- return ret;
-
-err:
- kfree(codec);
- kfree(i2c);
- return ret;
-}
-
-static int wm8900_i2c_detach(struct i2c_client *client)
-{
- struct snd_soc_codec *codec = i2c_get_clientdata(client);
- i2c_detach_client(client);
- kfree(codec->reg_cache);
- kfree(client);
- return 0;
-}
-
-static int wm8900_i2c_attach(struct i2c_adapter *adap)
-{
- return i2c_probe(adap, &addr_data, wm8900_codec_probe);
-}
-
-/* corgi i2c codec control layer */
-static struct i2c_driver wm8900_i2c_driver = {
- .driver = {
- .name = "WM8900 I2C codec",
- .owner = THIS_MODULE,
- },
- .attach_adapter = wm8900_i2c_attach,
- .detach_client = wm8900_i2c_detach,
- .command = NULL,
-};
-
-static struct i2c_client client_template = {
- .name = "WM8900",
- .driver = &wm8900_i2c_driver,
-};
-#endif
-
-static int wm8900_probe(struct platform_device *pdev)
-{
- struct snd_soc_device *socdev = platform_get_drvdata(pdev);
- struct wm8900_setup_data *setup;
- struct snd_soc_codec *codec;
- int ret = 0;
-
- dev_info(&pdev->dev, "WM8900 Audio Codec\n");
-
- setup = socdev->codec_data;
- codec = kzalloc(sizeof(struct snd_soc_codec), GFP_KERNEL);
- if (codec == NULL)
- return -ENOMEM;
-
- mutex_init(&codec->mutex);
- INIT_LIST_HEAD(&codec->dapm_widgets);
- INIT_LIST_HEAD(&codec->dapm_paths);
-
- socdev->codec = codec;
-
- codec->set_bias_level = wm8900_set_bias_level;
-
- wm8900_socdev = socdev;
-#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
- if (setup->i2c_address) {
- normal_i2c[0] = setup->i2c_address;
- codec->hw_write = (hw_write_t)i2c_master_send;
- ret = i2c_add_driver(&wm8900_i2c_driver);
- if (ret != 0)
- printk(KERN_ERR "can't add i2c driver");
- }
-#else
-#error Non-I2C interfaces not yet supported
-#endif
return ret;
}
@@ -1513,17 +1461,9 @@
static int wm8900_remove(struct platform_device *pdev)
{
struct snd_soc_device *socdev = platform_get_drvdata(pdev);
- struct snd_soc_codec *codec = socdev->codec;
-
- if (codec->control_data)
- wm8900_set_bias_level(codec, SND_SOC_BIAS_OFF);
snd_soc_free_pcms(socdev);
snd_soc_dapm_free(socdev);
-#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
- i2c_del_driver(&wm8900_i2c_driver);
-#endif
- kfree(codec);
return 0;
}
@@ -1536,6 +1476,18 @@
};
EXPORT_SYMBOL_GPL(soc_codec_dev_wm8900);
+static int __init wm8900_modinit(void)
+{
+ return i2c_add_driver(&wm8900_i2c_driver);
+}
+module_init(wm8900_modinit);
+
+static void __exit wm8900_exit(void)
+{
+ i2c_del_driver(&wm8900_i2c_driver);
+}
+module_exit(wm8900_exit);
+
MODULE_DESCRIPTION("ASoC WM8900 driver");
MODULE_AUTHOR("Mark Brown <broonie@opensource.wolfonmicro.com>");
MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/wm8900.h b/sound/soc/codecs/wm8900.h
index ba450d9..fd15007 100644
--- a/sound/soc/codecs/wm8900.h
+++ b/sound/soc/codecs/wm8900.h
@@ -52,12 +52,6 @@
#define WM8900_DAC_CLKDIV_5_5 0x14
#define WM8900_DAC_CLKDIV_6 0x18
-#define WM8900_
-
-struct wm8900_setup_data {
- unsigned short i2c_address;
-};
-
extern struct snd_soc_dai wm8900_dai;
extern struct snd_soc_codec_device soc_codec_dev_wm8900;
diff --git a/sound/soc/codecs/wm8903.c b/sound/soc/codecs/wm8903.c
index ce40d78..bde7454 100644
--- a/sound/soc/codecs/wm8903.c
+++ b/sound/soc/codecs/wm8903.c
@@ -33,19 +33,6 @@
#include "wm8903.h"
-struct wm8903_priv {
- int sysclk;
-
- /* Reference counts */
- int charge_pump_users;
- int class_w_users;
- int playback_active;
- int capture_active;
-
- struct snd_pcm_substream *master_substream;
- struct snd_pcm_substream *slave_substream;
-};
-
/* Register defaults at reset */
static u16 wm8903_reg_defaults[] = {
0x8903, /* R0 - SW Reset and ID */
@@ -223,6 +210,23 @@
0x0000, /* R172 - Analogue Output Bias 0 */
};
+struct wm8903_priv {
+ struct snd_soc_codec codec;
+ u16 reg_cache[ARRAY_SIZE(wm8903_reg_defaults)];
+
+ int sysclk;
+
+ /* Reference counts */
+ int charge_pump_users;
+ int class_w_users;
+ int playback_active;
+ int capture_active;
+
+ struct snd_pcm_substream *master_substream;
+ struct snd_pcm_substream *slave_substream;
+};
+
+
static unsigned int wm8903_read_reg_cache(struct snd_soc_codec *codec,
unsigned int reg)
{
@@ -360,6 +364,8 @@
static void wm8903_reset(struct snd_soc_codec *codec)
{
wm8903_write(codec, WM8903_SW_RESET_AND_ID, 0);
+ memcpy(codec->reg_cache, wm8903_reg_defaults,
+ sizeof(wm8903_reg_defaults));
}
#define WM8903_OUTPUT_SHORT 0x8
@@ -392,6 +398,7 @@
break;
default:
BUG();
+ return -EINVAL; /* Spurious warning from some compilers */
}
switch (w->shift) {
@@ -403,6 +410,7 @@
break;
default:
BUG();
+ return -EINVAL; /* Spurious warning from some compilers */
}
if (event & SND_SOC_DAPM_PRE_PMU) {
@@ -773,14 +781,14 @@
SOC_DAPM_SINGLE("DACL Switch", WM8903_ANALOGUE_LEFT_MIX_0, 3, 1, 0),
SOC_DAPM_SINGLE("DACR Switch", WM8903_ANALOGUE_LEFT_MIX_0, 2, 1, 0),
SOC_DAPM_SINGLE_W("Left Bypass Switch", WM8903_ANALOGUE_LEFT_MIX_0, 1, 1, 0),
-SOC_DAPM_SINGLE_W("Right Bypass Switch", WM8903_ANALOGUE_LEFT_MIX_0, 1, 1, 0),
+SOC_DAPM_SINGLE_W("Right Bypass Switch", WM8903_ANALOGUE_LEFT_MIX_0, 0, 1, 0),
};
static const struct snd_kcontrol_new right_output_mixer[] = {
SOC_DAPM_SINGLE("DACL Switch", WM8903_ANALOGUE_RIGHT_MIX_0, 3, 1, 0),
SOC_DAPM_SINGLE("DACR Switch", WM8903_ANALOGUE_RIGHT_MIX_0, 2, 1, 0),
SOC_DAPM_SINGLE_W("Left Bypass Switch", WM8903_ANALOGUE_RIGHT_MIX_0, 1, 1, 0),
-SOC_DAPM_SINGLE_W("Right Bypass Switch", WM8903_ANALOGUE_RIGHT_MIX_0, 1, 1, 0),
+SOC_DAPM_SINGLE_W("Right Bypass Switch", WM8903_ANALOGUE_RIGHT_MIX_0, 0, 1, 0),
};
static const struct snd_kcontrol_new left_speaker_mixer[] = {
@@ -788,7 +796,7 @@
SOC_DAPM_SINGLE("DACR Switch", WM8903_ANALOGUE_SPK_MIX_LEFT_0, 2, 1, 0),
SOC_DAPM_SINGLE("Left Bypass Switch", WM8903_ANALOGUE_SPK_MIX_LEFT_0, 1, 1, 0),
SOC_DAPM_SINGLE("Right Bypass Switch", WM8903_ANALOGUE_SPK_MIX_LEFT_0,
- 1, 1, 0),
+ 0, 1, 0),
};
static const struct snd_kcontrol_new right_speaker_mixer[] = {
@@ -797,7 +805,7 @@
SOC_DAPM_SINGLE("Left Bypass Switch", WM8903_ANALOGUE_SPK_MIX_RIGHT_0,
1, 1, 0),
SOC_DAPM_SINGLE("Right Bypass Switch", WM8903_ANALOGUE_SPK_MIX_RIGHT_0,
- 1, 1, 0),
+ 0, 1, 0),
};
static const struct snd_soc_dapm_widget wm8903_dapm_widgets[] = {
@@ -989,6 +997,9 @@
case SND_SOC_BIAS_STANDBY:
if (codec->bias_level == SND_SOC_BIAS_OFF) {
+ wm8903_write(codec, WM8903_CLOCK_RATES_2,
+ WM8903_CLK_SYS_ENA);
+
wm8903_run_sequence(codec, 0);
wm8903_sync_reg_cache(codec, codec->reg_cache);
@@ -1019,6 +1030,9 @@
case SND_SOC_BIAS_OFF:
wm8903_run_sequence(codec, 32);
+ reg = wm8903_read(codec, WM8903_CLOCK_RATES_2);
+ reg &= ~WM8903_CLK_SYS_ENA;
+ wm8903_write(codec, WM8903_CLOCK_RATES_2, reg);
break;
}
@@ -1257,7 +1271,8 @@
{ 0, 0 },
};
-static int wm8903_startup(struct snd_pcm_substream *substream)
+static int wm8903_startup(struct snd_pcm_substream *substream,
+ struct snd_soc_dai *dai)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_device *socdev = rtd->socdev;
@@ -1298,7 +1313,8 @@
return 0;
}
-static void wm8903_shutdown(struct snd_pcm_substream *substream)
+static void wm8903_shutdown(struct snd_pcm_substream *substream,
+ struct snd_soc_dai *dai)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_device *socdev = rtd->socdev;
@@ -1317,7 +1333,8 @@
}
static int wm8903_hw_params(struct snd_pcm_substream *substream,
- struct snd_pcm_hw_params *params)
+ struct snd_pcm_hw_params *params,
+ struct snd_soc_dai *dai)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_device *socdev = rtd->socdev;
@@ -1515,8 +1532,6 @@
.startup = wm8903_startup,
.shutdown = wm8903_shutdown,
.hw_params = wm8903_hw_params,
- },
- .dai_ops = {
.digital_mute = wm8903_digital_mute,
.set_fmt = wm8903_set_dai_fmt,
.set_sysclk = wm8903_set_dai_sysclk
@@ -1560,17 +1575,43 @@
return 0;
}
-/*
- * initialise the WM8903 driver
- * register the mixer and dsp interfaces with the kernel
- */
-static int wm8903_init(struct snd_soc_device *socdev)
+static struct snd_soc_codec *wm8903_codec;
+
+static int wm8903_i2c_probe(struct i2c_client *i2c,
+ const struct i2c_device_id *id)
{
- struct snd_soc_codec *codec = socdev->codec;
- struct i2c_client *i2c = codec->control_data;
- int ret = 0;
+ struct wm8903_priv *wm8903;
+ struct snd_soc_codec *codec;
+ int ret;
u16 val;
+ wm8903 = kzalloc(sizeof(struct wm8903_priv), GFP_KERNEL);
+ if (wm8903 == NULL)
+ return -ENOMEM;
+
+ codec = &wm8903->codec;
+
+ mutex_init(&codec->mutex);
+ INIT_LIST_HEAD(&codec->dapm_widgets);
+ INIT_LIST_HEAD(&codec->dapm_paths);
+
+ codec->dev = &i2c->dev;
+ codec->name = "WM8903";
+ codec->owner = THIS_MODULE;
+ codec->read = wm8903_read;
+ codec->write = wm8903_write;
+ codec->hw_write = (hw_write_t)i2c_master_send;
+ codec->bias_level = SND_SOC_BIAS_OFF;
+ codec->set_bias_level = wm8903_set_bias_level;
+ codec->dai = &wm8903_dai;
+ codec->num_dai = 1;
+ codec->reg_cache_size = ARRAY_SIZE(wm8903->reg_cache);
+ codec->reg_cache = &wm8903->reg_cache[0];
+ codec->private_data = wm8903;
+
+ i2c_set_clientdata(i2c, codec);
+ codec->control_data = i2c;
+
val = wm8903_hw_read(codec, WM8903_SW_RESET_AND_ID);
if (val != wm8903_reg_defaults[WM8903_SW_RESET_AND_ID]) {
dev_err(&i2c->dev,
@@ -1578,39 +1619,12 @@
return -ENODEV;
}
- codec->name = "WM8903";
- codec->owner = THIS_MODULE;
- codec->read = wm8903_read;
- codec->write = wm8903_write;
- codec->bias_level = SND_SOC_BIAS_OFF;
- codec->set_bias_level = wm8903_set_bias_level;
- codec->dai = &wm8903_dai;
- codec->num_dai = 1;
- codec->reg_cache_size = ARRAY_SIZE(wm8903_reg_defaults);
- codec->reg_cache = kmemdup(wm8903_reg_defaults,
- sizeof(wm8903_reg_defaults),
- GFP_KERNEL);
- if (codec->reg_cache == NULL) {
- dev_err(&i2c->dev, "Failed to allocate register cache\n");
- return -ENOMEM;
- }
-
val = wm8903_read(codec, WM8903_REVISION_NUMBER);
dev_info(&i2c->dev, "WM8903 revision %d\n",
val & WM8903_CHIP_REV_MASK);
wm8903_reset(codec);
- /* register pcms */
- ret = snd_soc_new_pcms(socdev, SNDRV_DEFAULT_IDX1, SNDRV_DEFAULT_STR1);
- if (ret < 0) {
- dev_err(&i2c->dev, "failed to create pcms\n");
- goto pcm_err;
- }
-
- /* SYSCLK is required for pretty much anything */
- wm8903_write(codec, WM8903_CLOCK_RATES_2, WM8903_CLK_SYS_ENA);
-
/* power on device */
wm8903_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
@@ -1645,47 +1659,45 @@
val |= WM8903_DAC_MUTEMODE;
wm8903_write(codec, WM8903_DAC_DIGITAL_1, val);
- wm8903_add_controls(codec);
- wm8903_add_widgets(codec);
- ret = snd_soc_register_card(socdev);
- if (ret < 0) {
- dev_err(&i2c->dev, "wm8903: failed to register card\n");
- goto card_err;
+ wm8903_dai.dev = &i2c->dev;
+ wm8903_codec = codec;
+
+ ret = snd_soc_register_codec(codec);
+ if (ret != 0) {
+ dev_err(&i2c->dev, "Failed to register codec: %d\n", ret);
+ goto err;
+ }
+
+ ret = snd_soc_register_dai(&wm8903_dai);
+ if (ret != 0) {
+ dev_err(&i2c->dev, "Failed to register DAI: %d\n", ret);
+ goto err_codec;
}
return ret;
-card_err:
- snd_soc_free_pcms(socdev);
- snd_soc_dapm_free(socdev);
-pcm_err:
- kfree(codec->reg_cache);
- return ret;
-}
-
-static struct snd_soc_device *wm8903_socdev;
-
-static int wm8903_i2c_probe(struct i2c_client *i2c,
- const struct i2c_device_id *id)
-{
- struct snd_soc_device *socdev = wm8903_socdev;
- struct snd_soc_codec *codec = socdev->codec;
- int ret;
-
- i2c_set_clientdata(i2c, codec);
- codec->control_data = i2c;
-
- ret = wm8903_init(socdev);
- if (ret < 0)
- dev_err(&i2c->dev, "Device initialisation failed\n");
-
+err_codec:
+ snd_soc_unregister_codec(codec);
+err:
+ wm8903_codec = NULL;
+ kfree(wm8903);
return ret;
}
static int wm8903_i2c_remove(struct i2c_client *client)
{
struct snd_soc_codec *codec = i2c_get_clientdata(client);
- kfree(codec->reg_cache);
+
+ snd_soc_unregister_dai(&wm8903_dai);
+ snd_soc_unregister_codec(codec);
+
+ wm8903_set_bias_level(codec, SND_SOC_BIAS_OFF);
+
+ kfree(codec->private_data);
+
+ wm8903_codec = NULL;
+ wm8903_dai.dev = NULL;
+
return 0;
}
@@ -1709,75 +1721,37 @@
static int wm8903_probe(struct platform_device *pdev)
{
struct snd_soc_device *socdev = platform_get_drvdata(pdev);
- struct wm8903_setup_data *setup;
- struct snd_soc_codec *codec;
- struct wm8903_priv *wm8903;
- struct i2c_board_info board_info;
- struct i2c_adapter *adapter;
- struct i2c_client *i2c_client;
int ret = 0;
- setup = socdev->codec_data;
-
- if (!setup->i2c_address) {
- dev_err(&pdev->dev, "No codec address provided\n");
- return -ENODEV;
+ if (!wm8903_codec) {
+ dev_err(&pdev->dev, "I2C device not yet probed\n");
+ goto err;
}
- codec = kzalloc(sizeof(struct snd_soc_codec), GFP_KERNEL);
- if (codec == NULL)
- return -ENOMEM;
+ socdev->codec = wm8903_codec;
- wm8903 = kzalloc(sizeof(struct wm8903_priv), GFP_KERNEL);
- if (wm8903 == NULL) {
- ret = -ENOMEM;
- goto err_codec;
+ /* register pcms */
+ ret = snd_soc_new_pcms(socdev, SNDRV_DEFAULT_IDX1, SNDRV_DEFAULT_STR1);
+ if (ret < 0) {
+ dev_err(&pdev->dev, "failed to create pcms\n");
+ goto err;
}
- codec->private_data = wm8903;
- socdev->codec = codec;
- mutex_init(&codec->mutex);
- INIT_LIST_HEAD(&codec->dapm_widgets);
- INIT_LIST_HEAD(&codec->dapm_paths);
+ wm8903_add_controls(socdev->codec);
+ wm8903_add_widgets(socdev->codec);
- wm8903_socdev = socdev;
-
- codec->hw_write = (hw_write_t)i2c_master_send;
- ret = i2c_add_driver(&wm8903_i2c_driver);
- if (ret != 0) {
- dev_err(&pdev->dev, "can't add i2c driver\n");
- goto err_priv;
- } else {
- memset(&board_info, 0, sizeof(board_info));
- strlcpy(board_info.type, "wm8903", I2C_NAME_SIZE);
- board_info.addr = setup->i2c_address;
-
- adapter = i2c_get_adapter(setup->i2c_bus);
- if (!adapter) {
- dev_err(&pdev->dev, "Can't get I2C bus %d\n",
- setup->i2c_bus);
- ret = -ENODEV;
- goto err_adapter;
- }
-
- i2c_client = i2c_new_device(adapter, &board_info);
- i2c_put_adapter(adapter);
- if (i2c_client == NULL) {
- dev_err(&pdev->dev,
- "I2C driver registration failed\n");
- ret = -ENODEV;
- goto err_adapter;
- }
+ ret = snd_soc_init_card(socdev);
+ if (ret < 0) {
+ dev_err(&pdev->dev, "wm8903: failed to register card\n");
+ goto card_err;
}
return ret;
-err_adapter:
- i2c_del_driver(&wm8903_i2c_driver);
-err_priv:
- kfree(codec->private_data);
-err_codec:
- kfree(codec);
+card_err:
+ snd_soc_free_pcms(socdev);
+ snd_soc_dapm_free(socdev);
+err:
return ret;
}
@@ -1792,10 +1766,6 @@
snd_soc_free_pcms(socdev);
snd_soc_dapm_free(socdev);
- i2c_unregister_device(socdev->codec->control_data);
- i2c_del_driver(&wm8903_i2c_driver);
- kfree(codec->private_data);
- kfree(codec);
return 0;
}
@@ -1808,6 +1778,18 @@
};
EXPORT_SYMBOL_GPL(soc_codec_dev_wm8903);
+static int __init wm8903_modinit(void)
+{
+ return i2c_add_driver(&wm8903_i2c_driver);
+}
+module_init(wm8903_modinit);
+
+static void __exit wm8903_exit(void)
+{
+ i2c_del_driver(&wm8903_i2c_driver);
+}
+module_exit(wm8903_exit);
+
MODULE_DESCRIPTION("ASoC WM8903 driver");
MODULE_AUTHOR("Mark Brown <broonie@opensource.wolfsonmicro.cm>");
MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/wm8903.h b/sound/soc/codecs/wm8903.h
index cec622f..0ea27e2 100644
--- a/sound/soc/codecs/wm8903.h
+++ b/sound/soc/codecs/wm8903.h
@@ -18,11 +18,6 @@
extern struct snd_soc_dai wm8903_dai;
extern struct snd_soc_codec_device soc_codec_dev_wm8903;
-struct wm8903_setup_data {
- int i2c_bus;
- int i2c_address;
-};
-
#define WM8903_MCLK_DIV_2 1
#define WM8903_CLK_SYS 2
#define WM8903_BCLK 3
diff --git a/sound/soc/codecs/wm8971.c b/sound/soc/codecs/wm8971.c
index f41a578..88ead7f 100644
--- a/sound/soc/codecs/wm8971.c
+++ b/sound/soc/codecs/wm8971.c
@@ -541,7 +541,8 @@
}
static int wm8971_pcm_hw_params(struct snd_pcm_substream *substream,
- struct snd_pcm_hw_params *params)
+ struct snd_pcm_hw_params *params,
+ struct snd_soc_dai *dai)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_device *socdev = rtd->socdev;
@@ -634,8 +635,6 @@
.formats = WM8971_FORMATS,},
.ops = {
.hw_params = wm8971_pcm_hw_params,
- },
- .dai_ops = {
.digital_mute = wm8971_mute,
.set_fmt = wm8971_set_dai_fmt,
.set_sysclk = wm8971_set_dai_sysclk,
@@ -748,7 +747,7 @@
wm8971_add_controls(codec);
wm8971_add_widgets(codec);
- ret = snd_soc_register_card(socdev);
+ ret = snd_soc_init_card(socdev);
if (ret < 0) {
printk(KERN_ERR "wm8971: failed to register card\n");
goto card_err;
@@ -936,6 +935,18 @@
EXPORT_SYMBOL_GPL(soc_codec_dev_wm8971);
+static int __init wm8971_modinit(void)
+{
+ return snd_soc_register_dai(&wm8971_dai);
+}
+module_init(wm8971_modinit);
+
+static void __exit wm8971_exit(void)
+{
+ snd_soc_unregister_dai(&wm8971_dai);
+}
+module_exit(wm8971_exit);
+
MODULE_DESCRIPTION("ASoC WM8971 driver");
MODULE_AUTHOR("Lab126");
MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/wm8990.c b/sound/soc/codecs/wm8990.c
index 572d22b..5b5afc1 100644
--- a/sound/soc/codecs/wm8990.c
+++ b/sound/soc/codecs/wm8990.c
@@ -106,6 +106,7 @@
0x0008, /* R60 - PLL1 */
0x0031, /* R61 - PLL2 */
0x0026, /* R62 - PLL3 */
+ 0x0000, /* R63 - Driver internal */
};
/*
@@ -126,10 +127,9 @@
unsigned int reg, unsigned int value)
{
u16 *cache = codec->reg_cache;
- BUG_ON(reg > (ARRAY_SIZE(wm8990_reg)) - 1);
- /* Reset register is uncached */
- if (reg == 0)
+ /* Reset register and reserved registers are uncached */
+ if (reg == 0 || reg > ARRAY_SIZE(wm8990_reg) - 1)
return;
cache[reg] = value;
@@ -1172,7 +1172,8 @@
* Set PCM DAI bit size and sample rate.
*/
static int wm8990_hw_params(struct snd_pcm_substream *substream,
- struct snd_pcm_hw_params *params)
+ struct snd_pcm_hw_params *params,
+ struct snd_soc_dai *dai)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_device *socdev = rtd->socdev;
@@ -1222,8 +1223,14 @@
switch (level) {
case SND_SOC_BIAS_ON:
break;
+
case SND_SOC_BIAS_PREPARE:
+ /* VMID=2*50k */
+ val = wm8990_read_reg_cache(codec, WM8990_POWER_MANAGEMENT_1) &
+ ~WM8990_VMID_MODE_MASK;
+ wm8990_write(codec, WM8990_POWER_MANAGEMENT_1, val | 0x2);
break;
+
case SND_SOC_BIAS_STANDBY:
if (codec->bias_level == SND_SOC_BIAS_OFF) {
/* Enable all output discharge bits */
@@ -1272,10 +1279,17 @@
/* disable POBCTRL, SOFT_ST and BUFDCOPEN */
wm8990_write(codec, WM8990_ANTIPOP2, WM8990_BUFIOEN);
- } else {
- /* ON -> standby */
+ /* Enable workaround for ADC clocking issue. */
+ wm8990_write(codec, WM8990_EXT_ACCESS_ENA, 0x2);
+ wm8990_write(codec, WM8990_EXT_CTL1, 0xa003);
+ wm8990_write(codec, WM8990_EXT_ACCESS_ENA, 0);
}
+
+ /* VMID=2*250k */
+ val = wm8990_read_reg_cache(codec, WM8990_POWER_MANAGEMENT_1) &
+ ~WM8990_VMID_MODE_MASK;
+ wm8990_write(codec, WM8990_POWER_MANAGEMENT_1, val | 0x4);
break;
case SND_SOC_BIAS_OFF:
@@ -1349,8 +1363,7 @@
.rates = WM8990_RATES,
.formats = WM8990_FORMATS,},
.ops = {
- .hw_params = wm8990_hw_params,},
- .dai_ops = {
+ .hw_params = wm8990_hw_params,
.digital_mute = wm8990_mute,
.set_fmt = wm8990_set_dai_fmt,
.set_clkdiv = wm8990_set_dai_clkdiv,
@@ -1449,7 +1462,7 @@
wm8990_add_controls(codec);
wm8990_add_widgets(codec);
- ret = snd_soc_register_card(socdev);
+ ret = snd_soc_init_card(socdev);
if (ret < 0) {
printk(KERN_ERR "wm8990: failed to register card\n");
goto card_err;
@@ -1630,6 +1643,18 @@
};
EXPORT_SYMBOL_GPL(soc_codec_dev_wm8990);
+static int __init wm8990_modinit(void)
+{
+ return snd_soc_register_dai(&wm8990_dai);
+}
+module_init(wm8990_modinit);
+
+static void __exit wm8990_exit(void)
+{
+ snd_soc_unregister_dai(&wm8990_dai);
+}
+module_exit(wm8990_exit);
+
MODULE_DESCRIPTION("ASoC WM8990 driver");
MODULE_AUTHOR("Liam Girdwood");
MODULE_LICENSE("GPL");
diff --git a/sound/soc/codecs/wm8990.h b/sound/soc/codecs/wm8990.h
index 0e192f3..7114ddc 100644
--- a/sound/soc/codecs/wm8990.h
+++ b/sound/soc/codecs/wm8990.h
@@ -80,8 +80,8 @@
#define WM8990_PLL3 0x3E
#define WM8990_INTDRIVBITS 0x3F
-#define WM8990_REGISTER_COUNT 60
-#define WM8990_MAX_REGISTER 0x3F
+#define WM8990_EXT_ACCESS_ENA 0x75
+#define WM8990_EXT_CTL1 0x7a
/*
* Field Definitions.
diff --git a/sound/soc/codecs/wm9712.c b/sound/soc/codecs/wm9712.c
index ffb471e..af83d62 100644
--- a/sound/soc/codecs/wm9712.c
+++ b/sound/soc/codecs/wm9712.c
@@ -487,7 +487,8 @@
return 0;
}
-static int ac97_prepare(struct snd_pcm_substream *substream)
+static int ac97_prepare(struct snd_pcm_substream *substream,
+ struct snd_soc_dai *dai)
{
struct snd_pcm_runtime *runtime = substream->runtime;
struct snd_soc_pcm_runtime *rtd = substream->private_data;
@@ -507,7 +508,8 @@
return ac97_write(codec, reg, runtime->rate);
}
-static int ac97_aux_prepare(struct snd_pcm_substream *substream)
+static int ac97_aux_prepare(struct snd_pcm_substream *substream,
+ struct snd_soc_dai *dai)
{
struct snd_pcm_runtime *runtime = substream->runtime;
struct snd_soc_pcm_runtime *rtd = substream->private_data;
@@ -533,7 +535,7 @@
struct snd_soc_dai wm9712_dai[] = {
{
.name = "AC97 HiFi",
- .type = SND_SOC_DAI_AC97_BUS,
+ .ac97_control = 1,
.playback = {
.stream_name = "HiFi Playback",
.channels_min = 1,
@@ -688,7 +690,7 @@
ret = wm9712_reset(codec, 0);
if (ret < 0) {
- printk(KERN_ERR "AC97 link error\n");
+ printk(KERN_ERR "Failed to reset WM9712: AC97 link error\n");
goto reset_err;
}
@@ -698,7 +700,7 @@
wm9712_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
wm9712_add_controls(codec);
wm9712_add_widgets(codec);
- ret = snd_soc_register_card(socdev);
+ ret = snd_soc_init_card(socdev);
if (ret < 0) {
printk(KERN_ERR "wm9712: failed to register card\n");
goto reset_err;
diff --git a/sound/soc/codecs/wm9713.c b/sound/soc/codecs/wm9713.c
index 945b32e..f3ca8aa 100644
--- a/sound/soc/codecs/wm9713.c
+++ b/sound/soc/codecs/wm9713.c
@@ -928,11 +928,10 @@
}
static int wm9713_pcm_hw_params(struct snd_pcm_substream *substream,
- struct snd_pcm_hw_params *params)
+ struct snd_pcm_hw_params *params,
+ struct snd_soc_dai *dai)
{
- struct snd_soc_pcm_runtime *rtd = substream->private_data;
- struct snd_soc_device *socdev = rtd->socdev;
- struct snd_soc_codec *codec = socdev->codec;
+ struct snd_soc_codec *codec = dai->codec;
u16 reg = ac97_read(codec, AC97_CENTER_LFE_MASTER) & 0xfff3;
switch (params_format(params)) {
@@ -954,11 +953,10 @@
return 0;
}
-static void wm9713_voiceshutdown(struct snd_pcm_substream *substream)
+static void wm9713_voiceshutdown(struct snd_pcm_substream *substream,
+ struct snd_soc_dai *dai)
{
- struct snd_soc_pcm_runtime *rtd = substream->private_data;
- struct snd_soc_device *socdev = rtd->socdev;
- struct snd_soc_codec *codec = socdev->codec;
+ struct snd_soc_codec *codec = dai->codec;
u16 status;
/* Gracefully shut down the voice interface. */
@@ -969,12 +967,11 @@
ac97_write(codec, AC97_EXTENDED_MID, status);
}
-static int ac97_hifi_prepare(struct snd_pcm_substream *substream)
+static int ac97_hifi_prepare(struct snd_pcm_substream *substream,
+ struct snd_soc_dai *dai)
{
+ struct snd_soc_codec *codec = dai->codec;
struct snd_pcm_runtime *runtime = substream->runtime;
- struct snd_soc_pcm_runtime *rtd = substream->private_data;
- struct snd_soc_device *socdev = rtd->socdev;
- struct snd_soc_codec *codec = socdev->codec;
int reg;
u16 vra;
@@ -989,12 +986,11 @@
return ac97_write(codec, reg, runtime->rate);
}
-static int ac97_aux_prepare(struct snd_pcm_substream *substream)
+static int ac97_aux_prepare(struct snd_pcm_substream *substream,
+ struct snd_soc_dai *dai)
{
+ struct snd_soc_codec *codec = dai->codec;
struct snd_pcm_runtime *runtime = substream->runtime;
- struct snd_soc_pcm_runtime *rtd = substream->private_data;
- struct snd_soc_device *socdev = rtd->socdev;
- struct snd_soc_codec *codec = socdev->codec;
u16 vra, xsle;
vra = ac97_read(codec, AC97_EXTENDED_STATUS);
@@ -1028,7 +1024,7 @@
struct snd_soc_dai wm9713_dai[] = {
{
.name = "AC97 HiFi",
- .type = SND_SOC_DAI_AC97_BUS,
+ .ac97_control = 1,
.playback = {
.stream_name = "HiFi Playback",
.channels_min = 1,
@@ -1042,8 +1038,7 @@
.rates = WM9713_RATES,
.formats = SNDRV_PCM_FMTBIT_S16_LE,},
.ops = {
- .prepare = ac97_hifi_prepare,},
- .dai_ops = {
+ .prepare = ac97_hifi_prepare,
.set_clkdiv = wm9713_set_dai_clkdiv,
.set_pll = wm9713_set_dai_pll,},
},
@@ -1056,8 +1051,7 @@
.rates = WM9713_RATES,
.formats = SNDRV_PCM_FMTBIT_S16_LE,},
.ops = {
- .prepare = ac97_aux_prepare,},
- .dai_ops = {
+ .prepare = ac97_aux_prepare,
.set_clkdiv = wm9713_set_dai_clkdiv,
.set_pll = wm9713_set_dai_pll,},
},
@@ -1077,8 +1071,7 @@
.formats = WM9713_PCM_FORMATS,},
.ops = {
.hw_params = wm9713_pcm_hw_params,
- .shutdown = wm9713_voiceshutdown,},
- .dai_ops = {
+ .shutdown = wm9713_voiceshutdown,
.set_clkdiv = wm9713_set_dai_clkdiv,
.set_pll = wm9713_set_dai_pll,
.set_fmt = wm9713_set_dai_fmt,
@@ -1097,6 +1090,8 @@
}
soc_ac97_ops.reset(codec->ac97);
+ if (soc_ac97_ops.warm_reset)
+ soc_ac97_ops.warm_reset(codec->ac97);
if (ac97_read(codec, 0) != wm9713_reg[0])
return -EIO;
return 0;
@@ -1240,7 +1235,7 @@
wm9713_reset(codec, 0);
ret = wm9713_reset(codec, 1);
if (ret < 0) {
- printk(KERN_ERR "AC97 link error\n");
+ printk(KERN_ERR "Failed to reset WM9713: AC97 link error\n");
goto reset_err;
}
@@ -1252,7 +1247,7 @@
wm9713_add_controls(codec);
wm9713_add_widgets(codec);
- ret = snd_soc_register_card(socdev);
+ ret = snd_soc_init_card(socdev);
if (ret < 0)
goto reset_err;
return 0;
@@ -1288,7 +1283,6 @@
snd_soc_free_ac97_codec(codec);
kfree(codec->private_data);
kfree(codec->reg_cache);
- kfree(codec->dai);
kfree(codec);
return 0;
}
diff --git a/sound/soc/davinci/Kconfig b/sound/soc/davinci/Kconfig
index 8f7e338..b502741 100644
--- a/sound/soc/davinci/Kconfig
+++ b/sound/soc/davinci/Kconfig
@@ -17,3 +17,13 @@
help
Say Y if you want to add support for SoC audio on TI
DaVinci EVM platform.
+
+config SND_DAVINCI_SOC_SFFSDR
+ tristate "SoC Audio support for SFFSDR"
+ depends on SND_DAVINCI_SOC && MACH_DAVINCI_SFFSDR
+ select SND_DAVINCI_SOC_I2S
+ select SND_SOC_PCM3008
+ select SFFSDR_FPGA
+ help
+ Say Y if you want to add support for SoC audio on
+ Lyrtech SFFSDR board.
diff --git a/sound/soc/davinci/Makefile b/sound/soc/davinci/Makefile
index ca772e5..ca8bae1 100644
--- a/sound/soc/davinci/Makefile
+++ b/sound/soc/davinci/Makefile
@@ -7,5 +7,7 @@
# DAVINCI Machine Support
snd-soc-evm-objs := davinci-evm.o
+snd-soc-sffsdr-objs := davinci-sffsdr.o
obj-$(CONFIG_SND_DAVINCI_SOC_EVM) += snd-soc-evm.o
+obj-$(CONFIG_SND_DAVINCI_SOC_SFFSDR) += snd-soc-sffsdr.o
diff --git a/sound/soc/davinci/davinci-evm.c b/sound/soc/davinci/davinci-evm.c
index 9e6062c..01b948b 100644
--- a/sound/soc/davinci/davinci-evm.c
+++ b/sound/soc/davinci/davinci-evm.c
@@ -28,6 +28,8 @@
#define EVM_CODEC_CLOCK 22579200
+#define AUDIO_FORMAT (SND_SOC_DAIFMT_DSP_B | \
+ SND_SOC_DAIFMT_CBM_CFM | SND_SOC_DAIFMT_IB_NF)
static int evm_hw_params(struct snd_pcm_substream *substream,
struct snd_pcm_hw_params *params)
{
@@ -37,14 +39,12 @@
int ret = 0;
/* set codec DAI configuration */
- ret = snd_soc_dai_set_fmt(codec_dai, SND_SOC_DAIFMT_I2S |
- SND_SOC_DAIFMT_CBM_CFM);
+ ret = snd_soc_dai_set_fmt(codec_dai, AUDIO_FORMAT);
if (ret < 0)
return ret;
/* set cpu DAI configuration */
- ret = snd_soc_dai_set_fmt(cpu_dai, SND_SOC_DAIFMT_CBM_CFM |
- SND_SOC_DAIFMT_IB_NF);
+ ret = snd_soc_dai_set_fmt(cpu_dai, AUDIO_FORMAT);
if (ret < 0)
return ret;
@@ -128,8 +128,9 @@
};
/* davinci-evm audio machine driver */
-static struct snd_soc_machine snd_soc_machine_evm = {
+static struct snd_soc_card snd_soc_card_evm = {
.name = "DaVinci EVM",
+ .platform = &davinci_soc_platform,
.dai_link = &evm_dai,
.num_links = 1,
};
@@ -142,8 +143,7 @@
/* evm audio subsystem */
static struct snd_soc_device evm_snd_devdata = {
- .machine = &snd_soc_machine_evm,
- .platform = &davinci_soc_platform,
+ .card = &snd_soc_card_evm,
.codec_dev = &soc_codec_dev_aic3x,
.codec_data = &evm_aic3x_setup,
};
diff --git a/sound/soc/davinci/davinci-i2s.c b/sound/soc/davinci/davinci-i2s.c
index abb5fed..0fee779 100644
--- a/sound/soc/davinci/davinci-i2s.c
+++ b/sound/soc/davinci/davinci-i2s.c
@@ -59,6 +59,7 @@
#define DAVINCI_MCBSP_PCR_CLKXP (1 << 1)
#define DAVINCI_MCBSP_PCR_FSRP (1 << 2)
#define DAVINCI_MCBSP_PCR_FSXP (1 << 3)
+#define DAVINCI_MCBSP_PCR_SCLKME (1 << 7)
#define DAVINCI_MCBSP_PCR_CLKRM (1 << 8)
#define DAVINCI_MCBSP_PCR_CLKXM (1 << 9)
#define DAVINCI_MCBSP_PCR_FSRM (1 << 10)
@@ -110,17 +111,60 @@
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct davinci_mcbsp_dev *dev = rtd->dai->cpu_dai->private_data;
+ struct snd_soc_device *socdev = rtd->socdev;
+ struct snd_soc_platform *platform = socdev->card->platform;
u32 w;
+ int ret;
/* Start the sample generator and enable transmitter/receiver */
w = davinci_mcbsp_read_reg(dev, DAVINCI_MCBSP_SPCR_REG);
MOD_REG_BIT(w, DAVINCI_MCBSP_SPCR_GRST, 1);
- if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
- MOD_REG_BIT(w, DAVINCI_MCBSP_SPCR_XRST, 1);
- else
- MOD_REG_BIT(w, DAVINCI_MCBSP_SPCR_RRST, 1);
davinci_mcbsp_write_reg(dev, DAVINCI_MCBSP_SPCR_REG, w);
+ if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
+ /* Stop the DMA to avoid data loss */
+ /* while the transmitter is out of reset to handle XSYNCERR */
+ if (platform->pcm_ops->trigger) {
+ ret = platform->pcm_ops->trigger(substream,
+ SNDRV_PCM_TRIGGER_STOP);
+ if (ret < 0)
+ printk(KERN_DEBUG "Playback DMA stop failed\n");
+ }
+
+ /* Enable the transmitter */
+ w = davinci_mcbsp_read_reg(dev, DAVINCI_MCBSP_SPCR_REG);
+ MOD_REG_BIT(w, DAVINCI_MCBSP_SPCR_XRST, 1);
+ davinci_mcbsp_write_reg(dev, DAVINCI_MCBSP_SPCR_REG, w);
+
+ /* wait for any unexpected frame sync error to occur */
+ udelay(100);
+
+ /* Disable the transmitter to clear any outstanding XSYNCERR */
+ w = davinci_mcbsp_read_reg(dev, DAVINCI_MCBSP_SPCR_REG);
+ MOD_REG_BIT(w, DAVINCI_MCBSP_SPCR_XRST, 0);
+ davinci_mcbsp_write_reg(dev, DAVINCI_MCBSP_SPCR_REG, w);
+
+ /* Restart the DMA */
+ if (platform->pcm_ops->trigger) {
+ ret = platform->pcm_ops->trigger(substream,
+ SNDRV_PCM_TRIGGER_START);
+ if (ret < 0)
+ printk(KERN_DEBUG "Playback DMA start failed\n");
+ }
+ /* Enable the transmitter */
+ w = davinci_mcbsp_read_reg(dev, DAVINCI_MCBSP_SPCR_REG);
+ MOD_REG_BIT(w, DAVINCI_MCBSP_SPCR_XRST, 1);
+ davinci_mcbsp_write_reg(dev, DAVINCI_MCBSP_SPCR_REG, w);
+
+ } else {
+
+ /* Enable the reciever */
+ w = davinci_mcbsp_read_reg(dev, DAVINCI_MCBSP_SPCR_REG);
+ MOD_REG_BIT(w, DAVINCI_MCBSP_SPCR_RRST, 1);
+ davinci_mcbsp_write_reg(dev, DAVINCI_MCBSP_SPCR_REG, w);
+ }
+
+
/* Start frame sync */
w = davinci_mcbsp_read_reg(dev, DAVINCI_MCBSP_SPCR_REG);
MOD_REG_BIT(w, DAVINCI_MCBSP_SPCR_FRST, 1);
@@ -144,7 +188,8 @@
davinci_mcbsp_write_reg(dev, DAVINCI_MCBSP_SPCR_REG, w);
}
-static int davinci_i2s_startup(struct snd_pcm_substream *substream)
+static int davinci_i2s_startup(struct snd_pcm_substream *substream,
+ struct snd_soc_dai *dai)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_dai *cpu_dai = rtd->dai->cpu_dai;
@@ -155,61 +200,138 @@
return 0;
}
+#define DEFAULT_BITPERSAMPLE 16
+
static int davinci_i2s_set_dai_fmt(struct snd_soc_dai *cpu_dai,
unsigned int fmt)
{
struct davinci_mcbsp_dev *dev = cpu_dai->private_data;
- u32 w;
+ unsigned int pcr;
+ unsigned int srgr;
+ unsigned int rcr;
+ unsigned int xcr;
+ srgr = DAVINCI_MCBSP_SRGR_FSGM |
+ DAVINCI_MCBSP_SRGR_FPER(DEFAULT_BITPERSAMPLE * 2 - 1) |
+ DAVINCI_MCBSP_SRGR_FWID(DEFAULT_BITPERSAMPLE - 1);
switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
case SND_SOC_DAIFMT_CBS_CFS:
- davinci_mcbsp_write_reg(dev, DAVINCI_MCBSP_PCR_REG,
- DAVINCI_MCBSP_PCR_FSXM |
- DAVINCI_MCBSP_PCR_FSRM |
- DAVINCI_MCBSP_PCR_CLKXM |
- DAVINCI_MCBSP_PCR_CLKRM);
- davinci_mcbsp_write_reg(dev, DAVINCI_MCBSP_SRGR_REG,
- DAVINCI_MCBSP_SRGR_FSGM);
+ /* cpu is master */
+ pcr = DAVINCI_MCBSP_PCR_FSXM |
+ DAVINCI_MCBSP_PCR_FSRM |
+ DAVINCI_MCBSP_PCR_CLKXM |
+ DAVINCI_MCBSP_PCR_CLKRM;
+ break;
+ case SND_SOC_DAIFMT_CBM_CFS:
+ /* McBSP CLKR pin is the input for the Sample Rate Generator.
+ * McBSP FSR and FSX are driven by the Sample Rate Generator. */
+ pcr = DAVINCI_MCBSP_PCR_SCLKME |
+ DAVINCI_MCBSP_PCR_FSXM |
+ DAVINCI_MCBSP_PCR_FSRM;
break;
case SND_SOC_DAIFMT_CBM_CFM:
- davinci_mcbsp_write_reg(dev, DAVINCI_MCBSP_PCR_REG, 0);
+ /* codec is master */
+ pcr = 0;
break;
default:
+ printk(KERN_ERR "%s:bad master\n", __func__);
+ return -EINVAL;
+ }
+
+ rcr = DAVINCI_MCBSP_RCR_RFRLEN1(1);
+ xcr = DAVINCI_MCBSP_XCR_XFIG | DAVINCI_MCBSP_XCR_XFRLEN1(1);
+ switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
+ case SND_SOC_DAIFMT_DSP_B:
+ break;
+ case SND_SOC_DAIFMT_I2S:
+ /* Davinci doesn't support TRUE I2S, but some codecs will have
+ * the left and right channels contiguous. This allows
+ * dsp_a mode to be used with an inverted normal frame clk.
+ * If your codec is master and does not have contiguous
+ * channels, then you will have sound on only one channel.
+ * Try using a different mode, or codec as slave.
+ *
+ * The TLV320AIC33 is an example of a codec where this works.
+ * It has a variable bit clock frequency allowing it to have
+ * valid data on every bit clock.
+ *
+ * The TLV320AIC23 is an example of a codec where this does not
+ * work. It has a fixed bit clock frequency with progressively
+ * more empty bit clock slots between channels as the sample
+ * rate is lowered.
+ */
+ fmt ^= SND_SOC_DAIFMT_NB_IF;
+ case SND_SOC_DAIFMT_DSP_A:
+ rcr |= DAVINCI_MCBSP_RCR_RDATDLY(1);
+ xcr |= DAVINCI_MCBSP_XCR_XDATDLY(1);
+ break;
+ default:
+ printk(KERN_ERR "%s:bad format\n", __func__);
return -EINVAL;
}
switch (fmt & SND_SOC_DAIFMT_INV_MASK) {
- case SND_SOC_DAIFMT_IB_NF:
- w = davinci_mcbsp_read_reg(dev, DAVINCI_MCBSP_PCR_REG);
- MOD_REG_BIT(w, DAVINCI_MCBSP_PCR_CLKXP |
- DAVINCI_MCBSP_PCR_CLKRP, 1);
- davinci_mcbsp_write_reg(dev, DAVINCI_MCBSP_PCR_REG, w);
- break;
- case SND_SOC_DAIFMT_NB_IF:
- w = davinci_mcbsp_read_reg(dev, DAVINCI_MCBSP_PCR_REG);
- MOD_REG_BIT(w, DAVINCI_MCBSP_PCR_FSXP |
- DAVINCI_MCBSP_PCR_FSRP, 1);
- davinci_mcbsp_write_reg(dev, DAVINCI_MCBSP_PCR_REG, w);
+ case SND_SOC_DAIFMT_NB_NF:
+ /* CLKRP Receive clock polarity,
+ * 1 - sampled on rising edge of CLKR
+ * valid on rising edge
+ * CLKXP Transmit clock polarity,
+ * 1 - clocked on falling edge of CLKX
+ * valid on rising edge
+ * FSRP Receive frame sync pol, 0 - active high
+ * FSXP Transmit frame sync pol, 0 - active high
+ */
+ pcr |= (DAVINCI_MCBSP_PCR_CLKXP | DAVINCI_MCBSP_PCR_CLKRP);
break;
case SND_SOC_DAIFMT_IB_IF:
- w = davinci_mcbsp_read_reg(dev, DAVINCI_MCBSP_PCR_REG);
- MOD_REG_BIT(w, DAVINCI_MCBSP_PCR_CLKXP |
- DAVINCI_MCBSP_PCR_CLKRP |
- DAVINCI_MCBSP_PCR_FSXP |
- DAVINCI_MCBSP_PCR_FSRP, 1);
- davinci_mcbsp_write_reg(dev, DAVINCI_MCBSP_PCR_REG, w);
+ /* CLKRP Receive clock polarity,
+ * 0 - sampled on falling edge of CLKR
+ * valid on falling edge
+ * CLKXP Transmit clock polarity,
+ * 0 - clocked on rising edge of CLKX
+ * valid on falling edge
+ * FSRP Receive frame sync pol, 1 - active low
+ * FSXP Transmit frame sync pol, 1 - active low
+ */
+ pcr |= (DAVINCI_MCBSP_PCR_FSXP | DAVINCI_MCBSP_PCR_FSRP);
break;
- case SND_SOC_DAIFMT_NB_NF:
+ case SND_SOC_DAIFMT_NB_IF:
+ /* CLKRP Receive clock polarity,
+ * 1 - sampled on rising edge of CLKR
+ * valid on rising edge
+ * CLKXP Transmit clock polarity,
+ * 1 - clocked on falling edge of CLKX
+ * valid on rising edge
+ * FSRP Receive frame sync pol, 1 - active low
+ * FSXP Transmit frame sync pol, 1 - active low
+ */
+ pcr |= (DAVINCI_MCBSP_PCR_CLKXP | DAVINCI_MCBSP_PCR_CLKRP |
+ DAVINCI_MCBSP_PCR_FSXP | DAVINCI_MCBSP_PCR_FSRP);
+ break;
+ case SND_SOC_DAIFMT_IB_NF:
+ /* CLKRP Receive clock polarity,
+ * 0 - sampled on falling edge of CLKR
+ * valid on falling edge
+ * CLKXP Transmit clock polarity,
+ * 0 - clocked on rising edge of CLKX
+ * valid on falling edge
+ * FSRP Receive frame sync pol, 0 - active high
+ * FSXP Transmit frame sync pol, 0 - active high
+ */
break;
default:
return -EINVAL;
}
-
+ davinci_mcbsp_write_reg(dev, DAVINCI_MCBSP_SRGR_REG, srgr);
+ davinci_mcbsp_write_reg(dev, DAVINCI_MCBSP_PCR_REG, pcr);
+ davinci_mcbsp_write_reg(dev, DAVINCI_MCBSP_RCR_REG, rcr);
+ davinci_mcbsp_write_reg(dev, DAVINCI_MCBSP_XCR_REG, xcr);
return 0;
}
static int davinci_i2s_hw_params(struct snd_pcm_substream *substream,
- struct snd_pcm_hw_params *params)
+ struct snd_pcm_hw_params *params,
+ struct snd_soc_dai *dai)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct davinci_pcm_dma_params *dma_params = rtd->dai->cpu_dai->dma_data;
@@ -219,25 +341,20 @@
u32 w;
/* general line settings */
- davinci_mcbsp_write_reg(dev, DAVINCI_MCBSP_SPCR_REG,
- DAVINCI_MCBSP_SPCR_RINTM(3) |
- DAVINCI_MCBSP_SPCR_XINTM(3) |
- DAVINCI_MCBSP_SPCR_FREE);
- davinci_mcbsp_write_reg(dev, DAVINCI_MCBSP_RCR_REG,
- DAVINCI_MCBSP_RCR_RFRLEN1(1) |
- DAVINCI_MCBSP_RCR_RDATDLY(1));
- davinci_mcbsp_write_reg(dev, DAVINCI_MCBSP_XCR_REG,
- DAVINCI_MCBSP_XCR_XFRLEN1(1) |
- DAVINCI_MCBSP_XCR_XDATDLY(1) |
- DAVINCI_MCBSP_XCR_XFIG);
+ w = davinci_mcbsp_read_reg(dev, DAVINCI_MCBSP_SPCR_REG);
+ if (substream->stream == SNDRV_PCM_STREAM_CAPTURE) {
+ w |= DAVINCI_MCBSP_SPCR_RINTM(3) | DAVINCI_MCBSP_SPCR_FREE;
+ davinci_mcbsp_write_reg(dev, DAVINCI_MCBSP_SPCR_REG, w);
+ } else {
+ w |= DAVINCI_MCBSP_SPCR_XINTM(3) | DAVINCI_MCBSP_SPCR_FREE;
+ davinci_mcbsp_write_reg(dev, DAVINCI_MCBSP_SPCR_REG, w);
+ }
i = hw_param_interval(params, SNDRV_PCM_HW_PARAM_SAMPLE_BITS);
- w = davinci_mcbsp_read_reg(dev, DAVINCI_MCBSP_SRGR_REG);
+ w = DAVINCI_MCBSP_SRGR_FSGM;
MOD_REG_BIT(w, DAVINCI_MCBSP_SRGR_FWID(snd_interval_value(i) - 1), 1);
- davinci_mcbsp_write_reg(dev, DAVINCI_MCBSP_SRGR_REG, w);
i = hw_param_interval(params, SNDRV_PCM_HW_PARAM_FRAME_BITS);
- w = davinci_mcbsp_read_reg(dev, DAVINCI_MCBSP_SRGR_REG);
MOD_REG_BIT(w, DAVINCI_MCBSP_SRGR_FPER(snd_interval_value(i) - 1), 1);
davinci_mcbsp_write_reg(dev, DAVINCI_MCBSP_SRGR_REG, w);
@@ -260,20 +377,24 @@
return -EINVAL;
}
- w = davinci_mcbsp_read_reg(dev, DAVINCI_MCBSP_RCR_REG);
- MOD_REG_BIT(w, DAVINCI_MCBSP_RCR_RWDLEN1(mcbsp_word_length) |
- DAVINCI_MCBSP_RCR_RWDLEN2(mcbsp_word_length), 1);
- davinci_mcbsp_write_reg(dev, DAVINCI_MCBSP_RCR_REG, w);
+ if (substream->stream == SNDRV_PCM_STREAM_CAPTURE) {
+ w = davinci_mcbsp_read_reg(dev, DAVINCI_MCBSP_RCR_REG);
+ MOD_REG_BIT(w, DAVINCI_MCBSP_RCR_RWDLEN1(mcbsp_word_length) |
+ DAVINCI_MCBSP_RCR_RWDLEN2(mcbsp_word_length), 1);
+ davinci_mcbsp_write_reg(dev, DAVINCI_MCBSP_RCR_REG, w);
- w = davinci_mcbsp_read_reg(dev, DAVINCI_MCBSP_XCR_REG);
- MOD_REG_BIT(w, DAVINCI_MCBSP_XCR_XWDLEN1(mcbsp_word_length) |
- DAVINCI_MCBSP_XCR_XWDLEN2(mcbsp_word_length), 1);
- davinci_mcbsp_write_reg(dev, DAVINCI_MCBSP_XCR_REG, w);
+ } else {
+ w = davinci_mcbsp_read_reg(dev, DAVINCI_MCBSP_XCR_REG);
+ MOD_REG_BIT(w, DAVINCI_MCBSP_XCR_XWDLEN1(mcbsp_word_length) |
+ DAVINCI_MCBSP_XCR_XWDLEN2(mcbsp_word_length), 1);
+ davinci_mcbsp_write_reg(dev, DAVINCI_MCBSP_XCR_REG, w);
+ }
return 0;
}
-static int davinci_i2s_trigger(struct snd_pcm_substream *substream, int cmd)
+static int davinci_i2s_trigger(struct snd_pcm_substream *substream, int cmd,
+ struct snd_soc_dai *dai)
{
int ret = 0;
@@ -299,8 +420,8 @@
struct snd_soc_dai *dai)
{
struct snd_soc_device *socdev = platform_get_drvdata(pdev);
- struct snd_soc_machine *machine = socdev->machine;
- struct snd_soc_dai *cpu_dai = machine->dai_link[pdev->id].cpu_dai;
+ struct snd_soc_card *card = socdev->card;
+ struct snd_soc_dai *cpu_dai = card->dai_link[pdev->id].cpu_dai;
struct davinci_mcbsp_dev *dev;
struct resource *mem, *ioarea;
struct evm_snd_platform_data *pdata;
@@ -361,8 +482,8 @@
struct snd_soc_dai *dai)
{
struct snd_soc_device *socdev = platform_get_drvdata(pdev);
- struct snd_soc_machine *machine = socdev->machine;
- struct snd_soc_dai *cpu_dai = machine->dai_link[pdev->id].cpu_dai;
+ struct snd_soc_card *card = socdev->card;
+ struct snd_soc_dai *cpu_dai = card->dai_link[pdev->id].cpu_dai;
struct davinci_mcbsp_dev *dev = cpu_dai->private_data;
struct resource *mem;
@@ -381,7 +502,6 @@
struct snd_soc_dai davinci_i2s_dai = {
.name = "davinci-i2s",
.id = 0,
- .type = SND_SOC_DAI_I2S,
.probe = davinci_i2s_probe,
.remove = davinci_i2s_remove,
.playback = {
@@ -397,13 +517,24 @@
.ops = {
.startup = davinci_i2s_startup,
.trigger = davinci_i2s_trigger,
- .hw_params = davinci_i2s_hw_params,},
- .dai_ops = {
+ .hw_params = davinci_i2s_hw_params,
.set_fmt = davinci_i2s_set_dai_fmt,
},
};
EXPORT_SYMBOL_GPL(davinci_i2s_dai);
+static int __init davinci_i2s_init(void)
+{
+ return snd_soc_register_dai(&davinci_i2s_dai);
+}
+module_init(davinci_i2s_init);
+
+static void __exit davinci_i2s_exit(void)
+{
+ snd_soc_unregister_dai(&davinci_i2s_dai);
+}
+module_exit(davinci_i2s_exit);
+
MODULE_AUTHOR("Vladimir Barinov");
MODULE_DESCRIPTION("TI DAVINCI I2S (McBSP) SoC Interface");
MODULE_LICENSE("GPL");
diff --git a/sound/soc/davinci/davinci-pcm.c b/sound/soc/davinci/davinci-pcm.c
index 76feaa6..74abc9b 100644
--- a/sound/soc/davinci/davinci-pcm.c
+++ b/sound/soc/davinci/davinci-pcm.c
@@ -14,6 +14,7 @@
#include <linux/platform_device.h>
#include <linux/slab.h>
#include <linux/dma-mapping.h>
+#include <linux/kernel.h>
#include <sound/core.h>
#include <sound/pcm.h>
@@ -24,13 +25,6 @@
#include "davinci-pcm.h"
-#define DAVINCI_PCM_DEBUG 0
-#if DAVINCI_PCM_DEBUG
-#define DPRINTK(x...) printk(KERN_DEBUG x)
-#else
-#define DPRINTK(x...)
-#endif
-
static struct snd_pcm_hardware davinci_pcm_hardware = {
.info = (SNDRV_PCM_INFO_INTERLEAVED | SNDRV_PCM_INFO_BLOCK_TRANSFER |
SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_MMAP_VALID |
@@ -78,8 +72,8 @@
dma_offset = prtd->period * period_size;
dma_pos = runtime->dma_addr + dma_offset;
- DPRINTK("audio_set_dma_params_play channel = %d dma_ptr = %x "
- "period_size=%x\n", lch, dma_pos, period_size);
+ pr_debug("davinci_pcm: audio_set_dma_params_play channel = %d "
+ "dma_ptr = %x period_size=%x\n", lch, dma_pos, period_size);
data_type = prtd->params->data_type;
count = period_size / data_type;
@@ -112,7 +106,7 @@
struct snd_pcm_substream *substream = data;
struct davinci_runtime_data *prtd = substream->runtime->private_data;
- DPRINTK("lch=%d, status=0x%x\n", lch, ch_status);
+ pr_debug("davinci_pcm: lch=%d, status=0x%x\n", lch, ch_status);
if (unlikely(ch_status != DMA_COMPLETE))
return;
@@ -316,8 +310,8 @@
buf->area = dma_alloc_writecombine(pcm->card->dev, size,
&buf->addr, GFP_KERNEL);
- DPRINTK("preallocate_dma_buffer: area=%p, addr=%p, size=%d\n",
- (void *) buf->area, (void *) buf->addr, size);
+ pr_debug("davinci_pcm: preallocate_dma_buffer: area=%p, addr=%p, "
+ "size=%d\n", (void *) buf->area, (void *) buf->addr, size);
if (!buf->area)
return -ENOMEM;
@@ -384,6 +378,18 @@
};
EXPORT_SYMBOL_GPL(davinci_soc_platform);
+static int __init davinci_soc_platform_init(void)
+{
+ return snd_soc_register_platform(&davinci_soc_platform);
+}
+module_init(davinci_soc_platform_init);
+
+static void __exit davinci_soc_platform_exit(void)
+{
+ snd_soc_unregister_platform(&davinci_soc_platform);
+}
+module_exit(davinci_soc_platform_exit);
+
MODULE_AUTHOR("Vladimir Barinov");
MODULE_DESCRIPTION("TI DAVINCI PCM DMA module");
MODULE_LICENSE("GPL");
diff --git a/sound/soc/davinci/davinci-sffsdr.c b/sound/soc/davinci/davinci-sffsdr.c
new file mode 100644
index 0000000..f67579d
--- /dev/null
+++ b/sound/soc/davinci/davinci-sffsdr.c
@@ -0,0 +1,157 @@
+/*
+ * ASoC driver for Lyrtech SFFSDR board.
+ *
+ * Author: Hugo Villeneuve
+ * Copyright (C) 2008 Lyrtech inc
+ *
+ * Based on ASoC driver for TI DAVINCI EVM platform, original copyright follow:
+ * Copyright: (C) 2007 MontaVista Software, Inc., <source@mvista.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/module.h>
+#include <linux/moduleparam.h>
+#include <linux/timer.h>
+#include <linux/interrupt.h>
+#include <linux/platform_device.h>
+#include <linux/gpio.h>
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/soc.h>
+#include <sound/soc-dapm.h>
+
+#include <asm/dma.h>
+#include <asm/plat-sffsdr/sffsdr-fpga.h>
+
+#include <mach/mcbsp.h>
+#include <mach/edma.h>
+
+#include "../codecs/pcm3008.h"
+#include "davinci-pcm.h"
+#include "davinci-i2s.h"
+
+static int sffsdr_hw_params(struct snd_pcm_substream *substream,
+ struct snd_pcm_hw_params *params,
+ struct snd_soc_dai *dai)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct snd_soc_dai *cpu_dai = rtd->dai->cpu_dai;
+ int fs;
+ int ret = 0;
+
+ /* Set cpu DAI configuration:
+ * CLKX and CLKR are the inputs for the Sample Rate Generator.
+ * FSX and FSR are outputs, driven by the sample Rate Generator. */
+ ret = snd_soc_dai_set_fmt(cpu_dai,
+ SND_SOC_DAIFMT_RIGHT_J |
+ SND_SOC_DAIFMT_CBM_CFS |
+ SND_SOC_DAIFMT_IB_NF);
+ if (ret < 0)
+ return ret;
+
+ /* Fsref can be 32000, 44100 or 48000. */
+ fs = params_rate(params);
+
+ pr_debug("sffsdr_hw_params: rate = %d Hz\n", fs);
+
+ return sffsdr_fpga_set_codec_fs(fs);
+}
+
+static struct snd_soc_ops sffsdr_ops = {
+ .hw_params = sffsdr_hw_params,
+};
+
+/* davinci-sffsdr digital audio interface glue - connects codec <--> CPU */
+static struct snd_soc_dai_link sffsdr_dai = {
+ .name = "PCM3008", /* Codec name */
+ .stream_name = "PCM3008 HiFi",
+ .cpu_dai = &davinci_i2s_dai,
+ .codec_dai = &pcm3008_dai,
+ .ops = &sffsdr_ops,
+};
+
+/* davinci-sffsdr audio machine driver */
+static struct snd_soc_card snd_soc_sffsdr = {
+ .name = "DaVinci SFFSDR",
+ .platform = &davinci_soc_platform,
+ .dai_link = &sffsdr_dai,
+ .num_links = 1,
+};
+
+/* sffsdr audio private data */
+static struct pcm3008_setup_data sffsdr_pcm3008_setup = {
+ .dem0_pin = GPIO(45),
+ .dem1_pin = GPIO(46),
+ .pdad_pin = GPIO(47),
+ .pdda_pin = GPIO(38),
+};
+
+/* sffsdr audio subsystem */
+static struct snd_soc_device sffsdr_snd_devdata = {
+ .card = &snd_soc_sffsdr,
+ .codec_dev = &soc_codec_dev_pcm3008,
+ .codec_data = &sffsdr_pcm3008_setup,
+};
+
+static struct resource sffsdr_snd_resources[] = {
+ {
+ .start = DAVINCI_MCBSP_BASE,
+ .end = DAVINCI_MCBSP_BASE + SZ_8K - 1,
+ .flags = IORESOURCE_MEM,
+ },
+};
+
+static struct evm_snd_platform_data sffsdr_snd_data = {
+ .tx_dma_ch = DAVINCI_DMA_MCBSP_TX,
+ .rx_dma_ch = DAVINCI_DMA_MCBSP_RX,
+};
+
+static struct platform_device *sffsdr_snd_device;
+
+static int __init sffsdr_init(void)
+{
+ int ret;
+
+ sffsdr_snd_device = platform_device_alloc("soc-audio", 0);
+ if (!sffsdr_snd_device) {
+ printk(KERN_ERR "platform device allocation failed\n");
+ return -ENOMEM;
+ }
+
+ platform_set_drvdata(sffsdr_snd_device, &sffsdr_snd_devdata);
+ sffsdr_snd_devdata.dev = &sffsdr_snd_device->dev;
+ sffsdr_snd_device->dev.platform_data = &sffsdr_snd_data;
+
+ ret = platform_device_add_resources(sffsdr_snd_device,
+ sffsdr_snd_resources,
+ ARRAY_SIZE(sffsdr_snd_resources));
+ if (ret) {
+ printk(KERN_ERR "platform device add ressources failed\n");
+ goto error;
+ }
+
+ ret = platform_device_add(sffsdr_snd_device);
+ if (ret)
+ goto error;
+
+ return ret;
+
+error:
+ platform_device_put(sffsdr_snd_device);
+ return ret;
+}
+
+static void __exit sffsdr_exit(void)
+{
+ platform_device_unregister(sffsdr_snd_device);
+}
+
+module_init(sffsdr_init);
+module_exit(sffsdr_exit);
+
+MODULE_AUTHOR("Hugo Villeneuve");
+MODULE_DESCRIPTION("Lyrtech SFFSDR ASoC driver");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/fsl/Kconfig b/sound/soc/fsl/Kconfig
index 8d73edc..95c12b2 100644
--- a/sound/soc/fsl/Kconfig
+++ b/sound/soc/fsl/Kconfig
@@ -20,7 +20,7 @@
config SND_SOC_MPC5200_I2S
tristate "Freescale MPC5200 PSC in I2S mode driver"
- depends on SND_SOC && PPC_MPC52xx && PPC_BESTCOMM
+ depends on PPC_MPC52xx && PPC_BESTCOMM
select SND_SOC_OF_SIMPLE
select PPC_BESTCOMM_GEN_BD
help
diff --git a/sound/soc/fsl/fsl_dma.c b/sound/soc/fsl/fsl_dma.c
index d2d3da9..64993ed 100644
--- a/sound/soc/fsl/fsl_dma.c
+++ b/sound/soc/fsl/fsl_dma.c
@@ -284,7 +284,7 @@
* fsl_dma_new: initialize this PCM driver.
*
* This function is called when the codec driver calls snd_soc_new_pcms(),
- * once for each .dai_link in the machine driver's snd_soc_machine
+ * once for each .dai_link in the machine driver's snd_soc_card
* structure.
*/
static int fsl_dma_new(struct snd_card *card, struct snd_soc_dai *dai,
@@ -853,6 +853,18 @@
}
EXPORT_SYMBOL_GPL(fsl_dma_configure);
+static int __init fsl_soc_platform_init(void)
+{
+ return snd_soc_register_platform(&fsl_soc_platform);
+}
+module_init(fsl_soc_platform_init);
+
+static void __exit fsl_soc_platform_exit(void)
+{
+ snd_soc_unregister_platform(&fsl_soc_platform);
+}
+module_exit(fsl_soc_platform_exit);
+
MODULE_AUTHOR("Timur Tabi <timur@freescale.com>");
MODULE_DESCRIPTION("Freescale Elo DMA ASoC PCM module");
MODULE_LICENSE("GPL");
diff --git a/sound/soc/fsl/fsl_ssi.c b/sound/soc/fsl/fsl_ssi.c
index 157a789..c6d6eb7 100644
--- a/sound/soc/fsl/fsl_ssi.c
+++ b/sound/soc/fsl/fsl_ssi.c
@@ -266,7 +266,8 @@
* If this is the first stream open, then grab the IRQ and program most of
* the SSI registers.
*/
-static int fsl_ssi_startup(struct snd_pcm_substream *substream)
+static int fsl_ssi_startup(struct snd_pcm_substream *substream,
+ struct snd_soc_dai *dai)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct fsl_ssi_private *ssi_private = rtd->dai->cpu_dai->private_data;
@@ -411,7 +412,8 @@
* Note: The SxCCR.DC and SxCCR.PM bits are only used if the SSI is the
* clock master.
*/
-static int fsl_ssi_prepare(struct snd_pcm_substream *substream)
+static int fsl_ssi_prepare(struct snd_pcm_substream *substream,
+ struct snd_soc_dai *dai)
{
struct snd_pcm_runtime *runtime = substream->runtime;
struct snd_soc_pcm_runtime *rtd = substream->private_data;
@@ -441,7 +443,8 @@
* The DMA channel is in external master start and pause mode, which
* means the SSI completely controls the flow of data.
*/
-static int fsl_ssi_trigger(struct snd_pcm_substream *substream, int cmd)
+static int fsl_ssi_trigger(struct snd_pcm_substream *substream, int cmd,
+ struct snd_soc_dai *dai)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct fsl_ssi_private *ssi_private = rtd->dai->cpu_dai->private_data;
@@ -490,7 +493,8 @@
*
* Shutdown the SSI if there are no other substreams open.
*/
-static void fsl_ssi_shutdown(struct snd_pcm_substream *substream)
+static void fsl_ssi_shutdown(struct snd_pcm_substream *substream,
+ struct snd_soc_dai *dai)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct fsl_ssi_private *ssi_private = rtd->dai->cpu_dai->private_data;
@@ -578,8 +582,6 @@
.prepare = fsl_ssi_prepare,
.shutdown = fsl_ssi_shutdown,
.trigger = fsl_ssi_trigger,
- },
- .dai_ops = {
.set_sysclk = fsl_ssi_set_sysclk,
.set_fmt = fsl_ssi_set_fmt,
},
@@ -671,6 +673,14 @@
fsl_ssi_dai->private_data = ssi_private;
fsl_ssi_dai->name = ssi_private->name;
fsl_ssi_dai->id = ssi_info->id;
+ fsl_ssi_dai->dev = ssi_info->dev;
+
+ ret = snd_soc_register_dai(fsl_ssi_dai);
+ if (ret != 0) {
+ dev_err(ssi_info->dev, "failed to register DAI: %d\n", ret);
+ kfree(fsl_ssi_dai);
+ return NULL;
+ }
return fsl_ssi_dai;
}
@@ -688,6 +698,8 @@
device_remove_file(ssi_private->dev, &ssi_private->dev_attr);
+ snd_soc_unregister_dai(&ssi_private->cpu_dai);
+
kfree(ssi_private);
}
EXPORT_SYMBOL_GPL(fsl_ssi_destroy_dai);
diff --git a/sound/soc/fsl/mpc5200_psc_i2s.c b/sound/soc/fsl/mpc5200_psc_i2s.c
index 94a02ea..9eb1ce1 100644
--- a/sound/soc/fsl/mpc5200_psc_i2s.c
+++ b/sound/soc/fsl/mpc5200_psc_i2s.c
@@ -187,7 +187,8 @@
* If this is the first stream open, then grab the IRQ and program most of
* the PSC registers.
*/
-static int psc_i2s_startup(struct snd_pcm_substream *substream)
+static int psc_i2s_startup(struct snd_pcm_substream *substream,
+ struct snd_soc_dai *dai)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct psc_i2s *psc_i2s = rtd->dai->cpu_dai->private_data;
@@ -220,7 +221,8 @@
}
static int psc_i2s_hw_params(struct snd_pcm_substream *substream,
- struct snd_pcm_hw_params *params)
+ struct snd_pcm_hw_params *params,
+ struct snd_soc_dai *dai)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct psc_i2s *psc_i2s = rtd->dai->cpu_dai->private_data;
@@ -256,7 +258,8 @@
return 0;
}
-static int psc_i2s_hw_free(struct snd_pcm_substream *substream)
+static int psc_i2s_hw_free(struct snd_pcm_substream *substream,
+ struct snd_soc_dai *dai)
{
snd_pcm_set_runtime_buffer(substream, NULL);
return 0;
@@ -268,7 +271,8 @@
* This function is called by ALSA to start, stop, pause, and resume the DMA
* transfer of data.
*/
-static int psc_i2s_trigger(struct snd_pcm_substream *substream, int cmd)
+static int psc_i2s_trigger(struct snd_pcm_substream *substream, int cmd,
+ struct snd_soc_dai *dai)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct psc_i2s *psc_i2s = rtd->dai->cpu_dai->private_data;
@@ -383,7 +387,8 @@
*
* Shutdown the PSC if there are no other substreams open.
*/
-static void psc_i2s_shutdown(struct snd_pcm_substream *substream)
+static void psc_i2s_shutdown(struct snd_pcm_substream *substream,
+ struct snd_soc_dai *dai)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct psc_i2s *psc_i2s = rtd->dai->cpu_dai->private_data;
@@ -464,7 +469,6 @@
* psc_i2s_dai_template: template CPU Digital Audio Interface
*/
static struct snd_soc_dai psc_i2s_dai_template = {
- .type = SND_SOC_DAI_I2S,
.playback = {
.channels_min = 2,
.channels_max = 2,
@@ -483,8 +487,6 @@
.hw_free = psc_i2s_hw_free,
.shutdown = psc_i2s_shutdown,
.trigger = psc_i2s_trigger,
- },
- .dai_ops = {
.set_sysclk = psc_i2s_set_sysclk,
.set_fmt = psc_i2s_set_fmt,
},
@@ -826,6 +828,8 @@
if (rc)
dev_info(psc_i2s->dev, "error creating sysfs files\n");
+ snd_soc_register_platform(&psc_i2s_pcm_soc_platform);
+
/* Tell the ASoC OF helpers about it */
of_snd_soc_register_platform(&psc_i2s_pcm_soc_platform, op->node,
&psc_i2s->dai);
@@ -839,6 +843,8 @@
dev_dbg(&op->dev, "psc_i2s_remove()\n");
+ snd_soc_unregister_platform(&psc_i2s_pcm_soc_platform);
+
bcom_gen_bd_rx_release(psc_i2s->capture.bcom_task);
bcom_gen_bd_tx_release(psc_i2s->playback.bcom_task);
diff --git a/sound/soc/fsl/mpc8610_hpcd.c b/sound/soc/fsl/mpc8610_hpcd.c
index 94f89de..bcec3f6 100644
--- a/sound/soc/fsl/mpc8610_hpcd.c
+++ b/sound/soc/fsl/mpc8610_hpcd.c
@@ -29,7 +29,7 @@
struct mpc8610_hpcd_data {
struct snd_soc_device sound_devdata;
struct snd_soc_dai_link dai;
- struct snd_soc_machine machine;
+ struct snd_soc_card machine;
unsigned int dai_format;
unsigned int codec_clk_direction;
unsigned int cpu_clk_direction;
@@ -185,7 +185,7 @@
/**
* mpc8610_hpcd_machine: ASoC machine data
*/
-static struct snd_soc_machine mpc8610_hpcd_machine = {
+static struct snd_soc_card mpc8610_hpcd_machine = {
.probe = mpc8610_hpcd_machine_probe,
.remove = mpc8610_hpcd_machine_remove,
.name = "MPC8610 HPCD",
@@ -465,9 +465,9 @@
goto error;
}
- machine_data->sound_devdata.machine = &mpc8610_hpcd_machine;
+ machine_data->sound_devdata.card = &mpc8610_hpcd_machine;
machine_data->sound_devdata.codec_dev = &soc_codec_device_cs4270;
- machine_data->sound_devdata.platform = &fsl_soc_platform;
+ machine_data->machine.platform = &fsl_soc_platform;
sound_device->dev.platform_data = machine_data;
diff --git a/sound/soc/fsl/soc-of-simple.c b/sound/soc/fsl/soc-of-simple.c
index 0382fda..8bc5cd9 100644
--- a/sound/soc/fsl/soc-of-simple.c
+++ b/sound/soc/fsl/soc-of-simple.c
@@ -31,7 +31,7 @@
int id;
struct list_head list;
struct snd_soc_device device;
- struct snd_soc_machine machine;
+ struct snd_soc_card card;
struct snd_soc_dai_link dai_link;
struct platform_device *pdev;
struct device_node *platform_node;
@@ -58,9 +58,9 @@
/* Initialize the structure and add it to the global list */
of_soc->codec_node = codec_node;
of_soc->id = of_snd_soc_next_index++;
- of_soc->machine.dai_link = &of_soc->dai_link;
- of_soc->machine.num_links = 1;
- of_soc->device.machine = &of_soc->machine;
+ of_soc->card.dai_link = &of_soc->dai_link;
+ of_soc->card.num_links = 1;
+ of_soc->device.card = &of_soc->card;
of_soc->dai_link.ops = &of_snd_soc_ops;
list_add(&of_soc->list, &of_snd_soc_device_list);
@@ -158,8 +158,8 @@
of_soc->platform_node = node;
of_soc->dai_link.cpu_dai = cpu_dai;
- of_soc->device.platform = platform;
- of_soc->machine.name = of_soc->dai_link.cpu_dai->name;
+ of_soc->card.platform = platform;
+ of_soc->card.name = of_soc->dai_link.cpu_dai->name;
/* Now try to register the SoC device */
of_snd_soc_register_device(of_soc);
diff --git a/sound/soc/omap/Kconfig b/sound/soc/omap/Kconfig
index 8b7766b..a7b1d77 100644
--- a/sound/soc/omap/Kconfig
+++ b/sound/soc/omap/Kconfig
@@ -1,6 +1,6 @@
config SND_OMAP_SOC
tristate "SoC Audio for the Texas Instruments OMAP chips"
- depends on ARCH_OMAP && SND_SOC
+ depends on ARCH_OMAP
config SND_OMAP_SOC_MCBSP
tristate
@@ -21,3 +21,36 @@
select SND_SOC_TLV320AIC23
help
Say Y if you want to add support for SoC audio on osk5912.
+
+config SND_OMAP_SOC_OVERO
+ tristate "SoC Audio support for Gumstix Overo"
+ depends on TWL4030_CORE && SND_OMAP_SOC && MACH_OVERO
+ select SND_OMAP_SOC_MCBSP
+ select SND_SOC_TWL4030
+ help
+ Say Y if you want to add support for SoC audio on the Gumstix Overo.
+
+config SND_OMAP_SOC_OMAP2EVM
+ tristate "SoC Audio support for OMAP2EVM board"
+ depends on TWL4030_CORE && SND_OMAP_SOC && MACH_OMAP2EVM
+ select SND_OMAP_SOC_MCBSP
+ select SND_SOC_TWL4030
+ help
+ Say Y if you want to add support for SoC audio on the omap2evm board.
+
+config SND_OMAP_SOC_SDP3430
+ tristate "SoC Audio support for Texas Instruments SDP3430"
+ depends on TWL4030_CORE && SND_OMAP_SOC && MACH_OMAP_3430SDP
+ select SND_OMAP_SOC_MCBSP
+ select SND_SOC_TWL4030
+ help
+ Say Y if you want to add support for SoC audio on Texas Instruments
+ SDP3430.
+
+config SND_OMAP_SOC_OMAP3_PANDORA
+ tristate "SoC Audio support for OMAP3 Pandora"
+ depends on TWL4030_CORE && SND_OMAP_SOC && MACH_OMAP3_PANDORA
+ select SND_OMAP_SOC_MCBSP
+ select SND_SOC_TWL4030
+ help
+ Say Y if you want to add support for SoC audio on the OMAP3 Pandora.
diff --git a/sound/soc/omap/Makefile b/sound/soc/omap/Makefile
index e09d1f2..76fedd9 100644
--- a/sound/soc/omap/Makefile
+++ b/sound/soc/omap/Makefile
@@ -8,6 +8,14 @@
# OMAP Machine Support
snd-soc-n810-objs := n810.o
snd-soc-osk5912-objs := osk5912.o
+snd-soc-overo-objs := overo.o
+snd-soc-omap2evm-objs := omap2evm.o
+snd-soc-sdp3430-objs := sdp3430.o
+snd-soc-omap3pandora-objs := omap3pandora.o
obj-$(CONFIG_SND_OMAP_SOC_N810) += snd-soc-n810.o
obj-$(CONFIG_SND_OMAP_SOC_OSK5912) += snd-soc-osk5912.o
+obj-$(CONFIG_SND_OMAP_SOC_OVERO) += snd-soc-overo.o
+obj-$(CONFIG_MACH_OMAP2EVM) += snd-soc-omap2evm.o
+obj-$(CONFIG_SND_OMAP_SOC_SDP3430) += snd-soc-sdp3430.o
+obj-$(CONFIG_SND_OMAP_SOC_OMAP3_PANDORA) += snd-soc-omap3pandora.o
diff --git a/sound/soc/omap/n810.c b/sound/soc/omap/n810.c
index fae3ad3..25593fe 100644
--- a/sound/soc/omap/n810.c
+++ b/sound/soc/omap/n810.c
@@ -70,9 +70,13 @@
static int n810_startup(struct snd_pcm_substream *substream)
{
+ struct snd_pcm_runtime *runtime = substream->runtime;
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_codec *codec = rtd->socdev->codec;
+ snd_pcm_hw_constraint_minmax(runtime,
+ SNDRV_PCM_HW_PARAM_CHANNELS, 2, 2);
+
n810_ext_control(codec);
return clk_enable(sys_clkout2);
}
@@ -282,8 +286,9 @@
};
/* Audio machine driver */
-static struct snd_soc_machine snd_soc_machine_n810 = {
+static struct snd_soc_card snd_soc_n810 = {
.name = "N810",
+ .platform = &omap_soc_platform,
.dai_link = &n810_dai,
.num_links = 1,
};
@@ -298,8 +303,7 @@
/* Audio subsystem */
static struct snd_soc_device n810_snd_devdata = {
- .machine = &snd_soc_machine_n810,
- .platform = &omap_soc_platform,
+ .card = &snd_soc_n810,
.codec_dev = &soc_codec_dev_aic3x,
.codec_data = &n810_aic33_setup,
};
diff --git a/sound/soc/omap/omap-mcbsp.c b/sound/soc/omap/omap-mcbsp.c
index 8485a8a..ec5e18a 100644
--- a/sound/soc/omap/omap-mcbsp.c
+++ b/sound/soc/omap/omap-mcbsp.c
@@ -36,9 +36,7 @@
#include "omap-mcbsp.h"
#include "omap-pcm.h"
-#define OMAP_MCBSP_RATES (SNDRV_PCM_RATE_44100 | \
- SNDRV_PCM_RATE_48000 | \
- SNDRV_PCM_RATE_KNOT)
+#define OMAP_MCBSP_RATES (SNDRV_PCM_RATE_8000_96000)
struct omap_mcbsp_data {
unsigned int bus_id;
@@ -140,7 +138,8 @@
static const unsigned long omap34xx_mcbsp_port[][2] = {};
#endif
-static int omap_mcbsp_dai_startup(struct snd_pcm_substream *substream)
+static int omap_mcbsp_dai_startup(struct snd_pcm_substream *substream,
+ struct snd_soc_dai *dai)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_dai *cpu_dai = rtd->dai->cpu_dai;
@@ -153,7 +152,8 @@
return err;
}
-static void omap_mcbsp_dai_shutdown(struct snd_pcm_substream *substream)
+static void omap_mcbsp_dai_shutdown(struct snd_pcm_substream *substream,
+ struct snd_soc_dai *dai)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_dai *cpu_dai = rtd->dai->cpu_dai;
@@ -165,7 +165,8 @@
}
}
-static int omap_mcbsp_dai_trigger(struct snd_pcm_substream *substream, int cmd)
+static int omap_mcbsp_dai_trigger(struct snd_pcm_substream *substream, int cmd,
+ struct snd_soc_dai *dai)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_dai *cpu_dai = rtd->dai->cpu_dai;
@@ -194,14 +195,15 @@
}
static int omap_mcbsp_dai_hw_params(struct snd_pcm_substream *substream,
- struct snd_pcm_hw_params *params)
+ struct snd_pcm_hw_params *params,
+ struct snd_soc_dai *dai)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_dai *cpu_dai = rtd->dai->cpu_dai;
struct omap_mcbsp_data *mcbsp_data = to_mcbsp(cpu_dai->private_data);
struct omap_mcbsp_reg_cfg *regs = &mcbsp_data->regs;
int dma, bus_id = mcbsp_data->bus_id, id = cpu_dai->id;
- int wlen;
+ int wlen, channels;
unsigned long port;
if (cpu_class_is_omap1()) {
@@ -230,12 +232,17 @@
return 0;
}
- switch (params_channels(params)) {
+ channels = params_channels(params);
+ switch (channels) {
case 2:
- /* Set 1 word per (McBPSP) frame and use dual-phase frames */
- regs->rcr2 |= RFRLEN2(1 - 1) | RPHASE;
+ /* Use dual-phase frames */
+ regs->rcr2 |= RPHASE;
+ regs->xcr2 |= XPHASE;
+ case 1:
+ /* Set 1 word per (McBSP) frame */
+ regs->rcr2 |= RFRLEN2(1 - 1);
regs->rcr1 |= RFRLEN1(1 - 1);
- regs->xcr2 |= XFRLEN2(1 - 1) | XPHASE;
+ regs->xcr2 |= XFRLEN2(1 - 1);
regs->xcr1 |= XFRLEN1(1 - 1);
break;
default:
@@ -263,9 +270,9 @@
regs->srgr2 |= FPER(wlen * 2 - 1);
regs->srgr1 |= FWID(wlen - 1);
break;
- case SND_SOC_DAIFMT_DSP_A:
- regs->srgr2 |= FPER(wlen * 2 - 1);
- regs->srgr1 |= FWID(wlen * 2 - 2);
+ case SND_SOC_DAIFMT_DSP_B:
+ regs->srgr2 |= FPER(wlen * channels - 1);
+ regs->srgr1 |= FWID(wlen * channels - 2);
break;
}
@@ -302,7 +309,7 @@
regs->rcr2 |= RDATDLY(1);
regs->xcr2 |= XDATDLY(1);
break;
- case SND_SOC_DAIFMT_DSP_A:
+ case SND_SOC_DAIFMT_DSP_B:
/* 0-bit data delay */
regs->rcr2 |= RDATDLY(0);
regs->xcr2 |= XDATDLY(0);
@@ -452,17 +459,16 @@
#define OMAP_MCBSP_DAI_BUILDER(link_id) \
{ \
- .name = "omap-mcbsp-dai-(link_id)", \
+ .name = "omap-mcbsp-dai-"#link_id, \
.id = (link_id), \
- .type = SND_SOC_DAI_I2S, \
.playback = { \
- .channels_min = 2, \
+ .channels_min = 1, \
.channels_max = 2, \
.rates = OMAP_MCBSP_RATES, \
.formats = SNDRV_PCM_FMTBIT_S16_LE, \
}, \
.capture = { \
- .channels_min = 2, \
+ .channels_min = 1, \
.channels_max = 2, \
.rates = OMAP_MCBSP_RATES, \
.formats = SNDRV_PCM_FMTBIT_S16_LE, \
@@ -472,8 +478,6 @@
.shutdown = omap_mcbsp_dai_shutdown, \
.trigger = omap_mcbsp_dai_trigger, \
.hw_params = omap_mcbsp_dai_hw_params, \
- }, \
- .dai_ops = { \
.set_fmt = omap_mcbsp_dai_set_dai_fmt, \
.set_clkdiv = omap_mcbsp_dai_set_clkdiv, \
.set_sysclk = omap_mcbsp_dai_set_dai_sysclk, \
@@ -495,6 +499,19 @@
EXPORT_SYMBOL_GPL(omap_mcbsp_dai);
+static int __init snd_omap_mcbsp_init(void)
+{
+ return snd_soc_register_dais(omap_mcbsp_dai,
+ ARRAY_SIZE(omap_mcbsp_dai));
+}
+module_init(snd_omap_mcbsp_init);
+
+static void __exit snd_omap_mcbsp_exit(void)
+{
+ snd_soc_unregister_dais(omap_mcbsp_dai, ARRAY_SIZE(omap_mcbsp_dai));
+}
+module_exit(snd_omap_mcbsp_exit);
+
MODULE_AUTHOR("Jarkko Nikula <jarkko.nikula@nokia.com>");
MODULE_DESCRIPTION("OMAP I2S SoC Interface");
MODULE_LICENSE("GPL");
diff --git a/sound/soc/omap/omap-pcm.c b/sound/soc/omap/omap-pcm.c
index e9084fd..b0362df 100644
--- a/sound/soc/omap/omap-pcm.c
+++ b/sound/soc/omap/omap-pcm.c
@@ -97,7 +97,7 @@
prtd->dma_data = dma_data;
err = omap_request_dma(dma_data->dma_req, dma_data->name,
omap_pcm_dma_irq, substream, &prtd->dma_ch);
- if (!err & !cpu_is_omap1510()) {
+ if (!err && !cpu_is_omap1510()) {
/*
* Link channel with itself so DMA doesn't need any
* reprogramming while looping the buffer
@@ -233,7 +233,7 @@
if (ret < 0)
goto out;
- prtd = kzalloc(sizeof(prtd), GFP_KERNEL);
+ prtd = kzalloc(sizeof(*prtd), GFP_KERNEL);
if (prtd == NULL) {
ret = -ENOMEM;
goto out;
@@ -354,6 +354,18 @@
};
EXPORT_SYMBOL_GPL(omap_soc_platform);
+static int __init omap_soc_platform_init(void)
+{
+ return snd_soc_register_platform(&omap_soc_platform);
+}
+module_init(omap_soc_platform_init);
+
+static void __exit omap_soc_platform_exit(void)
+{
+ snd_soc_unregister_platform(&omap_soc_platform);
+}
+module_exit(omap_soc_platform_exit);
+
MODULE_AUTHOR("Jarkko Nikula <jarkko.nikula@nokia.com>");
MODULE_DESCRIPTION("OMAP PCM DMA module");
MODULE_LICENSE("GPL");
diff --git a/sound/soc/omap/omap2evm.c b/sound/soc/omap/omap2evm.c
new file mode 100644
index 0000000..0c2322d
--- /dev/null
+++ b/sound/soc/omap/omap2evm.c
@@ -0,0 +1,151 @@
+/*
+ * omap2evm.c -- SoC audio machine driver for omap2evm board
+ *
+ * Author: Arun KS <arunks@mistralsolutions.com>
+ *
+ * Based on sound/soc/omap/overo.c by Steve Sakoman
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ *
+ */
+
+#include <linux/clk.h>
+#include <linux/platform_device.h>
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/soc.h>
+#include <sound/soc-dapm.h>
+
+#include <asm/mach-types.h>
+#include <mach/hardware.h>
+#include <mach/gpio.h>
+#include <mach/mcbsp.h>
+
+#include "omap-mcbsp.h"
+#include "omap-pcm.h"
+#include "../codecs/twl4030.h"
+
+static int omap2evm_hw_params(struct snd_pcm_substream *substream,
+ struct snd_pcm_hw_params *params,
+ struct snd_soc_dai *dai)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct snd_soc_dai *codec_dai = rtd->dai->codec_dai;
+ struct snd_soc_dai *cpu_dai = rtd->dai->cpu_dai;
+ int ret;
+
+ /* Set codec DAI configuration */
+ ret = snd_soc_dai_set_fmt(codec_dai,
+ SND_SOC_DAIFMT_I2S |
+ SND_SOC_DAIFMT_NB_NF |
+ SND_SOC_DAIFMT_CBM_CFM);
+ if (ret < 0) {
+ printk(KERN_ERR "can't set codec DAI configuration\n");
+ return ret;
+ }
+
+ /* Set cpu DAI configuration */
+ ret = snd_soc_dai_set_fmt(cpu_dai,
+ SND_SOC_DAIFMT_I2S |
+ SND_SOC_DAIFMT_NB_NF |
+ SND_SOC_DAIFMT_CBM_CFM);
+ if (ret < 0) {
+ printk(KERN_ERR "can't set cpu DAI configuration\n");
+ return ret;
+ }
+
+ /* Set the codec system clock for DAC and ADC */
+ ret = snd_soc_dai_set_sysclk(codec_dai, 0, 26000000,
+ SND_SOC_CLOCK_IN);
+ if (ret < 0) {
+ printk(KERN_ERR "can't set codec system clock\n");
+ return ret;
+ }
+
+ return 0;
+}
+
+static struct snd_soc_ops omap2evm_ops = {
+ .hw_params = omap2evm_hw_params,
+};
+
+/* Digital audio interface glue - connects codec <--> CPU */
+static struct snd_soc_dai_link omap2evm_dai = {
+ .name = "TWL4030",
+ .stream_name = "TWL4030",
+ .cpu_dai = &omap_mcbsp_dai[0],
+ .codec_dai = &twl4030_dai,
+ .ops = &omap2evm_ops,
+};
+
+/* Audio machine driver */
+static struct snd_soc_card snd_soc_omap2evm = {
+ .name = "omap2evm",
+ .platform = &omap_soc_platform,
+ .dai_link = &omap2evm_dai,
+ .num_links = 1,
+};
+
+/* Audio subsystem */
+static struct snd_soc_device omap2evm_snd_devdata = {
+ .card = &snd_soc_omap2evm,
+ .codec_dev = &soc_codec_dev_twl4030,
+};
+
+static struct platform_device *omap2evm_snd_device;
+
+static int __init omap2evm_soc_init(void)
+{
+ int ret;
+
+ if (!machine_is_omap2evm()) {
+ pr_debug("Not omap2evm!\n");
+ return -ENODEV;
+ }
+ printk(KERN_INFO "omap2evm SoC init\n");
+
+ omap2evm_snd_device = platform_device_alloc("soc-audio", -1);
+ if (!omap2evm_snd_device) {
+ printk(KERN_ERR "Platform device allocation failed\n");
+ return -ENOMEM;
+ }
+
+ platform_set_drvdata(omap2evm_snd_device, &omap2evm_snd_devdata);
+ omap2evm_snd_devdata.dev = &omap2evm_snd_device->dev;
+ *(unsigned int *)omap2evm_dai.cpu_dai->private_data = 1; /* McBSP2 */
+
+ ret = platform_device_add(omap2evm_snd_device);
+ if (ret)
+ goto err1;
+
+ return 0;
+
+err1:
+ printk(KERN_ERR "Unable to add platform device\n");
+ platform_device_put(omap2evm_snd_device);
+
+ return ret;
+}
+module_init(omap2evm_soc_init);
+
+static void __exit omap2evm_soc_exit(void)
+{
+ platform_device_unregister(omap2evm_snd_device);
+}
+module_exit(omap2evm_soc_exit);
+
+MODULE_AUTHOR("Arun KS <arunks@mistralsolutions.com>");
+MODULE_DESCRIPTION("ALSA SoC omap2evm");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/omap/omap3beagle.c b/sound/soc/omap/omap3beagle.c
new file mode 100644
index 0000000..fd24a4a
--- /dev/null
+++ b/sound/soc/omap/omap3beagle.c
@@ -0,0 +1,149 @@
+/*
+ * omap3beagle.c -- SoC audio for OMAP3 Beagle
+ *
+ * Author: Steve Sakoman <steve@sakoman.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ *
+ */
+
+#include <linux/clk.h>
+#include <linux/platform_device.h>
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/soc.h>
+#include <sound/soc-dapm.h>
+
+#include <asm/mach-types.h>
+#include <mach/hardware.h>
+#include <mach/gpio.h>
+#include <mach/mcbsp.h>
+
+#include "omap-mcbsp.h"
+#include "omap-pcm.h"
+#include "../codecs/twl4030.h"
+
+static int omap3beagle_hw_params(struct snd_pcm_substream *substream,
+ struct snd_pcm_hw_params *params)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct snd_soc_dai *codec_dai = rtd->dai->codec_dai;
+ struct snd_soc_dai *cpu_dai = rtd->dai->cpu_dai;
+ int ret;
+
+ /* Set codec DAI configuration */
+ ret = snd_soc_dai_set_fmt(codec_dai,
+ SND_SOC_DAIFMT_I2S |
+ SND_SOC_DAIFMT_NB_NF |
+ SND_SOC_DAIFMT_CBM_CFM);
+ if (ret < 0) {
+ printk(KERN_ERR "can't set codec DAI configuration\n");
+ return ret;
+ }
+
+ /* Set cpu DAI configuration */
+ ret = snd_soc_dai_set_fmt(cpu_dai,
+ SND_SOC_DAIFMT_I2S |
+ SND_SOC_DAIFMT_NB_NF |
+ SND_SOC_DAIFMT_CBM_CFM);
+ if (ret < 0) {
+ printk(KERN_ERR "can't set cpu DAI configuration\n");
+ return ret;
+ }
+
+ /* Set the codec system clock for DAC and ADC */
+ ret = snd_soc_dai_set_sysclk(codec_dai, 0, 26000000,
+ SND_SOC_CLOCK_IN);
+ if (ret < 0) {
+ printk(KERN_ERR "can't set codec system clock\n");
+ return ret;
+ }
+
+ return 0;
+}
+
+static struct snd_soc_ops omap3beagle_ops = {
+ .hw_params = omap3beagle_hw_params,
+};
+
+/* Digital audio interface glue - connects codec <--> CPU */
+static struct snd_soc_dai_link omap3beagle_dai = {
+ .name = "TWL4030",
+ .stream_name = "TWL4030",
+ .cpu_dai = &omap_mcbsp_dai[0],
+ .codec_dai = &twl4030_dai,
+ .ops = &omap3beagle_ops,
+};
+
+/* Audio machine driver */
+static struct snd_soc_card snd_soc_omap3beagle = {
+ .name = "omap3beagle",
+ .platform = &omap_soc_platform,
+ .dai_link = &omap3beagle_dai,
+ .num_links = 1,
+};
+
+/* Audio subsystem */
+static struct snd_soc_device omap3beagle_snd_devdata = {
+ .card = &snd_soc_omap3beagle,
+ .codec_dev = &soc_codec_dev_twl4030,
+};
+
+static struct platform_device *omap3beagle_snd_device;
+
+static int __init omap3beagle_soc_init(void)
+{
+ int ret;
+
+ if (!machine_is_omap3_beagle()) {
+ pr_debug("Not OMAP3 Beagle!\n");
+ return -ENODEV;
+ }
+ pr_info("OMAP3 Beagle SoC init\n");
+
+ omap3beagle_snd_device = platform_device_alloc("soc-audio", -1);
+ if (!omap3beagle_snd_device) {
+ printk(KERN_ERR "Platform device allocation failed\n");
+ return -ENOMEM;
+ }
+
+ platform_set_drvdata(omap3beagle_snd_device, &omap3beagle_snd_devdata);
+ omap3beagle_snd_devdata.dev = &omap3beagle_snd_device->dev;
+ *(unsigned int *)omap3beagle_dai.cpu_dai->private_data = 1; /* McBSP2 */
+
+ ret = platform_device_add(omap3beagle_snd_device);
+ if (ret)
+ goto err1;
+
+ return 0;
+
+err1:
+ printk(KERN_ERR "Unable to add platform device\n");
+ platform_device_put(omap3beagle_snd_device);
+
+ return ret;
+}
+
+static void __exit omap3beagle_soc_exit(void)
+{
+ platform_device_unregister(omap3beagle_snd_device);
+}
+
+module_init(omap3beagle_soc_init);
+module_exit(omap3beagle_soc_exit);
+
+MODULE_AUTHOR("Steve Sakoman <steve@sakoman.com>");
+MODULE_DESCRIPTION("ALSA SoC OMAP3 Beagle");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/omap/omap3pandora.c b/sound/soc/omap/omap3pandora.c
new file mode 100644
index 0000000..bd91594
--- /dev/null
+++ b/sound/soc/omap/omap3pandora.c
@@ -0,0 +1,311 @@
+/*
+ * omap3pandora.c -- SoC audio for Pandora Handheld Console
+ *
+ * Author: Gražvydas Ignotas <notasas@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ *
+ */
+
+#include <linux/clk.h>
+#include <linux/platform_device.h>
+#include <linux/gpio.h>
+#include <linux/delay.h>
+
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/soc.h>
+#include <sound/soc-dapm.h>
+
+#include <asm/mach-types.h>
+
+#include "omap-mcbsp.h"
+#include "omap-pcm.h"
+#include "../codecs/twl4030.h"
+
+#define OMAP3_PANDORA_DAC_POWER_GPIO 118
+#define OMAP3_PANDORA_AMP_POWER_GPIO 14
+
+#define PREFIX "ASoC omap3pandora: "
+
+static int omap3pandora_cmn_hw_params(struct snd_soc_dai *codec_dai,
+ struct snd_soc_dai *cpu_dai, unsigned int fmt)
+{
+ int ret;
+
+ /* Set codec DAI configuration */
+ ret = snd_soc_dai_set_fmt(codec_dai, fmt);
+ if (ret < 0) {
+ pr_err(PREFIX "can't set codec DAI configuration\n");
+ return ret;
+ }
+
+ /* Set cpu DAI configuration */
+ ret = snd_soc_dai_set_fmt(cpu_dai, fmt);
+ if (ret < 0) {
+ pr_err(PREFIX "can't set cpu DAI configuration\n");
+ return ret;
+ }
+
+ /* Set the codec system clock for DAC and ADC */
+ ret = snd_soc_dai_set_sysclk(codec_dai, 0, 26000000,
+ SND_SOC_CLOCK_IN);
+ if (ret < 0) {
+ pr_err(PREFIX "can't set codec system clock\n");
+ return ret;
+ }
+
+ /* Set McBSP clock to external */
+ ret = snd_soc_dai_set_sysclk(cpu_dai, OMAP_MCBSP_SYSCLK_CLKS_EXT, 0,
+ SND_SOC_CLOCK_IN);
+ if (ret < 0) {
+ pr_err(PREFIX "can't set cpu system clock\n");
+ return ret;
+ }
+
+ ret = snd_soc_dai_set_clkdiv(cpu_dai, OMAP_MCBSP_CLKGDV, 8);
+ if (ret < 0) {
+ pr_err(PREFIX "can't set SRG clock divider\n");
+ return ret;
+ }
+
+ return 0;
+}
+
+static int omap3pandora_out_hw_params(struct snd_pcm_substream *substream,
+ struct snd_pcm_hw_params *params)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct snd_soc_dai *codec_dai = rtd->dai->codec_dai;
+ struct snd_soc_dai *cpu_dai = rtd->dai->cpu_dai;
+
+ return omap3pandora_cmn_hw_params(codec_dai, cpu_dai,
+ SND_SOC_DAIFMT_I2S |
+ SND_SOC_DAIFMT_IB_NF |
+ SND_SOC_DAIFMT_CBS_CFS);
+}
+
+static int omap3pandora_in_hw_params(struct snd_pcm_substream *substream,
+ struct snd_pcm_hw_params *params)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct snd_soc_dai *codec_dai = rtd->dai->codec_dai;
+ struct snd_soc_dai *cpu_dai = rtd->dai->cpu_dai;
+
+ return omap3pandora_cmn_hw_params(codec_dai, cpu_dai,
+ SND_SOC_DAIFMT_I2S |
+ SND_SOC_DAIFMT_NB_NF |
+ SND_SOC_DAIFMT_CBS_CFS);
+}
+
+static int omap3pandora_hp_event(struct snd_soc_dapm_widget *w,
+ struct snd_kcontrol *k, int event)
+{
+ if (SND_SOC_DAPM_EVENT_ON(event)) {
+ gpio_set_value(OMAP3_PANDORA_DAC_POWER_GPIO, 1);
+ gpio_set_value(OMAP3_PANDORA_AMP_POWER_GPIO, 1);
+ } else {
+ gpio_set_value(OMAP3_PANDORA_AMP_POWER_GPIO, 0);
+ mdelay(1);
+ gpio_set_value(OMAP3_PANDORA_DAC_POWER_GPIO, 0);
+ }
+
+ return 0;
+}
+
+/*
+ * Audio paths on Pandora board:
+ *
+ * |O| ---> PCM DAC +-> AMP -> Headphone Jack
+ * |M| A +--------> Line Out
+ * |A| <~~clk~~+
+ * |P| <--- TWL4030 <--------- Line In and MICs
+ */
+static const struct snd_soc_dapm_widget omap3pandora_out_dapm_widgets[] = {
+ SND_SOC_DAPM_DAC("PCM DAC", "Playback", SND_SOC_NOPM, 0, 0),
+ SND_SOC_DAPM_PGA_E("Headphone Amplifier", SND_SOC_NOPM,
+ 0, 0, NULL, 0, omap3pandora_hp_event,
+ SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD),
+ SND_SOC_DAPM_HP("Headphone Jack", NULL),
+ SND_SOC_DAPM_LINE("Line Out", NULL),
+};
+
+static const struct snd_soc_dapm_widget omap3pandora_in_dapm_widgets[] = {
+ SND_SOC_DAPM_MIC("Mic (Internal)", NULL),
+ SND_SOC_DAPM_MIC("Mic (external)", NULL),
+ SND_SOC_DAPM_LINE("Line In", NULL),
+};
+
+static const struct snd_soc_dapm_route omap3pandora_out_map[] = {
+ {"Headphone Amplifier", NULL, "PCM DAC"},
+ {"Line Out", NULL, "PCM DAC"},
+ {"Headphone Jack", NULL, "Headphone Amplifier"},
+};
+
+static const struct snd_soc_dapm_route omap3pandora_in_map[] = {
+ {"INL", NULL, "Line In"},
+ {"INR", NULL, "Line In"},
+ {"INL", NULL, "Mic (Internal)"},
+ {"INR", NULL, "Mic (external)"},
+};
+
+static int omap3pandora_out_init(struct snd_soc_codec *codec)
+{
+ int ret;
+
+ ret = snd_soc_dapm_new_controls(codec, omap3pandora_out_dapm_widgets,
+ ARRAY_SIZE(omap3pandora_out_dapm_widgets));
+ if (ret < 0)
+ return ret;
+
+ snd_soc_dapm_add_routes(codec, omap3pandora_out_map,
+ ARRAY_SIZE(omap3pandora_out_map));
+
+ return snd_soc_dapm_sync(codec);
+}
+
+static int omap3pandora_in_init(struct snd_soc_codec *codec)
+{
+ int ret;
+
+ ret = snd_soc_dapm_new_controls(codec, omap3pandora_in_dapm_widgets,
+ ARRAY_SIZE(omap3pandora_in_dapm_widgets));
+ if (ret < 0)
+ return ret;
+
+ snd_soc_dapm_add_routes(codec, omap3pandora_in_map,
+ ARRAY_SIZE(omap3pandora_in_map));
+
+ return snd_soc_dapm_sync(codec);
+}
+
+static struct snd_soc_ops omap3pandora_out_ops = {
+ .hw_params = omap3pandora_out_hw_params,
+};
+
+static struct snd_soc_ops omap3pandora_in_ops = {
+ .hw_params = omap3pandora_in_hw_params,
+};
+
+/* Digital audio interface glue - connects codec <--> CPU */
+static struct snd_soc_dai_link omap3pandora_dai[] = {
+ {
+ .name = "PCM1773",
+ .stream_name = "HiFi Out",
+ .cpu_dai = &omap_mcbsp_dai[0],
+ .codec_dai = &twl4030_dai,
+ .ops = &omap3pandora_out_ops,
+ .init = omap3pandora_out_init,
+ }, {
+ .name = "TWL4030",
+ .stream_name = "Line/Mic In",
+ .cpu_dai = &omap_mcbsp_dai[1],
+ .codec_dai = &twl4030_dai,
+ .ops = &omap3pandora_in_ops,
+ .init = omap3pandora_in_init,
+ }
+};
+
+/* SoC card */
+static struct snd_soc_card snd_soc_card_omap3pandora = {
+ .name = "omap3pandora",
+ .platform = &omap_soc_platform,
+ .dai_link = omap3pandora_dai,
+ .num_links = ARRAY_SIZE(omap3pandora_dai),
+};
+
+/* Audio subsystem */
+static struct snd_soc_device omap3pandora_snd_data = {
+ .card = &snd_soc_card_omap3pandora,
+ .codec_dev = &soc_codec_dev_twl4030,
+};
+
+static struct platform_device *omap3pandora_snd_device;
+
+static int __init omap3pandora_soc_init(void)
+{
+ int ret;
+
+ if (!machine_is_omap3_pandora()) {
+ pr_debug(PREFIX "Not OMAP3 Pandora\n");
+ return -ENODEV;
+ }
+ pr_info("OMAP3 Pandora SoC init\n");
+
+ ret = gpio_request(OMAP3_PANDORA_DAC_POWER_GPIO, "dac_power");
+ if (ret) {
+ pr_err(PREFIX "Failed to get DAC power GPIO\n");
+ return ret;
+ }
+
+ ret = gpio_direction_output(OMAP3_PANDORA_DAC_POWER_GPIO, 0);
+ if (ret) {
+ pr_err(PREFIX "Failed to set DAC power GPIO direction\n");
+ goto fail0;
+ }
+
+ ret = gpio_request(OMAP3_PANDORA_AMP_POWER_GPIO, "amp_power");
+ if (ret) {
+ pr_err(PREFIX "Failed to get amp power GPIO\n");
+ goto fail0;
+ }
+
+ ret = gpio_direction_output(OMAP3_PANDORA_AMP_POWER_GPIO, 0);
+ if (ret) {
+ pr_err(PREFIX "Failed to set amp power GPIO direction\n");
+ goto fail1;
+ }
+
+ omap3pandora_snd_device = platform_device_alloc("soc-audio", -1);
+ if (omap3pandora_snd_device == NULL) {
+ pr_err(PREFIX "Platform device allocation failed\n");
+ ret = -ENOMEM;
+ goto fail1;
+ }
+
+ platform_set_drvdata(omap3pandora_snd_device, &omap3pandora_snd_data);
+ omap3pandora_snd_data.dev = &omap3pandora_snd_device->dev;
+ *(unsigned int *)omap_mcbsp_dai[0].private_data = 1; /* McBSP2 */
+ *(unsigned int *)omap_mcbsp_dai[1].private_data = 3; /* McBSP4 */
+
+ ret = platform_device_add(omap3pandora_snd_device);
+ if (ret) {
+ pr_err(PREFIX "Unable to add platform device\n");
+ goto fail2;
+ }
+
+ return 0;
+
+fail2:
+ platform_device_put(omap3pandora_snd_device);
+fail1:
+ gpio_free(OMAP3_PANDORA_AMP_POWER_GPIO);
+fail0:
+ gpio_free(OMAP3_PANDORA_DAC_POWER_GPIO);
+ return ret;
+}
+module_init(omap3pandora_soc_init);
+
+static void __exit omap3pandora_soc_exit(void)
+{
+ platform_device_unregister(omap3pandora_snd_device);
+ gpio_free(OMAP3_PANDORA_AMP_POWER_GPIO);
+ gpio_free(OMAP3_PANDORA_DAC_POWER_GPIO);
+}
+module_exit(omap3pandora_soc_exit);
+
+MODULE_AUTHOR("Grazvydas Ignotas <notasas@gmail.com>");
+MODULE_DESCRIPTION("ALSA SoC OMAP3 Pandora");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/omap/osk5912.c b/sound/soc/omap/osk5912.c
index 0fe7337..cd41a94 100644
--- a/sound/soc/omap/osk5912.c
+++ b/sound/soc/omap/osk5912.c
@@ -61,7 +61,7 @@
/* Set codec DAI configuration */
err = snd_soc_dai_set_fmt(codec_dai,
- SND_SOC_DAIFMT_DSP_A |
+ SND_SOC_DAIFMT_DSP_B |
SND_SOC_DAIFMT_NB_IF |
SND_SOC_DAIFMT_CBM_CFM);
if (err < 0) {
@@ -71,7 +71,7 @@
/* Set cpu DAI configuration */
err = snd_soc_dai_set_fmt(cpu_dai,
- SND_SOC_DAIFMT_DSP_A |
+ SND_SOC_DAIFMT_DSP_B |
SND_SOC_DAIFMT_NB_IF |
SND_SOC_DAIFMT_CBM_CFM);
if (err < 0) {
@@ -143,16 +143,16 @@
};
/* Audio machine driver */
-static struct snd_soc_machine snd_soc_machine_osk = {
+static struct snd_soc_card snd_soc_card_osk = {
.name = "OSK5912",
+ .platform = &omap_soc_platform,
.dai_link = &osk_dai,
.num_links = 1,
};
/* Audio subsystem */
static struct snd_soc_device osk_snd_devdata = {
- .machine = &snd_soc_machine_osk,
- .platform = &omap_soc_platform,
+ .card = &snd_soc_card_osk,
.codec_dev = &soc_codec_dev_tlv320aic23,
};
diff --git a/sound/soc/omap/overo.c b/sound/soc/omap/overo.c
new file mode 100644
index 0000000..a72dc4e
--- /dev/null
+++ b/sound/soc/omap/overo.c
@@ -0,0 +1,148 @@
+/*
+ * overo.c -- SoC audio for Gumstix Overo
+ *
+ * Author: Steve Sakoman <steve@sakoman.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ *
+ */
+
+#include <linux/clk.h>
+#include <linux/platform_device.h>
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/soc.h>
+#include <sound/soc-dapm.h>
+
+#include <asm/mach-types.h>
+#include <mach/hardware.h>
+#include <mach/gpio.h>
+#include <mach/mcbsp.h>
+
+#include "omap-mcbsp.h"
+#include "omap-pcm.h"
+#include "../codecs/twl4030.h"
+
+static int overo_hw_params(struct snd_pcm_substream *substream,
+ struct snd_pcm_hw_params *params)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct snd_soc_dai *codec_dai = rtd->dai->codec_dai;
+ struct snd_soc_dai *cpu_dai = rtd->dai->cpu_dai;
+ int ret;
+
+ /* Set codec DAI configuration */
+ ret = snd_soc_dai_set_fmt(codec_dai,
+ SND_SOC_DAIFMT_I2S |
+ SND_SOC_DAIFMT_NB_NF |
+ SND_SOC_DAIFMT_CBM_CFM);
+ if (ret < 0) {
+ printk(KERN_ERR "can't set codec DAI configuration\n");
+ return ret;
+ }
+
+ /* Set cpu DAI configuration */
+ ret = snd_soc_dai_set_fmt(cpu_dai,
+ SND_SOC_DAIFMT_I2S |
+ SND_SOC_DAIFMT_NB_NF |
+ SND_SOC_DAIFMT_CBM_CFM);
+ if (ret < 0) {
+ printk(KERN_ERR "can't set cpu DAI configuration\n");
+ return ret;
+ }
+
+ /* Set the codec system clock for DAC and ADC */
+ ret = snd_soc_dai_set_sysclk(codec_dai, 0, 26000000,
+ SND_SOC_CLOCK_IN);
+ if (ret < 0) {
+ printk(KERN_ERR "can't set codec system clock\n");
+ return ret;
+ }
+
+ return 0;
+}
+
+static struct snd_soc_ops overo_ops = {
+ .hw_params = overo_hw_params,
+};
+
+/* Digital audio interface glue - connects codec <--> CPU */
+static struct snd_soc_dai_link overo_dai = {
+ .name = "TWL4030",
+ .stream_name = "TWL4030",
+ .cpu_dai = &omap_mcbsp_dai[0],
+ .codec_dai = &twl4030_dai,
+ .ops = &overo_ops,
+};
+
+/* Audio machine driver */
+static struct snd_soc_card snd_soc_card_overo = {
+ .name = "overo",
+ .platform = &omap_soc_platform,
+ .dai_link = &overo_dai,
+ .num_links = 1,
+};
+
+/* Audio subsystem */
+static struct snd_soc_device overo_snd_devdata = {
+ .card = &snd_soc_card_overo,
+ .codec_dev = &soc_codec_dev_twl4030,
+};
+
+static struct platform_device *overo_snd_device;
+
+static int __init overo_soc_init(void)
+{
+ int ret;
+
+ if (!machine_is_overo()) {
+ pr_debug("Not Overo!\n");
+ return -ENODEV;
+ }
+ printk(KERN_INFO "overo SoC init\n");
+
+ overo_snd_device = platform_device_alloc("soc-audio", -1);
+ if (!overo_snd_device) {
+ printk(KERN_ERR "Platform device allocation failed\n");
+ return -ENOMEM;
+ }
+
+ platform_set_drvdata(overo_snd_device, &overo_snd_devdata);
+ overo_snd_devdata.dev = &overo_snd_device->dev;
+ *(unsigned int *)overo_dai.cpu_dai->private_data = 1; /* McBSP2 */
+
+ ret = platform_device_add(overo_snd_device);
+ if (ret)
+ goto err1;
+
+ return 0;
+
+err1:
+ printk(KERN_ERR "Unable to add platform device\n");
+ platform_device_put(overo_snd_device);
+
+ return ret;
+}
+module_init(overo_soc_init);
+
+static void __exit overo_soc_exit(void)
+{
+ platform_device_unregister(overo_snd_device);
+}
+module_exit(overo_soc_exit);
+
+MODULE_AUTHOR("Steve Sakoman <steve@sakoman.com>");
+MODULE_DESCRIPTION("ALSA SoC overo");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/omap/sdp3430.c b/sound/soc/omap/sdp3430.c
new file mode 100644
index 0000000..ad97836
--- /dev/null
+++ b/sound/soc/omap/sdp3430.c
@@ -0,0 +1,152 @@
+/*
+ * sdp3430.c -- SoC audio for TI OMAP3430 SDP
+ *
+ * Author: Misael Lopez Cruz <x0052729@ti.com>
+ *
+ * Based on:
+ * Author: Steve Sakoman <steve@sakoman.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ *
+ */
+
+#include <linux/clk.h>
+#include <linux/platform_device.h>
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/soc.h>
+#include <sound/soc-dapm.h>
+
+#include <asm/mach-types.h>
+#include <mach/hardware.h>
+#include <mach/gpio.h>
+#include <mach/mcbsp.h>
+
+#include "omap-mcbsp.h"
+#include "omap-pcm.h"
+#include "../codecs/twl4030.h"
+
+static int sdp3430_hw_params(struct snd_pcm_substream *substream,
+ struct snd_pcm_hw_params *params)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct snd_soc_dai *codec_dai = rtd->dai->codec_dai;
+ struct snd_soc_dai *cpu_dai = rtd->dai->cpu_dai;
+ int ret;
+
+ /* Set codec DAI configuration */
+ ret = snd_soc_dai_set_fmt(codec_dai,
+ SND_SOC_DAIFMT_I2S |
+ SND_SOC_DAIFMT_NB_NF |
+ SND_SOC_DAIFMT_CBM_CFM);
+ if (ret < 0) {
+ printk(KERN_ERR "can't set codec DAI configuration\n");
+ return ret;
+ }
+
+ /* Set cpu DAI configuration */
+ ret = snd_soc_dai_set_fmt(cpu_dai,
+ SND_SOC_DAIFMT_I2S |
+ SND_SOC_DAIFMT_NB_NF |
+ SND_SOC_DAIFMT_CBM_CFM);
+ if (ret < 0) {
+ printk(KERN_ERR "can't set cpu DAI configuration\n");
+ return ret;
+ }
+
+ /* Set the codec system clock for DAC and ADC */
+ ret = snd_soc_dai_set_sysclk(codec_dai, 0, 26000000,
+ SND_SOC_CLOCK_IN);
+ if (ret < 0) {
+ printk(KERN_ERR "can't set codec system clock\n");
+ return ret;
+ }
+
+ return 0;
+}
+
+static struct snd_soc_ops sdp3430_ops = {
+ .hw_params = sdp3430_hw_params,
+};
+
+/* Digital audio interface glue - connects codec <--> CPU */
+static struct snd_soc_dai_link sdp3430_dai = {
+ .name = "TWL4030",
+ .stream_name = "TWL4030",
+ .cpu_dai = &omap_mcbsp_dai[0],
+ .codec_dai = &twl4030_dai,
+ .ops = &sdp3430_ops,
+};
+
+/* Audio machine driver */
+static struct snd_soc_machine snd_soc_machine_sdp3430 = {
+ .name = "SDP3430",
+ .platform = &omap_soc_platform,
+ .dai_link = &sdp3430_dai,
+ .num_links = 1,
+};
+
+/* Audio subsystem */
+static struct snd_soc_device sdp3430_snd_devdata = {
+ .machine = &snd_soc_machine_sdp3430,
+ .codec_dev = &soc_codec_dev_twl4030,
+};
+
+static struct platform_device *sdp3430_snd_device;
+
+static int __init sdp3430_soc_init(void)
+{
+ int ret;
+
+ if (!machine_is_omap_3430sdp()) {
+ pr_debug("Not SDP3430!\n");
+ return -ENODEV;
+ }
+ printk(KERN_INFO "SDP3430 SoC init\n");
+
+ sdp3430_snd_device = platform_device_alloc("soc-audio", -1);
+ if (!sdp3430_snd_device) {
+ printk(KERN_ERR "Platform device allocation failed\n");
+ return -ENOMEM;
+ }
+
+ platform_set_drvdata(sdp3430_snd_device, &sdp3430_snd_devdata);
+ sdp3430_snd_devdata.dev = &sdp3430_snd_device->dev;
+ *(unsigned int *)sdp3430_dai.cpu_dai->private_data = 1; /* McBSP2 */
+
+ ret = platform_device_add(sdp3430_snd_device);
+ if (ret)
+ goto err1;
+
+ return 0;
+
+err1:
+ printk(KERN_ERR "Unable to add platform device\n");
+ platform_device_put(sdp3430_snd_device);
+
+ return ret;
+}
+module_init(sdp3430_soc_init);
+
+static void __exit sdp3430_soc_exit(void)
+{
+ platform_device_unregister(sdp3430_snd_device);
+}
+module_exit(sdp3430_soc_exit);
+
+MODULE_AUTHOR("Misael Lopez Cruz <x0052729@ti.com>");
+MODULE_DESCRIPTION("ALSA SoC SDP3430");
+MODULE_LICENSE("GPL");
+
diff --git a/sound/soc/pxa/Kconfig b/sound/soc/pxa/Kconfig
index f8c1cdd..f82e106 100644
--- a/sound/soc/pxa/Kconfig
+++ b/sound/soc/pxa/Kconfig
@@ -21,6 +21,9 @@
config SND_PXA2XX_SOC_I2S
tristate
+config SND_PXA_SOC_SSP
+ tristate
+
config SND_PXA2XX_SOC_CORGI
tristate "SoC Audio support for Sharp Zaurus SL-C7x0"
depends on SND_PXA2XX_SOC && PXA_SHARP_C7xx
@@ -75,3 +78,22 @@
help
Say Y if you want to add support for SoC audio on
CompuLab EM-x270.
+
+config SND_PXA2XX_SOC_PALM27X
+ bool "SoC Audio support for Palm T|X, T5 and LifeDrive"
+ depends on SND_PXA2XX_SOC && (MACH_PALMLD || MACH_PALMTX || MACH_PALMT5)
+ select SND_PXA2XX_SOC_AC97
+ select SND_SOC_WM9712
+ help
+ Say Y if you want to add support for SoC audio on
+ Palm T|X, T5 or LifeDrive handheld computer.
+
+config SND_SOC_ZYLONITE
+ tristate "SoC Audio support for Marvell Zylonite"
+ depends on SND_PXA2XX_SOC && MACH_ZYLONITE
+ select SND_PXA2XX_SOC_AC97
+ select SND_PXA_SOC_SSP
+ select SND_SOC_WM9713
+ help
+ Say Y if you want to add support for SoC audio on the
+ Marvell Zylonite reference platform.
diff --git a/sound/soc/pxa/Makefile b/sound/soc/pxa/Makefile
index 5bc8edf..08a9f27 100644
--- a/sound/soc/pxa/Makefile
+++ b/sound/soc/pxa/Makefile
@@ -2,10 +2,12 @@
snd-soc-pxa2xx-objs := pxa2xx-pcm.o
snd-soc-pxa2xx-ac97-objs := pxa2xx-ac97.o
snd-soc-pxa2xx-i2s-objs := pxa2xx-i2s.o
+snd-soc-pxa-ssp-objs := pxa-ssp.o
obj-$(CONFIG_SND_PXA2XX_SOC) += snd-soc-pxa2xx.o
obj-$(CONFIG_SND_PXA2XX_SOC_AC97) += snd-soc-pxa2xx-ac97.o
obj-$(CONFIG_SND_PXA2XX_SOC_I2S) += snd-soc-pxa2xx-i2s.o
+obj-$(CONFIG_SND_PXA_SOC_SSP) += snd-soc-pxa-ssp.o
# PXA Machine Support
snd-soc-corgi-objs := corgi.o
@@ -14,6 +16,8 @@
snd-soc-e800-objs := e800_wm9712.o
snd-soc-spitz-objs := spitz.o
snd-soc-em-x270-objs := em-x270.o
+snd-soc-palm27x-objs := palm27x.o
+snd-soc-zylonite-objs := zylonite.o
obj-$(CONFIG_SND_PXA2XX_SOC_CORGI) += snd-soc-corgi.o
obj-$(CONFIG_SND_PXA2XX_SOC_POODLE) += snd-soc-poodle.o
@@ -21,3 +25,5 @@
obj-$(CONFIG_SND_PXA2XX_SOC_E800) += snd-soc-e800.o
obj-$(CONFIG_SND_PXA2XX_SOC_SPITZ) += snd-soc-spitz.o
obj-$(CONFIG_SND_PXA2XX_SOC_EM_X270) += snd-soc-em-x270.o
+obj-$(CONFIG_SND_PXA2XX_SOC_PALM27X) += snd-soc-palm27x.o
+obj-$(CONFIG_SND_SOC_ZYLONITE) += snd-soc-zylonite.o
diff --git a/sound/soc/pxa/corgi.c b/sound/soc/pxa/corgi.c
index 2718eaf..1ba25a5 100644
--- a/sound/soc/pxa/corgi.c
+++ b/sound/soc/pxa/corgi.c
@@ -108,15 +108,11 @@
}
/* we need to unmute the HP at shutdown as the mute burns power on corgi */
-static int corgi_shutdown(struct snd_pcm_substream *substream)
+static void corgi_shutdown(struct snd_pcm_substream *substream)
{
- struct snd_soc_pcm_runtime *rtd = substream->private_data;
- struct snd_soc_codec *codec = rtd->socdev->codec;
-
/* set = unmute headphone */
gpio_set_value(CORGI_GPIO_MUTE_L, 1);
gpio_set_value(CORGI_GPIO_MUTE_R, 1);
- return 0;
}
static int corgi_hw_params(struct snd_pcm_substream *substream,
@@ -314,8 +310,9 @@
};
/* corgi audio machine driver */
-static struct snd_soc_machine snd_soc_machine_corgi = {
+static struct snd_soc_card snd_soc_corgi = {
.name = "Corgi",
+ .platform = &pxa2xx_soc_platform,
.dai_link = &corgi_dai,
.num_links = 1,
};
@@ -328,8 +325,7 @@
/* corgi audio subsystem */
static struct snd_soc_device corgi_snd_devdata = {
- .machine = &snd_soc_machine_corgi,
- .platform = &pxa2xx_soc_platform,
+ .card = &snd_soc_corgi,
.codec_dev = &soc_codec_dev_wm8731,
.codec_data = &corgi_wm8731_setup,
};
diff --git a/sound/soc/pxa/e800_wm9712.c b/sound/soc/pxa/e800_wm9712.c
index 6781c5b..2e3386d 100644
--- a/sound/soc/pxa/e800_wm9712.c
+++ b/sound/soc/pxa/e800_wm9712.c
@@ -29,7 +29,7 @@
#include "pxa2xx-pcm.h"
#include "pxa2xx-ac97.h"
-static struct snd_soc_machine e800;
+static struct snd_soc_card e800;
static struct snd_soc_dai_link e800_dai[] = {
{
@@ -40,15 +40,15 @@
},
};
-static struct snd_soc_machine e800 = {
+static struct snd_soc_card e800 = {
.name = "Toshiba e800",
+ .platform = &pxa2xx_soc_platform,
.dai_link = e800_dai,
.num_links = ARRAY_SIZE(e800_dai),
};
static struct snd_soc_device e800_snd_devdata = {
- .machine = &e800,
- .platform = &pxa2xx_soc_platform,
+ .card = &e800,
.codec_dev = &soc_codec_dev_wm9712,
};
diff --git a/sound/soc/pxa/em-x270.c b/sound/soc/pxa/em-x270.c
index e6ff692..fe4a729 100644
--- a/sound/soc/pxa/em-x270.c
+++ b/sound/soc/pxa/em-x270.c
@@ -23,7 +23,6 @@
#include <linux/moduleparam.h>
#include <linux/device.h>
-#include <sound/driver.h>
#include <sound/core.h>
#include <sound/pcm.h>
#include <sound/soc.h>
@@ -53,15 +52,15 @@
},
};
-static struct snd_soc_machine em_x270 = {
+static struct snd_soc_card em_x270 = {
.name = "EM-X270",
+ .platform = &pxa2xx_soc_platform,
.dai_link = em_x270_dai,
.num_links = ARRAY_SIZE(em_x270_dai),
};
static struct snd_soc_device em_x270_snd_devdata = {
- .machine = &em_x270,
- .platform = &pxa2xx_soc_platform,
+ .card = &em_x270,
.codec_dev = &soc_codec_dev_wm9712,
};
diff --git a/sound/soc/pxa/palm27x.c b/sound/soc/pxa/palm27x.c
new file mode 100644
index 0000000..4a9cf30
--- /dev/null
+++ b/sound/soc/pxa/palm27x.c
@@ -0,0 +1,269 @@
+/*
+ * linux/sound/soc/pxa/palm27x.c
+ *
+ * SoC Audio driver for Palm T|X, T5 and LifeDrive
+ *
+ * based on tosa.c
+ *
+ * Copyright (C) 2008 Marek Vasut <marek.vasut@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ */
+
+#include <linux/module.h>
+#include <linux/moduleparam.h>
+#include <linux/device.h>
+#include <linux/gpio.h>
+#include <linux/interrupt.h>
+#include <linux/irq.h>
+
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/soc.h>
+#include <sound/soc-dapm.h>
+
+#include <asm/mach-types.h>
+#include <mach/audio.h>
+#include <mach/palmasoc.h>
+
+#include "../codecs/wm9712.h"
+#include "pxa2xx-pcm.h"
+#include "pxa2xx-ac97.h"
+
+static int palm27x_jack_func = 1;
+static int palm27x_spk_func = 1;
+static int palm27x_ep_gpio = -1;
+
+static void palm27x_ext_control(struct snd_soc_codec *codec)
+{
+ if (!palm27x_spk_func)
+ snd_soc_dapm_enable_pin(codec, "Speaker");
+ else
+ snd_soc_dapm_disable_pin(codec, "Speaker");
+
+ if (!palm27x_jack_func)
+ snd_soc_dapm_enable_pin(codec, "Headphone Jack");
+ else
+ snd_soc_dapm_disable_pin(codec, "Headphone Jack");
+
+ snd_soc_dapm_sync(codec);
+}
+
+static int palm27x_startup(struct snd_pcm_substream *substream)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct snd_soc_codec *codec = rtd->socdev->codec;
+
+ /* check the jack status at stream startup */
+ palm27x_ext_control(codec);
+ return 0;
+}
+
+static struct snd_soc_ops palm27x_ops = {
+ .startup = palm27x_startup,
+};
+
+static irqreturn_t palm27x_interrupt(int irq, void *v)
+{
+ palm27x_spk_func = gpio_get_value(palm27x_ep_gpio);
+ palm27x_jack_func = !palm27x_spk_func;
+ return IRQ_HANDLED;
+}
+
+static int palm27x_get_jack(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ ucontrol->value.integer.value[0] = palm27x_jack_func;
+ return 0;
+}
+
+static int palm27x_set_jack(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
+
+ if (palm27x_jack_func == ucontrol->value.integer.value[0])
+ return 0;
+
+ palm27x_jack_func = ucontrol->value.integer.value[0];
+ palm27x_ext_control(codec);
+ return 1;
+}
+
+static int palm27x_get_spk(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ ucontrol->value.integer.value[0] = palm27x_spk_func;
+ return 0;
+}
+
+static int palm27x_set_spk(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
+
+ if (palm27x_spk_func == ucontrol->value.integer.value[0])
+ return 0;
+
+ palm27x_spk_func = ucontrol->value.integer.value[0];
+ palm27x_ext_control(codec);
+ return 1;
+}
+
+/* PalmTX machine dapm widgets */
+static const struct snd_soc_dapm_widget palm27x_dapm_widgets[] = {
+ SND_SOC_DAPM_HP("Headphone Jack", NULL),
+ SND_SOC_DAPM_SPK("Speaker", NULL),
+};
+
+/* PalmTX audio map */
+static const struct snd_soc_dapm_route audio_map[] = {
+ /* headphone connected to HPOUTL, HPOUTR */
+ {"Headphone Jack", NULL, "HPOUTL"},
+ {"Headphone Jack", NULL, "HPOUTR"},
+
+ /* ext speaker connected to ROUT2, LOUT2 */
+ {"Speaker", NULL, "LOUT2"},
+ {"Speaker", NULL, "ROUT2"},
+};
+
+static const char *jack_function[] = {"Headphone", "Off"};
+static const char *spk_function[] = {"On", "Off"};
+static const struct soc_enum palm27x_enum[] = {
+ SOC_ENUM_SINGLE_EXT(2, jack_function),
+ SOC_ENUM_SINGLE_EXT(2, spk_function),
+};
+
+static const struct snd_kcontrol_new palm27x_controls[] = {
+ SOC_ENUM_EXT("Jack Function", palm27x_enum[0], palm27x_get_jack,
+ palm27x_set_jack),
+ SOC_ENUM_EXT("Speaker Function", palm27x_enum[1], palm27x_get_spk,
+ palm27x_set_spk),
+};
+
+static int palm27x_ac97_init(struct snd_soc_codec *codec)
+{
+ int i, err;
+
+ snd_soc_dapm_nc_pin(codec, "OUT3");
+ snd_soc_dapm_nc_pin(codec, "MONOOUT");
+
+ /* add palm27x specific controls */
+ for (i = 0; i < ARRAY_SIZE(palm27x_controls); i++) {
+ err = snd_ctl_add(codec->card,
+ snd_soc_cnew(&palm27x_controls[i],
+ codec, NULL));
+ if (err < 0)
+ return err;
+ }
+
+ /* add palm27x specific widgets */
+ snd_soc_dapm_new_controls(codec, palm27x_dapm_widgets,
+ ARRAY_SIZE(palm27x_dapm_widgets));
+
+ /* set up palm27x specific audio path audio_map */
+ snd_soc_dapm_add_routes(codec, audio_map, ARRAY_SIZE(audio_map));
+
+ snd_soc_dapm_sync(codec);
+ return 0;
+}
+
+static struct snd_soc_dai_link palm27x_dai[] = {
+{
+ .name = "AC97 HiFi",
+ .stream_name = "AC97 HiFi",
+ .cpu_dai = &pxa_ac97_dai[PXA2XX_DAI_AC97_HIFI],
+ .codec_dai = &wm9712_dai[WM9712_DAI_AC97_HIFI],
+ .init = palm27x_ac97_init,
+ .ops = &palm27x_ops,
+},
+{
+ .name = "AC97 Aux",
+ .stream_name = "AC97 Aux",
+ .cpu_dai = &pxa_ac97_dai[PXA2XX_DAI_AC97_AUX],
+ .codec_dai = &wm9712_dai[WM9712_DAI_AC97_AUX],
+ .ops = &palm27x_ops,
+},
+};
+
+static struct snd_soc_card palm27x_asoc = {
+ .name = "Palm/PXA27x",
+ .platform = &pxa2xx_soc_platform,
+ .dai_link = palm27x_dai,
+ .num_links = ARRAY_SIZE(palm27x_dai),
+};
+
+static struct snd_soc_device palm27x_snd_devdata = {
+ .card = &palm27x_asoc,
+ .codec_dev = &soc_codec_dev_wm9712,
+};
+
+static struct platform_device *palm27x_snd_device;
+
+static int __init palm27x_asoc_init(void)
+{
+ int ret;
+
+ if (!(machine_is_palmtx() || machine_is_palmt5() ||
+ machine_is_palmld()))
+ return -ENODEV;
+
+ ret = gpio_request(palm27x_ep_gpio, "Headphone Jack");
+ if (ret)
+ return ret;
+ ret = gpio_direction_input(palm27x_ep_gpio);
+ if (ret)
+ goto err_alloc;
+
+ if (request_irq(gpio_to_irq(palm27x_ep_gpio), palm27x_interrupt,
+ IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING,
+ "Headphone jack", NULL))
+ goto err_alloc;
+
+ palm27x_snd_device = platform_device_alloc("soc-audio", -1);
+ if (!palm27x_snd_device) {
+ ret = -ENOMEM;
+ goto err_dev;
+ }
+
+ platform_set_drvdata(palm27x_snd_device, &palm27x_snd_devdata);
+ palm27x_snd_devdata.dev = &palm27x_snd_device->dev;
+ ret = platform_device_add(palm27x_snd_device);
+
+ if (ret != 0)
+ goto put_device;
+
+ return 0;
+
+put_device:
+ platform_device_put(palm27x_snd_device);
+err_dev:
+ free_irq(gpio_to_irq(palm27x_ep_gpio), NULL);
+err_alloc:
+ gpio_free(palm27x_ep_gpio);
+
+ return ret;
+}
+
+static void __exit palm27x_asoc_exit(void)
+{
+ free_irq(gpio_to_irq(palm27x_ep_gpio), NULL);
+ gpio_free(palm27x_ep_gpio);
+ platform_device_unregister(palm27x_snd_device);
+}
+
+void __init palm27x_asoc_set_pdata(struct palm27x_asoc_info *data)
+{
+ palm27x_ep_gpio = data->jack_gpio;
+}
+
+module_init(palm27x_asoc_init);
+module_exit(palm27x_asoc_exit);
+
+/* Module information */
+MODULE_AUTHOR("Marek Vasut <marek.vasut@gmail.com>");
+MODULE_DESCRIPTION("ALSA SoC Palm T|X, T5 and LifeDrive");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/pxa/poodle.c b/sound/soc/pxa/poodle.c
index 4d9930c..6e98271 100644
--- a/sound/soc/pxa/poodle.c
+++ b/sound/soc/pxa/poodle.c
@@ -276,8 +276,9 @@
};
/* poodle audio machine driver */
-static struct snd_soc_machine snd_soc_machine_poodle = {
+static struct snd_soc_card snd_soc_poodle = {
.name = "Poodle",
+ .platform = &pxa2xx_soc_platform,
.dai_link = &poodle_dai,
.num_links = 1,
};
@@ -290,8 +291,7 @@
/* poodle audio subsystem */
static struct snd_soc_device poodle_snd_devdata = {
- .machine = &snd_soc_machine_poodle,
- .platform = &pxa2xx_soc_platform,
+ .card = &snd_soc_poodle,
.codec_dev = &soc_codec_dev_wm8731,
.codec_data = &poodle_wm8731_setup,
};
diff --git a/sound/soc/pxa/pxa-ssp.c b/sound/soc/pxa/pxa-ssp.c
new file mode 100644
index 0000000..73cb6b4
--- /dev/null
+++ b/sound/soc/pxa/pxa-ssp.c
@@ -0,0 +1,931 @@
+#define DEBUG
+/*
+ * pxa-ssp.c -- ALSA Soc Audio Layer
+ *
+ * Copyright 2005,2008 Wolfson Microelectronics PLC.
+ * Author: Liam Girdwood
+ * Mark Brown <broonie@opensource.wolfsonmicro.com>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ *
+ * TODO:
+ * o Test network mode for > 16bit sample size
+ */
+
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/clk.h>
+#include <linux/io.h>
+
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/initval.h>
+#include <sound/pcm_params.h>
+#include <sound/soc.h>
+#include <sound/pxa2xx-lib.h>
+
+#include <mach/hardware.h>
+#include <mach/pxa-regs.h>
+#include <mach/regs-ssp.h>
+#include <mach/audio.h>
+#include <mach/ssp.h>
+
+#include "pxa2xx-pcm.h"
+#include "pxa-ssp.h"
+
+/*
+ * SSP audio private data
+ */
+struct ssp_priv {
+ struct ssp_dev dev;
+ unsigned int sysclk;
+ int dai_fmt;
+#ifdef CONFIG_PM
+ struct ssp_state state;
+#endif
+};
+
+#define PXA2xx_SSP1_BASE 0x41000000
+#define PXA27x_SSP2_BASE 0x41700000
+#define PXA27x_SSP3_BASE 0x41900000
+#define PXA3xx_SSP4_BASE 0x41a00000
+
+static struct pxa2xx_pcm_dma_params pxa_ssp1_pcm_mono_out = {
+ .name = "SSP1 PCM Mono out",
+ .dev_addr = PXA2xx_SSP1_BASE + SSDR,
+ .drcmr = &DRCMR(14),
+ .dcmd = DCMD_INCSRCADDR | DCMD_FLOWTRG |
+ DCMD_BURST16 | DCMD_WIDTH2,
+};
+
+static struct pxa2xx_pcm_dma_params pxa_ssp1_pcm_mono_in = {
+ .name = "SSP1 PCM Mono in",
+ .dev_addr = PXA2xx_SSP1_BASE + SSDR,
+ .drcmr = &DRCMR(13),
+ .dcmd = DCMD_INCTRGADDR | DCMD_FLOWSRC |
+ DCMD_BURST16 | DCMD_WIDTH2,
+};
+
+static struct pxa2xx_pcm_dma_params pxa_ssp1_pcm_stereo_out = {
+ .name = "SSP1 PCM Stereo out",
+ .dev_addr = PXA2xx_SSP1_BASE + SSDR,
+ .drcmr = &DRCMR(14),
+ .dcmd = DCMD_INCSRCADDR | DCMD_FLOWTRG |
+ DCMD_BURST16 | DCMD_WIDTH4,
+};
+
+static struct pxa2xx_pcm_dma_params pxa_ssp1_pcm_stereo_in = {
+ .name = "SSP1 PCM Stereo in",
+ .dev_addr = PXA2xx_SSP1_BASE + SSDR,
+ .drcmr = &DRCMR(13),
+ .dcmd = DCMD_INCTRGADDR | DCMD_FLOWSRC |
+ DCMD_BURST16 | DCMD_WIDTH4,
+};
+
+static struct pxa2xx_pcm_dma_params pxa_ssp2_pcm_mono_out = {
+ .name = "SSP2 PCM Mono out",
+ .dev_addr = PXA27x_SSP2_BASE + SSDR,
+ .drcmr = &DRCMR(16),
+ .dcmd = DCMD_INCSRCADDR | DCMD_FLOWTRG |
+ DCMD_BURST16 | DCMD_WIDTH2,
+};
+
+static struct pxa2xx_pcm_dma_params pxa_ssp2_pcm_mono_in = {
+ .name = "SSP2 PCM Mono in",
+ .dev_addr = PXA27x_SSP2_BASE + SSDR,
+ .drcmr = &DRCMR(15),
+ .dcmd = DCMD_INCTRGADDR | DCMD_FLOWSRC |
+ DCMD_BURST16 | DCMD_WIDTH2,
+};
+
+static struct pxa2xx_pcm_dma_params pxa_ssp2_pcm_stereo_out = {
+ .name = "SSP2 PCM Stereo out",
+ .dev_addr = PXA27x_SSP2_BASE + SSDR,
+ .drcmr = &DRCMR(16),
+ .dcmd = DCMD_INCSRCADDR | DCMD_FLOWTRG |
+ DCMD_BURST16 | DCMD_WIDTH4,
+};
+
+static struct pxa2xx_pcm_dma_params pxa_ssp2_pcm_stereo_in = {
+ .name = "SSP2 PCM Stereo in",
+ .dev_addr = PXA27x_SSP2_BASE + SSDR,
+ .drcmr = &DRCMR(15),
+ .dcmd = DCMD_INCTRGADDR | DCMD_FLOWSRC |
+ DCMD_BURST16 | DCMD_WIDTH4,
+};
+
+static struct pxa2xx_pcm_dma_params pxa_ssp3_pcm_mono_out = {
+ .name = "SSP3 PCM Mono out",
+ .dev_addr = PXA27x_SSP3_BASE + SSDR,
+ .drcmr = &DRCMR(67),
+ .dcmd = DCMD_INCSRCADDR | DCMD_FLOWTRG |
+ DCMD_BURST16 | DCMD_WIDTH2,
+};
+
+static struct pxa2xx_pcm_dma_params pxa_ssp3_pcm_mono_in = {
+ .name = "SSP3 PCM Mono in",
+ .dev_addr = PXA27x_SSP3_BASE + SSDR,
+ .drcmr = &DRCMR(66),
+ .dcmd = DCMD_INCTRGADDR | DCMD_FLOWSRC |
+ DCMD_BURST16 | DCMD_WIDTH2,
+};
+
+static struct pxa2xx_pcm_dma_params pxa_ssp3_pcm_stereo_out = {
+ .name = "SSP3 PCM Stereo out",
+ .dev_addr = PXA27x_SSP3_BASE + SSDR,
+ .drcmr = &DRCMR(67),
+ .dcmd = DCMD_INCSRCADDR | DCMD_FLOWTRG |
+ DCMD_BURST16 | DCMD_WIDTH4,
+};
+
+static struct pxa2xx_pcm_dma_params pxa_ssp3_pcm_stereo_in = {
+ .name = "SSP3 PCM Stereo in",
+ .dev_addr = PXA27x_SSP3_BASE + SSDR,
+ .drcmr = &DRCMR(66),
+ .dcmd = DCMD_INCTRGADDR | DCMD_FLOWSRC |
+ DCMD_BURST16 | DCMD_WIDTH4,
+};
+
+static struct pxa2xx_pcm_dma_params pxa_ssp4_pcm_mono_out = {
+ .name = "SSP4 PCM Mono out",
+ .dev_addr = PXA3xx_SSP4_BASE + SSDR,
+ .drcmr = &DRCMR(67),
+ .dcmd = DCMD_INCSRCADDR | DCMD_FLOWTRG |
+ DCMD_BURST16 | DCMD_WIDTH2,
+};
+
+static struct pxa2xx_pcm_dma_params pxa_ssp4_pcm_mono_in = {
+ .name = "SSP4 PCM Mono in",
+ .dev_addr = PXA3xx_SSP4_BASE + SSDR,
+ .drcmr = &DRCMR(66),
+ .dcmd = DCMD_INCTRGADDR | DCMD_FLOWSRC |
+ DCMD_BURST16 | DCMD_WIDTH2,
+};
+
+static struct pxa2xx_pcm_dma_params pxa_ssp4_pcm_stereo_out = {
+ .name = "SSP4 PCM Stereo out",
+ .dev_addr = PXA3xx_SSP4_BASE + SSDR,
+ .drcmr = &DRCMR(67),
+ .dcmd = DCMD_INCSRCADDR | DCMD_FLOWTRG |
+ DCMD_BURST16 | DCMD_WIDTH4,
+};
+
+static struct pxa2xx_pcm_dma_params pxa_ssp4_pcm_stereo_in = {
+ .name = "SSP4 PCM Stereo in",
+ .dev_addr = PXA3xx_SSP4_BASE + SSDR,
+ .drcmr = &DRCMR(66),
+ .dcmd = DCMD_INCTRGADDR | DCMD_FLOWSRC |
+ DCMD_BURST16 | DCMD_WIDTH4,
+};
+
+static void dump_registers(struct ssp_device *ssp)
+{
+ dev_dbg(&ssp->pdev->dev, "SSCR0 0x%08x SSCR1 0x%08x SSTO 0x%08x\n",
+ ssp_read_reg(ssp, SSCR0), ssp_read_reg(ssp, SSCR1),
+ ssp_read_reg(ssp, SSTO));
+
+ dev_dbg(&ssp->pdev->dev, "SSPSP 0x%08x SSSR 0x%08x SSACD 0x%08x\n",
+ ssp_read_reg(ssp, SSPSP), ssp_read_reg(ssp, SSSR),
+ ssp_read_reg(ssp, SSACD));
+}
+
+static struct pxa2xx_pcm_dma_params *ssp_dma_params[4][4] = {
+ {
+ &pxa_ssp1_pcm_mono_out, &pxa_ssp1_pcm_mono_in,
+ &pxa_ssp1_pcm_stereo_out, &pxa_ssp1_pcm_stereo_in,
+ },
+ {
+ &pxa_ssp2_pcm_mono_out, &pxa_ssp2_pcm_mono_in,
+ &pxa_ssp2_pcm_stereo_out, &pxa_ssp2_pcm_stereo_in,
+ },
+ {
+ &pxa_ssp3_pcm_mono_out, &pxa_ssp3_pcm_mono_in,
+ &pxa_ssp3_pcm_stereo_out, &pxa_ssp3_pcm_stereo_in,
+ },
+ {
+ &pxa_ssp4_pcm_mono_out, &pxa_ssp4_pcm_mono_in,
+ &pxa_ssp4_pcm_stereo_out, &pxa_ssp4_pcm_stereo_in,
+ },
+};
+
+static int pxa_ssp_startup(struct snd_pcm_substream *substream,
+ struct snd_soc_dai *dai)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct snd_soc_dai *cpu_dai = rtd->dai->cpu_dai;
+ struct ssp_priv *priv = cpu_dai->private_data;
+ int ret = 0;
+
+ if (!cpu_dai->active) {
+ ret = ssp_init(&priv->dev, cpu_dai->id + 1, SSP_NO_IRQ);
+ if (ret < 0)
+ return ret;
+ ssp_disable(&priv->dev);
+ }
+ return ret;
+}
+
+static void pxa_ssp_shutdown(struct snd_pcm_substream *substream,
+ struct snd_soc_dai *dai)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct snd_soc_dai *cpu_dai = rtd->dai->cpu_dai;
+ struct ssp_priv *priv = cpu_dai->private_data;
+
+ if (!cpu_dai->active) {
+ ssp_disable(&priv->dev);
+ ssp_exit(&priv->dev);
+ }
+}
+
+#ifdef CONFIG_PM
+
+static int pxa_ssp_suspend(struct snd_soc_dai *cpu_dai)
+{
+ struct ssp_priv *priv = cpu_dai->private_data;
+
+ if (!cpu_dai->active)
+ return 0;
+
+ ssp_save_state(&priv->dev, &priv->state);
+ clk_disable(priv->dev.ssp->clk);
+ return 0;
+}
+
+static int pxa_ssp_resume(struct snd_soc_dai *cpu_dai)
+{
+ struct ssp_priv *priv = cpu_dai->private_data;
+
+ if (!cpu_dai->active)
+ return 0;
+
+ clk_enable(priv->dev.ssp->clk);
+ ssp_restore_state(&priv->dev, &priv->state);
+ ssp_enable(&priv->dev);
+
+ return 0;
+}
+
+#else
+#define pxa_ssp_suspend NULL
+#define pxa_ssp_resume NULL
+#endif
+
+/**
+ * ssp_set_clkdiv - set SSP clock divider
+ * @div: serial clock rate divider
+ */
+static void ssp_set_scr(struct ssp_dev *dev, u32 div)
+{
+ struct ssp_device *ssp = dev->ssp;
+ u32 sscr0 = ssp_read_reg(dev->ssp, SSCR0) & ~SSCR0_SCR;
+
+ ssp_write_reg(ssp, SSCR0, (sscr0 | SSCR0_SerClkDiv(div)));
+}
+
+/*
+ * Set the SSP ports SYSCLK.
+ */
+static int pxa_ssp_set_dai_sysclk(struct snd_soc_dai *cpu_dai,
+ int clk_id, unsigned int freq, int dir)
+{
+ struct ssp_priv *priv = cpu_dai->private_data;
+ struct ssp_device *ssp = priv->dev.ssp;
+ int val;
+
+ u32 sscr0 = ssp_read_reg(ssp, SSCR0) &
+ ~(SSCR0_ECS | SSCR0_NCS | SSCR0_MOD | SSCR0_ADC);
+
+ dev_dbg(&ssp->pdev->dev,
+ "pxa_ssp_set_dai_sysclk id: %d, clk_id %d, freq %d\n",
+ cpu_dai->id, clk_id, freq);
+
+ switch (clk_id) {
+ case PXA_SSP_CLK_NET_PLL:
+ sscr0 |= SSCR0_MOD;
+ break;
+ case PXA_SSP_CLK_PLL:
+ /* Internal PLL is fixed */
+ if (cpu_is_pxa25x())
+ priv->sysclk = 1843200;
+ else
+ priv->sysclk = 13000000;
+ break;
+ case PXA_SSP_CLK_EXT:
+ priv->sysclk = freq;
+ sscr0 |= SSCR0_ECS;
+ break;
+ case PXA_SSP_CLK_NET:
+ priv->sysclk = freq;
+ sscr0 |= SSCR0_NCS | SSCR0_MOD;
+ break;
+ case PXA_SSP_CLK_AUDIO:
+ priv->sysclk = 0;
+ ssp_set_scr(&priv->dev, 1);
+ sscr0 |= SSCR0_ADC;
+ break;
+ default:
+ return -ENODEV;
+ }
+
+ /* The SSP clock must be disabled when changing SSP clock mode
+ * on PXA2xx. On PXA3xx it must be enabled when doing so. */
+ if (!cpu_is_pxa3xx())
+ clk_disable(priv->dev.ssp->clk);
+ val = ssp_read_reg(ssp, SSCR0) | sscr0;
+ ssp_write_reg(ssp, SSCR0, val);
+ if (!cpu_is_pxa3xx())
+ clk_enable(priv->dev.ssp->clk);
+
+ return 0;
+}
+
+/*
+ * Set the SSP clock dividers.
+ */
+static int pxa_ssp_set_dai_clkdiv(struct snd_soc_dai *cpu_dai,
+ int div_id, int div)
+{
+ struct ssp_priv *priv = cpu_dai->private_data;
+ struct ssp_device *ssp = priv->dev.ssp;
+ int val;
+
+ switch (div_id) {
+ case PXA_SSP_AUDIO_DIV_ACDS:
+ val = (ssp_read_reg(ssp, SSACD) & ~0x7) | SSACD_ACDS(div);
+ ssp_write_reg(ssp, SSACD, val);
+ break;
+ case PXA_SSP_AUDIO_DIV_SCDB:
+ val = ssp_read_reg(ssp, SSACD);
+ val &= ~SSACD_SCDB;
+#if defined(CONFIG_PXA3xx)
+ if (cpu_is_pxa3xx())
+ val &= ~SSACD_SCDX8;
+#endif
+ switch (div) {
+ case PXA_SSP_CLK_SCDB_1:
+ val |= SSACD_SCDB;
+ break;
+ case PXA_SSP_CLK_SCDB_4:
+ break;
+#if defined(CONFIG_PXA3xx)
+ case PXA_SSP_CLK_SCDB_8:
+ if (cpu_is_pxa3xx())
+ val |= SSACD_SCDX8;
+ else
+ return -EINVAL;
+ break;
+#endif
+ default:
+ return -EINVAL;
+ }
+ ssp_write_reg(ssp, SSACD, val);
+ break;
+ case PXA_SSP_DIV_SCR:
+ ssp_set_scr(&priv->dev, div);
+ break;
+ default:
+ return -ENODEV;
+ }
+
+ return 0;
+}
+
+/*
+ * Configure the PLL frequency pxa27x and (afaik - pxa320 only)
+ */
+static int pxa_ssp_set_dai_pll(struct snd_soc_dai *cpu_dai,
+ int pll_id, unsigned int freq_in, unsigned int freq_out)
+{
+ struct ssp_priv *priv = cpu_dai->private_data;
+ struct ssp_device *ssp = priv->dev.ssp;
+ u32 ssacd = ssp_read_reg(ssp, SSACD) & ~0x70;
+
+#if defined(CONFIG_PXA3xx)
+ if (cpu_is_pxa3xx())
+ ssp_write_reg(ssp, SSACDD, 0);
+#endif
+
+ switch (freq_out) {
+ case 5622000:
+ break;
+ case 11345000:
+ ssacd |= (0x1 << 4);
+ break;
+ case 12235000:
+ ssacd |= (0x2 << 4);
+ break;
+ case 14857000:
+ ssacd |= (0x3 << 4);
+ break;
+ case 32842000:
+ ssacd |= (0x4 << 4);
+ break;
+ case 48000000:
+ ssacd |= (0x5 << 4);
+ break;
+ case 0:
+ /* Disable */
+ break;
+
+ default:
+#ifdef CONFIG_PXA3xx
+ /* PXA3xx has a clock ditherer which can be used to generate
+ * a wider range of frequencies - calculate a value for it.
+ */
+ if (cpu_is_pxa3xx()) {
+ u32 val;
+ u64 tmp = 19968;
+ tmp *= 1000000;
+ do_div(tmp, freq_out);
+ val = tmp;
+
+ val = (val << 16) | 64;;
+ ssp_write_reg(ssp, SSACDD, val);
+
+ ssacd |= (0x6 << 4);
+
+ dev_dbg(&ssp->pdev->dev,
+ "Using SSACDD %x to supply %dHz\n",
+ val, freq_out);
+ break;
+ }
+#endif
+
+ return -EINVAL;
+ }
+
+ ssp_write_reg(ssp, SSACD, ssacd);
+
+ return 0;
+}
+
+/*
+ * Set the active slots in TDM/Network mode
+ */
+static int pxa_ssp_set_dai_tdm_slot(struct snd_soc_dai *cpu_dai,
+ unsigned int mask, int slots)
+{
+ struct ssp_priv *priv = cpu_dai->private_data;
+ struct ssp_device *ssp = priv->dev.ssp;
+ u32 sscr0;
+
+ sscr0 = ssp_read_reg(ssp, SSCR0) & ~SSCR0_SlotsPerFrm(7);
+
+ /* set number of active slots */
+ sscr0 |= SSCR0_SlotsPerFrm(slots);
+ ssp_write_reg(ssp, SSCR0, sscr0);
+
+ /* set active slot mask */
+ ssp_write_reg(ssp, SSTSA, mask);
+ ssp_write_reg(ssp, SSRSA, mask);
+ return 0;
+}
+
+/*
+ * Tristate the SSP DAI lines
+ */
+static int pxa_ssp_set_dai_tristate(struct snd_soc_dai *cpu_dai,
+ int tristate)
+{
+ struct ssp_priv *priv = cpu_dai->private_data;
+ struct ssp_device *ssp = priv->dev.ssp;
+ u32 sscr1;
+
+ sscr1 = ssp_read_reg(ssp, SSCR1);
+ if (tristate)
+ sscr1 &= ~SSCR1_TTE;
+ else
+ sscr1 |= SSCR1_TTE;
+ ssp_write_reg(ssp, SSCR1, sscr1);
+
+ return 0;
+}
+
+/*
+ * Set up the SSP DAI format.
+ * The SSP Port must be inactive before calling this function as the
+ * physical interface format is changed.
+ */
+static int pxa_ssp_set_dai_fmt(struct snd_soc_dai *cpu_dai,
+ unsigned int fmt)
+{
+ struct ssp_priv *priv = cpu_dai->private_data;
+ struct ssp_device *ssp = priv->dev.ssp;
+ u32 sscr0;
+ u32 sscr1;
+ u32 sspsp;
+
+ /* reset port settings */
+ sscr0 = ssp_read_reg(ssp, SSCR0) &
+ (SSCR0_ECS | SSCR0_NCS | SSCR0_MOD | SSCR0_ADC);
+ sscr1 = SSCR1_RxTresh(8) | SSCR1_TxTresh(7);
+ sspsp = 0;
+
+ switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
+ case SND_SOC_DAIFMT_CBM_CFM:
+ sscr1 |= SSCR1_SCLKDIR | SSCR1_SFRMDIR;
+ break;
+ case SND_SOC_DAIFMT_CBM_CFS:
+ sscr1 |= SSCR1_SCLKDIR;
+ break;
+ case SND_SOC_DAIFMT_CBS_CFS:
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ ssp_write_reg(ssp, SSCR0, sscr0);
+ ssp_write_reg(ssp, SSCR1, sscr1);
+ ssp_write_reg(ssp, SSPSP, sspsp);
+
+ switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
+ case SND_SOC_DAIFMT_I2S:
+ sscr0 |= SSCR0_MOD | SSCR0_PSP;
+ sscr1 |= SSCR1_RWOT | SSCR1_TRAIL;
+
+ switch (fmt & SND_SOC_DAIFMT_INV_MASK) {
+ case SND_SOC_DAIFMT_NB_NF:
+ sspsp |= SSPSP_FSRT;
+ break;
+ case SND_SOC_DAIFMT_NB_IF:
+ sspsp |= SSPSP_SFRMP | SSPSP_FSRT;
+ break;
+ case SND_SOC_DAIFMT_IB_IF:
+ sspsp |= SSPSP_SFRMP;
+ break;
+ default:
+ return -EINVAL;
+ }
+ break;
+
+ case SND_SOC_DAIFMT_DSP_A:
+ sspsp |= SSPSP_FSRT;
+ case SND_SOC_DAIFMT_DSP_B:
+ sscr0 |= SSCR0_MOD | SSCR0_PSP;
+ sscr1 |= SSCR1_TRAIL | SSCR1_RWOT;
+
+ switch (fmt & SND_SOC_DAIFMT_INV_MASK) {
+ case SND_SOC_DAIFMT_NB_NF:
+ sspsp |= SSPSP_SFRMP;
+ break;
+ case SND_SOC_DAIFMT_IB_IF:
+ break;
+ default:
+ return -EINVAL;
+ }
+ break;
+
+ default:
+ return -EINVAL;
+ }
+
+ ssp_write_reg(ssp, SSCR0, sscr0);
+ ssp_write_reg(ssp, SSCR1, sscr1);
+ ssp_write_reg(ssp, SSPSP, sspsp);
+
+ dump_registers(ssp);
+
+ /* Since we are configuring the timings for the format by hand
+ * we have to defer some things until hw_params() where we
+ * know parameters like the sample size.
+ */
+ priv->dai_fmt = fmt;
+
+ return 0;
+}
+
+/*
+ * Set the SSP audio DMA parameters and sample size.
+ * Can be called multiple times by oss emulation.
+ */
+static int pxa_ssp_hw_params(struct snd_pcm_substream *substream,
+ struct snd_pcm_hw_params *params,
+ struct snd_soc_dai *dai)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct snd_soc_dai *cpu_dai = rtd->dai->cpu_dai;
+ struct ssp_priv *priv = cpu_dai->private_data;
+ struct ssp_device *ssp = priv->dev.ssp;
+ int dma = 0, chn = params_channels(params);
+ u32 sscr0;
+ u32 sspsp;
+ int width = snd_pcm_format_physical_width(params_format(params));
+
+ /* select correct DMA params */
+ if (substream->stream != SNDRV_PCM_STREAM_PLAYBACK)
+ dma = 1; /* capture DMA offset is 1,3 */
+ if (chn == 2)
+ dma += 2; /* stereo DMA offset is 2, mono is 0 */
+ cpu_dai->dma_data = ssp_dma_params[cpu_dai->id][dma];
+
+ dev_dbg(&ssp->pdev->dev, "pxa_ssp_hw_params: dma %d\n", dma);
+
+ /* we can only change the settings if the port is not in use */
+ if (ssp_read_reg(ssp, SSCR0) & SSCR0_SSE)
+ return 0;
+
+ /* clear selected SSP bits */
+ sscr0 = ssp_read_reg(ssp, SSCR0) & ~(SSCR0_DSS | SSCR0_EDSS);
+ ssp_write_reg(ssp, SSCR0, sscr0);
+
+ /* bit size */
+ sscr0 = ssp_read_reg(ssp, SSCR0);
+ switch (params_format(params)) {
+ case SNDRV_PCM_FORMAT_S16_LE:
+#ifdef CONFIG_PXA3xx
+ if (cpu_is_pxa3xx())
+ sscr0 |= SSCR0_FPCKE;
+#endif
+ sscr0 |= SSCR0_DataSize(16);
+ if (params_channels(params) > 1)
+ sscr0 |= SSCR0_EDSS;
+ break;
+ case SNDRV_PCM_FORMAT_S24_LE:
+ sscr0 |= (SSCR0_EDSS | SSCR0_DataSize(8));
+ /* we must be in network mode (2 slots) for 24 bit stereo */
+ break;
+ case SNDRV_PCM_FORMAT_S32_LE:
+ sscr0 |= (SSCR0_EDSS | SSCR0_DataSize(16));
+ /* we must be in network mode (2 slots) for 32 bit stereo */
+ break;
+ }
+ ssp_write_reg(ssp, SSCR0, sscr0);
+
+ switch (priv->dai_fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
+ case SND_SOC_DAIFMT_I2S:
+ /* Cleared when the DAI format is set */
+ sspsp = ssp_read_reg(ssp, SSPSP) | SSPSP_SFRMWDTH(width);
+ ssp_write_reg(ssp, SSPSP, sspsp);
+ break;
+ default:
+ break;
+ }
+
+ /* We always use a network mode so we always require TDM slots
+ * - complain loudly and fail if they've not been set up yet.
+ */
+ if (!(ssp_read_reg(ssp, SSTSA) & 0xf)) {
+ dev_err(&ssp->pdev->dev, "No TDM timeslot configured\n");
+ return -EINVAL;
+ }
+
+ dump_registers(ssp);
+
+ return 0;
+}
+
+static int pxa_ssp_trigger(struct snd_pcm_substream *substream, int cmd,
+ struct snd_soc_dai *dai)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct snd_soc_dai *cpu_dai = rtd->dai->cpu_dai;
+ int ret = 0;
+ struct ssp_priv *priv = cpu_dai->private_data;
+ struct ssp_device *ssp = priv->dev.ssp;
+ int val;
+
+ switch (cmd) {
+ case SNDRV_PCM_TRIGGER_RESUME:
+ ssp_enable(&priv->dev);
+ break;
+ case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
+ val = ssp_read_reg(ssp, SSCR1);
+ if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
+ val |= SSCR1_TSRE;
+ else
+ val |= SSCR1_RSRE;
+ ssp_write_reg(ssp, SSCR1, val);
+ val = ssp_read_reg(ssp, SSSR);
+ ssp_write_reg(ssp, SSSR, val);
+ break;
+ case SNDRV_PCM_TRIGGER_START:
+ val = ssp_read_reg(ssp, SSCR1);
+ if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
+ val |= SSCR1_TSRE;
+ else
+ val |= SSCR1_RSRE;
+ ssp_write_reg(ssp, SSCR1, val);
+ ssp_enable(&priv->dev);
+ break;
+ case SNDRV_PCM_TRIGGER_STOP:
+ val = ssp_read_reg(ssp, SSCR1);
+ if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
+ val &= ~SSCR1_TSRE;
+ else
+ val &= ~SSCR1_RSRE;
+ ssp_write_reg(ssp, SSCR1, val);
+ break;
+ case SNDRV_PCM_TRIGGER_SUSPEND:
+ ssp_disable(&priv->dev);
+ break;
+ case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
+ val = ssp_read_reg(ssp, SSCR1);
+ if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
+ val &= ~SSCR1_TSRE;
+ else
+ val &= ~SSCR1_RSRE;
+ ssp_write_reg(ssp, SSCR1, val);
+ break;
+
+ default:
+ ret = -EINVAL;
+ }
+
+ dump_registers(ssp);
+
+ return ret;
+}
+
+static int pxa_ssp_probe(struct platform_device *pdev,
+ struct snd_soc_dai *dai)
+{
+ struct ssp_priv *priv;
+ int ret;
+
+ priv = kzalloc(sizeof(struct ssp_priv), GFP_KERNEL);
+ if (!priv)
+ return -ENOMEM;
+
+ priv->dev.ssp = ssp_request(dai->id, "SoC audio");
+ if (priv->dev.ssp == NULL) {
+ ret = -ENODEV;
+ goto err_priv;
+ }
+
+ dai->private_data = priv;
+
+ return 0;
+
+err_priv:
+ kfree(priv);
+ return ret;
+}
+
+static void pxa_ssp_remove(struct platform_device *pdev,
+ struct snd_soc_dai *dai)
+{
+ struct ssp_priv *priv = dai->private_data;
+ ssp_free(priv->dev.ssp);
+}
+
+#define PXA_SSP_RATES (SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_11025 |\
+ SNDRV_PCM_RATE_16000 | SNDRV_PCM_RATE_22050 | \
+ SNDRV_PCM_RATE_44100 | SNDRV_PCM_RATE_48000 | \
+ SNDRV_PCM_RATE_88200 | SNDRV_PCM_RATE_96000)
+
+#define PXA_SSP_FORMATS (SNDRV_PCM_FMTBIT_S16_LE |\
+ SNDRV_PCM_FMTBIT_S24_LE | \
+ SNDRV_PCM_FMTBIT_S32_LE)
+
+struct snd_soc_dai pxa_ssp_dai[] = {
+ {
+ .name = "pxa2xx-ssp1",
+ .id = 0,
+ .probe = pxa_ssp_probe,
+ .remove = pxa_ssp_remove,
+ .suspend = pxa_ssp_suspend,
+ .resume = pxa_ssp_resume,
+ .playback = {
+ .channels_min = 1,
+ .channels_max = 2,
+ .rates = PXA_SSP_RATES,
+ .formats = PXA_SSP_FORMATS,
+ },
+ .capture = {
+ .channels_min = 1,
+ .channels_max = 2,
+ .rates = PXA_SSP_RATES,
+ .formats = PXA_SSP_FORMATS,
+ },
+ .ops = {
+ .startup = pxa_ssp_startup,
+ .shutdown = pxa_ssp_shutdown,
+ .trigger = pxa_ssp_trigger,
+ .hw_params = pxa_ssp_hw_params,
+ .set_sysclk = pxa_ssp_set_dai_sysclk,
+ .set_clkdiv = pxa_ssp_set_dai_clkdiv,
+ .set_pll = pxa_ssp_set_dai_pll,
+ .set_fmt = pxa_ssp_set_dai_fmt,
+ .set_tdm_slot = pxa_ssp_set_dai_tdm_slot,
+ .set_tristate = pxa_ssp_set_dai_tristate,
+ },
+ },
+ { .name = "pxa2xx-ssp2",
+ .id = 1,
+ .probe = pxa_ssp_probe,
+ .remove = pxa_ssp_remove,
+ .suspend = pxa_ssp_suspend,
+ .resume = pxa_ssp_resume,
+ .playback = {
+ .channels_min = 1,
+ .channels_max = 2,
+ .rates = PXA_SSP_RATES,
+ .formats = PXA_SSP_FORMATS,
+ },
+ .capture = {
+ .channels_min = 1,
+ .channels_max = 2,
+ .rates = PXA_SSP_RATES,
+ .formats = PXA_SSP_FORMATS,
+ },
+ .ops = {
+ .startup = pxa_ssp_startup,
+ .shutdown = pxa_ssp_shutdown,
+ .trigger = pxa_ssp_trigger,
+ .hw_params = pxa_ssp_hw_params,
+ .set_sysclk = pxa_ssp_set_dai_sysclk,
+ .set_clkdiv = pxa_ssp_set_dai_clkdiv,
+ .set_pll = pxa_ssp_set_dai_pll,
+ .set_fmt = pxa_ssp_set_dai_fmt,
+ .set_tdm_slot = pxa_ssp_set_dai_tdm_slot,
+ .set_tristate = pxa_ssp_set_dai_tristate,
+ },
+ },
+ {
+ .name = "pxa2xx-ssp3",
+ .id = 2,
+ .probe = pxa_ssp_probe,
+ .remove = pxa_ssp_remove,
+ .suspend = pxa_ssp_suspend,
+ .resume = pxa_ssp_resume,
+ .playback = {
+ .channels_min = 1,
+ .channels_max = 2,
+ .rates = PXA_SSP_RATES,
+ .formats = PXA_SSP_FORMATS,
+ },
+ .capture = {
+ .channels_min = 1,
+ .channels_max = 2,
+ .rates = PXA_SSP_RATES,
+ .formats = PXA_SSP_FORMATS,
+ },
+ .ops = {
+ .startup = pxa_ssp_startup,
+ .shutdown = pxa_ssp_shutdown,
+ .trigger = pxa_ssp_trigger,
+ .hw_params = pxa_ssp_hw_params,
+ .set_sysclk = pxa_ssp_set_dai_sysclk,
+ .set_clkdiv = pxa_ssp_set_dai_clkdiv,
+ .set_pll = pxa_ssp_set_dai_pll,
+ .set_fmt = pxa_ssp_set_dai_fmt,
+ .set_tdm_slot = pxa_ssp_set_dai_tdm_slot,
+ .set_tristate = pxa_ssp_set_dai_tristate,
+ },
+ },
+ {
+ .name = "pxa2xx-ssp4",
+ .id = 3,
+ .probe = pxa_ssp_probe,
+ .remove = pxa_ssp_remove,
+ .suspend = pxa_ssp_suspend,
+ .resume = pxa_ssp_resume,
+ .playback = {
+ .channels_min = 1,
+ .channels_max = 2,
+ .rates = PXA_SSP_RATES,
+ .formats = PXA_SSP_FORMATS,
+ },
+ .capture = {
+ .channels_min = 1,
+ .channels_max = 2,
+ .rates = PXA_SSP_RATES,
+ .formats = PXA_SSP_FORMATS,
+ },
+ .ops = {
+ .startup = pxa_ssp_startup,
+ .shutdown = pxa_ssp_shutdown,
+ .trigger = pxa_ssp_trigger,
+ .hw_params = pxa_ssp_hw_params,
+ .set_sysclk = pxa_ssp_set_dai_sysclk,
+ .set_clkdiv = pxa_ssp_set_dai_clkdiv,
+ .set_pll = pxa_ssp_set_dai_pll,
+ .set_fmt = pxa_ssp_set_dai_fmt,
+ .set_tdm_slot = pxa_ssp_set_dai_tdm_slot,
+ .set_tristate = pxa_ssp_set_dai_tristate,
+ },
+ },
+};
+EXPORT_SYMBOL_GPL(pxa_ssp_dai);
+
+static int __init pxa_ssp_init(void)
+{
+ return snd_soc_register_dais(pxa_ssp_dai, ARRAY_SIZE(pxa_ssp_dai));
+}
+module_init(pxa_ssp_init);
+
+static void __exit pxa_ssp_exit(void)
+{
+ snd_soc_unregister_dais(pxa_ssp_dai, ARRAY_SIZE(pxa_ssp_dai));
+}
+module_exit(pxa_ssp_exit);
+
+/* Module information */
+MODULE_AUTHOR("Mark Brown <broonie@opensource.wolfsonmicro.com>");
+MODULE_DESCRIPTION("PXA SSP/PCM SoC Interface");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/pxa/pxa-ssp.h b/sound/soc/pxa/pxa-ssp.h
new file mode 100644
index 0000000..91deadd
--- /dev/null
+++ b/sound/soc/pxa/pxa-ssp.h
@@ -0,0 +1,47 @@
+/*
+ * ASoC PXA SSP port support
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef _PXA_SSP_H
+#define _PXA_SSP_H
+
+/* pxa DAI SSP IDs */
+#define PXA_DAI_SSP1 0
+#define PXA_DAI_SSP2 1
+#define PXA_DAI_SSP3 2
+#define PXA_DAI_SSP4 3
+
+/* SSP clock sources */
+#define PXA_SSP_CLK_PLL 0
+#define PXA_SSP_CLK_EXT 1
+#define PXA_SSP_CLK_NET 2
+#define PXA_SSP_CLK_AUDIO 3
+#define PXA_SSP_CLK_NET_PLL 4
+
+/* SSP audio dividers */
+#define PXA_SSP_AUDIO_DIV_ACDS 0
+#define PXA_SSP_AUDIO_DIV_SCDB 1
+#define PXA_SSP_DIV_SCR 2
+
+/* SSP ACDS audio dividers values */
+#define PXA_SSP_CLK_AUDIO_DIV_1 0
+#define PXA_SSP_CLK_AUDIO_DIV_2 1
+#define PXA_SSP_CLK_AUDIO_DIV_4 2
+#define PXA_SSP_CLK_AUDIO_DIV_8 3
+#define PXA_SSP_CLK_AUDIO_DIV_16 4
+#define PXA_SSP_CLK_AUDIO_DIV_32 5
+
+/* SSP divider bypass */
+#define PXA_SSP_CLK_SCDB_4 0
+#define PXA_SSP_CLK_SCDB_1 1
+#define PXA_SSP_CLK_SCDB_8 2
+
+#define PXA_SSP_PLL_OUT 0
+
+extern struct snd_soc_dai pxa_ssp_dai[4];
+
+#endif
diff --git a/sound/soc/pxa/pxa2xx-ac97.c b/sound/soc/pxa/pxa2xx-ac97.c
index a7a3a9c..780db67 100644
--- a/sound/soc/pxa/pxa2xx-ac97.c
+++ b/sound/soc/pxa/pxa2xx-ac97.c
@@ -87,14 +87,12 @@
};
#ifdef CONFIG_PM
-static int pxa2xx_ac97_suspend(struct platform_device *pdev,
- struct snd_soc_dai *dai)
+static int pxa2xx_ac97_suspend(struct snd_soc_dai *dai)
{
return pxa2xx_ac97_hw_suspend();
}
-static int pxa2xx_ac97_resume(struct platform_device *pdev,
- struct snd_soc_dai *dai)
+static int pxa2xx_ac97_resume(struct snd_soc_dai *dai)
{
return pxa2xx_ac97_hw_resume();
}
@@ -117,7 +115,8 @@
}
static int pxa2xx_ac97_hw_params(struct snd_pcm_substream *substream,
- struct snd_pcm_hw_params *params)
+ struct snd_pcm_hw_params *params,
+ struct snd_soc_dai *dai)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_dai *cpu_dai = rtd->dai->cpu_dai;
@@ -131,7 +130,8 @@
}
static int pxa2xx_ac97_hw_aux_params(struct snd_pcm_substream *substream,
- struct snd_pcm_hw_params *params)
+ struct snd_pcm_hw_params *params,
+ struct snd_soc_dai *dai)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_dai *cpu_dai = rtd->dai->cpu_dai;
@@ -145,7 +145,8 @@
}
static int pxa2xx_ac97_hw_mic_params(struct snd_pcm_substream *substream,
- struct snd_pcm_hw_params *params)
+ struct snd_pcm_hw_params *params,
+ struct snd_soc_dai *dai)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_dai *cpu_dai = rtd->dai->cpu_dai;
@@ -170,7 +171,7 @@
{
.name = "pxa2xx-ac97",
.id = 0,
- .type = SND_SOC_DAI_AC97,
+ .ac97_control = 1,
.probe = pxa2xx_ac97_probe,
.remove = pxa2xx_ac97_remove,
.suspend = pxa2xx_ac97_suspend,
@@ -193,7 +194,7 @@
{
.name = "pxa2xx-ac97-aux",
.id = 1,
- .type = SND_SOC_DAI_AC97,
+ .ac97_control = 1,
.playback = {
.stream_name = "AC97 Aux Playback",
.channels_min = 1,
@@ -212,7 +213,7 @@
{
.name = "pxa2xx-ac97-mic",
.id = 2,
- .type = SND_SOC_DAI_AC97,
+ .ac97_control = 1,
.capture = {
.stream_name = "AC97 Mic Capture",
.channels_min = 1,
@@ -227,6 +228,18 @@
EXPORT_SYMBOL_GPL(pxa_ac97_dai);
EXPORT_SYMBOL_GPL(soc_ac97_ops);
+static int __init pxa_ac97_init(void)
+{
+ return snd_soc_register_dais(pxa_ac97_dai, ARRAY_SIZE(pxa_ac97_dai));
+}
+module_init(pxa_ac97_init);
+
+static void __exit pxa_ac97_exit(void)
+{
+ snd_soc_unregister_dais(pxa_ac97_dai, ARRAY_SIZE(pxa_ac97_dai));
+}
+module_exit(pxa_ac97_exit);
+
MODULE_AUTHOR("Nicolas Pitre");
MODULE_DESCRIPTION("AC97 driver for the Intel PXA2xx chip");
MODULE_LICENSE("GPL");
diff --git a/sound/soc/pxa/pxa2xx-i2s.c b/sound/soc/pxa/pxa2xx-i2s.c
index e758034..517991f 100644
--- a/sound/soc/pxa/pxa2xx-i2s.c
+++ b/sound/soc/pxa/pxa2xx-i2s.c
@@ -121,7 +121,8 @@
},
};
-static int pxa2xx_i2s_startup(struct snd_pcm_substream *substream)
+static int pxa2xx_i2s_startup(struct snd_pcm_substream *substream,
+ struct snd_soc_dai *dai)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_dai *cpu_dai = rtd->dai->cpu_dai;
@@ -187,7 +188,8 @@
}
static int pxa2xx_i2s_hw_params(struct snd_pcm_substream *substream,
- struct snd_pcm_hw_params *params)
+ struct snd_pcm_hw_params *params,
+ struct snd_soc_dai *dai)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_dai *cpu_dai = rtd->dai->cpu_dai;
@@ -248,7 +250,8 @@
return 0;
}
-static int pxa2xx_i2s_trigger(struct snd_pcm_substream *substream, int cmd)
+static int pxa2xx_i2s_trigger(struct snd_pcm_substream *substream, int cmd,
+ struct snd_soc_dai *dai)
{
int ret = 0;
@@ -269,7 +272,8 @@
return ret;
}
-static void pxa2xx_i2s_shutdown(struct snd_pcm_substream *substream)
+static void pxa2xx_i2s_shutdown(struct snd_pcm_substream *substream,
+ struct snd_soc_dai *dai)
{
if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
SACR1 |= SACR1_DRPL;
@@ -289,8 +293,7 @@
}
#ifdef CONFIG_PM
-static int pxa2xx_i2s_suspend(struct platform_device *dev,
- struct snd_soc_dai *dai)
+static int pxa2xx_i2s_suspend(struct snd_soc_dai *dai)
{
if (!dai->active)
return 0;
@@ -307,8 +310,7 @@
return 0;
}
-static int pxa2xx_i2s_resume(struct platform_device *pdev,
- struct snd_soc_dai *dai)
+static int pxa2xx_i2s_resume(struct snd_soc_dai *dai)
{
if (!dai->active)
return 0;
@@ -336,7 +338,6 @@
struct snd_soc_dai pxa_i2s_dai = {
.name = "pxa2xx-i2s",
.id = 0,
- .type = SND_SOC_DAI_I2S,
.suspend = pxa2xx_i2s_suspend,
.resume = pxa2xx_i2s_resume,
.playback = {
@@ -353,8 +354,7 @@
.startup = pxa2xx_i2s_startup,
.shutdown = pxa2xx_i2s_shutdown,
.trigger = pxa2xx_i2s_trigger,
- .hw_params = pxa2xx_i2s_hw_params,},
- .dai_ops = {
+ .hw_params = pxa2xx_i2s_hw_params,
.set_fmt = pxa2xx_i2s_set_dai_fmt,
.set_sysclk = pxa2xx_i2s_set_dai_sysclk,
},
@@ -364,12 +364,23 @@
static int pxa2xx_i2s_probe(struct platform_device *dev)
{
+ int ret;
+
clk_i2s = clk_get(&dev->dev, "I2SCLK");
- return IS_ERR(clk_i2s) ? PTR_ERR(clk_i2s) : 0;
+ if (IS_ERR(clk_i2s))
+ return PTR_ERR(clk_i2s);
+
+ pxa_i2s_dai.dev = &dev->dev;
+ ret = snd_soc_register_dai(&pxa_i2s_dai);
+ if (ret != 0)
+ clk_put(clk_i2s);
+
+ return ret;
}
static int __devexit pxa2xx_i2s_remove(struct platform_device *dev)
{
+ snd_soc_unregister_dai(&pxa_i2s_dai);
clk_put(clk_i2s);
clk_i2s = ERR_PTR(-ENOENT);
return 0;
diff --git a/sound/soc/pxa/pxa2xx-pcm.c b/sound/soc/pxa/pxa2xx-pcm.c
index afcd892..c670d08 100644
--- a/sound/soc/pxa/pxa2xx-pcm.c
+++ b/sound/soc/pxa/pxa2xx-pcm.c
@@ -69,7 +69,7 @@
return 0;
}
-struct snd_pcm_ops pxa2xx_pcm_ops = {
+static struct snd_pcm_ops pxa2xx_pcm_ops = {
.open = __pxa2xx_pcm_open,
.close = __pxa2xx_pcm_close,
.ioctl = snd_pcm_lib_ioctl,
@@ -118,6 +118,18 @@
};
EXPORT_SYMBOL_GPL(pxa2xx_soc_platform);
+static int __init pxa2xx_soc_platform_init(void)
+{
+ return snd_soc_register_platform(&pxa2xx_soc_platform);
+}
+module_init(pxa2xx_soc_platform_init);
+
+static void __exit pxa2xx_soc_platform_exit(void)
+{
+ snd_soc_unregister_platform(&pxa2xx_soc_platform);
+}
+module_exit(pxa2xx_soc_platform_exit);
+
MODULE_AUTHOR("Nicolas Pitre");
MODULE_DESCRIPTION("Intel PXA2xx PCM DMA module");
MODULE_LICENSE("GPL");
diff --git a/sound/soc/pxa/spitz.c b/sound/soc/pxa/spitz.c
index d307b67..a3b9e6b 100644
--- a/sound/soc/pxa/spitz.c
+++ b/sound/soc/pxa/spitz.c
@@ -319,8 +319,9 @@
};
/* spitz audio machine driver */
-static struct snd_soc_machine snd_soc_machine_spitz = {
+static struct snd_soc_card snd_soc_spitz = {
.name = "Spitz",
+ .platform = &pxa2xx_soc_platform,
.dai_link = &spitz_dai,
.num_links = 1,
};
@@ -333,8 +334,7 @@
/* spitz audio subsystem */
static struct snd_soc_device spitz_snd_devdata = {
- .machine = &snd_soc_machine_spitz,
- .platform = &pxa2xx_soc_platform,
+ .card = &snd_soc_spitz,
.codec_dev = &soc_codec_dev_wm8750,
.codec_data = &spitz_wm8750_setup,
};
diff --git a/sound/soc/pxa/tosa.c b/sound/soc/pxa/tosa.c
index afefe41..c77194f 100644
--- a/sound/soc/pxa/tosa.c
+++ b/sound/soc/pxa/tosa.c
@@ -38,7 +38,7 @@
#include "pxa2xx-pcm.h"
#include "pxa2xx-ac97.h"
-static struct snd_soc_machine tosa;
+static struct snd_soc_card tosa;
#define TOSA_HP 0
#define TOSA_MIC_INT 1
@@ -230,15 +230,37 @@
},
};
-static struct snd_soc_machine tosa = {
+static int tosa_probe(struct platform_device *dev)
+{
+ int ret;
+
+ ret = gpio_request(TOSA_GPIO_L_MUTE, "Headphone Jack");
+ if (ret)
+ return ret;
+ ret = gpio_direction_output(TOSA_GPIO_L_MUTE, 0);
+ if (ret)
+ gpio_free(TOSA_GPIO_L_MUTE);
+
+ return ret;
+}
+
+static int tosa_remove(struct platform_device *dev)
+{
+ gpio_free(TOSA_GPIO_L_MUTE);
+ return 0;
+}
+
+static struct snd_soc_card tosa = {
.name = "Tosa",
+ .platform = &pxa2xx_soc_platform,
.dai_link = tosa_dai,
.num_links = ARRAY_SIZE(tosa_dai),
+ .probe = tosa_probe,
+ .remove = tosa_remove,
};
static struct snd_soc_device tosa_snd_devdata = {
- .machine = &tosa,
- .platform = &pxa2xx_soc_platform,
+ .card = &tosa,
.codec_dev = &soc_codec_dev_wm9712,
};
@@ -251,11 +273,6 @@
if (!machine_is_tosa())
return -ENODEV;
- ret = gpio_request(TOSA_GPIO_L_MUTE, "Headphone Jack");
- if (ret)
- return ret;
- gpio_direction_output(TOSA_GPIO_L_MUTE, 0);
-
tosa_snd_device = platform_device_alloc("soc-audio", -1);
if (!tosa_snd_device) {
ret = -ENOMEM;
@@ -272,15 +289,12 @@
platform_device_put(tosa_snd_device);
err_alloc:
- gpio_free(TOSA_GPIO_L_MUTE);
-
return ret;
}
static void __exit tosa_exit(void)
{
platform_device_unregister(tosa_snd_device);
- gpio_free(TOSA_GPIO_L_MUTE);
}
module_init(tosa_init);
diff --git a/sound/soc/pxa/zylonite.c b/sound/soc/pxa/zylonite.c
new file mode 100644
index 0000000..f8e9ecd
--- /dev/null
+++ b/sound/soc/pxa/zylonite.c
@@ -0,0 +1,219 @@
+/*
+ * zylonite.c -- SoC audio for Zylonite
+ *
+ * Copyright 2008 Wolfson Microelectronics PLC.
+ * Author: Mark Brown <broonie@opensource.wolfsonmicro.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ */
+
+#include <linux/module.h>
+#include <linux/moduleparam.h>
+#include <linux/device.h>
+#include <linux/i2c.h>
+#include <sound/core.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/soc.h>
+#include <sound/soc-dapm.h>
+
+#include "../codecs/wm9713.h"
+#include "pxa2xx-pcm.h"
+#include "pxa2xx-ac97.h"
+#include "pxa-ssp.h"
+
+static struct snd_soc_card zylonite;
+
+static const struct snd_soc_dapm_widget zylonite_dapm_widgets[] = {
+ SND_SOC_DAPM_HP("Headphone", NULL),
+ SND_SOC_DAPM_MIC("Headset Microphone", NULL),
+ SND_SOC_DAPM_MIC("Handset Microphone", NULL),
+ SND_SOC_DAPM_SPK("Multiactor", NULL),
+ SND_SOC_DAPM_SPK("Headset Earpiece", NULL),
+};
+
+/* Currently supported audio map */
+static const struct snd_soc_dapm_route audio_map[] = {
+
+ /* Headphone output connected to HPL/HPR */
+ { "Headphone", NULL, "HPL" },
+ { "Headphone", NULL, "HPR" },
+
+ /* On-board earpiece */
+ { "Headset Earpiece", NULL, "OUT3" },
+
+ /* Headphone mic */
+ { "MIC2A", NULL, "Mic Bias" },
+ { "Mic Bias", NULL, "Headset Microphone" },
+
+ /* On-board mic */
+ { "MIC1", NULL, "Mic Bias" },
+ { "Mic Bias", NULL, "Handset Microphone" },
+
+ /* Multiactor differentially connected over SPKL/SPKR */
+ { "Multiactor", NULL, "SPKL" },
+ { "Multiactor", NULL, "SPKR" },
+};
+
+static int zylonite_wm9713_init(struct snd_soc_codec *codec)
+{
+ /* Currently we only support use of the AC97 clock here. If
+ * CLK_POUT is selected by SW15 then the clock API will need
+ * to be used to request and enable it here.
+ */
+
+ snd_soc_dapm_new_controls(codec, zylonite_dapm_widgets,
+ ARRAY_SIZE(zylonite_dapm_widgets));
+
+ snd_soc_dapm_add_routes(codec, audio_map, ARRAY_SIZE(audio_map));
+
+ /* Static setup for now */
+ snd_soc_dapm_enable_pin(codec, "Headphone");
+ snd_soc_dapm_enable_pin(codec, "Headset Earpiece");
+
+ snd_soc_dapm_sync(codec);
+ return 0;
+}
+
+static int zylonite_voice_hw_params(struct snd_pcm_substream *substream,
+ struct snd_pcm_hw_params *params)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct snd_soc_dai *codec_dai = rtd->dai->codec_dai;
+ struct snd_soc_dai *cpu_dai = rtd->dai->cpu_dai;
+ unsigned int pll_out = 0;
+ unsigned int acds = 0;
+ unsigned int wm9713_div = 0;
+ int ret = 0;
+
+ switch (params_rate(params)) {
+ case 8000:
+ wm9713_div = 12;
+ pll_out = 2048000;
+ break;
+ case 16000:
+ wm9713_div = 6;
+ pll_out = 4096000;
+ break;
+ case 48000:
+ default:
+ wm9713_div = 2;
+ pll_out = 12288000;
+ acds = 1;
+ break;
+ }
+
+ ret = snd_soc_dai_set_fmt(codec_dai, SND_SOC_DAIFMT_I2S |
+ SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBS_CFS);
+ if (ret < 0)
+ return ret;
+
+ ret = snd_soc_dai_set_fmt(cpu_dai, SND_SOC_DAIFMT_I2S |
+ SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBS_CFS);
+ if (ret < 0)
+ return ret;
+
+ ret = snd_soc_dai_set_tdm_slot(cpu_dai,
+ params_channels(params),
+ params_channels(params));
+ if (ret < 0)
+ return ret;
+
+ ret = snd_soc_dai_set_pll(cpu_dai, 0, 0, pll_out);
+ if (ret < 0)
+ return ret;
+
+ ret = snd_soc_dai_set_clkdiv(cpu_dai, PXA_SSP_AUDIO_DIV_ACDS, acds);
+ if (ret < 0)
+ return ret;
+
+ ret = snd_soc_dai_set_sysclk(cpu_dai, PXA_SSP_CLK_AUDIO, 0, 1);
+ if (ret < 0)
+ return ret;
+
+ /* Note that if the PLL is in use the WM9713_PCMCLK_PLL_DIV needs
+ * to be set instead.
+ */
+ ret = snd_soc_dai_set_clkdiv(codec_dai, WM9713_PCMCLK_DIV,
+ WM9713_PCMDIV(wm9713_div));
+ if (ret < 0)
+ return ret;
+
+ return 0;
+}
+
+static struct snd_soc_ops zylonite_voice_ops = {
+ .hw_params = zylonite_voice_hw_params,
+};
+
+static struct snd_soc_dai_link zylonite_dai[] = {
+{
+ .name = "AC97",
+ .stream_name = "AC97 HiFi",
+ .cpu_dai = &pxa_ac97_dai[PXA2XX_DAI_AC97_HIFI],
+ .codec_dai = &wm9713_dai[WM9713_DAI_AC97_HIFI],
+ .init = zylonite_wm9713_init,
+},
+{
+ .name = "AC97 Aux",
+ .stream_name = "AC97 Aux",
+ .cpu_dai = &pxa_ac97_dai[PXA2XX_DAI_AC97_AUX],
+ .codec_dai = &wm9713_dai[WM9713_DAI_AC97_AUX],
+},
+{
+ .name = "WM9713 Voice",
+ .stream_name = "WM9713 Voice",
+ .cpu_dai = &pxa_ssp_dai[PXA_DAI_SSP3],
+ .codec_dai = &wm9713_dai[WM9713_DAI_PCM_VOICE],
+ .ops = &zylonite_voice_ops,
+},
+};
+
+static struct snd_soc_card zylonite = {
+ .name = "Zylonite",
+ .platform = &pxa2xx_soc_platform,
+ .dai_link = zylonite_dai,
+ .num_links = ARRAY_SIZE(zylonite_dai),
+};
+
+static struct snd_soc_device zylonite_snd_ac97_devdata = {
+ .card = &zylonite,
+ .codec_dev = &soc_codec_dev_wm9713,
+};
+
+static struct platform_device *zylonite_snd_ac97_device;
+
+static int __init zylonite_init(void)
+{
+ int ret;
+
+ zylonite_snd_ac97_device = platform_device_alloc("soc-audio", -1);
+ if (!zylonite_snd_ac97_device)
+ return -ENOMEM;
+
+ platform_set_drvdata(zylonite_snd_ac97_device,
+ &zylonite_snd_ac97_devdata);
+ zylonite_snd_ac97_devdata.dev = &zylonite_snd_ac97_device->dev;
+
+ ret = platform_device_add(zylonite_snd_ac97_device);
+ if (ret != 0)
+ platform_device_put(zylonite_snd_ac97_device);
+
+ return ret;
+}
+
+static void __exit zylonite_exit(void)
+{
+ platform_device_unregister(zylonite_snd_ac97_device);
+}
+
+module_init(zylonite_init);
+module_exit(zylonite_exit);
+
+MODULE_AUTHOR("Mark Brown <broonie@opensource.wolfsonmicro.com>");
+MODULE_DESCRIPTION("ALSA SoC WM9713 Zylonite");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/s3c24xx/Kconfig b/sound/soc/s3c24xx/Kconfig
index b9f2353..fcd03ac 100644
--- a/sound/soc/s3c24xx/Kconfig
+++ b/sound/soc/s3c24xx/Kconfig
@@ -44,3 +44,8 @@
Say Y if you want to add support for SoC audio on ln2440sbc
with the ALC650.
+config SND_S3C24XX_SOC_S3C24XX_UDA134X
+ tristate "SoC I2S Audio support UDA134X wired to a S3C24XX"
+ depends on SND_S3C24XX_SOC
+ select SND_S3C24XX_SOC_I2S
+ select SND_SOC_UDA134X
diff --git a/sound/soc/s3c24xx/Makefile b/sound/soc/s3c24xx/Makefile
index 0aa5fb0..96b3f3f 100644
--- a/sound/soc/s3c24xx/Makefile
+++ b/sound/soc/s3c24xx/Makefile
@@ -13,7 +13,9 @@
snd-soc-neo1973-wm8753-objs := neo1973_wm8753.o
snd-soc-smdk2443-wm9710-objs := smdk2443_wm9710.o
snd-soc-ln2440sbc-alc650-objs := ln2440sbc_alc650.o
+snd-soc-s3c24xx-uda134x-objs := s3c24xx_uda134x.o
obj-$(CONFIG_SND_S3C24XX_SOC_NEO1973_WM8753) += snd-soc-neo1973-wm8753.o
obj-$(CONFIG_SND_S3C24XX_SOC_SMDK2443_WM9710) += snd-soc-smdk2443-wm9710.o
obj-$(CONFIG_SND_S3C24XX_SOC_LN2440SBC_ALC650) += snd-soc-ln2440sbc-alc650.o
+obj-$(CONFIG_SND_S3C24XX_SOC_S3C24XX_UDA134X) += snd-soc-s3c24xx-uda134x.o
diff --git a/sound/soc/s3c24xx/ln2440sbc_alc650.c b/sound/soc/s3c24xx/ln2440sbc_alc650.c
index 4eab2c1..12c7148 100644
--- a/sound/soc/s3c24xx/ln2440sbc_alc650.c
+++ b/sound/soc/s3c24xx/ln2440sbc_alc650.c
@@ -27,7 +27,7 @@
#include "s3c24xx-pcm.h"
#include "s3c24xx-ac97.h"
-static struct snd_soc_machine ln2440sbc;
+static struct snd_soc_card ln2440sbc;
static struct snd_soc_dai_link ln2440sbc_dai[] = {
{
@@ -38,15 +38,15 @@
},
};
-static struct snd_soc_machine ln2440sbc = {
+static struct snd_soc_card ln2440sbc = {
.name = "LN2440SBC",
+ .platform = &s3c24xx_soc_platform,
.dai_link = ln2440sbc_dai,
.num_links = ARRAY_SIZE(ln2440sbc_dai),
};
static struct snd_soc_device ln2440sbc_snd_ac97_devdata = {
- .machine = &ln2440sbc,
- .platform = &s3c24xx_soc_platform,
+ .card = &ln2440sbc,
.codec_dev = &soc_codec_dev_ac97,
};
diff --git a/sound/soc/s3c24xx/neo1973_wm8753.c b/sound/soc/s3c24xx/neo1973_wm8753.c
index 87ddfef..45bb12e 100644
--- a/sound/soc/s3c24xx/neo1973_wm8753.c
+++ b/sound/soc/s3c24xx/neo1973_wm8753.c
@@ -59,7 +59,7 @@
#define NEO_CAPTURE_HEADSET 7
#define NEO_CAPTURE_BLUETOOTH 8
-static struct snd_soc_machine neo1973;
+static struct snd_soc_card neo1973;
static struct i2c_client *i2c;
static int neo1973_hifi_hw_params(struct snd_pcm_substream *substream,
@@ -548,7 +548,6 @@
static struct snd_soc_dai bt_dai = {
.name = "Bluetooth",
.id = 0,
- .type = SND_SOC_DAI_PCM,
.playback = {
.channels_min = 1,
.channels_max = 1,
@@ -579,8 +578,9 @@
},
};
-static struct snd_soc_machine neo1973 = {
+static struct snd_soc_card neo1973 = {
.name = "neo1973",
+ .platform = &s3c24xx_soc_platform,
.dai_link = neo1973_dai,
.num_links = ARRAY_SIZE(neo1973_dai),
};
@@ -591,8 +591,7 @@
};
static struct snd_soc_device neo1973_snd_devdata = {
- .machine = &neo1973,
- .platform = &s3c24xx_soc_platform,
+ .card = &neo1973,
.codec_dev = &soc_codec_dev_wm8753,
.codec_data = &neo1973_wm8753_setup,
};
diff --git a/sound/soc/s3c24xx/s3c2412-i2s.c b/sound/soc/s3c24xx/s3c2412-i2s.c
index ded7d99..f3fc0ab 100644
--- a/sound/soc/s3c24xx/s3c2412-i2s.c
+++ b/sound/soc/s3c24xx/s3c2412-i2s.c
@@ -343,7 +343,8 @@
}
static int s3c2412_i2s_hw_params(struct snd_pcm_substream *substream,
- struct snd_pcm_hw_params *params)
+ struct snd_pcm_hw_params *params,
+ struct snd_soc_dai *dai)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
u32 iismod;
@@ -373,7 +374,8 @@
return 0;
}
-static int s3c2412_i2s_trigger(struct snd_pcm_substream *substream, int cmd)
+static int s3c2412_i2s_trigger(struct snd_pcm_substream *substream, int cmd,
+ struct snd_soc_dai *dai)
{
int capture = (substream->stream == SNDRV_PCM_STREAM_CAPTURE);
unsigned long irqs;
@@ -647,8 +649,7 @@
}
#ifdef CONFIG_PM
-static int s3c2412_i2s_suspend(struct platform_device *dev,
- struct snd_soc_dai *dai)
+static int s3c2412_i2s_suspend(struct snd_soc_dai *dai)
{
struct s3c2412_i2s_info *i2s = &s3c2412_i2s;
u32 iismod;
@@ -663,25 +664,24 @@
iismod = readl(i2s->regs + S3C2412_IISMOD);
if (iismod & S3C2412_IISCON_RXDMA_ACTIVE)
- dev_warn(&dev->dev, "%s: RXDMA active?\n", __func__);
+ pr_warning("%s: RXDMA active?\n", __func__);
if (iismod & S3C2412_IISCON_TXDMA_ACTIVE)
- dev_warn(&dev->dev, "%s: TXDMA active?\n", __func__);
+ pr_warning("%s: TXDMA active?\n", __func__);
if (iismod & S3C2412_IISCON_IIS_ACTIVE)
- dev_warn(&dev->dev, "%s: IIS active\n", __func__);
+ pr_warning("%s: IIS active\n", __func__);
}
return 0;
}
-static int s3c2412_i2s_resume(struct platform_device *pdev,
- struct snd_soc_dai *dai)
+static int s3c2412_i2s_resume(struct snd_soc_dai *dai)
{
struct s3c2412_i2s_info *i2s = &s3c2412_i2s;
- dev_info(&pdev->dev, "dai_active %d, IISMOD %08x, IISCON %08x\n",
- dai->active, i2s->suspend_iismod, i2s->suspend_iiscon);
+ pr_info("dai_active %d, IISMOD %08x, IISCON %08x\n",
+ dai->active, i2s->suspend_iismod, i2s->suspend_iiscon);
if (dai->active) {
writel(i2s->suspend_iiscon, i2s->regs + S3C2412_IISCON);
@@ -711,7 +711,6 @@
struct snd_soc_dai s3c2412_i2s_dai = {
.name = "s3c2412-i2s",
.id = 0,
- .type = SND_SOC_DAI_I2S,
.probe = s3c2412_i2s_probe,
.suspend = s3c2412_i2s_suspend,
.resume = s3c2412_i2s_resume,
@@ -730,8 +729,6 @@
.ops = {
.trigger = s3c2412_i2s_trigger,
.hw_params = s3c2412_i2s_hw_params,
- },
- .dai_ops = {
.set_fmt = s3c2412_i2s_set_fmt,
.set_clkdiv = s3c2412_i2s_set_clkdiv,
.set_sysclk = s3c2412_i2s_set_sysclk,
@@ -739,6 +736,19 @@
};
EXPORT_SYMBOL_GPL(s3c2412_i2s_dai);
+static int __init s3c2412_i2s_init(void)
+{
+ return snd_soc_register_dai(&s3c2412_i2s_dai);
+}
+module_init(s3c2412_i2s_init);
+
+static void __exit s3c2412_i2s_exit(void)
+{
+ snd_soc_unregister_dai(&s3c2412_i2s_dai);
+}
+module_exit(s3c2412_i2s_exit);
+
+
/* Module information */
MODULE_AUTHOR("Ben Dooks, <ben@simtec.co.uk>");
MODULE_DESCRIPTION("S3C2412 I2S SoC Interface");
diff --git a/sound/soc/s3c24xx/s3c2443-ac97.c b/sound/soc/s3c24xx/s3c2443-ac97.c
index 19c5c3c..1bfce40 100644
--- a/sound/soc/s3c24xx/s3c2443-ac97.c
+++ b/sound/soc/s3c24xx/s3c2443-ac97.c
@@ -271,7 +271,8 @@
}
static int s3c2443_ac97_hw_params(struct snd_pcm_substream *substream,
- struct snd_pcm_hw_params *params)
+ struct snd_pcm_hw_params *params,
+ struct snd_soc_dai *dai)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_dai *cpu_dai = rtd->dai->cpu_dai;
@@ -284,7 +285,8 @@
return 0;
}
-static int s3c2443_ac97_trigger(struct snd_pcm_substream *substream, int cmd)
+static int s3c2443_ac97_trigger(struct snd_pcm_substream *substream, int cmd,
+ struct snd_soc_dai *dai)
{
u32 ac_glbctrl;
@@ -313,7 +315,8 @@
}
static int s3c2443_ac97_hw_mic_params(struct snd_pcm_substream *substream,
- struct snd_pcm_hw_params *params)
+ struct snd_pcm_hw_params *params,
+ struct snd_soc_dai *dai)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_dai *cpu_dai = rtd->dai->cpu_dai;
@@ -327,7 +330,7 @@
}
static int s3c2443_ac97_mic_trigger(struct snd_pcm_substream *substream,
- int cmd)
+ int cmd, struct snd_soc_dai *dai)
{
u32 ac_glbctrl;
@@ -356,7 +359,7 @@
{
.name = "s3c2443-ac97",
.id = 0,
- .type = SND_SOC_DAI_AC97,
+ .ac97_control = 1,
.probe = s3c2443_ac97_probe,
.remove = s3c2443_ac97_remove,
.playback = {
@@ -378,7 +381,7 @@
{
.name = "pxa2xx-ac97-mic",
.id = 1,
- .type = SND_SOC_DAI_AC97,
+ .ac97_control = 1,
.capture = {
.stream_name = "AC97 Mic Capture",
.channels_min = 1,
@@ -393,6 +396,21 @@
EXPORT_SYMBOL_GPL(s3c2443_ac97_dai);
EXPORT_SYMBOL_GPL(soc_ac97_ops);
+static int __init s3c2443_ac97_init(void)
+{
+ return snd_soc_register_dais(s3c2443_ac97_dai,
+ ARRAY_SIZE(s3c2443_ac97_dai));
+}
+module_init(s3c2443_ac97_init);
+
+static void __exit s3c2443_ac97_exit(void)
+{
+ snd_soc_unregister_dais(s3c2443_ac97_dai,
+ ARRAY_SIZE(s3c2443_ac97_dai));
+}
+module_exit(s3c2443_ac97_exit);
+
+
MODULE_AUTHOR("Graeme Gregory");
MODULE_DESCRIPTION("AC97 driver for the Samsung s3c2443 chip");
MODULE_LICENSE("GPL");
diff --git a/sound/soc/s3c24xx/s3c24xx-i2s.c b/sound/soc/s3c24xx/s3c24xx-i2s.c
index ba4476b..6f4d439 100644
--- a/sound/soc/s3c24xx/s3c24xx-i2s.c
+++ b/sound/soc/s3c24xx/s3c24xx-i2s.c
@@ -243,7 +243,8 @@
}
static int s3c24xx_i2s_hw_params(struct snd_pcm_substream *substream,
- struct snd_pcm_hw_params *params)
+ struct snd_pcm_hw_params *params,
+ struct snd_soc_dai *dai)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
u32 iismod;
@@ -261,10 +262,17 @@
switch (params_format(params)) {
case SNDRV_PCM_FORMAT_S8:
+ iismod &= ~S3C2410_IISMOD_16BIT;
+ ((struct s3c24xx_pcm_dma_params *)
+ rtd->dai->cpu_dai->dma_data)->dma_size = 1;
break;
case SNDRV_PCM_FORMAT_S16_LE:
iismod |= S3C2410_IISMOD_16BIT;
+ ((struct s3c24xx_pcm_dma_params *)
+ rtd->dai->cpu_dai->dma_data)->dma_size = 2;
break;
+ default:
+ return -EINVAL;
}
writel(iismod, s3c24xx_i2s.regs + S3C2410_IISMOD);
@@ -272,7 +280,8 @@
return 0;
}
-static int s3c24xx_i2s_trigger(struct snd_pcm_substream *substream, int cmd)
+static int s3c24xx_i2s_trigger(struct snd_pcm_substream *substream, int cmd,
+ struct snd_soc_dai *dai)
{
int ret = 0;
@@ -410,8 +419,7 @@
}
#ifdef CONFIG_PM
-static int s3c24xx_i2s_suspend(struct platform_device *pdev,
- struct snd_soc_dai *cpu_dai)
+static int s3c24xx_i2s_suspend(struct snd_soc_dai *cpu_dai)
{
DBG("Entered %s\n", __func__);
@@ -425,8 +433,7 @@
return 0;
}
-static int s3c24xx_i2s_resume(struct platform_device *pdev,
- struct snd_soc_dai *cpu_dai)
+static int s3c24xx_i2s_resume(struct snd_soc_dai *cpu_dai)
{
DBG("Entered %s\n", __func__);
clk_enable(s3c24xx_i2s.iis_clk);
@@ -452,7 +459,6 @@
struct snd_soc_dai s3c24xx_i2s_dai = {
.name = "s3c24xx-i2s",
.id = 0,
- .type = SND_SOC_DAI_I2S,
.probe = s3c24xx_i2s_probe,
.suspend = s3c24xx_i2s_suspend,
.resume = s3c24xx_i2s_resume,
@@ -468,8 +474,7 @@
.formats = SNDRV_PCM_FMTBIT_S8 | SNDRV_PCM_FMTBIT_S16_LE,},
.ops = {
.trigger = s3c24xx_i2s_trigger,
- .hw_params = s3c24xx_i2s_hw_params,},
- .dai_ops = {
+ .hw_params = s3c24xx_i2s_hw_params,
.set_fmt = s3c24xx_i2s_set_fmt,
.set_clkdiv = s3c24xx_i2s_set_clkdiv,
.set_sysclk = s3c24xx_i2s_set_sysclk,
@@ -477,6 +482,18 @@
};
EXPORT_SYMBOL_GPL(s3c24xx_i2s_dai);
+static int __init s3c24xx_i2s_init(void)
+{
+ return snd_soc_register_dai(&s3c24xx_i2s_dai);
+}
+module_init(s3c24xx_i2s_init);
+
+static void __exit s3c24xx_i2s_exit(void)
+{
+ snd_soc_unregister_dai(&s3c24xx_i2s_dai);
+}
+module_exit(s3c24xx_i2s_exit);
+
/* Module information */
MODULE_AUTHOR("Ben Dooks, <ben@simtec.co.uk>");
MODULE_DESCRIPTION("s3c24xx I2S SoC Interface");
diff --git a/sound/soc/s3c24xx/s3c24xx-pcm.c b/sound/soc/s3c24xx/s3c24xx-pcm.c
index e13e614..7c64d31 100644
--- a/sound/soc/s3c24xx/s3c24xx-pcm.c
+++ b/sound/soc/s3c24xx/s3c24xx-pcm.c
@@ -465,6 +465,18 @@
};
EXPORT_SYMBOL_GPL(s3c24xx_soc_platform);
+static int __init s3c24xx_soc_platform_init(void)
+{
+ return snd_soc_register_platform(&s3c24xx_soc_platform);
+}
+module_init(s3c24xx_soc_platform_init);
+
+static void __exit s3c24xx_soc_platform_exit(void)
+{
+ snd_soc_unregister_platform(&s3c24xx_soc_platform);
+}
+module_exit(s3c24xx_soc_platform_exit);
+
MODULE_AUTHOR("Ben Dooks, <ben@simtec.co.uk>");
MODULE_DESCRIPTION("Samsung S3C24XX PCM DMA module");
MODULE_LICENSE("GPL");
diff --git a/sound/soc/s3c24xx/s3c24xx_uda134x.c b/sound/soc/s3c24xx/s3c24xx_uda134x.c
new file mode 100644
index 0000000..a0a4d18
--- /dev/null
+++ b/sound/soc/s3c24xx/s3c24xx_uda134x.c
@@ -0,0 +1,373 @@
+/*
+ * Modifications by Christian Pellegrin <chripell@evolware.org>
+ *
+ * s3c24xx_uda134x.c -- S3C24XX_UDA134X ALSA SoC Audio board driver
+ *
+ * Copyright 2007 Dension Audio Systems Ltd.
+ * Author: Zoltan Devai
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/module.h>
+#include <linux/clk.h>
+#include <linux/mutex.h>
+#include <linux/gpio.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/soc.h>
+#include <sound/soc-dapm.h>
+#include <sound/s3c24xx_uda134x.h>
+#include <sound/uda134x.h>
+
+#include <asm/plat-s3c24xx/regs-iis.h>
+
+#include "s3c24xx-pcm.h"
+#include "s3c24xx-i2s.h"
+#include "../codecs/uda134x.h"
+
+
+/* #define ENFORCE_RATES 1 */
+/*
+ Unfortunately the S3C24XX in master mode has a limited capacity of
+ generating the clock for the codec. If you define this only rates
+ that are really available will be enforced. But be careful, most
+ user level application just want the usual sampling frequencies (8,
+ 11.025, 22.050, 44.1 kHz) and anyway resampling is a costly
+ operation for embedded systems. So if you aren't very lucky or your
+ hardware engineer wasn't very forward-looking it's better to leave
+ this undefined. If you do so an approximate value for the requested
+ sampling rate in the range -/+ 5% will be chosen. If this in not
+ possible an error will be returned.
+*/
+
+static struct clk *xtal;
+static struct clk *pclk;
+/* this is need because we don't have a place where to keep the
+ * pointers to the clocks in each substream. We get the clocks only
+ * when we are actually using them so we don't block stuff like
+ * frequency change or oscillator power-off */
+static int clk_users;
+static DEFINE_MUTEX(clk_lock);
+
+static unsigned int rates[33 * 2];
+#ifdef ENFORCE_RATES
+static struct snd_pcm_hw_constraint_list hw_constraints_rates = {
+ .count = ARRAY_SIZE(rates),
+ .list = rates,
+ .mask = 0,
+};
+#endif
+
+static struct platform_device *s3c24xx_uda134x_snd_device;
+
+static int s3c24xx_uda134x_startup(struct snd_pcm_substream *substream)
+{
+ int ret = 0;
+#ifdef ENFORCE_RATES
+ struct snd_pcm_runtime *runtime = substream->runtime;;
+#endif
+
+ mutex_lock(&clk_lock);
+ pr_debug("%s %d\n", __func__, clk_users);
+ if (clk_users == 0) {
+ xtal = clk_get(&s3c24xx_uda134x_snd_device->dev, "xtal");
+ if (!xtal) {
+ printk(KERN_ERR "%s cannot get xtal\n", __func__);
+ ret = -EBUSY;
+ } else {
+ pclk = clk_get(&s3c24xx_uda134x_snd_device->dev,
+ "pclk");
+ if (!pclk) {
+ printk(KERN_ERR "%s cannot get pclk\n",
+ __func__);
+ clk_put(xtal);
+ ret = -EBUSY;
+ }
+ }
+ if (!ret) {
+ int i, j;
+
+ for (i = 0; i < 2; i++) {
+ int fs = i ? 256 : 384;
+
+ rates[i*33] = clk_get_rate(xtal) / fs;
+ for (j = 1; j < 33; j++)
+ rates[i*33 + j] = clk_get_rate(pclk) /
+ (j * fs);
+ }
+ }
+ }
+ clk_users += 1;
+ mutex_unlock(&clk_lock);
+ if (!ret) {
+#ifdef ENFORCE_RATES
+ ret = snd_pcm_hw_constraint_list(runtime, 0,
+ SNDRV_PCM_HW_PARAM_RATE,
+ &hw_constraints_rates);
+ if (ret < 0)
+ printk(KERN_ERR "%s cannot set constraints\n",
+ __func__);
+#endif
+ }
+ return ret;
+}
+
+static void s3c24xx_uda134x_shutdown(struct snd_pcm_substream *substream)
+{
+ mutex_lock(&clk_lock);
+ pr_debug("%s %d\n", __func__, clk_users);
+ clk_users -= 1;
+ if (clk_users == 0) {
+ clk_put(xtal);
+ xtal = NULL;
+ clk_put(pclk);
+ pclk = NULL;
+ }
+ mutex_unlock(&clk_lock);
+}
+
+static int s3c24xx_uda134x_hw_params(struct snd_pcm_substream *substream,
+ struct snd_pcm_hw_params *params)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct snd_soc_dai *codec_dai = rtd->dai->codec_dai;
+ struct snd_soc_dai *cpu_dai = rtd->dai->cpu_dai;
+ unsigned int clk = 0;
+ int ret = 0;
+ int clk_source, fs_mode;
+ unsigned long rate = params_rate(params);
+ long err, cerr;
+ unsigned int div;
+ int i, bi;
+
+ err = 999999;
+ bi = 0;
+ for (i = 0; i < 2*33; i++) {
+ cerr = rates[i] - rate;
+ if (cerr < 0)
+ cerr = -cerr;
+ if (cerr < err) {
+ err = cerr;
+ bi = i;
+ }
+ }
+ if (bi / 33 == 1)
+ fs_mode = S3C2410_IISMOD_256FS;
+ else
+ fs_mode = S3C2410_IISMOD_384FS;
+ if (bi % 33 == 0) {
+ clk_source = S3C24XX_CLKSRC_MPLL;
+ div = 1;
+ } else {
+ clk_source = S3C24XX_CLKSRC_PCLK;
+ div = bi % 33;
+ }
+ pr_debug("%s desired rate %lu, %d\n", __func__, rate, bi);
+
+ clk = (fs_mode == S3C2410_IISMOD_384FS ? 384 : 256) * rate;
+ pr_debug("%s will use: %s %s %d sysclk %d err %ld\n", __func__,
+ fs_mode == S3C2410_IISMOD_384FS ? "384FS" : "256FS",
+ clk_source == S3C24XX_CLKSRC_MPLL ? "MPLLin" : "PCLK",
+ div, clk, err);
+
+ if ((err * 100 / rate) > 5) {
+ printk(KERN_ERR "S3C24XX_UDA134X: effective frequency "
+ "too different from desired (%ld%%)\n",
+ err * 100 / rate);
+ return -EINVAL;
+ }
+
+ ret = snd_soc_dai_set_fmt(codec_dai, SND_SOC_DAIFMT_I2S |
+ SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBS_CFS);
+ if (ret < 0)
+ return ret;
+
+ ret = snd_soc_dai_set_fmt(cpu_dai, SND_SOC_DAIFMT_I2S |
+ SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBS_CFS);
+ if (ret < 0)
+ return ret;
+
+ ret = snd_soc_dai_set_sysclk(cpu_dai, clk_source , clk,
+ SND_SOC_CLOCK_IN);
+ if (ret < 0)
+ return ret;
+
+ ret = snd_soc_dai_set_clkdiv(cpu_dai, S3C24XX_DIV_MCLK, fs_mode);
+ if (ret < 0)
+ return ret;
+
+ ret = snd_soc_dai_set_clkdiv(cpu_dai, S3C24XX_DIV_BCLK,
+ S3C2410_IISMOD_32FS);
+ if (ret < 0)
+ return ret;
+
+ ret = snd_soc_dai_set_clkdiv(cpu_dai, S3C24XX_DIV_PRESCALER,
+ S3C24XX_PRESCALE(div, div));
+ if (ret < 0)
+ return ret;
+
+ /* set the codec system clock for DAC and ADC */
+ ret = snd_soc_dai_set_sysclk(codec_dai, 0, clk,
+ SND_SOC_CLOCK_OUT);
+ if (ret < 0)
+ return ret;
+
+ return 0;
+}
+
+static struct snd_soc_ops s3c24xx_uda134x_ops = {
+ .startup = s3c24xx_uda134x_startup,
+ .shutdown = s3c24xx_uda134x_shutdown,
+ .hw_params = s3c24xx_uda134x_hw_params,
+};
+
+static struct snd_soc_dai_link s3c24xx_uda134x_dai_link = {
+ .name = "UDA134X",
+ .stream_name = "UDA134X",
+ .codec_dai = &uda134x_dai,
+ .cpu_dai = &s3c24xx_i2s_dai,
+ .ops = &s3c24xx_uda134x_ops,
+};
+
+static struct snd_soc_card snd_soc_s3c24xx_uda134x = {
+ .name = "S3C24XX_UDA134X",
+ .platform = &s3c24xx_soc_platform,
+ .dai_link = &s3c24xx_uda134x_dai_link,
+ .num_links = 1,
+};
+
+static struct s3c24xx_uda134x_platform_data *s3c24xx_uda134x_l3_pins;
+
+static void setdat(int v)
+{
+ gpio_set_value(s3c24xx_uda134x_l3_pins->l3_data, v > 0);
+}
+
+static void setclk(int v)
+{
+ gpio_set_value(s3c24xx_uda134x_l3_pins->l3_clk, v > 0);
+}
+
+static void setmode(int v)
+{
+ gpio_set_value(s3c24xx_uda134x_l3_pins->l3_mode, v > 0);
+}
+
+static struct uda134x_platform_data s3c24xx_uda134x = {
+ .l3 = {
+ .setdat = setdat,
+ .setclk = setclk,
+ .setmode = setmode,
+ .data_hold = 1,
+ .data_setup = 1,
+ .clock_high = 1,
+ .mode_hold = 1,
+ .mode = 1,
+ .mode_setup = 1,
+ },
+};
+
+static struct snd_soc_device s3c24xx_uda134x_snd_devdata = {
+ .card = &snd_soc_s3c24xx_uda134x,
+ .codec_dev = &soc_codec_dev_uda134x,
+ .codec_data = &s3c24xx_uda134x,
+};
+
+static int s3c24xx_uda134x_setup_pin(int pin, char *fun)
+{
+ if (gpio_request(pin, "s3c24xx_uda134x") < 0) {
+ printk(KERN_ERR "S3C24XX_UDA134X SoC Audio: "
+ "l3 %s pin already in use", fun);
+ return -EBUSY;
+ }
+ gpio_direction_output(pin, 0);
+ return 0;
+}
+
+static int s3c24xx_uda134x_probe(struct platform_device *pdev)
+{
+ int ret;
+
+ printk(KERN_INFO "S3C24XX_UDA134X SoC Audio driver\n");
+
+ s3c24xx_uda134x_l3_pins = pdev->dev.platform_data;
+ if (s3c24xx_uda134x_l3_pins == NULL) {
+ printk(KERN_ERR "S3C24XX_UDA134X SoC Audio: "
+ "unable to find platform data\n");
+ return -ENODEV;
+ }
+ s3c24xx_uda134x.power = s3c24xx_uda134x_l3_pins->power;
+ s3c24xx_uda134x.model = s3c24xx_uda134x_l3_pins->model;
+
+ if (s3c24xx_uda134x_setup_pin(s3c24xx_uda134x_l3_pins->l3_data,
+ "data") < 0)
+ return -EBUSY;
+ if (s3c24xx_uda134x_setup_pin(s3c24xx_uda134x_l3_pins->l3_clk,
+ "clk") < 0) {
+ gpio_free(s3c24xx_uda134x_l3_pins->l3_data);
+ return -EBUSY;
+ }
+ if (s3c24xx_uda134x_setup_pin(s3c24xx_uda134x_l3_pins->l3_mode,
+ "mode") < 0) {
+ gpio_free(s3c24xx_uda134x_l3_pins->l3_data);
+ gpio_free(s3c24xx_uda134x_l3_pins->l3_clk);
+ return -EBUSY;
+ }
+
+ s3c24xx_uda134x_snd_device = platform_device_alloc("soc-audio", -1);
+ if (!s3c24xx_uda134x_snd_device) {
+ printk(KERN_ERR "S3C24XX_UDA134X SoC Audio: "
+ "Unable to register\n");
+ return -ENOMEM;
+ }
+
+ platform_set_drvdata(s3c24xx_uda134x_snd_device,
+ &s3c24xx_uda134x_snd_devdata);
+ s3c24xx_uda134x_snd_devdata.dev = &s3c24xx_uda134x_snd_device->dev;
+ ret = platform_device_add(s3c24xx_uda134x_snd_device);
+ if (ret) {
+ printk(KERN_ERR "S3C24XX_UDA134X SoC Audio: Unable to add\n");
+ platform_device_put(s3c24xx_uda134x_snd_device);
+ }
+
+ return ret;
+}
+
+static int s3c24xx_uda134x_remove(struct platform_device *pdev)
+{
+ platform_device_unregister(s3c24xx_uda134x_snd_device);
+ gpio_free(s3c24xx_uda134x_l3_pins->l3_data);
+ gpio_free(s3c24xx_uda134x_l3_pins->l3_clk);
+ gpio_free(s3c24xx_uda134x_l3_pins->l3_mode);
+ return 0;
+}
+
+static struct platform_driver s3c24xx_uda134x_driver = {
+ .probe = s3c24xx_uda134x_probe,
+ .remove = s3c24xx_uda134x_remove,
+ .driver = {
+ .name = "s3c24xx_uda134x",
+ .owner = THIS_MODULE,
+ },
+};
+
+static int __init s3c24xx_uda134x_init(void)
+{
+ return platform_driver_register(&s3c24xx_uda134x_driver);
+}
+
+static void __exit s3c24xx_uda134x_exit(void)
+{
+ platform_driver_unregister(&s3c24xx_uda134x_driver);
+}
+
+
+module_init(s3c24xx_uda134x_init);
+module_exit(s3c24xx_uda134x_exit);
+
+MODULE_AUTHOR("Zoltan Devai, Christian Pellegrin <chripell@evolware.org>");
+MODULE_DESCRIPTION("S3C24XX_UDA134X ALSA SoC audio driver");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/s3c24xx/smdk2443_wm9710.c b/sound/soc/s3c24xx/smdk2443_wm9710.c
index 8515d6f..a2a4f53 100644
--- a/sound/soc/s3c24xx/smdk2443_wm9710.c
+++ b/sound/soc/s3c24xx/smdk2443_wm9710.c
@@ -23,7 +23,7 @@
#include "s3c24xx-pcm.h"
#include "s3c24xx-ac97.h"
-static struct snd_soc_machine smdk2443;
+static struct snd_soc_card smdk2443;
static struct snd_soc_dai_link smdk2443_dai[] = {
{
@@ -34,15 +34,15 @@
},
};
-static struct snd_soc_machine smdk2443 = {
+static struct snd_soc_card smdk2443 = {
.name = "SMDK2443",
+ .platform = &s3c24xx_soc_platform,
.dai_link = smdk2443_dai,
.num_links = ARRAY_SIZE(smdk2443_dai),
};
static struct snd_soc_device smdk2443_snd_ac97_devdata = {
- .machine = &smdk2443,
- .platform = &s3c24xx_soc_platform,
+ .card = &smdk2443,
.codec_dev = &soc_codec_dev_ac97,
};
diff --git a/sound/soc/sh/dma-sh7760.c b/sound/soc/sh/dma-sh7760.c
index 9faa126..0dad3a0 100644
--- a/sound/soc/sh/dma-sh7760.c
+++ b/sound/soc/sh/dma-sh7760.c
@@ -348,6 +348,18 @@
};
EXPORT_SYMBOL_GPL(sh7760_soc_platform);
+static int __init sh7760_soc_platform_init(void)
+{
+ return snd_soc_register_platform(&sh7760_soc_platform);
+}
+module_init(sh7760_soc_platform_init);
+
+static void __exit sh7760_soc_platform_exit(void)
+{
+ snd_soc_unregister_platform(&sh7760_soc_platform);
+}
+module_exit(sh7760_soc_platform_exit);
+
MODULE_LICENSE("GPL");
MODULE_DESCRIPTION("SH7760 Audio DMA (DMABRG) driver");
MODULE_AUTHOR("Manuel Lauss <mano@roarinelk.homelinux.net>");
diff --git a/sound/soc/sh/hac.c b/sound/soc/sh/hac.c
index df7bc34..eab3183 100644
--- a/sound/soc/sh/hac.c
+++ b/sound/soc/sh/hac.c
@@ -236,7 +236,8 @@
EXPORT_SYMBOL_GPL(soc_ac97_ops);
static int hac_hw_params(struct snd_pcm_substream *substream,
- struct snd_pcm_hw_params *params)
+ struct snd_pcm_hw_params *params,
+ struct snd_soc_dai *dai)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct hac_priv *hac = &hac_cpu_data[rtd->dai->cpu_dai->id];
@@ -270,7 +271,7 @@
{
.name = "HAC0",
.id = 0,
- .type = SND_SOC_DAI_AC97,
+ .ac97_control = 1,
.playback = {
.rates = AC97_RATES,
.formats = AC97_FMTS,
@@ -290,8 +291,8 @@
#ifdef CONFIG_CPU_SUBTYPE_SH7760
{
.name = "HAC1",
+ .ac97_control = 1,
.id = 1,
- .type = SND_SOC_DAI_AC97,
.playback = {
.rates = AC97_RATES,
.formats = AC97_FMTS,
@@ -313,6 +314,18 @@
};
EXPORT_SYMBOL_GPL(sh4_hac_dai);
+static int __init sh4_hac_init(void)
+{
+ return snd_soc_register_dais(sh4_hac_dai, ARRAY_SIZE(sh4_hac_dai));
+}
+module_init(sh4_hac_init);
+
+static void __exit sh4_hac_exit(void)
+{
+ snd_soc_unregister_dais(sh4_hac_dai, ARRAY_SIZE(sh4_hac_dai));
+}
+module_exit(sh4_hac_exit);
+
MODULE_LICENSE("GPL");
MODULE_DESCRIPTION("SuperH onchip HAC (AC97) audio driver");
MODULE_AUTHOR("Manuel Lauss <mano@roarinelk.homelinux.net>");
diff --git a/sound/soc/sh/sh7760-ac97.c b/sound/soc/sh/sh7760-ac97.c
index 92bfaf4..ce7f95b 100644
--- a/sound/soc/sh/sh7760-ac97.c
+++ b/sound/soc/sh/sh7760-ac97.c
@@ -38,15 +38,15 @@
.ops = NULL,
};
-static struct snd_soc_machine sh7760_ac97_soc_machine = {
+static struct snd_soc_card sh7760_ac97_soc_machine = {
.name = "SH7760 AC97",
+ .platform = &sh7760_soc_platform,
.dai_link = &sh7760_ac97_dai,
.num_links = 1,
};
static struct snd_soc_device sh7760_ac97_snd_devdata = {
- .machine = &sh7760_ac97_soc_machine,
- .platform = &sh7760_soc_platform,
+ .card = &sh7760_ac97_soc_machine,
.codec_dev = &soc_codec_dev_ac97,
};
diff --git a/sound/soc/sh/ssi.c b/sound/soc/sh/ssi.c
index 55c3464..d1e5390 100644
--- a/sound/soc/sh/ssi.c
+++ b/sound/soc/sh/ssi.c
@@ -89,7 +89,8 @@
* track usage of the SSI; it is simplex-only so prevent attempts of
* concurrent playback + capture. FIXME: any locking required?
*/
-static int ssi_startup(struct snd_pcm_substream *substream)
+static int ssi_startup(struct snd_pcm_substream *substream,
+ struct snd_soc_dai *dai)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct ssi_priv *ssi = &ssi_cpu_data[rtd->dai->cpu_dai->id];
@@ -101,7 +102,8 @@
return 0;
}
-static void ssi_shutdown(struct snd_pcm_substream *substream)
+static void ssi_shutdown(struct snd_pcm_substream *substream,
+ struct snd_soc_dai *dai)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct ssi_priv *ssi = &ssi_cpu_data[rtd->dai->cpu_dai->id];
@@ -109,7 +111,8 @@
ssi->inuse = 0;
}
-static int ssi_trigger(struct snd_pcm_substream *substream, int cmd)
+static int ssi_trigger(struct snd_pcm_substream *substream, int cmd,
+ struct snd_soc_dai *dai)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct ssi_priv *ssi = &ssi_cpu_data[rtd->dai->cpu_dai->id];
@@ -129,7 +132,8 @@
}
static int ssi_hw_params(struct snd_pcm_substream *substream,
- struct snd_pcm_hw_params *params)
+ struct snd_pcm_hw_params *params,
+ struct snd_soc_dai *dai)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct ssi_priv *ssi = &ssi_cpu_data[rtd->dai->cpu_dai->id];
@@ -336,7 +340,6 @@
{
.name = "SSI0",
.id = 0,
- .type = SND_SOC_DAI_I2S,
.playback = {
.rates = SSI_RATES,
.formats = SSI_FMTS,
@@ -354,8 +357,6 @@
.shutdown = ssi_shutdown,
.trigger = ssi_trigger,
.hw_params = ssi_hw_params,
- },
- .dai_ops = {
.set_sysclk = ssi_set_sysclk,
.set_clkdiv = ssi_set_clkdiv,
.set_fmt = ssi_set_fmt,
@@ -365,7 +366,6 @@
{
.name = "SSI1",
.id = 1,
- .type = SND_SOC_DAI_I2S,
.playback = {
.rates = SSI_RATES,
.formats = SSI_FMTS,
@@ -383,8 +383,6 @@
.shutdown = ssi_shutdown,
.trigger = ssi_trigger,
.hw_params = ssi_hw_params,
- },
- .dai_ops = {
.set_sysclk = ssi_set_sysclk,
.set_clkdiv = ssi_set_clkdiv,
.set_fmt = ssi_set_fmt,
@@ -394,6 +392,18 @@
};
EXPORT_SYMBOL_GPL(sh4_ssi_dai);
+static int __init sh4_ssi_init(void)
+{
+ return snd_soc_register_dais(sh4_ssi_dai, ARRAY_SIZE(sh4_ssi_dai));
+}
+module_init(sh4_ssi_init);
+
+static void __exit sh4_ssi_exit(void)
+{
+ snd_soc_unregister_dais(sh4_ssi_dai, ARRAY_SIZE(sh4_ssi_dai));
+}
+module_exit(sh4_ssi_exit);
+
MODULE_LICENSE("GPL");
MODULE_DESCRIPTION("SuperH onchip SSI (I2S) audio driver");
MODULE_AUTHOR("Manuel Lauss <mano@roarinelk.homelinux.net>");
diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c
index 16c7453..b098c0b 100644
--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c
@@ -26,6 +26,7 @@
#include <linux/delay.h>
#include <linux/pm.h>
#include <linux/bitops.h>
+#include <linux/debugfs.h>
#include <linux/platform_device.h>
#include <sound/core.h>
#include <sound/pcm.h>
@@ -34,18 +35,23 @@
#include <sound/soc-dapm.h>
#include <sound/initval.h>
-/* debug */
-#define SOC_DEBUG 0
-#if SOC_DEBUG
-#define dbg(format, arg...) printk(format, ## arg)
-#else
-#define dbg(format, arg...)
-#endif
-
static DEFINE_MUTEX(pcm_mutex);
static DEFINE_MUTEX(io_mutex);
static DECLARE_WAIT_QUEUE_HEAD(soc_pm_waitq);
+#ifdef CONFIG_DEBUG_FS
+static struct dentry *debugfs_root;
+#endif
+
+static DEFINE_MUTEX(client_mutex);
+static LIST_HEAD(card_list);
+static LIST_HEAD(dai_list);
+static LIST_HEAD(platform_list);
+static LIST_HEAD(codec_list);
+
+static int snd_soc_register_card(struct snd_soc_card *card);
+static int snd_soc_unregister_card(struct snd_soc_card *card);
+
/*
* This is a timeout to do a DAPM powerdown after a stream is closed().
* It can be used to eliminate pops between different playback streams, e.g.
@@ -107,20 +113,6 @@
}
#endif
-static inline const char *get_dai_name(int type)
-{
- switch (type) {
- case SND_SOC_DAI_AC97_BUS:
- case SND_SOC_DAI_AC97:
- return "AC97";
- case SND_SOC_DAI_I2S:
- return "I2S";
- case SND_SOC_DAI_PCM:
- return "PCM";
- }
- return NULL;
-}
-
/*
* Called by ALSA when a PCM substream is opened, the runtime->hw record is
* then initialized and any private data can be allocated. This also calls
@@ -130,9 +122,10 @@
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_device *socdev = rtd->socdev;
+ struct snd_soc_card *card = socdev->card;
struct snd_pcm_runtime *runtime = substream->runtime;
struct snd_soc_dai_link *machine = rtd->dai;
- struct snd_soc_platform *platform = socdev->platform;
+ struct snd_soc_platform *platform = card->platform;
struct snd_soc_dai *cpu_dai = machine->cpu_dai;
struct snd_soc_dai *codec_dai = machine->codec_dai;
int ret = 0;
@@ -141,7 +134,7 @@
/* startup the audio subsystem */
if (cpu_dai->ops.startup) {
- ret = cpu_dai->ops.startup(substream);
+ ret = cpu_dai->ops.startup(substream, cpu_dai);
if (ret < 0) {
printk(KERN_ERR "asoc: can't open interface %s\n",
cpu_dai->name);
@@ -158,7 +151,7 @@
}
if (codec_dai->ops.startup) {
- ret = codec_dai->ops.startup(substream);
+ ret = codec_dai->ops.startup(substream, codec_dai);
if (ret < 0) {
printk(KERN_ERR "asoc: can't open codec %s\n",
codec_dai->name);
@@ -228,12 +221,12 @@
goto machine_err;
}
- dbg("asoc: %s <-> %s info:\n", codec_dai->name, cpu_dai->name);
- dbg("asoc: rate mask 0x%x\n", runtime->hw.rates);
- dbg("asoc: min ch %d max ch %d\n", runtime->hw.channels_min,
- runtime->hw.channels_max);
- dbg("asoc: min rate %d max rate %d\n", runtime->hw.rate_min,
- runtime->hw.rate_max);
+ pr_debug("asoc: %s <-> %s info:\n", codec_dai->name, cpu_dai->name);
+ pr_debug("asoc: rate mask 0x%x\n", runtime->hw.rates);
+ pr_debug("asoc: min ch %d max ch %d\n", runtime->hw.channels_min,
+ runtime->hw.channels_max);
+ pr_debug("asoc: min rate %d max rate %d\n", runtime->hw.rate_min,
+ runtime->hw.rate_max);
if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
cpu_dai->playback.active = codec_dai->playback.active = 1;
@@ -255,7 +248,7 @@
platform_err:
if (cpu_dai->ops.shutdown)
- cpu_dai->ops.shutdown(substream);
+ cpu_dai->ops.shutdown(substream, cpu_dai);
out:
mutex_unlock(&pcm_mutex);
return ret;
@@ -268,8 +261,9 @@
*/
static void close_delayed_work(struct work_struct *work)
{
- struct snd_soc_device *socdev =
- container_of(work, struct snd_soc_device, delayed_work.work);
+ struct snd_soc_card *card = container_of(work, struct snd_soc_card,
+ delayed_work.work);
+ struct snd_soc_device *socdev = card->socdev;
struct snd_soc_codec *codec = socdev->codec;
struct snd_soc_dai *codec_dai;
int i;
@@ -278,18 +272,18 @@
for (i = 0; i < codec->num_dai; i++) {
codec_dai = &codec->dai[i];
- dbg("pop wq checking: %s status: %s waiting: %s\n",
- codec_dai->playback.stream_name,
- codec_dai->playback.active ? "active" : "inactive",
- codec_dai->pop_wait ? "yes" : "no");
+ pr_debug("pop wq checking: %s status: %s waiting: %s\n",
+ codec_dai->playback.stream_name,
+ codec_dai->playback.active ? "active" : "inactive",
+ codec_dai->pop_wait ? "yes" : "no");
/* are we waiting on this codec DAI stream */
if (codec_dai->pop_wait == 1) {
/* Reduce power if no longer active */
if (codec->active == 0) {
- dbg("pop wq D1 %s %s\n", codec->name,
- codec_dai->playback.stream_name);
+ pr_debug("pop wq D1 %s %s\n", codec->name,
+ codec_dai->playback.stream_name);
snd_soc_dapm_set_bias_level(socdev,
SND_SOC_BIAS_PREPARE);
}
@@ -301,8 +295,8 @@
/* Fall into standby if no longer active */
if (codec->active == 0) {
- dbg("pop wq D3 %s %s\n", codec->name,
- codec_dai->playback.stream_name);
+ pr_debug("pop wq D3 %s %s\n", codec->name,
+ codec_dai->playback.stream_name);
snd_soc_dapm_set_bias_level(socdev,
SND_SOC_BIAS_STANDBY);
}
@@ -320,8 +314,9 @@
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_device *socdev = rtd->socdev;
+ struct snd_soc_card *card = socdev->card;
struct snd_soc_dai_link *machine = rtd->dai;
- struct snd_soc_platform *platform = socdev->platform;
+ struct snd_soc_platform *platform = card->platform;
struct snd_soc_dai *cpu_dai = machine->cpu_dai;
struct snd_soc_dai *codec_dai = machine->codec_dai;
struct snd_soc_codec *codec = socdev->codec;
@@ -346,10 +341,10 @@
snd_soc_dai_digital_mute(codec_dai, 1);
if (cpu_dai->ops.shutdown)
- cpu_dai->ops.shutdown(substream);
+ cpu_dai->ops.shutdown(substream, cpu_dai);
if (codec_dai->ops.shutdown)
- codec_dai->ops.shutdown(substream);
+ codec_dai->ops.shutdown(substream, codec_dai);
if (machine->ops && machine->ops->shutdown)
machine->ops->shutdown(substream);
@@ -361,7 +356,7 @@
if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
/* start delayed pop wq here for playback streams */
codec_dai->pop_wait = 1;
- schedule_delayed_work(&socdev->delayed_work,
+ schedule_delayed_work(&card->delayed_work,
msecs_to_jiffies(pmdown_time));
} else {
/* capture streams can be powered down now */
@@ -387,8 +382,9 @@
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_device *socdev = rtd->socdev;
+ struct snd_soc_card *card = socdev->card;
struct snd_soc_dai_link *machine = rtd->dai;
- struct snd_soc_platform *platform = socdev->platform;
+ struct snd_soc_platform *platform = card->platform;
struct snd_soc_dai *cpu_dai = machine->cpu_dai;
struct snd_soc_dai *codec_dai = machine->codec_dai;
struct snd_soc_codec *codec = socdev->codec;
@@ -413,7 +409,7 @@
}
if (codec_dai->ops.prepare) {
- ret = codec_dai->ops.prepare(substream);
+ ret = codec_dai->ops.prepare(substream, codec_dai);
if (ret < 0) {
printk(KERN_ERR "asoc: codec DAI prepare error\n");
goto out;
@@ -421,58 +417,49 @@
}
if (cpu_dai->ops.prepare) {
- ret = cpu_dai->ops.prepare(substream);
+ ret = cpu_dai->ops.prepare(substream, cpu_dai);
if (ret < 0) {
printk(KERN_ERR "asoc: cpu DAI prepare error\n");
goto out;
}
}
- /* we only want to start a DAPM playback stream if we are not waiting
- * on an existing one stopping */
- if (codec_dai->pop_wait) {
- /* we are waiting for the delayed work to start */
- if (substream->stream == SNDRV_PCM_STREAM_CAPTURE)
- snd_soc_dapm_stream_event(socdev->codec,
+ /* cancel any delayed stream shutdown that is pending */
+ if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK &&
+ codec_dai->pop_wait) {
+ codec_dai->pop_wait = 0;
+ cancel_delayed_work(&card->delayed_work);
+ }
+
+ /* do we need to power up codec */
+ if (codec->bias_level != SND_SOC_BIAS_ON) {
+ snd_soc_dapm_set_bias_level(socdev,
+ SND_SOC_BIAS_PREPARE);
+
+ if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
+ snd_soc_dapm_stream_event(codec,
+ codec_dai->playback.stream_name,
+ SND_SOC_DAPM_STREAM_START);
+ else
+ snd_soc_dapm_stream_event(codec,
codec_dai->capture.stream_name,
SND_SOC_DAPM_STREAM_START);
- else {
- codec_dai->pop_wait = 0;
- cancel_delayed_work(&socdev->delayed_work);
- snd_soc_dai_digital_mute(codec_dai, 0);
- }
+
+ snd_soc_dapm_set_bias_level(socdev, SND_SOC_BIAS_ON);
+ snd_soc_dai_digital_mute(codec_dai, 0);
+
} else {
- /* no delayed work - do we need to power up codec */
- if (codec->bias_level != SND_SOC_BIAS_ON) {
-
- snd_soc_dapm_set_bias_level(socdev,
- SND_SOC_BIAS_PREPARE);
-
- if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
- snd_soc_dapm_stream_event(codec,
+ /* codec already powered - power on widgets */
+ if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
+ snd_soc_dapm_stream_event(codec,
codec_dai->playback.stream_name,
SND_SOC_DAPM_STREAM_START);
- else
- snd_soc_dapm_stream_event(codec,
+ else
+ snd_soc_dapm_stream_event(codec,
codec_dai->capture.stream_name,
SND_SOC_DAPM_STREAM_START);
- snd_soc_dapm_set_bias_level(socdev, SND_SOC_BIAS_ON);
- snd_soc_dai_digital_mute(codec_dai, 0);
-
- } else {
- /* codec already powered - power on widgets */
- if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
- snd_soc_dapm_stream_event(codec,
- codec_dai->playback.stream_name,
- SND_SOC_DAPM_STREAM_START);
- else
- snd_soc_dapm_stream_event(codec,
- codec_dai->capture.stream_name,
- SND_SOC_DAPM_STREAM_START);
-
- snd_soc_dai_digital_mute(codec_dai, 0);
- }
+ snd_soc_dai_digital_mute(codec_dai, 0);
}
out:
@@ -491,7 +478,8 @@
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_device *socdev = rtd->socdev;
struct snd_soc_dai_link *machine = rtd->dai;
- struct snd_soc_platform *platform = socdev->platform;
+ struct snd_soc_card *card = socdev->card;
+ struct snd_soc_platform *platform = card->platform;
struct snd_soc_dai *cpu_dai = machine->cpu_dai;
struct snd_soc_dai *codec_dai = machine->codec_dai;
int ret = 0;
@@ -507,7 +495,7 @@
}
if (codec_dai->ops.hw_params) {
- ret = codec_dai->ops.hw_params(substream, params);
+ ret = codec_dai->ops.hw_params(substream, params, codec_dai);
if (ret < 0) {
printk(KERN_ERR "asoc: can't set codec %s hw params\n",
codec_dai->name);
@@ -516,7 +504,7 @@
}
if (cpu_dai->ops.hw_params) {
- ret = cpu_dai->ops.hw_params(substream, params);
+ ret = cpu_dai->ops.hw_params(substream, params, cpu_dai);
if (ret < 0) {
printk(KERN_ERR "asoc: interface %s hw params failed\n",
cpu_dai->name);
@@ -539,11 +527,11 @@
platform_err:
if (cpu_dai->ops.hw_free)
- cpu_dai->ops.hw_free(substream);
+ cpu_dai->ops.hw_free(substream, cpu_dai);
interface_err:
if (codec_dai->ops.hw_free)
- codec_dai->ops.hw_free(substream);
+ codec_dai->ops.hw_free(substream, codec_dai);
codec_err:
if (machine->ops && machine->ops->hw_free)
@@ -561,7 +549,8 @@
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_device *socdev = rtd->socdev;
struct snd_soc_dai_link *machine = rtd->dai;
- struct snd_soc_platform *platform = socdev->platform;
+ struct snd_soc_card *card = socdev->card;
+ struct snd_soc_platform *platform = card->platform;
struct snd_soc_dai *cpu_dai = machine->cpu_dai;
struct snd_soc_dai *codec_dai = machine->codec_dai;
struct snd_soc_codec *codec = socdev->codec;
@@ -582,10 +571,10 @@
/* now free hw params for the DAI's */
if (codec_dai->ops.hw_free)
- codec_dai->ops.hw_free(substream);
+ codec_dai->ops.hw_free(substream, codec_dai);
if (cpu_dai->ops.hw_free)
- cpu_dai->ops.hw_free(substream);
+ cpu_dai->ops.hw_free(substream, cpu_dai);
mutex_unlock(&pcm_mutex);
return 0;
@@ -595,14 +584,15 @@
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_device *socdev = rtd->socdev;
+ struct snd_soc_card *card= socdev->card;
struct snd_soc_dai_link *machine = rtd->dai;
- struct snd_soc_platform *platform = socdev->platform;
+ struct snd_soc_platform *platform = card->platform;
struct snd_soc_dai *cpu_dai = machine->cpu_dai;
struct snd_soc_dai *codec_dai = machine->codec_dai;
int ret;
if (codec_dai->ops.trigger) {
- ret = codec_dai->ops.trigger(substream, cmd);
+ ret = codec_dai->ops.trigger(substream, cmd, codec_dai);
if (ret < 0)
return ret;
}
@@ -614,7 +604,7 @@
}
if (cpu_dai->ops.trigger) {
- ret = cpu_dai->ops.trigger(substream, cmd);
+ ret = cpu_dai->ops.trigger(substream, cmd, cpu_dai);
if (ret < 0)
return ret;
}
@@ -636,8 +626,8 @@
static int soc_suspend(struct platform_device *pdev, pm_message_t state)
{
struct snd_soc_device *socdev = platform_get_drvdata(pdev);
- struct snd_soc_machine *machine = socdev->machine;
- struct snd_soc_platform *platform = socdev->platform;
+ struct snd_soc_card *card = socdev->card;
+ struct snd_soc_platform *platform = card->platform;
struct snd_soc_codec_device *codec_dev = socdev->codec_dev;
struct snd_soc_codec *codec = socdev->codec;
int i;
@@ -653,29 +643,29 @@
snd_power_change_state(codec->card, SNDRV_CTL_POWER_D3hot);
/* mute any active DAC's */
- for (i = 0; i < machine->num_links; i++) {
- struct snd_soc_dai *dai = machine->dai_link[i].codec_dai;
- if (dai->dai_ops.digital_mute && dai->playback.active)
- dai->dai_ops.digital_mute(dai, 1);
+ for (i = 0; i < card->num_links; i++) {
+ struct snd_soc_dai *dai = card->dai_link[i].codec_dai;
+ if (dai->ops.digital_mute && dai->playback.active)
+ dai->ops.digital_mute(dai, 1);
}
/* suspend all pcms */
- for (i = 0; i < machine->num_links; i++)
- snd_pcm_suspend_all(machine->dai_link[i].pcm);
+ for (i = 0; i < card->num_links; i++)
+ snd_pcm_suspend_all(card->dai_link[i].pcm);
- if (machine->suspend_pre)
- machine->suspend_pre(pdev, state);
+ if (card->suspend_pre)
+ card->suspend_pre(pdev, state);
- for (i = 0; i < machine->num_links; i++) {
- struct snd_soc_dai *cpu_dai = machine->dai_link[i].cpu_dai;
- if (cpu_dai->suspend && cpu_dai->type != SND_SOC_DAI_AC97)
- cpu_dai->suspend(pdev, cpu_dai);
+ for (i = 0; i < card->num_links; i++) {
+ struct snd_soc_dai *cpu_dai = card->dai_link[i].cpu_dai;
+ if (cpu_dai->suspend && !cpu_dai->ac97_control)
+ cpu_dai->suspend(cpu_dai);
if (platform->suspend)
- platform->suspend(pdev, cpu_dai);
+ platform->suspend(cpu_dai);
}
/* close any waiting streams and save state */
- run_delayed_work(&socdev->delayed_work);
+ run_delayed_work(&card->delayed_work);
codec->suspend_bias_level = codec->bias_level;
for (i = 0; i < codec->num_dai; i++) {
@@ -692,14 +682,14 @@
if (codec_dev->suspend)
codec_dev->suspend(pdev, state);
- for (i = 0; i < machine->num_links; i++) {
- struct snd_soc_dai *cpu_dai = machine->dai_link[i].cpu_dai;
- if (cpu_dai->suspend && cpu_dai->type == SND_SOC_DAI_AC97)
- cpu_dai->suspend(pdev, cpu_dai);
+ for (i = 0; i < card->num_links; i++) {
+ struct snd_soc_dai *cpu_dai = card->dai_link[i].cpu_dai;
+ if (cpu_dai->suspend && cpu_dai->ac97_control)
+ cpu_dai->suspend(cpu_dai);
}
- if (machine->suspend_post)
- machine->suspend_post(pdev, state);
+ if (card->suspend_post)
+ card->suspend_post(pdev, state);
return 0;
}
@@ -709,11 +699,11 @@
*/
static void soc_resume_deferred(struct work_struct *work)
{
- struct snd_soc_device *socdev = container_of(work,
- struct snd_soc_device,
- deferred_resume_work);
- struct snd_soc_machine *machine = socdev->machine;
- struct snd_soc_platform *platform = socdev->platform;
+ struct snd_soc_card *card = container_of(work,
+ struct snd_soc_card,
+ deferred_resume_work);
+ struct snd_soc_device *socdev = card->socdev;
+ struct snd_soc_platform *platform = card->platform;
struct snd_soc_codec_device *codec_dev = socdev->codec_dev;
struct snd_soc_codec *codec = socdev->codec;
struct platform_device *pdev = to_platform_device(socdev->dev);
@@ -723,15 +713,15 @@
* so userspace apps are blocked from touching us
*/
- dev_info(socdev->dev, "starting resume work\n");
+ dev_dbg(socdev->dev, "starting resume work\n");
- if (machine->resume_pre)
- machine->resume_pre(pdev);
+ if (card->resume_pre)
+ card->resume_pre(pdev);
- for (i = 0; i < machine->num_links; i++) {
- struct snd_soc_dai *cpu_dai = machine->dai_link[i].cpu_dai;
- if (cpu_dai->resume && cpu_dai->type == SND_SOC_DAI_AC97)
- cpu_dai->resume(pdev, cpu_dai);
+ for (i = 0; i < card->num_links; i++) {
+ struct snd_soc_dai *cpu_dai = card->dai_link[i].cpu_dai;
+ if (cpu_dai->resume && cpu_dai->ac97_control)
+ cpu_dai->resume(cpu_dai);
}
if (codec_dev->resume)
@@ -749,24 +739,24 @@
}
/* unmute any active DACs */
- for (i = 0; i < machine->num_links; i++) {
- struct snd_soc_dai *dai = machine->dai_link[i].codec_dai;
- if (dai->dai_ops.digital_mute && dai->playback.active)
- dai->dai_ops.digital_mute(dai, 0);
+ for (i = 0; i < card->num_links; i++) {
+ struct snd_soc_dai *dai = card->dai_link[i].codec_dai;
+ if (dai->ops.digital_mute && dai->playback.active)
+ dai->ops.digital_mute(dai, 0);
}
- for (i = 0; i < machine->num_links; i++) {
- struct snd_soc_dai *cpu_dai = machine->dai_link[i].cpu_dai;
- if (cpu_dai->resume && cpu_dai->type != SND_SOC_DAI_AC97)
- cpu_dai->resume(pdev, cpu_dai);
+ for (i = 0; i < card->num_links; i++) {
+ struct snd_soc_dai *cpu_dai = card->dai_link[i].cpu_dai;
+ if (cpu_dai->resume && !cpu_dai->ac97_control)
+ cpu_dai->resume(cpu_dai);
if (platform->resume)
- platform->resume(pdev, cpu_dai);
+ platform->resume(cpu_dai);
}
- if (machine->resume_post)
- machine->resume_post(pdev);
+ if (card->resume_post)
+ card->resume_post(pdev);
- dev_info(socdev->dev, "resume work completed\n");
+ dev_dbg(socdev->dev, "resume work completed\n");
/* userspace can access us now we are back as we were before */
snd_power_change_state(codec->card, SNDRV_CTL_POWER_D0);
@@ -776,11 +766,12 @@
static int soc_resume(struct platform_device *pdev)
{
struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+ struct snd_soc_card *card = socdev->card;
- dev_info(socdev->dev, "scheduling resume work\n");
+ dev_dbg(socdev->dev, "scheduling resume work\n");
- if (!schedule_work(&socdev->deferred_resume_work))
- dev_err(socdev->dev, "work item may be lost\n");
+ if (!schedule_work(&card->deferred_resume_work))
+ dev_err(socdev->dev, "resume work item may be lost\n");
return 0;
}
@@ -790,23 +781,83 @@
#define soc_resume NULL
#endif
-/* probes a new socdev */
-static int soc_probe(struct platform_device *pdev)
+static void snd_soc_instantiate_card(struct snd_soc_card *card)
{
- int ret = 0, i;
- struct snd_soc_device *socdev = platform_get_drvdata(pdev);
- struct snd_soc_machine *machine = socdev->machine;
- struct snd_soc_platform *platform = socdev->platform;
- struct snd_soc_codec_device *codec_dev = socdev->codec_dev;
+ struct platform_device *pdev = container_of(card->dev,
+ struct platform_device,
+ dev);
+ struct snd_soc_codec_device *codec_dev = card->socdev->codec_dev;
+ struct snd_soc_platform *platform;
+ struct snd_soc_dai *dai;
+ int i, found, ret, ac97;
- if (machine->probe) {
- ret = machine->probe(pdev);
- if (ret < 0)
- return ret;
+ if (card->instantiated)
+ return;
+
+ found = 0;
+ list_for_each_entry(platform, &platform_list, list)
+ if (card->platform == platform) {
+ found = 1;
+ break;
+ }
+ if (!found) {
+ dev_dbg(card->dev, "Platform %s not registered\n",
+ card->platform->name);
+ return;
}
- for (i = 0; i < machine->num_links; i++) {
- struct snd_soc_dai *cpu_dai = machine->dai_link[i].cpu_dai;
+ ac97 = 0;
+ for (i = 0; i < card->num_links; i++) {
+ found = 0;
+ list_for_each_entry(dai, &dai_list, list)
+ if (card->dai_link[i].cpu_dai == dai) {
+ found = 1;
+ break;
+ }
+ if (!found) {
+ dev_dbg(card->dev, "DAI %s not registered\n",
+ card->dai_link[i].cpu_dai->name);
+ return;
+ }
+
+ if (card->dai_link[i].cpu_dai->ac97_control)
+ ac97 = 1;
+ }
+
+ /* If we have AC97 in the system then don't wait for the
+ * codec. This will need revisiting if we have to handle
+ * systems with mixed AC97 and non-AC97 parts. Only check for
+ * DAIs currently; we can't do this per link since some AC97
+ * codecs have non-AC97 DAIs.
+ */
+ if (!ac97)
+ for (i = 0; i < card->num_links; i++) {
+ found = 0;
+ list_for_each_entry(dai, &dai_list, list)
+ if (card->dai_link[i].codec_dai == dai) {
+ found = 1;
+ break;
+ }
+ if (!found) {
+ dev_dbg(card->dev, "DAI %s not registered\n",
+ card->dai_link[i].codec_dai->name);
+ return;
+ }
+ }
+
+ /* Note that we do not current check for codec components */
+
+ dev_dbg(card->dev, "All components present, instantiating\n");
+
+ /* Found everything, bring it up */
+ if (card->probe) {
+ ret = card->probe(pdev);
+ if (ret < 0)
+ return;
+ }
+
+ for (i = 0; i < card->num_links; i++) {
+ struct snd_soc_dai *cpu_dai = card->dai_link[i].cpu_dai;
if (cpu_dai->probe) {
ret = cpu_dai->probe(pdev, cpu_dai);
if (ret < 0)
@@ -827,13 +878,15 @@
}
/* DAPM stream work */
- INIT_DELAYED_WORK(&socdev->delayed_work, close_delayed_work);
+ INIT_DELAYED_WORK(&card->delayed_work, close_delayed_work);
#ifdef CONFIG_PM
/* deferred resume work */
- INIT_WORK(&socdev->deferred_resume_work, soc_resume_deferred);
+ INIT_WORK(&card->deferred_resume_work, soc_resume_deferred);
#endif
- return 0;
+ card->instantiated = 1;
+
+ return;
platform_err:
if (codec_dev->remove)
@@ -841,15 +894,45 @@
cpu_dai_err:
for (i--; i >= 0; i--) {
- struct snd_soc_dai *cpu_dai = machine->dai_link[i].cpu_dai;
+ struct snd_soc_dai *cpu_dai = card->dai_link[i].cpu_dai;
if (cpu_dai->remove)
cpu_dai->remove(pdev, cpu_dai);
}
- if (machine->remove)
- machine->remove(pdev);
+ if (card->remove)
+ card->remove(pdev);
+}
- return ret;
+/*
+ * Attempt to initialise any uninitalised cards. Must be called with
+ * client_mutex.
+ */
+static void snd_soc_instantiate_cards(void)
+{
+ struct snd_soc_card *card;
+ list_for_each_entry(card, &card_list, list)
+ snd_soc_instantiate_card(card);
+}
+
+/* probes a new socdev */
+static int soc_probe(struct platform_device *pdev)
+{
+ int ret = 0;
+ struct snd_soc_device *socdev = platform_get_drvdata(pdev);
+ struct snd_soc_card *card = socdev->card;
+
+ /* Bodge while we push things out of socdev */
+ card->socdev = socdev;
+
+ /* Bodge while we unpick instantiation */
+ card->dev = &pdev->dev;
+ ret = snd_soc_register_card(card);
+ if (ret != 0) {
+ dev_err(&pdev->dev, "Failed to register card\n");
+ return ret;
+ }
+
+ return 0;
}
/* removes a socdev */
@@ -857,11 +940,11 @@
{
int i;
struct snd_soc_device *socdev = platform_get_drvdata(pdev);
- struct snd_soc_machine *machine = socdev->machine;
- struct snd_soc_platform *platform = socdev->platform;
+ struct snd_soc_card *card = socdev->card;
+ struct snd_soc_platform *platform = card->platform;
struct snd_soc_codec_device *codec_dev = socdev->codec_dev;
- run_delayed_work(&socdev->delayed_work);
+ run_delayed_work(&card->delayed_work);
if (platform->remove)
platform->remove(pdev);
@@ -869,14 +952,16 @@
if (codec_dev->remove)
codec_dev->remove(pdev);
- for (i = 0; i < machine->num_links; i++) {
- struct snd_soc_dai *cpu_dai = machine->dai_link[i].cpu_dai;
+ for (i = 0; i < card->num_links; i++) {
+ struct snd_soc_dai *cpu_dai = card->dai_link[i].cpu_dai;
if (cpu_dai->remove)
cpu_dai->remove(pdev, cpu_dai);
}
- if (machine->remove)
- machine->remove(pdev);
+ if (card->remove)
+ card->remove(pdev);
+
+ snd_soc_unregister_card(card);
return 0;
}
@@ -898,6 +983,8 @@
struct snd_soc_dai_link *dai_link, int num)
{
struct snd_soc_codec *codec = socdev->codec;
+ struct snd_soc_card *card = socdev->card;
+ struct snd_soc_platform *platform = card->platform;
struct snd_soc_dai *codec_dai = dai_link->codec_dai;
struct snd_soc_dai *cpu_dai = dai_link->cpu_dai;
struct snd_soc_pcm_runtime *rtd;
@@ -914,8 +1001,8 @@
codec_dai->codec = socdev->codec;
/* check client and interface hw capabilities */
- sprintf(new_name, "%s %s-%s-%d", dai_link->stream_name, codec_dai->name,
- get_dai_name(cpu_dai->type), num);
+ sprintf(new_name, "%s %s-%d", dai_link->stream_name, codec_dai->name,
+ num);
if (codec_dai->playback.channels_min)
playback = 1;
@@ -933,13 +1020,13 @@
dai_link->pcm = pcm;
pcm->private_data = rtd;
- soc_pcm_ops.mmap = socdev->platform->pcm_ops->mmap;
- soc_pcm_ops.pointer = socdev->platform->pcm_ops->pointer;
- soc_pcm_ops.ioctl = socdev->platform->pcm_ops->ioctl;
- soc_pcm_ops.copy = socdev->platform->pcm_ops->copy;
- soc_pcm_ops.silence = socdev->platform->pcm_ops->silence;
- soc_pcm_ops.ack = socdev->platform->pcm_ops->ack;
- soc_pcm_ops.page = socdev->platform->pcm_ops->page;
+ soc_pcm_ops.mmap = platform->pcm_ops->mmap;
+ soc_pcm_ops.pointer = platform->pcm_ops->pointer;
+ soc_pcm_ops.ioctl = platform->pcm_ops->ioctl;
+ soc_pcm_ops.copy = platform->pcm_ops->copy;
+ soc_pcm_ops.silence = platform->pcm_ops->silence;
+ soc_pcm_ops.ack = platform->pcm_ops->ack;
+ soc_pcm_ops.page = platform->pcm_ops->page;
if (playback)
snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK, &soc_pcm_ops);
@@ -947,24 +1034,22 @@
if (capture)
snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE, &soc_pcm_ops);
- ret = socdev->platform->pcm_new(codec->card, codec_dai, pcm);
+ ret = platform->pcm_new(codec->card, codec_dai, pcm);
if (ret < 0) {
printk(KERN_ERR "asoc: platform pcm constructor failed\n");
kfree(rtd);
return ret;
}
- pcm->private_free = socdev->platform->pcm_free;
+ pcm->private_free = platform->pcm_free;
printk(KERN_INFO "asoc: %s <-> %s mapping ok\n", codec_dai->name,
cpu_dai->name);
return ret;
}
/* codec register dump */
-static ssize_t codec_reg_show(struct device *dev,
- struct device_attribute *attr, char *buf)
+static ssize_t soc_codec_reg_show(struct snd_soc_device *devdata, char *buf)
{
- struct snd_soc_device *devdata = dev_get_drvdata(dev);
struct snd_soc_codec *codec = devdata->codec;
int i, step = 1, count = 0;
@@ -1001,8 +1086,110 @@
return count;
}
+static ssize_t codec_reg_show(struct device *dev,
+ struct device_attribute *attr, char *buf)
+{
+ struct snd_soc_device *devdata = dev_get_drvdata(dev);
+ return soc_codec_reg_show(devdata, buf);
+}
+
static DEVICE_ATTR(codec_reg, 0444, codec_reg_show, NULL);
+#ifdef CONFIG_DEBUG_FS
+static int codec_reg_open_file(struct inode *inode, struct file *file)
+{
+ file->private_data = inode->i_private;
+ return 0;
+}
+
+static ssize_t codec_reg_read_file(struct file *file, char __user *user_buf,
+ size_t count, loff_t *ppos)
+{
+ ssize_t ret;
+ struct snd_soc_codec *codec = file->private_data;
+ struct device *card_dev = codec->card->dev;
+ struct snd_soc_device *devdata = card_dev->driver_data;
+ char *buf = kmalloc(PAGE_SIZE, GFP_KERNEL);
+ if (!buf)
+ return -ENOMEM;
+ ret = soc_codec_reg_show(devdata, buf);
+ if (ret >= 0)
+ ret = simple_read_from_buffer(user_buf, count, ppos, buf, ret);
+ kfree(buf);
+ return ret;
+}
+
+static ssize_t codec_reg_write_file(struct file *file,
+ const char __user *user_buf, size_t count, loff_t *ppos)
+{
+ char buf[32];
+ int buf_size;
+ char *start = buf;
+ unsigned long reg, value;
+ int step = 1;
+ struct snd_soc_codec *codec = file->private_data;
+
+ buf_size = min(count, (sizeof(buf)-1));
+ if (copy_from_user(buf, user_buf, buf_size))
+ return -EFAULT;
+ buf[buf_size] = 0;
+
+ if (codec->reg_cache_step)
+ step = codec->reg_cache_step;
+
+ while (*start == ' ')
+ start++;
+ reg = simple_strtoul(start, &start, 16);
+ if ((reg >= codec->reg_cache_size) || (reg % step))
+ return -EINVAL;
+ while (*start == ' ')
+ start++;
+ if (strict_strtoul(start, 16, &value))
+ return -EINVAL;
+ codec->write(codec, reg, value);
+ return buf_size;
+}
+
+static const struct file_operations codec_reg_fops = {
+ .open = codec_reg_open_file,
+ .read = codec_reg_read_file,
+ .write = codec_reg_write_file,
+};
+
+static void soc_init_codec_debugfs(struct snd_soc_codec *codec)
+{
+ codec->debugfs_reg = debugfs_create_file("codec_reg", 0644,
+ debugfs_root, codec,
+ &codec_reg_fops);
+ if (!codec->debugfs_reg)
+ printk(KERN_WARNING
+ "ASoC: Failed to create codec register debugfs file\n");
+
+ codec->debugfs_pop_time = debugfs_create_u32("dapm_pop_time", 0744,
+ debugfs_root,
+ &codec->pop_time);
+ if (!codec->debugfs_pop_time)
+ printk(KERN_WARNING
+ "Failed to create pop time debugfs file\n");
+}
+
+static void soc_cleanup_codec_debugfs(struct snd_soc_codec *codec)
+{
+ debugfs_remove(codec->debugfs_pop_time);
+ debugfs_remove(codec->debugfs_reg);
+}
+
+#else
+
+static inline void soc_init_codec_debugfs(struct snd_soc_codec *codec)
+{
+}
+
+static inline void soc_cleanup_codec_debugfs(struct snd_soc_codec *codec)
+{
+}
+#endif
+
/**
* snd_soc_new_ac97_codec - initailise AC97 device
* @codec: audio codec
@@ -1121,7 +1308,7 @@
int snd_soc_new_pcms(struct snd_soc_device *socdev, int idx, const char *xid)
{
struct snd_soc_codec *codec = socdev->codec;
- struct snd_soc_machine *machine = socdev->machine;
+ struct snd_soc_card *card = socdev->card;
int ret = 0, i;
mutex_lock(&codec->mutex);
@@ -1140,11 +1327,11 @@
strncpy(codec->card->driver, codec->name, sizeof(codec->card->driver));
/* create the pcms */
- for (i = 0; i < machine->num_links; i++) {
- ret = soc_new_pcm(socdev, &machine->dai_link[i], i);
+ for (i = 0; i < card->num_links; i++) {
+ ret = soc_new_pcm(socdev, &card->dai_link[i], i);
if (ret < 0) {
printk(KERN_ERR "asoc: can't create pcm %s\n",
- machine->dai_link[i].stream_name);
+ card->dai_link[i].stream_name);
mutex_unlock(&codec->mutex);
return ret;
}
@@ -1156,7 +1343,7 @@
EXPORT_SYMBOL_GPL(snd_soc_new_pcms);
/**
- * snd_soc_register_card - register sound card
+ * snd_soc_init_card - register sound card
* @socdev: the SoC audio device
*
* Register a SoC sound card. Also registers an AC97 device if the
@@ -1164,29 +1351,28 @@
*
* Returns 0 for success, else error.
*/
-int snd_soc_register_card(struct snd_soc_device *socdev)
+int snd_soc_init_card(struct snd_soc_device *socdev)
{
struct snd_soc_codec *codec = socdev->codec;
- struct snd_soc_machine *machine = socdev->machine;
+ struct snd_soc_card *card = socdev->card;
int ret = 0, i, ac97 = 0, err = 0;
- for (i = 0; i < machine->num_links; i++) {
- if (socdev->machine->dai_link[i].init) {
- err = socdev->machine->dai_link[i].init(codec);
+ for (i = 0; i < card->num_links; i++) {
+ if (card->dai_link[i].init) {
+ err = card->dai_link[i].init(codec);
if (err < 0) {
printk(KERN_ERR "asoc: failed to init %s\n",
- socdev->machine->dai_link[i].stream_name);
+ card->dai_link[i].stream_name);
continue;
}
}
- if (socdev->machine->dai_link[i].codec_dai->type ==
- SND_SOC_DAI_AC97_BUS)
+ if (card->dai_link[i].codec_dai->ac97_control)
ac97 = 1;
}
snprintf(codec->card->shortname, sizeof(codec->card->shortname),
- "%s", machine->name);
+ "%s", card->name);
snprintf(codec->card->longname, sizeof(codec->card->longname),
- "%s (%s)", machine->name, codec->name);
+ "%s (%s)", card->name, codec->name);
ret = snd_card_register(codec->card);
if (ret < 0) {
@@ -1216,12 +1402,13 @@
if (err < 0)
printk(KERN_WARNING "asoc: failed to add codec sysfs files\n");
+ soc_init_codec_debugfs(socdev->codec);
mutex_unlock(&codec->mutex);
out:
return ret;
}
-EXPORT_SYMBOL_GPL(snd_soc_register_card);
+EXPORT_SYMBOL_GPL(snd_soc_init_card);
/**
* snd_soc_free_pcms - free sound card and pcms
@@ -1239,10 +1426,11 @@
#endif
mutex_lock(&codec->mutex);
+ soc_cleanup_codec_debugfs(socdev->codec);
#ifdef CONFIG_SND_SOC_AC97_BUS
for (i = 0; i < codec->num_dai; i++) {
codec_dai = &codec->dai[i];
- if (codec_dai->type == SND_SOC_DAI_AC97_BUS && codec->ac97) {
+ if (codec_dai->ac97_control && codec->ac97) {
soc_ac97_dev_unregister(codec);
goto free_card;
}
@@ -1756,8 +1944,8 @@
int snd_soc_dai_set_sysclk(struct snd_soc_dai *dai, int clk_id,
unsigned int freq, int dir)
{
- if (dai->dai_ops.set_sysclk)
- return dai->dai_ops.set_sysclk(dai, clk_id, freq, dir);
+ if (dai->ops.set_sysclk)
+ return dai->ops.set_sysclk(dai, clk_id, freq, dir);
else
return -EINVAL;
}
@@ -1776,8 +1964,8 @@
int snd_soc_dai_set_clkdiv(struct snd_soc_dai *dai,
int div_id, int div)
{
- if (dai->dai_ops.set_clkdiv)
- return dai->dai_ops.set_clkdiv(dai, div_id, div);
+ if (dai->ops.set_clkdiv)
+ return dai->ops.set_clkdiv(dai, div_id, div);
else
return -EINVAL;
}
@@ -1795,8 +1983,8 @@
int snd_soc_dai_set_pll(struct snd_soc_dai *dai,
int pll_id, unsigned int freq_in, unsigned int freq_out)
{
- if (dai->dai_ops.set_pll)
- return dai->dai_ops.set_pll(dai, pll_id, freq_in, freq_out);
+ if (dai->ops.set_pll)
+ return dai->ops.set_pll(dai, pll_id, freq_in, freq_out);
else
return -EINVAL;
}
@@ -1805,15 +1993,14 @@
/**
* snd_soc_dai_set_fmt - configure DAI hardware audio format.
* @dai: DAI
- * @clk_id: DAI specific clock ID
* @fmt: SND_SOC_DAIFMT_ format value.
*
* Configures the DAI hardware format and clocking.
*/
int snd_soc_dai_set_fmt(struct snd_soc_dai *dai, unsigned int fmt)
{
- if (dai->dai_ops.set_fmt)
- return dai->dai_ops.set_fmt(dai, fmt);
+ if (dai->ops.set_fmt)
+ return dai->ops.set_fmt(dai, fmt);
else
return -EINVAL;
}
@@ -1831,8 +2018,8 @@
int snd_soc_dai_set_tdm_slot(struct snd_soc_dai *dai,
unsigned int mask, int slots)
{
- if (dai->dai_ops.set_sysclk)
- return dai->dai_ops.set_tdm_slot(dai, mask, slots);
+ if (dai->ops.set_sysclk)
+ return dai->ops.set_tdm_slot(dai, mask, slots);
else
return -EINVAL;
}
@@ -1847,8 +2034,8 @@
*/
int snd_soc_dai_set_tristate(struct snd_soc_dai *dai, int tristate)
{
- if (dai->dai_ops.set_sysclk)
- return dai->dai_ops.set_tristate(dai, tristate);
+ if (dai->ops.set_sysclk)
+ return dai->ops.set_tristate(dai, tristate);
else
return -EINVAL;
}
@@ -1863,21 +2050,242 @@
*/
int snd_soc_dai_digital_mute(struct snd_soc_dai *dai, int mute)
{
- if (dai->dai_ops.digital_mute)
- return dai->dai_ops.digital_mute(dai, mute);
+ if (dai->ops.digital_mute)
+ return dai->ops.digital_mute(dai, mute);
else
return -EINVAL;
}
EXPORT_SYMBOL_GPL(snd_soc_dai_digital_mute);
-static int __devinit snd_soc_init(void)
+/**
+ * snd_soc_register_card - Register a card with the ASoC core
+ *
+ * @param card Card to register
+ *
+ * Note that currently this is an internal only function: it will be
+ * exposed to machine drivers after further backporting of ASoC v2
+ * registration APIs.
+ */
+static int snd_soc_register_card(struct snd_soc_card *card)
{
- printk(KERN_INFO "ASoC version %s\n", SND_SOC_VERSION);
+ if (!card->name || !card->dev)
+ return -EINVAL;
+
+ INIT_LIST_HEAD(&card->list);
+ card->instantiated = 0;
+
+ mutex_lock(&client_mutex);
+ list_add(&card->list, &card_list);
+ snd_soc_instantiate_cards();
+ mutex_unlock(&client_mutex);
+
+ dev_dbg(card->dev, "Registered card '%s'\n", card->name);
+
+ return 0;
+}
+
+/**
+ * snd_soc_unregister_card - Unregister a card with the ASoC core
+ *
+ * @param card Card to unregister
+ *
+ * Note that currently this is an internal only function: it will be
+ * exposed to machine drivers after further backporting of ASoC v2
+ * registration APIs.
+ */
+static int snd_soc_unregister_card(struct snd_soc_card *card)
+{
+ mutex_lock(&client_mutex);
+ list_del(&card->list);
+ mutex_unlock(&client_mutex);
+
+ dev_dbg(card->dev, "Unregistered card '%s'\n", card->name);
+
+ return 0;
+}
+
+/**
+ * snd_soc_register_dai - Register a DAI with the ASoC core
+ *
+ * @param dai DAI to register
+ */
+int snd_soc_register_dai(struct snd_soc_dai *dai)
+{
+ if (!dai->name)
+ return -EINVAL;
+
+ /* The device should become mandatory over time */
+ if (!dai->dev)
+ printk(KERN_WARNING "No device for DAI %s\n", dai->name);
+
+ INIT_LIST_HEAD(&dai->list);
+
+ mutex_lock(&client_mutex);
+ list_add(&dai->list, &dai_list);
+ snd_soc_instantiate_cards();
+ mutex_unlock(&client_mutex);
+
+ pr_debug("Registered DAI '%s'\n", dai->name);
+
+ return 0;
+}
+EXPORT_SYMBOL_GPL(snd_soc_register_dai);
+
+/**
+ * snd_soc_unregister_dai - Unregister a DAI from the ASoC core
+ *
+ * @param dai DAI to unregister
+ */
+void snd_soc_unregister_dai(struct snd_soc_dai *dai)
+{
+ mutex_lock(&client_mutex);
+ list_del(&dai->list);
+ mutex_unlock(&client_mutex);
+
+ pr_debug("Unregistered DAI '%s'\n", dai->name);
+}
+EXPORT_SYMBOL_GPL(snd_soc_unregister_dai);
+
+/**
+ * snd_soc_register_dais - Register multiple DAIs with the ASoC core
+ *
+ * @param dai Array of DAIs to register
+ * @param count Number of DAIs
+ */
+int snd_soc_register_dais(struct snd_soc_dai *dai, size_t count)
+{
+ int i, ret;
+
+ for (i = 0; i < count; i++) {
+ ret = snd_soc_register_dai(&dai[i]);
+ if (ret != 0)
+ goto err;
+ }
+
+ return 0;
+
+err:
+ for (i--; i >= 0; i--)
+ snd_soc_unregister_dai(&dai[i]);
+
+ return ret;
+}
+EXPORT_SYMBOL_GPL(snd_soc_register_dais);
+
+/**
+ * snd_soc_unregister_dais - Unregister multiple DAIs from the ASoC core
+ *
+ * @param dai Array of DAIs to unregister
+ * @param count Number of DAIs
+ */
+void snd_soc_unregister_dais(struct snd_soc_dai *dai, size_t count)
+{
+ int i;
+
+ for (i = 0; i < count; i++)
+ snd_soc_unregister_dai(&dai[i]);
+}
+EXPORT_SYMBOL_GPL(snd_soc_unregister_dais);
+
+/**
+ * snd_soc_register_platform - Register a platform with the ASoC core
+ *
+ * @param platform platform to register
+ */
+int snd_soc_register_platform(struct snd_soc_platform *platform)
+{
+ if (!platform->name)
+ return -EINVAL;
+
+ INIT_LIST_HEAD(&platform->list);
+
+ mutex_lock(&client_mutex);
+ list_add(&platform->list, &platform_list);
+ snd_soc_instantiate_cards();
+ mutex_unlock(&client_mutex);
+
+ pr_debug("Registered platform '%s'\n", platform->name);
+
+ return 0;
+}
+EXPORT_SYMBOL_GPL(snd_soc_register_platform);
+
+/**
+ * snd_soc_unregister_platform - Unregister a platform from the ASoC core
+ *
+ * @param platform platform to unregister
+ */
+void snd_soc_unregister_platform(struct snd_soc_platform *platform)
+{
+ mutex_lock(&client_mutex);
+ list_del(&platform->list);
+ mutex_unlock(&client_mutex);
+
+ pr_debug("Unregistered platform '%s'\n", platform->name);
+}
+EXPORT_SYMBOL_GPL(snd_soc_unregister_platform);
+
+/**
+ * snd_soc_register_codec - Register a codec with the ASoC core
+ *
+ * @param codec codec to register
+ */
+int snd_soc_register_codec(struct snd_soc_codec *codec)
+{
+ if (!codec->name)
+ return -EINVAL;
+
+ /* The device should become mandatory over time */
+ if (!codec->dev)
+ printk(KERN_WARNING "No device for codec %s\n", codec->name);
+
+ INIT_LIST_HEAD(&codec->list);
+
+ mutex_lock(&client_mutex);
+ list_add(&codec->list, &codec_list);
+ snd_soc_instantiate_cards();
+ mutex_unlock(&client_mutex);
+
+ pr_debug("Registered codec '%s'\n", codec->name);
+
+ return 0;
+}
+EXPORT_SYMBOL_GPL(snd_soc_register_codec);
+
+/**
+ * snd_soc_unregister_codec - Unregister a codec from the ASoC core
+ *
+ * @param codec codec to unregister
+ */
+void snd_soc_unregister_codec(struct snd_soc_codec *codec)
+{
+ mutex_lock(&client_mutex);
+ list_del(&codec->list);
+ mutex_unlock(&client_mutex);
+
+ pr_debug("Unregistered codec '%s'\n", codec->name);
+}
+EXPORT_SYMBOL_GPL(snd_soc_unregister_codec);
+
+static int __init snd_soc_init(void)
+{
+#ifdef CONFIG_DEBUG_FS
+ debugfs_root = debugfs_create_dir("asoc", NULL);
+ if (IS_ERR(debugfs_root) || !debugfs_root) {
+ printk(KERN_WARNING
+ "ASoC: Failed to create debugfs directory\n");
+ debugfs_root = NULL;
+ }
+#endif
+
return platform_driver_register(&soc_driver);
}
-static void snd_soc_exit(void)
+static void __exit snd_soc_exit(void)
{
+#ifdef CONFIG_DEBUG_FS
+ debugfs_remove_recursive(debugfs_root);
+#endif
platform_driver_unregister(&soc_driver);
}
diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c
index 7351db9..8863edd 100644
--- a/sound/soc/soc-dapm.c
+++ b/sound/soc/soc-dapm.c
@@ -37,7 +37,6 @@
#include <linux/bitops.h>
#include <linux/platform_device.h>
#include <linux/jiffies.h>
-#include <linux/debugfs.h>
#include <sound/core.h>
#include <sound/pcm.h>
#include <sound/pcm_params.h>
@@ -67,17 +66,13 @@
module_param(dapm_status, int, 0);
MODULE_PARM_DESC(dapm_status, "enable DPM sysfs entries");
-static struct dentry *asoc_debugfs;
-
-static u32 pop_time;
-
-static void pop_wait(void)
+static void pop_wait(u32 pop_time)
{
if (pop_time)
schedule_timeout_uninterruptible(msecs_to_jiffies(pop_time));
}
-static void pop_dbg(const char *fmt, ...)
+static void pop_dbg(u32 pop_time, const char *fmt, ...)
{
va_list args;
@@ -85,7 +80,7 @@
if (pop_time) {
vprintk(fmt, args);
- pop_wait();
+ pop_wait(pop_time);
}
va_end(args);
@@ -230,10 +225,11 @@
change = old != new;
if (change) {
- pop_dbg("pop test %s : %s in %d ms\n", widget->name,
- widget->power ? "on" : "off", pop_time);
+ pop_dbg(codec->pop_time, "pop test %s : %s in %d ms\n",
+ widget->name, widget->power ? "on" : "off",
+ codec->pop_time);
snd_soc_write(codec, widget->reg, new);
- pop_wait();
+ pop_wait(codec->pop_time);
}
pr_debug("reg %x old %x new %x change %d\n", widget->reg,
old, new, change);
@@ -293,7 +289,7 @@
struct snd_soc_dapm_widget *w)
{
int i, ret = 0;
- char name[32];
+ size_t name_len;
struct snd_soc_dapm_path *path;
/* add kcontrol */
@@ -307,11 +303,16 @@
continue;
/* add dapm control with long name */
- snprintf(name, 32, "%s %s", w->name, w->kcontrols[i].name);
- path->long_name = kstrdup (name, GFP_KERNEL);
+ name_len = 2 + strlen(w->name)
+ + strlen(w->kcontrols[i].name);
+ path->long_name = kmalloc(name_len, GFP_KERNEL);
if (path->long_name == NULL)
return -ENOMEM;
+ snprintf(path->long_name, name_len, "%s %s",
+ w->name, w->kcontrols[i].name);
+ path->long_name[name_len - 1] = '\0';
+
path->kcontrol = snd_soc_cnew(&w->kcontrols[i], w,
path->long_name);
ret = snd_ctl_add(codec->card, path->kcontrol);
@@ -821,23 +822,9 @@
int snd_soc_dapm_sys_add(struct device *dev)
{
- int ret = 0;
-
if (!dapm_status)
return 0;
-
- ret = device_create_file(dev, &dev_attr_dapm_widget);
- if (ret != 0)
- return ret;
-
- asoc_debugfs = debugfs_create_dir("asoc", NULL);
- if (!IS_ERR(asoc_debugfs) && asoc_debugfs)
- debugfs_create_u32("dapm_pop_time", 0744, asoc_debugfs,
- &pop_time);
- else
- asoc_debugfs = NULL;
-
- return 0;
+ return device_create_file(dev, &dev_attr_dapm_widget);
}
static void snd_soc_dapm_sys_remove(struct device *dev)
@@ -845,9 +832,6 @@
if (dapm_status) {
device_remove_file(dev, &dev_attr_dapm_widget);
}
-
- if (asoc_debugfs)
- debugfs_remove_recursive(asoc_debugfs);
}
/* free all dapm widgets and resources */
@@ -1007,28 +991,6 @@
}
/**
- * snd_soc_dapm_connect_input - connect dapm widgets
- * @codec: audio codec
- * @sink: name of target widget
- * @control: mixer control name
- * @source: name of source name
- *
- * Connects 2 dapm widgets together via a named audio path. The sink is
- * the widget receiving the audio signal, whilst the source is the sender
- * of the audio signal.
- *
- * This function has been deprecated in favour of snd_soc_dapm_add_routes().
- *
- * Returns 0 for success else error.
- */
-int snd_soc_dapm_connect_input(struct snd_soc_codec *codec, const char *sink,
- const char *control, const char *source)
-{
- return snd_soc_dapm_add_route(codec, sink, control, source);
-}
-EXPORT_SYMBOL_GPL(snd_soc_dapm_connect_input);
-
-/**
* snd_soc_dapm_add_routes - Add routes between DAPM widgets
* @codec: codec
* @route: audio routes
@@ -1358,8 +1320,12 @@
for (i = 0; i < num; i++) {
ret = snd_soc_dapm_new_control(codec, widget);
- if (ret < 0)
+ if (ret < 0) {
+ printk(KERN_ERR
+ "ASoC: Failed to create DAPM control %s: %d\n",
+ widget->name, ret);
return ret;
+ }
widget++;
}
return 0;
@@ -1440,11 +1406,11 @@
enum snd_soc_bias_level level)
{
struct snd_soc_codec *codec = socdev->codec;
- struct snd_soc_machine *machine = socdev->machine;
+ struct snd_soc_card *card = socdev->card;
int ret = 0;
- if (machine->set_bias_level)
- ret = machine->set_bias_level(machine, level);
+ if (card->set_bias_level)
+ ret = card->set_bias_level(card, level);
if (ret == 0 && codec->set_bias_level)
ret = codec->set_bias_level(codec, level);
diff --git a/sound/usb/caiaq/caiaq-control.c b/sound/usb/caiaq/caiaq-control.c
index 798ca12..ccd763d 100644
--- a/sound/usb/caiaq/caiaq-control.c
+++ b/sound/usb/caiaq/caiaq-control.c
@@ -247,69 +247,56 @@
{ "Software lock", 40 }
};
+static int __devinit add_controls(struct caiaq_controller *c, int num,
+ struct snd_usb_caiaqdev *dev)
+{
+ int i, ret;
+ struct snd_kcontrol *kc;
+
+ for (i = 0; i < num; i++, c++) {
+ kcontrol_template.name = c->name;
+ kcontrol_template.private_value = c->index;
+ kc = snd_ctl_new1(&kcontrol_template, dev);
+ ret = snd_ctl_add(dev->chip.card, kc);
+ if (ret < 0)
+ return ret;
+ }
+
+ return 0;
+}
+
int __devinit snd_usb_caiaq_control_init(struct snd_usb_caiaqdev *dev)
{
- int i;
- struct snd_kcontrol *kc;
+ int ret = 0;
switch (dev->chip.usb_id) {
case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_AK1):
- for (i = 0; i < ARRAY_SIZE(ak1_controller); i++) {
- struct caiaq_controller *c = ak1_controller + i;
- kcontrol_template.name = c->name;
- kcontrol_template.private_value = c->index;
- kc = snd_ctl_new1(&kcontrol_template, dev);
- snd_ctl_add(dev->chip.card, kc);
- }
-
+ ret = add_controls(ak1_controller,
+ ARRAY_SIZE(ak1_controller), dev);
break;
case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_RIGKONTROL2):
- for (i = 0; i < ARRAY_SIZE(rk2_controller); i++) {
- struct caiaq_controller *c = rk2_controller + i;
- kcontrol_template.name = c->name;
- kcontrol_template.private_value = c->index;
- kc = snd_ctl_new1(&kcontrol_template, dev);
- snd_ctl_add(dev->chip.card, kc);
- }
-
+ ret = add_controls(rk2_controller,
+ ARRAY_SIZE(rk2_controller), dev);
break;
case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_RIGKONTROL3):
- for (i = 0; i < ARRAY_SIZE(rk3_controller); i++) {
- struct caiaq_controller *c = rk3_controller + i;
- kcontrol_template.name = c->name;
- kcontrol_template.private_value = c->index;
- kc = snd_ctl_new1(&kcontrol_template, dev);
- snd_ctl_add(dev->chip.card, kc);
- }
-
+ ret = add_controls(rk3_controller,
+ ARRAY_SIZE(rk3_controller), dev);
break;
case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_KORECONTROLLER):
case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_KORECONTROLLER2):
- for (i = 0; i < ARRAY_SIZE(kore_controller); i++) {
- struct caiaq_controller *c = kore_controller + i;
- kcontrol_template.name = c->name;
- kcontrol_template.private_value = c->index;
- kc = snd_ctl_new1(&kcontrol_template, dev);
- snd_ctl_add(dev->chip.card, kc);
- }
-
+ ret = add_controls(kore_controller,
+ ARRAY_SIZE(kore_controller), dev);
break;
case USB_ID(USB_VID_NATIVEINSTRUMENTS, USB_PID_AUDIO8DJ):
- for (i = 0; i < ARRAY_SIZE(a8dj_controller); i++) {
- struct caiaq_controller *c = a8dj_controller + i;
- kcontrol_template.name = c->name;
- kcontrol_template.private_value = c->index;
- kc = snd_ctl_new1(&kcontrol_template, dev);
- snd_ctl_add(dev->chip.card, kc);
- }
-
+ ret = add_controls(a8dj_controller,
+ ARRAY_SIZE(a8dj_controller), dev);
break;
}
- return 0;
+ return ret;
}
diff --git a/sound/usb/caiaq/caiaq-device.c b/sound/usb/caiaq/caiaq-device.c
index 8317508..b143ef7 100644
--- a/sound/usb/caiaq/caiaq-device.c
+++ b/sound/usb/caiaq/caiaq-device.c
@@ -42,7 +42,7 @@
#endif
MODULE_AUTHOR("Daniel Mack <daniel@caiaq.de>");
-MODULE_DESCRIPTION("caiaq USB audio, version 1.3.8");
+MODULE_DESCRIPTION("caiaq USB audio, version 1.3.9");
MODULE_LICENSE("GPL");
MODULE_SUPPORTED_DEVICE("{{Native Instruments, RigKontrol2},"
"{Native Instruments, RigKontrol3},"
diff --git a/sound/usb/usbmidi.c b/sound/usb/usbmidi.c
index 5962e4b..6d9f9b1 100644
--- a/sound/usb/usbmidi.c
+++ b/sound/usb/usbmidi.c
@@ -880,7 +880,7 @@
snd_rawmidi_transmit_ack(substream, 1);
return;
}
- tasklet_hi_schedule(&port->ep->tasklet);
+ tasklet_schedule(&port->ep->tasklet);
}
}
diff --git a/sound/usb/usx2y/usb_stream.c b/sound/usb/usx2y/usb_stream.c
index ff23cc1..70b9635 100644
--- a/sound/usb/usx2y/usb_stream.c
+++ b/sound/usb/usx2y/usb_stream.c
@@ -276,7 +276,8 @@
}
}
-int usb_stream_prepare_playback(struct usb_stream_kernel *sk, struct urb *inurb)
+static int usb_stream_prepare_playback(struct usb_stream_kernel *sk,
+ struct urb *inurb)
{
struct usb_stream *s = sk->s;
struct urb *io;