Merge branch 'for-linus' of git://git.o-hand.com/linux-rpurdie-leds
* 'for-linus' of git://git.o-hand.com/linux-rpurdie-leds:
leds: bugfixes for leds-gpio
diff --git a/Documentation/video4linux/CARDLIST.em28xx b/Documentation/video4linux/CARDLIST.em28xx
index a302668..37f0e3c 100644
--- a/Documentation/video4linux/CARDLIST.em28xx
+++ b/Documentation/video4linux/CARDLIST.em28xx
@@ -8,4 +8,7 @@
7 -> Leadtek Winfast USB II (em2800)
8 -> Kworld USB2800 (em2800)
9 -> Pinnacle Dazzle DVC 90 (em2820/em2840) [2304:0207]
+ 10 -> Hauppauge WinTV HVR 900 (em2880)
+ 11 -> Terratec Hybrid XS (em2880)
12 -> Kworld PVR TV 2800 RF (em2820/em2840)
+ 13 -> Terratec Prodigy XS (em2880)
diff --git a/Makefile b/Makefile
index 188c3b6..cb740d4 100644
--- a/Makefile
+++ b/Makefile
@@ -528,9 +528,22 @@
KBUILD_CFLAGS += $(call cc-option,-Wno-pointer-sign,)
# Add user supplied CPPFLAGS, AFLAGS and CFLAGS as the last assignments
-KBUILD_CPPFLAGS += $(CPPFLAGS)
-KBUILD_AFLAGS += $(AFLAGS)
-KBUILD_CFLAGS += $(CFLAGS)
+# But warn user when we do so
+warn-assign = \
+$(warning "WARNING: Appending $$K$(1) ($(K$(1))) from $(origin K$(1)) to kernel $$$(1)")
+
+ifneq ($(KCPPFLAGS),)
+ $(call warn-assign,CPPFLAGS)
+ KBUILD_CPPFLAGS += $(KCPPFLAGS)
+endif
+ifneq ($(KAFLAGS),)
+ $(call warn-assign,AFLAGS)
+ KBUILD_AFLAGS += $(KAFLAGS)
+endif
+ifneq ($(KCFLAGS),)
+ $(call warn-assign,CFLAGS)
+ KBUILD_CFLAGS += $(KCFLAGS)
+endif
# Use --build-id when available.
LDFLAGS_BUILD_ID = $(patsubst -Wl$(comma)%,%,\
diff --git a/drivers/ide/Kconfig b/drivers/ide/Kconfig
index 6eaece9..d1e8df1 100644
--- a/drivers/ide/Kconfig
+++ b/drivers/ide/Kconfig
@@ -152,9 +152,22 @@
If unsure, say Y.
config IDEDISK_MULTI_MODE
- bool "Use multi-mode by default"
+ bool "Use multiple sector mode for Programmed Input/Output by default"
help
- If you get this error, try to say Y here:
+ This setting is irrelevant for most IDE disks, with direct memory
+ access, to which multiple sector mode does not apply. Multiple sector
+ mode is a feature of most modern IDE hard drives, permitting the
+ transfer of multiple sectors per Programmed Input/Output interrupt,
+ rather than the usual one sector per interrupt. When this feature is
+ enabled, it can reduce operating system overhead for disk Programmed
+ Input/Output. On some systems, it also can increase the data
+ throughput of Programmed Input/Output. Some drives, however, seemed
+ to run slower with multiple sector mode enabled. Some drives claimed
+ to support multiple sector mode, but lost data at some settings.
+ Under rare circumstances, such failures could result in massive
+ filesystem corruption.
+
+ If you get the following error, try to say Y here:
hda: set_multmode: status=0x51 { DriveReady SeekComplete Error }
hda: set_multmode: error=0x04 { DriveStatusError }
@@ -380,9 +393,10 @@
config IDEPCI_PCIBUS_ORDER
def_bool BLK_DEV_IDE=y && BLK_DEV_IDEPCI
+# TODO: split it on per host driver config options (or module parameters)
config BLK_DEV_OFFBOARD
bool "Boot off-board chipsets first support"
- depends on BLK_DEV_IDEPCI
+ depends on BLK_DEV_IDEPCI && (BLK_DEV_AEC62XX || BLK_DEV_GENERIC || BLK_DEV_HPT34X || BLK_DEV_HPT366 || BLK_DEV_PDC202XX_NEW || BLK_DEV_PDC202XX_OLD || BLK_DEV_TC86C001)
help
Normally, IDE controllers built into the motherboard (on-board
controllers) are assigned to ide0 and ide1 while those on add-in PCI
diff --git a/drivers/ide/ide-dma.c b/drivers/ide/ide-dma.c
index 428f7a8..e3add70 100644
--- a/drivers/ide/ide-dma.c
+++ b/drivers/ide/ide-dma.c
@@ -340,7 +340,7 @@
if (drive->media != ide_disk) {
if (hwif->host_flags & IDE_HFLAG_NO_ATAPI_DMA)
- return -1;
+ return 0;
}
/*
@@ -752,7 +752,8 @@
mode = XFER_MW_DMA_1;
}
- printk(KERN_DEBUG "%s: selected mode 0x%x\n", drive->name, mode);
+ printk(KERN_DEBUG "%s: %s mode selected\n", drive->name,
+ mode ? ide_xfer_verbose(mode) : "no DMA");
return min(mode, req_mode);
}
diff --git a/drivers/ide/ide-io.c b/drivers/ide/ide-io.c
index c89f0d3..7550118 100644
--- a/drivers/ide/ide-io.c
+++ b/drivers/ide/ide-io.c
@@ -340,6 +340,8 @@
if (args) {
args[0] = stat;
args[1] = err;
+ /* be sure we're looking at the low order bits */
+ hwif->OUTB(drive->ctl & ~0x80, IDE_CONTROL_REG);
args[2] = hwif->INB(IDE_NSECTOR_REG);
args[3] = hwif->INB(IDE_SECTOR_REG);
args[4] = hwif->INB(IDE_LCYL_REG);
@@ -654,7 +656,8 @@
int retries = 10;
local_irq_enable_in_hardirq();
- if ((stat & DRQ_STAT) && args && args[3]) {
+ if (rq->cmd_type == REQ_TYPE_ATA_CMD &&
+ (stat & DRQ_STAT) && args && args[3]) {
u8 io_32bit = drive->io_32bit;
drive->io_32bit = 0;
hwif->ata_input_data(drive, &args[4], args[3] * SECTOR_WORDS);
diff --git a/drivers/ide/ide-iops.c b/drivers/ide/ide-iops.c
index dcda0f1..e17a9ee 100644
--- a/drivers/ide/ide-iops.c
+++ b/drivers/ide/ide-iops.c
@@ -403,8 +403,12 @@
#endif
}
-/* FIXME: exported for use by the USB storage (isd200.c) code only */
-EXPORT_SYMBOL(ide_fix_driveid);
+/*
+ * ide_fixstring() cleans up and (optionally) byte-swaps a text string,
+ * removing leading/trailing blanks and compressing internal blanks.
+ * It is primarily used to tidy up the model name/number fields as
+ * returned by the WIN_[P]IDENTIFY commands.
+ */
void ide_fixstring (u8 *s, const int bytecount, const int byteswap)
{
diff --git a/drivers/ide/ide-probe.c b/drivers/ide/ide-probe.c
index 6a6f2e0..56fb0b8 100644
--- a/drivers/ide/ide-probe.c
+++ b/drivers/ide/ide-probe.c
@@ -172,11 +172,12 @@
ide_fixstring(id->fw_rev, sizeof(id->fw_rev), bswap);
ide_fixstring(id->serial_no, sizeof(id->serial_no), bswap);
+ /* we depend on this a lot! */
+ id->model[sizeof(id->model)-1] = '\0';
+
if (strstr(id->model, "E X A B Y T E N E S T"))
goto err_misc;
- /* we depend on this a lot! */
- id->model[sizeof(id->model)-1] = '\0';
printk("%s: %s, ", drive->name, id->model);
drive->present = 1;
drive->dead = 0;
diff --git a/drivers/ide/ide-taskfile.c b/drivers/ide/ide-taskfile.c
index d066546..2b60f1b0 100644
--- a/drivers/ide/ide-taskfile.c
+++ b/drivers/ide/ide-taskfile.c
@@ -471,6 +471,7 @@
struct request rq;
memset(&rq, 0, sizeof(rq));
+ rq.ref_count = 1;
rq.cmd_type = REQ_TYPE_ATA_TASKFILE;
rq.buffer = buf;
@@ -511,6 +512,7 @@
EXPORT_SYMBOL(ide_raw_taskfile);
+#ifdef CONFIG_IDE_TASK_IOCTL
int ide_taskfile_ioctl (ide_drive_t *drive, unsigned int cmd, unsigned long arg)
{
ide_task_request_t *req_task;
@@ -660,6 +662,7 @@
return err;
}
+#endif
int ide_wait_cmd (ide_drive_t *drive, u8 cmd, u8 nsect, u8 feature, u8 sectors, u8 *buf)
{
diff --git a/drivers/ide/pci/piix.c b/drivers/ide/pci/piix.c
index 9329d4a..63625a0 100644
--- a/drivers/ide/pci/piix.c
+++ b/drivers/ide/pci/piix.c
@@ -302,6 +302,7 @@
static const struct ich_laptop ich_laptop[] = {
/* devid, subvendor, subdev */
+ { 0x27DF, 0x1025, 0x0102 }, /* ICH7 on Acer 5602aWLMi */
{ 0x27DF, 0x0005, 0x0280 }, /* ICH7 on Acer 5602WLMi */
{ 0x27DF, 0x1025, 0x0110 }, /* ICH7 on Acer 3682WLMi */
{ 0x27DF, 0x1043, 0x1267 }, /* ICH7 on Asus W5F */
diff --git a/drivers/isdn/hisax/Kconfig b/drivers/isdn/hisax/Kconfig
index a3b945a..7832d8b 100644
--- a/drivers/isdn/hisax/Kconfig
+++ b/drivers/isdn/hisax/Kconfig
@@ -109,7 +109,7 @@
config HISAX_TELESPCI
bool "Teles PCI"
- depends on PCI && (BROKEN || !(SPARC || PPC || PARISC || M68K || (MIPS && !CPU_LITTLE_ENDIAN) || FRV))
+ depends on PCI && PCI_LEGACY && (BROKEN || !(SPARC || PPC || PARISC || M68K || (MIPS && !CPU_LITTLE_ENDIAN) || FRV))
help
This enables HiSax support for the Teles PCI.
See <file:Documentation/isdn/README.HiSax> on how to configure it.
@@ -237,7 +237,7 @@
config HISAX_NETJET
bool "NETjet card"
- depends on PCI && (BROKEN || !(SPARC || PPC || PARISC || M68K || (MIPS && !CPU_LITTLE_ENDIAN) || FRV))
+ depends on PCI && PCI_LEGACY && (BROKEN || !(SPARC || PPC || PARISC || M68K || (MIPS && !CPU_LITTLE_ENDIAN) || FRV))
help
This enables HiSax support for the NetJet from Traverse
Technologies.
@@ -248,7 +248,7 @@
config HISAX_NETJET_U
bool "NETspider U card"
- depends on PCI && (BROKEN || !(SPARC || PPC || PARISC || M68K || (MIPS && !CPU_LITTLE_ENDIAN) || FRV))
+ depends on PCI && PCI_LEGACY && (BROKEN || !(SPARC || PPC || PARISC || M68K || (MIPS && !CPU_LITTLE_ENDIAN) || FRV))
help
This enables HiSax support for the Netspider U interface ISDN card
from Traverse Technologies.
@@ -287,7 +287,7 @@
config HISAX_BKM_A4T
bool "Telekom A4T card"
- depends on PCI
+ depends on PCI && PCI_LEGACY
help
This enables HiSax support for the Telekom A4T card.
@@ -297,7 +297,7 @@
config HISAX_SCT_QUADRO
bool "Scitel Quadro card"
- depends on PCI
+ depends on PCI && PCI_LEGACY
help
This enables HiSax support for the Scitel Quadro card.
@@ -316,7 +316,7 @@
config HISAX_HFC_PCI
bool "HFC PCI-Bus cards"
- depends on PCI && (BROKEN || !(SPARC || PPC || PARISC || M68K || (MIPS && !CPU_LITTLE_ENDIAN) || FRV))
+ depends on PCI && PCI_LEGACY && (BROKEN || !(SPARC || PPC || PARISC || M68K || (MIPS && !CPU_LITTLE_ENDIAN) || FRV))
help
This enables HiSax support for the HFC-S PCI 2BDS0 based cards.
@@ -325,7 +325,7 @@
config HISAX_W6692
bool "Winbond W6692 based cards"
- depends on PCI
+ depends on PCI && PCI_LEGACY
help
This enables HiSax support for Winbond W6692 based PCI ISDN cards.
@@ -341,7 +341,7 @@
config HISAX_ENTERNOW_PCI
bool "Formula-n enter:now PCI card"
- depends on HISAX_NETJET && PCI && (BROKEN || !(SPARC || PPC || PARISC || M68K || (MIPS && !CPU_LITTLE_ENDIAN) || FRV))
+ depends on HISAX_NETJET && PCI && PCI_LEGACY && (BROKEN || !(SPARC || PPC || PARISC || M68K || (MIPS && !CPU_LITTLE_ENDIAN) || FRV))
help
This enables HiSax support for the Formula-n enter:now PCI
ISDN card.
@@ -411,7 +411,7 @@
config HISAX_FRITZ_PCIPNP
tristate "AVM Fritz!Card PCI/PCIv2/PnP support (EXPERIMENTAL)"
- depends on PCI && EXPERIMENTAL
+ depends on PCI && PCI_LEGACY && EXPERIMENTAL
help
This enables the driver for the AVM Fritz!Card PCI,
Fritz!Card PCI v2 and Fritz!Card PnP.
diff --git a/drivers/isdn/hisax/avm_pci.c b/drivers/isdn/hisax/avm_pci.c
index f8b7978..035d158 100644
--- a/drivers/isdn/hisax/avm_pci.c
+++ b/drivers/isdn/hisax/avm_pci.c
@@ -830,7 +830,7 @@
#endif /* __ISAPNP__ */
-#ifndef CONFIG_PCI
+#ifndef CONFIG_PCI_LEGACY
static int __devinit avm_pci_setup(struct IsdnCardState *cs)
{
@@ -872,7 +872,7 @@
return (1);
}
-#endif /* CONFIG_PCI */
+#endif /* CONFIG_PCI_LEGACY */
int __devinit
setup_avm_pcipnp(struct IsdnCard *card)
diff --git a/drivers/isdn/hisax/diva.c b/drivers/isdn/hisax/diva.c
index 8267450..2d67085 100644
--- a/drivers/isdn/hisax/diva.c
+++ b/drivers/isdn/hisax/diva.c
@@ -1148,7 +1148,7 @@
#endif /* ISAPNP */
-#ifdef CONFIG_PCI
+#ifdef CONFIG_PCI_LEGACY
static struct pci_dev *dev_diva __devinitdata = NULL;
static struct pci_dev *dev_diva_u __devinitdata = NULL;
static struct pci_dev *dev_diva201 __devinitdata = NULL;
@@ -1229,14 +1229,14 @@
return (1); /* card found */
}
-#else /* if !CONFIG_PCI */
+#else /* if !CONFIG_PCI_LEGACY */
static int __devinit setup_diva_pci(struct IsdnCard *card)
{
return (-1); /* card not found; continue search */
}
-#endif /* CONFIG_PCI */
+#endif /* CONFIG_PCI_LEGACY */
int __devinit
setup_diva(struct IsdnCard *card)
diff --git a/drivers/isdn/hisax/elsa.c b/drivers/isdn/hisax/elsa.c
index 948a9b2..2b2677b 100644
--- a/drivers/isdn/hisax/elsa.c
+++ b/drivers/isdn/hisax/elsa.c
@@ -1025,7 +1025,7 @@
cs->irq);
}
-#ifdef CONFIG_PCI
+#ifdef CONFIG_PCI_LEGACY
static struct pci_dev *dev_qs1000 __devinitdata = NULL;
static struct pci_dev *dev_qs3000 __devinitdata = NULL;
@@ -1093,7 +1093,7 @@
{
return (1);
}
-#endif /* CONFIG_PCI */
+#endif /* CONFIG_PCI_LEGACY */
static int __devinit
setup_elsa_common(struct IsdnCard *card)
diff --git a/drivers/isdn/hisax/gazel.c b/drivers/isdn/hisax/gazel.c
index 3efa719..f66620a 100644
--- a/drivers/isdn/hisax/gazel.c
+++ b/drivers/isdn/hisax/gazel.c
@@ -532,6 +532,7 @@
return (0);
}
+#ifdef CONFIG_PCI_LEGACY
static struct pci_dev *dev_tel __devinitdata = NULL;
static int __devinit
@@ -620,6 +621,7 @@
return (0);
}
+#endif /* CONFIG_PCI_LEGACY */
int __devinit
setup_gazel(struct IsdnCard *card)
@@ -639,7 +641,7 @@
return (0);
} else {
-#ifdef CONFIG_PCI
+#ifdef CONFIG_PCI_LEGACY
if (setup_gazelpci(cs))
return (0);
#else
diff --git a/drivers/isdn/hisax/niccy.c b/drivers/isdn/hisax/niccy.c
index e5918c6..bd99211 100644
--- a/drivers/isdn/hisax/niccy.c
+++ b/drivers/isdn/hisax/niccy.c
@@ -223,7 +223,6 @@
return 0;
}
-static struct pci_dev *niccy_dev __devinitdata = NULL;
#ifdef __ISAPNP__
static struct pnp_card *pnp_c __devinitdata = NULL;
#endif
@@ -299,7 +298,9 @@
return 0;
}
} else {
-#ifdef CONFIG_PCI
+#ifdef CONFIG_PCI_LEGACY
+ static struct pci_dev *niccy_dev __devinitdata;
+
u_int pci_ioaddr;
cs->subtyp = 0;
if ((niccy_dev = pci_find_device(PCI_VENDOR_ID_SATSAGEM,
@@ -356,7 +357,7 @@
printk(KERN_WARNING "Niccy: io0 0 and NO_PCI_BIOS\n");
printk(KERN_WARNING "Niccy: unable to config NICCY PCI\n");
return 0;
-#endif /* CONFIG_PCI */
+#endif /* CONFIG_PCI_LEGACY */
}
printk(KERN_INFO "HiSax: %s %s config irq:%d data:0x%X ale:0x%X\n",
CardType[cs->typ], (cs->subtyp == 1) ? "PnP" : "PCI",
diff --git a/drivers/isdn/hisax/sedlbauer.c b/drivers/isdn/hisax/sedlbauer.c
index 03dfc32..95425f3 100644
--- a/drivers/isdn/hisax/sedlbauer.c
+++ b/drivers/isdn/hisax/sedlbauer.c
@@ -600,7 +600,7 @@
}
#endif /* __ISAPNP__ */
-#ifdef CONFIG_PCI
+#ifdef CONFIG_PCI_LEGACY
static struct pci_dev *dev_sedl __devinitdata = NULL;
static int __devinit
@@ -675,7 +675,7 @@
return (1);
}
-#endif /* CONFIG_PCI */
+#endif /* CONFIG_PCI_LEGACY */
int __devinit
setup_sedlbauer(struct IsdnCard *card)
diff --git a/drivers/media/Kconfig b/drivers/media/Kconfig
index dd9bd43..1604f04 100644
--- a/drivers/media/Kconfig
+++ b/drivers/media/Kconfig
@@ -151,6 +151,7 @@
config VIDEO_IR
tristate
+ depends on INPUT
select VIDEO_IR_I2C if I2C
config VIDEO_TVEEPROM
diff --git a/drivers/media/common/saa7146_core.c b/drivers/media/common/saa7146_core.c
index cb034ea..7d04a6f 100644
--- a/drivers/media/common/saa7146_core.c
+++ b/drivers/media/common/saa7146_core.c
@@ -59,43 +59,89 @@
}
/* This DEBI code is based on the saa7146 Stradis driver by Nathan Laredo */
-int saa7146_wait_for_debi_done(struct saa7146_dev *dev, int nobusyloop)
+static inline int saa7146_wait_for_debi_done_sleep(struct saa7146_dev *dev,
+ unsigned long us1, unsigned long us2)
{
- unsigned long start;
+ unsigned long timeout;
int err;
/* wait for registers to be programmed */
- start = jiffies;
+ timeout = jiffies + usecs_to_jiffies(us1);
while (1) {
- err = time_after(jiffies, start + HZ/20);
+ err = time_after(jiffies, timeout);
if (saa7146_read(dev, MC2) & 2)
break;
if (err) {
- DEB_S(("timed out while waiting for registers getting programmed\n"));
+ printk(KERN_ERR "%s: %s timed out while waiting for "
+ "registers getting programmed\n",
+ dev->name, __FUNCTION__);
return -ETIMEDOUT;
}
- if (nobusyloop)
- msleep(1);
+ msleep(1);
}
/* wait for transfer to complete */
- start = jiffies;
+ timeout = jiffies + usecs_to_jiffies(us2);
while (1) {
- err = time_after(jiffies, start + HZ/4);
+ err = time_after(jiffies, timeout);
if (!(saa7146_read(dev, PSR) & SPCI_DEBI_S))
break;
saa7146_read(dev, MC2);
if (err) {
- DEB_S(("timed out while waiting for transfer completion\n"));
+ DEB_S(("%s: %s timed out while waiting for transfer "
+ "completion\n", dev->name, __FUNCTION__));
return -ETIMEDOUT;
}
- if (nobusyloop)
- msleep(1);
+ msleep(1);
}
return 0;
}
+static inline int saa7146_wait_for_debi_done_busyloop(struct saa7146_dev *dev,
+ unsigned long us1, unsigned long us2)
+{
+ unsigned long loops;
+
+ /* wait for registers to be programmed */
+ loops = us1;
+ while (1) {
+ if (saa7146_read(dev, MC2) & 2)
+ break;
+ if (!loops--) {
+ printk(KERN_ERR "%s: %s timed out while waiting for "
+ "registers getting programmed\n",
+ dev->name, __FUNCTION__);
+ return -ETIMEDOUT;
+ }
+ udelay(1);
+ }
+
+ /* wait for transfer to complete */
+ loops = us2 / 5;
+ while (1) {
+ if (!(saa7146_read(dev, PSR) & SPCI_DEBI_S))
+ break;
+ saa7146_read(dev, MC2);
+ if (!loops--) {
+ DEB_S(("%s: %s timed out while waiting for transfer "
+ "completion\n", dev->name, __FUNCTION__));
+ return -ETIMEDOUT;
+ }
+ udelay(5);
+ }
+
+ return 0;
+}
+
+int saa7146_wait_for_debi_done(struct saa7146_dev *dev, int nobusyloop)
+{
+ if (nobusyloop)
+ return saa7146_wait_for_debi_done_sleep(dev, 50000, 250000);
+ else
+ return saa7146_wait_for_debi_done_busyloop(dev, 50000, 250000);
+}
+
/****************************************************************************
* general helper functions
****************************************************************************/
diff --git a/drivers/media/dvb/frontends/mt2131.c b/drivers/media/dvb/frontends/mt2131.c
index 4b93931..13cf166 100644
--- a/drivers/media/dvb/frontends/mt2131.c
+++ b/drivers/media/dvb/frontends/mt2131.c
@@ -116,7 +116,7 @@
f_lo1 = (f_lo1 / 250) * 250;
f_lo2 = f_lo1 - freq - MT2131_IF2;
- priv->frequency = (f_lo1 - f_lo2 - MT2131_IF2) * 1000,
+ priv->frequency = (f_lo1 - f_lo2 - MT2131_IF2) * 1000;
/* Frequency LO1 = 16MHz * (DIV1 + NUM1/8192 ) */
num1 = f_lo1 * 64 / (MT2131_FREF / 128);
diff --git a/drivers/media/dvb/frontends/s5h1409.c b/drivers/media/dvb/frontends/s5h1409.c
index 30e8a70..8dee7ec 100644
--- a/drivers/media/dvb/frontends/s5h1409.c
+++ b/drivers/media/dvb/frontends/s5h1409.c
@@ -42,6 +42,9 @@
fe_modulation_t current_modulation;
u32 current_frequency;
+
+ u32 is_qam_locked;
+ u32 qam_state;
};
static int debug = 0;
@@ -94,6 +97,7 @@
{ 0xac, 0x1003, },
{ 0xad, 0x103f, },
{ 0xe2, 0x0100, },
+ { 0xe3, 0x0000, },
{ 0x28, 0x1010, },
{ 0xb1, 0x000e, },
};
@@ -335,6 +339,8 @@
s5h1409_writereg(state, 0xf5, 0);
s5h1409_writereg(state, 0xf5, 1);
+ state->is_qam_locked = 0;
+ state->qam_state = 0;
return 0;
}
@@ -349,6 +355,11 @@
s5h1409_writereg(state, 0x87, 0x01be);
s5h1409_writereg(state, 0x88, 0x0436);
s5h1409_writereg(state, 0x89, 0x054d);
+ } else
+ if (KHz == 4000) {
+ s5h1409_writereg(state, 0x87, 0x014b);
+ s5h1409_writereg(state, 0x88, 0x0cb5);
+ s5h1409_writereg(state, 0x89, 0x03e2);
} else {
printk("%s() Invalid arg = %d KHz\n", __FUNCTION__, KHz);
ret = -1;
@@ -361,7 +372,7 @@
{
struct s5h1409_state* state = fe->demodulator_priv;
- dprintk("%s()\n", __FUNCTION__);
+ dprintk("%s(%d)\n", __FUNCTION__, inverted);
if(inverted == 1)
return s5h1409_writereg(state, 0x1b, 0x1101); /* Inverted */
@@ -382,14 +393,10 @@
s5h1409_writereg(state, 0xf4, 0);
break;
case QAM_64:
- dprintk("%s() QAM_64\n", __FUNCTION__);
- s5h1409_writereg(state, 0xf4, 1);
- s5h1409_writereg(state, 0x85, 0x100);
- break;
case QAM_256:
- dprintk("%s() QAM_256\n", __FUNCTION__);
+ dprintk("%s() QAM_AUTO (64/256)\n", __FUNCTION__);
s5h1409_writereg(state, 0xf4, 1);
- s5h1409_writereg(state, 0x85, 0x101);
+ s5h1409_writereg(state, 0x85, 0x110);
break;
default:
dprintk("%s() Invalid modulation\n", __FUNCTION__);
@@ -423,7 +430,7 @@
if (enable)
return s5h1409_writereg(state, 0xe3, 0x1100);
else
- return s5h1409_writereg(state, 0xe3, 0);
+ return s5h1409_writereg(state, 0xe3, 0x1000);
}
static int s5h1409_sleep(struct dvb_frontend* fe, int enable)
@@ -444,6 +451,66 @@
return s5h1409_writereg(state, 0xfa, 0);
}
+static void s5h1409_set_qam_amhum_mode(struct dvb_frontend *fe)
+{
+ struct s5h1409_state *state = fe->demodulator_priv;
+ u16 reg;
+
+ if (state->is_qam_locked)
+ return;
+
+ /* QAM EQ lock check */
+ reg = s5h1409_readreg(state, 0xf0);
+
+ if ((reg >> 13) & 0x1) {
+
+ state->is_qam_locked = 1;
+ reg &= 0xff;
+
+ s5h1409_writereg(state, 0x96, 0x00c);
+ if ((reg < 0x38) || (reg > 0x68) ) {
+ s5h1409_writereg(state, 0x93, 0x3332);
+ s5h1409_writereg(state, 0x9e, 0x2c37);
+ } else {
+ s5h1409_writereg(state, 0x93, 0x3130);
+ s5h1409_writereg(state, 0x9e, 0x2836);
+ }
+
+ } else {
+ s5h1409_writereg(state, 0x96, 0x0008);
+ s5h1409_writereg(state, 0x93, 0x3332);
+ s5h1409_writereg(state, 0x9e, 0x2c37);
+ }
+}
+
+static void s5h1409_set_qam_interleave_mode(struct dvb_frontend *fe)
+{
+ struct s5h1409_state *state = fe->demodulator_priv;
+ u16 reg, reg1, reg2;
+
+ reg = s5h1409_readreg(state, 0xf1);
+
+ /* Master lock */
+ if ((reg >> 15) & 0x1) {
+ if (state->qam_state != 2) {
+ state->qam_state = 2;
+ reg1 = s5h1409_readreg(state, 0xb2);
+ reg2 = s5h1409_readreg(state, 0xad);
+
+ s5h1409_writereg(state, 0x96, 0x20);
+ s5h1409_writereg(state, 0xad,
+ ( ((reg1 & 0xf000) >> 4) | (reg2 & 0xf0ff)) );
+ s5h1409_writereg(state, 0xab, 0x1100);
+ }
+ } else {
+ if (state->qam_state != 1) {
+ state->qam_state = 1;
+ s5h1409_writereg(state, 0x96, 0x08);
+ s5h1409_writereg(state, 0xab, 0x1101);
+ }
+ }
+}
+
/* Talk to the demod, set the FEC, GUARD, QAM settings etc */
static int s5h1409_set_frontend (struct dvb_frontend* fe,
struct dvb_frontend_parameters *p)
@@ -458,12 +525,21 @@
s5h1409_enable_modulation(fe, p->u.vsb.modulation);
+ /* Allow the demod to settle */
+ msleep(100);
+
if (fe->ops.tuner_ops.set_params) {
if (fe->ops.i2c_gate_ctrl) fe->ops.i2c_gate_ctrl(fe, 1);
fe->ops.tuner_ops.set_params(fe, p);
if (fe->ops.i2c_gate_ctrl) fe->ops.i2c_gate_ctrl(fe, 0);
}
+ /* Optimize the demod for QAM */
+ if (p->u.vsb.modulation != VSB_8) {
+ s5h1409_set_qam_amhum_mode(fe);
+ s5h1409_set_qam_interleave_mode(fe);
+ }
+
return 0;
}
@@ -495,8 +571,8 @@
s5h1409_set_gpio(fe, state->config->gpio);
s5h1409_softreset(fe);
- /* Note: Leaving the I2C gate open here. */
- s5h1409_i2c_gate_ctrl(fe, 1);
+ /* Note: Leaving the I2C gate closed. */
+ s5h1409_i2c_gate_ctrl(fe, 0);
return 0;
}
diff --git a/drivers/media/dvb/frontends/stv0297.c b/drivers/media/dvb/frontends/stv0297.c
index 17e5cb5..7c23775 100644
--- a/drivers/media/dvb/frontends/stv0297.c
+++ b/drivers/media/dvb/frontends/stv0297.c
@@ -358,11 +358,23 @@
static int stv0297_read_signal_strength(struct dvb_frontend *fe, u16 * strength)
{
struct stv0297_state *state = fe->demodulator_priv;
- u8 STRENGTH[2];
+ u8 STRENGTH[3];
+ u16 tmp;
- stv0297_readregs(state, 0x41, STRENGTH, 2);
- *strength = (STRENGTH[1] & 0x03) << 8 | STRENGTH[0];
-
+ stv0297_readregs(state, 0x41, STRENGTH, 3);
+ tmp = (STRENGTH[1] & 0x03) << 8 | STRENGTH[0];
+ if (STRENGTH[2] & 0x20) {
+ if (tmp < 0x200)
+ tmp = 0;
+ else
+ tmp = tmp - 0x200;
+ } else {
+ if (tmp > 0x1ff)
+ tmp = 0;
+ else
+ tmp = 0x1ff - tmp;
+ }
+ *strength = (tmp << 7) | (tmp >> 2);
return 0;
}
diff --git a/drivers/media/dvb/frontends/tda10021.c b/drivers/media/dvb/frontends/tda10021.c
index 4cd9e82..45137d2 100644
--- a/drivers/media/dvb/frontends/tda10021.c
+++ b/drivers/media/dvb/frontends/tda10021.c
@@ -301,6 +301,8 @@
u32 _ber = tda10021_readreg(state, 0x14) |
(tda10021_readreg(state, 0x15) << 8) |
((tda10021_readreg(state, 0x16) & 0x0f) << 16);
+ _tda10021_writereg(state, 0x10, (tda10021_readreg(state, 0x10) & ~0xc0)
+ | (tda10021_inittab[0x10] & 0xc0));
*ber = 10 * _ber;
return 0;
@@ -310,7 +312,11 @@
{
struct tda10021_state* state = fe->demodulator_priv;
+ u8 config = tda10021_readreg(state, 0x02);
u8 gain = tda10021_readreg(state, 0x17);
+ if (config & 0x02)
+ /* the agc value is inverted */
+ gain = ~gain;
*strength = (gain << 8) | gain;
return 0;
diff --git a/drivers/media/dvb/frontends/ves1820.c b/drivers/media/dvb/frontends/ves1820.c
index 066b73b..60433b5 100644
--- a/drivers/media/dvb/frontends/ves1820.c
+++ b/drivers/media/dvb/frontends/ves1820.c
@@ -47,7 +47,7 @@
static int verbose;
static u8 ves1820_inittab[] = {
- 0x69, 0x6A, 0x93, 0x12, 0x12, 0x46, 0x26, 0x1A,
+ 0x69, 0x6A, 0x93, 0x1A, 0x12, 0x46, 0x26, 0x1A,
0x43, 0x6A, 0xAA, 0xAA, 0x1E, 0x85, 0x43, 0x20,
0xE0, 0x00, 0xA1, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00,
diff --git a/drivers/media/dvb/ttpci/Kconfig b/drivers/media/dvb/ttpci/Kconfig
index 6d53289..54b91f2 100644
--- a/drivers/media/dvb/ttpci/Kconfig
+++ b/drivers/media/dvb/ttpci/Kconfig
@@ -84,7 +84,7 @@
config DVB_BUDGET_CI
tristate "Budget cards with onboard CI connector"
- depends on DVB_CORE && PCI && I2C && VIDEO_V4L1
+ depends on DVB_CORE && PCI && I2C && VIDEO_V4L1 && INPUT
select VIDEO_SAA7146
select DVB_STV0297 if !DVB_FE_CUSTOMISE
select DVB_STV0299 if !DVB_FE_CUSTOMISE
diff --git a/drivers/media/video/Kconfig b/drivers/media/video/Kconfig
index 2e571eb..c9f14bf 100644
--- a/drivers/media/video/Kconfig
+++ b/drivers/media/video/Kconfig
@@ -363,7 +363,7 @@
config VIDEO_VIVI
tristate "Virtual Video Driver"
- depends on VIDEO_V4L2 && !SPARC32 && !SPARC64 && PCI
+ depends on VIDEO_V4L2 && !SPARC32 && !SPARC64
select VIDEOBUF_VMALLOC
default n
---help---
diff --git a/drivers/media/video/bt8xx/bttv-driver.c b/drivers/media/video/bt8xx/bttv-driver.c
index 9feeb63..a88b56e 100644
--- a/drivers/media/video/bt8xx/bttv-driver.c
+++ b/drivers/media/video/bt8xx/bttv-driver.c
@@ -2881,10 +2881,6 @@
if (NULL == fmt)
return -EINVAL;
mutex_lock(&fh->cap.lock);
- if (fmt->depth != pic->depth) {
- retval = -EINVAL;
- goto fh_unlock_and_return;
- }
if (fmt->flags & FORMAT_FLAGS_RAW) {
/* VIDIOCMCAPTURE uses gbufsize, not RAW_BPL *
RAW_LINES * 2. F1 is stored at offset 0, F2
@@ -3117,6 +3113,8 @@
vm->width,vm->height,field);
if (0 != retval)
goto fh_unlock_and_return;
+ btv->init.width = vm->width;
+ btv->init.height = vm->height;
spin_lock_irqsave(&btv->s_lock,flags);
buffer_queue(&fh->cap,&buf->vb);
spin_unlock_irqrestore(&btv->s_lock,flags);
diff --git a/drivers/media/video/cafe_ccic.c b/drivers/media/video/cafe_ccic.c
index b63cab3..7ae499c 100644
--- a/drivers/media/video/cafe_ccic.c
+++ b/drivers/media/video/cafe_ccic.c
@@ -3,6 +3,9 @@
* multifunction chip. Currently works with the Omnivision OV7670
* sensor.
*
+ * The data sheet for this device can be found at:
+ * http://www.marvell.com/products/pcconn/88ALP01.jsp
+ *
* Copyright 2006 One Laptop Per Child Association, Inc.
* Copyright 2006-7 Jonathan Corbet <corbet@lwn.net>
*
@@ -2232,13 +2235,16 @@
{
struct cafe_camera *cam = cafe_find_by_pdev(pdev);
int ret;
+ enum cafe_state cstate;
ret = pci_save_state(pdev);
if (ret)
return ret;
+ cstate = cam->state; /* HACK - stop_dma sets to idle */
cafe_ctlr_stop_dma(cam);
cafe_ctlr_power_down(cam);
pci_disable_device(pdev);
+ cam->state = cstate;
return 0;
}
diff --git a/drivers/media/video/cx23885/Kconfig b/drivers/media/video/cx23885/Kconfig
index 72004a0..d8b1ccb 100644
--- a/drivers/media/video/cx23885/Kconfig
+++ b/drivers/media/video/cx23885/Kconfig
@@ -1,6 +1,6 @@
config VIDEO_CX23885
tristate "Conexant cx23885 (2388x successor) support"
- depends on DVB_CORE && VIDEO_DEV && PCI && I2C
+ depends on DVB_CORE && VIDEO_DEV && PCI && I2C && INPUT
select I2C_ALGOBIT
select FW_LOADER
select VIDEO_BTCX
diff --git a/drivers/media/video/cx88/Kconfig b/drivers/media/video/cx88/Kconfig
index eeb5224..ceb31d4 100644
--- a/drivers/media/video/cx88/Kconfig
+++ b/drivers/media/video/cx88/Kconfig
@@ -1,6 +1,6 @@
config VIDEO_CX88
tristate "Conexant 2388x (bt878 successor) support"
- depends on VIDEO_DEV && PCI && I2C
+ depends on VIDEO_DEV && PCI && I2C && INPUT
select I2C_ALGOBIT
select FW_LOADER
select VIDEO_BTCX
diff --git a/drivers/media/video/em28xx/Kconfig b/drivers/media/video/em28xx/Kconfig
index 5b6a403..c112780 100644
--- a/drivers/media/video/em28xx/Kconfig
+++ b/drivers/media/video/em28xx/Kconfig
@@ -1,6 +1,6 @@
config VIDEO_EM28XX
tristate "Empia EM2800/2820/2840 USB video capture support"
- depends on VIDEO_V4L1 && I2C
+ depends on VIDEO_V4L1 && I2C && INPUT
select VIDEO_TUNER
select VIDEO_TVEEPROM
select VIDEO_IR
diff --git a/drivers/media/video/em28xx/em28xx-i2c.c b/drivers/media/video/em28xx/em28xx-i2c.c
index 997d067..e3a4aa7 100644
--- a/drivers/media/video/em28xx/em28xx-i2c.c
+++ b/drivers/media/video/em28xx/em28xx-i2c.c
@@ -416,8 +416,10 @@
struct em28xx *dev = client->adapter->algo_data;
switch (client->addr << 1) {
- case 0x43:
- case 0x4b:
+ case 0x86:
+ case 0x84:
+ case 0x96:
+ case 0x94:
{
struct tuner_setup tun_setup;
diff --git a/drivers/media/video/em28xx/em28xx-video.c b/drivers/media/video/em28xx/em28xx-video.c
index a4c2a90..2529c29 100644
--- a/drivers/media/video/em28xx/em28xx-video.c
+++ b/drivers/media/video/em28xx/em28xx-video.c
@@ -32,6 +32,7 @@
#include <linux/usb.h>
#include <linux/i2c.h>
#include <linux/version.h>
+#include <linux/mm.h>
#include <linux/video_decoder.h>
#include <linux/mutex.h>
diff --git a/drivers/media/video/planb.c b/drivers/media/video/planb.c
index ce4b2f9..36047d4 100644
--- a/drivers/media/video/planb.c
+++ b/drivers/media/video/planb.c
@@ -91,7 +91,6 @@
static int planb_ioctl(struct video_device *, unsigned int, void *);
static int planb_init_done(struct video_device *);
static int planb_mmap(struct video_device *, const char *, unsigned long);
-static void planb_irq(int, void *);
static void release_planb(void);
int init_planbs(struct video_init *);
@@ -1315,7 +1314,7 @@
return c1;
}
-static void planb_irq(int irq, void *dev_id)
+static irqreturn_t planb_irq(int irq, void *dev_id)
{
unsigned int stat, astat;
struct planb *pb = (struct planb *)dev_id;
@@ -1358,13 +1357,14 @@
pb->frame_stat[fr] = GBUFFER_DONE;
pb->grabbing--;
wake_up_interruptible(&pb->capq);
- return;
+ return IRQ_HANDLED;
}
/* incorrect interrupts? */
pb->intr_mask = PLANB_CLR_IRQ;
out_le32(&pb->planb_base->intr_stat, PLANB_CLR_IRQ);
printk(KERN_ERR "PlanB: IRQ lockup, cleared intrrupts"
" unconditionally\n");
+ return IRQ_HANDLED;
}
/*******************************
@@ -2090,7 +2090,7 @@
/* clear interrupt mask */
pb->intr_mask = PLANB_CLR_IRQ;
- result = request_irq(pb->irq, planb_irq, 0, "PlanB", (void *)pb);
+ result = request_irq(pb->irq, planb_irq, 0, "PlanB", pb);
if (result < 0) {
if (result==-EINVAL)
printk(KERN_ERR "PlanB: Bad irq number (%d) "
diff --git a/drivers/media/video/pvrusb2/pvrusb2-ctrl.c b/drivers/media/video/pvrusb2/pvrusb2-ctrl.c
index f569b00..46f156f 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-ctrl.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-ctrl.c
@@ -410,7 +410,7 @@
int msk;
*valptr = 0;
for (idx = 0, msk = 1; valid_bits; idx++, msk <<= 1) {
- if (!msk & valid_bits) continue;
+ if (!(msk & valid_bits)) continue;
valid_bits &= ~msk;
if (!names[idx]) continue;
slen = strlen(names[idx]);
diff --git a/drivers/media/video/pvrusb2/pvrusb2-main.c b/drivers/media/video/pvrusb2/pvrusb2-main.c
index ca9e278..11b3b2e 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-main.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-main.c
@@ -136,14 +136,13 @@
static void __exit pvr_exit(void)
{
-
pvr2_trace(PVR2_TRACE_INIT,"pvr_exit");
+ usb_deregister(&pvr_driver);
+
#ifdef CONFIG_VIDEO_PVRUSB2_SYSFS
pvr2_sysfs_class_destroy(class_ptr);
#endif /* CONFIG_VIDEO_PVRUSB2_SYSFS */
-
- usb_deregister(&pvr_driver);
}
module_init(pvr_init);
diff --git a/drivers/media/video/pvrusb2/pvrusb2-sysfs.c b/drivers/media/video/pvrusb2/pvrusb2-sysfs.c
index 2ee3c30..3c57a7d 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-sysfs.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-sysfs.c
@@ -905,13 +905,6 @@
}
-static int pvr2_sysfs_hotplug(struct device *d,
- struct kobj_uevent_env *env)
-{
- /* Even though we don't do anything here, we still need this function
- because sysfs will still try to call it. */
- return 0;
-}
struct pvr2_sysfs_class *pvr2_sysfs_class_create(void)
{
@@ -922,7 +915,6 @@
clp->class.name = "pvrusb2";
clp->class.class_release = pvr2_sysfs_class_release;
clp->class.dev_release = pvr2_sysfs_release;
- clp->class.dev_uevent = pvr2_sysfs_hotplug;
if (class_register(&clp->class)) {
pvr2_sysfs_trace(
"Registration failed for pvr2_sysfs_class id=%p",clp);
diff --git a/drivers/media/video/saa7134/Kconfig b/drivers/media/video/saa7134/Kconfig
index d6d8d66..3aa8cb2 100644
--- a/drivers/media/video/saa7134/Kconfig
+++ b/drivers/media/video/saa7134/Kconfig
@@ -1,6 +1,6 @@
config VIDEO_SAA7134
tristate "Philips SAA7134 support"
- depends on VIDEO_DEV && PCI && I2C
+ depends on VIDEO_DEV && PCI && I2C && INPUT
select VIDEOBUF_DMA_SG
select VIDEO_IR
select VIDEO_TUNER
diff --git a/drivers/media/video/saa7134/saa7134-alsa.c b/drivers/media/video/saa7134/saa7134-alsa.c
index c6f7279..b9c5cf7 100644
--- a/drivers/media/video/saa7134/saa7134-alsa.c
+++ b/drivers/media/video/saa7134/saa7134-alsa.c
@@ -543,8 +543,10 @@
V4L functions, and force ALSA to use that as the DMA area */
substream->runtime->dma_area = dev->dmasound.dma.vmalloc;
+ substream->runtime->dma_bytes = dev->dmasound.bufsize;
+ substream->runtime->dma_addr = 0;
- return 1;
+ return 0;
}
@@ -652,6 +654,17 @@
}
/*
+ * page callback (needed for mmap)
+ */
+
+static struct page *snd_card_saa7134_page(struct snd_pcm_substream *substream,
+ unsigned long offset)
+{
+ void *pageptr = substream->runtime->dma_area + offset;
+ return vmalloc_to_page(pageptr);
+}
+
+/*
* ALSA capture callbacks definition
*/
@@ -664,6 +677,7 @@
.prepare = snd_card_saa7134_capture_prepare,
.trigger = snd_card_saa7134_capture_trigger,
.pointer = snd_card_saa7134_capture_pointer,
+ .page = snd_card_saa7134_page,
};
/*
diff --git a/drivers/media/video/saa7134/saa7134-cards.c b/drivers/media/video/saa7134/saa7134-cards.c
index a4c192f..4f3dad9 100644
--- a/drivers/media/video/saa7134/saa7134-cards.c
+++ b/drivers/media/video/saa7134/saa7134-cards.c
@@ -2996,11 +2996,11 @@
},{
.name = name_comp1,
.vmux = 0,
- .amux = LINE2,
+ .amux = LINE1,
},{
.name = name_svideo,
.vmux = 8,
- .amux = LINE2,
+ .amux = LINE1,
}},
},
[SAA7134_BOARD_FLYDVBS_LR300] = {
diff --git a/drivers/media/video/tuner-core.c b/drivers/media/video/tuner-core.c
index 6a77760..9e99f363 100644
--- a/drivers/media/video/tuner-core.c
+++ b/drivers/media/video/tuner-core.c
@@ -30,7 +30,7 @@
/* standard i2c insmod options */
static unsigned short normal_i2c[] = {
-#ifdef CONFIG_TUNER_TEA5761
+#if defined(CONFIG_TUNER_TEA5761) || (defined(CONFIG_TUNER_TEA5761_MODULE) && defined(MODULE))
0x10,
#endif
0x42, 0x43, 0x4a, 0x4b, /* tda8290 */
@@ -292,7 +292,6 @@
}
t->mode_mask = T_RADIO;
break;
-#ifdef CONFIG_TUNER_TEA5761
case TUNER_TEA5761:
if (tea5761_attach(&t->fe, t->i2c.adapter, t->i2c.addr) == NULL) {
t->type = TUNER_ABSENT;
@@ -301,7 +300,6 @@
}
t->mode_mask = T_RADIO;
break;
-#endif
case TUNER_PHILIPS_FMD1216ME_MK3:
buffer[0] = 0x0b;
buffer[1] = 0xdc;
@@ -594,7 +592,6 @@
/* autodetection code based on the i2c addr */
if (!no_autodetect) {
switch (addr) {
-#ifdef CONFIG_TUNER_TEA5761
case 0x10:
if (tea5761_autodetection(t->i2c.adapter, t->i2c.addr) != EINVAL) {
t->type = TUNER_TEA5761;
@@ -606,7 +603,6 @@
goto register_client;
}
break;
-#endif
case 0x42:
case 0x43:
case 0x4a:
diff --git a/drivers/media/video/tvp5150.c b/drivers/media/video/tvp5150.c
index e2f1c97..25d0aef 100644
--- a/drivers/media/video/tvp5150.c
+++ b/drivers/media/video/tvp5150.c
@@ -799,10 +799,10 @@
tvp5150_write_inittab(c, tvp5150_init_enable);
/* Initialize image preferences */
- tvp5150_write(c, TVP5150_BRIGHT_CTL, decoder->bright >> 8);
- tvp5150_write(c, TVP5150_CONTRAST_CTL, decoder->contrast >> 8);
- tvp5150_write(c, TVP5150_SATURATION_CTL, decoder->contrast >> 8);
- tvp5150_write(c, TVP5150_HUE_CTL, (decoder->hue - 32768) >> 8);
+ tvp5150_write(c, TVP5150_BRIGHT_CTL, decoder->bright);
+ tvp5150_write(c, TVP5150_CONTRAST_CTL, decoder->contrast);
+ tvp5150_write(c, TVP5150_SATURATION_CTL, decoder->contrast);
+ tvp5150_write(c, TVP5150_HUE_CTL, decoder->hue);
tvp5150_set_std(c, decoder->norm);
};
@@ -1077,10 +1077,10 @@
core->norm = V4L2_STD_ALL; /* Default is autodetect */
core->route.input = TVP5150_COMPOSITE1;
core->enable = 1;
- core->bright = 32768;
- core->contrast = 32768;
- core->hue = 32768;
- core->sat = 32768;
+ core->bright = 128;
+ core->contrast = 128;
+ core->hue = 0;
+ core->sat = 128;
if (rv) {
kfree(c);
diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c
index 09440d7..cad5199 100644
--- a/drivers/net/tg3.c
+++ b/drivers/net/tg3.c
@@ -7365,10 +7365,6 @@
} else if (pci_enable_msi(tp->pdev) == 0) {
u32 msi_mode;
- /* Hardware bug - MSI won't work if INTX disabled. */
- if (tp->tg3_flags2 & TG3_FLG2_5780_CLASS)
- pci_intx(tp->pdev, 1);
-
msi_mode = tr32(MSGINT_MODE);
tw32(MSGINT_MODE, msi_mode | MSGINT_MODE_ENABLE);
tp->tg3_flags2 |= TG3_FLG2_USING_MSI;
@@ -12681,11 +12677,6 @@
if (err)
return err;
- /* Hardware bug - MSI won't work if INTX disabled. */
- if ((tp->tg3_flags2 & TG3_FLG2_5780_CLASS) &&
- (tp->tg3_flags2 & TG3_FLG2_USING_MSI))
- pci_intx(tp->pdev, 1);
-
netif_device_attach(dev);
tg3_full_lock(tp, 0);
diff --git a/drivers/pci/Kconfig b/drivers/pci/Kconfig
index 7a1d6d5..e1ca425 100644
--- a/drivers/pci/Kconfig
+++ b/drivers/pci/Kconfig
@@ -21,6 +21,17 @@
If you don't know what to do here, say N.
+config PCI_LEGACY
+ bool "Enable deprecated pci_find_* API"
+ depends on PCI
+ default y
+ help
+ Say Y here if you want to include support for the deprecated
+ pci_find_slot() and pci_find_device() APIs. Most drivers have
+ been converted over to using the proper hotplug APIs, so this
+ option serves to include/exclude only a few drivers that are
+ still using this API.
+
config PCI_DEBUG
bool "PCI Debugging"
depends on PCI && DEBUG_KERNEL
diff --git a/drivers/pci/hotplug/Kconfig b/drivers/pci/hotplug/Kconfig
index 63d6275..a64449d 100644
--- a/drivers/pci/hotplug/Kconfig
+++ b/drivers/pci/hotplug/Kconfig
@@ -41,7 +41,7 @@
config HOTPLUG_PCI_COMPAQ
tristate "Compaq PCI Hotplug driver"
- depends on X86 && PCI_BIOS
+ depends on X86 && PCI_BIOS && PCI_LEGACY
help
Say Y here if you have a motherboard with a Compaq PCI Hotplug
controller.
@@ -63,7 +63,7 @@
config HOTPLUG_PCI_IBM
tristate "IBM PCI Hotplug driver"
- depends on X86_IO_APIC && X86 && PCI_BIOS
+ depends on X86_IO_APIC && X86 && PCI_BIOS && PCI_LEGACY
help
Say Y here if you have a motherboard with a IBM PCI Hotplug
controller.
@@ -119,7 +119,7 @@
config HOTPLUG_PCI_CPCI_GENERIC
tristate "Generic port I/O CompactPCI Hotplug driver"
- depends on HOTPLUG_PCI_CPCI && X86
+ depends on HOTPLUG_PCI_CPCI && X86 && PCI_LEGACY
help
Say Y here if you have a CompactPCI system card that exposes the #ENUM
hotswap signal as a bit in a system register that can be read through
diff --git a/drivers/pci/hotplug/cpqphp_ctrl.c b/drivers/pci/hotplug/cpqphp_ctrl.c
index 3ef0a48..856d57b 100644
--- a/drivers/pci/hotplug/cpqphp_ctrl.c
+++ b/drivers/pci/hotplug/cpqphp_ctrl.c
@@ -1931,16 +1931,14 @@
return ;
}
- if (func != NULL && ctrl != NULL) {
- if (cpqhp_process_SS(ctrl, func) != 0) {
- amber_LED_on (ctrl, hp_slot);
- green_LED_on (ctrl, hp_slot);
-
- set_SOGO(ctrl);
+ if (cpqhp_process_SS(ctrl, func) != 0) {
+ amber_LED_on(ctrl, hp_slot);
+ green_LED_on(ctrl, hp_slot);
- /* Wait for SOBS to be unset */
- wait_for_ctrl_irq (ctrl);
- }
+ set_SOGO(ctrl);
+
+ /* Wait for SOBS to be unset */
+ wait_for_ctrl_irq(ctrl);
}
p_slot->state = STATIC_STATE;
diff --git a/drivers/pci/msi.c b/drivers/pci/msi.c
index 87e0161..07c9f09 100644
--- a/drivers/pci/msi.c
+++ b/drivers/pci/msi.c
@@ -224,6 +224,12 @@
return entry;
}
+static void pci_intx_for_msi(struct pci_dev *dev, int enable)
+{
+ if (!(dev->dev_flags & PCI_DEV_FLAGS_MSI_INTX_DISABLE_BUG))
+ pci_intx(dev, enable);
+}
+
#ifdef CONFIG_PM
static void __pci_restore_msi_state(struct pci_dev *dev)
{
@@ -237,7 +243,7 @@
entry = get_irq_msi(dev->irq);
pos = entry->msi_attrib.pos;
- pci_intx(dev, 0); /* disable intx */
+ pci_intx_for_msi(dev, 0);
msi_set_enable(dev, 0);
write_msi_msg(dev->irq, &entry->msg);
if (entry->msi_attrib.maskbit)
@@ -260,7 +266,7 @@
return;
/* route the table */
- pci_intx(dev, 0); /* disable intx */
+ pci_intx_for_msi(dev, 0);
msix_set_enable(dev, 0);
list_for_each_entry(entry, &dev->msi_list, list) {
@@ -343,7 +349,7 @@
}
/* Set MSI enabled bits */
- pci_intx(dev, 0); /* disable intx */
+ pci_intx_for_msi(dev, 0);
msi_set_enable(dev, 1);
dev->msi_enabled = 1;
@@ -433,7 +439,7 @@
i++;
}
/* Set MSI-X enabled bits */
- pci_intx(dev, 0); /* disable intx */
+ pci_intx_for_msi(dev, 0);
msix_set_enable(dev, 1);
dev->msix_enabled = 1;
@@ -528,7 +534,7 @@
return;
msi_set_enable(dev, 0);
- pci_intx(dev, 1); /* enable intx */
+ pci_intx_for_msi(dev, 1);
dev->msi_enabled = 0;
BUG_ON(list_empty(&dev->msi_list));
@@ -640,7 +646,7 @@
return;
msix_set_enable(dev, 0);
- pci_intx(dev, 1); /* enable intx */
+ pci_intx_for_msi(dev, 1);
dev->msix_enabled = 0;
msix_free_all_irqs(dev);
diff --git a/drivers/pci/pci-driver.c b/drivers/pci/pci-driver.c
index 6e2760b..6d1a216 100644
--- a/drivers/pci/pci-driver.c
+++ b/drivers/pci/pci-driver.c
@@ -143,8 +143,8 @@
* system is in its list of supported devices. Returns the matching
* pci_device_id structure or %NULL if there is no match.
*/
-const struct pci_device_id *pci_match_device(struct pci_driver *drv,
- struct pci_dev *dev)
+static const struct pci_device_id *pci_match_device(struct pci_driver *drv,
+ struct pci_dev *dev)
{
struct pci_dynid *dynid;
@@ -559,7 +559,6 @@
postcore_initcall(pci_driver_init);
EXPORT_SYMBOL(pci_match_id);
-EXPORT_SYMBOL(pci_match_device);
EXPORT_SYMBOL(__pci_register_driver);
EXPORT_SYMBOL(pci_unregister_driver);
EXPORT_SYMBOL(pci_dev_driver);
diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c
index d0bb5b9..26cc4dc 100644
--- a/drivers/pci/quirks.c
+++ b/drivers/pci/quirks.c
@@ -1621,12 +1621,8 @@
printk(KERN_WARNING "PCI: MSI quirk detected. MSI deactivated.\n");
}
DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_GCNB_LE, quirk_disable_all_msi);
-DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_HT1000_PCIX, quirk_disable_all_msi);
DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_RS400_200, quirk_disable_all_msi);
DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_RS480, quirk_disable_all_msi);
-DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_RD580, quirk_disable_all_msi);
-DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_RX790, quirk_disable_all_msi);
-DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_RS690, quirk_disable_all_msi);
DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_VT3351, quirk_disable_all_msi);
/* Disable MSI on chipsets that are known to not support it */
@@ -1678,6 +1674,9 @@
}
DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_HT2000_PCIE,
quirk_msi_ht_cap);
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_SERVERWORKS,
+ PCI_DEVICE_ID_SERVERWORKS_HT1000_PXB,
+ quirk_msi_ht_cap);
/* The nVidia CK804 chipset may have 2 HT MSI mappings.
* MSI are supported if the MSI capability set in any of these mappings.
@@ -1705,4 +1704,48 @@
}
DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_CK804_PCIE,
quirk_nvidia_ck804_msi_ht_cap);
+
+static void __devinit quirk_msi_intx_disable_bug(struct pci_dev *dev)
+{
+ dev->dev_flags |= PCI_DEV_FLAGS_MSI_INTX_DISABLE_BUG;
+}
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_BROADCOM,
+ PCI_DEVICE_ID_TIGON3_5780,
+ quirk_msi_intx_disable_bug);
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_BROADCOM,
+ PCI_DEVICE_ID_TIGON3_5780S,
+ quirk_msi_intx_disable_bug);
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_BROADCOM,
+ PCI_DEVICE_ID_TIGON3_5714,
+ quirk_msi_intx_disable_bug);
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_BROADCOM,
+ PCI_DEVICE_ID_TIGON3_5714S,
+ quirk_msi_intx_disable_bug);
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_BROADCOM,
+ PCI_DEVICE_ID_TIGON3_5715,
+ quirk_msi_intx_disable_bug);
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_BROADCOM,
+ PCI_DEVICE_ID_TIGON3_5715S,
+ quirk_msi_intx_disable_bug);
+
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, 0x4390,
+ quirk_msi_intx_disable_bug);
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, 0x4391,
+ quirk_msi_intx_disable_bug);
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, 0x4392,
+ quirk_msi_intx_disable_bug);
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, 0x4393,
+ quirk_msi_intx_disable_bug);
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, 0x4394,
+ quirk_msi_intx_disable_bug);
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, 0x4395,
+ quirk_msi_intx_disable_bug);
+
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, 0x4373,
+ quirk_msi_intx_disable_bug);
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, 0x4374,
+ quirk_msi_intx_disable_bug);
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, 0x4375,
+ quirk_msi_intx_disable_bug);
+
#endif /* CONFIG_PCI_MSI */
diff --git a/drivers/pci/search.c b/drivers/pci/search.c
index b001b59..854103402 100644
--- a/drivers/pci/search.c
+++ b/drivers/pci/search.c
@@ -113,6 +113,8 @@
return b;
}
+#ifdef CONFIG_PCI_LEGACY
+
/**
* pci_find_slot - locate PCI device from a given PCI slot
* @bus: number of PCI bus on which desired PCI device resides
@@ -137,6 +139,8 @@
return NULL;
}
+#endif /* CONFIG_PCI_LEGACY */
+
/**
* pci_get_slot - locate PCI device for a given PCI slot
* @bus: PCI bus on which desired PCI device resides
@@ -200,6 +204,7 @@
return NULL;
}
+#ifdef CONFIG_PCI_LEGACY
/**
* pci_find_subsys - begin or continue searching for a PCI device by vendor/subvendor/device/subdevice id
* @vendor: PCI vendor id to match, or %PCI_ANY_ID to match all vendor ids
@@ -278,6 +283,7 @@
{
return pci_find_subsys(vendor, device, PCI_ANY_ID, PCI_ANY_ID, from);
}
+#endif /* CONFIG_PCI_LEGACY */
/**
* pci_get_subsys - begin or continue searching for a PCI device by vendor/subvendor/device/subdevice id
@@ -468,8 +474,11 @@
EXPORT_SYMBOL(pci_dev_present);
EXPORT_SYMBOL(pci_find_present);
+#ifdef CONFIG_PCI_LEGACY
EXPORT_SYMBOL(pci_find_device);
EXPORT_SYMBOL(pci_find_slot);
+#endif /* CONFIG_PCI_LEGACY */
+
/* For boot time work */
EXPORT_SYMBOL(pci_find_bus);
EXPORT_SYMBOL(pci_find_next_bus);
diff --git a/drivers/scsi/Kconfig b/drivers/scsi/Kconfig
index 86cf10e..a6676be 100644
--- a/drivers/scsi/Kconfig
+++ b/drivers/scsi/Kconfig
@@ -725,7 +725,7 @@
config SCSI_GDTH
tristate "Intel/ICP (former GDT SCSI Disk Array) RAID Controller support"
- depends on (ISA || EISA || PCI) && SCSI && ISA_DMA_API
+ depends on (ISA || EISA || PCI) && SCSI && ISA_DMA_API && PCI_LEGACY
---help---
Formerly called GDT SCSI Disk Array Controller Support.
diff --git a/drivers/serial/8250_pci.c b/drivers/serial/8250_pci.c
index 0e35756..ceb03c9 100644
--- a/drivers/serial/8250_pci.c
+++ b/drivers/serial/8250_pci.c
@@ -1986,6 +1986,7 @@
static int pciserial_resume_one(struct pci_dev *dev)
{
+ int err;
struct serial_private *priv = pci_get_drvdata(dev);
pci_set_power_state(dev, PCI_D0);
@@ -1995,7 +1996,9 @@
/*
* The device may have been disabled. Re-enable it.
*/
- pci_enable_device(dev);
+ err = pci_enable_device(dev);
+ if (err)
+ return err;
pciserial_resume_ports(priv);
}
diff --git a/include/linux/ide.h b/include/linux/ide.h
index 4ed4777..dc75ccb 100644
--- a/include/linux/ide.h
+++ b/include/linux/ide.h
@@ -1031,14 +1031,7 @@
extern ide_startstop_t ide_abort(ide_drive_t *, const char *);
extern void ide_fix_driveid(struct hd_driveid *);
-/*
- * ide_fixstring() cleans up and (optionally) byte-swaps a text string,
- * removing leading/trailing blanks and compressing internal blanks.
- * It is primarily used to tidy up the model name/number fields as
- * returned by the WIN_[P]IDENTIFY commands.
- *
- * (s, bytecount, byteswap)
- */
+
extern void ide_fixstring(u8 *, const int, const int);
int ide_wait_stat(ide_startstop_t *, ide_drive_t *, u8, u8, unsigned long);
diff --git a/include/linux/pci.h b/include/linux/pci.h
index 5d2281f..0dd93bb 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -109,6 +109,14 @@
pcie_hot_reset = (__force pcie_reset_state_t) 3
};
+typedef unsigned short __bitwise pci_dev_flags_t;
+enum pci_dev_flags {
+ /* INTX_DISABLE in PCI_COMMAND register disables MSI
+ * generation too.
+ */
+ PCI_DEV_FLAGS_MSI_INTX_DISABLE_BUG = (__force pci_dev_flags_t) 1,
+};
+
typedef unsigned short __bitwise pci_bus_flags_t;
enum pci_bus_flags {
PCI_BUS_FLAGS_NO_MSI = (__force pci_bus_flags_t) 1,
@@ -185,6 +193,7 @@
unsigned int msix_enabled:1;
unsigned int is_managed:1;
unsigned int is_pcie:1;
+ pci_dev_flags_t dev_flags;
atomic_t enable_cnt; /* pci_enable_device has been called */
u32 saved_config_space[16]; /* config space saved at suspend time */
@@ -479,8 +488,11 @@
/* Generic PCI functions exported to card drivers */
+#ifdef CONFIG_PCI_LEGACY
struct pci_dev __deprecated *pci_find_device (unsigned int vendor, unsigned int device, const struct pci_dev *from);
struct pci_dev __deprecated *pci_find_slot (unsigned int bus, unsigned int devfn);
+#endif /* CONFIG_PCI_LEGACY */
+
int pci_find_capability (struct pci_dev *dev, int cap);
int pci_find_next_capability (struct pci_dev *dev, u8 pos, int cap);
int pci_find_ext_capability (struct pci_dev *dev, int cap);
@@ -622,7 +634,6 @@
void pci_unregister_driver(struct pci_driver *);
void pci_remove_behind_bridge(struct pci_dev *);
struct pci_driver *pci_dev_driver(const struct pci_dev *);
-const struct pci_device_id *pci_match_device(struct pci_driver *drv, struct pci_dev *dev);
const struct pci_device_id *pci_match_id(const struct pci_device_id *ids, struct pci_dev *dev);
int pci_scan_bridge(struct pci_bus *bus, struct pci_dev * dev, int max, int pass);
@@ -751,7 +762,6 @@
static inline int pci_find_capability (struct pci_dev *dev, int cap) {return 0; }
static inline int pci_find_next_capability (struct pci_dev *dev, u8 post, int cap) { return 0; }
static inline int pci_find_ext_capability (struct pci_dev *dev, int cap) {return 0; }
-static inline const struct pci_device_id *pci_match_device(const struct pci_device_id *ids, const struct pci_dev *dev) { return NULL; }
/* Power management related routines */
static inline int pci_save_state(struct pci_dev *dev) { return 0; }
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index e44aac8c..fbe1964 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -360,9 +360,6 @@
#define PCI_DEVICE_ID_ATI_RS400_166 0x5a32
#define PCI_DEVICE_ID_ATI_RS400_200 0x5a33
#define PCI_DEVICE_ID_ATI_RS480 0x5950
-#define PCI_DEVICE_ID_ATI_RD580 0x5952
-#define PCI_DEVICE_ID_ATI_RX790 0x5957
-#define PCI_DEVICE_ID_ATI_RS690 0x7910
/* ATI IXP Chipset */
#define PCI_DEVICE_ID_ATI_IXP200_IDE 0x4349
#define PCI_DEVICE_ID_ATI_IXP200_SMBUS 0x4353
@@ -1436,8 +1433,8 @@
#define PCI_DEVICE_ID_SERVERWORKS_HE 0x0008
#define PCI_DEVICE_ID_SERVERWORKS_LE 0x0009
#define PCI_DEVICE_ID_SERVERWORKS_GCNB_LE 0x0017
+#define PCI_DEVICE_ID_SERVERWORKS_HT1000_PXB 0x0036
#define PCI_DEVICE_ID_SERVERWORKS_EPB 0x0103
-#define PCI_DEVICE_ID_SERVERWORKS_HT1000_PCIX 0x0104
#define PCI_DEVICE_ID_SERVERWORKS_HT2000_PCIE 0x0132
#define PCI_DEVICE_ID_SERVERWORKS_OSB4 0x0200
#define PCI_DEVICE_ID_SERVERWORKS_CSB5 0x0201