Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
diff --git a/arch/sh/Kconfig.debug b/arch/sh/Kconfig.debug
index 55907af..12fec72 100644
--- a/arch/sh/Kconfig.debug
+++ b/arch/sh/Kconfig.debug
@@ -19,50 +19,6 @@
mask ROM and no flash (WindowsCE machines fall in this category).
If unsure, say N.
-config EARLY_SCIF_CONSOLE
- bool "Use early SCIF console"
- help
- This enables an early console using a fixed SCIF port. This can
- be used by platforms that are either not running the SH
- standard BIOS, or do not wish to use the BIOS callbacks for the
- serial I/O.
-
-config EARLY_SCIF_CONSOLE_PORT
- hex
- depends on EARLY_SCIF_CONSOLE
- default "0xa4400000" if CPU_SUBTYPE_SH7712 || CPU_SUBTYPE_SH7705
- default "0xa4430000" if CPU_SUBTYPE_SH7720 || CPU_SUBTYPE_SH7721
- default "0xf8420000" if CPU_SUBTYPE_SH7619
- default "0xff804000" if CPU_SUBTYPE_MXG
- default "0xffc30000" if CPU_SUBTYPE_SHX3
- default "0xffe00000" if CPU_SUBTYPE_SH7780 || CPU_SUBTYPE_SH7763 || \
- CPU_SUBTYPE_SH7722 || CPU_SUBTYPE_SH7366 || \
- CPU_SUBTYPE_SH7343
- default "0xfe4c0000" if CPU_SUBTYPE_SH7757
- default "0xffeb0000" if CPU_SUBTYPE_SH7785
- default "0xffeb0000" if CPU_SUBTYPE_SH7786
- default "0xfffe8000" if CPU_SUBTYPE_SH7203
- default "0xfffe9800" if CPU_SUBTYPE_SH7206 || CPU_SUBTYPE_SH7263
- default "0xffe80000" if CPU_SH4
- default "0xa4000150" if CPU_SH3
- default "0x00000000"
-
-config EARLY_PRINTK
- bool "Early printk support"
- depends on SH_STANDARD_BIOS || EARLY_SCIF_CONSOLE
- help
- Say Y here to redirect kernel printk messages to the serial port
- used by the SH-IPL bootloader, starting very early in the boot
- process and ending when the kernel's serial console is initialised.
- This option is only useful porting the kernel to a new machine,
- when the kernel may crash or hang before the serial console is
- initialised. If unsure, say N.
-
- On devices that are running SH-IPL and want to keep the port
- initialization consistent while not using the BIOS callbacks,
- select both the EARLY_SCIF_CONSOLE and SH_STANDARD_BIOS, using
- the kernel command line option to toggle back and forth.
-
config STACK_DEBUG
bool "Check for stack overflows"
depends on DEBUG_KERNEL && SUPERH32
diff --git a/arch/sh/boards/mach-ap325rxa/setup.c b/arch/sh/boards/mach-ap325rxa/setup.c
index cf9dc12..4b4320b 100644
--- a/arch/sh/boards/mach-ap325rxa/setup.c
+++ b/arch/sh/boards/mach-ap325rxa/setup.c
@@ -322,7 +322,8 @@
.height = 480,
},
.bus_param = SOCAM_PCLK_SAMPLE_RISING | SOCAM_HSYNC_ACTIVE_HIGH |
- SOCAM_VSYNC_ACTIVE_HIGH | SOCAM_MASTER | SOCAM_DATAWIDTH_8,
+ SOCAM_VSYNC_ACTIVE_HIGH | SOCAM_MASTER | SOCAM_DATAWIDTH_8 |
+ SOCAM_DATA_ACTIVE_HIGH,
.set_capture = camera_set_capture,
.link = {
.bus_id = 0,
diff --git a/arch/sh/boards/mach-kfr2r09/lcd_wqvga.c b/arch/sh/boards/mach-kfr2r09/lcd_wqvga.c
index 8ccb1cc..e9b97084 100644
--- a/arch/sh/boards/mach-kfr2r09/lcd_wqvga.c
+++ b/arch/sh/boards/mach-kfr2r09/lcd_wqvga.c
@@ -273,6 +273,12 @@
return 0;
}
+void kfr2r09_lcd_start(void *board_data, void *sohandle,
+ struct sh_mobile_lcdc_sys_bus_ops *so)
+{
+ write_memory_start(sohandle, so);
+}
+
#define CTRL_CKSW 0x10
#define CTRL_C10 0x20
#define CTRL_CPSW 0x80
diff --git a/arch/sh/boards/mach-kfr2r09/setup.c b/arch/sh/boards/mach-kfr2r09/setup.c
index 87438d6..5cf7a6e 100644
--- a/arch/sh/boards/mach-kfr2r09/setup.c
+++ b/arch/sh/boards/mach-kfr2r09/setup.c
@@ -149,6 +149,7 @@
},
.board_cfg = {
.setup_sys = kfr2r09_lcd_setup,
+ .start_transfer = kfr2r09_lcd_start,
.display_on = kfr2r09_lcd_on,
.display_off = kfr2r09_lcd_off,
},
diff --git a/arch/sh/boards/mach-se/7724/setup.c b/arch/sh/boards/mach-se/7724/setup.c
index 4b0f0c0..5d0f70b 100644
--- a/arch/sh/boards/mach-se/7724/setup.c
+++ b/arch/sh/boards/mach-se/7724/setup.c
@@ -514,6 +514,13 @@
&sdhi1_cn8_device,
};
+/* I2C device */
+static struct i2c_board_info i2c0_devices[] = {
+ {
+ I2C_BOARD_INFO("ak4642", 0x12),
+ },
+};
+
#define EEPROM_OP 0xBA206000
#define EEPROM_ADR 0xBA206004
#define EEPROM_DATA 0xBA20600C
@@ -575,6 +582,16 @@
extern char ms7724se_sdram_leave_start;
extern char ms7724se_sdram_leave_end;
+
+static int __init arch_setup(void)
+{
+ /* enable I2C device */
+ i2c_register_board_info(0, i2c0_devices,
+ ARRAY_SIZE(i2c0_devices));
+ return 0;
+}
+arch_initcall(arch_setup);
+
static int __init devices_setup(void)
{
u16 sw = ctrl_inw(SW4140); /* select camera, monitor */
diff --git a/arch/sh/configs/ecovec24-romimage_defconfig b/arch/sh/configs/ecovec24-romimage_defconfig
index 0774924..4687470 100644
--- a/arch/sh/configs/ecovec24-romimage_defconfig
+++ b/arch/sh/configs/ecovec24-romimage_defconfig
@@ -203,7 +203,7 @@
CONFIG_PAGE_OFFSET=0x80000000
CONFIG_FORCE_MAX_ZONEORDER=11
CONFIG_MEMORY_START=0x08000000
-CONFIG_MEMORY_SIZE=0x08000000
+CONFIG_MEMORY_SIZE=0x10000000
CONFIG_29BIT=y
# CONFIG_X2TLB is not set
CONFIG_VSYSCALL=y
diff --git a/arch/sh/configs/ecovec24_defconfig b/arch/sh/configs/ecovec24_defconfig
index ac64697..cad9184 100644
--- a/arch/sh/configs/ecovec24_defconfig
+++ b/arch/sh/configs/ecovec24_defconfig
@@ -204,7 +204,7 @@
CONFIG_PAGE_OFFSET=0x80000000
CONFIG_FORCE_MAX_ZONEORDER=11
CONFIG_MEMORY_START=0x08000000
-CONFIG_MEMORY_SIZE=0x08000000
+CONFIG_MEMORY_SIZE=0x10000000
CONFIG_29BIT=y
# CONFIG_X2TLB is not set
CONFIG_VSYSCALL=y
diff --git a/arch/sh/configs/rts7751r2d1_defconfig b/arch/sh/configs/rts7751r2d1_defconfig
index f521e82..6f1126b 100644
--- a/arch/sh/configs/rts7751r2d1_defconfig
+++ b/arch/sh/configs/rts7751r2d1_defconfig
@@ -324,7 +324,7 @@
# CONFIG_UBC_WAKEUP is not set
CONFIG_CMDLINE_OVERWRITE=y
# CONFIG_CMDLINE_EXTEND is not set
-CONFIG_CMDLINE="console=tty0 console=ttySC0,115200 root=/dev/sda1 earlyprintk=serial"
+CONFIG_CMDLINE="console=tty0 console=ttySC1,115200 root=/dev/sda1"
#
# Bus options
diff --git a/arch/sh/configs/rts7751r2dplus_defconfig b/arch/sh/configs/rts7751r2dplus_defconfig
index a156cd1..9215bbb1 100644
--- a/arch/sh/configs/rts7751r2dplus_defconfig
+++ b/arch/sh/configs/rts7751r2dplus_defconfig
@@ -324,7 +324,7 @@
# CONFIG_UBC_WAKEUP is not set
CONFIG_CMDLINE_OVERWRITE=y
# CONFIG_CMDLINE_EXTEND is not set
-CONFIG_CMDLINE="console=tty0 console=ttySC0,115200 root=/dev/sda1 earlyprintk=serial"
+CONFIG_CMDLINE="console=tty0 console=ttySC1,115200 root=/dev/sda1"
#
# Bus options
diff --git a/arch/sh/include/asm/io.h b/arch/sh/include/asm/io.h
index 512cd3e..026dd65 100644
--- a/arch/sh/include/asm/io.h
+++ b/arch/sh/include/asm/io.h
@@ -233,11 +233,17 @@
* doesn't exist, so everything must go through page tables.
*/
#ifdef CONFIG_MMU
-void __iomem *__ioremap(unsigned long offset, unsigned long size,
- unsigned long flags);
+void __iomem *__ioremap_caller(unsigned long offset, unsigned long size,
+ unsigned long flags, void *caller);
void __iounmap(void __iomem *addr);
static inline void __iomem *
+__ioremap(unsigned long offset, unsigned long size, unsigned long flags)
+{
+ return __ioremap_caller(offset, size, flags, __builtin_return_address(0));
+}
+
+static inline void __iomem *
__ioremap_mode(unsigned long offset, unsigned long size, unsigned long flags)
{
#if defined(CONFIG_SUPERH32) && !defined(CONFIG_PMB_FIXED) && !defined(CONFIG_PMB)
@@ -271,6 +277,7 @@
return __ioremap(offset, size, flags);
}
#else
+#define __ioremap(offset, size, flags) ((void __iomem *)(offset))
#define __ioremap_mode(offset, size, flags) ((void __iomem *)(offset))
#define __iounmap(addr) do { } while (0)
#endif /* CONFIG_MMU */
diff --git a/arch/sh/include/asm/pgtable_32.h b/arch/sh/include/asm/pgtable_32.h
index b354355..5003ee8 100644
--- a/arch/sh/include/asm/pgtable_32.h
+++ b/arch/sh/include/asm/pgtable_32.h
@@ -344,7 +344,8 @@
#define pte_special(pte) ((pte).pte_low & _PAGE_SPECIAL)
#ifdef CONFIG_X2TLB
-#define pte_write(pte) ((pte).pte_high & _PAGE_EXT_USER_WRITE)
+#define pte_write(pte) \
+ ((pte).pte_high & (_PAGE_EXT_USER_WRITE | _PAGE_EXT_KERN_WRITE))
#else
#define pte_write(pte) ((pte).pte_low & _PAGE_RW)
#endif
@@ -358,7 +359,7 @@
* individually toggled (and user permissions are entirely decoupled from
* kernel permissions), we attempt to couple them a bit more sanely here.
*/
-PTE_BIT_FUNC(high, wrprotect, &= ~_PAGE_EXT_USER_WRITE);
+PTE_BIT_FUNC(high, wrprotect, &= ~(_PAGE_EXT_USER_WRITE | _PAGE_EXT_KERN_WRITE));
PTE_BIT_FUNC(high, mkwrite, |= _PAGE_EXT_USER_WRITE | _PAGE_EXT_KERN_WRITE);
PTE_BIT_FUNC(high, mkhuge, |= _PAGE_SZHUGE);
#else
diff --git a/arch/sh/include/asm/unistd_32.h b/arch/sh/include/asm/unistd_32.h
index f3fd1b9..f18c4f9 100644
--- a/arch/sh/include/asm/unistd_32.h
+++ b/arch/sh/include/asm/unistd_32.h
@@ -345,8 +345,9 @@
#define __NR_pwritev 334
#define __NR_rt_tgsigqueueinfo 335
#define __NR_perf_event_open 336
+#define __NR_recvmmsg 337
-#define NR_syscalls 337
+#define NR_syscalls 338
#ifdef __KERNEL__
diff --git a/arch/sh/include/asm/unistd_64.h b/arch/sh/include/asm/unistd_64.h
index 343ce8f..3e7645d 100644
--- a/arch/sh/include/asm/unistd_64.h
+++ b/arch/sh/include/asm/unistd_64.h
@@ -385,10 +385,11 @@
#define __NR_pwritev 362
#define __NR_rt_tgsigqueueinfo 363
#define __NR_perf_event_open 364
+#define __NR_recvmmsg 365
#ifdef __KERNEL__
-#define NR_syscalls 365
+#define NR_syscalls 366
#define __ARCH_WANT_IPC_PARSE_VERSION
#define __ARCH_WANT_OLD_READDIR
diff --git a/arch/sh/include/mach-kfr2r09/mach/kfr2r09.h b/arch/sh/include/mach-kfr2r09/mach/kfr2r09.h
index 174374e..484ef42 100644
--- a/arch/sh/include/mach-kfr2r09/mach/kfr2r09.h
+++ b/arch/sh/include/mach-kfr2r09/mach/kfr2r09.h
@@ -8,6 +8,8 @@
void kfr2r09_lcd_off(void *board_data);
int kfr2r09_lcd_setup(void *board_data, void *sys_ops_handle,
struct sh_mobile_lcdc_sys_bus_ops *sys_ops);
+void kfr2r09_lcd_start(void *board_data, void *sys_ops_handle,
+ struct sh_mobile_lcdc_sys_bus_ops *sys_ops);
#else
static inline void kfr2r09_lcd_on(void *board_data) {}
static inline void kfr2r09_lcd_off(void *board_data) {}
@@ -16,6 +18,10 @@
{
return -ENODEV;
}
+static inline void kfr2r09_lcd_start(void *board_data, void *sys_ops_handle,
+ struct sh_mobile_lcdc_sys_bus_ops *sys_ops)
+{
+}
#endif
#endif /* __ASM_SH_KFR2R09_H */
diff --git a/arch/sh/kernel/Makefile b/arch/sh/kernel/Makefile
index 0471a3e..0d587da 100644
--- a/arch/sh/kernel/Makefile
+++ b/arch/sh/kernel/Makefile
@@ -22,11 +22,10 @@
obj-y += cpu/
obj-$(CONFIG_VSYSCALL) += vsyscall/
obj-$(CONFIG_SMP) += smp.o
-obj-$(CONFIG_SH_STANDARD_BIOS) += sh_bios.o
+obj-$(CONFIG_SH_STANDARD_BIOS) += sh_bios.o early_printk.o
obj-$(CONFIG_KGDB) += kgdb.o
obj-$(CONFIG_SH_CPU_FREQ) += cpufreq.o
obj-$(CONFIG_MODULES) += sh_ksyms_$(BITS).o module.o
-obj-$(CONFIG_EARLY_PRINTK) += early_printk.o
obj-$(CONFIG_KEXEC) += machine_kexec.o relocate_kernel.o
obj-$(CONFIG_CRASH_DUMP) += crash_dump.o
obj-$(CONFIG_STACKTRACE) += stacktrace.o
diff --git a/arch/sh/kernel/cpu/irq/ipr.c b/arch/sh/kernel/cpu/irq/ipr.c
index c1508a9..9282d96 100644
--- a/arch/sh/kernel/cpu/irq/ipr.c
+++ b/arch/sh/kernel/cpu/irq/ipr.c
@@ -17,16 +17,17 @@
* for more details.
*/
#include <linux/init.h>
-#include <linux/irq.h>
-#include <linux/module.h>
-#include <linux/io.h>
#include <linux/interrupt.h>
+#include <linux/io.h>
+#include <linux/irq.h>
+#include <linux/kernel.h>
+#include <linux/module.h>
#include <linux/topology.h>
static inline struct ipr_desc *get_ipr_desc(unsigned int irq)
{
struct irq_chip *chip = get_irq_chip(irq);
- return (void *)((char *)chip - offsetof(struct ipr_desc, chip));
+ return container_of(chip, struct ipr_desc, chip);
}
static void disable_ipr_irq(unsigned int irq)
diff --git a/arch/sh/kernel/cpu/sh2/setup-sh7619.c b/arch/sh/kernel/cpu/sh2/setup-sh7619.c
index 8555c05..114c7cee 100644
--- a/arch/sh/kernel/cpu/sh2/setup-sh7619.c
+++ b/arch/sh/kernel/cpu/sh2/setup-sh7619.c
@@ -59,32 +59,48 @@
static DECLARE_INTC_DESC(intc_desc, "sh7619", vectors, NULL,
NULL, prio_registers, NULL);
-static struct plat_sci_port sci_platform_data[] = {
- {
- .mapbase = 0xf8400000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 88, 88, 88, 88 },
- }, {
- .mapbase = 0xf8410000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 92, 92, 92, 92 },
- }, {
- .mapbase = 0xf8420000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 96, 96, 96, 96 },
- }, {
- .flags = 0,
- }
+static struct plat_sci_port scif0_platform_data = {
+ .mapbase = 0xf8400000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 88, 88, 88, 88 },
};
-static struct platform_device sci_device = {
+static struct platform_device scif0_device = {
.name = "sh-sci",
- .id = -1,
+ .id = 0,
.dev = {
- .platform_data = sci_platform_data,
+ .platform_data = &scif0_platform_data,
+ },
+};
+
+static struct plat_sci_port scif1_platform_data = {
+ .mapbase = 0xf8410000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 92, 92, 92, 92 },
+};
+
+static struct platform_device scif1_device = {
+ .name = "sh-sci",
+ .id = 1,
+ .dev = {
+ .platform_data = &scif1_platform_data,
+ },
+};
+
+static struct plat_sci_port scif2_platform_data = {
+ .mapbase = 0xf8420000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 96, 96, 96, 96 },
+};
+
+static struct platform_device scif2_device = {
+ .name = "sh-sci",
+ .id = 2,
+ .dev = {
+ .platform_data = &scif2_platform_data,
},
};
@@ -176,7 +192,9 @@
};
static struct platform_device *sh7619_devices[] __initdata = {
- &sci_device,
+ &scif0_device,
+ &scif1_device,
+ &scif2_device,
ð_device,
&cmt0_device,
&cmt1_device,
@@ -195,6 +213,9 @@
}
static struct platform_device *sh7619_early_devices[] __initdata = {
+ &scif0_device,
+ &scif1_device,
+ &scif2_device,
&cmt0_device,
&cmt1_device,
};
diff --git a/arch/sh/kernel/cpu/sh2a/setup-mxg.c b/arch/sh/kernel/cpu/sh2a/setup-mxg.c
index b673764..8f669dc 100644
--- a/arch/sh/kernel/cpu/sh2a/setup-mxg.c
+++ b/arch/sh/kernel/cpu/sh2a/setup-mxg.c
@@ -207,27 +207,23 @@
.num_resources = ARRAY_SIZE(mtu2_2_resources),
};
-static struct plat_sci_port sci_platform_data[] = {
- {
- .mapbase = 0xff804000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 220, 220, 220, 220 },
- }, {
- .flags = 0,
- }
+static struct plat_sci_port scif0_platform_data = {
+ .mapbase = 0xff804000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 220, 220, 220, 220 },
};
-static struct platform_device sci_device = {
+static struct platform_device scif0_device = {
.name = "sh-sci",
- .id = -1,
+ .id = 0,
.dev = {
- .platform_data = sci_platform_data,
+ .platform_data = &scif0_platform_data,
},
};
static struct platform_device *mxg_devices[] __initdata = {
- &sci_device,
+ &scif0_device,
&mtu2_0_device,
&mtu2_1_device,
&mtu2_2_device,
@@ -246,6 +242,7 @@
}
static struct platform_device *mxg_early_devices[] __initdata = {
+ &scif0_device,
&mtu2_0_device,
&mtu2_1_device,
&mtu2_2_device,
diff --git a/arch/sh/kernel/cpu/sh2a/setup-sh7201.c b/arch/sh/kernel/cpu/sh2a/setup-sh7201.c
index fbde5b7..4ccfeb5 100644
--- a/arch/sh/kernel/cpu/sh2a/setup-sh7201.c
+++ b/arch/sh/kernel/cpu/sh2a/setup-sh7201.c
@@ -177,57 +177,123 @@
static DECLARE_INTC_DESC(intc_desc, "sh7201", vectors, groups,
mask_registers, prio_registers, NULL);
-static struct plat_sci_port sci_platform_data[] = {
- {
- .mapbase = 0xfffe8000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 180, 180, 180, 180 }
- }, {
- .mapbase = 0xfffe8800,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 184, 184, 184, 184 }
- }, {
- .mapbase = 0xfffe9000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 188, 188, 188, 188 }
- }, {
- .mapbase = 0xfffe9800,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 192, 192, 192, 192 }
- }, {
- .mapbase = 0xfffea000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 196, 196, 196, 196 }
- }, {
- .mapbase = 0xfffea800,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 200, 200, 200, 200 }
- }, {
- .mapbase = 0xfffeb000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 204, 204, 204, 204 }
- }, {
- .mapbase = 0xfffeb800,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 208, 208, 208, 208 }
- }, {
- .flags = 0,
- }
+static struct plat_sci_port scif0_platform_data = {
+ .mapbase = 0xfffe8000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 180, 180, 180, 180 }
};
-static struct platform_device sci_device = {
+static struct platform_device scif0_device = {
.name = "sh-sci",
- .id = -1,
+ .id = 0,
.dev = {
- .platform_data = sci_platform_data,
+ .platform_data = &scif0_platform_data,
+ },
+};
+
+static struct plat_sci_port scif1_platform_data = {
+ .mapbase = 0xfffe8800,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 184, 184, 184, 184 }
+};
+
+static struct platform_device scif1_device = {
+ .name = "sh-sci",
+ .id = 1,
+ .dev = {
+ .platform_data = &scif1_platform_data,
+ },
+};
+
+static struct plat_sci_port scif2_platform_data = {
+ .mapbase = 0xfffe9000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 188, 188, 188, 188 }
+};
+
+static struct platform_device scif2_device = {
+ .name = "sh-sci",
+ .id = 2,
+ .dev = {
+ .platform_data = &scif2_platform_data,
+ },
+};
+
+static struct plat_sci_port scif3_platform_data = {
+ .mapbase = 0xfffe9800,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 192, 192, 192, 192 }
+};
+
+static struct platform_device scif3_device = {
+ .name = "sh-sci",
+ .id = 3,
+ .dev = {
+ .platform_data = &scif3_platform_data,
+ },
+};
+
+static struct plat_sci_port scif4_platform_data = {
+ .mapbase = 0xfffea000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 196, 196, 196, 196 }
+};
+
+static struct platform_device scif4_device = {
+ .name = "sh-sci",
+ .id = 4,
+ .dev = {
+ .platform_data = &scif4_platform_data,
+ },
+};
+
+static struct plat_sci_port scif5_platform_data = {
+ .mapbase = 0xfffea800,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 200, 200, 200, 200 }
+};
+
+static struct platform_device scif5_device = {
+ .name = "sh-sci",
+ .id = 5,
+ .dev = {
+ .platform_data = &scif5_platform_data,
+ },
+};
+
+static struct plat_sci_port scif6_platform_data = {
+ .mapbase = 0xfffeb000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 204, 204, 204, 204 }
+};
+
+static struct platform_device scif6_device = {
+ .name = "sh-sci",
+ .id = 6,
+ .dev = {
+ .platform_data = &scif6_platform_data,
+ },
+};
+
+static struct plat_sci_port scif7_platform_data = {
+ .mapbase = 0xfffeb800,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 208, 208, 208, 208 }
+};
+
+static struct platform_device scif7_device = {
+ .name = "sh-sci",
+ .id = 7,
+ .dev = {
+ .platform_data = &scif7_platform_data,
},
};
@@ -345,7 +411,14 @@
};
static struct platform_device *sh7201_devices[] __initdata = {
- &sci_device,
+ &scif0_device,
+ &scif1_device,
+ &scif2_device,
+ &scif3_device,
+ &scif4_device,
+ &scif5_device,
+ &scif6_device,
+ &scif7_device,
&rtc_device,
&mtu2_0_device,
&mtu2_1_device,
@@ -365,6 +438,14 @@
}
static struct platform_device *sh7201_early_devices[] __initdata = {
+ &scif0_device,
+ &scif1_device,
+ &scif2_device,
+ &scif3_device,
+ &scif4_device,
+ &scif5_device,
+ &scif6_device,
+ &scif7_device,
&mtu2_0_device,
&mtu2_1_device,
&mtu2_2_device,
diff --git a/arch/sh/kernel/cpu/sh2a/setup-sh7203.c b/arch/sh/kernel/cpu/sh2a/setup-sh7203.c
index d3fd536..3136966 100644
--- a/arch/sh/kernel/cpu/sh2a/setup-sh7203.c
+++ b/arch/sh/kernel/cpu/sh2a/setup-sh7203.c
@@ -173,37 +173,63 @@
static DECLARE_INTC_DESC(intc_desc, "sh7203", vectors, groups,
mask_registers, prio_registers, NULL);
-static struct plat_sci_port sci_platform_data[] = {
- {
- .mapbase = 0xfffe8000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 192, 192, 192, 192 },
- }, {
- .mapbase = 0xfffe8800,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 196, 196, 196, 196 },
- }, {
- .mapbase = 0xfffe9000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 200, 200, 200, 200 },
- }, {
- .mapbase = 0xfffe9800,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 204, 204, 204, 204 },
- }, {
- .flags = 0,
- }
+static struct plat_sci_port scif0_platform_data = {
+ .mapbase = 0xfffe8000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 192, 192, 192, 192 },
};
-static struct platform_device sci_device = {
+static struct platform_device scif0_device = {
.name = "sh-sci",
- .id = -1,
+ .id = 0,
.dev = {
- .platform_data = sci_platform_data,
+ .platform_data = &scif0_platform_data,
+ },
+};
+
+static struct plat_sci_port scif1_platform_data = {
+ .mapbase = 0xfffe8800,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 196, 196, 196, 196 },
+};
+
+static struct platform_device scif1_device = {
+ .name = "sh-sci",
+ .id = 1,
+ .dev = {
+ .platform_data = &scif1_platform_data,
+ },
+};
+
+static struct plat_sci_port scif2_platform_data = {
+ .mapbase = 0xfffe9000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 200, 200, 200, 200 },
+};
+
+static struct platform_device scif2_device = {
+ .name = "sh-sci",
+ .id = 2,
+ .dev = {
+ .platform_data = &scif2_platform_data,
+ },
+};
+
+static struct plat_sci_port scif3_platform_data = {
+ .mapbase = 0xfffe9800,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 204, 204, 204, 204 },
+};
+
+static struct platform_device scif3_device = {
+ .name = "sh-sci",
+ .id = 3,
+ .dev = {
+ .platform_data = &scif3_platform_data,
},
};
@@ -354,7 +380,10 @@
};
static struct platform_device *sh7203_devices[] __initdata = {
- &sci_device,
+ &scif0_device,
+ &scif1_device,
+ &scif2_device,
+ &scif3_device,
&cmt0_device,
&cmt1_device,
&mtu2_0_device,
@@ -375,6 +404,10 @@
}
static struct platform_device *sh7203_early_devices[] __initdata = {
+ &scif0_device,
+ &scif1_device,
+ &scif2_device,
+ &scif3_device,
&cmt0_device,
&cmt1_device,
&mtu2_0_device,
diff --git a/arch/sh/kernel/cpu/sh2a/setup-sh7206.c b/arch/sh/kernel/cpu/sh2a/setup-sh7206.c
index a9ccc5e..0648735 100644
--- a/arch/sh/kernel/cpu/sh2a/setup-sh7206.c
+++ b/arch/sh/kernel/cpu/sh2a/setup-sh7206.c
@@ -133,37 +133,63 @@
static DECLARE_INTC_DESC(intc_desc, "sh7206", vectors, groups,
mask_registers, prio_registers, NULL);
-static struct plat_sci_port sci_platform_data[] = {
- {
- .mapbase = 0xfffe8000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 240, 240, 240, 240 },
- }, {
- .mapbase = 0xfffe8800,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 244, 244, 244, 244 },
- }, {
- .mapbase = 0xfffe9000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 248, 248, 248, 248 },
- }, {
- .mapbase = 0xfffe9800,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 252, 252, 252, 252 },
- }, {
- .flags = 0,
- }
+static struct plat_sci_port scif0_platform_data = {
+ .mapbase = 0xfffe8000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 240, 240, 240, 240 },
};
-static struct platform_device sci_device = {
+static struct platform_device scif0_device = {
.name = "sh-sci",
- .id = -1,
+ .id = 0,
.dev = {
- .platform_data = sci_platform_data,
+ .platform_data = &scif0_platform_data,
+ },
+};
+
+static struct plat_sci_port scif1_platform_data = {
+ .mapbase = 0xfffe8800,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 244, 244, 244, 244 },
+};
+
+static struct platform_device scif1_device = {
+ .name = "sh-sci",
+ .id = 1,
+ .dev = {
+ .platform_data = &scif1_platform_data,
+ },
+};
+
+static struct plat_sci_port scif2_platform_data = {
+ .mapbase = 0xfffe9000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 248, 248, 248, 248 },
+};
+
+static struct platform_device scif2_device = {
+ .name = "sh-sci",
+ .id = 2,
+ .dev = {
+ .platform_data = &scif2_platform_data,
+ },
+};
+
+static struct plat_sci_port scif3_platform_data = {
+ .mapbase = 0xfffe9800,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 252, 252, 252, 252 },
+};
+
+static struct platform_device scif3_device = {
+ .name = "sh-sci",
+ .id = 3,
+ .dev = {
+ .platform_data = &scif3_platform_data,
},
};
@@ -325,7 +351,10 @@
};
static struct platform_device *sh7206_devices[] __initdata = {
- &sci_device,
+ &scif0_device,
+ &scif1_device,
+ &scif2_device,
+ &scif3_device,
&cmt0_device,
&cmt1_device,
&mtu2_0_device,
@@ -346,6 +375,10 @@
}
static struct platform_device *sh7206_early_devices[] __initdata = {
+ &scif0_device,
+ &scif1_device,
+ &scif2_device,
+ &scif3_device,
&cmt0_device,
&cmt1_device,
&mtu2_0_device,
diff --git a/arch/sh/kernel/cpu/sh3/setup-sh7705.c b/arch/sh/kernel/cpu/sh3/setup-sh7705.c
index c231059..7b892d6 100644
--- a/arch/sh/kernel/cpu/sh3/setup-sh7705.c
+++ b/arch/sh/kernel/cpu/sh3/setup-sh7705.c
@@ -67,27 +67,33 @@
static DECLARE_INTC_DESC(intc_desc, "sh7705", vectors, NULL,
NULL, prio_registers, NULL);
-static struct plat_sci_port sci_platform_data[] = {
- {
- .mapbase = 0xa4410000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 56, 56, 56 },
- }, {
- .mapbase = 0xa4400000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 52, 52, 52 },
- }, {
- .flags = 0,
- }
+static struct plat_sci_port scif0_platform_data = {
+ .mapbase = 0xa4410000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 56, 56, 56 },
};
-static struct platform_device sci_device = {
+static struct platform_device scif0_device = {
.name = "sh-sci",
- .id = -1,
+ .id = 0,
.dev = {
- .platform_data = sci_platform_data,
+ .platform_data = &scif0_platform_data,
+ },
+};
+
+static struct plat_sci_port scif1_platform_data = {
+ .mapbase = 0xa4400000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 52, 52, 52 },
+};
+
+static struct platform_device scif1_device = {
+ .name = "sh-sci",
+ .id = 1,
+ .dev = {
+ .platform_data = &scif1_platform_data,
},
};
@@ -210,10 +216,11 @@
};
static struct platform_device *sh7705_devices[] __initdata = {
+ &scif0_device,
+ &scif1_device,
&tmu0_device,
&tmu1_device,
&tmu2_device,
- &sci_device,
&rtc_device,
};
@@ -225,6 +232,8 @@
arch_initcall(sh7705_devices_setup);
static struct platform_device *sh7705_early_devices[] __initdata = {
+ &scif0_device,
+ &scif1_device,
&tmu0_device,
&tmu1_device,
&tmu2_device,
diff --git a/arch/sh/kernel/cpu/sh3/setup-sh770x.c b/arch/sh/kernel/cpu/sh3/setup-sh770x.c
index 347ab35..bc0c4f6 100644
--- a/arch/sh/kernel/cpu/sh3/setup-sh770x.c
+++ b/arch/sh/kernel/cpu/sh3/setup-sh770x.c
@@ -106,44 +106,55 @@
.resource = rtc_resources,
};
-static struct plat_sci_port sci_platform_data[] = {
- {
- .mapbase = 0xfffffe80,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCI,
- .irqs = { 23, 23, 23, 0 },
+static struct plat_sci_port scif0_platform_data = {
+ .mapbase = 0xfffffe80,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCI,
+ .irqs = { 23, 23, 23, 0 },
+};
+
+static struct platform_device scif0_device = {
+ .name = "sh-sci",
+ .id = 0,
+ .dev = {
+ .platform_data = &scif0_platform_data,
},
+};
#if defined(CONFIG_CPU_SUBTYPE_SH7706) || \
defined(CONFIG_CPU_SUBTYPE_SH7707) || \
defined(CONFIG_CPU_SUBTYPE_SH7709)
- {
- .mapbase = 0xa4000150,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 56, 56, 56, 56 },
+static struct plat_sci_port scif1_platform_data = {
+ .mapbase = 0xa4000150,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 56, 56, 56, 56 },
+};
+
+static struct platform_device scif1_device = {
+ .name = "sh-sci",
+ .id = 1,
+ .dev = {
+ .platform_data = &scif1_platform_data,
},
+};
#endif
#if defined(CONFIG_CPU_SUBTYPE_SH7707) || \
defined(CONFIG_CPU_SUBTYPE_SH7709)
- {
- .mapbase = 0xa4000140,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_IRDA,
- .irqs = { 52, 52, 52, 52 },
- },
-#endif
- {
- .flags = 0,
- }
+static struct plat_sci_port scif2_platform_data = {
+ .mapbase = 0xa4000140,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_IRDA,
+ .irqs = { 52, 52, 52, 52 },
};
-static struct platform_device sci_device = {
+static struct platform_device scif2_device = {
.name = "sh-sci",
- .id = -1,
+ .id = 2,
.dev = {
- .platform_data = sci_platform_data,
+ .platform_data = &scif2_platform_data,
},
};
+#endif
static struct sh_timer_config tmu0_platform_data = {
.name = "TMU0",
@@ -238,10 +249,19 @@
};
static struct platform_device *sh770x_devices[] __initdata = {
+ &scif0_device,
+#if defined(CONFIG_CPU_SUBTYPE_SH7706) || \
+ defined(CONFIG_CPU_SUBTYPE_SH7707) || \
+ defined(CONFIG_CPU_SUBTYPE_SH7709)
+ &scif1_device,
+#endif
+#if defined(CONFIG_CPU_SUBTYPE_SH7707) || \
+ defined(CONFIG_CPU_SUBTYPE_SH7709)
+ &scif2_device,
+#endif
&tmu0_device,
&tmu1_device,
&tmu2_device,
- &sci_device,
&rtc_device,
};
@@ -253,6 +273,16 @@
arch_initcall(sh770x_devices_setup);
static struct platform_device *sh770x_early_devices[] __initdata = {
+ &scif0_device,
+#if defined(CONFIG_CPU_SUBTYPE_SH7706) || \
+ defined(CONFIG_CPU_SUBTYPE_SH7707) || \
+ defined(CONFIG_CPU_SUBTYPE_SH7709)
+ &scif1_device,
+#endif
+#if defined(CONFIG_CPU_SUBTYPE_SH7707) || \
+ defined(CONFIG_CPU_SUBTYPE_SH7709)
+ &scif2_device,
+#endif
&tmu0_device,
&tmu1_device,
&tmu2_device,
diff --git a/arch/sh/kernel/cpu/sh3/setup-sh7710.c b/arch/sh/kernel/cpu/sh3/setup-sh7710.c
index 717e90a..0845a3a 100644
--- a/arch/sh/kernel/cpu/sh3/setup-sh7710.c
+++ b/arch/sh/kernel/cpu/sh3/setup-sh7710.c
@@ -96,28 +96,33 @@
},
};
-static struct plat_sci_port sci_platform_data[] = {
- {
- .mapbase = 0xa4400000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 52, 52, 52, 52 },
- }, {
- .mapbase = 0xa4410000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 56, 56, 56, 56 },
- }, {
-
- .flags = 0,
- }
+static struct plat_sci_port scif0_platform_data = {
+ .mapbase = 0xa4400000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 52, 52, 52, 52 },
};
-static struct platform_device sci_device = {
+static struct platform_device scif0_device = {
.name = "sh-sci",
- .id = -1,
+ .id = 0,
.dev = {
- .platform_data = sci_platform_data,
+ .platform_data = &scif0_platform_data,
+ },
+};
+
+static struct plat_sci_port scif1_platform_data = {
+ .mapbase = 0xa4410000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 56, 56, 56, 56 },
+};
+
+static struct platform_device scif1_device = {
+ .name = "sh-sci",
+ .id = 1,
+ .dev = {
+ .platform_data = &scif1_platform_data,
},
};
@@ -214,10 +219,11 @@
};
static struct platform_device *sh7710_devices[] __initdata = {
+ &scif0_device,
+ &scif1_device,
&tmu0_device,
&tmu1_device,
&tmu2_device,
- &sci_device,
&rtc_device,
};
@@ -229,6 +235,8 @@
arch_initcall(sh7710_devices_setup);
static struct platform_device *sh7710_early_devices[] __initdata = {
+ &scif0_device,
+ &scif1_device,
&tmu0_device,
&tmu1_device,
&tmu2_device,
diff --git a/arch/sh/kernel/cpu/sh3/setup-sh7720.c b/arch/sh/kernel/cpu/sh3/setup-sh7720.c
index 74d8baa..a718a62 100644
--- a/arch/sh/kernel/cpu/sh3/setup-sh7720.c
+++ b/arch/sh/kernel/cpu/sh3/setup-sh7720.c
@@ -48,28 +48,33 @@
},
};
-static struct plat_sci_port sci_platform_data[] = {
- {
- .mapbase = 0xa4430000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 80, 80, 80, 80 },
- }, {
- .mapbase = 0xa4438000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 81, 81, 81, 81 },
- }, {
-
- .flags = 0,
- }
+static struct plat_sci_port scif0_platform_data = {
+ .mapbase = 0xa4430000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 80, 80, 80, 80 },
};
-static struct platform_device sci_device = {
+static struct platform_device scif0_device = {
.name = "sh-sci",
- .id = -1,
+ .id = 0,
.dev = {
- .platform_data = sci_platform_data,
+ .platform_data = &scif0_platform_data,
+ },
+};
+
+static struct plat_sci_port scif1_platform_data = {
+ .mapbase = 0xa4438000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 81, 81, 81, 81 },
+};
+
+static struct platform_device scif1_device = {
+ .name = "sh-sci",
+ .id = 1,
+ .dev = {
+ .platform_data = &scif1_platform_data,
},
};
@@ -369,6 +374,8 @@
};
static struct platform_device *sh7720_devices[] __initdata = {
+ &scif0_device,
+ &scif1_device,
&cmt0_device,
&cmt1_device,
&cmt2_device,
@@ -378,7 +385,6 @@
&tmu1_device,
&tmu2_device,
&rtc_device,
- &sci_device,
&usb_ohci_device,
&usbf_device,
};
@@ -391,6 +397,8 @@
arch_initcall(sh7720_devices_setup);
static struct platform_device *sh7720_early_devices[] __initdata = {
+ &scif0_device,
+ &scif1_device,
&cmt0_device,
&cmt1_device,
&cmt2_device,
diff --git a/arch/sh/kernel/cpu/sh4/setup-sh4-202.c b/arch/sh/kernel/cpu/sh4/setup-sh4-202.c
index de4827d..4b73371 100644
--- a/arch/sh/kernel/cpu/sh4/setup-sh4-202.c
+++ b/arch/sh/kernel/cpu/sh4/setup-sh4-202.c
@@ -15,22 +15,18 @@
#include <linux/sh_timer.h>
#include <linux/io.h>
-static struct plat_sci_port sci_platform_data[] = {
- {
- .mapbase = 0xffe80000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 40, 41, 43, 42 },
- }, {
- .flags = 0,
- }
+static struct plat_sci_port scif0_platform_data = {
+ .mapbase = 0xffe80000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 40, 41, 43, 42 },
};
-static struct platform_device sci_device = {
+static struct platform_device scif0_device = {
.name = "sh-sci",
- .id = -1,
+ .id = 0,
.dev = {
- .platform_data = sci_platform_data,
+ .platform_data = &scif0_platform_data,
},
};
@@ -127,7 +123,7 @@
};
static struct platform_device *sh4202_devices[] __initdata = {
- &sci_device,
+ &scif0_device,
&tmu0_device,
&tmu1_device,
&tmu2_device,
@@ -141,6 +137,7 @@
arch_initcall(sh4202_devices_setup);
static struct platform_device *sh4202_early_devices[] __initdata = {
+ &scif0_device,
&tmu0_device,
&tmu1_device,
&tmu2_device,
diff --git a/arch/sh/kernel/cpu/sh4/setup-sh7750.c b/arch/sh/kernel/cpu/sh4/setup-sh7750.c
index 1b8b122..b2a9df1 100644
--- a/arch/sh/kernel/cpu/sh4/setup-sh7750.c
+++ b/arch/sh/kernel/cpu/sh4/setup-sh7750.c
@@ -35,29 +35,33 @@
.resource = rtc_resources,
};
-static struct plat_sci_port sci_platform_data[] = {
- {
-#ifndef CONFIG_SH_RTS7751R2D
- .mapbase = 0xffe00000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCI,
- .irqs = { 23, 23, 23, 0 },
- }, {
-#endif
- .mapbase = 0xffe80000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 40, 40, 40, 40 },
- }, {
- .flags = 0,
- }
+static struct plat_sci_port scif0_platform_data = {
+ .mapbase = 0xffe00000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCI,
+ .irqs = { 23, 23, 23, 0 },
};
-static struct platform_device sci_device = {
+static struct platform_device scif0_device = {
.name = "sh-sci",
- .id = -1,
+ .id = 0,
.dev = {
- .platform_data = sci_platform_data,
+ .platform_data = &scif0_platform_data,
+ },
+};
+
+static struct plat_sci_port scif1_platform_data = {
+ .mapbase = 0xffe80000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 40, 40, 40, 40 },
+};
+
+static struct platform_device scif1_device = {
+ .name = "sh-sci",
+ .id = 1,
+ .dev = {
+ .platform_data = &scif1_platform_data,
},
};
@@ -221,8 +225,9 @@
#endif
static struct platform_device *sh7750_devices[] __initdata = {
+ &scif0_device,
+ &scif1_device,
&rtc_device,
- &sci_device,
&tmu0_device,
&tmu1_device,
&tmu2_device,
@@ -242,6 +247,8 @@
arch_initcall(sh7750_devices_setup);
static struct platform_device *sh7750_early_devices[] __initdata = {
+ &scif0_device,
+ &scif1_device,
&tmu0_device,
&tmu1_device,
&tmu2_device,
diff --git a/arch/sh/kernel/cpu/sh4/setup-sh7760.c b/arch/sh/kernel/cpu/sh4/setup-sh7760.c
index 7fbb7be..5b74cc0 100644
--- a/arch/sh/kernel/cpu/sh4/setup-sh7760.c
+++ b/arch/sh/kernel/cpu/sh4/setup-sh7760.c
@@ -126,37 +126,63 @@
static DECLARE_INTC_DESC(intc_desc_irq, "sh7760-irq", vectors_irq, groups,
mask_registers, prio_registers, NULL);
-static struct plat_sci_port sci_platform_data[] = {
- {
- .mapbase = 0xfe600000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 52, 53, 55, 54 },
- }, {
- .mapbase = 0xfe610000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 72, 73, 75, 74 },
- }, {
- .mapbase = 0xfe620000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 76, 77, 79, 78 },
- }, {
- .mapbase = 0xfe480000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCI,
- .irqs = { 80, 81, 82, 0 },
- }, {
- .flags = 0,
- }
+static struct plat_sci_port scif0_platform_data = {
+ .mapbase = 0xfe600000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 52, 53, 55, 54 },
};
-static struct platform_device sci_device = {
+static struct platform_device scif0_device = {
.name = "sh-sci",
- .id = -1,
+ .id = 0,
.dev = {
- .platform_data = sci_platform_data,
+ .platform_data = &scif0_platform_data,
+ },
+};
+
+static struct plat_sci_port scif1_platform_data = {
+ .mapbase = 0xfe610000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 72, 73, 75, 74 },
+};
+
+static struct platform_device scif1_device = {
+ .name = "sh-sci",
+ .id = 1,
+ .dev = {
+ .platform_data = &scif1_platform_data,
+ },
+};
+
+static struct plat_sci_port scif2_platform_data = {
+ .mapbase = 0xfe620000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 76, 77, 79, 78 },
+};
+
+static struct platform_device scif2_device = {
+ .name = "sh-sci",
+ .id = 2,
+ .dev = {
+ .platform_data = &scif2_platform_data,
+ },
+};
+
+static struct plat_sci_port scif3_platform_data = {
+ .mapbase = 0xfe480000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCI,
+ .irqs = { 80, 81, 82, 0 },
+};
+
+static struct platform_device scif3_device = {
+ .name = "sh-sci",
+ .id = 3,
+ .dev = {
+ .platform_data = &scif3_platform_data,
},
};
@@ -254,7 +280,10 @@
static struct platform_device *sh7760_devices[] __initdata = {
- &sci_device,
+ &scif0_device,
+ &scif1_device,
+ &scif2_device,
+ &scif3_device,
&tmu0_device,
&tmu1_device,
&tmu2_device,
@@ -268,6 +297,10 @@
arch_initcall(sh7760_devices_setup);
static struct platform_device *sh7760_early_devices[] __initdata = {
+ &scif0_device,
+ &scif1_device,
+ &scif2_device,
+ &scif3_device,
&tmu0_device,
&tmu1_device,
&tmu2_device,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7343.c b/arch/sh/kernel/cpu/sh4a/setup-sh7343.c
index ac4d567..45eb1bf 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7343.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7343.c
@@ -15,6 +15,71 @@
#include <linux/sh_timer.h>
#include <asm/clock.h>
+/* Serial */
+static struct plat_sci_port scif0_platform_data = {
+ .mapbase = 0xffe00000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 80, 80, 80, 80 },
+ .clk = "scif0",
+};
+
+static struct platform_device scif0_device = {
+ .name = "sh-sci",
+ .id = 0,
+ .dev = {
+ .platform_data = &scif0_platform_data,
+ },
+};
+
+static struct plat_sci_port scif1_platform_data = {
+ .mapbase = 0xffe10000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 81, 81, 81, 81 },
+ .clk = "scif1",
+};
+
+static struct platform_device scif1_device = {
+ .name = "sh-sci",
+ .id = 1,
+ .dev = {
+ .platform_data = &scif1_platform_data,
+ },
+};
+
+static struct plat_sci_port scif2_platform_data = {
+ .mapbase = 0xffe20000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 82, 82, 82, 82 },
+ .clk = "scif2",
+};
+
+static struct platform_device scif2_device = {
+ .name = "sh-sci",
+ .id = 2,
+ .dev = {
+ .platform_data = &scif2_platform_data,
+ },
+};
+
+static struct plat_sci_port scif3_platform_data = {
+ .mapbase = 0xffe30000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 83, 83, 83, 83 },
+ .clk = "scif3",
+};
+
+static struct platform_device scif3_device = {
+ .name = "sh-sci",
+ .id = 3,
+ .dev = {
+ .platform_data = &scif3_platform_data,
+ },
+};
+
static struct resource iic0_resources[] = {
[0] = {
.name = "IIC0",
@@ -265,52 +330,17 @@
.num_resources = ARRAY_SIZE(tmu2_resources),
};
-static struct plat_sci_port sci_platform_data[] = {
- {
- .mapbase = 0xffe00000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 80, 80, 80, 80 },
- .clk = "scif0",
- }, {
- .mapbase = 0xffe10000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 81, 81, 81, 81 },
- .clk = "scif1",
- }, {
- .mapbase = 0xffe20000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 82, 82, 82, 82 },
- .clk = "scif2",
- }, {
- .mapbase = 0xffe30000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 83, 83, 83, 83 },
- .clk = "scif3",
- }, {
- .flags = 0,
- }
-};
-
-static struct platform_device sci_device = {
- .name = "sh-sci",
- .id = -1,
- .dev = {
- .platform_data = sci_platform_data,
- },
-};
-
static struct platform_device *sh7343_devices[] __initdata = {
+ &scif0_device,
+ &scif1_device,
+ &scif2_device,
+ &scif3_device,
&cmt_device,
&tmu0_device,
&tmu1_device,
&tmu2_device,
&iic0_device,
&iic1_device,
- &sci_device,
&vpu_device,
&veu_device,
&jpu_device,
@@ -328,6 +358,10 @@
arch_initcall(sh7343_devices_setup);
static struct platform_device *sh7343_early_devices[] __initdata = {
+ &scif0_device,
+ &scif1_device,
+ &scif2_device,
+ &scif3_device,
&cmt_device,
&tmu0_device,
&tmu1_device,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7366.c b/arch/sh/kernel/cpu/sh4a/setup-sh7366.c
index 4a9010b..c494c19 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7366.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7366.c
@@ -18,6 +18,22 @@
#include <linux/usb/r8a66597.h>
#include <asm/clock.h>
+static struct plat_sci_port scif0_platform_data = {
+ .mapbase = 0xffe00000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 80, 80, 80, 80 },
+ .clk = "scif0",
+};
+
+static struct platform_device scif0_device = {
+ .name = "sh-sci",
+ .id = 0,
+ .dev = {
+ .platform_data = &scif0_platform_data,
+ },
+};
+
static struct resource iic_resources[] = {
[0] = {
.name = "IIC",
@@ -276,33 +292,13 @@
.num_resources = ARRAY_SIZE(tmu2_resources),
};
-static struct plat_sci_port sci_platform_data[] = {
- {
- .mapbase = 0xffe00000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 80, 80, 80, 80 },
- .clk = "scif0",
- }, {
- .flags = 0,
- }
-};
-
-static struct platform_device sci_device = {
- .name = "sh-sci",
- .id = -1,
- .dev = {
- .platform_data = sci_platform_data,
- },
-};
-
static struct platform_device *sh7366_devices[] __initdata = {
+ &scif0_device,
&cmt_device,
&tmu0_device,
&tmu1_device,
&tmu2_device,
&iic_device,
- &sci_device,
&usb_host_device,
&vpu_device,
&veu0_device,
@@ -321,6 +317,7 @@
arch_initcall(sh7366_devices_setup);
static struct platform_device *sh7366_early_devices[] __initdata = {
+ &scif0_device,
&cmt_device,
&tmu0_device,
&tmu1_device,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7722.c b/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
index 5491b09..b5335b5 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
@@ -20,6 +20,55 @@
#include <asm/dma-sh.h>
#include <cpu/sh7722.h>
+/* Serial */
+static struct plat_sci_port scif0_platform_data = {
+ .mapbase = 0xffe00000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 80, 80, 80, 80 },
+ .clk = "scif0",
+};
+
+static struct platform_device scif0_device = {
+ .name = "sh-sci",
+ .id = 0,
+ .dev = {
+ .platform_data = &scif0_platform_data,
+ },
+};
+
+static struct plat_sci_port scif1_platform_data = {
+ .mapbase = 0xffe10000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 81, 81, 81, 81 },
+ .clk = "scif1",
+};
+
+static struct platform_device scif1_device = {
+ .name = "sh-sci",
+ .id = 1,
+ .dev = {
+ .platform_data = &scif1_platform_data,
+ },
+};
+
+static struct plat_sci_port scif2_platform_data = {
+ .mapbase = 0xffe20000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 82, 82, 82, 82 },
+ .clk = "scif2",
+};
+
+static struct platform_device scif2_device = {
+ .name = "sh-sci",
+ .id = 2,
+ .dev = {
+ .platform_data = &scif2_platform_data,
+ },
+};
+
static struct resource rtc_resources[] = {
[0] = {
.start = 0xa465fec0,
@@ -339,41 +388,6 @@
},
};
-static struct plat_sci_port sci_platform_data[] = {
- {
- .mapbase = 0xffe00000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 80, 80, 80, 80 },
- .clk = "scif0",
- },
- {
- .mapbase = 0xffe10000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 81, 81, 81, 81 },
- .clk = "scif1",
- },
- {
- .mapbase = 0xffe20000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 82, 82, 82, 82 },
- .clk = "scif2",
- },
- {
- .flags = 0,
- }
-};
-
-static struct platform_device sci_device = {
- .name = "sh-sci",
- .id = -1,
- .dev = {
- .platform_data = sci_platform_data,
- },
-};
-
static struct sh_dmae_pdata dma_platform_data = {
.mode = 0,
};
@@ -387,6 +401,9 @@
};
static struct platform_device *sh7722_devices[] __initdata = {
+ &scif0_device,
+ &scif1_device,
+ &scif2_device,
&cmt_device,
&tmu0_device,
&tmu1_device,
@@ -394,7 +411,6 @@
&rtc_device,
&usbf_device,
&iic_device,
- &sci_device,
&vpu_device,
&veu_device,
&jpu_device,
@@ -413,6 +429,9 @@
arch_initcall(sh7722_devices_setup);
static struct platform_device *sh7722_early_devices[] __initdata = {
+ &scif0_device,
+ &scif1_device,
+ &scif2_device,
&cmt_device,
&tmu0_device,
&tmu1_device,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7723.c b/arch/sh/kernel/cpu/sh4a/setup-sh7723.c
index 4caa5a7..772b926 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7723.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7723.c
@@ -20,6 +20,103 @@
#include <asm/mmzone.h>
#include <cpu/sh7723.h>
+/* Serial */
+static struct plat_sci_port scif0_platform_data = {
+ .mapbase = 0xffe00000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 80, 80, 80, 80 },
+ .clk = "scif0",
+};
+
+static struct platform_device scif0_device = {
+ .name = "sh-sci",
+ .id = 0,
+ .dev = {
+ .platform_data = &scif0_platform_data,
+ },
+};
+
+static struct plat_sci_port scif1_platform_data = {
+ .mapbase = 0xffe10000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 81, 81, 81, 81 },
+ .clk = "scif1",
+};
+
+static struct platform_device scif1_device = {
+ .name = "sh-sci",
+ .id = 1,
+ .dev = {
+ .platform_data = &scif1_platform_data,
+ },
+};
+
+static struct plat_sci_port scif2_platform_data = {
+ .mapbase = 0xffe20000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 82, 82, 82, 82 },
+ .clk = "scif2",
+};
+
+static struct platform_device scif2_device = {
+ .name = "sh-sci",
+ .id = 2,
+ .dev = {
+ .platform_data = &scif2_platform_data,
+ },
+};
+
+static struct plat_sci_port scif3_platform_data = {
+ .mapbase = 0xa4e30000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIFA,
+ .irqs = { 56, 56, 56, 56 },
+ .clk = "scif3",
+};
+
+static struct platform_device scif3_device = {
+ .name = "sh-sci",
+ .id = 3,
+ .dev = {
+ .platform_data = &scif3_platform_data,
+ },
+};
+
+static struct plat_sci_port scif4_platform_data = {
+ .mapbase = 0xa4e40000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIFA,
+ .irqs = { 88, 88, 88, 88 },
+ .clk = "scif4",
+};
+
+static struct platform_device scif4_device = {
+ .name = "sh-sci",
+ .id = 4,
+ .dev = {
+ .platform_data = &scif4_platform_data,
+ },
+};
+
+static struct plat_sci_port scif5_platform_data = {
+ .mapbase = 0xa4e50000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIFA,
+ .irqs = { 109, 109, 109, 109 },
+ .clk = "scif5",
+};
+
+static struct platform_device scif5_device = {
+ .name = "sh-sci",
+ .id = 5,
+ .dev = {
+ .platform_data = &scif5_platform_data,
+ },
+};
+
static struct uio_info vpu_platform_data = {
.name = "VPU5",
.version = "0",
@@ -348,56 +445,6 @@
},
};
-static struct plat_sci_port sci_platform_data[] = {
- {
- .mapbase = 0xffe00000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 80, 80, 80, 80 },
- .clk = "scif0",
- },{
- .mapbase = 0xffe10000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 81, 81, 81, 81 },
- .clk = "scif1",
- },{
- .mapbase = 0xffe20000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 82, 82, 82, 82 },
- .clk = "scif2",
- },{
- .mapbase = 0xa4e30000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIFA,
- .irqs = { 56, 56, 56, 56 },
- .clk = "scif3",
- },{
- .mapbase = 0xa4e40000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIFA,
- .irqs = { 88, 88, 88, 88 },
- .clk = "scif4",
- },{
- .mapbase = 0xa4e50000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIFA,
- .irqs = { 109, 109, 109, 109 },
- .clk = "scif5",
- }, {
- .flags = 0,
- }
-};
-
-static struct platform_device sci_device = {
- .name = "sh-sci",
- .id = -1,
- .dev = {
- .platform_data = sci_platform_data,
- },
-};
-
static struct resource rtc_resources[] = {
[0] = {
.start = 0xa465fec0,
@@ -488,6 +535,12 @@
};
static struct platform_device *sh7723_devices[] __initdata = {
+ &scif0_device,
+ &scif1_device,
+ &scif2_device,
+ &scif3_device,
+ &scif4_device,
+ &scif5_device,
&cmt_device,
&tmu0_device,
&tmu1_device,
@@ -495,7 +548,6 @@
&tmu3_device,
&tmu4_device,
&tmu5_device,
- &sci_device,
&rtc_device,
&iic_device,
&sh7723_usb_host_device,
@@ -516,6 +568,12 @@
arch_initcall(sh7723_devices_setup);
static struct platform_device *sh7723_early_devices[] __initdata = {
+ &scif0_device,
+ &scif1_device,
+ &scif2_device,
+ &scif3_device,
+ &scif4_device,
+ &scif5_device,
&cmt_device,
&tmu0_device,
&tmu1_device,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
index 845e89c..a52f351 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
@@ -27,53 +27,99 @@
#include <cpu/sh7724.h>
/* Serial */
-static struct plat_sci_port sci_platform_data[] = {
- {
- .mapbase = 0xffe00000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 80, 80, 80, 80 },
- .clk = "scif0",
- }, {
- .mapbase = 0xffe10000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 81, 81, 81, 81 },
- .clk = "scif1",
- }, {
- .mapbase = 0xffe20000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 82, 82, 82, 82 },
- .clk = "scif2",
- }, {
- .mapbase = 0xa4e30000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIFA,
- .irqs = { 56, 56, 56, 56 },
- .clk = "scif3",
- }, {
- .mapbase = 0xa4e40000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIFA,
- .irqs = { 88, 88, 88, 88 },
- .clk = "scif4",
- }, {
- .mapbase = 0xa4e50000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIFA,
- .irqs = { 109, 109, 109, 109 },
- .clk = "scif5",
- }, {
- .flags = 0,
- }
+static struct plat_sci_port scif0_platform_data = {
+ .mapbase = 0xffe00000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 80, 80, 80, 80 },
+ .clk = "scif0",
};
-static struct platform_device sci_device = {
+static struct platform_device scif0_device = {
.name = "sh-sci",
- .id = -1,
+ .id = 0,
.dev = {
- .platform_data = sci_platform_data,
+ .platform_data = &scif0_platform_data,
+ },
+};
+
+static struct plat_sci_port scif1_platform_data = {
+ .mapbase = 0xffe10000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 81, 81, 81, 81 },
+ .clk = "scif1",
+};
+
+static struct platform_device scif1_device = {
+ .name = "sh-sci",
+ .id = 1,
+ .dev = {
+ .platform_data = &scif1_platform_data,
+ },
+};
+
+static struct plat_sci_port scif2_platform_data = {
+ .mapbase = 0xffe20000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 82, 82, 82, 82 },
+ .clk = "scif2",
+};
+
+static struct platform_device scif2_device = {
+ .name = "sh-sci",
+ .id = 2,
+ .dev = {
+ .platform_data = &scif2_platform_data,
+ },
+};
+
+static struct plat_sci_port scif3_platform_data = {
+ .mapbase = 0xa4e30000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIFA,
+ .irqs = { 56, 56, 56, 56 },
+ .clk = "scif3",
+};
+
+static struct platform_device scif3_device = {
+ .name = "sh-sci",
+ .id = 3,
+ .dev = {
+ .platform_data = &scif3_platform_data,
+ },
+};
+
+static struct plat_sci_port scif4_platform_data = {
+ .mapbase = 0xa4e40000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIFA,
+ .irqs = { 88, 88, 88, 88 },
+ .clk = "scif4",
+};
+
+static struct platform_device scif4_device = {
+ .name = "sh-sci",
+ .id = 4,
+ .dev = {
+ .platform_data = &scif4_platform_data,
+ },
+};
+
+static struct plat_sci_port scif5_platform_data = {
+ .mapbase = 0xa4e50000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIFA,
+ .irqs = { 109, 109, 109, 109 },
+ .clk = "scif5",
+};
+
+static struct platform_device scif5_device = {
+ .name = "sh-sci",
+ .id = 5,
+ .dev = {
+ .platform_data = &scif5_platform_data,
},
};
@@ -590,6 +636,12 @@
};
static struct platform_device *sh7724_devices[] __initdata = {
+ &scif0_device,
+ &scif1_device,
+ &scif2_device,
+ &scif3_device,
+ &scif4_device,
+ &scif5_device,
&cmt_device,
&tmu0_device,
&tmu1_device,
@@ -597,7 +649,6 @@
&tmu3_device,
&tmu4_device,
&tmu5_device,
- &sci_device,
&rtc_device,
&iic0_device,
&iic1_device,
@@ -624,6 +675,12 @@
arch_initcall(sh7724_devices_setup);
static struct platform_device *sh7724_early_devices[] __initdata = {
+ &scif0_device,
+ &scif1_device,
+ &scif2_device,
+ &scif3_device,
+ &scif4_device,
+ &scif5_device,
&cmt_device,
&tmu0_device,
&tmu1_device,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7757.c b/arch/sh/kernel/cpu/sh4a/setup-sh7757.c
index c470e15..37e32ef 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7757.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7757.c
@@ -17,6 +17,51 @@
#include <linux/mm.h>
#include <linux/sh_timer.h>
+static struct plat_sci_port scif2_platform_data = {
+ .mapbase = 0xfe4b0000, /* SCIF2 */
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 40, 40, 40, 40 },
+};
+
+static struct platform_device scif2_device = {
+ .name = "sh-sci",
+ .id = 2,
+ .dev = {
+ .platform_data = &scif2_platform_data,
+ },
+};
+
+static struct plat_sci_port scif3_platform_data = {
+ .mapbase = 0xfe4c0000, /* SCIF3 */
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 76, 76, 76, 76 },
+};
+
+static struct platform_device scif3_device = {
+ .name = "sh-sci",
+ .id = 3,
+ .dev = {
+ .platform_data = &scif3_platform_data,
+ },
+};
+
+static struct plat_sci_port scif4_platform_data = {
+ .mapbase = 0xfe4d0000, /* SCIF4 */
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 104, 104, 104, 104 },
+};
+
+static struct platform_device scif4_device = {
+ .name = "sh-sci",
+ .id = 4,
+ .dev = {
+ .platform_data = &scif4_platform_data,
+ },
+};
+
static struct sh_timer_config tmu0_platform_data = {
.name = "TMU0",
.channel_offset = 0x04,
@@ -79,39 +124,12 @@
.num_resources = ARRAY_SIZE(tmu1_resources),
};
-static struct plat_sci_port sci_platform_data[] = {
- {
- .mapbase = 0xfe4b0000, /* SCIF2 */
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 40, 40, 40, 40 },
- }, {
- .mapbase = 0xfe4c0000, /* SCIF3 */
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 76, 76, 76, 76 },
- }, {
- .mapbase = 0xfe4d0000, /* SCIF4 */
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 104, 104, 104, 104 },
- }, {
- .flags = 0,
- }
-};
-
-static struct platform_device sci_device = {
- .name = "sh-sci",
- .id = -1,
- .dev = {
- .platform_data = sci_platform_data,
- },
-};
-
static struct platform_device *sh7757_devices[] __initdata = {
+ &scif2_device,
+ &scif3_device,
+ &scif4_device,
&tmu0_device,
&tmu1_device,
- &sci_device,
};
static int __init sh7757_devices_setup(void)
@@ -121,6 +139,20 @@
}
arch_initcall(sh7757_devices_setup);
+static struct platform_device *sh7757_early_devices[] __initdata = {
+ &scif2_device,
+ &scif3_device,
+ &scif4_device,
+ &tmu0_device,
+ &tmu1_device,
+};
+
+void __init plat_early_device_setup(void)
+{
+ early_platform_add_devices(sh7757_early_devices,
+ ARRAY_SIZE(sh7757_early_devices));
+}
+
enum {
UNUSED = 0,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7763.c b/arch/sh/kernel/cpu/sh4a/setup-sh7763.c
index 4659fff..6aba26f 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7763.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7763.c
@@ -16,6 +16,51 @@
#include <linux/io.h>
#include <linux/serial_sci.h>
+static struct plat_sci_port scif0_platform_data = {
+ .mapbase = 0xffe00000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 40, 40, 40, 40 },
+};
+
+static struct platform_device scif0_device = {
+ .name = "sh-sci",
+ .id = 0,
+ .dev = {
+ .platform_data = &scif0_platform_data,
+ },
+};
+
+static struct plat_sci_port scif1_platform_data = {
+ .mapbase = 0xffe08000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 76, 76, 76, 76 },
+};
+
+static struct platform_device scif1_device = {
+ .name = "sh-sci",
+ .id = 1,
+ .dev = {
+ .platform_data = &scif1_platform_data,
+ },
+};
+
+static struct plat_sci_port scif2_platform_data = {
+ .mapbase = 0xffe10000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 104, 104, 104, 104 },
+};
+
+static struct platform_device scif2_device = {
+ .name = "sh-sci",
+ .id = 2,
+ .dev = {
+ .platform_data = &scif2_platform_data,
+ },
+};
+
static struct resource rtc_resources[] = {
[0] = {
.start = 0xffe80000,
@@ -36,35 +81,6 @@
.resource = rtc_resources,
};
-static struct plat_sci_port sci_platform_data[] = {
- {
- .mapbase = 0xffe00000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 40, 40, 40, 40 },
- }, {
- .mapbase = 0xffe08000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 76, 76, 76, 76 },
- }, {
- .mapbase = 0xffe10000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 104, 104, 104, 104 },
- }, {
- .flags = 0,
- }
-};
-
-static struct platform_device sci_device = {
- .name = "sh-sci",
- .id = -1,
- .dev = {
- .platform_data = sci_platform_data,
- },
-};
-
static struct resource usb_ohci_resources[] = {
[0] = {
.start = 0xffec8000,
@@ -297,6 +313,9 @@
};
static struct platform_device *sh7763_devices[] __initdata = {
+ &scif0_device,
+ &scif1_device,
+ &scif2_device,
&tmu0_device,
&tmu1_device,
&tmu2_device,
@@ -304,7 +323,6 @@
&tmu4_device,
&tmu5_device,
&rtc_device,
- &sci_device,
&usb_ohci_device,
&usbf_device,
};
@@ -317,6 +335,9 @@
arch_initcall(sh7763_devices_setup);
static struct platform_device *sh7763_early_devices[] __initdata = {
+ &scif0_device,
+ &scif1_device,
+ &scif2_device,
&tmu0_device,
&tmu1_device,
&tmu2_device,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7770.c b/arch/sh/kernel/cpu/sh4a/setup-sh7770.c
index eead08d..c1643bc 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7770.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7770.c
@@ -14,67 +14,153 @@
#include <linux/sh_timer.h>
#include <linux/io.h>
-static struct plat_sci_port sci_platform_data[] = {
- {
- .mapbase = 0xff923000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 61, 61, 61, 61 },
- }, {
- .mapbase = 0xff924000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 62, 62, 62, 62 },
- }, {
- .mapbase = 0xff925000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 63, 63, 63, 63 },
- }, {
- .mapbase = 0xff926000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 64, 64, 64, 64 },
- }, {
- .mapbase = 0xff927000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 65, 65, 65, 65 },
- }, {
- .mapbase = 0xff928000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 66, 66, 66, 66 },
- }, {
- .mapbase = 0xff929000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 67, 67, 67, 67 },
- }, {
- .mapbase = 0xff92a000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 68, 68, 68, 68 },
- }, {
- .mapbase = 0xff92b000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 69, 69, 69, 69 },
- }, {
- .mapbase = 0xff92c000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 70, 70, 70, 70 },
- }, {
- .flags = 0,
- }
+static struct plat_sci_port scif0_platform_data = {
+ .mapbase = 0xff923000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 61, 61, 61, 61 },
};
-static struct platform_device sci_device = {
+static struct platform_device scif0_device = {
.name = "sh-sci",
- .id = -1,
+ .id = 0,
.dev = {
- .platform_data = sci_platform_data,
+ .platform_data = &scif0_platform_data,
+ },
+};
+
+static struct plat_sci_port scif1_platform_data = {
+ .mapbase = 0xff924000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 62, 62, 62, 62 },
+};
+
+static struct platform_device scif1_device = {
+ .name = "sh-sci",
+ .id = 1,
+ .dev = {
+ .platform_data = &scif1_platform_data,
+ },
+};
+
+static struct plat_sci_port scif2_platform_data = {
+ .mapbase = 0xff925000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 63, 63, 63, 63 },
+};
+
+static struct platform_device scif2_device = {
+ .name = "sh-sci",
+ .id = 2,
+ .dev = {
+ .platform_data = &scif2_platform_data,
+ },
+};
+
+static struct plat_sci_port scif3_platform_data = {
+ .mapbase = 0xff926000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 64, 64, 64, 64 },
+};
+
+static struct platform_device scif3_device = {
+ .name = "sh-sci",
+ .id = 3,
+ .dev = {
+ .platform_data = &scif3_platform_data,
+ },
+};
+
+static struct plat_sci_port scif4_platform_data = {
+ .mapbase = 0xff927000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 65, 65, 65, 65 },
+};
+
+static struct platform_device scif4_device = {
+ .name = "sh-sci",
+ .id = 4,
+ .dev = {
+ .platform_data = &scif4_platform_data,
+ },
+};
+
+static struct plat_sci_port scif5_platform_data = {
+ .mapbase = 0xff928000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 66, 66, 66, 66 },
+};
+
+static struct platform_device scif5_device = {
+ .name = "sh-sci",
+ .id = 5,
+ .dev = {
+ .platform_data = &scif5_platform_data,
+ },
+};
+
+static struct plat_sci_port scif6_platform_data = {
+ .mapbase = 0xff929000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 67, 67, 67, 67 },
+};
+
+static struct platform_device scif6_device = {
+ .name = "sh-sci",
+ .id = 6,
+ .dev = {
+ .platform_data = &scif6_platform_data,
+ },
+};
+
+static struct plat_sci_port scif7_platform_data = {
+ .mapbase = 0xff92a000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 68, 68, 68, 68 },
+};
+
+static struct platform_device scif7_device = {
+ .name = "sh-sci",
+ .id = 7,
+ .dev = {
+ .platform_data = &scif7_platform_data,
+ },
+};
+
+static struct plat_sci_port scif8_platform_data = {
+ .mapbase = 0xff92b000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 69, 69, 69, 69 },
+};
+
+static struct platform_device scif8_device = {
+ .name = "sh-sci",
+ .id = 8,
+ .dev = {
+ .platform_data = &scif8_platform_data,
+ },
+};
+
+static struct plat_sci_port scif9_platform_data = {
+ .mapbase = 0xff92c000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 70, 70, 70, 70 },
+};
+
+static struct platform_device scif9_device = {
+ .name = "sh-sci",
+ .id = 9,
+ .dev = {
+ .platform_data = &scif9_platform_data,
},
};
@@ -351,6 +437,16 @@
};
static struct platform_device *sh7770_devices[] __initdata = {
+ &scif0_device,
+ &scif1_device,
+ &scif2_device,
+ &scif3_device,
+ &scif4_device,
+ &scif5_device,
+ &scif6_device,
+ &scif7_device,
+ &scif8_device,
+ &scif9_device,
&tmu0_device,
&tmu1_device,
&tmu2_device,
@@ -360,7 +456,6 @@
&tmu6_device,
&tmu7_device,
&tmu8_device,
- &sci_device,
};
static int __init sh7770_devices_setup(void)
@@ -371,6 +466,16 @@
arch_initcall(sh7770_devices_setup);
static struct platform_device *sh7770_early_devices[] __initdata = {
+ &scif0_device,
+ &scif1_device,
+ &scif2_device,
+ &scif3_device,
+ &scif4_device,
+ &scif5_device,
+ &scif6_device,
+ &scif7_device,
+ &scif8_device,
+ &scif9_device,
&tmu0_device,
&tmu1_device,
&tmu2_device,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7780.c b/arch/sh/kernel/cpu/sh4a/setup-sh7780.c
index 12ff56f..c310558 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7780.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7780.c
@@ -15,6 +15,36 @@
#include <linux/sh_timer.h>
#include <asm/dma-sh.h>
+static struct plat_sci_port scif0_platform_data = {
+ .mapbase = 0xffe00000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 40, 40, 40, 40 },
+};
+
+static struct platform_device scif0_device = {
+ .name = "sh-sci",
+ .id = 0,
+ .dev = {
+ .platform_data = &scif0_platform_data,
+ },
+};
+
+static struct plat_sci_port scif1_platform_data = {
+ .mapbase = 0xffe10000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 76, 76, 76, 76 },
+};
+
+static struct platform_device scif1_device = {
+ .name = "sh-sci",
+ .id = 1,
+ .dev = {
+ .platform_data = &scif1_platform_data,
+ },
+};
+
static struct sh_timer_config tmu0_platform_data = {
.name = "TMU0",
.channel_offset = 0x04,
@@ -217,30 +247,6 @@
.resource = rtc_resources,
};
-static struct plat_sci_port sci_platform_data[] = {
- {
- .mapbase = 0xffe00000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 40, 40, 40, 40 },
- }, {
- .mapbase = 0xffe10000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 76, 76, 76, 76 },
- }, {
- .flags = 0,
- }
-};
-
-static struct platform_device sci_device = {
- .name = "sh-sci",
- .id = -1,
- .dev = {
- .platform_data = sci_platform_data,
- },
-};
-
static struct sh_dmae_pdata dma_platform_data = {
.mode = (SHDMA_MIX_IRQ | SHDMA_DMAOR1),
};
@@ -254,6 +260,8 @@
};
static struct platform_device *sh7780_devices[] __initdata = {
+ &scif0_device,
+ &scif1_device,
&tmu0_device,
&tmu1_device,
&tmu2_device,
@@ -261,7 +269,6 @@
&tmu4_device,
&tmu5_device,
&rtc_device,
- &sci_device,
&dma_device,
};
@@ -271,8 +278,9 @@
ARRAY_SIZE(sh7780_devices));
}
arch_initcall(sh7780_devices_setup);
-
static struct platform_device *sh7780_early_devices[] __initdata = {
+ &scif0_device,
+ &scif1_device,
&tmu0_device,
&tmu1_device,
&tmu2_device,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7785.c b/arch/sh/kernel/cpu/sh4a/setup-sh7785.c
index 7f6c718..ef26ebd 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7785.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7785.c
@@ -16,6 +16,102 @@
#include <linux/sh_timer.h>
#include <asm/mmzone.h>
+static struct plat_sci_port scif0_platform_data = {
+ .mapbase = 0xffea0000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 40, 40, 40, 40 },
+ .clk = "scif_fck",
+};
+
+static struct platform_device scif0_device = {
+ .name = "sh-sci",
+ .id = 0,
+ .dev = {
+ .platform_data = &scif0_platform_data,
+ },
+};
+
+static struct plat_sci_port scif1_platform_data = {
+ .mapbase = 0xffeb0000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 44, 44, 44, 44 },
+ .clk = "scif_fck",
+};
+
+static struct platform_device scif1_device = {
+ .name = "sh-sci",
+ .id = 1,
+ .dev = {
+ .platform_data = &scif1_platform_data,
+ },
+};
+
+static struct plat_sci_port scif2_platform_data = {
+ .mapbase = 0xffec0000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 60, 60, 60, 60 },
+ .clk = "scif_fck",
+};
+
+static struct platform_device scif2_device = {
+ .name = "sh-sci",
+ .id = 2,
+ .dev = {
+ .platform_data = &scif2_platform_data,
+ },
+};
+
+static struct plat_sci_port scif3_platform_data = {
+ .mapbase = 0xffed0000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 61, 61, 61, 61 },
+ .clk = "scif_fck",
+};
+
+static struct platform_device scif3_device = {
+ .name = "sh-sci",
+ .id = 3,
+ .dev = {
+ .platform_data = &scif3_platform_data,
+ },
+};
+
+static struct plat_sci_port scif4_platform_data = {
+ .mapbase = 0xffee0000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 62, 62, 62, 62 },
+ .clk = "scif_fck",
+};
+
+static struct platform_device scif4_device = {
+ .name = "sh-sci",
+ .id = 4,
+ .dev = {
+ .platform_data = &scif4_platform_data,
+ },
+};
+
+static struct plat_sci_port scif5_platform_data = {
+ .mapbase = 0xffef0000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 63, 63, 63, 63 },
+ .clk = "scif_fck",
+};
+
+static struct platform_device scif5_device = {
+ .name = "sh-sci",
+ .id = 5,
+ .dev = {
+ .platform_data = &scif5_platform_data,
+ },
+};
+
static struct sh_timer_config tmu0_platform_data = {
.name = "TMU0",
.channel_offset = 0x04,
@@ -198,64 +294,19 @@
.num_resources = ARRAY_SIZE(tmu5_resources),
};
-static struct plat_sci_port sci_platform_data[] = {
- {
- .mapbase = 0xffea0000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 40, 40, 40, 40 },
- .clk = "scif_fck",
- }, {
- .mapbase = 0xffeb0000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 44, 44, 44, 44 },
- .clk = "scif_fck",
- }, {
- .mapbase = 0xffec0000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 60, 60, 60, 60 },
- .clk = "scif_fck",
- }, {
- .mapbase = 0xffed0000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 61, 61, 61, 61 },
- .clk = "scif_fck",
- }, {
- .mapbase = 0xffee0000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 62, 62, 62, 62 },
- .clk = "scif_fck",
- }, {
- .mapbase = 0xffef0000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 63, 63, 63, 63 },
- .clk = "scif_fck",
- }, {
- .flags = 0,
- }
-};
-
-static struct platform_device sci_device = {
- .name = "sh-sci",
- .id = -1,
- .dev = {
- .platform_data = sci_platform_data,
- },
-};
-
static struct platform_device *sh7785_devices[] __initdata = {
+ &scif0_device,
+ &scif1_device,
+ &scif2_device,
+ &scif3_device,
+ &scif4_device,
+ &scif5_device,
&tmu0_device,
&tmu1_device,
&tmu2_device,
&tmu3_device,
&tmu4_device,
&tmu5_device,
- &sci_device,
};
static int __init sh7785_devices_setup(void)
@@ -266,6 +317,12 @@
arch_initcall(sh7785_devices_setup);
static struct platform_device *sh7785_early_devices[] __initdata = {
+ &scif0_device,
+ &scif1_device,
+ &scif2_device,
+ &scif3_device,
+ &scif4_device,
+ &scif5_device,
&tmu0_device,
&tmu1_device,
&tmu2_device,
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7786.c b/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
index 0104a8e..7167348 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
@@ -23,51 +23,96 @@
#include <linux/sh_timer.h>
#include <asm/mmzone.h>
-static struct plat_sci_port sci_platform_data[] = {
- {
- .mapbase = 0xffea0000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 40, 41, 43, 42 },
- },
- /*
- * The rest of these all have multiplexed IRQs
- */
- {
- .mapbase = 0xffeb0000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 44, 44, 44, 44 },
- }, {
- .mapbase = 0xffec0000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 50, 50, 50, 50 },
- }, {
- .mapbase = 0xffed0000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 51, 51, 51, 51 },
- }, {
- .mapbase = 0xffee0000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 52, 52, 52, 52 },
- }, {
- .mapbase = 0xffef0000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 53, 53, 53, 53 },
- }, {
- .flags = 0,
- }
+static struct plat_sci_port scif0_platform_data = {
+ .mapbase = 0xffea0000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 40, 41, 43, 42 },
};
-static struct platform_device sci_device = {
+static struct platform_device scif0_device = {
.name = "sh-sci",
- .id = -1,
+ .id = 0,
.dev = {
- .platform_data = sci_platform_data,
+ .platform_data = &scif0_platform_data,
+ },
+};
+
+/*
+ * The rest of these all have multiplexed IRQs
+ */
+static struct plat_sci_port scif1_platform_data = {
+ .mapbase = 0xffeb0000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 44, 44, 44, 44 },
+};
+
+static struct platform_device scif1_device = {
+ .name = "sh-sci",
+ .id = 1,
+ .dev = {
+ .platform_data = &scif1_platform_data,
+ },
+};
+
+static struct plat_sci_port scif2_platform_data = {
+ .mapbase = 0xffec0000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 50, 50, 50, 50 },
+};
+
+static struct platform_device scif2_device = {
+ .name = "sh-sci",
+ .id = 2,
+ .dev = {
+ .platform_data = &scif2_platform_data,
+ },
+};
+
+static struct plat_sci_port scif3_platform_data = {
+ .mapbase = 0xffed0000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 51, 51, 51, 51 },
+};
+
+static struct platform_device scif3_device = {
+ .name = "sh-sci",
+ .id = 3,
+ .dev = {
+ .platform_data = &scif3_platform_data,
+ },
+};
+
+static struct plat_sci_port scif4_platform_data = {
+ .mapbase = 0xffee0000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 52, 52, 52, 52 },
+};
+
+static struct platform_device scif4_device = {
+ .name = "sh-sci",
+ .id = 4,
+ .dev = {
+ .platform_data = &scif4_platform_data,
+ },
+};
+
+static struct plat_sci_port scif5_platform_data = {
+ .mapbase = 0xffef0000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 53, 53, 53, 53 },
+};
+
+static struct platform_device scif5_device = {
+ .name = "sh-sci",
+ .id = 5,
+ .dev = {
+ .platform_data = &scif5_platform_data,
},
};
@@ -459,6 +504,12 @@
};
static struct platform_device *sh7786_early_devices[] __initdata = {
+ &scif0_device,
+ &scif1_device,
+ &scif2_device,
+ &scif3_device,
+ &scif4_device,
+ &scif5_device,
&tmu0_device,
&tmu1_device,
&tmu2_device,
@@ -474,7 +525,6 @@
};
static struct platform_device *sh7786_devices[] __initdata = {
- &sci_device,
&usb_ohci_device,
};
diff --git a/arch/sh/kernel/cpu/sh4a/setup-shx3.c b/arch/sh/kernel/cpu/sh4a/setup-shx3.c
index c7ba916..780ba17 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-shx3.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-shx3.c
@@ -24,32 +24,48 @@
* silicon in the first place, we just refuse to deal with the port at
* all rather than adding infrastructure to hack around it.
*/
-static struct plat_sci_port sci_platform_data[] = {
- {
- .mapbase = 0xffc30000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 40, 41, 43, 42 },
- }, {
- .mapbase = 0xffc40000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 44, 45, 47, 46 },
- }, {
- .mapbase = 0xffc60000,
- .flags = UPF_BOOT_AUTOCONF,
- .type = PORT_SCIF,
- .irqs = { 52, 53, 55, 54 },
- }, {
- .flags = 0,
- }
+static struct plat_sci_port scif0_platform_data = {
+ .mapbase = 0xffc30000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 40, 41, 43, 42 },
};
-static struct platform_device sci_device = {
+static struct platform_device scif0_device = {
.name = "sh-sci",
- .id = -1,
+ .id = 0,
.dev = {
- .platform_data = sci_platform_data,
+ .platform_data = &scif0_platform_data,
+ },
+};
+
+static struct plat_sci_port scif1_platform_data = {
+ .mapbase = 0xffc40000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 44, 45, 47, 46 },
+};
+
+static struct platform_device scif1_device = {
+ .name = "sh-sci",
+ .id = 1,
+ .dev = {
+ .platform_data = &scif1_platform_data,
+ },
+};
+
+static struct plat_sci_port scif2_platform_data = {
+ .mapbase = 0xffc60000,
+ .flags = UPF_BOOT_AUTOCONF,
+ .type = PORT_SCIF,
+ .irqs = { 52, 53, 55, 54 },
+};
+
+static struct platform_device scif2_device = {
+ .name = "sh-sci",
+ .id = 2,
+ .dev = {
+ .platform_data = &scif2_platform_data,
},
};
@@ -236,6 +252,9 @@
};
static struct platform_device *shx3_early_devices[] __initdata = {
+ &scif0_device,
+ &scif1_device,
+ &scif2_device,
&tmu0_device,
&tmu1_device,
&tmu2_device,
@@ -244,21 +263,10 @@
&tmu5_device,
};
-static struct platform_device *shx3_devices[] __initdata = {
- &sci_device,
-};
-
static int __init shx3_devices_setup(void)
{
- int ret;
-
- ret = platform_add_devices(shx3_early_devices,
+ return platform_add_devices(shx3_early_devices,
ARRAY_SIZE(shx3_early_devices));
- if (unlikely(ret != 0))
- return ret;
-
- return platform_add_devices(shx3_devices,
- ARRAY_SIZE(shx3_devices));
}
arch_initcall(shx3_devices_setup);
diff --git a/arch/sh/kernel/cpu/sh5/fpu.c b/arch/sh/kernel/cpu/sh5/fpu.c
index dd4f51f..4648cce 100644
--- a/arch/sh/kernel/cpu/sh5/fpu.c
+++ b/arch/sh/kernel/cpu/sh5/fpu.c
@@ -34,7 +34,7 @@
}
};
-void save_fpu(struct task_struct *tsk, struct pt_regs *regs)
+void save_fpu(struct task_struct *tsk)
{
asm volatile("fst.p %0, (0*8), fp0\n\t"
"fst.p %0, (1*8), fp2\n\t"
@@ -153,7 +153,7 @@
enable_fpu();
if (last_task_used_math != NULL)
/* Other processes fpu state, save away */
- save_fpu(last_task_used_math, regs);
+ save_fpu(last_task_used_math);
last_task_used_math = current;
if (used_math()) {
diff --git a/arch/sh/kernel/cpu/sh5/setup-sh5.c b/arch/sh/kernel/cpu/sh5/setup-sh5.c
index 6a0f82f..e7a3c1e 100644
--- a/arch/sh/kernel/cpu/sh5/setup-sh5.c
+++ b/arch/sh/kernel/cpu/sh5/setup-sh5.c
@@ -16,22 +16,18 @@
#include <linux/sh_timer.h>
#include <asm/addrspace.h>
-static struct plat_sci_port sci_platform_data[] = {
- {
- .mapbase = PHYS_PERIPHERAL_BLOCK + 0x01030000,
- .flags = UPF_BOOT_AUTOCONF | UPF_IOREMAP,
- .type = PORT_SCIF,
- .irqs = { 39, 40, 42, 0 },
- }, {
- .flags = 0,
- }
+static struct plat_sci_port scif0_platform_data = {
+ .mapbase = PHYS_PERIPHERAL_BLOCK + 0x01030000,
+ .flags = UPF_BOOT_AUTOCONF | UPF_IOREMAP,
+ .type = PORT_SCIF,
+ .irqs = { 39, 40, 42, 0 },
};
-static struct platform_device sci_device = {
+static struct platform_device scif0_device = {
.name = "sh-sci",
- .id = -1,
+ .id = 0,
.dev = {
- .platform_data = sci_platform_data,
+ .platform_data = &scif0_platform_data,
},
};
@@ -164,13 +160,13 @@
};
static struct platform_device *sh5_early_devices[] __initdata = {
+ &scif0_device,
&tmu0_device,
&tmu1_device,
&tmu2_device,
};
static struct platform_device *sh5_devices[] __initdata = {
- &sci_device,
&rtc_device,
};
diff --git a/arch/sh/kernel/early_printk.c b/arch/sh/kernel/early_printk.c
index 81a4614..f8bb50c 100644
--- a/arch/sh/kernel/early_printk.c
+++ b/arch/sh/kernel/early_printk.c
@@ -15,7 +15,6 @@
#include <linux/io.h>
#include <linux/delay.h>
-#ifdef CONFIG_SH_STANDARD_BIOS
#include <asm/sh_bios.h>
/*
@@ -57,149 +56,8 @@
.flags = CON_PRINTBUFFER,
.index = -1,
};
-#endif
-#ifdef CONFIG_EARLY_SCIF_CONSOLE
-#include <linux/serial_core.h>
-#include "../../../drivers/serial/sh-sci.h"
-
-#if defined(CONFIG_CPU_SUBTYPE_SH7720) || \
- defined(CONFIG_CPU_SUBTYPE_SH7721)
-#define EPK_SCSMR_VALUE 0x000
-#define EPK_SCBRR_VALUE 0x00C
-#define EPK_FIFO_SIZE 64
-#define EPK_FIFO_BITS (0x7f00 >> 8)
-#else
-#define EPK_FIFO_SIZE 16
-#define EPK_FIFO_BITS (0x1f00 >> 8)
-#endif
-
-static struct uart_port scif_port = {
- .type = PORT_SCIF,
- .mapbase = CONFIG_EARLY_SCIF_CONSOLE_PORT,
- .membase = (char __iomem *)CONFIG_EARLY_SCIF_CONSOLE_PORT,
-};
-
-static void scif_sercon_putc(int c)
-{
- while (((sci_in(&scif_port, SCFDR) & EPK_FIFO_BITS) >= EPK_FIFO_SIZE))
- ;
-
- sci_in(&scif_port, SCxSR);
- sci_out(&scif_port, SCxSR, 0xf3 & ~(0x20 | 0x40));
- sci_out(&scif_port, SCxTDR, c);
-
- while ((sci_in(&scif_port, SCxSR) & 0x40) == 0)
- ;
-
- if (c == '\n')
- scif_sercon_putc('\r');
-}
-
-static void scif_sercon_write(struct console *con, const char *s,
- unsigned count)
-{
- while (count-- > 0)
- scif_sercon_putc(*s++);
-}
-
-static int __init scif_sercon_setup(struct console *con, char *options)
-{
- con->cflag = CREAD | HUPCL | CLOCAL | B115200 | CS8;
-
- return 0;
-}
-
-static struct console scif_console = {
- .name = "sercon",
- .write = scif_sercon_write,
- .setup = scif_sercon_setup,
- .flags = CON_PRINTBUFFER,
- .index = -1,
-};
-
-#if !defined(CONFIG_SH_STANDARD_BIOS)
-#if defined(CONFIG_CPU_SUBTYPE_SH7720) || \
- defined(CONFIG_CPU_SUBTYPE_SH7721)
-static void scif_sercon_init(char *s)
-{
- sci_out(&scif_port, SCSCR, 0x0000); /* clear TE and RE */
- sci_out(&scif_port, SCFCR, 0x4006); /* reset */
- sci_out(&scif_port, SCSCR, 0x0000); /* select internal clock */
- sci_out(&scif_port, SCSMR, EPK_SCSMR_VALUE);
- sci_out(&scif_port, SCBRR, EPK_SCBRR_VALUE);
-
- mdelay(1); /* wait 1-bit time */
-
- sci_out(&scif_port, SCFCR, 0x0030); /* TTRG=b'11 */
- sci_out(&scif_port, SCSCR, 0x0030); /* TE, RE */
-}
-#elif defined(CONFIG_CPU_SH4) || defined(CONFIG_CPU_SH3)
-#define DEFAULT_BAUD 115200
-/*
- * Simple SCIF init, primarily aimed at SH7750 and other similar SH-4
- * devices that aren't using sh-ipl+g.
- */
-static void scif_sercon_init(char *s)
-{
- struct uart_port *port = &scif_port;
- unsigned baud = DEFAULT_BAUD;
- unsigned int status;
- char *e;
-
- if (*s == ',')
- ++s;
-
- if (*s) {
- /* ignore ioport/device name */
- s += strcspn(s, ",");
- if (*s == ',')
- s++;
- }
-
- if (*s) {
- baud = simple_strtoul(s, &e, 0);
- if (baud == 0 || s == e)
- baud = DEFAULT_BAUD;
- }
-
- do {
- status = sci_in(port, SCxSR);
- } while (!(status & SCxSR_TEND(port)));
-
- sci_out(port, SCSCR, 0); /* TE=0, RE=0 */
- sci_out(port, SCFCR, SCFCR_RFRST | SCFCR_TFRST);
- sci_out(port, SCSMR, 0);
-
- /* Set baud rate */
- sci_out(port, SCBRR, (CONFIG_SH_PCLK_FREQ + 16 * baud) /
- (32 * baud) - 1);
- udelay((1000000+(baud-1)) / baud); /* Wait one bit interval */
-
- sci_out(port, SCSPTR, 0);
- sci_out(port, SCxSR, 0x60);
- sci_out(port, SCLSR, 0);
-
- sci_out(port, SCFCR, 0);
- sci_out(port, SCSCR, 0x30); /* TE=1, RE=1 */
-}
-#endif /* defined(CONFIG_CPU_SUBTYPE_SH7720) */
-#endif /* !defined(CONFIG_SH_STANDARD_BIOS) */
-#endif /* CONFIG_EARLY_SCIF_CONSOLE */
-
-/*
- * Setup a default console, if more than one is compiled in, rely on the
- * earlyprintk= parsing to give priority.
- */
-static struct console *early_console =
-#ifdef CONFIG_SH_STANDARD_BIOS
- &bios_console
-#elif defined(CONFIG_EARLY_SCIF_CONSOLE)
- &scif_console
-#else
- NULL
-#endif
- ;
+static struct console *early_console;
static int __init setup_early_printk(char *buf)
{
@@ -211,21 +69,8 @@
if (strstr(buf, "keep"))
keep_early = 1;
-#ifdef CONFIG_SH_STANDARD_BIOS
if (!strncmp(buf, "bios", 4))
early_console = &bios_console;
-#endif
-#if defined(CONFIG_EARLY_SCIF_CONSOLE)
- if (!strncmp(buf, "serial", 6)) {
- early_console = &scif_console;
-
-#if !defined(CONFIG_SH_STANDARD_BIOS)
-#if defined(CONFIG_CPU_SH4) || defined(CONFIG_CPU_SH3)
- scif_sercon_init(buf + 6);
-#endif
-#endif
- }
-#endif
if (likely(early_console)) {
if (keep_early)
diff --git a/arch/sh/kernel/ftrace.c b/arch/sh/kernel/ftrace.c
index b6f41c1..a48cded 100644
--- a/arch/sh/kernel/ftrace.c
+++ b/arch/sh/kernel/ftrace.c
@@ -401,82 +401,10 @@
#endif /* CONFIG_FUNCTION_GRAPH_TRACER */
#ifdef CONFIG_FTRACE_SYSCALLS
-
-extern unsigned long __start_syscalls_metadata[];
-extern unsigned long __stop_syscalls_metadata[];
extern unsigned long *sys_call_table;
-static struct syscall_metadata **syscalls_metadata;
-
-static struct syscall_metadata *find_syscall_meta(unsigned long *syscall)
+unsigned long __init arch_syscall_addr(int nr)
{
- struct syscall_metadata *start;
- struct syscall_metadata *stop;
- char str[KSYM_SYMBOL_LEN];
-
-
- start = (struct syscall_metadata *)__start_syscalls_metadata;
- stop = (struct syscall_metadata *)__stop_syscalls_metadata;
- kallsyms_lookup((unsigned long) syscall, NULL, NULL, NULL, str);
-
- for ( ; start < stop; start++) {
- if (start->name && !strcmp(start->name, str))
- return start;
- }
-
- return NULL;
+ return (unsigned long)sys_call_table[nr];
}
-
-struct syscall_metadata *syscall_nr_to_meta(int nr)
-{
- if (!syscalls_metadata || nr >= FTRACE_SYSCALL_MAX || nr < 0)
- return NULL;
-
- return syscalls_metadata[nr];
-}
-
-int syscall_name_to_nr(char *name)
-{
- int i;
-
- if (!syscalls_metadata)
- return -1;
- for (i = 0; i < NR_syscalls; i++)
- if (syscalls_metadata[i])
- if (!strcmp(syscalls_metadata[i]->name, name))
- return i;
- return -1;
-}
-
-void set_syscall_enter_id(int num, int id)
-{
- syscalls_metadata[num]->enter_id = id;
-}
-
-void set_syscall_exit_id(int num, int id)
-{
- syscalls_metadata[num]->exit_id = id;
-}
-
-static int __init arch_init_ftrace_syscalls(void)
-{
- int i;
- struct syscall_metadata *meta;
- unsigned long **psys_syscall_table = &sys_call_table;
-
- syscalls_metadata = kzalloc(sizeof(*syscalls_metadata) *
- FTRACE_SYSCALL_MAX, GFP_KERNEL);
- if (!syscalls_metadata) {
- WARN_ON(1);
- return -ENOMEM;
- }
-
- for (i = 0; i < FTRACE_SYSCALL_MAX; i++) {
- meta = find_syscall_meta(psys_syscall_table[i]);
- syscalls_metadata[i] = meta;
- }
-
- return 0;
-}
-arch_initcall(arch_init_ftrace_syscalls);
#endif /* CONFIG_FTRACE_SYSCALLS */
diff --git a/arch/sh/kernel/process_64.c b/arch/sh/kernel/process_64.c
index 359b8a2..31f80c6 100644
--- a/arch/sh/kernel/process_64.c
+++ b/arch/sh/kernel/process_64.c
@@ -404,7 +404,7 @@
if (fpvalid) {
if (current == last_task_used_math) {
enable_fpu();
- save_fpu(tsk, regs);
+ save_fpu(tsk);
disable_fpu();
last_task_used_math = 0;
regs->sr |= SR_FD;
@@ -431,7 +431,7 @@
#ifdef CONFIG_SH_FPU
if(last_task_used_math == current) {
enable_fpu();
- save_fpu(current, regs);
+ save_fpu(current);
disable_fpu();
last_task_used_math = NULL;
regs->sr |= SR_FD;
diff --git a/arch/sh/kernel/ptrace_64.c b/arch/sh/kernel/ptrace_64.c
index 952da83..873ebdc 100644
--- a/arch/sh/kernel/ptrace_64.c
+++ b/arch/sh/kernel/ptrace_64.c
@@ -82,7 +82,7 @@
if (last_task_used_math == task) {
enable_fpu();
- save_fpu(task, regs);
+ save_fpu(task);
disable_fpu();
last_task_used_math = 0;
regs->sr |= SR_FD;
@@ -118,7 +118,7 @@
set_stopped_child_used_math(task);
} else if (last_task_used_math == task) {
enable_fpu();
- save_fpu(task, regs);
+ save_fpu(task);
disable_fpu();
last_task_used_math = 0;
regs->sr |= SR_FD;
diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c
index 5a947a2..8b0e697 100644
--- a/arch/sh/kernel/setup.c
+++ b/arch/sh/kernel/setup.c
@@ -423,6 +423,9 @@
plat_early_device_setup();
+ /* Let earlyprintk output early console messages */
+ early_platform_driver_probe("earlyprintk", 1, 1);
+
sh_mv_setup();
/*
diff --git a/arch/sh/kernel/signal_64.c b/arch/sh/kernel/signal_64.c
index feb3ddd..ce76dbd 100644
--- a/arch/sh/kernel/signal_64.c
+++ b/arch/sh/kernel/signal_64.c
@@ -314,7 +314,7 @@
if (current == last_task_used_math) {
enable_fpu();
- save_fpu(current, regs);
+ save_fpu(current);
disable_fpu();
last_task_used_math = NULL;
regs->sr |= SR_FD;
diff --git a/arch/sh/kernel/syscalls_32.S b/arch/sh/kernel/syscalls_32.S
index 19fd11d..4bd5a11 100644
--- a/arch/sh/kernel/syscalls_32.S
+++ b/arch/sh/kernel/syscalls_32.S
@@ -353,3 +353,4 @@
.long sys_pwritev
.long sys_rt_tgsigqueueinfo /* 335 */
.long sys_perf_event_open
+ .long sys_recvmmsg
diff --git a/arch/sh/kernel/traps_32.c b/arch/sh/kernel/traps_32.c
index 3da5a12..86639be 100644
--- a/arch/sh/kernel/traps_32.c
+++ b/arch/sh/kernel/traps_32.c
@@ -452,12 +452,18 @@
rm = regs->regs[index];
/* shout about fixups */
- if (!expected && printk_ratelimit())
- printk(KERN_NOTICE "Fixing up unaligned %s access "
- "in \"%s\" pid=%d pc=0x%p ins=0x%04hx\n",
- user_mode(regs) ? "userspace" : "kernel",
- current->comm, task_pid_nr(current),
- (void *)regs->pc, instruction);
+ if (!expected) {
+ if (user_mode(regs) && (se_usermode & 1) && printk_ratelimit())
+ pr_notice("Fixing up unaligned userspace access "
+ "in \"%s\" pid=%d pc=0x%p ins=0x%04hx\n",
+ current->comm, task_pid_nr(current),
+ (void *)regs->pc, instruction);
+ else if (se_kernmode_warn && printk_ratelimit())
+ pr_notice("Fixing up unaligned kernel access "
+ "in \"%s\" pid=%d pc=0x%p ins=0x%04hx\n",
+ current->comm, task_pid_nr(current),
+ (void *)regs->pc, instruction);
+ }
ret = -EFAULT;
switch (instruction&0xF000) {
diff --git a/arch/sh/kernel/traps_64.c b/arch/sh/kernel/traps_64.c
index 75c0cbe..d86f531 100644
--- a/arch/sh/kernel/traps_64.c
+++ b/arch/sh/kernel/traps_64.c
@@ -600,7 +600,7 @@
indexed by register number. */
if (last_task_used_math == current) {
enable_fpu();
- save_fpu(current, regs);
+ save_fpu(current);
disable_fpu();
last_task_used_math = NULL;
regs->sr |= SR_FD;
@@ -673,7 +673,7 @@
indexed by register number. */
if (last_task_used_math == current) {
enable_fpu();
- save_fpu(current, regs);
+ save_fpu(current);
disable_fpu();
last_task_used_math = NULL;
regs->sr |= SR_FD;
diff --git a/arch/sh/mm/cache-sh4.c b/arch/sh/mm/cache-sh4.c
index f36a08b..560ddb6 100644
--- a/arch/sh/mm/cache-sh4.c
+++ b/arch/sh/mm/cache-sh4.c
@@ -256,8 +256,7 @@
address = (unsigned long)vaddr;
}
- if (pages_do_alias(address, phys))
- flush_cache_one(CACHE_OC_ADDRESS_ARRAY |
+ flush_cache_one(CACHE_OC_ADDRESS_ARRAY |
(address & shm_align_mask), phys);
if (vma->vm_flags & VM_EXEC)
diff --git a/arch/sh/mm/ioremap_32.c b/arch/sh/mm/ioremap_32.c
index a86eaa9..2141bef 100644
--- a/arch/sh/mm/ioremap_32.c
+++ b/arch/sh/mm/ioremap_32.c
@@ -33,10 +33,10 @@
* have to convert them into an offset in a page-aligned mapping, but the
* caller shouldn't need to know that small detail.
*/
-void __iomem *__ioremap(unsigned long phys_addr, unsigned long size,
- unsigned long flags)
+void __iomem *__ioremap_caller(unsigned long phys_addr, unsigned long size,
+ unsigned long flags, void *caller)
{
- struct vm_struct * area;
+ struct vm_struct *area;
unsigned long offset, last_addr, addr, orig_addr;
pgprot_t pgprot;
@@ -67,7 +67,7 @@
/*
* Ok, go for it..
*/
- area = get_vm_area(size, VM_IOREMAP);
+ area = get_vm_area_caller(size, VM_IOREMAP, caller);
if (!area)
return NULL;
area->phys_addr = phys_addr;
@@ -103,7 +103,7 @@
return (void __iomem *)(offset + (char *)orig_addr);
}
-EXPORT_SYMBOL(__ioremap);
+EXPORT_SYMBOL(__ioremap_caller);
void __iounmap(void __iomem *addr)
{
diff --git a/arch/sh/mm/ioremap_64.c b/arch/sh/mm/ioremap_64.c
index b16843d..ef43465 100644
--- a/arch/sh/mm/ioremap_64.c
+++ b/arch/sh/mm/ioremap_64.c
@@ -258,15 +258,15 @@
pte_clear(&init_mm, vaddr, ptep);
}
-void __iomem *__ioremap(unsigned long offset, unsigned long size,
- unsigned long flags)
+void __iomem *__ioremap_caller(unsigned long offset, unsigned long size,
+ unsigned long flags, void *caller)
{
char name[14];
sprintf(name, "phys_%08x", (u32)offset);
return shmedia_alloc_io(offset, size, name, flags);
}
-EXPORT_SYMBOL(__ioremap);
+EXPORT_SYMBOL(__ioremap_caller);
void __iounmap(void __iomem *virtual)
{
diff --git a/arch/sh/mm/numa.c b/arch/sh/mm/numa.c
index 6c52444..422e927 100644
--- a/arch/sh/mm/numa.c
+++ b/arch/sh/mm/numa.c
@@ -28,7 +28,7 @@
{
unsigned long free_pfn = PFN_UP(__pa(_end));
u64 base = min_low_pfn << PAGE_SHIFT;
- u64 size = (max_low_pfn << PAGE_SHIFT) - min_low_pfn;
+ u64 size = (max_low_pfn << PAGE_SHIFT) - base;
lmb_add(base, size);
@@ -38,6 +38,15 @@
(__MEMORY_START + CONFIG_ZERO_PAGE_OFFSET));
/*
+ * Reserve physical pages below CONFIG_ZERO_PAGE_OFFSET.
+ */
+ if (CONFIG_ZERO_PAGE_OFFSET != 0)
+ lmb_reserve(__MEMORY_START, CONFIG_ZERO_PAGE_OFFSET);
+
+ lmb_analyze();
+ lmb_dump_all();
+
+ /*
* Node 0 sets up its pgdat at the first available pfn,
* and bumps it up before setting up the bootmem allocator.
*/
@@ -71,7 +80,7 @@
/* Node-local pgdat */
NODE_DATA(nid) = __va(lmb_alloc_base(sizeof(struct pglist_data),
- SMP_CACHE_BYTES, end_pfn));
+ SMP_CACHE_BYTES, end));
memset(NODE_DATA(nid), 0, sizeof(struct pglist_data));
NODE_DATA(nid)->bdata = &bootmem_node_data[nid];
@@ -81,7 +90,7 @@
/* Node-local bootmap */
bootmap_pages = bootmem_bootmap_pages(end_pfn - start_pfn);
bootmem_paddr = lmb_alloc_base(bootmap_pages << PAGE_SHIFT,
- PAGE_SIZE, end_pfn);
+ PAGE_SIZE, end);
init_bootmem_node(NODE_DATA(nid), bootmem_paddr >> PAGE_SHIFT,
start_pfn, end_pfn);
diff --git a/drivers/serial/sh-sci.c b/drivers/serial/sh-sci.c
index ff38dbd..d96c7c7 100644
--- a/drivers/serial/sh-sci.c
+++ b/drivers/serial/sh-sci.c
@@ -1043,10 +1043,14 @@
sci_port->port.iotype = UPIO_MEM;
sci_port->port.line = index;
sci_port->port.fifosize = 1;
- sci_port->iclk = p->clk ? clk_get(&dev->dev, p->clk) : NULL;
- sci_port->dclk = clk_get(&dev->dev, "peripheral_clk");
- sci_port->enable = sci_clk_enable;
- sci_port->disable = sci_clk_disable;
+
+ if (dev) {
+ sci_port->iclk = p->clk ? clk_get(&dev->dev, p->clk) : NULL;
+ sci_port->dclk = clk_get(&dev->dev, "peripheral_clk");
+ sci_port->enable = sci_clk_enable;
+ sci_port->disable = sci_clk_disable;
+ sci_port->port.dev = &dev->dev;
+ }
sci_port->break_timer.data = (unsigned long)sci_port;
sci_port->break_timer.function = sci_break_timer;
@@ -1057,7 +1061,6 @@
sci_port->port.irq = p->irqs[SCIx_TXI_IRQ];
sci_port->port.flags = p->flags;
- sci_port->port.dev = &dev->dev;
sci_port->type = sci_port->port.type = p->type;
memcpy(&sci_port->irqs, &p->irqs, sizeof(p->irqs));
@@ -1101,7 +1104,7 @@
sci_port->disable(port);
}
-static int __init serial_console_setup(struct console *co, char *options)
+static int __devinit serial_console_setup(struct console *co, char *options)
{
struct sci_port *sci_port;
struct uart_port *port;
@@ -1119,9 +1122,14 @@
if (co->index >= SCI_NPORTS)
co->index = 0;
- sci_port = &sci_ports[co->index];
- port = &sci_port->port;
- co->data = port;
+ if (co->data) {
+ port = co->data;
+ sci_port = to_sci_port(port);
+ } else {
+ sci_port = &sci_ports[co->index];
+ port = &sci_port->port;
+ co->data = port;
+ }
/*
* Also need to check port->type, we don't actually have any
@@ -1165,6 +1173,15 @@
return 0;
}
console_initcall(sci_console_init);
+
+static struct sci_port early_serial_port;
+static struct console early_serial_console = {
+ .name = "early_ttySC",
+ .write = serial_console_write,
+ .flags = CON_PRINTBUFFER,
+};
+static char early_serial_buf[32];
+
#endif /* CONFIG_SERIAL_SH_SCI_CONSOLE */
#if defined(CONFIG_SERIAL_SH_SCI_CONSOLE)
@@ -1250,6 +1267,21 @@
struct sh_sci_priv *priv;
int i, ret = -EINVAL;
+#ifdef CONFIG_SERIAL_SH_SCI_CONSOLE
+ if (is_early_platform_device(dev)) {
+ if (dev->id == -1)
+ return -ENOTSUPP;
+ early_serial_console.index = dev->id;
+ early_serial_console.data = &early_serial_port.port;
+ sci_init_single(NULL, &early_serial_port, dev->id, p);
+ serial_console_setup(&early_serial_console, early_serial_buf);
+ if (!strstr(early_serial_buf, "keep"))
+ early_serial_console.flags |= CON_BOOT;
+ register_console(&early_serial_console);
+ return 0;
+ }
+#endif
+
priv = kzalloc(sizeof(*priv), GFP_KERNEL);
if (!priv)
return -ENOMEM;
@@ -1349,6 +1381,10 @@
uart_unregister_driver(&sci_uart_driver);
}
+#ifdef CONFIG_SERIAL_SH_SCI_CONSOLE
+early_platform_init_buffer("earlyprintk", &sci_driver,
+ early_serial_buf, ARRAY_SIZE(early_serial_buf));
+#endif
module_init(sci_init);
module_exit(sci_exit);
diff --git a/drivers/sh/intc.c b/drivers/sh/intc.c
index a7e5c2e..d5d7f23 100644
--- a/drivers/sh/intc.c
+++ b/drivers/sh/intc.c
@@ -806,6 +806,8 @@
if (d->state.event != PM_EVENT_FREEZE)
break;
for_each_irq_desc(irq, desc) {
+ if (desc->handle_irq == intc_redirect_irq)
+ continue;
if (desc->chip != &d->chip)
continue;
if (desc->status & IRQ_DISABLED)
diff --git a/drivers/sh/pfc.c b/drivers/sh/pfc.c
index 841ed50..082604e 100644
--- a/drivers/sh/pfc.c
+++ b/drivers/sh/pfc.c
@@ -71,7 +71,7 @@
pos = dr->reg_width - (in_pos + 1);
- pr_debug("write_bit addr = %lx, value = %ld, pos = %ld, "
+ pr_debug("write_bit addr = %lx, value = %d, pos = %ld, "
"r_width = %ld\n",
dr->reg, !!value, pos, dr->reg_width);
diff --git a/drivers/video/sh_mobile_lcdcfb.c b/drivers/video/sh_mobile_lcdcfb.c
index b4b5de9..d346bba 100644
--- a/drivers/video/sh_mobile_lcdcfb.c
+++ b/drivers/video/sh_mobile_lcdcfb.c
@@ -281,6 +281,7 @@
struct list_head *pagelist)
{
struct sh_mobile_lcdc_chan *ch = info->par;
+ struct sh_mobile_lcdc_board_cfg *bcfg = &ch->cfg.board_cfg;
/* enable clocks before accessing hardware */
sh_mobile_lcdc_clk_on(ch->lcdc);
@@ -305,10 +306,17 @@
/* trigger panel update */
dma_map_sg(info->dev, ch->sglist, nr_pages, DMA_TO_DEVICE);
+ if (bcfg->start_transfer)
+ bcfg->start_transfer(bcfg->board_data, ch,
+ &sh_mobile_lcdc_sys_bus_ops);
lcdc_write_chan(ch, LDSM2R, 1);
dma_unmap_sg(info->dev, ch->sglist, nr_pages, DMA_TO_DEVICE);
- } else
+ } else {
+ if (bcfg->start_transfer)
+ bcfg->start_transfer(bcfg->board_data, ch,
+ &sh_mobile_lcdc_sys_bus_ops);
lcdc_write_chan(ch, LDSM2R, 1);
+ }
}
static void sh_mobile_lcdc_deferred_io_touch(struct fb_info *info)
diff --git a/include/video/sh_mobile_lcdc.h b/include/video/sh_mobile_lcdc.h
index 25144ab..2882054 100644
--- a/include/video/sh_mobile_lcdc.h
+++ b/include/video/sh_mobile_lcdc.h
@@ -50,6 +50,8 @@
void *board_data;
int (*setup_sys)(void *board_data, void *sys_ops_handle,
struct sh_mobile_lcdc_sys_bus_ops *sys_ops);
+ void (*start_transfer)(void *board_data, void *sys_ops_handle,
+ struct sh_mobile_lcdc_sys_bus_ops *sys_ops);
void (*display_on)(void *board_data);
void (*display_off)(void *board_data);
};