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-rw-r--r--arch/arm/Kconfig3
-rw-r--r--arch/arm/kernel/process.c30
-rw-r--r--arch/arm/mach-at91/board-sam9261ek.c1
-rw-r--r--arch/arm/mach-at91/board-sam9263ek.c1
-rw-r--r--arch/arm/mach-ixp4xx/dsmg600-setup.c4
-rw-r--r--arch/arm/mach-ixp4xx/nas100d-setup.c6
-rw-r--r--arch/arm/mach-ixp4xx/nslu2-setup.c8
-rw-r--r--arch/arm/mach-pxa/tosa.c43
-rw-r--r--arch/arm/mach-rpc/riscpc.c2
-rw-r--r--arch/arm/mm/init.c4
-rw-r--r--arch/arm/mm/mmu.c17
-rw-r--r--arch/arm/mm/nommu.c9
-rw-r--r--arch/arm/plat-omap/fb.c2
13 files changed, 78 insertions, 52 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index e19e7744e366..4127af93c5f3 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -126,6 +126,9 @@ config GENERIC_CALIBRATE_DELAY
bool
default y
+config ARCH_SUPPORTS_AOUT
+ def_bool y
+
config ARCH_MAY_HAVE_PC_FDC
bool
diff --git a/arch/arm/kernel/process.c b/arch/arm/kernel/process.c
index 4f1a03124a74..46bf2ede6128 100644
--- a/arch/arm/kernel/process.c
+++ b/arch/arm/kernel/process.c
@@ -18,7 +18,6 @@
#include <linux/unistd.h>
#include <linux/slab.h>
#include <linux/user.h>
-#include <linux/a.out.h>
#include <linux/delay.h>
#include <linux/reboot.h>
#include <linux/interrupt.h>
@@ -368,35 +367,6 @@ int dump_fpu (struct pt_regs *regs, struct user_fp *fp)
EXPORT_SYMBOL(dump_fpu);
/*
- * fill in the user structure for a core dump..
- */
-void dump_thread(struct pt_regs * regs, struct user * dump)
-{
- struct task_struct *tsk = current;
-
- dump->magic = CMAGIC;
- dump->start_code = tsk->mm->start_code;
- dump->start_stack = regs->ARM_sp & ~(PAGE_SIZE - 1);
-
- dump->u_tsize = (tsk->mm->end_code - tsk->mm->start_code) >> PAGE_SHIFT;
- dump->u_dsize = (tsk->mm->brk - tsk->mm->start_data + PAGE_SIZE - 1) >> PAGE_SHIFT;
- dump->u_ssize = 0;
-
- dump->u_debugreg[0] = tsk->thread.debug.bp[0].address;
- dump->u_debugreg[1] = tsk->thread.debug.bp[1].address;
- dump->u_debugreg[2] = tsk->thread.debug.bp[0].insn.arm;
- dump->u_debugreg[3] = tsk->thread.debug.bp[1].insn.arm;
- dump->u_debugreg[4] = tsk->thread.debug.nsaved;
-
- if (dump->start_stack < 0x04000000)
- dump->u_ssize = (0x04000000 - dump->start_stack) >> PAGE_SHIFT;
-
- dump->regs = *regs;
- dump->u_fpvalid = dump_fpu (regs, &dump->u_fp);
-}
-EXPORT_SYMBOL(dump_thread);
-
-/*
* Shuffle the argument into the correct register before calling the
* thread function. r1 is the thread argument, r2 is the pointer to
* the thread function, and r3 points to the exit function.
diff --git a/arch/arm/mach-at91/board-sam9261ek.c b/arch/arm/mach-at91/board-sam9261ek.c
index aa29ea58ca09..0ce38dfa6ebe 100644
--- a/arch/arm/mach-at91/board-sam9261ek.c
+++ b/arch/arm/mach-at91/board-sam9261ek.c
@@ -383,6 +383,7 @@ static void at91_lcdc_tft_power_control(int on)
}
static struct atmel_lcdfb_info __initdata ek_lcdc_data = {
+ .lcdcon_is_backlight = true,
.default_bpp = 16,
.default_dmacon = ATMEL_LCDC_DMAEN,
.default_lcdcon2 = AT91SAM9261_DEFAULT_TFT_LCDCON2,
diff --git a/arch/arm/mach-at91/board-sam9263ek.c b/arch/arm/mach-at91/board-sam9263ek.c
index f09347a86e71..38313abef657 100644
--- a/arch/arm/mach-at91/board-sam9263ek.c
+++ b/arch/arm/mach-at91/board-sam9263ek.c
@@ -253,6 +253,7 @@ static void at91_lcdc_power_control(int on)
/* Driver datas */
static struct atmel_lcdfb_info __initdata ek_lcdc_data = {
+ .lcdcon_is_backlight = true,
.default_bpp = 16,
.default_dmacon = ATMEL_LCDC_DMAEN,
.default_lcdcon2 = AT91SAM9263_DEFAULT_LCDCON2,
diff --git a/arch/arm/mach-ixp4xx/dsmg600-setup.c b/arch/arm/mach-ixp4xx/dsmg600-setup.c
index 688659668bdf..8cb07437a807 100644
--- a/arch/arm/mach-ixp4xx/dsmg600-setup.c
+++ b/arch/arm/mach-ixp4xx/dsmg600-setup.c
@@ -71,11 +71,11 @@ static struct i2c_board_info __initdata dsmg600_i2c_board_info [] = {
static struct gpio_led dsmg600_led_pins[] = {
{
- .name = "power",
+ .name = "dsmg600:green:power",
.gpio = DSMG600_LED_PWR_GPIO,
},
{
- .name = "wlan",
+ .name = "dsmg600:green:wlan",
.gpio = DSMG600_LED_WLAN_GPIO,
.active_low = true,
},
diff --git a/arch/arm/mach-ixp4xx/nas100d-setup.c b/arch/arm/mach-ixp4xx/nas100d-setup.c
index 4cecae84837b..159e1c4f1eda 100644
--- a/arch/arm/mach-ixp4xx/nas100d-setup.c
+++ b/arch/arm/mach-ixp4xx/nas100d-setup.c
@@ -60,17 +60,17 @@ static struct i2c_board_info __initdata nas100d_i2c_board_info [] = {
static struct gpio_led nas100d_led_pins[] = {
{
- .name = "wlan", /* green led */
+ .name = "nas100d:green:wlan",
.gpio = NAS100D_LED_WLAN_GPIO,
.active_low = true,
},
{
- .name = "power", /* blue power led (off=flashing) */
+ .name = "nas100d:blue:power", /* (off=flashing) */
.gpio = NAS100D_LED_PWR_GPIO,
.active_low = true,
},
{
- .name = "disk", /* yellow led */
+ .name = "nas100d:yellow:disk",
.gpio = NAS100D_LED_DISK_GPIO,
.active_low = true,
},
diff --git a/arch/arm/mach-ixp4xx/nslu2-setup.c b/arch/arm/mach-ixp4xx/nslu2-setup.c
index acaebcbce53a..d9a182895a0f 100644
--- a/arch/arm/mach-ixp4xx/nslu2-setup.c
+++ b/arch/arm/mach-ixp4xx/nslu2-setup.c
@@ -63,20 +63,20 @@ static struct i2c_board_info __initdata nslu2_i2c_board_info [] = {
static struct gpio_led nslu2_led_pins[] = {
{
- .name = "ready", /* green led */
+ .name = "nslu2:green:ready",
.gpio = NSLU2_LED_GRN_GPIO,
},
{
- .name = "status", /* red led */
+ .name = "nslu2:red:status",
.gpio = NSLU2_LED_RED_GPIO,
},
{
- .name = "disk-1",
+ .name = "nslu2:green:disk-1",
.gpio = NSLU2_LED_DISK1_GPIO,
.active_low = true,
},
{
- .name = "disk-2",
+ .name = "nslu2:green:disk-2",
.gpio = NSLU2_LED_DISK2_GPIO,
.active_low = true,
},
diff --git a/arch/arm/mach-pxa/tosa.c b/arch/arm/mach-pxa/tosa.c
index 9b26fa5edad6..f99112d50b41 100644
--- a/arch/arm/mach-pxa/tosa.c
+++ b/arch/arm/mach-pxa/tosa.c
@@ -21,6 +21,8 @@
#include <linux/mmc/host.h>
#include <linux/pm.h>
#include <linux/delay.h>
+#include <linux/gpio_keys.h>
+#include <linux/input.h>
#include <asm/setup.h>
#include <asm/memory.h>
@@ -246,6 +248,46 @@ static struct platform_device tosakbd_device = {
.id = -1,
};
+static struct gpio_keys_button tosa_gpio_keys[] = {
+ {
+ .type = EV_PWR,
+ .code = KEY_SUSPEND,
+ .gpio = TOSA_GPIO_ON_KEY,
+ .desc = "On key",
+ .wakeup = 1,
+ .active_low = 1,
+ },
+ {
+ .type = EV_KEY,
+ .code = TOSA_KEY_RECORD,
+ .gpio = TOSA_GPIO_RECORD_BTN,
+ .desc = "Record Button",
+ .wakeup = 1,
+ .active_low = 1,
+ },
+ {
+ .type = EV_KEY,
+ .code = TOSA_KEY_SYNC,
+ .gpio = TOSA_GPIO_SYNC,
+ .desc = "Sync Button",
+ .wakeup = 1,
+ .active_low = 1,
+ },
+};
+
+static struct gpio_keys_platform_data tosa_gpio_keys_platform_data = {
+ .buttons = tosa_gpio_keys,
+ .nbuttons = ARRAY_SIZE(tosa_gpio_keys),
+};
+
+static struct platform_device tosa_gpio_keys_device = {
+ .name = "gpio-keys",
+ .id = -1,
+ .dev = {
+ .platform_data = &tosa_gpio_keys_platform_data,
+ },
+};
+
/*
* Tosa LEDs
*/
@@ -258,6 +300,7 @@ static struct platform_device *devices[] __initdata = {
&tosascoop_device,
&tosascoop_jc_device,
&tosakbd_device,
+ &tosa_gpio_keys_device,
&tosaled_device,
};
diff --git a/arch/arm/mach-rpc/riscpc.c b/arch/arm/mach-rpc/riscpc.c
index a454451c97c3..eca558c6bf5d 100644
--- a/arch/arm/mach-rpc/riscpc.c
+++ b/arch/arm/mach-rpc/riscpc.c
@@ -17,7 +17,7 @@
#include <linux/sched.h>
#include <linux/device.h>
#include <linux/serial_8250.h>
-#include <linux/pata_platform.h>
+#include <linux/ata_platform.h>
#include <asm/elf.h>
#include <asm/io.h>
diff --git a/arch/arm/mm/init.c b/arch/arm/mm/init.c
index c0ad7c0fbae0..ec00f26bffa4 100644
--- a/arch/arm/mm/init.c
+++ b/arch/arm/mm/init.c
@@ -239,7 +239,7 @@ bootmem_init_node(int node, int initrd_node, struct meminfo *mi)
* Reserve the bootmem bitmap for this node.
*/
reserve_bootmem_node(pgdat, boot_pfn << PAGE_SHIFT,
- boot_pages << PAGE_SHIFT);
+ boot_pages << PAGE_SHIFT, BOOTMEM_DEFAULT);
#ifdef CONFIG_BLK_DEV_INITRD
/*
@@ -247,7 +247,7 @@ bootmem_init_node(int node, int initrd_node, struct meminfo *mi)
*/
if (node == initrd_node) {
reserve_bootmem_node(pgdat, phys_initrd_start,
- phys_initrd_size);
+ phys_initrd_size, BOOTMEM_DEFAULT);
initrd_start = __phys_to_virt(phys_initrd_start);
initrd_end = initrd_start + phys_initrd_size;
}
diff --git a/arch/arm/mm/mmu.c b/arch/arm/mm/mmu.c
index e5d61ee3d4a1..d41a75ed3dce 100644
--- a/arch/arm/mm/mmu.c
+++ b/arch/arm/mm/mmu.c
@@ -605,9 +605,11 @@ void __init reserve_node_zero(pg_data_t *pgdat)
* Note that this can only be in node 0.
*/
#ifdef CONFIG_XIP_KERNEL
- reserve_bootmem_node(pgdat, __pa(&__data_start), &_end - &__data_start);
+ reserve_bootmem_node(pgdat, __pa(&__data_start), &_end - &__data_start,
+ BOOTMEM_DEFAULT);
#else
- reserve_bootmem_node(pgdat, __pa(&_stext), &_end - &_stext);
+ reserve_bootmem_node(pgdat, __pa(&_stext), &_end - &_stext,
+ BOOTMEM_DEFAULT);
#endif
/*
@@ -615,7 +617,7 @@ void __init reserve_node_zero(pg_data_t *pgdat)
* and can only be in node 0.
*/
reserve_bootmem_node(pgdat, __pa(swapper_pg_dir),
- PTRS_PER_PGD * sizeof(pgd_t));
+ PTRS_PER_PGD * sizeof(pgd_t), BOOTMEM_DEFAULT);
/*
* Hmm... This should go elsewhere, but we really really need to
@@ -638,8 +640,10 @@ void __init reserve_node_zero(pg_data_t *pgdat)
/* H1940 and RX3715 need to reserve this for suspend */
if (machine_is_h1940() || machine_is_rx3715()) {
- reserve_bootmem_node(pgdat, 0x30003000, 0x1000);
- reserve_bootmem_node(pgdat, 0x30081000, 0x1000);
+ reserve_bootmem_node(pgdat, 0x30003000, 0x1000,
+ BOOTMEM_DEFAULT);
+ reserve_bootmem_node(pgdat, 0x30081000, 0x1000,
+ BOOTMEM_DEFAULT);
}
#ifdef CONFIG_SA1111
@@ -650,7 +654,8 @@ void __init reserve_node_zero(pg_data_t *pgdat)
res_size = __pa(swapper_pg_dir) - PHYS_OFFSET;
#endif
if (res_size)
- reserve_bootmem_node(pgdat, PHYS_OFFSET, res_size);
+ reserve_bootmem_node(pgdat, PHYS_OFFSET, res_size,
+ BOOTMEM_DEFAULT);
}
/*
diff --git a/arch/arm/mm/nommu.c b/arch/arm/mm/nommu.c
index 8cd3a60954f0..63c62fdea521 100644
--- a/arch/arm/mm/nommu.c
+++ b/arch/arm/mm/nommu.c
@@ -27,9 +27,11 @@ void __init reserve_node_zero(pg_data_t *pgdat)
* Note that this can only be in node 0.
*/
#ifdef CONFIG_XIP_KERNEL
- reserve_bootmem_node(pgdat, __pa(&__data_start), &_end - &__data_start);
+ reserve_bootmem_node(pgdat, __pa(&__data_start), &_end - &__data_start,
+ BOOTMEM_DEFAULT);
#else
- reserve_bootmem_node(pgdat, __pa(&_stext), &_end - &_stext);
+ reserve_bootmem_node(pgdat, __pa(&_stext), &_end - &_stext,
+ BOOTMEM_DEFAULT);
#endif
/*
@@ -37,7 +39,8 @@ void __init reserve_node_zero(pg_data_t *pgdat)
* some architectures which the DRAM is the exception vector to trap,
* alloc_page breaks with error, although it is not NULL, but "0."
*/
- reserve_bootmem_node(pgdat, CONFIG_VECTORS_BASE, PAGE_SIZE);
+ reserve_bootmem_node(pgdat, CONFIG_VECTORS_BASE, PAGE_SIZE,
+ BOOTMEM_DEFAULT);
}
/*
diff --git a/arch/arm/plat-omap/fb.c b/arch/arm/plat-omap/fb.c
index ee40c1a0b83d..7854f19b77cf 100644
--- a/arch/arm/plat-omap/fb.c
+++ b/arch/arm/plat-omap/fb.c
@@ -207,7 +207,7 @@ void __init omapfb_reserve_sdram(void)
return;
}
if (rg.paddr)
- reserve_bootmem(rg.paddr, rg.size);
+ reserve_bootmem(rg.paddr, rg.size, BOOTMEM_DEFAULT);
reserved += rg.size;
omapfb_config.mem_desc.region[i] = rg;
configured_regions++;
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