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[ARM] 5048/2: Clean up tosa and spitz resetting

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Use new reset_gpio to reset tosa and spitz PDAs.

Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com>
Acked-by: Eric Miao <eric.miao@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Dmitry Baryshkov
2008-05-22 16:21:48 +01:00
committed by Russell King
parent 4d1fe075e5
commit 86159a98ad
2 changed files with 6 additions and 10 deletions
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9
arch/arm/mach-pxa/tosa.c
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@@ -24,6 +24,7 @@
#include <linux/gpio_keys.h>
#include <linux/input.h>
#include <linux/gpio.h>
#include <linux/reboot.h>
#include <asm/setup.h>
#include <asm/memory.h>
@@ -467,11 +468,7 @@ static struct platform_device *devices[] __initdata = {
static void tosa_poweroff(void)
{
pxa_gpio_mode(TOSA_GPIO_ON_RESET | GPIO_OUT);
GPSR(TOSA_GPIO_ON_RESET) = GPIO_bit(TOSA_GPIO_ON_RESET);
mdelay(1000);
arm_machine_restart('h');
arm_machine_restart('g');
}
static void tosa_restart(char mode)
@@ -489,6 +486,8 @@ static void __init tosa_init(void)
gpio_set_wake(MFP_PIN_GPIO1, 1);
/* We can't pass to gpio-keys since it will drop the Reset altfunc */
init_gpio_reset(TOSA_GPIO_ON_RESET);
pm_power_off = tosa_poweroff;
arm_pm_restart = tosa_restart;