diff options
| author | Dmitry Baryshkov <dbaryshkov@gmail.com> | 2008-05-22 16:21:48 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2008-07-07 13:21:54 +0100 |
| commit | 86159a98adbb33682a4658c9b1eae95d9c9e25ed (patch) | |
| tree | 53b4655ec9187644383b47fce11ce8d4ada602cc /arch | |
| parent | 4d1fe075e5a84aaae00614cb23096336fda6374f (diff) | |
[ARM] 5048/2: Clean up tosa and spitz resetting
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>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-pxa/spitz.c | 7 | ||||
| -rw-r--r-- | arch/arm/mach-pxa/tosa.c | 9 |
2 files changed, 6 insertions, 10 deletions
diff --git a/arch/arm/mach-pxa/spitz.c b/arch/arm/mach-pxa/spitz.c index dace3820f1e..d58c3e906a9 100644 --- a/arch/arm/mach-pxa/spitz.c +++ b/arch/arm/mach-pxa/spitz.c @@ -530,11 +530,7 @@ static struct platform_device *devices[] __initdata = { static void spitz_poweroff(void) { - pxa_gpio_mode(SPITZ_GPIO_ON_RESET | GPIO_OUT); - GPSR(SPITZ_GPIO_ON_RESET) = GPIO_bit(SPITZ_GPIO_ON_RESET); - - mdelay(1000); - arm_machine_restart('h'); + arm_machine_restart('g'); } static void spitz_restart(char mode) @@ -548,6 +544,7 @@ static void spitz_restart(char mode) static void __init common_init(void) { + init_gpio_reset(SPITZ_GPIO_ON_RESET); pm_power_off = spitz_poweroff; arm_pm_restart = spitz_restart; diff --git a/arch/arm/mach-pxa/tosa.c b/arch/arm/mach-pxa/tosa.c index c2cbd66db81..9ae2271f93c 100644 --- a/arch/arm/mach-pxa/tosa.c +++ b/arch/arm/mach-pxa/tosa.c @@ -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; |