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[ARM] 5300/1: fixup spitz reset during boot

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Some machines don't have the pullup/down on their reset
pin, so configuring the reset generating pin as input makes
them reset immediately. Fix that by making reset pin direction
configurable.

Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Dmitry Baryshkov
2008-10-09 16:58:13 +01:00
committed by Russell King
parent 6defd90433
commit 69fc7eed5f
4 changed files with 14 additions and 8 deletions
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2
arch/arm/mach-pxa/spitz.c
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@@ -618,7 +618,7 @@ static void spitz_restart(char mode)
static void __init common_init(void)
{
init_gpio_reset(SPITZ_GPIO_ON_RESET);
init_gpio_reset(SPITZ_GPIO_ON_RESET, 1);
pm_power_off = spitz_poweroff;
arm_pm_restart = spitz_restart;