From bec92b1ec67b4998b6a3bad7c2f03c846cbac71e Mon Sep 17 00:00:00 2001 From: Russell King Date: Sat, 5 Nov 2011 11:26:32 +0000 Subject: ARM: restart: iop3xx: use new restart hook Hook these platforms restart code into the arm_pm_restart hook rather than using arch_reset(). In doing so, we split out the n2100 platform specific restart handler into the n2100 platform file. Acked-by: Lennert Buytenhek Signed-off-by: Russell King --- arch/arm/mach-iop32x/n2100.c | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'arch/arm/mach-iop32x/n2100.c') diff --git a/arch/arm/mach-iop32x/n2100.c b/arch/arm/mach-iop32x/n2100.c index d7269279968c..6b6d55912444 100644 --- a/arch/arm/mach-iop32x/n2100.c +++ b/arch/arm/mach-iop32x/n2100.c @@ -291,6 +291,14 @@ static void n2100_power_off(void) ; } +static void n2100_restart(char mode, const char *cmd) +{ + gpio_line_set(N2100_HARDWARE_RESET, GPIO_LOW); + gpio_line_config(N2100_HARDWARE_RESET, GPIO_OUT); + while (1) + ; +} + static struct timer_list power_button_poll_timer; @@ -332,4 +340,5 @@ MACHINE_START(N2100, "Thecus N2100") .init_irq = iop32x_init_irq, .timer = &n2100_timer, .init_machine = n2100_init_machine, + .restart = n2100_restart, MACHINE_END -- cgit v1.2.3