From 3275166e0355131aa2349bf614a32591cfe1e118 Mon Sep 17 00:00:00 2001 From: Russell King Date: Sat, 5 Nov 2011 09:54:14 +0000 Subject: ARM: restart: ep93xx: use new restart hook Hook these platforms restart code into the new restart hook rather than using arch_reset(). Acked-by: H Hartley Sweeten Signed-off-by: Russell King --- arch/arm/mach-ep93xx/core.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'arch/arm/mach-ep93xx/core.c') diff --git a/arch/arm/mach-ep93xx/core.c b/arch/arm/mach-ep93xx/core.c index 2432a6b7dcac..24203f9a6796 100644 --- a/arch/arm/mach-ep93xx/core.c +++ b/arch/arm/mach-ep93xx/core.c @@ -906,3 +906,15 @@ void __init ep93xx_init_devices(void) platform_device_register(&ep93xx_ohci_device); platform_device_register(&ep93xx_leds); } + +void ep93xx_restart(char mode, const char *cmd) +{ + /* + * Set then clear the SWRST bit to initiate a software reset + */ + ep93xx_devcfg_set_bits(EP93XX_SYSCON_DEVCFG_SWRST); + ep93xx_devcfg_clear_bits(EP93XX_SYSCON_DEVCFG_SWRST); + + while (1) + ; +} -- cgit