diff options
| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2011-11-03 15:00:13 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2012-01-05 13:57:18 +0100 |
| commit | 47cacdd4ed95d18e5cc28b46d8835c96a9cadfb3 (patch) | |
| tree | ff4e79d2644c0d78ba89f731477df121308844bc /arch/arm/mach-realview/realview_pb1176.c | |
| parent | ARM: restart: pxa: use new restart hook (diff) | |
| download | linux-47cacdd4ed95d18e5cc28b46d8835c96a9cadfb3.tar.xz linux-47cacdd4ed95d18e5cc28b46d8835c96a9cadfb3.zip | |
ARM: restart: realview: use new restart hook
Hook these platforms restart code into the new restart hook rather
than using arch_reset().
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-realview/realview_pb1176.c')
| -rw-r--r-- | arch/arm/mach-realview/realview_pb1176.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/arm/mach-realview/realview_pb1176.c b/arch/arm/mach-realview/realview_pb1176.c index c057540ec776..09e630bfa446 100644 --- a/arch/arm/mach-realview/realview_pb1176.c +++ b/arch/arm/mach-realview/realview_pb1176.c @@ -336,12 +336,13 @@ static struct sys_timer realview_pb1176_timer = { .init = realview_pb1176_timer_init, }; -static void realview_pb1176_reset(char mode) +static void realview_pb1176_restart(char mode, const char *cmd) { void __iomem *reset_ctrl = __io_address(REALVIEW_SYS_RESETCTL); void __iomem *lock_ctrl = __io_address(REALVIEW_SYS_LOCK); __raw_writel(REALVIEW_SYS_LOCK_VAL, lock_ctrl); __raw_writel(REALVIEW_PB1176_SYS_SOFT_RESET, reset_ctrl); + dsb(); } static void realview_pb1176_fixup(struct tag *tags, char **from, @@ -381,7 +382,6 @@ static void __init realview_pb1176_init(void) #ifdef CONFIG_LEDS leds_event = realview_leds_event; #endif - realview_reset = realview_pb1176_reset; } MACHINE_START(REALVIEW_PB1176, "ARM-RealView PB1176") @@ -396,4 +396,5 @@ MACHINE_START(REALVIEW_PB1176, "ARM-RealView PB1176") #ifdef CONFIG_ZONE_DMA .dma_zone_size = SZ_256M, #endif + .restart = realview_pb1176_restart, MACHINE_END |