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| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2011-11-28 10:48:02 +0000 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2012-01-05 12:57:16 +0000 |
| commit | 35b47a405db2b26ce4e541e7add02e792b04f1fe (patch) | |
| tree | 96946eeda9923f29a8e609f5becc44e6dbe86b7d /arch/arm/mach-nomadik/cpu-8815.c | |
| parent | 8fb06b124288bf11d9fc2406864ef419c0ebce85 (diff) | |
| download | linux-rt-35b47a405db2b26ce4e541e7add02e792b04f1fe.tar.gz | |
ARM: restart: nomadik: use new restart hook
Hook the Nomadik NHK platform restart code into the new restart hook.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-nomadik/cpu-8815.c')
| -rw-r--r-- | arch/arm/mach-nomadik/cpu-8815.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/arm/mach-nomadik/cpu-8815.c b/arch/arm/mach-nomadik/cpu-8815.c index c087ea9986a1..65df7b4fdd3e 100644 --- a/arch/arm/mach-nomadik/cpu-8815.c +++ b/arch/arm/mach-nomadik/cpu-8815.c @@ -21,6 +21,7 @@ #include <linux/device.h> #include <linux/amba/bus.h> #include <linux/platform_device.h> +#include <linux/io.h> #include <plat/gpio-nomadik.h> #include <mach/hardware.h> @@ -165,3 +166,13 @@ void __init cpu8815_init_irq(void) #endif return; } + +void cpu8815_restart(char mode, const char *cmd) +{ + void __iomem *src_rstsr = io_p2v(NOMADIK_SRC_BASE + 0x18); + + /* FIXME: use egpio when implemented */ + + /* Write anything to Reset status register */ + writel(1, src_rstsr); +} |