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| author | Anton Arapov <anton@redhat.com> | 2012-06-08 12:58:00 +0200 |
|---|---|---|
| committer | Anton Arapov <anton@redhat.com> | 2012-06-08 12:58:00 +0200 |
| commit | 6792a3f47a2e42d7164292bf7f1a55cfc4c91652 (patch) | |
| tree | b90c002bfbbeaec92f5d8a2383dcabf6524016f7 /arch/arm/mach-clps711x/common.c | |
| parent | fe2895d3d55146cac65b273c0f83e2c7e543cd0e (diff) | |
| download | kernel-uprobes-6792a3f47a2e42d7164292bf7f1a55cfc4c91652.tar.gz kernel-uprobes-6792a3f47a2e42d7164292bf7f1a55cfc4c91652.tar.xz kernel-uprobes-6792a3f47a2e42d7164292bf7f1a55cfc4c91652.zip | |
fedora kernel: b920e9b748c595f970bf80ede7832d39f8d567dav3.4.1-2
Signed-off-by: Anton Arapov <anton@redhat.com>
Diffstat (limited to 'arch/arm/mach-clps711x/common.c')
| -rw-r--r-- | arch/arm/mach-clps711x/common.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/arch/arm/mach-clps711x/common.c b/arch/arm/mach-clps711x/common.c index ab1711b9b4d..3c5b5bbf24e 100644 --- a/arch/arm/mach-clps711x/common.c +++ b/arch/arm/mach-clps711x/common.c @@ -37,6 +37,7 @@ #include <asm/mach/map.h> #include <asm/mach/time.h> #include <asm/hardware/clps7111.h> +#include <asm/system_misc.h> /* * This maps the generic CLPS711x registers @@ -225,3 +226,19 @@ void clps711x_restart(char mode, const char *cmd) { soft_restart(0); } + +static void clps711x_idle(void) +{ + clps_writel(1, HALT); + __asm__ __volatile__( + "mov r0, r0\n\ + mov r0, r0"); +} + +static int __init clps711x_idle_init(void) +{ + arm_pm_idle = clps711x_idle; + return 0; +} + +arch_initcall(clps711x_idle_init); |