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-rw-r--r--arch/arm/mach-clps711x/common.c17
1 files changed, 17 insertions, 0 deletions
diff --git a/arch/arm/mach-clps711x/common.c b/arch/arm/mach-clps711x/common.c
index ab1711b..3c5b5bb 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);