1 files changed, 18 insertions, 0 deletions

diff --git a/arch/arm/mach-h720x/common.c b/arch/arm/mach-h720x/common.c
index f8a2f6bb5483..e756d1ac00c2 100644
--- a/arch/arm/mach-h720x/common.c
+++ b/arch/arm/mach-h720x/common.c
@@ -247,3 +247,21 @@ void h720x_restart(char mode, const char *cmd)
 {
         CPU_REG (PMU_BASE, PMU_STAT) |= PMU_WARMRESET;
 }
+
+static void h720x__idle(void)
+{
+        CPU_REG (PMU_BASE, PMU_MODE) = PMU_MODE_IDLE;
+        nop();
+        nop();
+        CPU_REG (PMU_BASE, PMU_MODE) = PMU_MODE_RUN;
+        nop();
+        nop();
+}
+
+static int __init h720x_idle_init(void)
+{
+        arm_pm_idle = h720x__idle;
+        return 0;
+}
+
+arch_initcall(h720x_idle_init);