diff --git a/arch/arm/mach-rk30/board-pmu-tps65910.c b/arch/arm/mach-rk30/board-pmu-tps65910.c
index 73b2ccd8fa70..f63239d165e4 100755
--- a/arch/arm/mach-rk30/board-pmu-tps65910.c
+++ b/arch/arm/mach-rk30/board-pmu-tps65910.c
@@ -565,7 +565,7 @@ static struct regulator_init_data tps65910_ldo8 = {
 		.min_uV			= 1000000,
 		.max_uV			= 2500000,
 		.apply_uV		= 1,
-		.always_on = 1,
+//		.always_on = 1,
 		.valid_ops_mask = REGULATOR_CHANGE_STATUS | REGULATOR_CHANGE_VOLTAGE | REGULATOR_CHANGE_MODE,
 		.valid_modes_mask = REGULATOR_MODE_STANDBY | REGULATOR_MODE_NORMAL,