diff --git a/arch/arm/mach-rk3188/board-rk3188-ac.c b/arch/arm/mach-rk3188/board-rk3188-ac.c
index 89f3a6ec30de..57ef89fee3d0 100755
--- a/arch/arm/mach-rk3188/board-rk3188-ac.c
+++ b/arch/arm/mach-rk3188/board-rk3188-ac.c
@@ -1097,8 +1097,9 @@ struct platform_device pwm_regulator_device[1] = {
 #endif
 
 #ifdef CONFIG_RK29_VMAC
-#define PHY_PWR_EN_GPIO RK30_PIN0_PC0
-#define PHY_PWR_EN_VALUE   GPIO_HIGH
+#define PHY_PWR_EN_GPIO  INVALID_GPIO
+#define PHY_PWR_EN_IOMUX GPIO3_D2 
+#define PHY_PWR_EN_VALUE GPIO_HIGH
 #include "../mach-rk30/board-rk31-sdk-vmac.c"
 #endif