diff --git a/arch/arm/mach-rk2928/board-rk2928-sdk-sdmmc.c b/arch/arm/mach-rk2928/board-rk2928-sdk-sdmmc.c
index d48e0c464e2a..16b6582a73e5 100755
--- a/arch/arm/mach-rk2928/board-rk2928-sdk-sdmmc.c
+++ b/arch/arm/mach-rk2928/board-rk2928-sdk-sdmmc.c
@@ -212,6 +212,13 @@ static void rk29_sdmmc_set_iomux(int device_id, unsigned int bus_width)
 #define RK30SDK_WIFI_GPIO_RESET_ENABLE_VALUE GPIO_HIGH 
 #endif
 
+#if  defined(CONFIG_RDA5990)
+#define RK30SDK_WIFI_GPIO_POWER_N       RK2928_PIN0_PD6
+#define RK30SDK_WIFI_GPIO_POWER_ENABLE_VALUE GPIO_HIGH 
+#define RK30SDK_WIFI_GPIO_RESET_N       RK2928_PIN3_PC2
+#define RK30SDK_WIFI_GPIO_RESET_ENABLE_VALUE GPIO_HIGH 
+#endif
+
 #if defined(CONFIG_RTL8192CU) || defined(CONFIG_RTL8188EU) 
 #define RK30SDK_WIFI_GPIO_POWER_N       RK2928_PIN0_PD6
 #define RK30SDK_WIFI_GPIO_POWER_ENABLE_VALUE GPIO_LOW