diff --git a/trunk/configs/boards/D12G/kernel-3.4.x.config b/trunk/configs/boards/D12G/kernel-3.4.x.config
index 1a4a101ab5..b91f7d84ee 100755
--- a/trunk/configs/boards/D12G/kernel-3.4.x.config
+++ b/trunk/configs/boards/D12G/kernel-3.4.x.config
@@ -962,7 +962,7 @@ CONFIG_UNIX98_PTYS=y
 # CONFIG_N_GSM is not set
 # CONFIG_TRACE_SINK is not set
 CONFIG_RALINK_GPIO=y
-# CONFIG_RALINK_GPIOMODE_EPHY is not set
+CONFIG_RALINK_GPIOMODE_EPHY=y
 # CONFIG_RALINK_GPIOMODE_MDIO is not set
 # CONFIG_RALINK_GPIOMODE_PA_G is not set
 CONFIG_RALINK_GPIOMODE_UARTF=y