diff --git a/arch/arm/configs/shmobile_defconfig b/arch/arm/configs/shmobile_defconfig
index a936a2ea8621e47662abc04390265e5a9367ffd7..a9a1b0afc691da447be8e94fb46f376bc31a76b9 100644
--- a/arch/arm/configs/shmobile_defconfig
+++ b/arch/arm/configs/shmobile_defconfig
@@ -80,6 +80,7 @@ CONFIG_SMSC911X=y
 # CONFIG_NET_VENDOR_VIA is not set
 # CONFIG_NET_VENDOR_WIZNET is not set
 CONFIG_SMSC_PHY=y
+CONFIG_MICREL_PHY=y
 # CONFIG_INPUT_MOUSEDEV_PSAUX is not set
 CONFIG_KEYBOARD_GPIO=y
 # CONFIG_INPUT_MOUSE is not set