diff --git a/configs/kmsuv31_defconfig b/configs/kmsuv31_defconfig
index 9434ef0..40d0993 100644
--- a/configs/kmsuv31_defconfig
+++ b/configs/kmsuv31_defconfig
@@ -1,3 +1,4 @@
 CONFIG_SYS_EXTRA_OPTIONS="KM_SUV31"
 CONFIG_ARM=y
+CONFIG_KIRKWOOD=y
 CONFIG_TARGET_KM_KIRKWOOD=y