diff --git a/configs/MPC8544DS_defconfig b/configs/MPC8544DS_defconfig
index ecb05ac..13bbe84 100644
--- a/configs/MPC8544DS_defconfig
+++ b/configs/MPC8544DS_defconfig
@@ -14,4 +14,6 @@
 CONFIG_E1000=y
 CONFIG_RTL8139=y
 CONFIG_SYS_NS16550=y
+CONFIG_USB=y
+CONFIG_USB_STORAGE=y
 CONFIG_OF_LIBFDT=y