diff --git a/configs/bf548-ezkit_defconfig b/configs/bf548-ezkit_defconfig
index 1ded34d..2825754 100644
--- a/configs/bf548-ezkit_defconfig
+++ b/configs/bf548-ezkit_defconfig
@@ -1,5 +1,6 @@
 CONFIG_BLACKFIN=y
 CONFIG_TARGET_BF548_EZKIT=y
+CONFIG_CMD_GPIO=y
 # CONFIG_CMD_SETEXPR is not set
 CONFIG_SPI_FLASH=y
 CONFIG_CC_OPTIMIZE_LIBS_FOR_SPEED=y