common: add CMD_GPIO to Kconfig

Add CMD_GPIO to Kconfig and run tools/moveconfig.py .

Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
Reviewed-by: Simon Glass <sjg@chromium.org>
diff --git a/configs/MPC8313ERDB_NAND_66_defconfig b/configs/MPC8313ERDB_NAND_66_defconfig
index fe59fe8..4dfb715 100644
--- a/configs/MPC8313ERDB_NAND_66_defconfig
+++ b/configs/MPC8313ERDB_NAND_66_defconfig
@@ -3,4 +3,5 @@
 CONFIG_TARGET_MPC8313ERDB=y
 CONFIG_SPL=y
 CONFIG_SYS_EXTRA_OPTIONS="SYS_66MHZ,NAND"
+CONFIG_CMD_GPIO=y
 # CONFIG_CMD_SETEXPR is not set