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_33_defconfig b/configs/MPC8313ERDB_33_defconfig
index a984c48..ec8d7b6 100644
--- a/configs/MPC8313ERDB_33_defconfig
+++ b/configs/MPC8313ERDB_33_defconfig
@@ -2,4 +2,5 @@
 CONFIG_MPC83xx=y
 CONFIG_TARGET_MPC8313ERDB=y
 CONFIG_SYS_EXTRA_OPTIONS="SYS_33MHZ"
+CONFIG_CMD_GPIO=y
 # CONFIG_CMD_SETEXPR is not set