configs: ls1046ardb: enable CMD_GPIO

Enable CMD_GPIO for board ls1046ardb

Signed-off-by: Biwen Li <biwen.li@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
diff --git a/configs/ls1046ardb_sdcard_defconfig b/configs/ls1046ardb_sdcard_defconfig
index 069b228..a10262e 100644
--- a/configs/ls1046ardb_sdcard_defconfig
+++ b/configs/ls1046ardb_sdcard_defconfig
@@ -34,6 +34,7 @@
 CONFIG_SPL_WATCHDOG_SUPPORT=y
 CONFIG_CMD_DM=y
 CONFIG_CMD_GPT=y
+CONFIG_CMD_GPIO=y
 CONFIG_CMD_I2C=y
 CONFIG_CMD_MMC=y
 CONFIG_CMD_NAND=y