configs: th1520_lpi4a: Enable CMD_GPIO, DM_GPIO and DWAPB_GPIO driver

Enable GPIO command and DWAPB_GPIO driver for LicheePi4A board.

Signed-off-by: Maksim Kiselev <bigunclemax@gmail.com>
Reviewed-by: Leo Yu-Chi Liang <ycliang@andestech.com>
diff --git a/configs/th1520_lpi4a_defconfig b/configs/th1520_lpi4a_defconfig
index a57cedb..3b6ff62 100644
--- a/configs/th1520_lpi4a_defconfig
+++ b/configs/th1520_lpi4a_defconfig
@@ -4,6 +4,7 @@
 CONFIG_NR_DRAM_BANKS=1
 CONFIG_HAS_CUSTOM_SYS_INIT_SP_ADDR=y
 CONFIG_CUSTOM_SYS_INIT_SP_ADDR=0x80200000
+CONFIG_DM_GPIO=y
 CONFIG_DEFAULT_DEVICE_TREE="th1520-lichee-pi-4a"
 CONFIG_SYS_BOOTM_LEN=0x4000000
 CONFIG_SYS_LOAD_ADDR=0x80200000
@@ -50,6 +51,7 @@
 # CONFIG_CMD_LZMADEC is not set
 # CONFIG_CMD_UNLZ4 is not set
 # CONFIG_CMD_UNZIP is not set
+CONFIG_CMD_GPIO=y
 # CONFIG_CMD_LOADB is not set
 # CONFIG_CMD_LOADS is not set
 # CONFIG_CMD_ITEST is not set
@@ -61,7 +63,7 @@
 CONFIG_VERSION_VARIABLE=y
 CONFIG_NO_NET=y
 # CONFIG_BLOCK_CACHE is not set
-# CONFIG_GPIO is not set
+CONFIG_DWAPB_GPIO=y
 # CONFIG_I2C is not set
 # CONFIG_INPUT is not set
 # CONFIG_DM_MMC is not set