commit 20544fef0705e45de755baba2f7513229c00a889
author Peng Fan <peng.fan@nxp.com> Thu May 05 15:43:28 2022 +0800
committer Stefano Babic <sbabic@denx.de> Fri May 20 12:36:48 2022 +0200
tree c8b3fbd3f22eb239a6fc505caf74d44484662eb4
parent 5d29c4db400d10df8c35dc50b9583f2a22646435

imx: imx8mp_rsb3720a1: convert to DM_SERIAL

Enable CONFIG_DM_SERIAL. uart2 and its pinmux was already
marked with u-boot,dm-spl.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Fabio Estevam <festevam@denx.de>

configs/imx8mp_rsb3720a1_6G_defconfig

diff --git a/configs/imx8mp_rsb3720a1_6G_defconfig b/configs/imx8mp_rsb3720a1_6G_defconfig
index 7ceac2b..3feb639 100644
--- a/configs/imx8mp_rsb3720a1_6G_defconfig
+++ b/configs/imx8mp_rsb3720a1_6G_defconfig
@@ -134,6 +134,7 @@
 CONFIG_SPL_DM_REGULATOR_GPIO=y
 CONFIG_DM_RTC=y
 CONFIG_RTC_S35392A=y
+CONFIG_DM_SERIAL=y
 CONFIG_MXC_UART=y
 CONFIG_SPI=y
 CONFIG_DM_SPI=y