commit 741d1aec105a6fc4fa2237e4f5eef3551a0af835
author Peng Fan <peng.fan@nxp.com> Thu May 05 15:43:41 2022 +0800
committer Stefano Babic <sbabic@denx.de> Fri May 20 09:30:29 2022 +0200
tree 0a9c024ee2d7fe39fb93d4f5b5e42c048deb3efb
parent a20839e6f6d9395b5906cfbeeffd4d243328b7af

imx: imx8mq-phanbell: enable CONFIG_DM_SERIAL

Marked related nodes as u-boot,dm-spl for serial driver model
Enable CONFIG_DM_SERIAL

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

arch/arm/dts/imx8mq-phanbell-u-boot.dtsi

diff --git a/arch/arm/dts/imx8mq-phanbell-u-boot.dtsi b/arch/arm/dts/imx8mq-phanbell-u-boot.dtsi
index a65a942..8d6f305 100644
--- a/arch/arm/dts/imx8mq-phanbell-u-boot.dtsi
+++ b/arch/arm/dts/imx8mq-phanbell-u-boot.dtsi
@@ -5,3 +5,11 @@
 &reg_usdhc2_vmmc {
 	u-boot,off-on-delay-us = <20000>;
 };
+
+&uart1 {
+	u-boot,dm-spl;
+};
+
+&pinctrl_uart1 {
+	u-boot,dm-spl;
+};