From 1d8c0c2d7b0e2a9924d9711820abf1ac3e188515 Mon Sep 17 00:00:00 2001 From: Peng Fan Date: Thu, 5 May 2022 15:43:40 +0800 Subject: [PATCH] imx: imx8mq-pico: 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 Reviewed-by: Fabio Estevam --- arch/arm/dts/imx8mq-pico-pi-u-boot.dtsi | 9 +++++++++ configs/pico-imx8mq_defconfig | 1 + 2 files changed, 10 insertions(+) create mode 100644 arch/arm/dts/imx8mq-pico-pi-u-boot.dtsi diff --git a/arch/arm/dts/imx8mq-pico-pi-u-boot.dtsi b/arch/arm/dts/imx8mq-pico-pi-u-boot.dtsi new file mode 100644 index 0000000000..9537aedf29 --- /dev/null +++ b/arch/arm/dts/imx8mq-pico-pi-u-boot.dtsi @@ -0,0 +1,9 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) + +&pinctrl_uart1 { + u-boot,dm-spl; +}; + +&uart1 { + u-boot,dm-spl; +}; diff --git a/configs/pico-imx8mq_defconfig b/configs/pico-imx8mq_defconfig index 1b0d12cf8d..91aca29e83 100644 --- a/configs/pico-imx8mq_defconfig +++ b/configs/pico-imx8mq_defconfig @@ -83,5 +83,6 @@ CONFIG_DM_REGULATOR_FIXED=y CONFIG_DM_REGULATOR_GPIO=y CONFIG_SPL_POWER_I2C=y CONFIG_DM_RESET=y +CONFIG_DM_SERIAL=y CONFIG_MXC_UART=y CONFIG_DM_THERMAL=y