From 60eaa1e6ad3246fbd2567135c1ed3902af97ac51 Mon Sep 17 00:00:00 2001 From: Andy Duan Date: Tue, 19 Apr 2016 18:10:45 +0800 Subject: [PATCH] MLK-12683 ARM: dts: imx6ull: add uart2 support Enable uart2 port in ddr3 ARM2 board. Signed-off-by: Fugang Duan --- arch/arm/boot/dts/Makefile | 3 ++- arch/arm/boot/dts/imx6ull-ddr3-arm2-uart2.dts | 21 +++++++++++++++++++ 2 files changed, 23 insertions(+), 1 deletion(-) create mode 100644 arch/arm/boot/dts/imx6ull-ddr3-arm2-uart2.dts diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index 44a79649f329..d207fdb525c8 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -483,7 +483,8 @@ dtb-$(CONFIG_SOC_IMX6ULL) += \ imx6ull-ddr3-arm2.dtb \ imx6ull-ddr3-arm2-adc.dtb \ imx6ull-ddr3-arm2-gpmi-weim.dtb \ - imx6ull-ddr3-arm2-lcdif.dtb + imx6ull-ddr3-arm2-lcdif.dtb \ + imx6ull-ddr3-arm2-uart2.dtb dtb-$(CONFIG_SOC_IMX7D) += \ imx7d-cl-som-imx7.dtb \ imx7d-colibri-eval-v3.dtb \ diff --git a/arch/arm/boot/dts/imx6ull-ddr3-arm2-uart2.dts b/arch/arm/boot/dts/imx6ull-ddr3-arm2-uart2.dts new file mode 100644 index 000000000000..c7c71497d5bf --- /dev/null +++ b/arch/arm/boot/dts/imx6ull-ddr3-arm2-uart2.dts @@ -0,0 +1,21 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6ull-ddr3-arm2.dts" + +&flexcan2 { + status = "disabled"; +}; + +&i2c4 { + status = "disabled"; +}; + +&uart2 { + status = "okay"; +}; -- 2.17.1