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Commit 731fb450 authored by Thierry Reding's avatar Thierry Reding Committed by Stephen Warren
Browse files

ARM: tegra: Add Avionic Design Medcom-Wide support 



The Medcom is a 16:9 15" terminal that is used for patient infotainment
in hospitals.

Signed-off-by: default avatarThierry Reding <thierry.reding@avionic-design.de>
Signed-off-by: default avatarStephen Warren <swarren@nvidia.com>
parent a3ee1293

arch/arm/boot/dts/tegra20-medcom-wide.dts

0 → 100644
+58 −0
Original line number Diff line number Diff line 
/dts-v1/;



/include/ "tegra20-tamonten.dtsi"



/ {

	model = "Avionic Design Medcom-Wide board";

	compatible = "ad,medcom-wide", "ad,tamonten", "nvidia,tegra20";



	i2c@7000c000 {

		wm8903: wm8903@1a {

			compatible = "wlf,wm8903";

			reg = <0x1a>;

			interrupt-parent = <&gpio>;

			interrupts = <187 0x04>;



			gpio-controller;

			#gpio-cells = <2>;



			micdet-cfg = <0>;

			micdet-delay = <100>;

			gpio-cfg = <0xffffffff

				    0xffffffff

				    0

				    0xffffffff

				    0xffffffff>;

		};

	};



	backlight {

		compatible = "pwm-backlight";

		pwms = <&pwm 0 5000000>;



		brightness-levels = <0 4 8 16 32 64 128 255>;

		default-brightness-level = <6>;

	};



	sound {

		compatible = "ad,tegra-audio-wm8903-medcom-wide",

			     "nvidia,tegra-audio-wm8903";

		nvidia,model = "Avionic Design Medcom-Wide";



		nvidia,audio-routing =

			"Headphone Jack", "HPOUTR",

			"Headphone Jack", "HPOUTL",

			"Int Spk", "ROP",

			"Int Spk", "RON",

			"Int Spk", "LOP",

			"Int Spk", "LON",

			"Mic Jack", "MICBIAS",

			"IN1L", "Mic Jack";



		nvidia,i2s-controller = <&tegra_i2s1>;

		nvidia,audio-codec = <&wm8903>;



		nvidia,spkr-en-gpios = <&wm8903 2 0>;

		nvidia,hp-det-gpios = <&gpio 178 0>; /* gpio PW2 */

	};

};

arch/arm/mach-tegra/Makefile.boot

+1 −0
Original line number Diff line number Diff line
@@ -3,6 +3,7 @@ params_phys-$(CONFIG_ARCH_TEGRA_2x_SOC) := 0x00000100 
initrd_phys-$(CONFIG_ARCH_TEGRA_2x_SOC)	:= 0x00800000



dtb-$(CONFIG_ARCH_TEGRA_2x_SOC) += tegra20-harmony.dtb

dtb-$(CONFIG_ARCH_TEGRA_2x_SOC) += tegra20-medcom-wide.dtb

dtb-$(CONFIG_ARCH_TEGRA_2x_SOC) += tegra20-paz00.dtb

dtb-$(CONFIG_ARCH_TEGRA_2x_SOC) += tegra20-plutux.dtb

dtb-$(CONFIG_ARCH_TEGRA_2x_SOC) += tegra20-seaboard.dtb