boot/dts/tegra20-medcom-wide.dts

1 // SPDX-License-Identifier: GPL-2.0
2 /dts-v1/;
4 #include "tegra20-tamonten.dtsi"
7 	model = "Avionic Design Medcom-Wide board";
8 	compatible = "ad,medcom-wide", "ad,tamonten", "nvidia,tegra20";
15 		stdout-path = "serial0:115200n8";
35 			interrupt-parent = <&gpio>;
38 			gpio-controller;
39 			#gpio-cells = <2>;
41 			micdet-cfg = <0>;
42 			micdet-delay = <100>;
43 			gpio-cfg = <0xffffffff
51 	backlight: backlight {  label
52 		compatible = "pwm-backlight";
55 		brightness-levels = <0 4 8 16 32 64 128 255>;
56 		default-brightness-level = <6>;
60 		compatible = "innolux,n156bge-l21";
62 		power-supply =  <&vdd_1v8_reg>; // <&vdd_3v3_reg>;
63 		enable-gpios = <&gpio TEGRA_GPIO(B, 2) GPIO_ACTIVE_HIGH>;
65 		backlight = <&backlight>;
69 		compatible = "ad,tegra-audio-wm8903-medcom-wide",
70 			     "nvidia,tegra-audio-wm8903";
71 		nvidia,model = "Avionic Design Medcom-Wide";
73 		nvidia,audio-routing =
83 		nvidia,i2s-controller = <&tegra_i2s1>;
84 		nvidia,audio-codec = <&wm8903>;
86 		nvidia,spkr-en-gpios = <&wm8903 2 GPIO_ACTIVE_HIGH>;
87 		nvidia,hp-det-gpios = <&gpio TEGRA_GPIO(W, 2) GPIO_ACTIVE_HIGH>;
92 		clock-names = "pll_a", "pll_a_out0", "mclk";
96 		compatible = "regulator-fixed";
97 		regulator-name = "vcc_24v";
98 		regulator-min-microvolt = <24000000>;
99 		regulator-max-microvolt = <24000000>;
100 		regulator-always-on;
104 		compatible = "regulator-fixed";
105 		regulator-name = "vdd_5v0";
106 		vin-supply = <&vcc_24v_reg>;
107 		regulator-min-microvolt = <5000000>;
108 		regulator-max-microvolt = <5000000>;
109 		regulator-always-on;
113 		compatible = "regulator-fixed";
114 		regulator-name = "vdd_3v3";
115 		vin-supply = <&vcc_24v_reg>;
116 		regulator-min-microvolt = <3300000>;
117 		regulator-max-microvolt = <3300000>;
118 		regulator-always-on;
122 		compatible = "regulator-fixed";
123 		regulator-name = "vdd_1v8";
124 		vin-supply = <&vdd_3v3_reg>;
125 		regulator-min-microvolt = <1800000>;
126 		regulator-max-microvolt = <1800000>;
127 		regulator-always-on;