/dts-v1/; #include "tegra20-tamonten.dtsi" / { model = "Avionic Design Plutux board"; compatible = "ad,plutux", "ad,tamonten", "nvidia,tegra20"; host1x@50000000 { hdmi@54280000 { status = "okay"; }; }; i2c@7000c000 { wm8903: wm8903@1a { compatible = "wlf,wm8903"; reg = <0x1a>; interrupt-parent = <&gpio>; interrupts = <TEGRA_GPIO(X, 3) IRQ_TYPE_LEVEL_HIGH>; gpio-controller; #gpio-cells = <2>; micdet-cfg = <0>; micdet-delay = <100>; gpio-cfg = <0xffffffff 0xffffffff 0 0xffffffff 0xffffffff>; }; }; sound { compatible = "ad,tegra-audio-plutux", "nvidia,tegra-audio-wm8903"; nvidia,model = "Avionic Design Plutux"; 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 GPIO_ACTIVE_HIGH>; nvidia,hp-det-gpios = <&gpio TEGRA_GPIO(W, 2) GPIO_ACTIVE_HIGH>; clocks = <&tegra_car TEGRA20_CLK_PLL_A>, <&tegra_car TEGRA20_CLK_PLL_A_OUT0>, <&tegra_car TEGRA20_CLK_CDEV1>; clock-names = "pll_a", "pll_a_out0", "mclk"; }; regulators { vcc_24v_reg: regulator@100 { compatible = "regulator-fixed"; reg = <100>; regulator-name = "vcc_24v"; regulator-min-microvolt = <24000000>; regulator-max-microvolt = <24000000>; regulator-always-on; }; vdd_5v0_reg: regulator@101 { compatible = "regulator-fixed"; reg = <101>; regulator-name = "vdd_5v0"; vin-supply = <&vcc_24v_reg>; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; regulator-always-on; }; vdd_3v3_reg: regulator@102 { compatible = "regulator-fixed"; reg = <102>; regulator-name = "vdd_3v3"; vin-supply = <&vcc_24v_reg>; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-always-on; }; vdd_1v8_reg: regulator@103 { compatible = "regulator-fixed"; reg = <103>; regulator-name = "vdd_1v8"; vin-supply = <&vdd_3v3_reg>; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-always-on; }; }; };