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/dts-v1/;
/include/ "tegra20.dtsi"
/ {
model = "NVIDIA Tegra2 Ventana evaluation board";
compatible = "nvidia,ventana", "nvidia,tegra20";
memory {
reg = < 0x00000000 0x40000000 >;
};
i2c@7000c000 {
clock-frequency = <400000>;
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 >;
};
};
i2c@7000c400 {
clock-frequency = <400000>;
};
i2c@7000c500 {
clock-frequency = <400000>;
};
i2c@7000d000 {
clock-frequency = <400000>;
};
i2s@70002a00 {
status = "disable";
};
sound {
compatible = "nvidia,tegra-audio-wm8903-ventana",
"nvidia,tegra-audio-wm8903";
nvidia,model = "NVIDIA Tegra Ventana";
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 */
nvidia,int-mic-en-gpios = <&gpio 184 0>; /*gpio PX0 */
nvidia,ext-mic-en-gpios = <&gpio 185 0>; /* gpio PX1 */
};
serial@70006000 {
status = "disable";
};
serial@70006040 {
status = "disable";
};
serial@70006200 {
status = "disable";
};
serial@70006300 {
clock-frequency = < 216000000 >;
};
serial@70006400 {
status = "disable";
};
sdhci@c8000000 {
status = "disable";
};
sdhci@c8000200 {
status = "disable";
};
sdhci@c8000400 {
cd-gpios = <&gpio 69 0>; /* gpio PI5 */
wp-gpios = <&gpio 57 0>; /* gpio PH1 */
power-gpios = <&gpio 70 0>; /* gpio PI6 */
};
sdhci@c8000600 {
support-8bit;
};
};
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