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/dts-v1/;
/include/ "tegra20.dtsi"
/ {
model = "NVIDIA Tegra2 Harmony evaluation board";
compatible = "nvidia,harmony", "nvidia,tegra20";
chosen {
bootargs = "vmalloc=192M video=tegrafb console=ttyS0,115200n8 root=/dev/mmcblk0p2 rw rootwait";
};
memory@0 {
reg = < 0x00000000 0x40000000 >;
};
i2c@7000c000 {
clock-frequency = <400000>;
codec: wm8903@1a {
compatible = "wlf,wm8903";
reg = <0x1a>;
interrupts = < 347 >;
gpio-controller;
#gpio-cells = <2>;
/* 0x8000 = Not configured */
gpio-cfg = < 0x8000 0x8000 0 0x8000 0x8000 >;
};
};
i2c@7000c400 {
clock-frequency = <400000>;
};
i2c@7000c500 {
clock-frequency = <400000>;
};
i2c@7000d000 {
clock-frequency = <400000>;
};
sound {
compatible = "nvidia,harmony-sound", "nvidia,tegra-wm8903";
spkr-en-gpios = <&codec 2 0>;
hp-det-gpios = <&gpio 178 0>;
int-mic-en-gpios = <&gpio 184 0>;
ext-mic-en-gpios = <&gpio 185 0>;
};
serial@70006300 {
clock-frequency = < 216000000 >;
};
sdhci@c8000200 {
cd-gpios = <&gpio 69 0>; /* gpio PI5 */
wp-gpios = <&gpio 57 0>; /* gpio PH1 */
power-gpios = <&gpio 155 0>; /* gpio PT3 */
};
sdhci@c8000600 {
cd-gpios = <&gpio 58 0>; /* gpio PH2 */
wp-gpios = <&gpio 59 0>; /* gpio PH3 */
power-gpios = <&gpio 70 0>; /* gpio PI6 */
support-8bit;
};
};
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