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/dts-v1/;
/include/ "tegra20-colibri-512.dtsi"
/ {
model = "Toradex Colibri T20 512MB on Iris";
compatible = "toradex,iris", "toradex,colibri_t20-512", "nvidia,tegra20";
host1x {
hdmi {
status = "okay";
};
};
pinmux {
state_default: pinmux {
hdint {
nvidia,tristate = <0>;
};
i2cddc {
nvidia,tristate = <0>;
};
sdio4 {
nvidia,tristate = <0>;
};
uarta {
nvidia,tristate = <0>;
};
uartd {
nvidia,tristate = <0>;
};
};
};
usb@c5000000 {
status = "okay";
dr_mode = "otg";
};
usb@c5008000 {
status = "okay";
};
serial@70006000 {
status = "okay";
};
serial@70006300 {
status = "okay";
};
i2c_ddc: i2c@7000c400 {
status = "okay";
};
sdhci@c8000600 {
status = "okay";
bus-width = <4>;
vmmc-supply = <&vcc_sd_reg>;
vqmmc-supply = <&vcc_sd_reg>;
};
regulators {
regulator@0 {
compatible = "regulator-fixed";
reg = <0>;
regulator-name = "usb_host_vbus";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
regulator-boot-on;
regulator-always-on;
gpio = <&gpio 178 0>;
};
vcc_sd_reg: regulator@1 {
compatible = "regulator-fixed";
reg = <1>;
regulator-name = "vcc_sd";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-boot-on;
regulator-always-on;
};
};
};
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