arm/dts/tegra20-colibri.dts

1 /dts-v1/;
3 #include "tegra20.dtsi"
7 	compatible = "toradex,colibri_t20", "nvidia,tegra20";
10 		stdout-path = &uarta;
19 		usb1 = "/usb@c5004000"; /* On-module only, for ASIX */
28 				display-timings {
31 						clock-frequency = <25175000>;
34 						hback-porch = <48>;
35 						hfront-porch = <16>;
36 						hsync-len = <96>;
37 						vback-porch = <31>;
38 						vfront-porch = <11>;
39 						vsync-len = <2>;
46 	nand-controller@70008000 {
47 		nvidia,wp-gpios = <&gpio TEGRA_GPIO(S, 0) GPIO_ACTIVE_HIGH>;
53 			compatible = "nand-flash";
67 		clock-frequency = <400000>;
75 		clock-frequency = <10000>;
83 		clock-frequency = <100000>;
86 	/* EHCI instance 0: USB1_DP/N -> USBC_P/N */
92 	/* EHCI instance 1: ULPI -> USB3340 -> AX88772B */
96 		nvidia,phy-reset-gpio =
99 		nvidia,vbus-gpio = <&gpio TEGRA_GPIO(BB, 1) GPIO_ACTIVE_HIGH>;
102 	/* EHCI instance 2: USB3_DP/N -> USBH_P/N */
106 		nvidia,vbus-gpio = <&gpio TEGRA_GPIO(W, 2) GPIO_ACTIVE_LOW>;
111 		bus-width = <4>;
112 		cd-gpios = <&gpio TEGRA_GPIO(C, 7) GPIO_ACTIVE_LOW>;
116 		compatible = "pwm-backlight";
118 		brightness-levels = <255 128 64 32 16 8 4 0>;
119 		default-brightness-level = <6>;
121 		enable-gpios = <&gpio TEGRA_GPIO(T, 4) GPIO_ACTIVE_HIGH>;
122 		power-supply = <&reg_3v3>;
128 		compatible = "simple-bus";
129 		#address-cells = <1>;
130 		#size-cells = <0>;
133 			compatible = "fixed-clock";
135 			#clock-cells = <0>;
136 			clock-frequency = <32768>;
145 		compatible = "edt,et057090dhu", "simple-panel";
151 		compatible = "simple-bus";
152 		#address-cells = <1>;
153 		#size-cells = <0>;
156 			compatible = "regulator-fixed";
158 			regulator-name = "+V3.3";
159 			regulator-min-microvolt = <3300000>;
160 			regulator-max-microvolt = <3300000>;
161 			regulator-always-on;