arch/arm/boot/dts/tegra30-colibri-on-eval.dts

   1 /dts-v1/;
   2
   3 #include "tegra30-colibri.dtsi"
   4
   5 / {
   6         model = "Toradex Colibri T30 on Evaluation Board";
   7         compatible = "toradex,colibri-t30-eval", "nvidia,tegra30";
   8
   9         host1x@50000000 {
  10                 hdmi@54280000 {
  11                         status = "okay";
  12                 };
  13         };
  14
  15         serial@70006000 {
  16                 status = "okay";
  17         };
  18
  19         serial@70006040 {
  20                 compatible = "nvidia,tegra30-hsuart";
  21                 status = "okay";
  22         };
  23
  24         serial@70006300 {
  25                 compatible = "nvidia,tegra30-hsuart";
  26                 status = "okay";
  27         };
  28
  29         hdmiddc: i2c@7000c700 {
  30                 status = "okay";
  31         };
  32
  33         /* EHCI instance 0: USB1_DP/N -> USBC_P/N */
  34         usb@7d000000 {
  35                 status = "okay";
  36         };
  37
  38         usb-phy@7d000000 {
  39                 vbus-supply = <&usbc_vbus_reg>;
  40                 status = "okay";
  41         };
  42
  43         /* EHCI instance 2: USB3_DP/N -> USBH_P/N */
  44         usb@7d008000 {
  45                 status = "okay";
  46         };
  47
  48         usb-phy@7d008000 {
  49                 vbus-supply = <&usbh_vbus_reg>;
  50                 status = "okay";
  51         };
  52
  53         gpio-keys {
  54                 compatible = "gpio-keys";
  55
  56                 power {
  57                         label = "Power";
  58                         gpios = <&gpio TEGRA_GPIO(V, 1) GPIO_ACTIVE_HIGH>;
  59                         linux,code = <KEY_POWER>;
  60                         debounce-interval = <10>;
  61                         gpio-key,wakeup;
  62                 };
  63         };
  64
  65         regulators {
  66                 sys_5v0_reg: regulator@1 {
  67                         compatible = "regulator-fixed";
  68                         reg = <101>;
  69                         regulator-name = "5v0";
  70                         regulator-min-microvolt = <5000000>;
  71                         regulator-max-microvolt = <5000000>;
  72                         regulator-always-on;
  73                 };
  74
  75                 usbc_vbus_reg: regulator@2 {
  76                         compatible = "regulator-fixed";
  77                         reg = <102>;
  78                         regulator-name = "usbc_vbus";
  79                         regulator-min-microvolt = <5000000>;
  80                         regulator-max-microvolt = <5000000>;
  81                         vin-supply = <&sys_5v0_reg>;
  82                 };
  83
  84                 usbh_vbus_reg: regulator@3 {
  85                         compatible = "regulator-fixed";
  86                         reg = <104>;
  87                         regulator-name = "usbh_vbus";
  88                         regulator-min-microvolt = <5000000>;
  89                         regulator-max-microvolt = <5000000>;
  90                         gpio = <&gpio TEGRA_GPIO(W, 2) GPIO_ACTIVE_HIGH>;
  91                         vin-supply = <&sys_5v0_reg>;
  92                 };
  93         };
  94 };