arch/arm/dts/tegra210-e2220-1170.dts

   1 /dts-v1/;
   2
   3 #include "tegra210.dtsi"
   4
   5 / {
   6         model = "NVIDIA E2220-1170";
   7         compatible = "nvidia,e2220-1170", "nvidia,tegra210";
   8
   9         chosen {
  10                 stdout-path = &uarta;
  11         };
  12
  13         aliases {
  14                 i2c0 = "/i2c@7000d000";
  15                 mmc0 = "/sdhci@700b0600";
  16                 mmc1 = "/sdhci@700b0000";
  17                 usb0 = "/usb@7d000000";
  18         };
  19
  20         memory {
  21                 reg = <0x0 0x80000000 0x0 0xc0000000>;
  22         };
  23
  24         sdhci@700b0000 {
  25                 status = "okay";
  26                 cd-gpios = <&gpio TEGRA_GPIO(Z, 1) GPIO_ACTIVE_LOW>;
  27                 power-gpios = <&gpio TEGRA_GPIO(Z, 4) GPIO_ACTIVE_HIGH>;
  28                 bus-width = <4>;
  29         };
  30
  31         sdhci@700b0600 {
  32                 status = "okay";
  33                 bus-width = <8>;
  34                 non-removable;
  35         };
  36
  37         i2c@7000d000 {
  38                 status = "okay";
  39                 clock-frequency = <400000>;
  40         };
  41
  42         usb@7d000000 {
  43                 status = "okay";
  44                 dr_mode = "peripheral";
  45         };
  46
  47         clocks {
  48                 compatible = "simple-bus";
  49                 #address-cells = <1>;
  50                 #size-cells = <0>;
  51
  52                 clk32k_in: clock@0 {
  53                         compatible = "fixed-clock";
  54                         reg = <0>;
  55                         #clock-cells = <0>;
  56                         clock-frequency = <32768>;
  57                 };
  58         };
  59 };
  60
  61 &uarta {
  62         status = "okay";
  63 };