arch/arm/dts/tegra20-colibri_t20_iris.dts

   1 /dts-v1/;
   2
   3 #include "tegra20.dtsi"
   4
   5 / {
   6         model = "Toradex Colibri T20";
   7         compatible = "toradex,t20", "nvidia,tegra20";
   8
   9         aliases {
  10                 usb0 = "/usb@c5008000";
  11                 usb1 = "/usb@c5000000";
  12                 usb2 = "/usb@c5004000";
  13                 sdhci0 = "/sdhci@c8000600";
  14         };
  15
  16         usb@c5000000 {
  17                 dr_mode = "otg";
  18         };
  19
  20         usb@c5004000 {
  21                 nvidia,phy-reset-gpio = <&gpio 169 0>; /* PV1 */
  22                 nvidia,vbus-gpio = <&gpio 217 0>; /* PBB1 */
  23         };
  24
  25         usb@c5008000 {
  26                 nvidia,vbus-gpio = <&gpio 178 1>; /* PW2 low-active */
  27         };
  28
  29         nand-controller@70008000 {
  30                 nvidia,wp-gpios = <&gpio 144 0>; /* PS0 */
  31                 nvidia,width = <8>;
  32                 nvidia,timing = <15 100 25 80 25 10 15 10 100>;
  33
  34                 nand@0 {
  35                         reg = <0>;
  36                         compatible = "nand-flash";
  37                 };
  38         };
  39
  40         sdhci@c8000600 {
  41                 status = "okay";
  42                 cd-gpios = <&gpio 23 1>; /* gpio PC7 */
  43                 bus-width = <4>;
  44         };
  45 };