board/nvidia/dts/tegra20-harmony.dts

   1 /dts-v1/;
   2
   3 #include "tegra20.dtsi"
   4
   5 / {
   6         model = "NVIDIA Tegra20 Harmony evaluation board";
   7         compatible = "nvidia,harmony", "nvidia,tegra20";
   8
   9         aliases {
  10                 usb0 = "/usb@c5008000";
  11                 usb1 = "/usb@c5004000";
  12                 sdhci0 = "/sdhci@c8000600";
  13                 sdhci1 = "/sdhci@c8000200";
  14         };
  15
  16         memory {
  17                 reg = <0x00000000 0x40000000>;
  18         };
  19
  20         serial@70006300 {
  21                 clock-frequency = < 216000000 >;
  22         };
  23
  24         nand-controller@70008000 {
  25                 nvidia,wp-gpios = <&gpio 23 0>;         /* PC7 */
  26                 nvidia,width = <8>;
  27                 nvidia,timing = <26 100 20 80 20 10 12 10 70>;
  28                 nand@0 {
  29                         reg = <0>;
  30                         compatible = "hynix,hy27uf4g2b", "nand-flash";
  31                 };
  32         };
  33
  34         i2c@7000c000 {
  35                 status = "disabled";
  36         };
  37
  38         i2c@7000c400 {
  39                 status = "disabled";
  40         };
  41
  42         i2c@7000c500 {
  43                 status = "disabled";
  44         };
  45
  46         i2c@7000d000 {
  47                 status = "disabled";
  48         };
  49
  50         usb@c5000000 {
  51                 status = "disabled";
  52         };
  53
  54         usb@c5004000 {
  55                 nvidia,phy-reset-gpio = <&gpio 169 0>; /* gpio PV1 */
  56         };
  57
  58         sdhci@c8000200 {
  59                 status = "okay";
  60                 cd-gpios = <&gpio 69 1>; /* gpio PI5 */
  61                 wp-gpios = <&gpio 57 0>; /* gpio PH1 */
  62                 power-gpios = <&gpio 155 0>; /* gpio PT3 */
  63                 bus-width = <4>;
  64         };
  65
  66         sdhci@c8000600 {
  67                 status = "okay";
  68                 cd-gpios = <&gpio 58 1>; /* gpio PH2 */
  69                 wp-gpios = <&gpio 59 0>; /* gpio PH3 */
  70                 power-gpios = <&gpio 70 0>; /* gpio PI6 */
  71                 bus-width = <8>;
  72         };
  73 };