arch/arm/dts/tegra20-trimslice.dts

   1 /dts-v1/;
   2
   3 #include "tegra20.dtsi"
   4
   5 / {
   6         model = "Compulab TrimSlice board";
   7         compatible = "compulab,trimslice", "nvidia,tegra20";
   8
   9         chosen {
  10                 stdout-path = &uarta;
  11         };
  12
  13         aliases {
  14                 usb0 = "/usb@c5008000";
  15                 usb1 = "/usb@c5000000";
  16                 sdhci0 = "/sdhci@c8000600";
  17                 sdhci1 = "/sdhci@c8000000";
  18                 spi0 = "/spi@7000c380";
  19         };
  20
  21         memory {
  22                 reg = <0x00000000 0x40000000>;
  23         };
  24
  25         serial@70006000 {
  26                 clock-frequency = <216000000>;
  27         };
  28
  29         i2c@7000c000 {
  30                 status = "disabled";
  31         };
  32
  33         spi@7000c380 {
  34                 status = "okay";
  35                 spi-max-frequency = <25000000>;
  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                 nvidia,vbus-gpio = <&gpio 170 0>; /* PV2 */
  52         };
  53
  54         usb@c5004000 {
  55                 status = "disabled";
  56         };
  57
  58         sdhci@c8000000 {
  59                 status = "okay";
  60                 bus-width = <4>;
  61         };
  62
  63         sdhci@c8000600 {
  64                 status = "okay";
  65                 cd-gpios = <&gpio 121 1>; /* gpio PP1 */
  66                 wp-gpios = <&gpio 122 0>; /* gpio PP2 */
  67                 bus-width = <4>;
  68         };
  69 };