git.sur5r.net Git - u-boot/blob - arch/arm/dts/tegra20-whistler.dts

   1 /dts-v1/;
   2
   3 #include "tegra20.dtsi"
   4
   5 / {
   6         model = "NVIDIA Tegra20 Whistler evaluation board";
   7         compatible = "nvidia,whistler", "nvidia,tegra20";
   8
   9         aliases {
  10                 i2c0 = "/i2c@7000d000";
  11                 usb0 = "/usb@c5008000";
  12                 sdhci0 = "/sdhci@c8000600";
  13                 sdhci1 = "/sdhci@c8000400";
  14         };
  15
  16         memory {
  17                 device_type = "memory";
  18                 reg = < 0x00000000 0x20000000 >;
  19         };
  20
  21         serial@70006000 {
  22                 clock-frequency = < 216000000 >;
  23         };
  24
  25         i2c@7000c000 {
  26                 status = "disabled";
  27         };
  28
  29         i2c@7000c400 {
  30                 status = "disabled";
  31         };
  32
  33         i2c@7000c500 {
  34                 status = "disabled";
  35         };
  36
  37         i2c@7000d000 {
  38                 clock-frequency = <100000>;
  39
  40                 pmic@3c {
  41                         compatible = "maxim,max8907b";
  42                         reg = <0x3c>;
  43
  44                         clk_32k: clock {
  45                                 compatible = "fixed-clock";
  46                                 /*
  47                                  * leave out for now due to CPP:
  48                                  * #clock-cells = <0>;
  49                                  */
  50                                 clock-frequency = <32768>;
  51                         };
  52                 };
  53         };
  54
  55         usb@c5000000 {
  56                 status = "disabled";
  57         };
  58
  59         usb@c5004000 {
  60                 status = "disabled";
  61         };
  62
  63         sdhci@c8000400 {
  64                 status = "okay";
  65                 wp-gpios = <&gpio 173 0>; /* gpio PV5 */
  66                 bus-width = <8>;
  67         };
  68
  69         sdhci@c8000600 {
  70                 status = "okay";
  71                 bus-width = <8>;
  72         };
  73 };