arch/cris/boot/dts/dev88.dts

   1 /dts-v1/;
   2
   3 #include <dt-bindings/gpio/gpio.h>
   4
   5 /include/ "etraxfs.dtsi"
   6
   7 / {
   8         model = "Axis 88 Developer Board";
   9         compatible = "axis,dev88";
  10
  11         aliases {
  12                 serial0 = &uart0;
  13         };
  14
  15         soc {
  16                 uart0: serial@b00260000 {
  17                         status = "okay";
  18                 };
  19         };
  20
  21         spi {
  22                 compatible = "spi-gpio";
  23                 #address-cells = <1>;
  24                 #size-cells = <0>;
  25
  26                 gpio-sck = <&gio 1 0 0xd>;
  27                 gpio-miso = <&gio 4 0 0xd>;
  28                 gpio-mosi = <&gio 0 0 0xd>;
  29                 cs-gpios = <&gio 3 0 0xd>;
  30                 num-chipselects = <1>;
  31
  32                 temp-sensor@0 {
  33                         compatible = "ti,lm70";
  34                         reg = <0>;
  35
  36                         spi-max-frequency = <100000>;
  37                 };
  38         };
  39
  40         i2c {
  41                 compatible = "i2c-gpio";
  42                 gpios = <&gio 5 0 0xd>, <&gio 6 0 0xd>;
  43                 i2c-gpio,delay-us = <2>;
  44                 #address-cells = <1>;
  45                 #size-cells = <0>;
  46
  47                 rtc@51 {
  48                         compatible = "nxp,pcf8563";
  49                         reg = <0x51>;
  50                 };
  51         };
  52
  53         leds {
  54                 compatible = "gpio-leds";
  55
  56                 network {
  57                         label = "network";
  58                         gpios = <&gio 2 GPIO_ACTIVE_LOW 0xa>;
  59                 };
  60
  61                 status {
  62                         label = "status";
  63                         gpios = <&gio 3 GPIO_ACTIVE_LOW 0xa>;
  64                         linux,default-trigger = "heartbeat";
  65                 };
  66         };
  67 };