target/linux/ramips/dts/M3.dts

   1 /dts-v1/;
   2
   3 #include "rt5350.dtsi"
   4
   5 #include <dt-bindings/input/input.h>
   6
   7 / {
   8         compatible = "M3", "ralink,rt5350-soc";
   9         model = "Poray M3";
  10
  11         gpio-leds {
  12                 compatible = "gpio-leds";
  13
  14                 status {
  15                         label = "m3:blue:status";
  16                         gpios = <&gpio0 9 1>;
  17                 };
  18         };
  19
  20         gpio-keys-polled {
  21                 compatible = "gpio-keys-polled";
  22                 #address-cells = <1>;
  23                 #size-cells = <0>;
  24                 poll-interval = <20>;
  25
  26                 reset {
  27                         label = "reset";
  28                         gpios = <&gpio0 10 1>;
  29                         linux,code = <KEY_RESTART>;
  30                 };
  31
  32                 mode {
  33                         label = "mode";
  34                         gpios = <&gpio0 17 1>;
  35                         linux,code = <BTN_0>;
  36                         linux,input-type = <EV_SW>;
  37                 };
  38         };
  39 };
  40
  41 &spi0 {
  42         status = "okay";
  43
  44         m25p80@0 {
  45                 #address-cells = <1>;
  46                 #size-cells = <1>;
  47                 compatible = "jedec,spi-nor";
  48                 reg = <0>;
  49                 spi-max-frequency = <10000000>;
  50
  51                 partition@0 {
  52                         label = "u-boot";
  53                         reg = <0x0 0x30000>;
  54                         read-only;
  55                 };
  56
  57                 partition@30000 {
  58                         label = "u-boot-env";
  59                         reg = <0x30000 0x10000>;
  60                         read-only;
  61                 };
  62
  63                 factory: partition@40000 {
  64                         label = "factory";
  65                         reg = <0x40000 0x10000>;
  66                         read-only;
  67                 };
  68
  69                 partition@50000 {
  70                         label = "firmware";
  71                         reg = <0x50000 0x3b0000>;
  72                 };
  73         };
  74 };
  75
  76 &pinctrl {
  77         state_default: pinctrl0 {
  78                 gpio {
  79                         ralink,group = "i2c", "jtag", "uartf";
  80                         ralink,function = "gpio";
  81                 };
  82         };
  83 };
  84
  85 &ethernet {
  86         mtd-mac-address = <&factory 0x4>;
  87 };
  88
  89 &esw {
  90         mediatek,portmap = <0x2f>;
  91         mediatek,led_polarity = <1>;
  92 };
  93
  94 &wmac {
  95         ralink,mtd-eeprom = <&factory 0>;
  96         ralink,led-polarity = <1>;
  97 };
  98
  99 &ehci {
 100         status = "okay";
 101 };
 102
 103 &ohci {
 104         status = "okay";
 105 };