target/linux/ramips/dts/3G300M.dts

   1 /dts-v1/;
   2
   3 #include "rt3050.dtsi"
   4
   5 #include <dt-bindings/input/input.h>
   6
   7 / {
   8         compatible = "3G300M", "ralink,rt3052-soc";
   9         model = "Tenda 3G300M";
  10
  11         gpio-leds {
  12                 compatible = "gpio-leds";
  13
  14                 3grouter {
  15                         label = "3g300m:blue:3grouter";
  16                         gpios = <&gpio0 11 1>;
  17                 };
  18
  19                 ap {
  20                         label = "3g300m:blue:ap";
  21                         gpios = <&gpio0 12 1>;
  22                 };
  23
  24                 wisprouter {
  25                         label = "3g300m:blue:wisprouter";
  26                         gpios = <&gpio0 9 1>;
  27                 };
  28
  29                 wirelessrouter {
  30                         label = "3g300m:blue:wirelessrouter";
  31                         gpios = <&gpio0 13 1>;
  32                 };
  33
  34                 3g {
  35                         label = "3g300m:blue:3g";
  36                         gpios = <&gpio0 7 1>;
  37                 };
  38
  39                 wpsreset {
  40                         label = "3g300m:blue:wpsreset";
  41                         gpios = <&gpio0 14 1>;
  42                 };
  43         };
  44
  45         gpio-keys-polled {
  46                 compatible = "gpio-keys-polled";
  47                 #address-cells = <1>;
  48                 #size-cells = <0>;
  49                 poll-interval = <20>;
  50
  51                 reset {
  52                         label = "reset";
  53                         gpios = <&gpio0 0 1>;
  54                         linux,code = <KEY_RESTART>;
  55                 };
  56
  57                 mode {
  58                         label = "mode";
  59                         gpios = <&gpio0 10 1>;
  60                         linux,code = <BTN_0>;
  61                 };
  62         };
  63 };
  64
  65 &spi0 {
  66         status = "okay";
  67
  68         m25p80@0 {
  69                 #address-cells = <1>;
  70                 #size-cells = <1>;
  71                 compatible = "jedec,spi-nor";
  72                 reg = <0>;
  73                 linux,modalias = "m25p80", "mx25l3205d";
  74                 spi-max-frequency = <10000000>;
  75
  76                 partition@0 {
  77                         label = "u-boot";
  78                         reg = <0x0 0x30000>;
  79                         read-only;
  80                 };
  81
  82                 partition@30000 {
  83                         label = "u-boot-env";
  84                         reg = <0x30000 0x10000>;
  85                         read-only;
  86                 };
  87
  88                 factory: partition@40000 {
  89                         label = "factory";
  90                         reg = <0x40000 0x10000>;
  91                         read-only;
  92                 };
  93
  94                 partition@50000 {
  95                         label = "firmware";
  96                         reg = <0x50000 0x3b0000>;
  97                 };
  98         };
  99 };
 100
 101 &pinctrl {
 102         state_default: pinctrl0 {
 103                 gpio {
 104                         ralink,group = "i2c", "jtag", "rgmii", "mdio", "uartf";
 105                         ralink,function = "gpio";
 106                 };
 107         };
 108 };
 109
 110 &ethernet {
 111         mtd-mac-address = <&factory 0x4>;
 112 };
 113
 114 &esw {
 115         mediatek,portmap = <0x2f>;
 116 };
 117
 118 &wmac {
 119         ralink,mtd-eeprom = <&factory 0>;
 120 };
 121
 122 &otg {
 123         status = "okay";
 124 };