target/linux/ramips/dts/MR-102N.dts

   1 /dts-v1/;
   2
   3 #include "rt3050.dtsi"
   4
   5 / {
   6         compatible = "MR-102N", "ralink,rt3052-soc";
   7         model = "AXIMCom MR-102N";
   8
   9         cfi@1f000000 {
  10                 compatible = "cfi-flash";
  11                 reg = <0x1f000000 0x800000>;
  12                 bank-width = <2>;
  13                 device-width = <2>;
  14                 #address-cells = <1>;
  15                 #size-cells = <1>;
  16
  17                 partition@0 {
  18                         label = "u-boot";
  19                         reg = <0x0 0x30000>;
  20                         read-only;
  21                 };
  22
  23                 partition@30000 {
  24                         label = "u-boot-env";
  25                         reg = <0x30000 0x10000>;
  26                         read-only;
  27                 };
  28
  29                 factory: partition@40000 {
  30                         label = "factory";
  31                         reg = <0x40000 0x10000>;
  32                         read-only;
  33                 };
  34
  35                 partition@50000 {
  36                         label = "firmware";
  37                         reg = <0x50000 0x790000>;
  38                 };
  39
  40                 partition@7e0000 {
  41                         label = "nvram";
  42                         reg = <0x7e0000 0x10000>;
  43                 };
  44
  45                 partition@7f0000 {
  46                         label = "nvram_backup";
  47                         reg = <0x7f0000 0x10000>;
  48                 };
  49         };
  50
  51         gpio-leds {
  52                 compatible = "gpio-leds";
  53
  54                 usb {
  55                         label = "mr-102n:green:usb";
  56                         gpios = <&gpio0 8 1>;
  57                 };
  58
  59                 status {
  60                         label = "mr-102n:amber:status";
  61                         gpios = <&gpio0 9 1>;
  62                 };
  63
  64                 wlan {
  65                         label = "mr-102n:green:wlan";
  66                         gpios = <&gpio0 11 1>;
  67                 };
  68         };
  69
  70         gpio-keys-polled {
  71                 compatible = "gpio-keys-polled";
  72                 #address-cells = <1>;
  73                 #size-cells = <0>;
  74                 poll-interval = <20>;
  75
  76                 reset {
  77                         label = "reset";
  78                         gpios = <&gpio0 13 1>;
  79                         linux,code = <0x198>;
  80                 };
  81
  82                 wps {
  83                         label = "wps";
  84                         gpios = <&gpio0 18 1>;
  85                         linux,code = <0x211>;
  86                 };
  87         };
  88 };
  89
  90 &pinctrl {
  91         state_default: pinctrl0 {
  92                 gpio {
  93                         ralink,group = "i2c", "jtag", "rgmii", "mdio", "uartf";
  94                         ralink,function = "gpio";
  95                 };
  96         };
  97 };
  98
  99 &ethernet {
 100         mtd-mac-address = <&factory 0x4>;
 101 };
 102
 103 &esw {
 104         status = "okay";
 105         #mediatek,portmap = <0x3e>;
 106         mediatek,portmap = <0x2f>;
 107 };
 108
 109 &wmac {
 110         ralink,mtd-eeprom = <&factory 0>;
 111 };
 112
 113
 114 &otg {
 115         status = "okay";
 116 };