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         pinctrl {
  10                 state_default: pinctrl0 {
  11                         gpio {
  12                                 ralink,group = "i2c", "jtag", "rgmii", "mdio", "uartf";
  13                                 ralink,function = "gpio";
  14                         };
  15                 };
  16         };
  17
  18         cfi@1f000000 {
  19                 compatible = "cfi-flash";
  20                 reg = <0x1f000000 0x800000>;
  21
  22                 bank-width = <2>;
  23                 device-width = <2>;
  24                 #address-cells = <1>;
  25                 #size-cells = <1>;
  26
  27                 partition@0 {
  28                         label = "u-boot";
  29                         reg = <0x0 0x30000>;
  30                         read-only;
  31                 };
  32
  33                 partition@30000 {
  34                         label = "u-boot-env";
  35                         reg = <0x30000 0x10000>;
  36                         read-only;
  37                 };
  38
  39                 factory: partition@40000 {
  40                         label = "factory";
  41                         reg = <0x40000 0x10000>;
  42                         read-only;
  43                 };
  44
  45                 partition@50000 {
  46                         label = "firmware";
  47                         reg = <0x50000 0x790000>;
  48                 };
  49
  50                 partition@7e0000 {
  51                         label = "nvram";
  52                         reg = <0x7e0000 0x10000>;
  53                 };
  54
  55                 partition@7f0000 {
  56                         label = "nvram_backup";
  57                         reg = <0x7f0000 0x10000>;
  58                 };
  59         };
  60
  61         ethernet@10100000 {
  62                 mtd-mac-address = <&factory 0x4>;
  63         };
  64
  65         esw@10110000 {
  66                 status = "okay";
  67                 #ralink,portmap = <0x3e>;
  68                 ralink,portmap = <0x2f>;
  69         };
  70
  71         wmac@10180000 {
  72                 ralink,mtd-eeprom = <&factory 0>;
  73         };
  74
  75         gpio-leds {
  76                 compatible = "gpio-leds";
  77                 usb {
  78                         label = "mr-102n:green:usb";
  79                         gpios = <&gpio0 8 1>;
  80                 };
  81                 status {
  82                         label = "mr-102n:amber:status";
  83                         gpios = <&gpio0 9 1>;
  84                 };
  85                 wlan {
  86                         label = "mr-102n:green:wlan";
  87                         gpios = <&gpio0 11 1>;
  88                 };
  89         };
  90
  91         gpio-keys-polled {
  92                 compatible = "gpio-keys-polled";
  93                 #address-cells = <1>;
  94                 #size-cells = <0>;
  95                 poll-interval = <20>;
  96                 reset {
  97                         label = "reset";
  98                         gpios = <&gpio0 13 1>;
  99                         linux,code = <0x198>;
 100                 };
 101                 wps {
 102                         label = "wps";
 103                         gpios = <&gpio0 18 1>;
 104                         linux,code = <0x211>;
 105                 };
 106         };
 107
 108         otg@101c0000 {
 109                 status = "okay";
 110         };
 111 };