sys/gnu/dts/mips/FONERA20N.dts

   1 /dts-v1/;
   2
   3 #include "rt3050.dtsi"
   4
   5 / {
   6         compatible = "FONERA20N", "ralink,rt3052-soc";
   7         model = "La Fonera 2.0N";
   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 0x7b0000>;
  38                 };
  39         };
  40
  41         gpio-leds {
  42                 compatible = "gpio-leds";
  43
  44                 wifi {
  45                         label = "fonera20n:orange:wifi";
  46                         gpios = <&gpio0 7 1>;
  47                 };
  48
  49                 power {
  50                         label = "fonera20n:green:power";
  51                         gpios = <&gpio0 9 1>;
  52                 };
  53
  54                 usb {
  55                         label = "fonera20n:orange:usb";
  56                         gpios = <&gpio0 14 1>;
  57                 };
  58         };
  59
  60         gpio-keys-polled {
  61                 compatible = "gpio-keys-polled";
  62                 #address-cells = <1>;
  63                 #size-cells = <0>;
  64                 poll-interval = <20>;
  65
  66                 reset {
  67                         label = "reset";
  68                         gpios = <&gpio0 12 1>;
  69                         linux,code = <0x198>;
  70                 };
  71
  72                 switch {
  73                         label = "switch";
  74                         gpios = <&gpio0 13 1>;
  75                         linux,code = <0xf7>;
  76                         linux,input-type = <5>; /* EV_SW */
  77                 };
  78         };
  79 };
  80
  81 &pinctrl {
  82         state_default: pinctrl0 {
  83                 gpio {
  84                         ralink,group = "i2c", "spi", "jtag", "mdio", "rgmii", "uartf";
  85                         ralink,function = "gpio";
  86                 };
  87         };
  88 };
  89
  90 &ethernet {
  91         mtd-mac-address = <&factory 0x28>;
  92 };
  93
  94 &esw {
  95         mediatek,portmap = <0x2f>;
  96
  97         port@0 {
  98                 compatible = "swconfig,port";
  99                 swconfig,segment = "lan";
 100                 swconfig,portmap = <0 4>;
 101         };
 102
 103         port@1 {
 104                 compatible = "swconfig,port";
 105                 swconfig,segment = "lan";
 106                 swconfig,portmap = <1 3>;
 107         };
 108
 109         port@2 {
 110                 compatible = "swconfig,port";
 111                 swconfig,segment = "lan";
 112                 swconfig,portmap = <2 2>;
 113         };
 114
 115         port@3 {
 116                 compatible = "swconfig,port";
 117                 swconfig,segment = "lan";
 118                 swconfig,portmap = <3 1>;
 119         };
 120
 121         port@4 {
 122                 compatible = "swconfig,port";
 123                 swconfig,segment = "wan";
 124                 swconfig,portmap = <4 0>;
 125         };
 126 };
 127
 128 &wmac {
 129         ralink,mtd-eeprom = <&factory 0>;
 130 };
 131
 132 &otg {
 133         status = "okay";
 134 };