target/linux/ramips/dts/FONERA20N.dts

   1 /dts-v1/;
   2
   3 #include "rt3050.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         compatible = "fon,fonera20n", "ralink,rt3052-soc";
  10         model = "La Fonera 2.0N";
  11
  12         cfi@1f000000 {
  13                 compatible = "cfi-flash";
  14                 reg = <0x1f000000 0x800000>;
  15                 bank-width = <2>;
  16                 device-width = <2>;
  17                 #address-cells = <1>;
  18                 #size-cells = <1>;
  19
  20                 partition@0 {
  21                         label = "u-boot";
  22                         reg = <0x0 0x30000>;
  23                         read-only;
  24                 };
  25
  26                 partition@30000 {
  27                         label = "u-boot-env";
  28                         reg = <0x30000 0x10000>;
  29                         read-only;
  30                 };
  31
  32                 factory: partition@40000 {
  33                         label = "factory";
  34                         reg = <0x40000 0x10000>;
  35                         read-only;
  36                 };
  37
  38                 partition@50000 {
  39                         label = "firmware";
  40                         reg = <0x50000 0x7b0000>;
  41                 };
  42         };
  43
  44         gpio-leds {
  45                 compatible = "gpio-leds";
  46
  47                 wifi {
  48                         label = "fonera20n:orange:wifi";
  49                         gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
  50                 };
  51
  52                 power {
  53                         label = "fonera20n:green:power";
  54                         gpios = <&gpio0 9 GPIO_ACTIVE_LOW>;
  55                 };
  56
  57                 usb {
  58                         label = "fonera20n:orange:usb";
  59                         gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
  60                 };
  61         };
  62
  63         gpio-keys-polled {
  64                 compatible = "gpio-keys-polled";
  65                 #address-cells = <1>;
  66                 #size-cells = <0>;
  67                 poll-interval = <20>;
  68
  69                 reset {
  70                         label = "reset";
  71                         gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
  72                         linux,code = <KEY_RESTART>;
  73                 };
  74
  75                 switch {
  76                         label = "switch";
  77                         gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
  78                         linux,code = <KEY_RFKILL>;
  79                         linux,input-type = <EV_SW>;
  80                 };
  81         };
  82 };
  83
  84 &pinctrl {
  85         state_default: pinctrl0 {
  86                 gpio {
  87                         ralink,group = "i2c", "spi", "jtag", "mdio", "rgmii", "uartf";
  88                         ralink,function = "gpio";
  89                 };
  90         };
  91 };
  92
  93 &ethernet {
  94         mtd-mac-address = <&factory 0x28>;
  95 };
  96
  97 &esw {
  98         mediatek,portmap = <0x2f>;
  99
 100         port@0 {
 101                 compatible = "swconfig,port";
 102                 swconfig,segment = "lan";
 103                 swconfig,portmap = <0 4>;
 104         };
 105
 106         port@1 {
 107                 compatible = "swconfig,port";
 108                 swconfig,segment = "lan";
 109                 swconfig,portmap = <1 3>;
 110         };
 111
 112         port@2 {
 113                 compatible = "swconfig,port";
 114                 swconfig,segment = "lan";
 115                 swconfig,portmap = <2 2>;
 116         };
 117
 118         port@3 {
 119                 compatible = "swconfig,port";
 120                 swconfig,segment = "lan";
 121                 swconfig,portmap = <3 1>;
 122         };
 123
 124         port@4 {
 125                 compatible = "swconfig,port";
 126                 swconfig,segment = "wan";
 127                 swconfig,portmap = <4 0>;
 128         };
 129 };
 130
 131 &wmac {
 132         ralink,mtd-eeprom = <&factory 0>;
 133 };
 134
 135 &otg {
 136         status = "okay";
 137 };