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         aliases {
  13                 led-status = &led_power;
  14         };
  15
  16         cfi@1f000000 {
  17                 compatible = "cfi-flash";
  18                 reg = <0x1f000000 0x800000>;
  19                 bank-width = <2>;
  20                 device-width = <2>;
  21                 #address-cells = <1>;
  22                 #size-cells = <1>;
  23
  24                 partition@0 {
  25                         label = "u-boot";
  26                         reg = <0x0 0x30000>;
  27                         read-only;
  28                 };
  29
  30                 partition@30000 {
  31                         label = "u-boot-env";
  32                         reg = <0x30000 0x10000>;
  33                         read-only;
  34                 };
  35
  36                 factory: partition@40000 {
  37                         label = "factory";
  38                         reg = <0x40000 0x10000>;
  39                         read-only;
  40                 };
  41
  42                 partition@50000 {
  43                         label = "firmware";
  44                         reg = <0x50000 0x7b0000>;
  45                 };
  46         };
  47
  48         gpio-leds {
  49                 compatible = "gpio-leds";
  50
  51                 wifi {
  52                         label = "fonera20n:orange:wifi";
  53                         gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
  54                 };
  55
  56                 led_power: power {
  57                         label = "fonera20n:green:power";
  58                         gpios = <&gpio0 9 GPIO_ACTIVE_LOW>;
  59                 };
  60
  61                 usb {
  62                         label = "fonera20n:orange:usb";
  63                         gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
  64                 };
  65         };
  66
  67         gpio-keys-polled {
  68                 compatible = "gpio-keys-polled";
  69                 #address-cells = <1>;
  70                 #size-cells = <0>;
  71                 poll-interval = <20>;
  72
  73                 reset {
  74                         label = "reset";
  75                         gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
  76                         linux,code = <KEY_RESTART>;
  77                 };
  78
  79                 switch {
  80                         label = "switch";
  81                         gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
  82                         linux,code = <KEY_RFKILL>;
  83                         linux,input-type = <EV_SW>;
  84                 };
  85         };
  86 };
  87
  88 &pinctrl {
  89         state_default: pinctrl0 {
  90                 gpio {
  91                         ralink,group = "i2c", "spi", "jtag", "mdio", "rgmii", "uartf";
  92                         ralink,function = "gpio";
  93                 };
  94         };
  95 };
  96
  97 &ethernet {
  98         mtd-mac-address = <&factory 0x28>;
  99 };
 100
 101 &esw {
 102         mediatek,portmap = <0x2f>;
 103
 104         port@0 {
 105                 compatible = "swconfig,port";
 106                 swconfig,segment = "lan";
 107                 swconfig,portmap = <0 4>;
 108         };
 109
 110         port@1 {
 111                 compatible = "swconfig,port";
 112                 swconfig,segment = "lan";
 113                 swconfig,portmap = <1 3>;
 114         };
 115
 116         port@2 {
 117                 compatible = "swconfig,port";
 118                 swconfig,segment = "lan";
 119                 swconfig,portmap = <2 2>;
 120         };
 121
 122         port@3 {
 123                 compatible = "swconfig,port";
 124                 swconfig,segment = "lan";
 125                 swconfig,portmap = <3 1>;
 126         };
 127
 128         port@4 {
 129                 compatible = "swconfig,port";
 130                 swconfig,segment = "wan";
 131                 swconfig,portmap = <4 0>;
 132         };
 133 };
 134
 135 &wmac {
 136         ralink,mtd-eeprom = <&factory 0>;
 137 };
 138
 139 &otg {
 140         status = "okay";
 141 };