target/linux/ramips/dts/rt3052_fon_fonera-20n.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,fonera-20n", "ralink,rt3052-soc";
  10         model = "La Fonera 2.0N";
  11
  12         aliases {
  13                 led-boot = &led_power;
  14                 led-failsafe = &led_power;
  15                 led-running = &led_power;
  16                 led-upgrade = &led_power;
  17         };
  18
  19         cfi@1f000000 {
  20                 compatible = "cfi-flash";
  21                 reg = <0x1f000000 0x800000>;
  22                 bank-width = <2>;
  23                 device-width = <2>;
  24
  25                 partitions {
  26                         compatible = "fixed-partitions";
  27                         #address-cells = <1>;
  28                         #size-cells = <1>;
  29
  30                         partition@0 {
  31                                 label = "u-boot";
  32                                 reg = <0x0 0x30000>;
  33                                 read-only;
  34                         };
  35
  36                         partition@30000 {
  37                                 label = "u-boot-env";
  38                                 reg = <0x30000 0x10000>;
  39                                 read-only;
  40                         };
  41
  42                         factory: partition@40000 {
  43                                 label = "factory";
  44                                 reg = <0x40000 0x10000>;
  45                                 read-only;
  46                         };
  47
  48                         partition@50000 {
  49                                 compatible = "denx,uimage";
  50                                 label = "firmware";
  51                                 reg = <0x50000 0x7b0000>;
  52                         };
  53                 };
  54         };
  55
  56         leds {
  57                 compatible = "gpio-leds";
  58
  59                 wifi {
  60                         label = "fonera-20n:orange:wifi";
  61                         gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
  62                 };
  63
  64                 led_power: power {
  65                         label = "fonera-20n:green:power";
  66                         gpios = <&gpio0 9 GPIO_ACTIVE_LOW>;
  67                 };
  68
  69                 usb {
  70                         label = "fonera-20n:orange:usb";
  71                         gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
  72                         trigger-sources = <&otg_port1>;
  73                         linux,default-trigger = "usbport";
  74                 };
  75         };
  76
  77         keys {
  78                 compatible = "gpio-keys-polled";
  79                 poll-interval = <20>;
  80
  81                 reset {
  82                         label = "reset";
  83                         gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
  84                         linux,code = <KEY_RESTART>;
  85                 };
  86
  87                 switch {
  88                         label = "switch";
  89                         gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
  90                         linux,code = <KEY_RFKILL>;
  91                         linux,input-type = <EV_SW>;
  92                 };
  93         };
  94 };
  95
  96 &pinctrl {
  97         state_default: pinctrl0 {
  98                 gpio {
  99                         ralink,group = "i2c", "spi", "jtag", "mdio", "rgmii", "uartf";
 100                         ralink,function = "gpio";
 101                 };
 102         };
 103 };
 104
 105 &ethernet {
 106         mtd-mac-address = <&factory 0x28>;
 107 };
 108
 109 &esw {
 110         #address-cells = <1>;
 111         #size-cells = <0>;
 112
 113         mediatek,portmap = <0x2f>;
 114
 115         port@0 {
 116                 compatible = "swconfig,port";
 117                 reg = <0>;
 118                 swconfig,segment = "lan";
 119                 swconfig,portmap = <0 4>;
 120         };
 121
 122         port@1 {
 123                 compatible = "swconfig,port";
 124                 reg = <1>;
 125                 swconfig,segment = "lan";
 126                 swconfig,portmap = <1 3>;
 127         };
 128
 129         port@2 {
 130                 compatible = "swconfig,port";
 131                 reg = <2>;
 132                 swconfig,segment = "lan";
 133                 swconfig,portmap = <2 2>;
 134         };
 135
 136         port@3 {
 137                 compatible = "swconfig,port";
 138                 reg = <3>;
 139                 swconfig,segment = "lan";
 140                 swconfig,portmap = <3 1>;
 141         };
 142
 143         port@4 {
 144                 compatible = "swconfig,port";
 145                 reg = <4>;
 146                 swconfig,segment = "wan";
 147                 swconfig,portmap = <4 0>;
 148         };
 149 };
 150
 151 &wmac {
 152         ralink,mtd-eeprom = <&factory 0>;
 153 };
 154
 155 &otg {
 156         status = "okay";
 157 };