target/linux/ramips/dts/rt3052_huawei_hg255d.dts

   1 #include "rt3050.dtsi"
   2
   3 #include <dt-bindings/gpio/gpio.h>
   4 #include <dt-bindings/input/input.h>
   5
   6 / {
   7         compatible = "huawei,hg255d", "ralink,rt3052-soc";
   8         model = "HuaWei HG255D";
   9
  10         aliases {
  11                 led-boot = &led_power;
  12                 led-failsafe = &led_power;
  13                 led-running = &led_power;
  14                 led-upgrade = &led_power;
  15         };
  16
  17         flash@1f000000 {
  18                 compatible = "cfi-flash";
  19                 reg = <0x1f000000 0x1000000>;
  20                 bank-width = <2>;
  21                 device-width = <2>;
  22
  23                 partitions {
  24                         compatible = "fixed-partitions";
  25                         #address-cells = <1>;
  26                         #size-cells = <1>;
  27
  28                         partition@0 {
  29                                 label = "u-boot";
  30                                 reg = <0x0 0x40000>;
  31                                 read-only;
  32                         };
  33
  34                         partition@30000 {
  35                                 label = "u-boot-env";
  36                                 reg = <0x40000 0x20000>;
  37                                 read-only;
  38                         };
  39
  40                         factory: partition@60000 {
  41                                 label = "factory";
  42                                 reg = <0x60000 0x20000>;
  43                                 read-only;
  44                         };
  45
  46                         partition@80000 {
  47                                 compatible = "denx,uimage";
  48                                 label = "firmware";
  49                                 reg = <0x80000 0xf60000>;
  50                         };
  51
  52                         partition@fa0000 {
  53                                 label = "factory-orig";
  54                                 reg = <0xfa0000 0x20000>;
  55                                 read-only;
  56                         };
  57                 };
  58         };
  59
  60         leds {
  61                 compatible = "gpio-leds";
  62
  63                 led_power: power {
  64                         label = "green:power";
  65                         gpios = <&gpio0 8 GPIO_ACTIVE_LOW>;
  66                 };
  67
  68                 internet {
  69                         label = "green:internet";
  70                         gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
  71                 };
  72
  73                 wifi {
  74                         label = "green:wlan";
  75                         gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
  76                 };
  77
  78                 usb {
  79                         label = "green:usb";
  80                         gpios = <&gpio0 9 GPIO_ACTIVE_LOW>;
  81                         trigger-sources = <&otg_port1>;
  82                         linux,default-trigger = "usbport";
  83                 };
  84
  85                 wps {
  86                         label = "green:wps";
  87                         gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
  88                 };
  89
  90                 voice {
  91                         label = "green:voice";
  92                         gpios = <&gpio0 5 GPIO_ACTIVE_LOW>;
  93                 };
  94         };
  95
  96         keys {
  97                 compatible = "gpio-keys-polled";
  98                 poll-interval = <10>;
  99
 100                 reset {
 101                         label = "reset";
 102                         gpios = <&gpio0 4 GPIO_ACTIVE_LOW>;
 103                         linux,code = <KEY_RESTART>;
 104                 };
 105
 106                 wps {
 107                         label = "wps";
 108                         gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
 109                         linux,code = <KEY_WPS_BUTTON>;
 110                 };
 111
 112                 rfkill {
 113                         label = "rfkill";
 114                         gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
 115                         linux,code = <KEY_RFKILL>;
 116                 };
 117         };
 118 };
 119
 120 &state_default {
 121         gpio {
 122                 groups = "spi", "i2c", "jtag", "rgmii", "mdio", "uartf";
 123                 function = "gpio";
 124         };
 125 };
 126
 127 &ethernet {
 128         mtd-mac-address = <&factory 0x28>;
 129 };
 130
 131 &esw {
 132         mediatek,portmap = <0x2f>;
 133 };
 134
 135 &wmac {
 136         ralink,mtd-eeprom = <&factory 0x0>;
 137 };
 138
 139 &otg {
 140         status = "okay";
 141 };