target/linux/ramips/dts/rt2880_buffalo_wzr-agl300nh.dts

   1 /dts-v1/;
   2
   3 #include "rt2880.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         #address-cells = <1>;
  10         #size-cells = <1>;
  11         compatible = "buffalo,wzr-agl300nh", "ralink,rt2880-soc";
  12         model = "Buffalo WZR-AGL300NH";
  13
  14         aliases {
  15                 led-boot = &led_router;
  16                 led-failsafe = &led_router;
  17                 led-running = &led_router;
  18                 led-upgrade = &led_router;
  19         };
  20
  21         cfi@1f000000 {
  22                 compatible = "cfi-flash";
  23                 reg = <0x1f000000 0x800000>;
  24                 bank-width = <2>;
  25                 device-width = <2>;
  26
  27                 partitions {
  28                         compatible = "fixed-partitions";
  29                         #address-cells = <1>;
  30                         #size-cells = <1>;
  31
  32                         partition@0 {
  33                                 label = "uboot";
  34                                 reg = <0x0 0x30000>;
  35                                 read-only;
  36                         };
  37
  38                         partition@30000 {
  39                                 label = "uboot-env";
  40                                 reg = <0x30000 0x10000>;
  41                                 read-only;
  42                         };
  43
  44                         factory: partition@40000 {
  45                                 label = "factory";
  46                                 reg = <0x40000 0x10000>;
  47                                 read-only;
  48                         };
  49
  50                         partition@50000 {
  51                                 compatible = "denx,uimage";
  52                                 label = "firmware";
  53                                 reg = <0x50000 0x3b0000>;
  54                         };
  55                 };
  56         };
  57
  58         rtl8366s {
  59                 compatible = "realtek,rtl8366s";
  60                 gpio-sda = <&gpio0 1 GPIO_ACTIVE_HIGH>;
  61                 gpio-sck = <&gpio0 2 GPIO_ACTIVE_HIGH>;
  62         };
  63
  64         keys {
  65                 compatible = "gpio-keys-polled";
  66                 poll-interval = <100>;
  67
  68                 wps {
  69                         label = "wps";
  70                         gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
  71                         linux,code = <KEY_WPS_BUTTON>;
  72                 };
  73
  74                 router {
  75                         label = "router_switch";
  76                         gpios = <&gpio0 7 GPIO_ACTIVE_HIGH>;
  77                         linux,code = <BTN_0>;
  78                 };
  79
  80                 reset {
  81                         label = "reset";
  82                         gpios = <&gpio0 9 GPIO_ACTIVE_LOW>;
  83                         linux,code = <KEY_RESTART>;
  84                 };
  85         };
  86
  87         leds {
  88                 compatible = "gpio-leds";
  89
  90                 led_router: router {
  91                         label = "wzr-agl300nh:green:router";
  92                         gpios = <&gpio0 8 GPIO_ACTIVE_LOW>;
  93                 };
  94
  95                 diag {
  96                         label = "wzr-agl300nh:red:diag";
  97                         gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
  98                 };
  99
 100                 security_g {
 101                         label = "wzr-agl300nh:orange:security_g";
 102                         gpios = <&gpio0 11 GPIO_ACTIVE_LOW>;
 103                 };
 104
 105                 security_n {
 106                         label = "wzr-agl300nh:orange:security_n";
 107                         gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
 108                 };
 109         };
 110 };
 111
 112 &gpio0 {
 113         status = "okay";
 114 };
 115
 116 &state_default {
 117         gpio {
 118                 groups = "i2c", "uartlite", "mdio";
 119                 function = "gpio";
 120         };
 121 };
 122
 123 &ethernet {
 124         status = "okay";
 125         mtd-mac-address = <&factory 0x4>;
 126
 127         port@0 {
 128                 mediatek,fixed-link = <1000 1 1 1>;
 129         };
 130
 131         mdio-bus {
 132                 status = "okay";
 133
 134                 phy0: ethernet-phy@0 {
 135                         phy-mode = "mii";
 136                         reg = <0>;
 137                 };
 138         };
 139 };
 140
 141 &pci {
 142         status = "okay";
 143 };
 144
 145 &wmac {
 146         ralink,mtd-eeprom = <&factory 0>;
 147 };