target/linux/ramips/dts/mt7621_buffalo_wsr-1166dhp.dts

   1 /dts-v1/;
   2
   3 #include "mt7621.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         compatible = "buffalo,wsr-1166dhp", "mediatek,mt7621-soc";
  10         model = "Buffalo WSR-1166DHP";
  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         chosen {
  20                 bootargs = "console=ttyS0,57600";
  21         };
  22
  23         leds {
  24                 compatible = "gpio-leds";
  25
  26                 internet_g {
  27                         label = "wsr-1166:green:internet";
  28                         gpios = <&gpio 41 GPIO_ACTIVE_LOW>;
  29                 };
  30
  31                 router_g {
  32                         label = "wsr-1166:green:router";
  33                         gpios = <&gpio 42 GPIO_ACTIVE_LOW>;
  34                 };
  35
  36                 router_o {
  37                         label = "wsr-1166:orange:router";
  38                         gpios = <&gpio 43 GPIO_ACTIVE_LOW>;
  39                 };
  40
  41                 internet_o {
  42                         label = "wsr-1166:orange:internet";
  43                         gpios = <&gpio 44 GPIO_ACTIVE_LOW>;
  44                 };
  45
  46                 wifi_o {
  47                         label = "wsr-1166:orange:wifi";
  48                         gpios = <&gpio 45 GPIO_ACTIVE_LOW>;
  49                 };
  50
  51                 led_power: power {
  52                         label = "wsr-1166:green:power";
  53                         gpios = <&gpio 46 GPIO_ACTIVE_LOW>;
  54                 };
  55
  56                 diag {
  57                         label = "wsr-1166:orange:diag";
  58                         gpios = <&gpio 47 GPIO_ACTIVE_LOW>;
  59                 };
  60
  61                 wifi_g {
  62                         label = "wsr-1166:green:wifi";
  63                         gpios = <&gpio 48 GPIO_ACTIVE_LOW>;
  64                 };
  65         };
  66
  67         keys {
  68                 compatible = "gpio-keys";
  69
  70                 power {
  71                         label = "power";
  72                         gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
  73                         linux,code = <KEY_POWER>;
  74                 };
  75
  76                 reset {
  77                         label = "reset";
  78                         gpios = <&gpio 3 GPIO_ACTIVE_LOW>;
  79                         linux,code = <KEY_RESTART>;
  80                 };
  81
  82                 aoss {
  83                         label = "aoss";
  84                         gpios = <&gpio 6 GPIO_ACTIVE_LOW>;
  85                         linux,code = <KEY_WPS_BUTTON>;
  86                 };
  87
  88                 auto {
  89                         label = "mode";
  90                         gpios = <&gpio 7 GPIO_ACTIVE_HIGH>;
  91                         linux,code = <BTN_0>;
  92                         linux,input-type = <EV_SW>;
  93                 };
  94
  95                 ap {
  96                         label = "ap";
  97                         gpios = <&gpio 10 GPIO_ACTIVE_HIGH>;
  98                         linux,code = <BTN_0>;
  99                         linux,input-type = <EV_SW>;
 100                 };
 101
 102                 router {
 103                         label = "router";
 104                         gpios = <&gpio 12 GPIO_ACTIVE_HIGH>;
 105                         linux,code = <BTN_0>;
 106                         linux,input-type = <EV_SW>;
 107                 };
 108         };
 109
 110         gpio_poweroff {
 111                 compatible = "gpio-poweroff";
 112                 gpios = <&gpio 0 GPIO_ACTIVE_LOW>;
 113         };
 114 };
 115
 116 &spi0 {
 117         status = "okay";
 118
 119         m25p80@0 {
 120                 compatible = "jedec,spi-nor";
 121                 reg = <0>;
 122                 spi-max-frequency = <10000000>;
 123
 124                 partitions {
 125                         compatible = "fixed-partitions";
 126                         #address-cells = <1>;
 127                         #size-cells = <1>;
 128
 129                         partition@0 {
 130                                 label = "u-boot";
 131                                 reg = <0x0 0x30000>;
 132                                 read-only;
 133                         };
 134
 135                         partition@30000 {
 136                                 label = "u-boot-env";
 137                                 reg = <0x30000 0x10000>;
 138                                 read-only;
 139                         };
 140
 141                         factory: partition@40000 {
 142                                 label = "factory";
 143                                 reg = <0x40000 0x10000>;
 144                                 read-only;
 145                         };
 146
 147                         partition@50000 {
 148                                 compatible = "openwrt,trx";
 149                                 label = "firmware";
 150                                 reg = <0x50000 0xf90000>;
 151                         };
 152
 153                         partition@fe0000 {
 154                                 label = "board_data";
 155                                 reg = <0xfe0000 0x20000>;
 156                         };
 157                 };
 158         };
 159 };
 160
 161 &state_default {
 162         gpio {
 163                 ralink,group = "i2c", "uart2", "uart3", "rgmii2", "sdhci";
 164                 ralink,function = "gpio";
 165         };
 166 };
 167
 168 &pcie {
 169         status = "okay";
 170 };
 171
 172 &pcie0 {
 173         mt76@0,0 {
 174                 reg = <0x0000 0 0 0 0>;
 175                 mediatek,mtd-eeprom = <&factory 0x8000>;
 176                 ieee80211-freq-limit = <5000000 6000000>;
 177         };
 178 };
 179
 180 &pcie1 {
 181         mt76@0,0 {
 182                 reg = <0x0000 0 0 0 0>;
 183                 mediatek,mtd-eeprom = <&factory 0x0000>;
 184         };
 185 };
 186
 187 &xhci {
 188         status = "disabled";
 189 };