target/linux/ramips/dts/mt7621_buffalo_wsr-2533dhpl.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2 /dts-v1/;
   3
   4 #include "mt7621.dtsi"
   5
   6 #include <dt-bindings/gpio/gpio.h>
   7 #include <dt-bindings/input/input.h>
   8
   9 / {
  10         compatible = "buffalo,wsr-2533dhpl", "mediatek,mt7621-soc";
  11         model = "Buffalo WSR-2533DHPL";
  12
  13         aliases {
  14                 led-boot = &led_power;
  15                 led-failsafe = &led_diag;
  16                 led-running = &led_power;
  17                 led-upgrade = &led_power;
  18                 label-mac-device = &gmac0;
  19         };
  20
  21         chosen {
  22                 bootargs = "console=ttyS0,57600";
  23         };
  24
  25         leds {
  26                 compatible = "gpio-leds";
  27
  28                 internet_green {
  29                         label = "wsr-2533dhpl:green:internet";
  30                         gpios = <&gpio 41 GPIO_ACTIVE_LOW>;
  31                 };
  32
  33                 router_green {
  34                         label = "wsr-2533dhpl:green:router";
  35                         gpios = <&gpio 42 GPIO_ACTIVE_LOW>;
  36                 };
  37
  38                 router_amber {
  39                         label = "wsr-2533dhpl:amber:router";
  40                         gpios = <&gpio 43 GPIO_ACTIVE_LOW>;
  41                 };
  42
  43                 internet_amber {
  44                         label = "wsr-2533dhpl:amber:internet";
  45                         gpios = <&gpio 44 GPIO_ACTIVE_LOW>;
  46                 };
  47
  48                 wireless_amber {
  49                         label = "wsr-2533dhpl:amber:wireless";
  50                         gpios = <&gpio 45 GPIO_ACTIVE_LOW>;
  51                 };
  52
  53                 led_power: power {
  54                         label = "wsr-2533dhpl:green:power";
  55                         gpios = <&gpio 46 GPIO_ACTIVE_LOW>;
  56                 };
  57
  58                 led_diag: diag {
  59                         label = "wsr-2533dhpl:amber:diag";
  60                         gpios = <&gpio 47 GPIO_ACTIVE_LOW>;
  61                 };
  62
  63                 wireless_green {
  64                         label = "wsr-2533dhpl:green:wireless";
  65                         gpios = <&gpio 48 GPIO_ACTIVE_LOW>;
  66                 };
  67         };
  68
  69         keys {
  70                 compatible = "gpio-keys";
  71
  72                 reset {
  73                         label = "reset";
  74                         gpios = <&gpio 3 GPIO_ACTIVE_LOW>;
  75                         linux,code = <KEY_RESTART>;
  76                 };
  77
  78                 aoss {
  79                         label = "aoss";
  80                         gpios = <&gpio 6 GPIO_ACTIVE_LOW>;
  81                         linux,code = <KEY_WPS_BUTTON>;
  82                 };
  83
  84                 auto {
  85                         label = "auto";
  86                         gpios = <&gpio 7 GPIO_ACTIVE_LOW>;
  87                         linux,code = <BTN_0>;
  88                         linux,input-type = <EV_SW>;
  89                 };
  90
  91                 bridge {
  92                         label = "wb";
  93                         gpios = <&gpio 10 GPIO_ACTIVE_LOW>;
  94                         linux,code = <BTN_1>;
  95                         linux,input-type = <EV_SW>;
  96                 };
  97
  98                 router {
  99                         label = "router";
 100                         gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
 101                         linux,code = <BTN_1>;
 102                         linux,input-type = <EV_SW>;
 103                 };
 104
 105                 power {
 106                         label = "power";
 107                         gpios = <&gpio 18 GPIO_ACTIVE_HIGH>;
 108                         linux,code = <KEY_POWER>;
 109                 };
 110         };
 111 };
 112
 113 &spi0 {
 114         status = "okay";
 115
 116         flash@0 {
 117                 compatible = "jedec,spi-nor";
 118                 reg = <0>;
 119                 spi-max-frequency = <40000000>;
 120
 121                 partitions {
 122                         compatible = "fixed-partitions";
 123                         #address-cells = <1>;
 124                         #size-cells = <1>;
 125
 126                         partition@0 {
 127                                 label = "u-boot";
 128                                 reg = <0x0 0x30000>;
 129                                 read-only;
 130                         };
 131
 132                         partition@30000 {
 133                                 label = "u-boot-env";
 134                                 reg = <0x30000 0x10000>;
 135                                 read-only;
 136                         };
 137
 138                         factory: partition@40000 {
 139                                 label = "factory";
 140                                 reg = <0x40000 0x10000>;
 141                                 read-only;
 142                         };
 143
 144                         partition@50000 {
 145                                 compatible = "openwrt,trx";
 146                                 label = "firmware";
 147                                 reg = <0x50000 0x7c0000>;
 148                         };
 149
 150                         partition@810000 {
 151                                 label = "Kernel2";
 152                                 reg = <0x810000 0x7c0000>;
 153                                 read-only;
 154                         };
 155
 156                         partition@fd0000 {
 157                                 label = "glbcfg";
 158                                 reg = <0xfd0000 0x010000>;
 159                                 read-only;
 160                         };
 161
 162                         partition@fe0000 {
 163                                 label = "board_data";
 164                                 reg = <0xfe0000 0x20000>;
 165                                 read-only;
 166                         };
 167                 };
 168         };
 169 };
 170
 171 &gmac0 {
 172         mtd-mac-address = <&factory 0x4>;
 173         mtd-mac-address-increment = <(-1)>;
 174 };
 175
 176 &switch0 {
 177         ports {
 178                 port@0 {
 179                         status = "okay";
 180                         label = "wan";
 181                 };
 182
 183                 port@1 {
 184                         status = "okay";
 185                         label = "lan4";
 186                 };
 187
 188                 port@2 {
 189                         status = "okay";
 190                         label = "lan3";
 191                 };
 192
 193                 port@3 {
 194                         status = "okay";
 195                         label = "lan2";
 196                 };
 197
 198                 port@4 {
 199                         status = "okay";
 200                         label = "lan1";
 201                 };
 202         };
 203 };
 204
 205 &pcie {
 206         status = "okay";
 207 };
 208
 209 &pcie0 {
 210         wifi@0,0 {
 211                 compatible = "mediatek,mt76";
 212                 reg = <0x0000 0 0 0 0>;
 213                 mediatek,mtd-eeprom = <&factory 0x0000>;
 214                 ieee80211-freq-limit = <2400000 2500000>;
 215         };
 216 };
 217
 218 &pcie1 {
 219         wifi@0,0 {
 220                 compatible = "mediatek,mt76";
 221                 reg = <0x0000 0 0 0 0>;
 222                 mediatek,mtd-eeprom = <&factory 0x8000>;
 223                 ieee80211-freq-limit = <5000000 6000000>;
 224         };
 225 };
 226
 227 &state_default {
 228         gpio {
 229                 groups = "i2c", "uart2", "uart3", "wdt", "sdhci";
 230                 function = "gpio";
 231         };
 232 };
 233
 234 &xhci {
 235         status = "disabled";
 236 };