target/linux/ath79/dts/ar7242_buffalo_wzr-hp-g302h-a1a0.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2
   3 #include "ar7242.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         compatible = "buffalo,wzr-hp-g302h-a1a0", "qca,ar7242";
  10         model = "Buffalo WZR-HP-G302H A1A0";
  11
  12         aliases {
  13                 led-boot = &led_diag;
  14                 led-failsafe = &led_diag;
  15                 led-upgrade = &led_diag;
  16         };
  17
  18         extosc: ref {
  19                 compatible = "fixed-clock";
  20                 #clock-cells = <0>;
  21                 clock-frequency = <40000000>;
  22         };
  23
  24         keys {
  25                 compatible = "gpio-keys";
  26
  27                 reset {
  28                         label = "reset";
  29                         linux,code = <KEY_RESTART>;
  30                         gpios = <&gpio 1 GPIO_ACTIVE_LOW>;
  31                         debounce-interval = <60>;
  32                 };
  33
  34                 usb {
  35                         label = "usb";
  36                         linux,code = <BTN_2>;
  37                         gpios = <&gpio 7 GPIO_ACTIVE_LOW>;
  38                         debounce-interval = <60>;
  39                 };
  40
  41                 router_on {
  42                         label = "router_on";
  43                         linux,code = <BTN_5>;
  44                         linux,input-type = <EV_SW>;
  45                         gpios = <&gpio 8 GPIO_ACTIVE_HIGH>;
  46                         debounce-interval = <60>;
  47                 };
  48
  49                 movie_engine {
  50                         label = "movie_engine";
  51                         linux,code = <BTN_3>;
  52                         linux,input-type = <EV_SW>;
  53                         gpios = <&gpio 11 GPIO_ACTIVE_HIGH>;
  54                         debounce-interval = <60>;
  55                 };
  56
  57                 wps {
  58                         label = "wps";
  59                         linux,code = <KEY_WPS_BUTTON>;
  60                         gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
  61                         debounce-interval = <60>;
  62                 };
  63         };
  64
  65         leds {
  66                 compatible = "gpio-leds";
  67
  68                 led_diag: diag {
  69                         label = "red:diag";
  70                         gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
  71                 };
  72         };
  73
  74         ath9k-leds {
  75                 compatible = "gpio-leds";
  76
  77                 usb {
  78                         label = "blue:usb";
  79                         gpios = <&ath9k 4 GPIO_ACTIVE_LOW>;
  80                         trigger-sources = <&hub_port>;
  81                         linux,default-trigger = "usbport";
  82                 };
  83
  84                 wireless {
  85                         label = "green:wireless";
  86                         gpios = <&ath9k 5 GPIO_ACTIVE_LOW>;
  87                         linux,default-trigger = "phy0tpt";
  88                 };
  89
  90                 security {
  91                         label = "orange:security";
  92                         gpios = <&ath9k 6 GPIO_ACTIVE_LOW>;
  93                 };
  94
  95                 router {
  96                         label = "green:router";
  97                         gpios = <&ath9k 7 GPIO_ACTIVE_LOW>;
  98                 };
  99
 100                 movie_engine_on {
 101                         label = "blue:movie_engine_on";
 102                         gpios = <&ath9k 8 GPIO_ACTIVE_LOW>;
 103                 };
 104
 105                 movie_engine_off {
 106                         label = "blue:movie_engine_off";
 107                         gpios = <&ath9k 9 GPIO_ACTIVE_LOW>;
 108                 };
 109         };
 110
 111         gpio-export {
 112                 compatible = "gpio-export";
 113                 #size-cells = <0>;
 114
 115                 gpio_usb_power {
 116                         gpio-export,name = "buffalo:usb-power";
 117                         gpio-export,output = <1>;
 118                         gpios = <&gpio 13 GPIO_ACTIVE_HIGH>;
 119                 };
 120         };
 121
 122         virtual_flash {
 123                 compatible = "mtd-concat";
 124                 devices = <&flash0 &flash1>;
 125
 126                 partitions {
 127                         compatible = "fixed-partitions";
 128                         #address-cells = <1>;
 129                         #size-cells = <1>;
 130
 131                         partition@0 {
 132                                 reg = <0x0 0x40000>;
 133                                 label = "u-boot";
 134                                 read-only;
 135                         };
 136
 137                         partition@40000 {
 138                                 reg = <0x40000 0x10000>;
 139                                 label = "u-boot-env";
 140                         };
 141
 142                         art: partition@50000 {
 143                                 reg = <0x50000 0x10000>;
 144                                 label = "art";
 145                                 read-only;
 146                         };
 147
 148                         partition@60000 {
 149                                 compatible = "denx,uimage";
 150                                 reg = <0x60000 0x1f60000>;
 151                                 label = "firmware";
 152                         };
 153
 154                         partition@1fc0000 {
 155                                 reg = <0x1fc0000 0x40000>;
 156                                 label = "user_property";
 157                                 read-only;
 158                         };
 159                 };
 160         };
 161 };
 162
 163 &spi {
 164         status = "okay";
 165
 166         flash0: flash@0 {
 167                 compatible = "jedec,spi-nor";
 168                 reg = <0>;
 169                 spi-max-frequency = <25000000>;
 170         };
 171
 172         flash1: flash@1 {
 173                 compatible = "jedec,spi-nor";
 174                 reg = <1>;
 175                 spi-max-frequency = <25000000>;
 176         };
 177 };
 178
 179 &mdio0 {
 180         status = "okay";
 181
 182         phy-mask = <0x1>;
 183
 184         phy0: ethernet-phy@0 {
 185                 reg = <0>;
 186                 phy-mode = "rgmii";
 187         };
 188 };
 189
 190 &eth0 {
 191         status = "okay";
 192
 193         pll-data = <0x1c000000 0x00000101 0x00001616>;
 194
 195         mtd-mac-address = <&art 0x120c>;
 196
 197         phy-mode = "rgmii";
 198         phy-handle = <&phy0>;
 199 };
 200
 201 &pcie {
 202         status = "okay";
 203
 204         ath9k: wifi@0,0 {
 205                 compatible = "pci168c,002a";
 206                 reg = <0x0000 0 0 0 0>;
 207                 mtd-mac-address = <&art 0x120c>;
 208                 qca,no-eeprom;
 209                 #gpio-cells = <2>;
 210                 gpio-controller;
 211         };
 212 };
 213
 214 &pll {
 215         clocks = <&extosc>;
 216 };
 217
 218 &usb_phy {
 219         status = "okay";
 220 };
 221
 222 &usb {
 223         #address-cells = <1>;
 224         #size-cells = <0>;
 225         status = "okay";
 226
 227         hub_port: port@1 {
 228                 reg = <1>;
 229                 #trigger-source-cells = <0>;
 230         };
 231 };