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

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2 /dts-v1/;
   3
   4 #include <dt-bindings/gpio/gpio.h>
   5 #include <dt-bindings/input/input.h>
   6
   7 #include "ar7242.dtsi"
   8
   9 / {
  10         compatible = "buffalo,wzr-hp-g302h-a1a0", "qca,ar7242";
  11         model = "Buffalo WZR-HP-G302H A1A0";
  12
  13         aliases {
  14                 led-boot = &diag;
  15                 led-failsafe = &diag;
  16                 led-upgrade = &diag;
  17         };
  18
  19         extosc: ref {
  20                 compatible = "fixed-clock";
  21                 #clock-cells = <0>;
  22                 clock-frequency = <40000000>;
  23         };
  24
  25         keys {
  26                 compatible = "gpio-keys-polled";
  27                 poll-interval = <20>;
  28
  29                 reset {
  30                         label = "reset";
  31                         linux,code = <KEY_RESTART>;
  32                         gpios = <&gpio 1 GPIO_ACTIVE_LOW>;
  33                         debounce-interval = <60>;
  34                 };
  35
  36                 button_usb {
  37                         label = "usb";
  38                         linux,code = <BTN_2>;
  39                         gpios = <&gpio 7 GPIO_ACTIVE_LOW>;
  40                         debounce-interval = <60>;
  41                 };
  42
  43                 router_on {
  44                         label = "router_on";
  45                         linux,code = <BTN_5>;
  46                         linux,input-type = <EV_SW>;
  47                         gpios = <&gpio 8 GPIO_ACTIVE_HIGH>;
  48                         debounce-interval = <60>;
  49                 };
  50
  51                 movie_engine {
  52                         label = "movie_engine";
  53                         linux,code = <BTN_3>;
  54                         linux,input-type = <EV_SW>;
  55                         gpios = <&gpio 11 GPIO_ACTIVE_HIGH>;
  56                         debounce-interval = <60>;
  57                 };
  58
  59                 wps {
  60                         label = "wps";
  61                         linux,code = <KEY_WPS_BUTTON>;
  62                         gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
  63                         debounce-interval = <60>;
  64                 };
  65         };
  66
  67         leds {
  68                 compatible = "gpio-leds";
  69
  70                 diag: diag {
  71                         label = "buffalo:red:diag";
  72                         gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
  73                 };
  74         };
  75
  76         ath9k-leds {
  77                 compatible = "gpio-leds";
  78
  79                 usb {
  80                         label = "buffalo:blue:usb";
  81                         gpios = <&ath9k 4 GPIO_ACTIVE_LOW>;
  82                         trigger-sources = <&hub_port>;
  83                         linux,default-trigger = "usbport";
  84                 };
  85
  86                 wireless {
  87                         label = "buffalo:green:wireless";
  88                         gpios = <&ath9k 5 GPIO_ACTIVE_LOW>;
  89                         linux,default-trigger = "phy0tpt";
  90                 };
  91
  92                 security {
  93                         label = "buffalo:orange:security";
  94                         gpios = <&ath9k 6 GPIO_ACTIVE_LOW>;
  95                 };
  96
  97                 router {
  98                         label = "buffalo:green:router";
  99                         gpios = <&ath9k 7 GPIO_ACTIVE_LOW>;
 100                 };
 101
 102                 movie_engine_on {
 103                         label = "buffalo:blue:movie_engine_on";
 104                         gpios = <&ath9k 8 GPIO_ACTIVE_LOW>;
 105                 };
 106
 107                 movie_engine_off {
 108                         label = "buffalo:blue:movie_engine_off";
 109                         gpios = <&ath9k 9 GPIO_ACTIVE_LOW>;
 110                 };
 111         };
 112
 113         gpio-export {
 114                 compatible = "gpio-export";
 115                 #size-cells = <0>;
 116
 117                 gpio_usb_power {
 118                         gpio-export,name = "buffalo:usb-power";
 119                         gpio-export,output = <1>;
 120                         gpios = <&gpio 13 GPIO_ACTIVE_HIGH>;
 121                 };
 122         };
 123
 124         virtual_flash {
 125                 compatible = "mtd-concat";
 126                 devices = <&flash0 &flash1>;
 127
 128                 partitions {
 129                         compatible = "fixed-partitions";
 130                         #address-cells = <1>;
 131                         #size-cells = <1>;
 132
 133                         partition@0 {
 134                                 reg = <0x0 0x40000>;
 135                                 label = "u-boot";
 136                                 read-only;
 137                         };
 138
 139                         partition@40000 {
 140                                 reg = <0x40000 0x10000>;
 141                                 label = "u-boot-env";
 142                         };
 143
 144                         art: partition@50000 {
 145                                 reg = <0x50000 0x10000>;
 146                                 label = "art";
 147                                 read-only;
 148                         };
 149
 150                         partition@60000 {
 151                                 compatible = "denx,uimage";
 152                                 reg = <0x60000 0x1f60000>;
 153                                 label = "firmware";
 154                         };
 155
 156                         partition@1fc0000 {
 157                                 reg = <0x1fc0000 0x40000>;
 158                                 label = "user_property";
 159                                 read-only;
 160                         };
 161                 };
 162         };
 163 };
 164
 165 &spi {
 166         status = "okay";
 167         cs-gpios = <0>, <0>;
 168         num-cs = <2>;
 169
 170         flash0: flash@0 {
 171                 compatible = "jedec,spi-nor";
 172                 reg = <0>;
 173                 spi-max-frequency = <25000000>;
 174         };
 175
 176         flash1: flash@1 {
 177                 compatible = "jedec,spi-nor";
 178                 reg = <1>;
 179                 spi-max-frequency = <25000000>;
 180         };
 181 };
 182
 183 &mdio0 {
 184         status = "okay";
 185
 186         phy-mask = <0x1>;
 187
 188         phy0: ethernet-phy@0 {
 189                 reg = <0>;
 190                 phy-mode = "rgmii";
 191         };
 192 };
 193
 194 &eth0 {
 195         status = "okay";
 196
 197         pll-data = <0x1c000000 0x00000101 0x00001616>;
 198
 199         mtd-mac-address = <&art 0x120c>;
 200
 201         phy-mode = "rgmii";
 202         phy-handle = <&phy0>;
 203 };
 204
 205 &pcie {
 206         status = "okay";
 207
 208         ath9k: wifi@0,0 {
 209                 compatible = "pci168c,002a";
 210                 reg = <0x0000 0 0 0 0>;
 211                 mtd-mac-address = <&art 0x120c>;
 212                 qca,no-eeprom;
 213                 #gpio-cells = <2>;
 214                 gpio-controller;
 215         };
 216 };
 217
 218 &pll {
 219         clocks = <&extosc>;
 220 };
 221
 222 &uart {
 223         status = "okay";
 224 };
 225
 226 &usb_phy {
 227         status = "okay";
 228 };
 229
 230 &usb {
 231         #address-cells = <1>;
 232         #size-cells = <0>;
 233         status = "okay";
 234
 235         hub_port: port@1 {
 236                 reg = <1>;
 237                 #trigger-source-cells = <0>;
 238         };
 239 };