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                         default-state = "off";
  74                 };
  75         };
  76
  77         ath9k-leds {
  78                 compatible = "gpio-leds";
  79
  80                 usb {
  81                         label = "buffalo:blue:usb";
  82                         gpios = <&ath9k 4 GPIO_ACTIVE_LOW>;
  83                         default-state = "off";
  84                         trigger-sources = <&hub_port>;
  85                         linux,default-trigger = "usbport";
  86                 };
  87
  88                 wireless {
  89                         label = "buffalo:green:wireless";
  90                         gpios = <&ath9k 5 GPIO_ACTIVE_LOW>;
  91                         default-state = "off";
  92                         linux,default-trigger = "phy0tpt";
  93                 };
  94
  95                 security {
  96                         label = "buffalo:orange:security";
  97                         gpios = <&ath9k 6 GPIO_ACTIVE_LOW>;
  98                         default-state = "off";
  99                 };
 100
 101                 router {
 102                         label = "buffalo:green:router";
 103                         gpios = <&ath9k 7 GPIO_ACTIVE_LOW>;
 104                         default-state = "off";
 105                 };
 106
 107                 movie_engine_on {
 108                         label = "buffalo:blue:movie_engine_on";
 109                         gpios = <&ath9k 8 GPIO_ACTIVE_LOW>;
 110                         default-state = "off";
 111                 };
 112
 113                 movie_engine_off {
 114                         label = "buffalo:blue:movie_engine_off";
 115                         gpios = <&ath9k 9 GPIO_ACTIVE_LOW>;
 116                         default-state = "off";
 117                 };
 118         };
 119
 120         gpio-export {
 121                 compatible = "gpio-export";
 122                 #size-cells = <0>;
 123
 124                 gpio_usb_power {
 125                         gpio-export,name = "buffalo:usb-power";
 126                         gpio-export,output = <1>;
 127                         gpios = <&gpio 13 GPIO_ACTIVE_HIGH>;
 128                 };
 129         };
 130
 131         virtual_flash {
 132                 compatible = "mtd-concat";
 133                 devices = <&flash0 &flash1>;
 134
 135                 partitions {
 136                         compatible = "fixed-partitions";
 137                         #address-cells = <1>;
 138                         #size-cells = <1>;
 139
 140                         partition@0 {
 141                                 reg = <0x0 0x40000>;
 142                                 label = "u-boot";
 143                                 read-only;
 144                         };
 145
 146                         partition@40000 {
 147                                 reg = <0x40000 0x10000>;
 148                                 label = "u-boot-env";
 149                         };
 150
 151                         art: partition@50000 {
 152                                 reg = <0x50000 0x10000>;
 153                                 label = "art";
 154                                 read-only;
 155                         };
 156
 157                         partition@60000 {
 158                                 reg = <0x60000 0x1f60000>;
 159                                 label = "firmware";
 160                         };
 161
 162                         partition@1fc0000 {
 163                                 reg = <0x1fc0000 0x40000>;
 164                                 label = "user_property";
 165                                 read-only;
 166                         };
 167                 };
 168         };
 169 };
 170
 171 &spi {
 172         status = "okay";
 173         cs-gpios = <0>, <0>;
 174         num-cs = <2>;
 175
 176         flash0: flash@0 {
 177                 compatible = "jedec,spi-nor";
 178                 reg = <0>;
 179                 spi-max-frequency = <25000000>;
 180         };
 181
 182         flash1: flash@1 {
 183                 compatible = "jedec,spi-nor";
 184                 reg = <1>;
 185                 spi-max-frequency = <25000000>;
 186         };
 187 };
 188
 189 &mdio0 {
 190         status = "okay";
 191
 192         phy-mask = <0x1>;
 193
 194         phy0: ethernet-phy@0 {
 195                 reg = <0>;
 196                 phy-mode = "rgmii";
 197         };
 198 };
 199
 200 &eth0 {
 201         status = "okay";
 202
 203         pll-data = <0x1c000000 0x00000101 0x00001616>;
 204
 205         mtd-mac-address = <&art 0x120c>;
 206
 207         phy-mode = "rgmii";
 208         phy-handle = <&phy0>;
 209 };
 210
 211 &pcie {
 212         status = "okay";
 213
 214         ath9k: wifi@0,0 {
 215                 compatible = "pci168c,002a";
 216                 reg = <0x0000 0 0 0 0>;
 217                 mtd-mac-address = <&art 0x120c>;
 218                 qca,no-eeprom;
 219                 #gpio-cells = <2>;
 220                 gpio-controller;
 221         };
 222 };
 223
 224 &pll {
 225         clocks = <&extosc>;
 226 };
 227
 228 &uart {
 229         status = "okay";
 230 };
 231
 232 &usb_phy {
 233         status = "okay";
 234 };
 235
 236 &usb {
 237         #address-cells = <1>;
 238         #size-cells = <0>;
 239         status = "okay";
 240
 241         hub_port: port@1 {
 242                 reg = <1>;
 243                 #trigger-source-cells = <0>;
 244         };
 245 };