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         keys {
  19                 compatible = "gpio-keys";
  20
  21                 reset {
  22                         label = "reset";
  23                         linux,code = <KEY_RESTART>;
  24                         gpios = <&gpio 1 GPIO_ACTIVE_LOW>;
  25                         debounce-interval = <60>;
  26                 };
  27
  28                 usb {
  29                         label = "usb";
  30                         linux,code = <BTN_2>;
  31                         gpios = <&gpio 7 GPIO_ACTIVE_LOW>;
  32                         debounce-interval = <60>;
  33                 };
  34
  35                 router_on {
  36                         label = "router_on";
  37                         linux,code = <BTN_5>;
  38                         linux,input-type = <EV_SW>;
  39                         gpios = <&gpio 8 GPIO_ACTIVE_HIGH>;
  40                         debounce-interval = <60>;
  41                 };
  42
  43                 movie_engine {
  44                         label = "movie_engine";
  45                         linux,code = <BTN_3>;
  46                         linux,input-type = <EV_SW>;
  47                         gpios = <&gpio 11 GPIO_ACTIVE_HIGH>;
  48                         debounce-interval = <60>;
  49                 };
  50
  51                 wps {
  52                         label = "wps";
  53                         linux,code = <KEY_WPS_BUTTON>;
  54                         gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
  55                         debounce-interval = <60>;
  56                 };
  57         };
  58
  59         leds {
  60                 compatible = "gpio-leds";
  61
  62                 led_diag: diag {
  63                         label = "red:diag";
  64                         gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
  65                 };
  66         };
  67
  68         ath9k-leds {
  69                 compatible = "gpio-leds";
  70
  71                 usb {
  72                         label = "blue:usb";
  73                         gpios = <&ath9k 4 GPIO_ACTIVE_LOW>;
  74                         trigger-sources = <&hub_port>;
  75                         linux,default-trigger = "usbport";
  76                 };
  77
  78                 wireless {
  79                         label = "green:wireless";
  80                         gpios = <&ath9k 5 GPIO_ACTIVE_LOW>;
  81                         linux,default-trigger = "phy0tpt";
  82                 };
  83
  84                 security {
  85                         label = "orange:security";
  86                         gpios = <&ath9k 6 GPIO_ACTIVE_LOW>;
  87                 };
  88
  89                 router {
  90                         label = "green:router";
  91                         gpios = <&ath9k 7 GPIO_ACTIVE_LOW>;
  92                 };
  93
  94                 movie_engine_on {
  95                         label = "blue:movie_engine_on";
  96                         gpios = <&ath9k 8 GPIO_ACTIVE_LOW>;
  97                 };
  98
  99                 movie_engine_off {
 100                         label = "blue:movie_engine_off";
 101                         gpios = <&ath9k 9 GPIO_ACTIVE_LOW>;
 102                 };
 103         };
 104
 105         gpio-export {
 106                 compatible = "gpio-export";
 107                 #size-cells = <0>;
 108
 109                 gpio_usb_power {
 110                         gpio-export,name = "buffalo:usb-power";
 111                         gpio-export,output = <1>;
 112                         gpios = <&gpio 13 GPIO_ACTIVE_HIGH>;
 113                 };
 114         };
 115
 116         virtual_flash {
 117                 compatible = "mtd-concat";
 118                 devices = <&flash0 &flash1>;
 119
 120                 partitions {
 121                         compatible = "fixed-partitions";
 122                         #address-cells = <1>;
 123                         #size-cells = <1>;
 124
 125                         partition@0 {
 126                                 reg = <0x0 0x40000>;
 127                                 label = "u-boot";
 128                                 read-only;
 129                         };
 130
 131                         partition@40000 {
 132                                 reg = <0x40000 0x10000>;
 133                                 label = "u-boot-env";
 134                         };
 135
 136                         partition@50000 {
 137                                 reg = <0x50000 0x10000>;
 138                                 label = "art";
 139                                 read-only;
 140
 141                                 nvmem-layout {
 142                                         compatible = "fixed-layout";
 143                                         #address-cells = <1>;
 144                                         #size-cells = <1>;
 145
 146                                         macaddr_art_120c: macaddr@120c {
 147                                                 reg = <0x120c 0x6>;
 148                                         };
 149
 150                                         calibration_art_1000: calibration@1000 {
 151                                                 reg = <0x1000 0xeb8>;
 152                                         };
 153                                 };
 154                         };
 155
 156                         partition@60000 {
 157                                 compatible = "denx,uimage";
 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
 174         flash0: flash@0 {
 175                 compatible = "jedec,spi-nor";
 176                 reg = <0>;
 177                 spi-max-frequency = <25000000>;
 178         };
 179
 180         flash1: flash@1 {
 181                 compatible = "jedec,spi-nor";
 182                 reg = <1>;
 183                 spi-max-frequency = <25000000>;
 184         };
 185 };
 186
 187 &mdio0 {
 188         status = "okay";
 189
 190         phy0: ethernet-phy@0 {
 191                 reg = <0>;
 192                 phy-mode = "rgmii";
 193         };
 194 };
 195
 196 &eth0 {
 197         status = "okay";
 198
 199         pll-data = <0x1c000000 0x00000101 0x00001616>;
 200
 201         nvmem-cells = <&macaddr_art_120c>;
 202         nvmem-cell-names = "mac-address";
 203
 204         phy-mode = "rgmii";
 205         phy-handle = <&phy0>;
 206 };
 207
 208 &pcie {
 209         status = "okay";
 210
 211         ath9k: wifi@0,0 {
 212                 compatible = "pci168c,002a";
 213                 reg = <0x0000 0 0 0 0>;
 214                 nvmem-cells = <&macaddr_art_120c>, <&calibration_art_1000>;
 215                 nvmem-cell-names = "mac-address", "calibration";
 216                 #gpio-cells = <2>;
 217                 gpio-controller;
 218         };
 219 };
 220
 221 &usb_phy {
 222         status = "okay";
 223 };
 224
 225 &usb {
 226         status = "okay";
 227 };