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