target/linux/ath79/dts/ar7161_netgear_wndr3700.dtsi

   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 "ar7100.dtsi"
   8
   9 / {
  10         aliases {
  11                 led-boot = &power_orange;
  12                 led-failsafe = &power_orange;
  13                 led-running = &power_green;
  14                 led-upgrade = &power_orange;
  15         };
  16
  17         chosen {
  18                 bootargs = "console=ttyS0,115200";
  19         };
  20
  21         extosc: ref {
  22                 compatible = "fixed-clock";
  23                 #clock-cells = <0>;
  24                 clock-output-names = "ref";
  25                 clock-frequency = <40000000>;
  26         };
  27
  28         reset-leds {
  29                 compatible = "reset-leds";
  30
  31                 usb_led {
  32                         label = "netgear:green:usb";
  33                         resets = <&rst 12>;
  34                         trigger-sources = <&usb_ochi_port>, <&usb_echi_port>;
  35                         linux,default-trigger = "usbport";
  36                 };
  37         };
  38
  39         gpio-leds {
  40                 compatible = "gpio-leds";
  41
  42                 wps {
  43                         label = "netgear:orange:wps";
  44                         gpios = <&gpio 0 GPIO_ACTIVE_LOW>;
  45                 };
  46
  47                 power_green: power_green {
  48                         label = "netgear:green:power";
  49                         gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
  50                 };
  51
  52                 power_orange: power_orange {
  53                         label = "netgear:orange:power";
  54                         gpios = <&gpio 1 GPIO_ACTIVE_LOW>;
  55                         default-state = "on";
  56                 };
  57
  58                 wps_green {
  59                         label = "netgear:green:wps";
  60                         gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
  61                 };
  62
  63                 wan_green {
  64                         label = "netgear:green:wan";
  65                         gpios = <&gpio 6 GPIO_ACTIVE_LOW>;
  66                 };
  67         };
  68
  69         ath9k-leds {
  70                 compatible = "gpio-leds";
  71                 wlan2g {
  72                         label = "netgear:green:wlan2g";
  73                         gpios = <&ath9k0 5 GPIO_ACTIVE_LOW>;
  74                         linux,default-trigger = "phy0tpt";
  75                 };
  76                 wlan5g {
  77                         label = "netgear:blue:wlan5g";
  78                         gpios = <&ath9k1 5 GPIO_ACTIVE_LOW>;
  79                         linux,default-trigger = "phy1tpt";
  80                 };
  81         };
  82
  83         keys {
  84                 compatible = "gpio-keys";
  85
  86                 wps {
  87                         label = "wps";
  88                         linux,code = <KEY_WPS_BUTTON>;
  89                         gpios = <&gpio 3 GPIO_ACTIVE_LOW>;
  90                 };
  91
  92                 reset {
  93                         label = "reset";
  94                         linux,code = <KEY_RESTART>;
  95                         gpios = <&gpio 8 GPIO_ACTIVE_LOW>;
  96                 };
  97
  98                 rfkill {
  99                         label = "rfkill";
 100                         linux,code = <KEY_RFKILL>;
 101                         gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
 102                 };
 103         };
 104
 105         rtl8366s {
 106                 compatible = "realtek,rtl8366s";
 107                 gpio-sda = <&gpio 5 GPIO_ACTIVE_HIGH>;
 108                 gpio-sck = <&gpio 7 GPIO_ACTIVE_HIGH>;
 109
 110                 mdio-bus {
 111                         #address-cells = <1>;
 112                         #size-cells = <0>;
 113                         status = "okay";
 114
 115                         phy-mask = <0x10>;
 116
 117                         phy4: ethernet-phy@4 {
 118                                 reg = <4>;
 119                                 phy-mode = "rgmii";
 120                         };
 121                 };
 122         };
 123 };
 124
 125 &usb_phy {
 126         status = "okay";
 127 };
 128
 129 &usb1 {
 130         #address-cells = <1>;
 131         #size-cells = <0>;
 132         status = "okay";
 133
 134         usb_ochi_port: port@1 {
 135                 reg = <1>;
 136                 #trigger-source-cells = <0>;
 137         };
 138 };
 139
 140 &usb2 {
 141         #address-cells = <1>;
 142         #size-cells = <0>;
 143         status = "okay";
 144
 145         usb_echi_port: port@1 {
 146                 reg = <1>;
 147                 #trigger-source-cells = <0>;
 148         };
 149 };
 150
 151 &pcie0 {
 152         status = "okay";
 153
 154         ath9k0: wifi@0,11 {
 155                 compatible = "pci168c,0029";
 156                 reg = <0x8800 0 0 0 0x10000>;
 157                 mtd-mac-address = <&art 0x0>;
 158                 qca,no-eeprom;
 159                 #gpio-cells = <2>;
 160                 gpio-controller;
 161
 162                 /* all WNDR3700 variants have four antennae dedicated
 163                  * to the 2.4GHz radio. Two antennae are available for
 164                  * each chain. The following configuration is the
 165                  * default setting which taken from the vendor's wifi
 166                  * code for that radio.
 167                  *
 168                  * All possible options [GPIO6,GPIO7,GPIO8,GPIO9]:
 169                  *      [0,1,0,1], [0,1,1,0], [1,0,0,1], [1,0,1,0]
 170                  */
 171                 antenna-demux {
 172                         gpio-hog;
 173                         line-name = "fixed antenna group 1";
 174                         gpios = <6 GPIO_ACTIVE_LOW>,
 175                                 <7 GPIO_ACTIVE_HIGH>,
 176                                 <8 GPIO_ACTIVE_LOW>,
 177                                 <9 GPIO_ACTIVE_HIGH>;
 178                         output-high;
 179                 };
 180         };
 181
 182         ath9k1: wifi@0,12 {
 183                 compatible = "pci168c,0029";
 184                 reg = <0x9000 0 0 0 0x10000>;
 185                 mtd-mac-address = <&art 0xc>;
 186                 qca,no-eeprom;
 187                 #gpio-cells = <2>;
 188                 gpio-controller;
 189         };
 190 };
 191
 192 &uart {
 193         status = "okay";
 194 };
 195
 196 &spi {
 197         status = "okay";
 198         num-cs = <1>;
 199
 200         flash@0 {
 201                 compatible = "jedec,spi-nor";
 202                 reg = <0>;
 203                 spi-max-frequency = <25000000>;
 204
 205                 partitions: partitions {
 206                         compatible = "fixed-partitions";
 207                         #address-cells = <1>;
 208                         #size-cells = <1>;
 209                 };
 210         };
 211 };
 212
 213 &eth0 {
 214         status = "okay";
 215
 216         pll-data = <0x11110000 0x00001099 0x00991099>;
 217
 218         mtd-mac-address = <&art 0x00>;
 219
 220         fixed-link {
 221                 speed = <1000>;
 222                 full-duplex;
 223         };
 224 };
 225
 226 &eth1 {
 227         status = "okay";
 228
 229         pll-data = <0x11110000 0x00001099 0x00991099>;
 230
 231         mtd-mac-address = <&art 0x06>;
 232
 233         phy-handle = <&phy4>;
 234 };