target/linux/ath79/dts/ar7241_tplink_tl-wr842n-v1.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 "ar7241.dtsi"
   8
   9 / {
  10         compatible = "tplink,tl-wr842n-v1", "qca,ar7241";
  11         model = "TP-Link TL-WR842N/ND v1";
  12
  13         aliases {
  14                 led-boot = &led_system;
  15                 led-failsafe = &led_system;
  16                 led-running = &led_system;
  17                 led-upgrade = &led_system;
  18         };
  19
  20         keys {
  21                 compatible = "gpio-keys-polled";
  22                 poll-interval = <20>;
  23
  24                 rfkill {
  25                         label = "rfkill";
  26                         linux,code = <KEY_RFKILL>;
  27                         gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
  28                         debounce-interval = <60>;
  29                 };
  30
  31                 reset {
  32                         label = "reset";
  33                         linux,code = <KEY_RESTART>;
  34                         gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
  35                         debounce-interval = <60>;
  36                 };
  37         };
  38
  39         gpio-leds {
  40                 compatible = "gpio-leds";
  41
  42                 led_system: system {
  43                         label = "tp-link:green:system";
  44                         gpios = <&gpio 1 GPIO_ACTIVE_LOW>;
  45                 };
  46
  47                 qss {
  48                         label = "tp-link:green:qss";
  49                         gpios = <&gpio 0 GPIO_ACTIVE_LOW>;
  50                 };
  51
  52                 led3g {
  53                         label = "tp-link:green:3g";
  54                         gpios = <&gpio 8 GPIO_ACTIVE_LOW>;
  55                         trigger-sources = <&hub_port>;
  56                         linux,default-trigger = "usbport";
  57                 };
  58         };
  59
  60         ath9k-leds {
  61                 compatible = "gpio-leds";
  62
  63                 wlan {
  64                         label = "tp-link:green:wlan";
  65                         gpios = <&ath9k 0 GPIO_ACTIVE_LOW>;
  66                         linux,default-trigger = "phy0tpt";
  67                 };
  68         };
  69
  70         gpio-export {
  71                 compatible = "gpio-export";
  72
  73                 gpio_usb_power {
  74                         gpio-export,name = "tp-link:power:usb";
  75                         gpio-export,output = <1>;
  76                         gpios = <&gpio 6 GPIO_ACTIVE_HIGH>;
  77                 };
  78         };
  79 };
  80
  81 &usb {
  82         #address-cells = <1>;
  83         #size-cells = <0>;
  84         status = "okay";
  85
  86         hub_port: port@1 {
  87                 reg = <1>;
  88                 #trigger-source-cells = <0>;
  89         };
  90 };
  91
  92 &usb_phy {
  93         status = "okay";
  94 };
  95
  96 &spi {
  97         status = "okay";
  98         num-cs = <1>;
  99
 100         flash@0 {
 101                 compatible = "jedec,spi-nor";
 102                 reg = <0>;
 103                 spi-max-frequency = <25000000>;
 104
 105                 partitions {
 106                         compatible = "fixed-partitions";
 107                         #address-cells = <1>;
 108                         #size-cells = <1>;
 109
 110                         uboot: partition@0 {
 111                                 reg = <0x0 0x20000>;
 112                                 label = "u-boot";
 113                                 read-only;
 114                         };
 115
 116                         partition@20000 {
 117                                 compatible = "tplink,firmware";
 118                                 reg = <0x20000 0x7d0000>;
 119                                 label = "firmware";
 120                         };
 121
 122                         partition@7f0000 {
 123                                 reg = <0x7f0000 0x10000>;
 124                                 label = "art";
 125                                 read-only;
 126                         };
 127                 };
 128         };
 129 };
 130
 131 &pcie {
 132         status = "okay";
 133
 134         ath9k: wifi@0,0 {
 135                 compatible = "pci168c,002e";
 136                 reg = <0x0000 0 0 0 0>;
 137                 #gpio-cells = <2>;
 138                 gpio-controller;
 139                 qca,no-eeprom;
 140                 mtd-mac-address = <&uboot 0x1fc00>;
 141         };
 142 };
 143
 144 &eth0 {
 145         status = "okay";
 146
 147         mtd-mac-address = <&uboot 0x1fc00>;
 148         mtd-mac-address-increment = <(-1)>;
 149 };
 150
 151 &eth1 {
 152         status = "okay";
 153
 154         mtd-mac-address = <&uboot 0x1fc00>;
 155         mtd-mac-address-increment = <1>;
 156 };
 157
 158 &gpio {
 159         status = "okay";
 160 };
 161
 162 &uart {
 163         status = "okay";
 164 };