target/linux/ath79/dts/ar9341_tplink_tl-mr3420-v2.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2
   3 #include "ar9341_tplink.dtsi"
   4
   5 / {
   6         model = "TP-Link TL-MR3420 v2";
   7         compatible = "tplink,tl-mr3420-v2", "qca,ar9341";
   8
   9         keys {
  10                 compatible = "gpio-keys";
  11
  12                 rfkill {
  13                         label = "WiFi";
  14                         linux,code = <KEY_RFKILL>;
  15                         gpios = <&gpio 16 GPIO_ACTIVE_HIGH>;
  16                         debounce-interval = <60>;
  17                 };
  18
  19                 reset {
  20                         label = "Reset/WPS";
  21                         linux,code = <KEY_RESTART>;
  22                         gpios = <&gpio 17 GPIO_ACTIVE_HIGH>;
  23                         debounce-interval = <60>;
  24                 };
  25         };
  26 };
  27
  28 &leds {
  29         usb {
  30                 label = "green:usb";
  31                 gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
  32                 trigger-sources = <&hub_port>;
  33                 linux,default-trigger = "usbport";
  34         };
  35 };
  36
  37 &gpio {
  38         usb_power {
  39                 gpio-hog;
  40                 gpios = <4 GPIO_ACTIVE_HIGH>;
  41                 output-high;
  42                 line-name = "tp-link:power:usb";
  43         };
  44 };
  45
  46 &spi {
  47         status = "okay";
  48
  49         flash@0 {
  50                 compatible = "jedec,spi-nor";
  51                 reg = <0>;
  52                 spi-max-frequency = <25000000>;
  53
  54                 partitions {
  55                         compatible = "fixed-partitions";
  56                         #address-cells = <1>;
  57                         #size-cells = <1>;
  58
  59                         uboot: partition@0 {
  60                                 label = "u-boot";
  61                                 reg = <0x000000 0x020000>;
  62                                 read-only;
  63                         };
  64
  65                         partition@20000 {
  66                                 compatible = "tplink,firmware";
  67                                 label = "firmware";
  68                                 reg = <0x020000 0x3d0000>;
  69                         };
  70
  71                         art: partition@3f0000 {
  72                                 label = "art";
  73                                 reg = <0x3f0000 0x010000>;
  74                                 read-only;
  75                         };
  76                 };
  77         };
  78 };
  79
  80 &usb {
  81         #address-cells = <1>;
  82         #size-cells = <0>;
  83         status = "okay";
  84
  85         hub_port: port@1 {
  86                 reg = <1>;
  87                 #trigger-source-cells = <0>;
  88         };
  89 };
  90
  91 &usb_phy {
  92         status = "okay";
  93 };