target/linux/ath79/dts/ar9341_tplink_tl-wr842n-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-WR842N/ND v2";
   7         compatible = "tplink,tl-wr842n-v2", "qca,ar9341";
   8
   9         aliases {
  10                 label-mac-device = &wmac;
  11         };
  12
  13         keys {
  14                 compatible = "gpio-keys";
  15
  16                 rfkill {
  17                         label = "WiFi";
  18                         linux,code = <KEY_RFKILL>;
  19                         gpios = <&gpio 16 GPIO_ACTIVE_HIGH>;
  20                         debounce-interval = <60>;
  21                 };
  22
  23                 reset {
  24                         label = "Reset";
  25                         linux,code = <KEY_RESTART>;
  26                         gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
  27                         debounce-interval = <60>;
  28                 };
  29         };
  30
  31         gpio-export {
  32                 compatible = "gpio-export";
  33
  34                 gpio_usb_power {
  35                         gpio-export,name = "tp-link:power:usb";
  36                         gpio-export,output = <1>;
  37                         gpios = <&gpio 4 GPIO_ACTIVE_HIGH>;
  38                 };
  39         };
  40 };
  41
  42 &leds {
  43         usb {
  44                 label = "green:usb";
  45                 gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
  46                 trigger-sources = <&hub_port>;
  47                 linux,default-trigger = "usbport";
  48         };
  49 };
  50
  51 &spi {
  52         status = "okay";
  53
  54         flash@0 {
  55                 compatible = "jedec,spi-nor";
  56                 reg = <0>;
  57                 spi-max-frequency = <25000000>;
  58
  59                 partitions {
  60                         compatible = "fixed-partitions";
  61                         #address-cells = <1>;
  62                         #size-cells = <1>;
  63
  64                         uboot: partition@0 {
  65                                 label = "u-boot";
  66                                 reg = <0x000000 0x020000>;
  67                                 read-only;
  68                         };
  69
  70                         partition@20000 {
  71                                 compatible = "tplink,firmware";
  72                                 label = "firmware";
  73                                 reg = <0x020000 0x7d0000>;
  74                         };
  75
  76                         art: partition@7f0000 {
  77                                 label = "art";
  78                                 reg = <0x7f0000 0x010000>;
  79                                 read-only;
  80                         };
  81                 };
  82         };
  83 };
  84
  85 &usb {
  86         status = "okay";
  87 };
  88
  89 &usb_phy {
  90         status = "okay";
  91 };
  92
  93 &eth0 {
  94         nvmem-cells = <&macaddr_uboot_1fc00>;
  95         nvmem-cell-names = "mac-address";
  96         mac-address-increment = <(-1)>;
  97 };
  98
  99 &eth1 {
 100         phy-handle = <&swphy4>;
 101
 102         nvmem-cells = <&macaddr_uboot_1fc00>;
 103         nvmem-cell-names = "mac-address";
 104 };
 105
 106 &wmac {
 107         mtd-cal-data = <&art 0x1000>;
 108
 109         nvmem-cells = <&macaddr_uboot_1fc00>;
 110         nvmem-cell-names = "mac-address";
 111 };
 112
 113 &uboot {
 114         compatible = "nvmem-cells";
 115         #address-cells = <1>;
 116         #size-cells = <1>;
 117
 118         macaddr_uboot_1fc00: macaddr@1fc00 {
 119                 reg = <0x1fc00 0x6>;
 120         };
 121 };