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

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2
   3 #include <dt-bindings/leds/common.h>
   4
   5 #include "ar9341_tplink.dtsi"
   6
   7 / {
   8         model = "TP-Link TL-MR3420 v2";
   9         compatible = "tplink,tl-mr3420-v2", "qca,ar9341";
  10
  11         aliases {
  12                 label-mac-device = &wmac;
  13         };
  14
  15         keys {
  16                 compatible = "gpio-keys";
  17
  18                 rfkill {
  19                         label = "WiFi";
  20                         linux,code = <KEY_RFKILL>;
  21                         gpios = <&gpio 16 GPIO_ACTIVE_HIGH>;
  22                         debounce-interval = <60>;
  23                 };
  24
  25                 reset {
  26                         label = "Reset/WPS";
  27                         linux,code = <KEY_RESTART>;
  28                         gpios = <&gpio 17 GPIO_ACTIVE_HIGH>;
  29                         debounce-interval = <60>;
  30                 };
  31         };
  32 };
  33
  34 &leds {
  35         usb {
  36                 function = LED_FUNCTION_USB;
  37                 color = <LED_COLOR_ID_GREEN>;
  38                 gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
  39                 trigger-sources = <&hub_port>;
  40                 linux,default-trigger = "usbport";
  41         };
  42 };
  43
  44 &gpio {
  45         usb_power {
  46                 gpio-hog;
  47                 gpios = <4 GPIO_ACTIVE_HIGH>;
  48                 output-high;
  49                 line-name = "tp-link:power:usb";
  50         };
  51 };
  52
  53 &spi {
  54         status = "okay";
  55
  56         flash@0 {
  57                 compatible = "jedec,spi-nor";
  58                 reg = <0>;
  59                 spi-max-frequency = <25000000>;
  60
  61                 partitions {
  62                         compatible = "fixed-partitions";
  63                         #address-cells = <1>;
  64                         #size-cells = <1>;
  65
  66                         uboot: partition@0 {
  67                                 label = "u-boot";
  68                                 reg = <0x000000 0x020000>;
  69                                 read-only;
  70
  71                                 nvmem-layout {
  72                                         compatible = "fixed-layout";
  73                                         #address-cells = <1>;
  74                                         #size-cells = <1>;
  75
  76                                         macaddr_uboot_1fc00: macaddr@1fc00 {
  77                                                 compatible = "mac-base";
  78                                                 reg = <0x1fc00 0x6>;
  79                                                 #nvmem-cell-cells = <1>;
  80                                         };
  81                                 };
  82                         };
  83
  84                         partition@20000 {
  85                                 compatible = "tplink,firmware";
  86                                 label = "firmware";
  87                                 reg = <0x020000 0x3d0000>;
  88                         };
  89
  90                         art: partition@3f0000 {
  91                                 label = "art";
  92                                 reg = <0x3f0000 0x010000>;
  93                                 read-only;
  94                         };
  95                 };
  96         };
  97 };
  98
  99 &usb {
 100         status = "okay";
 101 };
 102
 103 &usb_phy {
 104         status = "okay";
 105 };
 106
 107 &eth0 {
 108         nvmem-cells = <&macaddr_uboot_1fc00 (-1)>;
 109         nvmem-cell-names = "mac-address";
 110 };
 111
 112 &eth1 {
 113         nvmem-cells = <&macaddr_uboot_1fc00 0>;
 114         nvmem-cell-names = "mac-address";
 115 };
 116
 117 &wmac {
 118         mtd-cal-data = <&art 0x1000>;
 119
 120         nvmem-cells = <&macaddr_uboot_1fc00 0>;
 121         nvmem-cell-names = "mac-address";
 122 };