target/linux/ath79/dts/ar9341_tplink_tl-wr841-v8.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 "ar9341.dtsi"
   8
   9 / {
  10         model = "TP-Link TL-WR841N/ND v8";
  11         compatible = "tplink,tl-wr841-v8", "qca,ar9341";
  12
  13         aliases {
  14                 serial0 = &uart;
  15                 led-boot = &system;
  16                 led-failsafe = &system;
  17                 led-running = &system;
  18                 led-upgrade = &system;
  19         };
  20
  21         keys {
  22                 compatible = "gpio-keys-polled";
  23                 poll-interval = <20>;
  24
  25                 reset {
  26                         label = "Reset";
  27                         linux,code = <KEY_RESTART>;
  28                         gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
  29                         debounce-interval = <60>;
  30                 };
  31
  32                 rfkill {
  33                         label = "WiFi";
  34                         linux,code = <KEY_RFKILL>;
  35                         gpios = <&gpio 16 GPIO_ACTIVE_HIGH>;
  36                         debounce-interval = <60>;
  37                 };
  38         };
  39
  40         leds {
  41                 compatible = "gpio-leds";
  42
  43                 system: power {
  44                         label = "tp-link:green:power";
  45                         gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
  46                         default-state = "on";
  47                 };
  48
  49                 wlan {
  50                         label = "tp-link:green:wlan";
  51                         gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
  52                         linux,default-trigger = "phy0tpt";
  53                 };
  54
  55                 qss {
  56                         label = "tp-link:green:qss";
  57                         gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
  58                 };
  59
  60                 wan {
  61                         label = "tp-link:green:wan";
  62                         gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
  63                 };
  64
  65                 lan1 {
  66                         label = "tp-link:green:lan1";
  67                         gpios = <&gpio 19 GPIO_ACTIVE_LOW>;
  68                 };
  69
  70                 lan2 {
  71                         label = "tp-link:green:lan2";
  72                         gpios = <&gpio 20 GPIO_ACTIVE_LOW>;
  73                 };
  74
  75                 lan3 {
  76                         label = "tp-link:green:lan3";
  77                         gpios = <&gpio 21 GPIO_ACTIVE_LOW>;
  78                 };
  79
  80                 lan4 {
  81                         label = "tp-link:green:lan4";
  82                         gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
  83                 };
  84         };
  85 };
  86
  87 &ref {
  88         clock-frequency = <25000000>;
  89 };
  90
  91 &uart {
  92         status = "okay";
  93 };
  94
  95 &gpio {
  96         pinctrl-names = "default";
  97         pinctrl-0 = <&jtag_disable_pins &pmx_usb_power>;
  98 };
  99
 100 &pinmux {
 101         pmx_usb_power: usb_power {
 102                 pinctrl-single,bits = <0x4 0x0 0xff>;
 103         };
 104 };
 105
 106 &spi {
 107         num-cs = <1>;
 108
 109         status = "okay";
 110
 111         flash@0 {
 112                 compatible = "jedec,spi-nor";
 113                 reg = <0>;
 114                 spi-max-frequency = <25000000>;
 115
 116                 partitions {
 117                         compatible = "fixed-partitions";
 118                         #address-cells = <1>;
 119                         #size-cells = <1>;
 120
 121                         uboot: partition@0 {
 122                                 label = "u-boot";
 123                                 reg = <0x000000 0x020000>;
 124                                 read-only;
 125                         };
 126
 127                         partition@20000 {
 128                                 compatible = "tplink,firmware";
 129                                 label = "firmware";
 130                                 reg = <0x020000 0x3d0000>;
 131                         };
 132
 133                         art: partition@3f0000 {
 134                                 label = "art";
 135                                 reg = <0x3f0000 0x010000>;
 136                                 read-only;
 137                         };
 138                 };
 139         };
 140 };
 141
 142 &eth0 {
 143         status = "okay";
 144
 145         phy-handle = <&swphy0>;
 146         mtd-mac-address = <&uboot 0x1fc00>;
 147         mtd-mac-address-increment = <(-1)>;
 148 };
 149
 150 &eth1 {
 151         status = "okay";
 152
 153         mtd-mac-address = <&uboot 0x1fc00>;
 154
 155         pll-data = <0x06000000 0x00000101 0x00001616>;
 156
 157         gmac-config {
 158                 device = <&gmac>;
 159                 switch-phy-swap = <1>;
 160         };
 161 };
 162
 163 &wmac {
 164         status = "okay";
 165
 166         mtd-cal-data = <&art 0x1000>;
 167         mtd-mac-address = <&uboot 0x1fc00>;
 168 };