target/linux/ath79/dts/ar9344_tl-wdr4300.dtsi

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2
   3 #include <dt-bindings/gpio/gpio.h>
   4 #include <dt-bindings/input/input.h>
   5
   6 #include "ar9344.dtsi"
   7
   8 / {
   9         model = "TP-Link WDR4300";
  10         compatible = "tplink,tl-wdr4300";
  11
  12         aliases {
  13                 led-status = &system;
  14         };
  15
  16         leds {
  17                 compatible = "gpio-leds";
  18
  19                 usb1 {
  20                         label = "tp-link:green:usb1";
  21                         gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
  22                         default-state = "off";
  23                         trigger-sources = <&hub_port1>;
  24                         linux,default-trigger = "usbport";
  25                 };
  26
  27                 usb2 {
  28                         label = "tp-link:green:usb2";
  29                         gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
  30                         default-state = "off";
  31                         trigger-sources = <&hub_port2>;
  32                         linux,default-trigger = "usbport";
  33                 };
  34
  35                 wlan2g {
  36                         label = "tp-link:green:wlan2g";
  37                         gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
  38                         default-state = "off";
  39                         linux,default-trigger = "phy0tpt";
  40                 };
  41
  42                 system: system {
  43                         label = "tp-link:green:system";
  44                         gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
  45                         default-state = "on";
  46                 };
  47
  48                 qss {
  49                         label = "tp-link:green:qss";
  50                         gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
  51                         default-state = "off";
  52                 };
  53         };
  54
  55         ath9k-leds {
  56                 compatible = "gpio-leds";
  57
  58                 wlan5g {
  59                         label = "tp-link:green:wlan5g";
  60                         gpios = <&ath9k 0 GPIO_ACTIVE_LOW>;
  61                         default-state = "off";
  62                         linux,default-trigger = "phy1tpt";
  63                 };
  64         };
  65
  66         keys {
  67                 compatible = "gpio-keys-polled";
  68                 #address-cells = <1>;
  69                 #size-cells = <0>;
  70                 poll-interval = <20>;
  71
  72                 reset {
  73                         linux,code = <KEY_RESTART>;
  74                         gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
  75                         debounce-interval = <60>;
  76                 };
  77
  78                 wifi {
  79                         linux,code = <KEY_RFKILL>;
  80                         linux,input-type = <EV_SW>;
  81                         gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
  82                         debounce-interval = <60>;
  83                 };
  84         };
  85
  86         gpio-export {
  87                 compatible = "gpio-export";
  88                 #size-cells = <0>;
  89
  90                 gpio_usb1_power {
  91                         gpio-export,name = "tp-link:power:usb1";
  92                         gpio-export,output = <1>;
  93                         gpios = <&gpio 22 GPIO_ACTIVE_HIGH>;
  94                 };
  95
  96                 gpio_usb2_power {
  97                         gpio-export,name = "tp-link:power:usb2";
  98                         gpio-export,output = <1>;
  99                         gpios = <&gpio 21 GPIO_ACTIVE_HIGH>;
 100                 };
 101
 102                 gpio_ext_lna0 {
 103                         gpio-export,name = "tp-link:ext:lna0";
 104                         gpio-export,output = <1>;
 105                         gpios = <&gpio 18 GPIO_ACTIVE_HIGH>;
 106                 };
 107
 108                 gpio_ext_lna1 {
 109                         gpio-export,name = "tp-link:ext:lna1";
 110                         gpio-export,output = <1>;
 111                         gpios = <&gpio 19 GPIO_ACTIVE_HIGH>;
 112                 };
 113         };
 114 };
 115
 116 &ref {
 117         clock-frequency = <40000000>;
 118 };
 119
 120 &uart {
 121         status = "okay";
 122 };
 123
 124 &gpio {
 125         status = "okay";
 126 };
 127
 128 &spi {
 129         num-cs = <1>;
 130
 131         status = "okay";
 132
 133         flash@0 {
 134                 #address-cells = <1>;
 135                 #size-cells = <1>;
 136                 compatible = "jedec,spi-nor";
 137                 reg = <0>;
 138                 spi-max-frequency = <25000000>;
 139
 140                 partitions {
 141                         compatible = "fixed-partitions";
 142                         #address-cells = <1>;
 143                         #size-cells = <1>;
 144
 145                         uboot: partition@0 {
 146                                 label = "u-boot";
 147                                 reg = <0x000000 0x020000>;
 148                                 read-only;
 149                         };
 150
 151                         partition@20000 {
 152                                 label = "firmware";
 153                                 reg = <0x020000 0x7d0000>;
 154                         };
 155
 156                         art: partition@7f0000 {
 157                                 label = "art";
 158                                 reg = <0x7f0000 0x010000>;
 159                                 read-only;
 160                         };
 161                 };
 162         };
 163 };
 164
 165 &usb {
 166         status = "okay";
 167
 168         port@1 {
 169                 reg = <1>;
 170                 #trigger-source-cells = <0>;
 171
 172                 hub_port1: port@1 {
 173                         reg = <1>;
 174                         #trigger-source-cells = <0>;
 175                 };
 176
 177                 hub_port2: port@2 {
 178                         reg = <2>;
 179                         #trigger-source-cells = <0>;
 180                 };
 181         };
 182 };
 183
 184 &usb_phy {
 185         status = "okay";
 186 };
 187
 188 &pcie {
 189         status = "okay";
 190
 191         ath9k: wifi@168c,0033 {
 192                 compatible = "pci168c,0033";
 193                 reg = <0x0000 0 0 0 0>;
 194                 mtd-mac-address = <&uboot 0x1fc00>;
 195                 qca,no-eeprom;
 196                 #gpio-cells = <2>;
 197                 gpio-controller;
 198         };
 199 };
 200
 201 &wmac {
 202         status = "okay";
 203
 204         mtd-cal-data = <&art 0x1000>;
 205         mtd-mac-address = <&uboot 0x1fc00>;
 206         mtd-mac-address-increment = <(-1)>;
 207 };
 208
 209 &mdio0 {
 210         status = "okay";
 211
 212         phy-mask = <0>;
 213
 214         phy0: ethernet-phy@0 {
 215                 reg = <0>;
 216                 phy-mode = "rgmii";
 217
 218                 qca,ar8327-initvals = <
 219                         0x04 0x07600000 /* PORT0 PAD MODE CTRL */
 220                         0x10 0x80000080 /* POWER_ON_STRIP */
 221                         0x50 0xc737c737 /* LED_CTRL0 */
 222                         0x54 0x00000000 /* LED_CTRL1 */
 223                         0x58 0x00000000 /* LED_CTRL2 */
 224                         0x5c 0x0030c300 /* LED_CTRL3 */
 225                         0x7c 0x0000007e /* PORT0_STATUS */
 226                         >;
 227         };
 228 };
 229
 230 &eth0 {
 231         status = "okay";
 232
 233         /* default for ar934x, except for 1000M */
 234         pll-data = <0x06000000 0x00000101 0x00001616>;
 235
 236         mtd-mac-address = <&uboot 0x1fc00>;
 237         mtd-mac-address-increment = <(-2)>;
 238
 239         phy-mode = "rgmii";
 240         phy-handle = <&phy0>;
 241 };