target/linux/ath79/dts/ar9344_tplink_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         aliases {
  10                 led-boot = &system;
  11                 led-failsafe = &system;
  12                 led-running = &system;
  13                 led-upgrade = &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                 poll-interval = <20>;
  69
  70                 reset {
  71                         linux,code = <KEY_RESTART>;
  72                         gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
  73                         debounce-interval = <60>;
  74                 };
  75
  76                 wifi {
  77                         linux,code = <KEY_RFKILL>;
  78                         linux,input-type = <EV_SW>;
  79                         gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
  80                         debounce-interval = <60>;
  81                 };
  82         };
  83
  84         gpio-export {
  85                 compatible = "gpio-export";
  86
  87                 gpio_usb1_power {
  88                         gpio-export,name = "tp-link:power:usb1";
  89                         gpio-export,output = <1>;
  90                         gpios = <&gpio 22 GPIO_ACTIVE_HIGH>;
  91                 };
  92
  93                 gpio_usb2_power {
  94                         gpio-export,name = "tp-link:power:usb2";
  95                         gpio-export,output = <1>;
  96                         gpios = <&gpio 21 GPIO_ACTIVE_HIGH>;
  97                 };
  98
  99                 gpio_ext_lna0 {
 100                         gpio-export,name = "tp-link:ext:lna0";
 101                         gpio-export,output = <1>;
 102                         gpios = <&gpio 18 GPIO_ACTIVE_HIGH>;
 103                 };
 104
 105                 gpio_ext_lna1 {
 106                         gpio-export,name = "tp-link:ext:lna1";
 107                         gpio-export,output = <1>;
 108                         gpios = <&gpio 19 GPIO_ACTIVE_HIGH>;
 109                 };
 110         };
 111 };
 112
 113 &ref {
 114         clock-frequency = <40000000>;
 115 };
 116
 117 &uart {
 118         status = "okay";
 119 };
 120
 121 &gpio {
 122         status = "okay";
 123 };
 124
 125 &spi {
 126         num-cs = <1>;
 127
 128         status = "okay";
 129
 130         flash@0 {
 131                 compatible = "jedec,spi-nor";
 132                 reg = <0>;
 133                 spi-max-frequency = <25000000>;
 134
 135                 partitions {
 136                         compatible = "fixed-partitions";
 137                         #address-cells = <1>;
 138                         #size-cells = <1>;
 139
 140                         uboot: partition@0 {
 141                                 label = "u-boot";
 142                                 reg = <0x000000 0x020000>;
 143                                 read-only;
 144                         };
 145
 146                         partition@20000 {
 147                                 compatible = "tplink,firmware";
 148                                 label = "firmware";
 149                                 reg = <0x020000 0x7d0000>;
 150                         };
 151
 152                         art: partition@7f0000 {
 153                                 label = "art";
 154                                 reg = <0x7f0000 0x010000>;
 155                                 read-only;
 156                         };
 157                 };
 158         };
 159 };
 160
 161 &usb {
 162         #address-cells = <1>;
 163         #size-cells = <0>;
 164         status = "okay";
 165
 166         port@1 {
 167                 #address-cells = <1>;
 168                 #size-cells = <0>;
 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@0,0 {
 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 };