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         model = "TP-Link WDR4300";
  10         compatible = "tplink,tl-wdr4300";
  11
  12         aliases {
  13                 led-boot = &system;
  14                 led-failsafe = &system;
  15                 led-running = &system;
  16                 led-upgrade = &system;
  17         };
  18
  19         leds {
  20                 compatible = "gpio-leds";
  21
  22                 usb1 {
  23                         label = "tp-link:green:usb1";
  24                         gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
  25                         default-state = "off";
  26                         trigger-sources = <&hub_port1>;
  27                         linux,default-trigger = "usbport";
  28                 };
  29
  30                 usb2 {
  31                         label = "tp-link:green:usb2";
  32                         gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
  33                         default-state = "off";
  34                         trigger-sources = <&hub_port2>;
  35                         linux,default-trigger = "usbport";
  36                 };
  37
  38                 wlan2g {
  39                         label = "tp-link:green:wlan2g";
  40                         gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
  41                         default-state = "off";
  42                         linux,default-trigger = "phy0tpt";
  43                 };
  44
  45                 system: system {
  46                         label = "tp-link:green:system";
  47                         gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
  48                         default-state = "on";
  49                 };
  50
  51                 qss {
  52                         label = "tp-link:green:qss";
  53                         gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
  54                         default-state = "off";
  55                 };
  56         };
  57
  58         ath9k-leds {
  59                 compatible = "gpio-leds";
  60
  61                 wlan5g {
  62                         label = "tp-link:green:wlan5g";
  63                         gpios = <&ath9k 0 GPIO_ACTIVE_LOW>;
  64                         default-state = "off";
  65                         linux,default-trigger = "phy1tpt";
  66                 };
  67         };
  68
  69         keys {
  70                 compatible = "gpio-keys-polled";
  71                 poll-interval = <20>;
  72
  73                 reset {
  74                         linux,code = <KEY_RESTART>;
  75                         gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
  76                         debounce-interval = <60>;
  77                 };
  78
  79                 wifi {
  80                         linux,code = <KEY_RFKILL>;
  81                         linux,input-type = <EV_SW>;
  82                         gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
  83                         debounce-interval = <60>;
  84                 };
  85         };
  86
  87         gpio-export {
  88                 compatible = "gpio-export";
  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                 compatible = "jedec,spi-nor";
 135                 reg = <0>;
 136                 spi-max-frequency = <25000000>;
 137
 138                 partitions {
 139                         compatible = "fixed-partitions";
 140                         #address-cells = <1>;
 141                         #size-cells = <1>;
 142
 143                         uboot: partition@0 {
 144                                 label = "u-boot";
 145                                 reg = <0x000000 0x020000>;
 146                                 read-only;
 147                         };
 148
 149                         partition@20000 {
 150                                 label = "firmware";
 151                                 reg = <0x020000 0x7d0000>;
 152                         };
 153
 154                         art: partition@7f0000 {
 155                                 label = "art";
 156                                 reg = <0x7f0000 0x010000>;
 157                                 read-only;
 158                         };
 159                 };
 160         };
 161 };
 162
 163 &usb {
 164         #address-cells = <1>;
 165         #size-cells = <0>;
 166         status = "okay";
 167
 168         port@1 {
 169                 #address-cells = <1>;
 170                 #size-cells = <0>;
 171                 reg = <1>;
 172                 #trigger-source-cells = <0>;
 173
 174                 hub_port1: port@1 {
 175                         reg = <1>;
 176                         #trigger-source-cells = <0>;
 177                 };
 178
 179                 hub_port2: port@2 {
 180                         reg = <2>;
 181                         #trigger-source-cells = <0>;
 182                 };
 183         };
 184 };
 185
 186 &usb_phy {
 187         status = "okay";
 188 };
 189
 190 &pcie {
 191         status = "okay";
 192
 193         ath9k: wifi@0,0 {
 194                 compatible = "pci168c,0033";
 195                 reg = <0x0000 0 0 0 0>;
 196                 mtd-mac-address = <&uboot 0x1fc00>;
 197                 qca,no-eeprom;
 198                 #gpio-cells = <2>;
 199                 gpio-controller;
 200         };
 201 };
 202
 203 &wmac {
 204         status = "okay";
 205
 206         mtd-cal-data = <&art 0x1000>;
 207         mtd-mac-address = <&uboot 0x1fc00>;
 208         mtd-mac-address-increment = <(-1)>;
 209 };
 210
 211 &mdio0 {
 212         status = "okay";
 213
 214         phy-mask = <0>;
 215
 216         phy0: ethernet-phy@0 {
 217                 reg = <0>;
 218                 phy-mode = "rgmii";
 219
 220                 qca,ar8327-initvals = <
 221                         0x04 0x07600000 /* PORT0 PAD MODE CTRL */
 222                         0x10 0x80000080 /* POWER_ON_STRIP */
 223                         0x50 0xc737c737 /* LED_CTRL0 */
 224                         0x54 0x00000000 /* LED_CTRL1 */
 225                         0x58 0x00000000 /* LED_CTRL2 */
 226                         0x5c 0x0030c300 /* LED_CTRL3 */
 227                         0x7c 0x0000007e /* PORT0_STATUS */
 228                         >;
 229         };
 230 };
 231
 232 &eth0 {
 233         status = "okay";
 234
 235         /* default for ar934x, except for 1000M */
 236         pll-data = <0x06000000 0x00000101 0x00001616>;
 237
 238         mtd-mac-address = <&uboot 0x1fc00>;
 239         mtd-mac-address-increment = <(-2)>;
 240
 241         phy-mode = "rgmii";
 242         phy-handle = <&phy0>;
 243 };