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