target/linux/ath79/dts/ar9331_tplink_tl-mr3040-v2.dts

   1 // SPDX-License-Identifier: GPL-2.0-only
   2
   3 #include "ar9331.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         model = "TP-Link TL-MR3040 V2";
  10         compatible = "tplink,tl-mr3040-v2", "qca,ar9331";
  11
  12         aliases {
  13                 led-boot = &led_lan;
  14                 led-failsafe = &led_lan;
  15                 label-mac-device = &eth0;
  16         };
  17
  18         leds {
  19                 compatible = "gpio-leds";
  20
  21                 pinctrl-names = "default";
  22                 pinctrl-0 = <&switch_led_disable_pins>;
  23
  24                 wlan {
  25                         label = "green:wlan";
  26                         gpios = <&gpio 26 GPIO_ACTIVE_LOW>;
  27                         linux,default-trigger = "phy0tpt";
  28                 };
  29
  30                 led_lan: lan {
  31                         label = "green:lan";
  32                         gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
  33                 };
  34
  35                 led3g {
  36                         label = "green:3g";
  37                         gpios = <&gpio 27 GPIO_ACTIVE_LOW>;
  38                         trigger-sources = <&hub_port>;
  39                         linux,default-trigger = "usbport";
  40                 };
  41         };
  42
  43         keys {
  44                 compatible = "gpio-keys";
  45
  46                 reset {
  47                         label = "reset";
  48                         linux,code = <KEY_RESTART>;
  49                         gpios = <&gpio 11 GPIO_ACTIVE_HIGH>;
  50                         debounce-interval = <60>;
  51                 };
  52
  53                 sw1 {
  54                         label = "sw1";
  55                         linux,input-type = <EV_SW>;
  56                         linux,code = <BTN_0>;
  57                         gpios = <&gpio 19 GPIO_ACTIVE_HIGH>;
  58                         debounce-interval = <60>;
  59                 };
  60
  61                 sw2 {
  62                         label = "sw2";
  63                         linux,input-type = <EV_SW>;
  64                         linux,code = <BTN_1>;
  65                         gpios = <&gpio 20 GPIO_ACTIVE_HIGH>;
  66                         debounce-interval = <60>;
  67                 };
  68         };
  69
  70         reg_usb_vbus: reg_usb_vbus {
  71                 compatible = "regulator-fixed";
  72                 regulator-name = "usb_vbus";
  73                 regulator-min-microvolt = <5000000>;
  74                 regulator-max-microvolt = <5000000>;
  75                 gpio = <&gpio 18 GPIO_ACTIVE_HIGH>;
  76                 enable-active-high;
  77         };
  78 };
  79
  80 &ref {
  81         clock-frequency = <25000000>;
  82 };
  83
  84 &usb {
  85         #address-cells = <1>;
  86         #size-cells = <0>;
  87         dr_mode = "host";
  88         vbus-supply = <&reg_usb_vbus>;
  89         status = "okay";
  90
  91         hub_port: port@1 {
  92                 reg = <1>;
  93                 #trigger-source-cells = <0>;
  94         };
  95 };
  96
  97 &usb_phy {
  98         status = "okay";
  99 };
 100
 101 &spi {
 102         status = "okay";
 103
 104         flash@0 {
 105                 compatible = "jedec,spi-nor";
 106                 spi-max-frequency = <50000000>;
 107                 reg = <0>;
 108
 109                 partitions {
 110                         compatible = "fixed-partitions";
 111                         #address-cells = <1>;
 112                         #size-cells = <1>;
 113
 114                         uboot: partition@0 {
 115                                 label = "u-boot";
 116                                 reg = <0x000000 0x020000>;
 117                                 read-only;
 118                         };
 119
 120                         partition@20000 {
 121                                 compatible = "tplink,firmware";
 122                                 label = "firmware";
 123                                 reg = <0x020000 0x3d0000>;
 124                         };
 125
 126                         art: partition@3f0000 {
 127                                 label = "art";
 128                                 reg = <0x3f0000 0x010000>;
 129                                 read-only;
 130                         };
 131                 };
 132         };
 133 };
 134
 135 &eth0 {
 136         status = "okay";
 137
 138         mtd-mac-address = <&uboot 0x1fc00>;
 139         gmac-config {
 140                 device = <&gmac>;
 141
 142                 switch-phy-addr-swap = <0>;
 143                 switch-phy-swap = <0>;
 144         };
 145 };
 146
 147 &eth1 {
 148         status = "okay";
 149
 150         compatible = "syscon", "simple-mfd";
 151 };
 152
 153 &wmac {
 154         status = "okay";
 155
 156         mtd-cal-data = <&art 0x1000>;
 157         mtd-mac-address = <&uboot 0x1fc00>;
 158 };