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

   1 // SPDX-License-Identifier: GPL-2.0
   2 /dts-v1/;
   3
   4 #include <dt-bindings/gpio/gpio.h>
   5 #include <dt-bindings/input/input.h>
   6
   7 #include "ar9331.dtsi"
   8
   9 / {
  10         model = "TP-Link TL-MR3040 V2";
  11         compatible = "tplink,tl-mr3040-v2", "qca,ar9331";
  12
  13         aliases {
  14                 led-boot = &led_lan;
  15                 led-failsafe = &led_lan;
  16         };
  17
  18         leds {
  19                 compatible = "gpio-leds";
  20                 pinctrl-names = "default";
  21                 pinctrl-0 = <&switch_led_disable_pins>;
  22
  23                 wlan {
  24                         label = "tp-link:green:wlan";
  25                         gpios = <&gpio 26 GPIO_ACTIVE_LOW>;
  26                         linux,default-trigger = "phy0tpt";
  27                 };
  28
  29                 led_lan: lan {
  30                         label = "tp-link:green:lan";
  31                         gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
  32                 };
  33
  34                 led3g {
  35                         label = "tp-link:green:3g";
  36                         gpios = <&gpio 27 GPIO_ACTIVE_LOW>;
  37                         trigger-sources = <&hub_port>;
  38                         linux,default-trigger = "usbport";
  39                 };
  40         };
  41
  42         keys {
  43                 compatible = "gpio-keys-polled";
  44                 poll-interval = <20>;
  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 &uart {
  85         status = "okay";
  86 };
  87
  88 &gpio {
  89         status = "okay";
  90 };
  91
  92 &usb {
  93         #address-cells = <1>;
  94         #size-cells = <0>;
  95         dr_mode = "host";
  96         vbus-supply = <&reg_usb_vbus>;
  97         status = "okay";
  98
  99         hub_port: port@1 {
 100                 reg = <1>;
 101                 #trigger-source-cells = <0>;
 102         };
 103 };
 104
 105 &usb_phy {
 106         status = "okay";
 107 };
 108
 109 &spi {
 110         num-chipselects = <1>;
 111         status = "okay";
 112
 113         flash@0 {
 114                 compatible = "jedec,spi-nor";
 115                 spi-max-frequency = <104000000>;
 116                 reg = <0>;
 117
 118                 partitions {
 119                         compatible = "fixed-partitions";
 120                         #address-cells = <1>;
 121                         #size-cells = <1>;
 122
 123                         uboot:  partition@0 {
 124                                 label = "u-boot";
 125                                 reg = <0x000000 0x020000>;
 126                                 read-only;
 127                         };
 128
 129                         partition@20000 {
 130                                 compatible = "tplink,firmware";
 131                                 label = "firmware";
 132                                 reg = <0x020000 0x3d0000>;
 133                         };
 134
 135                         art: partition@3f0000 {
 136                                 label = "art";
 137                                 reg = <0x3f0000 0x010000>;
 138                                 read-only;
 139                         };
 140                 };
 141         };
 142 };
 143
 144 &eth0 {
 145         status = "okay";
 146
 147         mtd-mac-address = <&uboot 0x1fc00>;
 148         gmac-config {
 149                 device = <&gmac>;
 150
 151                 switch-phy-addr-swap = <0>;
 152                 switch-phy-swap = <0>;
 153         };
 154 };
 155
 156 &eth1 {
 157         status = "okay";
 158         compatible = "syscon", "simple-mfd";
 159 };
 160
 161 &wmac {
 162         status = "okay";
 163         mtd-cal-data = <&art 0x1000>;
 164         mtd-mac-address = <&uboot 0x1fc00>;
 165 };