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 #include <dt-bindings/leds/common.h>
   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                 label-mac-device = &eth0;
  17         };
  18
  19         leds {
  20                 compatible = "gpio-leds";
  21
  22                 pinctrl-names = "default";
  23                 pinctrl-0 = <&switch_led_disable_pins>;
  24
  25                 wlan {
  26                         function = LED_FUNCTION_WLAN;
  27                         color = <LED_COLOR_ID_GREEN>;
  28                         gpios = <&gpio 26 GPIO_ACTIVE_LOW>;
  29                         linux,default-trigger = "phy0tpt";
  30                 };
  31
  32                 led_lan: lan {
  33                         function = LED_FUNCTION_LAN;
  34                         color = <LED_COLOR_ID_GREEN>;
  35                         gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
  36                 };
  37
  38                 led3g {
  39                         label = "green:3g";
  40                         gpios = <&gpio 27 GPIO_ACTIVE_LOW>;
  41                         trigger-sources = <&hub_port>;
  42                         linux,default-trigger = "usbport";
  43                 };
  44         };
  45
  46         keys {
  47                 compatible = "gpio-keys";
  48
  49                 reset {
  50                         label = "reset";
  51                         linux,code = <KEY_RESTART>;
  52                         gpios = <&gpio 11 GPIO_ACTIVE_HIGH>;
  53                         debounce-interval = <60>;
  54                 };
  55
  56                 sw1 {
  57                         label = "sw1";
  58                         linux,input-type = <EV_SW>;
  59                         linux,code = <BTN_0>;
  60                         gpios = <&gpio 19 GPIO_ACTIVE_HIGH>;
  61                         debounce-interval = <60>;
  62                 };
  63
  64                 sw2 {
  65                         label = "sw2";
  66                         linux,input-type = <EV_SW>;
  67                         linux,code = <BTN_1>;
  68                         gpios = <&gpio 20 GPIO_ACTIVE_HIGH>;
  69                         debounce-interval = <60>;
  70                 };
  71         };
  72
  73         reg_usb_vbus: reg_usb_vbus {
  74                 compatible = "regulator-fixed";
  75                 regulator-name = "usb_vbus";
  76                 regulator-min-microvolt = <5000000>;
  77                 regulator-max-microvolt = <5000000>;
  78                 gpios = <&gpio 18 GPIO_ACTIVE_HIGH>;
  79                 enable-active-high;
  80         };
  81 };
  82
  83 &ref {
  84         clock-frequency = <25000000>;
  85 };
  86
  87 &usb {
  88         dr_mode = "host";
  89         vbus-supply = <&reg_usb_vbus>;
  90         status = "okay";
  91 };
  92
  93 &usb_phy {
  94         status = "okay";
  95 };
  96
  97 &spi {
  98         status = "okay";
  99
 100         flash@0 {
 101                 compatible = "jedec,spi-nor";
 102                 spi-max-frequency = <50000000>;
 103                 reg = <0>;
 104
 105                 partitions {
 106                         compatible = "fixed-partitions";
 107                         #address-cells = <1>;
 108                         #size-cells = <1>;
 109
 110                         uboot: partition@0 {
 111                                 label = "u-boot";
 112                                 reg = <0x000000 0x020000>;
 113                                 read-only;
 114
 115                                 nvmem-layout {
 116                                         compatible = "fixed-layout";
 117                                         #address-cells = <1>;
 118                                         #size-cells = <1>;
 119
 120                                         macaddr_uboot_1fc00: macaddr@1fc00 {
 121                                                 reg = <0x1fc00 0x6>;
 122                                         };
 123                                 };
 124                         };
 125
 126                         partition@20000 {
 127                                 compatible = "tplink,firmware";
 128                                 label = "firmware";
 129                                 reg = <0x020000 0x3d0000>;
 130                         };
 131
 132                         art: partition@3f0000 {
 133                                 label = "art";
 134                                 reg = <0x3f0000 0x010000>;
 135                                 read-only;
 136                         };
 137                 };
 138         };
 139 };
 140
 141 &eth0 {
 142         status = "okay";
 143
 144         nvmem-cells = <&macaddr_uboot_1fc00>;
 145         nvmem-cell-names = "mac-address";
 146         gmac-config {
 147                 device = <&gmac>;
 148
 149                 switch-phy-addr-swap = <0>;
 150                 switch-phy-swap = <0>;
 151         };
 152 };
 153
 154 &eth1 {
 155         status = "okay";
 156
 157         compatible = "syscon", "simple-mfd";
 158 };
 159
 160 &wmac {
 161         status = "okay";
 162
 163         mtd-cal-data = <&art 0x1000>;
 164         nvmem-cells = <&macaddr_uboot_1fc00>;
 165         nvmem-cell-names = "mac-address";
 166 };