target/linux/ramips/dts/mt7621_dlink_dir-853-r1.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2
   3 #include "mt7621.dtsi"
   4
   5 #include "mt7621_dlink_flash-16m-r1.dtsi"
   6
   7 #include <dt-bindings/gpio/gpio.h>
   8 #include <dt-bindings/input/input.h>
   9
  10 / {
  11         compatible = "dlink,dir-853-r1", "mediatek,mt7621-soc";
  12         model = "D-Link DIR-853 R1";
  13
  14         aliases {
  15                 label-mac-device = &gmac1;
  16
  17                 led-boot = &led_power_orange;
  18                 led-failsafe = &led_power_blue;
  19                 led-running = &led_power_blue;
  20                 led-upgrade = &led_net_orange;
  21         };
  22
  23         leds {
  24                 compatible = "gpio-leds";
  25
  26                 led_power_orange: power_orange {
  27                         label = "orange:power";
  28                         gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
  29                 };
  30
  31                 led_power_blue: power_blue {
  32                         label = "blue:power";
  33                         gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
  34                 };
  35
  36                 led_net_orange: net_orange {
  37                         label = "orange:net";
  38                         gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
  39                 };
  40
  41                 net_blue {
  42                         label = "blue:net";
  43                         gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
  44                 };
  45
  46                 usb_blue {
  47                         label = "blue:usb";
  48                         gpios = <&gpio 10 GPIO_ACTIVE_LOW>;
  49                         trigger-sources = <&xhci_ehci_port1>;
  50                         linux,default-trigger = "usbport";
  51                 };
  52
  53                 wlan2g {
  54                         label = "blue:wlan2g";
  55                         gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
  56                         linux,default-trigger = "phy0radio";
  57                 };
  58
  59                 wlan5g {
  60                         label = "blue:wlan5g";
  61                         gpios = <&gpio 3 GPIO_ACTIVE_LOW>;
  62                         linux,default-trigger = "phy1radio";
  63                 };
  64         };
  65
  66         keys {
  67                 compatible = "gpio-keys";
  68
  69                 reset {
  70                         label = "reset";
  71                         gpios = <&gpio 8 GPIO_ACTIVE_LOW>;
  72                         linux,code = <KEY_RESTART>;
  73                 };
  74
  75                 wps {
  76                         label = "wps";
  77                         gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
  78                         linux,code = <KEY_WPS_BUTTON>;
  79                 };
  80
  81                 wifi {
  82                         label = "wifi";
  83                         gpios = <&gpio 7 GPIO_ACTIVE_LOW>;
  84                         linux,code = <KEY_RFKILL>;
  85                 };
  86         };
  87 };
  88
  89 &pcie {
  90         status = "okay";
  91 };
  92
  93 &pcie0 {
  94         wifi@0,0 {
  95                 compatible = "mediatek,mt76";
  96                 reg = <0x0000 0 0 0 0>;
  97
  98                 mediatek,mtd-eeprom = <&factory 0x0>;
  99
 100                 /* 5 GHz (phy1) does not take the address from calibration data,
 101                    but setting it manually here works */
 102                 nvmem-cells = <&macaddr_factory_4>;
 103                 nvmem-cell-names = "mac-address";
 104         };
 105 };
 106
 107 &gmac0 {
 108         nvmem-cells = <&macaddr_factory_4>;
 109         nvmem-cell-names = "mac-address";
 110         mac-address-increment = <(-1)>;
 111 };
 112
 113 &gmac1 {
 114         status = "okay";
 115         label = "wan";
 116         phy-handle = <&ethphy4>;
 117
 118         nvmem-cells = <&macaddr_factory_4>;
 119         nvmem-cell-names = "mac-address";
 120         mac-address-increment = <(-2)>;
 121 };
 122
 123 &mdio {
 124         ethphy4: ethernet-phy@4 {
 125                 reg = <4>;
 126         };
 127 };
 128
 129 &switch0 {
 130         ports {
 131                 port@0 {
 132                         status = "okay";
 133                         label = "lan4";
 134                 };
 135
 136                 port@1 {
 137                         status = "okay";
 138                         label = "lan3";
 139                 };
 140
 141                 port@2 {
 142                         status = "okay";
 143                         label = "lan2";
 144                 };
 145
 146                 port@3 {
 147                         status = "okay";
 148                         label = "lan1";
 149                 };
 150         };
 151 };
 152
 153 &state_default {
 154         gpio {
 155                 groups = "i2c", "uart3", "uart2", "jtag", "wdt";
 156                 function = "gpio";
 157         };
 158 };
 159
 160 &factory {
 161         compatible = "nvmem-cells";
 162         #address-cells = <1>;
 163         #size-cells = <1>;
 164
 165         macaddr_factory_4: macaddr@4 {
 166                 reg = <0x4 0x6>;
 167         };
 168 };