target/linux/ramips/dts/DWR-118-A1.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2 /dts-v1/;
   3
   4 #include "mt7620a.dtsi"
   5
   6 #include <dt-bindings/gpio/gpio.h>
   7 #include <dt-bindings/input/input.h>
   8
   9 / {
  10         compatible = "dlink,dwr-118-a1", "ralink,mt7620a-soc";
  11         model = "D-Link DWR-118 A1";
  12
  13         aliases {
  14                 led-boot = &led_internet;
  15                 led-failsafe = &led_internet;
  16                 led-upgrade = &led_internet;
  17         };
  18
  19         keys {
  20                 compatible = "gpio-keys-polled";
  21                 poll-interval = <20>;
  22
  23                 wps {
  24                         label = "wps";
  25                         gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
  26                         linux,code = <KEY_WPS_BUTTON>;
  27                 };
  28
  29                 reset {
  30                         label = "reset";
  31                         gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
  32                         linux,code = <KEY_RESTART>;
  33                 };
  34         };
  35
  36         leds {
  37                 compatible = "gpio-leds";
  38
  39                 wan {
  40                         label = "dwr-118-a1:green:wan";
  41                         gpios = <&gpio3 0 GPIO_ACTIVE_LOW>;
  42                 };
  43
  44                 led_internet: internet {
  45                         label = "dwr-118-a1:green:internet";
  46                         gpios = <&gpio2 0 GPIO_ACTIVE_LOW>;
  47                 };
  48
  49                 lan {
  50                         label = "dwr-118-a1:green:lan";
  51                         gpios = <&gpio2 1 GPIO_ACTIVE_LOW>;
  52                 };
  53
  54                 wlan2g {
  55                         label = "dwr-118-a1:green:wlan2g";
  56                         gpios = <&gpio1 15 GPIO_ACTIVE_LOW>;
  57                 };
  58
  59                 usb {
  60                         label = "dwr-118-a1:green:usb";
  61                         gpios = <&gpio0 11 GPIO_ACTIVE_LOW>;
  62                         trigger-sources = <&ohci_port1>, <&ehci_port1>;
  63                         linux,default-trigger = "usbport";
  64                 };
  65         };
  66
  67         gpio_export {
  68                 compatible = "gpio-export";
  69                 #size-cells = <0>;
  70
  71                 usb {
  72                         gpio-export,name = "usb";
  73                         gpio-export,output = <0>;
  74                         gpios = <&gpio1 14 GPIO_ACTIVE_LOW>;
  75                 };
  76         };
  77 };
  78
  79 &gpio1 {
  80         status = "okay";
  81 };
  82
  83 &gpio2 {
  84         status = "okay";
  85 };
  86
  87 &gpio3 {
  88         status = "okay";
  89 };
  90
  91 &spi0 {
  92         status = "okay";
  93
  94         flash@0 {
  95                 compatible = "jedec,spi-nor";
  96                 reg = <0>;
  97                 spi-max-frequency = <80000000>;
  98
  99                 partitions {
 100                         compatible = "fixed-partitions";
 101                         #address-cells = <1>;
 102                         #size-cells = <1>;
 103
 104                         partition@0 {
 105                                 label = "jboot";
 106                                 reg = <0x0 0x10000>;
 107                                 read-only;
 108                         };
 109
 110                         partition@10000 {
 111                                 compatible = "amit,jimage";
 112                                 label = "firmware";
 113                                 reg = <0x10000 0xfe0000>;
 114                         };
 115
 116                         config: partition@ff0000 {
 117                                 label = "config";
 118                                 reg = <0xff0000 0x10000>;
 119                                 read-only;
 120                         };
 121                 };
 122         };
 123 };
 124
 125 &ehci {
 126         status = "okay";
 127 };
 128
 129 &ohci {
 130         status = "okay";
 131 };
 132
 133 &pinctrl {
 134         state_default: pinctrl0 {
 135                 default {
 136                         ralink,group = "ephy", "uartf", "spi refclk", "wled";
 137                         ralink,function = "gpio";
 138                 };
 139         };
 140 };
 141
 142 &pcie {
 143         status = "okay";
 144 };
 145
 146 &pcie0 {
 147         wifi@0,0 {
 148                 reg = <0x0000 0 0 0 0>;
 149                 mtd-mac-address = <&config 0xe496>;
 150                 mtd-mac-address-increment = <(2)>;
 151                 mediatek,mtd-eeprom = <&config 0xe083>;
 152         };
 153 };
 154
 155 &ethernet {
 156         status = "okay";
 157         pinctrl-names = "default";
 158         pinctrl-0 = <&rgmii1_pins &rgmii2_pins &mdio_pins>;
 159
 160         port@4 {
 161                 status = "okay";
 162                 phy-handle = <&phy4>;
 163                 phy-mode = "rgmii";
 164         };
 165
 166         port@5 {
 167                 status = "okay";
 168                 phy-handle = <&phy5>;
 169                 phy-mode = "rgmii";
 170         };
 171
 172         mdio-bus {
 173                 status = "okay";
 174
 175                 phy4: ethernet-phy@4 {
 176                         reg = <4>;
 177                         phy-mode = "rgmii-rxid";
 178                 };
 179
 180                 phy5: ethernet-phy@5 {
 181                         reg = <5>;
 182                         phy-mode = "rgmii-rxid";
 183                 };
 184         };
 185 };
 186
 187 &gsw {
 188         mediatek,port4 = "gmac";
 189 };