target/linux/ramips/dts/mt7620a_linksys_e1700.dts

   1 // SPDX-License-Identifier: GPL-2.0-only
   2 /*
   3  * Copyright (C) 2014 Imre Kaloz <kaloz@openwrt.org>
   4  */
   5
   6 #include "mt7620a.dtsi"
   7
   8 #include <dt-bindings/gpio/gpio.h>
   9 #include <dt-bindings/input/input.h>
  10
  11 / {
  12         compatible = "linksys,e1700", "ralink,mt7620a-soc";
  13         model = "Linksys E1700";
  14
  15         aliases {
  16                 led-boot = &led_power;
  17                 led-failsafe = &led_power;
  18                 led-running = &led_power;
  19                 led-upgrade = &led_power;
  20         };
  21
  22         keys {
  23                 compatible = "gpio-keys";
  24
  25                 reset {
  26                         label = "reset";
  27                         gpios = <&gpio0 1 GPIO_ACTIVE_HIGH>;
  28                         linux,code = <KEY_RESTART>;
  29                 };
  30
  31                 wps {
  32                         label = "wps";
  33                         gpios = <&gpio0 2 GPIO_ACTIVE_HIGH>;
  34                         linux,code = <KEY_WPS_BUTTON>;
  35                 };
  36         };
  37
  38         leds {
  39                 compatible = "gpio-leds";
  40
  41                 led_power: power {
  42                         label = "green:power";
  43                         gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
  44                 };
  45
  46                 wan {
  47                         label = "green:wps";
  48                         gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
  49                 };
  50         };
  51 };
  52
  53 &spi0 {
  54         status = "okay";
  55
  56         flash@0 {
  57                 compatible = "jedec,spi-nor";
  58                 reg = <0>;
  59                 spi-max-frequency = <10000000>;
  60
  61                 partitions {
  62                         compatible = "fixed-partitions";
  63                         #address-cells = <1>;
  64                         #size-cells = <1>;
  65
  66                         partition@0 {
  67                                 label = "u-boot";
  68                                 reg = <0x0 0x30000>;
  69                                 read-only;
  70                         };
  71
  72                         partition@30000 {
  73                                 label = "config";
  74                                 reg = <0x30000 0x10000>;
  75                                 read-only;
  76                         };
  77
  78                         factory: partition@40000 {
  79                                 compatible = "nvmem-cells";
  80                                 label = "factory";
  81                                 reg = <0x40000 0x10000>;
  82                                 #address-cells = <1>;
  83                                 #size-cells = <1>;
  84                                 read-only;
  85
  86                                 eeprom_factory_0: eeprom@0 {
  87                                         reg = <0x0 0x200>;
  88                                 };
  89
  90                                 macaddr_factory_28: macaddr@28 {
  91                                         reg = <0x28 0x6>;
  92                                 };
  93                         };
  94
  95                         partition@50000 {
  96                                 compatible = "denx,uimage";
  97                                 label = "firmware";
  98                                 reg = <0x50000 0x7b0000>;
  99                         };
 100                 };
 101         };
 102 };
 103
 104 &state_default {
 105         gpio {
 106                 groups = "i2c", "uartf";
 107                 function = "gpio";
 108         };
 109 };
 110
 111 &ethernet {
 112         pinctrl-names = "default";
 113         pinctrl-0 = <&rgmii1_pins &rgmii2_pins &mdio_pins>;
 114
 115         nvmem-cells = <&macaddr_factory_28>;
 116         nvmem-cell-names = "mac-address";
 117
 118         port@5 {
 119                 status = "okay";
 120                 mediatek,fixed-link = <1000 1 1 1>;
 121                 phy-mode = "rgmii";
 122         };
 123
 124         mdio-bus {
 125                 status = "okay";
 126
 127                 phy0: ethernet-phy@0 {
 128                         reg = <0>;
 129                         phy-mode = "rgmii";
 130                 };
 131
 132                 phy1: ethernet-phy@1 {
 133                         reg = <1>;
 134                         phy-mode = "rgmii";
 135                 };
 136
 137                 phy2: ethernet-phy@2 {
 138                         reg = <2>;
 139                         phy-mode = "rgmii";
 140                 };
 141
 142                 phy3: ethernet-phy@3 {
 143                         reg = <3>;
 144                         phy-mode = "rgmii";
 145                 };
 146
 147                 phy4: ethernet-phy@4 {
 148                         reg = <4>;
 149                         phy-mode = "rgmii";
 150                 };
 151
 152                 phy1f: ethernet-phy@1f {
 153                         reg = <0x1f>;
 154                         phy-mode = "rgmii";
 155                 };
 156         };
 157 };
 158
 159 &gsw {
 160         mediatek,ephy-base = /bits/ 8 <12>;
 161 };
 162
 163 &wmac {
 164         nvmem-cells = <&eeprom_factory_0>;
 165         nvmem-cell-names = "eeprom";
 166 };