target/linux/ramips/dts/mt7620a_edimax_br-6478ac-v2.dts

   1 /*
   2  * Device Tree file for the Edimax BR-6478AC V2
   3  * based on Linksys E1700
   4  *
   5  * Copyright (C) 2016 Rohan Murch <rohan.murch@gmail.com>
   6  * Copyright (C) 2016 Hans Ulli Kroll <ulli.kroll@googlemail.com>
   7  * Copyright (C) 2017 James McKenzie <openwrt@madingley.org>
   8  *
   9  * This file is licensed under the terms of the GNU General Public
  10  * License version 2.  This program is licensed "as is" without any
  11  * warranty of any kind, whether express or implied.
  12  */
  13
  14 #include "mt7620a.dtsi"
  15
  16 #include <dt-bindings/gpio/gpio.h>
  17 #include <dt-bindings/input/input.h>
  18
  19 / {
  20         compatible = "edimax,br-6478ac-v2", "ralink,mt7620a-soc";
  21         model = "Edimax BR-6478AC v2";
  22
  23         aliases {
  24                 led-boot = &led_power;
  25                 led-failsafe = &led_power;
  26                 led-running = &led_power;
  27                 led-upgrade = &led_power;
  28         };
  29
  30         keys {
  31                 compatible = "gpio-keys";
  32
  33                 reset_wps {
  34                         label = "reset_wps";
  35                         gpios = <&gpio0 2 GPIO_ACTIVE_LOW>;
  36                         linux,code = <KEY_RESTART>;
  37                 };
  38         };
  39
  40         leds {
  41                 compatible = "gpio-leds";
  42
  43                 led_power: power {
  44                         label = "white:power";
  45                         gpios = <&gpio0 11 GPIO_ACTIVE_LOW>;
  46                 };
  47
  48                 internet {
  49                         label = "blue:internet";
  50                         gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
  51                 };
  52
  53                 wlan {
  54                         label = "blue:wlan";
  55                         gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
  56                 };
  57
  58                 usb {
  59                         label = "blue:usb";
  60                         gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
  61                         trigger-sources = <&ohci_port1>, <&ehci_port1>;
  62                         linux,default-trigger = "usbport";
  63                 };
  64         };
  65
  66         gpio_export {
  67                 compatible = "gpio-export";
  68                 #size-cells = <0>;
  69                 usb-power {
  70                         gpio-export,name="usb-power";
  71                         gpio-export,output=<1>;
  72                         gpios = <&gpio2 5 GPIO_ACTIVE_HIGH>;
  73                 };
  74         };
  75 };
  76
  77 &gpio2 {
  78         status = "okay";
  79 };
  80
  81 &spi0 {
  82         status = "okay";
  83
  84         flash@0 {
  85                 compatible = "jedec,spi-nor";
  86                 reg = <0>;
  87                 spi-max-frequency = <10000000>;
  88
  89                 partitions {
  90                         compatible = "fixed-partitions";
  91                         #address-cells = <1>;
  92                         #size-cells = <1>;
  93
  94                         partition@0 {
  95                                 label = "u-boot";
  96                                 reg = <0x0 0x30000>;
  97                                 read-only;
  98                         };
  99
 100                         partition@30000 {
 101                                 label = "u-boot-env";
 102                                 reg = <0x30000 0x10000>;
 103                                 read-only;
 104                         };
 105
 106                         factory: partition@40000 {
 107                                 label = "factory";
 108                                 reg = <0x40000 0x10000>;
 109                                 read-only;
 110                         };
 111
 112                         partition@50000 {
 113                                 label = "cimage";
 114                                 reg = <0x50000 0x20000>;
 115                                 read-only;
 116                         };
 117
 118                         partition@70000 {
 119                                 compatible = "edimax,uimage";
 120                                 label = "firmware";
 121                                 reg = <0x00070000 0x00790000>;
 122                         };
 123                 };
 124         };
 125 };
 126
 127 &state_default {
 128         gpio {
 129                 groups = "i2c", "uartf", "nd_sd";
 130                 function = "gpio";
 131         };
 132 };
 133
 134 &ethernet {
 135         pinctrl-names = "default";
 136         pinctrl-0 = <&rgmii1_pins &rgmii2_pins &mdio_pins>;
 137
 138         mtd-mac-address = <&factory 0x4>;
 139
 140         mediatek,portmap = "wllll";
 141
 142         port@5 {
 143                 status = "okay";
 144                 mediatek,fixed-link = <1000 1 1 1>;
 145                 phy-mode = "rgmii";
 146         };
 147
 148         mdio-bus {
 149                 status = "okay";
 150
 151                 phy0: ethernet-phy@0 {
 152                         reg = <0>;
 153                         phy-mode = "rgmii";
 154                 };
 155
 156                 phy1: ethernet-phy@1 {
 157                         reg = <1>;
 158                         phy-mode = "rgmii";
 159                 };
 160
 161                 phy2: ethernet-phy@2 {
 162                         reg = <2>;
 163                         phy-mode = "rgmii";
 164                 };
 165
 166                 phy3: ethernet-phy@3 {
 167                         reg = <3>;
 168                         phy-mode = "rgmii";
 169                 };
 170
 171                 phy4: ethernet-phy@4 {
 172                         reg = <4>;
 173                         phy-mode = "rgmii";
 174                 };
 175
 176                 phy1f: ethernet-phy@1f {
 177                         reg = <0x1f>;
 178                         phy-mode = "rgmii";
 179                 };
 180         };
 181 };
 182
 183 &gsw {
 184         mediatek,port4 = "gmac";
 185 };
 186
 187 &wmac {
 188         ralink,mtd-eeprom = <&factory 0x0>;
 189 };
 190
 191 &pcie {
 192         status = "okay";
 193 };
 194
 195 &pcie0 {
 196         wifi@0,0 {
 197                 reg = <0x0000 0 0 0 0>;
 198                 mediatek,mtd-eeprom = <&factory 0x8000>;
 199                 mediatek,2ghz = <0>;
 200         };
 201 };
 202
 203 &ehci {
 204         status = "okay";
 205 };
 206
 207 &ohci {
 208         status = "okay";
 209 };