target/linux/ramips/dts/mt7621_totolink_a7000r.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2
   3 #include "mt7621.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         compatible = "totolink,a7000r", "mediatek,mt7621-soc";
  10         model = "TOTOLINK A7000R";
  11
  12         aliases {
  13                 led-boot = &led_sys;
  14                 led-failsafe = &led_sys;
  15                 led-running = &led_sys;
  16                 led-upgrade = &led_sys;
  17         };
  18
  19         leds {
  20                 compatible = "gpio-leds";
  21
  22                 led_sys: sys {
  23                         label = "blue:sys";
  24                         gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
  25                 };
  26         };
  27
  28         keys {
  29                 compatible = "gpio-keys";
  30
  31                 reset {
  32                         label = "reset";
  33                         gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
  34                         debounce-interval = <60>;
  35                         linux,code = <KEY_RESTART>;
  36                 };
  37         };
  38 };
  39
  40 &spi0 {
  41         status = "okay";
  42
  43         flash@0 {
  44                 compatible = "jedec,spi-nor";
  45                 reg = <0>;
  46                 spi-max-frequency = <40000000>;
  47
  48                 partitions {
  49                         compatible = "fixed-partitions";
  50                         #address-cells = <1>;
  51                         #size-cells = <1>;
  52
  53                         partition@0 {
  54                                 label = "u-boot";
  55                                 reg = <0x0 0x30000>;
  56                                 read-only;
  57                         };
  58
  59                         partition@30000 {
  60                                 label = "u-boot-env";
  61                                 reg = <0x30000 0x10000>;
  62                                 read-only;
  63                         };
  64
  65                         factory: partition@40000 {
  66                                 label = "factory";
  67                                 reg = <0x40000 0x10000>;
  68                                 read-only;
  69
  70                                 nvmem-layout {
  71                                         compatible = "fixed-layout";
  72                                         #address-cells = <1>;
  73                                         #size-cells = <1>;
  74
  75                                         eeprom_factory_0: eeprom@0 {
  76                                                 reg = <0x0 0x4da8>;
  77                                         };
  78
  79                                         eeprom_factory_8000: eeprom@8000 {
  80                                                 reg = <0x8000 0x4da8>;
  81                                         };
  82
  83                                         macaddr_factory_e000: macaddr@e000 {
  84                                                 reg = <0xe000 0x6>;
  85                                         };
  86                                 };
  87                         };
  88
  89                         partition@50000 {
  90                                 compatible = "denx,uimage";
  91                                 label = "firmware";
  92                                 reg = <0x50000 0xfb0000>;
  93                         };
  94                 };
  95         };
  96 };
  97
  98 &pcie {
  99         status = "okay";
 100 };
 101
 102 &pcie0 {
 103         wifi@0,0 {
 104                 compatible = "mediatek,mt76";
 105                 reg = <0x0000 0 0 0 0>;
 106                 nvmem-cells = <&eeprom_factory_0>;
 107                 nvmem-cell-names = "eeprom";
 108                 ieee80211-freq-limit = <2400000 2500000>;
 109         };
 110 };
 111
 112 &pcie1 {
 113         wifi@0,0 {
 114                 compatible = "mediatek,mt76";
 115                 reg = <0x0000 0 0 0 0>;
 116                 nvmem-cells = <&eeprom_factory_8000>;
 117                 nvmem-cell-names = "eeprom";
 118                 ieee80211-freq-limit = <5000000 6000000>;
 119         };
 120 };
 121
 122 &gmac0 {
 123         nvmem-cells = <&macaddr_factory_e000>;
 124         nvmem-cell-names = "mac-address";
 125 };
 126
 127 &gmac1 {
 128         status = "okay";
 129         label = "wan";
 130         phy-handle = <&ethphy4>;
 131
 132         nvmem-cells = <&macaddr_factory_e000>;
 133         nvmem-cell-names = "mac-address";
 134         mac-address-increment = <1>;
 135 };
 136
 137 &mdio {
 138         ethphy4: ethernet-phy@4 {
 139                 reg = <4>;
 140         };
 141 };
 142
 143 &switch0 {
 144         ports {
 145                 port@0 {
 146                         status = "okay";
 147                         label = "lan1";
 148                 };
 149
 150                 port@1 {
 151                         status = "okay";
 152                         label = "lan2";
 153                 };
 154
 155                 port@2 {
 156                         status = "okay";
 157                         label = "lan3";
 158                 };
 159
 160                 port@3 {
 161                         status = "okay";
 162                         label = "lan4";
 163                 };
 164         };
 165 };
 166
 167 &state_default {
 168         gpio {
 169                 groups = "i2c", "wdt";
 170                 function = "gpio";
 171         };
 172 };