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
  71                         partition@50000 {
  72                                 compatible = "denx,uimage";
  73                                 label = "firmware";
  74                                 reg = <0x50000 0xfb0000>;
  75                         };
  76                 };
  77         };
  78 };
  79
  80 &pcie {
  81         status = "okay";
  82 };
  83
  84 &pcie0 {
  85         wifi@0,0 {
  86                 compatible = "mediatek,mt76";
  87                 reg = <0x0000 0 0 0 0>;
  88                 mediatek,mtd-eeprom = <&factory 0x0000>;
  89                 ieee80211-freq-limit = <2400000 2500000>;
  90         };
  91 };
  92
  93 &pcie1 {
  94         wifi@0,0 {
  95                 compatible = "mediatek,mt76";
  96                 reg = <0x0000 0 0 0 0>;
  97                 mediatek,mtd-eeprom = <&factory 0x8000>;
  98                 ieee80211-freq-limit = <5000000 6000000>;
  99         };
 100 };
 101
 102 &gmac0 {
 103         nvmem-cells = <&macaddr_factory_e000>;
 104         nvmem-cell-names = "mac-address";
 105 };
 106
 107 &switch0 {
 108         ports {
 109                 port@0 {
 110                         status = "okay";
 111                         label = "lan1";
 112                 };
 113
 114                 port@1 {
 115                         status = "okay";
 116                         label = "lan2";
 117                 };
 118
 119                 port@2 {
 120                         status = "okay";
 121                         label = "lan3";
 122                 };
 123
 124                 port@3 {
 125                         status = "okay";
 126                         label = "lan4";
 127                 };
 128
 129                 port@4 {
 130                         status = "okay";
 131                         label = "wan";
 132                         nvmem-cells = <&macaddr_factory_e000>;
 133                         nvmem-cell-names = "mac-address";
 134                         mac-address-increment = <1>;
 135                 };
 136         };
 137 };
 138
 139 &state_default {
 140         gpio {
 141                 groups = "i2c", "wdt";
 142                 function = "gpio";
 143         };
 144 };
 145
 146 &factory {
 147         compatible = "nvmem-cells";
 148         #address-cells = <1>;
 149         #size-cells = <1>;
 150
 151         macaddr_factory_e000: macaddr@e000 {
 152                 reg = <0xe000 0x6>;
 153         };
 154 };