target/linux/ramips/dts/mt7621_adslr_g7.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 = "adslr,g7", "mediatek,mt7621-soc";
  10         model = "ADSLR G7";
  11
  12         aliases {
  13                 led-boot = &led_sys;
  14                 led-failsafe = &led_sys;
  15                 led-running = &led_sys;
  16                 led-upgrade = &led_sys;
  17                 label-mac-device = &gmac0;
  18         };
  19
  20         leds {
  21                 compatible = "gpio-leds";
  22
  23                 led_sys: sys {
  24                         label = "blue:sys";
  25                         gpios = <&gpio 7 GPIO_ACTIVE_LOW>;
  26                 };
  27         };
  28
  29         keys {
  30                 compatible = "gpio-keys";
  31
  32                 reset {
  33                         label = "reset";
  34                         gpios = <&gpio 8 GPIO_ACTIVE_LOW>;
  35                         debounce-interval = <60>;
  36                         linux,code = <KEY_RESTART>;
  37                 };
  38         };
  39 };
  40
  41 &spi0 {
  42         status = "okay";
  43
  44         flash@0 {
  45                 compatible = "jedec,spi-nor";
  46                 reg = <0>;
  47                 spi-max-frequency = <40000000>;
  48
  49                 partitions {
  50                         compatible = "fixed-partitions";
  51                         #address-cells = <1>;
  52                         #size-cells = <1>;
  53
  54                         partition@0 {
  55                                 label = "u-boot";
  56                                 reg = <0x0 0x30000>;
  57                                 read-only;
  58                         };
  59
  60                         partition@30000 {
  61                                 label = "u-boot-env";
  62                                 reg = <0x30000 0x10000>;
  63                                 read-only;
  64                         };
  65
  66                         factory: partition@40000 {
  67                                 label = "factory";
  68                                 reg = <0x40000 0x10000>;
  69                                 read-only;
  70                         };
  71
  72                         partition@50000 {
  73                                 compatible = "denx,uimage";
  74                                 label = "firmware";
  75                                 reg = <0x50000 0xfb0000>;
  76                         };
  77                 };
  78         };
  79 };
  80
  81 &pcie {
  82         status = "okay";
  83 };
  84
  85 &pcie0 {
  86         wifi@0,0 {
  87                 compatible = "mediatek,mt76";
  88                 reg = <0x0000 0 0 0 0>;
  89                 mediatek,mtd-eeprom = <&factory 0x0000>;
  90                 ieee80211-freq-limit = <2400000 2500000>;
  91         };
  92 };
  93
  94 &pcie1 {
  95         wifi@0,0 {
  96                 compatible = "mediatek,mt76";
  97                 reg = <0x0000 0 0 0 0>;
  98                 mediatek,mtd-eeprom = <&factory 0x8000>;
  99                 ieee80211-freq-limit = <5000000 6000000>;
 100         };
 101 };
 102
 103 &gmac0 {
 104         nvmem-cells = <&macaddr_factory_e00c>;
 105         nvmem-cell-names = "mac-address";
 106 };
 107
 108 &switch0 {
 109         ports {
 110                 port@0 {
 111                         status = "okay";
 112                         label = "lan1";
 113                 };
 114
 115                 port@1 {
 116                         status = "okay";
 117                         label = "lan2";
 118                 };
 119
 120                 port@2 {
 121                         status = "okay";
 122                         label = "lan3";
 123                 };
 124
 125                 port@3 {
 126                         status = "okay";
 127                         label = "lan4";
 128                 };
 129
 130                 port@4 {
 131                         status = "okay";
 132                         label = "wan";
 133                         nvmem-cells = <&macaddr_factory_e00c>;
 134                         nvmem-cell-names = "mac-address";
 135                         mac-address-increment = <1>;
 136                 };
 137         };
 138 };
 139
 140 &state_default {
 141         gpio {
 142                 groups = "i2c", "uart3", "wdt";
 143                 function = "gpio";
 144         };
 145 };
 146
 147 &factory {
 148         compatible = "nvmem-cells";
 149         #address-cells = <1>;
 150         #size-cells = <1>;
 151
 152         macaddr_factory_e00c: macaddr@e00c {
 153                 reg = <0xe00c 0x6>;
 154         };
 155 };