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                                 compatible = "nvmem-cells";
  68                                 label = "factory";
  69                                 reg = <0x40000 0x10000>;
  70                                 #address-cells = <1>;
  71                                 #size-cells = <1>;
  72                                 read-only;
  73
  74                                 eeprom_factory_0: eeprom@0 {
  75                                         reg = <0x0 0x4da8>;
  76                                 };
  77
  78                                 eeprom_factory_8000: eeprom@8000 {
  79                                         reg = <0x8000 0x4da8>;
  80                                 };
  81
  82                                 macaddr_factory_e00c: macaddr@e00c {
  83                                         reg = <0xe00c 0x6>;
  84                                 };
  85                         };
  86
  87                         partition@50000 {
  88                                 compatible = "denx,uimage";
  89                                 label = "firmware";
  90                                 reg = <0x50000 0xfb0000>;
  91                         };
  92                 };
  93         };
  94 };
  95
  96 &pcie {
  97         status = "okay";
  98 };
  99
 100 &pcie0 {
 101         wifi@0,0 {
 102                 compatible = "mediatek,mt76";
 103                 reg = <0x0000 0 0 0 0>;
 104                 nvmem-cells = <&eeprom_factory_0>;
 105                 nvmem-cell-names = "eeprom";
 106                 ieee80211-freq-limit = <2400000 2500000>;
 107         };
 108 };
 109
 110 &pcie1 {
 111         wifi@0,0 {
 112                 compatible = "mediatek,mt76";
 113                 reg = <0x0000 0 0 0 0>;
 114                 nvmem-cells = <&eeprom_factory_8000>;
 115                 nvmem-cell-names = "eeprom";
 116                 ieee80211-freq-limit = <5000000 6000000>;
 117         };
 118 };
 119
 120 &gmac0 {
 121         nvmem-cells = <&macaddr_factory_e00c>;
 122         nvmem-cell-names = "mac-address";
 123 };
 124
 125 &gmac1 {
 126         status = "okay";
 127         label = "wan";
 128         phy-handle = <&ethphy4>;
 129
 130         nvmem-cells = <&macaddr_factory_e00c>;
 131         nvmem-cell-names = "mac-address";
 132         mac-address-increment = <1>;
 133 };
 134
 135 &mdio {
 136         ethphy4: ethernet-phy@4 {
 137                 reg = <4>;
 138         };
 139 };
 140
 141 &switch0 {
 142         ports {
 143                 port@0 {
 144                         status = "okay";
 145                         label = "lan1";
 146                 };
 147
 148                 port@1 {
 149                         status = "okay";
 150                         label = "lan2";
 151                 };
 152
 153                 port@2 {
 154                         status = "okay";
 155                         label = "lan3";
 156                 };
 157
 158                 port@3 {
 159                         status = "okay";
 160                         label = "lan4";
 161                 };
 162         };
 163 };
 164
 165 &state_default {
 166         gpio {
 167                 groups = "i2c", "uart3", "wdt";
 168                 function = "gpio";
 169         };
 170 };