target/linux/ramips/dts/mt7620a_tplink_archer.dtsi

   1 #include "mt7620a.dtsi"
   2
   3 #include <dt-bindings/input/input.h>
   4 #include <dt-bindings/gpio/gpio.h>
   5
   6 / {
   7         chosen {
   8                 bootargs = "console=ttyS0,115200";
   9         };
  10
  11         keys {
  12                 compatible = "gpio-keys";
  13
  14                 reset {
  15                         label = "reset";
  16                         gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
  17                         linux,code = <KEY_RESTART>;
  18                 };
  19
  20                 rfkill {
  21                         label = "rfkill";
  22                         gpios = <&gpio0 2 GPIO_ACTIVE_LOW>;
  23                         linux,code = <KEY_RFKILL>;
  24                 };
  25         };
  26 };
  27
  28 &gpio1 {
  29         status = "okay";
  30 };
  31
  32 &gpio2 {
  33         status = "okay";
  34 };
  35
  36 &gpio3 {
  37         status = "okay";
  38 };
  39
  40 &spi0 {
  41         status = "okay";
  42
  43         flash@0 {
  44                 compatible = "jedec,spi-nor";
  45                 reg = <0>;
  46                 spi-max-frequency = <30000000>;
  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 0x20000>;
  56                                 read-only;
  57                         };
  58
  59                         partition@20000 {
  60                                 compatible = "tplink,firmware";
  61                                 label = "firmware";
  62                                 reg = <0x20000 0x7a0000>;
  63                         };
  64
  65                         partition@7c0000 {
  66                                 label = "config";
  67                                 reg = <0x7c0000 0x10000>;
  68                                 read-only;
  69                         };
  70
  71                         rom: partition@7d0000 {
  72                                 label = "rom";
  73                                 reg = <0x7d0000 0x10000>;
  74                                 read-only;
  75
  76                                 nvmem-layout {
  77                                         compatible = "fixed-layout";
  78                                         #address-cells = <1>;
  79                                         #size-cells = <1>;
  80
  81                                         macaddr_rom_f100: macaddr@f100 {
  82                                                 reg = <0xf100 0x6>;
  83                                         };
  84                                 };
  85                         };
  86
  87                         partition@7e0000 {
  88                                 label = "romfile";
  89                                 reg = <0x7e0000 0x10000>;
  90                                 read-only;
  91                         };
  92
  93                         radio: partition@7f0000 {
  94                                 label = "radio";
  95                                 reg = <0x7f0000 0x10000>;
  96                                 read-only;
  97
  98                                 nvmem-layout {
  99                                         compatible = "fixed-layout";
 100                                         #address-cells = <1>;
 101                                         #size-cells = <1>;
 102
 103                                         eeprom_radio_0: eeprom@0 {
 104                                                 reg = <0x0 0x200>;
 105                                         };
 106
 107                                         eeprom_radio_8000: eeprom@8000 {
 108                                                 reg = <0x8000 0x200>;
 109                                         };
 110                                 };
 111                         };
 112                 };
 113         };
 114 };
 115
 116 &ethernet {
 117         pinctrl-names = "default";
 118
 119         nvmem-cells = <&macaddr_rom_f100>;
 120         nvmem-cell-names = "mac-address";
 121
 122         mediatek,portmap = "wllll";
 123 };
 124
 125 &ehci {
 126         status = "okay";
 127 };
 128
 129 &ohci {
 130         status = "okay";
 131 };
 132
 133 &wmac {
 134         nvmem-cells = <&eeprom_radio_0>;
 135         nvmem-cell-names = "eeprom";
 136 };
 137
 138 &pcie {
 139         status = "okay";
 140 };
 141
 142 &pcie0 {
 143         wifi: mt76@0,0 {
 144                 reg = <0x0000 0 0 0 0>;
 145                 nvmem-cells = <&eeprom_radio_8000>;
 146                 nvmem-cell-names = "eeprom";
 147                 ieee80211-freq-limit = <5000000 6000000>;
 148         };
 149 };