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                                                 compatible = "mac-base";
  83                                                 reg = <0xf100 0x6>;
  84                                                 #nvmem-cell-cells = <1>;
  85                                         };
  86                                 };
  87                         };
  88
  89                         partition@7e0000 {
  90                                 label = "romfile";
  91                                 reg = <0x7e0000 0x10000>;
  92                                 read-only;
  93                         };
  94
  95                         radio: partition@7f0000 {
  96                                 label = "radio";
  97                                 reg = <0x7f0000 0x10000>;
  98                                 read-only;
  99
 100                                 nvmem-layout {
 101                                         compatible = "fixed-layout";
 102                                         #address-cells = <1>;
 103                                         #size-cells = <1>;
 104
 105                                         eeprom_radio_0: eeprom@0 {
 106                                                 reg = <0x0 0x200>;
 107                                         };
 108
 109                                         eeprom_radio_8000: eeprom@8000 {
 110                                                 reg = <0x8000 0x200>;
 111                                         };
 112                                 };
 113                         };
 114                 };
 115         };
 116 };
 117
 118 &ethernet {
 119         pinctrl-names = "default";
 120
 121         nvmem-cells = <&macaddr_rom_f100>;
 122         nvmem-cell-names = "mac-address";
 123
 124         mediatek,portmap = "wllll";
 125 };
 126
 127 &ehci {
 128         status = "okay";
 129 };
 130
 131 &ohci {
 132         status = "okay";
 133 };
 134
 135 &wmac {
 136         nvmem-cells = <&eeprom_radio_0>;
 137         nvmem-cell-names = "eeprom";
 138 };
 139
 140 &pcie {
 141         status = "okay";
 142 };
 143
 144 &pcie0 {
 145         wifi: mt76@0,0 {
 146                 reg = <0x0000 0 0 0 0>;
 147                 nvmem-cells = <&eeprom_radio_8000>;
 148                 nvmem-cell-names = "eeprom";
 149                 ieee80211-freq-limit = <5000000 6000000>;
 150         };
 151 };