target/linux/ramips/dts/mt7621_tplink_rexx0-v1.dtsi

   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         aliases {
  10                 label-mac-device = &gmac0;
  11         };
  12
  13         keys {
  14                 compatible = "gpio-keys";
  15
  16                 wps {
  17                         label = "wps";
  18                         gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
  19                         debounce-interval = <60>;
  20                         linux,code = <KEY_WPS_BUTTON>;
  21                 };
  22
  23                 power {
  24                         label = "power";
  25                         gpios = <&gpio 25 GPIO_ACTIVE_LOW>;
  26                         debounce-interval = <60>;
  27                         linux,code = <KEY_POWER>;
  28                 };
  29
  30                 led {
  31                         label = "led";
  32                         gpios = <&gpio 30 GPIO_ACTIVE_LOW>;
  33                         debounce-interval = <60>;
  34                         linux,code = <KEY_LIGHTS_TOGGLE>;
  35                 };
  36
  37                 reset {
  38                         label = "reset";
  39                         gpios = <&gpio 31 GPIO_ACTIVE_LOW>;
  40                         debounce-interval = <60>;
  41                         linux,code = <KEY_RESTART>;
  42                 };
  43         };
  44 };
  45
  46 &spi0 {
  47         status = "okay";
  48
  49         flash@0 {
  50                 compatible = "jedec,spi-nor";
  51                 reg = <0>;
  52                 spi-max-frequency = <40000000>;
  53
  54                 partitions {
  55                         compatible = "fixed-partitions";
  56                         #address-cells = <1>;
  57                         #size-cells = <1>;
  58
  59                         partition@0 {
  60                                 label = "u-boot";
  61                                 reg = <0x0 0x20000>;
  62                                 read-only;
  63                         };
  64
  65                         partition@20000 {
  66                                 compatible = "tplink,firmware";
  67                                 label = "firmware";
  68                                 reg = <0x20000 0xde0000>;
  69                         };
  70
  71                         config: partition@e00000 {
  72                                 label = "config";
  73                                 reg = <0xe00000 0x50000>;
  74                                 read-only;
  75                         };
  76
  77                         /* range 0xe50000 to 0xff0000 is empty in vendor
  78                          * firmware, so we do not use it either
  79                          */
  80
  81                         radio: partition@ff0000 {
  82                                 label = "radio";
  83                                 reg = <0xff0000 0x10000>;
  84                                 read-only;
  85                         };
  86                 };
  87         };
  88 };
  89
  90 &pcie {
  91         status = "okay";
  92 };
  93
  94 &pcie0 {
  95         wifi@0,0 {
  96                 compatible = "mediatek,mt76";
  97                 reg = <0x0000 0 0 0 0>;
  98                 mediatek,mtd-eeprom = <&radio 0x0>;
  99                 mtd-mac-address = <&config 0x10008>;
 100                 mtd-mac-address-increment = <1>;
 101                 ieee80211-freq-limit = <2400000 2500000>;
 102         };
 103 };
 104
 105 &pcie1 {
 106         wifi@0,0 {
 107                 compatible = "mediatek,mt76";
 108                 reg = <0x0000 0 0 0 0>;
 109                 mediatek,mtd-eeprom = <&radio 0x8000>;
 110                 mtd-mac-address = <&config 0x10008>;
 111                 mtd-mac-address-increment = <2>;
 112                 ieee80211-freq-limit = <5000000 6000000>;
 113         };
 114 };
 115
 116 &gmac0 {
 117         mtd-mac-address = <&config 0x10008>;
 118 };
 119
 120 &switch0 {
 121         ports {
 122                 port@0 {
 123                         status = "okay";
 124                         label = "lan";
 125                 };
 126         };
 127 };