target/linux/ramips/dts/mt7621_netgear_sercomm_bzv.dtsi

   1 // SPDX-License-Identifier: GPL-2.0
   2
   3 #include "mt7621.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         compatible = "mediatek,mt7621-soc";
  10
  11         aliases {
  12                 label-mac-device = &gmac0;
  13         };
  14
  15         chosen {
  16                 bootargs = "console=ttyS0,57600";
  17         };
  18
  19         keys {
  20                 compatible = "gpio-keys";
  21
  22                 wps {
  23                         label = "wps";
  24                         gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
  25                         linux,code = <KEY_WPS_BUTTON>;
  26                 };
  27
  28                 rfkill {
  29                         label = "rfkill";
  30                         gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
  31                         linux,code = <KEY_RFKILL>;
  32                 };
  33
  34                 reset {
  35                         label = "reset";
  36                         gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
  37                         linux,code = <KEY_RESTART>;
  38                 };
  39         };
  40 };
  41
  42 &pcie {
  43         status = "okay";
  44 };
  45
  46 &pcie0 {
  47         wifi@0,0 {
  48                 compatible = "mediatek,mt76";
  49                 reg = <0x0 0 0 0 0>;
  50                 mediatek,mtd-eeprom = <&factory 0x0>;
  51                 ieee80211-freq-limit = <2400000 2500000>;
  52         };
  53 };
  54
  55 &pcie1 {
  56         wifi@0,0 {
  57                 compatible = "mediatek,mt76";
  58                 reg = <0x0 0 0 0 0>;
  59                 mediatek,mtd-eeprom = <&factory 0x8000>;
  60                 ieee80211-freq-limit = <5000000 6000000>;
  61         };
  62 };
  63
  64 &gmac0 {
  65         mtd-mac-address = <&factory 0x4>;
  66 };
  67
  68 &switch0 {
  69         ports {
  70                 port@0 {
  71                         status = "okay";
  72                         label = "lan4";
  73                 };
  74
  75                 port@1 {
  76                         status = "okay";
  77                         label = "lan3";
  78                 };
  79
  80                 port@2 {
  81                         status = "okay";
  82                         label = "lan2";
  83                 };
  84
  85                 port@3 {
  86                         status = "okay";
  87                         label = "lan1";
  88                 };
  89
  90                 port@4 {
  91                         status = "okay";
  92                         label = "wan";
  93                         mtd-mac-address = <&factory 0x4>;
  94                         mtd-mac-address-increment = <2>;
  95                 };
  96         };
  97 };
  98
  99 &i2c {
 100         status = "okay";
 101
 102         gpio_expander: i2c0gpio-expander@20{
 103                 #gpio-cells = <2>;
 104                 #interrupt-cells = <2>;
 105                 compatible = "semtech,sx1503q";
 106                 reg = <0x20>;
 107
 108                 gpio-controller;
 109         };
 110 };
 111
 112 &nand {
 113         status = "okay";
 114
 115         partitions {
 116                 compatible = "fixed-partitions";
 117                 #address-cells = <1>;
 118                 #size-cells = <1>;
 119
 120                 partition@0 {
 121                         label = "u-boot";
 122                         reg = <0x0 0x100000>;
 123                         read-only;
 124                 };
 125
 126                 partition@100000 {
 127                         label = "SC PART_MAP";
 128                         reg = <0x100000 0x100000>;
 129                         read-only;
 130                 };
 131
 132                 partition@200000 {
 133                         label = "kernel";
 134                         reg = <0x200000 0x400000>;
 135                 };
 136
 137                 partition@600000 {
 138                         label = "ubi";
 139                         reg = <0x600000 0x2800000>;
 140                 };
 141
 142                 partition@2e00000 {
 143                         label = "reserved0";
 144                         reg = <0x2e00000 0x1800000>;
 145                         read-only;
 146                 };
 147
 148                 factory: partition@4600000 {
 149                         label = "factory";
 150                         reg = <0x4600000 0x200000>;
 151                         read-only;
 152                 };
 153
 154                 partition@4800000 {
 155                         label = "reserved1";
 156                         reg = <0x4800000 0x3800000>;
 157                         read-only;
 158                 };
 159         };
 160 };