target/linux/ramips/dts/mt7621_netgear_sercomm_bzv.dtsi

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