target/linux/ramips/dts/mt7621_cudy_wr2100.dts

   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         compatible = "cudy,wr2100", "mediatek,mt7621-soc";
  10         model = "Cudy WR2100";
  11
  12         aliases {
  13                 led-boot = &led_internet_blue;
  14                 led-failsafe = &led_internet_blue;
  15                 led-running = &led_internet_blue;
  16                 led-upgrade = &led_internet_blue;
  17                 label-mac-device = &gmac0;
  18         };
  19
  20         chosen {
  21                 bootargs = "console=ttyS0,115200";
  22         };
  23
  24         keys {
  25                 compatible = "gpio-keys";
  26
  27                 reset {
  28                         label = "reset";
  29                         gpios = <&gpio 8 GPIO_ACTIVE_LOW>;
  30                         linux,code = <KEY_RESTART>;
  31                 };
  32
  33                 wps {
  34                         label = "wps";
  35                         gpios = <&gpio 10 GPIO_ACTIVE_LOW>;
  36                         linux,code = <KEY_WPS_BUTTON>;
  37                 };
  38         };
  39
  40         leds {
  41                 compatible = "gpio-leds";
  42
  43                 led_internet_blue: internet_blue {
  44                         label = "blue:internet";
  45                         gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
  46                 };
  47
  48                 internet_red {
  49                         label = "red:internet";
  50                         gpios = <&gpio 3 GPIO_ACTIVE_LOW>;
  51                 };
  52
  53                 wan {
  54                         label = "green:wan";
  55                         gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
  56                 };
  57
  58                 lan1 {
  59                         label = "green:lan1";
  60                         gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
  61                 };
  62
  63                 lan2 {
  64                         label = "green:lan2";
  65                         gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
  66                 };
  67
  68                 lan3 {
  69                         label = "green:lan3";
  70                         gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
  71                 };
  72
  73                 lan4 {
  74                         label = "green:lan4";
  75                         gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
  76                 };
  77         };
  78 };
  79
  80 &gmac0 {
  81         nvmem-cells = <&macaddr_bdinfo_de00>;
  82         nvmem-cell-names = "mac-address";
  83 };
  84
  85 &pcie {
  86         status = "okay";
  87 };
  88
  89 &pcie0 {
  90         wifi@0,0 {
  91                 compatible = "mediatek,mt76";
  92                 reg = <0x0000 0 0 0 0>;
  93                 mediatek,mtd-eeprom = <&factory 0x0000>;
  94                 ieee80211-freq-limit = <2400000 2500000>;
  95         };
  96 };
  97
  98 &pcie1 {
  99         wifi@1,0 {
 100                 compatible = "mediatek,mt76";
 101                 reg = <0x0000 0 0 0 0>;
 102                 mediatek,mtd-eeprom = <&factory 0x8000>;
 103                 ieee80211-freq-limit = <5000000 6000000>;
 104         };
 105 };
 106
 107 &spi0 {
 108         status = "okay";
 109
 110         flash@0 {
 111                 compatible = "jedec,spi-nor";
 112                 reg = <0>;
 113                 spi-max-frequency = <50000000>;
 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 0x30000>;
 123                                 read-only;
 124                         };
 125
 126                         partition@30000 {
 127                                 label = "u-boot-env";
 128                                 reg = <0x30000 0x10000>;
 129                                 read-only;
 130                         };
 131
 132                         factory: partition@40000 {
 133                                 label = "factory";
 134                                 reg = <0x40000 0x10000>;
 135                                 read-only;
 136                         };
 137
 138                         partition@50000 {
 139                                 compatible = "denx,uimage";
 140                                 label = "firmware";
 141                                 reg = <0x50000 0xf80000>;
 142                         };
 143
 144                         partition@fd0000 {
 145                                 label = "debug";
 146                                 reg = <0xfd0000 0x10000>;
 147                                 read-only;
 148                         };
 149
 150                         partition@fe0000 {
 151                                 label = "backup";
 152                                 reg = <0xfe0000 0x10000>;
 153                                 read-only;
 154                         };
 155
 156                         bdinfo: partition@ff0000 {
 157                                 label = "bdinfo";
 158                                 reg = <0xff0000 0x10000>;
 159                                 read-only;
 160                         };
 161                 };
 162         };
 163 };
 164
 165 &state_default {
 166         gpio {
 167                 groups = "i2c", "jtag", "uart2", "uart3", "wdt";
 168                 function = "gpio";
 169         };
 170 };
 171
 172 &switch0 {
 173         ports {
 174                 port@0 {
 175                         status = "okay";
 176                         label = "lan1";
 177                 };
 178
 179                 port@1 {
 180                         status = "okay";
 181                         label = "lan2";
 182                 };
 183
 184                 port@2 {
 185                         status = "okay";
 186                         label = "lan3";
 187                 };
 188
 189                 port@3 {
 190                         status = "okay";
 191                         label = "lan4";
 192                 };
 193
 194                 port@4 {
 195                         status = "okay";
 196                         label = "wan";
 197
 198                         nvmem-cells = <&macaddr_bdinfo_de00>;
 199                         nvmem-cell-names = "mac-address";
 200                         mac-address-increment = <1>;
 201                 };
 202         };
 203 };
 204
 205 &bdinfo {
 206         compatible = "nvmem-cells";
 207         #address-cells = <1>;
 208         #size-cells = <1>;
 209
 210         macaddr_bdinfo_de00: macaddr@de00 {
 211                 reg = <0xde00 0x6>;
 212         };
 213 };