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         mtd-mac-address = <&bdinfo 0xde00>;
  82 };
  83
  84 &pcie {
  85         status = "okay";
  86 };
  87
  88 &pcie0 {
  89         wifi@0,0 {
  90                 compatible = "mediatek,mt76";
  91                 reg = <0x0000 0 0 0 0>;
  92                 mediatek,mtd-eeprom = <&factory 0x0000>;
  93                 ieee80211-freq-limit = <2400000 2500000>;
  94         };
  95 };
  96
  97 &pcie1 {
  98         wifi@1,0 {
  99                 compatible = "mediatek,mt76";
 100                 reg = <0x0000 0 0 0 0>;
 101                 mediatek,mtd-eeprom = <&factory 0x8000>;
 102                 ieee80211-freq-limit = <5000000 6000000>;
 103         };
 104 };
 105
 106 &spi0 {
 107         status = "okay";
 108
 109         flash@0 {
 110                 compatible = "jedec,spi-nor";
 111                 reg = <0>;
 112                 spi-max-frequency = <50000000>;
 113
 114                 partitions {
 115                         compatible = "fixed-partitions";
 116                         #address-cells = <1>;
 117                         #size-cells = <1>;
 118
 119                         partition@0 {
 120                                 label = "u-boot";
 121                                 reg = <0x0 0x30000>;
 122                                 read-only;
 123                         };
 124
 125                         partition@30000 {
 126                                 label = "u-boot-env";
 127                                 reg = <0x30000 0x10000>;
 128                                 read-only;
 129                         };
 130
 131                         factory: partition@40000 {
 132                                 label = "factory";
 133                                 reg = <0x40000 0x10000>;
 134                                 read-only;
 135                         };
 136
 137                         partition@50000 {
 138                                 compatible = "denx,uimage";
 139                                 label = "firmware";
 140                                 reg = <0x50000 0xf80000>;
 141                         };
 142
 143                         partition@fd0000 {
 144                                 label = "debug";
 145                                 reg = <0xfd0000 0x10000>;
 146                                 read-only;
 147                         };
 148
 149                         partition@fe0000 {
 150                                 label = "backup";
 151                                 reg = <0xfe0000 0x10000>;
 152                                 read-only;
 153                         };
 154
 155                         bdinfo: partition@ff0000 {
 156                                 label = "bdinfo";
 157                                 reg = <0xff0000 0x10000>;
 158                                 read-only;
 159                         };
 160                 };
 161         };
 162 };
 163
 164 &state_default {
 165         gpio {
 166                 groups = "i2c", "jtag", "uart2", "uart3", "wdt";
 167                 function = "gpio";
 168         };
 169 };
 170
 171 &switch0 {
 172         ports {
 173                 port@0 {
 174                         status = "okay";
 175                         label = "lan1";
 176                 };
 177
 178                 port@1 {
 179                         status = "okay";
 180                         label = "lan2";
 181                 };
 182
 183                 port@2 {
 184                         status = "okay";
 185                         label = "lan3";
 186                 };
 187
 188                 port@3 {
 189                         status = "okay";
 190                         label = "lan4";
 191                 };
 192
 193                 port@4 {
 194                         status = "okay";
 195                         label = "wan";
 196
 197                         mtd-mac-address = <&bdinfo 0xde00>;
 198                         mtd-mac-address-increment = <1>;
 199                 };
 200         };
 201 };