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 #include <dt-bindings/leds/common.h>
   8
   9 / {
  10         compatible = "cudy,wr2100", "mediatek,mt7621-soc";
  11         model = "Cudy WR2100";
  12
  13         aliases {
  14                 led-boot = &led_internet_blue;
  15                 led-failsafe = &led_internet_blue;
  16                 led-running = &led_internet_blue;
  17                 led-upgrade = &led_internet_blue;
  18                 label-mac-device = &gmac0;
  19         };
  20
  21         chosen {
  22                 bootargs = "console=ttyS0,115200";
  23         };
  24
  25         keys {
  26                 compatible = "gpio-keys";
  27
  28                 reset {
  29                         label = "reset";
  30                         gpios = <&gpio 8 GPIO_ACTIVE_LOW>;
  31                         linux,code = <KEY_RESTART>;
  32                 };
  33
  34                 wps {
  35                         label = "wps";
  36                         gpios = <&gpio 10 GPIO_ACTIVE_LOW>;
  37                         linux,code = <KEY_WPS_BUTTON>;
  38                 };
  39         };
  40
  41         leds {
  42                 compatible = "gpio-leds";
  43
  44                 led_internet_blue: internet_blue {
  45                         label = "blue:internet";
  46                         gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
  47                 };
  48
  49                 internet_red {
  50                         label = "red:internet";
  51                         gpios = <&gpio 3 GPIO_ACTIVE_LOW>;
  52                 };
  53
  54                 wan {
  55                         function = LED_FUNCTION_WAN;
  56                         color = <LED_COLOR_ID_GREEN>;
  57                         gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
  58                 };
  59
  60                 lan1 {
  61                         label = "green:lan1";
  62                         gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
  63                 };
  64
  65                 lan2 {
  66                         label = "green:lan2";
  67                         gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
  68                 };
  69
  70                 lan3 {
  71                         label = "green:lan3";
  72                         gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
  73                 };
  74
  75                 lan4 {
  76                         label = "green:lan4";
  77                         gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
  78                 };
  79         };
  80 };
  81
  82 &gmac0 {
  83         nvmem-cells = <&macaddr_bdinfo_de00 0>;
  84         nvmem-cell-names = "mac-address";
  85 };
  86
  87 &pcie {
  88         status = "okay";
  89 };
  90
  91 &pcie0 {
  92         wifi@0,0 {
  93                 compatible = "mediatek,mt76";
  94                 reg = <0x0000 0 0 0 0>;
  95                 nvmem-cells = <&eeprom_factory_0>;
  96                 nvmem-cell-names = "eeprom";
  97                 ieee80211-freq-limit = <2400000 2500000>;
  98         };
  99 };
 100
 101 &pcie1 {
 102         wifi@0,0 {
 103                 compatible = "mediatek,mt76";
 104                 reg = <0x0000 0 0 0 0>;
 105                 nvmem-cells = <&eeprom_factory_8000>;
 106                 nvmem-cell-names = "eeprom";
 107                 ieee80211-freq-limit = <5000000 6000000>;
 108         };
 109 };
 110
 111 &spi0 {
 112         status = "okay";
 113
 114         flash@0 {
 115                 compatible = "jedec,spi-nor";
 116                 reg = <0>;
 117                 spi-max-frequency = <50000000>;
 118
 119                 partitions {
 120                         compatible = "fixed-partitions";
 121                         #address-cells = <1>;
 122                         #size-cells = <1>;
 123
 124                         partition@0 {
 125                                 label = "u-boot";
 126                                 reg = <0x0 0x30000>;
 127                                 read-only;
 128                         };
 129
 130                         partition@30000 {
 131                                 label = "u-boot-env";
 132                                 reg = <0x30000 0x10000>;
 133                                 read-only;
 134                         };
 135
 136                         partition@40000 {
 137                                 label = "factory";
 138                                 reg = <0x40000 0x10000>;
 139                                 read-only;
 140
 141                                 nvmem-layout {
 142                                         compatible = "fixed-layout";
 143                                         #address-cells = <1>;
 144                                         #size-cells = <1>;
 145
 146                                         eeprom_factory_0: eeprom@0 {
 147                                                 reg = <0x0 0x400>;
 148                                         };
 149
 150                                         eeprom_factory_8000: eeprom@8000 {
 151                                                 reg = <0x8000 0x4da8>;
 152                                         };
 153                                 };
 154                         };
 155
 156                         partition@50000 {
 157                                 compatible = "denx,uimage";
 158                                 label = "firmware";
 159                                 reg = <0x50000 0xf80000>;
 160                         };
 161
 162                         partition@fd0000 {
 163                                 label = "debug";
 164                                 reg = <0xfd0000 0x10000>;
 165                                 read-only;
 166                         };
 167
 168                         partition@fe0000 {
 169                                 label = "backup";
 170                                 reg = <0xfe0000 0x10000>;
 171                                 read-only;
 172                         };
 173
 174                         partition@ff0000 {
 175                                 label = "bdinfo";
 176                                 reg = <0xff0000 0x10000>;
 177                                 read-only;
 178
 179                                 nvmem-layout {
 180                                         compatible = "fixed-layout";
 181                                         #address-cells = <1>;
 182                                         #size-cells = <1>;
 183
 184                                         macaddr_bdinfo_de00: macaddr@de00 {
 185                                                 compatible = "mac-base";
 186                                                 reg = <0xde00 0x6>;
 187                                                 #nvmem-cell-cells = <1>;
 188                                         };
 189                                 };
 190                         };
 191                 };
 192         };
 193 };
 194
 195 &state_default {
 196         gpio {
 197                 groups = "i2c", "jtag", "uart2", "uart3", "wdt";
 198                 function = "gpio";
 199         };
 200 };
 201
 202 &gmac1 {
 203         status = "okay";
 204         label = "wan";
 205         phy-handle = <&ethphy4>;
 206
 207         nvmem-cells = <&macaddr_bdinfo_de00 1>;
 208         nvmem-cell-names = "mac-address";
 209 };
 210
 211 &ethphy4 {
 212         /delete-property/ interrupts;
 213 };
 214
 215 &switch0 {
 216         ports {
 217                 port@0 {
 218                         status = "okay";
 219                         label = "lan1";
 220                 };
 221
 222                 port@1 {
 223                         status = "okay";
 224                         label = "lan2";
 225                 };
 226
 227                 port@2 {
 228                         status = "okay";
 229                         label = "lan3";
 230                 };
 231
 232                 port@3 {
 233                         status = "okay";
 234                         label = "lan4";
 235                 };
 236         };
 237 };