target/linux/ramips/dts/mt7621_cudy_wr1300-v2.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2
   3 #include "mt7621.dtsi"
   4
   5 #include <dt-bindings/input/input.h>
   6 #include <dt-bindings/gpio/gpio.h>
   7
   8 / {
   9         compatible = "cudy,wr1300-v2", "mediatek,mt7621-soc";
  10         model = "Cudy WR1300 v2";
  11
  12         aliases {
  13                 led-boot = &led_sys;
  14                 led-failsafe = &led_sys;
  15                 led-running = &led_sys;
  16                 led-upgrade = &led_sys;
  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 18 GPIO_ACTIVE_LOW>;
  30                         linux,code = <KEY_RESTART>;
  31                 };
  32
  33                 wps {
  34                         label = "wps";
  35                         gpios = <&gpio 7 GPIO_ACTIVE_LOW>;
  36                         linux,code = <KEY_WPS_BUTTON>;
  37                 };
  38         };
  39
  40         leds {
  41                 compatible = "gpio-leds";
  42
  43                 led_sys: sys {
  44                         label = "green:sys";
  45                         gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
  46                 };
  47
  48                 wps {
  49                         label = "green:wps";
  50                         gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
  51                 };
  52         };
  53 };
  54
  55 &spi0 {
  56         status = "okay";
  57
  58         flash@0 {
  59                 compatible = "jedec,spi-nor";
  60                 reg = <0>;
  61                 spi-max-frequency = <40000000>;
  62
  63                 partitions {
  64                         compatible = "fixed-partitions";
  65                         #address-cells = <1>;
  66                         #size-cells = <1>;
  67
  68                         partition@0 {
  69                                 label = "u-boot";
  70                                 reg = <0x0 0x30000>;
  71                                 read-only;
  72                         };
  73
  74                         partition@30000 {
  75                                 label = "u-boot-env";
  76                                 reg = <0x30000 0x10000>;
  77                                 read-only;
  78                         };
  79
  80                         factory: partition@40000 {
  81                                 label = "factory";
  82                                 reg = <0x40000 0x10000>;
  83                                 read-only;
  84                         };
  85
  86                         partition@50000 {
  87                                 compatible = "denx,uimage";
  88                                 label = "firmware";
  89                                 reg = <0x50000 0xf80000>;
  90                         };
  91
  92                         partition@fd0000 {
  93                                 label = "debug";
  94                                 reg = <0xfd0000 0x10000>;
  95                                 read-only;
  96                         };
  97
  98                         partition@fe0000 {
  99                                 label = "backup";
 100                                 reg = <0xfe0000 0x10000>;
 101                                 read-only;
 102                         };
 103
 104                         bdinfo: partition@ff0000 {
 105                                 label = "bdinfo";
 106                                 reg = <0xff0000 0x10000>;
 107                                 read-only;
 108                         };
 109                 };
 110         };
 111 };
 112
 113 &pcie {
 114         status = "okay";
 115 };
 116
 117 &pcie1 {
 118         wifi@0,0 {
 119                 compatible = "mediatek,mt76";
 120                 reg = <0x0000 0 0 0 0>;
 121                 mediatek,mtd-eeprom = <&factory 0x0000>;
 122                 nvmem-cells = <&macaddr_bdinfo_de00>;
 123                 nvmem-cell-names = "mac-address";
 124         };
 125 };
 126
 127 &pcie0 {
 128         wifi@0,0 {
 129                 compatible = "mediatek,mt76";
 130                 reg = <0x0000 0 0 0 0>;
 131                 mediatek,mtd-eeprom = <&factory 0x8000>;
 132                 nvmem-cells = <&macaddr_bdinfo_de00>;
 133                 nvmem-cell-names = "mac-address";
 134                 mac-address-increment = <2>;
 135         };
 136 };
 137
 138 &gmac0 {
 139         nvmem-cells = <&macaddr_bdinfo_de00>;
 140         nvmem-cell-names = "mac-address";
 141 };
 142
 143 &gmac1 {
 144         status = "okay";
 145         label = "wan";
 146         phy-handle = <&ethphy4>;
 147
 148         nvmem-cells = <&macaddr_bdinfo_de00>;
 149         nvmem-cell-names = "mac-address";
 150         mac-address-increment = <1>;
 151 };
 152
 153 &mdio {
 154         ethphy4: ethernet-phy@4 {
 155                 reg = <4>;
 156         };
 157 };
 158
 159 &switch0 {
 160         ports {
 161                 port@0 {
 162                         status = "okay";
 163                         label = "lan4";
 164                 };
 165
 166                 port@1 {
 167                         status = "okay";
 168                         label = "lan3";
 169                 };
 170
 171                 port@2 {
 172                         status = "okay";
 173                         label = "lan2";
 174                 };
 175
 176                 port@3 {
 177                         status = "okay";
 178                         label = "lan1";
 179                 };
 180         };
 181 };
 182
 183 &state_default {
 184         gpio {
 185                 groups = "wdt", "i2c", "jtag";
 186                 function = "gpio";
 187         };
 188 };
 189
 190 &bdinfo {
 191         compatible = "nvmem-cells";
 192         #address-cells = <1>;
 193         #size-cells = <1>;
 194
 195         macaddr_bdinfo_de00: macaddr@de00 {
 196                 reg = <0xde00 0x6>;
 197         };
 198 };