target/linux/ramips/dts/mt7621_mqmaker_witi.dts

   1 #include "mt7621.dtsi"
   2
   3 #include <dt-bindings/gpio/gpio.h>
   4 #include <dt-bindings/input/input.h>
   5
   6 / {
   7         compatible = "mqmaker,witi", "mediatek,mt7621-soc";
   8         model = "MQmaker WiTi";
   9
  10         keys {
  11                 compatible = "gpio-keys";
  12
  13                 reset {
  14                         label = "reset";
  15                         gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
  16                         linux,code = <KEY_RESTART>;
  17                 };
  18         };
  19 };
  20
  21 &i2c {
  22         status = "okay";
  23
  24         rtc@51 {
  25                 status = "okay";
  26                 compatible = "nxp,pcf8563";
  27                 reg = <0x51>;
  28         };
  29 };
  30
  31 &sdhci {
  32         status = "okay";
  33 };
  34
  35 &spi0 {
  36         status = "okay";
  37
  38         flash@0 {
  39                 compatible = "jedec,spi-nor";
  40                 reg = <0>;
  41                 spi-max-frequency = <10000000>;
  42
  43                 partitions {
  44                         compatible = "fixed-partitions";
  45                         #address-cells = <1>;
  46                         #size-cells = <1>;
  47
  48                         partition@0 {
  49                                 label = "u-boot";
  50                                 reg = <0x0 0x30000>;
  51                                 read-only;
  52                         };
  53
  54                         partition@30000 {
  55                                 label = "u-boot-env";
  56                                 reg = <0x30000 0x10000>;
  57                                 read-only;
  58                         };
  59
  60                         factory: partition@40000 {
  61                                 compatible = "nvmem-cells";
  62                                 label = "factory";
  63                                 reg = <0x40000 0x10000>;
  64                                 #address-cells = <1>;
  65                                 #size-cells = <1>;
  66
  67                                 eeprom_factory_0: eeprom@0 {
  68                                         reg = <0x0 0x200>;
  69                                 };
  70
  71                                 eeprom_factory_8000: eeprom@8000 {
  72                                         reg = <0x8000 0x200>;
  73                                 };
  74
  75                                 macaddr_factory_e000: macaddr@e000 {
  76                                         reg = <0xe000 0x6>;
  77                                 };
  78                         };
  79
  80                         partition@50000 {
  81                                 compatible = "denx,uimage";
  82                                 label = "firmware";
  83                                 reg = <0x50000 0xfb0000>;
  84                         };
  85                 };
  86         };
  87 };
  88
  89 &pcie {
  90         status = "okay";
  91 };
  92
  93 &pcie0 {
  94         mt76@0,0 {
  95                 reg = <0x0000 0 0 0 0>;
  96                 ieee80211-freq-limit = <5000000 6000000>;
  97                 nvmem-cells = <&eeprom_factory_8000>, <&macaddr_factory_e000>;
  98                 nvmem-cell-names = "eeprom", "mac-address";
  99         };
 100 };
 101
 102 &pcie1 {
 103         mt76@0,0 {
 104                 reg = <0x0000 0 0 0 0>;
 105                 ieee80211-freq-limit = <2400000 2500000>;
 106                 nvmem-cells = <&eeprom_factory_0>, <&macaddr_factory_e000>;
 107                 nvmem-cell-names = "eeprom", "mac-address";
 108         };
 109 };
 110
 111 &gmac0 {
 112         nvmem-cells = <&macaddr_factory_e000>;
 113         nvmem-cell-names = "mac-address";
 114 };
 115
 116 &gmac1 {
 117         status = "okay";
 118         label = "wan2";
 119         phy-mode = "rgmii-rxid";
 120         phy-handle = <&ethphy5>;
 121
 122         nvmem-cells = <&macaddr_factory_e000>;
 123         nvmem-cell-names = "mac-address";
 124         mac-address-increment = <1>;
 125 };
 126
 127 &mdio {
 128         ethphy5: ethernet-phy@5 {
 129                 reg = <5>;
 130         };
 131 };
 132
 133 &switch0 {
 134         ports {
 135                 port@0 {
 136                         status = "okay";
 137                         label = "lan1";
 138                 };
 139
 140                 port@1 {
 141                         status = "okay";
 142                         label = "lan2";
 143                 };
 144
 145                 port@2 {
 146                         status = "okay";
 147                         label = "lan3";
 148                 };
 149
 150                 port@3 {
 151                         status = "okay";
 152                         label = "lan4";
 153                 };
 154
 155                 port@4 {
 156                         status = "okay";
 157                         label = "wan1";
 158
 159                         nvmem-cells = <&macaddr_factory_e000>;
 160                         nvmem-cell-names = "mac-address";
 161                         mac-address-increment = <1>;
 162                 };
 163         };
 164 };
 165
 166 &state_default {
 167         gpio {
 168                 groups = "wdt";
 169                 function = "gpio";
 170         };
 171 };