target/linux/ramips/dts/mt7621_mqmaker_witi.dts

   1 /dts-v1/;
   2
   3 #include "mt7621.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         compatible = "mqmaker,witi", "mediatek,mt7621-soc";
  10         model = "MQmaker WiTi";
  11
  12         keys {
  13                 compatible = "gpio-keys";
  14
  15                 reset {
  16                         label = "reset";
  17                         gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
  18                         linux,code = <KEY_RESTART>;
  19                 };
  20         };
  21 };
  22
  23 &i2c {
  24         status = "okay";
  25
  26         rtc@51 {
  27                 status = "okay";
  28                 compatible = "nxp,pcf8563";
  29                 reg = <0x51>;
  30         };
  31 };
  32
  33 &sdhci {
  34         status = "okay";
  35 };
  36
  37 &spi0 {
  38         status = "okay";
  39
  40         flash@0 {
  41                 compatible = "jedec,spi-nor";
  42                 reg = <0>;
  43                 spi-max-frequency = <10000000>;
  44
  45                 partitions {
  46                         compatible = "fixed-partitions";
  47                         #address-cells = <1>;
  48                         #size-cells = <1>;
  49
  50                         partition@0 {
  51                                 label = "u-boot";
  52                                 reg = <0x0 0x30000>;
  53                                 read-only;
  54                         };
  55
  56                         partition@30000 {
  57                                 label = "u-boot-env";
  58                                 reg = <0x30000 0x10000>;
  59                                 read-only;
  60                         };
  61
  62                         factory: partition@40000 {
  63                                 label = "factory";
  64                                 reg = <0x40000 0x10000>;
  65                         };
  66
  67                         partition@50000 {
  68                                 compatible = "denx,uimage";
  69                                 label = "firmware";
  70                                 reg = <0x50000 0xfb0000>;
  71                         };
  72                 };
  73         };
  74 };
  75
  76 &pcie {
  77         status = "okay";
  78 };
  79
  80 &pcie0 {
  81         mt76@0,0 {
  82                 reg = <0x0000 0 0 0 0>;
  83                 mediatek,mtd-eeprom = <&factory 0x8000>;
  84                 ieee80211-freq-limit = <5000000 6000000>;
  85                 mtd-mac-address = <&factory 0xe000>;
  86         };
  87 };
  88
  89 &pcie1 {
  90         mt76@0,0 {
  91                 reg = <0x0000 0 0 0 0>;
  92                 mediatek,mtd-eeprom = <&factory 0x0000>;
  93                 ieee80211-freq-limit = <2400000 2500000>;
  94                 mtd-mac-address = <&factory 0xe000>;
  95         };
  96 };
  97
  98 &gmac0 {
  99         mtd-mac-address = <&factory 0xe000>;
 100 };
 101
 102 &switch0 {
 103         ports {
 104                 port@0 {
 105                         status = "okay";
 106                         label = "lan1";
 107                 };
 108
 109                 port@1 {
 110                         status = "okay";
 111                         label = "lan2";
 112                 };
 113
 114                 port@2 {
 115                         status = "okay";
 116                         label = "lan3";
 117                 };
 118
 119                 port@3 {
 120                         status = "okay";
 121                         label = "lan4";
 122                 };
 123
 124                 port@4 {
 125                         status = "okay";
 126                         label = "wan";
 127                         mtd-mac-address = <&factory 0xe000>;
 128                         mtd-mac-address-increment = <1>;
 129                 };
 130         };
 131 };
 132
 133 &state_default {
 134         gpio {
 135                 groups = "wdt";
 136                 function = "gpio";
 137         };
 138 };