target/linux/ramips/dts/mt7621_mikrotik_routerboard-m33g.dts

   1 #include "mt7621_mikrotik.dtsi"
   2
   3 / {
   4         compatible = "mikrotik,routerboard-m33g", "mediatek,mt7621-soc";
   5         model = "MikroTik RouterBOARD M33G";
   6
   7         aliases {
   8                 led-boot = &led_usr;
   9                 led-failsafe = &led_usr;
  10                 led-running = &led_usr;
  11                 led-upgrade = &led_usr;
  12         };
  13
  14         leds {
  15                 compatible = "gpio-leds";
  16
  17                 led_usr: usr {
  18                         label = "green:usr";
  19                         gpios = <&gpio 0 GPIO_ACTIVE_HIGH>;
  20                 };
  21         };
  22
  23         pcie0_vcc_reg {
  24                 compatible = "regulator-fixed";
  25                 regulator-name = "pcie0_vcc";
  26
  27                 regulator-min-microvolt = <3300000>;
  28                 regulator-max-microvolt = <3300000>;
  29                 gpio = <&gpio 9 GPIO_ACTIVE_HIGH>;
  30                 enable-active-high;
  31                 regulator-boot-on;
  32                 regulator-always-on;
  33         };
  34
  35         pcie1_vcc_reg {
  36                 compatible = "regulator-fixed";
  37                 regulator-name = "pcie1_vcc";
  38
  39                 regulator-min-microvolt = <3300000>;
  40                 regulator-max-microvolt = <3300000>;
  41                 gpio = <&gpio 10 GPIO_ACTIVE_HIGH>;
  42                 enable-active-high;
  43                 regulator-boot-on;
  44                 regulator-always-on;
  45         };
  46
  47         pcie2_vcc_reg {
  48                 compatible = "regulator-fixed";
  49                 regulator-name = "pcie2_vcc";
  50
  51                 regulator-min-microvolt = <3300000>;
  52                 regulator-max-microvolt = <3300000>;
  53                 gpio = <&gpio 11 GPIO_ACTIVE_HIGH>;
  54                 enable-active-high;
  55                 regulator-boot-on;
  56                 regulator-always-on;
  57         };
  58
  59         usb_vcc_reg {
  60                 compatible = "regulator-fixed";
  61                 regulator-name = "usb_vcc";
  62
  63                 regulator-min-microvolt = <5000000>;
  64                 regulator-max-microvolt = <5000000>;
  65                 gpio = <&gpio 12 GPIO_ACTIVE_HIGH>;
  66                 enable-active-high;
  67                 regulator-always-on;
  68         };
  69 };
  70
  71 &spi0 {
  72         flash@1 {
  73                 compatible = "jedec,spi-nor";
  74                 reg = <1>;
  75                 spi-max-frequency = <33000000>;
  76
  77                 partitions {
  78                         compatible = "fixed-partitions";
  79                         #address-cells = <1>;
  80                         #size-cells = <1>;
  81
  82                         // Region <0x0 0x40000> seems reserved by OEM
  83
  84                         partition@40000 {
  85                                 compatible = "mikrotik,minor";
  86                                 label = "firmware";
  87                                 reg = <0x040000 0xfc0000>;
  88                         };
  89                 };
  90         };
  91 };
  92
  93 &gmac1 {
  94         status = "okay";
  95         label = "wan";
  96         phy-handle = <&ethphy0>;
  97 };
  98
  99 &mdio {
 100         ethphy0: ethernet-phy@0 {
 101                 reg = <0>;
 102         };
 103 };
 104
 105 &switch0 {
 106         ports {
 107                 port@1 {
 108                         status = "okay";
 109                         label = "lan1";
 110                 };
 111
 112                 port@2 {
 113                         status = "okay";
 114                         label = "lan2";
 115                 };
 116         };
 117 };
 118
 119 &state_default {
 120         gpio {
 121                 groups = "uart2", "wdt";
 122                 function = "gpio";
 123         };
 124 };
 125
 126 &sdhci {
 127         status = "okay";
 128 };
 129
 130 &i2c {
 131         status = "okay";
 132 };
 133
 134 &pcie {
 135         status = "okay";
 136 };
 137
 138 &uartlite3 {
 139         status = "okay";
 140 };