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

   1 /dts-v1/;
   2
   3 #include "mt7621_mikrotik.dtsi"
   4
   5 / {
   6         compatible = "mikrotik,routerboard-m33g", "mediatek,mt7621-soc";
   7         model = "MikroTik RouterBOARD M33G";
   8
   9         aliases {
  10                 led-boot = &led_usr;
  11                 led-failsafe = &led_usr;
  12                 led-running = &led_usr;
  13                 led-upgrade = &led_usr;
  14         };
  15
  16         leds {
  17                 compatible = "gpio-leds";
  18
  19                 led_usr: usr {
  20                         label = "routerboard-m33g:green:usr";
  21                         gpios = <&gpio 0 GPIO_ACTIVE_HIGH>;
  22                 };
  23         };
  24
  25         pcie0_vcc_reg {
  26                 compatible = "regulator-fixed";
  27                 regulator-name = "pcie0_vcc";
  28
  29                 regulator-min-microvolt = <3300000>;
  30                 regulator-max-microvolt = <3300000>;
  31                 gpio = <&gpio 9 GPIO_ACTIVE_HIGH>;
  32                 enable-active-high;
  33                 regulator-boot-on;
  34                 regulator-always-on;
  35         };
  36
  37         pcie1_vcc_reg {
  38                 compatible = "regulator-fixed";
  39                 regulator-name = "pcie1_vcc";
  40
  41                 regulator-min-microvolt = <3300000>;
  42                 regulator-max-microvolt = <3300000>;
  43                 gpio = <&gpio 10 GPIO_ACTIVE_HIGH>;
  44                 enable-active-high;
  45                 regulator-boot-on;
  46                 regulator-always-on;
  47         };
  48
  49         pcie2_vcc_reg {
  50                 compatible = "regulator-fixed";
  51                 regulator-name = "pcie2_vcc";
  52
  53                 regulator-min-microvolt = <3300000>;
  54                 regulator-max-microvolt = <3300000>;
  55                 gpio = <&gpio 11 GPIO_ACTIVE_HIGH>;
  56                 enable-active-high;
  57                 regulator-boot-on;
  58                 regulator-always-on;
  59         };
  60
  61         usb_vcc_reg {
  62                 compatible = "regulator-fixed";
  63                 regulator-name = "usb_vcc";
  64
  65                 regulator-min-microvolt = <5000000>;
  66                 regulator-max-microvolt = <5000000>;
  67                 gpio = <&gpio 12 GPIO_ACTIVE_HIGH>;
  68                 enable-active-high;
  69                 regulator-always-on;
  70         };
  71 };
  72
  73 &spi0 {
  74         flash@1 {
  75                 compatible = "jedec,spi-nor";
  76                 reg = <1>;
  77                 spi-max-frequency = <33000000>;
  78
  79                 partitions {
  80                         compatible = "fixed-partitions";
  81                         #address-cells = <1>;
  82                         #size-cells = <1>;
  83
  84                         // Region <0x0 0x40000> seems reserved by OEM
  85
  86                         partition@40000 {
  87                                 compatible = "mikrotik,minor";
  88                                 label = "firmware";
  89                                 reg = <0x040000 0xfc0000>;
  90                         };
  91                 };
  92         };
  93 };
  94
  95 &switch0 {
  96         ports {
  97                 port@0 {
  98                         status = "okay";
  99                         label = "wan";
 100                 };
 101
 102                 port@1 {
 103                         status = "okay";
 104                         label = "lan1";
 105                 };
 106
 107                 port@2 {
 108                         status = "okay";
 109                         label = "lan2";
 110                 };
 111         };
 112 };
 113
 114 &state_default {
 115         gpio {
 116                 groups = "uart2", "wdt";
 117                 function = "gpio";
 118         };
 119 };
 120
 121 &sdhci {
 122         status = "okay";
 123 };
 124
 125 &i2c {
 126         status = "okay";
 127 };
 128
 129 &pcie {
 130         status = "okay";
 131 };