target/linux/ramips/dts/mt7620a_dovado_tiny-ac.dts

   1 /dts-v1/;
   2
   3 #include "mt7620a.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         compatible = "dovado,tiny-ac", "ralink,mt7620a-soc";
  10         model = "Dovado Tiny AC";
  11
  12         chosen {
  13                 bootargs = "console=ttyS0,57600";
  14         };
  15
  16         leds {
  17                 compatible = "gpio-leds";
  18
  19                 usb {
  20                         label = "tiny-ac:green:usb";
  21                         gpios = <&gpio0 11 GPIO_ACTIVE_LOW>;
  22                         trigger-sources = <&ohci_port1>, <&ehci_port1>;
  23                         linux,default-trigger = "usbport";
  24                 };
  25
  26                 wifi {
  27                         label = "tiny-ac:orange:wifi";
  28                         gpios = <&gpio3 0 GPIO_ACTIVE_LOW>;
  29                 };
  30         };
  31
  32         keys {
  33                 compatible = "gpio-keys";
  34
  35                 reset {
  36                         label = "reset";
  37                         gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
  38                         linux,code = <KEY_RESTART>;
  39                 };
  40         };
  41
  42         gpio_export {
  43                 compatible = "gpio-export";
  44                 #size-cells = <0>;
  45
  46                 usbpower {
  47                         gpio-export,name = "usbpower";
  48                         gpio-export,output = <1>;
  49                         gpios = <&gpio2 5 GPIO_ACTIVE_HIGH>;
  50                 };
  51         };
  52 };
  53
  54 &gpio0 {
  55         status = "okay";
  56 };
  57
  58 &gpio2 {
  59         status = "okay";
  60 };
  61
  62 &gpio3 {
  63         status = "okay";
  64 };
  65
  66 &spi0 {
  67         status = "okay";
  68
  69         m25p80@0 {
  70                 compatible = "jedec,spi-nor";
  71                 reg = <0>;
  72                 spi-max-frequency = <10000000>;
  73
  74                 partitions {
  75                         compatible = "fixed-partitions";
  76                         #address-cells = <1>;
  77                         #size-cells = <1>;
  78
  79                         partition@0 {
  80                                 label = "u-boot";
  81                                 reg = <0x0 0x30000>;
  82                                 read-only;
  83                         };
  84
  85                         partition@30000 {
  86                                 label = "u-boot-env";
  87                                 reg = <0x30000 0x10000>;
  88                                 read-only;
  89                         };
  90
  91                         factory: partition@40000 {
  92                                 label = "factory";
  93                                 reg = <0x40000 0x10000>;
  94                                 read-only;
  95                         };
  96
  97                         partition@50000 {
  98                                 compatible = "denx,uimage";
  99                                 label = "firmware";
 100                                 reg = <0x50000 0x7b0000>;
 101                         };
 102                 };
 103         };
 104 };
 105
 106 &ehci {
 107         status = "okay";
 108 };
 109
 110 &ohci {
 111         status = "okay";
 112 };
 113
 114 &ethernet {
 115         status = "okay";
 116         pinctrl-names = "default";
 117         pinctrl-0 = <&rgmii1_pins &rgmii2_pins &mdio_pins>;
 118         mediatek,portmap = "llllw";
 119
 120         port@4 {
 121                 status = "okay";
 122                 phy-mode = "rgmii";
 123                 phy-handle = <&phy4>;
 124         };
 125
 126         port@5 {
 127                 status = "okay";
 128                 phy-mode = "rgmii";
 129                 phy-handle = <&phy5>;
 130         };
 131
 132         mdio-bus {
 133                 status = "okay";
 134
 135                 phy4: ethernet-phy@4 {
 136                         reg = <4>;
 137                         phy-mode = "rgmii";
 138                 };
 139
 140                 phy5: ethernet-phy@5 {
 141                         reg = <5>;
 142                         phy-mode = "rgmii";
 143                 };
 144         };
 145 };
 146
 147 &gsw {
 148         mediatek,port4 = "gmac";
 149 };
 150
 151 &pcie {
 152         status = "okay";
 153 };
 154
 155 &state_default {
 156         gpio {
 157                 groups = "uartf", "nd_sd", "wled";
 158                 function = "gpio";
 159         };
 160 };
 161
 162 &pcie0 {
 163         mt76@0,0 {
 164                 reg = <0x0000 0 0 0 0>;
 165                 mediatek,mtd-eeprom = <&factory 0x8000>;
 166                 ieee80211-freq-limit = <5000000 6000000>;
 167         };
 168 };