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

   1 #include "mt7620a.dtsi"
   2
   3 #include <dt-bindings/gpio/gpio.h>
   4 #include <dt-bindings/input/input.h>
   5
   6 / {
   7         compatible = "dovado,tiny-ac", "ralink,mt7620a-soc";
   8         model = "Dovado Tiny AC";
   9
  10         leds {
  11                 compatible = "gpio-leds";
  12
  13                 usb {
  14                         label = "green:usb";
  15                         gpios = <&gpio0 11 GPIO_ACTIVE_LOW>;
  16                         trigger-sources = <&ohci_port1>, <&ehci_port1>;
  17                         linux,default-trigger = "usbport";
  18                 };
  19
  20                 wifi {
  21                         label = "orange:wifi";
  22                         gpios = <&gpio3 0 GPIO_ACTIVE_LOW>;
  23                 };
  24         };
  25
  26         keys {
  27                 compatible = "gpio-keys";
  28
  29                 reset {
  30                         label = "reset";
  31                         gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
  32                         linux,code = <KEY_RESTART>;
  33                 };
  34         };
  35
  36         gpio_export {
  37                 compatible = "gpio-export";
  38                 #size-cells = <0>;
  39
  40                 usbpower {
  41                         gpio-export,name = "usbpower";
  42                         gpio-export,output = <1>;
  43                         gpios = <&gpio2 5 GPIO_ACTIVE_HIGH>;
  44                 };
  45         };
  46 };
  47
  48 &gpio2 {
  49         status = "okay";
  50 };
  51
  52 &gpio3 {
  53         status = "okay";
  54 };
  55
  56 &spi0 {
  57         status = "okay";
  58
  59         flash@0 {
  60                 compatible = "jedec,spi-nor";
  61                 reg = <0>;
  62                 spi-max-frequency = <10000000>;
  63
  64                 partitions {
  65                         compatible = "fixed-partitions";
  66                         #address-cells = <1>;
  67                         #size-cells = <1>;
  68
  69                         partition@0 {
  70                                 label = "u-boot";
  71                                 reg = <0x0 0x30000>;
  72                                 read-only;
  73                         };
  74
  75                         partition@30000 {
  76                                 label = "u-boot-env";
  77                                 reg = <0x30000 0x10000>;
  78                                 read-only;
  79                         };
  80
  81                         factory: partition@40000 {
  82                                 compatible = "nvmem-cells";
  83                                 label = "factory";
  84                                 reg = <0x40000 0x10000>;
  85                                 #address-cells = <1>;
  86                                 #size-cells = <1>;
  87                                 read-only;
  88
  89                                 eeprom_factory_8000: eeprom@8000 {
  90                                         reg = <0x8000 0x200>;
  91                                 };
  92                         };
  93
  94                         partition@50000 {
  95                                 compatible = "denx,uimage";
  96                                 label = "firmware";
  97                                 reg = <0x50000 0x7b0000>;
  98                         };
  99                 };
 100         };
 101 };
 102
 103 &ehci {
 104         status = "okay";
 105 };
 106
 107 &ohci {
 108         status = "okay";
 109 };
 110
 111 &ethernet {
 112         pinctrl-names = "default";
 113         pinctrl-0 = <&rgmii1_pins &rgmii2_pins &mdio_pins>;
 114
 115         mediatek,portmap = "llllw";
 116
 117         port@4 {
 118                 status = "okay";
 119                 phy-mode = "rgmii";
 120                 phy-handle = <&phy4>;
 121         };
 122
 123         port@5 {
 124                 status = "okay";
 125                 phy-mode = "rgmii";
 126                 phy-handle = <&phy5>;
 127         };
 128
 129         mdio-bus {
 130                 status = "okay";
 131
 132                 phy4: ethernet-phy@4 {
 133                         reg = <4>;
 134                         phy-mode = "rgmii";
 135                 };
 136
 137                 phy5: ethernet-phy@5 {
 138                         reg = <5>;
 139                         phy-mode = "rgmii";
 140                 };
 141         };
 142 };
 143
 144 &gsw {
 145         mediatek,port4-gmac;
 146         mediatek,ephy-base = /bits/ 8 <8>;
 147 };
 148
 149 &pcie {
 150         status = "okay";
 151 };
 152
 153 &state_default {
 154         gpio {
 155                 groups = "uartf", "nd_sd", "wled";
 156                 function = "gpio";
 157         };
 158 };
 159
 160 &pcie0 {
 161         mt76@0,0 {
 162                 reg = <0x0000 0 0 0 0>;
 163                 nvmem-cells = <&eeprom_factory_8000>;
 164                 nvmem-cell-names = "eeprom";
 165                 ieee80211-freq-limit = <5000000 6000000>;
 166         };
 167 };