target/linux/ramips/dts/mt7620a_dlink_dwr-118-a2.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 = "dlink,dwr-118-a2", "ralink,mt7620a-soc";
  10         model = "D-Link DWR-118 A2";
  11
  12         aliases {
  13                 led-boot = &led_internet;
  14                 led-failsafe = &led_internet;
  15         };
  16
  17         keys {
  18                 compatible = "gpio-keys";
  19
  20                 wps {
  21                         label = "wps";
  22                         gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
  23                         linux,code = <KEY_WPS_BUTTON>;
  24                 };
  25
  26                 reset {
  27                         label = "reset";
  28                         gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
  29                         linux,code = <KEY_RESTART>;
  30                 };
  31         };
  32
  33         leds {
  34                 compatible = "gpio-leds";
  35
  36                 wan {
  37                         label = "dwr-118-a2:green:wan";
  38                         gpios = <&gpio3 0 GPIO_ACTIVE_LOW>;
  39                 };
  40
  41                 led_internet: internet {
  42                         label = "dwr-118-a2:green:internet";
  43                         gpios = <&gpio2 0 GPIO_ACTIVE_LOW>;
  44                 };
  45
  46                 lan {
  47                         label = "dwr-118-a2:green:lan";
  48                         gpios = <&gpio2 1 GPIO_ACTIVE_LOW>;
  49                 };
  50
  51                 wlan2g {
  52                         label = "dwr-118-a2:green:wlan2g";
  53                         gpios = <&gpio1 15 GPIO_ACTIVE_LOW>;
  54                 };
  55
  56                 usb {
  57                         label = "dwr-118-a2:green:usb";
  58                         gpios = <&gpio0 11 GPIO_ACTIVE_LOW>;
  59                         trigger-sources = <&ohci_port1>, <&ehci_port1>;
  60                         linux,default-trigger = "usbport";
  61                 };
  62         };
  63
  64         gpio_export {
  65                 compatible = "gpio-export";
  66                 #size-cells = <0>;
  67
  68                 usb {
  69                         gpio-export,name = "usb";
  70                         gpio-export,output = <1>;
  71                         gpios = <&gpio1 14 GPIO_ACTIVE_HIGH>;
  72                 };
  73         };
  74 };
  75
  76 &gpio1 {
  77         status = "okay";
  78 };
  79
  80 &gpio2 {
  81         status = "okay";
  82 };
  83
  84 &gpio3 {
  85         status = "okay";
  86 };
  87
  88 &spi0 {
  89         status = "okay";
  90
  91         flash@0 {
  92                 compatible = "jedec,spi-nor";
  93                 reg = <0>;
  94                 spi-max-frequency = <50000000>;
  95
  96                 partitions {
  97                         compatible = "fixed-partitions";
  98                         #address-cells = <1>;
  99                         #size-cells = <1>;
 100
 101                         partition@0 {
 102                                 label = "jboot";
 103                                 reg = <0x0 0x10000>;
 104                                 read-only;
 105                         };
 106
 107                         partition@10000 {
 108                                 compatible = "amit,jimage";
 109                                 label = "firmware";
 110                                 reg = <0x10000 0xfe0000>;
 111                         };
 112
 113                         config: partition@ff0000 {
 114                                 label = "config";
 115                                 reg = <0xff0000 0x10000>;
 116                                 read-only;
 117                         };
 118                 };
 119         };
 120 };
 121
 122 &ehci {
 123         status = "okay";
 124 };
 125
 126 &ohci {
 127         status = "okay";
 128 };
 129
 130 &pinctrl {
 131         state_default: pinctrl0 {
 132                 default {
 133                         ralink,group = "ephy", "uartf", "spi refclk", "wled";
 134                         ralink,function = "gpio";
 135                 };
 136         };
 137 };
 138
 139 &pcie {
 140         status = "okay";
 141 };
 142
 143 &pcie0 {
 144         wifi@0,0 {
 145                 reg = <0x0000 0 0 0 0>;
 146                 ieee80211-freq-limit = <5000000 6000000>;
 147                 mtd-mac-address = <&config 0xe4a8>;
 148                 mtd-mac-address-increment = <(2)>;
 149
 150                 led {
 151                         led-sources = <2>;
 152                         led-active-low;
 153                 };
 154         };
 155 };
 156
 157 &ethernet {
 158         status = "okay";
 159         mediatek,portmap = "wllll";
 160         pinctrl-names = "default";
 161         pinctrl-0 = <&rgmii1_pins &mdio_pins>;
 162
 163         port@4 {
 164                 status = "okay";
 165                 phy-handle = <&phy0>;
 166                 phy-mode = "rgmii";
 167         };
 168
 169         mdio-bus {
 170                 status = "okay";
 171
 172                 phy0: ethernet-phy@0 {
 173                         reg = <0>;
 174                         phy-mode = "rgmii-rxid";
 175                 };
 176         };
 177 };
 178
 179 &gsw {
 180         mediatek,port4 = "gmac";
 181         mediatek,ephy-base-address = /bits/ 16 < 2 >;
 182 };