target/linux/ramips/dts/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                 led-running = &led_internet;
  16                 led-upgrade = &led_internet;
  17         };
  18
  19         gpio-keys-polled {
  20                 compatible = "gpio-keys-polled";
  21                 poll-interval = <20>;
  22
  23                 wps {
  24                         label = "wps";
  25                         gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
  26                         linux,code = <KEY_WPS_BUTTON>;
  27                 };
  28
  29                 reset {
  30                         label = "reset";
  31                         gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
  32                         linux,code = <KEY_RESTART>;
  33                 };
  34         };
  35
  36         gpio-leds {
  37                 compatible = "gpio-leds";
  38
  39                 wan {
  40                         label = "dwr-118-a2:green:wan";
  41                         gpios = <&gpio3 0 GPIO_ACTIVE_LOW>;
  42                 };
  43
  44                 led_internet: internet {
  45                         label = "dwr-118-a2:green:internet";
  46                         gpios = <&gpio2 0 GPIO_ACTIVE_LOW>;
  47                 };
  48
  49                 lan {
  50                         label = "dwr-118-a2:green:lan";
  51                         gpios = <&gpio2 1 GPIO_ACTIVE_LOW>;
  52                 };
  53
  54                 wlan2g {
  55                         label = "dwr-118-a2:green:wlan2g";
  56                         gpios = <&gpio1 15 GPIO_ACTIVE_LOW>;
  57                 };
  58
  59                 usb {
  60                         label = "dwr-118-a2:green:usb";
  61                         gpios = <&gpio0 11 GPIO_ACTIVE_LOW>;
  62                         trigger-sources = <&ohci_port1>, <&ehci_port1>;
  63                         linux,default-trigger = "usbport";
  64                 };
  65         };
  66
  67         gpio_export {
  68                 compatible = "gpio-export";
  69                 #size-cells = <0>;
  70
  71                 usb {
  72                         gpio-export,name = "usb";
  73                         gpio-export,output = <1>;
  74                         gpios = <&gpio1 14 GPIO_ACTIVE_HIGH>;
  75                 };
  76         };
  77 };
  78
  79 &gpio1 {
  80         status = "okay";
  81 };
  82
  83 &gpio2 {
  84         status = "okay";
  85 };
  86
  87 &gpio3 {
  88         status = "okay";
  89 };
  90
  91 &spi0 {
  92         status = "okay";
  93
  94         flash@0 {
  95                 compatible = "jedec,spi-nor";
  96                 reg = <0>;
  97                 spi-max-frequency = <50000000>;
  98
  99                 partitions {
 100                         compatible = "fixed-partitions";
 101                         #address-cells = <1>;
 102                         #size-cells = <1>;
 103
 104                         partition@0 {
 105                                 label = "jboot";
 106                                 reg = <0x0 0x10000>;
 107                                 read-only;
 108                         };
 109
 110                         partition@10000 {
 111                                 label = "firmware";
 112                                 reg = <0x10000 0xfe0000>;
 113                         };
 114
 115                         config: partition@ff0000 {
 116                                 label = "config";
 117                                 reg = <0xff0000 0x10000>;
 118                                 read-only;
 119                         };
 120                 };
 121         };
 122 };
 123
 124 &ehci {
 125         status = "okay";
 126 };
 127
 128 &ohci {
 129         status = "okay";
 130 };
 131
 132 &pinctrl {
 133         state_default: pinctrl0 {
 134                 default {
 135                         ralink,group = "ephy", "uartf", "spi refclk", "wled";
 136                         ralink,function = "gpio";
 137                 };
 138         };
 139 };
 140
 141 &pcie {
 142         status = "okay";
 143 };
 144
 145 &pcie0 {
 146         wifi@0,0 {
 147                 reg = <0x0000 0 0 0 0>;
 148                 ieee80211-freq-limit = <5000000 6000000>;
 149                 mtd-mac-address = <&config 0xe4a8>;
 150                 mtd-mac-address-increment = <(2)>;
 151
 152                 led {
 153                         led-sources = <2>;
 154                         led-active-low;
 155                 };
 156         };
 157 };
 158
 159 &ethernet {
 160         status = "okay";
 161         pinctrl-names = "default";
 162         pinctrl-0 = <&rgmii1_pins &mdio_pins>;
 163
 164         port@4 {
 165                 status = "okay";
 166                 phy-handle = <&phy4>;
 167                 phy-mode = "rgmii";
 168         };
 169
 170         mdio-bus {
 171                 status = "okay";
 172
 173                 phy4: ethernet-phy@4 {
 174                         reg = <4>;
 175                         phy-mode = "rgmii";
 176                 };
 177         };
 178 };
 179
 180 &gsw {
 181         mediatek,port4 = "gmac";
 182 };