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-status = &led_internet;
  14         };
  15
  16         gpio-keys-polled {
  17                 compatible = "gpio-keys-polled";
  18                 poll-interval = <20>;
  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         gpio-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                 };
  60         };
  61
  62         gpio_export {
  63                 compatible = "gpio-export";
  64                 #size-cells = <0>;
  65
  66                 usb {
  67                         gpio-export,name = "usb";
  68                         gpio-export,output = <1>;
  69                         gpios = <&gpio1 14 GPIO_ACTIVE_HIGH>;
  70                 };
  71         };
  72 };
  73
  74 &gpio1 {
  75         status = "okay";
  76 };
  77
  78 &gpio2 {
  79         status = "okay";
  80 };
  81
  82 &gpio3 {
  83         status = "okay";
  84 };
  85
  86 &spi0 {
  87         status = "okay";
  88
  89         flash@0 {
  90                 compatible = "jedec,spi-nor";
  91                 reg = <0>;
  92                 spi-max-frequency = <50000000>;
  93
  94                 partitions {
  95                         compatible = "fixed-partitions";
  96                         #address-cells = <1>;
  97                         #size-cells = <1>;
  98
  99                         partition@0 {
 100                                 label = "jboot";
 101                                 reg = <0x0 0x10000>;
 102                                 read-only;
 103                         };
 104
 105                         partition@10000 {
 106                                 label = "firmware";
 107                                 reg = <0x10000 0xfe0000>;
 108                         };
 109
 110                         config: partition@ff0000 {
 111                                 label = "config";
 112                                 reg = <0xff0000 0x10000>;
 113                                 read-only;
 114                         };
 115                 };
 116         };
 117 };
 118
 119 &ehci {
 120         status = "okay";
 121 };
 122
 123 &ohci {
 124         status = "okay";
 125 };
 126
 127 &pinctrl {
 128         state_default: pinctrl0 {
 129                 default {
 130                         ralink,group = "ephy", "uartf", "spi refclk", "wled";
 131                         ralink,function = "gpio";
 132                 };
 133         };
 134 };
 135
 136 &pcie {
 137         status = "okay";
 138 };
 139
 140 &pcie0 {
 141         wifi@0,0 {
 142                 reg = <0x0000 0 0 0 0>;
 143                 ieee80211-freq-limit = <5000000 6000000>;
 144                 mtd-mac-address = <&config 0xe4a8>;
 145                 mtd-mac-address-increment = <(2)>;
 146
 147                 led {
 148                         led-sources = <2>;
 149                         led-active-low;
 150                 };
 151         };
 152 };
 153
 154 &ethernet {
 155         status = "okay";
 156         pinctrl-names = "default";
 157         pinctrl-0 = <&rgmii1_pins &mdio_pins>;
 158
 159         port@4 {
 160                 status = "okay";
 161                 phy-handle = <&phy4>;
 162                 phy-mode = "rgmii";
 163         };
 164
 165         mdio-bus {
 166                 status = "okay";
 167
 168                 phy4: ethernet-phy@4 {
 169                         reg = <4>;
 170                         phy-mode = "rgmii";
 171                 };
 172         };
 173 };
 174
 175 &gsw {
 176         mediatek,port4 = "gmac";
 177 };