target/linux/ramips/dts/kng_rc.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 = "zyxel,keenetic-viva", "ralink,mt7620a-soc";
  10         model = "ZyXEL Keenetic Viva";
  11
  12         gpio-leds {
  13                 compatible = "gpio-leds";
  14
  15                 wan {
  16                         label = "kng_rc:green:wan";
  17                         gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
  18                 };
  19
  20                 usb {
  21                         label = "kng_rc:green:usb";
  22                         gpios = <&gpio0 8 GPIO_ACTIVE_LOW>;
  23                 };
  24
  25                 power_alert {
  26                         label = "kng_rc:red:power";
  27                         gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
  28                 };
  29
  30                 wifi {
  31                         label = "kng_rc:green:wifi";
  32                         gpios = <&gpio0 11 GPIO_ACTIVE_LOW>;
  33                 };
  34
  35                 power {
  36                         label = "kng_rc:green:power";
  37                         gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
  38                 };
  39         };
  40
  41         gpio-keys-polled {
  42                 compatible = "gpio-keys";
  43                 #address-cells = <1>;
  44                 #size-cells = <0>;
  45                 poll-interval = <20>;
  46
  47                 reset {
  48                         label = "reset";
  49                         gpios = <&gpio0 1 GPIO_ACTIVE_LOW>;
  50                         linux,code = <KEY_RESTART>;
  51                 };
  52
  53                 wps {
  54                         label = "wps";
  55                         gpios = <&gpio0 2 GPIO_ACTIVE_LOW>;
  56                         linux,code = <KEY_WPS_BUTTON>;
  57                 };
  58
  59                 fn {
  60                         label = "fn";
  61                         gpios = <&gpio0 9 GPIO_ACTIVE_LOW>;
  62                         linux,code = <BTN_0>;
  63                 };
  64         };
  65
  66         gpio_export {
  67                 compatible = "gpio-export";
  68                 #size-cells = <0>;
  69
  70                 usb_power {
  71                         gpio-export,name = "usb";
  72                         gpio-export,output = <1>;
  73                         gpios = <&gpio0 12 GPIO_ACTIVE_HIGH>;
  74                 };
  75         };
  76
  77         rtl8367rb {
  78                 compatible = "realtek,rtl8367b";
  79                 cpu_port = <7>;
  80                 realtek,extif2 = <1 0 1 1 1 1 1 1 2>;
  81                 mdio = <&mdio0>;
  82         };
  83 };
  84
  85 &spi0 {
  86         status = "okay";
  87
  88         m25p80@0 {
  89                 #address-cells = <1>;
  90                 #size-cells = <1>;
  91                 compatible = "jedec,spi-nor";
  92                 reg = <0>;
  93                 spi-max-frequency = <10000000>;
  94
  95                 partition@0 {
  96                         label = "u-boot";
  97                         reg = <0x0 0x30000>;
  98                         read-only;
  99                 };
 100
 101                 partition@30000 {
 102                         label = "u-boot-env";
 103                         reg = <0x30000 0x10000>;
 104                         read-only;
 105                 };
 106
 107                 factory: partition@40000 {
 108                         label = "factory";
 109                         reg = <0x40000 0x10000>;
 110                         read-only;
 111                 };
 112
 113                 partition@50000 {
 114                         label = "firmware";
 115                         reg = <0x50000 0xfb0000>;
 116                 };
 117         };
 118 };
 119
 120 &pinctrl {
 121         state_default: pinctrl0 {
 122                 gpio {
 123                         ralink,group = "i2c", "uartf";
 124                         ralink,function = "gpio";
 125                 };
 126         };
 127 };
 128
 129 &ethernet {
 130         status = "okay";
 131         pinctrl-names = "default";
 132         pinctrl-0 = <&rgmii2_pins &mdio_pins>;
 133         mtd-mac-address = <&factory 0x00004>;
 134
 135         port@4 {
 136                 status = "okay";
 137                 mediatek,fixed-link = <1000 1 1 1>;
 138                 phy-mode = "rgmii";
 139                 phy-handle = <&phy4>;
 140         };
 141
 142         mdio0: mdio-bus {
 143                 status = "okay";
 144
 145                 phy4: ethernet-phy@4 {
 146                         reg = <4>;
 147                         phy-mode = "rgmii";
 148                 };
 149         };
 150 };
 151
 152 &gsw {
 153         mediatek,port4 = "gmac";
 154 };
 155
 156 &wmac {
 157         ralink,mtd-eeprom = <&factory 0>;
 158 };
 159
 160 &ehci {
 161         status = "okay";
 162 };
 163
 164 &ohci {
 165         status = "okay";
 166 };