target/linux/ramips/dts/mt7620a_zyxel_keenetic-viva.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         aliases {
  13                 led-boot = &led_power_green;
  14                 led-failsafe = &led_power_green;
  15                 led-running = &led_power_green;
  16                 led-upgrade = &led_power_green;
  17         };
  18
  19         leds {
  20                 compatible = "gpio-leds";
  21
  22                 wan {
  23                         label = "keenetic-viva:green:wan";
  24                         gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
  25                 };
  26
  27                 usb {
  28                         label = "keenetic-viva:green:usb";
  29                         gpios = <&gpio0 8 GPIO_ACTIVE_LOW>;
  30                         trigger-sources = <&ohci_port1>, <&ehci_port1>;
  31                         linux,default-trigger = "usbport";
  32                 };
  33
  34                 power_alert {
  35                         label = "keenetic-viva:red:power";
  36                         gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
  37                 };
  38
  39                 wifi {
  40                         label = "keenetic-viva:green:wifi";
  41                         gpios = <&gpio0 11 GPIO_ACTIVE_LOW>;
  42                 };
  43
  44                 led_power_green: power {
  45                         label = "keenetic-viva:green:power";
  46                         gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
  47                 };
  48         };
  49
  50         keys {
  51                 compatible = "gpio-keys";
  52
  53                 reset {
  54                         label = "reset";
  55                         gpios = <&gpio0 1 GPIO_ACTIVE_LOW>;
  56                         linux,code = <KEY_RESTART>;
  57                 };
  58
  59                 wps {
  60                         label = "wps";
  61                         gpios = <&gpio0 2 GPIO_ACTIVE_LOW>;
  62                         linux,code = <KEY_WPS_BUTTON>;
  63                 };
  64
  65                 fn {
  66                         label = "fn";
  67                         gpios = <&gpio0 9 GPIO_ACTIVE_LOW>;
  68                         linux,code = <BTN_0>;
  69                 };
  70         };
  71
  72         gpio_export {
  73                 compatible = "gpio-export";
  74                 #size-cells = <0>;
  75
  76                 usb_power {
  77                         gpio-export,name = "usb";
  78                         gpio-export,output = <1>;
  79                         gpios = <&gpio0 12 GPIO_ACTIVE_HIGH>;
  80                 };
  81         };
  82
  83         rtl8367rb {
  84                 compatible = "realtek,rtl8367b";
  85                 cpu_port = <7>;
  86                 realtek,extif2 = <1 0 1 1 1 1 1 1 2>;
  87                 mii-bus = <&mdio0>;
  88         };
  89 };
  90
  91 &spi0 {
  92         status = "okay";
  93
  94         m25p80@0 {
  95                 compatible = "jedec,spi-nor";
  96                 reg = <0>;
  97                 spi-max-frequency = <10000000>;
  98
  99                 partitions {
 100                         compatible = "fixed-partitions";
 101                         #address-cells = <1>;
 102                         #size-cells = <1>;
 103
 104                         partition@0 {
 105                                 label = "u-boot";
 106                                 reg = <0x0 0x30000>;
 107                                 read-only;
 108                         };
 109
 110                         partition@30000 {
 111                                 label = "u-boot-env";
 112                                 reg = <0x30000 0x10000>;
 113                                 read-only;
 114                         };
 115
 116                         factory: partition@40000 {
 117                                 label = "factory";
 118                                 reg = <0x40000 0x10000>;
 119                                 read-only;
 120                         };
 121
 122                         partition@50000 {
 123                                 compatible = "denx,uimage";
 124                                 label = "firmware";
 125                                 reg = <0x50000 0xfb0000>;
 126                         };
 127                 };
 128         };
 129 };
 130
 131 &pinctrl {
 132         state_default: pinctrl0 {
 133                 gpio {
 134                         ralink,group = "i2c", "uartf";
 135                         ralink,function = "gpio";
 136                 };
 137         };
 138 };
 139
 140 &ethernet {
 141         status = "okay";
 142         pinctrl-names = "default";
 143         pinctrl-0 = <&rgmii2_pins &mdio_pins>;
 144         mtd-mac-address = <&factory 0x00004>;
 145
 146         port@4 {
 147                 status = "okay";
 148                 mediatek,fixed-link = <1000 1 1 1>;
 149                 phy-mode = "rgmii";
 150                 phy-handle = <&phy4>;
 151         };
 152
 153         mdio0: mdio-bus {
 154                 status = "okay";
 155
 156                 phy4: ethernet-phy@4 {
 157                         reg = <4>;
 158                         phy-mode = "rgmii";
 159                 };
 160         };
 161 };
 162
 163 &gsw {
 164         mediatek,port4 = "gmac";
 165 };
 166
 167 &wmac {
 168         ralink,mtd-eeprom = <&factory 0>;
 169 };
 170
 171 &ehci {
 172         status = "okay";
 173 };
 174
 175 &ohci {
 176         status = "okay";
 177 };