target/linux/ramips/dts/mt7620a_zyxel_keenetic-viva.dts

   1 #include "mt7620a.dtsi"
   2
   3 #include <dt-bindings/gpio/gpio.h>
   4 #include <dt-bindings/input/input.h>
   5 #include <dt-bindings/leds/common.h>
   6
   7 / {
   8         compatible = "zyxel,keenetic-viva", "ralink,mt7620a-soc";
   9         model = "ZyXEL Keenetic Viva";
  10
  11         aliases {
  12                 led-boot = &led_power_green;
  13                 led-failsafe = &led_power_green;
  14                 led-running = &led_power_green;
  15                 led-upgrade = &led_power_green;
  16         };
  17
  18         leds {
  19                 compatible = "gpio-leds";
  20
  21                 wan {
  22                         function = LED_FUNCTION_WAN;
  23                         color = <LED_COLOR_ID_GREEN>;
  24                         gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
  25                 };
  26
  27                 usb {
  28                         function = LED_FUNCTION_USB;
  29                         color = <LED_COLOR_ID_GREEN>;
  30                         gpios = <&gpio0 8 GPIO_ACTIVE_LOW>;
  31                         trigger-sources = <&ohci_port1>, <&ehci_port1>;
  32                         linux,default-trigger = "usbport";
  33                 };
  34
  35                 power_alert {
  36                         function = LED_FUNCTION_POWER;
  37                         color = <LED_COLOR_ID_RED>;
  38                         gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
  39                 };
  40
  41                 wifi {
  42                         label = "green:wifi";
  43                         gpios = <&gpio0 11 GPIO_ACTIVE_LOW>;
  44                 };
  45
  46                 led_power_green: power {
  47                         function = LED_FUNCTION_POWER;
  48                         color = <LED_COLOR_ID_GREEN>;
  49                         gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
  50                 };
  51         };
  52
  53         keys {
  54                 compatible = "gpio-keys";
  55
  56                 reset {
  57                         label = "reset";
  58                         gpios = <&gpio0 1 GPIO_ACTIVE_LOW>;
  59                         linux,code = <KEY_RESTART>;
  60                 };
  61
  62                 wps {
  63                         label = "wps";
  64                         gpios = <&gpio0 2 GPIO_ACTIVE_LOW>;
  65                         linux,code = <KEY_WPS_BUTTON>;
  66                 };
  67
  68                 fn {
  69                         label = "fn";
  70                         gpios = <&gpio0 9 GPIO_ACTIVE_LOW>;
  71                         linux,code = <BTN_0>;
  72                 };
  73         };
  74
  75         gpio_export {
  76                 compatible = "gpio-export";
  77                 #size-cells = <0>;
  78
  79                 usb_power {
  80                         gpio-export,name = "usb";
  81                         gpio-export,output = <1>;
  82                         gpios = <&gpio0 12 GPIO_ACTIVE_HIGH>;
  83                 };
  84         };
  85
  86         rtl8367rb {
  87                 compatible = "realtek,rtl8367b";
  88                 cpu_port = <7>;
  89                 realtek,extif2 = <1 0 1 1 1 1 1 1 2>;
  90                 mii-bus = <&mdio0>;
  91         };
  92 };
  93
  94 &spi0 {
  95         status = "okay";
  96
  97         flash@0 {
  98                 compatible = "jedec,spi-nor";
  99                 reg = <0>;
 100                 spi-max-frequency = <10000000>;
 101
 102                 partitions {
 103                         compatible = "fixed-partitions";
 104                         #address-cells = <1>;
 105                         #size-cells = <1>;
 106
 107                         partition@0 {
 108                                 label = "u-boot";
 109                                 reg = <0x0 0x30000>;
 110                                 read-only;
 111                         };
 112
 113                         partition@30000 {
 114                                 label = "u-boot-env";
 115                                 reg = <0x30000 0x10000>;
 116                                 read-only;
 117                         };
 118
 119                         partition@40000 {
 120                                 label = "factory";
 121                                 reg = <0x40000 0x10000>;
 122                                 read-only;
 123
 124                                 nvmem-layout {
 125                                         compatible = "fixed-layout";
 126                                         #address-cells = <1>;
 127                                         #size-cells = <1>;
 128
 129                                         eeprom_factory_0: eeprom@0 {
 130                                                 reg = <0x0 0x200>;
 131                                         };
 132
 133                                         macaddr_factory_4: macaddr@4 {
 134                                                 reg = <0x4 0x6>;
 135                                         };
 136                                 };
 137                         };
 138
 139                         partition@50000 {
 140                                 compatible = "denx,uimage";
 141                                 label = "firmware";
 142                                 reg = <0x50000 0xfb0000>;
 143                         };
 144                 };
 145         };
 146 };
 147
 148 &state_default {
 149         gpio {
 150                 groups = "i2c", "uartf";
 151                 function = "gpio";
 152         };
 153 };
 154
 155 &ethernet {
 156         pinctrl-names = "default";
 157         pinctrl-0 = <&rgmii2_pins &mdio_pins>;
 158
 159         nvmem-cells = <&macaddr_factory_4>;
 160         nvmem-cell-names = "mac-address";
 161
 162         port@4 {
 163                 status = "okay";
 164                 mediatek,fixed-link = <1000 1 1 1>;
 165                 phy-mode = "rgmii";
 166                 phy-handle = <&phy4>;
 167         };
 168
 169         mdio0: mdio-bus {
 170                 status = "okay";
 171
 172                 phy4: ethernet-phy@4 {
 173                         reg = <4>;
 174                         phy-mode = "rgmii";
 175                 };
 176         };
 177 };
 178
 179 &gsw {
 180         mediatek,port4-gmac;
 181         mediatek,ephy-base = /bits/ 8 <8>;
 182 };
 183
 184 &wmac {
 185         nvmem-cells = <&eeprom_factory_0>;
 186         nvmem-cell-names = "eeprom";
 187 };
 188
 189 &ehci {
 190         status = "okay";
 191 };
 192
 193 &ohci {
 194         status = "okay";
 195 };