target/linux/ramips/dts/mt7620a_youku_yk1.dts

   1 #include "mt7620a.dtsi"
   2
   3 #include <dt-bindings/gpio/gpio.h>
   4 #include <dt-bindings/input/input.h>
   5
   6 / {
   7         compatible = "youku,yk1", "ralink,mt7620a-soc";
   8         model = "YOUKU YK1";
   9
  10         aliases {
  11                 led-boot = &led_power;
  12                 led-failsafe = &led_power;
  13                 led-running = &led_power;
  14                 led-upgrade = &led_power;
  15         };
  16
  17         leds {
  18                 compatible = "gpio-leds";
  19
  20                 wan {
  21                         label = "blue:wan";
  22                         gpios = <&gpio2 4 GPIO_ACTIVE_LOW>;
  23                 };
  24
  25                 air {
  26                         label = "blue:air";
  27                         gpios = <&gpio3 0 GPIO_ACTIVE_LOW>;
  28                 };
  29
  30                 usb {
  31                         label = "blue:usb";
  32                         gpios = <&gpio1 11 GPIO_ACTIVE_LOW>;
  33                         trigger-sources = <&ohci_port1>, <&ehci_port1>;
  34                         linux,default-trigger = "usbport";
  35                 };
  36
  37                 led_power: power {
  38                         label = "blue:power";
  39                         gpios = <&gpio1 5 GPIO_ACTIVE_LOW>;
  40                 };
  41         };
  42
  43         keys {
  44                 compatible = "gpio-keys";
  45
  46                 reset {
  47                         label = "reset";
  48                         gpios = <&gpio0 1 GPIO_ACTIVE_LOW>;
  49                         linux,code = <KEY_RESTART>;
  50                 };
  51         };
  52 };
  53
  54 &gpio1 {
  55         status = "okay";
  56 };
  57
  58 &gpio2 {
  59         status = "okay";
  60 };
  61
  62 &gpio3 {
  63         status = "okay";
  64 };
  65
  66 &spi0 {
  67         status = "okay";
  68
  69         flash@0 {
  70                 compatible = "jedec,spi-nor";
  71                 reg = <0>;
  72                 spi-max-frequency = <80000000>;
  73                 m25p,fast-read;
  74
  75                 partitions {
  76                         compatible = "fixed-partitions";
  77                         #address-cells = <1>;
  78                         #size-cells = <1>;
  79
  80                         partition@0 {
  81                                 label = "u-boot";
  82                                 reg = <0x0 0x30000>;
  83                                 read-only;
  84                         };
  85
  86                         partition@30000 {
  87                                 label = "u-boot-env";
  88                                 reg = <0x30000 0x10000>;
  89                                 read-only;
  90                         };
  91
  92                         factory: partition@40000 {
  93                                 label = "factory";
  94                                 reg = <0x40000 0x10000>;
  95                                 read-only;
  96                         };
  97
  98                         partition@50000 {
  99                                 compatible = "denx,uimage";
 100                                 label = "firmware";
 101                                 reg = <0x50000 0x1fb0000>;
 102                         };
 103                 };
 104         };
 105 };
 106
 107 &state_default {
 108         default {
 109                 groups = "i2c", "rgmii1", "ephy", "wled";
 110                 function = "gpio";
 111         };
 112 };
 113
 114 &ethernet {
 115         pinctrl-names = "default";
 116
 117         mtd-mac-address = <&factory 0x4>;
 118
 119         mediatek,portmap = "llllw";
 120 };
 121
 122 &wmac {
 123         ralink,mtd-eeprom = <&factory 0x0>;
 124 };
 125
 126 &sdhci {
 127         status = "okay";
 128 };
 129
 130 &ehci {
 131         status = "okay";
 132 };
 133
 134 &ohci {
 135         status = "okay";
 136 };