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 &gpio0 {
  55         status = "okay";
  56 };
  57
  58 &gpio1 {
  59         status = "okay";
  60 };
  61
  62 &gpio2 {
  63         status = "okay";
  64 };
  65
  66 &gpio3 {
  67         status = "okay";
  68 };
  69
  70 &spi0 {
  71         status = "okay";
  72
  73         flash@0 {
  74                 compatible = "mx25l25635f", "jedec,spi-nor";
  75                 reg = <0>;
  76                 spi-max-frequency = <25000000>;
  77                 m25p,fast-read;
  78
  79                 partitions {
  80                         compatible = "fixed-partitions";
  81                         #address-cells = <1>;
  82                         #size-cells = <1>;
  83
  84                         partition@0 {
  85                                 label = "u-boot";
  86                                 reg = <0x0 0x30000>;
  87                                 read-only;
  88                         };
  89
  90                         partition@30000 {
  91                                 label = "u-boot-env";
  92                                 reg = <0x30000 0x10000>;
  93                                 read-only;
  94                         };
  95
  96                         factory: partition@40000 {
  97                                 label = "factory";
  98                                 reg = <0x40000 0x10000>;
  99                                 read-only;
 100                         };
 101
 102                         partition@50000 {
 103                                 compatible = "denx,uimage";
 104                                 label = "firmware";
 105                                 reg = <0x50000 0x1fb0000>;
 106                         };
 107                 };
 108         };
 109 };
 110
 111 &state_default {
 112         default {
 113                 groups = "i2c", "rgmii1", "ephy", "wled";
 114                 function = "gpio";
 115         };
 116 };
 117
 118 &ethernet {
 119         pinctrl-names = "default";
 120
 121         mtd-mac-address = <&factory 0x4>;
 122
 123         mediatek,portmap = "llllw";
 124 };
 125
 126 &wmac {
 127         ralink,mtd-eeprom = <&factory 0x0>;
 128 };
 129
 130 &sdhci {
 131         status = "okay";
 132 };
 133
 134 &ehci {
 135         status = "okay";
 136 };
 137
 138 &ohci {
 139         status = "okay";
 140 };