target/linux/ramips/dts/ZTE-Q7.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 = "zte,q7", "ralink,mt7620a-soc";
  10         model = "ZTE Q7";
  11
  12         aliases {
  13                 led-status = &led_status_blue;
  14         };
  15
  16         gpio-leds {
  17                 compatible = "gpio-leds";
  18
  19                 statred {
  20                         label = "zte-q7:red:status";
  21                         gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
  22                 };
  23
  24                 led_status_blue: statblue {
  25                         label = "zte-q7:blue:status";
  26                         gpios = <&gpio0 9 GPIO_ACTIVE_LOW>;
  27                 };
  28         };
  29
  30         gpio-keys-polled {
  31                 compatible = "gpio-keys-polled";
  32                 poll-interval = <20>;
  33
  34                 reset {
  35                         label = "reset";
  36                         gpios = <&gpio1 2 GPIO_ACTIVE_LOW>;
  37                         linux,code = <KEY_RESTART>;
  38                 };
  39         };
  40 };
  41
  42 &gpio0 {
  43         status = "okay";
  44 };
  45
  46 &gpio1 {
  47         status = "okay";
  48 };
  49
  50 &spi0 {
  51         status = "okay";
  52
  53         m25p80@0 {
  54                 compatible = "jedec,spi-nor";
  55                 reg = <0>;
  56                 spi-max-frequency = <10000000>;
  57
  58                 partitions {
  59                         compatible = "fixed-partitions";
  60                         #address-cells = <1>;
  61                         #size-cells = <1>;
  62
  63                         partition@0 {
  64                                 label = "u-boot";
  65                                 reg = <0x0 0x30000>;
  66                                 read-only;
  67                         };
  68
  69                         partition@30000 {
  70                                 label = "u-boot-env";
  71                                 reg = <0x30000 0x10000>;
  72                                 read-only;
  73                         };
  74
  75                         factory: partition@40000 {
  76                                 label = "factory";
  77                                 reg = <0x40000 0x10000>;
  78                                 read-only;
  79                         };
  80
  81                         partition@50000 {
  82                                 label = "firmware";
  83                                 reg = <0x50000 0x7b0000>;
  84                         };
  85                 };
  86         };
  87 };
  88
  89 &pinctrl {
  90         state_default: pinctrl0 {
  91                 gpio {
  92                         ralink,group = "i2c", "uartf", "rgmii1", "rgmii2", "ephy", "wled";
  93                         ralink,function = "gpio";
  94                 };
  95         };
  96 };
  97
  98 &ethernet {
  99         mtd-mac-address = <&factory 0x4>;
 100         mediatek,portmap = "wllll";
 101 };
 102
 103 &wmac {
 104         ralink,mtd-eeprom = <&factory 0>;
 105 };
 106
 107 &sdhci {
 108         status = "okay";
 109 };
 110
 111 &ehci {
 112         status = "okay";
 113 };
 114
 115 &ohci {
 116         status = "okay";
 117 };
 118
 119 &gsw {
 120         mediatek,port4 = "ephy";
 121 };