target/linux/ramips/dts/mt7620a_zte_q7.dts

   1 #include "mt7620a.dtsi"
   2
   3 #include <dt-bindings/gpio/gpio.h>
   4 #include <dt-bindings/input/input.h>
   5
   6 / {
   7         compatible = "zte,q7", "ralink,mt7620a-soc";
   8         model = "ZTE Q7";
   9
  10         aliases {
  11                 led-boot = &led_status_blue;
  12                 led-failsafe = &led_status_blue;
  13                 led-running = &led_status_blue;
  14                 led-upgrade = &led_status_blue;
  15         };
  16
  17         leds {
  18                 compatible = "gpio-leds";
  19
  20                 statred {
  21                         label = "red:status";
  22                         gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
  23                 };
  24
  25                 led_status_blue: statblue {
  26                         label = "blue:status";
  27                         gpios = <&gpio0 9 GPIO_ACTIVE_LOW>;
  28                 };
  29         };
  30
  31         keys {
  32                 compatible = "gpio-keys";
  33
  34                 reset {
  35                         label = "reset";
  36                         gpios = <&gpio1 2 GPIO_ACTIVE_LOW>;
  37                         linux,code = <KEY_RESTART>;
  38                 };
  39         };
  40 };
  41
  42 &gpio1 {
  43         status = "okay";
  44 };
  45
  46 &spi0 {
  47         status = "okay";
  48
  49         flash@0 {
  50                 compatible = "jedec,spi-nor";
  51                 reg = <0>;
  52                 spi-max-frequency = <10000000>;
  53
  54                 partitions {
  55                         compatible = "fixed-partitions";
  56                         #address-cells = <1>;
  57                         #size-cells = <1>;
  58
  59                         partition@0 {
  60                                 label = "u-boot";
  61                                 reg = <0x0 0x30000>;
  62                                 read-only;
  63                         };
  64
  65                         partition@30000 {
  66                                 label = "u-boot-env";
  67                                 reg = <0x30000 0x10000>;
  68                                 read-only;
  69                         };
  70
  71                         factory: partition@40000 {
  72                                 label = "factory";
  73                                 reg = <0x40000 0x10000>;
  74                                 read-only;
  75                         };
  76
  77                         partition@50000 {
  78                                 compatible = "denx,uimage";
  79                                 label = "firmware";
  80                                 reg = <0x50000 0x7b0000>;
  81                         };
  82                 };
  83         };
  84 };
  85
  86 &state_default {
  87         gpio {
  88                 groups = "i2c", "uartf", "rgmii1", "rgmii2", "ephy", "wled";
  89                 function = "gpio";
  90         };
  91 };
  92
  93 &ethernet {
  94         nvmem-cells = <&macaddr_factory_4>;
  95         nvmem-cell-names = "mac-address";
  96
  97         mediatek,portmap = "wllll";
  98 };
  99
 100 &wmac {
 101         ralink,mtd-eeprom = <&factory 0x0>;
 102 };
 103
 104 &sdhci {
 105         status = "okay";
 106 };
 107
 108 &ehci {
 109         status = "okay";
 110 };
 111
 112 &ohci {
 113         status = "okay";
 114 };
 115
 116 &factory {
 117         compatible = "nvmem-cells";
 118         #address-cells = <1>;
 119         #size-cells = <1>;
 120
 121         macaddr_factory_4: macaddr@4 {
 122                 reg = <0x4 0x6>;
 123         };
 124 };