target/linux/ramips/dts/mt7620a_hiwifi_hc5x61.dtsi

   1 #include "mt7620a.dtsi"
   2
   3 #include <dt-bindings/gpio/gpio.h>
   4 #include <dt-bindings/input/input.h>
   5
   6 / {
   7         compatible = "hiwifi,hc5x61", "ralink,mt7620a-soc";
   8
   9         chosen {
  10                 bootargs = "console=ttyS0,115200";
  11         };
  12
  13         keys {
  14                 compatible = "gpio-keys";
  15
  16                 reset {
  17                         label = "reset";
  18                         gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
  19                         linux,code = <KEY_RESTART>;
  20                 };
  21         };
  22
  23         gpio_export {
  24                 compatible = "gpio-export";
  25                 #size-cells = <0>;
  26
  27                 usbpower {
  28                         gpio-export,name = "usbpower";
  29                         gpio-export,output = <1>;
  30                         gpios = <&gpio0 13 GPIO_ACTIVE_HIGH>;
  31                 };
  32         };
  33 };
  34
  35 &sysc {
  36         ralink,gpiomux = "i2c", "jtag";
  37         ralink,uartmux = "gpio";
  38         ralink,wdtmux = <1>;
  39 };
  40
  41 &gpio3 {
  42         status = "okay";
  43 };
  44
  45 &spi0 {
  46         status = "okay";
  47
  48         flash@0 {
  49                 compatible = "jedec,spi-nor";
  50                 reg = <0>;
  51                 spi-max-frequency = <10000000>;
  52
  53                 partitions {
  54                         compatible = "fixed-partitions";
  55                         #address-cells = <1>;
  56                         #size-cells = <1>;
  57
  58                         partition@0 {
  59                                 label = "u-boot";
  60                                 reg = <0x0 0x30000>;
  61                                 read-only;
  62                         };
  63
  64                         partition@30000 {
  65                                 label = "u-boot-env";
  66                                 reg = <0x30000 0x10000>;
  67                                 read-only;
  68                         };
  69
  70                         factory: partition@40000 {
  71                                 label = "factory";
  72                                 reg = <0x40000 0x10000>;
  73                                 read-only;
  74                         };
  75
  76                         partition@50000 {
  77                                 compatible = "denx,uimage";
  78                                 label = "firmware";
  79                                 reg = <0x50000 0xf80000>;
  80                         };
  81
  82                         partition@fd0000 {
  83                                 label = "hwf_config";
  84                                 reg = <0xfd0000 0x10000>;
  85                                 read-only;
  86                         };
  87
  88                         bdinfo: partition@fe0000 {
  89                                 label = "bdinfo";
  90                                 reg = <0xfe0000 0x10000>;
  91                                 read-only;
  92                         };
  93
  94                         partition@ff0000 {
  95                                 label = "backup";
  96                                 reg = <0xff0000 0x10000>;
  97                                 read-only;
  98                         };
  99                 };
 100         };
 101 };
 102
 103 &ethernet {
 104         pinctrl-names = "default";
 105         pinctrl-0 = <&ephy_pins>;
 106
 107         mtd-mac-address = <&factory 0x4>;
 108
 109         mediatek,portmap = "wllll";
 110 };
 111
 112 &sdhci {
 113         status = "okay";
 114 };
 115
 116 &wmac {
 117         ralink,mtd-eeprom = <&factory 0x0>;
 118         pinctrl-names = "default";
 119         pinctrl-0 = <&pa_pins>;
 120 };
 121
 122 &state_default {
 123         gpio {
 124                 groups = "uartf", "wled";
 125                 function = "gpio";
 126         };
 127 };