target/linux/ramips/dts/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         gpio-keys-polled {
  14                 compatible = "gpio-keys-polled";
  15                 poll-interval = <20>;
  16
  17                 reset {
  18                         label = "reset";
  19                         gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
  20                         linux,code = <KEY_RESTART>;
  21                 };
  22         };
  23
  24         gpio_export {
  25                 compatible = "gpio-export";
  26                 #size-cells = <0>;
  27
  28                 usbpower {
  29                         gpio-export,name = "usbpower";
  30                         gpio-export,output = <1>;
  31                         gpios = <&gpio0 13 GPIO_ACTIVE_HIGH>;
  32                 };
  33         };
  34 };
  35
  36 &sysc {
  37         ralink,gpiomux = "i2c", "jtag";
  38         ralink,uartmux = "gpio";
  39         ralink,wdtmux = <1>;
  40 };
  41
  42 &gpio0 {
  43         status = "okay";
  44 };
  45
  46 &gpio2 {
  47         status = "okay";
  48 };
  49
  50 &gpio3 {
  51         status = "okay";
  52 };
  53
  54 &spi0 {
  55         status = "okay";
  56
  57         m25p80@0 {
  58                 #address-cells = <1>;
  59                 #size-cells = <1>;
  60                 compatible = "jedec,spi-nor";
  61                 reg = <0>;
  62                 spi-max-frequency = <10000000>;
  63
  64                 partition@0 {
  65                         label = "u-boot";
  66                         reg = <0x0 0x30000>;
  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                 };
  79
  80                 partition@50000 {
  81                         label = "firmware";
  82                         reg = <0x50000 0xf80000>;
  83                 };
  84
  85                 partition@fd0000 {
  86                         label = "hwf_config";
  87                         reg = <0xfd0000 0x10000>;
  88                 };
  89
  90                 bdinfo: partition@fe0000 {
  91                         label = "bdinfo";
  92                         reg = <0xfe0000 0x10000>;
  93                 };
  94
  95                 partition@ff0000 {
  96                         label = "backup";
  97                         reg = <0xff0000 0x10000>;
  98                 };
  99         };
 100 };
 101
 102 &ehci {
 103         status = "okay";
 104 };
 105
 106 &ohci {
 107         status = "okay";
 108 };
 109
 110 &ethernet {
 111         pinctrl-names = "default";
 112         pinctrl-0 = <&ephy_pins>;
 113         mtd-mac-address = <&factory 0x4>;
 114         mediatek,portmap = "wllll";
 115 };
 116
 117 &sdhci {
 118         status = "okay";
 119 };
 120
 121 &wmac {
 122         ralink,mtd-eeprom = <&factory 0>;
 123         pinctrl-names = "default";
 124         pinctrl-0 = <&pa_pins>;
 125 };
 126
 127 &pcie {
 128         status = "okay";
 129 };
 130
 131 &pinctrl {
 132         state_default: pinctrl0 {
 133                 gpio {
 134                         ralink,group = "uartf", "wled", "nd_sd";
 135                         ralink,function = "gpio";
 136                 };
 137         };
 138 };