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                 #address-cells = <1>;
  16                 #size-cells = <0>;
  17                 poll-interval = <20>;
  18
  19                 reset {
  20                         label = "reset";
  21                         gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
  22                         linux,code = <KEY_RESTART>;
  23                 };
  24         };
  25
  26         gpio_export {
  27                 compatible = "gpio-export";
  28                 #size-cells = <0>;
  29
  30                 usbpower {
  31                         gpio-export,name = "usbpower";
  32                         gpio-export,output = <1>;
  33                         gpios = <&gpio0 13 GPIO_ACTIVE_HIGH>;
  34                 };
  35         };
  36 };
  37
  38 &sysc {
  39         ralink,gpiomux = "i2c", "jtag";
  40         ralink,uartmux = "gpio";
  41         ralink,wdtmux = <1>;
  42 };
  43
  44 &gpio0 {
  45         status = "okay";
  46 };
  47
  48 &gpio2 {
  49         status = "okay";
  50 };
  51
  52 &gpio3 {
  53         status = "okay";
  54 };
  55
  56 &spi0 {
  57         status = "okay";
  58
  59         m25p80@0 {
  60                 #address-cells = <1>;
  61                 #size-cells = <1>;
  62                 compatible = "jedec,spi-nor";
  63                 reg = <0>;
  64                 spi-max-frequency = <10000000>;
  65
  66                 partition@0 {
  67                         label = "u-boot";
  68                         reg = <0x0 0x30000>;
  69                 };
  70
  71                 partition@30000 {
  72                         label = "u-boot-env";
  73                         reg = <0x30000 0x10000>;
  74                         read-only;
  75                 };
  76
  77                 factory: partition@40000 {
  78                         label = "factory";
  79                         reg = <0x40000 0x10000>;
  80                 };
  81
  82                 partition@50000 {
  83                         label = "firmware";
  84                         reg = <0x50000 0xf80000>;
  85                 };
  86
  87                 partition@fd0000 {
  88                         label = "hwf_config";
  89                         reg = <0xfd0000 0x10000>;
  90                 };
  91
  92                 bdinfo: partition@fe0000 {
  93                         label = "bdinfo";
  94                         reg = <0xfe0000 0x10000>;
  95                 };
  96
  97                 partition@ff0000 {
  98                         label = "backup";
  99                         reg = <0xff0000 0x10000>;
 100                 };
 101         };
 102 };
 103
 104 &ehci {
 105         status = "okay";
 106 };
 107
 108 &ohci {
 109         status = "okay";
 110 };
 111
 112 &ethernet {
 113         pinctrl-names = "default";
 114         pinctrl-0 = <&ephy_pins>;
 115         mtd-mac-address = <&factory 0x4>;
 116         mediatek,portmap = "wllll";
 117 };
 118
 119 &sdhci {
 120         status = "okay";
 121 };
 122
 123 &wmac {
 124         ralink,mtd-eeprom = <&factory 0>;
 125         pinctrl-names = "default";
 126         pinctrl-0 = <&pa_pins>;
 127 };
 128
 129 &pcie {
 130         status = "okay";
 131 };
 132
 133 &pinctrl {
 134         state_default: pinctrl0 {
 135                 gpio {
 136                         ralink,group = "uartf", "wled", "nd_sd";
 137                         ralink,function = "gpio";
 138                 };
 139         };
 140 };