target/linux/ramips/dts/WRC-1167GHBK2-S.dts

   1 /dts-v1/;
   2
   3 #include "mt7621.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         compatible = "elecom,wrc-1167ghbk2-s", "mediatek,mt7621-soc";
  10         model = "ELECOM WRC-1167GHBK2-S";
  11
  12         aliases {
  13                 led-status = &led_power_green;
  14         };
  15
  16         memory@0 {
  17                 device_type = "memory";
  18                 reg = <0x0 0x8000000>;
  19         };
  20
  21         chosen {
  22                 bootargs = "console=ttyS0,57600";
  23         };
  24
  25         gpio-leds {
  26                 compatible = "gpio-leds";
  27
  28                 wlan2g {
  29                         label = "wrc-1167ghbk2-s:white:wlan2g";
  30                         gpios = <&gpio0 3 GPIO_ACTIVE_LOW>;
  31                 };
  32
  33                 wlan5g {
  34                         label = "wrc-1167ghbk2-s:white:wlan5g";
  35                         gpios = <&gpio0 4 GPIO_ACTIVE_LOW>;
  36                 };
  37
  38                 led_power_green: power_green {
  39                         label = "wrc-1167ghbk2-s:green:power";
  40                         gpios = <&gpio0 7 GPIO_ACTIVE_HIGH>;
  41                 };
  42
  43                 power_blue {
  44                         label = "wrc-1167ghbk2-s:blue:power";
  45                         gpios = <&gpio0 8 GPIO_ACTIVE_HIGH>;
  46                 };
  47
  48                 wps {
  49                         label = "wrc-1167ghbk2-s:red:wps";
  50                         gpios = <&gpio0 15 GPIO_ACTIVE_HIGH>;
  51                 };
  52
  53                 power_red {
  54                         label = "wrc-1167ghbk2-s:red:power";
  55                         gpios = <&gpio0 16 GPIO_ACTIVE_HIGH>;
  56                 };
  57         };
  58
  59         gpio-keys-polled {
  60                 compatible = "gpio-keys-polled";
  61                 poll-interval = <20>;
  62
  63                 reset {
  64                         label = "reset";
  65                         gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
  66                         linux,code = <KEY_RESTART>;
  67                 };
  68
  69                 wps {
  70                         label = "wps";
  71                         gpios = <&gpio0 18 GPIO_ACTIVE_LOW>;
  72                         linux,code = <KEY_WPS_BUTTON>;
  73                 };
  74         };
  75 };
  76
  77 &ethernet {
  78         mtd-mac-address = <&factory 0xe000>;
  79 };
  80
  81 &spi0 {
  82         status = "okay";
  83
  84         m25p80@0 {
  85                 #address-cells = <1>;
  86                 #size-cells = <1>;
  87                 compatible = "jedec,spi-nor";
  88                 reg = <0>;
  89                 spi-max-frequency = <10000000>;
  90                 m25p,chunked-io = <32>;
  91
  92                 partition@0 {
  93                         label = "u-boot";
  94                         reg = <0x0 0x30000>;
  95                         read-only;
  96                 };
  97
  98                 partition@30000 {
  99                         label = "u-boot-env";
 100                         reg = <0x30000 0x10000>;
 101                         read-only;
 102                 };
 103
 104                 factory: partition@40000 {
 105                         label = "factory";
 106                         reg = <0x40000 0x10000>;
 107                         read-only;
 108                 };
 109
 110                 partition@50000 {
 111                         label = "firmware";
 112                         reg = <0x50000 0xf20000>;
 113                 };
 114
 115                 partition@f70000 {
 116                         label = "user_data";
 117                         reg = <0xf70000 0x80000>;
 118                         read-only;
 119                 };
 120
 121                 partition@ff0000 {
 122                         label = "NVRAM";
 123                         reg = <0xff0000 0x10000>;
 124                         read-only;
 125                 };
 126         };
 127 };
 128
 129 &pinctrl {
 130         state_default: pinctrl0 {
 131                 gpio {
 132                         ralink,group = "i2c", "uart3", "jtag", "wdt";
 133                         ralink,function = "gpio";
 134                 };
 135         };
 136 };
 137
 138 &pcie {
 139         status = "okay";
 140         // WRC-1167GHBK2-S has MT7615D for 2.4/5 GHz wifi,
 141         // but it's not supported in OpenWrt.
 142 };
 143
 144 &xhci {
 145         status = "disabled";
 146 };