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                 #address-cells = <1>;
  62                 #size-cells = <0>;
  63                 poll-interval = <20>;
  64
  65                 reset {
  66                         label = "reset";
  67                         gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
  68                         linux,code = <KEY_RESTART>;
  69                 };
  70
  71                 wps {
  72                         label = "wps";
  73                         gpios = <&gpio0 18 GPIO_ACTIVE_LOW>;
  74                         linux,code = <KEY_WPS_BUTTON>;
  75                 };
  76         };
  77 };
  78
  79 &ethernet {
  80         mtd-mac-address = <&factory 0xe000>;
  81 };
  82
  83 &spi0 {
  84         status = "okay";
  85
  86         m25p80@0 {
  87                 #address-cells = <1>;
  88                 #size-cells = <1>;
  89                 compatible = "jedec,spi-nor";
  90                 reg = <0>;
  91                 spi-max-frequency = <10000000>;
  92                 m25p,chunked-io = <32>;
  93
  94                 partition@0 {
  95                         label = "u-boot";
  96                         reg = <0x0 0x30000>;
  97                         read-only;
  98                 };
  99
 100                 partition@30000 {
 101                         label = "u-boot-env";
 102                         reg = <0x30000 0x10000>;
 103                         read-only;
 104                 };
 105
 106                 factory: partition@40000 {
 107                         label = "factory";
 108                         reg = <0x40000 0x10000>;
 109                         read-only;
 110                 };
 111
 112                 partition@50000 {
 113                         label = "firmware";
 114                         reg = <0x50000 0xf20000>;
 115                 };
 116
 117                 partition@f70000 {
 118                         label = "user_data";
 119                         reg = <0xf70000 0x80000>;
 120                         read-only;
 121                 };
 122
 123                 partition@ff0000 {
 124                         label = "NVRAM";
 125                         reg = <0xff0000 0x10000>;
 126                         read-only;
 127                 };
 128         };
 129 };
 130
 131 &pinctrl {
 132         state_default: pinctrl0 {
 133                 gpio {
 134                         ralink,group = "i2c", "uart3", "jtag", "wdt";
 135                         ralink,function = "gpio";
 136                 };
 137         };
 138 };
 139
 140 &pcie {
 141         status = "okay";
 142         // WRC-1167GHBK2-S has MT7615D for 2.4/5 GHz wifi,
 143         // but it's not supported in OpenWrt.
 144 };
 145
 146 &xhci {
 147         status = "disabled";
 148 };