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-boot = &led_power_green;
  14                 led-failsafe = &led_power_green;
  15                 led-running = &led_power_green;
  16                 led-upgrade = &led_power_green;
  17         };
  18
  19         memory@0 {
  20                 device_type = "memory";
  21                 reg = <0x0 0x8000000>;
  22         };
  23
  24         chosen {
  25                 bootargs = "console=ttyS0,57600";
  26         };
  27
  28         gpio-leds {
  29                 compatible = "gpio-leds";
  30
  31                 wlan2g {
  32                         label = "wrc-1167ghbk2-s:white:wlan2g";
  33                         gpios = <&gpio0 3 GPIO_ACTIVE_LOW>;
  34                 };
  35
  36                 wlan5g {
  37                         label = "wrc-1167ghbk2-s:white:wlan5g";
  38                         gpios = <&gpio0 4 GPIO_ACTIVE_LOW>;
  39                 };
  40
  41                 led_power_green: power_green {
  42                         label = "wrc-1167ghbk2-s:green:power";
  43                         gpios = <&gpio0 7 GPIO_ACTIVE_HIGH>;
  44                 };
  45
  46                 power_blue {
  47                         label = "wrc-1167ghbk2-s:blue:power";
  48                         gpios = <&gpio0 8 GPIO_ACTIVE_HIGH>;
  49                 };
  50
  51                 wps {
  52                         label = "wrc-1167ghbk2-s:red:wps";
  53                         gpios = <&gpio0 15 GPIO_ACTIVE_HIGH>;
  54                 };
  55
  56                 power_red {
  57                         label = "wrc-1167ghbk2-s:red:power";
  58                         gpios = <&gpio0 16 GPIO_ACTIVE_HIGH>;
  59                 };
  60         };
  61
  62         gpio-keys-polled {
  63                 compatible = "gpio-keys-polled";
  64                 poll-interval = <20>;
  65
  66                 reset {
  67                         label = "reset";
  68                         gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
  69                         linux,code = <KEY_RESTART>;
  70                 };
  71
  72                 wps {
  73                         label = "wps";
  74                         gpios = <&gpio0 18 GPIO_ACTIVE_LOW>;
  75                         linux,code = <KEY_WPS_BUTTON>;
  76                 };
  77         };
  78 };
  79
  80 &ethernet {
  81         mtd-mac-address = <&factory 0xe000>;
  82 };
  83
  84 &spi0 {
  85         status = "okay";
  86
  87         m25p80@0 {
  88                 compatible = "jedec,spi-nor";
  89                 reg = <0>;
  90                 spi-max-frequency = <10000000>;
  91                 m25p,chunked-io = <32>;
  92
  93                 partitions {
  94                         compatible = "fixed-partitions";
  95                         #address-cells = <1>;
  96                         #size-cells = <1>;
  97
  98                         partition@0 {
  99                                 label = "u-boot";
 100                                 reg = <0x0 0x30000>;
 101                                 read-only;
 102                         };
 103
 104                         partition@30000 {
 105                                 label = "u-boot-env";
 106                                 reg = <0x30000 0x10000>;
 107                                 read-only;
 108                         };
 109
 110                         factory: partition@40000 {
 111                                 label = "factory";
 112                                 reg = <0x40000 0x10000>;
 113                                 read-only;
 114                         };
 115
 116                         partition@50000 {
 117                                 compatible = "denx,uimage";
 118                                 label = "firmware";
 119                                 reg = <0x50000 0xf20000>;
 120                         };
 121
 122                         partition@f70000 {
 123                                 label = "user_data";
 124                                 reg = <0xf70000 0x80000>;
 125                                 read-only;
 126                         };
 127
 128                         partition@ff0000 {
 129                                 label = "NVRAM";
 130                                 reg = <0xff0000 0x10000>;
 131                                 read-only;
 132                         };
 133                 };
 134         };
 135 };
 136
 137 &pinctrl {
 138         state_default: pinctrl0 {
 139                 gpio {
 140                         ralink,group = "i2c", "uart3", "jtag", "wdt";
 141                         ralink,function = "gpio";
 142                 };
 143         };
 144 };
 145
 146 &pcie {
 147         status = "okay";
 148         /*
 149          * WRC-1167GHBK2-S has MT7615D for 2.4/5 GHz wifi,
 150          * but it's not supported in OpenWrt.
 151          */
 152 };
 153
 154 &xhci {
 155         status = "disabled";
 156 };