target/linux/lantiq/files-4.14/arch/mips/boot/dts/WBMR.dts

   1 /dts-v1/;
   2
   3 #include "ar9.dtsi"
   4
   5 #include <dt-bindings/input/input.h>
   6
   7 / {
   8         compatible = "buffalo,wbmr-hp-g300h", "lantiq,xway", "lantiq,ar9";
   9         model = "Buffalo WBMR-HP-G300H";
  10
  11         chosen {
  12                 bootargs = "console=ttyLTQ0,115200";
  13         };
  14
  15         aliases {
  16                 led-boot = &power_green;
  17                 led-failsafe = &power_red;
  18                 led-running = &power_green;
  19                 led-upgrade = &power_green;
  20
  21                 led-dsl = &dsl;
  22                 led-internet = &online_green;
  23                 led-usb = &led_usb;
  24                 led-wifi = &wifi;
  25         };
  26
  27         memory@0 {
  28                 reg = <0x0 0x4000000>;
  29         };
  30
  31         gpio-keys-polled {
  32                 compatible = "gpio-keys-polled";
  33                 #address-cells = <1>;
  34                 #size-cells = <0>;
  35                 poll-interval = <100>;
  36
  37                 wps {
  38                         label = "wps";
  39                         gpios = <&gpio 0 GPIO_ACTIVE_LOW>;
  40                         linux,code = <KEY_WPS_BUTTON>;
  41                 };
  42                 reset {
  43                         label = "reset";
  44                         gpios = <&gpio 37 GPIO_ACTIVE_LOW>;
  45                         linux,code = <KEY_RESTART>;
  46                 };
  47                 eject {
  48                         label = "eject";
  49                         gpios = <&gpio 34 GPIO_ACTIVE_LOW>;
  50                         linux,code = <KEY_EJECTCD>;
  51                 };
  52                 movie {
  53                         label = "movie";
  54                         gpios = <&gpio 22 GPIO_ACTIVE_LOW>;
  55                         linux,code = <KEY_VIDEO>;
  56                 };
  57         };
  58
  59         gpio-leds {
  60                 compatible = "gpio-leds";
  61
  62                 power_green: power {
  63                         label = "wbmr:green:power";
  64                         gpios = <&gpio 1 GPIO_ACTIVE_LOW>;
  65                         default-state = "keep";
  66                 };
  67                 power_red: power2 {
  68                         label = "wbmr:red:power";
  69                         gpios = <&gpio 5 GPIO_ACTIVE_LOW>;
  70                 };
  71                 security {
  72                         label = "wbmr:yellow:security";
  73                         gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
  74                 };
  75                 wifi: wifi {
  76                         label = "wbmr:green:wireless";
  77                         gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
  78                 };
  79                 dsl: dsl {
  80                         label = "wbmr:green:dsl";
  81                         gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
  82                 };
  83                 online_green: online {
  84                         label = "wbmr:green:internet";
  85                         gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
  86                 };
  87                 online2 {
  88                         label = "wbmr:red:internet";
  89                         gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
  90                 };
  91                 movie {
  92                         label = "wbmr:blue:movie";
  93                         gpios = <&gpio 20 GPIO_ACTIVE_LOW>;
  94                 };
  95                 led_usb: usb {
  96                         label = "wbmr:green:usb";
  97                         gpios = <&gpio 28 GPIO_ACTIVE_LOW>;
  98                         default-state = "on";
  99                 };
 100         };
 101
 102         usb_vbus: regulator-usb-vbus {
 103                 compatible = "regulator-fixed";
 104
 105                 regulator-name = "USB_VBUS";
 106
 107                 regulator-min-microvolt = <5000000>;
 108                 regulator-max-microvolt = <5000000>;
 109
 110                 gpio = <&gpio 36 GPIO_ACTIVE_HIGH>;
 111                 enable-active-high;
 112         };
 113 };
 114
 115 &gpio {
 116         pinctrl-names = "default";
 117         pinctrl-0 = <&state_default>;
 118
 119         state_default: pinmux {
 120                 pci-in {
 121                         lantiq,groups = "req1";
 122                         lantiq,output = <0>;
 123                         lantiq,open-drain = <1>;
 124                         lantiq,pull = <2>;
 125                 };
 126                 pci-out {
 127                         lantiq,groups = "gnt1";
 128                         lantiq,output = <1>;
 129                         lantiq,pull = <0>;
 130                 };
 131                 pci_rst {
 132                         lantiq,pins = "io21";
 133                         lantiq,pull = <0>;
 134                         lantiq,output = <1>;
 135                 };
 136         };
 137 };
 138
 139 &gsw {
 140         phy-mode = "rgmii";
 141         mtd-mac-address = <&boardconfig 0x10024>;
 142 };
 143
 144 &pci0 {
 145         status = "okay";
 146 };
 147
 148 &localbus {
 149         nor@0 {
 150                 compatible = "lantiq,nor";
 151                 bank-width = <2>;
 152                 reg = <0 0x0 0x2000000>;
 153                 #address-cells = <1>;
 154                 #size-cells = <1>;
 155
 156                 partitions {
 157                         compatible = "fixed-partitions";
 158                         #address-cells = <1>;
 159                         #size-cells = <1>;
 160
 161                         partition@0 {
 162                                 label = "uboot";
 163                                 reg = <0x00000 0x40000>;
 164                                 read-only;
 165                         };
 166
 167                         partition@40000 {
 168                                 label = "uboot_env";
 169                                 reg = <0x40000 0x20000>;
 170                                 read-only;
 171                         };
 172
 173                         partition@20000 {
 174                                 label = "firmware";
 175                                 reg = <0x60000 0x1f20000>;
 176                         };
 177
 178                         boardconfig: partition@1fc0000 {
 179                                 label = "board";
 180                                 reg = <0x1fc0000 0x20000>;
 181                                 read-only;
 182                         };
 183
 184                         partition@1fe0000 {
 185                                 label = "calibration";
 186                                 reg = <0x1fe0000 0x20000>;
 187                                 read-only;
 188                         };
 189                 };
 190         };
 191 };
 192
 193 &usb_phy0 {
 194         status = "okay";
 195 };
 196
 197 &usb0 {
 198         status = "okay";
 199         vbus-supply = <&usb_vbus>;
 200 };