target/linux/lantiq/files/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                 device_type = "memory";
  29                 reg = <0x0 0x4000000>;
  30         };
  31
  32         gpio-keys-polled {
  33                 compatible = "gpio-keys-polled";
  34                 #address-cells = <1>;
  35                 #size-cells = <0>;
  36                 poll-interval = <100>;
  37
  38                 wps {
  39                         label = "wps";
  40                         gpios = <&gpio 0 GPIO_ACTIVE_LOW>;
  41                         linux,code = <KEY_WPS_BUTTON>;
  42                 };
  43                 reset {
  44                         label = "reset";
  45                         gpios = <&gpio 37 GPIO_ACTIVE_LOW>;
  46                         linux,code = <KEY_RESTART>;
  47                 };
  48                 eject {
  49                         label = "eject";
  50                         gpios = <&gpio 34 GPIO_ACTIVE_LOW>;
  51                         linux,code = <KEY_EJECTCD>;
  52                 };
  53                 movie {
  54                         label = "movie";
  55                         gpios = <&gpio 22 GPIO_ACTIVE_LOW>;
  56                         linux,code = <KEY_VIDEO>;
  57                 };
  58         };
  59
  60         gpio-leds {
  61                 compatible = "gpio-leds";
  62
  63                 power_green: power {
  64                         label = "wbmr:green:power";
  65                         gpios = <&gpio 1 GPIO_ACTIVE_LOW>;
  66                         default-state = "keep";
  67                 };
  68                 power_red: power2 {
  69                         label = "wbmr:red:power";
  70                         gpios = <&gpio 5 GPIO_ACTIVE_LOW>;
  71                 };
  72                 security {
  73                         label = "wbmr:yellow:security";
  74                         gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
  75                 };
  76                 wifi: wifi {
  77                         label = "wbmr:green:wireless";
  78                         gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
  79                 };
  80                 dsl: dsl {
  81                         label = "wbmr:green:dsl";
  82                         gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
  83                 };
  84                 online_green: online {
  85                         label = "wbmr:green:internet";
  86                         gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
  87                 };
  88                 online2 {
  89                         label = "wbmr:red:internet";
  90                         gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
  91                 };
  92                 movie {
  93                         label = "wbmr:blue:movie";
  94                         gpios = <&gpio 20 GPIO_ACTIVE_LOW>;
  95                 };
  96                 led_usb: usb {
  97                         label = "wbmr:green:usb";
  98                         gpios = <&gpio 28 GPIO_ACTIVE_LOW>;
  99                         default-state = "on";
 100                 };
 101         };
 102
 103         usb_vbus: regulator-usb-vbus {
 104                 compatible = "regulator-fixed";
 105
 106                 regulator-name = "USB_VBUS";
 107
 108                 regulator-min-microvolt = <5000000>;
 109                 regulator-max-microvolt = <5000000>;
 110
 111                 gpio = <&gpio 36 GPIO_ACTIVE_HIGH>;
 112                 enable-active-high;
 113         };
 114 };
 115
 116 &gpio {
 117         pinctrl-names = "default";
 118         pinctrl-0 = <&state_default>;
 119
 120         state_default: pinmux {
 121                 pci-in {
 122                         lantiq,groups = "req1";
 123                         lantiq,output = <0>;
 124                         lantiq,open-drain = <1>;
 125                         lantiq,pull = <2>;
 126                 };
 127                 pci-out {
 128                         lantiq,groups = "gnt1";
 129                         lantiq,output = <1>;
 130                         lantiq,pull = <0>;
 131                 };
 132                 pci_rst {
 133                         lantiq,pins = "io21";
 134                         lantiq,pull = <0>;
 135                         lantiq,output = <1>;
 136                 };
 137         };
 138 };
 139
 140 &gsw {
 141         phy-mode = "rgmii";
 142         mtd-mac-address = <&boardconfig 0x10024>;
 143 };
 144
 145 &pci0 {
 146         status = "okay";
 147 };
 148
 149 &localbus {
 150         nor@0 {
 151                 compatible = "lantiq,nor";
 152                 bank-width = <2>;
 153                 reg = <0 0x0 0x2000000>;
 154                 #address-cells = <1>;
 155                 #size-cells = <1>;
 156
 157                 partitions {
 158                         compatible = "fixed-partitions";
 159                         #address-cells = <1>;
 160                         #size-cells = <1>;
 161
 162                         partition@0 {
 163                                 label = "uboot";
 164                                 reg = <0x00000 0x40000>;
 165                                 read-only;
 166                         };
 167
 168                         partition@40000 {
 169                                 label = "uboot_env";
 170                                 reg = <0x40000 0x20000>;
 171                                 read-only;
 172                         };
 173
 174                         partition@20000 {
 175                                 label = "firmware";
 176                                 reg = <0x60000 0x1f20000>;
 177                         };
 178
 179                         boardconfig: partition@1fc0000 {
 180                                 label = "board";
 181                                 reg = <0x1fc0000 0x20000>;
 182                                 read-only;
 183                         };
 184
 185                         partition@1fe0000 {
 186                                 label = "calibration";
 187                                 reg = <0x1fe0000 0x20000>;
 188                                 read-only;
 189                         };
 190                 };
 191         };
 192 };
 193
 194 &usb_phy0 {
 195         status = "okay";
 196 };
 197
 198 &usb0 {
 199         status = "okay";
 200         vbus-supply = <&usb_vbus>;
 201 };