target/linux/lantiq/files-4.19/arch/mips/boot/dts/lantiq/ar9_buffalo_wbmr-hp-g300h.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         keys {
  33                 compatible = "gpio-keys-polled";
  34                 poll-interval = <100>;
  35
  36                 wps {
  37                         label = "wps";
  38                         gpios = <&gpio 0 GPIO_ACTIVE_LOW>;
  39                         linux,code = <KEY_WPS_BUTTON>;
  40                 };
  41                 reset {
  42                         label = "reset";
  43                         gpios = <&gpio 37 GPIO_ACTIVE_LOW>;
  44                         linux,code = <KEY_RESTART>;
  45                 };
  46                 eject {
  47                         label = "eject";
  48                         gpios = <&gpio 34 GPIO_ACTIVE_LOW>;
  49                         linux,code = <KEY_EJECTCD>;
  50                 };
  51                 movie {
  52                         label = "movie";
  53                         gpios = <&gpio 22 GPIO_ACTIVE_LOW>;
  54                         linux,code = <KEY_VIDEO>;
  55                 };
  56         };
  57
  58         leds {
  59                 compatible = "gpio-leds";
  60
  61                 power_green: power {
  62                         label = "wbmr:green:power";
  63                         gpios = <&gpio 1 GPIO_ACTIVE_LOW>;
  64                         default-state = "keep";
  65                 };
  66                 power_red: power2 {
  67                         label = "wbmr:red:power";
  68                         gpios = <&gpio 5 GPIO_ACTIVE_LOW>;
  69                 };
  70                 security {
  71                         label = "wbmr:yellow:security";
  72                         gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
  73                 };
  74                 wifi: wifi {
  75                         label = "wbmr:green:wireless";
  76                         gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
  77                 };
  78                 dsl: dsl {
  79                         label = "wbmr:green:dsl";
  80                         gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
  81                 };
  82                 online_green: online {
  83                         label = "wbmr:green:internet";
  84                         gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
  85                 };
  86                 online2 {
  87                         label = "wbmr:red:internet";
  88                         gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
  89                 };
  90                 movie {
  91                         label = "wbmr:blue:movie";
  92                         gpios = <&gpio 20 GPIO_ACTIVE_LOW>;
  93                 };
  94                 led_usb: usb {
  95                         label = "wbmr:green:usb";
  96                         gpios = <&gpio 28 GPIO_ACTIVE_LOW>;
  97                         default-state = "on";
  98                 };
  99         };
 100
 101         usb_vbus: regulator-usb-vbus {
 102                 compatible = "regulator-fixed";
 103
 104                 regulator-name = "USB_VBUS";
 105
 106                 regulator-min-microvolt = <5000000>;
 107                 regulator-max-microvolt = <5000000>;
 108
 109                 gpio = <&gpio 36 GPIO_ACTIVE_HIGH>;
 110                 enable-active-high;
 111         };
 112 };
 113
 114 &gpio {
 115         pinctrl-names = "default";
 116         pinctrl-0 = <&state_default>;
 117
 118         state_default: pinmux {
 119                 pci-in {
 120                         lantiq,groups = "req1";
 121                         lantiq,output = <0>;
 122                         lantiq,open-drain = <1>;
 123                         lantiq,pull = <2>;
 124                 };
 125                 pci-out {
 126                         lantiq,groups = "gnt1";
 127                         lantiq,output = <1>;
 128                         lantiq,pull = <0>;
 129                 };
 130                 pci_rst {
 131                         lantiq,pins = "io21";
 132                         lantiq,pull = <0>;
 133                         lantiq,output = <1>;
 134                 };
 135         };
 136 };
 137
 138 &gsw {
 139         phy-mode = "rgmii";
 140         mtd-mac-address = <&boardconfig 0x10024>;
 141 };
 142
 143 &pci0 {
 144         status = "okay";
 145 };
 146
 147 &localbus {
 148         flash@0 {
 149                 compatible = "lantiq,nor";
 150                 bank-width = <2>;
 151                 reg = <0 0x0 0x2000000>;
 152
 153                 partitions {
 154                         compatible = "fixed-partitions";
 155                         #address-cells = <1>;
 156                         #size-cells = <1>;
 157
 158                         partition@0 {
 159                                 label = "uboot";
 160                                 reg = <0x00000 0x40000>;
 161                                 read-only;
 162                         };
 163
 164                         partition@40000 {
 165                                 label = "uboot_env";
 166                                 reg = <0x40000 0x20000>;
 167                                 read-only;
 168                         };
 169
 170                         partition@20000 {
 171                                 label = "firmware";
 172                                 reg = <0x60000 0x1f20000>;
 173                         };
 174
 175                         boardconfig: partition@1fc0000 {
 176                                 label = "board";
 177                                 reg = <0x1fc0000 0x20000>;
 178                                 read-only;
 179                         };
 180
 181                         partition@1fe0000 {
 182                                 label = "calibration";
 183                                 reg = <0x1fe0000 0x20000>;
 184                                 read-only;
 185                         };
 186                 };
 187         };
 188 };
 189
 190 &usb_phy0 {
 191         status = "okay";
 192 };
 193
 194 &usb0 {
 195         status = "okay";
 196         vbus-supply = <&usb_vbus>;
 197 };