target/linux/lantiq/files/arch/mips/boot/dts/WBMR300.dts

   1 /dts-v1/;
   2
   3 #include "vr9.dtsi"
   4
   5 #include <dt-bindings/input/input.h>
   6 #include <dt-bindings/mips/lantiq_rcu_gphy.h>
   7
   8 / {
   9         compatible = "buffalo,wbmr-300hpd", "lantiq,xway", "lantiq,vr9";
  10         model = "Buffalo WBMR-300HPD";
  11
  12         chosen {
  13                 bootargs = "console=ttyLTQ0,115200";
  14         };
  15
  16         aliases {
  17                 led-boot = &power_g;
  18                 led-failsafe = &diag_r;
  19                 led-running = &power_g;
  20                 led-upgrade = &power_g;
  21
  22                 led-dsl = &dsl;
  23                 led-internet = &router_g;
  24                 led-wifi = &wifi_g;
  25         };
  26
  27         memory@0 {
  28                 device_type = "memory";
  29                 reg = <0x0 0x4000000>;
  30         };
  31
  32         gpio_poweroff {
  33                 compatible = "gpio-poweroff";
  34                 gpios = <&gpio 6 GPIO_ACTIVE_LOW>;
  35         };
  36
  37         gpio-keys-polled {
  38                 compatible = "gpio-keys-polled";
  39                 #address-cells = <1>;
  40                 #size-cells = <0>;
  41                 poll-interval = <100>;
  42
  43                 power {
  44                         label = "power";
  45                         gpios = <&gpio 5 GPIO_ACTIVE_LOW>;
  46                         linux,code = <KEY_POWER>;
  47                 };
  48
  49                 reset {
  50                         label = "reset";
  51                         gpios = <&gpio 7 GPIO_ACTIVE_LOW>;
  52                         linux,code = <KEY_RESTART>;
  53                 };
  54
  55                 wps {
  56                         label = "wps";
  57                         gpios = <&gpio 31 GPIO_ACTIVE_LOW>;
  58                         linux,code = <KEY_WPS_BUTTON>;
  59                 };
  60
  61                 auto {
  62                         label = "auto";
  63                         gpios = <&gpio 48 GPIO_ACTIVE_HIGH>;
  64                         linux,code = <BTN_0>;
  65                         linux,input-type = <EV_SW>;
  66                 };
  67
  68                 router {
  69                         label = "router";
  70                         gpios = <&gpio 2 GPIO_ACTIVE_HIGH>;
  71                         linux,code = <BTN_1>;
  72                         linux,input-type = <EV_SW>;
  73                 };
  74         };
  75
  76         gpio-leds {
  77                 compatible = "gpio-leds";
  78
  79                 diag_r: diag_r {
  80                         label = "wbmr300:red:diag";
  81                         gpios = <&gpio 0 GPIO_ACTIVE_HIGH>;
  82                         default_state = "off";
  83                 };
  84
  85                 wifi_g: wifi_g {
  86                         label = "wbmr300:green:wifi";
  87                         gpios = <&gpio 1 GPIO_ACTIVE_HIGH>;
  88                 };
  89
  90                 dsl: dsl {
  91                         label = "dsl";
  92                         gpios = <&gpio 4 GPIO_ACTIVE_HIGH>;
  93                 };
  94
  95                 router_y: router_y {
  96                         label = "wbmr300:yellow:router";
  97                         gpios = <&gpio 8 GPIO_ACTIVE_HIGH>;
  98                 };
  99
 100                 wifi_y: wifi_y {
 101                         label = "wbmr300:yellow:wifi";
 102                         gpios = <&gpio 9 GPIO_ACTIVE_HIGH>;
 103                 };
 104
 105                 lan1: lan1 {
 106                         label = "wbmr300:green:lan1";
 107                         gpios = <&gpio 11 GPIO_ACTIVE_HIGH>;
 108                 };
 109
 110                 wan: wan {
 111                         label = "wbmr300:green:wan";
 112                         gpios = <&gpio 12 GPIO_ACTIVE_HIGH>;
 113                 };
 114
 115                 lan3: lan3 {
 116                         label = "wbmr300:green:lan3";
 117                         gpios = <&gpio 15 GPIO_ACTIVE_HIGH>;
 118                 };
 119
 120                 lan2: lan2 {
 121                         label = "wbmr300:green:lan2";
 122                         gpios = <&gpio 33 GPIO_ACTIVE_HIGH>;
 123                 };
 124
 125                 internet_g: internet_g {
 126                         label = "wbmr300:green:internet";
 127                         gpios = <&gpio 34 GPIO_ACTIVE_HIGH>;
 128                 };
 129
 130                 internet_y: internet_y {
 131                         label = "wbmr300:yellow:internet";
 132                         gpios = <&gpio 35 GPIO_ACTIVE_HIGH>;
 133                 };
 134
 135                 router_g: router_g {
 136                         label = "wbmr300:green:router";
 137                         gpios = <&gpio 36 GPIO_ACTIVE_HIGH>;
 138                 };
 139
 140                 power_g: power_g {
 141                         label = "wbmr300:green:power";
 142                         gpios = <&gpio 49 GPIO_ACTIVE_HIGH>;
 143                 };
 144         };
 145
 146         usb_vbus: regulator-usb-vbus {
 147                 compatible = "regulator-fixed";
 148
 149                 regulator-name = "USB_VBUS";
 150
 151                 regulator-min-microvolt = <5000000>;
 152                 regulator-max-microvolt = <5000000>;
 153
 154                 gpio = <&gpio 33 GPIO_ACTIVE_HIGH>;
 155                 enable-active-high;
 156         };
 157 };
 158
 159 &eth0 {
 160         lan: interface@0 {
 161                 compatible = "lantiq,xrx200-pdi";
 162                 #address-cells = <1>;
 163                 #size-cells = <0>;
 164                 reg = <0>;
 165                 lantiq,switch;
 166
 167                 ethernet@1 {
 168                         compatible = "lantiq,xrx200-pdi-port";
 169                         reg = <4>;
 170                         phy-mode = "mii";
 171                         phy-handle = <&phy13>;
 172                 };
 173                 ethernet@2 {
 174                         compatible = "lantiq,xrx200-pdi-port";
 175                         reg = <5>;
 176                         phy-mode = "mii";
 177                         phy-handle = <&phy14>;
 178                 };
 179                 ethernet@3 {
 180                         compatible = "lantiq,xrx200-pdi-port";
 181                         reg = <2>;
 182                         phy-mode = "mii";
 183                         phy-handle = <&phy11>;
 184                 };
 185                 ethernet@4 {
 186                         compatible = "lantiq,xrx200-pdi-port";
 187                         reg = <3>;
 188                         phy-mode = "mii";
 189                         phy-handle = <&phy12>;
 190                 };
 191         };
 192
 193         mdio {
 194                 #address-cells = <1>;
 195                 #size-cells = <0>;
 196                 compatible = "lantiq,xrx200-mdio";
 197
 198                 phy11: ethernet-phy@11 {
 199                         reg = <0x11>;
 200                         compatible = "lantiq,phy22f", "ethernet-phy-ieee802.3-c22";
 201                 };
 202                 phy12: ethernet-phy@12 {
 203                         reg = <0x12>;
 204                         compatible = "lantiq,phy22f", "ethernet-phy-ieee802.3-c22";
 205                 };
 206                 phy13: ethernet-phy@13 {
 207                         reg = <0x13>;
 208                         compatible = "lantiq,phy22f", "ethernet-phy-ieee802.3-c22";
 209                 };
 210                 phy14: ethernet-phy@14 {
 211                         reg = <0x14>;
 212                         compatible = "lantiq,phy22f", "ethernet-phy-ieee802.3-c22";
 213                 };
 214         };
 215 };
 216
 217 &gphy0 {
 218         lantiq,gphy-mode = <GPHY_MODE_FE>;
 219 };
 220
 221 &gphy1 {
 222         lantiq,gphy-mode = <GPHY_MODE_FE>;
 223 };
 224
 225 &gpio {
 226         pinctrl-names = "default";
 227         pinctrl-0 = <&state_default>;
 228
 229         state_default: pinmux {
 230                 mdio {
 231                         lantiq,groups = "mdio";
 232                         lantiq,function = "mdio";
 233                 };
 234                 phy-rst {
 235                         lantiq,pins = "io42";
 236                         lantiq,pull = <0>;
 237                         lantiq,open-drain = <0>;
 238                         lantiq,output = <1>;
 239                 };
 240                 pcie-rst {
 241                         lantiq,pins = "io38";
 242                         lantiq,pull = <0>;
 243                         lantiq,output = <1>;
 244                 };
 245         };
 246         pins_spi_default: pins_spi_default {
 247                 spi_in {
 248                         lantiq,groups = "spi_di";
 249                         lantiq,function = "spi";
 250                 };
 251                 spi_out {
 252                         lantiq,groups = "spi_do", "spi_clk",
 253                                 "spi_cs4";
 254                         lantiq,function = "spi";
 255                         lantiq,output = <1>;
 256                 };
 257         };
 258 };
 259
 260 &spi {
 261         status = "okay";
 262
 263         pinctrl-names = "default";
 264         pinctrl-0 = <&pins_spi_default>;
 265
 266         m25p80@4 {
 267                 #address-cells = <1>;
 268                 #size-cells = <1>;
 269                 compatible = "jedec,spi-nor";
 270                 reg = <4>;
 271                 spi-max-frequency = <20000000>;
 272
 273                 partition@0 {
 274                         reg = <0x0 0x10000>;
 275                         label = "u-boot";
 276                         read-only;
 277                 };
 278
 279                 partition@10000 {
 280                         reg = <0x10000 0x10000>;
 281                         label = "gphyfirmware";
 282                         read-only;
 283                 };
 284
 285                 partition@20000 {
 286                         reg = <0x20000 0x80000>;
 287                         label = "dsl_fw";
 288                 };
 289
 290                 partition@de0000 {
 291                         reg = <0xa0000 0xf40000>;
 292                         label = "firmware";
 293                 };
 294
 295                 partition@fe0000 {
 296                         reg = <0xfe0000 0x10000>;
 297                         label = "sysconfig";
 298                         read-only;
 299                 };
 300
 301                 partition@ff0000 {
 302                         reg = <0xff0000 0x2000>;
 303                         label = "ubootconfig";
 304                 };
 305
 306                 partition@ff3000 {
 307                         reg = <0xff3000 0x2000>;
 308                         label = "board_config";
 309                         read-only;
 310                 };
 311         };
 312 };
 313
 314 &usb_phy0 {
 315         status = "okay";
 316 };
 317
 318 &usb_phy1 {
 319         status = "okay";
 320 };
 321
 322 &usb0 {
 323         status = "okay";
 324         vbus-supply = <&usb_vbus>;
 325 };
 326
 327 &usb1 {
 328         status = "okay";
 329         vbus-supply = <&usb_vbus>;
 330 };