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