target/linux/lantiq/files/arch/mips/boot/dts/lantiq/vr9_buffalo_wbmr-300hpd.dts

   1 #include "vr9.dtsi"
   2
   3 #include <dt-bindings/input/input.h>
   4 #include <dt-bindings/mips/lantiq_rcu_gphy.h>
   5
   6 / {
   7         compatible = "buffalo,wbmr-300hpd", "lantiq,xway", "lantiq,vr9";
   8         model = "Buffalo WBMR-300HPD";
   9
  10         chosen {
  11                 bootargs = "console=ttyLTQ0,115200";
  12         };
  13
  14         aliases {
  15                 led-boot = &power_g;
  16                 led-failsafe = &diag_r;
  17                 led-running = &power_g;
  18                 led-upgrade = &power_g;
  19
  20                 led-dsl = &dsl;
  21                 led-internet = &router_g;
  22                 led-wifi = &wifi_g;
  23         };
  24
  25         memory@0 {
  26                 device_type = "memory";
  27                 reg = <0x0 0x4000000>;
  28         };
  29
  30         gpio_poweroff {
  31                 compatible = "gpio-poweroff";
  32                 gpios = <&gpio 6 GPIO_ACTIVE_LOW>;
  33         };
  34
  35         keys {
  36                 compatible = "gpio-keys-polled";
  37                 poll-interval = <100>;
  38
  39                 power {
  40                         label = "power";
  41                         gpios = <&gpio 5 GPIO_ACTIVE_LOW>;
  42                         linux,code = <KEY_POWER>;
  43                 };
  44
  45                 reset {
  46                         label = "reset";
  47                         gpios = <&gpio 7 GPIO_ACTIVE_LOW>;
  48                         linux,code = <KEY_RESTART>;
  49                 };
  50
  51                 wps {
  52                         label = "wps";
  53                         gpios = <&gpio 31 GPIO_ACTIVE_LOW>;
  54                         linux,code = <KEY_WPS_BUTTON>;
  55                 };
  56
  57                 auto {
  58                         label = "auto";
  59                         gpios = <&gpio 48 GPIO_ACTIVE_HIGH>;
  60                         linux,code = <BTN_0>;
  61                         linux,input-type = <EV_SW>;
  62                 };
  63
  64                 router {
  65                         label = "router";
  66                         gpios = <&gpio 2 GPIO_ACTIVE_HIGH>;
  67                         linux,code = <BTN_1>;
  68                         linux,input-type = <EV_SW>;
  69                 };
  70         };
  71
  72         leds {
  73                 compatible = "gpio-leds";
  74
  75                 diag_r: diag_r {
  76                         label = "red:diag";
  77                         gpios = <&gpio 0 GPIO_ACTIVE_HIGH>;
  78                         default_state = "off";
  79                 };
  80
  81                 wifi_g: wifi_g {
  82                         label = "green:wifi";
  83                         gpios = <&gpio 1 GPIO_ACTIVE_HIGH>;
  84                 };
  85
  86                 dsl: dsl {
  87                         label = "dsl";
  88                         gpios = <&gpio 4 GPIO_ACTIVE_HIGH>;
  89                 };
  90
  91                 router_y: router_y {
  92                         label = "yellow:router";
  93                         gpios = <&gpio 8 GPIO_ACTIVE_HIGH>;
  94                 };
  95
  96                 wifi_y: wifi_y {
  97                         label = "yellow:wifi";
  98                         gpios = <&gpio 9 GPIO_ACTIVE_HIGH>;
  99                 };
 100
 101                 lan1: lan1 {
 102                         label = "green:lan1";
 103                         gpios = <&gpio 11 GPIO_ACTIVE_HIGH>;
 104                 };
 105
 106                 wan: wan {
 107                         label = "green:wan";
 108                         gpios = <&gpio 12 GPIO_ACTIVE_HIGH>;
 109                 };
 110
 111                 lan3: lan3 {
 112                         label = "green:lan3";
 113                         gpios = <&gpio 15 GPIO_ACTIVE_HIGH>;
 114                 };
 115
 116                 lan2: lan2 {
 117                         label = "green:lan2";
 118                         gpios = <&gpio 33 GPIO_ACTIVE_HIGH>;
 119                 };
 120
 121                 internet_g: internet_g {
 122                         label = "green:internet";
 123                         gpios = <&gpio 34 GPIO_ACTIVE_HIGH>;
 124                 };
 125
 126                 internet_y: internet_y {
 127                         label = "yellow:internet";
 128                         gpios = <&gpio 35 GPIO_ACTIVE_HIGH>;
 129                 };
 130
 131                 router_g: router_g {
 132                         label = "green:router";
 133                         gpios = <&gpio 36 GPIO_ACTIVE_HIGH>;
 134                 };
 135
 136                 power_g: power_g {
 137                         label = "green:power";
 138                         gpios = <&gpio 49 GPIO_ACTIVE_HIGH>;
 139                 };
 140         };
 141
 142         usb_vbus: regulator-usb-vbus {
 143                 compatible = "regulator-fixed";
 144
 145                 regulator-name = "USB_VBUS";
 146
 147                 regulator-min-microvolt = <5000000>;
 148                 regulator-max-microvolt = <5000000>;
 149
 150                 gpio = <&gpio 33 GPIO_ACTIVE_HIGH>;
 151                 enable-active-high;
 152         };
 153 };
 154
 155 &gphy0 {
 156         lantiq,gphy-mode = <GPHY_MODE_FE>;
 157 };
 158
 159 &gphy1 {
 160         lantiq,gphy-mode = <GPHY_MODE_FE>;
 161 };
 162
 163 &gpio {
 164         pinctrl-names = "default";
 165         pinctrl-0 = <&state_default>;
 166
 167         state_default: pinmux {
 168                 phy-rst {
 169                         lantiq,pins = "io42";
 170                         lantiq,pull = <0>;
 171                         lantiq,open-drain = <0>;
 172                         lantiq,output = <1>;
 173                 };
 174                 pcie-rst {
 175                         lantiq,pins = "io38";
 176                         lantiq,pull = <0>;
 177                         lantiq,output = <1>;
 178                 };
 179         };
 180 };
 181
 182 &gswip_mdio {
 183         phy11: ethernet-phy@11 {
 184                 reg = <0x11>;
 185         };
 186         phy12: ethernet-phy@12 {
 187                 reg = <0x12>;
 188         };
 189         phy13: ethernet-phy@13 {
 190                 reg = <0x13>;
 191         };
 192         phy14: ethernet-phy@14 {
 193                 reg = <0x14>;
 194         };
 195 };
 196
 197 &gswip_ports {
 198         port@2 {
 199                 reg = <2>;
 200                 label = "lan3";
 201                 phy-mode = "internal";
 202                 phy-handle = <&phy11>;
 203         };
 204         port@3 {
 205                 reg = <3>;
 206                 label = "lan4";
 207                 phy-mode = "internal";
 208                 phy-handle = <&phy12>;
 209         };
 210         port@4 {
 211                 reg = <4>;
 212                 label = "lan1";
 213                 phy-mode = "internal";
 214                 phy-handle = <&phy13>;
 215         };
 216         port@5 {
 217                 reg = <5>;
 218                 label = "lan2";
 219                 phy-mode = "internal";
 220                 phy-handle = <&phy14>;
 221         };
 222 };
 223
 224 &spi {
 225         status = "okay";
 226
 227         flash@4 {
 228                 compatible = "jedec,spi-nor";
 229                 reg = <4>;
 230                 spi-max-frequency = <20000000>;
 231
 232                 partitions {
 233                         #address-cells = <1>;
 234                         #size-cells = <1>;
 235
 236                         partition@0 {
 237                                 reg = <0x0 0x10000>;
 238                                 label = "u-boot";
 239                                 read-only;
 240                         };
 241
 242                         partition@10000 {
 243                                 reg = <0x10000 0x10000>;
 244                                 label = "gphyfirmware";
 245                                 read-only;
 246                         };
 247
 248                         partition@20000 {
 249                                 reg = <0x20000 0x80000>;
 250                                 label = "dsl_fw";
 251                         };
 252
 253                         partition@de0000 {
 254                                 reg = <0xa0000 0xf40000>;
 255                                 label = "firmware";
 256                         };
 257
 258                         partition@fe0000 {
 259                                 reg = <0xfe0000 0x10000>;
 260                                 label = "sysconfig";
 261                                 read-only;
 262                         };
 263
 264                         partition@ff0000 {
 265                                 reg = <0xff0000 0x2000>;
 266                                 label = "u-boot-env";
 267                         };
 268
 269                         partition@ff3000 {
 270                                 reg = <0xff3000 0x2000>;
 271                                 label = "board_config";
 272                                 read-only;
 273                         };
 274                 };
 275         };
 276 };
 277
 278 &usb_phy0 {
 279         status = "okay";
 280 };
 281
 282 &usb_phy1 {
 283         status = "okay";
 284 };
 285
 286 &usb0 {
 287         status = "okay";
 288         vbus-supply = <&usb_vbus>;
 289 };
 290
 291 &usb1 {
 292         status = "okay";
 293         vbus-supply = <&usb_vbus>;
 294 };