target/linux/lantiq/files-5.4/arch/mips/boot/dts/lantiq/vr9_bt_homehub-v5a.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 = "bt,homehub-v5a", "lantiq,xway", "lantiq,vr9";
   8         model = "BT Home Hub 5A";
   9
  10         chosen {
  11                 bootargs = "console=ttyLTQ0,115200";
  12         };
  13
  14         aliases {
  15                 led-boot = &power_green;
  16                 led-failsafe = &power_red;
  17                 led-running = &power_blue;
  18                 led-upgrade = &power_blue;
  19
  20                 led-dsl = &broadband_blue;
  21                 led-wifi = &wireless_blue;
  22         };
  23
  24         memory@0 {
  25                 device_type = "memory";
  26                 reg = <0x0 0x8000000>;
  27         };
  28
  29         keys {
  30                 compatible = "gpio-keys-polled";
  31                 poll-interval = <100>;
  32
  33                 reset {
  34                         label = "reset";
  35                         gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
  36                         linux,code = <KEY_RESTART>;
  37                 };
  38
  39                 wps {
  40                         label = "wps";
  41                         gpios = <&gpio 25 GPIO_ACTIVE_LOW>;
  42                         linux,code = <KEY_WPS_BUTTON>;
  43                 };
  44
  45                 restart {
  46                         label = "restart";
  47                         gpios = <&gpio 39 GPIO_ACTIVE_LOW>;
  48                         linux,code = <KEY_POWER2>;
  49                 };
  50         };
  51
  52         leds {
  53                 compatible = "gpio-leds";
  54
  55                 /* broadband-* is a single RGB led */
  56                 broadband-red {
  57                         label = "bthomehubv5a:red:broadband";
  58                         gpios = <&gpio 0 GPIO_ACTIVE_LOW>;
  59                 };
  60                 broadband-green {
  61                         label = "bthomehubv5a:green:broadband";
  62                         gpios = <&gpio 3 GPIO_ACTIVE_LOW>;
  63                 };
  64                 broadband_blue: broadband-blue {
  65                         label = "bthomehubv5a:blue:broadband";
  66                         gpios = <&gpio 8 GPIO_ACTIVE_LOW>;
  67                 };
  68
  69                 /* wireless-* is a single RGB led */
  70                 wireless-red {
  71                         label = "bthomehubv5a:red:wireless";
  72                         gpios = <&gpio 9 GPIO_ACTIVE_LOW>;
  73                 };
  74                 wireless-green {
  75                         label = "bthomehubv5a:green:wireless";
  76                         gpios = <&gpio 10 GPIO_ACTIVE_LOW>;
  77                 };
  78                 wireless_blue: wireless-blue {
  79                         label = "bthomehubv5a:blue:wireless";
  80                         gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
  81                 };
  82
  83                 /* power-* is a single RGB led */
  84                 power_red: power-red {
  85                         label = "bthomehubv5a:red:power";
  86                         gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
  87                 };
  88                 power_green: power-green {
  89                         label = "bthomehubv5a:green:power";
  90                         gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
  91                         default-state = "keep";
  92                 };
  93                 power_blue: power-blue {
  94                         label = "bthomehubv5a:blue:power";
  95                         gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
  96                 };
  97
  98                 dimmed {
  99                         label = "dimmed";
 100                         gpios = <&gpio 19 GPIO_ACTIVE_HIGH>;
 101                 };
 102         };
 103
 104         usb_vbus: regulator-usb-vbus {
 105                 compatible = "regulator-fixed";
 106
 107                 regulator-name = "USB_VBUS";
 108
 109                 regulator-min-microvolt = <5000000>;
 110                 regulator-max-microvolt = <5000000>;
 111
 112                 gpio = <&gpio 33 GPIO_ACTIVE_HIGH>;
 113                 enable-active-high;
 114         };
 115 };
 116
 117 &eth0 {
 118         lan: interface@0 {
 119                 compatible = "lantiq,xrx200-pdi";
 120                 #address-cells = <1>;
 121                 #size-cells = <0>;
 122                 reg = <0>;
 123                 lantiq,switch;
 124
 125                 ethernet@0 {
 126                         compatible = "lantiq,xrx200-pdi-port";
 127                         reg = <0>;
 128                         phy-mode = "rgmii";
 129                         phy-handle = <&phy0>;
 130                 };
 131                 ethernet@1 {
 132                         compatible = "lantiq,xrx200-pdi-port";
 133                         reg = <1>;
 134                         phy-mode = "rgmii";
 135                         phy-handle = <&phy1>;
 136                 };
 137                 ethernet@2 {
 138                         compatible = "lantiq,xrx200-pdi-port";
 139                         reg = <2>;
 140                         phy-mode = "gmii";
 141                         phy-handle = <&phy11>;
 142                 };
 143                 ethernet@4 {
 144                         compatible = "lantiq,xrx200-pdi-port";
 145                         reg = <4>;
 146                         phy-mode = "gmii";
 147                         phy-handle = <&phy13>;
 148                 };
 149                 ethernet@5 {
 150                         compatible = "lantiq,xrx200-pdi-port";
 151                         reg = <5>;
 152                         phy-mode = "rgmii";
 153                         phy-handle = <&phy5>;
 154                 };
 155         };
 156
 157         mdio {
 158                 #address-cells = <1>;
 159                 #size-cells = <0>;
 160                 compatible = "lantiq,xrx200-mdio";
 161
 162                 phy0: ethernet-phy@0 {
 163                         reg = <0x0>;
 164                         compatible = "lantiq,phy11g", "ethernet-phy-ieee802.3-c22";
 165                 };
 166                 phy1: ethernet-phy@1 {
 167                         reg = <0x1>;
 168                         compatible = "lantiq,phy11g", "ethernet-phy-ieee802.3-c22";
 169                 };
 170                 phy5: ethernet-phy@5 {
 171                         reg = <0x5>;
 172                         compatible = "lantiq,phy11g", "ethernet-phy-ieee802.3-c22";
 173                 };
 174                 phy11: ethernet-phy@11 {
 175                         reg = <0x11>;
 176                         compatible = "lantiq,phy11g", "ethernet-phy-ieee802.3-c22";
 177                 };
 178                 phy13: ethernet-phy@13 {
 179                         reg = <0x13>;
 180                         compatible = "lantiq,phy11g", "ethernet-phy-ieee802.3-c22";
 181                 };
 182         };
 183 };
 184
 185 &gphy0 {
 186         lantiq,gphy-mode = <GPHY_MODE_GE>;
 187 };
 188
 189 &gphy1 {
 190         lantiq,gphy-mode = <GPHY_MODE_GE>;
 191 };
 192
 193 &gpio {
 194         pinctrl-names = "default";
 195         pinctrl-0 = <&state_default>;
 196
 197         state_default: pinmux {
 198                 pci_rst {
 199                         lantiq,pins = "io21";
 200                         lantiq,output = <1>;
 201                         lantiq,open-drain;
 202                 };
 203                 pcie_rst {
 204                         lantiq,pins = "io38";
 205                         lantiq,pull = <0>;
 206                         lantiq,output = <1>;
 207                         lantiq,open-drain;
 208                 };
 209                 usb_vbus {
 210                         lantiq,pins = "io33";
 211                         lantiq,pull = <0>;
 212                         lantiq,open-drain = <0>;
 213                         lantiq,output = <1>;
 214                 };
 215         };
 216 };
 217
 218 &localbus {
 219         flash@1 {
 220                 compatible = "lantiq,nand-xway";
 221                 lantiq,cs = <1>;
 222                 bank-width = <2>;
 223                 reg = <0x1 0x0 0x2000000>;
 224
 225                 pinctrl-0 = <&nand_pins>, <&nand_cs1_pins>;
 226                 pinctrl-names = "default";
 227
 228                 nand-on-flash-bbt;
 229                 nand-ecc-strength = <3>;
 230                 nand-ecc-step-size = <256>;
 231
 232                 partitions {
 233                         compatible = "fixed-partitions";
 234                         #address-cells = <1>;
 235                         #size-cells = <1>;
 236
 237                         partition@0 {
 238                                 label = "u-boot";
 239                                 reg = <0x0 0xa0000>;
 240                                 read-only;
 241                         };
 242                         partition@a0000 {
 243                                 label = "u-boot-env";
 244                                 reg = <0xa0000 0x20000>;
 245                                 read-only;
 246                         };
 247                         partition@c0000 {
 248                                 label = "unused";
 249                                 reg = <0xc0000 0x40000>;
 250                         };
 251                         partition@100000 {
 252                                 label = "ubi";
 253                                 reg = <0x100000 0x7e80000>;
 254                         };
 255                         /*
 256                          * last 512 KiB are for the bad block table, not writable
 257                          */
 258                 };
 259         };
 260 };
 261
 262 &pci0 {
 263         status = "okay";
 264         gpio-reset = <&gpio 21 GPIO_ACTIVE_HIGH>;
 265
 266         wifi@168c,002d {
 267                 compatible = "pci168c,002d";
 268                 reg = <0x7000 0 0 0 0>;
 269                 qca,no-eeprom; /* load from ath9k-eeprom-pci-0000:00:0e.0.bin */
 270                 qca,disable-5ghz;
 271         };
 272 };
 273
 274 &usb_phy0 {
 275         status = "okay";
 276 };
 277
 278 &usb0 {
 279         status = "okay";
 280         vbus-supply = <&usb_vbus>;
 281 };