target/linux/lantiq/files-4.14/arch/mips/boot/dts/BTHOMEHUBV5A.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 = "bt,homehub-v5a", "lantiq,xway", "lantiq,vr9";
  10         model = "BT Home Hub 5A";
  11
  12         chosen {
  13                 bootargs = "console=ttyLTQ0,115200";
  14         };
  15
  16         aliases {
  17                 led-boot = &power_green;
  18                 led-failsafe = &power_red;
  19                 led-running = &power_blue;
  20                 led-upgrade = &power_blue;
  21
  22                 led-dsl = &broadband_blue;
  23                 led-wifi = &wireless_blue;
  24         };
  25
  26         memory@0 {
  27                 reg = <0x0 0x8000000>;
  28         };
  29
  30         gpio-keys-polled {
  31                 compatible = "gpio-keys-polled";
  32                 #address-cells = <1>;
  33                 #size-cells = <0>;
  34                 poll-interval = <100>;
  35
  36                 reset {
  37                         label = "reset";
  38                         gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
  39                         linux,code = <KEY_RESTART>;
  40                 };
  41
  42                 wps {
  43                         label = "wps";
  44                         gpios = <&gpio 25 GPIO_ACTIVE_LOW>;
  45                         linux,code = <KEY_WPS_BUTTON>;
  46                 };
  47
  48                 restart {
  49                         label = "restart";
  50                         gpios = <&gpio 39 GPIO_ACTIVE_LOW>;
  51                         linux,code = <KEY_POWER>;
  52                 };
  53         };
  54
  55         gpio-leds {
  56                 compatible = "gpio-leds";
  57
  58                 /* broadband-* is a single RGB led */
  59                 broadband-red {
  60                         label = "bthomehubv5a:red:broadband";
  61                         gpios = <&gpio 0 GPIO_ACTIVE_LOW>;
  62                 };
  63                 broadband-green {
  64                         label = "bthomehubv5a:green:broadband";
  65                         gpios = <&gpio 3 GPIO_ACTIVE_LOW>;
  66                 };
  67                 broadband_blue: broadband-blue {
  68                         label = "bthomehubv5a:blue:broadband";
  69                         gpios = <&gpio 8 GPIO_ACTIVE_LOW>;
  70                 };
  71
  72                 /* wireless-* is a single RGB led */
  73                 wireless-red {
  74                         label = "bthomehubv5a:red:wireless";
  75                         gpios = <&gpio 9 GPIO_ACTIVE_LOW>;
  76                 };
  77                 wireless-green {
  78                         label = "bthomehubv5a:green:wireless";
  79                         gpios = <&gpio 10 GPIO_ACTIVE_LOW>;
  80                 };
  81                 wireless_blue: wireless-blue {
  82                         label = "bthomehubv5a:blue:wireless";
  83                         gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
  84                 };
  85
  86                 /* power-* is a single RGB led */
  87                 power_red: power-red {
  88                         label = "bthomehubv5a:red:power";
  89                         gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
  90                 };
  91                 power_green: power-green {
  92                         label = "bthomehubv5a:green:power";
  93                         gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
  94                         default-state = "keep";
  95                 };
  96                 power_blue: power-blue {
  97                         label = "bthomehubv5a:blue:power";
  98                         gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
  99                 };
 100
 101                 dimmed {
 102                         label = "dimmed";
 103                         gpios = <&gpio 19 GPIO_ACTIVE_HIGH>;
 104                 };
 105         };
 106
 107         usb_vbus: regulator-usb-vbus {
 108                 compatible = "regulator-fixed";
 109
 110                 regulator-name = "USB_VBUS";
 111
 112                 regulator-min-microvolt = <5000000>;
 113                 regulator-max-microvolt = <5000000>;
 114
 115                 gpio = <&gpio 33 GPIO_ACTIVE_HIGH>;
 116                 enable-active-high;
 117         };
 118 };
 119
 120 &eth0 {
 121         lan: interface@0 {
 122                 compatible = "lantiq,xrx200-pdi";
 123                 #address-cells = <1>;
 124                 #size-cells = <0>;
 125                 reg = <0>;
 126                 lantiq,switch;
 127
 128                 ethernet@0 {
 129                         compatible = "lantiq,xrx200-pdi-port";
 130                         reg = <0>;
 131                         phy-mode = "rgmii";
 132                         phy-handle = <&phy0>;
 133                 };
 134                 ethernet@1 {
 135                         compatible = "lantiq,xrx200-pdi-port";
 136                         reg = <1>;
 137                         phy-mode = "rgmii";
 138                         phy-handle = <&phy1>;
 139                 };
 140                 ethernet@2 {
 141                         compatible = "lantiq,xrx200-pdi-port";
 142                         reg = <2>;
 143                         phy-mode = "gmii";
 144                         phy-handle = <&phy11>;
 145                 };
 146                 ethernet@4 {
 147                         compatible = "lantiq,xrx200-pdi-port";
 148                         reg = <4>;
 149                         phy-mode = "gmii";
 150                         phy-handle = <&phy13>;
 151                 };
 152                 ethernet@5 {
 153                         compatible = "lantiq,xrx200-pdi-port";
 154                         reg = <5>;
 155                         phy-mode = "rgmii";
 156                         phy-handle = <&phy5>;
 157                 };
 158         };
 159
 160         mdio@0 {
 161                 #address-cells = <1>;
 162                 #size-cells = <0>;
 163                 compatible = "lantiq,xrx200-mdio";
 164                 reg = <0>;
 165
 166                 phy0: ethernet-phy@0 {
 167                         reg = <0x0>;
 168                         compatible = "lantiq,phy11g", "ethernet-phy-ieee802.3-c22";
 169                 };
 170                 phy1: ethernet-phy@1 {
 171                         reg = <0x1>;
 172                         compatible = "lantiq,phy11g", "ethernet-phy-ieee802.3-c22";
 173                 };
 174                 phy5: ethernet-phy@5 {
 175                         reg = <0x5>;
 176                         compatible = "lantiq,phy11g", "ethernet-phy-ieee802.3-c22";
 177                 };
 178                 phy11: ethernet-phy@11 {
 179                         reg = <0x11>;
 180                         compatible = "lantiq,phy11g", "ethernet-phy-ieee802.3-c22";
 181                 };
 182                 phy13: ethernet-phy@13 {
 183                         reg = <0x13>;
 184                         compatible = "lantiq,phy11g", "ethernet-phy-ieee802.3-c22";
 185                 };
 186         };
 187 };
 188
 189 &gphy0 {
 190         lantiq,gphy-mode = <GPHY_MODE_GE>;
 191 };
 192
 193 &gphy1 {
 194         lantiq,gphy-mode = <GPHY_MODE_GE>;
 195 };
 196
 197 &gpio {
 198         pinctrl-names = "default";
 199         pinctrl-0 = <&state_default>;
 200
 201         state_default: pinmux {
 202                 mdio {
 203                         lantiq,groups = "mdio";
 204                         lantiq,function = "mdio";
 205                 };
 206                 pci_rst {
 207                         lantiq,pins = "io21";
 208                         lantiq,output = <1>;
 209                         lantiq,open-drain;
 210                 };
 211                 pcie_rst {
 212                         lantiq,pins = "io38";
 213                         lantiq,pull = <0>;
 214                         lantiq,output = <1>;
 215                         lantiq,open-drain;
 216                 };
 217                 usb_vbus {
 218                         lantiq,pins = "io33";
 219                         lantiq,pull = <0>;
 220                         lantiq,open-drain = <0>;
 221                         lantiq,output = <1>;
 222                 };
 223                 nand_out {
 224                         lantiq,groups = "nand cle", "nand ale";
 225                         lantiq,function = "ebu";
 226                         lantiq,output = <1>;
 227                         lantiq,open-drain = <0>;
 228                         lantiq,pull = <0>;
 229                 };
 230                 nand_cs1 {
 231                         lantiq,groups = "nand cs1";
 232                         lantiq,function = "ebu";
 233                         lantiq,open-drain = <0>;
 234                         lantiq,pull = <0>;
 235                 };
 236         };
 237 };
 238
 239 &localbus {
 240         nand@1 {
 241                 compatible = "lantiq,nand-xway";
 242                 lantiq,cs = <1>;
 243                 bank-width = <2>;
 244                 reg = <0x1 0x0 0x2000000>;
 245                 #address-cells = <1>;
 246                 #size-cells = <1>;
 247                 nand-on-flash-bbt;
 248                 nand-ecc-strength = <3>;
 249                 nand-ecc-step-size = <256>;
 250
 251                 partitions {
 252                         compatible = "fixed-partitions";
 253                         #address-cells = <1>;
 254                         #size-cells = <1>;
 255
 256                         partition@0 {
 257                                 label = "u-boot";
 258                                 reg = <0x0 0xa0000>;
 259                                 read-only;
 260                         };
 261                         partition@a0000 {
 262                                 label = "uboot-env";
 263                                 reg = <0xa0000 0x20000>;
 264                                 read-only;
 265                         };
 266                         partition@c0000 {
 267                                 label = "unused";
 268                                 reg = <0xc0000 0x40000>;
 269                         };
 270                         partition@100000 {
 271                                 label = "ubi";
 272                                 reg = <0x100000 0x7e80000>;
 273                         };
 274                         /*
 275                          * last 512 KiB are for the bad block table, not writable
 276                          */
 277                 };
 278         };
 279 };
 280
 281 &pci0 {
 282         status = "okay";
 283         gpio-reset = <&gpio 21 GPIO_ACTIVE_HIGH>;
 284
 285         wifi@168c,002d {
 286                 compatible = "pci168c,002d";
 287                 reg = <0x7000 0 0 0 0>;
 288                 qca,no-eeprom; /* load from ath9k-eeprom-pci-0000:00:0e.0.bin */
 289                 qca,disable-5ghz;
 290         };
 291 };
 292
 293 &usb_phy0 {
 294         status = "okay";
 295 };
 296
 297 &usb0 {
 298         status = "okay";
 299         vbus-supply = <&usb_vbus>;
 300 };