target/linux/lantiq/dts/BTHOMEHUBV2B.dts

   1 /dts-v1/;
   2
   3 /include/ "danube.dtsi"
   4
   5 / {
   6         model = "BTHOMEHUBV2B - BT Home Hub 2B";  /* SoC: Lantiq Danube-S PSB 50712 @ 333MHz V1.3/1.5 */
   7
   8         chosen {
   9                 bootargs = "console=ttyLTQ0,115200 init=/etc/preinit rootfstype=squashfs,jffs2";
  10         };
  11
  12         memory@0 {                                /* RAM: Samsung K4H511638F-LC 64MB */
  13                 reg = <0x0 0x4000000>;
  14         };
  15
  16         sram@1F000000 {
  17                 vmmc@107000 {
  18                         status = "okay";
  19                         gpios = <&gpio 31 0>;
  20                 };
  21         };
  22
  23         fpi@10000000 {
  24                 #address-cells = <1>;
  25                 #size-cells = <1>;
  26                 localbus@0 {
  27                         #address-cells = <2>;
  28                         #size-cells = <1>;
  29                         ranges = <0 0 0x0 0x3ffffff /* addrsel0 */
  30                                 1 0 0x4000000 0x4000010>; /* addsel1 */
  31                         compatible = "lantiq,localbus", "simple-bus";
  32
  33                         nor-boot@0 {                            /* NOR Flash: Spansion S29AL004D 512KB */
  34                                 compatible = "lantiq,nor";      /* "AMD AM29LV400BB" compatible on 3.3.8 */
  35                                 lantiq,cs = <0>;
  36                                 bank-width = <2>;
  37                                 reg = <0 0x0 0x80000>;
  38                                 #address-cells = <1>;
  39                                 #size-cells = <1>;
  40
  41                                 partition@0 {
  42                                         label = "uboot";
  43                                         reg = <0x00000 0x40000>; /* 256KB */
  44                                 };
  45
  46                                 partition@40000 {
  47                                         label = "uboot_env";
  48                                         reg = <0x40000 0x10000>; /* 64KB */
  49                                 };
  50
  51                                 partition@50000 {
  52                                         label = "rg_conf_1";
  53                                         reg = <0x50000 0x10000>;
  54                                 };
  55
  56                                 partition@60000 {
  57                                         label = "rg_conf_2";
  58                                         reg = <0x60000 0x10000>;
  59                                 };
  60
  61                                 partition@70000 {
  62                                         label = "rg_conf_factory";
  63                                         reg = <0x70000 0x10000>;
  64                                 };
  65                         };
  66
  67                         nand-parts@0 {            /* NAND Flash: Samsung K9F5608U0D-JIB0 32MB */
  68                                 compatible = "gen_nand", "lantiq,nand-xway";
  69                                 lantiq,cs = <1>;
  70                                 bank-width = <2>;
  71                                 reg = <1 0x0 0x2000000 >;
  72                                 #address-cells = <1>;
  73                                 #size-cells = <1>;
  74                                 req-mask = <0x1>;  /* PCI request lines to mask during NAND access */
  75
  76                                 ath9k_cal: partition@0 {
  77                                         label = "art";     /* Atheros 9160 wifi b/g/n radio EEPROM */
  78                                         reg = <0x00000 0x4000>;
  79                                         read-only;
  80                                 };
  81
  82                                 partition@4000 {
  83                                         label = "firmware";
  84                                         reg = <0x4000 0x1FFC000>;
  85                                 };
  86
  87                         };
  88
  89
  90                         ath9k_eep {
  91                                 compatible = "ath9k,eeprom";
  92                                 ath,eep-flash = <&ath9k_cal 0x0000>;
  93                                 ath,mac-increment = <1>;
  94                                 ath,pci-slot = <14>;
  95                                 ath,eep-endian;
  96                         };
  97                 };
  98
  99                 gpio: pinmux@E100B10 {
 100                         compatible = "lantiq,pinctrl-xway";
 101                         pinctrl-names = "default";
 102                         pinctrl-0 = <&state_default>;
 103
 104                         #gpio-cells = <2>;
 105                         gpio-controller;
 106                         reg = <0xE100B10 0xA0>;
 107
 108                         state_default: pinmux {
 109                                 stp {
 110                                         lantiq,groups = "stp";
 111                                         lantiq,function = "stp";
 112                                         lantiq,output = <1>;
 113                                         lantiq,open-drain = <0>;
 114                                         lantiq,pull = <0>;
 115                                 };
 116                                 nand_out {
 117                                         lantiq,groups = "nand cle", "nand ale";
 118                                         lantiq,function = "ebu";
 119                                         lantiq,output = <1>;
 120                                         lantiq,open-drain = <0>;
 121                                         lantiq,pull = <0>;
 122                                 };
 123                                 nand_cs1 {
 124                                         lantiq,groups = "nand cs1";
 125                                         lantiq,function = "ebu";
 126                                         lantiq,open-drain = <0>;
 127                                         lantiq,pull = <0>;
 128                                 };
 129                                 exin {
 130                                         lantiq,groups = "exin1";
 131                                         lantiq,function = "exin";
 132                                 };
 133                                 pci_in {
 134                                         lantiq,groups = "req1";
 135                                         lantiq,function = "pci";
 136                                         lantiq,output = <0>;
 137                                         lantiq,open-drain = <1>;
 138                                         lantiq,pull = <2>;
 139                                 };
 140                                 pci_out {
 141                                         lantiq,groups = "gnt1";
 142                                         lantiq,function = "pci";
 143                                         lantiq,output = <1>;
 144                                         lantiq,open-drain = <0>;
 145                                         lantiq,pull = <0>;
 146                                 };
 147
 148                                 pci_rst {
 149                                         lantiq,pins = "io21";
 150                                         lantiq,output = <1>;
 151                                         lantiq,open-drain = <0>;
 152                                 };
 153
 154                                 btn_in {
 155                                         lantiq,pins = "io2", "io15", "io22";
 156                                         lantiq,output = <0>;
 157                                         lantiq,open-drain = <1>;
 158                                         lantiq,pull = <2>;
 159                                 };
 160                         };
 161                 };
 162
 163                 etop@E180000 {
 164                         compatible = "lantiq,etop-xway";
 165                         reg = <0xE180000 0x40000>;
 166                         interrupt-parent = <&icu0>;
 167                         interrupts = <73 78>;
 168                         phy-mode = "rmii";
 169                         mac-address = [ 00 11 22 33 44 55 ];
 170                 };
 171
 172                 ifxhcd@E101000 {
 173                         status = "okay";
 174                 };
 175
 176                 stp0: stp@E100BB0 {
 177                         status = "okay";
 178                         #gpio-cells = <2>;
 179                         compatible = "lantiq,gpio-stp-xway";
 180                         gpio-controller;
 181                         reg = <0xE100BB0 0x40>;
 182
 183                         lantiq,shadow = <0xfff>;
 184                         lantiq,groups = <0x3>;
 185                 };
 186
 187                 pci@E105400 {
 188                         status = "okay";
 189                         lantiq,bus-clock = <33333333>;
 190                         interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
 191                         interrupt-map = <0x7000 0 0 1 &icu0 30 1>;
 192                         gpio-reset = <&gpio 21 0>;
 193                         req-mask = <0x1>;                /* GNT1 */
 194                 };
 195
 196         };
 197
 198         gpio-keys-polled {
 199                 compatible = "gpio-keys-polled";
 200                 #address-cells = <1>;
 201                 #size-cells = <0>;
 202                 poll-interval = <100>;
 203
 204                 reset {
 205                         label = "reset";
 206                         gpios = <&gpio 2 1>;
 207                         linux,code = <0x198>;
 208                 };
 209                 findhandset {
 210                         label = "findhandset";
 211                         gpios = <&gpio 15 1>;
 212                         linux,code = <0x101>;
 213                 };
 214                 wps {
 215                         label = "wps";
 216                         gpios = <&gpio 22 1>;
 217                         linux,code = <0x211>;
 218                 };
 219         };
 220
 221         gpio-leds {
 222                 compatible = "gpio-leds";
 223
 224                 upgrading-orange {
 225                         label = "soc:orange:upgrading";
 226                         gpios = <&stp0 5 0>;
 227                 };
 228
 229                 phone-orange {
 230                         label = "soc:orange:phone";
 231                         gpios = <&stp0 6 0>;
 232                 };
 233                 phone-blue {
 234                         label = "soc:blue:phone";
 235                         gpios = <&stp0 7 0>;
 236                 };
 237
 238                 wireless-orange {
 239                         label = "soc:orange:wireless";
 240                         gpios = <&stp0 8 0>;
 241                 };
 242                 wireless-blue {
 243                         label = "soc:blue:wireless";
 244                         gpios = <&stp0 9 0>;
 245                 };
 246
 247                 broadband-red {
 248                         label = "soc:red:broadband";
 249                         gpios = <&stp0 10 0>;
 250                 };
 251                 broadband-orange {
 252                         label = "soc:orange:broadband";
 253                         gpios = <&stp0 11 0>;
 254                 };
 255                 broadband-blue {
 256                         label = "soc:blue:broadband";
 257                         gpios = <&stp0 12 0>;
 258                 };
 259
 260                 power-red {
 261                         label = "soc:red:power";
 262                         gpios = <&stp0 13 0>;
 263                 };
 264                 power-orange {
 265                         label = "soc:orange:power";
 266                         gpios = <&stp0 14 0>;
 267                 };
 268                 power-blue {
 269                         label = "soc:blue:power";
 270                         gpios = <&stp0 15 0>;
 271                 };
 272         };
 273
 274 };
 275