drivers/net/wan/Kconfig

   1 #
   2 # wan devices configuration
   3 #
   4
   5 menuconfig WAN
   6         bool "Wan interfaces support"
   7         ---help---
   8           Wide Area Networks (WANs), such as X.25, Frame Relay and leased
   9           lines, are used to interconnect Local Area Networks (LANs) over vast
  10           distances with data transfer rates significantly higher than those
  11           achievable with commonly used asynchronous modem connections.
  12
  13           Usually, a quite expensive external device called a `WAN router' is
  14           needed to connect to a WAN. As an alternative, a relatively
  15           inexpensive WAN interface card can allow your Linux box to directly
  16           connect to a WAN.
  17
  18           If you have one of those cards and wish to use it under Linux,
  19           say Y here and also to the WAN driver for your card.
  20
  21           If unsure, say N.
  22
  23 if WAN
  24
  25 # There is no way to detect a comtrol sv11 - force it modular for now.
  26 config HOSTESS_SV11
  27         tristate "Comtrol Hostess SV-11 support"
  28         depends on ISA && m && ISA_DMA_API && INET && HDLC && VIRT_TO_BUS
  29         help
  30           Driver for Comtrol Hostess SV-11 network card which
  31           operates on low speed synchronous serial links at up to
  32           256Kbps, supporting PPP and Cisco HDLC.
  33
  34           The driver will be compiled as a module: the
  35           module will be called hostess_sv11.
  36
  37 # The COSA/SRP driver has not been tested as non-modular yet.
  38 config COSA
  39         tristate "COSA/SRP sync serial boards support"
  40         depends on ISA && m && ISA_DMA_API && HDLC && VIRT_TO_BUS
  41         ---help---
  42           Driver for COSA and SRP synchronous serial boards.
  43
  44           These boards allow to connect synchronous serial devices (for example
  45           base-band modems, or any other device with the X.21, V.24, V.35 or
  46           V.36 interface) to your Linux box. The cards can work as the
  47           character device, synchronous PPP network device, or the Cisco HDLC
  48           network device.
  49
  50           You will need user-space utilities COSA or SRP boards for downloading
  51           the firmware to the cards and to set them up. Look at the
  52           <http://www.fi.muni.cz/~kas/cosa/> for more information. You can also
  53           read the comment at the top of the <file:drivers/net/wan/cosa.c> for
  54           details about the cards and the driver itself.
  55
  56           The driver will be compiled as a module: the
  57           module will be called cosa.
  58
  59 #
  60 # Lan Media's board. Currently 1000, 1200, 5200, 5245
  61 #
  62 config LANMEDIA
  63         tristate "LanMedia Corp. SSI/V.35, T1/E1, HSSI, T3 boards"
  64         depends on PCI && VIRT_TO_BUS && HDLC
  65         ---help---
  66           Driver for the following Lan Media family of serial boards:
  67
  68           - LMC 1000 board allows you to connect synchronous serial devices
  69           (for example base-band modems, or any other device with the X.21,
  70           V.24, V.35 or V.36 interface) to your Linux box.
  71
  72           - LMC 1200 with on board DSU board allows you to connect your Linux
  73           box directly to a T1 or E1 circuit.
  74
  75           - LMC 5200 board provides a HSSI interface capable of running up to
  76           52 Mbits per second.
  77
  78           - LMC 5245 board connects directly to a T3 circuit saving the
  79           additional external hardware.
  80
  81           To change setting such as clock source you will need lmcctl.
  82           It is available at <ftp://ftp.lanmedia.com/> (broken link).
  83
  84           To compile this driver as a module, choose M here: the
  85           module will be called lmc.
  86
  87 # There is no way to detect a Sealevel board. Force it modular
  88 config SEALEVEL_4021
  89         tristate "Sealevel Systems 4021 support"
  90         depends on ISA && m && ISA_DMA_API && INET && HDLC && VIRT_TO_BUS
  91         help
  92           This is a driver for the Sealevel Systems ACB 56 serial I/O adapter.
  93
  94           The driver will be compiled as a module: the
  95           module will be called sealevel.
  96
  97 # Generic HDLC
  98 config HDLC
  99         tristate "Generic HDLC layer"
 100         help
 101           Say Y to this option if your Linux box contains a WAN (Wide Area
 102           Network) card supported by this driver and you are planning to
 103           connect the box to a WAN.
 104
 105           You will need supporting software from
 106           <http://www.kernel.org/pub/linux/utils/net/hdlc/>.
 107           Generic HDLC driver currently supports raw HDLC, Cisco HDLC, Frame
 108           Relay, synchronous Point-to-Point Protocol (PPP) and X.25.
 109
 110           To compile this driver as a module, choose M here: the
 111           module will be called hdlc.
 112
 113           If unsure, say N.
 114
 115 config HDLC_RAW
 116         tristate "Raw HDLC support"
 117         depends on HDLC
 118         help
 119           Generic HDLC driver supporting raw HDLC over WAN connections.
 120
 121           If unsure, say N.
 122
 123 config HDLC_RAW_ETH
 124         tristate "Raw HDLC Ethernet device support"
 125         depends on HDLC
 126         help
 127           Generic HDLC driver supporting raw HDLC Ethernet device emulation
 128           over WAN connections.
 129
 130           You will need it for Ethernet over HDLC bridges.
 131
 132           If unsure, say N.
 133
 134 config HDLC_CISCO
 135         tristate "Cisco HDLC support"
 136         depends on HDLC
 137         help
 138           Generic HDLC driver supporting Cisco HDLC over WAN connections.
 139
 140           If unsure, say N.
 141
 142 config HDLC_FR
 143         tristate "Frame Relay support"
 144         depends on HDLC
 145         help
 146           Generic HDLC driver supporting Frame Relay over WAN connections.
 147
 148           If unsure, say N.
 149
 150 config HDLC_PPP
 151         tristate "Synchronous Point-to-Point Protocol (PPP) support"
 152         depends on HDLC
 153         help
 154           Generic HDLC driver supporting PPP over WAN connections.
 155
 156           If unsure, say N.
 157
 158 config HDLC_X25
 159         tristate "X.25 protocol support"
 160         depends on HDLC && (LAPB=m && HDLC=m || LAPB=y)
 161         help
 162           Generic HDLC driver supporting X.25 over WAN connections.
 163
 164           If unsure, say N.
 165
 166 comment "X.25/LAPB support is disabled"
 167         depends on HDLC && (LAPB!=m || HDLC!=m) && LAPB!=y
 168
 169 config PCI200SYN
 170         tristate "Goramo PCI200SYN support"
 171         depends on HDLC && PCI
 172         help
 173           Driver for PCI200SYN cards by Goramo sp. j.
 174
 175           If you have such a card, say Y here and see
 176           <http://www.kernel.org/pub/linux/utils/net/hdlc/>.
 177
 178           To compile this as a module, choose M here: the
 179           module will be called pci200syn.
 180
 181           If unsure, say N.
 182
 183 config WANXL
 184         tristate "SBE Inc. wanXL support"
 185         depends on HDLC && PCI
 186         help
 187           Driver for wanXL PCI cards by SBE Inc.
 188
 189           If you have such a card, say Y here and see
 190           <http://www.kernel.org/pub/linux/utils/net/hdlc/>.
 191
 192           To compile this as a module, choose M here: the
 193           module will be called wanxl.
 194
 195           If unsure, say N.
 196
 197 config WANXL_BUILD_FIRMWARE
 198         bool "rebuild wanXL firmware"
 199         depends on WANXL && !PREVENT_FIRMWARE_BUILD
 200         help
 201           Allows you to rebuild firmware run by the QUICC processor.
 202           It requires as68k, ld68k and hexdump programs.
 203
 204           You should never need this option, say N.
 205
 206 config PC300TOO
 207         tristate "Cyclades PC300 RSV/X21 alternative support"
 208         depends on HDLC && PCI
 209         help
 210           Alternative driver for PC300 RSV/X21 PCI cards made by
 211           Cyclades, Inc. If you have such a card, say Y here and see
 212           <http://www.kernel.org/pub/linux/utils/net/hdlc/>.
 213
 214           To compile this as a module, choose M here: the module
 215           will be called pc300too.
 216
 217           If unsure, say N here.
 218
 219 config N2
 220         tristate "SDL RISCom/N2 support"
 221         depends on HDLC && ISA
 222         help
 223           Driver for RISCom/N2 single or dual channel ISA cards by
 224           SDL Communications Inc.
 225
 226           If you have such a card, say Y here and see
 227           <http://www.kernel.org/pub/linux/utils/net/hdlc/>.
 228
 229           Note that N2csu and N2dds cards are not supported by this driver.
 230
 231           To compile this driver as a module, choose M here: the module
 232           will be called n2.
 233
 234           If unsure, say N.
 235
 236 config C101
 237         tristate "Moxa C101 support"
 238         depends on HDLC && ISA
 239         help
 240           Driver for C101 SuperSync ISA cards by Moxa Technologies Co., Ltd.
 241
 242           If you have such a card, say Y here and see
 243           <http://www.kernel.org/pub/linux/utils/net/hdlc/>.
 244
 245           To compile this driver as a module, choose M here: the
 246           module will be called c101.
 247
 248           If unsure, say N.
 249
 250 config FARSYNC
 251         tristate "FarSync T-Series support"
 252         depends on HDLC && PCI
 253         ---help---
 254           Support for the FarSync T-Series X.21 (and V.35/V.24) cards by
 255           FarSite Communications Ltd.
 256
 257           Synchronous communication is supported on all ports at speeds up to
 258           8Mb/s (128K on V.24) using synchronous PPP, Cisco HDLC, raw HDLC,
 259           Frame Relay or X.25/LAPB.
 260
 261           If you want the module to be automatically loaded when the interface
 262           is referenced then you should add "alias hdlcX farsync" to a file
 263           in /etc/modprobe.d/ for each interface, where X is 0, 1, 2, ..., or
 264           simply use "alias hdlc* farsync" to indicate all of them.
 265
 266           To compile this driver as a module, choose M here: the
 267           module will be called farsync.
 268
 269 config DSCC4
 270         tristate "Etinc PCISYNC serial board support"
 271         depends on HDLC && PCI && m
 272         help
 273           Driver for Etinc PCISYNC boards based on the Infineon (ex. Siemens)
 274           DSCC4 chipset.
 275
 276           This is supposed to work with the four port card. Take a look at
 277           <http://www.cogenit.fr/dscc4/> for further information about the
 278           driver.
 279
 280           To compile this driver as a module, choose M here: the
 281           module will be called dscc4.
 282
 283 config FSL_UCC_HDLC
 284         tristate "Freescale QUICC Engine HDLC support"
 285         depends on HDLC
 286         depends on QUICC_ENGINE
 287         help
 288           Driver for Freescale QUICC Engine HDLC controller. The driver
 289           supports HDLC in NMSI and TDM mode.
 290
 291           To compile this driver as a module, choose M here: the
 292           module will be called fsl_ucc_hdlc.
 293
 294 config SLIC_DS26522
 295         tristate "Slic Maxim ds26522 card support"
 296         depends on SPI
 297         depends on FSL_SOC || ARCH_MXC || ARCH_LAYERSCAPE
 298         help
 299           This module initializes and configures the slic maxim card
 300           in T1 or E1 mode.
 301
 302           To compile this driver as a module, choose M here: the
 303           module will be called slic_ds26522.
 304
 305 config DSCC4_PCISYNC
 306         bool "Etinc PCISYNC features"
 307         depends on DSCC4
 308         help
 309           Due to Etinc's design choice for its PCISYNC cards, some operations
 310           are only allowed on specific ports of the DSCC4. This option is the
 311           only way for the driver to know that it shouldn't return a success
 312           code for these operations.
 313
 314           Please say Y if your card is an Etinc's PCISYNC.
 315
 316 config DSCC4_PCI_RST
 317         bool "Hard reset support"
 318         depends on DSCC4
 319         help
 320           Various DSCC4 bugs forbid any reliable software reset of the ASIC.
 321           As a replacement, some vendors provide a way to assert the PCI #RST
 322           pin of DSCC4 through the GPIO port of the card. If you choose Y,
 323           the driver will make use of this feature before module removal
 324           (i.e. rmmod). The feature is known to be available on Commtech's
 325           cards. Contact your manufacturer for details.
 326
 327           Say Y if your card supports this feature.
 328
 329 config IXP4XX_HSS
 330         tristate "Intel IXP4xx HSS (synchronous serial port) support"
 331         depends on HDLC && ARM && ARCH_IXP4XX && IXP4XX_NPE && IXP4XX_QMGR
 332         help
 333           Say Y here if you want to use built-in HSS ports
 334           on IXP4xx processor.
 335
 336 config DLCI
 337         tristate "Frame Relay DLCI support"
 338         ---help---
 339           Support for the Frame Relay protocol.
 340
 341           Frame Relay is a fast low-cost way to connect to a remote Internet
 342           access provider or to form a private wide area network. The one
 343           physical line from your box to the local "switch" (i.e. the entry
 344           point to the Frame Relay network, usually at the phone company) can
 345           carry several logical point-to-point connections to other computers
 346           connected to the Frame Relay network. For a general explanation of
 347           the protocol, check out <http://www.mplsforum.org/>.
 348
 349           To use frame relay, you need supporting hardware (called FRAD) and
 350           certain programs from the net-tools package as explained in
 351           <file:Documentation/networking/framerelay.txt>.
 352
 353           To compile this driver as a module, choose M here: the
 354           module will be called dlci.
 355
 356 config DLCI_MAX
 357         int "Max DLCI per device"
 358         depends on DLCI
 359         default "8"
 360         help
 361           How many logical point-to-point frame relay connections (the
 362           identifiers of which are called DCLIs) should be handled by each
 363           of your hardware frame relay access devices.
 364
 365           Go with the default.
 366
 367 config SDLA
 368         tristate "SDLA (Sangoma S502/S508) support"
 369         depends on DLCI && ISA
 370         help
 371           Driver for the Sangoma S502A, S502E, and S508 Frame Relay Access
 372           Devices.
 373
 374           These are multi-protocol cards, but only Frame Relay is supported
 375           by the driver at this time. Please read
 376           <file:Documentation/networking/framerelay.txt>.
 377
 378           To compile this driver as a module, choose M here: the
 379           module will be called sdla.
 380
 381 # X.25 network drivers
 382 config LAPBETHER
 383         tristate "LAPB over Ethernet driver"
 384         depends on LAPB && X25
 385         ---help---
 386           Driver for a pseudo device (typically called /dev/lapb0) which allows
 387           you to open an LAPB point-to-point connection to some other computer
 388           on your Ethernet network.
 389
 390           In order to do this, you need to say Y or M to the driver for your
 391           Ethernet card as well as to "LAPB Data Link Driver".
 392
 393           To compile this driver as a module, choose M here: the
 394           module will be called lapbether.
 395
 396           If unsure, say N.
 397
 398 config X25_ASY
 399         tristate "X.25 async driver"
 400         depends on LAPB && X25 && TTY
 401         ---help---
 402           Send and receive X.25 frames over regular asynchronous serial
 403           lines such as telephone lines equipped with ordinary modems.
 404
 405           Experts should note that this driver doesn't currently comply with
 406           the asynchronous HDLS framing protocols in CCITT recommendation X.25.
 407
 408           To compile this driver as a module, choose M here: the
 409           module will be called x25_asy.
 410
 411           If unsure, say N.
 412
 413 config SBNI
 414         tristate "Granch SBNI12 Leased Line adapter support"
 415         depends on X86
 416         ---help---
 417           Driver for ISA SBNI12-xx cards which are low cost alternatives to
 418           leased line modems.
 419
 420           You can find more information and last versions of drivers and
 421           utilities at <http://www.granch.ru/>. If you have any question you
 422           can send email to <sbni@granch.ru>.
 423
 424           To compile this driver as a module, choose M here: the
 425           module will be called sbni.
 426
 427           If unsure, say N.
 428
 429 config SBNI_MULTILINE
 430         bool "Multiple line feature support"
 431         depends on SBNI
 432         help
 433           Schedule traffic for some parallel lines, via SBNI12 adapters.
 434
 435           If you have two computers connected with two parallel lines it's
 436           possible to increase transfer rate nearly twice. You should have
 437           a program named 'sbniconfig' to configure adapters.
 438
 439           If unsure, say N.
 440
 441 endif # WAN