linux-imx/drivers/net/wan/Kconfig - nest-learning-thermostat/5.1/linux - Git at Google


            
            #

            
            # wan devices configuration

            
            #


            menuconfig WAN

            
            	bool "Wan interfaces support"

            
            	---help---

            
            	  Wide Area Networks (WANs), such as X.25, Frame Relay and leased

            
            	  lines, are used to interconnect Local Area Networks (LANs) over vast

            
            	  distances with data transfer rates significantly higher than those

            
            	  achievable with commonly used asynchronous modem connections.


            	  Usually, a quite expensive external device called a `WAN router' is

            
            	  needed to connect to a WAN. As an alternative, a relatively

            
            	  inexpensive WAN interface card can allow your Linux box to directly

            
            	  connect to a WAN.


            	  If you have one of those cards and wish to use it under Linux,

            
            	  say Y here and also to the WAN driver for your card.


            	  If unsure, say N.


            if WAN


            # There is no way to detect a comtrol sv11 - force it modular for now.

            
            config HOSTESS_SV11

            
            	tristate "Comtrol Hostess SV-11 support"

            
            	depends on ISA && m && ISA_DMA_API && INET && HDLC

            
            	help

            
            	  Driver for Comtrol Hostess SV-11 network card which

            
            	  operates on low speed synchronous serial links at up to

            
            	  256Kbps, supporting PPP and Cisco HDLC.


            	  The driver will be compiled as a module: the

            
            	  module will be called hostess_sv11.


            # The COSA/SRP driver has not been tested as non-modular yet.

            
            config COSA

            
            	tristate "COSA/SRP sync serial boards support"

            
            	depends on ISA && m && ISA_DMA_API && HDLC

            
            	---help---

            
            	  Driver for COSA and SRP synchronous serial boards.


            	  These boards allow to connect synchronous serial devices (for example

            
            	  base-band modems, or any other device with the X.21, V.24, V.35 or

            
            	  V.36 interface) to your Linux box. The cards can work as the

            
            	  character device, synchronous PPP network device, or the Cisco HDLC

            
            	  network device.


            	  You will need user-space utilities COSA or SRP boards for downloading

            
             	  the firmware to the cards and to set them up. Look at the

            
            	  <http://www.fi.muni.cz/~kas/cosa/> for more information. You can also

            
            	  read the comment at the top of the <file:drivers/net/wan/cosa.c> for

            
            	  details about the cards and the driver itself.


            	  The driver will be compiled as a module: the

            
            	  module will be called cosa.


            #

            
            # Lan Media's board. Currently 1000, 1200, 5200, 5245

            
            #

            
            config LANMEDIA

            
            	tristate "LanMedia Corp. SSI/V.35, T1/E1, HSSI, T3 boards"

            
            	depends on PCI && VIRT_TO_BUS && HDLC

            
            	---help---

            
            	  Driver for the following Lan Media family of serial boards:


            	  - LMC 1000 board allows you to connect synchronous serial devices

            
            	  (for example base-band modems, or any other device with the X.21,

            
            	  V.24, V.35 or V.36 interface) to your Linux box.


            	  - LMC 1200 with on board DSU board allows you to connect your Linux

            
            	  box directly to a T1 or E1 circuit.


            	  - LMC 5200 board provides a HSSI interface capable of running up to

            
            	  52 Mbits per second.


            	  - LMC 5245 board connects directly to a T3 circuit saving the

            
            	  additional external hardware.


            	  To change setting such as clock source you will need lmcctl.

            
            	  It is available at <ftp://ftp.lanmedia.com/> (broken link).


            	  To compile this driver as a module, choose M here: the

            
            	  module will be called lmc.


            # There is no way to detect a Sealevel board. Force it modular

            
            config SEALEVEL_4021

            
            	tristate "Sealevel Systems 4021 support"

            
            	depends on ISA && m && ISA_DMA_API && INET && HDLC

            
            	help

            
            	  This is a driver for the Sealevel Systems ACB 56 serial I/O adapter.


            	  The driver will be compiled as a module: the

            
            	  module will be called sealevel.


            # Generic HDLC

            
            config HDLC

            
            	tristate "Generic HDLC layer"

            
            	help

            
            	  Say Y to this option if your Linux box contains a WAN (Wide Area

            
            	  Network) card supported by this driver and you are planning to

            
            	  connect the box to a WAN.


            	  You will need supporting software from

            
            	  <http://www.kernel.org/pub/linux/utils/net/hdlc/>.

            
            	  Generic HDLC driver currently supports raw HDLC, Cisco HDLC, Frame

            
            	  Relay, synchronous Point-to-Point Protocol (PPP) and X.25.


             	  To compile this driver as a module, choose M here: the

            
            	  module will be called hdlc.


            	  If unsure, say N.


            config HDLC_RAW

            
            	tristate "Raw HDLC support"

            
            	depends on HDLC

            
            	help

            
            	  Generic HDLC driver supporting raw HDLC over WAN connections.


            	  If unsure, say N.


            config HDLC_RAW_ETH

            
            	tristate "Raw HDLC Ethernet device support"

            
            	depends on HDLC

            
            	help

            
            	  Generic HDLC driver supporting raw HDLC Ethernet device emulation

            
            	  over WAN connections.


            	  You will need it for Ethernet over HDLC bridges.


            	  If unsure, say N.


            config HDLC_CISCO

            
            	tristate "Cisco HDLC support"

            
            	depends on HDLC

            
            	help

            
            	  Generic HDLC driver supporting Cisco HDLC over WAN connections.


            	  If unsure, say N.


            config HDLC_FR

            
            	tristate "Frame Relay support"

            
            	depends on HDLC

            
            	help

            
            	  Generic HDLC driver supporting Frame Relay over WAN connections.


            	  If unsure, say N.


            config HDLC_PPP

            
            	tristate "Synchronous Point-to-Point Protocol (PPP) support"

            
            	depends on HDLC

            
            	help

            
            	  Generic HDLC driver supporting PPP over WAN connections.


            	  If unsure, say N.


            config HDLC_X25

            
            	tristate "X.25 protocol support"

            
            	depends on HDLC && (LAPB=m && HDLC=m || LAPB=y)

            
            	help

            
            	  Generic HDLC driver supporting X.25 over WAN connections.


            	  If unsure, say N.


            comment "X.25/LAPB support is disabled"

            
            	depends on HDLC && (LAPB!=m || HDLC!=m) && LAPB!=y


            config PCI200SYN

            
            	tristate "Goramo PCI200SYN support"

            
            	depends on HDLC && PCI

            
            	help

            
            	  Driver for PCI200SYN cards by Goramo sp. j.


            	  If you have such a card, say Y here and see

            
            	  <http://www.kernel.org/pub/linux/utils/net/hdlc/>.


            	  To compile this as a module, choose M here: the

            
            	  module will be called pci200syn.


            	  If unsure, say N.


            config WANXL

            
            	tristate "SBE Inc. wanXL support"

            
            	depends on HDLC && PCI

            
            	help

            
            	  Driver for wanXL PCI cards by SBE Inc.


            	  If you have such a card, say Y here and see

            
            	  <http://www.kernel.org/pub/linux/utils/net/hdlc/>.


            	  To compile this as a module, choose M here: the

            
            	  module will be called wanxl.


            	  If unsure, say N.


            config WANXL_BUILD_FIRMWARE

            
            	bool "rebuild wanXL firmware"

            
            	depends on WANXL && !PREVENT_FIRMWARE_BUILD

            
            	help

            
            	  Allows you to rebuild firmware run by the QUICC processor.

            
            	  It requires as68k, ld68k and hexdump programs.


            	  You should never need this option, say N.


            config PC300TOO

            
            	tristate "Cyclades PC300 RSV/X21 alternative support"

            
            	depends on HDLC && PCI

            
            	help

            
            	  Alternative driver for PC300 RSV/X21 PCI cards made by

            
            	  Cyclades, Inc. If you have such a card, say Y here and see

            
            	  <http://www.kernel.org/pub/linux/utils/net/hdlc/>.


            	  To compile this as a module, choose M here: the module

            
            	  will be called pc300too.


            	  If unsure, say N here.


            config N2

            
            	tristate "SDL RISCom/N2 support"

            
            	depends on HDLC && ISA

            
            	help

            
            	  Driver for RISCom/N2 single or dual channel ISA cards by

            
            	  SDL Communications Inc.


            	  If you have such a card, say Y here and see

            
            	  <http://www.kernel.org/pub/linux/utils/net/hdlc/>.


            	  Note that N2csu and N2dds cards are not supported by this driver.


            	  To compile this driver as a module, choose M here: the module

            
            	  will be called n2.


            	  If unsure, say N.


            config C101

            
            	tristate "Moxa C101 support"

            
            	depends on HDLC && ISA

            
            	help

            
            	  Driver for C101 SuperSync ISA cards by Moxa Technologies Co., Ltd.


            	  If you have such a card, say Y here and see

            
            	  <http://www.kernel.org/pub/linux/utils/net/hdlc/>.


            	  To compile this driver as a module, choose M here: the

            
            	  module will be called c101.


            	  If unsure, say N.


            config FARSYNC

            
            	tristate "FarSync T-Series support"

            
            	depends on HDLC && PCI

            
            	---help---

            
            	  Support for the FarSync T-Series X.21 (and V.35/V.24) cards by

            
            	  FarSite Communications Ltd.


            	  Synchronous communication is supported on all ports at speeds up to

            
            	  8Mb/s (128K on V.24) using synchronous PPP, Cisco HDLC, raw HDLC,

            
            	  Frame Relay or X.25/LAPB.


            	  If you want the module to be automatically loaded when the interface

            
            	  is referenced then you should add "alias hdlcX farsync" to a file

            
            	  in /etc/modprobe.d/ for each interface, where X is 0, 1, 2, ..., or

            
            	  simply use "alias hdlc* farsync" to indicate all of them.


            	  To compile this driver as a module, choose M here: the

            
            	  module will be called farsync.


            config DSCC4

            
            	tristate "Etinc PCISYNC serial board support"

            
            	depends on HDLC && PCI && m

            
            	help

            
            	  Driver for Etinc PCISYNC boards based on the Infineon (ex. Siemens)

            
            	  DSCC4 chipset.


            	  This is supposed to work with the four port card. Take a look at

            
            	  <http://www.cogenit.fr/dscc4/> for further information about the

            
            	  driver.


            	  To compile this driver as a module, choose M here: the

            
            	  module will be called dscc4.


            config DSCC4_PCISYNC

            
            	bool "Etinc PCISYNC features"

            
            	depends on DSCC4

            
            	help

            
            	  Due to Etinc's design choice for its PCISYNC cards, some operations

            
            	  are only allowed on specific ports of the DSCC4. This option is the

            
            	  only way for the driver to know that it shouldn't return a success

            
            	  code for these operations.


            	  Please say Y if your card is an Etinc's PCISYNC.


            config DSCC4_PCI_RST

            
            	bool "Hard reset support"

            
            	depends on DSCC4

            
            	help

            
            	  Various DSCC4 bugs forbid any reliable software reset of the ASIC.

            
            	  As a replacement, some vendors provide a way to assert the PCI #RST

            
            	  pin of DSCC4 through the GPIO port of the card. If you choose Y,

            
            	  the driver will make use of this feature before module removal

            
            	  (i.e. rmmod). The feature is known to be available on Commtech's

            
            	  cards. Contact your manufacturer for details.


            	  Say Y if your card supports this feature.


            config IXP4XX_HSS

            
            	tristate "Intel IXP4xx HSS (synchronous serial port) support"

            
            	depends on HDLC && ARM && ARCH_IXP4XX && IXP4XX_NPE && IXP4XX_QMGR

            
            	help

            
            	  Say Y here if you want to use built-in HSS ports

            
            	  on IXP4xx processor.


            config DLCI

            
            	tristate "Frame Relay DLCI support"

            
            	---help---

            
            	  Support for the Frame Relay protocol.


            	  Frame Relay is a fast low-cost way to connect to a remote Internet

            
            	  access provider or to form a private wide area network. The one

            
            	  physical line from your box to the local "switch" (i.e. the entry

            
            	  point to the Frame Relay network, usually at the phone company) can

            
            	  carry several logical point-to-point connections to other computers

            
            	  connected to the Frame Relay network. For a general explanation of

            
            	  the protocol, check out <http://www.mplsforum.org/>.


            	  To use frame relay, you need supporting hardware (called FRAD) and

            
            	  certain programs from the net-tools package as explained in

            
            	  <file:Documentation/networking/framerelay.txt>.


            	  To compile this driver as a module, choose M here: the

            
            	  module will be called dlci.


            config DLCI_MAX

            
            	int "Max DLCI per device"

            
            	depends on DLCI

            
            	default "8"

            
            	help

            
            	  How many logical point-to-point frame relay connections (the

            
            	  identifiers of which are called DCLIs) should be handled by each

            
            	  of your hardware frame relay access devices.


            	  Go with the default.


            config SDLA

            
            	tristate "SDLA (Sangoma S502/S508) support"

            
            	depends on DLCI && ISA

            
            	help

            
            	  Driver for the Sangoma S502A, S502E, and S508 Frame Relay Access

            
            	  Devices.


            	  These are multi-protocol cards, but only Frame Relay is supported

            
            	  by the driver at this time. Please read

            
            	  <file:Documentation/networking/framerelay.txt>.


            	  To compile this driver as a module, choose M here: the

            
            	  module will be called sdla.


            # X.25 network drivers

            
            config LAPBETHER

            
            	tristate "LAPB over Ethernet driver"

            
            	depends on LAPB && X25

            
            	---help---

            
            	  Driver for a pseudo device (typically called /dev/lapb0) which allows

            
            	  you to open an LAPB point-to-point connection to some other computer

            
            	  on your Ethernet network.


            	  In order to do this, you need to say Y or M to the driver for your

            
            	  Ethernet card as well as to "LAPB Data Link Driver".


            	  To compile this driver as a module, choose M here: the

            
            	  module will be called lapbether.


            	  If unsure, say N.


            config X25_ASY

            
            	tristate "X.25 async driver"

            
            	depends on LAPB && X25 && TTY

            
            	---help---

            
            	  Send and receive X.25 frames over regular asynchronous serial

            
            	  lines such as telephone lines equipped with ordinary modems.


            	  Experts should note that this driver doesn't currently comply with

            
            	  the asynchronous HDLS framing protocols in CCITT recommendation X.25.


            	  To compile this driver as a module, choose M here: the

            
            	  module will be called x25_asy.


            	  If unsure, say N.


            config SBNI

            
            	tristate "Granch SBNI12 Leased Line adapter support"

            
            	depends on X86

            
            	---help---

            
            	  Driver for ISA SBNI12-xx cards which are low cost alternatives to

            
            	  leased line modems.


            	  You can find more information and last versions of drivers and

            
            	  utilities at <http://www.granch.ru/>. If you have any question you

            
            	  can send email to <sbni@granch.ru>.


            	  To compile this driver as a module, choose M here: the

            
            	  module will be called sbni.


            	  If unsure, say N.


            config SBNI_MULTILINE

            
            	bool "Multiple line feature support"

            
            	depends on SBNI

            
            	help

            
            	  Schedule traffic for some parallel lines, via SBNI12 adapters.


            	  If you have two computers connected with two parallel lines it's

            
            	  possible to increase transfer rate nearly twice. You should have

            
            	  a program named 'sbniconfig' to configure adapters.


            	  If unsure, say N.


            endif # WAN
	#
	# wan devices configuration
	#

	menuconfig WAN
	bool "Wan interfaces support"
	---help---
	Wide Area Networks (WANs), such as X.25, Frame Relay and leased
	lines, are used to interconnect Local Area Networks (LANs) over vast
	distances with data transfer rates significantly higher than those
	achievable with commonly used asynchronous modem connections.

	Usually, a quite expensive external device called a `WAN router' is
	needed to connect to a WAN. As an alternative, a relatively
	inexpensive WAN interface card can allow your Linux box to directly
	connect to a WAN.

	If you have one of those cards and wish to use it under Linux,
	say Y here and also to the WAN driver for your card.

	If unsure, say N.

	if WAN

	# There is no way to detect a comtrol sv11 - force it modular for now.
	config HOSTESS_SV11
	tristate "Comtrol Hostess SV-11 support"
	depends on ISA && m && ISA_DMA_API && INET && HDLC
	help
	Driver for Comtrol Hostess SV-11 network card which
	operates on low speed synchronous serial links at up to
	256Kbps, supporting PPP and Cisco HDLC.

	The driver will be compiled as a module: the
	module will be called hostess_sv11.

	# The COSA/SRP driver has not been tested as non-modular yet.
	config COSA
	tristate "COSA/SRP sync serial boards support"
	depends on ISA && m && ISA_DMA_API && HDLC
	---help---
	Driver for COSA and SRP synchronous serial boards.

	These boards allow to connect synchronous serial devices (for example
	base-band modems, or any other device with the X.21, V.24, V.35 or
	V.36 interface) to your Linux box. The cards can work as the
	character device, synchronous PPP network device, or the Cisco HDLC
	network device.

	You will need user-space utilities COSA or SRP boards for downloading
	the firmware to the cards and to set them up. Look at the
	<http://www.fi.muni.cz/~kas/cosa/> for more information. You can also
	read the comment at the top of the <file:drivers/net/wan/cosa.c> for
	details about the cards and the driver itself.

	The driver will be compiled as a module: the
	module will be called cosa.

	#
	# Lan Media's board. Currently 1000, 1200, 5200, 5245
	#
	config LANMEDIA
	tristate "LanMedia Corp. SSI/V.35, T1/E1, HSSI, T3 boards"
	depends on PCI && VIRT_TO_BUS && HDLC
	---help---
	Driver for the following Lan Media family of serial boards:

	- LMC 1000 board allows you to connect synchronous serial devices
	(for example base-band modems, or any other device with the X.21,
	V.24, V.35 or V.36 interface) to your Linux box.

	- LMC 1200 with on board DSU board allows you to connect your Linux
	box directly to a T1 or E1 circuit.

	- LMC 5200 board provides a HSSI interface capable of running up to
	52 Mbits per second.

	- LMC 5245 board connects directly to a T3 circuit saving the
	additional external hardware.

	To change setting such as clock source you will need lmcctl.
	It is available at <ftp://ftp.lanmedia.com/> (broken link).

	To compile this driver as a module, choose M here: the
	module will be called lmc.

	# There is no way to detect a Sealevel board. Force it modular
	config SEALEVEL_4021
	tristate "Sealevel Systems 4021 support"
	depends on ISA && m && ISA_DMA_API && INET && HDLC
	help
	This is a driver for the Sealevel Systems ACB 56 serial I/O adapter.

	The driver will be compiled as a module: the
	module will be called sealevel.

	# Generic HDLC
	config HDLC
	tristate "Generic HDLC layer"
	help
	Say Y to this option if your Linux box contains a WAN (Wide Area
	Network) card supported by this driver and you are planning to
	connect the box to a WAN.

	You will need supporting software from
	<http://www.kernel.org/pub/linux/utils/net/hdlc/>.
	Generic HDLC driver currently supports raw HDLC, Cisco HDLC, Frame
	Relay, synchronous Point-to-Point Protocol (PPP) and X.25.

	To compile this driver as a module, choose M here: the
	module will be called hdlc.

	If unsure, say N.

	config HDLC_RAW
	tristate "Raw HDLC support"
	depends on HDLC
	help
	Generic HDLC driver supporting raw HDLC over WAN connections.

	If unsure, say N.

	config HDLC_RAW_ETH
	tristate "Raw HDLC Ethernet device support"
	depends on HDLC
	help
	Generic HDLC driver supporting raw HDLC Ethernet device emulation
	over WAN connections.

	You will need it for Ethernet over HDLC bridges.

	If unsure, say N.

	config HDLC_CISCO
	tristate "Cisco HDLC support"
	depends on HDLC
	help
	Generic HDLC driver supporting Cisco HDLC over WAN connections.

	If unsure, say N.

	config HDLC_FR
	tristate "Frame Relay support"
	depends on HDLC
	help
	Generic HDLC driver supporting Frame Relay over WAN connections.

	If unsure, say N.

	config HDLC_PPP
	tristate "Synchronous Point-to-Point Protocol (PPP) support"
	depends on HDLC
	help
	Generic HDLC driver supporting PPP over WAN connections.

	If unsure, say N.

	config HDLC_X25
	tristate "X.25 protocol support"
	depends on HDLC && (LAPB=m && HDLC=m \|\| LAPB=y)
	help
	Generic HDLC driver supporting X.25 over WAN connections.

	If unsure, say N.

	comment "X.25/LAPB support is disabled"
	depends on HDLC && (LAPB!=m \|\| HDLC!=m) && LAPB!=y

	config PCI200SYN
	tristate "Goramo PCI200SYN support"
	depends on HDLC && PCI
	help
	Driver for PCI200SYN cards by Goramo sp. j.

	If you have such a card, say Y here and see
	<http://www.kernel.org/pub/linux/utils/net/hdlc/>.

	To compile this as a module, choose M here: the
	module will be called pci200syn.

	If unsure, say N.

	config WANXL
	tristate "SBE Inc. wanXL support"
	depends on HDLC && PCI
	help
	Driver for wanXL PCI cards by SBE Inc.

	If you have such a card, say Y here and see
	<http://www.kernel.org/pub/linux/utils/net/hdlc/>.

	To compile this as a module, choose M here: the
	module will be called wanxl.

	If unsure, say N.

	config WANXL_BUILD_FIRMWARE
	bool "rebuild wanXL firmware"
	depends on WANXL && !PREVENT_FIRMWARE_BUILD
	help
	Allows you to rebuild firmware run by the QUICC processor.
	It requires as68k, ld68k and hexdump programs.

	You should never need this option, say N.

	config PC300TOO
	tristate "Cyclades PC300 RSV/X21 alternative support"
	depends on HDLC && PCI
	help
	Alternative driver for PC300 RSV/X21 PCI cards made by
	Cyclades, Inc. If you have such a card, say Y here and see
	<http://www.kernel.org/pub/linux/utils/net/hdlc/>.

	To compile this as a module, choose M here: the module
	will be called pc300too.

	If unsure, say N here.

	config N2
	tristate "SDL RISCom/N2 support"
	depends on HDLC && ISA
	help
	Driver for RISCom/N2 single or dual channel ISA cards by
	SDL Communications Inc.

	If you have such a card, say Y here and see
	<http://www.kernel.org/pub/linux/utils/net/hdlc/>.

	Note that N2csu and N2dds cards are not supported by this driver.

	To compile this driver as a module, choose M here: the module
	will be called n2.

	If unsure, say N.

	config C101
	tristate "Moxa C101 support"
	depends on HDLC && ISA
	help
	Driver for C101 SuperSync ISA cards by Moxa Technologies Co., Ltd.

	If you have such a card, say Y here and see
	<http://www.kernel.org/pub/linux/utils/net/hdlc/>.

	To compile this driver as a module, choose M here: the
	module will be called c101.

	If unsure, say N.

	config FARSYNC
	tristate "FarSync T-Series support"
	depends on HDLC && PCI
	---help---
	Support for the FarSync T-Series X.21 (and V.35/V.24) cards by
	FarSite Communications Ltd.

	Synchronous communication is supported on all ports at speeds up to
	8Mb/s (128K on V.24) using synchronous PPP, Cisco HDLC, raw HDLC,
	Frame Relay or X.25/LAPB.

	If you want the module to be automatically loaded when the interface
	is referenced then you should add "alias hdlcX farsync" to a file
	in /etc/modprobe.d/ for each interface, where X is 0, 1, 2, ..., or
	simply use "alias hdlc* farsync" to indicate all of them.

	To compile this driver as a module, choose M here: the
	module will be called farsync.

	config DSCC4
	tristate "Etinc PCISYNC serial board support"
	depends on HDLC && PCI && m
	help
	Driver for Etinc PCISYNC boards based on the Infineon (ex. Siemens)
	DSCC4 chipset.

	This is supposed to work with the four port card. Take a look at
	<http://www.cogenit.fr/dscc4/> for further information about the
	driver.

	To compile this driver as a module, choose M here: the
	module will be called dscc4.

	config DSCC4_PCISYNC
	bool "Etinc PCISYNC features"
	depends on DSCC4
	help
	Due to Etinc's design choice for its PCISYNC cards, some operations
	are only allowed on specific ports of the DSCC4. This option is the
	only way for the driver to know that it shouldn't return a success
	code for these operations.

	Please say Y if your card is an Etinc's PCISYNC.

	config DSCC4_PCI_RST
	bool "Hard reset support"
	depends on DSCC4
	help
	Various DSCC4 bugs forbid any reliable software reset of the ASIC.
	As a replacement, some vendors provide a way to assert the PCI #RST
	pin of DSCC4 through the GPIO port of the card. If you choose Y,
	the driver will make use of this feature before module removal
	(i.e. rmmod). The feature is known to be available on Commtech's
	cards. Contact your manufacturer for details.

	Say Y if your card supports this feature.

	config IXP4XX_HSS
	tristate "Intel IXP4xx HSS (synchronous serial port) support"
	depends on HDLC && ARM && ARCH_IXP4XX && IXP4XX_NPE && IXP4XX_QMGR
	help
	Say Y here if you want to use built-in HSS ports
	on IXP4xx processor.

	config DLCI
	tristate "Frame Relay DLCI support"
	---help---
	Support for the Frame Relay protocol.

	Frame Relay is a fast low-cost way to connect to a remote Internet
	access provider or to form a private wide area network. The one
	physical line from your box to the local "switch" (i.e. the entry
	point to the Frame Relay network, usually at the phone company) can
	carry several logical point-to-point connections to other computers
	connected to the Frame Relay network. For a general explanation of
	the protocol, check out <http://www.mplsforum.org/>.

	To use frame relay, you need supporting hardware (called FRAD) and
	certain programs from the net-tools package as explained in
	<file:Documentation/networking/framerelay.txt>.

	To compile this driver as a module, choose M here: the
	module will be called dlci.

	config DLCI_MAX
	int "Max DLCI per device"
	depends on DLCI
	default "8"
	help
	How many logical point-to-point frame relay connections (the
	identifiers of which are called DCLIs) should be handled by each
	of your hardware frame relay access devices.

	Go with the default.

	config SDLA
	tristate "SDLA (Sangoma S502/S508) support"
	depends on DLCI && ISA
	help
	Driver for the Sangoma S502A, S502E, and S508 Frame Relay Access
	Devices.

	These are multi-protocol cards, but only Frame Relay is supported
	by the driver at this time. Please read
	<file:Documentation/networking/framerelay.txt>.

	To compile this driver as a module, choose M here: the
	module will be called sdla.

	# X.25 network drivers
	config LAPBETHER
	tristate "LAPB over Ethernet driver"
	depends on LAPB && X25
	---help---
	Driver for a pseudo device (typically called /dev/lapb0) which allows
	you to open an LAPB point-to-point connection to some other computer
	on your Ethernet network.

	In order to do this, you need to say Y or M to the driver for your
	Ethernet card as well as to "LAPB Data Link Driver".

	To compile this driver as a module, choose M here: the
	module will be called lapbether.

	If unsure, say N.

	config X25_ASY
	tristate "X.25 async driver"
	depends on LAPB && X25 && TTY
	---help---
	Send and receive X.25 frames over regular asynchronous serial
	lines such as telephone lines equipped with ordinary modems.

	Experts should note that this driver doesn't currently comply with
	the asynchronous HDLS framing protocols in CCITT recommendation X.25.

	To compile this driver as a module, choose M here: the
	module will be called x25_asy.

	If unsure, say N.

	config SBNI
	tristate "Granch SBNI12 Leased Line adapter support"
	depends on X86
	---help---
	Driver for ISA SBNI12-xx cards which are low cost alternatives to
	leased line modems.

	You can find more information and last versions of drivers and
	utilities at <http://www.granch.ru/>. If you have any question you
	can send email to <sbni@granch.ru>.

	To compile this driver as a module, choose M here: the
	module will be called sbni.

	If unsure, say N.

	config SBNI_MULTILINE
	bool "Multiple line feature support"
	depends on SBNI
	help
	Schedule traffic for some parallel lines, via SBNI12 adapters.

	If you have two computers connected with two parallel lines it's
	possible to increase transfer rate nearly twice. You should have
	a program named 'sbniconfig' to configure adapters.

	If unsure, say N.

	endif # WAN