[deliverable/linux.git] / drivers / net / wan / Kconfig

#
# 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 PC300
	tristate "Cyclades-PC300 support (RS-232/V.35, X.21, T1/E1 boards)"
	depends on HDLC && PCI && BROKEN
	---help---
	  This driver is broken because of struct tty_driver change.

	  Driver for the Cyclades-PC300 synchronous communication boards.

	  These boards provide synchronous serial interfaces to your
	  Linux box (interfaces currently available are RS-232/V.35, X.21 and
	  T1/E1). If you wish to support Multilink PPP, please select the
	  option later and read the file README.mlppp provided by PC300
	  package.

	  To compile this as a module, choose M here: the module
	  will be called pc300.

	  If unsure, say N.

config PC300_MLPPP
	bool "Cyclades-PC300 MLPPP support"
	depends on PC300 && PPP_MULTILINK && PPP_SYNC_TTY && HDLC_PPP
	help
	  Multilink PPP over the PC300 synchronous communication boards.

comment "Cyclades-PC300 MLPPP support is disabled."
	depends on HDLC && PC300 && (PPP=n || !PPP_MULTILINK || PPP_SYNC_TTY=n || !HDLC_PPP)

comment "Refer to the file README.mlppp, provided by PC300 package."
	depends on HDLC && PC300 && (PPP=n || !PPP_MULTILINK || PPP_SYNC_TTY=n || !HDLC_PPP)

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
	  /etc/modprobe.conf 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.

# Wan router core.
config WAN_ROUTER_DRIVERS
	tristate "WAN router drivers"
	depends on WAN_ROUTER
	---help---
	  Connect LAN to WAN via Linux box.

	  Select driver your card and remember to say Y to "Wan Router."
	  You will need the wan-tools package which is available from
	  <ftp://ftp.sangoma.com/>.

	  Note that the answer to this question won't directly affect the
	  kernel except for how subordinate drivers may be built:
	  saying N will just cause the configurator to skip all
	  the questions about WAN router drivers.

	  If unsure, say N.

config CYCLADES_SYNC
	tristate "Cyclom 2X(tm) cards (EXPERIMENTAL)"
	depends on WAN_ROUTER_DRIVERS && (PCI || ISA)
	---help---
	  Cyclom 2X from Cyclades Corporation <http://www.avocent.com/> is an
	  intelligent multiprotocol WAN adapter with data transfer rates up to
	  512 Kbps. These cards support the X.25 and SNA related protocols.

	  While no documentation is available at this time please grab the
	  wanconfig tarball in
	  <http://www.conectiva.com.br/~acme/cycsyn-devel/> (with minor changes
	  to make it compile with the current wanrouter include files; efforts
	  are being made to use the original package available at
	  <ftp://ftp.sangoma.com/>).

	  Feel free to contact me or the cycsyn-devel mailing list at
	  <acme@conectiva.com.br> and <cycsyn-devel@bazar.conectiva.com.br> for
	  additional details, I hope to have documentation available as soon as
	  possible. (Cyclades Brazil is writing the Documentation).

	  The next questions will ask you about the protocols you want the
	  driver to support (for now only X.25 is supported).

	  If you have one or more of these cards, say Y to this option.

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

config CYCLOMX_X25
	bool "Cyclom 2X X.25 support (EXPERIMENTAL)"
	depends on CYCLADES_SYNC
	help
	  Connect a Cyclom 2X card to an X.25 network.

	  Enabling X.25 support will enlarge your kernel by about 11 kB.

# X.25 network drivers
config LAPBETHER
	tristate "LAPB over Ethernet driver (EXPERIMENTAL)"
	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 (EXPERIMENTAL)"
	depends on LAPB && X25
	---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
Commit	Line	Data
1da177e4 LT	1	#
	2	# wan devices configuration
	3	#
	4
e6c5fb3b	5	menuconfig WAN
1da177e4 LT	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
e6c5fb3b JE	23	if WAN
e6c5fb3b JE	24
1da177e4 LT	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"
52e8a6a2	28	depends on ISA && m && ISA_DMA_API && INET && HDLC
1da177e4 LT	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"
aca25753	40	depends on ISA && m && ISA_DMA_API && HDLC
1da177e4 LT	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
1da177e4 LT	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"
64bef763	64	depends on PCI && VIRT_TO_BUS && HDLC
1da177e4 LT	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
64bef763 KH	81	To change setting such as clock source you will need lmcctl.
64bef763 KH	82	It is available at <ftp://ftp.lanmedia.com/> (broken link).
1da177e4 LT	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"
52e8a6a2	90	depends on ISA && m && ISA_DMA_API && INET && HDLC
1da177e4 LT	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
1da177e4 LT	97	# Generic HDLC
	98	config HDLC
	99	tristate "Generic HDLC layer"
1da177e4 LT	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
eb2a2fd9	116	tristate "Raw HDLC support"
1da177e4 LT	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
eb2a2fd9	124	tristate "Raw HDLC Ethernet device support"
1da177e4 LT	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
eb2a2fd9	135	tristate "Cisco HDLC support"
1da177e4 LT	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
eb2a2fd9	143	tristate "Frame Relay support"
1da177e4 LT	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
eb2a2fd9	151	tristate "Synchronous Point-to-Point Protocol (PPP) support"
4951704b	152	depends on HDLC
1da177e4 LT	153	help
1da177e4 LT	154	Generic HDLC driver supporting PPP over WAN connections.
16a79142	155
1da177e4 LT	156	If unsure, say N.
	157
	158	config HDLC_X25
eb2a2fd9	159	tristate "X.25 protocol support"
1da177e4 LT	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"
e6c5fb3b	167	depends on HDLC && (LAPB!=m \|\| HDLC!=m) && LAPB!=y
1da177e4 LT	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 PC300
	207	tristate "Cyclades-PC300 support (RS-232/V.35, X.21, T1/E1 boards)"
7d7b93c1	208	depends on HDLC && PCI && BROKEN
1da177e4	209	---help---
176301e8 WC	210	This driver is broken because of struct tty_driver change.
176301e8 WC	211
1da177e4 LT	212	Driver for the Cyclades-PC300 synchronous communication boards.
	213
	214	These boards provide synchronous serial interfaces to your
	215	Linux box (interfaces currently available are RS-232/V.35, X.21 and
	216	T1/E1). If you wish to support Multilink PPP, please select the
	217	option later and read the file README.mlppp provided by PC300
	218	package.
	219
	220	To compile this as a module, choose M here: the module
	221	will be called pc300.
	222
	223	If unsure, say N.
	224
	225	config PC300_MLPPP
	226	bool "Cyclades-PC300 MLPPP support"
	227	depends on PC300 && PPP_MULTILINK && PPP_SYNC_TTY && HDLC_PPP
	228	help
	229	Multilink PPP over the PC300 synchronous communication boards.
	230
	231	comment "Cyclades-PC300 MLPPP support is disabled."
e6c5fb3b	232	depends on HDLC && PC300 && (PPP=n \|\| !PPP_MULTILINK \|\| PPP_SYNC_TTY=n \|\| !HDLC_PPP)
1da177e4 LT	233
1da177e4 LT	234	comment "Refer to the file README.mlppp, provided by PC300 package."
e6c5fb3b	235	depends on HDLC && PC300 && (PPP=n \|\| !PPP_MULTILINK \|\| PPP_SYNC_TTY=n \|\| !HDLC_PPP)
1da177e4	236
7517c1b7 KH	237	config PC300TOO
	238	tristate "Cyclades PC300 RSV/X21 alternative support"
	239	depends on HDLC && PCI
	240	help
	241	Alternative driver for PC300 RSV/X21 PCI cards made by
	242	Cyclades, Inc. 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 as a module, choose M here: the module
	246	will be called pc300too.
	247
	248	If unsure, say N here.
	249
1da177e4 LT	250	config N2
	251	tristate "SDL RISCom/N2 support"
	252	depends on HDLC && ISA
	253	help
	254	Driver for RISCom/N2 single or dual channel ISA cards by
	255	SDL Communications Inc.
	256
	257	If you have such a card, say Y here and see
	258	<http://www.kernel.org/pub/linux/utils/net/hdlc/>.
	259
	260	Note that N2csu and N2dds cards are not supported by this driver.
	261
	262	To compile this driver as a module, choose M here: the module
	263	will be called n2.
	264
	265	If unsure, say N.
	266
	267	config C101
	268	tristate "Moxa C101 support"
	269	depends on HDLC && ISA
	270	help
	271	Driver for C101 SuperSync ISA cards by Moxa Technologies Co., Ltd.
	272
	273	If you have such a card, say Y here and see
	274	<http://www.kernel.org/pub/linux/utils/net/hdlc/>.
	275
	276	To compile this driver as a module, choose M here: the
	277	module will be called c101.
	278
	279	If unsure, say N.
	280
	281	config FARSYNC
	282	tristate "FarSync T-Series support"
	283	depends on HDLC && PCI
	284	---help---
	285	Support for the FarSync T-Series X.21 (and V.35/V.24) cards by
	286	FarSite Communications Ltd.
	287
	288	Synchronous communication is supported on all ports at speeds up to
	289	8Mb/s (128K on V.24) using synchronous PPP, Cisco HDLC, raw HDLC,
	290	Frame Relay or X.25/LAPB.
	291
	292	If you want the module to be automatically loaded when the interface
	293	is referenced then you should add "alias hdlcX farsync" to
	294	/etc/modprobe.conf for each interface, where X is 0, 1, 2, ..., or
	295	simply use "alias hdlc* farsync" to indicate all of them.
	296
	297	To compile this driver as a module, choose M here: the
	298	module will be called farsync.
	299
b690bdef KH	300	config DSCC4
	301	tristate "Etinc PCISYNC serial board support"
	302	depends on HDLC && PCI && m
	303	help
	304	Driver for Etinc PCISYNC boards based on the Infineon (ex. Siemens)
	305	DSCC4 chipset.
	306
	307	This is supposed to work with the four port card. Take a look at
	308	<http://www.cogenit.fr/dscc4/> for further information about the
	309	driver.
	310
	311	To compile this driver as a module, choose M here: the
	312	module will be called dscc4.
	313
	314	config DSCC4_PCISYNC
	315	bool "Etinc PCISYNC features"
	316	depends on DSCC4
	317	help
	318	Due to Etinc's design choice for its PCISYNC cards, some operations
	319	are only allowed on specific ports of the DSCC4. This option is the
	320	only way for the driver to know that it shouldn't return a success
	321	code for these operations.
	322
	323	Please say Y if your card is an Etinc's PCISYNC.
	324
	325	config DSCC4_PCI_RST
	326	bool "Hard reset support"
	327	depends on DSCC4
	328	help
	329	Various DSCC4 bugs forbid any reliable software reset of the ASIC.
	330	As a replacement, some vendors provide a way to assert the PCI #RST
	331	pin of DSCC4 through the GPIO port of the card. If you choose Y,
	332	the driver will make use of this feature before module removal
	333	(i.e. rmmod). The feature is known to be available on Commtech's
	334	cards. Contact your manufacturer for details.
	335
	336	Say Y if your card supports this feature.
	337
f5b89e41 KH	338	config IXP4XX_HSS
	339	tristate "Intel IXP4xx HSS (synchronous serial port) support"
	340	depends on HDLC && ARM && ARCH_IXP4XX && IXP4XX_NPE && IXP4XX_QMGR
	341	help
	342	Say Y here if you want to use built-in HSS ports
	343	on IXP4xx processor.
	344
1da177e4 LT	345	config DLCI
1da177e4 LT	346	tristate "Frame Relay DLCI support"
1da177e4 LT	347	---help---
	348	Support for the Frame Relay protocol.
	349
	350	Frame Relay is a fast low-cost way to connect to a remote Internet
	351	access provider or to form a private wide area network. The one
	352	physical line from your box to the local "switch" (i.e. the entry
	353	point to the Frame Relay network, usually at the phone company) can
	354	carry several logical point-to-point connections to other computers
	355	connected to the Frame Relay network. For a general explanation of
	356	the protocol, check out <http://www.mplsforum.org/>.
	357
	358	To use frame relay, you need supporting hardware (called FRAD) and
	359	certain programs from the net-tools package as explained in
	360	<file:Documentation/networking/framerelay.txt>.
	361
	362	To compile this driver as a module, choose M here: the
	363	module will be called dlci.
	364
1da177e4 LT	365	config DLCI_MAX
	366	int "Max DLCI per device"
	367	depends on DLCI
	368	default "8"
	369	help
	370	How many logical point-to-point frame relay connections (the
	371	identifiers of which are called DCLIs) should be handled by each
	372	of your hardware frame relay access devices.
	373
	374	Go with the default.
	375
	376	config SDLA
	377	tristate "SDLA (Sangoma S502/S508) support"
	378	depends on DLCI && ISA
	379	help
	380	Driver for the Sangoma S502A, S502E, and S508 Frame Relay Access
	381	Devices.
	382
	383	These are multi-protocol cards, but only Frame Relay is supported
	384	by the driver at this time. Please read
	385	<file:Documentation/networking/framerelay.txt>.
	386
	387	To compile this driver as a module, choose M here: the
	388	module will be called sdla.
	389
	390	# Wan router core.
	391	config WAN_ROUTER_DRIVERS
ed407717	392	tristate "WAN router drivers"
e6c5fb3b	393	depends on WAN_ROUTER
1da177e4 LT	394	---help---
	395	Connect LAN to WAN via Linux box.
	396
	397	Select driver your card and remember to say Y to "Wan Router."
	398	You will need the wan-tools package which is available from
7197914c	399	<ftp://ftp.sangoma.com/>.
1da177e4 LT	400
1da177e4 LT	401	Note that the answer to this question won't directly affect the
ed407717 RD	402	kernel except for how subordinate drivers may be built:
ed407717 RD	403	saying N will just cause the configurator to skip all
1da177e4 LT	404	the questions about WAN router drivers.
	405
	406	If unsure, say N.
	407
1da177e4 LT	408	config CYCLADES_SYNC
	409	tristate "Cyclom 2X(tm) cards (EXPERIMENTAL)"
	410	depends on WAN_ROUTER_DRIVERS && (PCI \|\| ISA)
	411	---help---
631dd1a8	412	Cyclom 2X from Cyclades Corporation <http://www.avocent.com/> is an
1da177e4 LT	413	intelligent multiprotocol WAN adapter with data transfer rates up to
	414	512 Kbps. These cards support the X.25 and SNA related protocols.
	415
	416	While no documentation is available at this time please grab the
	417	wanconfig tarball in
	418	<http://www.conectiva.com.br/~acme/cycsyn-devel/> (with minor changes
	419	to make it compile with the current wanrouter include files; efforts
	420	are being made to use the original package available at
	421	<ftp://ftp.sangoma.com/>).
	422
	423	Feel free to contact me or the cycsyn-devel mailing list at
	424	<acme@conectiva.com.br> and <cycsyn-devel@bazar.conectiva.com.br> for
	425	additional details, I hope to have documentation available as soon as
	426	possible. (Cyclades Brazil is writing the Documentation).
	427
	428	The next questions will ask you about the protocols you want the
	429	driver to support (for now only X.25 is supported).
	430
	431	If you have one or more of these cards, say Y to this option.
	432
	433	To compile this driver as a module, choose M here: the
	434	module will be called cyclomx.
	435
	436	config CYCLOMX_X25
	437	bool "Cyclom 2X X.25 support (EXPERIMENTAL)"
	438	depends on CYCLADES_SYNC
	439	help
	440	Connect a Cyclom 2X card to an X.25 network.
	441
	442	Enabling X.25 support will enlarge your kernel by about 11 kB.
	443
	444	# X.25 network drivers
	445	config LAPBETHER
	446	tristate "LAPB over Ethernet driver (EXPERIMENTAL)"
e6c5fb3b	447	depends on LAPB && X25
1da177e4 LT	448	---help---
	449	Driver for a pseudo device (typically called /dev/lapb0) which allows
	450	you to open an LAPB point-to-point connection to some other computer
	451	on your Ethernet network.
	452
	453	In order to do this, you need to say Y or M to the driver for your
	454	Ethernet card as well as to "LAPB Data Link Driver".
	455
	456	To compile this driver as a module, choose M here: the
	457	module will be called lapbether.
	458
	459	If unsure, say N.
	460
	461	config X25_ASY
	462	tristate "X.25 async driver (EXPERIMENTAL)"
e6c5fb3b	463	depends on LAPB && X25
1da177e4 LT	464	---help---
	465	Send and receive X.25 frames over regular asynchronous serial
	466	lines such as telephone lines equipped with ordinary modems.
	467
	468	Experts should note that this driver doesn't currently comply with
	469	the asynchronous HDLS framing protocols in CCITT recommendation X.25.
	470
	471	To compile this driver as a module, choose M here: the
	472	module will be called x25_asy.
	473
	474	If unsure, say N.
	475
	476	config SBNI
	477	tristate "Granch SBNI12 Leased Line adapter support"
e6c5fb3b	478	depends on X86
1da177e4 LT	479	---help---
	480	Driver for ISA SBNI12-xx cards which are low cost alternatives to
	481	leased line modems.
	482
	483	You can find more information and last versions of drivers and
	484	utilities at <http://www.granch.ru/>. If you have any question you
	485	can send email to <sbni@granch.ru>.
	486
	487	To compile this driver as a module, choose M here: the
	488	module will be called sbni.
	489
	490	If unsure, say N.
	491
	492	config SBNI_MULTILINE
	493	bool "Multiple line feature support"
	494	depends on SBNI
	495	help
	496	Schedule traffic for some parallel lines, via SBNI12 adapters.
	497
	498	If you have two computers connected with two parallel lines it's
	499	possible to increase transfer rate nearly twice. You should have
	500	a program named 'sbniconfig' to configure adapters.
	501
	502	If unsure, say N.
	503
e6c5fb3b	504	endif # WAN