[mirror_ubuntu-zesty-kernel.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 && VIRT_TO_BUS
	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 && VIRT_TO_BUS
	---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 && VIRT_TO_BUS
	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 FSL_UCC_HDLC
	tristate "Freescale QUICC Engine HDLC support"
	depends on HDLC
	depends on QUICC_ENGINE
	help
	  Driver for Freescale QUICC Engine HDLC controller. The driver
	  supports HDLC in NMSI and TDM mode.

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

config SLIC_DS26522
	tristate "Slic Maxim ds26522 card support"
	depends on SPI
	depends on FSL_SOC || ARCH_MXC || ARCH_LAYERSCAPE || COMPILE_TEST
	help
	  This module initializes and configures the slic maxim card
	  in T1 or E1 mode.

	  To compile this driver as a module, choose M here: the
	  module will be called slic_ds26522.

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
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"
303c28d8	28	depends on ISA && m && ISA_DMA_API && INET && HDLC && VIRT_TO_BUS
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"
303c28d8	40	depends on ISA && m && ISA_DMA_API && HDLC && VIRT_TO_BUS
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"
303c28d8	90	depends on ISA && m && ISA_DMA_API && INET && HDLC && VIRT_TO_BUS
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
7517c1b7 KH	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
1da177e4 LT	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
970e2486 LDM	262	is referenced then you should add "alias hdlcX farsync" to a file
970e2486 LDM	263	in /etc/modprobe.d/ for each interface, where X is 0, 1, 2, ..., or
1da177e4 LT	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
b690bdef KH	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
c19b6d24 ZQ	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
c37d4a00 ZQ	294	config SLIC_DS26522
	295	tristate "Slic Maxim ds26522 card support"
	296	depends on SPI
059f0141	297	depends on FSL_SOC \|\| ARCH_MXC \|\| ARCH_LAYERSCAPE \|\| COMPILE_TEST
c37d4a00 ZQ	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
b690bdef KH	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
f5b89e41 KH	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
1da177e4 LT	336	config DLCI
1da177e4 LT	337	tristate "Frame Relay DLCI support"
1da177e4 LT	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
1da177e4 LT	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
1da177e4 LT	381	# X.25 network drivers
1da177e4 LT	382	config LAPBETHER
c9f1b39a	383	tristate "LAPB over Ethernet driver"
e6c5fb3b	384	depends on LAPB && X25
1da177e4 LT	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
c9f1b39a	399	tristate "X.25 async driver"
4f73bc4d	400	depends on LAPB && X25 && TTY
1da177e4 LT	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"
e6c5fb3b	415	depends on X86
1da177e4 LT	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
e6c5fb3b	441	endif # WAN