[deliverable/linux.git] / drivers / net / ethernet / realtek / Kconfig

#
# Realtek device configuration
#

config NET_VENDOR_REALTEK
	bool "Realtek devices"
	default y
	depends on PCI || (PARPORT && X86)
	---help---
	  If you have a network (Ethernet) card belonging to this class, say Y.

	  Note that the answer to this question doesn't directly affect the
	  kernel: saying N will just cause the configurator to skip all
	  the questions about Realtek devices. If you say Y, you will be asked for
	  your specific card in the following questions.

if NET_VENDOR_REALTEK

config ATP
	tristate "AT-LAN-TEC/RealTek pocket adapter support"
	depends on PARPORT && X86
	select CRC32
	---help---
	  This is a network (Ethernet) device which attaches to your parallel
	  port. Read the file <file:drivers/net/ethernet/realtek/atp.c>
	  if you want to use this.  If you intend to use this driver, you
	  should have said N to the "Parallel printer support", because the two
	  drivers don't like each other.

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

config 8139CP
	tristate "RealTek RTL-8139 C+ PCI Fast Ethernet Adapter support"
	depends on PCI
	select CRC32
	select MII
	---help---
	  This is a driver for the Fast Ethernet PCI network cards based on
	  the RTL8139C+ chips. If you have one of those, say Y here.

	  To compile this driver as a module, choose M here: the module
	  will be called 8139cp.  This is recommended.

config 8139TOO
	tristate "RealTek RTL-8129/8130/8139 PCI Fast Ethernet Adapter support"
	depends on PCI
	select CRC32
	select MII
	---help---
	  This is a driver for the Fast Ethernet PCI network cards based on
	  the RTL 8129/8130/8139 chips. If you have one of those, say Y here.

	  To compile this driver as a module, choose M here: the module
	  will be called 8139too.  This is recommended.

config 8139TOO_PIO
	bool "Use PIO instead of MMIO"
	default y
	depends on 8139TOO
	---help---
	  This instructs the driver to use programmed I/O ports (PIO) instead
	  of PCI shared memory (MMIO).  This can possibly solve some problems
	  in case your mainboard has memory consistency issues.  If unsure,
	  say N.

config 8139TOO_TUNE_TWISTER
	bool "Support for uncommon RTL-8139 rev. K (automatic channel equalization)"
	depends on 8139TOO
	---help---
	  This implements a function which might come in handy in case you
	  are using low quality on long cabling. It is required for RealTek
	  RTL-8139 revision K boards, and totally unused otherwise.  It tries
	  to match the transceiver to the cable characteristics. This is
	  experimental since hardly documented by the manufacturer.
	  If unsure, say Y.

config 8139TOO_8129
	bool "Support for older RTL-8129/8130 boards"
	depends on 8139TOO
	---help---
	  This enables support for the older and uncommon RTL-8129 and
	  RTL-8130 chips, which support MII via an external transceiver,
	  instead of an internal one.  Disabling this option will save some
	  memory by making the code size smaller.  If unsure, say Y.

config 8139_OLD_RX_RESET
	bool "Use older RX-reset method"
	depends on 8139TOO
	---help---
	  The 8139too driver was recently updated to contain a more rapid
	  reset sequence, in the face of severe receive errors.  This "new"
	  RX-reset method should be adequate for all boards.  But if you
	  experience problems, you can enable this option to restore the
	  old RX-reset behavior.  If unsure, say N.

config R8169
	tristate "Realtek 8169 gigabit ethernet support"
	depends on PCI
	select FW_LOADER
	select CRC32
	select MII
	---help---
	  Say Y here if you have a Realtek 8169 PCI Gigabit Ethernet adapter.

	  To compile this driver as a module, choose M here: the module
	  will be called r8169.  This is recommended.

endif # NET_VENDOR_REALTEK
Commit	Line	Data
a8fe65b8 JK	1	#
	2	# Realtek device configuration
	3	#
	4
	5	config NET_VENDOR_REALTEK
	6	bool "Realtek devices"
88f07484	7	default y
a8fe65b8 JK	8	depends on PCI \|\| (PARPORT && X86)
a8fe65b8 JK	9	---help---
138b15ed	10	If you have a network (Ethernet) card belonging to this class, say Y.
a8fe65b8 JK	11
	12	Note that the answer to this question doesn't directly affect the
	13	kernel: saying N will just cause the configurator to skip all
	14	the questions about Realtek devices. If you say Y, you will be asked for
	15	your specific card in the following questions.
	16
	17	if NET_VENDOR_REALTEK
	18
	19	config ATP
	20	tristate "AT-LAN-TEC/RealTek pocket adapter support"
	21	depends on PARPORT && X86
	22	select CRC32
	23	---help---
	24	This is a network (Ethernet) device which attaches to your parallel
138b15ed	25	port. Read the file <file:drivers/net/ethernet/realtek/atp.c>
3396c782 PG	26	if you want to use this. If you intend to use this driver, you
	27	should have said N to the "Parallel printer support", because the two
	28	drivers don't like each other.
a8fe65b8 JK	29
	30	To compile this driver as a module, choose M here: the module
	31	will be called atp.
	32
	33	config 8139CP
5af9857d KC	34	tristate "RealTek RTL-8139 C+ PCI Fast Ethernet Adapter support"
5af9857d KC	35	depends on PCI
a8fe65b8 JK	36	select CRC32
	37	select MII
	38	---help---
	39	This is a driver for the Fast Ethernet PCI network cards based on
138b15ed	40	the RTL8139C+ chips. If you have one of those, say Y here.
a8fe65b8 JK	41
	42	To compile this driver as a module, choose M here: the module
	43	will be called 8139cp. This is recommended.
	44
	45	config 8139TOO
	46	tristate "RealTek RTL-8129/8130/8139 PCI Fast Ethernet Adapter support"
	47	depends on PCI
	48	select CRC32
	49	select MII
	50	---help---
	51	This is a driver for the Fast Ethernet PCI network cards based on
138b15ed	52	the RTL 8129/8130/8139 chips. If you have one of those, say Y here.
a8fe65b8 JK	53
	54	To compile this driver as a module, choose M here: the module
	55	will be called 8139too. This is recommended.
	56
	57	config 8139TOO_PIO
	58	bool "Use PIO instead of MMIO"
	59	default y
	60	depends on 8139TOO
	61	---help---
	62	This instructs the driver to use programmed I/O ports (PIO) instead
	63	of PCI shared memory (MMIO). This can possibly solve some problems
	64	in case your mainboard has memory consistency issues. If unsure,
	65	say N.
	66
	67	config 8139TOO_TUNE_TWISTER
	68	bool "Support for uncommon RTL-8139 rev. K (automatic channel equalization)"
	69	depends on 8139TOO
	70	---help---
	71	This implements a function which might come in handy in case you
	72	are using low quality on long cabling. It is required for RealTek
	73	RTL-8139 revision K boards, and totally unused otherwise. It tries
	74	to match the transceiver to the cable characteristics. This is
	75	experimental since hardly documented by the manufacturer.
	76	If unsure, say Y.
	77
	78	config 8139TOO_8129
	79	bool "Support for older RTL-8129/8130 boards"
	80	depends on 8139TOO
	81	---help---
	82	This enables support for the older and uncommon RTL-8129 and
	83	RTL-8130 chips, which support MII via an external transceiver,
	84	instead of an internal one. Disabling this option will save some
	85	memory by making the code size smaller. If unsure, say Y.
	86
	87	config 8139_OLD_RX_RESET
	88	bool "Use older RX-reset method"
	89	depends on 8139TOO
	90	---help---
	91	The 8139too driver was recently updated to contain a more rapid
	92	reset sequence, in the face of severe receive errors. This "new"
	93	RX-reset method should be adequate for all boards. But if you
	94	experience problems, you can enable this option to restore the
	95	old RX-reset behavior. If unsure, say N.
	96
	97	config R8169
	98	tristate "Realtek 8169 gigabit ethernet support"
	99	depends on PCI
	100	select FW_LOADER
	101	select CRC32
	102	select MII
	103	---help---
	104	Say Y here if you have a Realtek 8169 PCI Gigabit Ethernet adapter.
	105
	106	To compile this driver as a module, choose M here: the module
	107	will be called r8169. This is recommended.
	108
a8fe65b8	109	endif # NET_VENDOR_REALTEK