[linux-2.6-block.git] / drivers / pcmcia / Kconfig

#
# PCCARD (PCMCIA/CardBus) bus subsystem configuration
#

menu "PCCARD (PCMCIA/CardBus) support"

config PCCARD
	tristate "PCCard (PCMCIA/CardBus) support"
	select HOTPLUG
	---help---
	  Say Y here if you want to attach PCMCIA- or PC-cards to your Linux
	  computer.  These are credit-card size devices such as network cards,
	  modems or hard drives often used with laptops computers.  There are
	  actually two varieties of these cards: 16 bit PCMCIA and 32 bit
	  CardBus cards.

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

if PCCARD

config PCMCIA_DEBUG
	bool "Enable PCCARD debugging"
	help
	  Say Y here to enable PCMCIA subsystem debugging.  You
	  will need to choose the debugging level either via the
	  kernel command line, or module options depending whether
	  you build the PCMCIA as modules.

	  The kernel command line options are:
	    pcmcia_core.pc_debug=N
	    pcmcia.pc_debug=N
	    sa11xx_core.pc_debug=N

	  The module option is called pc_debug=N

	  In all the above examples, N is the debugging verbosity
	  level.

config PCMCIA
	tristate "16-bit PCMCIA support"
	select CRC32
	default y
	---help---
	   This option enables support for 16-bit PCMCIA cards. Most older
	   PC-cards are such 16-bit PCMCIA cards, so unless you know you're
	   only using 32-bit CardBus cards, say Y or M here.

	   To use 16-bit PCMCIA cards, you will need supporting software in
	   most cases. (see the file <file:Documentation/Changes> for
	   location and details).

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

	   If unsure, say Y.

config PCMCIA_LOAD_CIS
	bool "Load CIS updates from userspace (EXPERIMENTAL)"
	depends on PCMCIA && EXPERIMENTAL
	select FW_LOADER
	default y
	help
	  Some PCMCIA cards require an updated Card Information Structure (CIS)
	  to be loaded from userspace to work correctly. If you say Y here,
	  and your userspace is arranged correctly, this will be loaded
	  automatically using the in-kernel firmware loader and the hotplug
	  subsystem, instead of relying on cardmgr from pcmcia-cs to do so.

	  If unsure, say Y.

config PCMCIA_IOCTL
	bool "PCMCIA control ioctl (obsolete)"
	depends on PCMCIA
	default y
	help
	  If you say Y here, the deprecated ioctl interface to the PCMCIA
	  subsystem will be built. It is needed by cardmgr and cardctl
	  (pcmcia-cs) to function properly.

	  You should use the new pcmciautils package instead (see
	  <file:Documentation/Changes> for location and details).

	  If unsure, say Y.

config CARDBUS
	bool "32-bit CardBus support"	
	depends on PCI
	default y
	---help---
	  CardBus is a bus mastering architecture for PC-cards, which allows
	  for 32 bit PC-cards (the original PCMCIA standard specifies only
	  a 16 bit wide bus). Many newer PC-cards are actually CardBus cards.

	  To use 32 bit PC-cards, you also need a CardBus compatible host
	  bridge. Virtually all modern PCMCIA bridges do this, and most of
	  them are "yenta-compatible", so say Y or M there, too.

	  If unsure, say Y.

comment "PC-card bridges"

config YENTA
	tristate "CardBus yenta-compatible bridge support"
	depends on CARDBUS
	select PCCARD_NONSTATIC
	---help---
	  This option enables support for CardBus host bridges.  Virtually
	  all modern PCMCIA bridges are CardBus compatible.  A "bridge" is 
	  the hardware inside your computer that PCMCIA cards are plugged 
	  into.

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

	  If unsure, say Y.

config PD6729
	tristate "Cirrus PD6729 compatible bridge support"
	depends on PCMCIA && PCI
	select PCCARD_NONSTATIC
	help
	  This provides support for the Cirrus PD6729 PCI-to-PCMCIA bridge
	  device, found in some older laptops and PCMCIA card readers.

config I82092
	tristate "i82092 compatible bridge support"
	depends on PCMCIA && PCI
	select PCCARD_NONSTATIC
	help
	  This provides support for the Intel I82092AA PCI-to-PCMCIA bridge device,
	  found in some older laptops and more commonly in evaluation boards for the
	  chip.

config I82365
	tristate "i82365 compatible bridge support"
	depends on PCMCIA && ISA
	select PCCARD_NONSTATIC
	help
	  Say Y here to include support for ISA-bus PCMCIA host bridges that
	  are register compatible with the Intel i82365.  These are found on
	  older laptops and ISA-bus card readers for desktop systems.  A
	  "bridge" is the hardware inside your computer that PCMCIA cards are
	  plugged into. If unsure, say N.

config TCIC
	tristate "Databook TCIC host bridge support"
	depends on PCMCIA
	select PCCARD_NONSTATIC
	help
	  Say Y here to include support for the Databook TCIC family of PCMCIA
	  host bridges. These are only found on a handful of old systems.
	  "Bridge" is the name used for the hardware inside your computer that
	  PCMCIA cards are plugged into. If unsure, say N.

config HD64465_PCMCIA
	tristate "HD64465 host bridge support"
	depends on HD64465 && PCMCIA

config PCMCIA_AU1X00
	tristate "Au1x00 pcmcia support"
	depends on SOC_AU1X00 && PCMCIA

config PCMCIA_SA1100
	tristate "SA1100 support"
	depends on ARM && ARCH_SA1100 && PCMCIA
	help
	  Say Y here to include support for SA11x0-based PCMCIA or CF
	  sockets, found on HP iPAQs, Yopy, and other StrongARM(R)/
	  Xscale(R) embedded machines.

	  This driver is also available as a module called sa1100_cs.

config PCMCIA_SA1111
	tristate "SA1111 support"
	depends on ARM && ARCH_SA1100 && SA1111 && PCMCIA
	help
	  Say Y  here to include support for SA1111-based PCMCIA or CF
	  sockets, found on the Jornada 720, Graphicsmaster and other
	  StrongARM(R)/Xscale(R) embedded machines.

	  This driver is also available as a module called sa1111_cs.

config PCMCIA_PXA2XX
	tristate "PXA2xx support"
	depends on ARM && ARCH_PXA && PCMCIA
	help
	  Say Y here to include support for the PXA2xx PCMCIA controller

config PCMCIA_PROBE
	bool
	default y if ISA && !ARCH_SA1100 && !ARCH_CLPS711X

config M32R_PCC
	bool "M32R PCMCIA I/F"
	depends on M32R && CHIP_M32700 && PCMCIA
	select PCCARD_NONSTATIC
	help
	  Say Y here to use the M32R PCMCIA controller.

config M32R_CFC
	bool "M32R CF I/F Controller"
	depends on M32R && (PLAT_USRV || PLAT_M32700UT || PLAT_MAPPI2 || PLAT_MAPPI3 || PLAT_OPSPUT)
	select PCCARD_NONSTATIC
	help
	  Say Y here to use the M32R CompactFlash controller.

config M32R_CFC_NUM
	int "M32R CF I/F number"
	depends on M32R_CFC
	default "1" if PLAT_USRV || PLAT_M32700UT || PLAT_MAPPI2 || PLAT_MAPPI3 || PLAT_OPSPUT
	help
	  Set the number of M32R CF slots.

config PCMCIA_VRC4171
	tristate "NEC VRC4171 Card Controllers support"
	depends on VRC4171 && PCMCIA

config PCMCIA_VRC4173
	tristate "NEC VRC4173 CARDU support"
	depends on CPU_VR41XX && PCI && PCMCIA

config PCCARD_NONSTATIC
	tristate

endif	# PCCARD

endmenu
Commit	Line	Data
1da177e4	1	#
bf45d9b0	2	# PCCARD (PCMCIA/CardBus) bus subsystem configuration
1da177e4 LT	3	#
	4
	5	menu "PCCARD (PCMCIA/CardBus) support"
	6
	7	config PCCARD
	8	tristate "PCCard (PCMCIA/CardBus) support"
	9	select HOTPLUG
	10	---help---
	11	Say Y here if you want to attach PCMCIA- or PC-cards to your Linux
	12	computer. These are credit-card size devices such as network cards,
	13	modems or hard drives often used with laptops computers. There are
9a5555b8 DB	14	actually two varieties of these cards: 16 bit PCMCIA and 32 bit
9a5555b8 DB	15	CardBus cards.
1da177e4 LT	16
	17	To compile this driver as modules, choose M here: the
	18	module will be called pcmcia_core.
	19
	20	if PCCARD
	21
	22	config PCMCIA_DEBUG
	23	bool "Enable PCCARD debugging"
	24	help
	25	Say Y here to enable PCMCIA subsystem debugging. You
	26	will need to choose the debugging level either via the
	27	kernel command line, or module options depending whether
	28	you build the PCMCIA as modules.
	29
	30	The kernel command line options are:
	31	pcmcia_core.pc_debug=N
bf45d9b0	32	pcmcia.pc_debug=N
1da177e4 LT	33	sa11xx_core.pc_debug=N
	34
	35	The module option is called pc_debug=N
	36
	37	In all the above examples, N is the debugging verbosity
	38	level.
	39
	40	config PCMCIA
	41	tristate "16-bit PCMCIA support"
f861bd23	42	select CRC32
1da177e4 LT	43	default y
	44	---help---
	45	This option enables support for 16-bit PCMCIA cards. Most older
	46	PC-cards are such 16-bit PCMCIA cards, so unless you know you're
	47	only using 32-bit CardBus cards, say Y or M here.
	48
9a5555b8 DB	49	To use 16-bit PCMCIA cards, you will need supporting software in
	50	most cases. (see the file <file:Documentation/Changes> for
	51	location and details).
1da177e4 LT	52
	53	To compile this driver as modules, choose M here: the
	54	module will be called pcmcia.
	55
	56	If unsure, say Y.
	57
daa9517d DB	58	config PCMCIA_LOAD_CIS
	59	bool "Load CIS updates from userspace (EXPERIMENTAL)"
	60	depends on PCMCIA && EXPERIMENTAL
	61	select FW_LOADER
	62	default y
	63	help
	64	Some PCMCIA cards require an updated Card Information Structure (CIS)
	65	to be loaded from userspace to work correctly. If you say Y here,
	66	and your userspace is arranged correctly, this will be loaded
	67	automatically using the in-kernel firmware loader and the hotplug
	68	subsystem, instead of relying on cardmgr from pcmcia-cs to do so.
	69
	70	If unsure, say Y.
	71
9a5555b8	72	config PCMCIA_IOCTL
bf45d9b0	73	bool "PCMCIA control ioctl (obsolete)"
9a5555b8 DB	74	depends on PCMCIA
	75	default y
	76	help
	77	If you say Y here, the deprecated ioctl interface to the PCMCIA
	78	subsystem will be built. It is needed by cardmgr and cardctl
	79	(pcmcia-cs) to function properly.
	80
bf45d9b0 DB	81	You should use the new pcmciautils package instead (see
bf45d9b0 DB	82	<file:Documentation/Changes> for location and details).
9a5555b8 DB	83
	84	If unsure, say Y.
	85
1da177e4 LT	86	config CARDBUS
	87	bool "32-bit CardBus support"
	88	depends on PCI
	89	default y
	90	---help---
	91	CardBus is a bus mastering architecture for PC-cards, which allows
	92	for 32 bit PC-cards (the original PCMCIA standard specifies only
	93	a 16 bit wide bus). Many newer PC-cards are actually CardBus cards.
	94
	95	To use 32 bit PC-cards, you also need a CardBus compatible host
	96	bridge. Virtually all modern PCMCIA bridges do this, and most of
	97	them are "yenta-compatible", so say Y or M there, too.
	98
	99	If unsure, say Y.
	100
	101	comment "PC-card bridges"
	102
	103	config YENTA
	104	tristate "CardBus yenta-compatible bridge support"
1da177e4 LT	105	depends on CARDBUS
	106	select PCCARD_NONSTATIC
	107	---help---
	108	This option enables support for CardBus host bridges. Virtually
	109	all modern PCMCIA bridges are CardBus compatible. A "bridge" is
	110	the hardware inside your computer that PCMCIA cards are plugged
	111	into.
	112
	113	To compile this driver as modules, choose M here: the
	114	module will be called yenta_socket.
	115
	116	If unsure, say Y.
	117
	118	config PD6729
	119	tristate "Cirrus PD6729 compatible bridge support"
	120	depends on PCMCIA && PCI
	121	select PCCARD_NONSTATIC
	122	help
	123	This provides support for the Cirrus PD6729 PCI-to-PCMCIA bridge
	124	device, found in some older laptops and PCMCIA card readers.
	125
	126	config I82092
	127	tristate "i82092 compatible bridge support"
	128	depends on PCMCIA && PCI
	129	select PCCARD_NONSTATIC
	130	help
	131	This provides support for the Intel I82092AA PCI-to-PCMCIA bridge device,
	132	found in some older laptops and more commonly in evaluation boards for the
	133	chip.
	134
	135	config I82365
	136	tristate "i82365 compatible bridge support"
	137	depends on PCMCIA && ISA
	138	select PCCARD_NONSTATIC
	139	help
	140	Say Y here to include support for ISA-bus PCMCIA host bridges that
	141	are register compatible with the Intel i82365. These are found on
	142	older laptops and ISA-bus card readers for desktop systems. A
	143	"bridge" is the hardware inside your computer that PCMCIA cards are
	144	plugged into. If unsure, say N.
	145
	146	config TCIC
	147	tristate "Databook TCIC host bridge support"
	148	depends on PCMCIA
	149	select PCCARD_NONSTATIC
	150	help
	151	Say Y here to include support for the Databook TCIC family of PCMCIA
	152	host bridges. These are only found on a handful of old systems.
	153	"Bridge" is the name used for the hardware inside your computer that
	154	PCMCIA cards are plugged into. If unsure, say N.
	155
	156	config HD64465_PCMCIA
	157	tristate "HD64465 host bridge support"
	158	depends on HD64465 && PCMCIA
	159
	160	config PCMCIA_AU1X00
	161	tristate "Au1x00 pcmcia support"
	162	depends on SOC_AU1X00 && PCMCIA
	163
	164	config PCMCIA_SA1100
	165	tristate "SA1100 support"
	166	depends on ARM && ARCH_SA1100 && PCMCIA
	167	help
	168	Say Y here to include support for SA11x0-based PCMCIA or CF
169	sockets, found on HP iPAQs, Yopy, and other StrongARM(R)/
170	Xscale(R) embedded machines.
171
172	This driver is also available as a module called sa1100_cs.
173
174	config PCMCIA_SA1111
175	tristate "SA1111 support"
176	depends on ARM && ARCH_SA1100 && SA1111 && PCMCIA
177	help
178	Say Y here to include support for SA1111-based PCMCIA or CF
179	sockets, found on the Jornada 720, Graphicsmaster and other
180	StrongARM(R)/Xscale(R) embedded machines.
181
182	This driver is also available as a module called sa1111_cs.
183
184	config PCMCIA_PXA2XX
185	tristate "PXA2xx support"
186	depends on ARM && ARCH_PXA && PCMCIA
187	help
188	Say Y here to include support for the PXA2xx PCMCIA controller
189
190	config PCMCIA_PROBE
191	bool
192	default y if ISA && !ARCH_SA1100 && !ARCH_CLPS711X
193
194	config M32R_PCC
195	bool "M32R PCMCIA I/F"
196	depends on M32R && CHIP_M32700 && PCMCIA
934bb7f8	197	select PCCARD_NONSTATIC
1da177e4 LT	198	help
	199	Say Y here to use the M32R PCMCIA controller.
	200
	201	config M32R_CFC
	202	bool "M32R CF I/F Controller"
934bb7f8 HT	203	depends on M32R && (PLAT_USRV \|\| PLAT_M32700UT \|\| PLAT_MAPPI2 \|\| PLAT_MAPPI3 \|\| PLAT_OPSPUT)
934bb7f8 HT	204	select PCCARD_NONSTATIC
1da177e4 LT	205	help
	206	Say Y here to use the M32R CompactFlash controller.
	207
	208	config M32R_CFC_NUM
	209	int "M32R CF I/F number"
	210	depends on M32R_CFC
934bb7f8	211	default "1" if PLAT_USRV \|\| PLAT_M32700UT \|\| PLAT_MAPPI2 \|\| PLAT_MAPPI3 \|\| PLAT_OPSPUT
1da177e4 LT	212	help
	213	Set the number of M32R CF slots.
	214
	215	config PCMCIA_VRC4171
	216	tristate "NEC VRC4171 Card Controllers support"
	217	depends on VRC4171 && PCMCIA
	218
	219	config PCMCIA_VRC4173
	220	tristate "NEC VRC4173 CARDU support"
	221	depends on CPU_VR41XX && PCI && PCMCIA
	222
	223	config PCCARD_NONSTATIC
	224	tristate
	225
	226	endif # PCCARD
	227
	228	endmenu