[deliverable/linux.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 PCI
	select CARDBUS if !EMBEDDED
	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"
89b39f5d DB	105	depends on PCI
89b39f5d DB	106	select CARDBUS if !EMBEDDED
1da177e4 LT	107	select PCCARD_NONSTATIC
	108	---help---
	109	This option enables support for CardBus host bridges. Virtually
	110	all modern PCMCIA bridges are CardBus compatible. A "bridge" is
	111	the hardware inside your computer that PCMCIA cards are plugged
	112	into.
	113
	114	To compile this driver as modules, choose M here: the
	115	module will be called yenta_socket.
	116
	117	If unsure, say Y.
	118
	119	config PD6729
	120	tristate "Cirrus PD6729 compatible bridge support"
	121	depends on PCMCIA && PCI
	122	select PCCARD_NONSTATIC
	123	help
	124	This provides support for the Cirrus PD6729 PCI-to-PCMCIA bridge
	125	device, found in some older laptops and PCMCIA card readers.
	126
	127	config I82092
	128	tristate "i82092 compatible bridge support"
	129	depends on PCMCIA && PCI
	130	select PCCARD_NONSTATIC
	131	help
	132	This provides support for the Intel I82092AA PCI-to-PCMCIA bridge device,
	133	found in some older laptops and more commonly in evaluation boards for the
	134	chip.
	135
	136	config I82365
	137	tristate "i82365 compatible bridge support"
	138	depends on PCMCIA && ISA
	139	select PCCARD_NONSTATIC
	140	help
	141	Say Y here to include support for ISA-bus PCMCIA host bridges that
	142	are register compatible with the Intel i82365. These are found on
	143	older laptops and ISA-bus card readers for desktop systems. A
	144	"bridge" is the hardware inside your computer that PCMCIA cards are
	145	plugged into. If unsure, say N.
	146
	147	config TCIC
	148	tristate "Databook TCIC host bridge support"
	149	depends on PCMCIA
	150	select PCCARD_NONSTATIC
	151	help
	152	Say Y here to include support for the Databook TCIC family of PCMCIA
	153	host bridges. These are only found on a handful of old systems.
	154	"Bridge" is the name used for the hardware inside your computer that
	155	PCMCIA cards are plugged into. If unsure, say N.
	156
	157	config HD64465_PCMCIA
	158	tristate "HD64465 host bridge support"
	159	depends on HD64465 && PCMCIA
	160
	161	config PCMCIA_AU1X00
	162	tristate "Au1x00 pcmcia support"
	163	depends on SOC_AU1X00 && PCMCIA
	164
	165	config PCMCIA_SA1100
	166	tristate "SA1100 support"
	167	depends on ARM && ARCH_SA1100 && PCMCIA
	168	help
	169	Say Y here to include support for SA11x0-based PCMCIA or CF
	170	sockets, found on HP iPAQs, Yopy, and other StrongARM(R)/
171	Xscale(R) embedded machines.
172
173	This driver is also available as a module called sa1100_cs.
174
175	config PCMCIA_SA1111
176	tristate "SA1111 support"
177	depends on ARM && ARCH_SA1100 && SA1111 && PCMCIA
178	help
179	Say Y here to include support for SA1111-based PCMCIA or CF
180	sockets, found on the Jornada 720, Graphicsmaster and other
181	StrongARM(R)/Xscale(R) embedded machines.
182
183	This driver is also available as a module called sa1111_cs.
184
185	config PCMCIA_PXA2XX
186	tristate "PXA2xx support"
187	depends on ARM && ARCH_PXA && PCMCIA
188	help
189	Say Y here to include support for the PXA2xx PCMCIA controller
190
191	config PCMCIA_PROBE
192	bool
193	default y if ISA && !ARCH_SA1100 && !ARCH_CLPS711X
194
195	config M32R_PCC
196	bool "M32R PCMCIA I/F"
197	depends on M32R && CHIP_M32700 && PCMCIA
934bb7f8	198	select PCCARD_NONSTATIC
1da177e4 LT	199	help
	200	Say Y here to use the M32R PCMCIA controller.
	201
	202	config M32R_CFC
	203	bool "M32R CF I/F Controller"
934bb7f8 HT	204	depends on M32R && (PLAT_USRV \|\| PLAT_M32700UT \|\| PLAT_MAPPI2 \|\| PLAT_MAPPI3 \|\| PLAT_OPSPUT)
934bb7f8 HT	205	select PCCARD_NONSTATIC
1da177e4 LT	206	help
	207	Say Y here to use the M32R CompactFlash controller.
	208
	209	config M32R_CFC_NUM
	210	int "M32R CF I/F number"
	211	depends on M32R_CFC
934bb7f8	212	default "1" if PLAT_USRV \|\| PLAT_M32700UT \|\| PLAT_MAPPI2 \|\| PLAT_MAPPI3 \|\| PLAT_OPSPUT
1da177e4 LT	213	help
	214	Set the number of M32R CF slots.
	215
	216	config PCMCIA_VRC4171
	217	tristate "NEC VRC4171 Card Controllers support"
	218	depends on VRC4171 && PCMCIA
	219
	220	config PCMCIA_VRC4173
	221	tristate "NEC VRC4173 CARDU support"
	222	depends on CPU_VR41XX && PCI && PCMCIA
	223
	224	config PCCARD_NONSTATIC
	225	tristate
	226
	227	endif # PCCARD
	228
	229	endmenu