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

#
# PCMCIA bus subsystem configuration
#
# Right now the non-CardBus choices are not supported
# by the integrated kernel driver.
#

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
	    ds.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
	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.

	  If you do not use the new pcmciautils package, and have a
	  yenta, Cirrus PD6729, i82092, i82365 or tcic compatible bridge,
	  you need to say Y here to be able to use 16-bit PCMCIA cards.

	  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 LT	1	#
	2	# PCMCIA bus subsystem configuration
	3	#
	4	# Right now the non-CardBus choices are not supported
	5	# by the integrated kernel driver.
	6	#
	7
	8	menu "PCCARD (PCMCIA/CardBus) support"
	9
	10	config PCCARD
	11	tristate "PCCard (PCMCIA/CardBus) support"
	12	select HOTPLUG
	13	---help---
	14	Say Y here if you want to attach PCMCIA- or PC-cards to your Linux
	15	computer. These are credit-card size devices such as network cards,
	16	modems or hard drives often used with laptops computers. There are
9a5555b8 DB	17	actually two varieties of these cards: 16 bit PCMCIA and 32 bit
9a5555b8 DB	18	CardBus cards.
1da177e4 LT	19
	20	To compile this driver as modules, choose M here: the
	21	module will be called pcmcia_core.
	22
	23	if PCCARD
	24
	25	config PCMCIA_DEBUG
	26	bool "Enable PCCARD debugging"
	27	help
	28	Say Y here to enable PCMCIA subsystem debugging. You
	29	will need to choose the debugging level either via the
	30	kernel command line, or module options depending whether
	31	you build the PCMCIA as modules.
	32
	33	The kernel command line options are:
	34	pcmcia_core.pc_debug=N
	35	ds.pc_debug=N
	36	sa11xx_core.pc_debug=N
	37
	38	The module option is called pc_debug=N
	39
	40	In all the above examples, N is the debugging verbosity
	41	level.
	42
	43	config PCMCIA
	44	tristate "16-bit PCMCIA support"
f861bd23	45	select CRC32
1da177e4 LT	46	default y
	47	---help---
	48	This option enables support for 16-bit PCMCIA cards. Most older
	49	PC-cards are such 16-bit PCMCIA cards, so unless you know you're
	50	only using 32-bit CardBus cards, say Y or M here.
	51
9a5555b8 DB	52	To use 16-bit PCMCIA cards, you will need supporting software in
	53	most cases. (see the file <file:Documentation/Changes> for
	54	location and details).
1da177e4 LT	55
	56	To compile this driver as modules, choose M here: the
	57	module will be called pcmcia.
	58
	59	If unsure, say Y.
	60
daa9517d DB	61	config PCMCIA_LOAD_CIS
	62	bool "Load CIS updates from userspace (EXPERIMENTAL)"
	63	depends on PCMCIA && EXPERIMENTAL
	64	select FW_LOADER
	65	default y
	66	help
	67	Some PCMCIA cards require an updated Card Information Structure (CIS)
	68	to be loaded from userspace to work correctly. If you say Y here,
	69	and your userspace is arranged correctly, this will be loaded
	70	automatically using the in-kernel firmware loader and the hotplug
	71	subsystem, instead of relying on cardmgr from pcmcia-cs to do so.
	72
	73	If unsure, say Y.
	74
9a5555b8 DB	75	config PCMCIA_IOCTL
	76	bool
	77	depends on PCMCIA
	78	default y
	79	help
	80	If you say Y here, the deprecated ioctl interface to the PCMCIA
	81	subsystem will be built. It is needed by cardmgr and cardctl
	82	(pcmcia-cs) to function properly.
	83
	84	If you do not use the new pcmciautils package, and have a
	85	yenta, Cirrus PD6729, i82092, i82365 or tcic compatible bridge,
	86	you need to say Y here to be able to use 16-bit PCMCIA cards.
	87
	88	If unsure, say Y.
	89
1da177e4 LT	90	config CARDBUS
	91	bool "32-bit CardBus support"
	92	depends on PCI
	93	default y
	94	---help---
	95	CardBus is a bus mastering architecture for PC-cards, which allows
	96	for 32 bit PC-cards (the original PCMCIA standard specifies only
	97	a 16 bit wide bus). Many newer PC-cards are actually CardBus cards.
	98
	99	To use 32 bit PC-cards, you also need a CardBus compatible host
	100	bridge. Virtually all modern PCMCIA bridges do this, and most of
	101	them are "yenta-compatible", so say Y or M there, too.
	102
	103	If unsure, say Y.
	104
	105	comment "PC-card bridges"
	106
	107	config YENTA
	108	tristate "CardBus yenta-compatible bridge support"
1da177e4 LT	109	depends on CARDBUS
	110	select PCCARD_NONSTATIC
	111	---help---
	112	This option enables support for CardBus host bridges. Virtually
	113	all modern PCMCIA bridges are CardBus compatible. A "bridge" is
	114	the hardware inside your computer that PCMCIA cards are plugged
	115	into.
	116
	117	To compile this driver as modules, choose M here: the
	118	module will be called yenta_socket.
	119
	120	If unsure, say Y.
	121
	122	config PD6729
	123	tristate "Cirrus PD6729 compatible bridge support"
	124	depends on PCMCIA && PCI
	125	select PCCARD_NONSTATIC
	126	help
	127	This provides support for the Cirrus PD6729 PCI-to-PCMCIA bridge
	128	device, found in some older laptops and PCMCIA card readers.
	129
	130	config I82092
	131	tristate "i82092 compatible bridge support"
	132	depends on PCMCIA && PCI
	133	select PCCARD_NONSTATIC
	134	help
	135	This provides support for the Intel I82092AA PCI-to-PCMCIA bridge device,
	136	found in some older laptops and more commonly in evaluation boards for the
	137	chip.
	138
	139	config I82365
	140	tristate "i82365 compatible bridge support"
	141	depends on PCMCIA && ISA
	142	select PCCARD_NONSTATIC
	143	help
	144	Say Y here to include support for ISA-bus PCMCIA host bridges that
	145	are register compatible with the Intel i82365. These are found on
	146	older laptops and ISA-bus card readers for desktop systems. A
	147	"bridge" is the hardware inside your computer that PCMCIA cards are
	148	plugged into. If unsure, say N.
	149
	150	config TCIC
	151	tristate "Databook TCIC host bridge support"
	152	depends on PCMCIA
	153	select PCCARD_NONSTATIC
	154	help
	155	Say Y here to include support for the Databook TCIC family of PCMCIA
	156	host bridges. These are only found on a handful of old systems.
	157	"Bridge" is the name used for the hardware inside your computer that
	158	PCMCIA cards are plugged into. If unsure, say N.
	159
	160	config HD64465_PCMCIA
	161	tristate "HD64465 host bridge support"
	162	depends on HD64465 && PCMCIA
	163
	164	config PCMCIA_AU1X00
	165	tristate "Au1x00 pcmcia support"
	166	depends on SOC_AU1X00 && PCMCIA
	167
	168	config PCMCIA_SA1100
	169	tristate "SA1100 support"
	170	depends on ARM && ARCH_SA1100 && PCMCIA
	171	help
	172	Say Y here to include support for SA11x0-based PCMCIA or CF
173	sockets, found on HP iPAQs, Yopy, and other StrongARM(R)/
174	Xscale(R) embedded machines.
175
176	This driver is also available as a module called sa1100_cs.
177
178	config PCMCIA_SA1111
179	tristate "SA1111 support"
180	depends on ARM && ARCH_SA1100 && SA1111 && PCMCIA
181	help
182	Say Y here to include support for SA1111-based PCMCIA or CF
183	sockets, found on the Jornada 720, Graphicsmaster and other
184	StrongARM(R)/Xscale(R) embedded machines.
185
186	This driver is also available as a module called sa1111_cs.
187
188	config PCMCIA_PXA2XX
189	tristate "PXA2xx support"
190	depends on ARM && ARCH_PXA && PCMCIA
191	help
192	Say Y here to include support for the PXA2xx PCMCIA controller
193
194	config PCMCIA_PROBE
195	bool
196	default y if ISA && !ARCH_SA1100 && !ARCH_CLPS711X
197
198	config M32R_PCC
199	bool "M32R PCMCIA I/F"
200	depends on M32R && CHIP_M32700 && PCMCIA
934bb7f8	201	select PCCARD_NONSTATIC
1da177e4 LT	202	help
	203	Say Y here to use the M32R PCMCIA controller.
	204
	205	config M32R_CFC
	206	bool "M32R CF I/F Controller"
934bb7f8 HT	207	depends on M32R && (PLAT_USRV \|\| PLAT_M32700UT \|\| PLAT_MAPPI2 \|\| PLAT_MAPPI3 \|\| PLAT_OPSPUT)
934bb7f8 HT	208	select PCCARD_NONSTATIC
1da177e4 LT	209	help
	210	Say Y here to use the M32R CompactFlash controller.
	211
	212	config M32R_CFC_NUM
	213	int "M32R CF I/F number"
	214	depends on M32R_CFC
934bb7f8	215	default "1" if PLAT_USRV \|\| PLAT_M32700UT \|\| PLAT_MAPPI2 \|\| PLAT_MAPPI3 \|\| PLAT_OPSPUT
1da177e4 LT	216	help
	217	Set the number of M32R CF slots.
	218
	219	config PCMCIA_VRC4171
	220	tristate "NEC VRC4171 Card Controllers support"
	221	depends on VRC4171 && PCMCIA
	222
	223	config PCMCIA_VRC4173
	224	tristate "NEC VRC4173 CARDU support"
	225	depends on CPU_VR41XX && PCI && PCMCIA
	226
	227	config PCCARD_NONSTATIC
	228	tristate
	229
	230	endif # PCCARD
	231
	232	endmenu