[net-next-2.6.git] / drivers / pcmcia / Kconfig

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

menuconfig PCCARD
	tristate "PCCard (PCMCIA/CardBus) support"
	depends on 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
	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 if PCMCIA != n
	---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 YENTA_O2
	default y
	bool "Special initialization for O2Micro bridges" if EMBEDDED
	depends on YENTA

config YENTA_RICOH
	default y
	bool "Special initialization for Ricoh bridges" if EMBEDDED
	depends on YENTA

config YENTA_TI
	default y
	bool "Special initialization for TI and EnE bridges" if EMBEDDED
	depends on YENTA

config YENTA_ENE_TUNE
	default y
	bool "Auto-tune EnE bridges for CB cards" if EMBEDDED
	depends on YENTA_TI && CARDBUS

config YENTA_TOSHIBA
	default y
	bool "Special initialization for Toshiba ToPIC bridges" if EMBEDDED
	depends on YENTA

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 && ISA
	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 PCMCIA_M8XX
	tristate "MPC8xx PCMCIA support"
	depends on PCCARD && PPC && 8xx
	select PCCARD_IODYN if PCMCIA != n
	help
	  Say Y here to include support for PowerPC 8xx series PCMCIA
	  controller.

	  This driver is also available as a module called m8xx_pcmcia.

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

config PCMCIA_BCM63XX
	tristate "bcm63xx pcmcia support"
	depends on BCM63XX && PCMCIA

config PCMCIA_SOC_COMMON
	tristate

config PCMCIA_SA1100
	tristate "SA1100 support"
	depends on ARM && ARCH_SA1100 && PCMCIA
	select PCMCIA_SOC_COMMON
	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
	select PCMCIA_SOC_COMMON
	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
	depends on (ARCH_LUBBOCK || MACH_MAINSTONE || PXA_SHARPSL \
		    || MACH_ARMCORE || ARCH_PXA_PALM || TRIZEPS_PCMCIA \
		    || ARCOM_PCMCIA || ARCH_PXA_ESERIES || MACH_STARGATE2)
	select PCMCIA_SOC_COMMON
	help
	  Say Y here to include support for the PXA2xx PCMCIA controller

config PCMCIA_DEBUG
	bool "Enable debugging"
	depends on (PCMCIA_SA1111 || PCMCIA_SA1100 || PCMCIA_PXA2XX)
	help
	  Say Y here to enable debugging for the SoC PCMCIA layer.
	  You will need to choose the debugging level either via the
	  kernel command line, or module options depending whether
	  you build the drivers as modules.

	  The kernel command line options are:
	    sa11xx_core.pc_debug=N
	    pxa2xx_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_PROBE
	bool
	default y if ISA && !ARCH_SA1100 && !ARCH_CLPS711X && !PARISC

config M32R_PCC
	bool "M32R PCMCIA I/F"
	depends on M32R && CHIP_M32700 && PCMCIA
	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)
	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 CPU_VR41XX && ISA && PCMCIA

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

config OMAP_CF
	tristate "OMAP CompactFlash Controller"
	depends on PCMCIA && ARCH_OMAP16XX
	help
	  Say Y here to support the CompactFlash controller on OMAP.
	  Note that this doesn't support "True IDE" mode.

config BFIN_CFPCMCIA
	tristate "Blackfin CompactFlash PCMCIA Driver"
	depends on PCMCIA && BLACKFIN
	help
	  Say Y here to support the CompactFlash PCMCIA driver for Blackfin.


config AT91_CF
	tristate "AT91 CompactFlash Controller"
	depends on PCMCIA && ARCH_AT91RM9200
	help
	  Say Y here to support the CompactFlash controller on AT91 chips.
	  Or choose M to compile the driver as a module named "at91_cf".

config ELECTRA_CF
	tristate "Electra CompactFlash Controller"
	depends on PCMCIA && PPC_PASEMI
	help
	  Say Y here to support the CompactFlash controller on the
	  PA Semi Electra eval board.

config PCCARD_NONSTATIC
	tristate

config PCCARD_IODYN
	bool

endif	# PCCARD
Commit	Line	Data
1da177e4	1	#
bf45d9b0	2	# PCCARD (PCMCIA/CardBus) bus subsystem configuration
1da177e4 LT	3	#
1da177e4 LT	4
42c5323c	5	menuconfig PCCARD
1da177e4	6	tristate "PCCard (PCMCIA/CardBus) support"
135c294f	7	depends on HOTPLUG
1da177e4 LT	8	---help---
	9	Say Y here if you want to attach PCMCIA- or PC-cards to your Linux
	10	computer. These are credit-card size devices such as network cards,
	11	modems or hard drives often used with laptops computers. There are
9a5555b8 DB	12	actually two varieties of these cards: 16 bit PCMCIA and 32 bit
9a5555b8 DB	13	CardBus cards.
1da177e4 LT	14
	15	To compile this driver as modules, choose M here: the
	16	module will be called pcmcia_core.
	17
	18	if PCCARD
	19
1da177e4 LT	20	config PCMCIA
1da177e4 LT	21	tristate "16-bit PCMCIA support"
f861bd23	22	select CRC32
1da177e4 LT	23	default y
	24	---help---
	25	This option enables support for 16-bit PCMCIA cards. Most older
	26	PC-cards are such 16-bit PCMCIA cards, so unless you know you're
	27	only using 32-bit CardBus cards, say Y or M here.
	28
9a5555b8 DB	29	To use 16-bit PCMCIA cards, you will need supporting software in
	30	most cases. (see the file <file:Documentation/Changes> for
	31	location and details).
1da177e4 LT	32
	33	To compile this driver as modules, choose M here: the
	34	module will be called pcmcia.
	35
	36	If unsure, say Y.
	37
daa9517d DB	38	config PCMCIA_LOAD_CIS
	39	bool "Load CIS updates from userspace (EXPERIMENTAL)"
	40	depends on PCMCIA && EXPERIMENTAL
	41	select FW_LOADER
	42	default y
	43	help
	44	Some PCMCIA cards require an updated Card Information Structure (CIS)
	45	to be loaded from userspace to work correctly. If you say Y here,
	46	and your userspace is arranged correctly, this will be loaded
	47	automatically using the in-kernel firmware loader and the hotplug
	48	subsystem, instead of relying on cardmgr from pcmcia-cs to do so.
	49
	50	If unsure, say Y.
	51
9a5555b8	52	config PCMCIA_IOCTL
bf45d9b0	53	bool "PCMCIA control ioctl (obsolete)"
9a5555b8 DB	54	depends on PCMCIA
	55	default y
	56	help
	57	If you say Y here, the deprecated ioctl interface to the PCMCIA
	58	subsystem will be built. It is needed by cardmgr and cardctl
	59	(pcmcia-cs) to function properly.
	60
bf45d9b0 DB	61	You should use the new pcmciautils package instead (see
bf45d9b0 DB	62	<file:Documentation/Changes> for location and details).
9a5555b8 DB	63
	64	If unsure, say Y.
	65
1da177e4	66	config CARDBUS
9fea84f4	67	bool "32-bit CardBus support"
1da177e4 LT	68	depends on PCI
	69	default y
	70	---help---
	71	CardBus is a bus mastering architecture for PC-cards, which allows
	72	for 32 bit PC-cards (the original PCMCIA standard specifies only
	73	a 16 bit wide bus). Many newer PC-cards are actually CardBus cards.
	74
	75	To use 32 bit PC-cards, you also need a CardBus compatible host
	76	bridge. Virtually all modern PCMCIA bridges do this, and most of
	77	them are "yenta-compatible", so say Y or M there, too.
	78
	79	If unsure, say Y.
	80
	81	comment "PC-card bridges"
	82
	83	config YENTA
	84	tristate "CardBus yenta-compatible bridge support"
89b39f5d DB	85	depends on PCI
89b39f5d DB	86	select CARDBUS if !EMBEDDED
9d9c98e8	87	select PCCARD_NONSTATIC if PCMCIA != n
1da177e4 LT	88	---help---
1da177e4 LT	89	This option enables support for CardBus host bridges. Virtually
9fea84f4 DB	90	all modern PCMCIA bridges are CardBus compatible. A "bridge" is
9fea84f4 DB	91	the hardware inside your computer that PCMCIA cards are plugged
1da177e4 LT	92	into.
	93
	94	To compile this driver as modules, choose M here: the
	95	module will be called yenta_socket.
	96
	97	If unsure, say Y.
	98
63e7ebd0 DR	99	config YENTA_O2
	100	default y
	101	bool "Special initialization for O2Micro bridges" if EMBEDDED
	102	depends on YENTA
	103
	104	config YENTA_RICOH
	105	default y
	106	bool "Special initialization for Ricoh bridges" if EMBEDDED
	107	depends on YENTA
	108
	109	config YENTA_TI
	110	default y
	111	bool "Special initialization for TI and EnE bridges" if EMBEDDED
	112	depends on YENTA
	113
	114	config YENTA_ENE_TUNE
	115	default y
	116	bool "Auto-tune EnE bridges for CB cards" if EMBEDDED
	117	depends on YENTA_TI && CARDBUS
	118
	119	config YENTA_TOSHIBA
	120	default y
	121	bool "Special initialization for Toshiba ToPIC bridges" if EMBEDDED
	122	depends on YENTA
	123
1da177e4 LT	124	config PD6729
	125	tristate "Cirrus PD6729 compatible bridge support"
	126	depends on PCMCIA && PCI
	127	select PCCARD_NONSTATIC
	128	help
	129	This provides support for the Cirrus PD6729 PCI-to-PCMCIA bridge
	130	device, found in some older laptops and PCMCIA card readers.
	131
	132	config I82092
	133	tristate "i82092 compatible bridge support"
	134	depends on PCMCIA && PCI
	135	select PCCARD_NONSTATIC
	136	help
	137	This provides support for the Intel I82092AA PCI-to-PCMCIA bridge device,
	138	found in some older laptops and more commonly in evaluation boards for the
	139	chip.
	140
	141	config I82365
	142	tristate "i82365 compatible bridge support"
	143	depends on PCMCIA && ISA
	144	select PCCARD_NONSTATIC
	145	help
	146	Say Y here to include support for ISA-bus PCMCIA host bridges that
	147	are register compatible with the Intel i82365. These are found on
	148	older laptops and ISA-bus card readers for desktop systems. A
	149	"bridge" is the hardware inside your computer that PCMCIA cards are
	150	plugged into. If unsure, say N.
	151
	152	config TCIC
	153	tristate "Databook TCIC host bridge support"
81000808	154	depends on PCMCIA && ISA
1da177e4 LT	155	select PCCARD_NONSTATIC
	156	help
	157	Say Y here to include support for the Databook TCIC family of PCMCIA
	158	host bridges. These are only found on a handful of old systems.
	159	"Bridge" is the name used for the hardware inside your computer that
	160	PCMCIA cards are plugged into. If unsure, say N.
	161
de957c89	162	config PCMCIA_M8XX
80128ff7	163	tristate "MPC8xx PCMCIA support"
9d9c98e8 MM	164	depends on PCCARD && PPC && 8xx
9d9c98e8 MM	165	select PCCARD_IODYN if PCMCIA != n
80128ff7 VB	166	help
	167	Say Y here to include support for PowerPC 8xx series PCMCIA
	168	controller.
	169
	170	This driver is also available as a module called m8xx_pcmcia.
de957c89	171
1da177e4 LT	172	config PCMCIA_AU1X00
	173	tristate "Au1x00 pcmcia support"
	174	depends on SOC_AU1X00 && PCMCIA
	175
553d6d5f MB	176	config PCMCIA_BCM63XX
	177	tristate "bcm63xx pcmcia support"
	178	depends on BCM63XX && PCMCIA
	179
0f767de6	180	config PCMCIA_SOC_COMMON
1bf8e621	181	tristate
0f767de6	182
1da177e4 LT	183	config PCMCIA_SA1100
	184	tristate "SA1100 support"
	185	depends on ARM && ARCH_SA1100 && PCMCIA
0f767de6	186	select PCMCIA_SOC_COMMON
1da177e4 LT	187	help
	188	Say Y here to include support for SA11x0-based PCMCIA or CF
	189	sockets, found on HP iPAQs, Yopy, and other StrongARM(R)/
	190	Xscale(R) embedded machines.
	191
	192	This driver is also available as a module called sa1100_cs.
	193
	194	config PCMCIA_SA1111
	195	tristate "SA1111 support"
	196	depends on ARM && ARCH_SA1100 && SA1111 && PCMCIA
0f767de6	197	select PCMCIA_SOC_COMMON
1da177e4 LT	198	help
	199	Say Y here to include support for SA1111-based PCMCIA or CF
	200	sockets, found on the Jornada 720, Graphicsmaster and other
	201	StrongARM(R)/Xscale(R) embedded machines.
	202
	203	This driver is also available as a module called sa1111_cs.
	204
	205	config PCMCIA_PXA2XX
	206	tristate "PXA2xx support"
	207	depends on ARM && ARCH_PXA && PCMCIA
35978408	208	depends on (ARCH_LUBBOCK \|\| MACH_MAINSTONE \|\| PXA_SHARPSL \
cc513ac0	209	\|\| MACH_ARMCORE \|\| ARCH_PXA_PALM \|\| TRIZEPS_PCMCIA \
c2de1c38	210	\|\| ARCOM_PCMCIA \|\| ARCH_PXA_ESERIES \|\| MACH_STARGATE2)
0f767de6	211	select PCMCIA_SOC_COMMON
1da177e4 LT	212	help
	213	Say Y here to include support for the PXA2xx PCMCIA controller
	214
c9f50ddd DB	215	config PCMCIA_DEBUG
	216	bool "Enable debugging"
	217	depends on (PCMCIA_SA1111 \|\| PCMCIA_SA1100 \|\| PCMCIA_PXA2XX)
	218	help
	219	Say Y here to enable debugging for the SoC PCMCIA layer.
	220	You will need to choose the debugging level either via the
	221	kernel command line, or module options depending whether
	222	you build the drivers as modules.
	223
	224	The kernel command line options are:
	225	sa11xx_core.pc_debug=N
	226	pxa2xx_core.pc_debug=N
	227
	228	The module option is called pc_debug=N
	229
	230	In all the above examples, N is the debugging verbosity
	231	level.
	232
1da177e4 LT	233	config PCMCIA_PROBE
1da177e4 LT	234	bool
6423efaa	235	default y if ISA && !ARCH_SA1100 && !ARCH_CLPS711X && !PARISC
1da177e4 LT	236
	237	config M32R_PCC
	238	bool "M32R PCMCIA I/F"
	239	depends on M32R && CHIP_M32700 && PCMCIA
	240	help
	241	Say Y here to use the M32R PCMCIA controller.
	242
	243	config M32R_CFC
	244	bool "M32R CF I/F Controller"
934bb7f8	245	depends on M32R && (PLAT_USRV \|\| PLAT_M32700UT \|\| PLAT_MAPPI2 \|\| PLAT_MAPPI3 \|\| PLAT_OPSPUT)
1da177e4 LT	246	help
	247	Say Y here to use the M32R CompactFlash controller.
	248
	249	config M32R_CFC_NUM
	250	int "M32R CF I/F number"
	251	depends on M32R_CFC
934bb7f8	252	default "1" if PLAT_USRV \|\| PLAT_M32700UT \|\| PLAT_MAPPI2 \|\| PLAT_MAPPI3 \|\| PLAT_OPSPUT
1da177e4 LT	253	help
	254	Set the number of M32R CF slots.
	255
	256	config PCMCIA_VRC4171
	257	tristate "NEC VRC4171 Card Controllers support"
daaeb72b	258	depends on CPU_VR41XX && ISA && PCMCIA
1da177e4 LT	259
	260	config PCMCIA_VRC4173
	261	tristate "NEC VRC4173 CARDU support"
	262	depends on CPU_VR41XX && PCI && PCMCIA
	263
f74e48a5 DB	264	config OMAP_CF
	265	tristate "OMAP CompactFlash Controller"
	266	depends on PCMCIA && ARCH_OMAP16XX
	267	help
	268	Say Y here to support the CompactFlash controller on OMAP.
	269	Note that this doesn't support "True IDE" mode.
	270
785e821e MH	271	config BFIN_CFPCMCIA
	272	tristate "Blackfin CompactFlash PCMCIA Driver"
	273	depends on PCMCIA && BLACKFIN
	274	help
	275	Say Y here to support the CompactFlash PCMCIA driver for Blackfin.
	276
	277
2c1f3b7a AV	278	config AT91_CF
	279	tristate "AT91 CompactFlash Controller"
	280	depends on PCMCIA && ARCH_AT91RM9200
	281	help
	282	Say Y here to support the CompactFlash controller on AT91 chips.
	283	Or choose M to compile the driver as a module named "at91_cf".
	284
2b571a06 OJ	285	config ELECTRA_CF
	286	tristate "Electra CompactFlash Controller"
	287	depends on PCMCIA && PPC_PASEMI
	288	help
	289	Say Y here to support the CompactFlash controller on the
	290	PA Semi Electra eval board.
	291
1da177e4 LT	292	config PCCARD_NONSTATIC
	293	tristate
	294
3b27e942 DB	295	config PCCARD_IODYN
	296	bool
	297
1da177e4	298	endif # PCCARD