2 # PCCARD (PCMCIA/CardBus) bus subsystem configuration
6 tristate "PCCard (PCMCIA/CardBus) support"
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
12 actually two varieties of these cards: 16 bit PCMCIA and 32 bit
15 To compile this driver as modules, choose M here: the
16 module will be called pcmcia_core.
21 tristate "16-bit PCMCIA support"
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.
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).
33 To compile this driver as modules, choose M here: the
34 module will be called pcmcia.
38 config PCMCIA_LOAD_CIS
39 bool "Load CIS updates from userspace (EXPERIMENTAL)"
40 depends on PCMCIA && EXPERIMENTAL
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.
53 bool "PCMCIA control ioctl (obsolete)"
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.
61 You should use the new pcmciautils package instead (see
62 <file:Documentation/Changes> for location and details).
67 bool "32-bit CardBus support"
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.
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.
81 comment "PC-card bridges"
84 tristate "CardBus yenta-compatible bridge support"
86 select CARDBUS if !EMBEDDED
87 select PCCARD_NONSTATIC if PCMCIA
89 This option enables support for CardBus host bridges. Virtually
90 all modern PCMCIA bridges are CardBus compatible. A "bridge" is
91 the hardware inside your computer that PCMCIA cards are plugged
94 To compile this driver as modules, choose M here: the
95 module will be called yenta_socket.
101 bool "Special initialization for O2Micro bridges" if EMBEDDED
106 bool "Special initialization for Ricoh bridges" if EMBEDDED
111 bool "Special initialization for TI and EnE bridges" if EMBEDDED
114 config YENTA_ENE_TUNE
116 bool "Auto-tune EnE bridges for CB cards" if EMBEDDED
117 depends on YENTA_TI && CARDBUS
121 bool "Special initialization for Toshiba ToPIC bridges" if EMBEDDED
125 tristate "Cirrus PD6729 compatible bridge support"
126 depends on PCMCIA && PCI
127 select PCCARD_NONSTATIC
129 This provides support for the Cirrus PD6729 PCI-to-PCMCIA bridge
130 device, found in some older laptops and PCMCIA card readers.
133 tristate "i82092 compatible bridge support"
134 depends on PCMCIA && PCI
135 select PCCARD_NONSTATIC
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
142 tristate "i82365 compatible bridge support"
143 depends on PCMCIA && ISA
144 select PCCARD_NONSTATIC
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.
153 tristate "Databook TCIC host bridge support"
154 depends on PCMCIA && ISA
155 select PCCARD_NONSTATIC
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.
163 tristate "MPC8xx PCMCIA support"
164 depends on PCMCIA && PPC && 8xx
165 select PCCARD_IODYN if PCMCIA
167 Say Y here to include support for PowerPC 8xx series PCMCIA
170 This driver is also available as a module called m8xx_pcmcia.
173 tristate "Au1x00 pcmcia support"
174 depends on SOC_AU1X00 && PCMCIA
176 config PCMCIA_BCM63XX
177 tristate "bcm63xx pcmcia support"
178 depends on BCM63XX && PCMCIA
180 config PCMCIA_SOC_COMMON
184 tristate "SA1100 support"
185 depends on ARM && ARCH_SA1100 && PCMCIA
186 select PCMCIA_SOC_COMMON
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.
192 This driver is also available as a module called sa1100_cs.
195 tristate "SA1111 support"
196 depends on ARM && ARCH_SA1100 && SA1111 && PCMCIA
197 select PCMCIA_SOC_COMMON
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.
203 This driver is also available as a module called sa1111_cs.
206 tristate "PXA2xx support"
207 depends on ARM && ARCH_PXA && PCMCIA
208 depends on (ARCH_LUBBOCK || MACH_MAINSTONE || PXA_SHARPSL \
209 || MACH_ARMCORE || ARCH_PXA_PALM || TRIZEPS_PCMCIA \
210 || ARCOM_PCMCIA || ARCH_PXA_ESERIES || MACH_STARGATE2)
211 select PCMCIA_SOC_COMMON
213 Say Y here to include support for the PXA2xx PCMCIA controller
216 bool "Enable debugging"
217 depends on (PCMCIA_SA1111 || PCMCIA_SA1100 || PCMCIA_PXA2XX)
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.
224 The kernel command line options are:
225 sa11xx_core.pc_debug=N
226 pxa2xx_core.pc_debug=N
228 The module option is called pc_debug=N
230 In all the above examples, N is the debugging verbosity
235 default y if ISA && !ARCH_SA1100 && !ARCH_CLPS711X && !PARISC
238 bool "M32R PCMCIA I/F"
239 depends on M32R && CHIP_M32700 && PCMCIA
241 Say Y here to use the M32R PCMCIA controller.
244 bool "M32R CF I/F Controller"
245 depends on M32R && (PLAT_USRV || PLAT_M32700UT || PLAT_MAPPI2 || PLAT_MAPPI3 || PLAT_OPSPUT)
247 Say Y here to use the M32R CompactFlash controller.
250 int "M32R CF I/F number"
252 default "1" if PLAT_USRV || PLAT_M32700UT || PLAT_MAPPI2 || PLAT_MAPPI3 || PLAT_OPSPUT
254 Set the number of M32R CF slots.
256 config PCMCIA_VRC4171
257 tristate "NEC VRC4171 Card Controllers support"
258 depends on CPU_VR41XX && ISA && PCMCIA
260 config PCMCIA_VRC4173
261 tristate "NEC VRC4173 CARDU support"
262 depends on CPU_VR41XX && PCI && PCMCIA
265 tristate "OMAP CompactFlash Controller"
266 depends on PCMCIA && ARCH_OMAP16XX
268 Say Y here to support the CompactFlash controller on OMAP.
269 Note that this doesn't support "True IDE" mode.
272 tristate "Blackfin CompactFlash PCMCIA Driver"
273 depends on PCMCIA && BLACKFIN
275 Say Y here to support the CompactFlash PCMCIA driver for Blackfin.
279 tristate "AT91 CompactFlash Controller"
280 depends on PCMCIA && ARCH_AT91RM9200
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".
286 tristate "Electra CompactFlash Controller"
287 depends on PCMCIA && PPC_PASEMI
289 Say Y here to support the CompactFlash controller on the
290 PA Semi Electra eval board.
292 config PCCARD_NONSTATIC