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 bool "Enable PCCARD debugging"
23 Say Y here to enable PCMCIA subsystem debugging. You
24 will need to choose the debugging level either via the
25 kernel command line, or module options depending whether
26 you build the PCMCIA as modules.
28 The kernel command line options are:
29 pcmcia_core.pc_debug=N
31 sa11xx_core.pc_debug=N
33 The module option is called pc_debug=N
35 In all the above examples, N is the debugging verbosity
39 tristate "16-bit PCMCIA support"
44 This option enables support for 16-bit PCMCIA cards. Most older
45 PC-cards are such 16-bit PCMCIA cards, so unless you know you're
46 only using 32-bit CardBus cards, say Y or M here.
48 To use 16-bit PCMCIA cards, you will need supporting software in
49 most cases. (see the file <file:Documentation/Changes> for
50 location and details).
52 To compile this driver as modules, choose M here: the
53 module will be called pcmcia.
57 config PCMCIA_LOAD_CIS
58 bool "Load CIS updates from userspace (EXPERIMENTAL)"
59 depends on PCMCIA && EXPERIMENTAL
63 Some PCMCIA cards require an updated Card Information Structure (CIS)
64 to be loaded from userspace to work correctly. If you say Y here,
65 and your userspace is arranged correctly, this will be loaded
66 automatically using the in-kernel firmware loader and the hotplug
67 subsystem, instead of relying on cardmgr from pcmcia-cs to do so.
72 bool "PCMCIA control ioctl (obsolete)"
76 If you say Y here, the deprecated ioctl interface to the PCMCIA
77 subsystem will be built. It is needed by cardmgr and cardctl
78 (pcmcia-cs) to function properly.
80 You should use the new pcmciautils package instead (see
81 <file:Documentation/Changes> for location and details).
86 bool "32-bit CardBus support"
90 CardBus is a bus mastering architecture for PC-cards, which allows
91 for 32 bit PC-cards (the original PCMCIA standard specifies only
92 a 16 bit wide bus). Many newer PC-cards are actually CardBus cards.
94 To use 32 bit PC-cards, you also need a CardBus compatible host
95 bridge. Virtually all modern PCMCIA bridges do this, and most of
96 them are "yenta-compatible", so say Y or M there, too.
100 comment "PC-card bridges"
103 tristate "CardBus yenta-compatible bridge support"
105 select CARDBUS if !EMBEDDED
106 select PCCARD_NONSTATIC
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
113 To compile this driver as modules, choose M here: the
114 module will be called yenta_socket.
120 bool "Special initialization for O2Micro bridges" if EMBEDDED
125 bool "Special initialization for Ricoh bridges" if EMBEDDED
130 bool "Special initialization for TI and EnE bridges" if EMBEDDED
133 config YENTA_ENE_TUNE
135 bool "Auto-tune EnE bridges for CB cards" if EMBEDDED
136 depends on YENTA_TI && CARDBUS
140 bool "Special initialization for Toshiba ToPIC bridges" if EMBEDDED
144 tristate "Cirrus PD6729 compatible bridge support"
145 depends on PCMCIA && PCI
146 select PCCARD_NONSTATIC
148 This provides support for the Cirrus PD6729 PCI-to-PCMCIA bridge
149 device, found in some older laptops and PCMCIA card readers.
152 tristate "i82092 compatible bridge support"
153 depends on PCMCIA && PCI
154 select PCCARD_NONSTATIC
156 This provides support for the Intel I82092AA PCI-to-PCMCIA bridge device,
157 found in some older laptops and more commonly in evaluation boards for the
161 tristate "i82365 compatible bridge support"
162 depends on PCMCIA && ISA
163 select PCCARD_NONSTATIC
165 Say Y here to include support for ISA-bus PCMCIA host bridges that
166 are register compatible with the Intel i82365. These are found on
167 older laptops and ISA-bus card readers for desktop systems. A
168 "bridge" is the hardware inside your computer that PCMCIA cards are
169 plugged into. If unsure, say N.
172 tristate "Databook TCIC host bridge support"
173 depends on PCMCIA && ISA
174 select PCCARD_NONSTATIC
176 Say Y here to include support for the Databook TCIC family of PCMCIA
177 host bridges. These are only found on a handful of old systems.
178 "Bridge" is the name used for the hardware inside your computer that
179 PCMCIA cards are plugged into. If unsure, say N.
182 tristate "MPC8xx PCMCIA support"
183 depends on PCMCIA && PPC && 8xx
185 select PCCARD_NONSTATIC
187 Say Y here to include support for PowerPC 8xx series PCMCIA
190 This driver is also available as a module called m8xx_pcmcia.
192 config HD64465_PCMCIA
193 tristate "HD64465 host bridge support"
194 depends on HD64465 && PCMCIA
197 tristate "Au1x00 pcmcia support"
198 depends on SOC_AU1X00 && PCMCIA
201 tristate "SA1100 support"
202 depends on ARM && ARCH_SA1100 && PCMCIA
204 Say Y here to include support for SA11x0-based PCMCIA or CF
205 sockets, found on HP iPAQs, Yopy, and other StrongARM(R)/
206 Xscale(R) embedded machines.
208 This driver is also available as a module called sa1100_cs.
211 tristate "SA1111 support"
212 depends on ARM && ARCH_SA1100 && SA1111 && PCMCIA
214 Say Y here to include support for SA1111-based PCMCIA or CF
215 sockets, found on the Jornada 720, Graphicsmaster and other
216 StrongARM(R)/Xscale(R) embedded machines.
218 This driver is also available as a module called sa1111_cs.
221 tristate "PXA2xx support"
222 depends on ARM && ARCH_PXA && PCMCIA
224 Say Y here to include support for the PXA2xx PCMCIA controller
228 default y if ISA && !ARCH_SA1100 && !ARCH_CLPS711X && !PARISC
231 bool "M32R PCMCIA I/F"
232 depends on M32R && CHIP_M32700 && PCMCIA
233 select PCCARD_NONSTATIC
235 Say Y here to use the M32R PCMCIA controller.
238 bool "M32R CF I/F Controller"
239 depends on M32R && (PLAT_USRV || PLAT_M32700UT || PLAT_MAPPI2 || PLAT_MAPPI3 || PLAT_OPSPUT)
240 select PCCARD_NONSTATIC
242 Say Y here to use the M32R CompactFlash controller.
245 int "M32R CF I/F number"
247 default "1" if PLAT_USRV || PLAT_M32700UT || PLAT_MAPPI2 || PLAT_MAPPI3 || PLAT_OPSPUT
249 Set the number of M32R CF slots.
251 config PCMCIA_VRC4171
252 tristate "NEC VRC4171 Card Controllers support"
253 depends on CPU_VR41XX && ISA && PCMCIA
255 config PCMCIA_VRC4173
256 tristate "NEC VRC4173 CARDU support"
257 depends on CPU_VR41XX && PCI && PCMCIA
260 tristate "OMAP CompactFlash Controller"
261 depends on PCMCIA && ARCH_OMAP16XX
263 Say Y here to support the CompactFlash controller on OMAP.
264 Note that this doesn't support "True IDE" mode.
267 tristate "AT91 CompactFlash Controller"
268 depends on PCMCIA && ARCH_AT91RM9200
270 Say Y here to support the CompactFlash controller on AT91 chips.
271 Or choose M to compile the driver as a module named "at91_cf".
274 tristate "Electra CompactFlash Controller"
275 depends on PCMCIA && PPC_PASEMI
277 Say Y here to support the CompactFlash controller on the
278 PA Semi Electra eval board.
280 config PCCARD_NONSTATIC