1# 2# PCCARD (PCMCIA/CardBus) bus subsystem configuration 3# 4 5menuconfig PCCARD 6 tristate "PCCard (PCMCIA/CardBus) support" 7 depends on HOTPLUG 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 12 actually two varieties of these cards: 16 bit PCMCIA and 32 bit 13 CardBus cards. 14 15 To compile this driver as modules, choose M here: the 16 module will be called pcmcia_core. 17 18if PCCARD 19 20config PCMCIA 21 tristate "16-bit PCMCIA support" 22 select CRC32 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 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). 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 38config 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 52config PCMCIA_IOCTL 53 bool "PCMCIA control ioctl (obsolete)" 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 61 You should use the new pcmciautils package instead (see 62 <file:Documentation/Changes> for location and details). 63 64 If unsure, say Y. 65 66config CARDBUS 67 bool "32-bit CardBus support" 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 81comment "PC-card bridges" 82 83config YENTA 84 tristate "CardBus yenta-compatible bridge support" 85 depends on PCI 86 select CARDBUS if !EMBEDDED 87 select PCCARD_NONSTATIC 88 ---help--- 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 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 99config YENTA_O2 100 default y 101 bool "Special initialization for O2Micro bridges" if EMBEDDED 102 depends on YENTA 103 104config YENTA_RICOH 105 default y 106 bool "Special initialization for Ricoh bridges" if EMBEDDED 107 depends on YENTA 108 109config YENTA_TI 110 default y 111 bool "Special initialization for TI and EnE bridges" if EMBEDDED 112 depends on YENTA 113 114config YENTA_ENE_TUNE 115 default y 116 bool "Auto-tune EnE bridges for CB cards" if EMBEDDED 117 depends on YENTA_TI && CARDBUS 118 119config YENTA_TOSHIBA 120 default y 121 bool "Special initialization for Toshiba ToPIC bridges" if EMBEDDED 122 depends on YENTA 123 124config 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 132config 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 141config 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 152config TCIC 153 tristate "Databook TCIC host bridge support" 154 depends on PCMCIA && ISA 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 162config PCMCIA_M8XX 163 tristate "MPC8xx PCMCIA support" 164 depends on PCMCIA && PPC && 8xx 165 select PCCARD_IODYN 166 select PCCARD_NONSTATIC 167 help 168 Say Y here to include support for PowerPC 8xx series PCMCIA 169 controller. 170 171 This driver is also available as a module called m8xx_pcmcia. 172 173config PCMCIA_AU1X00 174 tristate "Au1x00 pcmcia support" 175 depends on SOC_AU1X00 && PCMCIA 176 177config PCMCIA_ALCHEMY_DEVBOARD 178 tristate "Alchemy Db/Pb1xxx PCMCIA socket services" 179 depends on SOC_AU1X00 && PCMCIA 180 select 64BIT_PHYS_ADDR 181 help 182 Enable this driver of you want PCMCIA support on your Alchemy 183 Db1000, Db/Pb1100, Db/Pb1500, Db/Pb1550, Db/Pb1200 board. 184 NOT suitable for the PB1000! 185 186 This driver is also available as a module called db1xxx_ss.ko 187 188config PCMCIA_XXS1500 189 tristate "MyCable XXS1500 PCMCIA socket support" 190 depends on PCMCIA && MIPS_XXS1500 191 select 64BIT_PHYS_ADDR 192 help 193 Support for the PCMCIA/CF socket interface on MyCable XXS1500 194 systems. 195 196 This driver is also available as a module called xxs1500_ss.ko 197 198config PCMCIA_BCM63XX 199 tristate "bcm63xx pcmcia support" 200 depends on BCM63XX && PCMCIA 201 202config PCMCIA_SOC_COMMON 203 tristate 204 205config PCMCIA_SA1100 206 tristate "SA1100 support" 207 depends on ARM && ARCH_SA1100 && PCMCIA 208 select PCMCIA_SOC_COMMON 209 help 210 Say Y here to include support for SA11x0-based PCMCIA or CF 211 sockets, found on HP iPAQs, Yopy, and other StrongARM(R)/ 212 Xscale(R) embedded machines. 213 214 This driver is also available as a module called sa1100_cs. 215 216config PCMCIA_SA1111 217 tristate "SA1111 support" 218 depends on ARM && ARCH_SA1100 && SA1111 && PCMCIA 219 select PCMCIA_SOC_COMMON 220 help 221 Say Y here to include support for SA1111-based PCMCIA or CF 222 sockets, found on the Jornada 720, Graphicsmaster and other 223 StrongARM(R)/Xscale(R) embedded machines. 224 225 This driver is also available as a module called sa1111_cs. 226 227config PCMCIA_PXA2XX 228 tristate "PXA2xx support" 229 depends on ARM && ARCH_PXA && PCMCIA 230 depends on (ARCH_LUBBOCK || MACH_MAINSTONE || PXA_SHARPSL \ 231 || MACH_ARMCORE || ARCH_PXA_PALM || TRIZEPS_PCMCIA \ 232 || ARCOM_PCMCIA || ARCH_PXA_ESERIES || MACH_STARGATE2) 233 select PCMCIA_SOC_COMMON 234 help 235 Say Y here to include support for the PXA2xx PCMCIA controller 236 237config PCMCIA_DEBUG 238 bool "Enable debugging" 239 depends on (PCMCIA_SA1111 || PCMCIA_SA1100 || PCMCIA_PXA2XX) 240 help 241 Say Y here to enable debugging for the SoC PCMCIA layer. 242 You will need to choose the debugging level either via the 243 kernel command line, or module options depending whether 244 you build the drivers as modules. 245 246 The kernel command line options are: 247 sa11xx_core.pc_debug=N 248 pxa2xx_core.pc_debug=N 249 250 The module option is called pc_debug=N 251 252 In all the above examples, N is the debugging verbosity 253 level. 254 255config PCMCIA_PROBE 256 bool 257 default y if ISA && !ARCH_SA1100 && !ARCH_CLPS711X && !PARISC 258 259config M32R_PCC 260 bool "M32R PCMCIA I/F" 261 depends on M32R && CHIP_M32700 && PCMCIA 262 select PCCARD_NONSTATIC 263 help 264 Say Y here to use the M32R PCMCIA controller. 265 266config M32R_CFC 267 bool "M32R CF I/F Controller" 268 depends on M32R && (PLAT_USRV || PLAT_M32700UT || PLAT_MAPPI2 || PLAT_MAPPI3 || PLAT_OPSPUT) 269 select PCCARD_NONSTATIC 270 help 271 Say Y here to use the M32R CompactFlash controller. 272 273config M32R_CFC_NUM 274 int "M32R CF I/F number" 275 depends on M32R_CFC 276 default "1" if PLAT_USRV || PLAT_M32700UT || PLAT_MAPPI2 || PLAT_MAPPI3 || PLAT_OPSPUT 277 help 278 Set the number of M32R CF slots. 279 280config PCMCIA_VRC4171 281 tristate "NEC VRC4171 Card Controllers support" 282 depends on CPU_VR41XX && ISA && PCMCIA 283 284config PCMCIA_VRC4173 285 tristate "NEC VRC4173 CARDU support" 286 depends on CPU_VR41XX && PCI && PCMCIA 287 288config OMAP_CF 289 tristate "OMAP CompactFlash Controller" 290 depends on PCMCIA && ARCH_OMAP16XX 291 help 292 Say Y here to support the CompactFlash controller on OMAP. 293 Note that this doesn't support "True IDE" mode. 294 295config BFIN_CFPCMCIA 296 tristate "Blackfin CompactFlash PCMCIA Driver" 297 depends on PCMCIA && BLACKFIN 298 help 299 Say Y here to support the CompactFlash PCMCIA driver for Blackfin. 300 301 302config AT91_CF 303 tristate "AT91 CompactFlash Controller" 304 depends on PCMCIA && ARCH_AT91RM9200 305 help 306 Say Y here to support the CompactFlash controller on AT91 chips. 307 Or choose M to compile the driver as a module named "at91_cf". 308 309config ELECTRA_CF 310 tristate "Electra CompactFlash Controller" 311 depends on PCMCIA && PPC_PASEMI 312 help 313 Say Y here to support the CompactFlash controller on the 314 PA Semi Electra eval board. 315 316config PCCARD_NONSTATIC 317 tristate 318 319config PCCARD_IODYN 320 bool 321 322endif # PCCARD 323