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 CARDBUS 53 bool "32-bit CardBus support" 54 depends on PCI 55 default y 56 ---help--- 57 CardBus is a bus mastering architecture for PC-cards, which allows 58 for 32 bit PC-cards (the original PCMCIA standard specifies only 59 a 16 bit wide bus). Many newer PC-cards are actually CardBus cards. 60 61 To use 32 bit PC-cards, you also need a CardBus compatible host 62 bridge. Virtually all modern PCMCIA bridges do this, and most of 63 them are "yenta-compatible", so say Y or M there, too. 64 65 If unsure, say Y. 66 67comment "PC-card bridges" 68 69config YENTA 70 tristate "CardBus yenta-compatible bridge support" 71 depends on PCI 72 select CARDBUS if !EXPERT 73 select PCCARD_NONSTATIC if PCMCIA != n 74 ---help--- 75 This option enables support for CardBus host bridges. Virtually 76 all modern PCMCIA bridges are CardBus compatible. A "bridge" is 77 the hardware inside your computer that PCMCIA cards are plugged 78 into. 79 80 To compile this driver as modules, choose M here: the 81 module will be called yenta_socket. 82 83 If unsure, say Y. 84 85config YENTA_O2 86 default y 87 bool "Special initialization for O2Micro bridges" if EXPERT 88 depends on YENTA 89 90config YENTA_RICOH 91 default y 92 bool "Special initialization for Ricoh bridges" if EXPERT 93 depends on YENTA 94 95config YENTA_TI 96 default y 97 bool "Special initialization for TI and EnE bridges" if EXPERT 98 depends on YENTA 99 100config YENTA_ENE_TUNE 101 default y 102 bool "Auto-tune EnE bridges for CB cards" if EXPERT 103 depends on YENTA_TI && CARDBUS 104 105config YENTA_TOSHIBA 106 default y 107 bool "Special initialization for Toshiba ToPIC bridges" if EXPERT 108 depends on YENTA 109 110config PD6729 111 tristate "Cirrus PD6729 compatible bridge support" 112 depends on PCMCIA && PCI 113 select PCCARD_NONSTATIC 114 help 115 This provides support for the Cirrus PD6729 PCI-to-PCMCIA bridge 116 device, found in some older laptops and PCMCIA card readers. 117 118config I82092 119 tristate "i82092 compatible bridge support" 120 depends on PCMCIA && PCI 121 select PCCARD_NONSTATIC 122 help 123 This provides support for the Intel I82092AA PCI-to-PCMCIA bridge device, 124 found in some older laptops and more commonly in evaluation boards for the 125 chip. 126 127config I82365 128 tristate "i82365 compatible bridge support" 129 depends on PCMCIA && ISA 130 select PCCARD_NONSTATIC 131 help 132 Say Y here to include support for ISA-bus PCMCIA host bridges that 133 are register compatible with the Intel i82365. These are found on 134 older laptops and ISA-bus card readers for desktop systems. A 135 "bridge" is the hardware inside your computer that PCMCIA cards are 136 plugged into. If unsure, say N. 137 138config TCIC 139 tristate "Databook TCIC host bridge support" 140 depends on PCMCIA && ISA 141 select PCCARD_NONSTATIC 142 help 143 Say Y here to include support for the Databook TCIC family of PCMCIA 144 host bridges. These are only found on a handful of old systems. 145 "Bridge" is the name used for the hardware inside your computer that 146 PCMCIA cards are plugged into. If unsure, say N. 147 148config PCMCIA_M8XX 149 tristate "MPC8xx PCMCIA support" 150 depends on PCCARD && PPC && 8xx 151 select PCCARD_IODYN if PCMCIA != n 152 help 153 Say Y here to include support for PowerPC 8xx series PCMCIA 154 controller. 155 156 This driver is also available as a module called m8xx_pcmcia. 157 158config PCMCIA_AU1X00 159 tristate "Au1x00 pcmcia support" 160 depends on MIPS_ALCHEMY && PCMCIA 161 162config PCMCIA_ALCHEMY_DEVBOARD 163 tristate "Alchemy Db/Pb1xxx PCMCIA socket services" 164 depends on MIPS_ALCHEMY && PCMCIA 165 select 64BIT_PHYS_ADDR 166 help 167 Enable this driver of you want PCMCIA support on your Alchemy 168 Db1000, Db/Pb1100, Db/Pb1500, Db/Pb1550, Db/Pb1200 board. 169 NOT suitable for the PB1000! 170 171 This driver is also available as a module called db1xxx_ss.ko 172 173config PCMCIA_XXS1500 174 tristate "MyCable XXS1500 PCMCIA socket support" 175 depends on PCMCIA && MIPS_XXS1500 176 select 64BIT_PHYS_ADDR 177 help 178 Support for the PCMCIA/CF socket interface on MyCable XXS1500 179 systems. 180 181 This driver is also available as a module called xxs1500_ss.ko 182 183config PCMCIA_BCM63XX 184 tristate "bcm63xx pcmcia support" 185 depends on BCM63XX && PCMCIA 186 187config PCMCIA_SOC_COMMON 188 tristate 189 190config PCMCIA_SA1100 191 tristate "SA1100 support" 192 depends on ARM && ARCH_SA1100 && PCMCIA 193 select PCMCIA_SOC_COMMON 194 help 195 Say Y here to include support for SA11x0-based PCMCIA or CF 196 sockets, found on HP iPAQs, Yopy, and other StrongARM(R)/ 197 Xscale(R) embedded machines. 198 199 This driver is also available as a module called sa1100_cs. 200 201config PCMCIA_SA1111 202 tristate "SA1111 support" 203 depends on ARM && ARCH_SA1100 && SA1111 && PCMCIA 204 select PCMCIA_SOC_COMMON 205 help 206 Say Y here to include support for SA1111-based PCMCIA or CF 207 sockets, found on the Jornada 720, Graphicsmaster and other 208 StrongARM(R)/Xscale(R) embedded machines. 209 210 This driver is also available as a module called sa1111_cs. 211 212config PCMCIA_PXA2XX 213 tristate "PXA2xx support" 214 depends on ARM && ARCH_PXA && PCMCIA 215 depends on (ARCH_LUBBOCK || MACH_MAINSTONE || PXA_SHARPSL \ 216 || MACH_ARMCORE || ARCH_PXA_PALM || TRIZEPS_PCMCIA \ 217 || ARCOM_PCMCIA || ARCH_PXA_ESERIES || MACH_STARGATE2 \ 218 || MACH_VPAC270 || MACH_BALLOON3 || MACH_COLIBRI \ 219 || MACH_COLIBRI320) 220 select PCMCIA_SOC_COMMON 221 help 222 Say Y here to include support for the PXA2xx PCMCIA controller 223 224config PCMCIA_DEBUG 225 bool "Enable debugging" 226 depends on (PCMCIA_SA1111 || PCMCIA_SA1100 || PCMCIA_PXA2XX) 227 help 228 Say Y here to enable debugging for the SoC PCMCIA layer. 229 You will need to choose the debugging level either via the 230 kernel command line, or module options depending whether 231 you build the drivers as modules. 232 233 The kernel command line options are: 234 sa11xx_core.pc_debug=N 235 pxa2xx_core.pc_debug=N 236 237 The module option is called pc_debug=N 238 239 In all the above examples, N is the debugging verbosity 240 level. 241 242config PCMCIA_PROBE 243 bool 244 default y if ISA && !ARCH_SA1100 && !ARCH_CLPS711X && !PARISC 245 246config M32R_PCC 247 bool "M32R PCMCIA I/F" 248 depends on M32R && CHIP_M32700 && PCMCIA 249 help 250 Say Y here to use the M32R PCMCIA controller. 251 252config M32R_CFC 253 bool "M32R CF I/F Controller" 254 depends on M32R && (PLAT_USRV || PLAT_M32700UT || PLAT_MAPPI2 || PLAT_MAPPI3 || PLAT_OPSPUT) 255 help 256 Say Y here to use the M32R CompactFlash controller. 257 258config M32R_CFC_NUM 259 int "M32R CF I/F number" 260 depends on M32R_CFC 261 default "1" if PLAT_USRV || PLAT_M32700UT || PLAT_MAPPI2 || PLAT_MAPPI3 || PLAT_OPSPUT 262 help 263 Set the number of M32R CF slots. 264 265config PCMCIA_VRC4171 266 tristate "NEC VRC4171 Card Controllers support" 267 depends on CPU_VR41XX && ISA && PCMCIA 268 269config PCMCIA_VRC4173 270 tristate "NEC VRC4173 CARDU support" 271 depends on CPU_VR41XX && PCI && PCMCIA 272 273config OMAP_CF 274 tristate "OMAP CompactFlash Controller" 275 depends on PCMCIA && ARCH_OMAP16XX 276 help 277 Say Y here to support the CompactFlash controller on OMAP. 278 Note that this doesn't support "True IDE" mode. 279 280config BFIN_CFPCMCIA 281 tristate "Blackfin CompactFlash PCMCIA Driver" 282 depends on PCMCIA && BLACKFIN 283 help 284 Say Y here to support the CompactFlash PCMCIA driver for Blackfin. 285 286 287config AT91_CF 288 tristate "AT91 CompactFlash Controller" 289 depends on PCMCIA && ARCH_AT91RM9200 290 help 291 Say Y here to support the CompactFlash controller on AT91 chips. 292 Or choose M to compile the driver as a module named "at91_cf". 293 294config ELECTRA_CF 295 tristate "Electra CompactFlash Controller" 296 depends on PCMCIA && PPC_PASEMI 297 help 298 Say Y here to support the CompactFlash controller on the 299 PA Semi Electra eval board. 300 301config PCCARD_NONSTATIC 302 bool 303 304config PCCARD_IODYN 305 bool 306 307endif # PCCARD 308