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_DEBUG 21 bool "Enable PCCARD debugging" 22 help 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. 27 28 The kernel command line options are: 29 pcmcia_core.pc_debug=N 30 pcmcia.pc_debug=N 31 sa11xx_core.pc_debug=N 32 33 The module option is called pc_debug=N 34 35 In all the above examples, N is the debugging verbosity 36 level. 37 38config PCMCIA 39 tristate "16-bit PCMCIA support" 40 select CRC32 41 default y 42 ---help--- 43 This option enables support for 16-bit PCMCIA cards. Most older 44 PC-cards are such 16-bit PCMCIA cards, so unless you know you're 45 only using 32-bit CardBus cards, say Y or M here. 46 47 To use 16-bit PCMCIA cards, you will need supporting software in 48 most cases. (see the file <file:Documentation/Changes> for 49 location and details). 50 51 To compile this driver as modules, choose M here: the 52 module will be called pcmcia. 53 54 If unsure, say Y. 55 56config PCMCIA_LOAD_CIS 57 bool "Load CIS updates from userspace (EXPERIMENTAL)" 58 depends on PCMCIA && EXPERIMENTAL 59 select FW_LOADER 60 default y 61 help 62 Some PCMCIA cards require an updated Card Information Structure (CIS) 63 to be loaded from userspace to work correctly. If you say Y here, 64 and your userspace is arranged correctly, this will be loaded 65 automatically using the in-kernel firmware loader and the hotplug 66 subsystem, instead of relying on cardmgr from pcmcia-cs to do so. 67 68 If unsure, say Y. 69 70config PCMCIA_IOCTL 71 bool "PCMCIA control ioctl (obsolete)" 72 depends on PCMCIA 73 default y 74 help 75 If you say Y here, the deprecated ioctl interface to the PCMCIA 76 subsystem will be built. It is needed by cardmgr and cardctl 77 (pcmcia-cs) to function properly. 78 79 You should use the new pcmciautils package instead (see 80 <file:Documentation/Changes> for location and details). 81 82 If unsure, say Y. 83 84config CARDBUS 85 bool "32-bit CardBus support" 86 depends on PCI 87 default y 88 ---help--- 89 CardBus is a bus mastering architecture for PC-cards, which allows 90 for 32 bit PC-cards (the original PCMCIA standard specifies only 91 a 16 bit wide bus). Many newer PC-cards are actually CardBus cards. 92 93 To use 32 bit PC-cards, you also need a CardBus compatible host 94 bridge. Virtually all modern PCMCIA bridges do this, and most of 95 them are "yenta-compatible", so say Y or M there, too. 96 97 If unsure, say Y. 98 99comment "PC-card bridges" 100 101config YENTA 102 tristate "CardBus yenta-compatible bridge support" 103 depends on PCI 104 select CARDBUS if !EMBEDDED 105 select PCCARD_NONSTATIC 106 ---help--- 107 This option enables support for CardBus host bridges. Virtually 108 all modern PCMCIA bridges are CardBus compatible. A "bridge" is 109 the hardware inside your computer that PCMCIA cards are plugged 110 into. 111 112 To compile this driver as modules, choose M here: the 113 module will be called yenta_socket. 114 115 If unsure, say Y. 116 117config YENTA_O2 118 default y 119 bool "Special initialization for O2Micro bridges" if EMBEDDED 120 depends on YENTA 121 122config YENTA_RICOH 123 default y 124 bool "Special initialization for Ricoh bridges" if EMBEDDED 125 depends on YENTA 126 127config YENTA_TI 128 default y 129 bool "Special initialization for TI and EnE bridges" if EMBEDDED 130 depends on YENTA 131 132config YENTA_ENE_TUNE 133 default y 134 bool "Auto-tune EnE bridges for CB cards" if EMBEDDED 135 depends on YENTA_TI && CARDBUS 136 137config YENTA_TOSHIBA 138 default y 139 bool "Special initialization for Toshiba ToPIC bridges" if EMBEDDED 140 depends on YENTA 141 142config PD6729 143 tristate "Cirrus PD6729 compatible bridge support" 144 depends on PCMCIA && PCI 145 select PCCARD_NONSTATIC 146 help 147 This provides support for the Cirrus PD6729 PCI-to-PCMCIA bridge 148 device, found in some older laptops and PCMCIA card readers. 149 150config I82092 151 tristate "i82092 compatible bridge support" 152 depends on PCMCIA && PCI 153 select PCCARD_NONSTATIC 154 help 155 This provides support for the Intel I82092AA PCI-to-PCMCIA bridge device, 156 found in some older laptops and more commonly in evaluation boards for the 157 chip. 158 159config I82365 160 tristate "i82365 compatible bridge support" 161 depends on PCMCIA && ISA 162 select PCCARD_NONSTATIC 163 help 164 Say Y here to include support for ISA-bus PCMCIA host bridges that 165 are register compatible with the Intel i82365. These are found on 166 older laptops and ISA-bus card readers for desktop systems. A 167 "bridge" is the hardware inside your computer that PCMCIA cards are 168 plugged into. If unsure, say N. 169 170config TCIC 171 tristate "Databook TCIC host bridge support" 172 depends on PCMCIA && ISA 173 select PCCARD_NONSTATIC 174 help 175 Say Y here to include support for the Databook TCIC family of PCMCIA 176 host bridges. These are only found on a handful of old systems. 177 "Bridge" is the name used for the hardware inside your computer that 178 PCMCIA cards are plugged into. If unsure, say N. 179 180config PCMCIA_M8XX 181 tristate "MPC8xx PCMCIA support" 182 depends on PCMCIA && PPC && 8xx 183 select PCCARD_IODYN 184 select PCCARD_NONSTATIC 185 help 186 Say Y here to include support for PowerPC 8xx series PCMCIA 187 controller. 188 189 This driver is also available as a module called m8xx_pcmcia. 190 191config HD64465_PCMCIA 192 tristate "HD64465 host bridge support" 193 depends on HD64465 && PCMCIA 194 195config PCMCIA_AU1X00 196 tristate "Au1x00 pcmcia support" 197 depends on SOC_AU1X00 && PCMCIA 198 199config PCMCIA_SA1100 200 tristate "SA1100 support" 201 depends on ARM && ARCH_SA1100 && PCMCIA 202 help 203 Say Y here to include support for SA11x0-based PCMCIA or CF 204 sockets, found on HP iPAQs, Yopy, and other StrongARM(R)/ 205 Xscale(R) embedded machines. 206 207 This driver is also available as a module called sa1100_cs. 208 209config PCMCIA_SA1111 210 tristate "SA1111 support" 211 depends on ARM && ARCH_SA1100 && SA1111 && PCMCIA 212 help 213 Say Y here to include support for SA1111-based PCMCIA or CF 214 sockets, found on the Jornada 720, Graphicsmaster and other 215 StrongARM(R)/Xscale(R) embedded machines. 216 217 This driver is also available as a module called sa1111_cs. 218 219config PCMCIA_PXA2XX 220 tristate "PXA2xx support" 221 depends on ARM && ARCH_PXA && PCMCIA 222 depends on ARCH_LUBBOCK || MACH_MAINSTONE || PXA_SHARPSL || MACH_ARMCORE 223 help 224 Say Y here to include support for the PXA2xx PCMCIA controller 225 226config PCMCIA_PROBE 227 bool 228 default y if ISA && !ARCH_SA1100 && !ARCH_CLPS711X && !PARISC 229 230config M32R_PCC 231 bool "M32R PCMCIA I/F" 232 depends on M32R && CHIP_M32700 && PCMCIA 233 select PCCARD_NONSTATIC 234 help 235 Say Y here to use the M32R PCMCIA controller. 236 237config M32R_CFC 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 241 help 242 Say Y here to use the M32R CompactFlash controller. 243 244config M32R_CFC_NUM 245 int "M32R CF I/F number" 246 depends on M32R_CFC 247 default "1" if PLAT_USRV || PLAT_M32700UT || PLAT_MAPPI2 || PLAT_MAPPI3 || PLAT_OPSPUT 248 help 249 Set the number of M32R CF slots. 250 251config PCMCIA_VRC4171 252 tristate "NEC VRC4171 Card Controllers support" 253 depends on CPU_VR41XX && ISA && PCMCIA 254 255config PCMCIA_VRC4173 256 tristate "NEC VRC4173 CARDU support" 257 depends on CPU_VR41XX && PCI && PCMCIA 258 259config OMAP_CF 260 tristate "OMAP CompactFlash Controller" 261 depends on PCMCIA && ARCH_OMAP16XX 262 help 263 Say Y here to support the CompactFlash controller on OMAP. 264 Note that this doesn't support "True IDE" mode. 265 266config AT91_CF 267 tristate "AT91 CompactFlash Controller" 268 depends on PCMCIA && ARCH_AT91RM9200 269 help 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". 272 273config ELECTRA_CF 274 tristate "Electra CompactFlash Controller" 275 depends on PCMCIA && PPC_PASEMI 276 help 277 Say Y here to support the CompactFlash controller on the 278 PA Semi Electra eval board. 279 280config PCCARD_NONSTATIC 281 tristate 282 283config PCCARD_IODYN 284 bool 285 286endif # PCCARD 287