1# 2# PCCARD (PCMCIA/CardBus) bus subsystem configuration 3# 4 5menu "PCCARD (PCMCIA/CardBus) support" 6 7config PCCARD 8 tristate "PCCard (PCMCIA/CardBus) support" 9 select HOTPLUG 10 ---help--- 11 Say Y here if you want to attach PCMCIA- or PC-cards to your Linux 12 computer. These are credit-card size devices such as network cards, 13 modems or hard drives often used with laptops computers. There are 14 actually two varieties of these cards: 16 bit PCMCIA and 32 bit 15 CardBus cards. 16 17 To compile this driver as modules, choose M here: the 18 module will be called pcmcia_core. 19 20if PCCARD 21 22config PCMCIA_DEBUG 23 bool "Enable PCCARD debugging" 24 help 25 Say Y here to enable PCMCIA subsystem debugging. You 26 will need to choose the debugging level either via the 27 kernel command line, or module options depending whether 28 you build the PCMCIA as modules. 29 30 The kernel command line options are: 31 pcmcia_core.pc_debug=N 32 pcmcia.pc_debug=N 33 sa11xx_core.pc_debug=N 34 35 The module option is called pc_debug=N 36 37 In all the above examples, N is the debugging verbosity 38 level. 39 40config PCMCIA 41 tristate "16-bit PCMCIA support" 42 select CRC32 43 default y 44 ---help--- 45 This option enables support for 16-bit PCMCIA cards. Most older 46 PC-cards are such 16-bit PCMCIA cards, so unless you know you're 47 only using 32-bit CardBus cards, say Y or M here. 48 49 To use 16-bit PCMCIA cards, you will need supporting software in 50 most cases. (see the file <file:Documentation/Changes> for 51 location and details). 52 53 To compile this driver as modules, choose M here: the 54 module will be called pcmcia. 55 56 If unsure, say Y. 57 58config PCMCIA_LOAD_CIS 59 bool "Load CIS updates from userspace (EXPERIMENTAL)" 60 depends on PCMCIA && EXPERIMENTAL 61 select FW_LOADER 62 default y 63 help 64 Some PCMCIA cards require an updated Card Information Structure (CIS) 65 to be loaded from userspace to work correctly. If you say Y here, 66 and your userspace is arranged correctly, this will be loaded 67 automatically using the in-kernel firmware loader and the hotplug 68 subsystem, instead of relying on cardmgr from pcmcia-cs to do so. 69 70 If unsure, say Y. 71 72config PCMCIA_IOCTL 73 bool "PCMCIA control ioctl (obsolete)" 74 depends on PCMCIA 75 default y 76 help 77 If you say Y here, the deprecated ioctl interface to the PCMCIA 78 subsystem will be built. It is needed by cardmgr and cardctl 79 (pcmcia-cs) to function properly. 80 81 You should use the new pcmciautils package instead (see 82 <file:Documentation/Changes> for location and details). 83 84 If unsure, say Y. 85 86config CARDBUS 87 bool "32-bit CardBus support" 88 depends on PCI 89 default y 90 ---help--- 91 CardBus is a bus mastering architecture for PC-cards, which allows 92 for 32 bit PC-cards (the original PCMCIA standard specifies only 93 a 16 bit wide bus). Many newer PC-cards are actually CardBus cards. 94 95 To use 32 bit PC-cards, you also need a CardBus compatible host 96 bridge. Virtually all modern PCMCIA bridges do this, and most of 97 them are "yenta-compatible", so say Y or M there, too. 98 99 If unsure, say Y. 100 101comment "PC-card bridges" 102 103config YENTA 104 tristate "CardBus yenta-compatible bridge support" 105 depends on PCI 106 select CARDBUS if !EMBEDDED 107 select PCCARD_NONSTATIC 108 ---help--- 109 This option enables support for CardBus host bridges. Virtually 110 all modern PCMCIA bridges are CardBus compatible. A "bridge" is 111 the hardware inside your computer that PCMCIA cards are plugged 112 into. 113 114 To compile this driver as modules, choose M here: the 115 module will be called yenta_socket. 116 117 If unsure, say Y. 118 119config PD6729 120 tristate "Cirrus PD6729 compatible bridge support" 121 depends on PCMCIA && PCI 122 select PCCARD_NONSTATIC 123 help 124 This provides support for the Cirrus PD6729 PCI-to-PCMCIA bridge 125 device, found in some older laptops and PCMCIA card readers. 126 127config I82092 128 tristate "i82092 compatible bridge support" 129 depends on PCMCIA && PCI 130 select PCCARD_NONSTATIC 131 help 132 This provides support for the Intel I82092AA PCI-to-PCMCIA bridge device, 133 found in some older laptops and more commonly in evaluation boards for the 134 chip. 135 136config I82365 137 tristate "i82365 compatible bridge support" 138 depends on PCMCIA && ISA 139 select PCCARD_NONSTATIC 140 help 141 Say Y here to include support for ISA-bus PCMCIA host bridges that 142 are register compatible with the Intel i82365. These are found on 143 older laptops and ISA-bus card readers for desktop systems. A 144 "bridge" is the hardware inside your computer that PCMCIA cards are 145 plugged into. If unsure, say N. 146 147config TCIC 148 tristate "Databook TCIC host bridge support" 149 depends on PCMCIA && ISA 150 select PCCARD_NONSTATIC 151 help 152 Say Y here to include support for the Databook TCIC family of PCMCIA 153 host bridges. These are only found on a handful of old systems. 154 "Bridge" is the name used for the hardware inside your computer that 155 PCMCIA cards are plugged into. If unsure, say N. 156 157config PCMCIA_M8XX 158 tristate "MPC8xx PCMCIA support" 159 depends on PCMCIA && PPC 160 select PCCARD_NONSTATIC 161 help 162 Say Y here to include support for PowerPC 8xx series PCMCIA 163 controller. 164 165 This driver is also available as a module called m8xx_pcmcia. 166 167config HD64465_PCMCIA 168 tristate "HD64465 host bridge support" 169 depends on HD64465 && PCMCIA 170 171config PCMCIA_AU1X00 172 tristate "Au1x00 pcmcia support" 173 depends on SOC_AU1X00 && PCMCIA 174 175config PCMCIA_SA1100 176 tristate "SA1100 support" 177 depends on ARM && ARCH_SA1100 && PCMCIA 178 help 179 Say Y here to include support for SA11x0-based PCMCIA or CF 180 sockets, found on HP iPAQs, Yopy, and other StrongARM(R)/ 181 Xscale(R) embedded machines. 182 183 This driver is also available as a module called sa1100_cs. 184 185config PCMCIA_SA1111 186 tristate "SA1111 support" 187 depends on ARM && ARCH_SA1100 && SA1111 && PCMCIA 188 help 189 Say Y here to include support for SA1111-based PCMCIA or CF 190 sockets, found on the Jornada 720, Graphicsmaster and other 191 StrongARM(R)/Xscale(R) embedded machines. 192 193 This driver is also available as a module called sa1111_cs. 194 195config PCMCIA_PXA2XX 196 tristate "PXA2xx support" 197 depends on ARM && ARCH_PXA && PCMCIA 198 help 199 Say Y here to include support for the PXA2xx PCMCIA controller 200 201config PCMCIA_PROBE 202 bool 203 default y if ISA && !ARCH_SA1100 && !ARCH_CLPS711X 204 205config M32R_PCC 206 bool "M32R PCMCIA I/F" 207 depends on M32R && CHIP_M32700 && PCMCIA 208 select PCCARD_NONSTATIC 209 help 210 Say Y here to use the M32R PCMCIA controller. 211 212config M32R_CFC 213 bool "M32R CF I/F Controller" 214 depends on M32R && (PLAT_USRV || PLAT_M32700UT || PLAT_MAPPI2 || PLAT_MAPPI3 || PLAT_OPSPUT) 215 select PCCARD_NONSTATIC 216 help 217 Say Y here to use the M32R CompactFlash controller. 218 219config M32R_CFC_NUM 220 int "M32R CF I/F number" 221 depends on M32R_CFC 222 default "1" if PLAT_USRV || PLAT_M32700UT || PLAT_MAPPI2 || PLAT_MAPPI3 || PLAT_OPSPUT 223 help 224 Set the number of M32R CF slots. 225 226config PCMCIA_VRC4171 227 tristate "NEC VRC4171 Card Controllers support" 228 depends on VRC4171 && PCMCIA 229 230config PCMCIA_VRC4173 231 tristate "NEC VRC4173 CARDU support" 232 depends on CPU_VR41XX && PCI && PCMCIA 233 234config OMAP_CF 235 tristate "OMAP CompactFlash Controller" 236 depends on PCMCIA && ARCH_OMAP16XX 237 help 238 Say Y here to support the CompactFlash controller on OMAP. 239 Note that this doesn't support "True IDE" mode. 240 241config PCCARD_NONSTATIC 242 tristate 243 244endif # PCCARD 245 246endmenu 247