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 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 HD64465_PCMCIA 158 tristate "HD64465 host bridge support" 159 depends on HD64465 && PCMCIA 160 161config PCMCIA_AU1X00 162 tristate "Au1x00 pcmcia support" 163 depends on SOC_AU1X00 && PCMCIA 164 165config PCMCIA_SA1100 166 tristate "SA1100 support" 167 depends on ARM && ARCH_SA1100 && PCMCIA 168 help 169 Say Y here to include support for SA11x0-based PCMCIA or CF 170 sockets, found on HP iPAQs, Yopy, and other StrongARM(R)/ 171 Xscale(R) embedded machines. 172 173 This driver is also available as a module called sa1100_cs. 174 175config PCMCIA_SA1111 176 tristate "SA1111 support" 177 depends on ARM && ARCH_SA1100 && SA1111 && PCMCIA 178 help 179 Say Y here to include support for SA1111-based PCMCIA or CF 180 sockets, found on the Jornada 720, Graphicsmaster and other 181 StrongARM(R)/Xscale(R) embedded machines. 182 183 This driver is also available as a module called sa1111_cs. 184 185config PCMCIA_PXA2XX 186 tristate "PXA2xx support" 187 depends on ARM && ARCH_PXA && PCMCIA 188 help 189 Say Y here to include support for the PXA2xx PCMCIA controller 190 191config PCMCIA_PROBE 192 bool 193 default y if ISA && !ARCH_SA1100 && !ARCH_CLPS711X 194 195config M32R_PCC 196 bool "M32R PCMCIA I/F" 197 depends on M32R && CHIP_M32700 && PCMCIA 198 select PCCARD_NONSTATIC 199 help 200 Say Y here to use the M32R PCMCIA controller. 201 202config M32R_CFC 203 bool "M32R CF I/F Controller" 204 depends on M32R && (PLAT_USRV || PLAT_M32700UT || PLAT_MAPPI2 || PLAT_MAPPI3 || PLAT_OPSPUT) 205 select PCCARD_NONSTATIC 206 help 207 Say Y here to use the M32R CompactFlash controller. 208 209config M32R_CFC_NUM 210 int "M32R CF I/F number" 211 depends on M32R_CFC 212 default "1" if PLAT_USRV || PLAT_M32700UT || PLAT_MAPPI2 || PLAT_MAPPI3 || PLAT_OPSPUT 213 help 214 Set the number of M32R CF slots. 215 216config PCMCIA_VRC4171 217 tristate "NEC VRC4171 Card Controllers support" 218 depends on VRC4171 && PCMCIA 219 220config PCMCIA_VRC4173 221 tristate "NEC VRC4173 CARDU support" 222 depends on CPU_VR41XX && PCI && PCMCIA 223 224config PCCARD_NONSTATIC 225 tristate 226 227endif # PCCARD 228 229endmenu 230