drivers/pcmcia/Kconfig

   1 #
   2 # PCCARD (PCMCIA/CardBus) bus subsystem configuration
   3 #
   4
   5 menuconfig 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
  18 if PCCARD
  19
  20 config 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
  38 config 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
  52 config PCMCIA_IOCTL
  53         bool "PCMCIA control ioctl (obsolete)"
  54         depends on PCMCIA && ARM && !SMP && !PREEMPT
  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 the deprecated pcmcia-cs
  59           tools (cardmgr, cardctl) to function properly.
  60
  61           You should use the new pcmciautils package instead (see
  62           <file:Documentation/Changes> for location and details).
  63
  64           This config option will most likely be removed from kernel 2.6.35,
  65           the associated code from kernel 2.6.36.
  66
  67           As the PCMCIA ioctl is not locking safe, it depends on !SMP and
  68           !PREEMPT.
  69
  70           If unsure, say N.
  71
  72 config CARDBUS
  73         bool "32-bit CardBus support"
  74         depends on PCI
  75         default y
  76         ---help---
  77           CardBus is a bus mastering architecture for PC-cards, which allows
  78           for 32 bit PC-cards (the original PCMCIA standard specifies only
  79           a 16 bit wide bus). Many newer PC-cards are actually CardBus cards.
  80
  81           To use 32 bit PC-cards, you also need a CardBus compatible host
  82           bridge. Virtually all modern PCMCIA bridges do this, and most of
  83           them are "yenta-compatible", so say Y or M there, too.
  84
  85           If unsure, say Y.
  86
  87 comment "PC-card bridges"
  88
  89 config YENTA
  90         tristate "CardBus yenta-compatible bridge support"
  91         depends on PCI
  92         select CARDBUS if !EMBEDDED
  93         select PCCARD_NONSTATIC if PCMCIA != n
  94         ---help---
  95           This option enables support for CardBus host bridges.  Virtually
  96           all modern PCMCIA bridges are CardBus compatible.  A "bridge" is
  97           the hardware inside your computer that PCMCIA cards are plugged
  98           into.
  99
 100           To compile this driver as modules, choose M here: the
 101           module will be called yenta_socket.
 102
 103           If unsure, say Y.
 104
 105 config YENTA_O2
 106         default y
 107         bool "Special initialization for O2Micro bridges" if EMBEDDED
 108         depends on YENTA
 109
 110 config YENTA_RICOH
 111         default y
 112         bool "Special initialization for Ricoh bridges" if EMBEDDED
 113         depends on YENTA
 114
 115 config YENTA_TI
 116         default y
 117         bool "Special initialization for TI and EnE bridges" if EMBEDDED
 118         depends on YENTA
 119
 120 config YENTA_ENE_TUNE
 121         default y
 122         bool "Auto-tune EnE bridges for CB cards" if EMBEDDED
 123         depends on YENTA_TI && CARDBUS
 124
 125 config YENTA_TOSHIBA
 126         default y
 127         bool "Special initialization for Toshiba ToPIC bridges" if EMBEDDED
 128         depends on YENTA
 129
 130 config PD6729
 131         tristate "Cirrus PD6729 compatible bridge support"
 132         depends on PCMCIA && PCI
 133         select PCCARD_NONSTATIC
 134         help
 135           This provides support for the Cirrus PD6729 PCI-to-PCMCIA bridge
 136           device, found in some older laptops and PCMCIA card readers.
 137
 138 config I82092
 139         tristate "i82092 compatible bridge support"
 140         depends on PCMCIA && PCI
 141         select PCCARD_NONSTATIC
 142         help
 143           This provides support for the Intel I82092AA PCI-to-PCMCIA bridge device,
 144           found in some older laptops and more commonly in evaluation boards for the
 145           chip.
 146
 147 config I82365
 148         tristate "i82365 compatible bridge support"
 149         depends on PCMCIA && ISA
 150         select PCCARD_NONSTATIC
 151         help
 152           Say Y here to include support for ISA-bus PCMCIA host bridges that
 153           are register compatible with the Intel i82365.  These are found on
 154           older laptops and ISA-bus card readers for desktop systems.  A
 155           "bridge" is the hardware inside your computer that PCMCIA cards are
 156           plugged into. If unsure, say N.
 157
 158 config TCIC
 159         tristate "Databook TCIC host bridge support"
 160         depends on PCMCIA && ISA
 161         select PCCARD_NONSTATIC
 162         help
 163           Say Y here to include support for the Databook TCIC family of PCMCIA
 164           host bridges. These are only found on a handful of old systems.
 165           "Bridge" is the name used for the hardware inside your computer that
 166           PCMCIA cards are plugged into. If unsure, say N.
 167
 168 config PCMCIA_M8XX
 169         tristate "MPC8xx PCMCIA support"
 170         depends on PCCARD && PPC && 8xx
 171         select PCCARD_IODYN if PCMCIA != n
 172         help
 173           Say Y here to include support for PowerPC 8xx series PCMCIA
 174           controller.
 175
 176           This driver is also available as a module called m8xx_pcmcia.
 177
 178 config PCMCIA_AU1X00
 179         tristate "Au1x00 pcmcia support"
 180         depends on SOC_AU1X00 && PCMCIA
 181
 182 config PCMCIA_ALCHEMY_DEVBOARD
 183         tristate "Alchemy Db/Pb1xxx PCMCIA socket services"
 184         depends on SOC_AU1X00 && PCMCIA
 185         select 64BIT_PHYS_ADDR
 186         help
 187           Enable this driver of you want PCMCIA support on your Alchemy
 188           Db1000, Db/Pb1100, Db/Pb1500, Db/Pb1550, Db/Pb1200 board.
 189           NOT suitable for the PB1000!
 190
 191           This driver is also available as a module called db1xxx_ss.ko
 192
 193 config PCMCIA_XXS1500
 194         tristate "MyCable XXS1500 PCMCIA socket support"
 195         depends on PCMCIA && MIPS_XXS1500
 196         select 64BIT_PHYS_ADDR
 197         help
 198           Support for the PCMCIA/CF socket interface on MyCable XXS1500
 199           systems.
 200
 201           This driver is also available as a module called xxs1500_ss.ko
 202
 203 config PCMCIA_BCM63XX
 204         tristate "bcm63xx pcmcia support"
 205         depends on BCM63XX && PCMCIA
 206
 207 config PCMCIA_SOC_COMMON
 208         tristate
 209
 210 config PCMCIA_SA1100
 211         tristate "SA1100 support"
 212         depends on ARM && ARCH_SA1100 && PCMCIA
 213         select PCMCIA_SOC_COMMON
 214         help
 215           Say Y here to include support for SA11x0-based PCMCIA or CF
 216           sockets, found on HP iPAQs, Yopy, and other StrongARM(R)/
 217           Xscale(R) embedded machines.
 218
 219           This driver is also available as a module called sa1100_cs.
 220
 221 config PCMCIA_SA1111
 222         tristate "SA1111 support"
 223         depends on ARM && ARCH_SA1100 && SA1111 && PCMCIA
 224         select PCMCIA_SOC_COMMON
 225         help
 226           Say Y  here to include support for SA1111-based PCMCIA or CF
 227           sockets, found on the Jornada 720, Graphicsmaster and other
 228           StrongARM(R)/Xscale(R) embedded machines.
 229
 230           This driver is also available as a module called sa1111_cs.
 231
 232 config PCMCIA_PXA2XX
 233         tristate "PXA2xx support"
 234         depends on ARM && ARCH_PXA && PCMCIA
 235         depends on (ARCH_LUBBOCK || MACH_MAINSTONE || PXA_SHARPSL \
 236                     || MACH_ARMCORE || ARCH_PXA_PALM || TRIZEPS_PCMCIA \
 237                     || ARCOM_PCMCIA || ARCH_PXA_ESERIES || MACH_STARGATE2)
 238         select PCMCIA_SOC_COMMON
 239         help
 240           Say Y here to include support for the PXA2xx PCMCIA controller
 241
 242 config PCMCIA_DEBUG
 243         bool "Enable debugging"
 244         depends on (PCMCIA_SA1111 || PCMCIA_SA1100 || PCMCIA_PXA2XX)
 245         help
 246           Say Y here to enable debugging for the SoC PCMCIA layer.
 247           You will need to choose the debugging level either via the
 248           kernel command line, or module options depending whether
 249           you build the drivers as modules.
 250
 251           The kernel command line options are:
 252             sa11xx_core.pc_debug=N
 253             pxa2xx_core.pc_debug=N
 254
 255           The module option is called pc_debug=N
 256
 257           In all the above examples, N is the debugging verbosity
 258           level.
 259
 260 config PCMCIA_PROBE
 261         bool
 262         default y if ISA && !ARCH_SA1100 && !ARCH_CLPS711X && !PARISC
 263
 264 config M32R_PCC
 265         bool "M32R PCMCIA I/F"
 266         depends on M32R && CHIP_M32700 && PCMCIA
 267         help
 268           Say Y here to use the M32R PCMCIA controller.
 269
 270 config M32R_CFC
 271         bool "M32R CF I/F Controller"
 272         depends on M32R && (PLAT_USRV || PLAT_M32700UT || PLAT_MAPPI2 || PLAT_MAPPI3 || PLAT_OPSPUT)
 273         help
 274           Say Y here to use the M32R CompactFlash controller.
 275
 276 config M32R_CFC_NUM
 277         int "M32R CF I/F number"
 278         depends on M32R_CFC
 279         default "1" if PLAT_USRV || PLAT_M32700UT || PLAT_MAPPI2 || PLAT_MAPPI3 || PLAT_OPSPUT
 280         help
 281           Set the number of M32R CF slots.
 282
 283 config PCMCIA_VRC4171
 284         tristate "NEC VRC4171 Card Controllers support"
 285         depends on CPU_VR41XX && ISA && PCMCIA
 286
 287 config PCMCIA_VRC4173
 288         tristate "NEC VRC4173 CARDU support"
 289         depends on CPU_VR41XX && PCI && PCMCIA
 290
 291 config OMAP_CF
 292         tristate "OMAP CompactFlash Controller"
 293         depends on PCMCIA && ARCH_OMAP16XX
 294         help
 295           Say Y here to support the CompactFlash controller on OMAP.
 296           Note that this doesn't support "True IDE" mode.
 297
 298 config BFIN_CFPCMCIA
 299         tristate "Blackfin CompactFlash PCMCIA Driver"
 300         depends on PCMCIA && BLACKFIN
 301         help
 302           Say Y here to support the CompactFlash PCMCIA driver for Blackfin.
 303
 304
 305 config AT91_CF
 306         tristate "AT91 CompactFlash Controller"
 307         depends on PCMCIA && ARCH_AT91RM9200
 308         help
 309           Say Y here to support the CompactFlash controller on AT91 chips.
 310           Or choose M to compile the driver as a module named "at91_cf".
 311
 312 config ELECTRA_CF
 313         tristate "Electra CompactFlash Controller"
 314         depends on PCMCIA && PPC_PASEMI
 315         help
 316           Say Y here to support the CompactFlash controller on the
 317           PA Semi Electra eval board.
 318
 319 config PCCARD_NONSTATIC
 320         tristate
 321
 322 config PCCARD_IODYN
 323         bool
 324
 325 endif   # PCCARD