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276 lines
8.0 KiB
276 lines
8.0 KiB
# SPDX-License-Identifier: GPL-2.0-only |
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# |
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# PCCARD (PCMCIA/CardBus) bus subsystem configuration |
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# |
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menuconfig PCCARD |
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tristate "PCCard (PCMCIA/CardBus) support" |
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depends on !UML |
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help |
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Say Y here if you want to attach PCMCIA- or PC-cards to your Linux |
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computer. These are credit-card size devices such as network cards, |
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modems or hard drives often used with laptops computers. There are |
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actually two varieties of these cards: 16 bit PCMCIA and 32 bit |
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CardBus cards. |
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To compile this driver as modules, choose M here: the |
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module will be called pcmcia_core. |
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if PCCARD |
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config PCMCIA |
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tristate "16-bit PCMCIA support" |
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select CRC32 |
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default y |
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help |
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This option enables support for 16-bit PCMCIA cards. Most older |
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PC-cards are such 16-bit PCMCIA cards, so unless you know you're |
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only using 32-bit CardBus cards, say Y or M here. |
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To use 16-bit PCMCIA cards, you will need supporting software in |
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most cases. (see the file <file:Documentation/Changes> for |
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location and details). |
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To compile this driver as modules, choose M here: the |
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module will be called pcmcia. |
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If unsure, say Y. |
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config PCMCIA_LOAD_CIS |
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bool "Load CIS updates from userspace" |
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depends on PCMCIA |
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select FW_LOADER |
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default y |
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help |
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Some PCMCIA cards require an updated Card Information Structure (CIS) |
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to be loaded from userspace to work correctly. If you say Y here, |
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and your userspace is arranged correctly, this will be loaded |
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automatically using the in-kernel firmware loader and the hotplug |
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subsystem, instead of relying on cardmgr from pcmcia-cs to do so. |
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If unsure, say Y. |
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config CARDBUS |
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bool "32-bit CardBus support" |
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depends on PCI |
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default y |
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help |
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CardBus is a bus mastering architecture for PC-cards, which allows |
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for 32 bit PC-cards (the original PCMCIA standard specifies only |
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a 16 bit wide bus). Many newer PC-cards are actually CardBus cards. |
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To use 32 bit PC-cards, you also need a CardBus compatible host |
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bridge. Virtually all modern PCMCIA bridges do this, and most of |
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them are "yenta-compatible", so say Y or M there, too. |
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If unsure, say Y. |
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config PCMCIA_MAX1600 |
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tristate |
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comment "PC-card bridges" |
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config YENTA |
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tristate "CardBus yenta-compatible bridge support" |
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depends on PCI |
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select CARDBUS if !EXPERT |
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select PCCARD_NONSTATIC if PCMCIA != n |
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help |
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This option enables support for CardBus host bridges. Virtually |
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all modern PCMCIA bridges are CardBus compatible. A "bridge" is |
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the hardware inside your computer that PCMCIA cards are plugged |
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into. |
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To compile this driver as modules, choose M here: the |
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module will be called yenta_socket. |
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If unsure, say Y. |
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config YENTA_O2 |
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default y |
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bool "Special initialization for O2Micro bridges" if EXPERT |
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depends on YENTA |
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config YENTA_RICOH |
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default y |
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bool "Special initialization for Ricoh bridges" if EXPERT |
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depends on YENTA |
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config YENTA_TI |
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default y |
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bool "Special initialization for TI and EnE bridges" if EXPERT |
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depends on YENTA |
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config YENTA_ENE_TUNE |
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default y |
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bool "Auto-tune EnE bridges for CB cards" if EXPERT |
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depends on YENTA_TI && CARDBUS |
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config YENTA_TOSHIBA |
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default y |
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bool "Special initialization for Toshiba ToPIC bridges" if EXPERT |
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depends on YENTA |
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config PD6729 |
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tristate "Cirrus PD6729 compatible bridge support" |
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depends on PCMCIA && PCI |
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select PCCARD_NONSTATIC |
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help |
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This provides support for the Cirrus PD6729 PCI-to-PCMCIA bridge |
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device, found in some older laptops and PCMCIA card readers. |
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config I82092 |
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tristate "i82092 compatible bridge support" |
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depends on PCMCIA && PCI |
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select PCCARD_NONSTATIC |
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help |
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This provides support for the Intel I82092AA PCI-to-PCMCIA bridge device, |
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found in some older laptops and more commonly in evaluation boards for the |
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chip. |
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config I82365 |
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tristate "i82365 compatible bridge support" |
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depends on PCMCIA && ISA |
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select PCCARD_NONSTATIC |
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help |
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Say Y here to include support for ISA-bus PCMCIA host bridges that |
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are register compatible with the Intel i82365. These are found on |
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older laptops and ISA-bus card readers for desktop systems. A |
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"bridge" is the hardware inside your computer that PCMCIA cards are |
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plugged into. If unsure, say N. |
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config TCIC |
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tristate "Databook TCIC host bridge support" |
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depends on PCMCIA && ISA |
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select PCCARD_NONSTATIC |
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help |
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Say Y here to include support for the Databook TCIC family of PCMCIA |
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host bridges. These are only found on a handful of old systems. |
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"Bridge" is the name used for the hardware inside your computer that |
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PCMCIA cards are plugged into. If unsure, say N. |
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config PCMCIA_ALCHEMY_DEVBOARD |
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tristate "Alchemy Db/Pb1xxx PCMCIA socket services" |
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depends on MIPS_ALCHEMY && PCMCIA |
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help |
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Enable this driver of you want PCMCIA support on your Alchemy |
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Db1000, Db/Pb1100, Db/Pb1500, Db/Pb1550, Db/Pb1200, DB1300 |
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board. NOT suitable for the PB1000! |
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This driver is also available as a module called db1xxx_ss.ko |
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config PCMCIA_XXS1500 |
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tristate "MyCable XXS1500 PCMCIA socket support" |
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depends on PCMCIA && MIPS_XXS1500 |
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help |
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Support for the PCMCIA/CF socket interface on MyCable XXS1500 |
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systems. |
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This driver is also available as a module called xxs1500_ss.ko |
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config PCMCIA_BCM63XX |
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tristate "bcm63xx pcmcia support" |
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depends on BCM63XX && PCMCIA |
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config PCMCIA_SOC_COMMON |
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tristate |
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config PCMCIA_SA11XX_BASE |
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tristate |
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config PCMCIA_SA1100 |
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tristate "SA1100 support" |
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depends on ARM && ARCH_SA1100 && PCMCIA |
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select PCMCIA_SOC_COMMON |
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select PCMCIA_SA11XX_BASE |
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help |
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Say Y here to include support for SA11x0-based PCMCIA or CF |
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sockets, found on HP iPAQs, Yopy, and other StrongARM(R)/ |
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Xscale(R) embedded machines. |
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This driver is also available as a module called sa1100_cs. |
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config PCMCIA_SA1111 |
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tristate "SA1111 support" |
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depends on ARM && SA1111 && PCMCIA |
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select PCMCIA_SOC_COMMON |
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select PCMCIA_SA11XX_BASE if ARCH_SA1100 |
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select PCMCIA_PXA2XX if ARCH_LUBBOCK && SA1111 |
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select PCMCIA_MAX1600 if ASSABET_NEPONSET |
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select PCMCIA_MAX1600 if ARCH_LUBBOCK && SA1111 |
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help |
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Say Y here to include support for SA1111-based PCMCIA or CF |
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sockets, found on the Jornada 720, Graphicsmaster and other |
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StrongARM(R)/Xscale(R) embedded machines. |
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This driver is also available as a module called sa1111_cs. |
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config PCMCIA_PXA2XX |
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tristate "PXA2xx support" |
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depends on ARM && ARCH_PXA && PCMCIA |
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depends on (ARCH_LUBBOCK || MACH_MAINSTONE || PXA_SHARPSL \ |
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|| MACH_ARMCORE || ARCH_PXA_PALM || TRIZEPS_PCMCIA \ |
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|| ARCOM_PCMCIA || ARCH_PXA_ESERIES || MACH_STARGATE2 \ |
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|| MACH_VPAC270 || MACH_BALLOON3 || MACH_COLIBRI \ |
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|| MACH_COLIBRI320 || MACH_H4700) |
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select PCMCIA_SOC_COMMON |
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select PCMCIA_MAX1600 if MACH_MAINSTONE |
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help |
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Say Y here to include support for the PXA2xx PCMCIA controller |
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config PCMCIA_DEBUG |
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bool "Enable debugging" |
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depends on (PCMCIA_SA1111 || PCMCIA_SA1100 || PCMCIA_PXA2XX) |
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help |
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Say Y here to enable debugging for the SoC PCMCIA layer. |
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You will need to choose the debugging level either via the |
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kernel command line, or module options depending whether |
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you build the drivers as modules. |
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The kernel command line options are: |
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sa11xx_core.pc_debug=N |
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pxa2xx_core.pc_debug=N |
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The module option is called pc_debug=N |
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In all the above examples, N is the debugging verbosity |
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level. |
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config PCMCIA_PROBE |
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bool |
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default y if ISA && !ARCH_SA1100 && !PARISC |
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config PCMCIA_VRC4171 |
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tristate "NEC VRC4171 Card Controllers support" |
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depends on CPU_VR41XX && ISA && PCMCIA |
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config OMAP_CF |
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tristate "OMAP CompactFlash Controller" |
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depends on PCMCIA && ARCH_OMAP16XX |
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help |
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Say Y here to support the CompactFlash controller on OMAP. |
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Note that this doesn't support "True IDE" mode. |
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config AT91_CF |
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tristate "AT91 CompactFlash Controller" |
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depends on PCI |
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depends on OF |
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depends on PCMCIA && ARCH_AT91 |
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help |
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Say Y here to support the CompactFlash controller on AT91 chips. |
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Or choose M to compile the driver as a module named "at91_cf". |
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config ELECTRA_CF |
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tristate "Electra CompactFlash Controller" |
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depends on PCMCIA && PPC_PASEMI |
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help |
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Say Y here to support the CompactFlash controller on the |
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PA Semi Electra eval board. |
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config PCCARD_NONSTATIC |
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bool |
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config PCCARD_IODYN |
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bool |
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endif # PCCARD
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