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diff --git a/drivers/ide/Kconfig b/drivers/ide/Kconfig new file mode 100644 index 000000000..901b88338 --- /dev/null +++ b/drivers/ide/Kconfig @@ -0,0 +1,874 @@ +# +# IDE ATA ATAPI Block device driver configuration +# + +# Select HAVE_IDE if IDE is supported +config HAVE_IDE + bool + +menuconfig IDE + tristate "ATA/ATAPI/MFM/RLL support (DEPRECATED)" + depends on HAVE_IDE + depends on BLOCK + select BLK_SCSI_REQUEST + ---help--- + If you say Y here, your kernel will be able to manage ATA/(E)IDE and + ATAPI units. The most common cases are IDE hard drives and ATAPI + CD-ROM drives. + + This subsystem is currently in maintenance mode with only bug fix + changes applied. Users of ATA hardware are encouraged to migrate to + the newer ATA subsystem ("Serial ATA (prod) and Parallel ATA + (experimental) drivers") which is more actively maintained. + + To compile this driver as a module, choose M here: the + module will be called ide-core. + + For further information, please read <file:Documentation/ide/ide.txt>. + + If unsure, say N. + +if IDE + +comment "Please see Documentation/ide/ide.txt for help/info on IDE drives" + +config IDE_XFER_MODE + bool + +config IDE_TIMINGS + bool + select IDE_XFER_MODE + +config IDE_ATAPI + bool + +config IDE_LEGACY + bool + +config BLK_DEV_IDE_SATA + bool "Support for SATA (deprecated; conflicts with libata SATA driver)" + default n + ---help--- + There are two drivers for Serial ATA controllers. + + The main driver, "libata", uses the SCSI subsystem + and supports most modern SATA controllers. In order to use it + you may take a look at "Serial ATA (prod) and Parallel ATA + (experimental) drivers". + + The IDE driver (which you are currently configuring) supports + a few first-generation SATA controllers. + + In order to eliminate conflicts between the two subsystems, + this config option enables the IDE driver's SATA support. + Normally this is disabled, as it is preferred that libata + supports SATA controllers, and this (IDE) driver supports + PATA controllers. + + If unsure, say N. + +config IDE_GD + tristate "generic ATA/ATAPI disk support" + default y + help + Support for ATA/ATAPI disks (including ATAPI floppy drives). + + To compile this driver as a module, choose M here. + The module will be called ide-gd_mod. + + If unsure, say Y. + +config IDE_GD_ATA + bool "ATA disk support" + depends on IDE_GD + default y + help + This will include support for ATA hard disks. + + If unsure, say Y. + +config IDE_GD_ATAPI + bool "ATAPI floppy support" + depends on IDE_GD + select IDE_ATAPI + help + This will include support for ATAPI floppy drives + (i.e. Iomega ZIP or MKE LS-120). + + For information about jumper settings and the question + of when a ZIP drive uses a partition table, see + <http://www.win.tue.nl/~aeb/linux/zip/zip-1.html>. + + If unsure, say N. + +config BLK_DEV_IDECS + tristate "PCMCIA IDE support" + depends on PCMCIA + help + Support for Compact Flash cards, outboard IDE disks, tape drives, + and CD-ROM drives connected through a PCMCIA card. + +config BLK_DEV_DELKIN + tristate "Cardbus IDE support (Delkin/ASKA/Workbit)" + depends on CARDBUS && PCI + help + Support for Delkin, ASKA, and Workbit Cardbus CompactFlash + Adapters. This may also work for similar SD and XD adapters. + +config BLK_DEV_IDECD + tristate "Include IDE/ATAPI CDROM support" + depends on BLK_DEV + select IDE_ATAPI + select CDROM + ---help--- + If you have a CD-ROM drive using the ATAPI protocol, say Y. ATAPI is + a newer protocol used by IDE CD-ROM and TAPE drives, similar to the + SCSI protocol. Most new CD-ROM drives use ATAPI, including the + NEC-260, Mitsumi FX400, Sony 55E, and just about all non-SCSI + double(2X) or better speed drives. + + If you say Y here, the CD-ROM drive will be identified at boot time + along with other IDE devices, as "hdb" or "hdc", or something + similar (check the boot messages with dmesg). If this is your only + CD-ROM drive, you can say N to all other CD-ROM options, but be sure + to say Y or M to "ISO 9660 CD-ROM file system support". + + To compile this driver as a module, choose M here: the + module will be called ide-cd. + +config BLK_DEV_IDECD_VERBOSE_ERRORS + bool "Verbose error logging for IDE/ATAPI CDROM driver" if EXPERT + depends on BLK_DEV_IDECD + default y + help + Turn this on to have the driver print out the meanings of the + ATAPI error codes. This will use up additional 8kB of kernel-space + memory, though. + +config BLK_DEV_IDETAPE + tristate "Include IDE/ATAPI TAPE support" + select IDE_ATAPI + help + If you have an IDE tape drive using the ATAPI protocol, say Y. + ATAPI is a newer protocol used by IDE tape and CD-ROM drives, + similar to the SCSI protocol. If you have an SCSI tape drive + however, you can say N here. + + You should also say Y if you have an OnStream DI-30 tape drive; this + will not work with the SCSI protocol, until there is support for the + SC-30 and SC-50 versions. + + If you say Y here, the tape drive will be identified at boot time + along with other IDE devices, as "hdb" or "hdc", or something + similar, and will be mapped to a character device such as "ht0" + (check the boot messages with dmesg). Be sure to consult the + <file:drivers/ide/ide-tape.c> and <file:Documentation/ide/ide.txt> + files for usage information. + + To compile this driver as a module, choose M here: the + module will be called ide-tape. + +config BLK_DEV_IDEACPI + bool "IDE ACPI support" + depends on ACPI + ---help--- + Implement ACPI support for generic IDE devices. On modern + machines ACPI support is required to properly handle ACPI S3 states. + +config IDE_TASK_IOCTL + bool "IDE Taskfile Access" + help + This is a direct raw access to the media. It is a complex but + elegant solution to test and validate the domain of the hardware and + perform below the driver data recovery if needed. This is the most + basic form of media-forensics. + + If you are unsure, say N here. + +config IDE_PROC_FS + bool "legacy /proc/ide/ support" + depends on IDE && PROC_FS + default y + help + This option enables support for the various files in + /proc/ide. In Linux 2.6 this has been superseded by + files in sysfs but many legacy applications rely on this. + + If unsure say Y. + +comment "IDE chipset support/bugfixes" + +config IDE_GENERIC + tristate "generic/default IDE chipset support" + depends on ALPHA || X86 || IA64 || MIPS || ARCH_RPC + default ARM && ARCH_RPC + help + This is the generic IDE driver. This driver attaches to the + fixed legacy ports (e.g. on PCs 0x1f0/0x170, 0x1e8/0x168 and + so on). Please note that if this driver is built into the + kernel or loaded before other ATA (IDE or libata) drivers + and the controller is located at legacy ports, this driver + may grab those ports and thus can prevent the controller + specific driver from attaching. + + Also, currently, IDE generic doesn't allow IRQ sharing + meaning that the IRQs it grabs won't be available to other + controllers sharing those IRQs which usually makes drivers + for those controllers fail. Generally, it's not a good idea + to load IDE generic driver on modern systems. + + If unsure, say N. + +config BLK_DEV_PLATFORM + tristate "Platform driver for IDE interfaces" + help + This is the platform IDE driver, used mostly for Memory Mapped + IDE devices, like Compact Flashes running in True IDE mode. + + If unsure, say N. + +config BLK_DEV_CMD640 + tristate "CMD640 chipset bugfix/support" + depends on X86 + select IDE_TIMINGS + ---help--- + The CMD-Technologies CMD640 IDE chip is used on many common 486 and + Pentium motherboards, usually in combination with a "Neptune" or + "SiS" chipset. Unfortunately, it has a number of rather nasty + design flaws that can cause severe data corruption under many common + conditions. Say Y here to include code which tries to automatically + detect and correct the problems under Linux. This option also + enables access to the secondary IDE ports in some CMD640 based + systems. + + This driver will work automatically in PCI based systems (most new + systems have PCI slots). But if your system uses VESA local bus + (VLB) instead of PCI, you must also supply a kernel boot parameter + to enable the CMD640 bugfix/support: "cmd640.probe_vlb". (Try "man + bootparam" or see the documentation of your boot loader about how to + pass options to the kernel.) + + The CMD640 chip is also used on add-in cards by Acculogic, and on + the "CSA-6400E PCI to IDE controller" that some people have. For + details, read <file:Documentation/ide/ide.txt>. + +config BLK_DEV_CMD640_ENHANCED + bool "CMD640 enhanced support" + depends on BLK_DEV_CMD640 + help + This option includes support for setting/autotuning PIO modes and + prefetch on CMD640 IDE interfaces. For details, read + <file:Documentation/ide/ide.txt>. If you have a CMD640 IDE interface + and your BIOS does not already do this for you, then say Y here. + Otherwise say N. + +config BLK_DEV_IDEPNP + tristate "PNP EIDE support" + depends on PNP + help + If you have a PnP (Plug and Play) compatible EIDE card and + would like the kernel to automatically detect and activate + it, say Y here. + +config BLK_DEV_IDEDMA_SFF + bool + +if PCI + +comment "PCI IDE chipsets support" + +config BLK_DEV_IDEPCI + bool + +config IDEPCI_PCIBUS_ORDER + bool "Probe IDE PCI devices in the PCI bus order (DEPRECATED)" + depends on IDE=y && BLK_DEV_IDEPCI + default y + help + Probe IDE PCI devices in the order in which they appear on the + PCI bus (i.e. 00:1f.1 PCI device before 02:01.0 PCI device) + instead of the order in which IDE PCI host drivers are loaded. + + Please note that this method of assuring stable naming of + IDE devices is unreliable and use other means for achieving + it (i.e. udev). + + If in doubt, say N. + +# TODO: split it on per host driver config options (or module parameters) +config BLK_DEV_OFFBOARD + bool "Boot off-board chipsets first support (DEPRECATED)" + depends on BLK_DEV_IDEPCI && (BLK_DEV_AEC62XX || BLK_DEV_GENERIC || BLK_DEV_HPT366 || BLK_DEV_PDC202XX_NEW || BLK_DEV_PDC202XX_OLD || BLK_DEV_TC86C001) + help + Normally, IDE controllers built into the motherboard (on-board + controllers) are assigned to ide0 and ide1 while those on add-in PCI + cards (off-board controllers) are relegated to ide2 and ide3. + Answering Y here will allow you to reverse the situation, with + off-board controllers on ide0/1 and on-board controllers on ide2/3. + This can improve the usability of some boot managers such as lilo + when booting from a drive on an off-board controller. + + Note that, if you do this, the order of the hd* devices will be + rearranged which may require modification of fstab and other files. + + Please also note that this method of assuring stable naming of + IDE devices is unreliable and use other means for achieving it + (i.e. udev). + + If in doubt, say N. + +config BLK_DEV_GENERIC + tristate "Generic PCI IDE Chipset Support" + select BLK_DEV_IDEPCI + help + This option provides generic support for various PCI IDE Chipsets + which otherwise might not be supported. + +config BLK_DEV_OPTI621 + tristate "OPTi 82C621 chipset enhanced support" + select BLK_DEV_IDEPCI + help + This is a driver for the OPTi 82C621 EIDE controller. + Please read the comments at the top of <file:drivers/ide/opti621.c>. + +config BLK_DEV_RZ1000 + tristate "RZ1000 chipset bugfix/support" + depends on X86 + select BLK_DEV_IDEPCI + help + The PC-Technologies RZ1000 IDE chip is used on many common 486 and + Pentium motherboards, usually along with the "Neptune" chipset. + Unfortunately, it has a rather nasty design flaw that can cause + severe data corruption under many conditions. Say Y here to include + code which automatically detects and corrects the problem under + Linux. This may slow disk throughput by a few percent, but at least + things will operate 100% reliably. + +config BLK_DEV_IDEDMA_PCI + bool + select BLK_DEV_IDEPCI + select BLK_DEV_IDEDMA_SFF + +config BLK_DEV_AEC62XX + tristate "AEC62XX chipset support" + select BLK_DEV_IDEDMA_PCI + help + This driver adds explicit support for Acard AEC62xx (Artop ATP8xx) + IDE controllers. This allows the kernel to change PIO, DMA and UDMA + speeds and to configure the chip to optimum performance. + +config BLK_DEV_ALI15X3 + tristate "ALI M15x3 chipset support" + select IDE_TIMINGS + select BLK_DEV_IDEDMA_PCI + help + This driver ensures (U)DMA support for ALI 1533, 1543 and 1543C + onboard chipsets. It also tests for Simplex mode and enables + normal dual channel support. + + Please read the comments at the top of + <file:drivers/ide/alim15x3.c>. + + If unsure, say N. + +config BLK_DEV_AMD74XX + tristate "AMD and nVidia IDE support" + depends on !ARM + select IDE_TIMINGS + select BLK_DEV_IDEDMA_PCI + help + This driver adds explicit support for AMD-7xx and AMD-8111 chips + and also for the nVidia nForce chip. This allows the kernel to + change PIO, DMA and UDMA speeds and to configure the chip to + optimum performance. + +config BLK_DEV_ATIIXP + tristate "ATI IXP chipset IDE support" + depends on X86 + select BLK_DEV_IDEDMA_PCI + help + This driver adds explicit support for ATI IXP chipset. + This allows the kernel to change PIO, DMA and UDMA speeds + and to configure the chip to optimum performance. + + Say Y here if you have an ATI IXP chipset IDE controller. + +config BLK_DEV_CMD64X + tristate "CMD64{3|6|8|9} chipset support" + select IDE_TIMINGS + select BLK_DEV_IDEDMA_PCI + help + Say Y here if you have an IDE controller which uses any of these + chipsets: CMD643, CMD646, or CMD648. + +config BLK_DEV_TRIFLEX + tristate "Compaq Triflex IDE support" + select BLK_DEV_IDEDMA_PCI + help + Say Y here if you have a Compaq Triflex IDE controller, such + as those commonly found on Compaq Pentium-Pro systems + +config BLK_DEV_CY82C693 + tristate "CY82C693 chipset support" + depends on ALPHA + select IDE_TIMINGS + select BLK_DEV_IDEDMA_PCI + help + This driver adds detection and support for the CY82C693 chipset + used on Digital's PC-Alpha 164SX boards. + +config BLK_DEV_CS5520 + tristate "Cyrix CS5510/20 MediaGX chipset support (VERY EXPERIMENTAL)" + depends on X86_32 || COMPILE_TEST + select BLK_DEV_IDEDMA_PCI + help + Include support for PIO tuning and virtual DMA on the Cyrix MediaGX + 5510/5520 chipset. This will automatically be detected and + configured if found. + + It is safe to say Y to this question. + +config BLK_DEV_CS5530 + tristate "Cyrix/National Semiconductor CS5530 MediaGX chipset support" + depends on X86_32 || COMPILE_TEST + select BLK_DEV_IDEDMA_PCI + help + Include support for UDMA on the Cyrix MediaGX 5530 chipset. This + will automatically be detected and configured if found. + + It is safe to say Y to this question. + +config BLK_DEV_CS5535 + tristate "AMD CS5535 chipset support" + depends on X86_32 + select BLK_DEV_IDEDMA_PCI + help + Include support for UDMA on the NSC/AMD CS5535 companion chipset. + This will automatically be detected and configured if found. + + It is safe to say Y to this question. + +config BLK_DEV_CS5536 + tristate "CS5536 chipset support" + depends on X86_32 + select BLK_DEV_IDEDMA_PCI + help + This option enables support for the AMD CS5536 + companion chip used with the Geode LX processor family. + + If unsure, say N. + +config BLK_DEV_HPT366 + tristate "HPT36X/37X chipset support" + select BLK_DEV_IDEDMA_PCI + help + HPT366 is an Ultra DMA chipset for ATA-66. + HPT368 is an Ultra DMA chipset for ATA-66 RAID Based. + HPT370 is an Ultra DMA chipset for ATA-100. + HPT372 is an Ultra DMA chipset for ATA-100. + HPT374 is an Ultra DMA chipset for ATA-100. + + This driver adds up to 4 more EIDE devices sharing a single + interrupt. + + The HPT366 chipset in its current form is bootable. One solution + for this problem are special LILO commands for redirecting the + reference to device 0x80. The other solution is to say Y to "Boot + off-board chipsets first support" (CONFIG_BLK_DEV_OFFBOARD) unless + your mother board has the chipset natively mounted. Regardless one + should use the fore mentioned option and call at LILO. + + This driver requires dynamic tuning of the chipset during the + ide-probe at boot. It is reported to support DVD II drives, by the + manufacturer. + +config BLK_DEV_JMICRON + tristate "JMicron JMB36x support" + select BLK_DEV_IDEDMA_PCI + help + Basic support for the JMicron ATA controllers. For full support + use the libata drivers. + +config BLK_DEV_SC1200 + tristate "National SCx200 chipset support" + depends on X86_32 || COMPILE_TEST + select BLK_DEV_IDEDMA_PCI + help + This driver adds support for the on-board IDE controller on the + National SCx200 series of embedded x86 "Geode" systems. + +config BLK_DEV_PIIX + tristate "Intel PIIX/ICH chipsets support" + select BLK_DEV_IDEDMA_PCI + help + This driver adds explicit support for Intel PIIX and ICH chips. + This allows the kernel to change PIO, DMA and UDMA speeds and to + configure the chip to optimum performance. + +config BLK_DEV_IT8172 + tristate "IT8172 IDE support" + select BLK_DEV_IDEDMA_PCI + help + This driver adds support for the IDE controller on the + IT8172 System Controller. + +config BLK_DEV_IT8213 + tristate "IT8213 IDE support" + select BLK_DEV_IDEDMA_PCI + help + This driver adds support for the ITE 8213 IDE controller. + +config BLK_DEV_IT821X + tristate "IT821X IDE support" + select BLK_DEV_IDEDMA_PCI + help + This driver adds support for the ITE 8211 IDE controller and the + IT 8212 IDE RAID controller in both RAID and pass-through mode. + +config BLK_DEV_NS87415 + tristate "NS87415 chipset support" + select BLK_DEV_IDEDMA_PCI + help + This driver adds detection and support for the NS87415 chip + (used mainly on SPARC64 and PA-RISC machines). + + Please read the comments at the top of <file:drivers/ide/ns87415.c>. + +config BLK_DEV_PDC202XX_OLD + tristate "PROMISE PDC202{46|62|65|67} support" + select BLK_DEV_IDEDMA_PCI + help + Promise Ultra33 or PDC20246 + Promise Ultra66 or PDC20262 + Promise Ultra100 or PDC20265/PDC20267/PDC20268 + + This driver adds up to 4 more EIDE devices sharing a single + interrupt. This add-on card is a bootable PCI UDMA controller. Since + multiple cards can be installed and there are BIOS ROM problems that + happen if the BIOS revisions of all installed cards (three-max) do + not match, the driver attempts to do dynamic tuning of the chipset + at boot-time for max-speed. Ultra33 BIOS 1.25 or newer is required + for more than one card. + + Please read the comments at the top of + <file:drivers/ide/pdc202xx_old.c>. + + If unsure, say N. + +config BLK_DEV_PDC202XX_NEW + tristate "PROMISE PDC202{68|69|70|71|75|76|77} support" + select BLK_DEV_IDEDMA_PCI + +config BLK_DEV_SVWKS + tristate "ServerWorks OSB4/CSB5/CSB6 chipsets support" + select BLK_DEV_IDEDMA_PCI + help + This driver adds PIO/(U)DMA support for the ServerWorks OSB4/CSB5 + chipsets. + +config BLK_DEV_SGIIOC4 + tristate "Silicon Graphics IOC4 chipset ATA/ATAPI support" + depends on (IA64_SGI_SN2 || IA64_GENERIC) && SGI_IOC4 + select BLK_DEV_IDEDMA_PCI + help + This driver adds PIO & MultiMode DMA-2 support for the SGI IOC4 + chipset, which has one channel and can support two devices. + Please say Y here if you have an Altix System from SGI. + +config BLK_DEV_SIIMAGE + tristate "Silicon Image chipset support" + select BLK_DEV_IDEDMA_PCI + help + This driver adds PIO/(U)DMA support for the SI CMD680 and SII + 3112 (Serial ATA) chips. + +config BLK_DEV_SIS5513 + tristate "SiS5513 chipset support" + depends on X86 + select BLK_DEV_IDEDMA_PCI + help + This driver ensures (U)DMA support for SIS5513 chipset family based + mainboards. + + The following chipsets are supported: + ATA16: SiS5511, SiS5513 + ATA33: SiS5591, SiS5597, SiS5598, SiS5600 + ATA66: SiS530, SiS540, SiS620, SiS630, SiS640 + ATA100: SiS635, SiS645, SiS650, SiS730, SiS735, SiS740, + SiS745, SiS750 + + Please read the comments at the top of <file:drivers/ide/sis5513.c>. + +config BLK_DEV_SL82C105 + tristate "Winbond SL82c105 support" + depends on (PPC || ARM) + select IDE_TIMINGS + select BLK_DEV_IDEDMA_PCI + help + If you have a Winbond SL82c105 IDE controller, say Y here to enable + special configuration for this chip. This is common on various CHRP + motherboards, but could be used elsewhere. If in doubt, say Y. + +config BLK_DEV_SLC90E66 + tristate "SLC90E66 chipset support" + select BLK_DEV_IDEDMA_PCI + help + This driver ensures (U)DMA support for Victory66 SouthBridges for + SMsC with Intel NorthBridges. This is an Ultra66 based chipset. + The nice thing about it is that you can mix Ultra/DMA/PIO devices + and it will handle timing cycles. Since this is an improved + look-a-like to the PIIX4 it should be a nice addition. + + Please read the comments at the top of + <file:drivers/ide/slc90e66.c>. + +config BLK_DEV_TRM290 + tristate "Tekram TRM290 chipset support" + select BLK_DEV_IDEDMA_PCI + help + This driver adds support for bus master DMA transfers + using the Tekram TRM290 PCI IDE chip. Volunteers are + needed for further tweaking and development. + Please read the comments at the top of <file:drivers/ide/trm290.c>. + +config BLK_DEV_VIA82CXXX + tristate "VIA82CXXX chipset support" + select IDE_TIMINGS + select BLK_DEV_IDEDMA_PCI + help + This driver adds explicit support for VIA BusMastering IDE chips. + This allows the kernel to change PIO, DMA and UDMA speeds and to + configure the chip to optimum performance. + +config BLK_DEV_TC86C001 + tristate "Toshiba TC86C001 support" + select BLK_DEV_IDEDMA_PCI + help + This driver adds support for Toshiba TC86C001 GOKU-S chip. + +endif + +# TODO: BLK_DEV_IDEDMA_PCI -> BLK_DEV_IDEDMA_SFF +config BLK_DEV_IDE_PMAC + tristate "PowerMac on-board IDE support" + depends on PPC_PMAC + select IDE_TIMINGS + select BLK_DEV_IDEDMA_PCI + help + This driver provides support for the on-board IDE controller on + most of the recent Apple Power Macintoshes and PowerBooks. + If unsure, say Y. + +config BLK_DEV_IDE_PMAC_ATA100FIRST + bool "Probe on-board ATA/100 (Kauai) first" + depends on BLK_DEV_IDE_PMAC + help + This option will cause the ATA/100 controller found in UniNorth2 + based machines (Windtunnel PowerMac, Aluminium PowerBooks, ...) + to be probed before the ATA/66 and ATA/33 controllers. Without + these, those machine used to have the hard disk on hdc and the + CD-ROM on hda. This option changes this to more natural hda for + hard disk and hdc for CD-ROM. + +config BLK_DEV_IDE_AU1XXX + bool "IDE for AMD Alchemy Au1200" + depends on MIPS_ALCHEMY + select IDE_XFER_MODE +choice + prompt "IDE Mode for AMD Alchemy Au1200" + default BLK_DEV_IDE_AU1XXX_PIO_DBDMA + depends on BLK_DEV_IDE_AU1XXX + +config BLK_DEV_IDE_AU1XXX_PIO_DBDMA + bool "PIO+DbDMA IDE for AMD Alchemy Au1200" + +config BLK_DEV_IDE_AU1XXX_MDMA2_DBDMA + bool "MDMA2+DbDMA IDE for AMD Alchemy Au1200" + depends on BLK_DEV_IDE_AU1XXX +endchoice + +config BLK_DEV_IDE_TX4938 + tristate "TX4938 internal IDE support" + depends on SOC_TX4938 + select IDE_TIMINGS + +config BLK_DEV_IDE_TX4939 + tristate "TX4939 internal IDE support" + depends on SOC_TX4939 + select BLK_DEV_IDEDMA_SFF + +config BLK_DEV_IDE_ICSIDE + tristate "ICS IDE interface support" + depends on ARM && ARCH_ACORN + help + On Acorn systems, say Y here if you wish to use the ICS IDE + interface card. This is not required for ICS partition support. + If you are unsure, say N to this. + +config BLK_DEV_IDEDMA_ICS + bool "ICS DMA support" + depends on BLK_DEV_IDE_ICSIDE + help + Say Y here if you want to add DMA (Direct Memory Access) support to + the ICS IDE driver. + +config BLK_DEV_IDE_RAPIDE + tristate "RapIDE interface support" + depends on ARM && ARCH_ACORN + help + Say Y here if you want to support the Yellowstone RapIDE controller + manufactured for use with Acorn computers. + +config BLK_DEV_GAYLE + tristate "Amiga Gayle IDE interface support" + depends on AMIGA + help + This is the IDE driver for the Amiga Gayle IDE interface. It supports + both the `A1200 style' and `A4000 style' of the Gayle IDE interface, + This includes on-board IDE interfaces on some Amiga models (A600, + A1200, A4000, and A4000T), and IDE interfaces on the Zorro expansion + bus (M-Tech E-Matrix 530 expansion card). + + It also provides support for the so-called `IDE doublers' (made + by various manufacturers, e.g. Eyetech) that can be connected to + the on-board IDE interface of some Amiga models. Using such an IDE + doubler, you can connect up to four instead of two IDE devices to + the Amiga's on-board IDE interface. The feature is enabled at kernel + runtime using the "gayle.doubler" kernel boot parameter. + + Say Y if you have an Amiga with a Gayle IDE interface and want to use + IDE devices (hard disks, CD-ROM drives, etc.) that are connected to + it. + + Note that you also have to enable Zorro bus support if you want to + use Gayle IDE interfaces on the Zorro expansion bus. + +config BLK_DEV_BUDDHA + tristate "Buddha/Catweasel/X-Surf IDE interface support" + depends on ZORRO + help + This is the IDE driver for the IDE interfaces on the Buddha, Catweasel + and X-Surf expansion boards. It supports up to two interfaces on the + Buddha, three on the Catweasel and two on the X-Surf. + + Say Y if you have a Buddha or Catweasel expansion board and want to + use IDE devices (hard disks, CD-ROM drives, etc.) that are connected + to one of its IDE interfaces. + +config BLK_DEV_FALCON_IDE + tristate "Falcon IDE interface support" + depends on ATARI + help + This is the IDE driver for the on-board IDE interface on the Atari + Falcon. Say Y if you have a Falcon and want to use IDE devices (hard + disks, CD-ROM drives, etc.) that are connected to the on-board IDE + interface. + +config BLK_DEV_MAC_IDE + tristate "Macintosh Quadra/Powerbook IDE interface support" + depends on MAC + help + This is the IDE driver for the on-board IDE interface on some m68k + Macintosh models. It supports both the `Quadra style' (used in + Quadra/ Centris 630 and Performa 588 models) and `Powerbook style' + (used in the Powerbook 150 and 190 models) IDE interface. + + Say Y if you have such an Macintosh model and want to use IDE + devices (hard disks, CD-ROM drives, etc.) that are connected to the + on-board IDE interface. + +config BLK_DEV_Q40IDE + tristate "Q40/Q60 IDE interface support" + depends on Q40 + help + Enable the on-board IDE controller in the Q40/Q60. This should + normally be on; disable it only if you are running a custom hard + drive subsystem through an expansion card. + +config BLK_DEV_PALMCHIP_BK3710 + tristate "Palmchip bk3710 IDE controller support" + depends on ARCH_DAVINCI + select IDE_TIMINGS + select BLK_DEV_IDEDMA_SFF + help + Say Y here if you want to support the onchip IDE controller on the + TI DaVinci SoC + +# no isa -> no vlb +if ISA && (ALPHA || X86 || MIPS) + +comment "Other IDE chipsets support" +comment "Note: most of these also require special kernel boot parameters" + +config BLK_DEV_4DRIVES + tristate "Generic 4 drives/port support" + help + Certain older chipsets, including the Tekram 690CD, use a single set + of I/O ports at 0x1f0 to control up to four drives, instead of the + customary two drives per port. Support for this can be enabled at + runtime using the "ide-4drives.probe" kernel boot parameter if you + say Y here. + +config BLK_DEV_ALI14XX + tristate "ALI M14xx support" + select IDE_TIMINGS + select IDE_LEGACY + help + This driver is enabled at runtime using the "ali14xx.probe" kernel + boot parameter. It enables support for the secondary IDE interface + of the ALI M1439/1443/1445/1487/1489 chipsets, and permits faster + I/O speeds to be set as well. + See the files <file:Documentation/ide/ide.txt> and + <file:drivers/ide/ali14xx.c> for more info. + +config BLK_DEV_DTC2278 + tristate "DTC-2278 support" + select IDE_XFER_MODE + select IDE_LEGACY + help + This driver is enabled at runtime using the "dtc2278.probe" kernel + boot parameter. It enables support for the secondary IDE interface + of the DTC-2278 card, and permits faster I/O speeds to be set as + well. See the <file:Documentation/ide/ide.txt> and + <file:drivers/ide/dtc2278.c> files for more info. + +config BLK_DEV_HT6560B + tristate "Holtek HT6560B support" + select IDE_TIMINGS + select IDE_LEGACY + help + This driver is enabled at runtime using the "ht6560b.probe" kernel + boot parameter. It enables support for the secondary IDE interface + of the Holtek card, and permits faster I/O speeds to be set as well. + See the <file:Documentation/ide/ide.txt> and + <file:drivers/ide/ht6560b.c> files for more info. + +config BLK_DEV_QD65XX + tristate "QDI QD65xx support" + select IDE_TIMINGS + select IDE_LEGACY + help + This driver is enabled at runtime using the "qd65xx.probe" kernel + boot parameter. It permits faster I/O speeds to be set. See the + <file:Documentation/ide/ide.txt> and <file:drivers/ide/qd65xx.c> + for more info. + +config BLK_DEV_UMC8672 + tristate "UMC-8672 support" + select IDE_XFER_MODE + select IDE_LEGACY + help + This driver is enabled at runtime using the "umc8672.probe" kernel + boot parameter. It enables support for the secondary IDE interface + of the UMC-8672, and permits faster I/O speeds to be set as well. + See the files <file:Documentation/ide/ide.txt> and + <file:drivers/ide/umc8672.c> for more info. + +endif + +config BLK_DEV_IDEDMA + def_bool BLK_DEV_IDEDMA_SFF || \ + BLK_DEV_IDEDMA_ICS || BLK_DEV_IDE_AU1XXX_MDMA2_DBDMA + select IDE_XFER_MODE + +endif # IDE |