# SPDX-License-Identifier: GPL-2.0-only

  #
  # 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.rst>.

  	  If unsure, say N.

  
  if IDE

  comment "Please see Documentation/ide/ide.rst 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.rst>

  	  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.rst>.

  
  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.rst>. 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_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_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, namely Quadra/Centris 630, Performa 588 and
  	  Powerbook 150. The IDE interface on the Powerbook 190 is not
  	  supported by this driver and requires BLK_DEV_PLATFORM or
  	  PATA_PLATFORM.

  
  	  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.rst> 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.rst> 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.rst> 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.rst> 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.rst> and

  	  <file:drivers/ide/umc8672.c> for more info.

  
  endif
  
  config BLK_DEV_IDEDMA

  	def_bool BLK_DEV_IDEDMA_SFF || BLK_DEV_IDEDMA_ICS

  	select IDE_XFER_MODE

  endif # IDE