Commit | Line | Data |
---|---|---|
ec8f24b7 | 1 | # SPDX-License-Identifier: GPL-2.0-only |
1da177e4 LT |
2 | # |
3 | # IDE ATA ATAPI Block device driver configuration | |
4 | # | |
1da177e4 | 5 | |
ec7748b5 SR |
6 | # Select HAVE_IDE if IDE is supported |
7 | config HAVE_IDE | |
9ba16087 | 8 | bool |
ec7748b5 | 9 | |
e0ff9cd1 | 10 | menuconfig IDE |
73ba3232 | 11 | tristate "ATA/ATAPI/MFM/RLL support (DEPRECATED)" |
ec7748b5 | 12 | depends on HAVE_IDE |
e0ff9cd1 | 13 | depends on BLOCK |
72148aec | 14 | select BLK_SCSI_REQUEST |
1da177e4 | 15 | ---help--- |
73ba3232 RH |
16 | If you say Y here, your kernel will be able to manage ATA/(E)IDE and |
17 | ATAPI units. The most common cases are IDE hard drives and ATAPI | |
18 | CD-ROM drives. | |
1da177e4 | 19 | |
73ba3232 RH |
20 | This subsystem is currently in maintenance mode with only bug fix |
21 | changes applied. Users of ATA hardware are encouraged to migrate to | |
22 | the newer ATA subsystem ("Serial ATA (prod) and Parallel ATA | |
23 | (experimental) drivers") which is more actively maintained. | |
1da177e4 LT |
24 | |
25 | To compile this driver as a module, choose M here: the | |
4737f097 | 26 | module will be called ide-core. |
1da177e4 | 27 | |
d7b461c5 | 28 | For further information, please read <file:Documentation/ide/ide.rst>. |
1da177e4 | 29 | |
73ba3232 | 30 | If unsure, say N. |
1da177e4 LT |
31 | |
32 | if IDE | |
33 | ||
d7b461c5 | 34 | comment "Please see Documentation/ide/ide.rst for help/info on IDE drives" |
1da177e4 | 35 | |
7eeaaaa5 BZ |
36 | config IDE_XFER_MODE |
37 | bool | |
38 | ||
f06ab340 BZ |
39 | config IDE_TIMINGS |
40 | bool | |
7eeaaaa5 | 41 | select IDE_XFER_MODE |
f06ab340 | 42 | |
594c16d8 BZ |
43 | config IDE_ATAPI |
44 | bool | |
45 | ||
7f92b11c BZ |
46 | config IDE_LEGACY |
47 | bool | |
48 | ||
1da177e4 LT |
49 | config BLK_DEV_IDE_SATA |
50 | bool "Support for SATA (deprecated; conflicts with libata SATA driver)" | |
51 | default n | |
52 | ---help--- | |
53 | There are two drivers for Serial ATA controllers. | |
54 | ||
b43c5f3d PR |
55 | The main driver, "libata", uses the SCSI subsystem |
56 | and supports most modern SATA controllers. In order to use it | |
57 | you may take a look at "Serial ATA (prod) and Parallel ATA | |
58 | (experimental) drivers". | |
1da177e4 LT |
59 | |
60 | The IDE driver (which you are currently configuring) supports | |
61 | a few first-generation SATA controllers. | |
62 | ||
63 | In order to eliminate conflicts between the two subsystems, | |
64 | this config option enables the IDE driver's SATA support. | |
65 | Normally this is disabled, as it is preferred that libata | |
66 | supports SATA controllers, and this (IDE) driver supports | |
67 | PATA controllers. | |
68 | ||
69 | If unsure, say N. | |
70 | ||
806f80a6 BZ |
71 | config IDE_GD |
72 | tristate "generic ATA/ATAPI disk support" | |
73 | default y | |
74 | help | |
75 | Support for ATA/ATAPI disks (including ATAPI floppy drives). | |
1da177e4 | 76 | |
806f80a6 BZ |
77 | To compile this driver as a module, choose M here. |
78 | The module will be called ide-gd_mod. | |
1da177e4 LT |
79 | |
80 | If unsure, say Y. | |
81 | ||
806f80a6 BZ |
82 | config IDE_GD_ATA |
83 | bool "ATA disk support" | |
84 | depends on IDE_GD | |
85 | default y | |
86 | help | |
87 | This will include support for ATA hard disks. | |
88 | ||
89 | If unsure, say Y. | |
90 | ||
91 | config IDE_GD_ATAPI | |
92 | bool "ATAPI floppy support" | |
93 | depends on IDE_GD | |
94 | select IDE_ATAPI | |
95 | help | |
96 | This will include support for ATAPI floppy drives | |
97 | (i.e. Iomega ZIP or MKE LS-120). | |
98 | ||
99 | For information about jumper settings and the question | |
100 | of when a ZIP drive uses a partition table, see | |
101 | <http://www.win.tue.nl/~aeb/linux/zip/zip-1.html>. | |
102 | ||
103 | If unsure, say N. | |
104 | ||
1da177e4 LT |
105 | config BLK_DEV_IDECS |
106 | tristate "PCMCIA IDE support" | |
107 | depends on PCMCIA | |
108 | help | |
3b6ce249 AM |
109 | Support for Compact Flash cards, outboard IDE disks, tape drives, |
110 | and CD-ROM drives connected through a PCMCIA card. | |
1da177e4 | 111 | |
78281c53 ML |
112 | config BLK_DEV_DELKIN |
113 | tristate "Cardbus IDE support (Delkin/ASKA/Workbit)" | |
114 | depends on CARDBUS && PCI | |
115 | help | |
116 | Support for Delkin, ASKA, and Workbit Cardbus CompactFlash | |
117 | Adapters. This may also work for similar SD and XD adapters. | |
118 | ||
1da177e4 LT |
119 | config BLK_DEV_IDECD |
120 | tristate "Include IDE/ATAPI CDROM support" | |
c091fbe9 | 121 | depends on BLK_DEV |
392de1d5 | 122 | select IDE_ATAPI |
2a750166 | 123 | select CDROM |
1da177e4 LT |
124 | ---help--- |
125 | If you have a CD-ROM drive using the ATAPI protocol, say Y. ATAPI is | |
126 | a newer protocol used by IDE CD-ROM and TAPE drives, similar to the | |
127 | SCSI protocol. Most new CD-ROM drives use ATAPI, including the | |
128 | NEC-260, Mitsumi FX400, Sony 55E, and just about all non-SCSI | |
129 | double(2X) or better speed drives. | |
130 | ||
131 | If you say Y here, the CD-ROM drive will be identified at boot time | |
132 | along with other IDE devices, as "hdb" or "hdc", or something | |
133 | similar (check the boot messages with dmesg). If this is your only | |
134 | CD-ROM drive, you can say N to all other CD-ROM options, but be sure | |
135 | to say Y or M to "ISO 9660 CD-ROM file system support". | |
136 | ||
1da177e4 LT |
137 | To compile this driver as a module, choose M here: the |
138 | module will be called ide-cd. | |
139 | ||
972560fb | 140 | config BLK_DEV_IDECD_VERBOSE_ERRORS |
6a108a14 | 141 | bool "Verbose error logging for IDE/ATAPI CDROM driver" if EXPERT |
972560fb BZ |
142 | depends on BLK_DEV_IDECD |
143 | default y | |
144 | help | |
145 | Turn this on to have the driver print out the meanings of the | |
146 | ATAPI error codes. This will use up additional 8kB of kernel-space | |
147 | memory, though. | |
148 | ||
1da177e4 | 149 | config BLK_DEV_IDETAPE |
4278c2d5 | 150 | tristate "Include IDE/ATAPI TAPE support" |
594c16d8 | 151 | select IDE_ATAPI |
1da177e4 LT |
152 | help |
153 | If you have an IDE tape drive using the ATAPI protocol, say Y. | |
154 | ATAPI is a newer protocol used by IDE tape and CD-ROM drives, | |
155 | similar to the SCSI protocol. If you have an SCSI tape drive | |
156 | however, you can say N here. | |
157 | ||
158 | You should also say Y if you have an OnStream DI-30 tape drive; this | |
159 | will not work with the SCSI protocol, until there is support for the | |
160 | SC-30 and SC-50 versions. | |
161 | ||
162 | If you say Y here, the tape drive will be identified at boot time | |
163 | along with other IDE devices, as "hdb" or "hdc", or something | |
164 | similar, and will be mapped to a character device such as "ht0" | |
165 | (check the boot messages with dmesg). Be sure to consult the | |
d7b461c5 | 166 | <file:drivers/ide/ide-tape.c> and <file:Documentation/ide/ide.rst> |
1c10e938 | 167 | files for usage information. |
1da177e4 LT |
168 | |
169 | To compile this driver as a module, choose M here: the | |
170 | module will be called ide-tape. | |
171 | ||
e3a59b4d HR |
172 | config BLK_DEV_IDEACPI |
173 | bool "IDE ACPI support" | |
174 | depends on ACPI | |
175 | ---help--- | |
176 | Implement ACPI support for generic IDE devices. On modern | |
177 | machines ACPI support is required to properly handle ACPI S3 states. | |
178 | ||
1da177e4 LT |
179 | config IDE_TASK_IOCTL |
180 | bool "IDE Taskfile Access" | |
181 | help | |
182 | This is a direct raw access to the media. It is a complex but | |
183 | elegant solution to test and validate the domain of the hardware and | |
3b6ce249 | 184 | perform below the driver data recovery if needed. This is the most |
1da177e4 LT |
185 | basic form of media-forensics. |
186 | ||
187 | If you are unsure, say N here. | |
188 | ||
ecfd80e4 BZ |
189 | config IDE_PROC_FS |
190 | bool "legacy /proc/ide/ support" | |
191 | depends on IDE && PROC_FS | |
192 | default y | |
193 | help | |
194 | This option enables support for the various files in | |
195 | /proc/ide. In Linux 2.6 this has been superseded by | |
196 | files in sysfs but many legacy applications rely on this. | |
197 | ||
198 | If unsure say Y. | |
199 | ||
1da177e4 LT |
200 | comment "IDE chipset support/bugfixes" |
201 | ||
202 | config IDE_GENERIC | |
203 | tristate "generic/default IDE chipset support" | |
a687a533 | 204 | depends on ALPHA || X86 || IA64 || MIPS || ARCH_RPC |
f4b24978 | 205 | default ARM && ARCH_RPC |
1da177e4 | 206 | help |
278ecfb8 TH |
207 | This is the generic IDE driver. This driver attaches to the |
208 | fixed legacy ports (e.g. on PCs 0x1f0/0x170, 0x1e8/0x168 and | |
209 | so on). Please note that if this driver is built into the | |
210 | kernel or loaded before other ATA (IDE or libata) drivers | |
211 | and the controller is located at legacy ports, this driver | |
212 | may grab those ports and thus can prevent the controller | |
213 | specific driver from attaching. | |
214 | ||
215 | Also, currently, IDE generic doesn't allow IRQ sharing | |
216 | meaning that the IRQs it grabs won't be available to other | |
217 | controllers sharing those IRQs which usually makes drivers | |
218 | for those controllers fail. Generally, it's not a good idea | |
219 | to load IDE generic driver on modern systems. | |
220 | ||
82a0e70e | 221 | If unsure, say N. |
1da177e4 | 222 | |
8cb1f567 AV |
223 | config BLK_DEV_PLATFORM |
224 | tristate "Platform driver for IDE interfaces" | |
225 | help | |
226 | This is the platform IDE driver, used mostly for Memory Mapped | |
227 | IDE devices, like Compact Flashes running in True IDE mode. | |
228 | ||
229 | If unsure, say N. | |
230 | ||
1da177e4 | 231 | config BLK_DEV_CMD640 |
ade2daf9 | 232 | tristate "CMD640 chipset bugfix/support" |
1da177e4 | 233 | depends on X86 |
17b500de | 234 | select IDE_TIMINGS |
1da177e4 LT |
235 | ---help--- |
236 | The CMD-Technologies CMD640 IDE chip is used on many common 486 and | |
237 | Pentium motherboards, usually in combination with a "Neptune" or | |
238 | "SiS" chipset. Unfortunately, it has a number of rather nasty | |
239 | design flaws that can cause severe data corruption under many common | |
240 | conditions. Say Y here to include code which tries to automatically | |
241 | detect and correct the problems under Linux. This option also | |
242 | enables access to the secondary IDE ports in some CMD640 based | |
243 | systems. | |
244 | ||
245 | This driver will work automatically in PCI based systems (most new | |
246 | systems have PCI slots). But if your system uses VESA local bus | |
247 | (VLB) instead of PCI, you must also supply a kernel boot parameter | |
64afc31f | 248 | to enable the CMD640 bugfix/support: "cmd640.probe_vlb". (Try "man |
1da177e4 LT |
249 | bootparam" or see the documentation of your boot loader about how to |
250 | pass options to the kernel.) | |
251 | ||
252 | The CMD640 chip is also used on add-in cards by Acculogic, and on | |
253 | the "CSA-6400E PCI to IDE controller" that some people have. For | |
d7b461c5 | 254 | details, read <file:Documentation/ide/ide.rst>. |
1da177e4 LT |
255 | |
256 | config BLK_DEV_CMD640_ENHANCED | |
257 | bool "CMD640 enhanced support" | |
258 | depends on BLK_DEV_CMD640 | |
259 | help | |
260 | This option includes support for setting/autotuning PIO modes and | |
261 | prefetch on CMD640 IDE interfaces. For details, read | |
d7b461c5 | 262 | <file:Documentation/ide/ide.rst>. If you have a CMD640 IDE interface |
1da177e4 LT |
263 | and your BIOS does not already do this for you, then say Y here. |
264 | Otherwise say N. | |
265 | ||
266 | config BLK_DEV_IDEPNP | |
ade2daf9 | 267 | tristate "PNP EIDE support" |
1da177e4 LT |
268 | depends on PNP |
269 | help | |
270 | If you have a PnP (Plug and Play) compatible EIDE card and | |
271 | would like the kernel to automatically detect and activate | |
272 | it, say Y here. | |
273 | ||
8e882ba1 SS |
274 | config BLK_DEV_IDEDMA_SFF |
275 | bool | |
276 | ||
842c19ad BZ |
277 | if PCI |
278 | ||
279 | comment "PCI IDE chipsets support" | |
280 | ||
1da177e4 | 281 | config BLK_DEV_IDEPCI |
842c19ad | 282 | bool |
1da177e4 | 283 | |
6d208b39 | 284 | config IDEPCI_PCIBUS_ORDER |
ce71ed9b | 285 | bool "Probe IDE PCI devices in the PCI bus order (DEPRECATED)" |
452a8ed8 | 286 | depends on IDE=y && BLK_DEV_IDEPCI |
ce71ed9b BZ |
287 | default y |
288 | help | |
289 | Probe IDE PCI devices in the order in which they appear on the | |
290 | PCI bus (i.e. 00:1f.1 PCI device before 02:01.0 PCI device) | |
291 | instead of the order in which IDE PCI host drivers are loaded. | |
292 | ||
293 | Please note that this method of assuring stable naming of | |
294 | IDE devices is unreliable and use other means for achieving | |
295 | it (i.e. udev). | |
296 | ||
297 | If in doubt, say N. | |
6d208b39 | 298 | |
f7d7f3fd | 299 | # TODO: split it on per host driver config options (or module parameters) |
1da177e4 | 300 | config BLK_DEV_OFFBOARD |
46255d40 | 301 | bool "Boot off-board chipsets first support (DEPRECATED)" |
41d1a3d3 | 302 | 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) |
1da177e4 LT |
303 | help |
304 | Normally, IDE controllers built into the motherboard (on-board | |
305 | controllers) are assigned to ide0 and ide1 while those on add-in PCI | |
306 | cards (off-board controllers) are relegated to ide2 and ide3. | |
307 | Answering Y here will allow you to reverse the situation, with | |
308 | off-board controllers on ide0/1 and on-board controllers on ide2/3. | |
309 | This can improve the usability of some boot managers such as lilo | |
310 | when booting from a drive on an off-board controller. | |
311 | ||
1da177e4 LT |
312 | Note that, if you do this, the order of the hd* devices will be |
313 | rearranged which may require modification of fstab and other files. | |
314 | ||
46255d40 BZ |
315 | Please also note that this method of assuring stable naming of |
316 | IDE devices is unreliable and use other means for achieving it | |
317 | (i.e. udev). | |
318 | ||
1da177e4 LT |
319 | If in doubt, say N. |
320 | ||
321 | config BLK_DEV_GENERIC | |
322 | tristate "Generic PCI IDE Chipset Support" | |
842c19ad | 323 | select BLK_DEV_IDEPCI |
dc5c3773 EWI |
324 | help |
325 | This option provides generic support for various PCI IDE Chipsets | |
326 | which otherwise might not be supported. | |
1da177e4 LT |
327 | |
328 | config BLK_DEV_OPTI621 | |
762150eb | 329 | tristate "OPTi 82C621 chipset enhanced support" |
842c19ad | 330 | select BLK_DEV_IDEPCI |
1da177e4 LT |
331 | help |
332 | This is a driver for the OPTi 82C621 EIDE controller. | |
40cba971 | 333 | Please read the comments at the top of <file:drivers/ide/opti621.c>. |
1da177e4 LT |
334 | |
335 | config BLK_DEV_RZ1000 | |
336 | tristate "RZ1000 chipset bugfix/support" | |
842c19ad BZ |
337 | depends on X86 |
338 | select BLK_DEV_IDEPCI | |
1da177e4 LT |
339 | help |
340 | The PC-Technologies RZ1000 IDE chip is used on many common 486 and | |
341 | Pentium motherboards, usually along with the "Neptune" chipset. | |
342 | Unfortunately, it has a rather nasty design flaw that can cause | |
343 | severe data corruption under many conditions. Say Y here to include | |
344 | code which automatically detects and corrects the problem under | |
345 | Linux. This may slow disk throughput by a few percent, but at least | |
346 | things will operate 100% reliably. | |
347 | ||
1da177e4 | 348 | config BLK_DEV_IDEDMA_PCI |
842c19ad BZ |
349 | bool |
350 | select BLK_DEV_IDEPCI | |
8e882ba1 | 351 | select BLK_DEV_IDEDMA_SFF |
1da177e4 | 352 | |
1da177e4 LT |
353 | config BLK_DEV_AEC62XX |
354 | tristate "AEC62XX chipset support" | |
842c19ad | 355 | select BLK_DEV_IDEDMA_PCI |
1da177e4 LT |
356 | help |
357 | This driver adds explicit support for Acard AEC62xx (Artop ATP8xx) | |
358 | IDE controllers. This allows the kernel to change PIO, DMA and UDMA | |
359 | speeds and to configure the chip to optimum performance. | |
360 | ||
361 | config BLK_DEV_ALI15X3 | |
362 | tristate "ALI M15x3 chipset support" | |
288911af | 363 | select IDE_TIMINGS |
842c19ad | 364 | select BLK_DEV_IDEDMA_PCI |
1da177e4 LT |
365 | help |
366 | This driver ensures (U)DMA support for ALI 1533, 1543 and 1543C | |
367 | onboard chipsets. It also tests for Simplex mode and enables | |
368 | normal dual channel support. | |
369 | ||
64afc31f | 370 | Please read the comments at the top of |
40cba971 | 371 | <file:drivers/ide/alim15x3.c>. |
1da177e4 LT |
372 | |
373 | If unsure, say N. | |
374 | ||
1da177e4 LT |
375 | config BLK_DEV_AMD74XX |
376 | tristate "AMD and nVidia IDE support" | |
91302010 | 377 | depends on !ARM |
f06ab340 | 378 | select IDE_TIMINGS |
842c19ad | 379 | select BLK_DEV_IDEDMA_PCI |
1da177e4 LT |
380 | help |
381 | This driver adds explicit support for AMD-7xx and AMD-8111 chips | |
382 | and also for the nVidia nForce chip. This allows the kernel to | |
383 | change PIO, DMA and UDMA speeds and to configure the chip to | |
384 | optimum performance. | |
385 | ||
386 | config BLK_DEV_ATIIXP | |
387 | tristate "ATI IXP chipset IDE support" | |
388 | depends on X86 | |
842c19ad | 389 | select BLK_DEV_IDEDMA_PCI |
1da177e4 LT |
390 | help |
391 | This driver adds explicit support for ATI IXP chipset. | |
392 | This allows the kernel to change PIO, DMA and UDMA speeds | |
393 | and to configure the chip to optimum performance. | |
394 | ||
395 | Say Y here if you have an ATI IXP chipset IDE controller. | |
396 | ||
397 | config BLK_DEV_CMD64X | |
398 | tristate "CMD64{3|6|8|9} chipset support" | |
86a0e12f | 399 | select IDE_TIMINGS |
842c19ad | 400 | select BLK_DEV_IDEDMA_PCI |
1da177e4 LT |
401 | help |
402 | Say Y here if you have an IDE controller which uses any of these | |
403 | chipsets: CMD643, CMD646, or CMD648. | |
404 | ||
405 | config BLK_DEV_TRIFLEX | |
406 | tristate "Compaq Triflex IDE support" | |
842c19ad | 407 | select BLK_DEV_IDEDMA_PCI |
1da177e4 LT |
408 | help |
409 | Say Y here if you have a Compaq Triflex IDE controller, such | |
410 | as those commonly found on Compaq Pentium-Pro systems | |
411 | ||
412 | config BLK_DEV_CY82C693 | |
413 | tristate "CY82C693 chipset support" | |
cbf3d262 | 414 | depends on ALPHA |
713a590d | 415 | select IDE_TIMINGS |
842c19ad | 416 | select BLK_DEV_IDEDMA_PCI |
1da177e4 LT |
417 | help |
418 | This driver adds detection and support for the CY82C693 chipset | |
419 | used on Digital's PC-Alpha 164SX boards. | |
420 | ||
1da177e4 LT |
421 | config BLK_DEV_CS5520 |
422 | tristate "Cyrix CS5510/20 MediaGX chipset support (VERY EXPERIMENTAL)" | |
2f2d4dd6 | 423 | depends on X86_32 || COMPILE_TEST |
842c19ad | 424 | select BLK_DEV_IDEDMA_PCI |
1da177e4 | 425 | help |
3b6ce249 | 426 | Include support for PIO tuning and virtual DMA on the Cyrix MediaGX |
1da177e4 LT |
427 | 5510/5520 chipset. This will automatically be detected and |
428 | configured if found. | |
429 | ||
430 | It is safe to say Y to this question. | |
431 | ||
432 | config BLK_DEV_CS5530 | |
433 | tristate "Cyrix/National Semiconductor CS5530 MediaGX chipset support" | |
2f2d4dd6 | 434 | depends on X86_32 || COMPILE_TEST |
842c19ad | 435 | select BLK_DEV_IDEDMA_PCI |
1da177e4 LT |
436 | help |
437 | Include support for UDMA on the Cyrix MediaGX 5530 chipset. This | |
438 | will automatically be detected and configured if found. | |
439 | ||
440 | It is safe to say Y to this question. | |
441 | ||
f5b2d8b4 JK |
442 | config BLK_DEV_CS5535 |
443 | tristate "AMD CS5535 chipset support" | |
2f2d4dd6 | 444 | depends on X86_32 |
842c19ad | 445 | select BLK_DEV_IDEDMA_PCI |
f5b2d8b4 JK |
446 | help |
447 | Include support for UDMA on the NSC/AMD CS5535 companion chipset. | |
448 | This will automatically be detected and configured if found. | |
449 | ||
450 | It is safe to say Y to this question. | |
451 | ||
a77dcc43 BZ |
452 | config BLK_DEV_CS5536 |
453 | tristate "CS5536 chipset support" | |
454 | depends on X86_32 | |
455 | select BLK_DEV_IDEDMA_PCI | |
456 | help | |
457 | This option enables support for the AMD CS5536 | |
458 | companion chip used with the Geode LX processor family. | |
459 | ||
460 | If unsure, say N. | |
461 | ||
1da177e4 LT |
462 | config BLK_DEV_HPT366 |
463 | tristate "HPT36X/37X chipset support" | |
842c19ad BZ |
464 | select BLK_DEV_IDEDMA_PCI |
465 | help | |
1da177e4 LT |
466 | HPT366 is an Ultra DMA chipset for ATA-66. |
467 | HPT368 is an Ultra DMA chipset for ATA-66 RAID Based. | |
468 | HPT370 is an Ultra DMA chipset for ATA-100. | |
469 | HPT372 is an Ultra DMA chipset for ATA-100. | |
470 | HPT374 is an Ultra DMA chipset for ATA-100. | |
471 | ||
472 | This driver adds up to 4 more EIDE devices sharing a single | |
473 | interrupt. | |
474 | ||
475 | The HPT366 chipset in its current form is bootable. One solution | |
476 | for this problem are special LILO commands for redirecting the | |
477 | reference to device 0x80. The other solution is to say Y to "Boot | |
478 | off-board chipsets first support" (CONFIG_BLK_DEV_OFFBOARD) unless | |
479 | your mother board has the chipset natively mounted. Regardless one | |
a594eeb1 | 480 | should use the fore mentioned option and call at LILO. |
1da177e4 LT |
481 | |
482 | This driver requires dynamic tuning of the chipset during the | |
483 | ide-probe at boot. It is reported to support DVD II drives, by the | |
484 | manufacturer. | |
485 | ||
bbb3bbdb AC |
486 | config BLK_DEV_JMICRON |
487 | tristate "JMicron JMB36x support" | |
842c19ad | 488 | select BLK_DEV_IDEDMA_PCI |
bbb3bbdb AC |
489 | help |
490 | Basic support for the JMicron ATA controllers. For full support | |
491 | use the libata drivers. | |
492 | ||
1da177e4 LT |
493 | config BLK_DEV_SC1200 |
494 | tristate "National SCx200 chipset support" | |
5b40dd30 | 495 | depends on X86_32 || COMPILE_TEST |
842c19ad | 496 | select BLK_DEV_IDEDMA_PCI |
1da177e4 | 497 | help |
e665d505 FP |
498 | This driver adds support for the on-board IDE controller on the |
499 | National SCx200 series of embedded x86 "Geode" systems. | |
1da177e4 LT |
500 | |
501 | config BLK_DEV_PIIX | |
64afc31f | 502 | tristate "Intel PIIX/ICH chipsets support" |
842c19ad | 503 | select BLK_DEV_IDEDMA_PCI |
1da177e4 | 504 | help |
64afc31f BZ |
505 | This driver adds explicit support for Intel PIIX and ICH chips. |
506 | This allows the kernel to change PIO, DMA and UDMA speeds and to | |
507 | configure the chip to optimum performance. | |
1da177e4 | 508 | |
391ad190 SM |
509 | config BLK_DEV_IT8172 |
510 | tristate "IT8172 IDE support" | |
511 | select BLK_DEV_IDEDMA_PCI | |
512 | help | |
513 | This driver adds support for the IDE controller on the | |
514 | IT8172 System Controller. | |
515 | ||
9c6712c0 JL |
516 | config BLK_DEV_IT8213 |
517 | tristate "IT8213 IDE support" | |
842c19ad | 518 | select BLK_DEV_IDEDMA_PCI |
9c6712c0 | 519 | help |
dc5c3773 | 520 | This driver adds support for the ITE 8213 IDE controller. |
9c6712c0 | 521 | |
da9091ee AC |
522 | config BLK_DEV_IT821X |
523 | tristate "IT821X IDE support" | |
842c19ad | 524 | select BLK_DEV_IDEDMA_PCI |
da9091ee AC |
525 | help |
526 | This driver adds support for the ITE 8211 IDE controller and the | |
527 | IT 8212 IDE RAID controller in both RAID and pass-through mode. | |
528 | ||
1da177e4 LT |
529 | config BLK_DEV_NS87415 |
530 | tristate "NS87415 chipset support" | |
842c19ad | 531 | select BLK_DEV_IDEDMA_PCI |
1da177e4 LT |
532 | help |
533 | This driver adds detection and support for the NS87415 chip | |
41df8940 | 534 | (used mainly on SPARC64 and PA-RISC machines). |
1da177e4 | 535 | |
40cba971 | 536 | Please read the comments at the top of <file:drivers/ide/ns87415.c>. |
1da177e4 LT |
537 | |
538 | config BLK_DEV_PDC202XX_OLD | |
539 | tristate "PROMISE PDC202{46|62|65|67} support" | |
842c19ad | 540 | select BLK_DEV_IDEDMA_PCI |
1da177e4 LT |
541 | help |
542 | Promise Ultra33 or PDC20246 | |
543 | Promise Ultra66 or PDC20262 | |
544 | Promise Ultra100 or PDC20265/PDC20267/PDC20268 | |
545 | ||
546 | This driver adds up to 4 more EIDE devices sharing a single | |
547 | interrupt. This add-on card is a bootable PCI UDMA controller. Since | |
548 | multiple cards can be installed and there are BIOS ROM problems that | |
549 | happen if the BIOS revisions of all installed cards (three-max) do | |
550 | not match, the driver attempts to do dynamic tuning of the chipset | |
551 | at boot-time for max-speed. Ultra33 BIOS 1.25 or newer is required | |
64afc31f | 552 | for more than one card. |
1da177e4 LT |
553 | |
554 | Please read the comments at the top of | |
40cba971 | 555 | <file:drivers/ide/pdc202xx_old.c>. |
1da177e4 LT |
556 | |
557 | If unsure, say N. | |
558 | ||
1da177e4 LT |
559 | config BLK_DEV_PDC202XX_NEW |
560 | tristate "PROMISE PDC202{68|69|70|71|75|76|77} support" | |
842c19ad | 561 | select BLK_DEV_IDEDMA_PCI |
1da177e4 | 562 | |
1da177e4 LT |
563 | config BLK_DEV_SVWKS |
564 | tristate "ServerWorks OSB4/CSB5/CSB6 chipsets support" | |
842c19ad | 565 | select BLK_DEV_IDEDMA_PCI |
1da177e4 LT |
566 | help |
567 | This driver adds PIO/(U)DMA support for the ServerWorks OSB4/CSB5 | |
568 | chipsets. | |
569 | ||
1da177e4 LT |
570 | config BLK_DEV_SIIMAGE |
571 | tristate "Silicon Image chipset support" | |
842c19ad | 572 | select BLK_DEV_IDEDMA_PCI |
1da177e4 LT |
573 | help |
574 | This driver adds PIO/(U)DMA support for the SI CMD680 and SII | |
575 | 3112 (Serial ATA) chips. | |
576 | ||
577 | config BLK_DEV_SIS5513 | |
578 | tristate "SiS5513 chipset support" | |
579 | depends on X86 | |
842c19ad BZ |
580 | select BLK_DEV_IDEDMA_PCI |
581 | help | |
1da177e4 LT |
582 | This driver ensures (U)DMA support for SIS5513 chipset family based |
583 | mainboards. | |
584 | ||
585 | The following chipsets are supported: | |
586 | ATA16: SiS5511, SiS5513 | |
587 | ATA33: SiS5591, SiS5597, SiS5598, SiS5600 | |
588 | ATA66: SiS530, SiS540, SiS620, SiS630, SiS640 | |
589 | ATA100: SiS635, SiS645, SiS650, SiS730, SiS735, SiS740, | |
590 | SiS745, SiS750 | |
591 | ||
40cba971 | 592 | Please read the comments at the top of <file:drivers/ide/sis5513.c>. |
1da177e4 | 593 | |
9468f687 OH |
594 | config BLK_DEV_SL82C105 |
595 | tristate "Winbond SL82c105 support" | |
596 | depends on (PPC || ARM) | |
3f847571 | 597 | select IDE_TIMINGS |
842c19ad | 598 | select BLK_DEV_IDEDMA_PCI |
9468f687 OH |
599 | help |
600 | If you have a Winbond SL82c105 IDE controller, say Y here to enable | |
601 | special configuration for this chip. This is common on various CHRP | |
602 | motherboards, but could be used elsewhere. If in doubt, say Y. | |
603 | ||
1da177e4 LT |
604 | config BLK_DEV_SLC90E66 |
605 | tristate "SLC90E66 chipset support" | |
842c19ad | 606 | select BLK_DEV_IDEDMA_PCI |
1da177e4 | 607 | help |
3b6ce249 | 608 | This driver ensures (U)DMA support for Victory66 SouthBridges for |
1da177e4 LT |
609 | SMsC with Intel NorthBridges. This is an Ultra66 based chipset. |
610 | The nice thing about it is that you can mix Ultra/DMA/PIO devices | |
611 | and it will handle timing cycles. Since this is an improved | |
612 | look-a-like to the PIIX4 it should be a nice addition. | |
613 | ||
1da177e4 | 614 | Please read the comments at the top of |
40cba971 | 615 | <file:drivers/ide/slc90e66.c>. |
1da177e4 LT |
616 | |
617 | config BLK_DEV_TRM290 | |
618 | tristate "Tekram TRM290 chipset support" | |
842c19ad | 619 | select BLK_DEV_IDEDMA_PCI |
1da177e4 LT |
620 | help |
621 | This driver adds support for bus master DMA transfers | |
622 | using the Tekram TRM290 PCI IDE chip. Volunteers are | |
623 | needed for further tweaking and development. | |
40cba971 | 624 | Please read the comments at the top of <file:drivers/ide/trm290.c>. |
1da177e4 LT |
625 | |
626 | config BLK_DEV_VIA82CXXX | |
627 | tristate "VIA82CXXX chipset support" | |
f06ab340 | 628 | select IDE_TIMINGS |
842c19ad | 629 | select BLK_DEV_IDEDMA_PCI |
1da177e4 LT |
630 | help |
631 | This driver adds explicit support for VIA BusMastering IDE chips. | |
632 | This allows the kernel to change PIO, DMA and UDMA speeds and to | |
633 | configure the chip to optimum performance. | |
634 | ||
33dced2e SS |
635 | config BLK_DEV_TC86C001 |
636 | tristate "Toshiba TC86C001 support" | |
842c19ad | 637 | select BLK_DEV_IDEDMA_PCI |
33dced2e SS |
638 | help |
639 | This driver adds support for Toshiba TC86C001 GOKU-S chip. | |
640 | ||
1da177e4 LT |
641 | endif |
642 | ||
53846574 | 643 | # TODO: BLK_DEV_IDEDMA_PCI -> BLK_DEV_IDEDMA_SFF |
1da177e4 | 644 | config BLK_DEV_IDE_PMAC |
e665d505 | 645 | tristate "PowerMac on-board IDE support" |
d80c592c | 646 | depends on PPC_PMAC |
f06ab340 | 647 | select IDE_TIMINGS |
53846574 | 648 | select BLK_DEV_IDEDMA_PCI |
1da177e4 | 649 | help |
e665d505 | 650 | This driver provides support for the on-board IDE controller on |
1da177e4 LT |
651 | most of the recent Apple Power Macintoshes and PowerBooks. |
652 | If unsure, say Y. | |
653 | ||
654 | config BLK_DEV_IDE_PMAC_ATA100FIRST | |
e665d505 | 655 | bool "Probe on-board ATA/100 (Kauai) first" |
1da177e4 LT |
656 | depends on BLK_DEV_IDE_PMAC |
657 | help | |
658 | This option will cause the ATA/100 controller found in UniNorth2 | |
659 | based machines (Windtunnel PowerMac, Aluminium PowerBooks, ...) | |
660 | to be probed before the ATA/66 and ATA/33 controllers. Without | |
661 | these, those machine used to have the hard disk on hdc and the | |
662 | CD-ROM on hda. This option changes this to more natural hda for | |
663 | hard disk and hdc for CD-ROM. | |
664 | ||
28502848 AN |
665 | config BLK_DEV_IDE_TX4938 |
666 | tristate "TX4938 internal IDE support" | |
667 | depends on SOC_TX4938 | |
668 | select IDE_TIMINGS | |
669 | ||
37897989 AN |
670 | config BLK_DEV_IDE_TX4939 |
671 | tristate "TX4939 internal IDE support" | |
672 | depends on SOC_TX4939 | |
673 | select BLK_DEV_IDEDMA_SFF | |
674 | ||
1da177e4 LT |
675 | config BLK_DEV_IDE_ICSIDE |
676 | tristate "ICS IDE interface support" | |
677 | depends on ARM && ARCH_ACORN | |
678 | help | |
679 | On Acorn systems, say Y here if you wish to use the ICS IDE | |
680 | interface card. This is not required for ICS partition support. | |
681 | If you are unsure, say N to this. | |
682 | ||
683 | config BLK_DEV_IDEDMA_ICS | |
684 | bool "ICS DMA support" | |
685 | depends on BLK_DEV_IDE_ICSIDE | |
686 | help | |
687 | Say Y here if you want to add DMA (Direct Memory Access) support to | |
688 | the ICS IDE driver. | |
689 | ||
1da177e4 LT |
690 | config BLK_DEV_IDE_RAPIDE |
691 | tristate "RapIDE interface support" | |
692 | depends on ARM && ARCH_ACORN | |
693 | help | |
694 | Say Y here if you want to support the Yellowstone RapIDE controller | |
695 | manufactured for use with Acorn computers. | |
696 | ||
1da177e4 | 697 | config BLK_DEV_GAYLE |
ade2daf9 | 698 | tristate "Amiga Gayle IDE interface support" |
1da177e4 LT |
699 | depends on AMIGA |
700 | help | |
701 | This is the IDE driver for the Amiga Gayle IDE interface. It supports | |
702 | both the `A1200 style' and `A4000 style' of the Gayle IDE interface, | |
e665d505 | 703 | This includes on-board IDE interfaces on some Amiga models (A600, |
1da177e4 LT |
704 | A1200, A4000, and A4000T), and IDE interfaces on the Zorro expansion |
705 | bus (M-Tech E-Matrix 530 expansion card). | |
1da177e4 | 706 | |
9f5af4d6 | 707 | It also provides support for the so-called `IDE doublers' (made |
e665d505 FP |
708 | by various manufacturers, e.g. Eyetech) that can be connected to |
709 | the on-board IDE interface of some Amiga models. Using such an IDE | |
710 | doubler, you can connect up to four instead of two IDE devices to | |
9f5af4d6 BZ |
711 | the Amiga's on-board IDE interface. The feature is enabled at kernel |
712 | runtime using the "gayle.doubler" kernel boot parameter. | |
1da177e4 | 713 | |
9f5af4d6 BZ |
714 | Say Y if you have an Amiga with a Gayle IDE interface and want to use |
715 | IDE devices (hard disks, CD-ROM drives, etc.) that are connected to | |
716 | it. | |
1da177e4 | 717 | |
9f5af4d6 BZ |
718 | Note that you also have to enable Zorro bus support if you want to |
719 | use Gayle IDE interfaces on the Zorro expansion bus. | |
1da177e4 LT |
720 | |
721 | config BLK_DEV_BUDDHA | |
762150eb KC |
722 | tristate "Buddha/Catweasel/X-Surf IDE interface support" |
723 | depends on ZORRO | |
1da177e4 | 724 | help |
e665d505 FP |
725 | This is the IDE driver for the IDE interfaces on the Buddha, Catweasel |
726 | and X-Surf expansion boards. It supports up to two interfaces on the | |
727 | Buddha, three on the Catweasel and two on the X-Surf. | |
1da177e4 LT |
728 | |
729 | Say Y if you have a Buddha or Catweasel expansion board and want to | |
730 | use IDE devices (hard disks, CD-ROM drives, etc.) that are connected | |
731 | to one of its IDE interfaces. | |
732 | ||
733 | config BLK_DEV_FALCON_IDE | |
ade2daf9 | 734 | tristate "Falcon IDE interface support" |
1da177e4 LT |
735 | depends on ATARI |
736 | help | |
e665d505 | 737 | This is the IDE driver for the on-board IDE interface on the Atari |
1da177e4 | 738 | Falcon. Say Y if you have a Falcon and want to use IDE devices (hard |
e665d505 | 739 | disks, CD-ROM drives, etc.) that are connected to the on-board IDE |
1da177e4 LT |
740 | interface. |
741 | ||
742 | config BLK_DEV_MAC_IDE | |
ade2daf9 | 743 | tristate "Macintosh Quadra/Powerbook IDE interface support" |
1da177e4 LT |
744 | depends on MAC |
745 | help | |
e665d505 | 746 | This is the IDE driver for the on-board IDE interface on some m68k |
1da177e4 LT |
747 | Macintosh models. It supports both the `Quadra style' (used in |
748 | Quadra/ Centris 630 and Performa 588 models) and `Powerbook style' | |
749 | (used in the Powerbook 150 and 190 models) IDE interface. | |
750 | ||
751 | Say Y if you have such an Macintosh model and want to use IDE | |
752 | devices (hard disks, CD-ROM drives, etc.) that are connected to the | |
e665d505 | 753 | on-board IDE interface. |
1da177e4 LT |
754 | |
755 | config BLK_DEV_Q40IDE | |
ade2daf9 | 756 | tristate "Q40/Q60 IDE interface support" |
1da177e4 LT |
757 | depends on Q40 |
758 | help | |
759 | Enable the on-board IDE controller in the Q40/Q60. This should | |
760 | normally be on; disable it only if you are running a custom hard | |
761 | drive subsystem through an expansion card. | |
762 | ||
7c7e92a9 AS |
763 | config BLK_DEV_PALMCHIP_BK3710 |
764 | tristate "Palmchip bk3710 IDE controller support" | |
765 | depends on ARCH_DAVINCI | |
f06ab340 | 766 | select IDE_TIMINGS |
8e882ba1 | 767 | select BLK_DEV_IDEDMA_SFF |
7c7e92a9 AS |
768 | help |
769 | Say Y here if you want to support the onchip IDE controller on the | |
770 | TI DaVinci SoC | |
771 | ||
1da177e4 | 772 | # no isa -> no vlb |
e4079df0 | 773 | if ISA && (ALPHA || X86 || MIPS) |
1da177e4 | 774 | |
842c19ad | 775 | comment "Other IDE chipsets support" |
1da177e4 LT |
776 | comment "Note: most of these also require special kernel boot parameters" |
777 | ||
778 | config BLK_DEV_4DRIVES | |
938da770 | 779 | tristate "Generic 4 drives/port support" |
1da177e4 LT |
780 | help |
781 | Certain older chipsets, including the Tekram 690CD, use a single set | |
782 | of I/O ports at 0x1f0 to control up to four drives, instead of the | |
783 | customary two drives per port. Support for this can be enabled at | |
ffd4f6f0 BZ |
784 | runtime using the "ide-4drives.probe" kernel boot parameter if you |
785 | say Y here. | |
1da177e4 LT |
786 | |
787 | config BLK_DEV_ALI14XX | |
788 | tristate "ALI M14xx support" | |
cc57ccc0 | 789 | select IDE_TIMINGS |
7f92b11c | 790 | select IDE_LEGACY |
1da177e4 | 791 | help |
84913882 | 792 | This driver is enabled at runtime using the "ali14xx.probe" kernel |
1da177e4 LT |
793 | boot parameter. It enables support for the secondary IDE interface |
794 | of the ALI M1439/1443/1445/1487/1489 chipsets, and permits faster | |
1c10e938 | 795 | I/O speeds to be set as well. |
d7b461c5 | 796 | See the files <file:Documentation/ide/ide.rst> and |
40cba971 | 797 | <file:drivers/ide/ali14xx.c> for more info. |
1da177e4 LT |
798 | |
799 | config BLK_DEV_DTC2278 | |
800 | tristate "DTC-2278 support" | |
7eeaaaa5 | 801 | select IDE_XFER_MODE |
7f92b11c | 802 | select IDE_LEGACY |
1da177e4 | 803 | help |
84913882 | 804 | This driver is enabled at runtime using the "dtc2278.probe" kernel |
1da177e4 LT |
805 | boot parameter. It enables support for the secondary IDE interface |
806 | of the DTC-2278 card, and permits faster I/O speeds to be set as | |
d7b461c5 | 807 | well. See the <file:Documentation/ide/ide.rst> and |
40cba971 | 808 | <file:drivers/ide/dtc2278.c> files for more info. |
1da177e4 LT |
809 | |
810 | config BLK_DEV_HT6560B | |
811 | tristate "Holtek HT6560B support" | |
b32b76f7 | 812 | select IDE_TIMINGS |
7f92b11c | 813 | select IDE_LEGACY |
1da177e4 | 814 | help |
84913882 | 815 | This driver is enabled at runtime using the "ht6560b.probe" kernel |
1da177e4 LT |
816 | boot parameter. It enables support for the secondary IDE interface |
817 | of the Holtek card, and permits faster I/O speeds to be set as well. | |
d7b461c5 | 818 | See the <file:Documentation/ide/ide.rst> and |
40cba971 | 819 | <file:drivers/ide/ht6560b.c> files for more info. |
1da177e4 LT |
820 | |
821 | config BLK_DEV_QD65XX | |
822 | tristate "QDI QD65xx support" | |
2feecfac | 823 | select IDE_TIMINGS |
7f92b11c | 824 | select IDE_LEGACY |
1da177e4 | 825 | help |
84913882 | 826 | This driver is enabled at runtime using the "qd65xx.probe" kernel |
1da177e4 | 827 | boot parameter. It permits faster I/O speeds to be set. See the |
d7b461c5 | 828 | <file:Documentation/ide/ide.rst> and <file:drivers/ide/qd65xx.c> |
e665d505 | 829 | for more info. |
1da177e4 LT |
830 | |
831 | config BLK_DEV_UMC8672 | |
832 | tristate "UMC-8672 support" | |
7eeaaaa5 | 833 | select IDE_XFER_MODE |
7f92b11c | 834 | select IDE_LEGACY |
1da177e4 | 835 | help |
84913882 | 836 | This driver is enabled at runtime using the "umc8672.probe" kernel |
1da177e4 LT |
837 | boot parameter. It enables support for the secondary IDE interface |
838 | of the UMC-8672, and permits faster I/O speeds to be set as well. | |
d7b461c5 | 839 | See the files <file:Documentation/ide/ide.rst> and |
40cba971 | 840 | <file:drivers/ide/umc8672.c> for more info. |
1da177e4 LT |
841 | |
842 | endif | |
843 | ||
844 | config BLK_DEV_IDEDMA | |
823b30fe | 845 | def_bool BLK_DEV_IDEDMA_SFF || BLK_DEV_IDEDMA_ICS |
7eeaaaa5 | 846 | select IDE_XFER_MODE |
1da177e4 | 847 | |
e0ff9cd1 | 848 | endif # IDE |