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Commit | Line | Data |
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1da177e4 LT |
1 | # |
2 | # IDE ATA ATAPI Block device driver configuration | |
3 | # | |
1da177e4 | 4 | |
ec7748b5 SR |
5 | # Select HAVE_IDE if IDE is supported |
6 | config HAVE_IDE | |
9ba16087 | 7 | bool |
ec7748b5 | 8 | |
e0ff9cd1 | 9 | menuconfig IDE |
1da177e4 | 10 | tristate "ATA/ATAPI/MFM/RLL support" |
ec7748b5 | 11 | depends on HAVE_IDE |
e0ff9cd1 | 12 | depends on BLOCK |
1da177e4 LT |
13 | ---help--- |
14 | If you say Y here, your kernel will be able to manage low cost mass | |
15 | storage units such as ATA/(E)IDE and ATAPI units. The most common | |
16 | cases are IDE hard drives and ATAPI CD-ROM drives. | |
17 | ||
18 | If your system is pure SCSI and doesn't use these interfaces, you | |
19 | can say N here. | |
20 | ||
21 | Integrated Disk Electronics (IDE aka ATA-1) is a connecting standard | |
22 | for mass storage units such as hard disks. It was designed by | |
23 | Western Digital and Compaq Computer in 1984. It was then named | |
24 | ST506. Quite a number of disks use the IDE interface. | |
25 | ||
26 | AT Attachment (ATA) is the superset of the IDE specifications. | |
27 | ST506 was also called ATA-1. | |
28 | ||
29 | Fast-IDE is ATA-2 (also named Fast ATA), Enhanced IDE (EIDE) is | |
30 | ATA-3. It provides support for larger disks (up to 8.4GB by means of | |
31 | the LBA standard), more disks (4 instead of 2) and for other mass | |
32 | storage units such as tapes and cdrom. UDMA/33 (aka UltraDMA/33) is | |
33 | ATA-4 and provides faster (and more CPU friendly) transfer modes | |
34 | than previous PIO (Programmed processor Input/Output) from previous | |
35 | ATA/IDE standards by means of fast DMA controllers. | |
36 | ||
37 | ATA Packet Interface (ATAPI) is a protocol used by EIDE tape and | |
38 | CD-ROM drives, similar in many respects to the SCSI protocol. | |
39 | ||
40 | SMART IDE (Self Monitoring, Analysis and Reporting Technology) was | |
41 | designed in order to prevent data corruption and disk crash by | |
42 | detecting pre hardware failure conditions (heat, access time, and | |
43 | the like...). Disks built since June 1995 may follow this standard. | |
44 | The kernel itself doesn't manage this; however there are quite a | |
45 | number of user programs such as smart that can query the status of | |
46 | SMART parameters from disk drives. | |
47 | ||
48 | To compile this driver as a module, choose M here: the | |
4737f097 | 49 | module will be called ide-core. |
1da177e4 | 50 | |
1c10e938 | 51 | For further information, please read <file:Documentation/ide/ide.txt>. |
1da177e4 LT |
52 | |
53 | If unsure, say Y. | |
54 | ||
55 | if IDE | |
56 | ||
1c10e938 | 57 | comment "Please see Documentation/ide/ide.txt for help/info on IDE drives" |
1da177e4 | 58 | |
7eeaaaa5 BZ |
59 | config IDE_XFER_MODE |
60 | bool | |
61 | ||
f06ab340 BZ |
62 | config IDE_TIMINGS |
63 | bool | |
7eeaaaa5 | 64 | select IDE_XFER_MODE |
f06ab340 | 65 | |
594c16d8 BZ |
66 | config IDE_ATAPI |
67 | bool | |
68 | ||
7f92b11c BZ |
69 | config IDE_LEGACY |
70 | bool | |
71 | ||
1da177e4 LT |
72 | config BLK_DEV_IDE_SATA |
73 | bool "Support for SATA (deprecated; conflicts with libata SATA driver)" | |
74 | default n | |
75 | ---help--- | |
76 | There are two drivers for Serial ATA controllers. | |
77 | ||
b43c5f3d PR |
78 | The main driver, "libata", uses the SCSI subsystem |
79 | and supports most modern SATA controllers. In order to use it | |
80 | you may take a look at "Serial ATA (prod) and Parallel ATA | |
81 | (experimental) drivers". | |
1da177e4 LT |
82 | |
83 | The IDE driver (which you are currently configuring) supports | |
84 | a few first-generation SATA controllers. | |
85 | ||
86 | In order to eliminate conflicts between the two subsystems, | |
87 | this config option enables the IDE driver's SATA support. | |
88 | Normally this is disabled, as it is preferred that libata | |
89 | supports SATA controllers, and this (IDE) driver supports | |
90 | PATA controllers. | |
91 | ||
92 | If unsure, say N. | |
93 | ||
806f80a6 BZ |
94 | config IDE_GD |
95 | tristate "generic ATA/ATAPI disk support" | |
96 | default y | |
97 | help | |
98 | Support for ATA/ATAPI disks (including ATAPI floppy drives). | |
1da177e4 | 99 | |
806f80a6 BZ |
100 | To compile this driver as a module, choose M here. |
101 | The module will be called ide-gd_mod. | |
1da177e4 LT |
102 | |
103 | If unsure, say Y. | |
104 | ||
806f80a6 BZ |
105 | config IDE_GD_ATA |
106 | bool "ATA disk support" | |
107 | depends on IDE_GD | |
108 | default y | |
109 | help | |
110 | This will include support for ATA hard disks. | |
111 | ||
112 | If unsure, say Y. | |
113 | ||
114 | config IDE_GD_ATAPI | |
115 | bool "ATAPI floppy support" | |
116 | depends on IDE_GD | |
117 | select IDE_ATAPI | |
118 | help | |
119 | This will include support for ATAPI floppy drives | |
120 | (i.e. Iomega ZIP or MKE LS-120). | |
121 | ||
122 | For information about jumper settings and the question | |
123 | of when a ZIP drive uses a partition table, see | |
124 | <http://www.win.tue.nl/~aeb/linux/zip/zip-1.html>. | |
125 | ||
126 | If unsure, say N. | |
127 | ||
1da177e4 LT |
128 | config BLK_DEV_IDECS |
129 | tristate "PCMCIA IDE support" | |
130 | depends on PCMCIA | |
131 | help | |
3b6ce249 AM |
132 | Support for Compact Flash cards, outboard IDE disks, tape drives, |
133 | and CD-ROM drives connected through a PCMCIA card. | |
1da177e4 | 134 | |
78281c53 ML |
135 | config BLK_DEV_DELKIN |
136 | tristate "Cardbus IDE support (Delkin/ASKA/Workbit)" | |
137 | depends on CARDBUS && PCI | |
138 | help | |
139 | Support for Delkin, ASKA, and Workbit Cardbus CompactFlash | |
140 | Adapters. This may also work for similar SD and XD adapters. | |
141 | ||
1da177e4 LT |
142 | config BLK_DEV_IDECD |
143 | tristate "Include IDE/ATAPI CDROM support" | |
392de1d5 | 144 | select IDE_ATAPI |
1da177e4 LT |
145 | ---help--- |
146 | If you have a CD-ROM drive using the ATAPI protocol, say Y. ATAPI is | |
147 | a newer protocol used by IDE CD-ROM and TAPE drives, similar to the | |
148 | SCSI protocol. Most new CD-ROM drives use ATAPI, including the | |
149 | NEC-260, Mitsumi FX400, Sony 55E, and just about all non-SCSI | |
150 | double(2X) or better speed drives. | |
151 | ||
152 | If you say Y here, the CD-ROM drive will be identified at boot time | |
153 | along with other IDE devices, as "hdb" or "hdc", or something | |
154 | similar (check the boot messages with dmesg). If this is your only | |
155 | CD-ROM drive, you can say N to all other CD-ROM options, but be sure | |
156 | to say Y or M to "ISO 9660 CD-ROM file system support". | |
157 | ||
1da177e4 LT |
158 | To compile this driver as a module, choose M here: the |
159 | module will be called ide-cd. | |
160 | ||
972560fb BZ |
161 | config BLK_DEV_IDECD_VERBOSE_ERRORS |
162 | bool "Verbose error logging for IDE/ATAPI CDROM driver" if EMBEDDED | |
163 | depends on BLK_DEV_IDECD | |
164 | default y | |
165 | help | |
166 | Turn this on to have the driver print out the meanings of the | |
167 | ATAPI error codes. This will use up additional 8kB of kernel-space | |
168 | memory, though. | |
169 | ||
1da177e4 | 170 | config BLK_DEV_IDETAPE |
4278c2d5 | 171 | tristate "Include IDE/ATAPI TAPE support" |
594c16d8 | 172 | select IDE_ATAPI |
1da177e4 LT |
173 | help |
174 | If you have an IDE tape drive using the ATAPI protocol, say Y. | |
175 | ATAPI is a newer protocol used by IDE tape and CD-ROM drives, | |
176 | similar to the SCSI protocol. If you have an SCSI tape drive | |
177 | however, you can say N here. | |
178 | ||
179 | You should also say Y if you have an OnStream DI-30 tape drive; this | |
180 | will not work with the SCSI protocol, until there is support for the | |
181 | SC-30 and SC-50 versions. | |
182 | ||
183 | If you say Y here, the tape drive will be identified at boot time | |
184 | along with other IDE devices, as "hdb" or "hdc", or something | |
185 | similar, and will be mapped to a character device such as "ht0" | |
186 | (check the boot messages with dmesg). Be sure to consult the | |
1c10e938 RD |
187 | <file:drivers/ide/ide-tape.c> and <file:Documentation/ide/ide.txt> |
188 | files for usage information. | |
1da177e4 LT |
189 | |
190 | To compile this driver as a module, choose M here: the | |
191 | module will be called ide-tape. | |
192 | ||
e3a59b4d HR |
193 | config BLK_DEV_IDEACPI |
194 | bool "IDE ACPI support" | |
195 | depends on ACPI | |
196 | ---help--- | |
197 | Implement ACPI support for generic IDE devices. On modern | |
198 | machines ACPI support is required to properly handle ACPI S3 states. | |
199 | ||
1da177e4 LT |
200 | config IDE_TASK_IOCTL |
201 | bool "IDE Taskfile Access" | |
202 | help | |
203 | This is a direct raw access to the media. It is a complex but | |
204 | elegant solution to test and validate the domain of the hardware and | |
3b6ce249 | 205 | perform below the driver data recovery if needed. This is the most |
1da177e4 LT |
206 | basic form of media-forensics. |
207 | ||
208 | If you are unsure, say N here. | |
209 | ||
ecfd80e4 BZ |
210 | config IDE_PROC_FS |
211 | bool "legacy /proc/ide/ support" | |
212 | depends on IDE && PROC_FS | |
213 | default y | |
214 | help | |
215 | This option enables support for the various files in | |
216 | /proc/ide. In Linux 2.6 this has been superseded by | |
217 | files in sysfs but many legacy applications rely on this. | |
218 | ||
219 | If unsure say Y. | |
220 | ||
1da177e4 LT |
221 | comment "IDE chipset support/bugfixes" |
222 | ||
223 | config IDE_GENERIC | |
224 | tristate "generic/default IDE chipset support" | |
4465461e BZ |
225 | depends on ALPHA || X86 || IA64 || M32R || MIPS || ARCH_RPC || ARCH_SHARK |
226 | default ARM && (ARCH_RPC || ARCH_SHARK) | |
1da177e4 | 227 | help |
278ecfb8 TH |
228 | This is the generic IDE driver. This driver attaches to the |
229 | fixed legacy ports (e.g. on PCs 0x1f0/0x170, 0x1e8/0x168 and | |
230 | so on). Please note that if this driver is built into the | |
231 | kernel or loaded before other ATA (IDE or libata) drivers | |
232 | and the controller is located at legacy ports, this driver | |
233 | may grab those ports and thus can prevent the controller | |
234 | specific driver from attaching. | |
235 | ||
236 | Also, currently, IDE generic doesn't allow IRQ sharing | |
237 | meaning that the IRQs it grabs won't be available to other | |
238 | controllers sharing those IRQs which usually makes drivers | |
239 | for those controllers fail. Generally, it's not a good idea | |
240 | to load IDE generic driver on modern systems. | |
241 | ||
82a0e70e | 242 | If unsure, say N. |
1da177e4 | 243 | |
8cb1f567 AV |
244 | config BLK_DEV_PLATFORM |
245 | tristate "Platform driver for IDE interfaces" | |
246 | help | |
247 | This is the platform IDE driver, used mostly for Memory Mapped | |
248 | IDE devices, like Compact Flashes running in True IDE mode. | |
249 | ||
250 | If unsure, say N. | |
251 | ||
1da177e4 | 252 | config BLK_DEV_CMD640 |
ade2daf9 | 253 | tristate "CMD640 chipset bugfix/support" |
1da177e4 | 254 | depends on X86 |
17b500de | 255 | select IDE_TIMINGS |
1da177e4 LT |
256 | ---help--- |
257 | The CMD-Technologies CMD640 IDE chip is used on many common 486 and | |
258 | Pentium motherboards, usually in combination with a "Neptune" or | |
259 | "SiS" chipset. Unfortunately, it has a number of rather nasty | |
260 | design flaws that can cause severe data corruption under many common | |
261 | conditions. Say Y here to include code which tries to automatically | |
262 | detect and correct the problems under Linux. This option also | |
263 | enables access to the secondary IDE ports in some CMD640 based | |
264 | systems. | |
265 | ||
266 | This driver will work automatically in PCI based systems (most new | |
267 | systems have PCI slots). But if your system uses VESA local bus | |
268 | (VLB) instead of PCI, you must also supply a kernel boot parameter | |
64afc31f | 269 | to enable the CMD640 bugfix/support: "cmd640.probe_vlb". (Try "man |
1da177e4 LT |
270 | bootparam" or see the documentation of your boot loader about how to |
271 | pass options to the kernel.) | |
272 | ||
273 | The CMD640 chip is also used on add-in cards by Acculogic, and on | |
274 | the "CSA-6400E PCI to IDE controller" that some people have. For | |
1c10e938 | 275 | details, read <file:Documentation/ide/ide.txt>. |
1da177e4 LT |
276 | |
277 | config BLK_DEV_CMD640_ENHANCED | |
278 | bool "CMD640 enhanced support" | |
279 | depends on BLK_DEV_CMD640 | |
280 | help | |
281 | This option includes support for setting/autotuning PIO modes and | |
282 | prefetch on CMD640 IDE interfaces. For details, read | |
1c10e938 | 283 | <file:Documentation/ide/ide.txt>. If you have a CMD640 IDE interface |
1da177e4 LT |
284 | and your BIOS does not already do this for you, then say Y here. |
285 | Otherwise say N. | |
286 | ||
287 | config BLK_DEV_IDEPNP | |
ade2daf9 | 288 | tristate "PNP EIDE support" |
1da177e4 LT |
289 | depends on PNP |
290 | help | |
291 | If you have a PnP (Plug and Play) compatible EIDE card and | |
292 | would like the kernel to automatically detect and activate | |
293 | it, say Y here. | |
294 | ||
8e882ba1 SS |
295 | config BLK_DEV_IDEDMA_SFF |
296 | bool | |
297 | ||
842c19ad BZ |
298 | if PCI |
299 | ||
300 | comment "PCI IDE chipsets support" | |
301 | ||
1da177e4 | 302 | config BLK_DEV_IDEPCI |
842c19ad | 303 | bool |
1da177e4 | 304 | |
6d208b39 | 305 | config IDEPCI_PCIBUS_ORDER |
ce71ed9b | 306 | bool "Probe IDE PCI devices in the PCI bus order (DEPRECATED)" |
452a8ed8 | 307 | depends on IDE=y && BLK_DEV_IDEPCI |
ce71ed9b BZ |
308 | default y |
309 | help | |
310 | Probe IDE PCI devices in the order in which they appear on the | |
311 | PCI bus (i.e. 00:1f.1 PCI device before 02:01.0 PCI device) | |
312 | instead of the order in which IDE PCI host drivers are loaded. | |
313 | ||
314 | Please note that this method of assuring stable naming of | |
315 | IDE devices is unreliable and use other means for achieving | |
316 | it (i.e. udev). | |
317 | ||
318 | If in doubt, say N. | |
6d208b39 | 319 | |
f7d7f3fd | 320 | # TODO: split it on per host driver config options (or module parameters) |
1da177e4 | 321 | config BLK_DEV_OFFBOARD |
46255d40 | 322 | bool "Boot off-board chipsets first support (DEPRECATED)" |
41d1a3d3 | 323 | 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 |
324 | help |
325 | Normally, IDE controllers built into the motherboard (on-board | |
326 | controllers) are assigned to ide0 and ide1 while those on add-in PCI | |
327 | cards (off-board controllers) are relegated to ide2 and ide3. | |
328 | Answering Y here will allow you to reverse the situation, with | |
329 | off-board controllers on ide0/1 and on-board controllers on ide2/3. | |
330 | This can improve the usability of some boot managers such as lilo | |
331 | when booting from a drive on an off-board controller. | |
332 | ||
1da177e4 LT |
333 | Note that, if you do this, the order of the hd* devices will be |
334 | rearranged which may require modification of fstab and other files. | |
335 | ||
46255d40 BZ |
336 | Please also note that this method of assuring stable naming of |
337 | IDE devices is unreliable and use other means for achieving it | |
338 | (i.e. udev). | |
339 | ||
1da177e4 LT |
340 | If in doubt, say N. |
341 | ||
342 | config BLK_DEV_GENERIC | |
343 | tristate "Generic PCI IDE Chipset Support" | |
842c19ad | 344 | select BLK_DEV_IDEPCI |
edd023d0 JD |
345 | help |
346 | This option provides generic support for various PCI IDE Chipsets | |
347 | which otherwise might not be supported. | |
1da177e4 LT |
348 | |
349 | config BLK_DEV_OPTI621 | |
350 | tristate "OPTi 82C621 chipset enhanced support (EXPERIMENTAL)" | |
842c19ad BZ |
351 | depends on EXPERIMENTAL |
352 | select BLK_DEV_IDEPCI | |
1da177e4 LT |
353 | help |
354 | This is a driver for the OPTi 82C621 EIDE controller. | |
355 | Please read the comments at the top of <file:drivers/ide/pci/opti621.c>. | |
356 | ||
357 | config BLK_DEV_RZ1000 | |
358 | tristate "RZ1000 chipset bugfix/support" | |
842c19ad BZ |
359 | depends on X86 |
360 | select BLK_DEV_IDEPCI | |
1da177e4 LT |
361 | help |
362 | The PC-Technologies RZ1000 IDE chip is used on many common 486 and | |
363 | Pentium motherboards, usually along with the "Neptune" chipset. | |
364 | Unfortunately, it has a rather nasty design flaw that can cause | |
365 | severe data corruption under many conditions. Say Y here to include | |
366 | code which automatically detects and corrects the problem under | |
367 | Linux. This may slow disk throughput by a few percent, but at least | |
368 | things will operate 100% reliably. | |
369 | ||
1da177e4 | 370 | config BLK_DEV_IDEDMA_PCI |
842c19ad BZ |
371 | bool |
372 | select BLK_DEV_IDEPCI | |
8e882ba1 | 373 | select BLK_DEV_IDEDMA_SFF |
1da177e4 | 374 | |
1da177e4 LT |
375 | config BLK_DEV_AEC62XX |
376 | tristate "AEC62XX chipset support" | |
842c19ad | 377 | select BLK_DEV_IDEDMA_PCI |
1da177e4 LT |
378 | help |
379 | This driver adds explicit support for Acard AEC62xx (Artop ATP8xx) | |
380 | IDE controllers. This allows the kernel to change PIO, DMA and UDMA | |
381 | speeds and to configure the chip to optimum performance. | |
382 | ||
383 | config BLK_DEV_ALI15X3 | |
384 | tristate "ALI M15x3 chipset support" | |
288911af | 385 | select IDE_TIMINGS |
842c19ad | 386 | select BLK_DEV_IDEDMA_PCI |
1da177e4 LT |
387 | help |
388 | This driver ensures (U)DMA support for ALI 1533, 1543 and 1543C | |
389 | onboard chipsets. It also tests for Simplex mode and enables | |
390 | normal dual channel support. | |
391 | ||
64afc31f | 392 | Please read the comments at the top of |
1da177e4 LT |
393 | <file:drivers/ide/pci/alim15x3.c>. |
394 | ||
395 | If unsure, say N. | |
396 | ||
1da177e4 LT |
397 | config BLK_DEV_AMD74XX |
398 | tristate "AMD and nVidia IDE support" | |
91302010 | 399 | depends on !ARM |
f06ab340 | 400 | select IDE_TIMINGS |
842c19ad | 401 | select BLK_DEV_IDEDMA_PCI |
1da177e4 LT |
402 | help |
403 | This driver adds explicit support for AMD-7xx and AMD-8111 chips | |
404 | and also for the nVidia nForce chip. This allows the kernel to | |
405 | change PIO, DMA and UDMA speeds and to configure the chip to | |
406 | optimum performance. | |
407 | ||
408 | config BLK_DEV_ATIIXP | |
409 | tristate "ATI IXP chipset IDE support" | |
410 | depends on X86 | |
842c19ad | 411 | select BLK_DEV_IDEDMA_PCI |
1da177e4 LT |
412 | help |
413 | This driver adds explicit support for ATI IXP chipset. | |
414 | This allows the kernel to change PIO, DMA and UDMA speeds | |
415 | and to configure the chip to optimum performance. | |
416 | ||
417 | Say Y here if you have an ATI IXP chipset IDE controller. | |
418 | ||
419 | config BLK_DEV_CMD64X | |
420 | tristate "CMD64{3|6|8|9} chipset support" | |
86a0e12f | 421 | select IDE_TIMINGS |
842c19ad | 422 | select BLK_DEV_IDEDMA_PCI |
1da177e4 LT |
423 | help |
424 | Say Y here if you have an IDE controller which uses any of these | |
425 | chipsets: CMD643, CMD646, or CMD648. | |
426 | ||
427 | config BLK_DEV_TRIFLEX | |
428 | tristate "Compaq Triflex IDE support" | |
842c19ad | 429 | select BLK_DEV_IDEDMA_PCI |
1da177e4 LT |
430 | help |
431 | Say Y here if you have a Compaq Triflex IDE controller, such | |
432 | as those commonly found on Compaq Pentium-Pro systems | |
433 | ||
434 | config BLK_DEV_CY82C693 | |
435 | tristate "CY82C693 chipset support" | |
cbf3d262 | 436 | depends on ALPHA |
713a590d | 437 | select IDE_TIMINGS |
842c19ad | 438 | select BLK_DEV_IDEDMA_PCI |
1da177e4 LT |
439 | help |
440 | This driver adds detection and support for the CY82C693 chipset | |
441 | used on Digital's PC-Alpha 164SX boards. | |
442 | ||
1da177e4 LT |
443 | config BLK_DEV_CS5520 |
444 | tristate "Cyrix CS5510/20 MediaGX chipset support (VERY EXPERIMENTAL)" | |
445 | depends on EXPERIMENTAL | |
842c19ad | 446 | select BLK_DEV_IDEDMA_PCI |
1da177e4 | 447 | help |
3b6ce249 | 448 | Include support for PIO tuning and virtual DMA on the Cyrix MediaGX |
1da177e4 LT |
449 | 5510/5520 chipset. This will automatically be detected and |
450 | configured if found. | |
451 | ||
452 | It is safe to say Y to this question. | |
453 | ||
454 | config BLK_DEV_CS5530 | |
455 | tristate "Cyrix/National Semiconductor CS5530 MediaGX chipset support" | |
842c19ad | 456 | select BLK_DEV_IDEDMA_PCI |
1da177e4 LT |
457 | help |
458 | Include support for UDMA on the Cyrix MediaGX 5530 chipset. This | |
459 | will automatically be detected and configured if found. | |
460 | ||
461 | It is safe to say Y to this question. | |
462 | ||
f5b2d8b4 JK |
463 | config BLK_DEV_CS5535 |
464 | tristate "AMD CS5535 chipset support" | |
465 | depends on X86 && !X86_64 | |
842c19ad | 466 | select BLK_DEV_IDEDMA_PCI |
f5b2d8b4 JK |
467 | help |
468 | Include support for UDMA on the NSC/AMD CS5535 companion chipset. | |
469 | This will automatically be detected and configured if found. | |
470 | ||
471 | It is safe to say Y to this question. | |
472 | ||
a77dcc43 BZ |
473 | config BLK_DEV_CS5536 |
474 | tristate "CS5536 chipset support" | |
475 | depends on X86_32 | |
476 | select BLK_DEV_IDEDMA_PCI | |
477 | help | |
478 | This option enables support for the AMD CS5536 | |
479 | companion chip used with the Geode LX processor family. | |
480 | ||
481 | If unsure, say N. | |
482 | ||
1da177e4 LT |
483 | config BLK_DEV_HPT366 |
484 | tristate "HPT36X/37X chipset support" | |
842c19ad BZ |
485 | select BLK_DEV_IDEDMA_PCI |
486 | help | |
1da177e4 LT |
487 | HPT366 is an Ultra DMA chipset for ATA-66. |
488 | HPT368 is an Ultra DMA chipset for ATA-66 RAID Based. | |
489 | HPT370 is an Ultra DMA chipset for ATA-100. | |
490 | HPT372 is an Ultra DMA chipset for ATA-100. | |
491 | HPT374 is an Ultra DMA chipset for ATA-100. | |
492 | ||
493 | This driver adds up to 4 more EIDE devices sharing a single | |
494 | interrupt. | |
495 | ||
496 | The HPT366 chipset in its current form is bootable. One solution | |
497 | for this problem are special LILO commands for redirecting the | |
498 | reference to device 0x80. The other solution is to say Y to "Boot | |
499 | off-board chipsets first support" (CONFIG_BLK_DEV_OFFBOARD) unless | |
500 | your mother board has the chipset natively mounted. Regardless one | |
a594eeb1 | 501 | should use the fore mentioned option and call at LILO. |
1da177e4 LT |
502 | |
503 | This driver requires dynamic tuning of the chipset during the | |
504 | ide-probe at boot. It is reported to support DVD II drives, by the | |
505 | manufacturer. | |
506 | ||
bbb3bbdb AC |
507 | config BLK_DEV_JMICRON |
508 | tristate "JMicron JMB36x support" | |
842c19ad | 509 | select BLK_DEV_IDEDMA_PCI |
bbb3bbdb AC |
510 | help |
511 | Basic support for the JMicron ATA controllers. For full support | |
512 | use the libata drivers. | |
513 | ||
1da177e4 LT |
514 | config BLK_DEV_SC1200 |
515 | tristate "National SCx200 chipset support" | |
842c19ad | 516 | select BLK_DEV_IDEDMA_PCI |
1da177e4 | 517 | help |
e665d505 FP |
518 | This driver adds support for the on-board IDE controller on the |
519 | National SCx200 series of embedded x86 "Geode" systems. | |
1da177e4 LT |
520 | |
521 | config BLK_DEV_PIIX | |
64afc31f | 522 | tristate "Intel PIIX/ICH chipsets support" |
842c19ad | 523 | select BLK_DEV_IDEDMA_PCI |
1da177e4 | 524 | help |
64afc31f BZ |
525 | This driver adds explicit support for Intel PIIX and ICH chips. |
526 | This allows the kernel to change PIO, DMA and UDMA speeds and to | |
527 | configure the chip to optimum performance. | |
1da177e4 | 528 | |
391ad190 SM |
529 | config BLK_DEV_IT8172 |
530 | tristate "IT8172 IDE support" | |
531 | select BLK_DEV_IDEDMA_PCI | |
532 | help | |
533 | This driver adds support for the IDE controller on the | |
534 | IT8172 System Controller. | |
535 | ||
9c6712c0 JL |
536 | config BLK_DEV_IT8213 |
537 | tristate "IT8213 IDE support" | |
842c19ad | 538 | select BLK_DEV_IDEDMA_PCI |
9c6712c0 JL |
539 | help |
540 | This driver adds support for the ITE 8213 IDE controller. | |
541 | ||
da9091ee AC |
542 | config BLK_DEV_IT821X |
543 | tristate "IT821X IDE support" | |
842c19ad | 544 | select BLK_DEV_IDEDMA_PCI |
da9091ee AC |
545 | help |
546 | This driver adds support for the ITE 8211 IDE controller and the | |
547 | IT 8212 IDE RAID controller in both RAID and pass-through mode. | |
548 | ||
1da177e4 LT |
549 | config BLK_DEV_NS87415 |
550 | tristate "NS87415 chipset support" | |
842c19ad | 551 | select BLK_DEV_IDEDMA_PCI |
1da177e4 LT |
552 | help |
553 | This driver adds detection and support for the NS87415 chip | |
41df8940 | 554 | (used mainly on SPARC64 and PA-RISC machines). |
1da177e4 LT |
555 | |
556 | Please read the comments at the top of <file:drivers/ide/pci/ns87415.c>. | |
557 | ||
558 | config BLK_DEV_PDC202XX_OLD | |
559 | tristate "PROMISE PDC202{46|62|65|67} support" | |
842c19ad | 560 | select BLK_DEV_IDEDMA_PCI |
1da177e4 LT |
561 | help |
562 | Promise Ultra33 or PDC20246 | |
563 | Promise Ultra66 or PDC20262 | |
564 | Promise Ultra100 or PDC20265/PDC20267/PDC20268 | |
565 | ||
566 | This driver adds up to 4 more EIDE devices sharing a single | |
567 | interrupt. This add-on card is a bootable PCI UDMA controller. Since | |
568 | multiple cards can be installed and there are BIOS ROM problems that | |
569 | happen if the BIOS revisions of all installed cards (three-max) do | |
570 | not match, the driver attempts to do dynamic tuning of the chipset | |
571 | at boot-time for max-speed. Ultra33 BIOS 1.25 or newer is required | |
64afc31f | 572 | for more than one card. |
1da177e4 LT |
573 | |
574 | Please read the comments at the top of | |
575 | <file:drivers/ide/pci/pdc202xx_old.c>. | |
576 | ||
577 | If unsure, say N. | |
578 | ||
1da177e4 LT |
579 | config BLK_DEV_PDC202XX_NEW |
580 | tristate "PROMISE PDC202{68|69|70|71|75|76|77} support" | |
842c19ad | 581 | select BLK_DEV_IDEDMA_PCI |
1da177e4 | 582 | |
1da177e4 LT |
583 | config BLK_DEV_SVWKS |
584 | tristate "ServerWorks OSB4/CSB5/CSB6 chipsets support" | |
842c19ad | 585 | select BLK_DEV_IDEDMA_PCI |
1da177e4 LT |
586 | help |
587 | This driver adds PIO/(U)DMA support for the ServerWorks OSB4/CSB5 | |
588 | chipsets. | |
589 | ||
590 | config BLK_DEV_SGIIOC4 | |
e5d310b3 BC |
591 | tristate "Silicon Graphics IOC4 chipset ATA/ATAPI support" |
592 | depends on (IA64_SGI_SN2 || IA64_GENERIC) && SGI_IOC4 | |
842c19ad | 593 | select BLK_DEV_IDEDMA_PCI |
1da177e4 LT |
594 | help |
595 | This driver adds PIO & MultiMode DMA-2 support for the SGI IOC4 | |
596 | chipset, which has one channel and can support two devices. | |
597 | Please say Y here if you have an Altix System from SGI. | |
598 | ||
599 | config BLK_DEV_SIIMAGE | |
600 | tristate "Silicon Image chipset support" | |
842c19ad | 601 | select BLK_DEV_IDEDMA_PCI |
1da177e4 LT |
602 | help |
603 | This driver adds PIO/(U)DMA support for the SI CMD680 and SII | |
604 | 3112 (Serial ATA) chips. | |
605 | ||
606 | config BLK_DEV_SIS5513 | |
607 | tristate "SiS5513 chipset support" | |
608 | depends on X86 | |
842c19ad BZ |
609 | select BLK_DEV_IDEDMA_PCI |
610 | help | |
1da177e4 LT |
611 | This driver ensures (U)DMA support for SIS5513 chipset family based |
612 | mainboards. | |
613 | ||
614 | The following chipsets are supported: | |
615 | ATA16: SiS5511, SiS5513 | |
616 | ATA33: SiS5591, SiS5597, SiS5598, SiS5600 | |
617 | ATA66: SiS530, SiS540, SiS620, SiS630, SiS640 | |
618 | ATA100: SiS635, SiS645, SiS650, SiS730, SiS735, SiS740, | |
619 | SiS745, SiS750 | |
620 | ||
1da177e4 LT |
621 | Please read the comments at the top of <file:drivers/ide/pci/sis5513.c>. |
622 | ||
9468f687 OH |
623 | config BLK_DEV_SL82C105 |
624 | tristate "Winbond SL82c105 support" | |
625 | depends on (PPC || ARM) | |
3f847571 | 626 | select IDE_TIMINGS |
842c19ad | 627 | select BLK_DEV_IDEDMA_PCI |
9468f687 OH |
628 | help |
629 | If you have a Winbond SL82c105 IDE controller, say Y here to enable | |
630 | special configuration for this chip. This is common on various CHRP | |
631 | motherboards, but could be used elsewhere. If in doubt, say Y. | |
632 | ||
1da177e4 LT |
633 | config BLK_DEV_SLC90E66 |
634 | tristate "SLC90E66 chipset support" | |
842c19ad | 635 | select BLK_DEV_IDEDMA_PCI |
1da177e4 | 636 | help |
3b6ce249 | 637 | This driver ensures (U)DMA support for Victory66 SouthBridges for |
1da177e4 LT |
638 | SMsC with Intel NorthBridges. This is an Ultra66 based chipset. |
639 | The nice thing about it is that you can mix Ultra/DMA/PIO devices | |
640 | and it will handle timing cycles. Since this is an improved | |
641 | look-a-like to the PIIX4 it should be a nice addition. | |
642 | ||
1da177e4 LT |
643 | Please read the comments at the top of |
644 | <file:drivers/ide/pci/slc90e66.c>. | |
645 | ||
646 | config BLK_DEV_TRM290 | |
647 | tristate "Tekram TRM290 chipset support" | |
842c19ad | 648 | select BLK_DEV_IDEDMA_PCI |
1da177e4 LT |
649 | help |
650 | This driver adds support for bus master DMA transfers | |
651 | using the Tekram TRM290 PCI IDE chip. Volunteers are | |
652 | needed for further tweaking and development. | |
653 | Please read the comments at the top of <file:drivers/ide/pci/trm290.c>. | |
654 | ||
655 | config BLK_DEV_VIA82CXXX | |
656 | tristate "VIA82CXXX chipset support" | |
f06ab340 | 657 | select IDE_TIMINGS |
842c19ad | 658 | select BLK_DEV_IDEDMA_PCI |
1da177e4 LT |
659 | help |
660 | This driver adds explicit support for VIA BusMastering IDE chips. | |
661 | This allows the kernel to change PIO, DMA and UDMA speeds and to | |
662 | configure the chip to optimum performance. | |
663 | ||
33dced2e SS |
664 | config BLK_DEV_TC86C001 |
665 | tristate "Toshiba TC86C001 support" | |
842c19ad | 666 | select BLK_DEV_IDEDMA_PCI |
33dced2e SS |
667 | help |
668 | This driver adds support for Toshiba TC86C001 GOKU-S chip. | |
669 | ||
a1067db8 KI |
670 | config BLK_DEV_CELLEB |
671 | tristate "Toshiba's Cell Reference Set IDE support" | |
672 | depends on PPC_CELLEB | |
842c19ad | 673 | select BLK_DEV_IDEDMA_PCI |
a1067db8 | 674 | help |
e665d505 | 675 | This driver provides support for the on-board IDE controller on |
a1067db8 KI |
676 | Toshiba Cell Reference Board. |
677 | If unsure, say Y. | |
678 | ||
1da177e4 LT |
679 | endif |
680 | ||
53846574 | 681 | # TODO: BLK_DEV_IDEDMA_PCI -> BLK_DEV_IDEDMA_SFF |
1da177e4 | 682 | config BLK_DEV_IDE_PMAC |
e665d505 | 683 | tristate "PowerMac on-board IDE support" |
d80c592c | 684 | depends on PPC_PMAC |
f06ab340 | 685 | select IDE_TIMINGS |
53846574 | 686 | select BLK_DEV_IDEDMA_PCI |
1da177e4 | 687 | help |
e665d505 | 688 | This driver provides support for the on-board IDE controller on |
1da177e4 LT |
689 | most of the recent Apple Power Macintoshes and PowerBooks. |
690 | If unsure, say Y. | |
691 | ||
692 | config BLK_DEV_IDE_PMAC_ATA100FIRST | |
e665d505 | 693 | bool "Probe on-board ATA/100 (Kauai) first" |
1da177e4 LT |
694 | depends on BLK_DEV_IDE_PMAC |
695 | help | |
696 | This option will cause the ATA/100 controller found in UniNorth2 | |
697 | based machines (Windtunnel PowerMac, Aluminium PowerBooks, ...) | |
698 | to be probed before the ATA/66 and ATA/33 controllers. Without | |
699 | these, those machine used to have the hard disk on hdc and the | |
700 | CD-ROM on hda. This option changes this to more natural hda for | |
701 | hard disk and hdc for CD-ROM. | |
702 | ||
26a940e2 PP |
703 | config BLK_DEV_IDE_AU1XXX |
704 | bool "IDE for AMD Alchemy Au1200" | |
705 | depends on SOC_AU1200 | |
7eeaaaa5 | 706 | select IDE_XFER_MODE |
26a940e2 PP |
707 | choice |
708 | prompt "IDE Mode for AMD Alchemy Au1200" | |
709 | default CONFIG_BLK_DEV_IDE_AU1XXX_PIO_DBDMA | |
710 | depends on SOC_AU1200 && BLK_DEV_IDE_AU1XXX | |
711 | ||
712 | config BLK_DEV_IDE_AU1XXX_PIO_DBDMA | |
713 | bool "PIO+DbDMA IDE for AMD Alchemy Au1200" | |
714 | ||
715 | config BLK_DEV_IDE_AU1XXX_MDMA2_DBDMA | |
716 | bool "MDMA2+DbDMA IDE for AMD Alchemy Au1200" | |
717 | depends on SOC_AU1200 && BLK_DEV_IDE_AU1XXX | |
718 | endchoice | |
719 | ||
28502848 AN |
720 | config BLK_DEV_IDE_TX4938 |
721 | tristate "TX4938 internal IDE support" | |
722 | depends on SOC_TX4938 | |
723 | select IDE_TIMINGS | |
724 | ||
37897989 AN |
725 | config BLK_DEV_IDE_TX4939 |
726 | tristate "TX4939 internal IDE support" | |
727 | depends on SOC_TX4939 | |
728 | select BLK_DEV_IDEDMA_SFF | |
729 | ||
6e5f1e11 SG |
730 | config BLK_DEV_IDE_AT91 |
731 | tristate "Atmel AT91 (SAM9, CAP9, AT572D940HF) IDE support" | |
732 | depends on ARM && ARCH_AT91 && !ARCH_AT91RM9200 && !ARCH_AT91X40 | |
733 | select IDE_TIMINGS | |
734 | ||
1da177e4 LT |
735 | config BLK_DEV_IDE_ICSIDE |
736 | tristate "ICS IDE interface support" | |
737 | depends on ARM && ARCH_ACORN | |
738 | help | |
739 | On Acorn systems, say Y here if you wish to use the ICS IDE | |
740 | interface card. This is not required for ICS partition support. | |
741 | If you are unsure, say N to this. | |
742 | ||
743 | config BLK_DEV_IDEDMA_ICS | |
744 | bool "ICS DMA support" | |
745 | depends on BLK_DEV_IDE_ICSIDE | |
746 | help | |
747 | Say Y here if you want to add DMA (Direct Memory Access) support to | |
748 | the ICS IDE driver. | |
749 | ||
1da177e4 LT |
750 | config BLK_DEV_IDE_RAPIDE |
751 | tristate "RapIDE interface support" | |
752 | depends on ARM && ARCH_ACORN | |
753 | help | |
754 | Say Y here if you want to support the Yellowstone RapIDE controller | |
755 | manufactured for use with Acorn computers. | |
756 | ||
acfad6e1 | 757 | config IDE_H8300 |
ade2daf9 | 758 | tristate "H8300 IDE support" |
acfad6e1 | 759 | depends on H8300 |
acfad6e1 BZ |
760 | default y |
761 | help | |
762 | Enables the H8300 IDE driver. | |
763 | ||
1da177e4 | 764 | config BLK_DEV_GAYLE |
ade2daf9 | 765 | tristate "Amiga Gayle IDE interface support" |
1da177e4 LT |
766 | depends on AMIGA |
767 | help | |
768 | This is the IDE driver for the Amiga Gayle IDE interface. It supports | |
769 | both the `A1200 style' and `A4000 style' of the Gayle IDE interface, | |
e665d505 | 770 | This includes on-board IDE interfaces on some Amiga models (A600, |
1da177e4 LT |
771 | A1200, A4000, and A4000T), and IDE interfaces on the Zorro expansion |
772 | bus (M-Tech E-Matrix 530 expansion card). | |
1da177e4 | 773 | |
9f5af4d6 | 774 | It also provides support for the so-called `IDE doublers' (made |
e665d505 FP |
775 | by various manufacturers, e.g. Eyetech) that can be connected to |
776 | the on-board IDE interface of some Amiga models. Using such an IDE | |
777 | doubler, you can connect up to four instead of two IDE devices to | |
9f5af4d6 BZ |
778 | the Amiga's on-board IDE interface. The feature is enabled at kernel |
779 | runtime using the "gayle.doubler" kernel boot parameter. | |
1da177e4 | 780 | |
9f5af4d6 BZ |
781 | Say Y if you have an Amiga with a Gayle IDE interface and want to use |
782 | IDE devices (hard disks, CD-ROM drives, etc.) that are connected to | |
783 | it. | |
1da177e4 | 784 | |
9f5af4d6 BZ |
785 | Note that you also have to enable Zorro bus support if you want to |
786 | use Gayle IDE interfaces on the Zorro expansion bus. | |
1da177e4 LT |
787 | |
788 | config BLK_DEV_BUDDHA | |
ade2daf9 | 789 | tristate "Buddha/Catweasel/X-Surf IDE interface support (EXPERIMENTAL)" |
1da177e4 LT |
790 | depends on ZORRO && EXPERIMENTAL |
791 | help | |
e665d505 FP |
792 | This is the IDE driver for the IDE interfaces on the Buddha, Catweasel |
793 | and X-Surf expansion boards. It supports up to two interfaces on the | |
794 | Buddha, three on the Catweasel and two on the X-Surf. | |
1da177e4 LT |
795 | |
796 | Say Y if you have a Buddha or Catweasel expansion board and want to | |
797 | use IDE devices (hard disks, CD-ROM drives, etc.) that are connected | |
798 | to one of its IDE interfaces. | |
799 | ||
800 | config BLK_DEV_FALCON_IDE | |
ade2daf9 | 801 | tristate "Falcon IDE interface support" |
1da177e4 LT |
802 | depends on ATARI |
803 | help | |
e665d505 | 804 | This is the IDE driver for the on-board IDE interface on the Atari |
1da177e4 | 805 | Falcon. Say Y if you have a Falcon and want to use IDE devices (hard |
e665d505 | 806 | disks, CD-ROM drives, etc.) that are connected to the on-board IDE |
1da177e4 LT |
807 | interface. |
808 | ||
809 | config BLK_DEV_MAC_IDE | |
ade2daf9 | 810 | tristate "Macintosh Quadra/Powerbook IDE interface support" |
1da177e4 LT |
811 | depends on MAC |
812 | help | |
e665d505 | 813 | This is the IDE driver for the on-board IDE interface on some m68k |
1da177e4 LT |
814 | Macintosh models. It supports both the `Quadra style' (used in |
815 | Quadra/ Centris 630 and Performa 588 models) and `Powerbook style' | |
816 | (used in the Powerbook 150 and 190 models) IDE interface. | |
817 | ||
818 | Say Y if you have such an Macintosh model and want to use IDE | |
819 | devices (hard disks, CD-ROM drives, etc.) that are connected to the | |
e665d505 | 820 | on-board IDE interface. |
1da177e4 LT |
821 | |
822 | config BLK_DEV_Q40IDE | |
ade2daf9 | 823 | tristate "Q40/Q60 IDE interface support" |
1da177e4 LT |
824 | depends on Q40 |
825 | help | |
826 | Enable the on-board IDE controller in the Q40/Q60. This should | |
827 | normally be on; disable it only if you are running a custom hard | |
828 | drive subsystem through an expansion card. | |
829 | ||
7c7e92a9 AS |
830 | config BLK_DEV_PALMCHIP_BK3710 |
831 | tristate "Palmchip bk3710 IDE controller support" | |
832 | depends on ARCH_DAVINCI | |
f06ab340 | 833 | select IDE_TIMINGS |
8e882ba1 | 834 | select BLK_DEV_IDEDMA_SFF |
7c7e92a9 AS |
835 | help |
836 | Say Y here if you want to support the onchip IDE controller on the | |
837 | TI DaVinci SoC | |
838 | ||
1da177e4 | 839 | # no isa -> no vlb |
e4079df0 | 840 | if ISA && (ALPHA || X86 || MIPS) |
1da177e4 | 841 | |
842c19ad | 842 | comment "Other IDE chipsets support" |
1da177e4 LT |
843 | comment "Note: most of these also require special kernel boot parameters" |
844 | ||
845 | config BLK_DEV_4DRIVES | |
938da770 | 846 | tristate "Generic 4 drives/port support" |
1da177e4 LT |
847 | help |
848 | Certain older chipsets, including the Tekram 690CD, use a single set | |
849 | of I/O ports at 0x1f0 to control up to four drives, instead of the | |
850 | customary two drives per port. Support for this can be enabled at | |
ffd4f6f0 BZ |
851 | runtime using the "ide-4drives.probe" kernel boot parameter if you |
852 | say Y here. | |
1da177e4 LT |
853 | |
854 | config BLK_DEV_ALI14XX | |
855 | tristate "ALI M14xx support" | |
cc57ccc0 | 856 | select IDE_TIMINGS |
7f92b11c | 857 | select IDE_LEGACY |
1da177e4 | 858 | help |
84913882 | 859 | This driver is enabled at runtime using the "ali14xx.probe" kernel |
1da177e4 LT |
860 | boot parameter. It enables support for the secondary IDE interface |
861 | of the ALI M1439/1443/1445/1487/1489 chipsets, and permits faster | |
1c10e938 RD |
862 | I/O speeds to be set as well. |
863 | See the files <file:Documentation/ide/ide.txt> and | |
864 | <file:drivers/ide/legacy/ali14xx.c> for more info. | |
1da177e4 LT |
865 | |
866 | config BLK_DEV_DTC2278 | |
867 | tristate "DTC-2278 support" | |
7eeaaaa5 | 868 | select IDE_XFER_MODE |
7f92b11c | 869 | select IDE_LEGACY |
1da177e4 | 870 | help |
84913882 | 871 | This driver is enabled at runtime using the "dtc2278.probe" kernel |
1da177e4 LT |
872 | boot parameter. It enables support for the secondary IDE interface |
873 | of the DTC-2278 card, and permits faster I/O speeds to be set as | |
1c10e938 | 874 | well. See the <file:Documentation/ide/ide.txt> and |
1da177e4 LT |
875 | <file:drivers/ide/legacy/dtc2278.c> files for more info. |
876 | ||
877 | config BLK_DEV_HT6560B | |
878 | tristate "Holtek HT6560B support" | |
b32b76f7 | 879 | select IDE_TIMINGS |
7f92b11c | 880 | select IDE_LEGACY |
1da177e4 | 881 | help |
84913882 | 882 | This driver is enabled at runtime using the "ht6560b.probe" kernel |
1da177e4 LT |
883 | boot parameter. It enables support for the secondary IDE interface |
884 | of the Holtek card, and permits faster I/O speeds to be set as well. | |
1c10e938 | 885 | See the <file:Documentation/ide/ide.txt> and |
1da177e4 LT |
886 | <file:drivers/ide/legacy/ht6560b.c> files for more info. |
887 | ||
888 | config BLK_DEV_QD65XX | |
889 | tristate "QDI QD65xx support" | |
2feecfac | 890 | select IDE_TIMINGS |
7f92b11c | 891 | select IDE_LEGACY |
1da177e4 | 892 | help |
84913882 | 893 | This driver is enabled at runtime using the "qd65xx.probe" kernel |
1da177e4 | 894 | boot parameter. It permits faster I/O speeds to be set. See the |
1c10e938 | 895 | <file:Documentation/ide/ide.txt> and <file:drivers/ide/legacy/qd65xx.c> |
e665d505 | 896 | for more info. |
1da177e4 LT |
897 | |
898 | config BLK_DEV_UMC8672 | |
899 | tristate "UMC-8672 support" | |
7eeaaaa5 | 900 | select IDE_XFER_MODE |
7f92b11c | 901 | select IDE_LEGACY |
1da177e4 | 902 | help |
84913882 | 903 | This driver is enabled at runtime using the "umc8672.probe" kernel |
1da177e4 LT |
904 | boot parameter. It enables support for the secondary IDE interface |
905 | of the UMC-8672, and permits faster I/O speeds to be set as well. | |
1c10e938 | 906 | See the files <file:Documentation/ide/ide.txt> and |
1da177e4 LT |
907 | <file:drivers/ide/legacy/umc8672.c> for more info. |
908 | ||
909 | endif | |
910 | ||
911 | config BLK_DEV_IDEDMA | |
53846574 | 912 | def_bool BLK_DEV_IDEDMA_SFF || \ |
8e882ba1 | 913 | BLK_DEV_IDEDMA_ICS || BLK_DEV_IDE_AU1XXX_MDMA2_DBDMA |
7eeaaaa5 | 914 | select IDE_XFER_MODE |
1da177e4 | 915 | |
e0ff9cd1 | 916 | endif # IDE |