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 | |
0af80c04 | 49 | module will be called ide-core.ko. |
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" | |
35bbac9a | 225 | depends on ALPHA || X86 || IA64 || M32R || MIPS |
1da177e4 | 226 | help |
278ecfb8 TH |
227 | This is the generic IDE driver. This driver attaches to the |
228 | fixed legacy ports (e.g. on PCs 0x1f0/0x170, 0x1e8/0x168 and | |
229 | so on). Please note that if this driver is built into the | |
230 | kernel or loaded before other ATA (IDE or libata) drivers | |
231 | and the controller is located at legacy ports, this driver | |
232 | may grab those ports and thus can prevent the controller | |
233 | specific driver from attaching. | |
234 | ||
235 | Also, currently, IDE generic doesn't allow IRQ sharing | |
236 | meaning that the IRQs it grabs won't be available to other | |
237 | controllers sharing those IRQs which usually makes drivers | |
238 | for those controllers fail. Generally, it's not a good idea | |
239 | to load IDE generic driver on modern systems. | |
240 | ||
82a0e70e | 241 | If unsure, say N. |
1da177e4 | 242 | |
8cb1f567 AV |
243 | config BLK_DEV_PLATFORM |
244 | tristate "Platform driver for IDE interfaces" | |
245 | help | |
246 | This is the platform IDE driver, used mostly for Memory Mapped | |
247 | IDE devices, like Compact Flashes running in True IDE mode. | |
248 | ||
249 | If unsure, say N. | |
250 | ||
1da177e4 | 251 | config BLK_DEV_CMD640 |
ade2daf9 | 252 | tristate "CMD640 chipset bugfix/support" |
1da177e4 | 253 | depends on X86 |
17b500de | 254 | select IDE_TIMINGS |
1da177e4 LT |
255 | ---help--- |
256 | The CMD-Technologies CMD640 IDE chip is used on many common 486 and | |
257 | Pentium motherboards, usually in combination with a "Neptune" or | |
258 | "SiS" chipset. Unfortunately, it has a number of rather nasty | |
259 | design flaws that can cause severe data corruption under many common | |
260 | conditions. Say Y here to include code which tries to automatically | |
261 | detect and correct the problems under Linux. This option also | |
262 | enables access to the secondary IDE ports in some CMD640 based | |
263 | systems. | |
264 | ||
265 | This driver will work automatically in PCI based systems (most new | |
266 | systems have PCI slots). But if your system uses VESA local bus | |
267 | (VLB) instead of PCI, you must also supply a kernel boot parameter | |
64afc31f | 268 | to enable the CMD640 bugfix/support: "cmd640.probe_vlb". (Try "man |
1da177e4 LT |
269 | bootparam" or see the documentation of your boot loader about how to |
270 | pass options to the kernel.) | |
271 | ||
272 | The CMD640 chip is also used on add-in cards by Acculogic, and on | |
273 | the "CSA-6400E PCI to IDE controller" that some people have. For | |
1c10e938 | 274 | details, read <file:Documentation/ide/ide.txt>. |
1da177e4 LT |
275 | |
276 | config BLK_DEV_CMD640_ENHANCED | |
277 | bool "CMD640 enhanced support" | |
278 | depends on BLK_DEV_CMD640 | |
279 | help | |
280 | This option includes support for setting/autotuning PIO modes and | |
281 | prefetch on CMD640 IDE interfaces. For details, read | |
1c10e938 | 282 | <file:Documentation/ide/ide.txt>. If you have a CMD640 IDE interface |
1da177e4 LT |
283 | and your BIOS does not already do this for you, then say Y here. |
284 | Otherwise say N. | |
285 | ||
286 | config BLK_DEV_IDEPNP | |
ade2daf9 | 287 | tristate "PNP EIDE support" |
1da177e4 LT |
288 | depends on PNP |
289 | help | |
290 | If you have a PnP (Plug and Play) compatible EIDE card and | |
291 | would like the kernel to automatically detect and activate | |
292 | it, say Y here. | |
293 | ||
8e882ba1 SS |
294 | config BLK_DEV_IDEDMA_SFF |
295 | bool | |
296 | ||
842c19ad BZ |
297 | if PCI |
298 | ||
299 | comment "PCI IDE chipsets support" | |
300 | ||
1da177e4 | 301 | config BLK_DEV_IDEPCI |
842c19ad | 302 | bool |
1da177e4 | 303 | |
6d208b39 | 304 | config IDEPCI_PCIBUS_ORDER |
ce71ed9b | 305 | bool "Probe IDE PCI devices in the PCI bus order (DEPRECATED)" |
452a8ed8 | 306 | depends on IDE=y && BLK_DEV_IDEPCI |
ce71ed9b BZ |
307 | default y |
308 | help | |
309 | Probe IDE PCI devices in the order in which they appear on the | |
310 | PCI bus (i.e. 00:1f.1 PCI device before 02:01.0 PCI device) | |
311 | instead of the order in which IDE PCI host drivers are loaded. | |
312 | ||
313 | Please note that this method of assuring stable naming of | |
314 | IDE devices is unreliable and use other means for achieving | |
315 | it (i.e. udev). | |
316 | ||
317 | If in doubt, say N. | |
6d208b39 | 318 | |
f7d7f3fd | 319 | # TODO: split it on per host driver config options (or module parameters) |
1da177e4 | 320 | config BLK_DEV_OFFBOARD |
46255d40 | 321 | bool "Boot off-board chipsets first support (DEPRECATED)" |
41d1a3d3 | 322 | 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 |
323 | help |
324 | Normally, IDE controllers built into the motherboard (on-board | |
325 | controllers) are assigned to ide0 and ide1 while those on add-in PCI | |
326 | cards (off-board controllers) are relegated to ide2 and ide3. | |
327 | Answering Y here will allow you to reverse the situation, with | |
328 | off-board controllers on ide0/1 and on-board controllers on ide2/3. | |
329 | This can improve the usability of some boot managers such as lilo | |
330 | when booting from a drive on an off-board controller. | |
331 | ||
1da177e4 LT |
332 | Note that, if you do this, the order of the hd* devices will be |
333 | rearranged which may require modification of fstab and other files. | |
334 | ||
46255d40 BZ |
335 | Please also note that this method of assuring stable naming of |
336 | IDE devices is unreliable and use other means for achieving it | |
337 | (i.e. udev). | |
338 | ||
1da177e4 LT |
339 | If in doubt, say N. |
340 | ||
341 | config BLK_DEV_GENERIC | |
342 | tristate "Generic PCI IDE Chipset Support" | |
842c19ad | 343 | select BLK_DEV_IDEPCI |
edd023d0 JD |
344 | help |
345 | This option provides generic support for various PCI IDE Chipsets | |
346 | which otherwise might not be supported. | |
1da177e4 LT |
347 | |
348 | config BLK_DEV_OPTI621 | |
349 | tristate "OPTi 82C621 chipset enhanced support (EXPERIMENTAL)" | |
842c19ad BZ |
350 | depends on EXPERIMENTAL |
351 | select BLK_DEV_IDEPCI | |
1da177e4 LT |
352 | help |
353 | This is a driver for the OPTi 82C621 EIDE controller. | |
354 | Please read the comments at the top of <file:drivers/ide/pci/opti621.c>. | |
355 | ||
356 | config BLK_DEV_RZ1000 | |
357 | tristate "RZ1000 chipset bugfix/support" | |
842c19ad BZ |
358 | depends on X86 |
359 | select BLK_DEV_IDEPCI | |
1da177e4 LT |
360 | help |
361 | The PC-Technologies RZ1000 IDE chip is used on many common 486 and | |
362 | Pentium motherboards, usually along with the "Neptune" chipset. | |
363 | Unfortunately, it has a rather nasty design flaw that can cause | |
364 | severe data corruption under many conditions. Say Y here to include | |
365 | code which automatically detects and corrects the problem under | |
366 | Linux. This may slow disk throughput by a few percent, but at least | |
367 | things will operate 100% reliably. | |
368 | ||
1da177e4 | 369 | config BLK_DEV_IDEDMA_PCI |
842c19ad BZ |
370 | bool |
371 | select BLK_DEV_IDEPCI | |
8e882ba1 | 372 | select BLK_DEV_IDEDMA_SFF |
1da177e4 | 373 | |
1da177e4 LT |
374 | config BLK_DEV_AEC62XX |
375 | tristate "AEC62XX chipset support" | |
842c19ad | 376 | select BLK_DEV_IDEDMA_PCI |
1da177e4 LT |
377 | help |
378 | This driver adds explicit support for Acard AEC62xx (Artop ATP8xx) | |
379 | IDE controllers. This allows the kernel to change PIO, DMA and UDMA | |
380 | speeds and to configure the chip to optimum performance. | |
381 | ||
382 | config BLK_DEV_ALI15X3 | |
383 | tristate "ALI M15x3 chipset support" | |
288911af | 384 | select IDE_TIMINGS |
842c19ad | 385 | select BLK_DEV_IDEDMA_PCI |
1da177e4 LT |
386 | help |
387 | This driver ensures (U)DMA support for ALI 1533, 1543 and 1543C | |
388 | onboard chipsets. It also tests for Simplex mode and enables | |
389 | normal dual channel support. | |
390 | ||
64afc31f | 391 | Please read the comments at the top of |
1da177e4 LT |
392 | <file:drivers/ide/pci/alim15x3.c>. |
393 | ||
394 | If unsure, say N. | |
395 | ||
1da177e4 LT |
396 | config BLK_DEV_AMD74XX |
397 | tristate "AMD and nVidia IDE support" | |
91302010 | 398 | depends on !ARM |
f06ab340 | 399 | select IDE_TIMINGS |
842c19ad | 400 | select BLK_DEV_IDEDMA_PCI |
1da177e4 LT |
401 | help |
402 | This driver adds explicit support for AMD-7xx and AMD-8111 chips | |
403 | and also for the nVidia nForce chip. This allows the kernel to | |
404 | change PIO, DMA and UDMA speeds and to configure the chip to | |
405 | optimum performance. | |
406 | ||
407 | config BLK_DEV_ATIIXP | |
408 | tristate "ATI IXP chipset IDE support" | |
409 | depends on X86 | |
842c19ad | 410 | select BLK_DEV_IDEDMA_PCI |
1da177e4 LT |
411 | help |
412 | This driver adds explicit support for ATI IXP chipset. | |
413 | This allows the kernel to change PIO, DMA and UDMA speeds | |
414 | and to configure the chip to optimum performance. | |
415 | ||
416 | Say Y here if you have an ATI IXP chipset IDE controller. | |
417 | ||
418 | config BLK_DEV_CMD64X | |
419 | tristate "CMD64{3|6|8|9} chipset support" | |
86a0e12f | 420 | select IDE_TIMINGS |
842c19ad | 421 | select BLK_DEV_IDEDMA_PCI |
1da177e4 LT |
422 | help |
423 | Say Y here if you have an IDE controller which uses any of these | |
424 | chipsets: CMD643, CMD646, or CMD648. | |
425 | ||
426 | config BLK_DEV_TRIFLEX | |
427 | tristate "Compaq Triflex IDE support" | |
842c19ad | 428 | select BLK_DEV_IDEDMA_PCI |
1da177e4 LT |
429 | help |
430 | Say Y here if you have a Compaq Triflex IDE controller, such | |
431 | as those commonly found on Compaq Pentium-Pro systems | |
432 | ||
433 | config BLK_DEV_CY82C693 | |
434 | tristate "CY82C693 chipset support" | |
cbf3d262 | 435 | depends on ALPHA |
713a590d | 436 | select IDE_TIMINGS |
842c19ad | 437 | select BLK_DEV_IDEDMA_PCI |
1da177e4 LT |
438 | help |
439 | This driver adds detection and support for the CY82C693 chipset | |
440 | used on Digital's PC-Alpha 164SX boards. | |
441 | ||
1da177e4 LT |
442 | config BLK_DEV_CS5520 |
443 | tristate "Cyrix CS5510/20 MediaGX chipset support (VERY EXPERIMENTAL)" | |
444 | depends on EXPERIMENTAL | |
842c19ad | 445 | select BLK_DEV_IDEDMA_PCI |
1da177e4 | 446 | help |
3b6ce249 | 447 | Include support for PIO tuning and virtual DMA on the Cyrix MediaGX |
1da177e4 LT |
448 | 5510/5520 chipset. This will automatically be detected and |
449 | configured if found. | |
450 | ||
451 | It is safe to say Y to this question. | |
452 | ||
453 | config BLK_DEV_CS5530 | |
454 | tristate "Cyrix/National Semiconductor CS5530 MediaGX chipset support" | |
842c19ad | 455 | select BLK_DEV_IDEDMA_PCI |
1da177e4 LT |
456 | help |
457 | Include support for UDMA on the Cyrix MediaGX 5530 chipset. This | |
458 | will automatically be detected and configured if found. | |
459 | ||
460 | It is safe to say Y to this question. | |
461 | ||
f5b2d8b4 JK |
462 | config BLK_DEV_CS5535 |
463 | tristate "AMD CS5535 chipset support" | |
464 | depends on X86 && !X86_64 | |
842c19ad | 465 | select BLK_DEV_IDEDMA_PCI |
f5b2d8b4 JK |
466 | help |
467 | Include support for UDMA on the NSC/AMD CS5535 companion chipset. | |
468 | This will automatically be detected and configured if found. | |
469 | ||
470 | It is safe to say Y to this question. | |
471 | ||
a77dcc43 BZ |
472 | config BLK_DEV_CS5536 |
473 | tristate "CS5536 chipset support" | |
474 | depends on X86_32 | |
475 | select BLK_DEV_IDEDMA_PCI | |
476 | help | |
477 | This option enables support for the AMD CS5536 | |
478 | companion chip used with the Geode LX processor family. | |
479 | ||
480 | If unsure, say N. | |
481 | ||
1da177e4 LT |
482 | config BLK_DEV_HPT366 |
483 | tristate "HPT36X/37X chipset support" | |
842c19ad BZ |
484 | select BLK_DEV_IDEDMA_PCI |
485 | help | |
1da177e4 LT |
486 | HPT366 is an Ultra DMA chipset for ATA-66. |
487 | HPT368 is an Ultra DMA chipset for ATA-66 RAID Based. | |
488 | HPT370 is an Ultra DMA chipset for ATA-100. | |
489 | HPT372 is an Ultra DMA chipset for ATA-100. | |
490 | HPT374 is an Ultra DMA chipset for ATA-100. | |
491 | ||
492 | This driver adds up to 4 more EIDE devices sharing a single | |
493 | interrupt. | |
494 | ||
495 | The HPT366 chipset in its current form is bootable. One solution | |
496 | for this problem are special LILO commands for redirecting the | |
497 | reference to device 0x80. The other solution is to say Y to "Boot | |
498 | off-board chipsets first support" (CONFIG_BLK_DEV_OFFBOARD) unless | |
499 | your mother board has the chipset natively mounted. Regardless one | |
a594eeb1 | 500 | should use the fore mentioned option and call at LILO. |
1da177e4 LT |
501 | |
502 | This driver requires dynamic tuning of the chipset during the | |
503 | ide-probe at boot. It is reported to support DVD II drives, by the | |
504 | manufacturer. | |
505 | ||
bbb3bbdb AC |
506 | config BLK_DEV_JMICRON |
507 | tristate "JMicron JMB36x support" | |
842c19ad | 508 | select BLK_DEV_IDEDMA_PCI |
bbb3bbdb AC |
509 | help |
510 | Basic support for the JMicron ATA controllers. For full support | |
511 | use the libata drivers. | |
512 | ||
1da177e4 LT |
513 | config BLK_DEV_SC1200 |
514 | tristate "National SCx200 chipset support" | |
842c19ad | 515 | select BLK_DEV_IDEDMA_PCI |
1da177e4 | 516 | help |
e665d505 FP |
517 | This driver adds support for the on-board IDE controller on the |
518 | National SCx200 series of embedded x86 "Geode" systems. | |
1da177e4 LT |
519 | |
520 | config BLK_DEV_PIIX | |
64afc31f | 521 | tristate "Intel PIIX/ICH chipsets support" |
842c19ad | 522 | select BLK_DEV_IDEDMA_PCI |
1da177e4 | 523 | help |
64afc31f BZ |
524 | This driver adds explicit support for Intel PIIX and ICH chips. |
525 | This allows the kernel to change PIO, DMA and UDMA speeds and to | |
526 | configure the chip to optimum performance. | |
1da177e4 | 527 | |
391ad190 SM |
528 | config BLK_DEV_IT8172 |
529 | tristate "IT8172 IDE support" | |
530 | select BLK_DEV_IDEDMA_PCI | |
531 | help | |
532 | This driver adds support for the IDE controller on the | |
533 | IT8172 System Controller. | |
534 | ||
9c6712c0 JL |
535 | config BLK_DEV_IT8213 |
536 | tristate "IT8213 IDE support" | |
842c19ad | 537 | select BLK_DEV_IDEDMA_PCI |
9c6712c0 JL |
538 | help |
539 | This driver adds support for the ITE 8213 IDE controller. | |
540 | ||
da9091ee AC |
541 | config BLK_DEV_IT821X |
542 | tristate "IT821X IDE support" | |
842c19ad | 543 | select BLK_DEV_IDEDMA_PCI |
da9091ee AC |
544 | help |
545 | This driver adds support for the ITE 8211 IDE controller and the | |
546 | IT 8212 IDE RAID controller in both RAID and pass-through mode. | |
547 | ||
1da177e4 LT |
548 | config BLK_DEV_NS87415 |
549 | tristate "NS87415 chipset support" | |
842c19ad | 550 | select BLK_DEV_IDEDMA_PCI |
1da177e4 LT |
551 | help |
552 | This driver adds detection and support for the NS87415 chip | |
41df8940 | 553 | (used mainly on SPARC64 and PA-RISC machines). |
1da177e4 LT |
554 | |
555 | Please read the comments at the top of <file:drivers/ide/pci/ns87415.c>. | |
556 | ||
557 | config BLK_DEV_PDC202XX_OLD | |
558 | tristate "PROMISE PDC202{46|62|65|67} support" | |
842c19ad | 559 | select BLK_DEV_IDEDMA_PCI |
1da177e4 LT |
560 | help |
561 | Promise Ultra33 or PDC20246 | |
562 | Promise Ultra66 or PDC20262 | |
563 | Promise Ultra100 or PDC20265/PDC20267/PDC20268 | |
564 | ||
565 | This driver adds up to 4 more EIDE devices sharing a single | |
566 | interrupt. This add-on card is a bootable PCI UDMA controller. Since | |
567 | multiple cards can be installed and there are BIOS ROM problems that | |
568 | happen if the BIOS revisions of all installed cards (three-max) do | |
569 | not match, the driver attempts to do dynamic tuning of the chipset | |
570 | at boot-time for max-speed. Ultra33 BIOS 1.25 or newer is required | |
64afc31f | 571 | for more than one card. |
1da177e4 LT |
572 | |
573 | Please read the comments at the top of | |
574 | <file:drivers/ide/pci/pdc202xx_old.c>. | |
575 | ||
576 | If unsure, say N. | |
577 | ||
1da177e4 LT |
578 | config BLK_DEV_PDC202XX_NEW |
579 | tristate "PROMISE PDC202{68|69|70|71|75|76|77} support" | |
842c19ad | 580 | select BLK_DEV_IDEDMA_PCI |
1da177e4 | 581 | |
1da177e4 LT |
582 | config BLK_DEV_SVWKS |
583 | tristate "ServerWorks OSB4/CSB5/CSB6 chipsets support" | |
842c19ad | 584 | select BLK_DEV_IDEDMA_PCI |
1da177e4 LT |
585 | help |
586 | This driver adds PIO/(U)DMA support for the ServerWorks OSB4/CSB5 | |
587 | chipsets. | |
588 | ||
589 | config BLK_DEV_SGIIOC4 | |
e5d310b3 BC |
590 | tristate "Silicon Graphics IOC4 chipset ATA/ATAPI support" |
591 | depends on (IA64_SGI_SN2 || IA64_GENERIC) && SGI_IOC4 | |
842c19ad | 592 | select BLK_DEV_IDEDMA_PCI |
1da177e4 LT |
593 | help |
594 | This driver adds PIO & MultiMode DMA-2 support for the SGI IOC4 | |
595 | chipset, which has one channel and can support two devices. | |
596 | Please say Y here if you have an Altix System from SGI. | |
597 | ||
598 | config BLK_DEV_SIIMAGE | |
599 | tristate "Silicon Image chipset support" | |
842c19ad | 600 | select BLK_DEV_IDEDMA_PCI |
1da177e4 LT |
601 | help |
602 | This driver adds PIO/(U)DMA support for the SI CMD680 and SII | |
603 | 3112 (Serial ATA) chips. | |
604 | ||
605 | config BLK_DEV_SIS5513 | |
606 | tristate "SiS5513 chipset support" | |
607 | depends on X86 | |
842c19ad BZ |
608 | select BLK_DEV_IDEDMA_PCI |
609 | help | |
1da177e4 LT |
610 | This driver ensures (U)DMA support for SIS5513 chipset family based |
611 | mainboards. | |
612 | ||
613 | The following chipsets are supported: | |
614 | ATA16: SiS5511, SiS5513 | |
615 | ATA33: SiS5591, SiS5597, SiS5598, SiS5600 | |
616 | ATA66: SiS530, SiS540, SiS620, SiS630, SiS640 | |
617 | ATA100: SiS635, SiS645, SiS650, SiS730, SiS735, SiS740, | |
618 | SiS745, SiS750 | |
619 | ||
1da177e4 LT |
620 | Please read the comments at the top of <file:drivers/ide/pci/sis5513.c>. |
621 | ||
9468f687 OH |
622 | config BLK_DEV_SL82C105 |
623 | tristate "Winbond SL82c105 support" | |
624 | depends on (PPC || ARM) | |
3f847571 | 625 | select IDE_TIMINGS |
842c19ad | 626 | select BLK_DEV_IDEDMA_PCI |
9468f687 OH |
627 | help |
628 | If you have a Winbond SL82c105 IDE controller, say Y here to enable | |
629 | special configuration for this chip. This is common on various CHRP | |
630 | motherboards, but could be used elsewhere. If in doubt, say Y. | |
631 | ||
1da177e4 LT |
632 | config BLK_DEV_SLC90E66 |
633 | tristate "SLC90E66 chipset support" | |
842c19ad | 634 | select BLK_DEV_IDEDMA_PCI |
1da177e4 | 635 | help |
3b6ce249 | 636 | This driver ensures (U)DMA support for Victory66 SouthBridges for |
1da177e4 LT |
637 | SMsC with Intel NorthBridges. This is an Ultra66 based chipset. |
638 | The nice thing about it is that you can mix Ultra/DMA/PIO devices | |
639 | and it will handle timing cycles. Since this is an improved | |
640 | look-a-like to the PIIX4 it should be a nice addition. | |
641 | ||
1da177e4 LT |
642 | Please read the comments at the top of |
643 | <file:drivers/ide/pci/slc90e66.c>. | |
644 | ||
645 | config BLK_DEV_TRM290 | |
646 | tristate "Tekram TRM290 chipset support" | |
842c19ad | 647 | select BLK_DEV_IDEDMA_PCI |
1da177e4 LT |
648 | help |
649 | This driver adds support for bus master DMA transfers | |
650 | using the Tekram TRM290 PCI IDE chip. Volunteers are | |
651 | needed for further tweaking and development. | |
652 | Please read the comments at the top of <file:drivers/ide/pci/trm290.c>. | |
653 | ||
654 | config BLK_DEV_VIA82CXXX | |
655 | tristate "VIA82CXXX chipset support" | |
f06ab340 | 656 | select IDE_TIMINGS |
842c19ad | 657 | select BLK_DEV_IDEDMA_PCI |
1da177e4 LT |
658 | help |
659 | This driver adds explicit support for VIA BusMastering IDE chips. | |
660 | This allows the kernel to change PIO, DMA and UDMA speeds and to | |
661 | configure the chip to optimum performance. | |
662 | ||
33dced2e SS |
663 | config BLK_DEV_TC86C001 |
664 | tristate "Toshiba TC86C001 support" | |
842c19ad | 665 | select BLK_DEV_IDEDMA_PCI |
33dced2e SS |
666 | help |
667 | This driver adds support for Toshiba TC86C001 GOKU-S chip. | |
668 | ||
a1067db8 KI |
669 | config BLK_DEV_CELLEB |
670 | tristate "Toshiba's Cell Reference Set IDE support" | |
671 | depends on PPC_CELLEB | |
842c19ad | 672 | select BLK_DEV_IDEDMA_PCI |
a1067db8 | 673 | help |
e665d505 | 674 | This driver provides support for the on-board IDE controller on |
a1067db8 KI |
675 | Toshiba Cell Reference Board. |
676 | If unsure, say Y. | |
677 | ||
1da177e4 LT |
678 | endif |
679 | ||
53846574 | 680 | # TODO: BLK_DEV_IDEDMA_PCI -> BLK_DEV_IDEDMA_SFF |
1da177e4 | 681 | config BLK_DEV_IDE_PMAC |
e665d505 | 682 | tristate "PowerMac on-board IDE support" |
452a8ed8 | 683 | depends on PPC_PMAC && IDE=y |
f06ab340 | 684 | select IDE_TIMINGS |
53846574 | 685 | select BLK_DEV_IDEDMA_PCI |
1da177e4 | 686 | help |
e665d505 | 687 | This driver provides support for the on-board IDE controller on |
1da177e4 LT |
688 | most of the recent Apple Power Macintoshes and PowerBooks. |
689 | If unsure, say Y. | |
690 | ||
691 | config BLK_DEV_IDE_PMAC_ATA100FIRST | |
e665d505 | 692 | bool "Probe on-board ATA/100 (Kauai) first" |
1da177e4 LT |
693 | depends on BLK_DEV_IDE_PMAC |
694 | help | |
695 | This option will cause the ATA/100 controller found in UniNorth2 | |
696 | based machines (Windtunnel PowerMac, Aluminium PowerBooks, ...) | |
697 | to be probed before the ATA/66 and ATA/33 controllers. Without | |
698 | these, those machine used to have the hard disk on hdc and the | |
699 | CD-ROM on hda. This option changes this to more natural hda for | |
700 | hard disk and hdc for CD-ROM. | |
701 | ||
26a940e2 PP |
702 | config BLK_DEV_IDE_AU1XXX |
703 | bool "IDE for AMD Alchemy Au1200" | |
704 | depends on SOC_AU1200 | |
7eeaaaa5 | 705 | select IDE_XFER_MODE |
26a940e2 PP |
706 | choice |
707 | prompt "IDE Mode for AMD Alchemy Au1200" | |
708 | default CONFIG_BLK_DEV_IDE_AU1XXX_PIO_DBDMA | |
709 | depends on SOC_AU1200 && BLK_DEV_IDE_AU1XXX | |
710 | ||
711 | config BLK_DEV_IDE_AU1XXX_PIO_DBDMA | |
712 | bool "PIO+DbDMA IDE for AMD Alchemy Au1200" | |
713 | ||
714 | config BLK_DEV_IDE_AU1XXX_MDMA2_DBDMA | |
715 | bool "MDMA2+DbDMA IDE for AMD Alchemy Au1200" | |
716 | depends on SOC_AU1200 && BLK_DEV_IDE_AU1XXX | |
717 | endchoice | |
718 | ||
28502848 AN |
719 | config BLK_DEV_IDE_TX4938 |
720 | tristate "TX4938 internal IDE support" | |
721 | depends on SOC_TX4938 | |
722 | select IDE_TIMINGS | |
723 | ||
37897989 AN |
724 | config BLK_DEV_IDE_TX4939 |
725 | tristate "TX4939 internal IDE support" | |
726 | depends on SOC_TX4939 | |
727 | select BLK_DEV_IDEDMA_SFF | |
728 | ||
6e5f1e11 SG |
729 | config BLK_DEV_IDE_AT91 |
730 | tristate "Atmel AT91 (SAM9, CAP9, AT572D940HF) IDE support" | |
731 | depends on ARM && ARCH_AT91 && !ARCH_AT91RM9200 && !ARCH_AT91X40 | |
732 | select IDE_TIMINGS | |
733 | ||
1da177e4 | 734 | config IDE_ARM |
ade2daf9 | 735 | tristate "ARM IDE support" |
635f0258 | 736 | depends on ARM && (ARCH_RPC || ARCH_SHARK) |
ade2daf9 | 737 | default y |
1da177e4 LT |
738 | |
739 | config BLK_DEV_IDE_ICSIDE | |
740 | tristate "ICS IDE interface support" | |
741 | depends on ARM && ARCH_ACORN | |
742 | help | |
743 | On Acorn systems, say Y here if you wish to use the ICS IDE | |
744 | interface card. This is not required for ICS partition support. | |
745 | If you are unsure, say N to this. | |
746 | ||
747 | config BLK_DEV_IDEDMA_ICS | |
748 | bool "ICS DMA support" | |
749 | depends on BLK_DEV_IDE_ICSIDE | |
750 | help | |
751 | Say Y here if you want to add DMA (Direct Memory Access) support to | |
752 | the ICS IDE driver. | |
753 | ||
1da177e4 LT |
754 | config BLK_DEV_IDE_RAPIDE |
755 | tristate "RapIDE interface support" | |
756 | depends on ARM && ARCH_ACORN | |
757 | help | |
758 | Say Y here if you want to support the Yellowstone RapIDE controller | |
759 | manufactured for use with Acorn computers. | |
760 | ||
acfad6e1 | 761 | config IDE_H8300 |
ade2daf9 | 762 | tristate "H8300 IDE support" |
acfad6e1 | 763 | depends on H8300 |
acfad6e1 BZ |
764 | default y |
765 | help | |
766 | Enables the H8300 IDE driver. | |
767 | ||
1da177e4 | 768 | config BLK_DEV_GAYLE |
ade2daf9 | 769 | tristate "Amiga Gayle IDE interface support" |
1da177e4 LT |
770 | depends on AMIGA |
771 | help | |
772 | This is the IDE driver for the Amiga Gayle IDE interface. It supports | |
773 | both the `A1200 style' and `A4000 style' of the Gayle IDE interface, | |
e665d505 | 774 | This includes on-board IDE interfaces on some Amiga models (A600, |
1da177e4 LT |
775 | A1200, A4000, and A4000T), and IDE interfaces on the Zorro expansion |
776 | bus (M-Tech E-Matrix 530 expansion card). | |
777 | Say Y if you have an Amiga with a Gayle IDE interface and want to use | |
778 | IDE devices (hard disks, CD-ROM drives, etc.) that are connected to | |
779 | it. | |
780 | Note that you also have to enable Zorro bus support if you want to | |
781 | use Gayle IDE interfaces on the Zorro expansion bus. | |
782 | ||
783 | config BLK_DEV_IDEDOUBLER | |
784 | bool "Amiga IDE Doubler support (EXPERIMENTAL)" | |
785 | depends on BLK_DEV_GAYLE && EXPERIMENTAL | |
786 | ---help--- | |
64afc31f | 787 | This feature provides support for the so-called `IDE doublers' (made |
e665d505 FP |
788 | by various manufacturers, e.g. Eyetech) that can be connected to |
789 | the on-board IDE interface of some Amiga models. Using such an IDE | |
790 | doubler, you can connect up to four instead of two IDE devices to | |
791 | the Amiga's on-board IDE interface. | |
1da177e4 LT |
792 | |
793 | Note that the normal Amiga Gayle IDE driver may not work correctly | |
64afc31f | 794 | if you have an IDE doubler and don't enable this feature! |
1da177e4 | 795 | |
64afc31f BZ |
796 | Say Y if you have an IDE doubler. The feature is enabled at kernel |
797 | runtime using the "gayle.doubler" kernel boot parameter. | |
1da177e4 LT |
798 | |
799 | config BLK_DEV_BUDDHA | |
ade2daf9 | 800 | tristate "Buddha/Catweasel/X-Surf IDE interface support (EXPERIMENTAL)" |
1da177e4 LT |
801 | depends on ZORRO && EXPERIMENTAL |
802 | help | |
e665d505 FP |
803 | This is the IDE driver for the IDE interfaces on the Buddha, Catweasel |
804 | and X-Surf expansion boards. It supports up to two interfaces on the | |
805 | Buddha, three on the Catweasel and two on the X-Surf. | |
1da177e4 LT |
806 | |
807 | Say Y if you have a Buddha or Catweasel expansion board and want to | |
808 | use IDE devices (hard disks, CD-ROM drives, etc.) that are connected | |
809 | to one of its IDE interfaces. | |
810 | ||
811 | config BLK_DEV_FALCON_IDE | |
ade2daf9 | 812 | tristate "Falcon IDE interface support" |
1da177e4 LT |
813 | depends on ATARI |
814 | help | |
e665d505 | 815 | This is the IDE driver for the on-board IDE interface on the Atari |
1da177e4 | 816 | Falcon. Say Y if you have a Falcon and want to use IDE devices (hard |
e665d505 | 817 | disks, CD-ROM drives, etc.) that are connected to the on-board IDE |
1da177e4 LT |
818 | interface. |
819 | ||
820 | config BLK_DEV_MAC_IDE | |
ade2daf9 | 821 | tristate "Macintosh Quadra/Powerbook IDE interface support" |
1da177e4 LT |
822 | depends on MAC |
823 | help | |
e665d505 | 824 | This is the IDE driver for the on-board IDE interface on some m68k |
1da177e4 LT |
825 | Macintosh models. It supports both the `Quadra style' (used in |
826 | Quadra/ Centris 630 and Performa 588 models) and `Powerbook style' | |
827 | (used in the Powerbook 150 and 190 models) IDE interface. | |
828 | ||
829 | Say Y if you have such an Macintosh model and want to use IDE | |
830 | devices (hard disks, CD-ROM drives, etc.) that are connected to the | |
e665d505 | 831 | on-board IDE interface. |
1da177e4 LT |
832 | |
833 | config BLK_DEV_Q40IDE | |
ade2daf9 | 834 | tristate "Q40/Q60 IDE interface support" |
1da177e4 LT |
835 | depends on Q40 |
836 | help | |
837 | Enable the on-board IDE controller in the Q40/Q60. This should | |
838 | normally be on; disable it only if you are running a custom hard | |
839 | drive subsystem through an expansion card. | |
840 | ||
7c7e92a9 AS |
841 | config BLK_DEV_PALMCHIP_BK3710 |
842 | tristate "Palmchip bk3710 IDE controller support" | |
843 | depends on ARCH_DAVINCI | |
f06ab340 | 844 | select IDE_TIMINGS |
8e882ba1 | 845 | select BLK_DEV_IDEDMA_SFF |
7c7e92a9 AS |
846 | help |
847 | Say Y here if you want to support the onchip IDE controller on the | |
848 | TI DaVinci SoC | |
849 | ||
1da177e4 | 850 | # no isa -> no vlb |
e4079df0 | 851 | if ISA && (ALPHA || X86 || MIPS) |
1da177e4 | 852 | |
842c19ad | 853 | comment "Other IDE chipsets support" |
1da177e4 LT |
854 | comment "Note: most of these also require special kernel boot parameters" |
855 | ||
856 | config BLK_DEV_4DRIVES | |
938da770 | 857 | tristate "Generic 4 drives/port support" |
1da177e4 LT |
858 | help |
859 | Certain older chipsets, including the Tekram 690CD, use a single set | |
860 | of I/O ports at 0x1f0 to control up to four drives, instead of the | |
861 | customary two drives per port. Support for this can be enabled at | |
ffd4f6f0 BZ |
862 | runtime using the "ide-4drives.probe" kernel boot parameter if you |
863 | say Y here. | |
1da177e4 LT |
864 | |
865 | config BLK_DEV_ALI14XX | |
866 | tristate "ALI M14xx support" | |
cc57ccc0 | 867 | select IDE_TIMINGS |
7f92b11c | 868 | select IDE_LEGACY |
1da177e4 | 869 | help |
84913882 | 870 | This driver is enabled at runtime using the "ali14xx.probe" kernel |
1da177e4 LT |
871 | boot parameter. It enables support for the secondary IDE interface |
872 | of the ALI M1439/1443/1445/1487/1489 chipsets, and permits faster | |
1c10e938 RD |
873 | I/O speeds to be set as well. |
874 | See the files <file:Documentation/ide/ide.txt> and | |
875 | <file:drivers/ide/legacy/ali14xx.c> for more info. | |
1da177e4 LT |
876 | |
877 | config BLK_DEV_DTC2278 | |
878 | tristate "DTC-2278 support" | |
7eeaaaa5 | 879 | select IDE_XFER_MODE |
7f92b11c | 880 | select IDE_LEGACY |
1da177e4 | 881 | help |
84913882 | 882 | This driver is enabled at runtime using the "dtc2278.probe" kernel |
1da177e4 LT |
883 | boot parameter. It enables support for the secondary IDE interface |
884 | of the DTC-2278 card, and permits faster I/O speeds to be set as | |
1c10e938 | 885 | well. See the <file:Documentation/ide/ide.txt> and |
1da177e4 LT |
886 | <file:drivers/ide/legacy/dtc2278.c> files for more info. |
887 | ||
888 | config BLK_DEV_HT6560B | |
889 | tristate "Holtek HT6560B support" | |
b32b76f7 | 890 | select IDE_TIMINGS |
7f92b11c | 891 | select IDE_LEGACY |
1da177e4 | 892 | help |
84913882 | 893 | This driver is enabled at runtime using the "ht6560b.probe" kernel |
1da177e4 LT |
894 | boot parameter. It enables support for the secondary IDE interface |
895 | of the Holtek card, and permits faster I/O speeds to be set as well. | |
1c10e938 | 896 | See the <file:Documentation/ide/ide.txt> and |
1da177e4 LT |
897 | <file:drivers/ide/legacy/ht6560b.c> files for more info. |
898 | ||
899 | config BLK_DEV_QD65XX | |
900 | tristate "QDI QD65xx support" | |
2feecfac | 901 | select IDE_TIMINGS |
7f92b11c | 902 | select IDE_LEGACY |
1da177e4 | 903 | help |
84913882 | 904 | This driver is enabled at runtime using the "qd65xx.probe" kernel |
1da177e4 | 905 | boot parameter. It permits faster I/O speeds to be set. See the |
1c10e938 | 906 | <file:Documentation/ide/ide.txt> and <file:drivers/ide/legacy/qd65xx.c> |
e665d505 | 907 | for more info. |
1da177e4 LT |
908 | |
909 | config BLK_DEV_UMC8672 | |
910 | tristate "UMC-8672 support" | |
7eeaaaa5 | 911 | select IDE_XFER_MODE |
7f92b11c | 912 | select IDE_LEGACY |
1da177e4 | 913 | help |
84913882 | 914 | This driver is enabled at runtime using the "umc8672.probe" kernel |
1da177e4 LT |
915 | boot parameter. It enables support for the secondary IDE interface |
916 | of the UMC-8672, and permits faster I/O speeds to be set as well. | |
1c10e938 | 917 | See the files <file:Documentation/ide/ide.txt> and |
1da177e4 LT |
918 | <file:drivers/ide/legacy/umc8672.c> for more info. |
919 | ||
920 | endif | |
921 | ||
922 | config BLK_DEV_IDEDMA | |
53846574 | 923 | def_bool BLK_DEV_IDEDMA_SFF || \ |
8e882ba1 | 924 | BLK_DEV_IDEDMA_ICS || BLK_DEV_IDE_AU1XXX_MDMA2_DBDMA |
7eeaaaa5 | 925 | select IDE_XFER_MODE |
1da177e4 | 926 | |
e0ff9cd1 | 927 | endif # IDE |