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