summaryrefslogtreecommitdiffstats
path: root/drivers/ata/Kconfig
blob: a7120d6211546949cecf1fc770ee44e1bf39d1e6 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
1067
1068
1069
1070
1071
1072
1073
1074
1075
1076
1077
1078
1079
1080
1081
1082
1083
1084
1085
1086
1087
1088
1089
1090
1091
1092
1093
1094
1095
1096
1097
1098
1099
1100
1101
1102
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
1113
1114
1115
1116
1117
1118
1119
1120
# SPDX-License-Identifier: GPL-2.0
#
# SATA/PATA driver configuration
#

config HAVE_PATA_PLATFORM
	bool
	help
	  This is an internal configuration node for any machine that
	  uses pata-platform driver to enable the relevant driver in the
	  configuration structure without having to submit endless patches
	  to update the PATA_PLATFORM entry.

menuconfig ATA
	tristate "Serial ATA and Parallel ATA drivers (libata)"
	depends on HAS_IOMEM
	depends on BLOCK
	select SCSI
	select GLOB
	---help---
	  If you want to use an ATA hard disk, ATA tape drive, ATA CD-ROM or
	  any other ATA device under Linux, say Y and make sure that you know
	  the name of your ATA host adapter (the card inside your computer
	  that "speaks" the ATA protocol, also called ATA controller),
	  because you will be asked for it.

	  NOTE: ATA enables basic SCSI support; *however*,
	  'SCSI disk support', 'SCSI tape support', or
	  'SCSI CDROM support' may also be needed,
	  depending on your hardware configuration.

if ATA

config ATA_NONSTANDARD
       bool
       default n

config ATA_VERBOSE_ERROR
	bool "Verbose ATA error reporting"
	default y
	help
	  This option adds parsing of ATA command descriptions and error bits
	  in libata kernel output, making it easier to interpret.
	  This option will enlarge the kernel by approx. 6KB. Disable it only
	  if kernel size is more important than ease of debugging.

	  If unsure, say Y.

config ATA_ACPI
	bool "ATA ACPI Support"
	depends on ACPI
	default y
	help
	  This option adds support for ATA-related ACPI objects.
	  These ACPI objects add the ability to retrieve taskfiles
	  from the ACPI BIOS and write them to the disk controller.
	  These objects may be related to performance, security,
	  power management, or other areas.
	  You can disable this at kernel boot time by using the
	  option libata.noacpi=1

config SATA_ZPODD
	bool "SATA Zero Power Optical Disc Drive (ZPODD) support"
	depends on ATA_ACPI && PM
	default n
	help
	  This option adds support for SATA Zero Power Optical Disc
	  Drive (ZPODD). It requires both the ODD and the platform
	  support, and if enabled, will automatically power on/off the
	  ODD when certain condition is satisfied. This does not impact
	  end user's experience of the ODD, only power is saved when
	  the ODD is not in use (i.e. no disc inside).

	  If unsure, say N.

config SATA_PMP
	bool "SATA Port Multiplier support"
	default y
	help
	  This option adds support for SATA Port Multipliers
	  (the SATA version of an ethernet hub, or SAS expander).

if HAS_DMA

comment "Controllers with non-SFF native interface"

config SATA_AHCI
	tristate "AHCI SATA support"
	depends on PCI
	help
	  This option enables support for AHCI Serial ATA.

	  If unsure, say N.

config SATA_MOBILE_LPM_POLICY
	int "Default SATA Link Power Management policy for mobile chipsets"
	range 0 4
	default 0
	depends on SATA_AHCI
	help
	  Select the Default SATA Link Power Management (LPM) policy to use
	  for mobile / laptop variants of chipsets / "South Bridges".

	  The value set has the following meanings:
		0 => Keep firmware settings
		1 => Maximum performance
		2 => Medium power
		3 => Medium power with Device Initiated PM enabled
		4 => Minimum power

	  Note "Minimum power" is known to cause issues, including disk
	  corruption, with some disks and should not be used.

config SATA_AHCI_PLATFORM
	tristate "Platform AHCI SATA support"
	help
	  This option enables support for Platform AHCI Serial ATA
	  controllers.

	  If unsure, say N.

config AHCI_BRCM
	tristate "Broadcom AHCI SATA support"
	depends on ARCH_BRCMSTB || BMIPS_GENERIC || ARCH_BCM_NSP
	help
	  This option enables support for the AHCI SATA3 controller found on
	  Broadcom SoC's.

	  If unsure, say N.

config AHCI_DA850
	tristate "DaVinci DA850 AHCI SATA support"
	depends on ARCH_DAVINCI_DA850
	help
	  This option enables support for the DaVinci DA850 SoC's
	  onboard AHCI SATA.

	  If unsure, say N.

config AHCI_DM816
	tristate "DaVinci DM816 AHCI SATA support"
	depends on ARCH_OMAP2PLUS
	help
	  This option enables support for the DaVinci DM816 SoC's
	  onboard AHCI SATA controller.

	  If unsure, say N.

config AHCI_ST
	tristate "ST AHCI SATA support"
	depends on ARCH_STI
	help
	  This option enables support for ST AHCI SATA controller.

	  If unsure, say N.

config AHCI_IMX
	tristate "Freescale i.MX AHCI SATA support"
	depends on MFD_SYSCON && (ARCH_MXC || COMPILE_TEST)
	depends on (HWMON && (THERMAL || !THERMAL_OF)) || !HWMON
	help
	  This option enables support for the Freescale i.MX SoC's
	  onboard AHCI SATA.

	  If unsure, say N.

config AHCI_CEVA
	tristate "CEVA AHCI SATA support"
	depends on OF
	help
	  This option enables support for the CEVA AHCI SATA.
	  It can be found on the Xilinx Zynq UltraScale+ MPSoC.

	  If unsure, say N.

config AHCI_MTK
	tristate "MediaTek AHCI SATA support"
	depends on ARCH_MEDIATEK
	select MFD_SYSCON
	help
	  This option enables support for the MediaTek SoC's
	  onboard AHCI SATA controller.

	  If unsure, say N.

config AHCI_MVEBU
	tristate "Marvell EBU AHCI SATA support"
	depends on ARCH_MVEBU
	help
	  This option enables support for the Marvebu EBU SoC's
	  onboard AHCI SATA.

	  If unsure, say N.

config AHCI_OCTEON
	tristate "Cavium Octeon Soc Serial ATA"
	depends on SATA_AHCI_PLATFORM && CAVIUM_OCTEON_SOC
	default y
	help
	  This option enables support for Cavium Octeon SoC Serial ATA.

	  If unsure, say N.

config AHCI_SUNXI
	tristate "Allwinner sunxi AHCI SATA support"
	depends on ARCH_SUNXI
	help
	  This option enables support for the Allwinner sunxi SoC's
	  onboard AHCI SATA.

	  If unsure, say N.

config AHCI_TEGRA
	tristate "NVIDIA Tegra124 AHCI SATA support"
	depends on ARCH_TEGRA
	help
	  This option enables support for the NVIDIA Tegra124 SoC's
	  onboard AHCI SATA.

	  If unsure, say N.

config AHCI_XGENE
	tristate "APM X-Gene 6.0Gbps AHCI SATA host controller support"
	depends on PHY_XGENE
	help
	 This option enables support for APM X-Gene SoC SATA host controller.

config AHCI_QORIQ
	tristate "Freescale QorIQ AHCI SATA support"
	depends on OF
	help
	  This option enables support for the Freescale QorIQ AHCI SoC's
	  onboard AHCI SATA.

	  If unsure, say N.

config SATA_FSL
	tristate "Freescale 3.0Gbps SATA support"
	depends on FSL_SOC
	help
	  This option enables support for Freescale 3.0Gbps SATA controller.
	  It can be found on MPC837x and MPC8315.

	  If unsure, say N.

config SATA_GEMINI
	tristate "Gemini SATA bridge support"
	depends on ARCH_GEMINI || COMPILE_TEST
	default ARCH_GEMINI
	help
	  This enabled support for the FTIDE010 to SATA bridge
	  found in Cortina Systems Gemini platform.

	  If unsure, say N.

config SATA_AHCI_SEATTLE
	tristate "AMD Seattle 6.0Gbps AHCI SATA host controller support"
	depends on ARCH_SEATTLE
	help
	 This option enables support for AMD Seattle SATA host controller.

	 If unsure, say N

config SATA_INIC162X
	tristate "Initio 162x SATA support (Very Experimental)"
	depends on PCI
	help
	  This option enables support for Initio 162x Serial ATA.

config SATA_ACARD_AHCI
	tristate "ACard AHCI variant (ATP 8620)"
	depends on PCI
	help
	  This option enables support for Acard.

	  If unsure, say N.

config SATA_SIL24
	tristate "Silicon Image 3124/3132 SATA support"
	depends on PCI
	help
	  This option enables support for Silicon Image 3124/3132 Serial ATA.

	  If unsure, say N.

endif # HAS_DMA

config ATA_SFF
	bool "ATA SFF support (for legacy IDE and PATA)"
	default y
	help
	  This option adds support for ATA controllers with SFF
	  compliant or similar programming interface.

	  SFF is the legacy IDE interface that has been around since
	  the dawn of time.  Almost all PATA controllers have an
	  SFF interface.  Many SATA controllers have an SFF interface
	  when configured into a legacy compatibility mode.

	  For users with exclusively modern controllers like AHCI,
	  Silicon Image 3124, or Marvell 6440, you may choose to
	  disable this unneeded SFF support.

	  If unsure, say Y.

if ATA_SFF

comment "SFF controllers with custom DMA interface"

config PDC_ADMA
	tristate "Pacific Digital ADMA support"
	depends on PCI
	help
	  This option enables support for Pacific Digital ADMA controllers

	  If unsure, say N.

config PATA_OCTEON_CF
	tristate "OCTEON Boot Bus Compact Flash support"
	depends on CAVIUM_OCTEON_SOC
	help
	  This option enables a polled compact flash driver for use with
	  compact flash cards attached to the OCTEON boot bus.

	  If unsure, say N.

config SATA_QSTOR
	tristate "Pacific Digital SATA QStor support"
	depends on PCI
	help
	  This option enables support for Pacific Digital Serial ATA QStor.

	  If unsure, say N.

config SATA_SX4
	tristate "Promise SATA SX4 support (Experimental)"
	depends on PCI
	help
	  This option enables support for Promise Serial ATA SX4.

	  If unsure, say N.

config ATA_BMDMA
	bool "ATA BMDMA support"
	depends on HAS_DMA
	default y
	help
	  This option adds support for SFF ATA controllers with BMDMA
	  capability.  BMDMA stands for bus-master DMA and is the
	  de facto DMA interface for SFF controllers.

	  If unsure, say Y.

if ATA_BMDMA

comment "SATA SFF controllers with BMDMA"

config ATA_PIIX
	tristate "Intel ESB, ICH, PIIX3, PIIX4 PATA/SATA support"
	depends on PCI
	help
	  This option enables support for ICH5/6/7/8 Serial ATA
	  and support for PATA on the Intel ESB/ICH/PIIX3/PIIX4 series
	  host controllers.

	  If unsure, say N.

config SATA_DWC
	tristate "DesignWare Cores SATA support"
	depends on DMADEVICES
	select GENERIC_PHY
	help
	  This option enables support for the on-chip SATA controller of the
	  AppliedMicro processor 460EX.

	  If unsure, say N.

config SATA_DWC_OLD_DMA
	bool "Support old device trees"
	depends on SATA_DWC
	select DW_DMAC_CORE
	default y if 460EX
	help
	  This option enables support for old device trees without the
	  "dmas" property.

config SATA_DWC_DEBUG
	bool "Debugging driver version"
	depends on SATA_DWC
	help
	  This option enables debugging output in the driver.

config SATA_DWC_VDEBUG
	bool "Verbose debug output"
	depends on SATA_DWC_DEBUG
	help
	  This option enables the taskfile dumping and NCQ debugging.

config SATA_HIGHBANK
	tristate "Calxeda Highbank SATA support"
	depends on HAS_DMA
	depends on ARCH_HIGHBANK || COMPILE_TEST
	help
	  This option enables support for the Calxeda Highbank SoC's
	  onboard SATA.

	  If unsure, say N.

config SATA_MV
	tristate "Marvell SATA support"
	depends on HAS_DMA
	depends on PCI || ARCH_DOVE || ARCH_MV78XX0 || \
		   ARCH_MVEBU || ARCH_ORION5X || COMPILE_TEST
	select GENERIC_PHY
	help
	  This option enables support for the Marvell Serial ATA family.
	  Currently supports 88SX[56]0[48][01] PCI(-X) chips,
	  as well as the newer [67]042 PCI-X/PCIe and SOC devices.

	  If unsure, say N.

config SATA_NV
	tristate "NVIDIA SATA support"
	depends on PCI
	help
	  This option enables support for NVIDIA Serial ATA.

	  If unsure, say N.

config SATA_PROMISE
	tristate "Promise SATA TX2/TX4 support"
	depends on PCI
	help
	  This option enables support for Promise Serial ATA TX2/TX4.

	  If unsure, say N.

config SATA_RCAR
	tristate "Renesas R-Car SATA support"
	depends on ARCH_RENESAS || COMPILE_TEST
	help
	  This option enables support for Renesas R-Car Serial ATA.

	  If unsure, say N.

config SATA_SIL
	tristate "Silicon Image SATA support"
	depends on PCI
	help
	  This option enables support for Silicon Image Serial ATA.

	  If unsure, say N.

config SATA_SIS
	tristate "SiS 964/965/966/180 SATA support"
	depends on PCI
	select PATA_SIS
	help
	  This option enables support for SiS Serial ATA on
	  SiS 964/965/966/180 and Parallel ATA on SiS 180.
	  The PATA support for SiS 180 requires additionally to
	  enable the PATA_SIS driver in the config.
	  If unsure, say N.

config SATA_SVW
	tristate "ServerWorks Frodo / Apple K2 SATA support"
	depends on PCI
	help
	  This option enables support for Broadcom/Serverworks/Apple K2
	  SATA support.

	  If unsure, say N.

config SATA_ULI
	tristate "ULi Electronics SATA support"
	depends on PCI
	help
	  This option enables support for ULi Electronics SATA.

	  If unsure, say N.

config SATA_VIA
	tristate "VIA SATA support"
	depends on PCI
	help
	  This option enables support for VIA Serial ATA.

	  If unsure, say N.

config SATA_VITESSE
	tristate "VITESSE VSC-7174 / INTEL 31244 SATA support"
	depends on PCI
	help
	  This option enables support for Vitesse VSC7174 and Intel 31244 Serial ATA.

	  If unsure, say N.

comment "PATA SFF controllers with BMDMA"

config PATA_ALI
	tristate "ALi PATA support"
	depends on PCI
	help
	  This option enables support for the ALi ATA interfaces
	  found on the many ALi chipsets.

	  If unsure, say N.

config PATA_AMD
	tristate "AMD/NVidia PATA support"
	depends on PCI
	help
	  This option enables support for the AMD and NVidia PATA
	  interfaces found on the chipsets for Athlon/Athlon64.

	  If unsure, say N.

config PATA_ARASAN_CF
	tristate "ARASAN CompactFlash PATA Controller Support"
	depends on ARCH_SPEAR13XX || COMPILE_TEST
	depends on DMADEVICES
	select DMA_ENGINE
	help
	  Say Y here to support the ARASAN CompactFlash PATA controller

config PATA_ARTOP
	tristate "ARTOP 6210/6260 PATA support"
	depends on PCI
	help
	  This option enables support for ARTOP PATA controllers.

	  If unsure, say N.

config PATA_ATIIXP
	tristate "ATI PATA support"
	depends on PCI
	help
	  This option enables support for the ATI ATA interfaces
	  found on the many ATI chipsets.

	  If unsure, say N.

config PATA_ATP867X
	tristate "ARTOP/Acard ATP867X PATA support"
	depends on PCI
	help
	  This option enables support for ARTOP/Acard ATP867X PATA
	  controllers.

	  If unsure, say N.

config PATA_BF54X
	tristate "Blackfin 54x ATAPI support"
	depends on BF542 || BF548 || BF549
	help
	  This option enables support for the built-in ATAPI controller on
	  Blackfin 54x family chips.

	  If unsure, say N.

config PATA_BK3710
	tristate "Palmchip BK3710 PATA support"
	depends on ARCH_DAVINCI
	help
	  This option enables support for the integrated IDE controller on
	  the TI DaVinci SoC.

	  If unsure, say N.

config PATA_CMD64X
	tristate "CMD64x PATA support"
	depends on PCI
	help
	  This option enables support for the CMD64x series chips
	  except for the CMD640.

	  If unsure, say N.

config PATA_CS5520
	tristate "CS5510/5520 PATA support"
	depends on PCI && (X86_32 || COMPILE_TEST)
	help
	  This option enables support for the Cyrix 5510/5520
	  companion chip used with the MediaGX/Geode processor family.

	  If unsure, say N.

config PATA_CS5530
	tristate "CS5530 PATA support"
	depends on PCI && (X86_32 || COMPILE_TEST)
	help
	  This option enables support for the Cyrix/NatSemi/AMD CS5530
	  companion chip used with the MediaGX/Geode processor family.

	  If unsure, say N.

config PATA_CS5535
	tristate "CS5535 PATA support (Experimental)"
	depends on PCI && X86_32
	help
	  This option enables support for the NatSemi/AMD CS5535
	  companion chip used with the Geode processor family.

	  If unsure, say N.

config PATA_CS5536
	tristate "CS5536 PATA support"
	depends on PCI && (X86_32 || MIPS || COMPILE_TEST)
	help
	  This option enables support for the AMD CS5536
	  companion chip used with the Geode LX processor family.

	  If unsure, say N.

config PATA_CYPRESS
	tristate "Cypress CY82C693 PATA support (Very Experimental)"
	depends on PCI
	help
	  This option enables support for the Cypress/Contaq CY82C693
	  chipset found in some Alpha systems

	  If unsure, say N.

config PATA_EFAR
	tristate "EFAR SLC90E66 support"
	depends on PCI
	help
	  This option enables support for the EFAR SLC90E66
	  IDE controller found on some older machines.

	  If unsure, say N.

config PATA_EP93XX
	tristate "Cirrus Logic EP93xx PATA support"
	depends on ARCH_EP93XX
	help
	  This option enables support for the PATA controller in
	  the Cirrus Logic EP9312 and EP9315 ARM CPU.

	  If unsure, say N.

config PATA_FTIDE010
	tristate "Faraday Technology FTIDE010 PATA support"
	depends on OF
	depends on ARM
	depends on SATA_GEMINI
	help
	  This option enables support for the Faraday FTIDE010
	  PATA controller found in the Cortina Gemini SoCs.

	  If unsure, say N.

config PATA_HPT366
	tristate "HPT 366/368 PATA support"
	depends on PCI
	help
	  This option enables support for the HPT 366 and 368
	  PATA controllers via the new ATA layer.

	  If unsure, say N.

config PATA_HPT37X
	tristate "HPT 370/370A/371/372/374/302 PATA support"
	depends on PCI
	help
	  This option enables support for the majority of the later HPT
	  PATA controllers via the new ATA layer.

	  If unsure, say N.

config PATA_HPT3X2N
	tristate "HPT 371N/372N/302N PATA support"
	depends on PCI
	help
	  This option enables support for the N variant HPT PATA
	  controllers via the new ATA layer.

	  If unsure, say N.

config PATA_HPT3X3
	tristate "HPT 343/363 PATA support"
	depends on PCI
	help
	  This option enables support for the HPT 343/363
	  PATA controllers via the new ATA layer

	  If unsure, say N.

config PATA_HPT3X3_DMA
	bool "HPT 343/363 DMA support"
	depends on PATA_HPT3X3
	help
	  This option enables DMA support for the HPT343/363
	  controllers. Enable with care as there are still some
	  problems with DMA on this chipset.

config PATA_ICSIDE
	tristate "Acorn ICS PATA support"
	depends on ARM && ARCH_ACORN
	help
	  On Acorn systems, say Y here if you wish to use the ICS PATA
	  interface card.  This is not required for ICS partition support.
	  If you are unsure, say N to this.

config PATA_IMX
	tristate "PATA support for Freescale iMX"
	depends on ARCH_MXC
	help
	  This option enables support for the PATA host available on Freescale
          iMX SoCs.

	  If unsure, say N.

config PATA_IT8213
	tristate "IT8213 PATA support (Experimental)"
	depends on PCI
	help
	  This option enables support for the ITE 821 PATA
          controllers via the new ATA layer.

	  If unsure, say N.

config PATA_IT821X
	tristate "IT8211/2 PATA support"
	depends on PCI
	help
	  This option enables support for the ITE 8211 and 8212
	  PATA controllers via the new ATA layer, including RAID
	  mode.

	  If unsure, say N.

config PATA_JMICRON
	tristate "JMicron PATA support"
	depends on PCI
	help
	  Enable support for the JMicron IDE controller, via the new
	  ATA layer.

	  If unsure, say N.

config PATA_MACIO
	tristate "Apple PowerMac/PowerBook internal 'MacIO' IDE"
	depends on PPC_PMAC
	help
	  Most IDE capable PowerMacs have IDE busses driven by a variant
          of this controller which is part of the Apple chipset used on
          most PowerMac models. Some models have multiple busses using
          different chipsets, though generally, MacIO is one of them.

config PATA_MARVELL
	tristate "Marvell PATA support via legacy mode"
	depends on PCI
	help
	  This option enables limited support for the Marvell 88SE61xx ATA
	  controllers. If you wish to use only the SATA ports then select
	  the AHCI driver alone. If you wish to the use the PATA port or
	  both SATA and PATA include this driver.

	  If unsure, say N.

config PATA_MPC52xx
	tristate "Freescale MPC52xx SoC internal IDE"
	depends on PPC_MPC52xx && PPC_BESTCOMM
	select PPC_BESTCOMM_ATA
	help
	  This option enables support for integrated IDE controller
	  of the Freescale MPC52xx SoC.

	  If unsure, say N.

config PATA_NETCELL
	tristate "NETCELL Revolution RAID support"
	depends on PCI
	help
	  This option enables support for the Netcell Revolution RAID
	  PATA controller.

	  If unsure, say N.

config PATA_NINJA32
	tristate "Ninja32/Delkin Cardbus ATA support"
	depends on PCI
	help
	  This option enables support for the Ninja32, Delkin and
	  possibly other brands of Cardbus ATA adapter

	  If unsure, say N.

config PATA_NS87415
	tristate "Nat Semi NS87415 PATA support"
	depends on PCI
	help
	  This option enables support for the National Semiconductor
	  NS87415 PCI-IDE controller.

	  If unsure, say N.

config PATA_OLDPIIX
	tristate "Intel PATA old PIIX support"
	depends on PCI
	help
	  This option enables support for early PIIX PATA support.

	  If unsure, say N.

config PATA_OPTIDMA
	tristate "OPTI FireStar PATA support (Very Experimental)"
	depends on PCI
	help
	  This option enables DMA/PIO support for the later OPTi
	  controllers found on some old motherboards and in some
	  laptops.

	  If unsure, say N.

config PATA_PDC2027X
	tristate "Promise PATA 2027x support"
	depends on PCI
	help
	  This option enables support for Promise PATA pdc20268 to pdc20277 host adapters.

	  If unsure, say N.

config PATA_PDC_OLD
	tristate "Older Promise PATA controller support"
	depends on PCI
	help
	  This option enables support for the Promise 20246, 20262, 20263,
	  20265 and 20267 adapters.

	  If unsure, say N.

config PATA_RADISYS
	tristate "RADISYS 82600 PATA support (Experimental)"
	depends on PCI
	help
	  This option enables support for the RADISYS 82600
	  PATA controllers via the new ATA layer

	  If unsure, say N.

config PATA_RDC
	tristate "RDC PATA support"
	depends on PCI
	help
	  This option enables basic support for the later RDC PATA controllers
	  controllers via the new ATA layer. For the RDC 1010, you need to
	  enable the IT821X driver instead.

	  If unsure, say N.

config PATA_SC1200
	tristate "SC1200 PATA support"
	depends on PCI && (X86_32 || COMPILE_TEST)
	help
	  This option enables support for the NatSemi/AMD SC1200 SoC
	  companion chip used with the Geode processor family.

	  If unsure, say N.

config PATA_SCH
	tristate "Intel SCH PATA support"
	depends on PCI
	help
	  This option enables support for Intel SCH PATA on the Intel
	  SCH (US15W, US15L, UL11L) series host controllers.

	  If unsure, say N.

config PATA_SERVERWORKS
	tristate "SERVERWORKS OSB4/CSB5/CSB6/HT1000 PATA support"
	depends on PCI
	help
	  This option enables support for the Serverworks OSB4/CSB5/CSB6 and
	  HT1000 PATA controllers, via the new ATA layer.

	  If unsure, say N.

config PATA_SIL680
	tristate "CMD / Silicon Image 680 PATA support"
	depends on PCI
	help
	  This option enables support for CMD / Silicon Image 680 PATA.

	  If unsure, say N.

config PATA_SIS
	tristate "SiS PATA support"
	depends on PCI
	help
	  This option enables support for SiS PATA controllers

	  If unsure, say N.

config PATA_TOSHIBA
	tristate "Toshiba Piccolo support (Experimental)"
	depends on PCI
	help
	  Support for the Toshiba Piccolo controllers. Currently only the
	  primary channel is supported by this driver.

	  If unsure, say N.

config PATA_TRIFLEX
	tristate "Compaq Triflex PATA support"
	depends on PCI
	help
	  Enable support for the Compaq 'Triflex' IDE controller as found
	  on many Compaq Pentium-Pro systems, via the new ATA layer.

	  If unsure, say N.

config PATA_VIA
	tristate "VIA PATA support"
	depends on PCI
	help
	  This option enables support for the VIA PATA interfaces
	  found on the many VIA chipsets.

	  If unsure, say N.

config PATA_PXA
	tristate "PXA DMA-capable PATA support"
	depends on ARCH_PXA
	help
	  This option enables support for harddrive attached to PXA CPU's bus.

	  NOTE: This driver utilizes PXA DMA controller, in case your hardware
	        is not capable of doing MWDMA, use pata_platform instead.

	  If unsure, say N.

config PATA_WINBOND
	tristate "Winbond SL82C105 PATA support"
	depends on PCI
	help
	  This option enables support for SL82C105 PATA devices found in the
	  Netwinder and some other systems

	  If unsure, say N.

endif # ATA_BMDMA

comment "PIO-only SFF controllers"

config PATA_CMD640_PCI
	tristate "CMD640 PCI PATA support (Experimental)"
	depends on PCI
	help
	  This option enables support for the CMD640 PCI IDE
	  interface chip. Only the primary channel is currently
	  supported.

	  If unsure, say N.

config PATA_FALCON
	tristate "Atari Falcon PATA support"
	depends on M68K && ATARI
	help
	  This option enables support for the on-board IDE
	  interface on the Atari Falcon.

	  If unsure, say N.

config PATA_ISAPNP
	tristate "ISA Plug and Play PATA support"
	depends on ISAPNP
	help
	  This option enables support for ISA plug & play ATA
	  controllers such as those found on old soundcards.

	  If unsure, say N.

config PATA_IXP4XX_CF
	tristate "IXP4XX Compact Flash support"
	depends on ARCH_IXP4XX
	help
	  This option enables support for a Compact Flash connected on
	  the ixp4xx expansion bus. This driver had been written for
	  Loft/Avila boards in mind but can work with others.

	  If unsure, say N.

config PATA_MPIIX
	tristate "Intel PATA MPIIX support"
	depends on PCI
	help
	  This option enables support for MPIIX PATA support.

	  If unsure, say N.

config PATA_NS87410
	tristate "Nat Semi NS87410 PATA support"
	depends on PCI
	help
	  This option enables support for the National Semiconductor
	  NS87410 PCI-IDE controller.

	  If unsure, say N.

config PATA_OPTI
	tristate "OPTI621/6215 PATA support (Very Experimental)"
	depends on PCI
	help
	  This option enables full PIO support for the early Opti ATA
	  controllers found on some old motherboards.

	  If unsure, say N.

config PATA_PALMLD
	tristate "Palm LifeDrive PATA support"
	depends on MACH_PALMLD
	help
	  This option enables support for Palm LifeDrive's internal ATA
	  port via the new ATA layer.

	  If unsure, say N.

config PATA_PCMCIA
	tristate "PCMCIA PATA support"
	depends on PCMCIA
	help
	  This option enables support for PCMCIA ATA interfaces, including
	  compact flash card adapters via the new ATA layer.

	  If unsure, say N.

config PATA_PLATFORM
	tristate "Generic platform device PATA support"
	depends on EXPERT || PPC || HAVE_PATA_PLATFORM
	help
	  This option enables support for generic directly connected ATA
	  devices commonly found on embedded systems.

	  If unsure, say N.

config PATA_OF_PLATFORM
	tristate "OpenFirmware platform device PATA support"
	depends on PATA_PLATFORM && OF
	help
	  This option enables support for generic directly connected ATA
	  devices commonly found on embedded systems with OpenFirmware
	  bindings.

	  If unsure, say N.

config PATA_QDI
	tristate "QDI VLB PATA support"
	depends on ISA
	select PATA_LEGACY
	help
	  Support for QDI 6500 and 6580 PATA controllers on VESA local bus.

config PATA_RB532
	tristate "RouterBoard 532 PATA CompactFlash support"
	depends on MIKROTIK_RB532
	help
	  This option enables support for the RouterBoard 532
	  PATA CompactFlash controller.

	  If unsure, say N.

config PATA_RZ1000
	tristate "PC Tech RZ1000 PATA support"
	depends on PCI
	help
	  This option enables basic support for the PC Tech RZ1000/1
	  PATA controllers via the new ATA layer

	  If unsure, say N.

config PATA_SAMSUNG_CF
	tristate "Samsung SoC PATA support"
	depends on SAMSUNG_DEV_IDE
	help
	  This option enables basic support for Samsung's S3C/S5P board
	  PATA controllers via the new ATA layer

	  If unsure, say N.

config PATA_WINBOND_VLB
	tristate "Winbond W83759A VLB PATA support (Experimental)"
	depends on ISA
	select PATA_LEGACY
	help
	  Support for the Winbond W83759A controller on Vesa Local Bus
	  systems.

comment "Generic fallback / legacy drivers"

config PATA_ACPI
	tristate "ACPI firmware driver for PATA"
	depends on ATA_ACPI && ATA_BMDMA
	help
	  This option enables an ACPI method driver which drives
	  motherboard PATA controller interfaces through the ACPI
	  firmware in the BIOS. This driver can sometimes handle
	  otherwise unsupported hardware.

config ATA_GENERIC
	tristate "Generic ATA support"
	depends on PCI && ATA_BMDMA
	help
	  This option enables support for generic BIOS configured
	  ATA controllers via the new ATA layer

	  If unsure, say N.

config PATA_LEGACY
	tristate "Legacy ISA PATA support (Experimental)"
	depends on (ISA || PCI)
	help
	  This option enables support for ISA/VLB/PCI bus legacy PATA
	  ports and allows them to be accessed via the new ATA layer.

	  If unsure, say N.

endif # ATA_SFF
endif # ATA