1 What: /sys/bus/*/drivers/ufshcd/*/au
2 Date: March 2018
3 Contact: linux-scsi@vger.kernel.org
4 Description:
5 This file contains the auto-hi
6 UFS host controller. A value o
7 enabled. Otherwise the value i
8 idle time before the UFS host
9 the link into hibernate state.
10 expense of increased latency.
11 10-bit values with a power-of-
12 maximum value of 102300000. Re
13 Interface specification for mo
14
15 What: /sys/bus/platform/drivers/ufsh
16 What: /sys/bus/platform/devices/*.uf
17 Date: February 2018
18 Contact: Stanislav Nijnikov <stanislav.n
19 Description: This file shows the device typ
20 device descriptor parameters.
21 the descriptor could be found
22
23 The file is read only.
24
25 What: /sys/bus/platform/drivers/ufsh
26 What: /sys/bus/platform/devices/*.uf
27 Date: February 2018
28 Contact: Stanislav Nijnikov <stanislav.n
29 Description: This file shows the device cla
30 device descriptor parameters.
31 the descriptor could be found
32
33 The file is read only.
34
35 What: /sys/bus/platform/drivers/ufsh
36 What: /sys/bus/platform/devices/*.uf
37 Date: February 2018
38 Contact: Stanislav Nijnikov <stanislav.n
39 Description: This file shows the UFS storag
40 the UFS device descriptor para
41 about the descriptor could be
42
43 The file is read only.
44
45 What: /sys/bus/platform/drivers/ufsh
46 What: /sys/bus/platform/devices/*.uf
47 Date: February 2018
48 Contact: Stanislav Nijnikov <stanislav.n
49 Description: This file shows the protocol s
50 This is one of the UFS device
51 The full information about the
52 at UFS specifications 2.1.
53
54 The file is read only.
55
56 What: /sys/bus/platform/drivers/ufsh
57 What: /sys/bus/platform/devices/*.uf
58 Date: February 2018
59 Contact: Stanislav Nijnikov <stanislav.n
60 Description: This file shows number of logi
61 the UFS device descriptor para
62 about the descriptor could be
63
64 The file is read only.
65
66 What: /sys/bus/platform/drivers/ufsh
67 What: /sys/bus/platform/devices/*.uf
68 Date: February 2018
69 Contact: Stanislav Nijnikov <stanislav.n
70 Description: This file shows number of well
71 This is one of the UFS device
72 The full information about the
73 at UFS specifications 2.1.
74
75 The file is read only.
76
77 What: /sys/bus/platform/drivers/ufsh
78 What: /sys/bus/platform/devices/*.uf
79 Date: February 2018
80 Contact: Stanislav Nijnikov <stanislav.n
81 Description: This file shows value that ind
82 enabled for boot. This is one
83 parameters. The full informati
84 be found at UFS specifications
85
86 The file is read only.
87
88 What: /sys/bus/platform/drivers/ufsh
89 What: /sys/bus/platform/devices/*.uf
90 Date: February 2018
91 Contact: Stanislav Nijnikov <stanislav.n
92 Description: This file shows value that ind
93 descriptor could be read after
94 of the boot sequence. This is
95 parameters. The full informati
96 be found at UFS specifications
97
98 The file is read only.
99
100 What: /sys/bus/platform/drivers/ufsh
101 What: /sys/bus/platform/devices/*.uf
102 Date: February 2018
103 Contact: Stanislav Nijnikov <stanislav.n
104 Description: This file shows value that def
105 device initialization or hardw
106 the UFS device descriptor para
107 about the descriptor could be
108
109 The file is read only.
110
111 What: /sys/bus/platform/drivers/ufsh
112 What: /sys/bus/platform/devices/*.uf
113 Date: February 2018
114 Contact: Stanislav Nijnikov <stanislav.n
115 Description: This file shows the high prior
116 the UFS device descriptor para
117 about the descriptor could be
118
119 The file is read only.
120
121 What: /sys/bus/platform/drivers/ufsh
122 What: /sys/bus/platform/devices/*.uf
123 Date: February 2018
124 Contact: Stanislav Nijnikov <stanislav.n
125 Description: This file shows the secure rem
126 the UFS device descriptor para
127 about the descriptor could be
128
129 The file is read only.
130
131 What: /sys/bus/platform/drivers/ufsh
132 What: /sys/bus/platform/devices/*.uf
133 Date: February 2018
134 Contact: Stanislav Nijnikov <stanislav.n
135 Description: This file shows whether the se
136 This is one of the UFS device
137 The full information about the
138 at UFS specifications 2.1.
139
140 The file is read only.
141
142 What: /sys/bus/platform/drivers/ufsh
143 What: /sys/bus/platform/devices/*.uf
144 Date: February 2018
145 Contact: Stanislav Nijnikov <stanislav.n
146 Description: This file shows the background
147 latency. This is one of the UF
148 The full information about the
149 at UFS specifications 2.1.
150
151 The file is read only.
152
153 What: /sys/bus/platform/drivers/ufsh
154 What: /sys/bus/platform/devices/*.uf
155 Date: February 2018
156 Contact: Stanislav Nijnikov <stanislav.n
157 Description: This file shows the initial ac
158 of the UFS device descriptor p
159 about the descriptor could be
160
161 The file is read only.
162
163 What: /sys/bus/platform/drivers/ufsh
164 What: /sys/bus/platform/devices/*.uf
165 Date: February 2018
166 Contact: Stanislav Nijnikov <stanislav.n
167 Description: This file shows the specificat
168 of the UFS device descriptor p
169 about the descriptor could be
170
171 The file is read only.
172
173 What: /sys/bus/platform/drivers/ufsh
174 What: /sys/bus/platform/devices/*.uf
175 Date: February 2018
176 Contact: Stanislav Nijnikov <stanislav.n
177 Description: This file shows the manufactur
178 This is one of the UFS device
179 The full information about the
180 at UFS specifications 2.1.
181
182 The file is read only.
183
184 What: /sys/bus/platform/drivers/ufsh
185 What: /sys/bus/platform/devices/*.uf
186 Date: February 2018
187 Contact: Stanislav Nijnikov <stanislav.n
188 Description: This file shows the manufactur
189 UFS device descriptor paramete
190 the descriptor could be found
191
192 The file is read only.
193
194 What: /sys/bus/platform/drivers/ufsh
195 What: /sys/bus/platform/devices/*.uf
196 Date: February 2018
197 Contact: Stanislav Nijnikov <stanislav.n
198 Description: This file shows the maximum nu
199 supported by the device. This
200 descriptor parameters. The ful
201 the descriptor could be found
202
203 The file is read only.
204
205 What: /sys/bus/platform/drivers/ufsh
206 What: /sys/bus/platform/devices/*.uf
207 Date: February 2018
208 Contact: Stanislav Nijnikov <stanislav.n
209 Description: This file shows the frequency
210 clock update. This is one of t
211 parameters. The full informati
212 could be found at UFS specific
213
214 The file is read only.
215
216 What: /sys/bus/platform/drivers/ufsh
217 What: /sys/bus/platform/devices/*.uf
218 Date: February 2018
219 Contact: Stanislav Nijnikov <stanislav.n
220 Description: This file shows which features
221 This is one of the UFS device
222 The full information about the
223 found at UFS specifications 2.
224
225 The file is read only.
226
227 What: /sys/bus/platform/drivers/ufsh
228 What: /sys/bus/platform/devices/*.uf
229 Date: February 2018
230 Contact: Stanislav Nijnikov <stanislav.n
231 Description: This file shows the FFU timeou
232 UFS device descriptor paramete
233 about the descriptor could be
234
235 The file is read only.
236
237 What: /sys/bus/platform/drivers/ufsh
238 What: /sys/bus/platform/devices/*.uf
239 Date: February 2018
240 Contact: Stanislav Nijnikov <stanislav.n
241 Description: This file shows the device que
242 UFS device descriptor paramete
243 about the descriptor could be
244
245 The file is read only.
246
247 What: /sys/bus/platform/drivers/ufsh
248 What: /sys/bus/platform/devices/*.uf
249 Date: February 2018
250 Contact: Stanislav Nijnikov <stanislav.n
251 Description: This file shows the device ver
252 UFS device descriptor paramete
253 about the descriptor could be
254
255 The file is read only.
256
257 What: /sys/bus/platform/drivers/ufsh
258 What: /sys/bus/platform/devices/*.uf
259 Date: February 2018
260 Contact: Stanislav Nijnikov <stanislav.n
261 Description: This file shows number of secu
262 supported by the device. This
263 descriptor parameters. The ful
264 the descriptor could be found
265
266 The file is read only.
267
268 What: /sys/bus/platform/drivers/ufsh
269 What: /sys/bus/platform/devices/*.uf
270 Date: February 2018
271 Contact: Stanislav Nijnikov <stanislav.n
272 Description: This file shows the maximum am
273 written during the pre-solderi
274 This is one of the UFS device
275 The full information about the
276 at UFS specifications 2.1.
277
278 The file is read only.
279
280 What: /sys/bus/platform/drivers/ufsh
281 What: /sys/bus/platform/devices/*.uf
282 Date: February 2018
283 Contact: Stanislav Nijnikov <stanislav.n
284 Description: This file shows the command ma
285 in PSA state. This is one of t
286 parameters. The full informati
287 be found at UFS specifications
288
289 The file is read only.
290
291
292 What: /sys/bus/platform/drivers/ufsh
293 What: /sys/bus/platform/devices/*.uf
294 Date: February 2018
295 Contact: Stanislav Nijnikov <stanislav.n
296 Description: This file shows the MIPI UniPr
297 This is one of the UFS interco
298 The full information about the
299 UFS specifications 2.1.
300
301 The file is read only.
302
303 What: /sys/bus/platform/drivers/ufsh
304 What: /sys/bus/platform/devices/*.uf
305 Date: February 2018
306 Contact: Stanislav Nijnikov <stanislav.n
307 Description: This file shows the MIPI M-PHY
308 This is one of the UFS interco
309 The full information about the
310 UFS specifications 2.1.
311
312 The file is read only.
313
314
315 What: /sys/bus/platform/drivers/ufsh
316 What: /sys/bus/platform/devices/*.uf
317 Date: February 2018
318 Contact: Stanislav Nijnikov <stanislav.n
319 Description: This file shows the total memo
320 the user to configure the devi
321 of the UFS geometry descriptor
322 information about the descript
323 UFS specifications 2.1.
324
325 The file is read only.
326
327 What: /sys/bus/platform/drivers/ufsh
328 What: /sys/bus/platform/devices/*.uf
329 Date: February 2018
330 Contact: Stanislav Nijnikov <stanislav.n
331 Description: This file shows the maximum nu
332 supported by the UFS device. T
333 geometry descriptor parameters
334 the descriptor could be found
335
336 The file is read only.
337
338 What: /sys/bus/platform/drivers/ufsh
339 What: /sys/bus/platform/devices/*.uf
340 Date: February 2018
341 Contact: Stanislav Nijnikov <stanislav.n
342 Description: This file shows the segment si
343 geometry descriptor parameters
344 the descriptor could be found
345
346 The file is read only.
347
348 What: /sys/bus/platform/drivers/ufsh
349 What: /sys/bus/platform/devices/*.uf
350 Date: February 2018
351 Contact: Stanislav Nijnikov <stanislav.n
352 Description: This file shows the allocation
353 the UFS geometry descriptor pa
354 about the descriptor could be
355
356 The file is read only.
357
358 What: /sys/bus/platform/drivers/ufsh
359 What: /sys/bus/platform/devices/*.uf
360 Date: February 2018
361 Contact: Stanislav Nijnikov <stanislav.n
362 Description: This file shows the minimum ad
363 is one of the UFS geometry des
364 information about the descript
365 specifications 2.1.
366
367 The file is read only.
368
369 What: /sys/bus/platform/drivers/ufsh
370 What: /sys/bus/platform/devices/*.uf
371 Date: February 2018
372 Contact: Stanislav Nijnikov <stanislav.n
373 Description: This file shows the optimal re
374 of the UFS geometry descriptor
375 information about the descript
376 specifications 2.1.
377
378 The file is read only.
379
380 What: /sys/bus/platform/drivers/ufsh
381 What: /sys/bus/platform/devices/*.uf
382 Date: February 2018
383 Contact: Stanislav Nijnikov <stanislav.n
384 Description: This file shows the optimal wr
385 of the UFS geometry descriptor
386 information about the descript
387 specifications 2.1.
388
389 The file is read only.
390
391 What: /sys/bus/platform/drivers/ufsh
392 What: /sys/bus/platform/devices/*.uf
393 Date: February 2018
394 Contact: Stanislav Nijnikov <stanislav.n
395 Description: This file shows the maximum da
396 is one of the UFS geometry des
397 information about the descript
398 specifications 2.1.
399
400 The file is read only.
401
402 What: /sys/bus/platform/drivers/ufsh
403 What: /sys/bus/platform/devices/*.uf
404 Date: February 2018
405 Contact: Stanislav Nijnikov <stanislav.n
406 Description: This file shows the maximum da
407 is one of the UFS geometry des
408 information about the descript
409 specifications 2.1.
410
411 The file is read only.
412
413 What: /sys/bus/platform/drivers/ufsh
414 What: /sys/bus/platform/devices/*.uf
415 Date: February 2018
416 Contact: Stanislav Nijnikov <stanislav.n
417 Description: This file shows the maximum nu
418 in Security Protocol In/Out. T
419 descriptor parameters. The ful
420 descriptor could be found at U
421
422 The file is read only.
423
424 What: /sys/bus/platform/drivers/ufsh
425 What: /sys/bus/platform/devices/*.uf
426 Date: February 2018
427 Contact: Stanislav Nijnikov <stanislav.n
428 Description: This file shows the dynamic ca
429 is one of the UFS geometry des
430 information about the descript
431 UFS specifications 2.1.
432
433 The file is read only.
434
435 What: /sys/bus/platform/drivers/ufsh
436 What: /sys/bus/platform/devices/*.uf
437 Date: February 2018
438 Contact: Stanislav Nijnikov <stanislav.n
439 Description: This file shows support for ou
440 This is one of the UFS geometr
441 The full information about the
442 UFS specifications 2.1.
443
444 The file is read only.
445
446 What: /sys/bus/platform/drivers/ufsh
447 What: /sys/bus/platform/devices/*.uf
448 Date: February 2018
449 Contact: Stanislav Nijnikov <stanislav.n
450 Description: This file shows maximum availa
451 are supported by the device. T
452 descriptor parameters. The ful
453 descriptor could be found at U
454
455 The file is read only.
456
457 What: /sys/bus/platform/drivers/ufsh
458 What: /sys/bus/platform/devices/*.uf
459 Date: February 2018
460 Contact: Stanislav Nijnikov <stanislav.n
461 Description: This file shows system data ta
462 the UFS geometry descriptor pa
463 about the descriptor could be
464
465 The file is read only.
466
467 What: /sys/bus/platform/drivers/ufsh
468 What: /sys/bus/platform/devices/*.uf
469 Date: February 2018
470 Contact: Stanislav Nijnikov <stanislav.n
471 Description: This file shows maximum storag
472 the device to handle system da
473 This is one of the UFS geometr
474 The full information about the
475 UFS specifications 2.1.
476
477 The file is read only.
478
479 What: /sys/bus/platform/drivers/ufsh
480 What: /sys/bus/platform/devices/*.uf
481 Date: February 2018
482 Contact: Stanislav Nijnikov <stanislav.n
483 Description: This file shows supported secu
484 one of the UFS geometry descri
485 information about the descript
486 UFS specifications 2.1.
487
488 The file is read only.
489
490 What: /sys/bus/platform/drivers/ufsh
491 What: /sys/bus/platform/devices/*.uf
492 Date: February 2018
493 Contact: Stanislav Nijnikov <stanislav.n
494 Description: This file shows supported memo
495 the UFS geometry descriptor pa
496 information about the descript
497 UFS specifications 2.1.
498
499 The file is read only.
500
501 What: /sys/bus/platform/drivers/ufsh
502 What: /sys/bus/platform/devices/*.uf
503 Date: February 2018
504 Contact: Stanislav Nijnikov <stanislav.n
505 Description: This file shows the maximum nu
506 different memory types (system
507 enhanced type 1-4). This is on
508 descriptor parameters. The ful
509 descriptor could be found at U
510
511 The file is read only.
512
513 What: /sys/bus/platform/drivers/ufsh
514 What: /sys/bus/platform/devices/*.uf
515 Date: February 2018
516 Contact: Stanislav Nijnikov <stanislav.n
517 Description: This file shows the memory cap
518 different memory types (system
519 enhanced type 1-4). This is on
520 descriptor parameters. The ful
521 descriptor could be found at U
522
523 The file is read only.
524
525
526 What: /sys/bus/platform/drivers/ufsh
527 What: /sys/bus/platform/devices/*.uf
528 Date: February 2018
529 Contact: Stanislav Nijnikov <stanislav.n
530 Description: This file shows preend of life
531 of the UFS health descriptor p
532 information about the descript
533 UFS specifications 2.1.
534
535 The file is read only.
536
537 What: /sys/bus/platform/drivers/ufsh
538 What: /sys/bus/platform/devices/*.uf
539 Date: February 2018
540 Contact: Stanislav Nijnikov <stanislav.n
541 Description: This file shows indication of
542 (method a). This is one of the
543 parameters. The full informati
544 could be found at UFS specific
545
546 The file is read only.
547
548 What: /sys/bus/platform/drivers/ufsh
549 What: /sys/bus/platform/devices/*.uf
550 Date: February 2018
551 Contact: Stanislav Nijnikov <stanislav.n
552 Description: This file shows indication of
553 (method b). This is one of the
554 parameters. The full informati
555 could be found at UFS specific
556
557 The file is read only.
558
559
560 What: /sys/bus/platform/drivers/ufsh
561 What: /sys/bus/platform/devices/*.uf
562 Date: February 2018
563 Contact: Stanislav Nijnikov <stanislav.n
564 Description: This file shows maximum VCC, V
565 active ICC levels from 0 to 15
566 power descriptor parameters. T
567 the descriptor could be found
568
569 The file is read only.
570
571
572 What: /sys/bus/platform/drivers/ufsh
573 What: /sys/bus/platform/devices/*.uf
574 Date: February 2018
575 Contact: Stanislav Nijnikov <stanislav.n
576 Description: This file contains a device ma
577 The full information about the
578 UFS specifications 2.1.
579
580 The file is read only.
581
582 What: /sys/bus/platform/drivers/ufsh
583 What: /sys/bus/platform/devices/*.uf
584 Date: February 2018
585 Contact: Stanislav Nijnikov <stanislav.n
586 Description: This file contains a product n
587 about the descriptor could be
588
589 The file is read only.
590
591 What: /sys/bus/platform/drivers/ufsh
592 What: /sys/bus/platform/devices/*.uf
593 Date: February 2018
594 Contact: Stanislav Nijnikov <stanislav.n
595 Description: This file contains a OEM ID st
596 about the descriptor could be
597
598 The file is read only.
599
600 What: /sys/bus/platform/drivers/ufsh
601 What: /sys/bus/platform/devices/*.uf
602 Date: February 2018
603 Contact: Stanislav Nijnikov <stanislav.n
604 Description: This file contains a device se
605 information about the descript
606 UFS specifications 2.1.
607
608 The file is read only.
609
610 What: /sys/bus/platform/drivers/ufsh
611 What: /sys/bus/platform/devices/*.uf
612 Date: February 2018
613 Contact: Stanislav Nijnikov <stanislav.n
614 Description: This file contains a product r
615 information about the descript
616 UFS specifications 2.1.
617
618 The file is read only.
619
620
621 What: /sys/class/scsi_device/*/devic
622 Date: February 2018
623 Contact: Stanislav Nijnikov <stanislav.n
624 Description: This file shows boot LUN infor
625 the UFS unit descriptor parame
626 about the descriptor could be
627
628 The file is read only.
629
630 What: /sys/class/scsi_device/*/devic
631 Date: February 2018
632 Contact: Stanislav Nijnikov <stanislav.n
633 Description: This file shows LUN write prot
634 the UFS unit descriptor parame
635 about the descriptor could be
636
637 The file is read only.
638
639 What: /sys/class/scsi_device/*/devic
640 Date: February 2018
641 Contact: Stanislav Nijnikov <stanislav.n
642 Description: This file shows LUN queue dept
643 unit descriptor parameters. Th
644 the descriptor could be found
645
646 The file is read only.
647
648 What: /sys/class/scsi_device/*/devic
649 Date: February 2018
650 Contact: Stanislav Nijnikov <stanislav.n
651 Description: This file shows PSA sensitivit
652 unit descriptor parameters. Th
653 the descriptor could be found
654
655 The file is read only.
656
657 What: /sys/class/scsi_device/*/devic
658 Date: February 2018
659 Contact: Stanislav Nijnikov <stanislav.n
660 Description: This file shows LUN memory typ
661 unit descriptor parameters. Th
662 the descriptor could be found
663
664 The file is read only.
665
666 What: /sys/class/scsi_device/*/devic
667 Date: February 2018
668 Contact: Stanislav Nijnikov <stanislav.n
669 Description: This file defines the device b
670 occurs during a write operatio
671 unit descriptor parameters. Th
672 the descriptor could be found
673
674 The file is read only.
675
676 What: /sys/class/scsi_device/*/devic
677 Date: February 2018
678 Contact: Stanislav Nijnikov <stanislav.n
679 Description: This file shows the size of ad
680 (calculated as an exponent wit
681 the UFS unit descriptor parame
682 the descriptor could be found
683
684 The file is read only.
685
686 What: /sys/class/scsi_device/*/devic
687 Date: February 2018
688 Contact: Stanislav Nijnikov <stanislav.n
689 Description: This file shows total number o
690 This is one of the UFS unit de
691 information about the descript
692 UFS specifications 2.1.
693
694 The file is read only.
695
696 What: /sys/class/scsi_device/*/devic
697 Date: February 2018
698 Contact: Stanislav Nijnikov <stanislav.n
699 Description: This file shows the erase bloc
700 the UFS unit descriptor parame
701 about the descriptor could be
702
703 The file is read only.
704
705 What: /sys/class/scsi_device/*/devic
706 Date: February 2018
707 Contact: Stanislav Nijnikov <stanislav.n
708 Description: This file shows the thin provi
709 the UFS unit descriptor parame
710 about the descriptor could be
711
712 The file is read only.
713
714 What: /sys/class/scsi_device/*/devic
715 Date: February 2018
716 Contact: Stanislav Nijnikov <stanislav.n
717 Description: This file shows the total phys
718 one of the UFS unit descriptor
719 about the descriptor could be
720
721 The file is read only.
722
723 What: /sys/class/scsi_device/*/devic
724 Date: February 2018
725 Contact: Stanislav Nijnikov <stanislav.n
726 Description: This file shows the context ca
727 the UFS unit descriptor parame
728 about the descriptor could be
729
730 The file is read only.
731
732 What: /sys/class/scsi_device/*/devic
733 Date: February 2018
734 Contact: Stanislav Nijnikov <stanislav.n
735 Description: This file shows the granularit
736 the UFS unit descriptor parame
737 about the descriptor could be
738
739 The file is read only.
740
741
742 What: /sys/bus/platform/drivers/ufsh
743 What: /sys/bus/platform/devices/*.uf
744 Date: February 2018
745 Contact: Stanislav Nijnikov <stanislav.n
746 Description: This file shows the device ini
747 about the flag could be found
748
749 The file is read only.
750
751 What: /sys/bus/platform/drivers/ufsh
752 What: /sys/bus/platform/devices/*.uf
753 Date: February 2018
754 Contact: Stanislav Nijnikov <stanislav.n
755 Description: This file shows whether perman
756 The full information about the
757 UFS specifications 2.1.
758
759 The file is read only.
760
761 What: /sys/bus/platform/drivers/ufsh
762 What: /sys/bus/platform/devices/*.uf
763 Date: February 2018
764 Contact: Stanislav Nijnikov <stanislav.n
765 Description: This file shows whether write
766 logical units configured as po
767 full information about the fla
768 UFS specifications 2.1.
769
770 The file is read only.
771
772 What: /sys/bus/platform/drivers/ufsh
773 What: /sys/bus/platform/devices/*.uf
774 Date: February 2018
775 Contact: Stanislav Nijnikov <stanislav.n
776 Description: This file shows whether the de
777 enabled. The full information
778 found at UFS specifications 2.
779
780 The file is read only.
781
782 What: /sys/bus/platform/drivers/ufsh
783 What: /sys/bus/platform/devices/*.uf
784 Date: February 2018
785 Contact: Stanislav Nijnikov <stanislav.n
786 Description: This file shows whether the de
787 The full information about the
788 UFS specifications 2.1.
789
790 The file is read only.
791
792 What: /sys/bus/platform/drivers/ufsh
793 What: /sys/bus/platform/devices/*.uf
794 Date: February 2018
795 Contact: Stanislav Nijnikov <stanislav.n
796 Description: This file shows whether physic
797 The full information about the
798 UFS specifications 2.1.
799
800 The file is read only.
801
802 What: /sys/bus/platform/drivers/ufsh
803 What: /sys/bus/platform/devices/*.uf
804 Date: February 2018
805 Contact: Stanislav Nijnikov <stanislav.n
806 Description: This file shows whether the de
807 operation related to real time
808 about the flag could be found
809
810 The file is read only.
811
812 What: /sys/bus/platform/drivers/ufsh
813 What: /sys/bus/platform/devices/*.uf
814 Date: February 2018
815 Contact: Stanislav Nijnikov <stanislav.n
816 Description: This file shows whether the de
817 disabled. The full information
818 at UFS specifications 2.1.
819
820 The file is read only.
821
822
823 What: /sys/bus/platform/drivers/ufsh
824 What: /sys/bus/platform/devices/*.uf
825 Date: February 2018
826 Contact: Stanislav Nijnikov <stanislav.n
827 Description: This file provides the boot lu
828 The full information about the
829 UFS specifications 2.1.
830
831 The file is read only.
832
833 What: /sys/bus/platform/drivers/ufsh
834 What: /sys/bus/platform/devices/*.uf
835 Date: February 2018
836 Contact: Stanislav Nijnikov <stanislav.n
837 Description: This file provides the current
838 The full information about the
839 UFS specifications 2.1.
840
841 The file is read only.
842
843 What: /sys/bus/platform/drivers/ufsh
844 What: /sys/bus/platform/devices/*.uf
845 Date: February 2018
846 Contact: Stanislav Nijnikov <stanislav.n
847 Description: This file provides the active
848 The full information about the
849 UFS specifications 2.1.
850
851 The file is read only.
852
853 What: /sys/bus/platform/drivers/ufsh
854 What: /sys/bus/platform/devices/*.uf
855 Date: February 2018
856 Contact: Stanislav Nijnikov <stanislav.n
857 Description: This file provides the out of
858 device attribute. The full inf
859 could be found at UFS specific
860
861 The file is read only.
862
863 What: /sys/bus/platform/drivers/ufsh
864 What: /sys/bus/platform/devices/*.uf
865 Date: February 2018
866 Contact: Stanislav Nijnikov <stanislav.n
867 Description: This file provides the backgro
868 attribute. The full informatio
869 be found at UFS specifications
870
871 The file is read only.
872
873 What: /sys/bus/platform/drivers/ufsh
874 What: /sys/bus/platform/devices/*.uf
875 Date: February 2018
876 Contact: Stanislav Nijnikov <stanislav.n
877 Description: This file provides the purge o
878 attribute. The full informatio
879 be found at UFS specifications
880
881 The file is read only.
882
883 What: /sys/bus/platform/drivers/ufsh
884 What: /sys/bus/platform/devices/*.uf
885 Date: February 2018
886 Contact: Stanislav Nijnikov <stanislav.n
887 Description: This file shows the maximum da
888 UPIU. The full information abo
889 be found at UFS specifications
890
891 The file is read only.
892
893 What: /sys/bus/platform/drivers/ufsh
894 What: /sys/bus/platform/devices/*.uf
895 Date: February 2018
896 Contact: Stanislav Nijnikov <stanislav.n
897 Description: This file shows the maximum nu
898 requested with a READY TO TRAN
899 about the attribute could be f
900
901 The file is read only.
902
903 What: /sys/bus/platform/drivers/ufsh
904 What: /sys/bus/platform/devices/*.uf
905 Date: February 2018
906 Contact: Stanislav Nijnikov <stanislav.n
907 Description: This file provides the referen
908 attribute. The full informatio
909 be found at UFS specifications
910
911 The file is read only.
912
913 What: /sys/bus/platform/drivers/ufsh
914 What: /sys/bus/platform/devices/*.uf
915 Date: February 2018
916 Contact: Stanislav Nijnikov <stanislav.n
917 Description: This file shows whether the co
918 The full information about the
919 UFS specifications 2.1. The fi
920
921 What: /sys/bus/platform/drivers/ufsh
922 What: /sys/bus/platform/devices/*.uf
923 Date: May 2024
924 Contact: Avri Altman <avri.altman@wdc.co
925 Description: This file provides the maximum
926 outstanding RTTs in device tha
927 read-write persistent attribut
928 manufacturing. It shall not be
929 bDeviceRTTCap value, and it ma
930 empty.
931
932 The file is read write.
933
934 What: /sys/bus/platform/drivers/ufsh
935 What: /sys/bus/platform/devices/*.uf
936 Date: February 2018
937 Contact: Stanislav Nijnikov <stanislav.n
938 Description: This file provides the excepti
939 attribute. The full informatio
940 be found at UFS specifications
941
942 The file is read only.
943
944 What: /sys/bus/platform/drivers/ufsh
945 What: /sys/bus/platform/devices/*.uf
946 Date: February 2018
947 Contact: Stanislav Nijnikov <stanislav.n
948 Description: This file provides the excepti
949 attribute. The full informatio
950 be found at UFS specifications
951
952 The file is read only.
953
954 What: /sys/bus/platform/drivers/ufsh
955 What: /sys/bus/platform/devices/*.uf
956 Date: February 2018
957 Contact: Stanislav Nijnikov <stanislav.n
958 Description: This file provides the ffu sta
959 The full information about the
960 UFS specifications 2.1.
961
962 The file is read only.
963
964 What: /sys/bus/platform/drivers/ufsh
965 What: /sys/bus/platform/devices/*.uf
966 Date: February 2018
967 Contact: Stanislav Nijnikov <stanislav.n
968 Description: This file show the PSA feature
969 about the attribute could be f
970
971 The file is read only.
972
973 What: /sys/bus/platform/drivers/ufsh
974 What: /sys/bus/platform/devices/*.uf
975 Date: February 2018
976 Contact: Stanislav Nijnikov <stanislav.n
977 Description: This file shows the amount of
978 load to all logical units in p
979 The full information about the
980 UFS specifications 2.1.
981
982 The file is read only.
983
984
985 What: /sys/class/scsi_device/*/devic
986 Date: February 2018
987 Contact: Stanislav Nijnikov <stanislav.n
988 Description: This file shows the amount of
989 to be removed from the physica
990 the particular logical unit. T
991 the attribute could be found a
992
993 The file is read only.
994
995
996 What: /sys/bus/platform/drivers/ufsh
997 What: /sys/bus/platform/devices/*.uf
998 Date: September 2014
999 Contact: Can Guo <quic_cang@quicinc.com>
1000 Description: This entry could be used to s
1001 runtime power management leve
1002 implementation supports 7 lev
1003
1004 == =========================
1005 0 UFS device will stay acti
1006 stay active
1007 1 UFS device will stay acti
1008 hibernate
1009 2 UFS device will be moved
1010 stay active
1011 3 UFS device will be moved
1012 hibernate
1013 4 UFS device will be powere
1014 hibernate
1015 5 UFS device will be powere
1016 be powered off
1017 6 UFS device will be moved
1018 will be powered off. Note
1019 supported in which case t
1020 accepted
1021 == =========================
1022
1023 What: /sys/bus/platform/drivers/ufs
1024 What: /sys/bus/platform/devices/*.u
1025 Date: February 2018
1026 Contact: Can Guo <quic_cang@quicinc.com
1027 Description: This entry shows the target p
1028 for the chosen runtime power
1029
1030 The file is read only.
1031
1032 What: /sys/bus/platform/drivers/ufs
1033 What: /sys/bus/platform/devices/*.u
1034 Date: February 2018
1035 Contact: Can Guo <quic_cang@quicinc.com
1036 Description: This entry shows the target s
1037 for the chosen runtime power
1038
1039 The file is read only.
1040
1041 What: /sys/bus/platform/drivers/ufs
1042 What: /sys/bus/platform/devices/*.u
1043 Date: September 2014
1044 Contact: Can Guo <quic_cang@quicinc.com
1045 Description: This entry could be used to s
1046 system power management level
1047 implementation supports 7 lev
1048
1049 == =========================
1050 0 UFS device will stay acti
1051 stay active
1052 1 UFS device will stay acti
1053 hibernate
1054 2 UFS device will be moved
1055 stay active
1056 3 UFS device will be moved
1057 hibernate
1058 4 UFS device will be powere
1059 hibernate
1060 5 UFS device will be powere
1061 be powered off
1062 6 UFS device will be moved
1063 will be powered off. Note
1064 supported in which case t
1065 accepted
1066 == =========================
1067
1068 What: /sys/bus/platform/drivers/ufs
1069 What: /sys/bus/platform/devices/*.u
1070 Date: February 2018
1071 Contact: Can Guo <quic_cang@quicinc.com
1072 Description: This entry shows the target p
1073 for the chosen system power m
1074
1075 The file is read only.
1076
1077 What: /sys/bus/platform/drivers/ufs
1078 What: /sys/bus/platform/devices/*.u
1079 Date: February 2018
1080 Contact: Can Guo <quic_cang@quicinc.com
1081 Description: This entry shows the target s
1082 for the chosen system power m
1083
1084 The file is read only.
1085
1086 What: /sys/bus/platform/drivers/ufs
1087 What: /sys/bus/platform/devices/*.u
1088 Date: January 2021
1089 Contact: Can Guo <quic_cang@quicinc.com
1090 Description: This file shows the status of
1091 and it can be used to start/s
1092 is stopped, the performance d
1093
1094 What: /sys/bus/platform/drivers/ufs
1095 What: /sys/bus/platform/devices/*.u
1096 Date: January 2021
1097 Contact: Can Guo <quic_cang@quicinc.com
1098 Description: This file tells the monitor t
1099 data of specific chunk size (
1100 It can only be changed when m
1101
1102 What: /sys/bus/platform/drivers/ufs
1103 What: /sys/bus/platform/devices/*.u
1104 Date: January 2021
1105 Contact: Can Guo <quic_cang@quicinc.com
1106 Description: This file shows how many sect
1107 sent from device to host afte
1108
1109 The file is read only.
1110
1111 What: /sys/bus/platform/drivers/ufs
1112 What: /sys/bus/platform/devices/*.u
1113 Date: January 2021
1114 Contact: Can Guo <quic_cang@quicinc.com
1115 Description: This file shows how long (in
1116 sending data from device to h
1117
1118 The file is read only.
1119
1120 What: /sys/bus/platform/drivers/ufs
1121 What: /sys/bus/platform/devices/*.u
1122 Date: January 2021
1123 Contact: Can Guo <quic_cang@quicinc.com
1124 Description: This file shows how many read
1125 monitor gets started.
1126
1127 The file is read only.
1128
1129 What: /sys/bus/platform/drivers/ufs
1130 What: /sys/bus/platform/devices/*.u
1131 Date: January 2021
1132 Contact: Can Guo <quic_cang@quicinc.com
1133 Description: This file shows the maximum l
1134 read requests after monitor g
1135
1136 The file is read only.
1137
1138 What: /sys/bus/platform/drivers/ufs
1139 What: /sys/bus/platform/devices/*.u
1140 Date: January 2021
1141 Contact: Can Guo <quic_cang@quicinc.com
1142 Description: This file shows the minimum l
1143 read requests after monitor g
1144
1145 The file is read only.
1146
1147 What: /sys/bus/platform/drivers/ufs
1148 What: /sys/bus/platform/devices/*.u
1149 Date: January 2021
1150 Contact: Can Guo <quic_cang@quicinc.com
1151 Description: This file shows the average l
1152 read requests after monitor g
1153
1154 The file is read only.
1155
1156 What: /sys/bus/platform/drivers/ufs
1157 What: /sys/bus/platform/devices/*.u
1158 Date: January 2021
1159 Contact: Can Guo <quic_cang@quicinc.com
1160 Description: This file shows the total lat
1161 read requests sent after moni
1162
1163 The file is read only.
1164
1165 What: /sys/bus/platform/drivers/ufs
1166 What: /sys/bus/platform/devices/*.u
1167 Date: January 2021
1168 Contact: Can Guo <quic_cang@quicinc.com
1169 Description: This file shows how many sect
1170 from host to device after mon
1171
1172 The file is read only.
1173
1174 What: /sys/bus/platform/drivers/ufs
1175 What: /sys/bus/platform/devices/*.u
1176 Date: January 2021
1177 Contact: Can Guo <quic_cang@quicinc.com
1178 Description: This file shows how long (in
1179 sending data from host to dev
1180
1181 The file is read only.
1182
1183 What: /sys/bus/platform/drivers/ufs
1184 What: /sys/bus/platform/devices/*.u
1185 Date: January 2021
1186 Contact: Can Guo <quic_cang@quicinc.com
1187 Description: This file shows how many writ
1188 monitor gets started.
1189
1190 The file is read only.
1191
1192 What: /sys/bus/platform/drivers/ufs
1193 What: /sys/bus/platform/devices/*.u
1194 Date: January 2021
1195 Contact: Can Guo <quic_cang@quicinc.com
1196 Description: This file shows the maximum l
1197 requests after monitor gets s
1198
1199 The file is read only.
1200
1201 What: /sys/bus/platform/drivers/ufs
1202 What: /sys/bus/platform/devices/*.u
1203 Date: January 2021
1204 Contact: Can Guo <quic_cang@quicinc.com
1205 Description: This file shows the minimum l
1206 requests after monitor gets s
1207
1208 The file is read only.
1209
1210 What: /sys/bus/platform/drivers/ufs
1211 What: /sys/bus/platform/devices/*.u
1212 Date: January 2021
1213 Contact: Can Guo <quic_cang@quicinc.com
1214 Description: This file shows the average l
1215 requests after monitor gets s
1216
1217 The file is read only.
1218
1219 What: /sys/bus/platform/drivers/ufs
1220 What: /sys/bus/platform/devices/*.u
1221 Date: January 2021
1222 Contact: Can Guo <quic_cang@quicinc.com
1223 Description: This file shows the total lat
1224 requests after monitor gets s
1225
1226 The file is read only.
1227
1228 What: /sys/bus/platform/drivers/ufs
1229 What: /sys/bus/platform/devices/*.u
1230 Date: September 2023
1231 Contact: Can Guo <quic_cang@quicinc.com
1232 Description: This file shows how many lane
1233 i.e., an output 2 means UFS l
1234
1235 The file is read only.
1236
1237 What: /sys/bus/platform/drivers/ufs
1238 What: /sys/bus/platform/devices/*.u
1239 Date: September 2023
1240 Contact: Can Guo <quic_cang@quicinc.com
1241 Description: This file shows the PA power
1242
1243 The file is read only.
1244
1245 What: /sys/bus/platform/drivers/ufs
1246 What: /sys/bus/platform/devices/*.u
1247 Date: September 2023
1248 Contact: Can Guo <quic_cang@quicinc.com
1249 Description: This file shows the speed rat
1250
1251 The file is read only.
1252
1253 What: /sys/bus/platform/drivers/ufs
1254 What: /sys/bus/platform/devices/*.u
1255 Date: September 2023
1256 Contact: Can Guo <quic_cang@quicinc.com
1257 Description: This file shows the gear of U
1258
1259 The file is read only.
1260
1261 What: /sys/bus/platform/drivers/ufs
1262 What: /sys/bus/platform/devices/*.u
1263 Date: September 2023
1264 Contact: Can Guo <quic_cang@quicinc.com
1265 Description: This file shows the UFS devic
1266
1267 The file is read only.
1268
1269 What: /sys/bus/platform/drivers/ufs
1270 What: /sys/bus/platform/devices/*.u
1271 Date: September 2023
1272 Contact: Can Guo <quic_cang@quicinc.com
1273 Description: This file shows the state of
1274
1275 The file is read only.
1276
1277 What: /sys/bus/platform/drivers/ufs
1278 What: /sys/bus/platform/devices/*.u
1279 Date: June 2020
1280 Contact: Asutosh Das <quic_asutoshd@qui
1281 Description: This entry shows if preserve
1282
1283 The file is read only.
1284
1285 What: /sys/bus/platform/drivers/ufs
1286 What: /sys/bus/platform/devices/*.u
1287 Date: June 2020
1288 Contact: Asutosh Das <quic_asutoshd@qui
1289 Description: This entry shows the shared a
1290
1291 The file is read only.
1292
1293 What: /sys/bus/platform/drivers/ufs
1294 What: /sys/bus/platform/devices/*.u
1295 Date: June 2020
1296 Contact: Asutosh Das <quic_asutoshd@qui
1297 Description: This entry shows the configur
1298 0x1 for shared buffer mode. 0
1299
1300 The file is read only.
1301
1302 What: /sys/bus/platform/drivers/ufs
1303 What: /sys/bus/platform/devices/*.u
1304 Date: June 2020
1305 Contact: Asutosh Das <quic_asutoshd@qui
1306 Description: This entry shows the total us
1307 buffer mode.
1308 The value of this parameter i
1309 is used as WriteBooster Buffe
1310
1311 The file is read only.
1312
1313 What: /sys/bus/platform/drivers/ufs
1314 What: /sys/bus/platform/devices/*.u
1315 Date: June 2020
1316 Contact: Asutosh Das <quic_asutoshd@qui
1317 Description: This entry shows the Maximum
1318 which is supported by the ent
1319
1320 The file is read only.
1321
1322 What: /sys/bus/platform/drivers/ufs
1323 What: /sys/bus/platform/devices/*.u
1324 Date: June 2020
1325 Contact: Asutosh Das <quic_asutoshd@qui
1326 Description: This entry shows the maximum
1327 WriteBooster.
1328
1329 The file is read only.
1330
1331 What: /sys/bus/platform/drivers/ufs
1332 What: /sys/bus/platform/devices/*.u
1333 Date: June 2020
1334 Contact: Asutosh Das <quic_asutoshd@qui
1335 Description: The supportability of user sp
1336 and preserve user space mode.
1337 00h: WriteBooster Buffer can
1338 user space reduction type.
1339 01h: WriteBooster Buffer can
1340 preserve user space type.
1341 02h: Device can be configured
1342 reduction type or preserve us
1343
1344 The file is read only.
1345
1346 What: /sys/bus/platform/drivers/ufs
1347 What: /sys/bus/platform/devices/*.u
1348 Date: June 2020
1349 Contact: Asutosh Das <quic_asutoshd@qui
1350 Description: The supportability of WriteBo
1351
1352 === ========================
1353 00h LU based WriteBooster Bu
1354 01h Single shared WriteBoost
1355 02h Supporting both LU based
1356 Buffer and Single shared
1357 === ========================
1358
1359 The file is read only.
1360
1361 What: /sys/bus/platform/drivers/ufs
1362 What: /sys/bus/platform/devices/*.u
1363 Date: June 2020
1364 Contact: Asutosh Das <quic_asutoshd@qui
1365 Description: This entry shows the status o
1366
1367 == ==========================
1368 0 WriteBooster is not enable
1369 1 WriteBooster is enabled
1370 == ==========================
1371
1372 The file is read only.
1373
1374 What: /sys/bus/platform/drivers/ufs
1375 What: /sys/bus/platform/devices/*.u
1376 Date: June 2020
1377 Contact: Asutosh Das <quic_asutoshd@qui
1378 Description: This entry shows if flush is
1379
1380 == ==========================
1381 0 Flush operation is not per
1382 1 Flush operation is perform
1383 == ==========================
1384
1385 The file is read only.
1386
1387 What: /sys/bus/platform/drivers/ufs
1388 What: /sys/bus/platform/devices/*.u
1389 Date: June 2020
1390 Contact: Asutosh Das <quic_asutoshd@qui
1391 Description: Flush WriteBooster Buffer dur
1392
1393 == ==========================
1394 0 Device is not allowed to f
1395 WriteBooster Buffer during
1396 1 Device is allowed to flush
1397 WriteBooster Buffer during
1398 == ==========================
1399
1400 The file is read only.
1401
1402 What: /sys/bus/platform/drivers/ufs
1403 What: /sys/bus/platform/devices/*.u
1404 Date: June 2020
1405 Contact: Asutosh Das <quic_asutoshd@qui
1406 Description: This entry shows the amount o
1407 available.
1408
1409 The file is read only.
1410
1411 What: /sys/bus/platform/drivers/ufs
1412 What: /sys/bus/platform/devices/*.u
1413 Date: June 2020
1414 Contact: Asutosh Das <quic_asutoshd@qui
1415 Description: This entry shows the amount o
1416
1417 The file is read only.
1418
1419 What: /sys/bus/platform/drivers/ufs
1420 What: /sys/bus/platform/devices/*.u
1421 Date: June 2020
1422 Contact: Asutosh Das <quic_asutoshd@qui
1423 Description: This entry shows the flush op
1424
1425
1426 === ========================
1427 00h idle
1428 01h Flush operation in progr
1429 02h Flush operation stopped
1430 03h Flush operation complete
1431 04h Flush operation general
1432 === ========================
1433
1434 The file is read only.
1435
1436 What: /sys/bus/platform/drivers/ufs
1437 What: /sys/bus/platform/devices/*.u
1438 Date: June 2020
1439 Contact: Asutosh Das <quic_asutoshd@qui
1440 Description: This entry shows an indicatio
1441 lifetime based on the amount
1442
1443 === ========================
1444 01h 0% - 10% WriteBooster Bu
1445 ...
1446 0Ah 90% - 100% WriteBooster
1447 === ========================
1448
1449 The file is read only.
1450
1451 What: /sys/class/scsi_device/*/devi
1452 Date: June 2020
1453 Contact: Asutosh Das <quic_asutoshd@qui
1454 Description: This entry shows the configur
1455 0400h corresponds to 4GB.
1456
1457 The file is read only.
1458
1459 What: /sys/bus/platform/drivers/ufs
1460 What: /sys/bus/platform/devices/*.u
1461 Date: January 2021
1462 Contact: Bean Huo <beanhuo@micron.com>
1463 Description: This node is used to set or d
1464 enabled. Echo 0 to this file
1465 enable it. The WriteBooster i
1466 however, it will be disabled/
1467 (if the platform supports UFS
1468 platform that doesn't support
1469 disable/enable WriteBooster t
1470
1471 What: /sys/bus/platform/drivers/ufs
1472 What: /sys/bus/platform/devices/*.u
1473 Date: July 2022
1474 Contact: Jinyoung Choi <j-young.choi@sa
1475 Description: This entry shows the status o
1476 and it can be used to enable
1477 If flushing is enabled, the d
1478 operation when the command qu
1479
1480 What: /sys/bus/platform/drivers/ufs
1481 What: /sys/bus/platform/devices/*.u
1482 Date: June 2023
1483 Contact: Lu Hongfei <luhongfei@vivo.com
1484 Description:
1485 wb_flush_threshold represents
1486 whose value expressed in unit
1487 '2' representing 20%, and so
1488 If avail_wb_buff < wb_flush_t
1489 be flushed, otherwise it is n
1490
1491 Contact: Daniil Lunev <dlunev@chromium.
1492 What: /sys/bus/platform/drivers/ufs
1493 What: /sys/bus/platform/devices/*.u
1494 Date: August 2022
1495 Description: The group represents the effe
1496 host-device pair. i.e. the ca
1497 driver for the specific host
1498 controller and are supported
1499 configuration on the device s
1500
1501 Contact: Daniil Lunev <dlunev@chromium.
1502 What: /sys/bus/platform/drivers/ufs
1503 What: /sys/bus/platform/devices/*.u
1504 Date: August 2022
1505 Contact: Daniil Lunev <dlunev@chromium.
1506 Description: Indicates status of clock sca
1507
1508 == ==========================
1509 0 Clock scaling is not suppo
1510 1 Clock scaling is supported
1511 == ==========================
1512
1513 The file is read only.
1514
1515 What: /sys/bus/platform/drivers/ufs
1516 What: /sys/bus/platform/devices/*.u
1517 Date: August 2022
1518 Contact: Daniil Lunev <dlunev@chromium.
1519 Description: Indicates status of Write Boo
1520
1521 == ==========================
1522 0 Write Booster can not be e
1523 1 Write Booster can be enabl
1524 == ==========================
1525
1526 The file is read only.
1527
1528 What: /sys/bus/platform/drivers/ufs
1529 What: /sys/bus/platform/devices/*.u
1530 Date: November 2023
1531 Contact: Bean Huo <beanhuo@micron.com>
1532 Description:
1533 rtc_update_ms indicates how o
1534 UFS RTC. If set to 0, this wi
1535
1536 What: /sys/devices/platform/.../ufs
1537 Date: August 2024
1538 Contact: Avri Altman <avri.altman@wdc.c
1539 Description:
1540 Host Capabilities register gr
1541 Symbol - VER. This file show
1542 Example: Version 3.12 would b
1543 The file is read only.
1544
1545 What: /sys/devices/platform/.../ufs
1546 Date: August 2024
1547 Contact: Avri Altman <avri.altman@wdc.c
1548 Description:
1549 Host Capabilities register gr
1550 Symbol - HCPID. This file sh
1551 The content of this register
1552 The file is read only.
1553
1554 What: /sys/devices/platform/.../ufs
1555 Date: August 2024
1556 Contact: Avri Altman <avri.altman@wdc.c
1557 Description:
1558 Host Capabilities register gr
1559 Symbol - HCMID. This file sho
1560 The Manufacturer ID is define
1561 The file is read only.
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