summaryrefslogtreecommitdiff
path: root/drivers/net/wireless/intel/iwlwifi/fw/file.h
blob: 9b2805e1e3b14d16761390a17a45f0fbac072bf5 (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
/******************************************************************************
 *
 * This file is provided under a dual BSD/GPLv2 license.  When using or
 * redistributing this file, you may do so under either license.
 *
 * GPL LICENSE SUMMARY
 *
 * Copyright(c) 2008 - 2014 Intel Corporation. All rights reserved.
 * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH
 * Copyright(c) 2016 - 2017 Intel Deutschland GmbH
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of version 2 of the GNU General Public License as
 * published by the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110,
 * USA
 *
 * The full GNU General Public License is included in this distribution
 * in the file called COPYING.
 *
 * Contact Information:
 *  Intel Linux Wireless <linuxwifi@intel.com>
 * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
 *
 * BSD LICENSE
 *
 * Copyright(c) 2005 - 2014 Intel Corporation. All rights reserved.
 * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH
 * Copyright(c) 2016 - 2017 Intel Deutschland GmbH
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *  * Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 *  * Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *  * Neither the name Intel Corporation nor the names of its
 *    contributors may be used to endorse or promote products derived
 *    from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *****************************************************************************/

#ifndef __iwl_fw_file_h__
#define __iwl_fw_file_h__

#include <linux/netdevice.h>
#include <linux/nl80211.h>

/* v1/v2 uCode file layout */
struct iwl_ucode_header {
	__le32 ver;	/* major/minor/API/serial */
	union {
		struct {
			__le32 inst_size;	/* bytes of runtime code */
			__le32 data_size;	/* bytes of runtime data */
			__le32 init_size;	/* bytes of init code */
			__le32 init_data_size;	/* bytes of init data */
			__le32 boot_size;	/* bytes of bootstrap code */
			u8 data[0];		/* in same order as sizes */
		} v1;
		struct {
			__le32 build;		/* build number */
			__le32 inst_size;	/* bytes of runtime code */
			__le32 data_size;	/* bytes of runtime data */
			__le32 init_size;	/* bytes of init code */
			__le32 init_data_size;	/* bytes of init data */
			__le32 boot_size;	/* bytes of bootstrap code */
			u8 data[0];		/* in same order as sizes */
		} v2;
	} u;
};

/*
 * new TLV uCode file layout
 *
 * The new TLV file format contains TLVs, that each specify
 * some piece of data.
 */

enum iwl_ucode_tlv_type {
	IWL_UCODE_TLV_INVALID		= 0, /* unused */
	IWL_UCODE_TLV_INST		= 1,
	IWL_UCODE_TLV_DATA		= 2,
	IWL_UCODE_TLV_INIT		= 3,
	IWL_UCODE_TLV_INIT_DATA		= 4,
	IWL_UCODE_TLV_BOOT		= 5,
	IWL_UCODE_TLV_PROBE_MAX_LEN	= 6, /* a u32 value */
	IWL_UCODE_TLV_PAN		= 7,
	IWL_UCODE_TLV_RUNT_EVTLOG_PTR	= 8,
	IWL_UCODE_TLV_RUNT_EVTLOG_SIZE	= 9,
	IWL_UCODE_TLV_RUNT_ERRLOG_PTR	= 10,
	IWL_UCODE_TLV_INIT_EVTLOG_PTR	= 11,
	IWL_UCODE_TLV_INIT_EVTLOG_SIZE	= 12,
	IWL_UCODE_TLV_INIT_ERRLOG_PTR	= 13,
	IWL_UCODE_TLV_ENHANCE_SENS_TBL	= 14,
	IWL_UCODE_TLV_PHY_CALIBRATION_SIZE = 15,
	IWL_UCODE_TLV_WOWLAN_INST	= 16,
	IWL_UCODE_TLV_WOWLAN_DATA	= 17,
	IWL_UCODE_TLV_FLAGS		= 18,
	IWL_UCODE_TLV_SEC_RT		= 19,
	IWL_UCODE_TLV_SEC_INIT		= 20,
	IWL_UCODE_TLV_SEC_WOWLAN	= 21,
	IWL_UCODE_TLV_DEF_CALIB		= 22,
	IWL_UCODE_TLV_PHY_SKU		= 23,
	IWL_UCODE_TLV_SECURE_SEC_RT	= 24,
	IWL_UCODE_TLV_SECURE_SEC_INIT	= 25,
	IWL_UCODE_TLV_SECURE_SEC_WOWLAN	= 26,
	IWL_UCODE_TLV_NUM_OF_CPU	= 27,
	IWL_UCODE_TLV_CSCHEME		= 28,
	IWL_UCODE_TLV_API_CHANGES_SET	= 29,
	IWL_UCODE_TLV_ENABLED_CAPABILITIES	= 30,
	IWL_UCODE_TLV_N_SCAN_CHANNELS		= 31,
	IWL_UCODE_TLV_PAGING		= 32,
	IWL_UCODE_TLV_SEC_RT_USNIFFER	= 34,
	/* 35 is unused */
	IWL_UCODE_TLV_FW_VERSION	= 36,
	IWL_UCODE_TLV_FW_DBG_DEST	= 38,
	IWL_UCODE_TLV_FW_DBG_CONF	= 39,
	IWL_UCODE_TLV_FW_DBG_TRIGGER	= 40,
	IWL_UCODE_TLV_FW_GSCAN_CAPA	= 50,
	IWL_UCODE_TLV_FW_MEM_SEG	= 51,
};

struct iwl_ucode_tlv {
	__le32 type;		/* see above */
	__le32 length;		/* not including type/length fields */
	u8 data[0];
};

#define IWL_TLV_UCODE_MAGIC		0x0a4c5749
#define FW_VER_HUMAN_READABLE_SZ	64

struct iwl_tlv_ucode_header {
	/*
	 * The TLV style ucode header is distinguished from
	 * the v1/v2 style header by first four bytes being
	 * zero, as such is an invalid combination of
	 * major/minor/API/serial versions.
	 */
	__le32 zero;
	__le32 magic;
	u8 human_readable[FW_VER_HUMAN_READABLE_SZ];
	/* major/minor/API/serial or major in new format */
	__le32 ver;
	__le32 build;
	__le64 ignore;
	/*
	 * The data contained herein has a TLV layout,
	 * see above for the TLV header and types.
	 * Note that each TLV is padded to a length
	 * that is a multiple of 4 for alignment.
	 */
	u8 data[0];
};

/*
 * ucode TLVs
 *
 * ability to get extension for: flags & capabilities from ucode binaries files
 */
struct iwl_ucode_api {
	__le32 api_index;
	__le32 api_flags;
} __packed;

struct iwl_ucode_capa {
	__le32 api_index;
	__le32 api_capa;
} __packed;

/**
 * enum iwl_ucode_tlv_flag - ucode API flags
 * @IWL_UCODE_TLV_FLAGS_PAN: This is PAN capable microcode; this previously
 *	was a separate TLV but moved here to save space.
 * @IWL_UCODE_TLV_FLAGS_NEWSCAN: new uCode scan behavior on hidden SSID,
 *	treats good CRC threshold as a boolean
 * @IWL_UCODE_TLV_FLAGS_MFP: This uCode image supports MFP (802.11w).
 * @IWL_UCODE_TLV_FLAGS_UAPSD_SUPPORT: This uCode image supports uAPSD
 * @IWL_UCODE_TLV_FLAGS_SHORT_BL: 16 entries of black list instead of 64 in scan
 *	offload profile config command.
 * @IWL_UCODE_TLV_FLAGS_D3_6_IPV6_ADDRS: D3 image supports up to six
 *	(rather than two) IPv6 addresses
 * @IWL_UCODE_TLV_FLAGS_NO_BASIC_SSID: not sending a probe with the SSID element
 *	from the probe request template.
 * @IWL_UCODE_TLV_FLAGS_NEW_NSOFFL_SMALL: new NS offload (small version)
 * @IWL_UCODE_TLV_FLAGS_NEW_NSOFFL_LARGE: new NS offload (large version)
 * @IWL_UCODE_TLV_FLAGS_UAPSD_SUPPORT: General support for uAPSD
 * @IWL_UCODE_TLV_FLAGS_P2P_PS_UAPSD: P2P client supports uAPSD power save
 * @IWL_UCODE_TLV_FLAGS_BCAST_FILTERING: uCode supports broadcast filtering.
 * @IWL_UCODE_TLV_FLAGS_EBS_SUPPORT: this uCode image supports EBS.
 */
enum iwl_ucode_tlv_flag {
	IWL_UCODE_TLV_FLAGS_PAN			= BIT(0),
	IWL_UCODE_TLV_FLAGS_NEWSCAN		= BIT(1),
	IWL_UCODE_TLV_FLAGS_MFP			= BIT(2),
	IWL_UCODE_TLV_FLAGS_SHORT_BL		= BIT(7),
	IWL_UCODE_TLV_FLAGS_D3_6_IPV6_ADDRS	= BIT(10),
	IWL_UCODE_TLV_FLAGS_NO_BASIC_SSID	= BIT(12),
	IWL_UCODE_TLV_FLAGS_NEW_NSOFFL_SMALL	= BIT(15),
	IWL_UCODE_TLV_FLAGS_NEW_NSOFFL_LARGE	= BIT(16),
	IWL_UCODE_TLV_FLAGS_UAPSD_SUPPORT	= BIT(24),
	IWL_UCODE_TLV_FLAGS_EBS_SUPPORT		= BIT(25),
	IWL_UCODE_TLV_FLAGS_P2P_PS_UAPSD	= BIT(26),
	IWL_UCODE_TLV_FLAGS_BCAST_FILTERING	= BIT(29),
};

typedef unsigned int __bitwise iwl_ucode_tlv_api_t;

/**
 * enum iwl_ucode_tlv_api - ucode api
 * @IWL_UCODE_TLV_API_FRAGMENTED_SCAN: This ucode supports active dwell time
 *	longer than the passive one, which is essential for fragmented scan.
 * @IWL_UCODE_TLV_API_WIFI_MCC_UPDATE: ucode supports MCC updates with source.
 * @IWL_UCODE_TLV_API_LQ_SS_PARAMS: Configure STBC/BFER via LQ CMD ss_params
 * @IWL_UCODE_TLV_API_NEW_VERSION: new versioning format
 * @IWL_UCODE_TLV_API_SCAN_TSF_REPORT: Scan start time reported in scan
 *	iteration complete notification, and the timestamp reported for RX
 *	received during scan, are reported in TSF of the mac specified in the
 *	scan request.
 * @IWL_UCODE_TLV_API_TKIP_MIC_KEYS: This ucode supports version 2 of
 *	ADD_MODIFY_STA_KEY_API_S_VER_2.
 * @IWL_UCODE_TLV_API_STA_TYPE: This ucode supports station type assignement.
 * @IWL_UCODE_TLV_API_NAN2_VER2: This ucode supports NAN API version 2
 * @IWL_UCODE_TLV_API_NEW_RX_STATS: should new RX STATISTICS API be used
 * @IWL_UCODE_TLV_API_QUOTA_LOW_LATENCY: Quota command includes a field
 *	indicating low latency direction.
 * @IWL_UCODE_TLV_API_DEPRECATE_TTAK: RX status flag TTAK ok (bit 7) is
 *	deprecated.
 * @IWL_UCODE_TLV_API_ADAPTIVE_DWELL_V2: This ucode supports version 8
 *	of scan request: SCAN_REQUEST_CMD_UMAC_API_S_VER_8
 *
 * @NUM_IWL_UCODE_TLV_API: number of bits used
 */
enum iwl_ucode_tlv_api {
	/* API Set 0 */
	IWL_UCODE_TLV_API_FRAGMENTED_SCAN	= (__force iwl_ucode_tlv_api_t)8,
	IWL_UCODE_TLV_API_WIFI_MCC_UPDATE	= (__force iwl_ucode_tlv_api_t)9,
	IWL_UCODE_TLV_API_LQ_SS_PARAMS		= (__force iwl_ucode_tlv_api_t)18,
	IWL_UCODE_TLV_API_NEW_VERSION		= (__force iwl_ucode_tlv_api_t)20,
	IWL_UCODE_TLV_API_SCAN_TSF_REPORT	= (__force iwl_ucode_tlv_api_t)28,
	IWL_UCODE_TLV_API_TKIP_MIC_KEYS		= (__force iwl_ucode_tlv_api_t)29,
	IWL_UCODE_TLV_API_STA_TYPE		= (__force iwl_ucode_tlv_api_t)30,
	IWL_UCODE_TLV_API_NAN2_VER2		= (__force iwl_ucode_tlv_api_t)31,
	/* API Set 1 */
	IWL_UCODE_TLV_API_ADAPTIVE_DWELL	= (__force iwl_ucode_tlv_api_t)32,
	IWL_UCODE_TLV_API_OCE			= (__force iwl_ucode_tlv_api_t)33,
	IWL_UCODE_TLV_API_NEW_BEACON_TEMPLATE	= (__force iwl_ucode_tlv_api_t)34,
	IWL_UCODE_TLV_API_NEW_RX_STATS		= (__force iwl_ucode_tlv_api_t)35,
	IWL_UCODE_TLV_API_QUOTA_LOW_LATENCY	= (__force iwl_ucode_tlv_api_t)38,
	IWL_UCODE_TLV_API_DEPRECATE_TTAK	= (__force iwl_ucode_tlv_api_t)41,
	IWL_UCODE_TLV_API_ADAPTIVE_DWELL_V2	= (__force iwl_ucode_tlv_api_t)42,

	NUM_IWL_UCODE_TLV_API
#ifdef __CHECKER__
		/* sparse says it cannot increment the previous enum member */
		= 128
#endif
};

typedef unsigned int __bitwise iwl_ucode_tlv_capa_t;

/**
 * enum iwl_ucode_tlv_capa - ucode capabilities
 * @IWL_UCODE_TLV_CAPA_D0I3_SUPPORT: supports D0i3
 * @IWL_UCODE_TLV_CAPA_LAR_SUPPORT: supports Location Aware Regulatory
 * @IWL_UCODE_TLV_CAPA_UMAC_SCAN: supports UMAC scan.
 * @IWL_UCODE_TLV_CAPA_BEAMFORMER: supports Beamformer
 * @IWL_UCODE_TLV_CAPA_TOF_SUPPORT: supports Time of Flight (802.11mc FTM)
 * @IWL_UCODE_TLV_CAPA_TDLS_SUPPORT: support basic TDLS functionality
 * @IWL_UCODE_TLV_CAPA_TXPOWER_INSERTION_SUPPORT: supports insertion of current
 *	tx power value into TPC Report action frame and Link Measurement Report
 *	action frame
 * @IWL_UCODE_TLV_CAPA_DS_PARAM_SET_IE_SUPPORT: supports updating current
 *	channel in DS parameter set element in probe requests.
 * @IWL_UCODE_TLV_CAPA_WFA_TPC_REP_IE_SUPPORT: supports adding TPC Report IE in
 *	probe requests.
 * @IWL_UCODE_TLV_CAPA_QUIET_PERIOD_SUPPORT: supports Quiet Period requests
 * @IWL_UCODE_TLV_CAPA_DQA_SUPPORT: supports dynamic queue allocation (DQA),
 *	which also implies support for the scheduler configuration command
 * @IWL_UCODE_TLV_CAPA_TDLS_CHANNEL_SWITCH: supports TDLS channel switching
 * @IWL_UCODE_TLV_CAPA_CNSLDTD_D3_D0_IMG: Consolidated D3-D0 image
 * @IWL_UCODE_TLV_CAPA_HOTSPOT_SUPPORT: supports Hot Spot Command
 * @IWL_UCODE_TLV_CAPA_DC2DC_SUPPORT: supports DC2DC Command
 * @IWL_UCODE_TLV_CAPA_CSUM_SUPPORT: supports TCP Checksum Offload
 * @IWL_UCODE_TLV_CAPA_RADIO_BEACON_STATS: support radio and beacon statistics
 * @IWL_UCODE_TLV_CAPA_P2P_SCM_UAPSD: supports U-APSD on p2p interface when it
 *	is standalone or with a BSS station interface in the same binding.
 * @IWL_UCODE_TLV_CAPA_BT_COEX_PLCR: enabled BT Coex packet level co-running
 * @IWL_UCODE_TLV_CAPA_LAR_MULTI_MCC: ucode supports LAR updates with different
 *	sources for the MCC. This TLV bit is a future replacement to
 *	IWL_UCODE_TLV_API_WIFI_MCC_UPDATE. When either is set, multi-source LAR
 *	is supported.
 * @IWL_UCODE_TLV_CAPA_BT_COEX_RRC: supports BT Coex RRC
 * @IWL_UCODE_TLV_CAPA_GSCAN_SUPPORT: supports gscan
 * @IWL_UCODE_TLV_CAPA_STA_PM_NOTIF: firmware will send STA PM notification
 * @IWL_UCODE_TLV_CAPA_TLC_OFFLOAD: firmware implements rate scaling algorithm
 * @IWL_UCODE_TLV_CAPA_DYNAMIC_QUOTA: firmware implements quota related
 * @IWL_UCODE_TLV_CAPA_EXTENDED_DTS_MEASURE: extended DTS measurement
 * @IWL_UCODE_TLV_CAPA_SHORT_PM_TIMEOUTS: supports short PM timeouts
 * @IWL_UCODE_TLV_CAPA_BT_MPLUT_SUPPORT: supports bt-coex Multi-priority LUT
 * @IWL_UCODE_TLV_CAPA_CSA_AND_TBTT_OFFLOAD: the firmware supports CSA
 *	countdown offloading. Beacon notifications are not sent to the host.
 *	The fw also offloads TBTT alignment.
 * @IWL_UCODE_TLV_CAPA_BEACON_ANT_SELECTION: firmware will decide on what
 *	antenna the beacon should be transmitted
 * @IWL_UCODE_TLV_CAPA_BEACON_STORING: firmware will store the latest beacon
 *	from AP and will send it upon d0i3 exit.
 * @IWL_UCODE_TLV_CAPA_LAR_SUPPORT_V2: support LAR API V2
 * @IWL_UCODE_TLV_CAPA_CT_KILL_BY_FW: firmware responsible for CT-kill
 * @IWL_UCODE_TLV_CAPA_TEMP_THS_REPORT_SUPPORT: supports temperature
 *	thresholds reporting
 * @IWL_UCODE_TLV_CAPA_CTDP_SUPPORT: supports cTDP command
 * @IWL_UCODE_TLV_CAPA_USNIFFER_UNIFIED: supports usniffer enabled in
 *	regular image.
 * @IWL_UCODE_TLV_CAPA_EXTEND_SHARED_MEM_CFG: support getting more shared
 *	memory addresses from the firmware.
 * @IWL_UCODE_TLV_CAPA_LQM_SUPPORT: supports Link Quality Measurement
 * @IWL_UCODE_TLV_CAPA_TX_POWER_ACK: reduced TX power API has larger
 *	command size (command version 4) that supports toggling ACK TX
 *	power reduction.
 * @IWL_UCODE_TLV_CAPA_MLME_OFFLOAD: supports MLME offload
 *
 * @NUM_IWL_UCODE_TLV_CAPA: number of bits used
 */
enum iwl_ucode_tlv_capa {
	IWL_UCODE_TLV_CAPA_D0I3_SUPPORT			= (__force iwl_ucode_tlv_capa_t)0,
	IWL_UCODE_TLV_CAPA_LAR_SUPPORT			= (__force iwl_ucode_tlv_capa_t)1,
	IWL_UCODE_TLV_CAPA_UMAC_SCAN			= (__force iwl_ucode_tlv_capa_t)2,
	IWL_UCODE_TLV_CAPA_BEAMFORMER			= (__force iwl_ucode_tlv_capa_t)3,
	IWL_UCODE_TLV_CAPA_TOF_SUPPORT                  = (__force iwl_ucode_tlv_capa_t)5,
	IWL_UCODE_TLV_CAPA_TDLS_SUPPORT			= (__force iwl_ucode_tlv_capa_t)6,
	IWL_UCODE_TLV_CAPA_TXPOWER_INSERTION_SUPPORT	= (__force iwl_ucode_tlv_capa_t)8,
	IWL_UCODE_TLV_CAPA_DS_PARAM_SET_IE_SUPPORT	= (__force iwl_ucode_tlv_capa_t)9,
	IWL_UCODE_TLV_CAPA_WFA_TPC_REP_IE_SUPPORT	= (__force iwl_ucode_tlv_capa_t)10,
	IWL_UCODE_TLV_CAPA_QUIET_PERIOD_SUPPORT		= (__force iwl_ucode_tlv_capa_t)11,
	IWL_UCODE_TLV_CAPA_DQA_SUPPORT			= (__force iwl_ucode_tlv_capa_t)12,
	IWL_UCODE_TLV_CAPA_TDLS_CHANNEL_SWITCH		= (__force iwl_ucode_tlv_capa_t)13,
	IWL_UCODE_TLV_CAPA_CNSLDTD_D3_D0_IMG		= (__force iwl_ucode_tlv_capa_t)17,
	IWL_UCODE_TLV_CAPA_HOTSPOT_SUPPORT		= (__force iwl_ucode_tlv_capa_t)18,
	IWL_UCODE_TLV_CAPA_DC2DC_CONFIG_SUPPORT		= (__force iwl_ucode_tlv_capa_t)19,
	IWL_UCODE_TLV_CAPA_CSUM_SUPPORT			= (__force iwl_ucode_tlv_capa_t)21,
	IWL_UCODE_TLV_CAPA_RADIO_BEACON_STATS		= (__force iwl_ucode_tlv_capa_t)22,
	IWL_UCODE_TLV_CAPA_P2P_SCM_UAPSD		= (__force iwl_ucode_tlv_capa_t)26,
	IWL_UCODE_TLV_CAPA_BT_COEX_PLCR			= (__force iwl_ucode_tlv_capa_t)28,
	IWL_UCODE_TLV_CAPA_LAR_MULTI_MCC		= (__force iwl_ucode_tlv_capa_t)29,
	IWL_UCODE_TLV_CAPA_BT_COEX_RRC			= (__force iwl_ucode_tlv_capa_t)30,
	IWL_UCODE_TLV_CAPA_GSCAN_SUPPORT		= (__force iwl_ucode_tlv_capa_t)31,
	IWL_UCODE_TLV_CAPA_STA_PM_NOTIF			= (__force iwl_ucode_tlv_capa_t)38,
	IWL_UCODE_TLV_CAPA_BINDING_CDB_SUPPORT		= (__force iwl_ucode_tlv_capa_t)39,
	IWL_UCODE_TLV_CAPA_CDB_SUPPORT			= (__force iwl_ucode_tlv_capa_t)40,
	IWL_UCODE_TLV_CAPA_D0I3_END_FIRST		= (__force iwl_ucode_tlv_capa_t)41,
	IWL_UCODE_TLV_CAPA_TLC_OFFLOAD                  = (__force iwl_ucode_tlv_capa_t)43,
	IWL_UCODE_TLV_CAPA_DYNAMIC_QUOTA                = (__force iwl_ucode_tlv_capa_t)44,
	IWL_UCODE_TLV_CAPA_EXTENDED_DTS_MEASURE		= (__force iwl_ucode_tlv_capa_t)64,
	IWL_UCODE_TLV_CAPA_SHORT_PM_TIMEOUTS		= (__force iwl_ucode_tlv_capa_t)65,
	IWL_UCODE_TLV_CAPA_BT_MPLUT_SUPPORT		= (__force iwl_ucode_tlv_capa_t)67,
	IWL_UCODE_TLV_CAPA_MULTI_QUEUE_RX_SUPPORT	= (__force iwl_ucode_tlv_capa_t)68,
	IWL_UCODE_TLV_CAPA_CSA_AND_TBTT_OFFLOAD		= (__force iwl_ucode_tlv_capa_t)70,
	IWL_UCODE_TLV_CAPA_BEACON_ANT_SELECTION		= (__force iwl_ucode_tlv_capa_t)71,
	IWL_UCODE_TLV_CAPA_BEACON_STORING		= (__force iwl_ucode_tlv_capa_t)72,
	IWL_UCODE_TLV_CAPA_LAR_SUPPORT_V2		= (__force iwl_ucode_tlv_capa_t)73,
	IWL_UCODE_TLV_CAPA_CT_KILL_BY_FW		= (__force iwl_ucode_tlv_capa_t)74,
	IWL_UCODE_TLV_CAPA_TEMP_THS_REPORT_SUPPORT	= (__force iwl_ucode_tlv_capa_t)75,
	IWL_UCODE_TLV_CAPA_CTDP_SUPPORT			= (__force iwl_ucode_tlv_capa_t)76,
	IWL_UCODE_TLV_CAPA_USNIFFER_UNIFIED		= (__force iwl_ucode_tlv_capa_t)77,
	IWL_UCODE_TLV_CAPA_EXTEND_SHARED_MEM_CFG	= (__force iwl_ucode_tlv_capa_t)80,
	IWL_UCODE_TLV_CAPA_LQM_SUPPORT			= (__force iwl_ucode_tlv_capa_t)81,
	IWL_UCODE_TLV_CAPA_TX_POWER_ACK			= (__force iwl_ucode_tlv_capa_t)84,
	IWL_UCODE_TLV_CAPA_LED_CMD_SUPPORT		= (__force iwl_ucode_tlv_capa_t)86,
	IWL_UCODE_TLV_CAPA_MLME_OFFLOAD			= (__force iwl_ucode_tlv_capa_t)96,

	NUM_IWL_UCODE_TLV_CAPA
#ifdef __CHECKER__
		/* sparse says it cannot increment the previous enum member */
		= 128
#endif
};

/* The default calibrate table size if not specified by firmware file */
#define IWL_DEFAULT_STANDARD_PHY_CALIBRATE_TBL_SIZE	18
#define IWL_MAX_STANDARD_PHY_CALIBRATE_TBL_SIZE		19
#define IWL_MAX_PHY_CALIBRATE_TBL_SIZE			253

/* The default max probe length if not specified by the firmware file */
#define IWL_DEFAULT_MAX_PROBE_LENGTH	200

/*
 * For 16.0 uCode and above, there is no differentiation between sections,
 * just an offset to the HW address.
 */
#define CPU1_CPU2_SEPARATOR_SECTION	0xFFFFCCCC
#define PAGING_SEPARATOR_SECTION	0xAAAABBBB

/* uCode version contains 4 values: Major/Minor/API/Serial */
#define IWL_UCODE_MAJOR(ver)	(((ver) & 0xFF000000) >> 24)
#define IWL_UCODE_MINOR(ver)	(((ver) & 0x00FF0000) >> 16)
#define IWL_UCODE_API(ver)	(((ver) & 0x0000FF00) >> 8)
#define IWL_UCODE_SERIAL(ver)	((ver) & 0x000000FF)

/**
 * struct iwl_tlv_calib_ctrl - Calibration control struct.
 * Sent as part of the phy configuration command.
 * @flow_trigger: bitmap for which calibrations to perform according to
 *		flow triggers.
 * @event_trigger: bitmap for which calibrations to perform according to
 *		event triggers.
 */
struct iwl_tlv_calib_ctrl {
	__le32 flow_trigger;
	__le32 event_trigger;
} __packed;

enum iwl_fw_phy_cfg {
	FW_PHY_CFG_RADIO_TYPE_POS = 0,
	FW_PHY_CFG_RADIO_TYPE = 0x3 << FW_PHY_CFG_RADIO_TYPE_POS,
	FW_PHY_CFG_RADIO_STEP_POS = 2,
	FW_PHY_CFG_RADIO_STEP = 0x3 << FW_PHY_CFG_RADIO_STEP_POS,
	FW_PHY_CFG_RADIO_DASH_POS = 4,
	FW_PHY_CFG_RADIO_DASH = 0x3 << FW_PHY_CFG_RADIO_DASH_POS,
	FW_PHY_CFG_TX_CHAIN_POS = 16,
	FW_PHY_CFG_TX_CHAIN = 0xf << FW_PHY_CFG_TX_CHAIN_POS,
	FW_PHY_CFG_RX_CHAIN_POS = 20,
	FW_PHY_CFG_RX_CHAIN = 0xf << FW_PHY_CFG_RX_CHAIN_POS,
	FW_PHY_CFG_SHARED_CLK = BIT(31),
};

#define IWL_UCODE_MAX_CS		1

/**
 * struct iwl_fw_cipher_scheme - a cipher scheme supported by FW.
 * @cipher: a cipher suite selector
 * @flags: cipher scheme flags (currently reserved for a future use)
 * @hdr_len: a size of MPDU security header
 * @pn_len: a size of PN
 * @pn_off: an offset of pn from the beginning of the security header
 * @key_idx_off: an offset of key index byte in the security header
 * @key_idx_mask: a bit mask of key_idx bits
 * @key_idx_shift: bit shift needed to get key_idx
 * @mic_len: mic length in bytes
 * @hw_cipher: a HW cipher index used in host commands
 */
struct iwl_fw_cipher_scheme {
	__le32 cipher;
	u8 flags;
	u8 hdr_len;
	u8 pn_len;
	u8 pn_off;
	u8 key_idx_off;
	u8 key_idx_mask;
	u8 key_idx_shift;
	u8 mic_len;
	u8 hw_cipher;
} __packed;

enum iwl_fw_dbg_reg_operator {
	CSR_ASSIGN,
	CSR_SETBIT,
	CSR_CLEARBIT,

	PRPH_ASSIGN,
	PRPH_SETBIT,
	PRPH_CLEARBIT,

	INDIRECT_ASSIGN,
	INDIRECT_SETBIT,
	INDIRECT_CLEARBIT,

	PRPH_BLOCKBIT,
};

/**
 * struct iwl_fw_dbg_reg_op - an operation on a register
 *
 * @op: &enum iwl_fw_dbg_reg_operator
 * @addr: offset of the register
 * @val: value
 */
struct iwl_fw_dbg_reg_op {
	u8 op;
	u8 reserved[3];
	__le32 addr;
	__le32 val;
} __packed;

/**
 * enum iwl_fw_dbg_monitor_mode - available monitor recording modes
 *
 * @SMEM_MODE: monitor stores the data in SMEM
 * @EXTERNAL_MODE: monitor stores the data in allocated DRAM
 * @MARBH_MODE: monitor stores the data in MARBH buffer
 * @MIPI_MODE: monitor outputs the data through the MIPI interface
 */
enum iwl_fw_dbg_monitor_mode {
	SMEM_MODE = 0,
	EXTERNAL_MODE = 1,
	MARBH_MODE = 2,
	MIPI_MODE = 3,
};

/**
 * enum iwl_fw_mem_seg_type - memory segment type
 * @FW_DBG_MEM_TYPE_MASK: mask for the type indication
 * @FW_DBG_MEM_TYPE_REGULAR: regular memory
 * @FW_DBG_MEM_TYPE_PRPH: periphery memory (requires special reading)
 */
enum iwl_fw_mem_seg_type {
	FW_DBG_MEM_TYPE_MASK	= 0xff000000,
	FW_DBG_MEM_TYPE_REGULAR	= 0x00000000,
	FW_DBG_MEM_TYPE_PRPH	= 0x01000000,
};

/**
 * struct iwl_fw_dbg_mem_seg_tlv - configures the debug data memory segments
 *
 * @data_type: the memory segment type to record, see &enum iwl_fw_mem_seg_type
 *	for what we care about
 * @ofs: the memory segment offset
 * @len: the memory segment length, in bytes
 *
 * This parses IWL_UCODE_TLV_FW_MEM_SEG
 */
struct iwl_fw_dbg_mem_seg_tlv {
	__le32 data_type;
	__le32 ofs;
	__le32 len;
} __packed;

/**
 * struct iwl_fw_dbg_dest_tlv_v1 - configures the destination of the debug data
 *
 * @version: version of the TLV - currently 0
 * @monitor_mode: &enum iwl_fw_dbg_monitor_mode
 * @size_power: buffer size will be 2^(size_power + 11)
 * @base_reg: addr of the base addr register (PRPH)
 * @end_reg:  addr of the end addr register (PRPH)
 * @write_ptr_reg: the addr of the reg of the write pointer
 * @wrap_count: the addr of the reg of the wrap_count
 * @base_shift: shift right of the base addr reg
 * @end_shift: shift right of the end addr reg
 * @reg_ops: array of registers operations
 *
 * This parses IWL_UCODE_TLV_FW_DBG_DEST
 */
struct iwl_fw_dbg_dest_tlv_v1 {
	u8 version;
	u8 monitor_mode;
	u8 size_power;
	u8 reserved;
	__le32 base_reg;
	__le32 end_reg;
	__le32 write_ptr_reg;
	__le32 wrap_count;
	u8 base_shift;
	u8 end_shift;
	struct iwl_fw_dbg_reg_op reg_ops[0];
} __packed;

/* Mask of the register for defining the LDBG MAC2SMEM buffer SMEM size */
#define IWL_LDBG_M2S_BUF_SIZE_MSK	0x0fff0000
/* Mask of the register for defining the LDBG MAC2SMEM SMEM base address */
#define IWL_LDBG_M2S_BUF_BA_MSK		0x00000fff
/* The smem buffer chunks are in units of 256 bits */
#define IWL_M2S_UNIT_SIZE			0x100

struct iwl_fw_dbg_dest_tlv {
	u8 version;
	u8 monitor_mode;
	u8 size_power;
	u8 reserved;
	__le32 cfg_reg;
	__le32 write_ptr_reg;
	__le32 wrap_count;
	u8 base_shift;
	u8 size_shift;
	struct iwl_fw_dbg_reg_op reg_ops[0];
} __packed;

struct iwl_fw_dbg_conf_hcmd {
	u8 id;
	u8 reserved;
	__le16 len;
	u8 data[0];
} __packed;

/**
 * enum iwl_fw_dbg_trigger_mode - triggers functionalities
 *
 * @IWL_FW_DBG_TRIGGER_START: when trigger occurs re-conf the dbg mechanism
 * @IWL_FW_DBG_TRIGGER_STOP: when trigger occurs pull the dbg data
 * @IWL_FW_DBG_TRIGGER_MONITOR_ONLY: when trigger occurs trigger is set to
 *	collect only monitor data
 */
enum iwl_fw_dbg_trigger_mode {
	IWL_FW_DBG_TRIGGER_START = BIT(0),
	IWL_FW_DBG_TRIGGER_STOP = BIT(1),
	IWL_FW_DBG_TRIGGER_MONITOR_ONLY = BIT(2),
};

/**
 * enum iwl_fw_dbg_trigger_flags - the flags supported by wrt triggers
 * @IWL_FW_DBG_FORCE_RESTART: force a firmware restart
 */
enum iwl_fw_dbg_trigger_flags {
	IWL_FW_DBG_FORCE_RESTART = BIT(0),
};

/**
 * enum iwl_fw_dbg_trigger_vif_type - define the VIF type for a trigger
 * @IWL_FW_DBG_CONF_VIF_ANY: any vif type
 * @IWL_FW_DBG_CONF_VIF_IBSS: IBSS mode
 * @IWL_FW_DBG_CONF_VIF_STATION: BSS mode
 * @IWL_FW_DBG_CONF_VIF_AP: AP mode
 * @IWL_FW_DBG_CONF_VIF_P2P_CLIENT: P2P Client mode
 * @IWL_FW_DBG_CONF_VIF_P2P_GO: P2P GO mode
 * @IWL_FW_DBG_CONF_VIF_P2P_DEVICE: P2P device
 */
enum iwl_fw_dbg_trigger_vif_type {
	IWL_FW_DBG_CONF_VIF_ANY = NL80211_IFTYPE_UNSPECIFIED,
	IWL_FW_DBG_CONF_VIF_IBSS = NL80211_IFTYPE_ADHOC,
	IWL_FW_DBG_CONF_VIF_STATION = NL80211_IFTYPE_STATION,
	IWL_FW_DBG_CONF_VIF_AP = NL80211_IFTYPE_AP,
	IWL_FW_DBG_CONF_VIF_P2P_CLIENT = NL80211_IFTYPE_P2P_CLIENT,
	IWL_FW_DBG_CONF_VIF_P2P_GO = NL80211_IFTYPE_P2P_GO,
	IWL_FW_DBG_CONF_VIF_P2P_DEVICE = NL80211_IFTYPE_P2P_DEVICE,
};

/**
 * struct iwl_fw_dbg_trigger_tlv - a TLV that describes the trigger
 * @id: &enum iwl_fw_dbg_trigger
 * @vif_type: &enum iwl_fw_dbg_trigger_vif_type
 * @stop_conf_ids: bitmap of configurations this trigger relates to.
 *	if the mode is %IWL_FW_DBG_TRIGGER_STOP, then if the bit corresponding
 *	to the currently running configuration is set, the data should be
 *	collected.
 * @stop_delay: how many milliseconds to wait before collecting the data
 *	after the STOP trigger fires.
 * @mode: &enum iwl_fw_dbg_trigger_mode - can be stop / start of both
 * @start_conf_id: if mode is %IWL_FW_DBG_TRIGGER_START, this defines what
 *	configuration should be applied when the triggers kicks in.
 * @occurrences: number of occurrences. 0 means the trigger will never fire.
 * @trig_dis_ms: the time, in milliseconds, after an occurrence of this
 *	trigger in which another occurrence should be ignored.
 * @flags: &enum iwl_fw_dbg_trigger_flags
 */
struct iwl_fw_dbg_trigger_tlv {
	__le32 id;
	__le32 vif_type;
	__le32 stop_conf_ids;
	__le32 stop_delay;
	u8 mode;
	u8 start_conf_id;
	__le16 occurrences;
	__le16 trig_dis_ms;
	u8 flags;
	u8 reserved[5];

	u8 data[0];
} __packed;

#define FW_DBG_START_FROM_ALIVE	0
#define FW_DBG_CONF_MAX		32
#define FW_DBG_INVALID		0xff

/**
 * struct iwl_fw_dbg_trigger_missed_bcon - configures trigger for missed beacons
 * @stop_consec_missed_bcon: stop recording if threshold is crossed.
 * @stop_consec_missed_bcon_since_rx: stop recording if threshold is crossed.
 * @start_consec_missed_bcon: start recording if threshold is crossed.
 * @start_consec_missed_bcon_since_rx: start recording if threshold is crossed.
 * @reserved1: reserved
 * @reserved2: reserved
 */
struct iwl_fw_dbg_trigger_missed_bcon {
	__le32 stop_consec_missed_bcon;
	__le32 stop_consec_missed_bcon_since_rx;
	__le32 reserved2[2];
	__le32 start_consec_missed_bcon;
	__le32 start_consec_missed_bcon_since_rx;
	__le32 reserved1[2];
} __packed;

/**
 * struct iwl_fw_dbg_trigger_cmd - configures trigger for messages from FW.
 * cmds: the list of commands to trigger the collection on
 */
struct iwl_fw_dbg_trigger_cmd {
	struct cmd {
		u8 cmd_id;
		u8 group_id;
	} __packed cmds[16];
} __packed;

/**
 * iwl_fw_dbg_trigger_stats - configures trigger for statistics
 * @stop_offset: the offset of the value to be monitored
 * @stop_threshold: the threshold above which to collect
 * @start_offset: the offset of the value to be monitored
 * @start_threshold: the threshold above which to start recording
 */
struct iwl_fw_dbg_trigger_stats {
	__le32 stop_offset;
	__le32 stop_threshold;
	__le32 start_offset;
	__le32 start_threshold;
} __packed;

/**
 * struct iwl_fw_dbg_trigger_low_rssi - trigger for low beacon RSSI
 * @rssi: RSSI value to trigger at
 */
struct iwl_fw_dbg_trigger_low_rssi {
	__le32 rssi;
} __packed;

/**
 * struct iwl_fw_dbg_trigger_mlme - configures trigger for mlme events
 * @stop_auth_denied: number of denied authentication to collect
 * @stop_auth_timeout: number of authentication timeout to collect
 * @stop_rx_deauth: number of Rx deauth before to collect
 * @stop_tx_deauth: number of Tx deauth before to collect
 * @stop_assoc_denied: number of denied association to collect
 * @stop_assoc_timeout: number of association timeout to collect
 * @stop_connection_loss: number of connection loss to collect
 * @start_auth_denied: number of denied authentication to start recording
 * @start_auth_timeout: number of authentication timeout to start recording
 * @start_rx_deauth: number of Rx deauth to start recording
 * @start_tx_deauth: number of Tx deauth to start recording
 * @start_assoc_denied: number of denied association to start recording
 * @start_assoc_timeout: number of association timeout to start recording
 * @start_connection_loss: number of connection loss to start recording
 */
struct iwl_fw_dbg_trigger_mlme {
	u8 stop_auth_denied;
	u8 stop_auth_timeout;
	u8 stop_rx_deauth;
	u8 stop_tx_deauth;

	u8 stop_assoc_denied;
	u8 stop_assoc_timeout;
	u8 stop_connection_loss;
	u8 reserved;

	u8 start_auth_denied;
	u8 start_auth_timeout;
	u8 start_rx_deauth;
	u8 start_tx_deauth;

	u8 start_assoc_denied;
	u8 start_assoc_timeout;
	u8 start_connection_loss;
	u8 reserved2;
} __packed;

/**
 * struct iwl_fw_dbg_trigger_txq_timer - configures the Tx queue's timer
 * @command_queue: timeout for the command queue in ms
 * @bss: timeout for the queues of a BSS (except for TDLS queues) in ms
 * @softap: timeout for the queues of a softAP in ms
 * @p2p_go: timeout for the queues of a P2P GO in ms
 * @p2p_client: timeout for the queues of a P2P client in ms
 * @p2p_device: timeout for the queues of a P2P device in ms
 * @ibss: timeout for the queues of an IBSS in ms
 * @tdls: timeout for the queues of a TDLS station in ms
 */
struct iwl_fw_dbg_trigger_txq_timer {
	__le32 command_queue;
	__le32 bss;
	__le32 softap;
	__le32 p2p_go;
	__le32 p2p_client;
	__le32 p2p_device;
	__le32 ibss;
	__le32 tdls;
	__le32 reserved[4];
} __packed;

/**
 * struct iwl_fw_dbg_trigger_time_event - configures a time event trigger
 * time_Events: a list of tuples <id, action_bitmap>. The driver will issue a
 *	trigger each time a time event notification that relates to time event
 *	id with one of the actions in the bitmap is received and
 *	BIT(notif->status) is set in status_bitmap.
 *
 */
struct iwl_fw_dbg_trigger_time_event {
	struct {
		__le32 id;
		__le32 action_bitmap;
		__le32 status_bitmap;
	} __packed time_events[16];
} __packed;

/**
 * struct iwl_fw_dbg_trigger_ba - configures BlockAck related trigger
 * rx_ba_start: tid bitmap to configure on what tid the trigger should occur
 *	when an Rx BlockAck session is started.
 * rx_ba_stop: tid bitmap to configure on what tid the trigger should occur
 *	when an Rx BlockAck session is stopped.
 * tx_ba_start: tid bitmap to configure on what tid the trigger should occur
 *	when a Tx BlockAck session is started.
 * tx_ba_stop: tid bitmap to configure on what tid the trigger should occur
 *	when a Tx BlockAck session is stopped.
 * rx_bar: tid bitmap to configure on what tid the trigger should occur
 *	when a BAR is received (for a Tx BlockAck session).
 * tx_bar: tid bitmap to configure on what tid the trigger should occur
 *	when a BAR is send (for an Rx BlocAck session).
 * frame_timeout: tid bitmap to configure on what tid the trigger should occur
 *	when a frame times out in the reodering buffer.
 */
struct iwl_fw_dbg_trigger_ba {
	__le16 rx_ba_start;
	__le16 rx_ba_stop;
	__le16 tx_ba_start;
	__le16 tx_ba_stop;
	__le16 rx_bar;
	__le16 tx_bar;
	__le16 frame_timeout;
} __packed;

/**
 * struct iwl_fw_dbg_trigger_tdls - configures trigger for TDLS events.
 * @action_bitmap: the TDLS action to trigger the collection upon
 * @peer_mode: trigger on specific peer or all
 * @peer: the TDLS peer to trigger the collection on
 */
struct iwl_fw_dbg_trigger_tdls {
	u8 action_bitmap;
	u8 peer_mode;
	u8 peer[ETH_ALEN];
	u8 reserved[4];
} __packed;

/**
 * struct iwl_fw_dbg_trigger_tx_status - configures trigger for tx response
 *  status.
 * @statuses: the list of statuses to trigger the collection on
 */
struct iwl_fw_dbg_trigger_tx_status {
	struct tx_status {
		u8 status;
		u8 reserved[3];
	} __packed statuses[16];
	__le32 reserved[2];
} __packed;

/**
 * struct iwl_fw_dbg_conf_tlv - a TLV that describes a debug configuration.
 * @id: conf id
 * @usniffer: should the uSniffer image be used
 * @num_of_hcmds: how many HCMDs to send are present here
 * @hcmd: a variable length host command to be sent to apply the configuration.
 *	If there is more than one HCMD to send, they will appear one after the
 *	other and be sent in the order that they appear in.
 * This parses IWL_UCODE_TLV_FW_DBG_CONF. The user can add up-to
 * %FW_DBG_CONF_MAX configuration per run.
 */
struct iwl_fw_dbg_conf_tlv {
	u8 id;
	u8 usniffer;
	u8 reserved;
	u8 num_of_hcmds;
	struct iwl_fw_dbg_conf_hcmd hcmd;
} __packed;

/**
 * struct iwl_fw_gscan_capabilities - gscan capabilities supported by FW
 * @max_scan_cache_size: total space allocated for scan results (in bytes).
 * @max_scan_buckets: maximum number of channel buckets.
 * @max_ap_cache_per_scan: maximum number of APs that can be stored per scan.
 * @max_rssi_sample_size: number of RSSI samples used for averaging RSSI.
 * @max_scan_reporting_threshold: max possible report threshold. in percentage.
 * @max_hotlist_aps: maximum number of entries for hotlist APs.
 * @max_significant_change_aps: maximum number of entries for significant
 *	change APs.
 * @max_bssid_history_entries: number of BSSID/RSSI entries that the device can
 *	hold.
 * @max_hotlist_ssids: maximum number of entries for hotlist SSIDs.
 * @max_number_epno_networks: max number of epno entries.
 * @max_number_epno_networks_by_ssid: max number of epno entries if ssid is
 *	specified.
 * @max_number_of_white_listed_ssid: max number of white listed SSIDs.
 * @max_number_of_black_listed_ssid: max number of black listed SSIDs.
 */
struct iwl_fw_gscan_capabilities {
	__le32 max_scan_cache_size;
	__le32 max_scan_buckets;
	__le32 max_ap_cache_per_scan;
	__le32 max_rssi_sample_size;
	__le32 max_scan_reporting_threshold;
	__le32 max_hotlist_aps;
	__le32 max_significant_change_aps;
	__le32 max_bssid_history_entries;
	__le32 max_hotlist_ssids;
	__le32 max_number_epno_networks;
	__le32 max_number_epno_networks_by_ssid;
	__le32 max_number_of_white_listed_ssid;
	__le32 max_number_of_black_listed_ssid;
} __packed;

#endif  /* __iwl_fw_file_h__ */