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13#ifndef CW1200_WSM_H_INCLUDED
14#define CW1200_WSM_H_INCLUDED
15
16#include <linux/spinlock.h>
17
18struct cw1200_common;
19
20
21
22#define WSM_PHY_BAND_2_4G (0)
23
24
25#define WSM_PHY_BAND_5G (1)
26
27
28
29#define WSM_TRANSMIT_RATE_1 (0)
30
31
32#define WSM_TRANSMIT_RATE_2 (1)
33
34
35#define WSM_TRANSMIT_RATE_5 (2)
36
37
38#define WSM_TRANSMIT_RATE_11 (3)
39
40
41
42
43
44
45
46
47#define WSM_TRANSMIT_RATE_6 (6)
48
49
50#define WSM_TRANSMIT_RATE_9 (7)
51
52
53#define WSM_TRANSMIT_RATE_12 (8)
54
55
56#define WSM_TRANSMIT_RATE_18 (9)
57
58
59#define WSM_TRANSMIT_RATE_24 (10)
60
61
62#define WSM_TRANSMIT_RATE_36 (11)
63
64
65#define WSM_TRANSMIT_RATE_48 (12)
66
67
68#define WSM_TRANSMIT_RATE_54 (13)
69
70
71#define WSM_TRANSMIT_RATE_HT_6 (14)
72
73
74#define WSM_TRANSMIT_RATE_HT_13 (15)
75
76
77#define WSM_TRANSMIT_RATE_HT_19 (16)
78
79
80#define WSM_TRANSMIT_RATE_HT_26 (17)
81
82
83#define WSM_TRANSMIT_RATE_HT_39 (18)
84
85
86#define WSM_TRANSMIT_RATE_HT_52 (19)
87
88
89#define WSM_TRANSMIT_RATE_HT_58 (20)
90
91
92#define WSM_TRANSMIT_RATE_HT_65 (21)
93
94
95
96#define WSM_SCAN_TYPE_FOREGROUND (0)
97
98
99#define WSM_SCAN_TYPE_BACKGROUND (1)
100
101
102#define WSM_SCAN_TYPE_AUTO (2)
103
104
105
106
107
108
109#define WSM_SCAN_FLAG_FORCE_BACKGROUND (BIT(0))
110
111
112
113#define WSM_SCAN_FLAG_SPLIT_METHOD (BIT(1))
114
115
116#define WSM_SCAN_FLAG_SHORT_PREAMBLE (BIT(2))
117
118
119#define WSM_SCAN_FLAG_11N_GREENFIELD (BIT(3))
120
121
122
123#define WSM_SCAN_MAX_NUM_OF_CHANNELS (48)
124
125
126#define WSM_SCAN_MAX_NUM_OF_SSIDS (2)
127
128
129
130#define WSM_PSM_ACTIVE (0)
131
132
133#define WSM_PSM_PS BIT(0)
134
135
136#define WSM_PSM_FAST_PS_FLAG BIT(7)
137
138
139#define WSM_PSM_FAST_PS (BIT(0) | BIT(7))
140
141
142
143
144
145#define WSM_PSM_UNKNOWN BIT(1)
146
147
148
149#define WSM_QUEUE_BEST_EFFORT (0)
150
151
152#define WSM_QUEUE_BACKGROUND (1)
153
154
155#define WSM_QUEUE_VIDEO (2)
156
157
158#define WSM_QUEUE_VOICE (3)
159
160
161
162#define WSM_HT_TX_NON_HT (0)
163
164
165#define WSM_HT_TX_MIXED (1)
166
167
168#define WSM_HT_TX_GREENFIELD (2)
169
170
171#define WSM_HT_TX_STBC (BIT(7))
172
173
174
175#define WSM_EPTA_PRIORITY_DEFAULT 4
176
177#define WSM_EPTA_PRIORITY_DATA 4
178
179#define WSM_EPTA_PRIORITY_MGT 5
180
181#define WSM_EPTA_PRIORITY_ACTION 5
182
183#define WSM_EPTA_PRIORITY_VIDEO 5
184
185#define WSM_EPTA_PRIORITY_VOICE 6
186
187#define WSM_EPTA_PRIORITY_EAPOL 7
188
189
190
191
192#define WSM_TX_STATUS_AGGREGATION (BIT(0))
193
194
195
196#define WSM_TX_STATUS_REQUEUE (BIT(1))
197
198
199#define WSM_TX_STATUS_NORMAL_ACK (0<<2)
200
201
202#define WSM_TX_STATUS_NO_ACK (1<<2)
203
204
205#define WSM_TX_STATUS_NO_EXPLICIT_ACK (2<<2)
206
207
208
209#define WSM_TX_STATUS_BLOCK_ACK (3<<2)
210
211
212
213#define WSM_RX_STATUS_UNENCRYPTED (0<<0)
214
215
216#define WSM_RX_STATUS_WEP (1<<0)
217
218
219#define WSM_RX_STATUS_TKIP (2<<0)
220
221
222#define WSM_RX_STATUS_AES (3<<0)
223
224
225#define WSM_RX_STATUS_WAPI (4<<0)
226
227
228#define WSM_RX_STATUS_ENCRYPTION(status) ((status) & 0x07)
229
230
231#define WSM_RX_STATUS_AGGREGATE (BIT(3))
232
233
234#define WSM_RX_STATUS_AGGREGATE_FIRST (BIT(4))
235
236
237#define WSM_RX_STATUS_AGGREGATE_LAST (BIT(5))
238
239
240#define WSM_RX_STATUS_DEFRAGMENTED (BIT(6))
241
242
243#define WSM_RX_STATUS_BEACON (BIT(7))
244
245
246#define WSM_RX_STATUS_TIM (BIT(8))
247
248
249#define WSM_RX_STATUS_MULTICAST (BIT(9))
250
251
252#define WSM_RX_STATUS_MATCHING_SSID (BIT(10))
253
254
255#define WSM_RX_STATUS_MATCHING_BSSI (BIT(11))
256
257
258#define WSM_RX_STATUS_MORE_DATA (BIT(12))
259
260
261#define WSM_RX_STATUS_MEASUREMENT (BIT(13))
262
263
264#define WSM_RX_STATUS_HT (BIT(14))
265
266
267#define WSM_RX_STATUS_STBC (BIT(15))
268
269
270#define WSM_RX_STATUS_ADDRESS1 (BIT(16))
271
272
273#define WSM_RX_STATUS_GROUP (BIT(17))
274
275
276#define WSM_RX_STATUS_BROADCAST (BIT(18))
277
278
279#define WSM_RX_STATUS_GROUP_KEY (BIT(19))
280
281
282#define WSM_RX_STATUS_KEY_IDX(status) (((status >> 20)) & 0x0F)
283
284
285#define WSM_RX_STATUS_TSF_INCLUDED (BIT(24))
286
287
288#define WSM_TX_2BYTES_SHIFT (BIT(7))
289
290
291
292#define WSM_JOIN_MODE_IBSS (0)
293
294
295#define WSM_JOIN_MODE_BSS (1)
296
297
298
299#define WSM_JOIN_PREAMBLE_LONG (0)
300
301
302#define WSM_JOIN_PREAMBLE_SHORT (1)
303
304
305#define WSM_JOIN_PREAMBLE_SHORT_2 (2)
306
307
308
309#define WSM_JOIN_FLAGS_UNSYNCRONIZED BIT(0)
310
311#define WSM_JOIN_FLAGS_P2P_GO BIT(1)
312
313
314
315
316#define WSM_JOIN_FLAGS_FORCE BIT(2)
317
318
319
320#define WSM_JOIN_FLAGS_PRIO BIT(3)
321
322
323
324#define WSM_JOIN_FLAGS_FORCE_WITH_COMPLETE_IND BIT(5)
325
326
327#define WSM_KEY_TYPE_WEP_DEFAULT (0)
328#define WSM_KEY_TYPE_WEP_PAIRWISE (1)
329#define WSM_KEY_TYPE_TKIP_GROUP (2)
330#define WSM_KEY_TYPE_TKIP_PAIRWISE (3)
331#define WSM_KEY_TYPE_AES_GROUP (4)
332#define WSM_KEY_TYPE_AES_PAIRWISE (5)
333#define WSM_KEY_TYPE_WAPI_GROUP (6)
334#define WSM_KEY_TYPE_WAPI_PAIRWISE (7)
335
336
337#define WSM_KEY_MAX_INDEX (10)
338
339
340#define WSM_ACK_POLICY_NORMAL (0)
341#define WSM_ACK_POLICY_NO_ACK (1)
342
343
344#define WSM_START_MODE_AP (0)
345#define WSM_START_MODE_P2P_GO (1)
346#define WSM_START_MODE_P2P_DEV (2)
347
348
349#define WSM_ASSOCIATION_MODE_USE_PREAMBLE_TYPE (BIT(0))
350#define WSM_ASSOCIATION_MODE_USE_HT_MODE (BIT(1))
351#define WSM_ASSOCIATION_MODE_USE_BASIC_RATE_SET (BIT(2))
352#define WSM_ASSOCIATION_MODE_USE_MPDU_START_SPACING (BIT(3))
353#define WSM_ASSOCIATION_MODE_SNOOP_ASSOC_FRAMES (BIT(4))
354
355
356#define WSM_RCPI_RSSI_THRESHOLD_ENABLE (BIT(0))
357#define WSM_RCPI_RSSI_USE_RSSI (BIT(1))
358#define WSM_RCPI_RSSI_DONT_USE_UPPER (BIT(2))
359#define WSM_RCPI_RSSI_DONT_USE_LOWER (BIT(3))
360
361
362#define WSM_UPDATE_IE_BEACON (BIT(0))
363#define WSM_UPDATE_IE_PROBE_RESP (BIT(1))
364#define WSM_UPDATE_IE_PROBE_REQ (BIT(2))
365
366
367
368#define WSM_EVENT_ERROR (0)
369
370
371#define WSM_EVENT_BSS_LOST (1)
372
373
374#define WSM_EVENT_BSS_REGAINED (2)
375
376
377#define WSM_EVENT_RADAR_DETECTED (3)
378
379
380#define WSM_EVENT_RCPI_RSSI (4)
381
382
383#define WSM_EVENT_BT_INACTIVE (5)
384
385
386#define WSM_EVENT_BT_ACTIVE (6)
387
388
389
390#define WSM_MIB_ID_DOT11_STATION_ID 0x0000
391
392
393#define WSM_MIB_ID_DOT11_MAX_TRANSMIT_LIFTIME 0x0001
394
395
396#define WSM_MIB_ID_DOT11_MAX_RECEIVE_LIFETIME 0x0002
397
398
399#define WSM_MIB_ID_DOT11_SLOT_TIME 0x0003
400
401
402#define WSM_MIB_ID_DOT11_GROUP_ADDRESSES_TABLE 0x0004
403#define WSM_MAX_GRP_ADDRTABLE_ENTRIES 8
404
405
406#define WSM_MIB_ID_DOT11_WEP_DEFAULT_KEY_ID 0x0005
407
408
409#define WSM_MIB_ID_DOT11_CURRENT_TX_POWER_LEVEL 0x0006
410
411
412#define WSM_MIB_ID_DOT11_RTS_THRESHOLD 0x0007
413
414
415#define WSM_MIB_ID_NON_ERP_PROTECTION 0x1000
416
417
418#define WSM_MIB_ID_ARP_IP_ADDRESSES_TABLE 0x1001
419#define WSM_MAX_ARP_IP_ADDRTABLE_ENTRIES 1
420
421
422#define WSM_MIB_ID_TEMPLATE_FRAME 0x1002
423
424
425#define WSM_MIB_ID_RX_FILTER 0x1003
426
427
428#define WSM_MIB_ID_BEACON_FILTER_TABLE 0x1004
429
430
431#define WSM_MIB_ID_BEACON_FILTER_ENABLE 0x1005
432
433
434#define WSM_MIB_ID_OPERATIONAL_POWER_MODE 0x1006
435
436
437#define WSM_MIB_ID_BEACON_WAKEUP_PERIOD 0x1007
438
439
440#define WSM_MIB_ID_RCPI_RSSI_THRESHOLD 0x1009
441
442
443#define WSM_MIB_ID_STATISTICS_TABLE 0x100A
444
445
446#define WSM_MIB_ID_IBSS_PS_CONFIG 0x100B
447
448
449#define WSM_MIB_ID_COUNTERS_TABLE 0x100C
450
451
452#define WSM_MIB_ID_BLOCK_ACK_POLICY 0x100E
453
454
455#define WSM_MIB_ID_OVERRIDE_INTERNAL_TX_RATE 0x100F
456
457
458#define WSM_MIB_ID_SET_ASSOCIATION_MODE 0x1010
459
460
461#define WSM_MIB_ID_UPDATE_EPTA_CONFIG_DATA 0x1011
462
463
464#define WSM_MIB_ID_SELECT_CCA_METHOD 0x1012
465
466
467#define WSM_MIB_ID_SET_UAPSD_INFORMATION 0x1013
468
469
470#define WSM_MIB_ID_SET_AUTO_CALIBRATION_MODE 0x1015
471
472
473#define WSM_MIB_ID_SET_TX_RATE_RETRY_POLICY 0x1016
474
475
476#define WSM_MIB_ID_SET_HOST_MSG_TYPE_FILTER 0x1017
477
478
479#define WSM_MIB_ID_P2P_FIND_INFO 0x1018
480
481
482#define WSM_MIB_ID_P2P_PS_MODE_INFO 0x1019
483
484
485#define WSM_MIB_ID_SET_ETHERTYPE_DATAFRAME_FILTER 0x101A
486
487
488#define WSM_MIB_ID_SET_UDPPORT_DATAFRAME_FILTER 0x101B
489
490
491#define WSM_MIB_ID_SET_MAGIC_DATAFRAME_FILTER 0x101C
492
493
494#define WSM_MIB_ID_P2P_DEVICE_INFO 0x101D
495
496
497#define WSM_MIB_ID_SET_WCDMA_BAND 0x101E
498
499
500#define WSM_MIB_ID_GRP_SEQ_COUNTER 0x101F
501
502
503#define WSM_MIB_ID_PROTECTED_MGMT_POLICY 0x1020
504
505
506#define WSM_MIB_ID_SET_HT_PROTECTION 0x1021
507
508
509#define WSM_MIB_ID_GPIO_COMMAND 0x1022
510
511
512#define WSM_MIB_ID_TSF_COUNTER 0x1023
513
514
515#define WSM_MIB_ID_BLOCK_ACK_INFO 0x100D
516
517
518#define WSM_MIB_USE_MULTI_TX_CONF 0x1024
519
520
521#define WSM_MIB_ID_KEEP_ALIVE_PERIOD 0x1025
522
523
524#define WSM_MIB_ID_DISABLE_BSSID_FILTER 0x1026
525
526
527#define WSM_FRAME_TYPE_PROBE_REQUEST (0)
528#define WSM_FRAME_TYPE_BEACON (1)
529#define WSM_FRAME_TYPE_NULL (2)
530#define WSM_FRAME_TYPE_QOS_NULL (3)
531#define WSM_FRAME_TYPE_PS_POLL (4)
532#define WSM_FRAME_TYPE_PROBE_RESPONSE (5)
533
534#define WSM_FRAME_GREENFIELD (0x80)
535
536
537
538
539#define WSM_STATUS_SUCCESS (0)
540
541
542
543#define WSM_STATUS_FAILURE (1)
544
545
546#define WSM_INVALID_PARAMETER (2)
547
548
549
550#define WSM_ACCESS_DENIED (3)
551
552
553#define WSM_STATUS_DECRYPTFAILURE (4)
554
555
556#define WSM_STATUS_MICFAILURE (5)
557
558
559
560#define WSM_STATUS_RETRY_EXCEEDED (6)
561
562
563
564#define WSM_STATUS_TX_LIFETIME_EXCEEDED (7)
565
566
567#define WSM_STATUS_LINK_LOST (8)
568
569
570#define WSM_STATUS_NO_KEY_FOUND (9)
571
572
573#define WSM_STATUS_JAMMER_DETECTED (10)
574
575
576
577#define WSM_REQUEUE (11)
578
579
580#define WSM_MAX_FILTER_ELEMENTS (4)
581
582#define WSM_FILTER_ACTION_IGNORE (0)
583#define WSM_FILTER_ACTION_FILTER_IN (1)
584#define WSM_FILTER_ACTION_FILTER_OUT (2)
585
586#define WSM_FILTER_PORT_TYPE_DST (0)
587#define WSM_FILTER_PORT_TYPE_SRC (1)
588
589
590struct wsm_hdr {
591 __le16 len;
592 __le16 id;
593};
594
595#define WSM_TX_SEQ_MAX (7)
596#define WSM_TX_SEQ(seq) \
597 ((seq & WSM_TX_SEQ_MAX) << 13)
598#define WSM_TX_LINK_ID_MAX (0x0F)
599#define WSM_TX_LINK_ID(link_id) \
600 ((link_id & WSM_TX_LINK_ID_MAX) << 6)
601
602#define MAX_BEACON_SKIP_TIME_MS 1000
603
604#define WSM_CMD_LAST_CHANCE_TIMEOUT (HZ * 3 / 2)
605
606
607
608
609#define WSM_STARTUP_IND_ID 0x0801
610
611struct wsm_startup_ind {
612 u16 input_buffers;
613 u16 input_buffer_size;
614 u16 status;
615 u16 hw_id;
616 u16 hw_subid;
617 u16 fw_cap;
618 u16 fw_type;
619 u16 fw_api;
620 u16 fw_build;
621 u16 fw_ver;
622 char fw_label[128];
623 u32 config[4];
624};
625
626
627
628
629
630#define WSM_CONFIGURATION_REQ_ID 0x0009
631#define WSM_CONFIGURATION_RESP_ID 0x0409
632
633struct wsm_tx_power_range {
634 int min_power_level;
635 int max_power_level;
636 u32 stepping;
637};
638
639struct wsm_configuration {
640 u32 dot11MaxTransmitMsduLifeTime;
641 u32 dot11MaxReceiveLifeTime;
642 u32 dot11RtsThreshold;
643 u8 *dot11StationId;
644 const void *dpdData;
645 size_t dpdData_size;
646 u8 dot11FrequencyBandsSupported;
647 u32 supportedRateMask;
648 struct wsm_tx_power_range txPowerRange[2];
649};
650
651int wsm_configuration(struct cw1200_common *priv,
652 struct wsm_configuration *arg);
653
654
655#define WSM_RESET_REQ_ID 0x000A
656#define WSM_RESET_RESP_ID 0x040A
657struct wsm_reset {
658 int link_id;
659 bool reset_statistics;
660};
661
662int wsm_reset(struct cw1200_common *priv, const struct wsm_reset *arg);
663
664
665#define WSM_READ_MIB_REQ_ID 0x0005
666#define WSM_READ_MIB_RESP_ID 0x0405
667int wsm_read_mib(struct cw1200_common *priv, u16 mib_id, void *buf,
668 size_t buf_size);
669
670
671#define WSM_WRITE_MIB_REQ_ID 0x0006
672#define WSM_WRITE_MIB_RESP_ID 0x0406
673int wsm_write_mib(struct cw1200_common *priv, u16 mib_id, void *buf,
674 size_t buf_size);
675
676
677#define WSM_START_SCAN_REQ_ID 0x0007
678#define WSM_START_SCAN_RESP_ID 0x0407
679
680struct wsm_ssid {
681 u8 ssid[32];
682 u32 length;
683};
684
685struct wsm_scan_ch {
686 u16 number;
687 u32 min_chan_time;
688 u32 max_chan_time;
689 u32 tx_power_level;
690};
691
692struct wsm_scan {
693
694 u8 band;
695
696
697 u8 type;
698
699
700 u8 flags;
701
702
703 u8 max_tx_rate;
704
705
706
707
708 u32 auto_scan_interval;
709
710
711
712
713
714
715 u32 num_probes;
716
717
718
719 u8 num_channels;
720
721
722
723
724 u8 num_ssids;
725
726
727
728 u8 probe_delay;
729
730
731 struct wsm_ssid *ssids;
732
733
734 struct wsm_scan_ch *ch;
735};
736
737int wsm_scan(struct cw1200_common *priv, const struct wsm_scan *arg);
738
739
740#define WSM_STOP_SCAN_REQ_ID 0x0008
741#define WSM_STOP_SCAN_RESP_ID 0x0408
742int wsm_stop_scan(struct cw1200_common *priv);
743
744
745#define WSM_SCAN_COMPLETE_IND_ID 0x0806
746struct wsm_scan_complete {
747
748 u32 status;
749
750
751 u8 psm;
752
753
754 u8 num_channels;
755};
756
757
758#define WSM_TX_CONFIRM_IND_ID 0x0404
759#define WSM_MULTI_TX_CONFIRM_ID 0x041E
760
761struct wsm_tx_confirm {
762
763 u32 packet_id;
764
765
766 u32 status;
767
768
769 u8 tx_rate;
770
771
772
773 u8 ack_failures;
774
775
776 u16 flags;
777
778
779
780 u32 media_delay;
781
782
783
784 u32 tx_queue_delay;
785};
786
787
788
789
790
791
792
793
794
795
796
797
798
799struct wsm_tx {
800
801 struct wsm_hdr hdr;
802
803
804 u32 packet_id;
805
806
807 u8 max_tx_rate;
808
809
810 u8 queue_id;
811
812
813 u8 more;
814
815
816
817
818
819
820 u8 flags;
821
822
823 u32 reserved;
824
825
826
827
828
829
830 __le32 expire_time;
831
832
833 __le32 ht_tx_parameters;
834} __packed;
835
836
837#define WSM_TX_EXTRA_HEADROOM (28)
838
839
840#define WSM_RECEIVE_IND_ID 0x0804
841
842struct wsm_rx {
843
844 u32 status;
845
846
847 u16 channel_number;
848
849
850 u8 rx_rate;
851
852
853
854 u8 rcpi_rssi;
855
856
857 u32 flags;
858};
859
860
861#define WSM_RX_EXTRA_HEADROOM (16)
862
863
864struct wsm_event {
865
866 u32 id;
867
868
869
870
871
872 u32 data;
873};
874
875struct cw1200_wsm_event {
876 struct list_head link;
877 struct wsm_event evt;
878};
879
880
881
882
883typedef void (*wsm_event_cb) (struct cw1200_common *priv,
884 struct wsm_event *arg);
885
886
887#define WSM_JOIN_REQ_ID 0x000B
888#define WSM_JOIN_RESP_ID 0x040B
889
890struct wsm_join {
891
892 u8 mode;
893
894
895 u8 band;
896
897
898
899
900 u16 channel_number;
901
902
903
904 u8 bssid[6];
905
906
907
908
909 u16 atim_window;
910
911
912 u8 preamble_type;
913
914
915
916 u8 probe_for_join;
917
918
919 u8 dtim_period;
920
921
922 u8 flags;
923
924
925 u32 ssid_len;
926
927
928 u8 ssid[32];
929
930
931 u32 beacon_interval;
932
933
934 u32 basic_rate_set;
935};
936
937struct wsm_join_cnf {
938 u32 status;
939
940
941 u32 min_power_level;
942
943
944 u32 max_power_level;
945};
946
947int wsm_join(struct cw1200_common *priv, struct wsm_join *arg);
948
949
950struct wsm_join_complete {
951
952 u32 status;
953};
954
955
956#define WSM_SET_PM_REQ_ID 0x0010
957#define WSM_SET_PM_RESP_ID 0x0410
958struct wsm_set_pm {
959
960 u8 mode;
961
962
963 u8 fast_psm_idle_period;
964
965
966 u8 ap_psm_change_period;
967
968
969 u8 min_auto_pspoll_period;
970};
971
972int wsm_set_pm(struct cw1200_common *priv, const struct wsm_set_pm *arg);
973
974
975struct wsm_set_pm_complete {
976 u8 psm;
977};
978
979
980#define WSM_SET_BSS_PARAMS_REQ_ID 0x0011
981#define WSM_SET_BSS_PARAMS_RESP_ID 0x0411
982struct wsm_set_bss_params {
983
984 u8 reset_beacon_loss;
985
986
987
988
989 u8 beacon_lost_count;
990
991
992 u16 aid;
993
994
995 u32 operational_rate_set;
996};
997
998int wsm_set_bss_params(struct cw1200_common *priv,
999 const struct wsm_set_bss_params *arg);
1000
1001
1002#define WSM_ADD_KEY_REQ_ID 0x000C
1003#define WSM_ADD_KEY_RESP_ID 0x040C
1004struct wsm_add_key {
1005 u8 type;
1006 u8 index;
1007 u16 reserved;
1008 union {
1009 struct {
1010 u8 peer[6];
1011 u8 reserved;
1012 u8 keylen;
1013 u8 keydata[16];
1014 } __packed wep_pairwise;
1015 struct {
1016 u8 keyid;
1017 u8 keylen;
1018 u16 reserved;
1019 u8 keydata[16];
1020 } __packed wep_group;
1021 struct {
1022 u8 peer[6];
1023 u16 reserved;
1024 u8 keydata[16];
1025 u8 rx_mic_key[8];
1026 u8 tx_mic_key[8];
1027 } __packed tkip_pairwise;
1028 struct {
1029 u8 keydata[16];
1030 u8 rx_mic_key[8];
1031 u8 keyid;
1032 u8 reserved[3];
1033 u8 rx_seqnum[8];
1034 } __packed tkip_group;
1035 struct {
1036 u8 peer[6];
1037 u16 reserved;
1038 u8 keydata[16];
1039 } __packed aes_pairwise;
1040 struct {
1041 u8 keydata[16];
1042 u8 keyid;
1043 u8 reserved[3];
1044 u8 rx_seqnum[8];
1045 } __packed aes_group;
1046 struct {
1047 u8 peer[6];
1048 u8 keyid;
1049 u8 reserved;
1050 u8 keydata[16];
1051 u8 mic_key[16];
1052 } __packed wapi_pairwise;
1053 struct {
1054 u8 keydata[16];
1055 u8 mic_key[16];
1056 u8 keyid;
1057 u8 reserved[3];
1058 } __packed wapi_group;
1059 } __packed;
1060} __packed;
1061
1062int wsm_add_key(struct cw1200_common *priv, const struct wsm_add_key *arg);
1063
1064
1065#define WSM_REMOVE_KEY_REQ_ID 0x000D
1066#define WSM_REMOVE_KEY_RESP_ID 0x040D
1067struct wsm_remove_key {
1068 u8 index;
1069};
1070
1071int wsm_remove_key(struct cw1200_common *priv,
1072 const struct wsm_remove_key *arg);
1073
1074
1075struct wsm_set_tx_queue_params {
1076
1077 u8 ackPolicy;
1078
1079
1080
1081 u16 allowedMediumTime;
1082
1083
1084
1085 u32 maxTransmitLifetime;
1086};
1087
1088struct wsm_tx_queue_params {
1089
1090 struct wsm_set_tx_queue_params params[4];
1091};
1092
1093
1094#define WSM_TX_QUEUE_SET(queue_params, queue, ack_policy, allowed_time,\
1095 max_life_time) \
1096do { \
1097 struct wsm_set_tx_queue_params *p = &(queue_params)->params[queue]; \
1098 p->ackPolicy = (ack_policy); \
1099 p->allowedMediumTime = (allowed_time); \
1100 p->maxTransmitLifetime = (max_life_time); \
1101} while (0)
1102
1103int wsm_set_tx_queue_params(struct cw1200_common *priv,
1104 const struct wsm_set_tx_queue_params *arg, u8 id);
1105
1106
1107#define WSM_EDCA_PARAMS_REQ_ID 0x0013
1108#define WSM_EDCA_PARAMS_RESP_ID 0x0413
1109struct wsm_edca_queue_params {
1110
1111 u16 cwmin;
1112
1113
1114 u16 cwmax;
1115
1116
1117 u16 aifns;
1118
1119
1120 u16 txop_limit;
1121
1122
1123
1124
1125 u32 max_rx_lifetime;
1126};
1127
1128struct wsm_edca_params {
1129
1130 struct wsm_edca_queue_params params[4];
1131 bool uapsd_enable[4];
1132};
1133
1134#define TXOP_UNIT 32
1135#define WSM_EDCA_SET(__edca, __queue, __aifs, __cw_min, __cw_max, __txop, __lifetime,\
1136 __uapsd) \
1137 do { \
1138 struct wsm_edca_queue_params *p = &(__edca)->params[__queue]; \
1139 p->cwmin = __cw_min; \
1140 p->cwmax = __cw_max; \
1141 p->aifns = __aifs; \
1142 p->txop_limit = ((__txop) * TXOP_UNIT); \
1143 p->max_rx_lifetime = __lifetime; \
1144 (__edca)->uapsd_enable[__queue] = (__uapsd); \
1145 } while (0)
1146
1147int wsm_set_edca_params(struct cw1200_common *priv,
1148 const struct wsm_edca_params *arg);
1149
1150int wsm_set_uapsd_param(struct cw1200_common *priv,
1151 const struct wsm_edca_params *arg);
1152
1153
1154
1155
1156
1157#define WSM_SWITCH_CHANNEL_REQ_ID 0x0016
1158#define WSM_SWITCH_CHANNEL_RESP_ID 0x0416
1159
1160struct wsm_switch_channel {
1161
1162
1163 u8 mode;
1164
1165
1166
1167
1168 u8 switch_count;
1169
1170
1171
1172 u16 channel_number;
1173};
1174
1175int wsm_switch_channel(struct cw1200_common *priv,
1176 const struct wsm_switch_channel *arg);
1177
1178#define WSM_START_REQ_ID 0x0017
1179#define WSM_START_RESP_ID 0x0417
1180
1181struct wsm_start {
1182
1183 u8 mode;
1184
1185
1186 u8 band;
1187
1188
1189 u16 channel_number;
1190
1191
1192
1193 u32 ct_window;
1194
1195
1196
1197 u32 beacon_interval;
1198
1199
1200 u8 dtim_period;
1201
1202
1203 u8 preamble;
1204
1205
1206
1207 u8 probe_delay;
1208
1209
1210 u8 ssid_len;
1211
1212
1213 u8 ssid[32];
1214
1215
1216 u32 basic_rate_set;
1217};
1218
1219int wsm_start(struct cw1200_common *priv, const struct wsm_start *arg);
1220
1221#define WSM_BEACON_TRANSMIT_REQ_ID 0x0018
1222#define WSM_BEACON_TRANSMIT_RESP_ID 0x0418
1223
1224struct wsm_beacon_transmit {
1225
1226 u8 enable_beaconing;
1227};
1228
1229int wsm_beacon_transmit(struct cw1200_common *priv,
1230 const struct wsm_beacon_transmit *arg);
1231
1232int wsm_start_find(struct cw1200_common *priv);
1233
1234int wsm_stop_find(struct cw1200_common *priv);
1235
1236struct wsm_suspend_resume {
1237
1238
1239 int link_id;
1240
1241 bool stop;
1242
1243 bool multicast;
1244
1245
1246
1247 int queue;
1248};
1249
1250
1251struct wsm_update_ie {
1252
1253 u16 what;
1254 u16 count;
1255 u8 *ies;
1256 size_t length;
1257};
1258
1259int wsm_update_ie(struct cw1200_common *priv,
1260 const struct wsm_update_ie *arg);
1261
1262
1263struct wsm_map_link {
1264
1265 u8 mac_addr[6];
1266 u8 link_id;
1267};
1268
1269int wsm_map_link(struct cw1200_common *priv, const struct wsm_map_link *arg);
1270
1271
1272
1273
1274static inline int wsm_set_output_power(struct cw1200_common *priv,
1275 int power_level)
1276{
1277 __le32 val = __cpu_to_le32(power_level);
1278 return wsm_write_mib(priv, WSM_MIB_ID_DOT11_CURRENT_TX_POWER_LEVEL,
1279 &val, sizeof(val));
1280}
1281
1282static inline int wsm_set_beacon_wakeup_period(struct cw1200_common *priv,
1283 unsigned dtim_interval,
1284 unsigned listen_interval)
1285{
1286 struct {
1287 u8 numBeaconPeriods;
1288 u8 reserved;
1289 __le16 listenInterval;
1290 } val = {
1291 dtim_interval, 0, __cpu_to_le16(listen_interval)
1292 };
1293
1294 if (dtim_interval > 0xFF || listen_interval > 0xFFFF)
1295 return -EINVAL;
1296 else
1297 return wsm_write_mib(priv, WSM_MIB_ID_BEACON_WAKEUP_PERIOD,
1298 &val, sizeof(val));
1299}
1300
1301struct wsm_rcpi_rssi_threshold {
1302 u8 rssiRcpiMode;
1303 u8 lowerThreshold;
1304 u8 upperThreshold;
1305 u8 rollingAverageCount;
1306};
1307
1308static inline int wsm_set_rcpi_rssi_threshold(struct cw1200_common *priv,
1309 struct wsm_rcpi_rssi_threshold *arg)
1310{
1311 return wsm_write_mib(priv, WSM_MIB_ID_RCPI_RSSI_THRESHOLD, arg,
1312 sizeof(*arg));
1313}
1314
1315struct wsm_mib_counters_table {
1316 __le32 plcp_errors;
1317 __le32 fcs_errors;
1318 __le32 tx_packets;
1319 __le32 rx_packets;
1320 __le32 rx_packet_errors;
1321 __le32 rx_decryption_failures;
1322 __le32 rx_mic_failures;
1323 __le32 rx_no_key_failures;
1324 __le32 tx_multicast_frames;
1325 __le32 tx_frames_success;
1326 __le32 tx_frame_failures;
1327 __le32 tx_frames_retried;
1328 __le32 tx_frames_multi_retried;
1329 __le32 rx_frame_duplicates;
1330 __le32 rts_success;
1331 __le32 rts_failures;
1332 __le32 ack_failures;
1333 __le32 rx_multicast_frames;
1334 __le32 rx_frames_success;
1335 __le32 rx_cmac_icv_errors;
1336 __le32 rx_cmac_replays;
1337 __le32 rx_mgmt_ccmp_replays;
1338} __packed;
1339
1340static inline int wsm_get_counters_table(struct cw1200_common *priv,
1341 struct wsm_mib_counters_table *arg)
1342{
1343 return wsm_read_mib(priv, WSM_MIB_ID_COUNTERS_TABLE,
1344 arg, sizeof(*arg));
1345}
1346
1347static inline int wsm_get_station_id(struct cw1200_common *priv, u8 *mac)
1348{
1349 return wsm_read_mib(priv, WSM_MIB_ID_DOT11_STATION_ID, mac, ETH_ALEN);
1350}
1351
1352struct wsm_rx_filter {
1353 bool promiscuous;
1354 bool bssid;
1355 bool fcs;
1356 bool probeResponder;
1357};
1358
1359static inline int wsm_set_rx_filter(struct cw1200_common *priv,
1360 const struct wsm_rx_filter *arg)
1361{
1362 __le32 val = 0;
1363 if (arg->promiscuous)
1364 val |= __cpu_to_le32(BIT(0));
1365 if (arg->bssid)
1366 val |= __cpu_to_le32(BIT(1));
1367 if (arg->fcs)
1368 val |= __cpu_to_le32(BIT(2));
1369 if (arg->probeResponder)
1370 val |= __cpu_to_le32(BIT(3));
1371 return wsm_write_mib(priv, WSM_MIB_ID_RX_FILTER, &val, sizeof(val));
1372}
1373
1374int wsm_set_probe_responder(struct cw1200_common *priv, bool enable);
1375
1376#define WSM_BEACON_FILTER_IE_HAS_CHANGED BIT(0)
1377#define WSM_BEACON_FILTER_IE_NO_LONGER_PRESENT BIT(1)
1378#define WSM_BEACON_FILTER_IE_HAS_APPEARED BIT(2)
1379
1380struct wsm_beacon_filter_table_entry {
1381 u8 ie_id;
1382 u8 flags;
1383 u8 oui[3];
1384 u8 match_data[3];
1385} __packed;
1386
1387struct wsm_mib_beacon_filter_table {
1388 __le32 num;
1389 struct wsm_beacon_filter_table_entry entry[10];
1390} __packed;
1391
1392static inline int wsm_set_beacon_filter_table(struct cw1200_common *priv,
1393 struct wsm_mib_beacon_filter_table *ft)
1394{
1395 size_t size = __le32_to_cpu(ft->num) *
1396 sizeof(struct wsm_beacon_filter_table_entry) +
1397 sizeof(__le32);
1398
1399 return wsm_write_mib(priv, WSM_MIB_ID_BEACON_FILTER_TABLE, ft, size);
1400}
1401
1402#define WSM_BEACON_FILTER_ENABLE BIT(0)
1403#define WSM_BEACON_FILTER_AUTO_ERP BIT(1)
1404
1405struct wsm_beacon_filter_control {
1406 int enabled;
1407 int bcn_count;
1408};
1409
1410static inline int wsm_beacon_filter_control(struct cw1200_common *priv,
1411 struct wsm_beacon_filter_control *arg)
1412{
1413 struct {
1414 __le32 enabled;
1415 __le32 bcn_count;
1416 } val;
1417 val.enabled = __cpu_to_le32(arg->enabled);
1418 val.bcn_count = __cpu_to_le32(arg->bcn_count);
1419 return wsm_write_mib(priv, WSM_MIB_ID_BEACON_FILTER_ENABLE, &val,
1420 sizeof(val));
1421}
1422
1423enum wsm_power_mode {
1424 wsm_power_mode_active = 0,
1425 wsm_power_mode_doze = 1,
1426 wsm_power_mode_quiescent = 2,
1427};
1428
1429struct wsm_operational_mode {
1430 enum wsm_power_mode power_mode;
1431 int disable_more_flag_usage;
1432 int perform_ant_diversity;
1433};
1434
1435static inline int wsm_set_operational_mode(struct cw1200_common *priv,
1436 const struct wsm_operational_mode *arg)
1437{
1438 u8 val = arg->power_mode;
1439 if (arg->disable_more_flag_usage)
1440 val |= BIT(4);
1441 if (arg->perform_ant_diversity)
1442 val |= BIT(5);
1443 return wsm_write_mib(priv, WSM_MIB_ID_OPERATIONAL_POWER_MODE, &val,
1444 sizeof(val));
1445}
1446
1447struct wsm_template_frame {
1448 u8 frame_type;
1449 u8 rate;
1450 struct sk_buff *skb;
1451};
1452
1453static inline int wsm_set_template_frame(struct cw1200_common *priv,
1454 struct wsm_template_frame *arg)
1455{
1456 int ret;
1457 u8 *p = skb_push(arg->skb, 4);
1458 p[0] = arg->frame_type;
1459 p[1] = arg->rate;
1460 ((__le16 *)p)[1] = __cpu_to_le16(arg->skb->len - 4);
1461 ret = wsm_write_mib(priv, WSM_MIB_ID_TEMPLATE_FRAME, p, arg->skb->len);
1462 skb_pull(arg->skb, 4);
1463 return ret;
1464}
1465
1466
1467struct wsm_protected_mgmt_policy {
1468 bool protectedMgmtEnable;
1469 bool unprotectedMgmtFramesAllowed;
1470 bool encryptionForAuthFrame;
1471};
1472
1473static inline int wsm_set_protected_mgmt_policy(struct cw1200_common *priv,
1474 struct wsm_protected_mgmt_policy *arg)
1475{
1476 __le32 val = 0;
1477 int ret;
1478 if (arg->protectedMgmtEnable)
1479 val |= __cpu_to_le32(BIT(0));
1480 if (arg->unprotectedMgmtFramesAllowed)
1481 val |= __cpu_to_le32(BIT(1));
1482 if (arg->encryptionForAuthFrame)
1483 val |= __cpu_to_le32(BIT(2));
1484 ret = wsm_write_mib(priv, WSM_MIB_ID_PROTECTED_MGMT_POLICY,
1485 &val, sizeof(val));
1486 return ret;
1487}
1488
1489struct wsm_mib_block_ack_policy {
1490 u8 tx_tid;
1491 u8 reserved1;
1492 u8 rx_tid;
1493 u8 reserved2;
1494} __packed;
1495
1496static inline int wsm_set_block_ack_policy(struct cw1200_common *priv,
1497 u8 tx_tid_policy,
1498 u8 rx_tid_policy)
1499{
1500 struct wsm_mib_block_ack_policy val = {
1501 .tx_tid = tx_tid_policy,
1502 .rx_tid = rx_tid_policy,
1503 };
1504 return wsm_write_mib(priv, WSM_MIB_ID_BLOCK_ACK_POLICY, &val,
1505 sizeof(val));
1506}
1507
1508struct wsm_mib_association_mode {
1509 u8 flags;
1510 u8 preamble;
1511 u8 greenfield;
1512 u8 mpdu_start_spacing;
1513 __le32 basic_rate_set;
1514} __packed;
1515
1516static inline int wsm_set_association_mode(struct cw1200_common *priv,
1517 struct wsm_mib_association_mode *arg)
1518{
1519 return wsm_write_mib(priv, WSM_MIB_ID_SET_ASSOCIATION_MODE, arg,
1520 sizeof(*arg));
1521}
1522
1523#define WSM_TX_RATE_POLICY_FLAG_TERMINATE_WHEN_FINISHED BIT(2)
1524#define WSM_TX_RATE_POLICY_FLAG_COUNT_INITIAL_TRANSMIT BIT(3)
1525struct wsm_tx_rate_retry_policy {
1526 u8 index;
1527 u8 short_retries;
1528 u8 long_retries;
1529
1530
1531
1532
1533
1534
1535 u8 flags;
1536 u8 rate_recoveries;
1537 u8 reserved[3];
1538 __le32 rate_count_indices[3];
1539} __packed;
1540
1541struct wsm_set_tx_rate_retry_policy {
1542 u8 num;
1543 u8 reserved[3];
1544 struct wsm_tx_rate_retry_policy tbl[8];
1545} __packed;
1546
1547static inline int wsm_set_tx_rate_retry_policy(struct cw1200_common *priv,
1548 struct wsm_set_tx_rate_retry_policy *arg)
1549{
1550 size_t size = 4 + arg->num * sizeof(struct wsm_tx_rate_retry_policy);
1551 return wsm_write_mib(priv, WSM_MIB_ID_SET_TX_RATE_RETRY_POLICY, arg,
1552 size);
1553}
1554
1555
1556struct wsm_ether_type_filter_hdr {
1557 u8 num;
1558 u8 reserved[3];
1559} __packed;
1560
1561struct wsm_ether_type_filter {
1562 u8 action;
1563 u8 reserved;
1564 __le16 type;
1565} __packed;
1566
1567static inline int wsm_set_ether_type_filter(struct cw1200_common *priv,
1568 struct wsm_ether_type_filter_hdr *arg)
1569{
1570 size_t size = sizeof(struct wsm_ether_type_filter_hdr) +
1571 arg->num * sizeof(struct wsm_ether_type_filter);
1572 return wsm_write_mib(priv, WSM_MIB_ID_SET_ETHERTYPE_DATAFRAME_FILTER,
1573 arg, size);
1574}
1575
1576
1577struct wsm_udp_port_filter_hdr {
1578 u8 num;
1579 u8 reserved[3];
1580} __packed;
1581
1582struct wsm_udp_port_filter {
1583 u8 action;
1584 u8 type;
1585 __le16 port;
1586} __packed;
1587
1588static inline int wsm_set_udp_port_filter(struct cw1200_common *priv,
1589 struct wsm_udp_port_filter_hdr *arg)
1590{
1591 size_t size = sizeof(struct wsm_udp_port_filter_hdr) +
1592 arg->num * sizeof(struct wsm_udp_port_filter);
1593 return wsm_write_mib(priv, WSM_MIB_ID_SET_UDPPORT_DATAFRAME_FILTER,
1594 arg, size);
1595}
1596
1597
1598
1599#define D11_MAX_SSID_LEN (32)
1600
1601struct wsm_p2p_device_type {
1602 __le16 category_id;
1603 u8 oui[4];
1604 __le16 subcategory_id;
1605} __packed;
1606
1607struct wsm_p2p_device_info {
1608 struct wsm_p2p_device_type primaryDevice;
1609 u8 reserved1[3];
1610 u8 devname_size;
1611 u8 local_devname[D11_MAX_SSID_LEN];
1612 u8 reserved2[3];
1613 u8 num_secdev_supported;
1614 struct wsm_p2p_device_type secdevs[];
1615} __packed;
1616
1617
1618struct wsm_cdma_band {
1619 u8 wcdma_band;
1620 u8 reserved[3];
1621} __packed;
1622
1623
1624struct wsm_group_tx_seq {
1625 __le32 bits_47_16;
1626 __le16 bits_15_00;
1627 __le16 reserved;
1628} __packed;
1629
1630
1631#define WSM_DUAL_CTS_PROT_ENB (1 << 0)
1632#define WSM_NON_GREENFIELD_STA_PRESENT (1 << 1)
1633#define WSM_HT_PROT_MODE__NO_PROT (0 << 2)
1634#define WSM_HT_PROT_MODE__NON_MEMBER (1 << 2)
1635#define WSM_HT_PROT_MODE__20_MHZ (2 << 2)
1636#define WSM_HT_PROT_MODE__NON_HT_MIXED (3 << 2)
1637#define WSM_LSIG_TXOP_PROT_FULL (1 << 4)
1638#define WSM_LARGE_L_LENGTH_PROT (1 << 5)
1639
1640struct wsm_ht_protection {
1641 __le32 flags;
1642} __packed;
1643
1644
1645#define WSM_GPIO_COMMAND_SETUP 0
1646#define WSM_GPIO_COMMAND_READ 1
1647#define WSM_GPIO_COMMAND_WRITE 2
1648#define WSM_GPIO_COMMAND_RESET 3
1649#define WSM_GPIO_ALL_PINS 0xFF
1650
1651struct wsm_gpio_command {
1652 u8 command;
1653 u8 pin;
1654 __le16 config;
1655} __packed;
1656
1657
1658struct wsm_tsf_counter {
1659 __le64 tsf_counter;
1660} __packed;
1661
1662
1663struct wsm_keep_alive_period {
1664 __le16 period;
1665 u8 reserved[2];
1666} __packed;
1667
1668static inline int wsm_keep_alive_period(struct cw1200_common *priv,
1669 int period)
1670{
1671 struct wsm_keep_alive_period arg = {
1672 .period = __cpu_to_le16(period),
1673 };
1674 return wsm_write_mib(priv, WSM_MIB_ID_KEEP_ALIVE_PERIOD,
1675 &arg, sizeof(arg));
1676};
1677
1678
1679struct wsm_set_bssid_filtering {
1680 u8 filter;
1681 u8 reserved[3];
1682} __packed;
1683
1684static inline int wsm_set_bssid_filtering(struct cw1200_common *priv,
1685 bool enabled)
1686{
1687 struct wsm_set_bssid_filtering arg = {
1688 .filter = !enabled,
1689 };
1690 return wsm_write_mib(priv, WSM_MIB_ID_DISABLE_BSSID_FILTER,
1691 &arg, sizeof(arg));
1692}
1693
1694
1695struct wsm_mib_multicast_filter {
1696 __le32 enable;
1697 __le32 num_addrs;
1698 u8 macaddrs[WSM_MAX_GRP_ADDRTABLE_ENTRIES][ETH_ALEN];
1699} __packed;
1700
1701static inline int wsm_set_multicast_filter(struct cw1200_common *priv,
1702 struct wsm_mib_multicast_filter *fp)
1703{
1704 return wsm_write_mib(priv, WSM_MIB_ID_DOT11_GROUP_ADDRESSES_TABLE,
1705 fp, sizeof(*fp));
1706}
1707
1708
1709struct wsm_mib_arp_ipv4_filter {
1710 __le32 enable;
1711 __be32 ipv4addrs[WSM_MAX_ARP_IP_ADDRTABLE_ENTRIES];
1712} __packed;
1713
1714static inline int wsm_set_arp_ipv4_filter(struct cw1200_common *priv,
1715 struct wsm_mib_arp_ipv4_filter *fp)
1716{
1717 return wsm_write_mib(priv, WSM_MIB_ID_ARP_IP_ADDRESSES_TABLE,
1718 fp, sizeof(*fp));
1719}
1720
1721
1722struct wsm_p2p_ps_modeinfo {
1723 u8 opp_ps_ct_window;
1724 u8 count;
1725 u8 reserved;
1726 u8 dtim_count;
1727 __le32 duration;
1728 __le32 interval;
1729 __le32 start_time;
1730} __packed;
1731
1732static inline int wsm_set_p2p_ps_modeinfo(struct cw1200_common *priv,
1733 struct wsm_p2p_ps_modeinfo *mi)
1734{
1735 return wsm_write_mib(priv, WSM_MIB_ID_P2P_PS_MODE_INFO,
1736 mi, sizeof(*mi));
1737}
1738
1739static inline int wsm_get_p2p_ps_modeinfo(struct cw1200_common *priv,
1740 struct wsm_p2p_ps_modeinfo *mi)
1741{
1742 return wsm_read_mib(priv, WSM_MIB_ID_P2P_PS_MODE_INFO,
1743 mi, sizeof(*mi));
1744}
1745
1746
1747
1748static inline int wsm_use_multi_tx_conf(struct cw1200_common *priv,
1749 bool enabled)
1750{
1751 __le32 arg = enabled ? __cpu_to_le32(1) : 0;
1752
1753 return wsm_write_mib(priv, WSM_MIB_USE_MULTI_TX_CONF,
1754 &arg, sizeof(arg));
1755}
1756
1757
1758
1759struct wsm_uapsd_info {
1760 __le16 uapsd_flags;
1761 __le16 min_auto_trigger_interval;
1762 __le16 max_auto_trigger_interval;
1763 __le16 auto_trigger_step;
1764};
1765
1766static inline int wsm_set_uapsd_info(struct cw1200_common *priv,
1767 struct wsm_uapsd_info *arg)
1768{
1769 return wsm_write_mib(priv, WSM_MIB_ID_SET_UAPSD_INFORMATION,
1770 arg, sizeof(*arg));
1771}
1772
1773
1774struct wsm_override_internal_txrate {
1775 u8 internalTxRate;
1776 u8 nonErpInternalTxRate;
1777 u8 reserved[2];
1778} __packed;
1779
1780static inline int wsm_set_override_internal_txrate(struct cw1200_common *priv,
1781 struct wsm_override_internal_txrate *arg)
1782{
1783 return wsm_write_mib(priv, WSM_MIB_ID_OVERRIDE_INTERNAL_TX_RATE,
1784 arg, sizeof(*arg));
1785}
1786
1787
1788
1789
1790void wsm_lock_tx(struct cw1200_common *priv);
1791void wsm_lock_tx_async(struct cw1200_common *priv);
1792bool wsm_flush_tx(struct cw1200_common *priv);
1793void wsm_unlock_tx(struct cw1200_common *priv);
1794
1795
1796
1797
1798int wsm_handle_exception(struct cw1200_common *priv, u8 *data, size_t len);
1799int wsm_handle_rx(struct cw1200_common *priv, u16 id, struct wsm_hdr *wsm,
1800 struct sk_buff **skb_p);
1801
1802
1803
1804
1805struct wsm_buf {
1806 u8 *begin;
1807 u8 *data;
1808 u8 *end;
1809};
1810
1811void wsm_buf_init(struct wsm_buf *buf);
1812void wsm_buf_deinit(struct wsm_buf *buf);
1813
1814
1815
1816
1817struct wsm_cmd {
1818 spinlock_t lock;
1819 int done;
1820 u8 *ptr;
1821 size_t len;
1822 void *arg;
1823 int ret;
1824 u16 cmd;
1825};
1826
1827
1828
1829
1830int wsm_get_tx(struct cw1200_common *priv, u8 **data,
1831 size_t *tx_len, int *burst);
1832void wsm_txed(struct cw1200_common *priv, u8 *data);
1833
1834
1835
1836
1837
1838
1839static inline u8 wsm_queue_id_to_linux(u8 queue_id)
1840{
1841 static const u8 queue_mapping[] = {
1842 2, 3, 1, 0
1843 };
1844 return queue_mapping[queue_id];
1845}
1846
1847static inline u8 wsm_queue_id_to_wsm(u8 queue_id)
1848{
1849 static const u8 queue_mapping[] = {
1850 3, 2, 0, 1
1851 };
1852 return queue_mapping[queue_id];
1853}
1854
1855#endif
1856