summaryrefslogtreecommitdiff
path: root/sound/soc/qcom/qdsp6/q6routing.c
blob: 7a19d627840681e4e5c7c2154ad5f13963e73589 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
// SPDX-License-Identifier: GPL-2.0
// Copyright (c) 2011-2017, The Linux Foundation. All rights reserved.
// Copyright (c) 2018, Linaro Limited

#include <linux/init.h>
#include <linux/err.h>
#include <linux/module.h>
#include <linux/platform_device.h>
#include <linux/of_platform.h>
#include <linux/bitops.h>
#include <linux/component.h>
#include <linux/mutex.h>
#include <linux/of_device.h>
#include <linux/slab.h>
#include <sound/core.h>
#include <sound/soc.h>
#include <sound/soc-dapm.h>
#include <sound/pcm.h>
#include <sound/control.h>
#include <sound/asound.h>
#include <sound/pcm_params.h>
#include "q6afe.h"
#include "q6asm.h"
#include "q6adm.h"
#include "q6routing.h"

#define DRV_NAME "q6routing-component"

#define Q6ROUTING_RX_MIXERS(id)						\
	SOC_SINGLE_EXT("MultiMedia1", id,				\
	MSM_FRONTEND_DAI_MULTIMEDIA1, 1, 0, msm_routing_get_audio_mixer,\
	msm_routing_put_audio_mixer),					\
	SOC_SINGLE_EXT("MultiMedia2", id,				\
	MSM_FRONTEND_DAI_MULTIMEDIA2, 1, 0, msm_routing_get_audio_mixer,\
	msm_routing_put_audio_mixer),					\
	SOC_SINGLE_EXT("MultiMedia3", id,				\
	MSM_FRONTEND_DAI_MULTIMEDIA3, 1, 0, msm_routing_get_audio_mixer,\
	msm_routing_put_audio_mixer),					\
	SOC_SINGLE_EXT("MultiMedia4", id,				\
	MSM_FRONTEND_DAI_MULTIMEDIA4, 1, 0, msm_routing_get_audio_mixer,\
	msm_routing_put_audio_mixer),					\
	SOC_SINGLE_EXT("MultiMedia5", id,				\
	MSM_FRONTEND_DAI_MULTIMEDIA5, 1, 0, msm_routing_get_audio_mixer,\
	msm_routing_put_audio_mixer),					\
	SOC_SINGLE_EXT("MultiMedia6", id,				\
	MSM_FRONTEND_DAI_MULTIMEDIA6, 1, 0, msm_routing_get_audio_mixer,\
	msm_routing_put_audio_mixer),					\
	SOC_SINGLE_EXT("MultiMedia7", id,				\
	MSM_FRONTEND_DAI_MULTIMEDIA7, 1, 0, msm_routing_get_audio_mixer,\
	msm_routing_put_audio_mixer),					\
	SOC_SINGLE_EXT("MultiMedia8", id,				\
	MSM_FRONTEND_DAI_MULTIMEDIA8, 1, 0, msm_routing_get_audio_mixer,\
	msm_routing_put_audio_mixer),

#define Q6ROUTING_RX_DAPM_ROUTE(mix_name, s)	\
	{ mix_name, "MultiMedia1", "MM_DL1" },	\
	{ mix_name, "MultiMedia2", "MM_DL2" },	\
	{ mix_name, "MultiMedia3", "MM_DL3" },	\
	{ mix_name, "MultiMedia4", "MM_DL4" },	\
	{ mix_name, "MultiMedia5", "MM_DL5" },	\
	{ mix_name, "MultiMedia6", "MM_DL6" },	\
	{ mix_name, "MultiMedia7", "MM_DL7" },	\
	{ mix_name, "MultiMedia8", "MM_DL8" },	\
	{ s, NULL, mix_name }

#define Q6ROUTING_TX_DAPM_ROUTE(mix_name)		\
	{ mix_name, "PRI_MI2S_TX", "PRI_MI2S_TX" },	\
	{ mix_name, "SEC_MI2S_TX", "SEC_MI2S_TX" },	\
	{ mix_name, "QUAT_MI2S_TX", "QUAT_MI2S_TX" },	\
	{ mix_name, "TERT_MI2S_TX", "TERT_MI2S_TX" },		\
	{ mix_name, "PRIMARY_TDM_TX_0", "PRIMARY_TDM_TX_0"},	\
	{ mix_name, "PRIMARY_TDM_TX_1", "PRIMARY_TDM_TX_1"},	\
	{ mix_name, "PRIMARY_TDM_TX_2", "PRIMARY_TDM_TX_2"},	\
	{ mix_name, "PRIMARY_TDM_TX_3", "PRIMARY_TDM_TX_3"},	\
	{ mix_name, "PRIMARY_TDM_TX_4", "PRIMARY_TDM_TX_4"},	\
	{ mix_name, "PRIMARY_TDM_TX_5", "PRIMARY_TDM_TX_5"},	\
	{ mix_name, "PRIMARY_TDM_TX_6", "PRIMARY_TDM_TX_6"},	\
	{ mix_name, "PRIMARY_TDM_TX_7", "PRIMARY_TDM_TX_7"},	\
	{ mix_name, "SEC_TDM_TX_0", "SEC_TDM_TX_0"},		\
	{ mix_name, "SEC_TDM_TX_1", "SEC_TDM_TX_1"},		\
	{ mix_name, "SEC_TDM_TX_2", "SEC_TDM_TX_2"},		\
	{ mix_name, "SEC_TDM_TX_3", "SEC_TDM_TX_3"},		\
	{ mix_name, "SEC_TDM_TX_4", "SEC_TDM_TX_4"},		\
	{ mix_name, "SEC_TDM_TX_5", "SEC_TDM_TX_5"},		\
	{ mix_name, "SEC_TDM_TX_6", "SEC_TDM_TX_6"},		\
	{ mix_name, "SEC_TDM_TX_7", "SEC_TDM_TX_7"},		\
	{ mix_name, "TERT_TDM_TX_0", "TERT_TDM_TX_0"},		\
	{ mix_name, "TERT_TDM_TX_1", "TERT_TDM_TX_1"},		\
	{ mix_name, "TERT_TDM_TX_2", "TERT_TDM_TX_2"},		\
	{ mix_name, "TERT_TDM_TX_3", "TERT_TDM_TX_3"},		\
	{ mix_name, "TERT_TDM_TX_4", "TERT_TDM_TX_4"},		\
	{ mix_name, "TERT_TDM_TX_5", "TERT_TDM_TX_5"},		\
	{ mix_name, "TERT_TDM_TX_6", "TERT_TDM_TX_6"},		\
	{ mix_name, "TERT_TDM_TX_7", "TERT_TDM_TX_7"},		\
	{ mix_name, "QUAT_TDM_TX_0", "QUAT_TDM_TX_0"},		\
	{ mix_name, "QUAT_TDM_TX_1", "QUAT_TDM_TX_1"},		\
	{ mix_name, "QUAT_TDM_TX_2", "QUAT_TDM_TX_2"},		\
	{ mix_name, "QUAT_TDM_TX_3", "QUAT_TDM_TX_3"},		\
	{ mix_name, "QUAT_TDM_TX_4", "QUAT_TDM_TX_4"},		\
	{ mix_name, "QUAT_TDM_TX_5", "QUAT_TDM_TX_5"},		\
	{ mix_name, "QUAT_TDM_TX_6", "QUAT_TDM_TX_6"},		\
	{ mix_name, "QUAT_TDM_TX_7", "QUAT_TDM_TX_7"},		\
	{ mix_name, "QUIN_TDM_TX_0", "QUIN_TDM_TX_0"},		\
	{ mix_name, "QUIN_TDM_TX_1", "QUIN_TDM_TX_1"},		\
	{ mix_name, "QUIN_TDM_TX_2", "QUIN_TDM_TX_2"},		\
	{ mix_name, "QUIN_TDM_TX_3", "QUIN_TDM_TX_3"},		\
	{ mix_name, "QUIN_TDM_TX_4", "QUIN_TDM_TX_4"},		\
	{ mix_name, "QUIN_TDM_TX_5", "QUIN_TDM_TX_5"},		\
	{ mix_name, "QUIN_TDM_TX_6", "QUIN_TDM_TX_6"},		\
	{ mix_name, "QUIN_TDM_TX_7", "QUIN_TDM_TX_7"}

#define Q6ROUTING_TX_MIXERS(id)						\
	SOC_SINGLE_EXT("PRI_MI2S_TX", PRIMARY_MI2S_TX,			\
		id, 1, 0, msm_routing_get_audio_mixer,			\
		msm_routing_put_audio_mixer),				\
	SOC_SINGLE_EXT("SEC_MI2S_TX", SECONDARY_MI2S_TX,		\
		id, 1, 0, msm_routing_get_audio_mixer,			\
		msm_routing_put_audio_mixer),				\
	SOC_SINGLE_EXT("TERT_MI2S_TX", TERTIARY_MI2S_TX,		\
		id, 1, 0, msm_routing_get_audio_mixer,			\
		msm_routing_put_audio_mixer),				\
	SOC_SINGLE_EXT("QUAT_MI2S_TX", QUATERNARY_MI2S_TX,		\
		id, 1, 0, msm_routing_get_audio_mixer,			\
		msm_routing_put_audio_mixer),				\
	SOC_SINGLE_EXT("PRIMARY_TDM_TX_0", PRIMARY_TDM_TX_0,		\
		id, 1, 0, msm_routing_get_audio_mixer,			\
		msm_routing_put_audio_mixer),				\
	SOC_SINGLE_EXT("PRIMARY_TDM_TX_1", PRIMARY_TDM_TX_1,		\
		id, 1, 0, msm_routing_get_audio_mixer,			\
		msm_routing_put_audio_mixer),				\
	SOC_SINGLE_EXT("PRIMARY_TDM_TX_2", PRIMARY_TDM_TX_2,		\
		id, 1, 0, msm_routing_get_audio_mixer,			\
		msm_routing_put_audio_mixer),				\
	SOC_SINGLE_EXT("PRIMARY_TDM_TX_3", PRIMARY_TDM_TX_3,		\
		id, 1, 0, msm_routing_get_audio_mixer,			\
		msm_routing_put_audio_mixer),				\
	SOC_SINGLE_EXT("PRIMARY_TDM_TX_4", PRIMARY_TDM_TX_4,		\
		id, 1, 0, msm_routing_get_audio_mixer,			\
		msm_routing_put_audio_mixer),				\
	SOC_SINGLE_EXT("PRIMARY_TDM_TX_5", PRIMARY_TDM_TX_5,		\
		id, 1, 0, msm_routing_get_audio_mixer,			\
		msm_routing_put_audio_mixer),				\
	SOC_SINGLE_EXT("PRIMARY_TDM_TX_6", PRIMARY_TDM_TX_6,		\
		id, 1, 0, msm_routing_get_audio_mixer,			\
		msm_routing_put_audio_mixer),				\
	SOC_SINGLE_EXT("PRIMARY_TDM_TX_7", PRIMARY_TDM_TX_7,		\
		id, 1, 0, msm_routing_get_audio_mixer,			\
		msm_routing_put_audio_mixer),				\
	SOC_SINGLE_EXT("SEC_TDM_TX_0", SECONDARY_TDM_TX_0,		\
		id, 1, 0, msm_routing_get_audio_mixer,			\
		msm_routing_put_audio_mixer),				\
	SOC_SINGLE_EXT("SEC_TDM_TX_1", SECONDARY_TDM_TX_1,		\
		id, 1, 0, msm_routing_get_audio_mixer,			\
		msm_routing_put_audio_mixer),				\
	SOC_SINGLE_EXT("SEC_TDM_TX_2", SECONDARY_TDM_TX_2,		\
		id, 1, 0, msm_routing_get_audio_mixer,			\
		msm_routing_put_audio_mixer),				\
	SOC_SINGLE_EXT("SEC_TDM_TX_3", SECONDARY_TDM_TX_3,		\
		id, 1, 0, msm_routing_get_audio_mixer,			\
		msm_routing_put_audio_mixer),				\
	SOC_SINGLE_EXT("SEC_TDM_TX_4", SECONDARY_TDM_TX_4,		\
		id, 1, 0, msm_routing_get_audio_mixer,			\
		msm_routing_put_audio_mixer),				\
	SOC_SINGLE_EXT("SEC_TDM_TX_5", SECONDARY_TDM_TX_5,		\
		id, 1, 0, msm_routing_get_audio_mixer,			\
		msm_routing_put_audio_mixer),				\
	SOC_SINGLE_EXT("SEC_TDM_TX_6", SECONDARY_TDM_TX_6,		\
		id, 1, 0, msm_routing_get_audio_mixer,			\
		msm_routing_put_audio_mixer),				\
	SOC_SINGLE_EXT("SEC_TDM_TX_7", SECONDARY_TDM_TX_7,		\
		id, 1, 0, msm_routing_get_audio_mixer,			\
		msm_routing_put_audio_mixer),				\
	SOC_SINGLE_EXT("TERT_TDM_TX_0", TERTIARY_TDM_TX_0,		\
		id, 1, 0, msm_routing_get_audio_mixer,			\
		msm_routing_put_audio_mixer),				\
	SOC_SINGLE_EXT("TERT_TDM_TX_1", TERTIARY_TDM_TX_1,		\
		id, 1, 0, msm_routing_get_audio_mixer,			\
		msm_routing_put_audio_mixer),				\
	SOC_SINGLE_EXT("TERT_TDM_TX_2", TERTIARY_TDM_TX_2,		\
		id, 1, 0, msm_routing_get_audio_mixer,			\
		msm_routing_put_audio_mixer),				\
	SOC_SINGLE_EXT("TERT_TDM_TX_3", TERTIARY_TDM_TX_3,		\
		id, 1, 0, msm_routing_get_audio_mixer,			\
		msm_routing_put_audio_mixer),				\
	SOC_SINGLE_EXT("TERT_TDM_TX_4", TERTIARY_TDM_TX_4,		\
		id, 1, 0, msm_routing_get_audio_mixer,			\
		msm_routing_put_audio_mixer),				\
	SOC_SINGLE_EXT("TERT_TDM_TX_5", TERTIARY_TDM_TX_5,		\
		id, 1, 0, msm_routing_get_audio_mixer,			\
		msm_routing_put_audio_mixer),				\
	SOC_SINGLE_EXT("TERT_TDM_TX_6", TERTIARY_TDM_TX_6,		\
		id, 1, 0, msm_routing_get_audio_mixer,			\
		msm_routing_put_audio_mixer),				\
	SOC_SINGLE_EXT("TERT_TDM_TX_7", TERTIARY_TDM_TX_7,		\
		id, 1, 0, msm_routing_get_audio_mixer,			\
		msm_routing_put_audio_mixer),				\
	SOC_SINGLE_EXT("QUAT_TDM_TX_0", QUATERNARY_TDM_TX_0,		\
		id, 1, 0, msm_routing_get_audio_mixer,			\
		msm_routing_put_audio_mixer),				\
	SOC_SINGLE_EXT("QUAT_TDM_TX_1", QUATERNARY_TDM_TX_1,		\
		id, 1, 0, msm_routing_get_audio_mixer,			\
		msm_routing_put_audio_mixer),				\
	SOC_SINGLE_EXT("QUAT_TDM_TX_2", QUATERNARY_TDM_TX_2,		\
		id, 1, 0, msm_routing_get_audio_mixer,			\
		msm_routing_put_audio_mixer),				\
	SOC_SINGLE_EXT("QUAT_TDM_TX_3", QUATERNARY_TDM_TX_3,		\
		id, 1, 0, msm_routing_get_audio_mixer,			\
		msm_routing_put_audio_mixer),				\
	SOC_SINGLE_EXT("QUAT_TDM_TX_4", QUATERNARY_TDM_TX_4,		\
		id, 1, 0, msm_routing_get_audio_mixer,			\
		msm_routing_put_audio_mixer),				\
	SOC_SINGLE_EXT("QUAT_TDM_TX_5", QUATERNARY_TDM_TX_5,		\
		id, 1, 0, msm_routing_get_audio_mixer,			\
		msm_routing_put_audio_mixer),				\
	SOC_SINGLE_EXT("QUAT_TDM_TX_6", QUATERNARY_TDM_TX_6,		\
		id, 1, 0, msm_routing_get_audio_mixer,			\
		msm_routing_put_audio_mixer),				\
	SOC_SINGLE_EXT("QUAT_TDM_TX_7", QUATERNARY_TDM_TX_7,		\
		id, 1, 0, msm_routing_get_audio_mixer,			\
		msm_routing_put_audio_mixer),				\
	SOC_SINGLE_EXT("QUIN_TDM_TX_0", QUINARY_TDM_TX_0,		\
		id, 1, 0, msm_routing_get_audio_mixer,			\
		msm_routing_put_audio_mixer),				\
	SOC_SINGLE_EXT("QUIN_TDM_TX_1", QUINARY_TDM_TX_1,		\
		id, 1, 0, msm_routing_get_audio_mixer,			\
		msm_routing_put_audio_mixer),				\
	SOC_SINGLE_EXT("QUIN_TDM_TX_2", QUINARY_TDM_TX_2,		\
		id, 1, 0, msm_routing_get_audio_mixer,			\
		msm_routing_put_audio_mixer),				\
	SOC_SINGLE_EXT("QUIN_TDM_TX_3", QUINARY_TDM_TX_3,		\
		id, 1, 0, msm_routing_get_audio_mixer,			\
		msm_routing_put_audio_mixer),				\
	SOC_SINGLE_EXT("QUIN_TDM_TX_4", QUINARY_TDM_TX_4,		\
		id, 1, 0, msm_routing_get_audio_mixer,			\
		msm_routing_put_audio_mixer),				\
	SOC_SINGLE_EXT("QUIN_TDM_TX_5", QUINARY_TDM_TX_5,		\
		id, 1, 0, msm_routing_get_audio_mixer,			\
		msm_routing_put_audio_mixer),				\
	SOC_SINGLE_EXT("QUIN_TDM_TX_6", QUINARY_TDM_TX_6,		\
		id, 1, 0, msm_routing_get_audio_mixer,			\
		msm_routing_put_audio_mixer),				\
	SOC_SINGLE_EXT("QUIN_TDM_TX_7", QUINARY_TDM_TX_7,		\
		id, 1, 0, msm_routing_get_audio_mixer,			\
		msm_routing_put_audio_mixer),

struct session_data {
	int state;
	int port_id;
	int path_type;
	int app_type;
	int acdb_id;
	int sample_rate;
	int bits_per_sample;
	int channels;
	int perf_mode;
	int numcopps;
	int fedai_id;
	unsigned long copp_map;
	struct q6copp *copps[MAX_COPPS_PER_PORT];
};

struct msm_routing_data {
	struct session_data sessions[MAX_SESSIONS];
	struct session_data port_data[AFE_MAX_PORTS];
	struct device *dev;
	struct mutex lock;
};

static struct msm_routing_data *routing_data;

/**
 * q6routing_stream_open() - Register a new stream for route setup
 *
 * @fedai_id: Frontend dai id.
 * @perf_mode: Performance mode.
 * @stream_id: ASM stream id to map.
 * @stream_type: Direction of stream
 *
 * Return: Will be an negative on error or a zero on success.
 */
int q6routing_stream_open(int fedai_id, int perf_mode,
			   int stream_id, int stream_type)
{
	int j, topology, num_copps = 0;
	struct route_payload payload;
	struct q6copp *copp;
	int copp_idx;
	struct session_data *session, *pdata;

	if (!routing_data) {
		pr_err("Routing driver not yet ready\n");
		return -EINVAL;
	}

	session = &routing_data->sessions[stream_id - 1];
	pdata = &routing_data->port_data[session->port_id];

	mutex_lock(&routing_data->lock);
	session->fedai_id = fedai_id;

	session->path_type = pdata->path_type;
	session->sample_rate = pdata->sample_rate;
	session->channels = pdata->channels;
	session->bits_per_sample = pdata->bits_per_sample;

	payload.num_copps = 0; /* only RX needs to use payload */
	topology = NULL_COPP_TOPOLOGY;
	copp = q6adm_open(routing_data->dev, session->port_id,
			      session->path_type, session->sample_rate,
			      session->channels, topology, perf_mode,
			      session->bits_per_sample, 0, 0);

	if (!copp) {
		mutex_unlock(&routing_data->lock);
		return -EINVAL;
	}

	copp_idx = q6adm_get_copp_id(copp);
	set_bit(copp_idx, &session->copp_map);
	session->copps[copp_idx] = copp;

	for_each_set_bit(j, &session->copp_map, MAX_COPPS_PER_PORT) {
		payload.port_id[num_copps] = session->port_id;
		payload.copp_idx[num_copps] = j;
		num_copps++;
	}

	if (num_copps) {
		payload.num_copps = num_copps;
		payload.session_id = stream_id;
		q6adm_matrix_map(routing_data->dev, session->path_type,
				 payload, perf_mode);
	}
	mutex_unlock(&routing_data->lock);

	return 0;
}
EXPORT_SYMBOL_GPL(q6routing_stream_open);

static struct session_data *get_session_from_id(struct msm_routing_data *data,
						int fedai_id)
{
	int i;

	for (i = 0; i < MAX_SESSIONS; i++) {
		if (fedai_id == data->sessions[i].fedai_id)
			return &data->sessions[i];
	}

	return NULL;
}
/**
 * q6routing_stream_close() - Deregister a stream
 *
 * @fedai_id: Frontend dai id.
 * @stream_type: Direction of stream
 *
 * Return: Will be an negative on error or a zero on success.
 */
void q6routing_stream_close(int fedai_id, int stream_type)
{
	struct session_data *session;
	int idx;

	session = get_session_from_id(routing_data, fedai_id);
	if (!session)
		return;

	for_each_set_bit(idx, &session->copp_map, MAX_COPPS_PER_PORT) {
		if (session->copps[idx]) {
			q6adm_close(routing_data->dev, session->copps[idx]);
			session->copps[idx] = NULL;
		}
	}

	session->fedai_id = -1;
	session->copp_map = 0;
}
EXPORT_SYMBOL_GPL(q6routing_stream_close);

static int msm_routing_get_audio_mixer(struct snd_kcontrol *kcontrol,
				       struct snd_ctl_elem_value *ucontrol)
{
	struct snd_soc_dapm_context *dapm =
	    snd_soc_dapm_kcontrol_dapm(kcontrol);
	struct soc_mixer_control *mc =
	    (struct soc_mixer_control *)kcontrol->private_value;
	int session_id = mc->shift;
	struct snd_soc_component *c = snd_soc_dapm_to_component(dapm);
	struct msm_routing_data *priv = dev_get_drvdata(c->dev);
	struct session_data *session = &priv->sessions[session_id];

	if (session->port_id == mc->reg)
		ucontrol->value.integer.value[0] = 1;
	else
		ucontrol->value.integer.value[0] = 0;

	return 0;
}

static int msm_routing_put_audio_mixer(struct snd_kcontrol *kcontrol,
				       struct snd_ctl_elem_value *ucontrol)
{
	struct snd_soc_dapm_context *dapm =
				    snd_soc_dapm_kcontrol_dapm(kcontrol);
	struct snd_soc_component *c = snd_soc_dapm_to_component(dapm);
	struct msm_routing_data *data = dev_get_drvdata(c->dev);
	struct soc_mixer_control *mc =
		    (struct soc_mixer_control *)kcontrol->private_value;
	struct snd_soc_dapm_update *update = NULL;
	int be_id = mc->reg;
	int session_id = mc->shift;
	struct session_data *session = &data->sessions[session_id];

	if (ucontrol->value.integer.value[0]) {
		session->port_id = be_id;
		snd_soc_dapm_mixer_update_power(dapm, kcontrol, 1, update);
	} else {
		session->port_id = -1;
		snd_soc_dapm_mixer_update_power(dapm, kcontrol, 0, update);
	}

	return 1;
}

static const struct snd_kcontrol_new hdmi_mixer_controls[] = {
	Q6ROUTING_RX_MIXERS(HDMI_RX) };

static const struct snd_kcontrol_new primary_mi2s_rx_mixer_controls[] = {
	Q6ROUTING_RX_MIXERS(PRIMARY_MI2S_RX) };

static const struct snd_kcontrol_new secondary_mi2s_rx_mixer_controls[] = {
	Q6ROUTING_RX_MIXERS(SECONDARY_MI2S_RX) };

static const struct snd_kcontrol_new quaternary_mi2s_rx_mixer_controls[] = {
	Q6ROUTING_RX_MIXERS(QUATERNARY_MI2S_RX) };

static const struct snd_kcontrol_new tertiary_mi2s_rx_mixer_controls[] = {
	Q6ROUTING_RX_MIXERS(TERTIARY_MI2S_RX) };

static const struct snd_kcontrol_new slimbus_rx_mixer_controls[] = {
	Q6ROUTING_RX_MIXERS(SLIMBUS_0_RX) };

static const struct snd_kcontrol_new slimbus_1_rx_mixer_controls[] = {
	Q6ROUTING_RX_MIXERS(SLIMBUS_1_RX) };

static const struct snd_kcontrol_new slimbus_2_rx_mixer_controls[] = {
	Q6ROUTING_RX_MIXERS(SLIMBUS_2_RX) };

static const struct snd_kcontrol_new slimbus_3_rx_mixer_controls[] = {
	Q6ROUTING_RX_MIXERS(SLIMBUS_3_RX) };

static const struct snd_kcontrol_new slimbus_4_rx_mixer_controls[] = {
	Q6ROUTING_RX_MIXERS(SLIMBUS_4_RX) };

static const struct snd_kcontrol_new slimbus_5_rx_mixer_controls[] = {
	Q6ROUTING_RX_MIXERS(SLIMBUS_5_RX) };

static const struct snd_kcontrol_new slimbus_6_rx_mixer_controls[] = {
	Q6ROUTING_RX_MIXERS(SLIMBUS_6_RX) };

static const struct snd_kcontrol_new pri_tdm_rx_0_mixer_controls[] = {
	Q6ROUTING_RX_MIXERS(PRIMARY_TDM_RX_0) };

static const struct snd_kcontrol_new pri_tdm_rx_1_mixer_controls[] = {
	Q6ROUTING_RX_MIXERS(PRIMARY_TDM_RX_1) };

static const struct snd_kcontrol_new pri_tdm_rx_2_mixer_controls[] = {
	Q6ROUTING_RX_MIXERS(PRIMARY_TDM_RX_2) };

static const struct snd_kcontrol_new pri_tdm_rx_3_mixer_controls[] = {
	Q6ROUTING_RX_MIXERS(PRIMARY_TDM_RX_3) };

static const struct snd_kcontrol_new pri_tdm_rx_4_mixer_controls[] = {
	Q6ROUTING_RX_MIXERS(PRIMARY_TDM_RX_4) };

static const struct snd_kcontrol_new pri_tdm_rx_5_mixer_controls[] = {
	Q6ROUTING_RX_MIXERS(PRIMARY_TDM_RX_5) };

static const struct snd_kcontrol_new pri_tdm_rx_6_mixer_controls[] = {
	Q6ROUTING_RX_MIXERS(PRIMARY_TDM_RX_6) };

static const struct snd_kcontrol_new pri_tdm_rx_7_mixer_controls[] = {
	Q6ROUTING_RX_MIXERS(PRIMARY_TDM_RX_7) };

static const struct snd_kcontrol_new sec_tdm_rx_0_mixer_controls[] = {
	Q6ROUTING_RX_MIXERS(SECONDARY_TDM_RX_0) };

static const struct snd_kcontrol_new sec_tdm_rx_1_mixer_controls[] = {
	Q6ROUTING_RX_MIXERS(SECONDARY_TDM_RX_1) };

static const struct snd_kcontrol_new sec_tdm_rx_2_mixer_controls[] = {
	Q6ROUTING_RX_MIXERS(SECONDARY_TDM_RX_2) };

static const struct snd_kcontrol_new sec_tdm_rx_3_mixer_controls[] = {
	Q6ROUTING_RX_MIXERS(SECONDARY_TDM_RX_3) };

static const struct snd_kcontrol_new sec_tdm_rx_4_mixer_controls[] = {
	Q6ROUTING_RX_MIXERS(SECONDARY_TDM_RX_4) };

static const struct snd_kcontrol_new sec_tdm_rx_5_mixer_controls[] = {
	Q6ROUTING_RX_MIXERS(SECONDARY_TDM_RX_5) };

static const struct snd_kcontrol_new sec_tdm_rx_6_mixer_controls[] = {
	Q6ROUTING_RX_MIXERS(SECONDARY_TDM_RX_6) };

static const struct snd_kcontrol_new sec_tdm_rx_7_mixer_controls[] = {
	Q6ROUTING_RX_MIXERS(SECONDARY_TDM_RX_7) };

static const struct snd_kcontrol_new tert_tdm_rx_0_mixer_controls[] = {
	Q6ROUTING_RX_MIXERS(TERTIARY_TDM_RX_0) };

static const struct snd_kcontrol_new tert_tdm_rx_1_mixer_controls[] = {
	Q6ROUTING_RX_MIXERS(TERTIARY_TDM_RX_1) };

static const struct snd_kcontrol_new tert_tdm_rx_2_mixer_controls[] = {
	Q6ROUTING_RX_MIXERS(TERTIARY_TDM_RX_2) };

static const struct snd_kcontrol_new tert_tdm_rx_3_mixer_controls[] = {
	Q6ROUTING_RX_MIXERS(TERTIARY_TDM_RX_3) };

static const struct snd_kcontrol_new tert_tdm_rx_4_mixer_controls[] = {
	Q6ROUTING_RX_MIXERS(TERTIARY_TDM_RX_4) };

static const struct snd_kcontrol_new tert_tdm_rx_5_mixer_controls[] = {
	Q6ROUTING_RX_MIXERS(TERTIARY_TDM_RX_5) };

static const struct snd_kcontrol_new tert_tdm_rx_6_mixer_controls[] = {
	Q6ROUTING_RX_MIXERS(TERTIARY_TDM_RX_6) };

static const struct snd_kcontrol_new tert_tdm_rx_7_mixer_controls[] = {
	Q6ROUTING_RX_MIXERS(TERTIARY_TDM_RX_7) };

static const struct snd_kcontrol_new quat_tdm_rx_0_mixer_controls[] = {
	Q6ROUTING_RX_MIXERS(QUATERNARY_TDM_RX_0) };

static const struct snd_kcontrol_new quat_tdm_rx_1_mixer_controls[] = {
	Q6ROUTING_RX_MIXERS(QUATERNARY_TDM_RX_1) };

static const struct snd_kcontrol_new quat_tdm_rx_2_mixer_controls[] = {
	Q6ROUTING_RX_MIXERS(QUATERNARY_TDM_RX_2) };

static const struct snd_kcontrol_new quat_tdm_rx_3_mixer_controls[] = {
	Q6ROUTING_RX_MIXERS(QUATERNARY_TDM_RX_3) };

static const struct snd_kcontrol_new quat_tdm_rx_4_mixer_controls[] = {
	Q6ROUTING_RX_MIXERS(QUATERNARY_TDM_RX_4) };

static const struct snd_kcontrol_new quat_tdm_rx_5_mixer_controls[] = {
	Q6ROUTING_RX_MIXERS(QUATERNARY_TDM_RX_5) };

static const struct snd_kcontrol_new quat_tdm_rx_6_mixer_controls[] = {
	Q6ROUTING_RX_MIXERS(QUATERNARY_TDM_RX_6) };

static const struct snd_kcontrol_new quat_tdm_rx_7_mixer_controls[] = {
	Q6ROUTING_RX_MIXERS(QUATERNARY_TDM_RX_7) };

static const struct snd_kcontrol_new quin_tdm_rx_0_mixer_controls[] = {
	Q6ROUTING_RX_MIXERS(QUINARY_TDM_RX_0) };

static const struct snd_kcontrol_new quin_tdm_rx_1_mixer_controls[] = {
	Q6ROUTING_RX_MIXERS(QUINARY_TDM_RX_1) };

static const struct snd_kcontrol_new quin_tdm_rx_2_mixer_controls[] = {
	Q6ROUTING_RX_MIXERS(QUINARY_TDM_RX_2) };

static const struct snd_kcontrol_new quin_tdm_rx_3_mixer_controls[] = {
	Q6ROUTING_RX_MIXERS(QUINARY_TDM_RX_3) };

static const struct snd_kcontrol_new quin_tdm_rx_4_mixer_controls[] = {
	Q6ROUTING_RX_MIXERS(QUINARY_TDM_RX_4) };

static const struct snd_kcontrol_new quin_tdm_rx_5_mixer_controls[] = {
	Q6ROUTING_RX_MIXERS(QUINARY_TDM_RX_5) };

static const struct snd_kcontrol_new quin_tdm_rx_6_mixer_controls[] = {
	Q6ROUTING_RX_MIXERS(QUINARY_TDM_RX_6) };

static const struct snd_kcontrol_new quin_tdm_rx_7_mixer_controls[] = {
	Q6ROUTING_RX_MIXERS(QUINARY_TDM_RX_7) };


static const struct snd_kcontrol_new mmul1_mixer_controls[] = {
	Q6ROUTING_TX_MIXERS(MSM_FRONTEND_DAI_MULTIMEDIA1) };

static const struct snd_kcontrol_new mmul2_mixer_controls[] = {
	Q6ROUTING_TX_MIXERS(MSM_FRONTEND_DAI_MULTIMEDIA2) };

static const struct snd_kcontrol_new mmul3_mixer_controls[] = {
	Q6ROUTING_TX_MIXERS(MSM_FRONTEND_DAI_MULTIMEDIA3) };

static const struct snd_kcontrol_new mmul4_mixer_controls[] = {
	Q6ROUTING_TX_MIXERS(MSM_FRONTEND_DAI_MULTIMEDIA4) };

static const struct snd_kcontrol_new mmul5_mixer_controls[] = {
	Q6ROUTING_TX_MIXERS(MSM_FRONTEND_DAI_MULTIMEDIA5) };

static const struct snd_kcontrol_new mmul6_mixer_controls[] = {
	Q6ROUTING_TX_MIXERS(MSM_FRONTEND_DAI_MULTIMEDIA6) };

static const struct snd_kcontrol_new mmul7_mixer_controls[] = {
	Q6ROUTING_TX_MIXERS(MSM_FRONTEND_DAI_MULTIMEDIA7) };

static const struct snd_kcontrol_new mmul8_mixer_controls[] = {
	Q6ROUTING_TX_MIXERS(MSM_FRONTEND_DAI_MULTIMEDIA8) };

static const struct snd_soc_dapm_widget msm_qdsp6_widgets[] = {
	/* Frontend AIF */
	SND_SOC_DAPM_AIF_IN("MM_DL1", "MultiMedia1 Playback", 0, 0, 0, 0),
	SND_SOC_DAPM_AIF_IN("MM_DL2", "MultiMedia2 Playback", 0, 0, 0, 0),
	SND_SOC_DAPM_AIF_IN("MM_DL3", "MultiMedia3 Playback", 0, 0, 0, 0),
	SND_SOC_DAPM_AIF_IN("MM_DL4", "MultiMedia4 Playback", 0, 0, 0, 0),
	SND_SOC_DAPM_AIF_IN("MM_DL5", "MultiMedia5 Playback", 0, 0, 0, 0),
	SND_SOC_DAPM_AIF_IN("MM_DL6", "MultiMedia6 Playback", 0, 0, 0, 0),
	SND_SOC_DAPM_AIF_IN("MM_DL7", "MultiMedia7 Playback", 0, 0, 0, 0),
	SND_SOC_DAPM_AIF_IN("MM_DL8", "MultiMedia8 Playback", 0, 0, 0, 0),
	SND_SOC_DAPM_AIF_OUT("MM_UL1", "MultiMedia1 Capture", 0, 0, 0, 0),
	SND_SOC_DAPM_AIF_OUT("MM_UL2", "MultiMedia2 Capture", 0, 0, 0, 0),
	SND_SOC_DAPM_AIF_OUT("MM_UL3", "MultiMedia3 Capture", 0, 0, 0, 0),
	SND_SOC_DAPM_AIF_OUT("MM_UL4", "MultiMedia4 Capture", 0, 0, 0, 0),
	SND_SOC_DAPM_AIF_OUT("MM_UL5", "MultiMedia5 Capture", 0, 0, 0, 0),
	SND_SOC_DAPM_AIF_OUT("MM_UL6", "MultiMedia6 Capture", 0, 0, 0, 0),
	SND_SOC_DAPM_AIF_OUT("MM_UL7", "MultiMedia7 Capture", 0, 0, 0, 0),
	SND_SOC_DAPM_AIF_OUT("MM_UL8", "MultiMedia8 Capture", 0, 0, 0, 0),

	/* Mixer definitions */
	SND_SOC_DAPM_MIXER("HDMI Mixer", SND_SOC_NOPM, 0, 0,
			   hdmi_mixer_controls,
			   ARRAY_SIZE(hdmi_mixer_controls)),

	SND_SOC_DAPM_MIXER("SLIMBUS_0_RX Audio Mixer", SND_SOC_NOPM, 0, 0,
			   slimbus_rx_mixer_controls,
			   ARRAY_SIZE(slimbus_rx_mixer_controls)),
	SND_SOC_DAPM_MIXER("SLIMBUS_1_RX Audio Mixer", SND_SOC_NOPM, 0, 0,
			   slimbus_1_rx_mixer_controls,
			   ARRAY_SIZE(slimbus_1_rx_mixer_controls)),
	SND_SOC_DAPM_MIXER("SLIMBUS_2_RX Audio Mixer", SND_SOC_NOPM, 0, 0,
			   slimbus_2_rx_mixer_controls,
			   ARRAY_SIZE(slimbus_2_rx_mixer_controls)),
	SND_SOC_DAPM_MIXER("SLIMBUS_3_RX Audio Mixer", SND_SOC_NOPM, 0, 0,
			   slimbus_3_rx_mixer_controls,
			   ARRAY_SIZE(slimbus_3_rx_mixer_controls)),
	SND_SOC_DAPM_MIXER("SLIMBUS_4_RX Audio Mixer", SND_SOC_NOPM, 0, 0,
			   slimbus_4_rx_mixer_controls,
			   ARRAY_SIZE(slimbus_4_rx_mixer_controls)),
	SND_SOC_DAPM_MIXER("SLIMBUS_5_RX Audio Mixer", SND_SOC_NOPM, 0, 0,
			   slimbus_5_rx_mixer_controls,
			    ARRAY_SIZE(slimbus_5_rx_mixer_controls)),
	SND_SOC_DAPM_MIXER("SLIMBUS_6_RX Audio Mixer", SND_SOC_NOPM, 0, 0,
			   slimbus_6_rx_mixer_controls,
			   ARRAY_SIZE(slimbus_6_rx_mixer_controls)),
	SND_SOC_DAPM_MIXER("PRI_MI2S_RX Audio Mixer", SND_SOC_NOPM, 0, 0,
			   primary_mi2s_rx_mixer_controls,
			   ARRAY_SIZE(primary_mi2s_rx_mixer_controls)),
	SND_SOC_DAPM_MIXER("SEC_MI2S_RX Audio Mixer", SND_SOC_NOPM, 0, 0,
			   secondary_mi2s_rx_mixer_controls,
			   ARRAY_SIZE(secondary_mi2s_rx_mixer_controls)),
	SND_SOC_DAPM_MIXER("QUAT_MI2S_RX Audio Mixer", SND_SOC_NOPM, 0, 0,
			   quaternary_mi2s_rx_mixer_controls,
			   ARRAY_SIZE(quaternary_mi2s_rx_mixer_controls)),
	SND_SOC_DAPM_MIXER("TERT_MI2S_RX Audio Mixer", SND_SOC_NOPM, 0, 0,
			   tertiary_mi2s_rx_mixer_controls,
			   ARRAY_SIZE(tertiary_mi2s_rx_mixer_controls)),
	SND_SOC_DAPM_MIXER("PRIMARY_TDM_RX_0 Audio Mixer", SND_SOC_NOPM, 0, 0,
				pri_tdm_rx_0_mixer_controls,
				ARRAY_SIZE(pri_tdm_rx_0_mixer_controls)),
	SND_SOC_DAPM_MIXER("PRIMARY_TDM_RX_1 Audio Mixer", SND_SOC_NOPM, 0, 0,
				pri_tdm_rx_1_mixer_controls,
				ARRAY_SIZE(pri_tdm_rx_1_mixer_controls)),
	SND_SOC_DAPM_MIXER("PRIMARY_TDM_RX_2 Audio Mixer", SND_SOC_NOPM, 0, 0,
				pri_tdm_rx_2_mixer_controls,
				ARRAY_SIZE(pri_tdm_rx_2_mixer_controls)),
	SND_SOC_DAPM_MIXER("PRIMARY_TDM_RX_3 Audio Mixer", SND_SOC_NOPM, 0, 0,
				pri_tdm_rx_3_mixer_controls,
				ARRAY_SIZE(pri_tdm_rx_3_mixer_controls)),
	SND_SOC_DAPM_MIXER("PRIMARY_TDM_RX_4 Audio Mixer", SND_SOC_NOPM, 0, 0,
				pri_tdm_rx_4_mixer_controls,
				ARRAY_SIZE(pri_tdm_rx_4_mixer_controls)),
	SND_SOC_DAPM_MIXER("PRIMARY_TDM_RX_5 Audio Mixer", SND_SOC_NOPM, 0, 0,
				pri_tdm_rx_5_mixer_controls,
				ARRAY_SIZE(pri_tdm_rx_5_mixer_controls)),
	SND_SOC_DAPM_MIXER("PRIMARY_TDM_RX_6 Audio Mixer", SND_SOC_NOPM, 0, 0,
				pri_tdm_rx_6_mixer_controls,
				ARRAY_SIZE(pri_tdm_rx_6_mixer_controls)),
	SND_SOC_DAPM_MIXER("PRIMARY_TDM_RX_7 Audio Mixer", SND_SOC_NOPM, 0, 0,
				pri_tdm_rx_7_mixer_controls,
				ARRAY_SIZE(pri_tdm_rx_7_mixer_controls)),

	SND_SOC_DAPM_MIXER("SEC_TDM_RX_0 Audio Mixer", SND_SOC_NOPM, 0, 0,
				sec_tdm_rx_0_mixer_controls,
				ARRAY_SIZE(sec_tdm_rx_0_mixer_controls)),
	SND_SOC_DAPM_MIXER("SEC_TDM_RX_1 Audio Mixer", SND_SOC_NOPM, 0, 0,
				sec_tdm_rx_1_mixer_controls,
				ARRAY_SIZE(sec_tdm_rx_1_mixer_controls)),
	SND_SOC_DAPM_MIXER("SEC_TDM_RX_2 Audio Mixer", SND_SOC_NOPM, 0, 0,
				sec_tdm_rx_2_mixer_controls,
				ARRAY_SIZE(sec_tdm_rx_2_mixer_controls)),
	SND_SOC_DAPM_MIXER("SEC_TDM_RX_3 Audio Mixer", SND_SOC_NOPM, 0, 0,
				sec_tdm_rx_3_mixer_controls,
				ARRAY_SIZE(sec_tdm_rx_3_mixer_controls)),
	SND_SOC_DAPM_MIXER("SEC_TDM_RX_4 Audio Mixer", SND_SOC_NOPM, 0, 0,
				sec_tdm_rx_4_mixer_controls,
				ARRAY_SIZE(sec_tdm_rx_4_mixer_controls)),
	SND_SOC_DAPM_MIXER("SEC_TDM_RX_5 Audio Mixer", SND_SOC_NOPM, 0, 0,
				sec_tdm_rx_5_mixer_controls,
				ARRAY_SIZE(sec_tdm_rx_5_mixer_controls)),
	SND_SOC_DAPM_MIXER("SEC_TDM_RX_6 Audio Mixer", SND_SOC_NOPM, 0, 0,
				sec_tdm_rx_6_mixer_controls,
				ARRAY_SIZE(sec_tdm_rx_6_mixer_controls)),
	SND_SOC_DAPM_MIXER("SEC_TDM_RX_7 Audio Mixer", SND_SOC_NOPM, 0, 0,
				sec_tdm_rx_7_mixer_controls,
				ARRAY_SIZE(sec_tdm_rx_7_mixer_controls)),

	SND_SOC_DAPM_MIXER("TERT_TDM_RX_0 Audio Mixer", SND_SOC_NOPM, 0, 0,
				tert_tdm_rx_0_mixer_controls,
				ARRAY_SIZE(tert_tdm_rx_0_mixer_controls)),
	SND_SOC_DAPM_MIXER("TERT_TDM_RX_1 Audio Mixer", SND_SOC_NOPM, 0, 0,
				tert_tdm_rx_1_mixer_controls,
				ARRAY_SIZE(tert_tdm_rx_1_mixer_controls)),
	SND_SOC_DAPM_MIXER("TERT_TDM_RX_2 Audio Mixer", SND_SOC_NOPM, 0, 0,
				tert_tdm_rx_2_mixer_controls,
				ARRAY_SIZE(tert_tdm_rx_2_mixer_controls)),
	SND_SOC_DAPM_MIXER("TERT_TDM_RX_3 Audio Mixer", SND_SOC_NOPM, 0, 0,
				tert_tdm_rx_3_mixer_controls,
				ARRAY_SIZE(tert_tdm_rx_3_mixer_controls)),
	SND_SOC_DAPM_MIXER("TERT_TDM_RX_4 Audio Mixer", SND_SOC_NOPM, 0, 0,
				tert_tdm_rx_4_mixer_controls,
				ARRAY_SIZE(tert_tdm_rx_4_mixer_controls)),
	SND_SOC_DAPM_MIXER("TERT_TDM_RX_5 Audio Mixer", SND_SOC_NOPM, 0, 0,
				tert_tdm_rx_5_mixer_controls,
				ARRAY_SIZE(tert_tdm_rx_5_mixer_controls)),
	SND_SOC_DAPM_MIXER("TERT_TDM_RX_6 Audio Mixer", SND_SOC_NOPM, 0, 0,
				tert_tdm_rx_6_mixer_controls,
				ARRAY_SIZE(tert_tdm_rx_6_mixer_controls)),
	SND_SOC_DAPM_MIXER("TERT_TDM_RX_7 Audio Mixer", SND_SOC_NOPM, 0, 0,
				tert_tdm_rx_7_mixer_controls,
				ARRAY_SIZE(tert_tdm_rx_7_mixer_controls)),

	SND_SOC_DAPM_MIXER("QUAT_TDM_RX_0 Audio Mixer", SND_SOC_NOPM, 0, 0,
				quat_tdm_rx_0_mixer_controls,
				ARRAY_SIZE(quat_tdm_rx_0_mixer_controls)),
	SND_SOC_DAPM_MIXER("QUAT_TDM_RX_1 Audio Mixer", SND_SOC_NOPM, 0, 0,
				quat_tdm_rx_1_mixer_controls,
				ARRAY_SIZE(quat_tdm_rx_1_mixer_controls)),
	SND_SOC_DAPM_MIXER("QUAT_TDM_RX_2 Audio Mixer", SND_SOC_NOPM, 0, 0,
				quat_tdm_rx_2_mixer_controls,
				ARRAY_SIZE(quat_tdm_rx_2_mixer_controls)),
	SND_SOC_DAPM_MIXER("QUAT_TDM_RX_3 Audio Mixer", SND_SOC_NOPM, 0, 0,
				quat_tdm_rx_3_mixer_controls,
				ARRAY_SIZE(quat_tdm_rx_3_mixer_controls)),
	SND_SOC_DAPM_MIXER("QUAT_TDM_RX_4 Audio Mixer", SND_SOC_NOPM, 0, 0,
				quat_tdm_rx_4_mixer_controls,
				ARRAY_SIZE(quat_tdm_rx_4_mixer_controls)),
	SND_SOC_DAPM_MIXER("QUAT_TDM_RX_5 Audio Mixer", SND_SOC_NOPM, 0, 0,
				quat_tdm_rx_5_mixer_controls,
				ARRAY_SIZE(quat_tdm_rx_5_mixer_controls)),
	SND_SOC_DAPM_MIXER("QUAT_TDM_RX_6 Audio Mixer", SND_SOC_NOPM, 0, 0,
				quat_tdm_rx_6_mixer_controls,
				ARRAY_SIZE(quat_tdm_rx_6_mixer_controls)),
	SND_SOC_DAPM_MIXER("QUAT_TDM_RX_7 Audio Mixer", SND_SOC_NOPM, 0, 0,
				quat_tdm_rx_7_mixer_controls,
				ARRAY_SIZE(quat_tdm_rx_7_mixer_controls)),

	SND_SOC_DAPM_MIXER("QUIN_TDM_RX_0 Audio Mixer", SND_SOC_NOPM, 0, 0,
				quin_tdm_rx_0_mixer_controls,
				ARRAY_SIZE(quin_tdm_rx_0_mixer_controls)),
	SND_SOC_DAPM_MIXER("QUIN_TDM_RX_1 Audio Mixer", SND_SOC_NOPM, 0, 0,
				quin_tdm_rx_1_mixer_controls,
				ARRAY_SIZE(quin_tdm_rx_1_mixer_controls)),
	SND_SOC_DAPM_MIXER("QUIN_TDM_RX_2 Audio Mixer", SND_SOC_NOPM, 0, 0,
				quin_tdm_rx_2_mixer_controls,
				ARRAY_SIZE(quin_tdm_rx_2_mixer_controls)),
	SND_SOC_DAPM_MIXER("QUIN_TDM_RX_3 Audio Mixer", SND_SOC_NOPM, 0, 0,
				quin_tdm_rx_3_mixer_controls,
				ARRAY_SIZE(quin_tdm_rx_3_mixer_controls)),
	SND_SOC_DAPM_MIXER("QUIN_TDM_RX_4 Audio Mixer", SND_SOC_NOPM, 0, 0,
				quin_tdm_rx_4_mixer_controls,
				ARRAY_SIZE(quin_tdm_rx_4_mixer_controls)),
	SND_SOC_DAPM_MIXER("QUIN_TDM_RX_5 Audio Mixer", SND_SOC_NOPM, 0, 0,
				quin_tdm_rx_5_mixer_controls,
				ARRAY_SIZE(quin_tdm_rx_5_mixer_controls)),
	SND_SOC_DAPM_MIXER("QUIN_TDM_RX_6 Audio Mixer", SND_SOC_NOPM, 0, 0,
				quin_tdm_rx_6_mixer_controls,
				ARRAY_SIZE(quin_tdm_rx_6_mixer_controls)),
	SND_SOC_DAPM_MIXER("QUIN_TDM_RX_7 Audio Mixer", SND_SOC_NOPM, 0, 0,
				quin_tdm_rx_7_mixer_controls,
				ARRAY_SIZE(quin_tdm_rx_7_mixer_controls)),
	SND_SOC_DAPM_MIXER("MultiMedia1 Mixer", SND_SOC_NOPM, 0, 0,
		mmul1_mixer_controls, ARRAY_SIZE(mmul1_mixer_controls)),
	SND_SOC_DAPM_MIXER("MultiMedia2 Mixer", SND_SOC_NOPM, 0, 0,
		mmul2_mixer_controls, ARRAY_SIZE(mmul2_mixer_controls)),
	SND_SOC_DAPM_MIXER("MultiMedia3 Mixer", SND_SOC_NOPM, 0, 0,
		mmul3_mixer_controls, ARRAY_SIZE(mmul3_mixer_controls)),
	SND_SOC_DAPM_MIXER("MultiMedia4 Mixer", SND_SOC_NOPM, 0, 0,
		mmul4_mixer_controls, ARRAY_SIZE(mmul4_mixer_controls)),
	SND_SOC_DAPM_MIXER("MultiMedia5 Mixer", SND_SOC_NOPM, 0, 0,
		mmul5_mixer_controls, ARRAY_SIZE(mmul5_mixer_controls)),
	SND_SOC_DAPM_MIXER("MultiMedia6 Mixer", SND_SOC_NOPM, 0, 0,
		mmul6_mixer_controls, ARRAY_SIZE(mmul6_mixer_controls)),
	SND_SOC_DAPM_MIXER("MultiMedia7 Mixer", SND_SOC_NOPM, 0, 0,
		mmul7_mixer_controls, ARRAY_SIZE(mmul7_mixer_controls)),
	SND_SOC_DAPM_MIXER("MultiMedia8 Mixer", SND_SOC_NOPM, 0, 0,
		mmul8_mixer_controls, ARRAY_SIZE(mmul8_mixer_controls)),

};

static const struct snd_soc_dapm_route intercon[] = {
	Q6ROUTING_RX_DAPM_ROUTE("HDMI Mixer", "HDMI_RX"),
	Q6ROUTING_RX_DAPM_ROUTE("SLIMBUS_0_RX Audio Mixer", "SLIMBUS_0_RX"),
	Q6ROUTING_RX_DAPM_ROUTE("SLIMBUS_1_RX Audio Mixer", "SLIMBUS_1_RX"),
	Q6ROUTING_RX_DAPM_ROUTE("SLIMBUS_2_RX Audio Mixer", "SLIMBUS_2_RX"),
	Q6ROUTING_RX_DAPM_ROUTE("SLIMBUS_3_RX Audio Mixer", "SLIMBUS_3_RX"),
	Q6ROUTING_RX_DAPM_ROUTE("SLIMBUS_4_RX Audio Mixer", "SLIMBUS_4_RX"),
	Q6ROUTING_RX_DAPM_ROUTE("SLIMBUS_5_RX Audio Mixer", "SLIMBUS_5_RX"),
	Q6ROUTING_RX_DAPM_ROUTE("SLIMBUS_6_RX Audio Mixer", "SLIMBUS_6_RX"),
	Q6ROUTING_RX_DAPM_ROUTE("QUAT_MI2S_RX Audio Mixer", "QUAT_MI2S_RX"),
	Q6ROUTING_RX_DAPM_ROUTE("TERT_MI2S_RX Audio Mixer", "TERT_MI2S_RX"),
	Q6ROUTING_RX_DAPM_ROUTE("SEC_MI2S_RX Audio Mixer", "SEC_MI2S_RX"),
	Q6ROUTING_RX_DAPM_ROUTE("PRI_MI2S_RX Audio Mixer", "PRI_MI2S_RX"),
	Q6ROUTING_RX_DAPM_ROUTE("PRIMARY_TDM_RX_0 Audio Mixer",
				"PRIMARY_TDM_RX_0"),
	Q6ROUTING_RX_DAPM_ROUTE("PRIMARY_TDM_RX_1 Audio Mixer",
				"PRIMARY_TDM_RX_1"),
	Q6ROUTING_RX_DAPM_ROUTE("PRIMARY_TDM_RX_2 Audio Mixer",
				"PRIMARY_TDM_RX_2"),
	Q6ROUTING_RX_DAPM_ROUTE("PRIMARY_TDM_RX_3 Audio Mixer",
				"PRIMARY_TDM_RX_3"),
	Q6ROUTING_RX_DAPM_ROUTE("PRIMARY_TDM_RX_4 Audio Mixer",
				"PRIMARY_TDM_RX_4"),
	Q6ROUTING_RX_DAPM_ROUTE("PRIMARY_TDM_RX_5 Audio Mixer",
				"PRIMARY_TDM_RX_5"),
	Q6ROUTING_RX_DAPM_ROUTE("PRIMARY_TDM_RX_6 Audio Mixer",
				"PRIMARY_TDM_RX_6"),
	Q6ROUTING_RX_DAPM_ROUTE("PRIMARY_TDM_RX_7 Audio Mixer",
				"PRIMARY_TDM_RX_7"),
	Q6ROUTING_RX_DAPM_ROUTE("SEC_TDM_RX_0 Audio Mixer", "SEC_TDM_RX_0"),
	Q6ROUTING_RX_DAPM_ROUTE("SEC_TDM_RX_1 Audio Mixer", "SEC_TDM_RX_1"),
	Q6ROUTING_RX_DAPM_ROUTE("SEC_TDM_RX_2 Audio Mixer", "SEC_TDM_RX_2"),
	Q6ROUTING_RX_DAPM_ROUTE("SEC_TDM_RX_3 Audio Mixer", "SEC_TDM_RX_3"),
	Q6ROUTING_RX_DAPM_ROUTE("SEC_TDM_RX_4 Audio Mixer", "SEC_TDM_RX_4"),
	Q6ROUTING_RX_DAPM_ROUTE("SEC_TDM_RX_5 Audio Mixer", "SEC_TDM_RX_5"),
	Q6ROUTING_RX_DAPM_ROUTE("SEC_TDM_RX_6 Audio Mixer", "SEC_TDM_RX_6"),
	Q6ROUTING_RX_DAPM_ROUTE("SEC_TDM_RX_7 Audio Mixer", "SEC_TDM_RX_7"),
	Q6ROUTING_RX_DAPM_ROUTE("TERT_TDM_RX_0 Audio Mixer", "TERT_TDM_RX_0"),
	Q6ROUTING_RX_DAPM_ROUTE("TERT_TDM_RX_1 Audio Mixer", "TERT_TDM_RX_1"),
	Q6ROUTING_RX_DAPM_ROUTE("TERT_TDM_RX_2 Audio Mixer", "TERT_TDM_RX_2"),
	Q6ROUTING_RX_DAPM_ROUTE("TERT_TDM_RX_3 Audio Mixer", "TERT_TDM_RX_3"),
	Q6ROUTING_RX_DAPM_ROUTE("TERT_TDM_RX_4 Audio Mixer", "TERT_TDM_RX_4"),
	Q6ROUTING_RX_DAPM_ROUTE("TERT_TDM_RX_5 Audio Mixer", "TERT_TDM_RX_5"),
	Q6ROUTING_RX_DAPM_ROUTE("TERT_TDM_RX_6 Audio Mixer", "TERT_TDM_RX_6"),
	Q6ROUTING_RX_DAPM_ROUTE("TERT_TDM_RX_7 Audio Mixer", "TERT_TDM_RX_7"),
	Q6ROUTING_RX_DAPM_ROUTE("QUAT_TDM_RX_0 Audio Mixer", "QUAT_TDM_RX_0"),
	Q6ROUTING_RX_DAPM_ROUTE("QUAT_TDM_RX_1 Audio Mixer", "QUAT_TDM_RX_1"),
	Q6ROUTING_RX_DAPM_ROUTE("QUAT_TDM_RX_2 Audio Mixer", "QUAT_TDM_RX_2"),
	Q6ROUTING_RX_DAPM_ROUTE("QUAT_TDM_RX_3 Audio Mixer", "QUAT_TDM_RX_3"),
	Q6ROUTING_RX_DAPM_ROUTE("QUAT_TDM_RX_4 Audio Mixer", "QUAT_TDM_RX_4"),
	Q6ROUTING_RX_DAPM_ROUTE("QUAT_TDM_RX_5 Audio Mixer", "QUAT_TDM_RX_5"),
	Q6ROUTING_RX_DAPM_ROUTE("QUAT_TDM_RX_6 Audio Mixer", "QUAT_TDM_RX_6"),
	Q6ROUTING_RX_DAPM_ROUTE("QUAT_TDM_RX_7 Audio Mixer", "QUAT_TDM_RX_7"),
	Q6ROUTING_RX_DAPM_ROUTE("QUIN_TDM_RX_0 Audio Mixer", "QUIN_TDM_RX_0"),
	Q6ROUTING_RX_DAPM_ROUTE("QUIN_TDM_RX_1 Audio Mixer", "QUIN_TDM_RX_1"),
	Q6ROUTING_RX_DAPM_ROUTE("QUIN_TDM_RX_2 Audio Mixer", "QUIN_TDM_RX_2"),
	Q6ROUTING_RX_DAPM_ROUTE("QUIN_TDM_RX_3 Audio Mixer", "QUIN_TDM_RX_3"),
	Q6ROUTING_RX_DAPM_ROUTE("QUIN_TDM_RX_4 Audio Mixer", "QUIN_TDM_RX_4"),
	Q6ROUTING_RX_DAPM_ROUTE("QUIN_TDM_RX_5 Audio Mixer", "QUIN_TDM_RX_5"),
	Q6ROUTING_RX_DAPM_ROUTE("QUIN_TDM_RX_6 Audio Mixer", "QUIN_TDM_RX_6"),
	Q6ROUTING_RX_DAPM_ROUTE("QUIN_TDM_RX_7 Audio Mixer", "QUIN_TDM_RX_7"),
	Q6ROUTING_TX_DAPM_ROUTE("MultiMedia1 Mixer"),
	Q6ROUTING_TX_DAPM_ROUTE("MultiMedia2 Mixer"),
	Q6ROUTING_TX_DAPM_ROUTE("MultiMedia3 Mixer"),
	Q6ROUTING_TX_DAPM_ROUTE("MultiMedia4 Mixer"),
	Q6ROUTING_TX_DAPM_ROUTE("MultiMedia5 Mixer"),
	Q6ROUTING_TX_DAPM_ROUTE("MultiMedia6 Mixer"),
	Q6ROUTING_TX_DAPM_ROUTE("MultiMedia7 Mixer"),
	Q6ROUTING_TX_DAPM_ROUTE("MultiMedia8 Mixer"),

	{"MM_UL1", NULL, "MultiMedia1 Mixer"},
	{"MM_UL2", NULL, "MultiMedia2 Mixer"},
	{"MM_UL3", NULL, "MultiMedia3 Mixer"},
	{"MM_UL4", NULL, "MultiMedia4 Mixer"},
	{"MM_UL5", NULL, "MultiMedia5 Mixer"},
	{"MM_UL6", NULL, "MultiMedia6 Mixer"},
	{"MM_UL7", NULL, "MultiMedia7 Mixer"},
	{"MM_UL8", NULL, "MultiMedia8 Mixer"},
};

static int routing_hw_params(struct snd_pcm_substream *substream,
				     struct snd_pcm_hw_params *params)
{
	struct snd_soc_pcm_runtime *rtd = substream->private_data;
	struct snd_soc_component *c = snd_soc_rtdcom_lookup(rtd, DRV_NAME);
	struct msm_routing_data *data = dev_get_drvdata(c->dev);
	unsigned int be_id = rtd->cpu_dai->id;
	struct session_data *session;
	int path_type;

	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
		path_type = ADM_PATH_PLAYBACK;
	else
		path_type = ADM_PATH_LIVE_REC;

	if (be_id >= AFE_MAX_PORTS)
		return -EINVAL;

	session = &data->port_data[be_id];

	mutex_lock(&data->lock);

	session->path_type = path_type;
	session->sample_rate = params_rate(params);
	session->channels = params_channels(params);

	switch (params_format(params)) {
	case SNDRV_PCM_FORMAT_S16_LE:
			session->bits_per_sample = 16;
		break;
	case SNDRV_PCM_FORMAT_S24_LE:
			session->bits_per_sample = 24;
		break;
	default:
		break;
	}

	mutex_unlock(&data->lock);
	return 0;
}

static struct snd_pcm_ops q6pcm_routing_ops = {
	.hw_params = routing_hw_params,
};

static int msm_routing_probe(struct snd_soc_component *c)
{
	int i;

	for (i = 0; i < MAX_SESSIONS; i++)
		routing_data->sessions[i].port_id = -1;

	return 0;
}

static const struct snd_soc_component_driver msm_soc_routing_component = {
	.ops = &q6pcm_routing_ops,
	.probe = msm_routing_probe,
	.name = DRV_NAME,
	.dapm_widgets = msm_qdsp6_widgets,
	.num_dapm_widgets = ARRAY_SIZE(msm_qdsp6_widgets),
	.dapm_routes = intercon,
	.num_dapm_routes = ARRAY_SIZE(intercon),
};

static int q6routing_dai_bind(struct device *dev, struct device *master,
			      void *data)
{
	routing_data = kzalloc(sizeof(*routing_data), GFP_KERNEL);
	if (!routing_data)
		return -ENOMEM;

	routing_data->dev = dev;

	mutex_init(&routing_data->lock);
	dev_set_drvdata(dev, routing_data);

	return snd_soc_register_component(dev, &msm_soc_routing_component,
					  NULL, 0);
}

static void q6routing_dai_unbind(struct device *dev, struct device *master,
				 void *d)
{
	struct msm_routing_data *data = dev_get_drvdata(dev);

	snd_soc_unregister_component(dev);

	kfree(data);

	routing_data = NULL;
}

static const struct component_ops q6routing_dai_comp_ops = {
	.bind   = q6routing_dai_bind,
	.unbind = q6routing_dai_unbind,
};

static int q6pcm_routing_probe(struct platform_device *pdev)
{
	return component_add(&pdev->dev, &q6routing_dai_comp_ops);
}

static int q6pcm_routing_remove(struct platform_device *pdev)
{
	component_del(&pdev->dev, &q6routing_dai_comp_ops);
	return 0;
}

static struct platform_driver q6pcm_routing_platform_driver = {
	.driver = {
		.name = "q6routing",
	},
	.probe = q6pcm_routing_probe,
	.remove = q6pcm_routing_remove,
};
module_platform_driver(q6pcm_routing_platform_driver);

MODULE_DESCRIPTION("Q6 Routing platform");
MODULE_LICENSE("GPL v2");