/
q6adm.c
2026 lines (1824 loc) · 62.9 KB
/
q6adm.c
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
/* Copyright (c) 2012-2013, The Linux Foundation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 and
* only version 2 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.
*/
#include <linux/slab.h>
#include <linux/wait.h>
#include <linux/sched.h>
#include <linux/jiffies.h>
#include <linux/uaccess.h>
#include <linux/atomic.h>
#include <linux/wait.h>
#ifdef CONFIG_SND_SOC_MAX98504 // Vinay
/* include these headers, after the location of Ecˢ硧#include <linux/wait.h>Ecˢ硧u in this file */
#include <linux/memory_alloc.h>
#include <linux/debugfs.h>
#include <linux/time.h>
#include <linux/atomic.h>
#include <linux/msm_audio_ion.h>
#endif
#include <sound/apr_audio-v2.h>
#include <mach/qdsp6v2/apr.h>
#include <sound/q6adm-v2.h>
#include <sound/q6audio-v2.h>
#include <sound/q6afe-v2.h>
#include "audio_acdb.h"
#define TIMEOUT_MS 1000
#define RESET_COPP_ID 99
#define INVALID_COPP_ID 0xFF
/* Used for inband payload copy, max size is 4k */
/* 2 is to account for module & param ID in payload */
#define ADM_GET_PARAMETER_LENGTH (4096 - APR_HDR_SIZE - 2 * sizeof(uint32_t))
#define ULL_SUPPORTED_SAMPLE_RATE 48000
#define ULL_MAX_SUPPORTED_CHANNEL 2
enum {
ADM_RX_AUDPROC_CAL,
ADM_TX_AUDPROC_CAL,
ADM_RX_AUDVOL_CAL,
ADM_TX_AUDVOL_CAL,
ADM_CUSTOM_TOP_CAL,
ADM_RTAC,
ADM_MAX_CAL_TYPES
};
#ifdef CONFIG_SND_SOC_MAX98504 // Vinay
/* Define audio context structure for buffer allocation. Also define two globals */
struct audio_context {
struct audio_buffer *aud_buf;
};
//static int var_tbr = 0;
static int add_topo_flag = 0;
/* Declare buffer allocation functions */
int q6adm_audio_client_buf_alloc(unsigned int dir,
struct audio_context *aud_ctxt,
unsigned int bufsz,
unsigned int bufcnt,
int port_id);
int q6adm_audio_client_buf_free(unsigned int dir,
struct audio_context *ac,
int port_id);
#endif
struct adm_ctl {
void *apr;
atomic_t copp_id[AFE_MAX_PORTS];
atomic_t copp_cnt[AFE_MAX_PORTS];
atomic_t copp_stat[AFE_MAX_PORTS];
wait_queue_head_t wait[AFE_MAX_PORTS];
struct acdb_cal_block mem_addr_audproc[MAX_AUDPROC_TYPES];
struct acdb_cal_block mem_addr_audvol[MAX_AUDPROC_TYPES];
atomic_t mem_map_cal_handles[ADM_MAX_CAL_TYPES];
atomic_t mem_map_cal_index;
int set_custom_topology;
int ec_ref_rx;
};
static struct adm_ctl this_adm;
struct adm_multi_ch_map {
bool set_channel_map;
char channel_mapping[PCM_FORMAT_MAX_NUM_CHANNEL];
};
static struct adm_multi_ch_map multi_ch_map = { false,
{0, 0, 0, 0, 0, 0, 0, 0}
};
static int adm_get_parameters[ADM_GET_PARAMETER_LENGTH];
int srs_trumedia_open(int port_id, int srs_tech_id, void *srs_params)
{
struct adm_cmd_set_pp_params_inband_v5 *adm_params = NULL;
int ret = 0, sz = 0;
int index;
pr_debug("SRS - %s", __func__);
switch (srs_tech_id) {
case SRS_ID_GLOBAL: {
struct srs_trumedia_params_GLOBAL *glb_params = NULL;
sz = sizeof(struct adm_cmd_set_pp_params_inband_v5) +
sizeof(struct srs_trumedia_params_GLOBAL);
adm_params = kzalloc(sz, GFP_KERNEL);
adm_params->payload_size =
sizeof(struct srs_trumedia_params_GLOBAL) +
sizeof(struct adm_param_data_v5);
adm_params->params.param_id = SRS_TRUMEDIA_PARAMS;
adm_params->params.param_size =
sizeof(struct srs_trumedia_params_GLOBAL);
glb_params = (struct srs_trumedia_params_GLOBAL *)
((u8 *)adm_params +
sizeof(struct adm_cmd_set_pp_params_inband_v5));
memcpy(glb_params, srs_params,
sizeof(struct srs_trumedia_params_GLOBAL));
pr_debug("SRS - %s: Global params - 1 = %x, 2 = %x, 3 = %x, 4 = %x, 5 = %x, 6 = %x, 7 = %x, 8 = %x\n",
__func__, (int)glb_params->v1,
(int)glb_params->v2, (int)glb_params->v3,
(int)glb_params->v4, (int)glb_params->v5,
(int)glb_params->v6, (int)glb_params->v7,
(int)glb_params->v8);
break;
}
case SRS_ID_WOWHD: {
struct srs_trumedia_params_WOWHD *whd_params = NULL;
sz = sizeof(struct adm_cmd_set_pp_params_inband_v5) +
sizeof(struct srs_trumedia_params_WOWHD);
adm_params = kzalloc(sz, GFP_KERNEL);
adm_params->payload_size =
sizeof(struct srs_trumedia_params_WOWHD) +
sizeof(struct adm_param_data_v5);
adm_params->params.param_id = SRS_TRUMEDIA_PARAMS_WOWHD;
adm_params->params.param_size =
sizeof(struct srs_trumedia_params_WOWHD);
whd_params = (struct srs_trumedia_params_WOWHD *)
((u8 *)adm_params +
sizeof(struct adm_cmd_set_pp_params_inband_v5));
memcpy(whd_params, srs_params,
sizeof(struct srs_trumedia_params_WOWHD));
pr_debug("SRS - %s: WOWHD params - 1 = %x, 2 = %x, 3 = %x, 4 = %x, 5 = %x, 6 = %x, 7 = %x, 8 = %x, 9 = %x, 10 = %x, 11 = %x\n",
__func__, (int)whd_params->v1,
(int)whd_params->v2, (int)whd_params->v3,
(int)whd_params->v4, (int)whd_params->v5,
(int)whd_params->v6, (int)whd_params->v7,
(int)whd_params->v8, (int)whd_params->v9,
(int)whd_params->v10, (int)whd_params->v11);
break;
}
case SRS_ID_CSHP: {
struct srs_trumedia_params_CSHP *chp_params = NULL;
sz = sizeof(struct adm_cmd_set_pp_params_inband_v5) +
sizeof(struct srs_trumedia_params_CSHP);
adm_params = kzalloc(sz, GFP_KERNEL);
adm_params->payload_size =
sizeof(struct srs_trumedia_params_CSHP) +
sizeof(struct adm_param_data_v5);
adm_params->params.param_id = SRS_TRUMEDIA_PARAMS_CSHP;
adm_params->params.param_size =
sizeof(struct srs_trumedia_params_CSHP);
chp_params = (struct srs_trumedia_params_CSHP *)
((u8 *)adm_params +
sizeof(struct adm_cmd_set_pp_params_inband_v5));
memcpy(chp_params, srs_params,
sizeof(struct srs_trumedia_params_CSHP));
pr_debug("SRS - %s: CSHP params - 1 = %x, 2 = %x, 3 = %x, 4 = %x, 5 = %x, 6 = %x, 7 = %x, 8 = %x, 9 = %x\n",
__func__, (int)chp_params->v1,
(int)chp_params->v2, (int)chp_params->v3,
(int)chp_params->v4, (int)chp_params->v5,
(int)chp_params->v6, (int)chp_params->v7,
(int)chp_params->v8, (int)chp_params->v9);
break;
}
case SRS_ID_HPF: {
struct srs_trumedia_params_HPF *hpf_params = NULL;
sz = sizeof(struct adm_cmd_set_pp_params_inband_v5) +
sizeof(struct srs_trumedia_params_HPF);
adm_params = kzalloc(sz, GFP_KERNEL);
adm_params->payload_size =
sizeof(struct srs_trumedia_params_HPF) +
sizeof(struct adm_param_data_v5);
adm_params->params.param_id = SRS_TRUMEDIA_PARAMS_HPF;
adm_params->params.param_size =
sizeof(struct srs_trumedia_params_HPF);
hpf_params = (struct srs_trumedia_params_HPF *)
((u8 *)adm_params +
sizeof(struct adm_cmd_set_pp_params_inband_v5));
memcpy(hpf_params, srs_params,
sizeof(struct srs_trumedia_params_HPF));
pr_debug("SRS - %s: HPF params - 1 = %x\n", __func__,
(int)hpf_params->v1);
break;
}
case SRS_ID_PEQ: {
struct srs_trumedia_params_PEQ *peq_params = NULL;
sz = sizeof(struct adm_cmd_set_pp_params_inband_v5) +
sizeof(struct srs_trumedia_params_PEQ);
adm_params = kzalloc(sz, GFP_KERNEL);
adm_params->payload_size =
sizeof(struct srs_trumedia_params_PEQ) +
sizeof(struct adm_param_data_v5);
adm_params->params.param_id = SRS_TRUMEDIA_PARAMS_PEQ;
adm_params->params.param_size =
sizeof(struct srs_trumedia_params_PEQ);
peq_params = (struct srs_trumedia_params_PEQ *)
((u8 *)adm_params +
sizeof(struct adm_cmd_set_pp_params_inband_v5));
memcpy(peq_params, srs_params,
sizeof(struct srs_trumedia_params_PEQ));
pr_debug("SRS - %s: PEQ params - 1 = %x 2 = %x, 3 = %x, 4 = %x\n",
__func__, (int)peq_params->v1,
(int)peq_params->v2, (int)peq_params->v3,
(int)peq_params->v4);
break;
}
case SRS_ID_HL: {
struct srs_trumedia_params_HL *hl_params = NULL;
sz = sizeof(struct adm_cmd_set_pp_params_inband_v5) +
sizeof(struct srs_trumedia_params_HL);
adm_params = kzalloc(sz, GFP_KERNEL);
adm_params->payload_size =
sizeof(struct srs_trumedia_params_HL) +
sizeof(struct adm_param_data_v5);
adm_params->params.param_id = SRS_TRUMEDIA_PARAMS_HL;
adm_params->params.param_size =
sizeof(struct srs_trumedia_params_HL);
hl_params = (struct srs_trumedia_params_HL *)
((u8 *)adm_params +
sizeof(struct adm_cmd_set_pp_params_inband_v5));
memcpy(hl_params, srs_params,
sizeof(struct srs_trumedia_params_HL));
pr_debug("SRS - %s: HL params - 1 = %x, 2 = %x, 3 = %x, 4 = %x, 5 = %x, 6 = %x, 7 = %x\n",
__func__, (int)hl_params->v1,
(int)hl_params->v2, (int)hl_params->v3,
(int)hl_params->v4, (int)hl_params->v5,
(int)hl_params->v6, (int)hl_params->v7);
break;
}
default:
goto fail_cmd;
}
adm_params->hdr.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE), APR_PKT_VER);
adm_params->hdr.pkt_size = sz;
adm_params->hdr.src_svc = APR_SVC_ADM;
adm_params->hdr.src_domain = APR_DOMAIN_APPS;
adm_params->hdr.src_port = port_id;
adm_params->hdr.dest_svc = APR_SVC_ADM;
adm_params->hdr.dest_domain = APR_DOMAIN_ADSP;
index = afe_get_port_index(port_id);
if (index < 0 || index >= AFE_MAX_PORTS) {
pr_err("%s: invalid port idx %d portid %#x\n",
__func__, index, port_id);
ret = -EINVAL;
goto fail_cmd;
}
adm_params->hdr.dest_port = atomic_read(&this_adm.copp_id[index]);
adm_params->hdr.token = port_id;
adm_params->hdr.opcode = ADM_CMD_SET_PP_PARAMS_V5;
adm_params->payload_addr_lsw = 0;
adm_params->payload_addr_msw = 0;
adm_params->mem_map_handle = 0;
adm_params->params.module_id = SRS_TRUMEDIA_MODULE_ID;
adm_params->params.reserved = 0;
pr_debug("SRS - %s: Command was sent now check Q6 - port id = %d, size %d, module id %x, param id %x.\n",
__func__, adm_params->hdr.dest_port,
adm_params->payload_size, adm_params->params.module_id,
adm_params->params.param_id);
ret = apr_send_pkt(this_adm.apr, (uint32_t *)adm_params);
if (ret < 0) {
pr_err("SRS - %s: ADM enable for port %d failed\n", __func__,
port_id);
ret = -EINVAL;
goto fail_cmd;
}
/* Wait for the callback with copp id */
ret = wait_event_timeout(this_adm.wait[index], 1,
msecs_to_jiffies(TIMEOUT_MS));
if (!ret) {
pr_err("%s: SRS set params timed out port = %d\n",
__func__, port_id);
ret = -EINVAL;
goto fail_cmd;
}
fail_cmd:
kfree(adm_params);
return ret;
}
int adm_dolby_dap_send_params(int port_id, char *params, uint32_t params_length)
{
struct adm_cmd_set_pp_params_v5 *adm_params = NULL;
int sz, rc = 0, index = afe_get_port_index(port_id);
pr_debug("%s\n", __func__);
if (index < 0 || index >= AFE_MAX_PORTS) {
pr_err("%s: invalid port idx %d portid %#x\n",
__func__, index, port_id);
return -EINVAL;
}
sz = sizeof(struct adm_cmd_set_pp_params_v5) + params_length;
adm_params = kzalloc(sz, GFP_KERNEL);
if (!adm_params) {
pr_err("%s, adm params memory alloc failed", __func__);
return -ENOMEM;
}
memcpy(((u8 *)adm_params + sizeof(struct adm_cmd_set_pp_params_v5)),
params, params_length);
adm_params->hdr.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE), APR_PKT_VER);
adm_params->hdr.pkt_size = sz;
adm_params->hdr.src_svc = APR_SVC_ADM;
adm_params->hdr.src_domain = APR_DOMAIN_APPS;
adm_params->hdr.src_port = port_id;
adm_params->hdr.dest_svc = APR_SVC_ADM;
adm_params->hdr.dest_domain = APR_DOMAIN_ADSP;
adm_params->hdr.dest_port = atomic_read(&this_adm.copp_id[index]);
adm_params->hdr.token = port_id;
adm_params->hdr.opcode = ADM_CMD_SET_PP_PARAMS_V5;
adm_params->payload_addr_lsw = 0;
adm_params->payload_addr_msw = 0;
adm_params->mem_map_handle = 0;
adm_params->payload_size = params_length;
atomic_set(&this_adm.copp_stat[index], 0);
rc = apr_send_pkt(this_adm.apr, (uint32_t *)adm_params);
if (rc < 0) {
pr_err("%s: Set params failed port = %#x\n",
__func__, port_id);
rc = -EINVAL;
goto dolby_dap_send_param_return;
}
/* Wait for the callback */
rc = wait_event_timeout(this_adm.wait[index],
atomic_read(&this_adm.copp_stat[index]),
msecs_to_jiffies(TIMEOUT_MS));
if (!rc) {
pr_err("%s: Set params timed out port = %#x\n",
__func__, port_id);
rc = -EINVAL;
goto dolby_dap_send_param_return;
}
rc = 0;
dolby_dap_send_param_return:
kfree(adm_params);
return rc;
}
int adm_get_params(int port_id, uint32_t module_id, uint32_t param_id,
uint32_t params_length, char *params)
{
struct adm_cmd_get_pp_params_v5 *adm_params = NULL;
int sz, rc = 0, i = 0, index = afe_get_port_index(port_id);
int *params_data = (int *)params;
if (index < 0 || index >= AFE_MAX_PORTS) {
pr_err("%s: invalid port idx %d portid %#x\n",
__func__, index, port_id);
return -EINVAL;
}
sz = sizeof(struct adm_cmd_get_pp_params_v5) + params_length;
adm_params = kzalloc(sz, GFP_KERNEL);
if (!adm_params) {
pr_err("%s, adm params memory alloc failed", __func__);
return -ENOMEM;
}
memcpy(((u8 *)adm_params + sizeof(struct adm_cmd_get_pp_params_v5)),
params, params_length);
adm_params->hdr.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(APR_HDR_SIZE), APR_PKT_VER);
adm_params->hdr.pkt_size = sz;
adm_params->hdr.src_svc = APR_SVC_ADM;
adm_params->hdr.src_domain = APR_DOMAIN_APPS;
adm_params->hdr.src_port = port_id;
adm_params->hdr.dest_svc = APR_SVC_ADM;
adm_params->hdr.dest_domain = APR_DOMAIN_ADSP;
adm_params->hdr.dest_port = atomic_read(&this_adm.copp_id[index]);
adm_params->hdr.token = port_id;
adm_params->hdr.opcode = ADM_CMD_GET_PP_PARAMS_V5;
adm_params->data_payload_addr_lsw = 0;
adm_params->data_payload_addr_msw = 0;
adm_params->mem_map_handle = 0;
adm_params->module_id = module_id;
adm_params->param_id = param_id;
adm_params->param_max_size = params_length;
adm_params->reserved = 0;
atomic_set(&this_adm.copp_stat[index], 0);
rc = apr_send_pkt(this_adm.apr, (uint32_t *)adm_params);
if (rc < 0) {
pr_err("%s: Failed to Get Params on port %d\n", __func__,
port_id);
rc = -EINVAL;
goto adm_get_param_return;
}
/* Wait for the callback with copp id */
rc = wait_event_timeout(this_adm.wait[index],
atomic_read(&this_adm.copp_stat[index]),
msecs_to_jiffies(TIMEOUT_MS));
if (!rc) {
pr_err("%s: get params timed out port = %d\n", __func__,
port_id);
rc = -EINVAL;
goto adm_get_param_return;
}
if ((params_data) && (adm_get_parameters[0] <
ARRAY_SIZE(adm_get_parameters))) {
for (i = 0; i < adm_get_parameters[0]; i++)
params_data[i] = adm_get_parameters[1+i];
}
rc = 0;
adm_get_param_return:
kfree(adm_params);
return rc;
}
static void adm_callback_debug_print(struct apr_client_data *data)
{
uint32_t *payload;
payload = data->payload;
if (data->payload_size >= 8)
pr_debug("%s: code = 0x%x PL#0[%x], PL#1[%x], size = %d\n",
__func__, data->opcode, payload[0], payload[1],
data->payload_size);
else if (data->payload_size >= 4)
pr_debug("%s: code = 0x%x PL#0[%x], size = %d\n",
__func__, data->opcode, payload[0],
data->payload_size);
else
pr_debug("%s: code = 0x%x, size = %d\n",
__func__, data->opcode, data->payload_size);
}
void adm_set_multi_ch_map(char *channel_map)
{
memcpy(multi_ch_map.channel_mapping, channel_map,
PCM_FORMAT_MAX_NUM_CHANNEL);
multi_ch_map.set_channel_map = true;
}
void adm_get_multi_ch_map(char *channel_map)
{
if (multi_ch_map.set_channel_map) {
memcpy(channel_map, multi_ch_map.channel_mapping,
PCM_FORMAT_MAX_NUM_CHANNEL);
}
}
static int32_t adm_callback(struct apr_client_data *data, void *priv)
{
uint32_t *payload;
int i, index;
payload = data->payload;
if (data->opcode == RESET_EVENTS) {
pr_debug("adm_callback: Reset event is received: %d %d apr[%p]\n",
data->reset_event, data->reset_proc,
this_adm.apr);
if (this_adm.apr) {
apr_reset(this_adm.apr);
for (i = 0; i < AFE_MAX_PORTS; i++) {
atomic_set(&this_adm.copp_id[i],
RESET_COPP_ID);
atomic_set(&this_adm.copp_cnt[i], 0);
atomic_set(&this_adm.copp_stat[i], 0);
}
this_adm.apr = NULL;
reset_custom_topology_flags();
this_adm.set_custom_topology = 1;
for (i = 0; i < ADM_MAX_CAL_TYPES; i++)
atomic_set(&this_adm.mem_map_cal_handles[i],
0);
rtac_clear_mapping(ADM_RTAC_CAL);
}
pr_debug("Resetting calibration blocks");
for (i = 0; i < MAX_AUDPROC_TYPES; i++) {
/* Device calibration */
this_adm.mem_addr_audproc[i].cal_size = 0;
this_adm.mem_addr_audproc[i].cal_kvaddr = 0;
this_adm.mem_addr_audproc[i].cal_paddr = 0;
/* Volume calibration */
this_adm.mem_addr_audvol[i].cal_size = 0;
this_adm.mem_addr_audvol[i].cal_kvaddr = 0;
this_adm.mem_addr_audvol[i].cal_paddr = 0;
}
return 0;
}
adm_callback_debug_print(data);
if (data->payload_size) {
index = q6audio_get_port_index(data->token);
if (index < 0 || index >= AFE_MAX_PORTS) {
pr_err("%s: invalid port idx %d token %d\n",
__func__, index, data->token);
return 0;
}
if (data->opcode == APR_BASIC_RSP_RESULT) {
pr_debug("APR_BASIC_RSP_RESULT id %x\n", payload[0]);
if (payload[1] != 0) {
pr_err("%s: cmd = 0x%x returned error = 0x%x\n",
__func__, payload[0], payload[1]);
}
switch (payload[0]) {
case ADM_CMD_SET_PP_PARAMS_V5:
pr_debug("%s: ADM_CMD_SET_PP_PARAMS_V5\n",
__func__);
if (rtac_make_adm_callback(
payload, data->payload_size)) {
break;
}
case ADM_CMD_DEVICE_CLOSE_V5:
case ADM_CMD_SHARED_MEM_UNMAP_REGIONS:
case ADM_CMD_MATRIX_MAP_ROUTINGS_V5:
case ADM_CMD_ADD_TOPOLOGIES:
pr_debug("%s: Basic callback received, wake up.\n",
__func__);
atomic_set(&this_adm.copp_stat[index], 1);
wake_up(&this_adm.wait[index]);
break;
case ADM_CMD_SHARED_MEM_MAP_REGIONS:
pr_debug("%s: ADM_CMD_SHARED_MEM_MAP_REGIONS\n",
__func__);
/* Should only come here if there is an APR */
/* error or malformed APR packet. Otherwise */
/* response will be returned as */
if (payload[1] != 0) {
pr_err("%s: ADM map error, resuming\n",
__func__);
atomic_set(&this_adm.copp_stat[index],
1);
wake_up(&this_adm.wait[index]);
}
break;
case ADM_CMD_GET_PP_PARAMS_V5:
pr_debug("%s: ADM_CMD_GET_PP_PARAMS_V5\n",
__func__);
/* Should only come here if there is an APR */
/* error or malformed APR packet. Otherwise */
/* response will be returned as */
/* ADM_CMDRSP_GET_PP_PARAMS_V5 */
if (payload[1] != 0) {
pr_err("%s: ADM get param error = %d, resuming\n",
__func__, payload[1]);
rtac_make_adm_callback(payload,
data->payload_size);
}
break;
default:
pr_err("%s: Unknown Cmd: 0x%x\n", __func__,
payload[0]);
break;
}
return 0;
}
switch (data->opcode) {
case ADM_CMDRSP_DEVICE_OPEN_V5: {
struct adm_cmd_rsp_device_open_v5 *open =
(struct adm_cmd_rsp_device_open_v5 *)data->payload;
if (open->copp_id == INVALID_COPP_ID) {
pr_err("%s: invalid coppid rxed %d\n",
__func__, open->copp_id);
atomic_set(&this_adm.copp_stat[index], 1);
wake_up(&this_adm.wait[index]);
break;
}
atomic_set(&this_adm.copp_id[index], open->copp_id);
atomic_set(&this_adm.copp_stat[index], 1);
pr_debug("%s: coppid rxed=%d\n", __func__,
open->copp_id);
wake_up(&this_adm.wait[index]);
}
break;
case ADM_CMDRSP_GET_PP_PARAMS_V5:
pr_debug("%s: ADM_CMDRSP_GET_PP_PARAMS_V5\n", __func__);
if (payload[0] != 0)
pr_err("%s: ADM_CMDRSP_GET_PP_PARAMS_V5 returned error = 0x%x\n",
__func__, payload[0]);
if (rtac_make_adm_callback(payload,
data->payload_size))
break;
/* payload[3] is the param size, check if payload */
/* is big enough and has a valid param size */
if ((data->payload_size > (4 * sizeof(uint32_t))) &&
(payload[3] <= ADM_GET_PARAMETER_LENGTH) &&
(adm_get_parameters[0] <
ARRAY_SIZE(adm_get_parameters))) {
adm_get_parameters[0] = payload[3];
pr_debug("GET_PP PARAM:received parameter length: %x\n",
adm_get_parameters[0]);
/* storing param size then params */
for (i = 0; i < payload[3]; i++)
adm_get_parameters[1+i] = payload[4+i];
}
atomic_set(&this_adm.copp_stat[index], 1);
wake_up(&this_adm.wait[index]);
break;
case ADM_CMDRSP_SHARED_MEM_MAP_REGIONS:
pr_debug("%s: ADM_CMDRSP_SHARED_MEM_MAP_REGIONS\n",
__func__);
atomic_set(&this_adm.mem_map_cal_handles[
atomic_read(&this_adm.mem_map_cal_index)],
*payload);
atomic_set(&this_adm.copp_stat[index], 1);
wake_up(&this_adm.wait[index]);
break;
default:
pr_err("%s: Unknown cmd:0x%x\n", __func__,
data->opcode);
break;
}
}
return 0;
}
void send_adm_custom_topology(int port_id)
{
struct acdb_cal_block cal_block;
struct cmd_set_topologies adm_top;
int index;
int result;
int size = 4096;
get_adm_custom_topology(&cal_block);
if (cal_block.cal_size == 0) {
pr_debug("%s: no cal to send addr= 0x%x\n",
__func__, cal_block.cal_paddr);
goto done;
}
index = afe_get_port_index(port_id);
if (index < 0 || index >= AFE_MAX_PORTS) {
pr_err("%s: invalid port idx %d portid %#x\n",
__func__, index, port_id);
goto done;
}
if (this_adm.set_custom_topology) {
/* specific index 4 for adm topology memory */
atomic_set(&this_adm.mem_map_cal_index, ADM_CUSTOM_TOP_CAL);
/* Only call this once */
this_adm.set_custom_topology = 0;
result = adm_memory_map_regions(port_id,
&cal_block.cal_paddr, 0, &size, 1);
if (result < 0) {
pr_err("%s: mmap did not work! addr = 0x%x, size = %d\n",
__func__, cal_block.cal_paddr,
cal_block.cal_size);
goto done;
}
}
adm_top.hdr.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(20), APR_PKT_VER);
adm_top.hdr.pkt_size = APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(adm_top));
adm_top.hdr.src_svc = APR_SVC_ADM;
adm_top.hdr.src_domain = APR_DOMAIN_APPS;
adm_top.hdr.src_port = port_id;
adm_top.hdr.dest_svc = APR_SVC_ADM;
adm_top.hdr.dest_domain = APR_DOMAIN_ADSP;
adm_top.hdr.dest_port = atomic_read(&this_adm.copp_id[index]);
adm_top.hdr.token = port_id;
adm_top.hdr.opcode = ADM_CMD_ADD_TOPOLOGIES;
adm_top.payload_addr_lsw = cal_block.cal_paddr;
adm_top.payload_addr_msw = 0;
adm_top.mem_map_handle =
atomic_read(&this_adm.mem_map_cal_handles[ADM_CUSTOM_TOP_CAL]);
adm_top.payload_size = cal_block.cal_size;
atomic_set(&this_adm.copp_stat[index], 0);
pr_debug("%s: Sending ADM_CMD_ADD_TOPOLOGIES payload = 0x%x, size = %d\n",
__func__, adm_top.payload_addr_lsw,
adm_top.payload_size);
result = apr_send_pkt(this_adm.apr, (uint32_t *)&adm_top);
if (result < 0) {
pr_err("%s: Set topologies failed port = 0x%x payload = 0x%x\n",
__func__, port_id, cal_block.cal_paddr);
goto done;
}
/* Wait for the callback */
result = wait_event_timeout(this_adm.wait[index],
atomic_read(&this_adm.copp_stat[index]),
msecs_to_jiffies(TIMEOUT_MS));
if (!result) {
pr_err("%s: Set topologies timed out port = 0x%x, payload = 0x%x\n",
__func__, port_id, cal_block.cal_paddr);
goto done;
}
done:
return;
}
static int send_adm_cal_block(int port_id, struct acdb_cal_block *aud_cal)
{
s32 result = 0;
struct adm_cmd_set_pp_params_v5 adm_params;
int index = afe_get_port_index(port_id);
if (index < 0 || index >= AFE_MAX_PORTS) {
pr_err("%s: invalid port idx %d portid %#x\n",
__func__, index, port_id);
return 0;
}
pr_debug("%s: Port id %#x, index %d\n", __func__, port_id, index);
if (!aud_cal || aud_cal->cal_size == 0) {
pr_debug("%s: No ADM cal to send for port_id = %#x!\n",
__func__, port_id);
result = -EINVAL;
goto done;
}
adm_params.hdr.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
APR_HDR_LEN(20), APR_PKT_VER);
adm_params.hdr.pkt_size = APR_PKT_SIZE(APR_HDR_SIZE,
sizeof(adm_params));
adm_params.hdr.src_svc = APR_SVC_ADM;
adm_params.hdr.src_domain = APR_DOMAIN_APPS;
adm_params.hdr.src_port = port_id;
adm_params.hdr.dest_svc = APR_SVC_ADM;
adm_params.hdr.dest_domain = APR_DOMAIN_ADSP;
adm_params.hdr.dest_port = atomic_read(&this_adm.copp_id[index]);
adm_params.hdr.token = port_id;
adm_params.hdr.opcode = ADM_CMD_SET_PP_PARAMS_V5;
adm_params.payload_addr_lsw = aud_cal->cal_paddr;
adm_params.payload_addr_msw = 0;
adm_params.mem_map_handle = atomic_read(&this_adm.mem_map_cal_handles[
atomic_read(&this_adm.mem_map_cal_index)]);
adm_params.payload_size = aud_cal->cal_size;
atomic_set(&this_adm.copp_stat[index], 0);
pr_debug("%s: Sending SET_PARAMS payload = 0x%x, size = %d\n",
__func__, adm_params.payload_addr_lsw,
adm_params.payload_size);
result = apr_send_pkt(this_adm.apr, (uint32_t *)&adm_params);
if (result < 0) {
pr_err("%s: Set params failed port = %#x payload = 0x%x\n",
__func__, port_id, aud_cal->cal_paddr);
result = -EINVAL;
goto done;
}
/* Wait for the callback */
result = wait_event_timeout(this_adm.wait[index],
atomic_read(&this_adm.copp_stat[index]),
msecs_to_jiffies(TIMEOUT_MS));
if (!result) {
pr_err("%s: Set params timed out port = %#x, payload = 0x%x\n",
__func__, port_id, aud_cal->cal_paddr);
result = -EINVAL;
goto done;
}
result = 0;
done:
return result;
}
static void send_adm_cal(int port_id, int path)
{
int result = 0;
s32 acdb_path;
struct acdb_cal_block aud_cal;
int size;
pr_debug("%s\n", __func__);
/* Maps audio_dev_ctrl path definition to ACDB definition */
acdb_path = path - 1;
if (acdb_path == TX_CAL)
size = 4096 * 4;
else
size = 4096;
pr_debug("%s: Sending audproc cal\n", __func__);
get_audproc_cal(acdb_path, &aud_cal);
/* map & cache buffers used */
atomic_set(&this_adm.mem_map_cal_index, acdb_path);
if (((this_adm.mem_addr_audproc[acdb_path].cal_paddr !=
aud_cal.cal_paddr) && (aud_cal.cal_size > 0)) ||
(aud_cal.cal_size >
this_adm.mem_addr_audproc[acdb_path].cal_size)) {
if (this_adm.mem_addr_audproc[acdb_path].cal_paddr != 0)
adm_memory_unmap_regions(port_id);
result = adm_memory_map_regions(port_id, &aud_cal.cal_paddr,
0, &size, 1);
if (result < 0) {
pr_err("ADM audproc mmap did not work! path = %d, addr = 0x%x, size = %d\n",
acdb_path, aud_cal.cal_paddr,
aud_cal.cal_size);
} else {
this_adm.mem_addr_audproc[acdb_path].cal_paddr =
aud_cal.cal_paddr;
this_adm.mem_addr_audproc[acdb_path].cal_size = size;
}
}
if (!send_adm_cal_block(port_id, &aud_cal))
pr_debug("%s: Audproc cal sent for port id: %#x, path %d\n",
__func__, port_id, acdb_path);
else
pr_debug("%s: Audproc cal not sent for port id: %#x, path %d\n",
__func__, port_id, acdb_path);
pr_debug("%s: Sending audvol cal\n", __func__);
get_audvol_cal(acdb_path, &aud_cal);
/* map & cache buffers used */
atomic_set(&this_adm.mem_map_cal_index,
(acdb_path + MAX_AUDPROC_TYPES));
if (((this_adm.mem_addr_audvol[acdb_path].cal_paddr !=
aud_cal.cal_paddr) && (aud_cal.cal_size > 0)) ||
(aud_cal.cal_size >
this_adm.mem_addr_audvol[acdb_path].cal_size)) {
if (this_adm.mem_addr_audvol[acdb_path].cal_paddr != 0)
adm_memory_unmap_regions(port_id);
result = adm_memory_map_regions(port_id, &aud_cal.cal_paddr,
0, &size, 1);
if (result < 0) {
pr_err("ADM audvol mmap did not work! path = %d, addr = 0x%x, size = %d\n",
acdb_path, aud_cal.cal_paddr,
aud_cal.cal_size);
} else {
this_adm.mem_addr_audvol[acdb_path].cal_paddr =
aud_cal.cal_paddr;
this_adm.mem_addr_audvol[acdb_path].cal_size = size;
}
}
if (!send_adm_cal_block(port_id, &aud_cal))
pr_debug("%s: Audvol cal sent for port id: %#x, path %d\n",
__func__, port_id, acdb_path);
else
pr_debug("%s: Audvol cal not sent for port id: %#x, path %d\n",
__func__, port_id, acdb_path);
}
int adm_map_rtac_block(struct rtac_cal_block_data *cal_block)
{
int result = 0;
pr_debug("%s\n", __func__);
if (cal_block == NULL) {
pr_err("%s: cal_block is NULL!\n",
__func__);
result = -EINVAL;
goto done;
}
if (cal_block->cal_data.paddr == 0) {
pr_debug("%s: No address to map!\n",
__func__);
result = -EINVAL;
goto done;
}
if (cal_block->map_data.map_size == 0) {
pr_debug("%s: map size is 0!\n",
__func__);
result = -EINVAL;
goto done;
}
/* valid port ID needed for callback use primary I2S */
atomic_set(&this_adm.mem_map_cal_index, ADM_RTAC);
result = adm_memory_map_regions(PRIMARY_I2S_RX,
&cal_block->cal_data.paddr, 0,
&cal_block->map_data.map_size, 1);
if (result < 0) {
pr_err("%s: RTAC mmap did not work! addr = 0x%x, size = %d\n",
__func__, cal_block->cal_data.paddr,
cal_block->map_data.map_size);
goto done;
}
cal_block->map_data.map_handle = atomic_read(
&this_adm.mem_map_cal_handles[ADM_RTAC]);
done:
return result;
}
int adm_unmap_rtac_block(uint32_t *mem_map_handle)
{
int result = 0;
pr_debug("%s\n", __func__);
if (mem_map_handle == NULL) {
pr_debug("%s: Map handle is NULL, nothing to unmap\n",
__func__);
goto done;
}
if (*mem_map_handle == 0) {
pr_debug("%s: Map handle is 0, nothing to unmap\n",
__func__);
goto done;
}
if (*mem_map_handle != atomic_read(
&this_adm.mem_map_cal_handles[ADM_RTAC])) {
pr_err("%s: Map handles do not match! Unmapping RTAC, RTAC map 0x%x, ADM map 0x%x\n",
__func__, *mem_map_handle, atomic_read(
&this_adm.mem_map_cal_handles[ADM_RTAC]));
/* if mismatch use handle passed in to unmap */
atomic_set(&this_adm.mem_map_cal_handles[ADM_RTAC],
*mem_map_handle);
}
/* valid port ID needed for callback use primary I2S */
atomic_set(&this_adm.mem_map_cal_index, ADM_RTAC);
result = adm_memory_unmap_regions(PRIMARY_I2S_RX);
if (result < 0) {
pr_debug("%s: adm_memory_unmap_regions failed, error %d\n",
__func__, result);
} else {
atomic_set(&this_adm.mem_map_cal_handles[ADM_RTAC], 0);
*mem_map_handle = 0;
}
done:
return result;
}
int adm_unmap_cal_blocks(void)
{
int i;
int result = 0;
int result2 = 0;
for (i = 0; i < ADM_MAX_CAL_TYPES; i++) {
if (atomic_read(&this_adm.mem_map_cal_handles[i]) != 0) {
if (i <= ADM_TX_AUDPROC_CAL) {
this_adm.mem_addr_audproc[i].cal_paddr = 0;
this_adm.mem_addr_audproc[i].cal_size = 0;
} else if (i <= ADM_TX_AUDVOL_CAL) {
this_adm.mem_addr_audvol
[(i - ADM_RX_AUDVOL_CAL)].cal_paddr
= 0;
this_adm.mem_addr_audvol
[(i - ADM_RX_AUDVOL_CAL)].cal_size
= 0;
} else if (i == ADM_CUSTOM_TOP_CAL) {
this_adm.set_custom_topology = 1;
} else {
continue;
}
/* valid port ID needed for callback use primary I2S */
atomic_set(&this_adm.mem_map_cal_index, i);
result2 = adm_memory_unmap_regions(PRIMARY_I2S_RX);
if (result2 < 0) {
pr_err("%s: adm_memory_unmap_regions failed, err %d\n",
__func__, result2);
result = result2;
} else {
atomic_set(&this_adm.mem_map_cal_handles[i],
0);
}
}
}
return result;
}
int adm_connect_afe_port(int mode, int session_id, int port_id)
{
struct adm_cmd_connect_afe_port_v5 cmd;