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
|
/* SPDX-License-Identifier: GPL-2.0-only */
/*
* da7213.h - DA7213 ASoC Codec Driver
*
* Copyright (c) 2013 Dialog Semiconductor
*
* Author: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
* Author: David Rau <David.Rau.opensource@dm.renesas.com>
*/
#ifndef _DA7213_H
#define _DA7213_H
#include <linux/clk.h>
#include <linux/regmap.h>
#include <linux/regulator/consumer.h>
#include <sound/da7213.h>
/*
* Registers
*/
/* Status Registers */
#define DA7213_STATUS1 0x02
#define DA7213_PLL_STATUS 0x03
#define DA7213_AUX_L_GAIN_STATUS 0x04
#define DA7213_AUX_R_GAIN_STATUS 0x05
#define DA7213_MIC_1_GAIN_STATUS 0x06
#define DA7213_MIC_2_GAIN_STATUS 0x07
#define DA7213_MIXIN_L_GAIN_STATUS 0x08
#define DA7213_MIXIN_R_GAIN_STATUS 0x09
#define DA7213_ADC_L_GAIN_STATUS 0x0A
#define DA7213_ADC_R_GAIN_STATUS 0x0B
#define DA7213_DAC_L_GAIN_STATUS 0x0C
#define DA7213_DAC_R_GAIN_STATUS 0x0D
#define DA7213_HP_L_GAIN_STATUS 0x0E
#define DA7213_HP_R_GAIN_STATUS 0x0F
#define DA7213_LINE_GAIN_STATUS 0x10
/* System Initialisation Registers */
#define DA7213_DIG_ROUTING_DAI 0x21
#define DA7213_SR 0x22
#define DA7213_REFERENCES 0x23
#define DA7213_PLL_FRAC_TOP 0x24
#define DA7213_PLL_FRAC_BOT 0x25
#define DA7213_PLL_INTEGER 0x26
#define DA7213_PLL_CTRL 0x27
#define DA7213_DAI_CLK_MODE 0x28
#define DA7213_DAI_CTRL 0x29
#define DA7213_DIG_ROUTING_DAC 0x2A
#define DA7213_ALC_CTRL1 0x2B
/* Input - Gain, Select and Filter Registers */
#define DA7213_AUX_L_GAIN 0x30
#define DA7213_AUX_R_GAIN 0x31
#define DA7213_MIXIN_L_SELECT 0x32
#define DA7213_MIXIN_R_SELECT 0x33
#define DA7213_MIXIN_L_GAIN 0x34
#define DA7213_MIXIN_R_GAIN 0x35
#define DA7213_ADC_L_GAIN 0x36
#define DA7213_ADC_R_GAIN 0x37
#define DA7213_ADC_FILTERS1 0x38
#define DA7213_MIC_1_GAIN 0x39
#define DA7213_MIC_2_GAIN 0x3A
/* Output - Gain, Select and Filter Registers */
#define DA7213_DAC_FILTERS5 0x40
#define DA7213_DAC_FILTERS2 0x41
#define DA7213_DAC_FILTERS3 0x42
#define DA7213_DAC_FILTERS4 0x43
#define DA7213_DAC_FILTERS1 0x44
#define DA7213_DAC_L_GAIN 0x45
#define DA7213_DAC_R_GAIN 0x46
#define DA7213_CP_CTRL 0x47
#define DA7213_HP_L_GAIN 0x48
#define DA7213_HP_R_GAIN 0x49
#define DA7213_LINE_GAIN 0x4A
#define DA7213_MIXOUT_L_SELECT 0x4B
#define DA7213_MIXOUT_R_SELECT 0x4C
/* System Controller Registers */
#define DA7213_SYSTEM_MODES_INPUT 0x50
#define DA7213_SYSTEM_MODES_OUTPUT 0x51
/* Control Registers */
#define DA7213_AUX_L_CTRL 0x60
#define DA7213_AUX_R_CTRL 0x61
#define DA7213_MICBIAS_CTRL 0x62
#define DA7213_MIC_1_CTRL 0x63
#define DA7213_MIC_2_CTRL 0x64
#define DA7213_MIXIN_L_CTRL 0x65
#define DA7213_MIXIN_R_CTRL 0x66
#define DA7213_ADC_L_CTRL 0x67
#define DA7213_ADC_R_CTRL 0x68
#define DA7213_DAC_L_CTRL 0x69
#define DA7213_DAC_R_CTRL 0x6A
#define DA7213_HP_L_CTRL 0x6B
#define DA7213_HP_R_CTRL 0x6C
#define DA7213_LINE_CTRL 0x6D
#define DA7213_MIXOUT_L_CTRL 0x6E
#define DA7213_MIXOUT_R_CTRL 0x6F
/* Configuration Registers */
#define DA7213_LDO_CTRL 0x90
#define DA7213_IO_CTRL 0x91
#define DA7213_GAIN_RAMP_CTRL 0x92
#define DA7213_MIC_CONFIG 0x93
#define DA7213_PC_COUNT 0x94
#define DA7213_CP_VOL_THRESHOLD1 0x95
#define DA7213_CP_DELAY 0x96
#define DA7213_CP_DETECTOR 0x97
#define DA7213_DAI_OFFSET 0x98
#define DA7213_DIG_CTRL 0x99
#define DA7213_ALC_CTRL2 0x9A
#define DA7213_ALC_CTRL3 0x9B
#define DA7213_ALC_NOISE 0x9C
#define DA7213_ALC_TARGET_MIN 0x9D
#define DA7213_ALC_TARGET_MAX 0x9E
#define DA7213_ALC_GAIN_LIMITS 0x9F
#define DA7213_ALC_ANA_GAIN_LIMITS 0xA0
#define DA7213_ALC_ANTICLIP_CTRL 0xA1
#define DA7213_ALC_ANTICLIP_LEVEL 0xA2
#define DA7213_ALC_OFFSET_AUTO_M_L 0xA3
#define DA7213_ALC_OFFSET_AUTO_U_L 0xA4
#define DA7213_ALC_OFFSET_MAN_M_L 0xA6
#define DA7213_ALC_OFFSET_MAN_U_L 0xA7
#define DA7213_ALC_OFFSET_AUTO_M_R 0xA8
#define DA7213_ALC_OFFSET_AUTO_U_R 0xA9
#define DA7213_ALC_OFFSET_MAN_M_R 0xAB
#define DA7213_ALC_OFFSET_MAN_U_R 0xAC
#define DA7213_ALC_CIC_OP_LVL_CTRL 0xAD
#define DA7213_ALC_CIC_OP_LVL_DATA 0xAE
#define DA7213_DAC_NG_SETUP_TIME 0xAF
#define DA7213_DAC_NG_OFF_THRESHOLD 0xB0
#define DA7213_DAC_NG_ON_THRESHOLD 0xB1
#define DA7213_DAC_NG_CTRL 0xB2
#define DA7213_TONE_GEN_CFG1 0xB4
#define DA7213_TONE_GEN_CFG2 0xB5
#define DA7213_TONE_GEN_CYCLES 0xB6
#define DA7213_TONE_GEN_FREQ1_L 0xB7
#define DA7213_TONE_GEN_FREQ1_U 0xB8
#define DA7213_TONE_GEN_FREQ2_L 0xB9
#define DA7213_TONE_GEN_FREQ2_U 0xBA
#define DA7213_TONE_GEN_ON_PER 0xBB
#define DA7213_TONE_GEN_OFF_PER 0xBC
/*
* Bit fields
*/
#define DA7213_SWITCH_EN_MAX 0x1
/* DA7213_PLL_STATUS = 0x03 */
#define DA7213_PLL_SRM_LOCK (0x1 << 1)
/* DA7213_SR = 0x22 */
#define DA7213_SR_8000 (0x1 << 0)
#define DA7213_SR_11025 (0x2 << 0)
#define DA7213_SR_12000 (0x3 << 0)
#define DA7213_SR_16000 (0x5 << 0)
#define DA7213_SR_22050 (0x6 << 0)
#define DA7213_SR_24000 (0x7 << 0)
#define DA7213_SR_32000 (0x9 << 0)
#define DA7213_SR_44100 (0xA << 0)
#define DA7213_SR_48000 (0xB << 0)
#define DA7213_SR_88200 (0xE << 0)
#define DA7213_SR_96000 (0xF << 0)
/* DA7213_REFERENCES = 0x23 */
#define DA7213_BIAS_EN (0x1 << 3)
#define DA7213_VMID_EN (0x1 << 7)
/* DA7213_PLL_CTRL = 0x27 */
#define DA7213_PLL_INDIV_5_TO_9_MHZ (0x0 << 2)
#define DA7213_PLL_INDIV_9_TO_18_MHZ (0x1 << 2)
#define DA7213_PLL_INDIV_18_TO_36_MHZ (0x2 << 2)
#define DA7213_PLL_INDIV_36_TO_54_MHZ (0x3 << 2)
#define DA7213_PLL_INDIV_MASK (0x3 << 2)
#define DA7213_PLL_MCLK_SQR_EN (0x1 << 4)
#define DA7213_PLL_32K_MODE (0x1 << 5)
#define DA7213_PLL_SRM_EN (0x1 << 6)
#define DA7213_PLL_EN (0x1 << 7)
#define DA7213_PLL_MODE_MASK (0x7 << 5)
/* DA7213_DAI_CLK_MODE = 0x28 */
#define DA7213_DAI_BCLKS_PER_WCLK_32 (0x0 << 0)
#define DA7213_DAI_BCLKS_PER_WCLK_64 (0x1 << 0)
#define DA7213_DAI_BCLKS_PER_WCLK_128 (0x2 << 0)
#define DA7213_DAI_BCLKS_PER_WCLK_256 (0x3 << 0)
#define DA7213_DAI_BCLKS_PER_WCLK_MASK (0x3 << 0)
#define DA7213_DAI_CLK_POL_INV (0x1 << 2)
#define DA7213_DAI_CLK_POL_MASK (0x1 << 2)
#define DA7213_DAI_WCLK_POL_INV (0x1 << 3)
#define DA7213_DAI_WCLK_POL_MASK (0x1 << 3)
#define DA7213_DAI_CLK_EN_MASK (0x1 << 7)
/* DA7213_DAI_CTRL = 0x29 */
#define DA7213_DAI_FORMAT_I2S_MODE (0x0 << 0)
#define DA7213_DAI_FORMAT_LEFT_J (0x1 << 0)
#define DA7213_DAI_FORMAT_RIGHT_J (0x2 << 0)
#define DA7213_DAI_FORMAT_DSP (0x3 << 0)
#define DA7213_DAI_FORMAT_MASK (0x3 << 0)
#define DA7213_DAI_WORD_LENGTH_S16_LE (0x0 << 2)
#define DA7213_DAI_WORD_LENGTH_S20_LE (0x1 << 2)
#define DA7213_DAI_WORD_LENGTH_S24_LE (0x2 << 2)
#define DA7213_DAI_WORD_LENGTH_S32_LE (0x3 << 2)
#define DA7213_DAI_WORD_LENGTH_MASK (0x3 << 2)
#define DA7213_DAI_MONO_MODE_EN (0x1 << 4)
#define DA7213_DAI_MONO_MODE_MASK (0x1 << 4)
#define DA7213_DAI_EN_SHIFT 7
/* DA7213_DIG_ROUTING_DAI = 0x21 */
#define DA7213_DAI_L_SRC_SHIFT 0
#define DA7213_DAI_R_SRC_SHIFT 4
#define DA7213_DAI_SRC_MAX 4
/* DA7213_DIG_ROUTING_DAC = 0x2A */
#define DA7213_DAC_L_SRC_SHIFT 0
#define DA7213_DAC_L_MONO_SHIFT 3
#define DA7213_DAC_R_SRC_SHIFT 4
#define DA7213_DAC_R_MONO_SHIFT 7
#define DA7213_DAC_SRC_MAX 4
#define DA7213_DAC_MONO_MAX 0x1
/* DA7213_ALC_CTRL1 = 0x2B */
#define DA7213_ALC_OFFSET_EN_SHIFT 0
#define DA7213_ALC_OFFSET_EN_MAX 0x1
#define DA7213_ALC_OFFSET_EN (0x1 << 0)
#define DA7213_ALC_SYNC_MODE (0x1 << 1)
#define DA7213_ALC_CALIB_MODE_MAN (0x1 << 2)
#define DA7213_ALC_L_EN_SHIFT 3
#define DA7213_ALC_AUTO_CALIB_EN (0x1 << 4)
#define DA7213_ALC_CALIB_OVERFLOW (0x1 << 5)
#define DA7213_ALC_R_EN_SHIFT 7
#define DA7213_ALC_EN_MAX 0x1
/* DA7213_AUX_L/R_GAIN = 0x30/0x31 */
#define DA7213_AUX_AMP_GAIN_SHIFT 0
#define DA7213_AUX_AMP_GAIN_MAX 0x3F
/* DA7213_MIXIN_L/R_SELECT = 0x32/0x33 */
#define DA7213_DMIC_EN_SHIFT 7
#define DA7213_DMIC_EN_MAX 0x1
/* DA7213_MIXIN_L_SELECT = 0x32 */
#define DA7213_MIXIN_L_MIX_SELECT_AUX_L_SHIFT 0
#define DA7213_MIXIN_L_MIX_SELECT_MIC_1_SHIFT 1
#define DA7213_MIXIN_L_MIX_SELECT_MIC_1 (0x1 << 1)
#define DA7213_MIXIN_L_MIX_SELECT_MIC_2_SHIFT 2
#define DA7213_MIXIN_L_MIX_SELECT_MIC_2 (0x1 << 2)
#define DA7213_MIXIN_L_MIX_SELECT_MIXIN_R_SHIFT 3
#define DA7213_MIXIN_L_MIX_SELECT_MAX 0x1
/* DA7213_MIXIN_R_SELECT = 0x33 */
#define DA7213_MIXIN_R_MIX_SELECT_AUX_R_SHIFT 0
#define DA7213_MIXIN_R_MIX_SELECT_MIC_2_SHIFT 1
#define DA7213_MIXIN_R_MIX_SELECT_MIC_2 (0x1 << 1)
#define DA7213_MIXIN_R_MIX_SELECT_MIC_1_SHIFT 2
#define DA7213_MIXIN_R_MIX_SELECT_MIC_1 (0x1 << 2)
#define DA7213_MIXIN_R_MIX_SELECT_MIXIN_L_SHIFT 3
#define DA7213_MIXIN_R_MIX_SELECT_MAX 0x1
#define DA7213_MIC_BIAS_OUTPUT_SELECT_2 (0x1 << 6)
/* DA7213_MIXIN_L/R_GAIN = 0x34/0x35 */
#define DA7213_MIXIN_AMP_GAIN_SHIFT 0
#define DA7213_MIXIN_AMP_GAIN_MAX 0xF
/* DA7213_ADC_L/R_GAIN = 0x36/0x37 */
#define DA7213_ADC_AMP_GAIN_SHIFT 0
#define DA7213_ADC_AMP_GAIN_MAX 0x7F
/* DA7213_ADC/DAC_FILTERS1 = 0x38/0x44 */
#define DA7213_VOICE_HPF_CORNER_SHIFT 0
#define DA7213_VOICE_HPF_CORNER_MAX 8
#define DA7213_VOICE_EN_SHIFT 3
#define DA7213_VOICE_EN_MAX 0x1
#define DA7213_AUDIO_HPF_CORNER_SHIFT 4
#define DA7213_AUDIO_HPF_CORNER_MAX 4
#define DA7213_HPF_EN_SHIFT 7
#define DA7213_HPF_EN_MAX 0x1
/* DA7213_MIC_1/2_GAIN = 0x39/0x3A */
#define DA7213_MIC_AMP_GAIN_SHIFT 0
#define DA7213_MIC_AMP_GAIN_MAX 0x7
/* DA7213_DAC_FILTERS5 = 0x40 */
#define DA7213_DAC_SOFTMUTE_EN_SHIFT 7
#define DA7213_DAC_SOFTMUTE_EN_MAX 0x1
#define DA7213_DAC_SOFTMUTE_RATE_SHIFT 4
#define DA7213_DAC_SOFTMUTE_RATE_MAX 7
/* DA7213_DAC_FILTERS2/3/4 = 0x41/0x42/0x43 */
#define DA7213_DAC_EQ_BAND_MAX 0xF
/* DA7213_DAC_FILTERS2 = 0x41 */
#define DA7213_DAC_EQ_BAND1_SHIFT 0
#define DA7213_DAC_EQ_BAND2_SHIFT 4
/* DA7213_DAC_FILTERS2 = 0x42 */
#define DA7213_DAC_EQ_BAND3_SHIFT 0
#define DA7213_DAC_EQ_BAND4_SHIFT 4
/* DA7213_DAC_FILTERS4 = 0x43 */
#define DA7213_DAC_EQ_BAND5_SHIFT 0
#define DA7213_DAC_EQ_EN_SHIFT 7
#define DA7213_DAC_EQ_EN_MAX 0x1
/* DA7213_DAC_L/R_GAIN = 0x45/0x46 */
#define DA7213_DAC_AMP_GAIN_SHIFT 0
#define DA7213_DAC_AMP_GAIN_MAX 0x7F
/* DA7213_HP_L/R_GAIN = 0x45/0x46 */
#define DA7213_HP_AMP_GAIN_SHIFT 0
#define DA7213_HP_AMP_GAIN_MAX 0x3F
/* DA7213_CP_CTRL = 0x47 */
#define DA7213_CP_EN_SHIFT 7
/* DA7213_LINE_GAIN = 0x4A */
#define DA7213_LINE_AMP_GAIN_SHIFT 0
#define DA7213_LINE_AMP_GAIN_MAX 0x3F
/* DA7213_MIXOUT_L_SELECT = 0x4B */
#define DA7213_MIXOUT_L_MIX_SELECT_AUX_L_SHIFT 0
#define DA7213_MIXOUT_L_MIX_SELECT_MIXIN_L_SHIFT 1
#define DA7213_MIXOUT_L_MIX_SELECT_MIXIN_R_SHIFT 2
#define DA7213_MIXOUT_L_MIX_SELECT_DAC_L_SHIFT 3
#define DA7213_MIXOUT_L_MIX_SELECT_AUX_L_INVERTED_SHIFT 4
#define DA7213_MIXOUT_L_MIX_SELECT_MIXIN_L_INVERTED_SHIFT 5
#define DA7213_MIXOUT_L_MIX_SELECT_MIXIN_R_INVERTED_SHIFT 6
#define DA7213_MIXOUT_L_MIX_SELECT_MAX 0x1
/* DA7213_MIXOUT_R_SELECT = 0x4C */
#define DA7213_MIXOUT_R_MIX_SELECT_AUX_R_SHIFT 0
#define DA7213_MIXOUT_R_MIX_SELECT_MIXIN_R_SHIFT 1
#define DA7213_MIXOUT_R_MIX_SELECT_MIXIN_L_SHIFT 2
#define DA7213_MIXOUT_R_MIX_SELECT_DAC_R_SHIFT 3
#define DA7213_MIXOUT_R_MIX_SELECT_AUX_R_INVERTED_SHIFT 4
#define DA7213_MIXOUT_R_MIX_SELECT_MIXIN_R_INVERTED_SHIFT 5
#define DA7213_MIXOUT_R_MIX_SELECT_MIXIN_L_INVERTED_SHIFT 6
#define DA7213_MIXOUT_R_MIX_SELECT_MAX 0x1
/*
* DA7213_AUX_L/R_CTRL = 0x60/0x61,
* DA7213_MIC_1/2_CTRL = 0x63/0x64,
* DA7213_MIXIN_L/R_CTRL = 0x65/0x66,
* DA7213_ADC_L/R_CTRL = 0x65/0x66,
* DA7213_DAC_L/R_CTRL = 0x69/0x6A,
* DA7213_HP_L/R_CTRL = 0x6B/0x6C,
* DA7213_LINE_CTRL = 0x6D
*/
#define DA7213_MUTE_EN_SHIFT 6
#define DA7213_MUTE_EN_MAX 0x1
#define DA7213_MUTE_EN (0x1 << 6)
/*
* DA7213_AUX_L/R_CTRL = 0x60/0x61,
* DA7213_MIXIN_L/R_CTRL = 0x65/0x66,
* DA7213_ADC_L/R_CTRL = 0x65/0x66,
* DA7213_DAC_L/R_CTRL = 0x69/0x6A,
* DA7213_HP_L/R_CTRL = 0x6B/0x6C,
* DA7213_LINE_CTRL = 0x6D
*/
#define DA7213_GAIN_RAMP_EN_SHIFT 5
#define DA7213_GAIN_RAMP_EN_MAX 0x1
#define DA7213_GAIN_RAMP_EN (0x1 << 5)
/*
* DA7213_AUX_L/R_CTRL = 0x60/0x61,
* DA7213_MIXIN_L/R_CTRL = 0x65/0x66,
* DA7213_HP_L/R_CTRL = 0x6B/0x6C,
* DA7213_LINE_CTRL = 0x6D
*/
#define DA7213_ZC_EN_SHIFT 4
#define DA7213_ZC_EN_MAX 0x1
/*
* DA7213_AUX_L/R_CTRL = 0x60/0x61,
* DA7213_MIC_1/2_CTRL = 0x63/0x64,
* DA7213_MIXIN_L/R_CTRL = 0x65/0x66,
* DA7213_HP_L/R_CTRL = 0x6B/0x6C,
* DA7213_MIXOUT_L/R_CTRL = 0x6E/0x6F,
* DA7213_LINE_CTRL = 0x6D
*/
#define DA7213_AMP_EN_SHIFT 7
/* DA7213_MIC_1/2_CTRL = 0x63/0x64 */
#define DA7213_MIC_AMP_IN_SEL_SHIFT 2
#define DA7213_MIC_AMP_IN_SEL_MAX 3
/* DA7213_MICBIAS_CTRL = 0x62 */
#define DA7213_MICBIAS1_LEVEL_SHIFT 0
#define DA7213_MICBIAS1_LEVEL_MASK (0x3 << 0)
#define DA7213_MICBIAS1_EN_SHIFT 3
#define DA7213_MICBIAS2_LEVEL_SHIFT 4
#define DA7213_MICBIAS2_LEVEL_MASK (0x3 << 4)
#define DA7213_MICBIAS2_EN_SHIFT 7
/* DA7213_MIXIN_L/R_CTRL = 0x65/0x66 */
#define DA7213_MIXIN_MIX_EN (0x1 << 3)
/* DA7213_ADC_L/R_CTRL = 0x67/0x68 */
#define DA7213_ADC_EN_SHIFT 7
#define DA7213_ADC_EN (0x1 << 7)
/* DA7213_DAC_L/R_CTRL = 0x69/0x6A*/
#define DA7213_DAC_EN_SHIFT 7
/* DA7213_HP_L/R_CTRL = 0x6B/0x6C */
#define DA7213_HP_AMP_OE (0x1 << 3)
/* DA7213_LINE_CTRL = 0x6D */
#define DA7213_LINE_AMP_OE (0x1 << 3)
/* DA7213_MIXOUT_L/R_CTRL = 0x6E/0x6F */
#define DA7213_MIXOUT_MIX_EN (0x1 << 3)
/* DA7213_GAIN_RAMP_CTRL = 0x92 */
#define DA7213_GAIN_RAMP_RATE_SHIFT 0
#define DA7213_GAIN_RAMP_RATE_MAX 4
/* DA7213_MIC_CONFIG = 0x93 */
#define DA7213_DMIC_DATA_SEL_SHIFT 0
#define DA7213_DMIC_DATA_SEL_MASK (0x1 << 0)
#define DA7213_DMIC_SAMPLEPHASE_SHIFT 1
#define DA7213_DMIC_SAMPLEPHASE_MASK (0x1 << 1)
#define DA7213_DMIC_CLK_RATE_SHIFT 2
#define DA7213_DMIC_CLK_RATE_MASK (0x1 << 2)
/* DA7213_PC_COUNT = 0x94 */
#define DA7213_PC_FREERUN_MASK (0x1 << 0)
/* DA7213_DIG_CTRL = 0x99 */
#define DA7213_DAC_L_INV_SHIFT 3
#define DA7213_DAC_R_INV_SHIFT 7
#define DA7213_DAC_INV_MAX 0x1
/* DA7213_ALC_CTRL2 = 0x9A */
#define DA7213_ALC_ATTACK_SHIFT 0
#define DA7213_ALC_ATTACK_MAX 13
#define DA7213_ALC_RELEASE_SHIFT 4
#define DA7213_ALC_RELEASE_MAX 11
/* DA7213_ALC_CTRL3 = 0x9B */
#define DA7213_ALC_HOLD_SHIFT 0
#define DA7213_ALC_HOLD_MAX 16
#define DA7213_ALC_INTEG_ATTACK_SHIFT 4
#define DA7213_ALC_INTEG_RELEASE_SHIFT 6
#define DA7213_ALC_INTEG_MAX 4
/*
* DA7213_ALC_NOISE = 0x9C,
* DA7213_ALC_TARGET_MIN/MAX = 0x9D/0x9E
*/
#define DA7213_ALC_THRESHOLD_SHIFT 0
#define DA7213_ALC_THRESHOLD_MAX 0x3F
/* DA7213_ALC_GAIN_LIMITS = 0x9F */
#define DA7213_ALC_ATTEN_MAX_SHIFT 0
#define DA7213_ALC_GAIN_MAX_SHIFT 4
#define DA7213_ALC_ATTEN_GAIN_MAX_MAX 0xF
/* DA7213_ALC_ANA_GAIN_LIMITS = 0xA0 */
#define DA7213_ALC_ANA_GAIN_MIN_SHIFT 0
#define DA7213_ALC_ANA_GAIN_MAX_SHIFT 4
#define DA7213_ALC_ANA_GAIN_MAX 0x7
/* DA7213_ALC_ANTICLIP_CTRL = 0xA1 */
#define DA7213_ALC_ANTICLIP_EN_SHIFT 7
#define DA7213_ALC_ANTICLIP_EN_MAX 0x1
/* DA7213_ALC_ANTICLIP_LEVEL = 0xA2 */
#define DA7213_ALC_ANTICLIP_LEVEL_SHIFT 0
#define DA7213_ALC_ANTICLIP_LEVEL_MAX 0x7F
/* DA7213_ALC_CIC_OP_LVL_CTRL = 0xAD */
#define DA7213_ALC_DATA_MIDDLE (0x2 << 0)
#define DA7213_ALC_DATA_TOP (0x3 << 0)
#define DA7213_ALC_CIC_OP_CHANNEL_LEFT (0x0 << 7)
#define DA7213_ALC_CIC_OP_CHANNEL_RIGHT (0x1 << 7)
/* DA7213_DAC_NG_SETUP_TIME = 0xAF */
#define DA7213_DAC_NG_SETUP_TIME_SHIFT 0
#define DA7213_DAC_NG_SETUP_TIME_MAX 4
#define DA7213_DAC_NG_RAMPUP_RATE_SHIFT 2
#define DA7213_DAC_NG_RAMPDN_RATE_SHIFT 3
#define DA7213_DAC_NG_RAMP_RATE_MAX 2
/* DA7213_DAC_NG_OFF/ON_THRESH = 0xB0/0xB1 */
#define DA7213_DAC_NG_THRESHOLD_SHIFT 0
#define DA7213_DAC_NG_THRESHOLD_MAX 0x7
/* DA7213_DAC_NG_CTRL = 0xB2 */
#define DA7213_DAC_NG_EN_SHIFT 7
#define DA7213_DAC_NG_EN_MAX 0x1
/* DA7213_TONE_GEN_CFG1 = 0xB4 */
#define DA7213_DTMF_REG_SHIFT 0
#define DA7213_DTMF_REG_MASK (0xF << 0)
#define DA7213_DTMF_REG_MAX 16
#define DA7213_DTMF_EN_SHIFT 4
#define DA7213_DTMF_EN_MASK (0x1 << 4)
#define DA7213_START_STOPN_SHIFT 7
#define DA7213_START_STOPN_MASK (0x1 << 7)
/* DA7213_TONE_GEN_CFG2 = 0xB5 */
#define DA7213_SWG_SEL_SHIFT 0
#define DA7213_SWG_SEL_MASK (0x3 << 0)
#define DA7213_SWG_SEL_MAX 4
#define DA7213_SWG_SEL_SRAMP (0x3 << 0)
#define DA7213_TONE_GEN_GAIN_SHIFT 4
#define DA7213_TONE_GEN_GAIN_MASK (0xF << 4)
#define DA7213_TONE_GEN_GAIN_MAX 0xF
#define DA7213_TONE_GEN_GAIN_MINUS_9DB (0x3 << 4)
#define DA7213_TONE_GEN_GAIN_MINUS_15DB (0x5 << 4)
/* DA7213_TONE_GEN_CYCLES = 0xB6 */
#define DA7213_BEEP_CYCLES_SHIFT 0
#define DA7213_BEEP_CYCLES_MASK (0x7 << 0)
/* DA7213_TONE_GEN_FREQ1_L = 0xB7 */
#define DA7213_FREQ1_L_SHIFT 0
#define DA7213_FREQ1_L_MASK (0xFF << 0)
#define DA7213_FREQ_MAX 0xFFFF
/* DA7213_TONE_GEN_FREQ1_U = 0xB8 */
#define DA7213_FREQ1_U_SHIFT 0
#define DA7213_FREQ1_U_MASK (0xFF << 0)
/* DA7213_TONE_GEN_FREQ2_L = 0xB9 */
#define DA7213_FREQ2_L_SHIFT 0
#define DA7213_FREQ2_L_MASK (0xFF << 0)
/* DA7213_TONE_GEN_FREQ2_U = 0xBA */
#define DA7213_FREQ2_U_SHIFT 0
#define DA7213_FREQ2_U_MASK (0xFF << 0)
/* DA7213_TONE_GEN_ON_PER = 0xBB */
#define DA7213_BEEP_ON_PER_SHIFT 0
#define DA7213_BEEP_ON_PER_MASK (0x3F << 0)
#define DA7213_BEEP_ON_OFF_MAX 0x3F
/* DA7213_TONE_GEN_OFF_PER = 0xBC */
#define DA7213_BEEP_OFF_PER_SHIFT 0
#define DA7213_BEEP_OFF_PER_MASK (0x3F << 0)
/*
* General defines
*/
/* Register inversion */
#define DA7213_NO_INVERT 0
#define DA7213_INVERT 1
/* Byte related defines */
#define DA7213_BYTE_SHIFT 8
#define DA7213_BYTE_MASK 0xFF
/* ALC related */
#define DA7213_ALC_OFFSET_15_8 0x00FF00
#define DA7213_ALC_OFFSET_19_16 0x0F0000
#define DA7213_ALC_AVG_ITERATIONS 5
/* PLL related */
#define DA7213_PLL_FREQ_OUT_90316800 90316800
#define DA7213_PLL_FREQ_OUT_98304000 98304000
#define DA7213_PLL_FREQ_OUT_94310400 94310400
#define DA7213_PLL_INDIV_5_TO_9_MHZ_VAL 2
#define DA7213_PLL_INDIV_9_TO_18_MHZ_VAL 4
#define DA7213_PLL_INDIV_18_TO_36_MHZ_VAL 8
#define DA7213_PLL_INDIV_36_TO_54_MHZ_VAL 16
#define DA7213_SRM_CHECK_RETRIES 8
enum da7213_clk_src {
DA7213_CLKSRC_MCLK = 0,
DA7213_CLKSRC_MCLK_SQR,
};
enum da7213_sys_clk {
DA7213_SYSCLK_MCLK = 0,
DA7213_SYSCLK_PLL,
DA7213_SYSCLK_PLL_SRM,
DA7213_SYSCLK_PLL_32KHZ
};
/* Regulators */
enum da7213_supplies {
DA7213_SUPPLY_VDDA = 0,
DA7213_SUPPLY_VDDIO,
DA7213_NUM_SUPPLIES,
};
/* Codec private data */
struct da7213_priv {
struct regmap *regmap;
struct mutex ctrl_lock;
struct regulator_bulk_data supplies[DA7213_NUM_SUPPLIES];
struct clk *mclk;
unsigned int mclk_rate;
unsigned int out_rate;
int clk_src;
bool master;
bool alc_calib_auto;
bool alc_en;
bool fixed_clk_auto_pll;
struct da7213_platform_data *pdata;
int fmt;
};
#endif /* _DA7213_H */
|
