blob: 030fd691b07626ab599fe53bd0b3a1903268b94b [file] [log] [blame]
Adam Thomsonef5c2eb2013-02-14 12:02:51 +00001/*
2 * da7213.h - DA7213 ASoC Codec Driver
3 *
4 * Copyright (c) 2013 Dialog Semiconductor
5 *
6 * Author: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
7 *
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License version 2 as
10 * published by the Free Software Foundation.
11 */
12
13#ifndef _DA7213_H
14#define _DA7213_H
15
Adam Thomson6e7c4442015-10-07 14:27:11 +010016#include <linux/clk.h>
Adam Thomsonef5c2eb2013-02-14 12:02:51 +000017#include <linux/regmap.h>
18#include <sound/da7213.h>
19
20/*
21 * Registers
22 */
23
24/* Status Registers */
25#define DA7213_STATUS1 0x02
26#define DA7213_PLL_STATUS 0x03
27#define DA7213_AUX_L_GAIN_STATUS 0x04
28#define DA7213_AUX_R_GAIN_STATUS 0x05
29#define DA7213_MIC_1_GAIN_STATUS 0x06
30#define DA7213_MIC_2_GAIN_STATUS 0x07
31#define DA7213_MIXIN_L_GAIN_STATUS 0x08
32#define DA7213_MIXIN_R_GAIN_STATUS 0x09
33#define DA7213_ADC_L_GAIN_STATUS 0x0A
34#define DA7213_ADC_R_GAIN_STATUS 0x0B
35#define DA7213_DAC_L_GAIN_STATUS 0x0C
36#define DA7213_DAC_R_GAIN_STATUS 0x0D
37#define DA7213_HP_L_GAIN_STATUS 0x0E
38#define DA7213_HP_R_GAIN_STATUS 0x0F
39#define DA7213_LINE_GAIN_STATUS 0x10
40
41/* System Initialisation Registers */
42#define DA7213_DIG_ROUTING_DAI 0x21
43#define DA7213_SR 0x22
44#define DA7213_REFERENCES 0x23
45#define DA7213_PLL_FRAC_TOP 0x24
46#define DA7213_PLL_FRAC_BOT 0x25
47#define DA7213_PLL_INTEGER 0x26
48#define DA7213_PLL_CTRL 0x27
49#define DA7213_DAI_CLK_MODE 0x28
50#define DA7213_DAI_CTRL 0x29
51#define DA7213_DIG_ROUTING_DAC 0x2A
52#define DA7213_ALC_CTRL1 0x2B
53
54/* Input - Gain, Select and Filter Registers */
55#define DA7213_AUX_L_GAIN 0x30
56#define DA7213_AUX_R_GAIN 0x31
57#define DA7213_MIXIN_L_SELECT 0x32
58#define DA7213_MIXIN_R_SELECT 0x33
59#define DA7213_MIXIN_L_GAIN 0x34
60#define DA7213_MIXIN_R_GAIN 0x35
61#define DA7213_ADC_L_GAIN 0x36
62#define DA7213_ADC_R_GAIN 0x37
63#define DA7213_ADC_FILTERS1 0x38
64#define DA7213_MIC_1_GAIN 0x39
65#define DA7213_MIC_2_GAIN 0x3A
66
67/* Output - Gain, Select and Filter Registers */
68#define DA7213_DAC_FILTERS5 0x40
69#define DA7213_DAC_FILTERS2 0x41
70#define DA7213_DAC_FILTERS3 0x42
71#define DA7213_DAC_FILTERS4 0x43
72#define DA7213_DAC_FILTERS1 0x44
73#define DA7213_DAC_L_GAIN 0x45
74#define DA7213_DAC_R_GAIN 0x46
75#define DA7213_CP_CTRL 0x47
76#define DA7213_HP_L_GAIN 0x48
77#define DA7213_HP_R_GAIN 0x49
78#define DA7213_LINE_GAIN 0x4A
79#define DA7213_MIXOUT_L_SELECT 0x4B
80#define DA7213_MIXOUT_R_SELECT 0x4C
81
82/* System Controller Registers */
83#define DA7213_SYSTEM_MODES_INPUT 0x50
84#define DA7213_SYSTEM_MODES_OUTPUT 0x51
85
86/* Control Registers */
87#define DA7213_AUX_L_CTRL 0x60
88#define DA7213_AUX_R_CTRL 0x61
89#define DA7213_MICBIAS_CTRL 0x62
90#define DA7213_MIC_1_CTRL 0x63
91#define DA7213_MIC_2_CTRL 0x64
92#define DA7213_MIXIN_L_CTRL 0x65
93#define DA7213_MIXIN_R_CTRL 0x66
94#define DA7213_ADC_L_CTRL 0x67
95#define DA7213_ADC_R_CTRL 0x68
96#define DA7213_DAC_L_CTRL 0x69
97#define DA7213_DAC_R_CTRL 0x6A
98#define DA7213_HP_L_CTRL 0x6B
99#define DA7213_HP_R_CTRL 0x6C
100#define DA7213_LINE_CTRL 0x6D
101#define DA7213_MIXOUT_L_CTRL 0x6E
102#define DA7213_MIXOUT_R_CTRL 0x6F
103
104/* Configuration Registers */
105#define DA7213_LDO_CTRL 0x90
106#define DA7213_IO_CTRL 0x91
107#define DA7213_GAIN_RAMP_CTRL 0x92
108#define DA7213_MIC_CONFIG 0x93
109#define DA7213_PC_COUNT 0x94
110#define DA7213_CP_VOL_THRESHOLD1 0x95
111#define DA7213_CP_DELAY 0x96
112#define DA7213_CP_DETECTOR 0x97
113#define DA7213_DAI_OFFSET 0x98
114#define DA7213_DIG_CTRL 0x99
115#define DA7213_ALC_CTRL2 0x9A
116#define DA7213_ALC_CTRL3 0x9B
117#define DA7213_ALC_NOISE 0x9C
118#define DA7213_ALC_TARGET_MIN 0x9D
119#define DA7213_ALC_TARGET_MAX 0x9E
120#define DA7213_ALC_GAIN_LIMITS 0x9F
121#define DA7213_ALC_ANA_GAIN_LIMITS 0xA0
122#define DA7213_ALC_ANTICLIP_CTRL 0xA1
123#define DA7213_ALC_ANTICLIP_LEVEL 0xA2
124
125#define DA7213_ALC_OFFSET_AUTO_M_L 0xA3
126#define DA7213_ALC_OFFSET_AUTO_U_L 0xA4
127#define DA7213_ALC_OFFSET_MAN_M_L 0xA6
128#define DA7213_ALC_OFFSET_MAN_U_L 0xA7
129#define DA7213_ALC_OFFSET_AUTO_M_R 0xA8
130#define DA7213_ALC_OFFSET_AUTO_U_R 0xA9
131#define DA7213_ALC_OFFSET_MAN_M_R 0xAB
132#define DA7213_ALC_OFFSET_MAN_U_R 0xAC
133#define DA7213_ALC_CIC_OP_LVL_CTRL 0xAD
134#define DA7213_ALC_CIC_OP_LVL_DATA 0xAE
135#define DA7213_DAC_NG_SETUP_TIME 0xAF
136#define DA7213_DAC_NG_OFF_THRESHOLD 0xB0
137#define DA7213_DAC_NG_ON_THRESHOLD 0xB1
138#define DA7213_DAC_NG_CTRL 0xB2
139
140
141/*
142 * Bit fields
143 */
144
145/* DA7213_SR = 0x22 */
146#define DA7213_SR_8000 (0x1 << 0)
147#define DA7213_SR_11025 (0x2 << 0)
148#define DA7213_SR_12000 (0x3 << 0)
149#define DA7213_SR_16000 (0x5 << 0)
150#define DA7213_SR_22050 (0x6 << 0)
151#define DA7213_SR_24000 (0x7 << 0)
152#define DA7213_SR_32000 (0x9 << 0)
153#define DA7213_SR_44100 (0xA << 0)
154#define DA7213_SR_48000 (0xB << 0)
155#define DA7213_SR_88200 (0xE << 0)
156#define DA7213_SR_96000 (0xF << 0)
157
158/* DA7213_REFERENCES = 0x23 */
159#define DA7213_BIAS_EN (0x1 << 3)
160#define DA7213_VMID_EN (0x1 << 7)
161
162/* DA7213_PLL_CTRL = 0x27 */
163#define DA7213_PLL_INDIV_5_10_MHZ (0x0 << 2)
164#define DA7213_PLL_INDIV_10_20_MHZ (0x1 << 2)
165#define DA7213_PLL_INDIV_20_40_MHZ (0x2 << 2)
166#define DA7213_PLL_INDIV_40_54_MHZ (0x3 << 2)
167#define DA7213_PLL_INDIV_MASK (0x3 << 2)
168#define DA7213_PLL_MCLK_SQR_EN (0x1 << 4)
169#define DA7213_PLL_32K_MODE (0x1 << 5)
170#define DA7213_PLL_SRM_EN (0x1 << 6)
171#define DA7213_PLL_EN (0x1 << 7)
172
173/* DA7213_DAI_CLK_MODE = 0x28 */
174#define DA7213_DAI_BCLKS_PER_WCLK_32 (0x0 << 0)
175#define DA7213_DAI_BCLKS_PER_WCLK_64 (0x1 << 0)
176#define DA7213_DAI_BCLKS_PER_WCLK_128 (0x2 << 0)
177#define DA7213_DAI_BCLKS_PER_WCLK_256 (0x3 << 0)
178#define DA7213_DAI_BCLKS_PER_WCLK_MASK (0x3 << 0)
179#define DA7213_DAI_CLK_POL_INV (0x1 << 2)
180#define DA7213_DAI_WCLK_POL_INV (0x1 << 3)
181#define DA7213_DAI_CLK_EN_SLAVE_MODE (0x0 << 7)
182#define DA7213_DAI_CLK_EN_MASTER_MODE (0x1 << 7)
183#define DA7213_DAI_CLK_EN_MASK (0x1 << 7)
184
185/* DA7213_DAI_CTRL = 0x29 */
186#define DA7213_DAI_FORMAT_I2S_MODE (0x0 << 0)
187#define DA7213_DAI_FORMAT_LEFT_J (0x1 << 0)
188#define DA7213_DAI_FORMAT_RIGHT_J (0x2 << 0)
189#define DA7213_DAI_FORMAT_MASK (0x3 << 0)
190#define DA7213_DAI_WORD_LENGTH_S16_LE (0x0 << 2)
191#define DA7213_DAI_WORD_LENGTH_S20_LE (0x1 << 2)
192#define DA7213_DAI_WORD_LENGTH_S24_LE (0x2 << 2)
193#define DA7213_DAI_WORD_LENGTH_S32_LE (0x3 << 2)
194#define DA7213_DAI_WORD_LENGTH_MASK (0x3 << 2)
195#define DA7213_DAI_EN_SHIFT 7
196
197/* DA7213_DIG_ROUTING_DAI = 0x21 */
198#define DA7213_DAI_L_SRC_SHIFT 0
199#define DA7213_DAI_R_SRC_SHIFT 4
200#define DA7213_DAI_SRC_MAX 4
201
202/* DA7213_DIG_ROUTING_DAC = 0x2A */
203#define DA7213_DAC_L_SRC_SHIFT 0
204#define DA7213_DAC_L_MONO_SHIFT 3
205#define DA7213_DAC_R_SRC_SHIFT 4
206#define DA7213_DAC_R_MONO_SHIFT 7
207#define DA7213_DAC_SRC_MAX 4
208#define DA7213_DAC_MONO_MAX 0x1
209
210/* DA7213_ALC_CTRL1 = 0x2B */
211#define DA7213_ALC_OFFSET_EN_SHIFT 0
212#define DA7213_ALC_OFFSET_EN_MAX 0x1
213#define DA7213_ALC_OFFSET_EN (0x1 << 0)
214#define DA7213_ALC_SYNC_MODE (0x1 << 1)
215#define DA7213_ALC_CALIB_MODE_MAN (0x1 << 2)
216#define DA7213_ALC_L_EN_SHIFT 3
217#define DA7213_ALC_AUTO_CALIB_EN (0x1 << 4)
218#define DA7213_ALC_CALIB_OVERFLOW (0x1 << 5)
219#define DA7213_ALC_R_EN_SHIFT 7
220#define DA7213_ALC_EN_MAX 0x1
221
222/* DA7213_AUX_L/R_GAIN = 0x30/0x31 */
223#define DA7213_AUX_AMP_GAIN_SHIFT 0
224#define DA7213_AUX_AMP_GAIN_MAX 0x3F
225
226/* DA7213_MIXIN_L/R_SELECT = 0x32/0x33 */
227#define DA7213_DMIC_EN_SHIFT 7
228#define DA7213_DMIC_EN_MAX 0x1
229
230/* DA7213_MIXIN_L_SELECT = 0x32 */
231#define DA7213_MIXIN_L_MIX_SELECT_AUX_L_SHIFT 0
232#define DA7213_MIXIN_L_MIX_SELECT_MIC_1_SHIFT 1
233#define DA7213_MIXIN_L_MIX_SELECT_MIC_1 (0x1 << 1)
234#define DA7213_MIXIN_L_MIX_SELECT_MIC_2_SHIFT 2
235#define DA7213_MIXIN_L_MIX_SELECT_MIC_2 (0x1 << 2)
236#define DA7213_MIXIN_L_MIX_SELECT_MIXIN_R_SHIFT 3
237#define DA7213_MIXIN_L_MIX_SELECT_MAX 0x1
238
239/* DA7213_MIXIN_R_SELECT = 0x33 */
240#define DA7213_MIXIN_R_MIX_SELECT_AUX_R_SHIFT 0
241#define DA7213_MIXIN_R_MIX_SELECT_MIC_2_SHIFT 1
242#define DA7213_MIXIN_R_MIX_SELECT_MIC_2 (0x1 << 1)
243#define DA7213_MIXIN_R_MIX_SELECT_MIC_1_SHIFT 2
244#define DA7213_MIXIN_R_MIX_SELECT_MIC_1 (0x1 << 2)
245#define DA7213_MIXIN_R_MIX_SELECT_MIXIN_L_SHIFT 3
246#define DA7213_MIXIN_R_MIX_SELECT_MAX 0x1
247#define DA7213_MIC_BIAS_OUTPUT_SELECT_2 (0x1 << 6)
248
249/* DA7213_MIXIN_L/R_GAIN = 0x34/0x35 */
250#define DA7213_MIXIN_AMP_GAIN_SHIFT 0
251#define DA7213_MIXIN_AMP_GAIN_MAX 0xF
252
253/* DA7213_ADC_L/R_GAIN = 0x36/0x37 */
254#define DA7213_ADC_AMP_GAIN_SHIFT 0
255#define DA7213_ADC_AMP_GAIN_MAX 0x7F
256
257/* DA7213_ADC/DAC_FILTERS1 = 0x38/0x44 */
258#define DA7213_VOICE_HPF_CORNER_SHIFT 0
259#define DA7213_VOICE_HPF_CORNER_MAX 8
260#define DA7213_VOICE_EN_SHIFT 3
261#define DA7213_VOICE_EN_MAX 0x1
262#define DA7213_AUDIO_HPF_CORNER_SHIFT 4
263#define DA7213_AUDIO_HPF_CORNER_MAX 4
264#define DA7213_HPF_EN_SHIFT 7
265#define DA7213_HPF_EN_MAX 0x1
266
267/* DA7213_MIC_1/2_GAIN = 0x39/0x3A */
268#define DA7213_MIC_AMP_GAIN_SHIFT 0
269#define DA7213_MIC_AMP_GAIN_MAX 0x7
270
271/* DA7213_DAC_FILTERS5 = 0x40 */
272#define DA7213_DAC_SOFTMUTE_EN_SHIFT 7
273#define DA7213_DAC_SOFTMUTE_EN_MAX 0x1
274#define DA7213_DAC_SOFTMUTE_RATE_SHIFT 4
275#define DA7213_DAC_SOFTMUTE_RATE_MAX 7
276
277/* DA7213_DAC_FILTERS2/3/4 = 0x41/0x42/0x43 */
278#define DA7213_DAC_EQ_BAND_MAX 0xF
279
280/* DA7213_DAC_FILTERS2 = 0x41 */
281#define DA7213_DAC_EQ_BAND1_SHIFT 0
282#define DA7213_DAC_EQ_BAND2_SHIFT 4
283
284/* DA7213_DAC_FILTERS2 = 0x42 */
285#define DA7213_DAC_EQ_BAND3_SHIFT 0
286#define DA7213_DAC_EQ_BAND4_SHIFT 4
287
288/* DA7213_DAC_FILTERS4 = 0x43 */
289#define DA7213_DAC_EQ_BAND5_SHIFT 0
290#define DA7213_DAC_EQ_EN_SHIFT 7
291#define DA7213_DAC_EQ_EN_MAX 0x1
292
293/* DA7213_DAC_L/R_GAIN = 0x45/0x46 */
294#define DA7213_DAC_AMP_GAIN_SHIFT 0
295#define DA7213_DAC_AMP_GAIN_MAX 0x7F
296
297/* DA7213_HP_L/R_GAIN = 0x45/0x46 */
298#define DA7213_HP_AMP_GAIN_SHIFT 0
299#define DA7213_HP_AMP_GAIN_MAX 0x3F
300
301/* DA7213_CP_CTRL = 0x47 */
302#define DA7213_CP_EN_SHIFT 7
303
304/* DA7213_LINE_GAIN = 0x4A */
305#define DA7213_LINE_AMP_GAIN_SHIFT 0
306#define DA7213_LINE_AMP_GAIN_MAX 0x3F
307
308/* DA7213_MIXOUT_L_SELECT = 0x4B */
309#define DA7213_MIXOUT_L_MIX_SELECT_AUX_L_SHIFT 0
310#define DA7213_MIXOUT_L_MIX_SELECT_MIXIN_L_SHIFT 1
311#define DA7213_MIXOUT_L_MIX_SELECT_MIXIN_R_SHIFT 2
312#define DA7213_MIXOUT_L_MIX_SELECT_DAC_L_SHIFT 3
313#define DA7213_MIXOUT_L_MIX_SELECT_AUX_L_INVERTED_SHIFT 4
314#define DA7213_MIXOUT_L_MIX_SELECT_MIXIN_L_INVERTED_SHIFT 5
315#define DA7213_MIXOUT_L_MIX_SELECT_MIXIN_R_INVERTED_SHIFT 6
316#define DA7213_MIXOUT_L_MIX_SELECT_MAX 0x1
317
318/* DA7213_MIXOUT_R_SELECT = 0x4C */
319#define DA7213_MIXOUT_R_MIX_SELECT_AUX_R_SHIFT 0
320#define DA7213_MIXOUT_R_MIX_SELECT_MIXIN_R_SHIFT 1
321#define DA7213_MIXOUT_R_MIX_SELECT_MIXIN_L_SHIFT 2
322#define DA7213_MIXOUT_R_MIX_SELECT_DAC_R_SHIFT 3
323#define DA7213_MIXOUT_R_MIX_SELECT_AUX_R_INVERTED_SHIFT 4
324#define DA7213_MIXOUT_R_MIX_SELECT_MIXIN_R_INVERTED_SHIFT 5
325#define DA7213_MIXOUT_R_MIX_SELECT_MIXIN_L_INVERTED_SHIFT 6
326#define DA7213_MIXOUT_R_MIX_SELECT_MAX 0x1
327
328/*
329 * DA7213_AUX_L/R_CTRL = 0x60/0x61,
330 * DA7213_MIC_1/2_CTRL = 0x63/0x64,
331 * DA7213_MIXIN_L/R_CTRL = 0x65/0x66,
332 * DA7213_ADC_L/R_CTRL = 0x65/0x66,
333 * DA7213_DAC_L/R_CTRL = 0x69/0x6A,
334 * DA7213_HP_L/R_CTRL = 0x6B/0x6C,
335 * DA7213_LINE_CTRL = 0x6D
336 */
337#define DA7213_MUTE_EN_SHIFT 6
338#define DA7213_MUTE_EN_MAX 0x1
339#define DA7213_MUTE_EN (0x1 << 6)
340
341/*
342 * DA7213_AUX_L/R_CTRL = 0x60/0x61,
343 * DA7213_MIXIN_L/R_CTRL = 0x65/0x66,
344 * DA7213_ADC_L/R_CTRL = 0x65/0x66,
345 * DA7213_DAC_L/R_CTRL = 0x69/0x6A,
346 * DA7213_HP_L/R_CTRL = 0x6B/0x6C,
347 * DA7213_LINE_CTRL = 0x6D
348 */
349#define DA7213_GAIN_RAMP_EN_SHIFT 5
350#define DA7213_GAIN_RAMP_EN_MAX 0x1
351#define DA7213_GAIN_RAMP_EN (0x1 << 5)
352
353/*
354 * DA7213_AUX_L/R_CTRL = 0x60/0x61,
355 * DA7213_MIXIN_L/R_CTRL = 0x65/0x66,
356 * DA7213_HP_L/R_CTRL = 0x6B/0x6C,
357 * DA7213_LINE_CTRL = 0x6D
358 */
359#define DA7213_ZC_EN_SHIFT 4
360#define DA7213_ZC_EN_MAX 0x1
361
362/*
363 * DA7213_AUX_L/R_CTRL = 0x60/0x61,
364 * DA7213_MIC_1/2_CTRL = 0x63/0x64,
365 * DA7213_MIXIN_L/R_CTRL = 0x65/0x66,
366 * DA7213_HP_L/R_CTRL = 0x6B/0x6C,
367 * DA7213_MIXOUT_L/R_CTRL = 0x6E/0x6F,
368 * DA7213_LINE_CTRL = 0x6D
369 */
370#define DA7213_AMP_EN_SHIFT 7
371
372/* DA7213_MIC_1/2_CTRL = 0x63/0x64 */
373#define DA7213_MIC_AMP_IN_SEL_SHIFT 2
374#define DA7213_MIC_AMP_IN_SEL_MAX 3
375
376/* DA7213_MICBIAS_CTRL = 0x62 */
377#define DA7213_MICBIAS1_LEVEL_SHIFT 0
378#define DA7213_MICBIAS1_LEVEL_MASK (0x3 << 0)
379#define DA7213_MICBIAS1_EN_SHIFT 3
380#define DA7213_MICBIAS2_LEVEL_SHIFT 4
381#define DA7213_MICBIAS2_LEVEL_MASK (0x3 << 4)
382#define DA7213_MICBIAS2_EN_SHIFT 7
383
384/* DA7213_MIXIN_L/R_CTRL = 0x65/0x66 */
385#define DA7213_MIXIN_MIX_EN (0x1 << 3)
386
387/* DA7213_ADC_L/R_CTRL = 0x67/0x68 */
388#define DA7213_ADC_EN_SHIFT 7
389#define DA7213_ADC_EN (0x1 << 7)
390
391/* DA7213_DAC_L/R_CTRL = 0x69/0x6A*/
392#define DA7213_DAC_EN_SHIFT 7
393
394/* DA7213_HP_L/R_CTRL = 0x6B/0x6C */
395#define DA7213_HP_AMP_OE (0x1 << 3)
396
397/* DA7213_LINE_CTRL = 0x6D */
398#define DA7213_LINE_AMP_OE (0x1 << 3)
399
400/* DA7213_MIXOUT_L/R_CTRL = 0x6E/0x6F */
401#define DA7213_MIXOUT_MIX_EN (0x1 << 3)
402
403/* DA7213_GAIN_RAMP_CTRL = 0x92 */
404#define DA7213_GAIN_RAMP_RATE_SHIFT 0
405#define DA7213_GAIN_RAMP_RATE_MAX 4
406
407/* DA7213_MIC_CONFIG = 0x93 */
408#define DA7213_DMIC_DATA_SEL_SHIFT 0
409#define DA7213_DMIC_DATA_SEL_MASK (0x1 << 0)
410#define DA7213_DMIC_SAMPLEPHASE_SHIFT 1
411#define DA7213_DMIC_SAMPLEPHASE_MASK (0x1 << 1)
412#define DA7213_DMIC_CLK_RATE_SHIFT 2
413#define DA7213_DMIC_CLK_RATE_MASK (0x1 << 2)
414
415/* DA7213_DIG_CTRL = 0x99 */
416#define DA7213_DAC_L_INV_SHIFT 3
417#define DA7213_DAC_R_INV_SHIFT 7
418#define DA7213_DAC_INV_MAX 0x1
419
420/* DA7213_ALC_CTRL2 = 0x9A */
421#define DA7213_ALC_ATTACK_SHIFT 0
422#define DA7213_ALC_ATTACK_MAX 13
423#define DA7213_ALC_RELEASE_SHIFT 4
424#define DA7213_ALC_RELEASE_MAX 11
425
426/* DA7213_ALC_CTRL3 = 0x9B */
427#define DA7213_ALC_HOLD_SHIFT 0
428#define DA7213_ALC_HOLD_MAX 16
429#define DA7213_ALC_INTEG_ATTACK_SHIFT 4
430#define DA7213_ALC_INTEG_RELEASE_SHIFT 6
431#define DA7213_ALC_INTEG_MAX 4
432
433/*
434 * DA7213_ALC_NOISE = 0x9C,
435 * DA7213_ALC_TARGET_MIN/MAX = 0x9D/0x9E
436 */
437#define DA7213_ALC_THRESHOLD_SHIFT 0
438#define DA7213_ALC_THRESHOLD_MAX 0x3F
439
440/* DA7213_ALC_GAIN_LIMITS = 0x9F */
441#define DA7213_ALC_ATTEN_MAX_SHIFT 0
442#define DA7213_ALC_GAIN_MAX_SHIFT 4
443#define DA7213_ALC_ATTEN_GAIN_MAX_MAX 0xF
444
445/* DA7213_ALC_ANA_GAIN_LIMITS = 0xA0 */
446#define DA7213_ALC_ANA_GAIN_MIN_SHIFT 0
447#define DA7213_ALC_ANA_GAIN_MAX_SHIFT 4
448#define DA7213_ALC_ANA_GAIN_MAX 0x7
449
450/* DA7213_ALC_ANTICLIP_CTRL = 0xA1 */
451#define DA7213_ALC_ANTICLIP_EN_SHIFT 7
452#define DA7213_ALC_ANTICLIP_EN_MAX 0x1
453
454/* DA7213_ALC_ANTICLIP_LEVEL = 0xA2 */
455#define DA7213_ALC_ANTICLIP_LEVEL_SHIFT 0
456#define DA7213_ALC_ANTICLIP_LEVEL_MAX 0x7F
457
458/* DA7213_ALC_CIC_OP_LVL_CTRL = 0xAD */
459#define DA7213_ALC_DATA_MIDDLE (0x2 << 0)
460#define DA7213_ALC_DATA_TOP (0x3 << 0)
461#define DA7213_ALC_CIC_OP_CHANNEL_LEFT (0x0 << 7)
462#define DA7213_ALC_CIC_OP_CHANNEL_RIGHT (0x1 << 7)
463
464/* DA7213_DAC_NG_SETUP_TIME = 0xAF */
465#define DA7213_DAC_NG_SETUP_TIME_SHIFT 0
466#define DA7213_DAC_NG_SETUP_TIME_MAX 4
467#define DA7213_DAC_NG_RAMPUP_RATE_SHIFT 2
468#define DA7213_DAC_NG_RAMPDN_RATE_SHIFT 3
469#define DA7213_DAC_NG_RAMP_RATE_MAX 2
470
471/* DA7213_DAC_NG_OFF/ON_THRESH = 0xB0/0xB1 */
472#define DA7213_DAC_NG_THRESHOLD_SHIFT 0
473#define DA7213_DAC_NG_THRESHOLD_MAX 0x7
474
475/* DA7213_DAC_NG_CTRL = 0xB2 */
476#define DA7213_DAC_NG_EN_SHIFT 7
477#define DA7213_DAC_NG_EN_MAX 0x1
478
479
480/*
481 * General defines
482 */
483
484/* Register inversion */
485#define DA7213_NO_INVERT 0
486#define DA7213_INVERT 1
487
488/* Byte related defines */
489#define DA7213_BYTE_SHIFT 8
490#define DA7213_BYTE_MASK 0xFF
491
492/* ALC related */
493#define DA7213_ALC_OFFSET_15_8 0x00FF00
494#define DA7213_ALC_OFFSET_19_16 0x0F0000
495#define DA7213_ALC_AVG_ITERATIONS 5
496
497/* PLL related */
498#define DA7213_SYSCLK_MCLK 0
499#define DA7213_SYSCLK_PLL 1
500#define DA7213_PLL_FREQ_OUT_90316800 90316800
501#define DA7213_PLL_FREQ_OUT_98304000 98304000
502#define DA7213_PLL_FREQ_OUT_94310400 94310400
503#define DA7213_PLL_INDIV_5_10_MHZ_VAL 2
504#define DA7213_PLL_INDIV_10_20_MHZ_VAL 4
505#define DA7213_PLL_INDIV_20_40_MHZ_VAL 8
506#define DA7213_PLL_INDIV_40_54_MHZ_VAL 16
507
Adam Thomson6e7c4442015-10-07 14:27:11 +0100508enum da7213_clk_src {
509 DA7213_CLKSRC_MCLK = 0,
510 DA7213_CLKSRC_MCLK_SQR,
Adam Thomsonef5c2eb2013-02-14 12:02:51 +0000511};
512
513/* Codec private data */
514struct da7213_priv {
515 struct regmap *regmap;
Adam Thomson6e7c4442015-10-07 14:27:11 +0100516 struct clk *mclk;
Adam Thomsonef5c2eb2013-02-14 12:02:51 +0000517 unsigned int mclk_rate;
Adam Thomson6e7c4442015-10-07 14:27:11 +0100518 int clk_src;
Adam Thomsonef5c2eb2013-02-14 12:02:51 +0000519 bool master;
520 bool mclk_squarer_en;
521 bool srm_en;
522 bool alc_calib_auto;
523 bool alc_en;
524 struct da7213_platform_data *pdata;
525};
526
527#endif /* _DA7213_H */