1 /* SPDX-License-Identifier: GPL-2.0-only */
2 /*
3  * da7213.h - DA7213 ASoC Codec Driver
4  *
5  * Copyright (c) 2013 Dialog Semiconductor
6  *
7  * Author: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
8  */
9 
10 #ifndef _DA7213_H
11 #define _DA7213_H
12 
13 #include <linux/clk.h>
14 #include <linux/regmap.h>
15 #include <linux/regulator/consumer.h>
16 #include <sound/da7213.h>
17 
18 /*
19  * Registers
20  */
21 
22 /* Status Registers */
23 #define DA7213_STATUS1			0x02
24 #define DA7213_PLL_STATUS		0x03
25 #define DA7213_AUX_L_GAIN_STATUS	0x04
26 #define DA7213_AUX_R_GAIN_STATUS	0x05
27 #define DA7213_MIC_1_GAIN_STATUS	0x06
28 #define DA7213_MIC_2_GAIN_STATUS	0x07
29 #define DA7213_MIXIN_L_GAIN_STATUS	0x08
30 #define DA7213_MIXIN_R_GAIN_STATUS	0x09
31 #define DA7213_ADC_L_GAIN_STATUS	0x0A
32 #define DA7213_ADC_R_GAIN_STATUS	0x0B
33 #define DA7213_DAC_L_GAIN_STATUS	0x0C
34 #define DA7213_DAC_R_GAIN_STATUS	0x0D
35 #define DA7213_HP_L_GAIN_STATUS		0x0E
36 #define DA7213_HP_R_GAIN_STATUS		0x0F
37 #define DA7213_LINE_GAIN_STATUS		0x10
38 
39 /* System Initialisation Registers */
40 #define DA7213_DIG_ROUTING_DAI		0x21
41 #define DA7213_SR			0x22
42 #define DA7213_REFERENCES		0x23
43 #define DA7213_PLL_FRAC_TOP		0x24
44 #define DA7213_PLL_FRAC_BOT		0x25
45 #define DA7213_PLL_INTEGER		0x26
46 #define DA7213_PLL_CTRL			0x27
47 #define DA7213_DAI_CLK_MODE		0x28
48 #define DA7213_DAI_CTRL			0x29
49 #define DA7213_DIG_ROUTING_DAC		0x2A
50 #define DA7213_ALC_CTRL1		0x2B
51 
52 /* Input - Gain, Select and Filter Registers */
53 #define DA7213_AUX_L_GAIN		0x30
54 #define DA7213_AUX_R_GAIN		0x31
55 #define DA7213_MIXIN_L_SELECT		0x32
56 #define DA7213_MIXIN_R_SELECT		0x33
57 #define DA7213_MIXIN_L_GAIN		0x34
58 #define DA7213_MIXIN_R_GAIN		0x35
59 #define DA7213_ADC_L_GAIN		0x36
60 #define DA7213_ADC_R_GAIN		0x37
61 #define DA7213_ADC_FILTERS1		0x38
62 #define DA7213_MIC_1_GAIN		0x39
63 #define DA7213_MIC_2_GAIN		0x3A
64 
65 /* Output - Gain, Select and Filter Registers */
66 #define DA7213_DAC_FILTERS5		0x40
67 #define DA7213_DAC_FILTERS2		0x41
68 #define DA7213_DAC_FILTERS3		0x42
69 #define DA7213_DAC_FILTERS4		0x43
70 #define DA7213_DAC_FILTERS1		0x44
71 #define DA7213_DAC_L_GAIN		0x45
72 #define DA7213_DAC_R_GAIN		0x46
73 #define DA7213_CP_CTRL			0x47
74 #define DA7213_HP_L_GAIN		0x48
75 #define DA7213_HP_R_GAIN		0x49
76 #define DA7213_LINE_GAIN		0x4A
77 #define DA7213_MIXOUT_L_SELECT		0x4B
78 #define DA7213_MIXOUT_R_SELECT		0x4C
79 
80 /* System Controller Registers */
81 #define DA7213_SYSTEM_MODES_INPUT	0x50
82 #define DA7213_SYSTEM_MODES_OUTPUT	0x51
83 
84 /* Control Registers */
85 #define DA7213_AUX_L_CTRL		0x60
86 #define DA7213_AUX_R_CTRL		0x61
87 #define DA7213_MICBIAS_CTRL		0x62
88 #define DA7213_MIC_1_CTRL		0x63
89 #define DA7213_MIC_2_CTRL		0x64
90 #define DA7213_MIXIN_L_CTRL		0x65
91 #define DA7213_MIXIN_R_CTRL		0x66
92 #define DA7213_ADC_L_CTRL		0x67
93 #define DA7213_ADC_R_CTRL		0x68
94 #define DA7213_DAC_L_CTRL		0x69
95 #define DA7213_DAC_R_CTRL		0x6A
96 #define DA7213_HP_L_CTRL		0x6B
97 #define DA7213_HP_R_CTRL		0x6C
98 #define DA7213_LINE_CTRL		0x6D
99 #define DA7213_MIXOUT_L_CTRL		0x6E
100 #define DA7213_MIXOUT_R_CTRL		0x6F
101 
102 /* Configuration Registers */
103 #define DA7213_LDO_CTRL			0x90
104 #define DA7213_IO_CTRL			0x91
105 #define DA7213_GAIN_RAMP_CTRL		0x92
106 #define DA7213_MIC_CONFIG		0x93
107 #define DA7213_PC_COUNT			0x94
108 #define DA7213_CP_VOL_THRESHOLD1	0x95
109 #define DA7213_CP_DELAY			0x96
110 #define DA7213_CP_DETECTOR		0x97
111 #define DA7213_DAI_OFFSET		0x98
112 #define DA7213_DIG_CTRL			0x99
113 #define DA7213_ALC_CTRL2		0x9A
114 #define DA7213_ALC_CTRL3		0x9B
115 #define DA7213_ALC_NOISE		0x9C
116 #define DA7213_ALC_TARGET_MIN		0x9D
117 #define DA7213_ALC_TARGET_MAX		0x9E
118 #define DA7213_ALC_GAIN_LIMITS		0x9F
119 #define DA7213_ALC_ANA_GAIN_LIMITS	0xA0
120 #define DA7213_ALC_ANTICLIP_CTRL	0xA1
121 #define DA7213_ALC_ANTICLIP_LEVEL	0xA2
122 
123 #define DA7213_ALC_OFFSET_AUTO_M_L	0xA3
124 #define DA7213_ALC_OFFSET_AUTO_U_L	0xA4
125 #define DA7213_ALC_OFFSET_MAN_M_L	0xA6
126 #define DA7213_ALC_OFFSET_MAN_U_L	0xA7
127 #define DA7213_ALC_OFFSET_AUTO_M_R	0xA8
128 #define DA7213_ALC_OFFSET_AUTO_U_R	0xA9
129 #define DA7213_ALC_OFFSET_MAN_M_R	0xAB
130 #define DA7213_ALC_OFFSET_MAN_U_R	0xAC
131 #define DA7213_ALC_CIC_OP_LVL_CTRL	0xAD
132 #define DA7213_ALC_CIC_OP_LVL_DATA	0xAE
133 #define DA7213_DAC_NG_SETUP_TIME	0xAF
134 #define DA7213_DAC_NG_OFF_THRESHOLD	0xB0
135 #define DA7213_DAC_NG_ON_THRESHOLD	0xB1
136 #define DA7213_DAC_NG_CTRL		0xB2
137 
138 
139 /*
140  * Bit fields
141  */
142 
143 /* DA7213_PLL_STATUS = 0x03 */
144 #define DA7219_PLL_SRM_LOCK					(0x1 << 1)
145 
146 /* DA7213_SR = 0x22 */
147 #define DA7213_SR_8000						(0x1 << 0)
148 #define DA7213_SR_11025						(0x2 << 0)
149 #define DA7213_SR_12000						(0x3 << 0)
150 #define DA7213_SR_16000						(0x5 << 0)
151 #define DA7213_SR_22050						(0x6 << 0)
152 #define DA7213_SR_24000						(0x7 << 0)
153 #define DA7213_SR_32000						(0x9 << 0)
154 #define DA7213_SR_44100						(0xA << 0)
155 #define DA7213_SR_48000						(0xB << 0)
156 #define DA7213_SR_88200						(0xE << 0)
157 #define DA7213_SR_96000						(0xF << 0)
158 
159 /* DA7213_REFERENCES = 0x23 */
160 #define DA7213_BIAS_EN						(0x1 << 3)
161 #define DA7213_VMID_EN						(0x1 << 7)
162 
163 /* DA7213_PLL_CTRL = 0x27 */
164 #define DA7213_PLL_INDIV_5_TO_9_MHZ				(0x0 << 2)
165 #define DA7213_PLL_INDIV_9_TO_18_MHZ				(0x1 << 2)
166 #define DA7213_PLL_INDIV_18_TO_36_MHZ				(0x2 << 2)
167 #define DA7213_PLL_INDIV_36_TO_54_MHZ				(0x3 << 2)
168 #define DA7213_PLL_INDIV_MASK					(0x3 << 2)
169 #define DA7213_PLL_MCLK_SQR_EN					(0x1 << 4)
170 #define DA7213_PLL_32K_MODE					(0x1 << 5)
171 #define DA7213_PLL_SRM_EN					(0x1 << 6)
172 #define DA7213_PLL_EN						(0x1 << 7)
173 #define DA7213_PLL_MODE_MASK					(0x7 << 5)
174 
175 /* DA7213_DAI_CLK_MODE = 0x28 */
176 #define DA7213_DAI_BCLKS_PER_WCLK_32				(0x0 << 0)
177 #define DA7213_DAI_BCLKS_PER_WCLK_64				(0x1 << 0)
178 #define DA7213_DAI_BCLKS_PER_WCLK_128				(0x2 << 0)
179 #define DA7213_DAI_BCLKS_PER_WCLK_256				(0x3 << 0)
180 #define DA7213_DAI_BCLKS_PER_WCLK_MASK				(0x3 << 0)
181 #define DA7213_DAI_CLK_POL_INV					(0x1 << 2)
182 #define DA7213_DAI_CLK_POL_MASK					(0x1 << 2)
183 #define DA7213_DAI_WCLK_POL_INV					(0x1 << 3)
184 #define DA7213_DAI_WCLK_POL_MASK				(0x1 << 3)
185 #define DA7213_DAI_CLK_EN_MASK					(0x1 << 7)
186 
187 /* DA7213_DAI_CTRL = 0x29 */
188 #define DA7213_DAI_FORMAT_I2S_MODE				(0x0 << 0)
189 #define DA7213_DAI_FORMAT_LEFT_J				(0x1 << 0)
190 #define DA7213_DAI_FORMAT_RIGHT_J				(0x2 << 0)
191 #define DA7213_DAI_FORMAT_DSP					(0x3 << 0)
192 #define DA7213_DAI_FORMAT_MASK					(0x3 << 0)
193 #define DA7213_DAI_WORD_LENGTH_S16_LE				(0x0 << 2)
194 #define DA7213_DAI_WORD_LENGTH_S20_LE				(0x1 << 2)
195 #define DA7213_DAI_WORD_LENGTH_S24_LE				(0x2 << 2)
196 #define DA7213_DAI_WORD_LENGTH_S32_LE				(0x3 << 2)
197 #define DA7213_DAI_WORD_LENGTH_MASK				(0x3 << 2)
198 #define DA7213_DAI_EN_SHIFT					7
199 
200 /* DA7213_DIG_ROUTING_DAI = 0x21 */
201 #define DA7213_DAI_L_SRC_SHIFT					0
202 #define DA7213_DAI_R_SRC_SHIFT					4
203 #define DA7213_DAI_SRC_MAX					4
204 
205 /* DA7213_DIG_ROUTING_DAC = 0x2A */
206 #define DA7213_DAC_L_SRC_SHIFT					0
207 #define DA7213_DAC_L_MONO_SHIFT					3
208 #define DA7213_DAC_R_SRC_SHIFT					4
209 #define DA7213_DAC_R_MONO_SHIFT					7
210 #define DA7213_DAC_SRC_MAX					4
211 #define DA7213_DAC_MONO_MAX					0x1
212 
213 /* DA7213_ALC_CTRL1 = 0x2B */
214 #define DA7213_ALC_OFFSET_EN_SHIFT				0
215 #define DA7213_ALC_OFFSET_EN_MAX				0x1
216 #define DA7213_ALC_OFFSET_EN					(0x1 << 0)
217 #define DA7213_ALC_SYNC_MODE					(0x1 << 1)
218 #define DA7213_ALC_CALIB_MODE_MAN				(0x1 << 2)
219 #define DA7213_ALC_L_EN_SHIFT					3
220 #define DA7213_ALC_AUTO_CALIB_EN				(0x1 << 4)
221 #define DA7213_ALC_CALIB_OVERFLOW				(0x1 << 5)
222 #define DA7213_ALC_R_EN_SHIFT					7
223 #define DA7213_ALC_EN_MAX					0x1
224 
225 /* DA7213_AUX_L/R_GAIN = 0x30/0x31 */
226 #define DA7213_AUX_AMP_GAIN_SHIFT				0
227 #define DA7213_AUX_AMP_GAIN_MAX					0x3F
228 
229 /* DA7213_MIXIN_L/R_SELECT = 0x32/0x33 */
230 #define DA7213_DMIC_EN_SHIFT					7
231 #define DA7213_DMIC_EN_MAX					0x1
232 
233 /* DA7213_MIXIN_L_SELECT = 0x32 */
234 #define DA7213_MIXIN_L_MIX_SELECT_AUX_L_SHIFT			0
235 #define DA7213_MIXIN_L_MIX_SELECT_MIC_1_SHIFT			1
236 #define DA7213_MIXIN_L_MIX_SELECT_MIC_1				(0x1 << 1)
237 #define DA7213_MIXIN_L_MIX_SELECT_MIC_2_SHIFT			2
238 #define DA7213_MIXIN_L_MIX_SELECT_MIC_2				(0x1 << 2)
239 #define DA7213_MIXIN_L_MIX_SELECT_MIXIN_R_SHIFT			3
240 #define DA7213_MIXIN_L_MIX_SELECT_MAX				0x1
241 
242 /* DA7213_MIXIN_R_SELECT =  0x33 */
243 #define DA7213_MIXIN_R_MIX_SELECT_AUX_R_SHIFT			0
244 #define DA7213_MIXIN_R_MIX_SELECT_MIC_2_SHIFT			1
245 #define DA7213_MIXIN_R_MIX_SELECT_MIC_2				(0x1 << 1)
246 #define DA7213_MIXIN_R_MIX_SELECT_MIC_1_SHIFT			2
247 #define DA7213_MIXIN_R_MIX_SELECT_MIC_1				(0x1 << 2)
248 #define DA7213_MIXIN_R_MIX_SELECT_MIXIN_L_SHIFT			3
249 #define DA7213_MIXIN_R_MIX_SELECT_MAX				0x1
250 #define DA7213_MIC_BIAS_OUTPUT_SELECT_2				(0x1 << 6)
251 
252 /* DA7213_MIXIN_L/R_GAIN = 0x34/0x35 */
253 #define DA7213_MIXIN_AMP_GAIN_SHIFT				0
254 #define DA7213_MIXIN_AMP_GAIN_MAX				0xF
255 
256 /* DA7213_ADC_L/R_GAIN = 0x36/0x37 */
257 #define DA7213_ADC_AMP_GAIN_SHIFT				0
258 #define DA7213_ADC_AMP_GAIN_MAX					0x7F
259 
260 /* DA7213_ADC/DAC_FILTERS1 = 0x38/0x44 */
261 #define DA7213_VOICE_HPF_CORNER_SHIFT				0
262 #define DA7213_VOICE_HPF_CORNER_MAX				8
263 #define DA7213_VOICE_EN_SHIFT					3
264 #define DA7213_VOICE_EN_MAX					0x1
265 #define DA7213_AUDIO_HPF_CORNER_SHIFT				4
266 #define DA7213_AUDIO_HPF_CORNER_MAX				4
267 #define DA7213_HPF_EN_SHIFT					7
268 #define DA7213_HPF_EN_MAX					0x1
269 
270 /* DA7213_MIC_1/2_GAIN = 0x39/0x3A */
271 #define DA7213_MIC_AMP_GAIN_SHIFT				0
272 #define DA7213_MIC_AMP_GAIN_MAX					0x7
273 
274 /* DA7213_DAC_FILTERS5 = 0x40 */
275 #define DA7213_DAC_SOFTMUTE_EN_SHIFT				7
276 #define DA7213_DAC_SOFTMUTE_EN_MAX				0x1
277 #define DA7213_DAC_SOFTMUTE_RATE_SHIFT				4
278 #define DA7213_DAC_SOFTMUTE_RATE_MAX				7
279 
280 /* DA7213_DAC_FILTERS2/3/4 = 0x41/0x42/0x43 */
281 #define DA7213_DAC_EQ_BAND_MAX					0xF
282 
283 /* DA7213_DAC_FILTERS2 = 0x41 */
284 #define DA7213_DAC_EQ_BAND1_SHIFT				0
285 #define DA7213_DAC_EQ_BAND2_SHIFT				4
286 
287 /* DA7213_DAC_FILTERS2 = 0x42 */
288 #define DA7213_DAC_EQ_BAND3_SHIFT				0
289 #define DA7213_DAC_EQ_BAND4_SHIFT				4
290 
291 /* DA7213_DAC_FILTERS4 = 0x43 */
292 #define DA7213_DAC_EQ_BAND5_SHIFT				0
293 #define DA7213_DAC_EQ_EN_SHIFT					7
294 #define DA7213_DAC_EQ_EN_MAX					0x1
295 
296 /* DA7213_DAC_L/R_GAIN = 0x45/0x46 */
297 #define DA7213_DAC_AMP_GAIN_SHIFT				0
298 #define DA7213_DAC_AMP_GAIN_MAX					0x7F
299 
300 /* DA7213_HP_L/R_GAIN = 0x45/0x46 */
301 #define DA7213_HP_AMP_GAIN_SHIFT				0
302 #define DA7213_HP_AMP_GAIN_MAX					0x3F
303 
304 /* DA7213_CP_CTRL = 0x47 */
305 #define DA7213_CP_EN_SHIFT					7
306 
307 /* DA7213_LINE_GAIN = 0x4A */
308 #define DA7213_LINE_AMP_GAIN_SHIFT				0
309 #define DA7213_LINE_AMP_GAIN_MAX				0x3F
310 
311 /* DA7213_MIXOUT_L_SELECT = 0x4B */
312 #define DA7213_MIXOUT_L_MIX_SELECT_AUX_L_SHIFT			0
313 #define DA7213_MIXOUT_L_MIX_SELECT_MIXIN_L_SHIFT		1
314 #define DA7213_MIXOUT_L_MIX_SELECT_MIXIN_R_SHIFT		2
315 #define DA7213_MIXOUT_L_MIX_SELECT_DAC_L_SHIFT			3
316 #define DA7213_MIXOUT_L_MIX_SELECT_AUX_L_INVERTED_SHIFT		4
317 #define DA7213_MIXOUT_L_MIX_SELECT_MIXIN_L_INVERTED_SHIFT	5
318 #define DA7213_MIXOUT_L_MIX_SELECT_MIXIN_R_INVERTED_SHIFT	6
319 #define DA7213_MIXOUT_L_MIX_SELECT_MAX				0x1
320 
321 /* DA7213_MIXOUT_R_SELECT = 0x4C */
322 #define DA7213_MIXOUT_R_MIX_SELECT_AUX_R_SHIFT			0
323 #define DA7213_MIXOUT_R_MIX_SELECT_MIXIN_R_SHIFT		1
324 #define DA7213_MIXOUT_R_MIX_SELECT_MIXIN_L_SHIFT		2
325 #define DA7213_MIXOUT_R_MIX_SELECT_DAC_R_SHIFT			3
326 #define DA7213_MIXOUT_R_MIX_SELECT_AUX_R_INVERTED_SHIFT		4
327 #define DA7213_MIXOUT_R_MIX_SELECT_MIXIN_R_INVERTED_SHIFT	5
328 #define DA7213_MIXOUT_R_MIX_SELECT_MIXIN_L_INVERTED_SHIFT	6
329 #define DA7213_MIXOUT_R_MIX_SELECT_MAX				0x1
330 
331 /*
332  * DA7213_AUX_L/R_CTRL = 0x60/0x61,
333  * DA7213_MIC_1/2_CTRL = 0x63/0x64,
334  * DA7213_MIXIN_L/R_CTRL = 0x65/0x66,
335  * DA7213_ADC_L/R_CTRL = 0x65/0x66,
336  * DA7213_DAC_L/R_CTRL = 0x69/0x6A,
337  * DA7213_HP_L/R_CTRL = 0x6B/0x6C,
338  * DA7213_LINE_CTRL = 0x6D
339  */
340 #define DA7213_MUTE_EN_SHIFT					6
341 #define DA7213_MUTE_EN_MAX					0x1
342 #define DA7213_MUTE_EN						(0x1 << 6)
343 
344 /*
345  * DA7213_AUX_L/R_CTRL = 0x60/0x61,
346  * DA7213_MIXIN_L/R_CTRL = 0x65/0x66,
347  * DA7213_ADC_L/R_CTRL = 0x65/0x66,
348  * DA7213_DAC_L/R_CTRL = 0x69/0x6A,
349  * DA7213_HP_L/R_CTRL = 0x6B/0x6C,
350  * DA7213_LINE_CTRL = 0x6D
351  */
352 #define DA7213_GAIN_RAMP_EN_SHIFT				5
353 #define DA7213_GAIN_RAMP_EN_MAX					0x1
354 #define DA7213_GAIN_RAMP_EN					(0x1 << 5)
355 
356 /*
357  * DA7213_AUX_L/R_CTRL = 0x60/0x61,
358  * DA7213_MIXIN_L/R_CTRL = 0x65/0x66,
359  * DA7213_HP_L/R_CTRL = 0x6B/0x6C,
360  * DA7213_LINE_CTRL = 0x6D
361  */
362 #define DA7213_ZC_EN_SHIFT					4
363 #define DA7213_ZC_EN_MAX					0x1
364 
365 /*
366  * DA7213_AUX_L/R_CTRL = 0x60/0x61,
367  * DA7213_MIC_1/2_CTRL = 0x63/0x64,
368  * DA7213_MIXIN_L/R_CTRL = 0x65/0x66,
369  * DA7213_HP_L/R_CTRL = 0x6B/0x6C,
370  * DA7213_MIXOUT_L/R_CTRL = 0x6E/0x6F,
371  * DA7213_LINE_CTRL = 0x6D
372  */
373 #define DA7213_AMP_EN_SHIFT					7
374 
375 /* DA7213_MIC_1/2_CTRL = 0x63/0x64 */
376 #define DA7213_MIC_AMP_IN_SEL_SHIFT				2
377 #define DA7213_MIC_AMP_IN_SEL_MAX				3
378 
379 /* DA7213_MICBIAS_CTRL = 0x62 */
380 #define DA7213_MICBIAS1_LEVEL_SHIFT				0
381 #define DA7213_MICBIAS1_LEVEL_MASK				(0x3 << 0)
382 #define DA7213_MICBIAS1_EN_SHIFT				3
383 #define DA7213_MICBIAS2_LEVEL_SHIFT				4
384 #define DA7213_MICBIAS2_LEVEL_MASK				(0x3 << 4)
385 #define DA7213_MICBIAS2_EN_SHIFT				7
386 
387 /* DA7213_MIXIN_L/R_CTRL = 0x65/0x66 */
388 #define DA7213_MIXIN_MIX_EN					(0x1 << 3)
389 
390 /* DA7213_ADC_L/R_CTRL = 0x67/0x68 */
391 #define DA7213_ADC_EN_SHIFT					7
392 #define DA7213_ADC_EN						(0x1 << 7)
393 
394 /* DA7213_DAC_L/R_CTRL =  0x69/0x6A*/
395 #define DA7213_DAC_EN_SHIFT					7
396 
397 /* DA7213_HP_L/R_CTRL = 0x6B/0x6C */
398 #define DA7213_HP_AMP_OE					(0x1 << 3)
399 
400 /* DA7213_LINE_CTRL = 0x6D */
401 #define DA7213_LINE_AMP_OE					(0x1 << 3)
402 
403 /* DA7213_MIXOUT_L/R_CTRL = 0x6E/0x6F */
404 #define DA7213_MIXOUT_MIX_EN					(0x1 << 3)
405 
406 /* DA7213_GAIN_RAMP_CTRL = 0x92 */
407 #define DA7213_GAIN_RAMP_RATE_SHIFT				0
408 #define DA7213_GAIN_RAMP_RATE_MAX				4
409 
410 /* DA7213_MIC_CONFIG = 0x93 */
411 #define DA7213_DMIC_DATA_SEL_SHIFT				0
412 #define DA7213_DMIC_DATA_SEL_MASK				(0x1 << 0)
413 #define DA7213_DMIC_SAMPLEPHASE_SHIFT				1
414 #define DA7213_DMIC_SAMPLEPHASE_MASK				(0x1 << 1)
415 #define DA7213_DMIC_CLK_RATE_SHIFT				2
416 #define DA7213_DMIC_CLK_RATE_MASK				(0x1 << 2)
417 
418 /* DA7213_PC_COUNT = 0x94 */
419 #define DA7213_PC_FREERUN_MASK					(0x1 << 0)
420 
421 /* DA7213_DIG_CTRL = 0x99 */
422 #define DA7213_DAC_L_INV_SHIFT					3
423 #define DA7213_DAC_R_INV_SHIFT					7
424 #define DA7213_DAC_INV_MAX					0x1
425 
426 /* DA7213_ALC_CTRL2 = 0x9A */
427 #define DA7213_ALC_ATTACK_SHIFT					0
428 #define DA7213_ALC_ATTACK_MAX					13
429 #define DA7213_ALC_RELEASE_SHIFT				4
430 #define DA7213_ALC_RELEASE_MAX					11
431 
432 /* DA7213_ALC_CTRL3 = 0x9B */
433 #define DA7213_ALC_HOLD_SHIFT					0
434 #define DA7213_ALC_HOLD_MAX					16
435 #define DA7213_ALC_INTEG_ATTACK_SHIFT				4
436 #define DA7213_ALC_INTEG_RELEASE_SHIFT				6
437 #define DA7213_ALC_INTEG_MAX					4
438 
439 /*
440  * DA7213_ALC_NOISE = 0x9C,
441  * DA7213_ALC_TARGET_MIN/MAX = 0x9D/0x9E
442  */
443 #define DA7213_ALC_THRESHOLD_SHIFT				0
444 #define DA7213_ALC_THRESHOLD_MAX				0x3F
445 
446 /* DA7213_ALC_GAIN_LIMITS = 0x9F */
447 #define DA7213_ALC_ATTEN_MAX_SHIFT				0
448 #define DA7213_ALC_GAIN_MAX_SHIFT				4
449 #define DA7213_ALC_ATTEN_GAIN_MAX_MAX				0xF
450 
451 /* DA7213_ALC_ANA_GAIN_LIMITS = 0xA0 */
452 #define DA7213_ALC_ANA_GAIN_MIN_SHIFT				0
453 #define DA7213_ALC_ANA_GAIN_MAX_SHIFT				4
454 #define DA7213_ALC_ANA_GAIN_MAX					0x7
455 
456 /* DA7213_ALC_ANTICLIP_CTRL = 0xA1 */
457 #define DA7213_ALC_ANTICLIP_EN_SHIFT				7
458 #define DA7213_ALC_ANTICLIP_EN_MAX				0x1
459 
460 /* DA7213_ALC_ANTICLIP_LEVEL = 0xA2 */
461 #define DA7213_ALC_ANTICLIP_LEVEL_SHIFT				0
462 #define DA7213_ALC_ANTICLIP_LEVEL_MAX				0x7F
463 
464 /* DA7213_ALC_CIC_OP_LVL_CTRL = 0xAD */
465 #define DA7213_ALC_DATA_MIDDLE					(0x2 << 0)
466 #define DA7213_ALC_DATA_TOP					(0x3 << 0)
467 #define DA7213_ALC_CIC_OP_CHANNEL_LEFT				(0x0 << 7)
468 #define DA7213_ALC_CIC_OP_CHANNEL_RIGHT				(0x1 << 7)
469 
470 /* DA7213_DAC_NG_SETUP_TIME = 0xAF */
471 #define DA7213_DAC_NG_SETUP_TIME_SHIFT				0
472 #define DA7213_DAC_NG_SETUP_TIME_MAX				4
473 #define DA7213_DAC_NG_RAMPUP_RATE_SHIFT				2
474 #define DA7213_DAC_NG_RAMPDN_RATE_SHIFT				3
475 #define DA7213_DAC_NG_RAMP_RATE_MAX				2
476 
477 /* DA7213_DAC_NG_OFF/ON_THRESH = 0xB0/0xB1 */
478 #define DA7213_DAC_NG_THRESHOLD_SHIFT				0
479 #define DA7213_DAC_NG_THRESHOLD_MAX				0x7
480 
481 /* DA7213_DAC_NG_CTRL = 0xB2 */
482 #define DA7213_DAC_NG_EN_SHIFT					7
483 #define DA7213_DAC_NG_EN_MAX					0x1
484 
485 
486 /*
487  * General defines
488  */
489 
490 /* Register inversion */
491 #define DA7213_NO_INVERT		0
492 #define DA7213_INVERT			1
493 
494 /* Byte related defines */
495 #define DA7213_BYTE_SHIFT		8
496 #define DA7213_BYTE_MASK		0xFF
497 
498 /* ALC related */
499 #define DA7213_ALC_OFFSET_15_8		0x00FF00
500 #define DA7213_ALC_OFFSET_19_16		0x0F0000
501 #define DA7213_ALC_AVG_ITERATIONS	5
502 
503 /* PLL related */
504 #define DA7213_PLL_FREQ_OUT_90316800		90316800
505 #define DA7213_PLL_FREQ_OUT_98304000		98304000
506 #define DA7213_PLL_FREQ_OUT_94310400		94310400
507 #define DA7213_PLL_INDIV_5_TO_9_MHZ_VAL		2
508 #define DA7213_PLL_INDIV_9_TO_18_MHZ_VAL	4
509 #define DA7213_PLL_INDIV_18_TO_36_MHZ_VAL	8
510 #define DA7213_PLL_INDIV_36_TO_54_MHZ_VAL	16
511 #define DA7213_SRM_CHECK_RETRIES		8
512 
513 enum da7213_clk_src {
514 	DA7213_CLKSRC_MCLK = 0,
515 	DA7213_CLKSRC_MCLK_SQR,
516 };
517 
518 enum da7213_sys_clk {
519 	DA7213_SYSCLK_MCLK = 0,
520 	DA7213_SYSCLK_PLL,
521 	DA7213_SYSCLK_PLL_SRM,
522 	DA7213_SYSCLK_PLL_32KHZ
523 };
524 
525 /* Regulators */
526 enum da7213_supplies {
527 	DA7213_SUPPLY_VDDA = 0,
528 	DA7213_SUPPLY_VDDIO,
529 	DA7213_NUM_SUPPLIES,
530 };
531 
532 /* Codec private data */
533 struct da7213_priv {
534 	struct regmap *regmap;
535 	struct regulator_bulk_data supplies[DA7213_NUM_SUPPLIES];
536 	struct clk *mclk;
537 	unsigned int mclk_rate;
538 	unsigned int out_rate;
539 	int clk_src;
540 	bool master;
541 	bool alc_calib_auto;
542 	bool alc_en;
543 	bool fixed_clk_auto_pll;
544 	struct da7213_platform_data *pdata;
545 };
546 
547 #endif /* _DA7213_H */
548