1 /*
2 * rt5670.c -- RT5670 ALSA SoC audio codec driver
3 *
4 * Copyright 2014 Realtek Semiconductor Corp.
5 * Author: Bard Liao <bardliao@realtek.com>
6 *
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License version 2 as
9 * published by the Free Software Foundation.
10 */
11
12 #include <linux/module.h>
13 #include <linux/moduleparam.h>
14 #include <linux/init.h>
15 #include <linux/delay.h>
16 #include <linux/pm.h>
17 #include <linux/i2c.h>
18 #include <linux/platform_device.h>
19 #include <linux/spi/spi.h>
20 #include <sound/core.h>
21 #include <sound/pcm.h>
22 #include <sound/pcm_params.h>
23 #include <sound/jack.h>
24 #include <sound/soc.h>
25 #include <sound/soc-dapm.h>
26 #include <sound/initval.h>
27 #include <sound/tlv.h>
28 #include <sound/rt5670.h>
29
30 #include "rl6231.h"
31 #include "rt5670.h"
32 #include "rt5670-dsp.h"
33
34 #define RT5670_DEVICE_ID 0x6271
35
36 #define RT5670_PR_RANGE_BASE (0xff + 1)
37 #define RT5670_PR_SPACING 0x100
38
39 #define RT5670_PR_BASE (RT5670_PR_RANGE_BASE + (0 * RT5670_PR_SPACING))
40
41 static const struct regmap_range_cfg rt5670_ranges[] = {
42 { .name = "PR", .range_min = RT5670_PR_BASE,
43 .range_max = RT5670_PR_BASE + 0xf8,
44 .selector_reg = RT5670_PRIV_INDEX,
45 .selector_mask = 0xff,
46 .selector_shift = 0x0,
47 .window_start = RT5670_PRIV_DATA,
48 .window_len = 0x1, },
49 };
50
51 static struct reg_default init_list[] = {
52 { RT5670_PR_BASE + 0x14, 0x9a8a },
53 { RT5670_PR_BASE + 0x38, 0x3ba1 },
54 { RT5670_PR_BASE + 0x3d, 0x3640 },
55 };
56 #define RT5670_INIT_REG_LEN ARRAY_SIZE(init_list)
57
58 static const struct reg_default rt5670_reg[] = {
59 { 0x00, 0x0000 },
60 { 0x02, 0x8888 },
61 { 0x03, 0x8888 },
62 { 0x0a, 0x0001 },
63 { 0x0b, 0x0827 },
64 { 0x0c, 0x0000 },
65 { 0x0d, 0x0008 },
66 { 0x0e, 0x0000 },
67 { 0x0f, 0x0808 },
68 { 0x19, 0xafaf },
69 { 0x1a, 0xafaf },
70 { 0x1b, 0x0011 },
71 { 0x1c, 0x2f2f },
72 { 0x1d, 0x2f2f },
73 { 0x1e, 0x0000 },
74 { 0x1f, 0x2f2f },
75 { 0x20, 0x0000 },
76 { 0x26, 0x7860 },
77 { 0x27, 0x7860 },
78 { 0x28, 0x7871 },
79 { 0x29, 0x8080 },
80 { 0x2a, 0x5656 },
81 { 0x2b, 0x5454 },
82 { 0x2c, 0xaaa0 },
83 { 0x2d, 0x0000 },
84 { 0x2e, 0x2f2f },
85 { 0x2f, 0x1002 },
86 { 0x30, 0x0000 },
87 { 0x31, 0x5f00 },
88 { 0x32, 0x0000 },
89 { 0x33, 0x0000 },
90 { 0x34, 0x0000 },
91 { 0x35, 0x0000 },
92 { 0x36, 0x0000 },
93 { 0x37, 0x0000 },
94 { 0x38, 0x0000 },
95 { 0x3b, 0x0000 },
96 { 0x3c, 0x007f },
97 { 0x3d, 0x0000 },
98 { 0x3e, 0x007f },
99 { 0x45, 0xe00f },
100 { 0x4c, 0x5380 },
101 { 0x4f, 0x0073 },
102 { 0x52, 0x00d3 },
103 { 0x53, 0xf000 },
104 { 0x61, 0x0000 },
105 { 0x62, 0x0001 },
106 { 0x63, 0x00c3 },
107 { 0x64, 0x0000 },
108 { 0x65, 0x0001 },
109 { 0x66, 0x0000 },
110 { 0x6f, 0x8000 },
111 { 0x70, 0x8000 },
112 { 0x71, 0x8000 },
113 { 0x72, 0x8000 },
114 { 0x73, 0x7770 },
115 { 0x74, 0x0e00 },
116 { 0x75, 0x1505 },
117 { 0x76, 0x0015 },
118 { 0x77, 0x0c00 },
119 { 0x78, 0x4000 },
120 { 0x79, 0x0123 },
121 { 0x7f, 0x1100 },
122 { 0x80, 0x0000 },
123 { 0x81, 0x0000 },
124 { 0x82, 0x0000 },
125 { 0x83, 0x0000 },
126 { 0x84, 0x0000 },
127 { 0x85, 0x0000 },
128 { 0x86, 0x0004 },
129 { 0x87, 0x0000 },
130 { 0x88, 0x0000 },
131 { 0x89, 0x0000 },
132 { 0x8a, 0x0000 },
133 { 0x8b, 0x0000 },
134 { 0x8c, 0x0003 },
135 { 0x8d, 0x0000 },
136 { 0x8e, 0x0004 },
137 { 0x8f, 0x1100 },
138 { 0x90, 0x0646 },
139 { 0x91, 0x0c06 },
140 { 0x93, 0x0000 },
141 { 0x94, 0x1270 },
142 { 0x95, 0x1000 },
143 { 0x97, 0x0000 },
144 { 0x98, 0x0000 },
145 { 0x99, 0x0000 },
146 { 0x9a, 0x2184 },
147 { 0x9b, 0x010a },
148 { 0x9c, 0x0aea },
149 { 0x9d, 0x000c },
150 { 0x9e, 0x0400 },
151 { 0xae, 0x7000 },
152 { 0xaf, 0x0000 },
153 { 0xb0, 0x7000 },
154 { 0xb1, 0x0000 },
155 { 0xb2, 0x0000 },
156 { 0xb3, 0x001f },
157 { 0xb4, 0x220c },
158 { 0xb5, 0x1f00 },
159 { 0xb6, 0x0000 },
160 { 0xb7, 0x0000 },
161 { 0xbb, 0x0000 },
162 { 0xbc, 0x0000 },
163 { 0xbd, 0x0000 },
164 { 0xbe, 0x0000 },
165 { 0xbf, 0x0000 },
166 { 0xc0, 0x0000 },
167 { 0xc1, 0x0000 },
168 { 0xc2, 0x0000 },
169 { 0xcd, 0x0000 },
170 { 0xce, 0x0000 },
171 { 0xcf, 0x1813 },
172 { 0xd0, 0x0690 },
173 { 0xd1, 0x1c17 },
174 { 0xd3, 0xa220 },
175 { 0xd4, 0x0000 },
176 { 0xd6, 0x0400 },
177 { 0xd9, 0x0809 },
178 { 0xda, 0x0000 },
179 { 0xdb, 0x0001 },
180 { 0xdc, 0x0049 },
181 { 0xdd, 0x0024 },
182 { 0xe6, 0x8000 },
183 { 0xe7, 0x0000 },
184 { 0xec, 0xa200 },
185 { 0xed, 0x0000 },
186 { 0xee, 0xa200 },
187 { 0xef, 0x0000 },
188 { 0xf8, 0x0000 },
189 { 0xf9, 0x0000 },
190 { 0xfa, 0x8010 },
191 { 0xfb, 0x0033 },
192 { 0xfc, 0x0100 },
193 };
194
rt5670_volatile_register(struct device * dev,unsigned int reg)195 static bool rt5670_volatile_register(struct device *dev, unsigned int reg)
196 {
197 int i;
198
199 for (i = 0; i < ARRAY_SIZE(rt5670_ranges); i++) {
200 if ((reg >= rt5670_ranges[i].window_start &&
201 reg <= rt5670_ranges[i].window_start +
202 rt5670_ranges[i].window_len) ||
203 (reg >= rt5670_ranges[i].range_min &&
204 reg <= rt5670_ranges[i].range_max)) {
205 return true;
206 }
207 }
208
209 switch (reg) {
210 case RT5670_RESET:
211 case RT5670_PDM_DATA_CTRL1:
212 case RT5670_PDM1_DATA_CTRL4:
213 case RT5670_PDM2_DATA_CTRL4:
214 case RT5670_PRIV_DATA:
215 case RT5670_ASRC_5:
216 case RT5670_CJ_CTRL1:
217 case RT5670_CJ_CTRL2:
218 case RT5670_CJ_CTRL3:
219 case RT5670_A_JD_CTRL1:
220 case RT5670_A_JD_CTRL2:
221 case RT5670_VAD_CTRL5:
222 case RT5670_ADC_EQ_CTRL1:
223 case RT5670_EQ_CTRL1:
224 case RT5670_ALC_CTRL_1:
225 case RT5670_IRQ_CTRL2:
226 case RT5670_INT_IRQ_ST:
227 case RT5670_IL_CMD:
228 case RT5670_DSP_CTRL1:
229 case RT5670_DSP_CTRL2:
230 case RT5670_DSP_CTRL3:
231 case RT5670_DSP_CTRL4:
232 case RT5670_DSP_CTRL5:
233 case RT5670_VENDOR_ID:
234 case RT5670_VENDOR_ID1:
235 case RT5670_VENDOR_ID2:
236 return true;
237 default:
238 return false;
239 }
240 }
241
rt5670_readable_register(struct device * dev,unsigned int reg)242 static bool rt5670_readable_register(struct device *dev, unsigned int reg)
243 {
244 int i;
245
246 for (i = 0; i < ARRAY_SIZE(rt5670_ranges); i++) {
247 if ((reg >= rt5670_ranges[i].window_start &&
248 reg <= rt5670_ranges[i].window_start +
249 rt5670_ranges[i].window_len) ||
250 (reg >= rt5670_ranges[i].range_min &&
251 reg <= rt5670_ranges[i].range_max)) {
252 return true;
253 }
254 }
255
256 switch (reg) {
257 case RT5670_RESET:
258 case RT5670_HP_VOL:
259 case RT5670_LOUT1:
260 case RT5670_CJ_CTRL1:
261 case RT5670_CJ_CTRL2:
262 case RT5670_CJ_CTRL3:
263 case RT5670_IN2:
264 case RT5670_INL1_INR1_VOL:
265 case RT5670_DAC1_DIG_VOL:
266 case RT5670_DAC2_DIG_VOL:
267 case RT5670_DAC_CTRL:
268 case RT5670_STO1_ADC_DIG_VOL:
269 case RT5670_MONO_ADC_DIG_VOL:
270 case RT5670_STO2_ADC_DIG_VOL:
271 case RT5670_ADC_BST_VOL1:
272 case RT5670_ADC_BST_VOL2:
273 case RT5670_STO2_ADC_MIXER:
274 case RT5670_STO1_ADC_MIXER:
275 case RT5670_MONO_ADC_MIXER:
276 case RT5670_AD_DA_MIXER:
277 case RT5670_STO_DAC_MIXER:
278 case RT5670_DD_MIXER:
279 case RT5670_DIG_MIXER:
280 case RT5670_DSP_PATH1:
281 case RT5670_DSP_PATH2:
282 case RT5670_DIG_INF1_DATA:
283 case RT5670_DIG_INF2_DATA:
284 case RT5670_PDM_OUT_CTRL:
285 case RT5670_PDM_DATA_CTRL1:
286 case RT5670_PDM1_DATA_CTRL2:
287 case RT5670_PDM1_DATA_CTRL3:
288 case RT5670_PDM1_DATA_CTRL4:
289 case RT5670_PDM2_DATA_CTRL2:
290 case RT5670_PDM2_DATA_CTRL3:
291 case RT5670_PDM2_DATA_CTRL4:
292 case RT5670_REC_L1_MIXER:
293 case RT5670_REC_L2_MIXER:
294 case RT5670_REC_R1_MIXER:
295 case RT5670_REC_R2_MIXER:
296 case RT5670_HPO_MIXER:
297 case RT5670_MONO_MIXER:
298 case RT5670_OUT_L1_MIXER:
299 case RT5670_OUT_R1_MIXER:
300 case RT5670_LOUT_MIXER:
301 case RT5670_PWR_DIG1:
302 case RT5670_PWR_DIG2:
303 case RT5670_PWR_ANLG1:
304 case RT5670_PWR_ANLG2:
305 case RT5670_PWR_MIXER:
306 case RT5670_PWR_VOL:
307 case RT5670_PRIV_INDEX:
308 case RT5670_PRIV_DATA:
309 case RT5670_I2S4_SDP:
310 case RT5670_I2S1_SDP:
311 case RT5670_I2S2_SDP:
312 case RT5670_I2S3_SDP:
313 case RT5670_ADDA_CLK1:
314 case RT5670_ADDA_CLK2:
315 case RT5670_DMIC_CTRL1:
316 case RT5670_DMIC_CTRL2:
317 case RT5670_TDM_CTRL_1:
318 case RT5670_TDM_CTRL_2:
319 case RT5670_TDM_CTRL_3:
320 case RT5670_DSP_CLK:
321 case RT5670_GLB_CLK:
322 case RT5670_PLL_CTRL1:
323 case RT5670_PLL_CTRL2:
324 case RT5670_ASRC_1:
325 case RT5670_ASRC_2:
326 case RT5670_ASRC_3:
327 case RT5670_ASRC_4:
328 case RT5670_ASRC_5:
329 case RT5670_ASRC_7:
330 case RT5670_ASRC_8:
331 case RT5670_ASRC_9:
332 case RT5670_ASRC_10:
333 case RT5670_ASRC_11:
334 case RT5670_ASRC_12:
335 case RT5670_ASRC_13:
336 case RT5670_ASRC_14:
337 case RT5670_DEPOP_M1:
338 case RT5670_DEPOP_M2:
339 case RT5670_DEPOP_M3:
340 case RT5670_CHARGE_PUMP:
341 case RT5670_MICBIAS:
342 case RT5670_A_JD_CTRL1:
343 case RT5670_A_JD_CTRL2:
344 case RT5670_VAD_CTRL1:
345 case RT5670_VAD_CTRL2:
346 case RT5670_VAD_CTRL3:
347 case RT5670_VAD_CTRL4:
348 case RT5670_VAD_CTRL5:
349 case RT5670_ADC_EQ_CTRL1:
350 case RT5670_ADC_EQ_CTRL2:
351 case RT5670_EQ_CTRL1:
352 case RT5670_EQ_CTRL2:
353 case RT5670_ALC_DRC_CTRL1:
354 case RT5670_ALC_DRC_CTRL2:
355 case RT5670_ALC_CTRL_1:
356 case RT5670_ALC_CTRL_2:
357 case RT5670_ALC_CTRL_3:
358 case RT5670_JD_CTRL:
359 case RT5670_IRQ_CTRL1:
360 case RT5670_IRQ_CTRL2:
361 case RT5670_INT_IRQ_ST:
362 case RT5670_GPIO_CTRL1:
363 case RT5670_GPIO_CTRL2:
364 case RT5670_GPIO_CTRL3:
365 case RT5670_SCRABBLE_FUN:
366 case RT5670_SCRABBLE_CTRL:
367 case RT5670_BASE_BACK:
368 case RT5670_MP3_PLUS1:
369 case RT5670_MP3_PLUS2:
370 case RT5670_ADJ_HPF1:
371 case RT5670_ADJ_HPF2:
372 case RT5670_HP_CALIB_AMP_DET:
373 case RT5670_SV_ZCD1:
374 case RT5670_SV_ZCD2:
375 case RT5670_IL_CMD:
376 case RT5670_IL_CMD2:
377 case RT5670_IL_CMD3:
378 case RT5670_DRC_HL_CTRL1:
379 case RT5670_DRC_HL_CTRL2:
380 case RT5670_ADC_MONO_HP_CTRL1:
381 case RT5670_ADC_MONO_HP_CTRL2:
382 case RT5670_ADC_STO2_HP_CTRL1:
383 case RT5670_ADC_STO2_HP_CTRL2:
384 case RT5670_JD_CTRL3:
385 case RT5670_JD_CTRL4:
386 case RT5670_DIG_MISC:
387 case RT5670_DSP_CTRL1:
388 case RT5670_DSP_CTRL2:
389 case RT5670_DSP_CTRL3:
390 case RT5670_DSP_CTRL4:
391 case RT5670_DSP_CTRL5:
392 case RT5670_GEN_CTRL2:
393 case RT5670_GEN_CTRL3:
394 case RT5670_VENDOR_ID:
395 case RT5670_VENDOR_ID1:
396 case RT5670_VENDOR_ID2:
397 return true;
398 default:
399 return false;
400 }
401 }
402
403 static const DECLARE_TLV_DB_SCALE(out_vol_tlv, -4650, 150, 0);
404 static const DECLARE_TLV_DB_SCALE(dac_vol_tlv, -65625, 375, 0);
405 static const DECLARE_TLV_DB_SCALE(in_vol_tlv, -3450, 150, 0);
406 static const DECLARE_TLV_DB_SCALE(adc_vol_tlv, -17625, 375, 0);
407 static const DECLARE_TLV_DB_SCALE(adc_bst_tlv, 0, 1200, 0);
408
409 /* {0, +20, +24, +30, +35, +40, +44, +50, +52} dB */
410 static unsigned int bst_tlv[] = {
411 TLV_DB_RANGE_HEAD(7),
412 0, 0, TLV_DB_SCALE_ITEM(0, 0, 0),
413 1, 1, TLV_DB_SCALE_ITEM(2000, 0, 0),
414 2, 2, TLV_DB_SCALE_ITEM(2400, 0, 0),
415 3, 5, TLV_DB_SCALE_ITEM(3000, 500, 0),
416 6, 6, TLV_DB_SCALE_ITEM(4400, 0, 0),
417 7, 7, TLV_DB_SCALE_ITEM(5000, 0, 0),
418 8, 8, TLV_DB_SCALE_ITEM(5200, 0, 0),
419 };
420
421 /* Interface data select */
422 static const char * const rt5670_data_select[] = {
423 "Normal", "Swap", "left copy to right", "right copy to left"
424 };
425
426 static SOC_ENUM_SINGLE_DECL(rt5670_if2_dac_enum, RT5670_DIG_INF1_DATA,
427 RT5670_IF2_DAC_SEL_SFT, rt5670_data_select);
428
429 static SOC_ENUM_SINGLE_DECL(rt5670_if2_adc_enum, RT5670_DIG_INF1_DATA,
430 RT5670_IF2_ADC_SEL_SFT, rt5670_data_select);
431
432 static const struct snd_kcontrol_new rt5670_snd_controls[] = {
433 /* Headphone Output Volume */
434 SOC_DOUBLE("HP Playback Switch", RT5670_HP_VOL,
435 RT5670_L_MUTE_SFT, RT5670_R_MUTE_SFT, 1, 1),
436 SOC_DOUBLE_TLV("HP Playback Volume", RT5670_HP_VOL,
437 RT5670_L_VOL_SFT, RT5670_R_VOL_SFT,
438 39, 0, out_vol_tlv),
439 /* OUTPUT Control */
440 SOC_DOUBLE("OUT Channel Switch", RT5670_LOUT1,
441 RT5670_VOL_L_SFT, RT5670_VOL_R_SFT, 1, 1),
442 SOC_DOUBLE_TLV("OUT Playback Volume", RT5670_LOUT1,
443 RT5670_L_VOL_SFT, RT5670_R_VOL_SFT, 39, 1, out_vol_tlv),
444 /* DAC Digital Volume */
445 SOC_DOUBLE("DAC2 Playback Switch", RT5670_DAC_CTRL,
446 RT5670_M_DAC_L2_VOL_SFT, RT5670_M_DAC_R2_VOL_SFT, 1, 1),
447 SOC_DOUBLE_TLV("DAC1 Playback Volume", RT5670_DAC1_DIG_VOL,
448 RT5670_L_VOL_SFT, RT5670_R_VOL_SFT,
449 175, 0, dac_vol_tlv),
450 SOC_DOUBLE_TLV("Mono DAC Playback Volume", RT5670_DAC2_DIG_VOL,
451 RT5670_L_VOL_SFT, RT5670_R_VOL_SFT,
452 175, 0, dac_vol_tlv),
453 /* IN1/IN2 Control */
454 SOC_SINGLE_TLV("IN1 Boost Volume", RT5670_CJ_CTRL1,
455 RT5670_BST_SFT1, 8, 0, bst_tlv),
456 SOC_SINGLE_TLV("IN2 Boost Volume", RT5670_IN2,
457 RT5670_BST_SFT1, 8, 0, bst_tlv),
458 /* INL/INR Volume Control */
459 SOC_DOUBLE_TLV("IN Capture Volume", RT5670_INL1_INR1_VOL,
460 RT5670_INL_VOL_SFT, RT5670_INR_VOL_SFT,
461 31, 1, in_vol_tlv),
462 /* ADC Digital Volume Control */
463 SOC_DOUBLE("ADC Capture Switch", RT5670_STO1_ADC_DIG_VOL,
464 RT5670_L_MUTE_SFT, RT5670_R_MUTE_SFT, 1, 1),
465 SOC_DOUBLE_TLV("ADC Capture Volume", RT5670_STO1_ADC_DIG_VOL,
466 RT5670_L_VOL_SFT, RT5670_R_VOL_SFT,
467 127, 0, adc_vol_tlv),
468
469 SOC_DOUBLE_TLV("Mono ADC Capture Volume", RT5670_MONO_ADC_DIG_VOL,
470 RT5670_L_VOL_SFT, RT5670_R_VOL_SFT,
471 127, 0, adc_vol_tlv),
472
473 /* ADC Boost Volume Control */
474 SOC_DOUBLE_TLV("STO1 ADC Boost Gain Volume", RT5670_ADC_BST_VOL1,
475 RT5670_STO1_ADC_L_BST_SFT, RT5670_STO1_ADC_R_BST_SFT,
476 3, 0, adc_bst_tlv),
477
478 SOC_DOUBLE_TLV("STO2 ADC Boost Gain Volume", RT5670_ADC_BST_VOL1,
479 RT5670_STO2_ADC_L_BST_SFT, RT5670_STO2_ADC_R_BST_SFT,
480 3, 0, adc_bst_tlv),
481
482 SOC_ENUM("ADC IF2 Data Switch", rt5670_if2_adc_enum),
483 SOC_ENUM("DAC IF2 Data Switch", rt5670_if2_dac_enum),
484 };
485
486 /**
487 * set_dmic_clk - Set parameter of dmic.
488 *
489 * @w: DAPM widget.
490 * @kcontrol: The kcontrol of this widget.
491 * @event: Event id.
492 *
493 * Choose dmic clock between 1MHz and 3MHz.
494 * It is better for clock to approximate 3MHz.
495 */
set_dmic_clk(struct snd_soc_dapm_widget * w,struct snd_kcontrol * kcontrol,int event)496 static int set_dmic_clk(struct snd_soc_dapm_widget *w,
497 struct snd_kcontrol *kcontrol, int event)
498 {
499 struct snd_soc_codec *codec = w->codec;
500 struct rt5670_priv *rt5670 = snd_soc_codec_get_drvdata(codec);
501 int idx = -EINVAL;
502
503 idx = rl6231_calc_dmic_clk(rt5670->sysclk);
504
505 if (idx < 0)
506 dev_err(codec->dev, "Failed to set DMIC clock\n");
507 else
508 snd_soc_update_bits(codec, RT5670_DMIC_CTRL1,
509 RT5670_DMIC_CLK_MASK, idx << RT5670_DMIC_CLK_SFT);
510 return idx;
511 }
512
is_sys_clk_from_pll(struct snd_soc_dapm_widget * source,struct snd_soc_dapm_widget * sink)513 static int is_sys_clk_from_pll(struct snd_soc_dapm_widget *source,
514 struct snd_soc_dapm_widget *sink)
515 {
516 unsigned int val;
517
518 val = snd_soc_read(source->codec, RT5670_GLB_CLK);
519 val &= RT5670_SCLK_SRC_MASK;
520 if (val == RT5670_SCLK_SRC_PLL1)
521 return 1;
522 else
523 return 0;
524 }
525
is_using_asrc(struct snd_soc_dapm_widget * source,struct snd_soc_dapm_widget * sink)526 static int is_using_asrc(struct snd_soc_dapm_widget *source,
527 struct snd_soc_dapm_widget *sink)
528 {
529 unsigned int reg, shift, val;
530
531 switch (source->shift) {
532 case 0:
533 reg = RT5670_ASRC_3;
534 shift = 0;
535 break;
536 case 1:
537 reg = RT5670_ASRC_3;
538 shift = 4;
539 break;
540 case 2:
541 reg = RT5670_ASRC_5;
542 shift = 12;
543 break;
544 case 3:
545 reg = RT5670_ASRC_2;
546 shift = 0;
547 break;
548 case 8:
549 reg = RT5670_ASRC_2;
550 shift = 4;
551 break;
552 case 9:
553 reg = RT5670_ASRC_2;
554 shift = 8;
555 break;
556 case 10:
557 reg = RT5670_ASRC_2;
558 shift = 12;
559 break;
560 default:
561 return 0;
562 }
563
564 val = (snd_soc_read(source->codec, reg) >> shift) & 0xf;
565 switch (val) {
566 case 1:
567 case 2:
568 case 3:
569 case 4:
570 return 1;
571 default:
572 return 0;
573 }
574
575 }
576
577 /* Digital Mixer */
578 static const struct snd_kcontrol_new rt5670_sto1_adc_l_mix[] = {
579 SOC_DAPM_SINGLE("ADC1 Switch", RT5670_STO1_ADC_MIXER,
580 RT5670_M_ADC_L1_SFT, 1, 1),
581 SOC_DAPM_SINGLE("ADC2 Switch", RT5670_STO1_ADC_MIXER,
582 RT5670_M_ADC_L2_SFT, 1, 1),
583 };
584
585 static const struct snd_kcontrol_new rt5670_sto1_adc_r_mix[] = {
586 SOC_DAPM_SINGLE("ADC1 Switch", RT5670_STO1_ADC_MIXER,
587 RT5670_M_ADC_R1_SFT, 1, 1),
588 SOC_DAPM_SINGLE("ADC2 Switch", RT5670_STO1_ADC_MIXER,
589 RT5670_M_ADC_R2_SFT, 1, 1),
590 };
591
592 static const struct snd_kcontrol_new rt5670_sto2_adc_l_mix[] = {
593 SOC_DAPM_SINGLE("ADC1 Switch", RT5670_STO2_ADC_MIXER,
594 RT5670_M_ADC_L1_SFT, 1, 1),
595 SOC_DAPM_SINGLE("ADC2 Switch", RT5670_STO2_ADC_MIXER,
596 RT5670_M_ADC_L2_SFT, 1, 1),
597 };
598
599 static const struct snd_kcontrol_new rt5670_sto2_adc_r_mix[] = {
600 SOC_DAPM_SINGLE("ADC1 Switch", RT5670_STO2_ADC_MIXER,
601 RT5670_M_ADC_R1_SFT, 1, 1),
602 SOC_DAPM_SINGLE("ADC2 Switch", RT5670_STO2_ADC_MIXER,
603 RT5670_M_ADC_R2_SFT, 1, 1),
604 };
605
606 static const struct snd_kcontrol_new rt5670_mono_adc_l_mix[] = {
607 SOC_DAPM_SINGLE("ADC1 Switch", RT5670_MONO_ADC_MIXER,
608 RT5670_M_MONO_ADC_L1_SFT, 1, 1),
609 SOC_DAPM_SINGLE("ADC2 Switch", RT5670_MONO_ADC_MIXER,
610 RT5670_M_MONO_ADC_L2_SFT, 1, 1),
611 };
612
613 static const struct snd_kcontrol_new rt5670_mono_adc_r_mix[] = {
614 SOC_DAPM_SINGLE("ADC1 Switch", RT5670_MONO_ADC_MIXER,
615 RT5670_M_MONO_ADC_R1_SFT, 1, 1),
616 SOC_DAPM_SINGLE("ADC2 Switch", RT5670_MONO_ADC_MIXER,
617 RT5670_M_MONO_ADC_R2_SFT, 1, 1),
618 };
619
620 static const struct snd_kcontrol_new rt5670_dac_l_mix[] = {
621 SOC_DAPM_SINGLE("Stereo ADC Switch", RT5670_AD_DA_MIXER,
622 RT5670_M_ADCMIX_L_SFT, 1, 1),
623 SOC_DAPM_SINGLE("DAC1 Switch", RT5670_AD_DA_MIXER,
624 RT5670_M_DAC1_L_SFT, 1, 1),
625 };
626
627 static const struct snd_kcontrol_new rt5670_dac_r_mix[] = {
628 SOC_DAPM_SINGLE("Stereo ADC Switch", RT5670_AD_DA_MIXER,
629 RT5670_M_ADCMIX_R_SFT, 1, 1),
630 SOC_DAPM_SINGLE("DAC1 Switch", RT5670_AD_DA_MIXER,
631 RT5670_M_DAC1_R_SFT, 1, 1),
632 };
633
634 static const struct snd_kcontrol_new rt5670_sto_dac_l_mix[] = {
635 SOC_DAPM_SINGLE("DAC L1 Switch", RT5670_STO_DAC_MIXER,
636 RT5670_M_DAC_L1_SFT, 1, 1),
637 SOC_DAPM_SINGLE("DAC L2 Switch", RT5670_STO_DAC_MIXER,
638 RT5670_M_DAC_L2_SFT, 1, 1),
639 SOC_DAPM_SINGLE("DAC R1 Switch", RT5670_STO_DAC_MIXER,
640 RT5670_M_DAC_R1_STO_L_SFT, 1, 1),
641 };
642
643 static const struct snd_kcontrol_new rt5670_sto_dac_r_mix[] = {
644 SOC_DAPM_SINGLE("DAC R1 Switch", RT5670_STO_DAC_MIXER,
645 RT5670_M_DAC_R1_SFT, 1, 1),
646 SOC_DAPM_SINGLE("DAC R2 Switch", RT5670_STO_DAC_MIXER,
647 RT5670_M_DAC_R2_SFT, 1, 1),
648 SOC_DAPM_SINGLE("DAC L1 Switch", RT5670_STO_DAC_MIXER,
649 RT5670_M_DAC_L1_STO_R_SFT, 1, 1),
650 };
651
652 static const struct snd_kcontrol_new rt5670_mono_dac_l_mix[] = {
653 SOC_DAPM_SINGLE("DAC L1 Switch", RT5670_DD_MIXER,
654 RT5670_M_DAC_L1_MONO_L_SFT, 1, 1),
655 SOC_DAPM_SINGLE("DAC L2 Switch", RT5670_DD_MIXER,
656 RT5670_M_DAC_L2_MONO_L_SFT, 1, 1),
657 SOC_DAPM_SINGLE("DAC R2 Switch", RT5670_DD_MIXER,
658 RT5670_M_DAC_R2_MONO_L_SFT, 1, 1),
659 };
660
661 static const struct snd_kcontrol_new rt5670_mono_dac_r_mix[] = {
662 SOC_DAPM_SINGLE("DAC R1 Switch", RT5670_DD_MIXER,
663 RT5670_M_DAC_R1_MONO_R_SFT, 1, 1),
664 SOC_DAPM_SINGLE("DAC R2 Switch", RT5670_DD_MIXER,
665 RT5670_M_DAC_R2_MONO_R_SFT, 1, 1),
666 SOC_DAPM_SINGLE("DAC L2 Switch", RT5670_DD_MIXER,
667 RT5670_M_DAC_L2_MONO_R_SFT, 1, 1),
668 };
669
670 static const struct snd_kcontrol_new rt5670_dig_l_mix[] = {
671 SOC_DAPM_SINGLE("Sto DAC Mix L Switch", RT5670_DIG_MIXER,
672 RT5670_M_STO_L_DAC_L_SFT, 1, 1),
673 SOC_DAPM_SINGLE("DAC L2 Switch", RT5670_DIG_MIXER,
674 RT5670_M_DAC_L2_DAC_L_SFT, 1, 1),
675 SOC_DAPM_SINGLE("DAC R2 Switch", RT5670_DIG_MIXER,
676 RT5670_M_DAC_R2_DAC_L_SFT, 1, 1),
677 };
678
679 static const struct snd_kcontrol_new rt5670_dig_r_mix[] = {
680 SOC_DAPM_SINGLE("Sto DAC Mix R Switch", RT5670_DIG_MIXER,
681 RT5670_M_STO_R_DAC_R_SFT, 1, 1),
682 SOC_DAPM_SINGLE("DAC R2 Switch", RT5670_DIG_MIXER,
683 RT5670_M_DAC_R2_DAC_R_SFT, 1, 1),
684 SOC_DAPM_SINGLE("DAC L2 Switch", RT5670_DIG_MIXER,
685 RT5670_M_DAC_L2_DAC_R_SFT, 1, 1),
686 };
687
688 /* Analog Input Mixer */
689 static const struct snd_kcontrol_new rt5670_rec_l_mix[] = {
690 SOC_DAPM_SINGLE("INL Switch", RT5670_REC_L2_MIXER,
691 RT5670_M_IN_L_RM_L_SFT, 1, 1),
692 SOC_DAPM_SINGLE("BST2 Switch", RT5670_REC_L2_MIXER,
693 RT5670_M_BST2_RM_L_SFT, 1, 1),
694 SOC_DAPM_SINGLE("BST1 Switch", RT5670_REC_L2_MIXER,
695 RT5670_M_BST1_RM_L_SFT, 1, 1),
696 };
697
698 static const struct snd_kcontrol_new rt5670_rec_r_mix[] = {
699 SOC_DAPM_SINGLE("INR Switch", RT5670_REC_R2_MIXER,
700 RT5670_M_IN_R_RM_R_SFT, 1, 1),
701 SOC_DAPM_SINGLE("BST2 Switch", RT5670_REC_R2_MIXER,
702 RT5670_M_BST2_RM_R_SFT, 1, 1),
703 SOC_DAPM_SINGLE("BST1 Switch", RT5670_REC_R2_MIXER,
704 RT5670_M_BST1_RM_R_SFT, 1, 1),
705 };
706
707 static const struct snd_kcontrol_new rt5670_out_l_mix[] = {
708 SOC_DAPM_SINGLE("BST1 Switch", RT5670_OUT_L1_MIXER,
709 RT5670_M_BST1_OM_L_SFT, 1, 1),
710 SOC_DAPM_SINGLE("INL Switch", RT5670_OUT_L1_MIXER,
711 RT5670_M_IN_L_OM_L_SFT, 1, 1),
712 SOC_DAPM_SINGLE("DAC L2 Switch", RT5670_OUT_L1_MIXER,
713 RT5670_M_DAC_L2_OM_L_SFT, 1, 1),
714 SOC_DAPM_SINGLE("DAC L1 Switch", RT5670_OUT_L1_MIXER,
715 RT5670_M_DAC_L1_OM_L_SFT, 1, 1),
716 };
717
718 static const struct snd_kcontrol_new rt5670_out_r_mix[] = {
719 SOC_DAPM_SINGLE("BST2 Switch", RT5670_OUT_R1_MIXER,
720 RT5670_M_BST2_OM_R_SFT, 1, 1),
721 SOC_DAPM_SINGLE("INR Switch", RT5670_OUT_R1_MIXER,
722 RT5670_M_IN_R_OM_R_SFT, 1, 1),
723 SOC_DAPM_SINGLE("DAC R2 Switch", RT5670_OUT_R1_MIXER,
724 RT5670_M_DAC_R2_OM_R_SFT, 1, 1),
725 SOC_DAPM_SINGLE("DAC R1 Switch", RT5670_OUT_R1_MIXER,
726 RT5670_M_DAC_R1_OM_R_SFT, 1, 1),
727 };
728
729 static const struct snd_kcontrol_new rt5670_hpo_mix[] = {
730 SOC_DAPM_SINGLE("DAC1 Switch", RT5670_HPO_MIXER,
731 RT5670_M_DAC1_HM_SFT, 1, 1),
732 SOC_DAPM_SINGLE("HPVOL Switch", RT5670_HPO_MIXER,
733 RT5670_M_HPVOL_HM_SFT, 1, 1),
734 };
735
736 static const struct snd_kcontrol_new rt5670_hpvoll_mix[] = {
737 SOC_DAPM_SINGLE("DAC1 Switch", RT5670_HPO_MIXER,
738 RT5670_M_DACL1_HML_SFT, 1, 1),
739 SOC_DAPM_SINGLE("INL Switch", RT5670_HPO_MIXER,
740 RT5670_M_INL1_HML_SFT, 1, 1),
741 };
742
743 static const struct snd_kcontrol_new rt5670_hpvolr_mix[] = {
744 SOC_DAPM_SINGLE("DAC1 Switch", RT5670_HPO_MIXER,
745 RT5670_M_DACR1_HMR_SFT, 1, 1),
746 SOC_DAPM_SINGLE("INR Switch", RT5670_HPO_MIXER,
747 RT5670_M_INR1_HMR_SFT, 1, 1),
748 };
749
750 static const struct snd_kcontrol_new rt5670_lout_mix[] = {
751 SOC_DAPM_SINGLE("DAC L1 Switch", RT5670_LOUT_MIXER,
752 RT5670_M_DAC_L1_LM_SFT, 1, 1),
753 SOC_DAPM_SINGLE("DAC R1 Switch", RT5670_LOUT_MIXER,
754 RT5670_M_DAC_R1_LM_SFT, 1, 1),
755 SOC_DAPM_SINGLE("OUTMIX L Switch", RT5670_LOUT_MIXER,
756 RT5670_M_OV_L_LM_SFT, 1, 1),
757 SOC_DAPM_SINGLE("OUTMIX R Switch", RT5670_LOUT_MIXER,
758 RT5670_M_OV_R_LM_SFT, 1, 1),
759 };
760
761 static const struct snd_kcontrol_new rt5670_hpl_mix[] = {
762 SOC_DAPM_SINGLE("DAC L1 Switch", RT5670_HPO_MIXER,
763 RT5670_M_DACL1_HML_SFT, 1, 1),
764 SOC_DAPM_SINGLE("INL1 Switch", RT5670_HPO_MIXER,
765 RT5670_M_INL1_HML_SFT, 1, 1),
766 };
767
768 static const struct snd_kcontrol_new rt5670_hpr_mix[] = {
769 SOC_DAPM_SINGLE("DAC R1 Switch", RT5670_HPO_MIXER,
770 RT5670_M_DACR1_HMR_SFT, 1, 1),
771 SOC_DAPM_SINGLE("INR1 Switch", RT5670_HPO_MIXER,
772 RT5670_M_INR1_HMR_SFT, 1, 1),
773 };
774
775 static const struct snd_kcontrol_new lout_l_enable_control =
776 SOC_DAPM_SINGLE_AUTODISABLE("Switch", RT5670_LOUT1,
777 RT5670_L_MUTE_SFT, 1, 1);
778
779 static const struct snd_kcontrol_new lout_r_enable_control =
780 SOC_DAPM_SINGLE_AUTODISABLE("Switch", RT5670_LOUT1,
781 RT5670_R_MUTE_SFT, 1, 1);
782
783 /* DAC1 L/R source */ /* MX-29 [9:8] [11:10] */
784 static const char * const rt5670_dac1_src[] = {
785 "IF1 DAC", "IF2 DAC"
786 };
787
788 static SOC_ENUM_SINGLE_DECL(rt5670_dac1l_enum, RT5670_AD_DA_MIXER,
789 RT5670_DAC1_L_SEL_SFT, rt5670_dac1_src);
790
791 static const struct snd_kcontrol_new rt5670_dac1l_mux =
792 SOC_DAPM_ENUM("DAC1 L source", rt5670_dac1l_enum);
793
794 static SOC_ENUM_SINGLE_DECL(rt5670_dac1r_enum, RT5670_AD_DA_MIXER,
795 RT5670_DAC1_R_SEL_SFT, rt5670_dac1_src);
796
797 static const struct snd_kcontrol_new rt5670_dac1r_mux =
798 SOC_DAPM_ENUM("DAC1 R source", rt5670_dac1r_enum);
799
800 /*DAC2 L/R source*/ /* MX-1B [6:4] [2:0] */
801 /* TODO Use SOC_VALUE_ENUM_SINGLE_DECL */
802 static const char * const rt5670_dac12_src[] = {
803 "IF1 DAC", "IF2 DAC", "IF3 DAC", "TxDC DAC",
804 "Bass", "VAD_ADC", "IF4 DAC"
805 };
806
807 static SOC_ENUM_SINGLE_DECL(rt5670_dac2l_enum, RT5670_DAC_CTRL,
808 RT5670_DAC2_L_SEL_SFT, rt5670_dac12_src);
809
810 static const struct snd_kcontrol_new rt5670_dac_l2_mux =
811 SOC_DAPM_ENUM("DAC2 L source", rt5670_dac2l_enum);
812
813 static const char * const rt5670_dacr2_src[] = {
814 "IF1 DAC", "IF2 DAC", "IF3 DAC", "TxDC DAC", "TxDP ADC", "IF4 DAC"
815 };
816
817 static SOC_ENUM_SINGLE_DECL(rt5670_dac2r_enum, RT5670_DAC_CTRL,
818 RT5670_DAC2_R_SEL_SFT, rt5670_dacr2_src);
819
820 static const struct snd_kcontrol_new rt5670_dac_r2_mux =
821 SOC_DAPM_ENUM("DAC2 R source", rt5670_dac2r_enum);
822
823 /*RxDP source*/ /* MX-2D [15:13] */
824 static const char * const rt5670_rxdp_src[] = {
825 "IF2 DAC", "IF1 DAC", "STO1 ADC Mixer", "STO2 ADC Mixer",
826 "Mono ADC Mixer L", "Mono ADC Mixer R", "DAC1"
827 };
828
829 static SOC_ENUM_SINGLE_DECL(rt5670_rxdp_enum, RT5670_DSP_PATH1,
830 RT5670_RXDP_SEL_SFT, rt5670_rxdp_src);
831
832 static const struct snd_kcontrol_new rt5670_rxdp_mux =
833 SOC_DAPM_ENUM("DAC2 L source", rt5670_rxdp_enum);
834
835 /* MX-2D [1] [0] */
836 static const char * const rt5670_dsp_bypass_src[] = {
837 "DSP", "Bypass"
838 };
839
840 static SOC_ENUM_SINGLE_DECL(rt5670_dsp_ul_enum, RT5670_DSP_PATH1,
841 RT5670_DSP_UL_SFT, rt5670_dsp_bypass_src);
842
843 static const struct snd_kcontrol_new rt5670_dsp_ul_mux =
844 SOC_DAPM_ENUM("DSP UL source", rt5670_dsp_ul_enum);
845
846 static SOC_ENUM_SINGLE_DECL(rt5670_dsp_dl_enum, RT5670_DSP_PATH1,
847 RT5670_DSP_DL_SFT, rt5670_dsp_bypass_src);
848
849 static const struct snd_kcontrol_new rt5670_dsp_dl_mux =
850 SOC_DAPM_ENUM("DSP DL source", rt5670_dsp_dl_enum);
851
852 /* Stereo2 ADC source */
853 /* MX-26 [15] */
854 static const char * const rt5670_stereo2_adc_lr_src[] = {
855 "L", "LR"
856 };
857
858 static SOC_ENUM_SINGLE_DECL(rt5670_stereo2_adc_lr_enum, RT5670_STO2_ADC_MIXER,
859 RT5670_STO2_ADC_SRC_SFT, rt5670_stereo2_adc_lr_src);
860
861 static const struct snd_kcontrol_new rt5670_sto2_adc_lr_mux =
862 SOC_DAPM_ENUM("Stereo2 ADC LR source", rt5670_stereo2_adc_lr_enum);
863
864 /* Stereo1 ADC source */
865 /* MX-27 MX-26 [12] */
866 static const char * const rt5670_stereo_adc1_src[] = {
867 "DAC MIX", "ADC"
868 };
869
870 static SOC_ENUM_SINGLE_DECL(rt5670_stereo1_adc1_enum, RT5670_STO1_ADC_MIXER,
871 RT5670_ADC_1_SRC_SFT, rt5670_stereo_adc1_src);
872
873 static const struct snd_kcontrol_new rt5670_sto_adc_l1_mux =
874 SOC_DAPM_ENUM("Stereo1 ADC L1 source", rt5670_stereo1_adc1_enum);
875
876 static const struct snd_kcontrol_new rt5670_sto_adc_r1_mux =
877 SOC_DAPM_ENUM("Stereo1 ADC R1 source", rt5670_stereo1_adc1_enum);
878
879 static SOC_ENUM_SINGLE_DECL(rt5670_stereo2_adc1_enum, RT5670_STO2_ADC_MIXER,
880 RT5670_ADC_1_SRC_SFT, rt5670_stereo_adc1_src);
881
882 static const struct snd_kcontrol_new rt5670_sto2_adc_l1_mux =
883 SOC_DAPM_ENUM("Stereo2 ADC L1 source", rt5670_stereo2_adc1_enum);
884
885 static const struct snd_kcontrol_new rt5670_sto2_adc_r1_mux =
886 SOC_DAPM_ENUM("Stereo2 ADC R1 source", rt5670_stereo2_adc1_enum);
887
888 /* MX-27 MX-26 [11] */
889 static const char * const rt5670_stereo_adc2_src[] = {
890 "DAC MIX", "DMIC"
891 };
892
893 static SOC_ENUM_SINGLE_DECL(rt5670_stereo1_adc2_enum, RT5670_STO1_ADC_MIXER,
894 RT5670_ADC_2_SRC_SFT, rt5670_stereo_adc2_src);
895
896 static const struct snd_kcontrol_new rt5670_sto_adc_l2_mux =
897 SOC_DAPM_ENUM("Stereo1 ADC L2 source", rt5670_stereo1_adc2_enum);
898
899 static const struct snd_kcontrol_new rt5670_sto_adc_r2_mux =
900 SOC_DAPM_ENUM("Stereo1 ADC R2 source", rt5670_stereo1_adc2_enum);
901
902 static SOC_ENUM_SINGLE_DECL(rt5670_stereo2_adc2_enum, RT5670_STO2_ADC_MIXER,
903 RT5670_ADC_2_SRC_SFT, rt5670_stereo_adc2_src);
904
905 static const struct snd_kcontrol_new rt5670_sto2_adc_l2_mux =
906 SOC_DAPM_ENUM("Stereo2 ADC L2 source", rt5670_stereo2_adc2_enum);
907
908 static const struct snd_kcontrol_new rt5670_sto2_adc_r2_mux =
909 SOC_DAPM_ENUM("Stereo2 ADC R2 source", rt5670_stereo2_adc2_enum);
910
911 /* MX-27 MX26 [10] */
912 static const char * const rt5670_stereo_adc_src[] = {
913 "ADC1L ADC2R", "ADC3"
914 };
915
916 static SOC_ENUM_SINGLE_DECL(rt5670_stereo1_adc_enum, RT5670_STO1_ADC_MIXER,
917 RT5670_ADC_SRC_SFT, rt5670_stereo_adc_src);
918
919 static const struct snd_kcontrol_new rt5670_sto_adc_mux =
920 SOC_DAPM_ENUM("Stereo1 ADC source", rt5670_stereo1_adc_enum);
921
922 static SOC_ENUM_SINGLE_DECL(rt5670_stereo2_adc_enum, RT5670_STO2_ADC_MIXER,
923 RT5670_ADC_SRC_SFT, rt5670_stereo_adc_src);
924
925 static const struct snd_kcontrol_new rt5670_sto2_adc_mux =
926 SOC_DAPM_ENUM("Stereo2 ADC source", rt5670_stereo2_adc_enum);
927
928 /* MX-27 MX-26 [9:8] */
929 static const char * const rt5670_stereo_dmic_src[] = {
930 "DMIC1", "DMIC2", "DMIC3"
931 };
932
933 static SOC_ENUM_SINGLE_DECL(rt5670_stereo1_dmic_enum, RT5670_STO1_ADC_MIXER,
934 RT5670_DMIC_SRC_SFT, rt5670_stereo_dmic_src);
935
936 static const struct snd_kcontrol_new rt5670_sto1_dmic_mux =
937 SOC_DAPM_ENUM("Stereo1 DMIC source", rt5670_stereo1_dmic_enum);
938
939 static SOC_ENUM_SINGLE_DECL(rt5670_stereo2_dmic_enum, RT5670_STO2_ADC_MIXER,
940 RT5670_DMIC_SRC_SFT, rt5670_stereo_dmic_src);
941
942 static const struct snd_kcontrol_new rt5670_sto2_dmic_mux =
943 SOC_DAPM_ENUM("Stereo2 DMIC source", rt5670_stereo2_dmic_enum);
944
945 /* MX-27 [0] */
946 static const char * const rt5670_stereo_dmic3_src[] = {
947 "DMIC3", "PDM ADC"
948 };
949
950 static SOC_ENUM_SINGLE_DECL(rt5670_stereo_dmic3_enum, RT5670_STO1_ADC_MIXER,
951 RT5670_DMIC3_SRC_SFT, rt5670_stereo_dmic3_src);
952
953 static const struct snd_kcontrol_new rt5670_sto_dmic3_mux =
954 SOC_DAPM_ENUM("Stereo DMIC3 source", rt5670_stereo_dmic3_enum);
955
956 /* Mono ADC source */
957 /* MX-28 [12] */
958 static const char * const rt5670_mono_adc_l1_src[] = {
959 "Mono DAC MIXL", "ADC1"
960 };
961
962 static SOC_ENUM_SINGLE_DECL(rt5670_mono_adc_l1_enum, RT5670_MONO_ADC_MIXER,
963 RT5670_MONO_ADC_L1_SRC_SFT, rt5670_mono_adc_l1_src);
964
965 static const struct snd_kcontrol_new rt5670_mono_adc_l1_mux =
966 SOC_DAPM_ENUM("Mono ADC1 left source", rt5670_mono_adc_l1_enum);
967 /* MX-28 [11] */
968 static const char * const rt5670_mono_adc_l2_src[] = {
969 "Mono DAC MIXL", "DMIC"
970 };
971
972 static SOC_ENUM_SINGLE_DECL(rt5670_mono_adc_l2_enum, RT5670_MONO_ADC_MIXER,
973 RT5670_MONO_ADC_L2_SRC_SFT, rt5670_mono_adc_l2_src);
974
975 static const struct snd_kcontrol_new rt5670_mono_adc_l2_mux =
976 SOC_DAPM_ENUM("Mono ADC2 left source", rt5670_mono_adc_l2_enum);
977
978 /* MX-28 [9:8] */
979 static const char * const rt5670_mono_dmic_src[] = {
980 "DMIC1", "DMIC2", "DMIC3"
981 };
982
983 static SOC_ENUM_SINGLE_DECL(rt5670_mono_dmic_l_enum, RT5670_MONO_ADC_MIXER,
984 RT5670_MONO_DMIC_L_SRC_SFT, rt5670_mono_dmic_src);
985
986 static const struct snd_kcontrol_new rt5670_mono_dmic_l_mux =
987 SOC_DAPM_ENUM("Mono DMIC left source", rt5670_mono_dmic_l_enum);
988 /* MX-28 [1:0] */
989 static SOC_ENUM_SINGLE_DECL(rt5670_mono_dmic_r_enum, RT5670_MONO_ADC_MIXER,
990 RT5670_MONO_DMIC_R_SRC_SFT, rt5670_mono_dmic_src);
991
992 static const struct snd_kcontrol_new rt5670_mono_dmic_r_mux =
993 SOC_DAPM_ENUM("Mono DMIC Right source", rt5670_mono_dmic_r_enum);
994 /* MX-28 [4] */
995 static const char * const rt5670_mono_adc_r1_src[] = {
996 "Mono DAC MIXR", "ADC2"
997 };
998
999 static SOC_ENUM_SINGLE_DECL(rt5670_mono_adc_r1_enum, RT5670_MONO_ADC_MIXER,
1000 RT5670_MONO_ADC_R1_SRC_SFT, rt5670_mono_adc_r1_src);
1001
1002 static const struct snd_kcontrol_new rt5670_mono_adc_r1_mux =
1003 SOC_DAPM_ENUM("Mono ADC1 right source", rt5670_mono_adc_r1_enum);
1004 /* MX-28 [3] */
1005 static const char * const rt5670_mono_adc_r2_src[] = {
1006 "Mono DAC MIXR", "DMIC"
1007 };
1008
1009 static SOC_ENUM_SINGLE_DECL(rt5670_mono_adc_r2_enum, RT5670_MONO_ADC_MIXER,
1010 RT5670_MONO_ADC_R2_SRC_SFT, rt5670_mono_adc_r2_src);
1011
1012 static const struct snd_kcontrol_new rt5670_mono_adc_r2_mux =
1013 SOC_DAPM_ENUM("Mono ADC2 right source", rt5670_mono_adc_r2_enum);
1014
1015 /* MX-2D [3:2] */
1016 static const char * const rt5670_txdp_slot_src[] = {
1017 "Slot 0-1", "Slot 2-3", "Slot 4-5", "Slot 6-7"
1018 };
1019
1020 static SOC_ENUM_SINGLE_DECL(rt5670_txdp_slot_enum, RT5670_DSP_PATH1,
1021 RT5670_TXDP_SLOT_SEL_SFT, rt5670_txdp_slot_src);
1022
1023 static const struct snd_kcontrol_new rt5670_txdp_slot_mux =
1024 SOC_DAPM_ENUM("TxDP Slot source", rt5670_txdp_slot_enum);
1025
1026 /* MX-2F [15] */
1027 static const char * const rt5670_if1_adc2_in_src[] = {
1028 "IF_ADC2", "VAD_ADC"
1029 };
1030
1031 static SOC_ENUM_SINGLE_DECL(rt5670_if1_adc2_in_enum, RT5670_DIG_INF1_DATA,
1032 RT5670_IF1_ADC2_IN_SFT, rt5670_if1_adc2_in_src);
1033
1034 static const struct snd_kcontrol_new rt5670_if1_adc2_in_mux =
1035 SOC_DAPM_ENUM("IF1 ADC2 IN source", rt5670_if1_adc2_in_enum);
1036
1037 /* MX-2F [14:12] */
1038 static const char * const rt5670_if2_adc_in_src[] = {
1039 "IF_ADC1", "IF_ADC2", "IF_ADC3", "TxDC_DAC", "TxDP_ADC", "VAD_ADC"
1040 };
1041
1042 static SOC_ENUM_SINGLE_DECL(rt5670_if2_adc_in_enum, RT5670_DIG_INF1_DATA,
1043 RT5670_IF2_ADC_IN_SFT, rt5670_if2_adc_in_src);
1044
1045 static const struct snd_kcontrol_new rt5670_if2_adc_in_mux =
1046 SOC_DAPM_ENUM("IF2 ADC IN source", rt5670_if2_adc_in_enum);
1047
1048 /* MX-30 [5:4] */
1049 static const char * const rt5670_if4_adc_in_src[] = {
1050 "IF_ADC1", "IF_ADC2", "IF_ADC3"
1051 };
1052
1053 static SOC_ENUM_SINGLE_DECL(rt5670_if4_adc_in_enum, RT5670_DIG_INF2_DATA,
1054 RT5670_IF4_ADC_IN_SFT, rt5670_if4_adc_in_src);
1055
1056 static const struct snd_kcontrol_new rt5670_if4_adc_in_mux =
1057 SOC_DAPM_ENUM("IF4 ADC IN source", rt5670_if4_adc_in_enum);
1058
1059 /* MX-31 [15] [13] [11] [9] */
1060 static const char * const rt5670_pdm_src[] = {
1061 "Mono DAC", "Stereo DAC"
1062 };
1063
1064 static SOC_ENUM_SINGLE_DECL(rt5670_pdm1_l_enum, RT5670_PDM_OUT_CTRL,
1065 RT5670_PDM1_L_SFT, rt5670_pdm_src);
1066
1067 static const struct snd_kcontrol_new rt5670_pdm1_l_mux =
1068 SOC_DAPM_ENUM("PDM1 L source", rt5670_pdm1_l_enum);
1069
1070 static SOC_ENUM_SINGLE_DECL(rt5670_pdm1_r_enum, RT5670_PDM_OUT_CTRL,
1071 RT5670_PDM1_R_SFT, rt5670_pdm_src);
1072
1073 static const struct snd_kcontrol_new rt5670_pdm1_r_mux =
1074 SOC_DAPM_ENUM("PDM1 R source", rt5670_pdm1_r_enum);
1075
1076 static SOC_ENUM_SINGLE_DECL(rt5670_pdm2_l_enum, RT5670_PDM_OUT_CTRL,
1077 RT5670_PDM2_L_SFT, rt5670_pdm_src);
1078
1079 static const struct snd_kcontrol_new rt5670_pdm2_l_mux =
1080 SOC_DAPM_ENUM("PDM2 L source", rt5670_pdm2_l_enum);
1081
1082 static SOC_ENUM_SINGLE_DECL(rt5670_pdm2_r_enum, RT5670_PDM_OUT_CTRL,
1083 RT5670_PDM2_R_SFT, rt5670_pdm_src);
1084
1085 static const struct snd_kcontrol_new rt5670_pdm2_r_mux =
1086 SOC_DAPM_ENUM("PDM2 R source", rt5670_pdm2_r_enum);
1087
1088 /* MX-FA [12] */
1089 static const char * const rt5670_if1_adc1_in1_src[] = {
1090 "IF_ADC1", "IF1_ADC3"
1091 };
1092
1093 static SOC_ENUM_SINGLE_DECL(rt5670_if1_adc1_in1_enum, RT5670_DIG_MISC,
1094 RT5670_IF1_ADC1_IN1_SFT, rt5670_if1_adc1_in1_src);
1095
1096 static const struct snd_kcontrol_new rt5670_if1_adc1_in1_mux =
1097 SOC_DAPM_ENUM("IF1 ADC1 IN1 source", rt5670_if1_adc1_in1_enum);
1098
1099 /* MX-FA [11] */
1100 static const char * const rt5670_if1_adc1_in2_src[] = {
1101 "IF1_ADC1_IN1", "IF1_ADC4"
1102 };
1103
1104 static SOC_ENUM_SINGLE_DECL(rt5670_if1_adc1_in2_enum, RT5670_DIG_MISC,
1105 RT5670_IF1_ADC1_IN2_SFT, rt5670_if1_adc1_in2_src);
1106
1107 static const struct snd_kcontrol_new rt5670_if1_adc1_in2_mux =
1108 SOC_DAPM_ENUM("IF1 ADC1 IN2 source", rt5670_if1_adc1_in2_enum);
1109
1110 /* MX-FA [10] */
1111 static const char * const rt5670_if1_adc2_in1_src[] = {
1112 "IF1_ADC2_IN", "IF1_ADC4"
1113 };
1114
1115 static SOC_ENUM_SINGLE_DECL(rt5670_if1_adc2_in1_enum, RT5670_DIG_MISC,
1116 RT5670_IF1_ADC2_IN1_SFT, rt5670_if1_adc2_in1_src);
1117
1118 static const struct snd_kcontrol_new rt5670_if1_adc2_in1_mux =
1119 SOC_DAPM_ENUM("IF1 ADC2 IN1 source", rt5670_if1_adc2_in1_enum);
1120
1121 /* MX-9D [9:8] */
1122 static const char * const rt5670_vad_adc_src[] = {
1123 "Sto1 ADC L", "Mono ADC L", "Mono ADC R", "Sto2 ADC L"
1124 };
1125
1126 static SOC_ENUM_SINGLE_DECL(rt5670_vad_adc_enum, RT5670_VAD_CTRL4,
1127 RT5670_VAD_SEL_SFT, rt5670_vad_adc_src);
1128
1129 static const struct snd_kcontrol_new rt5670_vad_adc_mux =
1130 SOC_DAPM_ENUM("VAD ADC source", rt5670_vad_adc_enum);
1131
rt5670_hp_power_event(struct snd_soc_dapm_widget * w,struct snd_kcontrol * kcontrol,int event)1132 static int rt5670_hp_power_event(struct snd_soc_dapm_widget *w,
1133 struct snd_kcontrol *kcontrol, int event)
1134 {
1135 struct snd_soc_codec *codec = w->codec;
1136 struct rt5670_priv *rt5670 = snd_soc_codec_get_drvdata(codec);
1137
1138 switch (event) {
1139 case SND_SOC_DAPM_POST_PMU:
1140 regmap_update_bits(rt5670->regmap, RT5670_CHARGE_PUMP,
1141 RT5670_PM_HP_MASK, RT5670_PM_HP_HV);
1142 regmap_update_bits(rt5670->regmap, RT5670_GEN_CTRL2,
1143 0x0400, 0x0400);
1144 /* headphone amp power on */
1145 regmap_update_bits(rt5670->regmap, RT5670_PWR_ANLG1,
1146 RT5670_PWR_HA | RT5670_PWR_FV1 |
1147 RT5670_PWR_FV2, RT5670_PWR_HA |
1148 RT5670_PWR_FV1 | RT5670_PWR_FV2);
1149 /* depop parameters */
1150 regmap_write(rt5670->regmap, RT5670_DEPOP_M2, 0x3100);
1151 regmap_write(rt5670->regmap, RT5670_DEPOP_M1, 0x8009);
1152 regmap_write(rt5670->regmap, RT5670_PR_BASE +
1153 RT5670_HP_DCC_INT1, 0x9f00);
1154 mdelay(20);
1155 regmap_write(rt5670->regmap, RT5670_DEPOP_M1, 0x8019);
1156 break;
1157 case SND_SOC_DAPM_PRE_PMD:
1158 regmap_write(rt5670->regmap, RT5670_DEPOP_M1, 0x0004);
1159 msleep(30);
1160 break;
1161 default:
1162 return 0;
1163 }
1164
1165 return 0;
1166 }
1167
rt5670_hp_event(struct snd_soc_dapm_widget * w,struct snd_kcontrol * kcontrol,int event)1168 static int rt5670_hp_event(struct snd_soc_dapm_widget *w,
1169 struct snd_kcontrol *kcontrol, int event)
1170 {
1171 struct snd_soc_codec *codec = w->codec;
1172 struct rt5670_priv *rt5670 = snd_soc_codec_get_drvdata(codec);
1173
1174 switch (event) {
1175 case SND_SOC_DAPM_POST_PMU:
1176 /* headphone unmute sequence */
1177 regmap_write(rt5670->regmap, RT5670_PR_BASE +
1178 RT5670_MAMP_INT_REG2, 0xb400);
1179 regmap_write(rt5670->regmap, RT5670_DEPOP_M3, 0x0772);
1180 regmap_write(rt5670->regmap, RT5670_DEPOP_M1, 0x805d);
1181 regmap_write(rt5670->regmap, RT5670_DEPOP_M1, 0x831d);
1182 regmap_update_bits(rt5670->regmap, RT5670_GEN_CTRL2,
1183 0x0300, 0x0300);
1184 regmap_update_bits(rt5670->regmap, RT5670_HP_VOL,
1185 RT5670_L_MUTE | RT5670_R_MUTE, 0);
1186 msleep(80);
1187 regmap_write(rt5670->regmap, RT5670_DEPOP_M1, 0x8019);
1188 break;
1189
1190 case SND_SOC_DAPM_PRE_PMD:
1191 /* headphone mute sequence */
1192 regmap_write(rt5670->regmap, RT5670_PR_BASE +
1193 RT5670_MAMP_INT_REG2, 0xb400);
1194 regmap_write(rt5670->regmap, RT5670_DEPOP_M3, 0x0772);
1195 regmap_write(rt5670->regmap, RT5670_DEPOP_M1, 0x803d);
1196 mdelay(10);
1197 regmap_write(rt5670->regmap, RT5670_DEPOP_M1, 0x831d);
1198 mdelay(10);
1199 regmap_update_bits(rt5670->regmap, RT5670_HP_VOL,
1200 RT5670_L_MUTE | RT5670_R_MUTE,
1201 RT5670_L_MUTE | RT5670_R_MUTE);
1202 msleep(20);
1203 regmap_update_bits(rt5670->regmap,
1204 RT5670_GEN_CTRL2, 0x0300, 0x0);
1205 regmap_write(rt5670->regmap, RT5670_DEPOP_M1, 0x8019);
1206 regmap_write(rt5670->regmap, RT5670_DEPOP_M3, 0x0707);
1207 regmap_write(rt5670->regmap, RT5670_PR_BASE +
1208 RT5670_MAMP_INT_REG2, 0xfc00);
1209 break;
1210
1211 default:
1212 return 0;
1213 }
1214
1215 return 0;
1216 }
1217
rt5670_bst1_event(struct snd_soc_dapm_widget * w,struct snd_kcontrol * kcontrol,int event)1218 static int rt5670_bst1_event(struct snd_soc_dapm_widget *w,
1219 struct snd_kcontrol *kcontrol, int event)
1220 {
1221 struct snd_soc_codec *codec = w->codec;
1222
1223 switch (event) {
1224 case SND_SOC_DAPM_POST_PMU:
1225 snd_soc_update_bits(codec, RT5670_PWR_ANLG2,
1226 RT5670_PWR_BST1_P, RT5670_PWR_BST1_P);
1227 break;
1228
1229 case SND_SOC_DAPM_PRE_PMD:
1230 snd_soc_update_bits(codec, RT5670_PWR_ANLG2,
1231 RT5670_PWR_BST1_P, 0);
1232 break;
1233
1234 default:
1235 return 0;
1236 }
1237
1238 return 0;
1239 }
1240
rt5670_bst2_event(struct snd_soc_dapm_widget * w,struct snd_kcontrol * kcontrol,int event)1241 static int rt5670_bst2_event(struct snd_soc_dapm_widget *w,
1242 struct snd_kcontrol *kcontrol, int event)
1243 {
1244 struct snd_soc_codec *codec = w->codec;
1245
1246 switch (event) {
1247 case SND_SOC_DAPM_POST_PMU:
1248 snd_soc_update_bits(codec, RT5670_PWR_ANLG2,
1249 RT5670_PWR_BST2_P, RT5670_PWR_BST2_P);
1250 break;
1251
1252 case SND_SOC_DAPM_PRE_PMD:
1253 snd_soc_update_bits(codec, RT5670_PWR_ANLG2,
1254 RT5670_PWR_BST2_P, 0);
1255 break;
1256
1257 default:
1258 return 0;
1259 }
1260
1261 return 0;
1262 }
1263
1264 static const struct snd_soc_dapm_widget rt5670_dapm_widgets[] = {
1265 SND_SOC_DAPM_SUPPLY("PLL1", RT5670_PWR_ANLG2,
1266 RT5670_PWR_PLL_BIT, 0, NULL, 0),
1267 SND_SOC_DAPM_SUPPLY("I2S DSP", RT5670_PWR_DIG2,
1268 RT5670_PWR_I2S_DSP_BIT, 0, NULL, 0),
1269 SND_SOC_DAPM_SUPPLY("Mic Det Power", RT5670_PWR_VOL,
1270 RT5670_PWR_MIC_DET_BIT, 0, NULL, 0),
1271
1272 /* ASRC */
1273 SND_SOC_DAPM_SUPPLY_S("I2S1 ASRC", 1, RT5670_ASRC_1,
1274 11, 0, NULL, 0),
1275 SND_SOC_DAPM_SUPPLY_S("I2S2 ASRC", 1, RT5670_ASRC_1,
1276 12, 0, NULL, 0),
1277 SND_SOC_DAPM_SUPPLY_S("DAC STO ASRC", 1, RT5670_ASRC_1,
1278 10, 0, NULL, 0),
1279 SND_SOC_DAPM_SUPPLY_S("DAC MONO L ASRC", 1, RT5670_ASRC_1,
1280 9, 0, NULL, 0),
1281 SND_SOC_DAPM_SUPPLY_S("DAC MONO R ASRC", 1, RT5670_ASRC_1,
1282 8, 0, NULL, 0),
1283 SND_SOC_DAPM_SUPPLY_S("ADC STO1 ASRC", 1, RT5670_ASRC_1,
1284 3, 0, NULL, 0),
1285 SND_SOC_DAPM_SUPPLY_S("ADC STO2 ASRC", 1, RT5670_ASRC_1,
1286 2, 0, NULL, 0),
1287 SND_SOC_DAPM_SUPPLY_S("ADC MONO L ASRC", 1, RT5670_ASRC_1,
1288 1, 0, NULL, 0),
1289 SND_SOC_DAPM_SUPPLY_S("ADC MONO R ASRC", 1, RT5670_ASRC_1,
1290 0, 0, NULL, 0),
1291
1292 /* Input Side */
1293 /* micbias */
1294 SND_SOC_DAPM_SUPPLY("MICBIAS1", RT5670_PWR_ANLG2,
1295 RT5670_PWR_MB1_BIT, 0, NULL, 0),
1296
1297 /* Input Lines */
1298 SND_SOC_DAPM_INPUT("DMIC L1"),
1299 SND_SOC_DAPM_INPUT("DMIC R1"),
1300 SND_SOC_DAPM_INPUT("DMIC L2"),
1301 SND_SOC_DAPM_INPUT("DMIC R2"),
1302 SND_SOC_DAPM_INPUT("DMIC L3"),
1303 SND_SOC_DAPM_INPUT("DMIC R3"),
1304
1305 SND_SOC_DAPM_INPUT("IN1P"),
1306 SND_SOC_DAPM_INPUT("IN1N"),
1307 SND_SOC_DAPM_INPUT("IN2P"),
1308 SND_SOC_DAPM_INPUT("IN2N"),
1309
1310 SND_SOC_DAPM_PGA("DMIC1", SND_SOC_NOPM, 0, 0, NULL, 0),
1311 SND_SOC_DAPM_PGA("DMIC2", SND_SOC_NOPM, 0, 0, NULL, 0),
1312 SND_SOC_DAPM_PGA("DMIC3", SND_SOC_NOPM, 0, 0, NULL, 0),
1313
1314 SND_SOC_DAPM_SUPPLY("DMIC CLK", SND_SOC_NOPM, 0, 0,
1315 set_dmic_clk, SND_SOC_DAPM_PRE_PMU),
1316 SND_SOC_DAPM_SUPPLY("DMIC1 Power", RT5670_DMIC_CTRL1,
1317 RT5670_DMIC_1_EN_SFT, 0, NULL, 0),
1318 SND_SOC_DAPM_SUPPLY("DMIC2 Power", RT5670_DMIC_CTRL1,
1319 RT5670_DMIC_2_EN_SFT, 0, NULL, 0),
1320 SND_SOC_DAPM_SUPPLY("DMIC3 Power", RT5670_DMIC_CTRL1,
1321 RT5670_DMIC_3_EN_SFT, 0, NULL, 0),
1322 /* Boost */
1323 SND_SOC_DAPM_PGA_E("BST1", RT5670_PWR_ANLG2, RT5670_PWR_BST1_BIT,
1324 0, NULL, 0, rt5670_bst1_event,
1325 SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
1326 SND_SOC_DAPM_PGA_E("BST2", RT5670_PWR_ANLG2, RT5670_PWR_BST2_BIT,
1327 0, NULL, 0, rt5670_bst2_event,
1328 SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
1329 /* Input Volume */
1330 SND_SOC_DAPM_PGA("INL VOL", RT5670_PWR_VOL,
1331 RT5670_PWR_IN_L_BIT, 0, NULL, 0),
1332 SND_SOC_DAPM_PGA("INR VOL", RT5670_PWR_VOL,
1333 RT5670_PWR_IN_R_BIT, 0, NULL, 0),
1334
1335 /* REC Mixer */
1336 SND_SOC_DAPM_MIXER("RECMIXL", RT5670_PWR_MIXER, RT5670_PWR_RM_L_BIT, 0,
1337 rt5670_rec_l_mix, ARRAY_SIZE(rt5670_rec_l_mix)),
1338 SND_SOC_DAPM_MIXER("RECMIXR", RT5670_PWR_MIXER, RT5670_PWR_RM_R_BIT, 0,
1339 rt5670_rec_r_mix, ARRAY_SIZE(rt5670_rec_r_mix)),
1340 /* ADCs */
1341 SND_SOC_DAPM_ADC("ADC 1", NULL, SND_SOC_NOPM, 0, 0),
1342 SND_SOC_DAPM_ADC("ADC 2", NULL, SND_SOC_NOPM, 0, 0),
1343
1344 SND_SOC_DAPM_PGA("ADC 1_2", SND_SOC_NOPM, 0, 0, NULL, 0),
1345
1346 SND_SOC_DAPM_SUPPLY("ADC 1 power", RT5670_PWR_DIG1,
1347 RT5670_PWR_ADC_L_BIT, 0, NULL, 0),
1348 SND_SOC_DAPM_SUPPLY("ADC 2 power", RT5670_PWR_DIG1,
1349 RT5670_PWR_ADC_R_BIT, 0, NULL, 0),
1350 SND_SOC_DAPM_SUPPLY("ADC clock", RT5670_PR_BASE +
1351 RT5670_CHOP_DAC_ADC, 12, 0, NULL, 0),
1352 /* ADC Mux */
1353 SND_SOC_DAPM_MUX("Stereo1 DMIC Mux", SND_SOC_NOPM, 0, 0,
1354 &rt5670_sto1_dmic_mux),
1355 SND_SOC_DAPM_MUX("Stereo1 ADC L2 Mux", SND_SOC_NOPM, 0, 0,
1356 &rt5670_sto_adc_l2_mux),
1357 SND_SOC_DAPM_MUX("Stereo1 ADC R2 Mux", SND_SOC_NOPM, 0, 0,
1358 &rt5670_sto_adc_r2_mux),
1359 SND_SOC_DAPM_MUX("Stereo1 ADC L1 Mux", SND_SOC_NOPM, 0, 0,
1360 &rt5670_sto_adc_l1_mux),
1361 SND_SOC_DAPM_MUX("Stereo1 ADC R1 Mux", SND_SOC_NOPM, 0, 0,
1362 &rt5670_sto_adc_r1_mux),
1363 SND_SOC_DAPM_MUX("Stereo2 DMIC Mux", SND_SOC_NOPM, 0, 0,
1364 &rt5670_sto2_dmic_mux),
1365 SND_SOC_DAPM_MUX("Stereo2 ADC L2 Mux", SND_SOC_NOPM, 0, 0,
1366 &rt5670_sto2_adc_l2_mux),
1367 SND_SOC_DAPM_MUX("Stereo2 ADC R2 Mux", SND_SOC_NOPM, 0, 0,
1368 &rt5670_sto2_adc_r2_mux),
1369 SND_SOC_DAPM_MUX("Stereo2 ADC L1 Mux", SND_SOC_NOPM, 0, 0,
1370 &rt5670_sto2_adc_l1_mux),
1371 SND_SOC_DAPM_MUX("Stereo2 ADC R1 Mux", SND_SOC_NOPM, 0, 0,
1372 &rt5670_sto2_adc_r1_mux),
1373 SND_SOC_DAPM_MUX("Stereo2 ADC LR Mux", SND_SOC_NOPM, 0, 0,
1374 &rt5670_sto2_adc_lr_mux),
1375 SND_SOC_DAPM_MUX("Mono DMIC L Mux", SND_SOC_NOPM, 0, 0,
1376 &rt5670_mono_dmic_l_mux),
1377 SND_SOC_DAPM_MUX("Mono DMIC R Mux", SND_SOC_NOPM, 0, 0,
1378 &rt5670_mono_dmic_r_mux),
1379 SND_SOC_DAPM_MUX("Mono ADC L2 Mux", SND_SOC_NOPM, 0, 0,
1380 &rt5670_mono_adc_l2_mux),
1381 SND_SOC_DAPM_MUX("Mono ADC L1 Mux", SND_SOC_NOPM, 0, 0,
1382 &rt5670_mono_adc_l1_mux),
1383 SND_SOC_DAPM_MUX("Mono ADC R1 Mux", SND_SOC_NOPM, 0, 0,
1384 &rt5670_mono_adc_r1_mux),
1385 SND_SOC_DAPM_MUX("Mono ADC R2 Mux", SND_SOC_NOPM, 0, 0,
1386 &rt5670_mono_adc_r2_mux),
1387 /* ADC Mixer */
1388 SND_SOC_DAPM_SUPPLY("ADC Stereo1 Filter", RT5670_PWR_DIG2,
1389 RT5670_PWR_ADC_S1F_BIT, 0, NULL, 0),
1390 SND_SOC_DAPM_SUPPLY("ADC Stereo2 Filter", RT5670_PWR_DIG2,
1391 RT5670_PWR_ADC_S2F_BIT, 0, NULL, 0),
1392 SND_SOC_DAPM_MIXER("Sto1 ADC MIXL", RT5670_STO1_ADC_DIG_VOL,
1393 RT5670_L_MUTE_SFT, 1, rt5670_sto1_adc_l_mix,
1394 ARRAY_SIZE(rt5670_sto1_adc_l_mix)),
1395 SND_SOC_DAPM_MIXER("Sto1 ADC MIXR", RT5670_STO1_ADC_DIG_VOL,
1396 RT5670_R_MUTE_SFT, 1, rt5670_sto1_adc_r_mix,
1397 ARRAY_SIZE(rt5670_sto1_adc_r_mix)),
1398 SND_SOC_DAPM_MIXER("Sto2 ADC MIXL", SND_SOC_NOPM, 0, 0,
1399 rt5670_sto2_adc_l_mix,
1400 ARRAY_SIZE(rt5670_sto2_adc_l_mix)),
1401 SND_SOC_DAPM_MIXER("Sto2 ADC MIXR", SND_SOC_NOPM, 0, 0,
1402 rt5670_sto2_adc_r_mix,
1403 ARRAY_SIZE(rt5670_sto2_adc_r_mix)),
1404 SND_SOC_DAPM_SUPPLY("ADC Mono Left Filter", RT5670_PWR_DIG2,
1405 RT5670_PWR_ADC_MF_L_BIT, 0, NULL, 0),
1406 SND_SOC_DAPM_MIXER("Mono ADC MIXL", RT5670_MONO_ADC_DIG_VOL,
1407 RT5670_L_MUTE_SFT, 1, rt5670_mono_adc_l_mix,
1408 ARRAY_SIZE(rt5670_mono_adc_l_mix)),
1409 SND_SOC_DAPM_SUPPLY("ADC Mono Right Filter", RT5670_PWR_DIG2,
1410 RT5670_PWR_ADC_MF_R_BIT, 0, NULL, 0),
1411 SND_SOC_DAPM_MIXER("Mono ADC MIXR", RT5670_MONO_ADC_DIG_VOL,
1412 RT5670_R_MUTE_SFT, 1, rt5670_mono_adc_r_mix,
1413 ARRAY_SIZE(rt5670_mono_adc_r_mix)),
1414
1415 /* ADC PGA */
1416 SND_SOC_DAPM_PGA("Stereo1 ADC MIXL", SND_SOC_NOPM, 0, 0, NULL, 0),
1417 SND_SOC_DAPM_PGA("Stereo1 ADC MIXR", SND_SOC_NOPM, 0, 0, NULL, 0),
1418 SND_SOC_DAPM_PGA("Stereo2 ADC MIXL", SND_SOC_NOPM, 0, 0, NULL, 0),
1419 SND_SOC_DAPM_PGA("Stereo2 ADC MIXR", SND_SOC_NOPM, 0, 0, NULL, 0),
1420 SND_SOC_DAPM_PGA("Sto2 ADC LR MIX", SND_SOC_NOPM, 0, 0, NULL, 0),
1421 SND_SOC_DAPM_PGA("Stereo1 ADC MIX", SND_SOC_NOPM, 0, 0, NULL, 0),
1422 SND_SOC_DAPM_PGA("Stereo2 ADC MIX", SND_SOC_NOPM, 0, 0, NULL, 0),
1423 SND_SOC_DAPM_PGA("Mono ADC MIX", SND_SOC_NOPM, 0, 0, NULL, 0),
1424 SND_SOC_DAPM_PGA("VAD_ADC", SND_SOC_NOPM, 0, 0, NULL, 0),
1425 SND_SOC_DAPM_PGA("IF_ADC1", SND_SOC_NOPM, 0, 0, NULL, 0),
1426 SND_SOC_DAPM_PGA("IF_ADC2", SND_SOC_NOPM, 0, 0, NULL, 0),
1427 SND_SOC_DAPM_PGA("IF_ADC3", SND_SOC_NOPM, 0, 0, NULL, 0),
1428 SND_SOC_DAPM_PGA("IF1_ADC1", SND_SOC_NOPM, 0, 0, NULL, 0),
1429 SND_SOC_DAPM_PGA("IF1_ADC2", SND_SOC_NOPM, 0, 0, NULL, 0),
1430 SND_SOC_DAPM_PGA("IF1_ADC3", SND_SOC_NOPM, 0, 0, NULL, 0),
1431 SND_SOC_DAPM_PGA("IF1_ADC4", SND_SOC_NOPM, 0, 0, NULL, 0),
1432
1433 /* DSP */
1434 SND_SOC_DAPM_PGA("TxDP_ADC", SND_SOC_NOPM, 0, 0, NULL, 0),
1435 SND_SOC_DAPM_PGA("TxDP_ADC_L", SND_SOC_NOPM, 0, 0, NULL, 0),
1436 SND_SOC_DAPM_PGA("TxDP_ADC_R", SND_SOC_NOPM, 0, 0, NULL, 0),
1437 SND_SOC_DAPM_PGA("TxDC_DAC", SND_SOC_NOPM, 0, 0, NULL, 0),
1438
1439 SND_SOC_DAPM_MUX("TDM Data Mux", SND_SOC_NOPM, 0, 0,
1440 &rt5670_txdp_slot_mux),
1441
1442 SND_SOC_DAPM_MUX("DSP UL Mux", SND_SOC_NOPM, 0, 0,
1443 &rt5670_dsp_ul_mux),
1444 SND_SOC_DAPM_MUX("DSP DL Mux", SND_SOC_NOPM, 0, 0,
1445 &rt5670_dsp_dl_mux),
1446
1447 SND_SOC_DAPM_MUX("RxDP Mux", SND_SOC_NOPM, 0, 0,
1448 &rt5670_rxdp_mux),
1449
1450 /* IF2 Mux */
1451 SND_SOC_DAPM_MUX("IF2 ADC Mux", SND_SOC_NOPM, 0, 0,
1452 &rt5670_if2_adc_in_mux),
1453
1454 /* Digital Interface */
1455 SND_SOC_DAPM_SUPPLY("I2S1", RT5670_PWR_DIG1,
1456 RT5670_PWR_I2S1_BIT, 0, NULL, 0),
1457 SND_SOC_DAPM_PGA("IF1 DAC1", SND_SOC_NOPM, 0, 0, NULL, 0),
1458 SND_SOC_DAPM_PGA("IF1 DAC2", SND_SOC_NOPM, 0, 0, NULL, 0),
1459 SND_SOC_DAPM_PGA("IF1 DAC1 L", SND_SOC_NOPM, 0, 0, NULL, 0),
1460 SND_SOC_DAPM_PGA("IF1 DAC1 R", SND_SOC_NOPM, 0, 0, NULL, 0),
1461 SND_SOC_DAPM_PGA("IF1 DAC2 L", SND_SOC_NOPM, 0, 0, NULL, 0),
1462 SND_SOC_DAPM_PGA("IF1 DAC2 R", SND_SOC_NOPM, 0, 0, NULL, 0),
1463 SND_SOC_DAPM_PGA("IF1 ADC", SND_SOC_NOPM, 0, 0, NULL, 0),
1464 SND_SOC_DAPM_PGA("IF1 ADC L", SND_SOC_NOPM, 0, 0, NULL, 0),
1465 SND_SOC_DAPM_PGA("IF1 ADC R", SND_SOC_NOPM, 0, 0, NULL, 0),
1466 SND_SOC_DAPM_SUPPLY("I2S2", RT5670_PWR_DIG1,
1467 RT5670_PWR_I2S2_BIT, 0, NULL, 0),
1468 SND_SOC_DAPM_PGA("IF2 DAC", SND_SOC_NOPM, 0, 0, NULL, 0),
1469 SND_SOC_DAPM_PGA("IF2 DAC L", SND_SOC_NOPM, 0, 0, NULL, 0),
1470 SND_SOC_DAPM_PGA("IF2 DAC R", SND_SOC_NOPM, 0, 0, NULL, 0),
1471 SND_SOC_DAPM_PGA("IF2 ADC", SND_SOC_NOPM, 0, 0, NULL, 0),
1472 SND_SOC_DAPM_PGA("IF2 ADC L", SND_SOC_NOPM, 0, 0, NULL, 0),
1473 SND_SOC_DAPM_PGA("IF2 ADC R", SND_SOC_NOPM, 0, 0, NULL, 0),
1474
1475 /* Digital Interface Select */
1476 SND_SOC_DAPM_MUX("IF1 ADC1 IN1 Mux", SND_SOC_NOPM, 0, 0,
1477 &rt5670_if1_adc1_in1_mux),
1478 SND_SOC_DAPM_MUX("IF1 ADC1 IN2 Mux", SND_SOC_NOPM, 0, 0,
1479 &rt5670_if1_adc1_in2_mux),
1480 SND_SOC_DAPM_MUX("IF1 ADC2 IN Mux", SND_SOC_NOPM, 0, 0,
1481 &rt5670_if1_adc2_in_mux),
1482 SND_SOC_DAPM_MUX("IF1 ADC2 IN1 Mux", SND_SOC_NOPM, 0, 0,
1483 &rt5670_if1_adc2_in1_mux),
1484 SND_SOC_DAPM_MUX("VAD ADC Mux", SND_SOC_NOPM, 0, 0,
1485 &rt5670_vad_adc_mux),
1486
1487 /* Audio Interface */
1488 SND_SOC_DAPM_AIF_IN("AIF1RX", "AIF1 Playback", 0, SND_SOC_NOPM, 0, 0),
1489 SND_SOC_DAPM_AIF_OUT("AIF1TX", "AIF1 Capture", 0, SND_SOC_NOPM, 0, 0),
1490 SND_SOC_DAPM_AIF_IN("AIF2RX", "AIF2 Playback", 0, SND_SOC_NOPM, 0, 0),
1491 SND_SOC_DAPM_AIF_OUT("AIF2TX", "AIF2 Capture", 0,
1492 RT5670_GPIO_CTRL1, RT5670_I2S2_PIN_SFT, 1),
1493
1494 /* Audio DSP */
1495 SND_SOC_DAPM_PGA("Audio DSP", SND_SOC_NOPM, 0, 0, NULL, 0),
1496
1497 /* Output Side */
1498 /* DAC mixer before sound effect */
1499 SND_SOC_DAPM_MIXER("DAC1 MIXL", SND_SOC_NOPM, 0, 0,
1500 rt5670_dac_l_mix, ARRAY_SIZE(rt5670_dac_l_mix)),
1501 SND_SOC_DAPM_MIXER("DAC1 MIXR", SND_SOC_NOPM, 0, 0,
1502 rt5670_dac_r_mix, ARRAY_SIZE(rt5670_dac_r_mix)),
1503 SND_SOC_DAPM_PGA("DAC MIX", SND_SOC_NOPM, 0, 0, NULL, 0),
1504
1505 /* DAC2 channel Mux */
1506 SND_SOC_DAPM_MUX("DAC L2 Mux", SND_SOC_NOPM, 0, 0,
1507 &rt5670_dac_l2_mux),
1508 SND_SOC_DAPM_MUX("DAC R2 Mux", SND_SOC_NOPM, 0, 0,
1509 &rt5670_dac_r2_mux),
1510 SND_SOC_DAPM_PGA("DAC L2 Volume", RT5670_PWR_DIG1,
1511 RT5670_PWR_DAC_L2_BIT, 0, NULL, 0),
1512 SND_SOC_DAPM_PGA("DAC R2 Volume", RT5670_PWR_DIG1,
1513 RT5670_PWR_DAC_R2_BIT, 0, NULL, 0),
1514
1515 SND_SOC_DAPM_MUX("DAC1 L Mux", SND_SOC_NOPM, 0, 0, &rt5670_dac1l_mux),
1516 SND_SOC_DAPM_MUX("DAC1 R Mux", SND_SOC_NOPM, 0, 0, &rt5670_dac1r_mux),
1517
1518 /* DAC Mixer */
1519 SND_SOC_DAPM_SUPPLY("DAC Stereo1 Filter", RT5670_PWR_DIG2,
1520 RT5670_PWR_DAC_S1F_BIT, 0, NULL, 0),
1521 SND_SOC_DAPM_SUPPLY("DAC Mono Left Filter", RT5670_PWR_DIG2,
1522 RT5670_PWR_DAC_MF_L_BIT, 0, NULL, 0),
1523 SND_SOC_DAPM_SUPPLY("DAC Mono Right Filter", RT5670_PWR_DIG2,
1524 RT5670_PWR_DAC_MF_R_BIT, 0, NULL, 0),
1525 SND_SOC_DAPM_MIXER("Stereo DAC MIXL", SND_SOC_NOPM, 0, 0,
1526 rt5670_sto_dac_l_mix,
1527 ARRAY_SIZE(rt5670_sto_dac_l_mix)),
1528 SND_SOC_DAPM_MIXER("Stereo DAC MIXR", SND_SOC_NOPM, 0, 0,
1529 rt5670_sto_dac_r_mix,
1530 ARRAY_SIZE(rt5670_sto_dac_r_mix)),
1531 SND_SOC_DAPM_MIXER("Mono DAC MIXL", SND_SOC_NOPM, 0, 0,
1532 rt5670_mono_dac_l_mix,
1533 ARRAY_SIZE(rt5670_mono_dac_l_mix)),
1534 SND_SOC_DAPM_MIXER("Mono DAC MIXR", SND_SOC_NOPM, 0, 0,
1535 rt5670_mono_dac_r_mix,
1536 ARRAY_SIZE(rt5670_mono_dac_r_mix)),
1537 SND_SOC_DAPM_MIXER("DAC MIXL", SND_SOC_NOPM, 0, 0,
1538 rt5670_dig_l_mix,
1539 ARRAY_SIZE(rt5670_dig_l_mix)),
1540 SND_SOC_DAPM_MIXER("DAC MIXR", SND_SOC_NOPM, 0, 0,
1541 rt5670_dig_r_mix,
1542 ARRAY_SIZE(rt5670_dig_r_mix)),
1543
1544 /* DACs */
1545 SND_SOC_DAPM_SUPPLY("DAC L1 Power", RT5670_PWR_DIG1,
1546 RT5670_PWR_DAC_L1_BIT, 0, NULL, 0),
1547 SND_SOC_DAPM_SUPPLY("DAC R1 Power", RT5670_PWR_DIG1,
1548 RT5670_PWR_DAC_R1_BIT, 0, NULL, 0),
1549 SND_SOC_DAPM_DAC("DAC L1", NULL, SND_SOC_NOPM, 0, 0),
1550 SND_SOC_DAPM_DAC("DAC R1", NULL, SND_SOC_NOPM, 0, 0),
1551 SND_SOC_DAPM_DAC("DAC L2", NULL, RT5670_PWR_DIG1,
1552 RT5670_PWR_DAC_L2_BIT, 0),
1553
1554 SND_SOC_DAPM_DAC("DAC R2", NULL, RT5670_PWR_DIG1,
1555 RT5670_PWR_DAC_R2_BIT, 0),
1556 /* OUT Mixer */
1557
1558 SND_SOC_DAPM_MIXER("OUT MIXL", RT5670_PWR_MIXER, RT5670_PWR_OM_L_BIT,
1559 0, rt5670_out_l_mix, ARRAY_SIZE(rt5670_out_l_mix)),
1560 SND_SOC_DAPM_MIXER("OUT MIXR", RT5670_PWR_MIXER, RT5670_PWR_OM_R_BIT,
1561 0, rt5670_out_r_mix, ARRAY_SIZE(rt5670_out_r_mix)),
1562 /* Ouput Volume */
1563 SND_SOC_DAPM_MIXER("HPOVOL MIXL", RT5670_PWR_VOL,
1564 RT5670_PWR_HV_L_BIT, 0,
1565 rt5670_hpvoll_mix, ARRAY_SIZE(rt5670_hpvoll_mix)),
1566 SND_SOC_DAPM_MIXER("HPOVOL MIXR", RT5670_PWR_VOL,
1567 RT5670_PWR_HV_R_BIT, 0,
1568 rt5670_hpvolr_mix, ARRAY_SIZE(rt5670_hpvolr_mix)),
1569 SND_SOC_DAPM_PGA("DAC 1", SND_SOC_NOPM, 0, 0, NULL, 0),
1570 SND_SOC_DAPM_PGA("DAC 2", SND_SOC_NOPM, 0, 0, NULL, 0),
1571 SND_SOC_DAPM_PGA("HPOVOL", SND_SOC_NOPM, 0, 0, NULL, 0),
1572
1573 /* HPO/LOUT/Mono Mixer */
1574 SND_SOC_DAPM_MIXER("HPO MIX", SND_SOC_NOPM, 0, 0,
1575 rt5670_hpo_mix, ARRAY_SIZE(rt5670_hpo_mix)),
1576 SND_SOC_DAPM_MIXER("LOUT MIX", RT5670_PWR_ANLG1, RT5670_PWR_LM_BIT,
1577 0, rt5670_lout_mix, ARRAY_SIZE(rt5670_lout_mix)),
1578 SND_SOC_DAPM_SUPPLY_S("Improve HP Amp Drv", 1, SND_SOC_NOPM, 0, 0,
1579 rt5670_hp_power_event, SND_SOC_DAPM_POST_PMU |
1580 SND_SOC_DAPM_PRE_PMD),
1581 SND_SOC_DAPM_SUPPLY("HP L Amp", RT5670_PWR_ANLG1,
1582 RT5670_PWR_HP_L_BIT, 0, NULL, 0),
1583 SND_SOC_DAPM_SUPPLY("HP R Amp", RT5670_PWR_ANLG1,
1584 RT5670_PWR_HP_R_BIT, 0, NULL, 0),
1585 SND_SOC_DAPM_PGA_S("HP Amp", 1, SND_SOC_NOPM, 0, 0,
1586 rt5670_hp_event, SND_SOC_DAPM_PRE_PMD |
1587 SND_SOC_DAPM_POST_PMU),
1588 SND_SOC_DAPM_SWITCH("LOUT L Playback", SND_SOC_NOPM, 0, 0,
1589 &lout_l_enable_control),
1590 SND_SOC_DAPM_SWITCH("LOUT R Playback", SND_SOC_NOPM, 0, 0,
1591 &lout_r_enable_control),
1592 SND_SOC_DAPM_PGA("LOUT Amp", SND_SOC_NOPM, 0, 0, NULL, 0),
1593
1594 /* PDM */
1595 SND_SOC_DAPM_SUPPLY("PDM1 Power", RT5670_PWR_DIG2,
1596 RT5670_PWR_PDM1_BIT, 0, NULL, 0),
1597 SND_SOC_DAPM_SUPPLY("PDM2 Power", RT5670_PWR_DIG2,
1598 RT5670_PWR_PDM2_BIT, 0, NULL, 0),
1599
1600 SND_SOC_DAPM_MUX("PDM1 L Mux", RT5670_PDM_OUT_CTRL,
1601 RT5670_M_PDM1_L_SFT, 1, &rt5670_pdm1_l_mux),
1602 SND_SOC_DAPM_MUX("PDM1 R Mux", RT5670_PDM_OUT_CTRL,
1603 RT5670_M_PDM1_R_SFT, 1, &rt5670_pdm1_r_mux),
1604 SND_SOC_DAPM_MUX("PDM2 L Mux", RT5670_PDM_OUT_CTRL,
1605 RT5670_M_PDM2_L_SFT, 1, &rt5670_pdm2_l_mux),
1606 SND_SOC_DAPM_MUX("PDM2 R Mux", RT5670_PDM_OUT_CTRL,
1607 RT5670_M_PDM2_R_SFT, 1, &rt5670_pdm2_r_mux),
1608
1609 /* Output Lines */
1610 SND_SOC_DAPM_OUTPUT("HPOL"),
1611 SND_SOC_DAPM_OUTPUT("HPOR"),
1612 SND_SOC_DAPM_OUTPUT("LOUTL"),
1613 SND_SOC_DAPM_OUTPUT("LOUTR"),
1614 SND_SOC_DAPM_OUTPUT("PDM1L"),
1615 SND_SOC_DAPM_OUTPUT("PDM1R"),
1616 SND_SOC_DAPM_OUTPUT("PDM2L"),
1617 SND_SOC_DAPM_OUTPUT("PDM2R"),
1618 };
1619
1620 static const struct snd_soc_dapm_route rt5670_dapm_routes[] = {
1621 { "ADC Stereo1 Filter", NULL, "ADC STO1 ASRC", is_using_asrc },
1622 { "ADC Stereo2 Filter", NULL, "ADC STO2 ASRC", is_using_asrc },
1623 { "ADC Mono Left Filter", NULL, "ADC MONO L ASRC", is_using_asrc },
1624 { "ADC Mono Right Filter", NULL, "ADC MONO R ASRC", is_using_asrc },
1625 { "DAC Mono Left Filter", NULL, "DAC MONO L ASRC", is_using_asrc },
1626 { "DAC Mono Right Filter", NULL, "DAC MONO R ASRC", is_using_asrc },
1627 { "DAC Stereo1 Filter", NULL, "DAC STO ASRC", is_using_asrc },
1628
1629 { "I2S1", NULL, "I2S1 ASRC" },
1630 { "I2S2", NULL, "I2S2 ASRC" },
1631
1632 { "DMIC1", NULL, "DMIC L1" },
1633 { "DMIC1", NULL, "DMIC R1" },
1634 { "DMIC2", NULL, "DMIC L2" },
1635 { "DMIC2", NULL, "DMIC R2" },
1636 { "DMIC3", NULL, "DMIC L3" },
1637 { "DMIC3", NULL, "DMIC R3" },
1638
1639 { "BST1", NULL, "IN1P" },
1640 { "BST1", NULL, "IN1N" },
1641 { "BST1", NULL, "Mic Det Power" },
1642 { "BST2", NULL, "IN2P" },
1643 { "BST2", NULL, "IN2N" },
1644
1645 { "INL VOL", NULL, "IN2P" },
1646 { "INR VOL", NULL, "IN2N" },
1647
1648 { "RECMIXL", "INL Switch", "INL VOL" },
1649 { "RECMIXL", "BST2 Switch", "BST2" },
1650 { "RECMIXL", "BST1 Switch", "BST1" },
1651
1652 { "RECMIXR", "INR Switch", "INR VOL" },
1653 { "RECMIXR", "BST2 Switch", "BST2" },
1654 { "RECMIXR", "BST1 Switch", "BST1" },
1655
1656 { "ADC 1", NULL, "RECMIXL" },
1657 { "ADC 1", NULL, "ADC 1 power" },
1658 { "ADC 1", NULL, "ADC clock" },
1659 { "ADC 2", NULL, "RECMIXR" },
1660 { "ADC 2", NULL, "ADC 2 power" },
1661 { "ADC 2", NULL, "ADC clock" },
1662
1663 { "DMIC L1", NULL, "DMIC CLK" },
1664 { "DMIC L1", NULL, "DMIC1 Power" },
1665 { "DMIC R1", NULL, "DMIC CLK" },
1666 { "DMIC R1", NULL, "DMIC1 Power" },
1667 { "DMIC L2", NULL, "DMIC CLK" },
1668 { "DMIC L2", NULL, "DMIC2 Power" },
1669 { "DMIC R2", NULL, "DMIC CLK" },
1670 { "DMIC R2", NULL, "DMIC2 Power" },
1671 { "DMIC L3", NULL, "DMIC CLK" },
1672 { "DMIC L3", NULL, "DMIC3 Power" },
1673 { "DMIC R3", NULL, "DMIC CLK" },
1674 { "DMIC R3", NULL, "DMIC3 Power" },
1675
1676 { "Stereo1 DMIC Mux", "DMIC1", "DMIC1" },
1677 { "Stereo1 DMIC Mux", "DMIC2", "DMIC2" },
1678 { "Stereo1 DMIC Mux", "DMIC3", "DMIC3" },
1679
1680 { "Stereo2 DMIC Mux", "DMIC1", "DMIC1" },
1681 { "Stereo2 DMIC Mux", "DMIC2", "DMIC2" },
1682 { "Stereo2 DMIC Mux", "DMIC3", "DMIC3" },
1683
1684 { "Mono DMIC L Mux", "DMIC1", "DMIC L1" },
1685 { "Mono DMIC L Mux", "DMIC2", "DMIC L2" },
1686 { "Mono DMIC L Mux", "DMIC3", "DMIC L3" },
1687
1688 { "Mono DMIC R Mux", "DMIC1", "DMIC R1" },
1689 { "Mono DMIC R Mux", "DMIC2", "DMIC R2" },
1690 { "Mono DMIC R Mux", "DMIC3", "DMIC R3" },
1691
1692 { "ADC 1_2", NULL, "ADC 1" },
1693 { "ADC 1_2", NULL, "ADC 2" },
1694
1695 { "Stereo1 ADC L2 Mux", "DMIC", "Stereo1 DMIC Mux" },
1696 { "Stereo1 ADC L2 Mux", "DAC MIX", "DAC MIXL" },
1697 { "Stereo1 ADC L1 Mux", "ADC", "ADC 1_2" },
1698 { "Stereo1 ADC L1 Mux", "DAC MIX", "DAC MIXL" },
1699
1700 { "Stereo1 ADC R1 Mux", "ADC", "ADC 1_2" },
1701 { "Stereo1 ADC R1 Mux", "DAC MIX", "DAC MIXR" },
1702 { "Stereo1 ADC R2 Mux", "DMIC", "Stereo1 DMIC Mux" },
1703 { "Stereo1 ADC R2 Mux", "DAC MIX", "DAC MIXR" },
1704
1705 { "Mono ADC L2 Mux", "DMIC", "Mono DMIC L Mux" },
1706 { "Mono ADC L2 Mux", "Mono DAC MIXL", "Mono DAC MIXL" },
1707 { "Mono ADC L1 Mux", "Mono DAC MIXL", "Mono DAC MIXL" },
1708 { "Mono ADC L1 Mux", "ADC1", "ADC 1" },
1709
1710 { "Mono ADC R1 Mux", "Mono DAC MIXR", "Mono DAC MIXR" },
1711 { "Mono ADC R1 Mux", "ADC2", "ADC 2" },
1712 { "Mono ADC R2 Mux", "DMIC", "Mono DMIC R Mux" },
1713 { "Mono ADC R2 Mux", "Mono DAC MIXR", "Mono DAC MIXR" },
1714
1715 { "Sto1 ADC MIXL", "ADC1 Switch", "Stereo1 ADC L1 Mux" },
1716 { "Sto1 ADC MIXL", "ADC2 Switch", "Stereo1 ADC L2 Mux" },
1717 { "Sto1 ADC MIXR", "ADC1 Switch", "Stereo1 ADC R1 Mux" },
1718 { "Sto1 ADC MIXR", "ADC2 Switch", "Stereo1 ADC R2 Mux" },
1719
1720 { "Stereo1 ADC MIXL", NULL, "Sto1 ADC MIXL" },
1721 { "Stereo1 ADC MIXL", NULL, "ADC Stereo1 Filter" },
1722 { "ADC Stereo1 Filter", NULL, "PLL1", is_sys_clk_from_pll },
1723
1724 { "Stereo1 ADC MIXR", NULL, "Sto1 ADC MIXR" },
1725 { "Stereo1 ADC MIXR", NULL, "ADC Stereo1 Filter" },
1726 { "ADC Stereo1 Filter", NULL, "PLL1", is_sys_clk_from_pll },
1727
1728 { "Mono ADC MIXL", "ADC1 Switch", "Mono ADC L1 Mux" },
1729 { "Mono ADC MIXL", "ADC2 Switch", "Mono ADC L2 Mux" },
1730 { "Mono ADC MIXL", NULL, "ADC Mono Left Filter" },
1731 { "ADC Mono Left Filter", NULL, "PLL1", is_sys_clk_from_pll },
1732
1733 { "Mono ADC MIXR", "ADC1 Switch", "Mono ADC R1 Mux" },
1734 { "Mono ADC MIXR", "ADC2 Switch", "Mono ADC R2 Mux" },
1735 { "Mono ADC MIXR", NULL, "ADC Mono Right Filter" },
1736 { "ADC Mono Right Filter", NULL, "PLL1", is_sys_clk_from_pll },
1737
1738 { "Stereo2 ADC L2 Mux", "DMIC", "Stereo2 DMIC Mux" },
1739 { "Stereo2 ADC L2 Mux", "DAC MIX", "DAC MIXL" },
1740 { "Stereo2 ADC L1 Mux", "ADC", "ADC 1_2" },
1741 { "Stereo2 ADC L1 Mux", "DAC MIX", "DAC MIXL" },
1742
1743 { "Stereo2 ADC R1 Mux", "ADC", "ADC 1_2" },
1744 { "Stereo2 ADC R1 Mux", "DAC MIX", "DAC MIXR" },
1745 { "Stereo2 ADC R2 Mux", "DMIC", "Stereo2 DMIC Mux" },
1746 { "Stereo2 ADC R2 Mux", "DAC MIX", "DAC MIXR" },
1747
1748 { "Sto2 ADC MIXL", "ADC1 Switch", "Stereo2 ADC L1 Mux" },
1749 { "Sto2 ADC MIXL", "ADC2 Switch", "Stereo2 ADC L2 Mux" },
1750 { "Sto2 ADC MIXR", "ADC1 Switch", "Stereo2 ADC R1 Mux" },
1751 { "Sto2 ADC MIXR", "ADC2 Switch", "Stereo2 ADC R2 Mux" },
1752
1753 { "Sto2 ADC LR MIX", NULL, "Sto2 ADC MIXL" },
1754 { "Sto2 ADC LR MIX", NULL, "Sto2 ADC MIXR" },
1755
1756 { "Stereo2 ADC LR Mux", "L", "Sto2 ADC MIXL" },
1757 { "Stereo2 ADC LR Mux", "LR", "Sto2 ADC LR MIX" },
1758
1759 { "Stereo2 ADC MIXL", NULL, "Stereo2 ADC LR Mux" },
1760 { "Stereo2 ADC MIXL", NULL, "ADC Stereo2 Filter" },
1761 { "ADC Stereo2 Filter", NULL, "PLL1", is_sys_clk_from_pll },
1762
1763 { "Stereo2 ADC MIXR", NULL, "Sto2 ADC MIXR" },
1764 { "Stereo2 ADC MIXR", NULL, "ADC Stereo2 Filter" },
1765 { "ADC Stereo2 Filter", NULL, "PLL1", is_sys_clk_from_pll },
1766
1767 { "VAD ADC Mux", "Sto1 ADC L", "Stereo1 ADC MIXL" },
1768 { "VAD ADC Mux", "Mono ADC L", "Mono ADC MIXL" },
1769 { "VAD ADC Mux", "Mono ADC R", "Mono ADC MIXR" },
1770 { "VAD ADC Mux", "Sto2 ADC L", "Sto2 ADC MIXL" },
1771
1772 { "VAD_ADC", NULL, "VAD ADC Mux" },
1773
1774 { "IF_ADC1", NULL, "Stereo1 ADC MIXL" },
1775 { "IF_ADC1", NULL, "Stereo1 ADC MIXR" },
1776 { "IF_ADC2", NULL, "Mono ADC MIXL" },
1777 { "IF_ADC2", NULL, "Mono ADC MIXR" },
1778 { "IF_ADC3", NULL, "Stereo2 ADC MIXL" },
1779 { "IF_ADC3", NULL, "Stereo2 ADC MIXR" },
1780
1781 { "IF1 ADC1 IN1 Mux", "IF_ADC1", "IF_ADC1" },
1782 { "IF1 ADC1 IN1 Mux", "IF1_ADC3", "IF1_ADC3" },
1783
1784 { "IF1 ADC1 IN2 Mux", "IF1_ADC1_IN1", "IF1 ADC1 IN1 Mux" },
1785 { "IF1 ADC1 IN2 Mux", "IF1_ADC4", "IF1_ADC4" },
1786
1787 { "IF1 ADC2 IN Mux", "IF_ADC2", "IF_ADC2" },
1788 { "IF1 ADC2 IN Mux", "VAD_ADC", "VAD_ADC" },
1789
1790 { "IF1 ADC2 IN1 Mux", "IF1_ADC2_IN", "IF1 ADC2 IN Mux" },
1791 { "IF1 ADC2 IN1 Mux", "IF1_ADC4", "IF1_ADC4" },
1792
1793 { "IF1_ADC1" , NULL, "IF1 ADC1 IN2 Mux" },
1794 { "IF1_ADC2" , NULL, "IF1 ADC2 IN1 Mux" },
1795
1796 { "Stereo1 ADC MIX", NULL, "Stereo1 ADC MIXL" },
1797 { "Stereo1 ADC MIX", NULL, "Stereo1 ADC MIXR" },
1798 { "Stereo2 ADC MIX", NULL, "Sto2 ADC MIXL" },
1799 { "Stereo2 ADC MIX", NULL, "Sto2 ADC MIXR" },
1800 { "Mono ADC MIX", NULL, "Mono ADC MIXL" },
1801 { "Mono ADC MIX", NULL, "Mono ADC MIXR" },
1802
1803 { "RxDP Mux", "IF2 DAC", "IF2 DAC" },
1804 { "RxDP Mux", "IF1 DAC", "IF1 DAC2" },
1805 { "RxDP Mux", "STO1 ADC Mixer", "Stereo1 ADC MIX" },
1806 { "RxDP Mux", "STO2 ADC Mixer", "Stereo2 ADC MIX" },
1807 { "RxDP Mux", "Mono ADC Mixer L", "Mono ADC MIXL" },
1808 { "RxDP Mux", "Mono ADC Mixer R", "Mono ADC MIXR" },
1809 { "RxDP Mux", "DAC1", "DAC MIX" },
1810
1811 { "TDM Data Mux", "Slot 0-1", "Stereo1 ADC MIX" },
1812 { "TDM Data Mux", "Slot 2-3", "Mono ADC MIX" },
1813 { "TDM Data Mux", "Slot 4-5", "Stereo2 ADC MIX" },
1814 { "TDM Data Mux", "Slot 6-7", "IF2 DAC" },
1815
1816 { "DSP UL Mux", "Bypass", "TDM Data Mux" },
1817 { "DSP UL Mux", NULL, "I2S DSP" },
1818 { "DSP DL Mux", "Bypass", "RxDP Mux" },
1819 { "DSP DL Mux", NULL, "I2S DSP" },
1820
1821 { "TxDP_ADC_L", NULL, "DSP UL Mux" },
1822 { "TxDP_ADC_R", NULL, "DSP UL Mux" },
1823 { "TxDC_DAC", NULL, "DSP DL Mux" },
1824
1825 { "TxDP_ADC", NULL, "TxDP_ADC_L" },
1826 { "TxDP_ADC", NULL, "TxDP_ADC_R" },
1827
1828 { "IF1 ADC", NULL, "I2S1" },
1829 { "IF1 ADC", NULL, "IF1_ADC1" },
1830 { "IF1 ADC", NULL, "IF1_ADC2" },
1831 { "IF1 ADC", NULL, "IF_ADC3" },
1832 { "IF1 ADC", NULL, "TxDP_ADC" },
1833
1834 { "IF2 ADC Mux", "IF_ADC1", "IF_ADC1" },
1835 { "IF2 ADC Mux", "IF_ADC2", "IF_ADC2" },
1836 { "IF2 ADC Mux", "IF_ADC3", "IF_ADC3" },
1837 { "IF2 ADC Mux", "TxDC_DAC", "TxDC_DAC" },
1838 { "IF2 ADC Mux", "TxDP_ADC", "TxDP_ADC" },
1839 { "IF2 ADC Mux", "VAD_ADC", "VAD_ADC" },
1840
1841 { "IF2 ADC L", NULL, "IF2 ADC Mux" },
1842 { "IF2 ADC R", NULL, "IF2 ADC Mux" },
1843
1844 { "IF2 ADC", NULL, "I2S2" },
1845 { "IF2 ADC", NULL, "IF2 ADC L" },
1846 { "IF2 ADC", NULL, "IF2 ADC R" },
1847
1848 { "AIF1TX", NULL, "IF1 ADC" },
1849 { "AIF2TX", NULL, "IF2 ADC" },
1850
1851 { "IF1 DAC1", NULL, "AIF1RX" },
1852 { "IF1 DAC2", NULL, "AIF1RX" },
1853 { "IF2 DAC", NULL, "AIF2RX" },
1854
1855 { "IF1 DAC1", NULL, "I2S1" },
1856 { "IF1 DAC2", NULL, "I2S1" },
1857 { "IF2 DAC", NULL, "I2S2" },
1858
1859 { "IF1 DAC2 L", NULL, "IF1 DAC2" },
1860 { "IF1 DAC2 R", NULL, "IF1 DAC2" },
1861 { "IF1 DAC1 L", NULL, "IF1 DAC1" },
1862 { "IF1 DAC1 R", NULL, "IF1 DAC1" },
1863 { "IF2 DAC L", NULL, "IF2 DAC" },
1864 { "IF2 DAC R", NULL, "IF2 DAC" },
1865
1866 { "DAC1 L Mux", "IF1 DAC", "IF1 DAC1 L" },
1867 { "DAC1 L Mux", "IF2 DAC", "IF2 DAC L" },
1868
1869 { "DAC1 R Mux", "IF1 DAC", "IF1 DAC1 R" },
1870 { "DAC1 R Mux", "IF2 DAC", "IF2 DAC R" },
1871
1872 { "DAC1 MIXL", "Stereo ADC Switch", "Stereo1 ADC MIXL" },
1873 { "DAC1 MIXL", "DAC1 Switch", "DAC1 L Mux" },
1874 { "DAC1 MIXL", NULL, "DAC Stereo1 Filter" },
1875 { "DAC1 MIXR", "Stereo ADC Switch", "Stereo1 ADC MIXR" },
1876 { "DAC1 MIXR", "DAC1 Switch", "DAC1 R Mux" },
1877 { "DAC1 MIXR", NULL, "DAC Stereo1 Filter" },
1878
1879 { "DAC Stereo1 Filter", NULL, "PLL1", is_sys_clk_from_pll },
1880 { "DAC Mono Left Filter", NULL, "PLL1", is_sys_clk_from_pll },
1881 { "DAC Mono Right Filter", NULL, "PLL1", is_sys_clk_from_pll },
1882
1883 { "DAC MIX", NULL, "DAC1 MIXL" },
1884 { "DAC MIX", NULL, "DAC1 MIXR" },
1885
1886 { "Audio DSP", NULL, "DAC1 MIXL" },
1887 { "Audio DSP", NULL, "DAC1 MIXR" },
1888
1889 { "DAC L2 Mux", "IF1 DAC", "IF1 DAC2 L" },
1890 { "DAC L2 Mux", "IF2 DAC", "IF2 DAC L" },
1891 { "DAC L2 Mux", "TxDC DAC", "TxDC_DAC" },
1892 { "DAC L2 Mux", "VAD_ADC", "VAD_ADC" },
1893 { "DAC L2 Volume", NULL, "DAC L2 Mux" },
1894 { "DAC L2 Volume", NULL, "DAC Mono Left Filter" },
1895
1896 { "DAC R2 Mux", "IF1 DAC", "IF1 DAC2 R" },
1897 { "DAC R2 Mux", "IF2 DAC", "IF2 DAC R" },
1898 { "DAC R2 Mux", "TxDC DAC", "TxDC_DAC" },
1899 { "DAC R2 Mux", "TxDP ADC", "TxDP_ADC" },
1900 { "DAC R2 Volume", NULL, "DAC R2 Mux" },
1901 { "DAC R2 Volume", NULL, "DAC Mono Right Filter" },
1902
1903 { "Stereo DAC MIXL", "DAC L1 Switch", "DAC1 MIXL" },
1904 { "Stereo DAC MIXL", "DAC R1 Switch", "DAC1 MIXR" },
1905 { "Stereo DAC MIXL", "DAC L2 Switch", "DAC L2 Volume" },
1906 { "Stereo DAC MIXL", NULL, "DAC Stereo1 Filter" },
1907 { "Stereo DAC MIXL", NULL, "DAC L1 Power" },
1908 { "Stereo DAC MIXR", "DAC R1 Switch", "DAC1 MIXR" },
1909 { "Stereo DAC MIXR", "DAC L1 Switch", "DAC1 MIXL" },
1910 { "Stereo DAC MIXR", "DAC R2 Switch", "DAC R2 Volume" },
1911 { "Stereo DAC MIXR", NULL, "DAC Stereo1 Filter" },
1912 { "Stereo DAC MIXR", NULL, "DAC R1 Power" },
1913
1914 { "Mono DAC MIXL", "DAC L1 Switch", "DAC1 MIXL" },
1915 { "Mono DAC MIXL", "DAC L2 Switch", "DAC L2 Volume" },
1916 { "Mono DAC MIXL", "DAC R2 Switch", "DAC R2 Volume" },
1917 { "Mono DAC MIXL", NULL, "DAC Mono Left Filter" },
1918 { "Mono DAC MIXR", "DAC R1 Switch", "DAC1 MIXR" },
1919 { "Mono DAC MIXR", "DAC R2 Switch", "DAC R2 Volume" },
1920 { "Mono DAC MIXR", "DAC L2 Switch", "DAC L2 Volume" },
1921 { "Mono DAC MIXR", NULL, "DAC Mono Right Filter" },
1922
1923 { "DAC MIXL", "Sto DAC Mix L Switch", "Stereo DAC MIXL" },
1924 { "DAC MIXL", "DAC L2 Switch", "DAC L2 Volume" },
1925 { "DAC MIXL", "DAC R2 Switch", "DAC R2 Volume" },
1926 { "DAC MIXR", "Sto DAC Mix R Switch", "Stereo DAC MIXR" },
1927 { "DAC MIXR", "DAC R2 Switch", "DAC R2 Volume" },
1928 { "DAC MIXR", "DAC L2 Switch", "DAC L2 Volume" },
1929
1930 { "DAC L1", NULL, "DAC L1 Power" },
1931 { "DAC L1", NULL, "Stereo DAC MIXL" },
1932 { "DAC R1", NULL, "DAC R1 Power" },
1933 { "DAC R1", NULL, "Stereo DAC MIXR" },
1934 { "DAC L2", NULL, "Mono DAC MIXL" },
1935 { "DAC R2", NULL, "Mono DAC MIXR" },
1936
1937 { "OUT MIXL", "BST1 Switch", "BST1" },
1938 { "OUT MIXL", "INL Switch", "INL VOL" },
1939 { "OUT MIXL", "DAC L2 Switch", "DAC L2" },
1940 { "OUT MIXL", "DAC L1 Switch", "DAC L1" },
1941
1942 { "OUT MIXR", "BST2 Switch", "BST2" },
1943 { "OUT MIXR", "INR Switch", "INR VOL" },
1944 { "OUT MIXR", "DAC R2 Switch", "DAC R2" },
1945 { "OUT MIXR", "DAC R1 Switch", "DAC R1" },
1946
1947 { "HPOVOL MIXL", "DAC1 Switch", "DAC L1" },
1948 { "HPOVOL MIXL", "INL Switch", "INL VOL" },
1949 { "HPOVOL MIXR", "DAC1 Switch", "DAC R1" },
1950 { "HPOVOL MIXR", "INR Switch", "INR VOL" },
1951
1952 { "DAC 2", NULL, "DAC L2" },
1953 { "DAC 2", NULL, "DAC R2" },
1954 { "DAC 1", NULL, "DAC L1" },
1955 { "DAC 1", NULL, "DAC R1" },
1956 { "HPOVOL", NULL, "HPOVOL MIXL" },
1957 { "HPOVOL", NULL, "HPOVOL MIXR" },
1958 { "HPO MIX", "DAC1 Switch", "DAC 1" },
1959 { "HPO MIX", "HPVOL Switch", "HPOVOL" },
1960
1961 { "LOUT MIX", "DAC L1 Switch", "DAC L1" },
1962 { "LOUT MIX", "DAC R1 Switch", "DAC R1" },
1963 { "LOUT MIX", "OUTMIX L Switch", "OUT MIXL" },
1964 { "LOUT MIX", "OUTMIX R Switch", "OUT MIXR" },
1965
1966 { "PDM1 L Mux", "Stereo DAC", "Stereo DAC MIXL" },
1967 { "PDM1 L Mux", "Mono DAC", "Mono DAC MIXL" },
1968 { "PDM1 L Mux", NULL, "PDM1 Power" },
1969 { "PDM1 R Mux", "Stereo DAC", "Stereo DAC MIXR" },
1970 { "PDM1 R Mux", "Mono DAC", "Mono DAC MIXR" },
1971 { "PDM1 R Mux", NULL, "PDM1 Power" },
1972 { "PDM2 L Mux", "Stereo DAC", "Stereo DAC MIXL" },
1973 { "PDM2 L Mux", "Mono DAC", "Mono DAC MIXL" },
1974 { "PDM2 L Mux", NULL, "PDM2 Power" },
1975 { "PDM2 R Mux", "Stereo DAC", "Stereo DAC MIXR" },
1976 { "PDM2 R Mux", "Mono DAC", "Mono DAC MIXR" },
1977 { "PDM2 R Mux", NULL, "PDM2 Power" },
1978
1979 { "HP Amp", NULL, "HPO MIX" },
1980 { "HP Amp", NULL, "Mic Det Power" },
1981 { "HPOL", NULL, "HP Amp" },
1982 { "HPOL", NULL, "HP L Amp" },
1983 { "HPOL", NULL, "Improve HP Amp Drv" },
1984 { "HPOR", NULL, "HP Amp" },
1985 { "HPOR", NULL, "HP R Amp" },
1986 { "HPOR", NULL, "Improve HP Amp Drv" },
1987
1988 { "LOUT Amp", NULL, "LOUT MIX" },
1989 { "LOUT L Playback", "Switch", "LOUT Amp" },
1990 { "LOUT R Playback", "Switch", "LOUT Amp" },
1991 { "LOUTL", NULL, "LOUT L Playback" },
1992 { "LOUTR", NULL, "LOUT R Playback" },
1993 { "LOUTL", NULL, "Improve HP Amp Drv" },
1994 { "LOUTR", NULL, "Improve HP Amp Drv" },
1995
1996 { "PDM1L", NULL, "PDM1 L Mux" },
1997 { "PDM1R", NULL, "PDM1 R Mux" },
1998 { "PDM2L", NULL, "PDM2 L Mux" },
1999 { "PDM2R", NULL, "PDM2 R Mux" },
2000 };
2001
rt5670_hw_params(struct snd_pcm_substream * substream,struct snd_pcm_hw_params * params,struct snd_soc_dai * dai)2002 static int rt5670_hw_params(struct snd_pcm_substream *substream,
2003 struct snd_pcm_hw_params *params, struct snd_soc_dai *dai)
2004 {
2005 struct snd_soc_codec *codec = dai->codec;
2006 struct rt5670_priv *rt5670 = snd_soc_codec_get_drvdata(codec);
2007 unsigned int val_len = 0, val_clk, mask_clk;
2008 int pre_div, bclk_ms, frame_size;
2009
2010 rt5670->lrck[dai->id] = params_rate(params);
2011 pre_div = rl6231_get_clk_info(rt5670->sysclk, rt5670->lrck[dai->id]);
2012 if (pre_div < 0) {
2013 dev_err(codec->dev, "Unsupported clock setting %d for DAI %d\n",
2014 rt5670->lrck[dai->id], dai->id);
2015 return -EINVAL;
2016 }
2017 frame_size = snd_soc_params_to_frame_size(params);
2018 if (frame_size < 0) {
2019 dev_err(codec->dev, "Unsupported frame size: %d\n", frame_size);
2020 return -EINVAL;
2021 }
2022 bclk_ms = frame_size > 32;
2023 rt5670->bclk[dai->id] = rt5670->lrck[dai->id] * (32 << bclk_ms);
2024
2025 dev_dbg(dai->dev, "bclk is %dHz and lrck is %dHz\n",
2026 rt5670->bclk[dai->id], rt5670->lrck[dai->id]);
2027 dev_dbg(dai->dev, "bclk_ms is %d and pre_div is %d for iis %d\n",
2028 bclk_ms, pre_div, dai->id);
2029
2030 switch (params_width(params)) {
2031 case 16:
2032 break;
2033 case 20:
2034 val_len |= RT5670_I2S_DL_20;
2035 break;
2036 case 24:
2037 val_len |= RT5670_I2S_DL_24;
2038 break;
2039 case 8:
2040 val_len |= RT5670_I2S_DL_8;
2041 break;
2042 default:
2043 return -EINVAL;
2044 }
2045
2046 switch (dai->id) {
2047 case RT5670_AIF1:
2048 mask_clk = RT5670_I2S_BCLK_MS1_MASK | RT5670_I2S_PD1_MASK;
2049 val_clk = bclk_ms << RT5670_I2S_BCLK_MS1_SFT |
2050 pre_div << RT5670_I2S_PD1_SFT;
2051 snd_soc_update_bits(codec, RT5670_I2S1_SDP,
2052 RT5670_I2S_DL_MASK, val_len);
2053 snd_soc_update_bits(codec, RT5670_ADDA_CLK1, mask_clk, val_clk);
2054 break;
2055 case RT5670_AIF2:
2056 mask_clk = RT5670_I2S_BCLK_MS2_MASK | RT5670_I2S_PD2_MASK;
2057 val_clk = bclk_ms << RT5670_I2S_BCLK_MS2_SFT |
2058 pre_div << RT5670_I2S_PD2_SFT;
2059 snd_soc_update_bits(codec, RT5670_I2S2_SDP,
2060 RT5670_I2S_DL_MASK, val_len);
2061 snd_soc_update_bits(codec, RT5670_ADDA_CLK1, mask_clk, val_clk);
2062 break;
2063 default:
2064 dev_err(codec->dev, "Invalid dai->id: %d\n", dai->id);
2065 return -EINVAL;
2066 }
2067
2068 return 0;
2069 }
2070
rt5670_set_dai_fmt(struct snd_soc_dai * dai,unsigned int fmt)2071 static int rt5670_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt)
2072 {
2073 struct snd_soc_codec *codec = dai->codec;
2074 struct rt5670_priv *rt5670 = snd_soc_codec_get_drvdata(codec);
2075 unsigned int reg_val = 0;
2076
2077 switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
2078 case SND_SOC_DAIFMT_CBM_CFM:
2079 rt5670->master[dai->id] = 1;
2080 break;
2081 case SND_SOC_DAIFMT_CBS_CFS:
2082 reg_val |= RT5670_I2S_MS_S;
2083 rt5670->master[dai->id] = 0;
2084 break;
2085 default:
2086 return -EINVAL;
2087 }
2088
2089 switch (fmt & SND_SOC_DAIFMT_INV_MASK) {
2090 case SND_SOC_DAIFMT_NB_NF:
2091 break;
2092 case SND_SOC_DAIFMT_IB_NF:
2093 reg_val |= RT5670_I2S_BP_INV;
2094 break;
2095 default:
2096 return -EINVAL;
2097 }
2098
2099 switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
2100 case SND_SOC_DAIFMT_I2S:
2101 break;
2102 case SND_SOC_DAIFMT_LEFT_J:
2103 reg_val |= RT5670_I2S_DF_LEFT;
2104 break;
2105 case SND_SOC_DAIFMT_DSP_A:
2106 reg_val |= RT5670_I2S_DF_PCM_A;
2107 break;
2108 case SND_SOC_DAIFMT_DSP_B:
2109 reg_val |= RT5670_I2S_DF_PCM_B;
2110 break;
2111 default:
2112 return -EINVAL;
2113 }
2114
2115 switch (dai->id) {
2116 case RT5670_AIF1:
2117 snd_soc_update_bits(codec, RT5670_I2S1_SDP,
2118 RT5670_I2S_MS_MASK | RT5670_I2S_BP_MASK |
2119 RT5670_I2S_DF_MASK, reg_val);
2120 break;
2121 case RT5670_AIF2:
2122 snd_soc_update_bits(codec, RT5670_I2S2_SDP,
2123 RT5670_I2S_MS_MASK | RT5670_I2S_BP_MASK |
2124 RT5670_I2S_DF_MASK, reg_val);
2125 break;
2126 default:
2127 dev_err(codec->dev, "Invalid dai->id: %d\n", dai->id);
2128 return -EINVAL;
2129 }
2130 return 0;
2131 }
2132
rt5670_set_dai_sysclk(struct snd_soc_dai * dai,int clk_id,unsigned int freq,int dir)2133 static int rt5670_set_dai_sysclk(struct snd_soc_dai *dai,
2134 int clk_id, unsigned int freq, int dir)
2135 {
2136 struct snd_soc_codec *codec = dai->codec;
2137 struct rt5670_priv *rt5670 = snd_soc_codec_get_drvdata(codec);
2138 unsigned int reg_val = 0;
2139
2140 if (freq == rt5670->sysclk && clk_id == rt5670->sysclk_src)
2141 return 0;
2142
2143 switch (clk_id) {
2144 case RT5670_SCLK_S_MCLK:
2145 reg_val |= RT5670_SCLK_SRC_MCLK;
2146 break;
2147 case RT5670_SCLK_S_PLL1:
2148 reg_val |= RT5670_SCLK_SRC_PLL1;
2149 break;
2150 case RT5670_SCLK_S_RCCLK:
2151 reg_val |= RT5670_SCLK_SRC_RCCLK;
2152 break;
2153 default:
2154 dev_err(codec->dev, "Invalid clock id (%d)\n", clk_id);
2155 return -EINVAL;
2156 }
2157 snd_soc_update_bits(codec, RT5670_GLB_CLK,
2158 RT5670_SCLK_SRC_MASK, reg_val);
2159 rt5670->sysclk = freq;
2160 rt5670->sysclk_src = clk_id;
2161
2162 dev_dbg(dai->dev, "Sysclk is %dHz and clock id is %d\n", freq, clk_id);
2163
2164 return 0;
2165 }
2166
rt5670_set_dai_pll(struct snd_soc_dai * dai,int pll_id,int source,unsigned int freq_in,unsigned int freq_out)2167 static int rt5670_set_dai_pll(struct snd_soc_dai *dai, int pll_id, int source,
2168 unsigned int freq_in, unsigned int freq_out)
2169 {
2170 struct snd_soc_codec *codec = dai->codec;
2171 struct rt5670_priv *rt5670 = snd_soc_codec_get_drvdata(codec);
2172 struct rl6231_pll_code pll_code;
2173 int ret;
2174
2175 if (source == rt5670->pll_src && freq_in == rt5670->pll_in &&
2176 freq_out == rt5670->pll_out)
2177 return 0;
2178
2179 if (!freq_in || !freq_out) {
2180 dev_dbg(codec->dev, "PLL disabled\n");
2181
2182 rt5670->pll_in = 0;
2183 rt5670->pll_out = 0;
2184 snd_soc_update_bits(codec, RT5670_GLB_CLK,
2185 RT5670_SCLK_SRC_MASK, RT5670_SCLK_SRC_MCLK);
2186 return 0;
2187 }
2188
2189 switch (source) {
2190 case RT5670_PLL1_S_MCLK:
2191 snd_soc_update_bits(codec, RT5670_GLB_CLK,
2192 RT5670_PLL1_SRC_MASK, RT5670_PLL1_SRC_MCLK);
2193 break;
2194 case RT5670_PLL1_S_BCLK1:
2195 case RT5670_PLL1_S_BCLK2:
2196 case RT5670_PLL1_S_BCLK3:
2197 case RT5670_PLL1_S_BCLK4:
2198 switch (dai->id) {
2199 case RT5670_AIF1:
2200 snd_soc_update_bits(codec, RT5670_GLB_CLK,
2201 RT5670_PLL1_SRC_MASK, RT5670_PLL1_SRC_BCLK1);
2202 break;
2203 case RT5670_AIF2:
2204 snd_soc_update_bits(codec, RT5670_GLB_CLK,
2205 RT5670_PLL1_SRC_MASK, RT5670_PLL1_SRC_BCLK2);
2206 break;
2207 default:
2208 dev_err(codec->dev, "Invalid dai->id: %d\n", dai->id);
2209 return -EINVAL;
2210 }
2211 break;
2212 default:
2213 dev_err(codec->dev, "Unknown PLL source %d\n", source);
2214 return -EINVAL;
2215 }
2216
2217 ret = rl6231_pll_calc(freq_in, freq_out, &pll_code);
2218 if (ret < 0) {
2219 dev_err(codec->dev, "Unsupport input clock %d\n", freq_in);
2220 return ret;
2221 }
2222
2223 dev_dbg(codec->dev, "bypass=%d m=%d n=%d k=%d\n",
2224 pll_code.m_bp, (pll_code.m_bp ? 0 : pll_code.m_code),
2225 pll_code.n_code, pll_code.k_code);
2226
2227 snd_soc_write(codec, RT5670_PLL_CTRL1,
2228 pll_code.n_code << RT5670_PLL_N_SFT | pll_code.k_code);
2229 snd_soc_write(codec, RT5670_PLL_CTRL2,
2230 (pll_code.m_bp ? 0 : pll_code.m_code) << RT5670_PLL_M_SFT |
2231 pll_code.m_bp << RT5670_PLL_M_BP_SFT);
2232
2233 rt5670->pll_in = freq_in;
2234 rt5670->pll_out = freq_out;
2235 rt5670->pll_src = source;
2236
2237 return 0;
2238 }
2239
rt5670_set_tdm_slot(struct snd_soc_dai * dai,unsigned int tx_mask,unsigned int rx_mask,int slots,int slot_width)2240 static int rt5670_set_tdm_slot(struct snd_soc_dai *dai, unsigned int tx_mask,
2241 unsigned int rx_mask, int slots, int slot_width)
2242 {
2243 struct snd_soc_codec *codec = dai->codec;
2244 unsigned int val = 0;
2245
2246 if (rx_mask || tx_mask)
2247 val |= (1 << 14);
2248
2249 switch (slots) {
2250 case 4:
2251 val |= (1 << 12);
2252 break;
2253 case 6:
2254 val |= (2 << 12);
2255 break;
2256 case 8:
2257 val |= (3 << 12);
2258 break;
2259 case 2:
2260 break;
2261 default:
2262 return -EINVAL;
2263 }
2264
2265 switch (slot_width) {
2266 case 20:
2267 val |= (1 << 10);
2268 break;
2269 case 24:
2270 val |= (2 << 10);
2271 break;
2272 case 32:
2273 val |= (3 << 10);
2274 break;
2275 case 16:
2276 break;
2277 default:
2278 return -EINVAL;
2279 }
2280
2281 snd_soc_update_bits(codec, RT5670_TDM_CTRL_1, 0x7c00, val);
2282
2283 return 0;
2284 }
2285
rt5670_set_bias_level(struct snd_soc_codec * codec,enum snd_soc_bias_level level)2286 static int rt5670_set_bias_level(struct snd_soc_codec *codec,
2287 enum snd_soc_bias_level level)
2288 {
2289 switch (level) {
2290 case SND_SOC_BIAS_PREPARE:
2291 if (SND_SOC_BIAS_STANDBY == codec->dapm.bias_level) {
2292 snd_soc_update_bits(codec, RT5670_PWR_ANLG1,
2293 RT5670_PWR_VREF1 | RT5670_PWR_MB |
2294 RT5670_PWR_BG | RT5670_PWR_VREF2,
2295 RT5670_PWR_VREF1 | RT5670_PWR_MB |
2296 RT5670_PWR_BG | RT5670_PWR_VREF2);
2297 mdelay(10);
2298 snd_soc_update_bits(codec, RT5670_PWR_ANLG1,
2299 RT5670_PWR_FV1 | RT5670_PWR_FV2,
2300 RT5670_PWR_FV1 | RT5670_PWR_FV2);
2301 snd_soc_update_bits(codec, RT5670_CHARGE_PUMP,
2302 RT5670_OSW_L_MASK | RT5670_OSW_R_MASK,
2303 RT5670_OSW_L_DIS | RT5670_OSW_R_DIS);
2304 snd_soc_update_bits(codec, RT5670_DIG_MISC, 0x1, 0x1);
2305 snd_soc_update_bits(codec, RT5670_PWR_ANLG1,
2306 RT5670_LDO_SEL_MASK, 0x3);
2307 }
2308 break;
2309 case SND_SOC_BIAS_STANDBY:
2310 snd_soc_write(codec, RT5670_PWR_DIG1, 0x0000);
2311 snd_soc_write(codec, RT5670_PWR_DIG2, 0x0001);
2312 snd_soc_write(codec, RT5670_PWR_VOL, 0x0000);
2313 snd_soc_write(codec, RT5670_PWR_MIXER, 0x0001);
2314 snd_soc_write(codec, RT5670_PWR_ANLG1, 0x2800);
2315 snd_soc_write(codec, RT5670_PWR_ANLG2, 0x0004);
2316 snd_soc_update_bits(codec, RT5670_DIG_MISC, 0x1, 0x0);
2317 snd_soc_update_bits(codec, RT5670_PWR_ANLG1,
2318 RT5670_LDO_SEL_MASK, 0x1);
2319 break;
2320
2321 default:
2322 break;
2323 }
2324 codec->dapm.bias_level = level;
2325
2326 return 0;
2327 }
2328
rt5670_probe(struct snd_soc_codec * codec)2329 static int rt5670_probe(struct snd_soc_codec *codec)
2330 {
2331 struct rt5670_priv *rt5670 = snd_soc_codec_get_drvdata(codec);
2332
2333 rt5670->codec = codec;
2334
2335 return 0;
2336 }
2337
rt5670_remove(struct snd_soc_codec * codec)2338 static int rt5670_remove(struct snd_soc_codec *codec)
2339 {
2340 struct rt5670_priv *rt5670 = snd_soc_codec_get_drvdata(codec);
2341
2342 regmap_write(rt5670->regmap, RT5670_RESET, 0);
2343 return 0;
2344 }
2345
2346 #ifdef CONFIG_PM
rt5670_suspend(struct snd_soc_codec * codec)2347 static int rt5670_suspend(struct snd_soc_codec *codec)
2348 {
2349 struct rt5670_priv *rt5670 = snd_soc_codec_get_drvdata(codec);
2350
2351 regcache_cache_only(rt5670->regmap, true);
2352 regcache_mark_dirty(rt5670->regmap);
2353 return 0;
2354 }
2355
rt5670_resume(struct snd_soc_codec * codec)2356 static int rt5670_resume(struct snd_soc_codec *codec)
2357 {
2358 struct rt5670_priv *rt5670 = snd_soc_codec_get_drvdata(codec);
2359
2360 regcache_cache_only(rt5670->regmap, false);
2361 regcache_sync(rt5670->regmap);
2362
2363 return 0;
2364 }
2365 #else
2366 #define rt5670_suspend NULL
2367 #define rt5670_resume NULL
2368 #endif
2369
2370 #define RT5670_STEREO_RATES SNDRV_PCM_RATE_8000_96000
2371 #define RT5670_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE | \
2372 SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S8)
2373
2374 static struct snd_soc_dai_ops rt5670_aif_dai_ops = {
2375 .hw_params = rt5670_hw_params,
2376 .set_fmt = rt5670_set_dai_fmt,
2377 .set_sysclk = rt5670_set_dai_sysclk,
2378 .set_tdm_slot = rt5670_set_tdm_slot,
2379 .set_pll = rt5670_set_dai_pll,
2380 };
2381
2382 static struct snd_soc_dai_driver rt5670_dai[] = {
2383 {
2384 .name = "rt5670-aif1",
2385 .id = RT5670_AIF1,
2386 .playback = {
2387 .stream_name = "AIF1 Playback",
2388 .channels_min = 1,
2389 .channels_max = 2,
2390 .rates = RT5670_STEREO_RATES,
2391 .formats = RT5670_FORMATS,
2392 },
2393 .capture = {
2394 .stream_name = "AIF1 Capture",
2395 .channels_min = 1,
2396 .channels_max = 2,
2397 .rates = RT5670_STEREO_RATES,
2398 .formats = RT5670_FORMATS,
2399 },
2400 .ops = &rt5670_aif_dai_ops,
2401 },
2402 {
2403 .name = "rt5670-aif2",
2404 .id = RT5670_AIF2,
2405 .playback = {
2406 .stream_name = "AIF2 Playback",
2407 .channels_min = 1,
2408 .channels_max = 2,
2409 .rates = RT5670_STEREO_RATES,
2410 .formats = RT5670_FORMATS,
2411 },
2412 .capture = {
2413 .stream_name = "AIF2 Capture",
2414 .channels_min = 1,
2415 .channels_max = 2,
2416 .rates = RT5670_STEREO_RATES,
2417 .formats = RT5670_FORMATS,
2418 },
2419 .ops = &rt5670_aif_dai_ops,
2420 },
2421 };
2422
2423 static struct snd_soc_codec_driver soc_codec_dev_rt5670 = {
2424 .probe = rt5670_probe,
2425 .remove = rt5670_remove,
2426 .suspend = rt5670_suspend,
2427 .resume = rt5670_resume,
2428 .set_bias_level = rt5670_set_bias_level,
2429 .idle_bias_off = true,
2430 .controls = rt5670_snd_controls,
2431 .num_controls = ARRAY_SIZE(rt5670_snd_controls),
2432 .dapm_widgets = rt5670_dapm_widgets,
2433 .num_dapm_widgets = ARRAY_SIZE(rt5670_dapm_widgets),
2434 .dapm_routes = rt5670_dapm_routes,
2435 .num_dapm_routes = ARRAY_SIZE(rt5670_dapm_routes),
2436 };
2437
2438 static const struct regmap_config rt5670_regmap = {
2439 .reg_bits = 8,
2440 .val_bits = 16,
2441 .use_single_rw = true,
2442 .max_register = RT5670_VENDOR_ID2 + 1 + (ARRAY_SIZE(rt5670_ranges) *
2443 RT5670_PR_SPACING),
2444 .volatile_reg = rt5670_volatile_register,
2445 .readable_reg = rt5670_readable_register,
2446 .cache_type = REGCACHE_RBTREE,
2447 .reg_defaults = rt5670_reg,
2448 .num_reg_defaults = ARRAY_SIZE(rt5670_reg),
2449 .ranges = rt5670_ranges,
2450 .num_ranges = ARRAY_SIZE(rt5670_ranges),
2451 };
2452
2453 static const struct i2c_device_id rt5670_i2c_id[] = {
2454 { "rt5670", 0 },
2455 { }
2456 };
2457 MODULE_DEVICE_TABLE(i2c, rt5670_i2c_id);
2458
rt5670_i2c_probe(struct i2c_client * i2c,const struct i2c_device_id * id)2459 static int rt5670_i2c_probe(struct i2c_client *i2c,
2460 const struct i2c_device_id *id)
2461 {
2462 struct rt5670_platform_data *pdata = dev_get_platdata(&i2c->dev);
2463 struct rt5670_priv *rt5670;
2464 int ret;
2465 unsigned int val;
2466
2467 rt5670 = devm_kzalloc(&i2c->dev,
2468 sizeof(struct rt5670_priv),
2469 GFP_KERNEL);
2470 if (NULL == rt5670)
2471 return -ENOMEM;
2472
2473 i2c_set_clientdata(i2c, rt5670);
2474
2475 if (pdata)
2476 rt5670->pdata = *pdata;
2477
2478 rt5670->regmap = devm_regmap_init_i2c(i2c, &rt5670_regmap);
2479 if (IS_ERR(rt5670->regmap)) {
2480 ret = PTR_ERR(rt5670->regmap);
2481 dev_err(&i2c->dev, "Failed to allocate register map: %d\n",
2482 ret);
2483 return ret;
2484 }
2485
2486 regmap_read(rt5670->regmap, RT5670_VENDOR_ID2, &val);
2487 if (val != RT5670_DEVICE_ID) {
2488 dev_err(&i2c->dev,
2489 "Device with ID register %x is not rt5670/72\n", val);
2490 return -ENODEV;
2491 }
2492
2493 regmap_write(rt5670->regmap, RT5670_RESET, 0);
2494 regmap_update_bits(rt5670->regmap, RT5670_PWR_ANLG1,
2495 RT5670_PWR_HP_L | RT5670_PWR_HP_R |
2496 RT5670_PWR_VREF2, RT5670_PWR_VREF2);
2497 msleep(100);
2498
2499 regmap_write(rt5670->regmap, RT5670_RESET, 0);
2500
2501 ret = regmap_register_patch(rt5670->regmap, init_list,
2502 ARRAY_SIZE(init_list));
2503 if (ret != 0)
2504 dev_warn(&i2c->dev, "Failed to apply regmap patch: %d\n", ret);
2505
2506 if (rt5670->pdata.in2_diff)
2507 regmap_update_bits(rt5670->regmap, RT5670_IN2,
2508 RT5670_IN_DF2, RT5670_IN_DF2);
2509
2510 if (i2c->irq) {
2511 regmap_update_bits(rt5670->regmap, RT5670_GPIO_CTRL1,
2512 RT5670_GP1_PIN_MASK, RT5670_GP1_PIN_IRQ);
2513 regmap_update_bits(rt5670->regmap, RT5670_GPIO_CTRL2,
2514 RT5670_GP1_PF_MASK, RT5670_GP1_PF_OUT);
2515
2516 }
2517
2518 if (rt5670->pdata.jd_mode) {
2519 regmap_update_bits(rt5670->regmap, RT5670_PWR_ANLG1,
2520 RT5670_PWR_MB, RT5670_PWR_MB);
2521 regmap_update_bits(rt5670->regmap, RT5670_PWR_ANLG2,
2522 RT5670_PWR_JD1, RT5670_PWR_JD1);
2523 regmap_update_bits(rt5670->regmap, RT5670_IRQ_CTRL1,
2524 RT5670_JD1_1_EN_MASK, RT5670_JD1_1_EN);
2525 regmap_update_bits(rt5670->regmap, RT5670_JD_CTRL3,
2526 RT5670_JD_TRI_CBJ_SEL_MASK |
2527 RT5670_JD_TRI_HPO_SEL_MASK,
2528 RT5670_JD_CBJ_JD1_1 | RT5670_JD_HPO_JD1_1);
2529 switch (rt5670->pdata.jd_mode) {
2530 case 1:
2531 regmap_update_bits(rt5670->regmap, RT5670_A_JD_CTRL1,
2532 RT5670_JD1_MODE_MASK,
2533 RT5670_JD1_MODE_0);
2534 break;
2535 case 2:
2536 regmap_update_bits(rt5670->regmap, RT5670_A_JD_CTRL1,
2537 RT5670_JD1_MODE_MASK,
2538 RT5670_JD1_MODE_1);
2539 break;
2540 case 3:
2541 regmap_update_bits(rt5670->regmap, RT5670_A_JD_CTRL1,
2542 RT5670_JD1_MODE_MASK,
2543 RT5670_JD1_MODE_2);
2544 break;
2545 default:
2546 break;
2547 }
2548 }
2549
2550 if (rt5670->pdata.dmic_en) {
2551 regmap_update_bits(rt5670->regmap, RT5670_GPIO_CTRL1,
2552 RT5670_GP2_PIN_MASK,
2553 RT5670_GP2_PIN_DMIC1_SCL);
2554
2555 switch (rt5670->pdata.dmic1_data_pin) {
2556 case RT5670_DMIC_DATA_IN2P:
2557 regmap_update_bits(rt5670->regmap, RT5670_DMIC_CTRL1,
2558 RT5670_DMIC_1_DP_MASK,
2559 RT5670_DMIC_1_DP_IN2P);
2560 break;
2561
2562 case RT5670_DMIC_DATA_GPIO6:
2563 regmap_update_bits(rt5670->regmap, RT5670_DMIC_CTRL1,
2564 RT5670_DMIC_1_DP_MASK,
2565 RT5670_DMIC_1_DP_GPIO6);
2566 regmap_update_bits(rt5670->regmap, RT5670_GPIO_CTRL1,
2567 RT5670_GP6_PIN_MASK,
2568 RT5670_GP6_PIN_DMIC1_SDA);
2569 break;
2570
2571 case RT5670_DMIC_DATA_GPIO7:
2572 regmap_update_bits(rt5670->regmap, RT5670_DMIC_CTRL1,
2573 RT5670_DMIC_1_DP_MASK,
2574 RT5670_DMIC_1_DP_GPIO7);
2575 regmap_update_bits(rt5670->regmap, RT5670_GPIO_CTRL1,
2576 RT5670_GP7_PIN_MASK,
2577 RT5670_GP7_PIN_DMIC1_SDA);
2578 break;
2579
2580 default:
2581 break;
2582 }
2583
2584 switch (rt5670->pdata.dmic2_data_pin) {
2585 case RT5670_DMIC_DATA_IN3N:
2586 regmap_update_bits(rt5670->regmap, RT5670_DMIC_CTRL1,
2587 RT5670_DMIC_2_DP_MASK,
2588 RT5670_DMIC_2_DP_IN3N);
2589 break;
2590
2591 case RT5670_DMIC_DATA_GPIO8:
2592 regmap_update_bits(rt5670->regmap, RT5670_DMIC_CTRL1,
2593 RT5670_DMIC_2_DP_MASK,
2594 RT5670_DMIC_2_DP_GPIO8);
2595 regmap_update_bits(rt5670->regmap, RT5670_GPIO_CTRL1,
2596 RT5670_GP8_PIN_MASK,
2597 RT5670_GP8_PIN_DMIC2_SDA);
2598 break;
2599
2600 default:
2601 break;
2602 }
2603
2604 switch (rt5670->pdata.dmic3_data_pin) {
2605 case RT5670_DMIC_DATA_GPIO5:
2606 regmap_update_bits(rt5670->regmap, RT5670_DMIC_CTRL2,
2607 RT5670_DMIC_3_DP_MASK,
2608 RT5670_DMIC_3_DP_GPIO5);
2609 regmap_update_bits(rt5670->regmap, RT5670_GPIO_CTRL1,
2610 RT5670_GP5_PIN_MASK,
2611 RT5670_GP5_PIN_DMIC3_SDA);
2612 break;
2613
2614 case RT5670_DMIC_DATA_GPIO9:
2615 case RT5670_DMIC_DATA_GPIO10:
2616 dev_err(&i2c->dev,
2617 "Always use GPIO5 as DMIC3 data pin\n");
2618 break;
2619
2620 default:
2621 break;
2622 }
2623
2624 }
2625
2626 ret = snd_soc_register_codec(&i2c->dev, &soc_codec_dev_rt5670,
2627 rt5670_dai, ARRAY_SIZE(rt5670_dai));
2628 if (ret < 0)
2629 goto err;
2630
2631 return 0;
2632 err:
2633 return ret;
2634 }
2635
rt5670_i2c_remove(struct i2c_client * i2c)2636 static int rt5670_i2c_remove(struct i2c_client *i2c)
2637 {
2638 snd_soc_unregister_codec(&i2c->dev);
2639
2640 return 0;
2641 }
2642
2643 static struct i2c_driver rt5670_i2c_driver = {
2644 .driver = {
2645 .name = "rt5670",
2646 .owner = THIS_MODULE,
2647 },
2648 .probe = rt5670_i2c_probe,
2649 .remove = rt5670_i2c_remove,
2650 .id_table = rt5670_i2c_id,
2651 };
2652
2653 module_i2c_driver(rt5670_i2c_driver);
2654
2655 MODULE_DESCRIPTION("ASoC RT5670 driver");
2656 MODULE_AUTHOR("Bard Liao <bardliao@realtek.com>");
2657 MODULE_LICENSE("GPL v2");
2658