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[mirror_ubuntu-jammy-kernel.git] / sound / soc / codecs / rt5670.c
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/pm_runtime.h>
18 #include <linux/i2c.h>
19 #include <linux/platform_device.h>
20 #include <linux/acpi.h>
21 #include <linux/spi/spi.h>
22 #include <linux/dmi.h>
23 #include <sound/core.h>
24 #include <sound/pcm.h>
25 #include <sound/pcm_params.h>
26 #include <sound/jack.h>
27 #include <sound/soc.h>
28 #include <sound/soc-dapm.h>
29 #include <sound/initval.h>
30 #include <sound/tlv.h>
31 #include <sound/rt5670.h>
32
33 #include "rl6231.h"
34 #include "rt5670.h"
35 #include "rt5670-dsp.h"
36
37 #define RT5670_DEV_GPIO BIT(0)
38 #define RT5670_IN2_DIFF BIT(1)
39 #define RT5670_DMIC_EN BIT(2)
40 #define RT5670_DMIC1_IN2P BIT(3)
41 #define RT5670_DMIC1_GPIO6 BIT(4)
42 #define RT5670_DMIC1_GPIO7 BIT(5)
43 #define RT5670_DMIC2_INR BIT(6)
44 #define RT5670_DMIC2_GPIO8 BIT(7)
45 #define RT5670_DMIC3_GPIO5 BIT(8)
46 #define RT5670_JD_MODE1 BIT(9)
47 #define RT5670_JD_MODE2 BIT(10)
48 #define RT5670_JD_MODE3 BIT(11)
49
50 static unsigned long rt5670_quirk;
51 static unsigned int quirk_override;
52 module_param_named(quirk, quirk_override, uint, 0444);
53 MODULE_PARM_DESC(quirk, "Board-specific quirk override");
54
55 #define RT5670_DEVICE_ID 0x6271
56
57 #define RT5670_PR_RANGE_BASE (0xff + 1)
58 #define RT5670_PR_SPACING 0x100
59
60 #define RT5670_PR_BASE (RT5670_PR_RANGE_BASE + (0 * RT5670_PR_SPACING))
61
62 static const struct regmap_range_cfg rt5670_ranges[] = {
63 { .name = "PR", .range_min = RT5670_PR_BASE,
64 .range_max = RT5670_PR_BASE + 0xf8,
65 .selector_reg = RT5670_PRIV_INDEX,
66 .selector_mask = 0xff,
67 .selector_shift = 0x0,
68 .window_start = RT5670_PRIV_DATA,
69 .window_len = 0x1, },
70 };
71
72 static const struct reg_sequence init_list[] = {
73 { RT5670_PR_BASE + 0x14, 0x9a8a },
74 { RT5670_PR_BASE + 0x38, 0x1fe1 },
75 { RT5670_PR_BASE + 0x3d, 0x3640 },
76 { 0x8a, 0x0123 },
77 };
78
79 static const struct reg_default rt5670_reg[] = {
80 { 0x00, 0x0000 },
81 { 0x02, 0x8888 },
82 { 0x03, 0x8888 },
83 { 0x0a, 0x0001 },
84 { 0x0b, 0x0827 },
85 { 0x0c, 0x0000 },
86 { 0x0d, 0x0008 },
87 { 0x0e, 0x0000 },
88 { 0x0f, 0x0808 },
89 { 0x19, 0xafaf },
90 { 0x1a, 0xafaf },
91 { 0x1b, 0x0011 },
92 { 0x1c, 0x2f2f },
93 { 0x1d, 0x2f2f },
94 { 0x1e, 0x0000 },
95 { 0x1f, 0x2f2f },
96 { 0x20, 0x0000 },
97 { 0x26, 0x7860 },
98 { 0x27, 0x7860 },
99 { 0x28, 0x7871 },
100 { 0x29, 0x8080 },
101 { 0x2a, 0x5656 },
102 { 0x2b, 0x5454 },
103 { 0x2c, 0xaaa0 },
104 { 0x2d, 0x0000 },
105 { 0x2e, 0x2f2f },
106 { 0x2f, 0x1002 },
107 { 0x30, 0x0000 },
108 { 0x31, 0x5f00 },
109 { 0x32, 0x0000 },
110 { 0x33, 0x0000 },
111 { 0x34, 0x0000 },
112 { 0x35, 0x0000 },
113 { 0x36, 0x0000 },
114 { 0x37, 0x0000 },
115 { 0x38, 0x0000 },
116 { 0x3b, 0x0000 },
117 { 0x3c, 0x007f },
118 { 0x3d, 0x0000 },
119 { 0x3e, 0x007f },
120 { 0x45, 0xe00f },
121 { 0x4c, 0x5380 },
122 { 0x4f, 0x0073 },
123 { 0x52, 0x00d3 },
124 { 0x53, 0xf000 },
125 { 0x61, 0x0000 },
126 { 0x62, 0x0001 },
127 { 0x63, 0x00c3 },
128 { 0x64, 0x0000 },
129 { 0x65, 0x0001 },
130 { 0x66, 0x0000 },
131 { 0x6f, 0x8000 },
132 { 0x70, 0x8000 },
133 { 0x71, 0x8000 },
134 { 0x72, 0x8000 },
135 { 0x73, 0x7770 },
136 { 0x74, 0x0e00 },
137 { 0x75, 0x1505 },
138 { 0x76, 0x0015 },
139 { 0x77, 0x0c00 },
140 { 0x78, 0x4000 },
141 { 0x79, 0x0123 },
142 { 0x7f, 0x1100 },
143 { 0x80, 0x0000 },
144 { 0x81, 0x0000 },
145 { 0x82, 0x0000 },
146 { 0x83, 0x0000 },
147 { 0x84, 0x0000 },
148 { 0x85, 0x0000 },
149 { 0x86, 0x0004 },
150 { 0x87, 0x0000 },
151 { 0x88, 0x0000 },
152 { 0x89, 0x0000 },
153 { 0x8a, 0x0123 },
154 { 0x8b, 0x0000 },
155 { 0x8c, 0x0003 },
156 { 0x8d, 0x0000 },
157 { 0x8e, 0x0004 },
158 { 0x8f, 0x1100 },
159 { 0x90, 0x0646 },
160 { 0x91, 0x0c06 },
161 { 0x93, 0x0000 },
162 { 0x94, 0x1270 },
163 { 0x95, 0x1000 },
164 { 0x97, 0x0000 },
165 { 0x98, 0x0000 },
166 { 0x99, 0x0000 },
167 { 0x9a, 0x2184 },
168 { 0x9b, 0x010a },
169 { 0x9c, 0x0aea },
170 { 0x9d, 0x000c },
171 { 0x9e, 0x0400 },
172 { 0xae, 0x7000 },
173 { 0xaf, 0x0000 },
174 { 0xb0, 0x7000 },
175 { 0xb1, 0x0000 },
176 { 0xb2, 0x0000 },
177 { 0xb3, 0x001f },
178 { 0xb4, 0x220c },
179 { 0xb5, 0x1f00 },
180 { 0xb6, 0x0000 },
181 { 0xb7, 0x0000 },
182 { 0xbb, 0x0000 },
183 { 0xbc, 0x0000 },
184 { 0xbd, 0x0000 },
185 { 0xbe, 0x0000 },
186 { 0xbf, 0x0000 },
187 { 0xc0, 0x0000 },
188 { 0xc1, 0x0000 },
189 { 0xc2, 0x0000 },
190 { 0xcd, 0x0000 },
191 { 0xce, 0x0000 },
192 { 0xcf, 0x1813 },
193 { 0xd0, 0x0690 },
194 { 0xd1, 0x1c17 },
195 { 0xd3, 0xa220 },
196 { 0xd4, 0x0000 },
197 { 0xd6, 0x0400 },
198 { 0xd9, 0x0809 },
199 { 0xda, 0x0000 },
200 { 0xdb, 0x0001 },
201 { 0xdc, 0x0049 },
202 { 0xdd, 0x0024 },
203 { 0xe6, 0x8000 },
204 { 0xe7, 0x0000 },
205 { 0xec, 0xa200 },
206 { 0xed, 0x0000 },
207 { 0xee, 0xa200 },
208 { 0xef, 0x0000 },
209 { 0xf8, 0x0000 },
210 { 0xf9, 0x0000 },
211 { 0xfa, 0x8010 },
212 { 0xfb, 0x0033 },
213 { 0xfc, 0x0100 },
214 };
215
216 static bool rt5670_volatile_register(struct device *dev, unsigned int reg)
217 {
218 int i;
219
220 for (i = 0; i < ARRAY_SIZE(rt5670_ranges); i++) {
221 if ((reg >= rt5670_ranges[i].window_start &&
222 reg <= rt5670_ranges[i].window_start +
223 rt5670_ranges[i].window_len) ||
224 (reg >= rt5670_ranges[i].range_min &&
225 reg <= rt5670_ranges[i].range_max)) {
226 return true;
227 }
228 }
229
230 switch (reg) {
231 case RT5670_RESET:
232 case RT5670_PDM_DATA_CTRL1:
233 case RT5670_PDM1_DATA_CTRL4:
234 case RT5670_PDM2_DATA_CTRL4:
235 case RT5670_PRIV_DATA:
236 case RT5670_ASRC_5:
237 case RT5670_CJ_CTRL1:
238 case RT5670_CJ_CTRL2:
239 case RT5670_CJ_CTRL3:
240 case RT5670_A_JD_CTRL1:
241 case RT5670_A_JD_CTRL2:
242 case RT5670_VAD_CTRL5:
243 case RT5670_ADC_EQ_CTRL1:
244 case RT5670_EQ_CTRL1:
245 case RT5670_ALC_CTRL_1:
246 case RT5670_IRQ_CTRL2:
247 case RT5670_INT_IRQ_ST:
248 case RT5670_IL_CMD:
249 case RT5670_DSP_CTRL1:
250 case RT5670_DSP_CTRL2:
251 case RT5670_DSP_CTRL3:
252 case RT5670_DSP_CTRL4:
253 case RT5670_DSP_CTRL5:
254 case RT5670_VENDOR_ID:
255 case RT5670_VENDOR_ID1:
256 case RT5670_VENDOR_ID2:
257 return true;
258 default:
259 return false;
260 }
261 }
262
263 static bool rt5670_readable_register(struct device *dev, unsigned int reg)
264 {
265 int i;
266
267 for (i = 0; i < ARRAY_SIZE(rt5670_ranges); i++) {
268 if ((reg >= rt5670_ranges[i].window_start &&
269 reg <= rt5670_ranges[i].window_start +
270 rt5670_ranges[i].window_len) ||
271 (reg >= rt5670_ranges[i].range_min &&
272 reg <= rt5670_ranges[i].range_max)) {
273 return true;
274 }
275 }
276
277 switch (reg) {
278 case RT5670_RESET:
279 case RT5670_HP_VOL:
280 case RT5670_LOUT1:
281 case RT5670_CJ_CTRL1:
282 case RT5670_CJ_CTRL2:
283 case RT5670_CJ_CTRL3:
284 case RT5670_IN2:
285 case RT5670_INL1_INR1_VOL:
286 case RT5670_DAC1_DIG_VOL:
287 case RT5670_DAC2_DIG_VOL:
288 case RT5670_DAC_CTRL:
289 case RT5670_STO1_ADC_DIG_VOL:
290 case RT5670_MONO_ADC_DIG_VOL:
291 case RT5670_STO2_ADC_DIG_VOL:
292 case RT5670_ADC_BST_VOL1:
293 case RT5670_ADC_BST_VOL2:
294 case RT5670_STO2_ADC_MIXER:
295 case RT5670_STO1_ADC_MIXER:
296 case RT5670_MONO_ADC_MIXER:
297 case RT5670_AD_DA_MIXER:
298 case RT5670_STO_DAC_MIXER:
299 case RT5670_DD_MIXER:
300 case RT5670_DIG_MIXER:
301 case RT5670_DSP_PATH1:
302 case RT5670_DSP_PATH2:
303 case RT5670_DIG_INF1_DATA:
304 case RT5670_DIG_INF2_DATA:
305 case RT5670_PDM_OUT_CTRL:
306 case RT5670_PDM_DATA_CTRL1:
307 case RT5670_PDM1_DATA_CTRL2:
308 case RT5670_PDM1_DATA_CTRL3:
309 case RT5670_PDM1_DATA_CTRL4:
310 case RT5670_PDM2_DATA_CTRL2:
311 case RT5670_PDM2_DATA_CTRL3:
312 case RT5670_PDM2_DATA_CTRL4:
313 case RT5670_REC_L1_MIXER:
314 case RT5670_REC_L2_MIXER:
315 case RT5670_REC_R1_MIXER:
316 case RT5670_REC_R2_MIXER:
317 case RT5670_HPO_MIXER:
318 case RT5670_MONO_MIXER:
319 case RT5670_OUT_L1_MIXER:
320 case RT5670_OUT_R1_MIXER:
321 case RT5670_LOUT_MIXER:
322 case RT5670_PWR_DIG1:
323 case RT5670_PWR_DIG2:
324 case RT5670_PWR_ANLG1:
325 case RT5670_PWR_ANLG2:
326 case RT5670_PWR_MIXER:
327 case RT5670_PWR_VOL:
328 case RT5670_PRIV_INDEX:
329 case RT5670_PRIV_DATA:
330 case RT5670_I2S4_SDP:
331 case RT5670_I2S1_SDP:
332 case RT5670_I2S2_SDP:
333 case RT5670_I2S3_SDP:
334 case RT5670_ADDA_CLK1:
335 case RT5670_ADDA_CLK2:
336 case RT5670_DMIC_CTRL1:
337 case RT5670_DMIC_CTRL2:
338 case RT5670_TDM_CTRL_1:
339 case RT5670_TDM_CTRL_2:
340 case RT5670_TDM_CTRL_3:
341 case RT5670_DSP_CLK:
342 case RT5670_GLB_CLK:
343 case RT5670_PLL_CTRL1:
344 case RT5670_PLL_CTRL2:
345 case RT5670_ASRC_1:
346 case RT5670_ASRC_2:
347 case RT5670_ASRC_3:
348 case RT5670_ASRC_4:
349 case RT5670_ASRC_5:
350 case RT5670_ASRC_7:
351 case RT5670_ASRC_8:
352 case RT5670_ASRC_9:
353 case RT5670_ASRC_10:
354 case RT5670_ASRC_11:
355 case RT5670_ASRC_12:
356 case RT5670_ASRC_13:
357 case RT5670_ASRC_14:
358 case RT5670_DEPOP_M1:
359 case RT5670_DEPOP_M2:
360 case RT5670_DEPOP_M3:
361 case RT5670_CHARGE_PUMP:
362 case RT5670_MICBIAS:
363 case RT5670_A_JD_CTRL1:
364 case RT5670_A_JD_CTRL2:
365 case RT5670_VAD_CTRL1:
366 case RT5670_VAD_CTRL2:
367 case RT5670_VAD_CTRL3:
368 case RT5670_VAD_CTRL4:
369 case RT5670_VAD_CTRL5:
370 case RT5670_ADC_EQ_CTRL1:
371 case RT5670_ADC_EQ_CTRL2:
372 case RT5670_EQ_CTRL1:
373 case RT5670_EQ_CTRL2:
374 case RT5670_ALC_DRC_CTRL1:
375 case RT5670_ALC_DRC_CTRL2:
376 case RT5670_ALC_CTRL_1:
377 case RT5670_ALC_CTRL_2:
378 case RT5670_ALC_CTRL_3:
379 case RT5670_JD_CTRL:
380 case RT5670_IRQ_CTRL1:
381 case RT5670_IRQ_CTRL2:
382 case RT5670_INT_IRQ_ST:
383 case RT5670_GPIO_CTRL1:
384 case RT5670_GPIO_CTRL2:
385 case RT5670_GPIO_CTRL3:
386 case RT5670_SCRABBLE_FUN:
387 case RT5670_SCRABBLE_CTRL:
388 case RT5670_BASE_BACK:
389 case RT5670_MP3_PLUS1:
390 case RT5670_MP3_PLUS2:
391 case RT5670_ADJ_HPF1:
392 case RT5670_ADJ_HPF2:
393 case RT5670_HP_CALIB_AMP_DET:
394 case RT5670_SV_ZCD1:
395 case RT5670_SV_ZCD2:
396 case RT5670_IL_CMD:
397 case RT5670_IL_CMD2:
398 case RT5670_IL_CMD3:
399 case RT5670_DRC_HL_CTRL1:
400 case RT5670_DRC_HL_CTRL2:
401 case RT5670_ADC_MONO_HP_CTRL1:
402 case RT5670_ADC_MONO_HP_CTRL2:
403 case RT5670_ADC_STO2_HP_CTRL1:
404 case RT5670_ADC_STO2_HP_CTRL2:
405 case RT5670_JD_CTRL3:
406 case RT5670_JD_CTRL4:
407 case RT5670_DIG_MISC:
408 case RT5670_DSP_CTRL1:
409 case RT5670_DSP_CTRL2:
410 case RT5670_DSP_CTRL3:
411 case RT5670_DSP_CTRL4:
412 case RT5670_DSP_CTRL5:
413 case RT5670_GEN_CTRL2:
414 case RT5670_GEN_CTRL3:
415 case RT5670_VENDOR_ID:
416 case RT5670_VENDOR_ID1:
417 case RT5670_VENDOR_ID2:
418 return true;
419 default:
420 return false;
421 }
422 }
423
424 /**
425 * rt5670_headset_detect - Detect headset.
426 * @component: SoC audio component device.
427 * @jack_insert: Jack insert or not.
428 *
429 * Detect whether is headset or not when jack inserted.
430 *
431 * Returns detect status.
432 */
433
434 static int rt5670_headset_detect(struct snd_soc_component *component, int jack_insert)
435 {
436 int val;
437 struct snd_soc_dapm_context *dapm = snd_soc_component_get_dapm(component);
438 struct rt5670_priv *rt5670 = snd_soc_component_get_drvdata(component);
439
440 if (jack_insert) {
441 snd_soc_dapm_force_enable_pin(dapm, "Mic Det Power");
442 snd_soc_dapm_sync(dapm);
443 snd_soc_component_update_bits(component, RT5670_GEN_CTRL3, 0x4, 0x0);
444 snd_soc_component_update_bits(component, RT5670_CJ_CTRL2,
445 RT5670_CBJ_DET_MODE | RT5670_CBJ_MN_JD,
446 RT5670_CBJ_MN_JD);
447 snd_soc_component_write(component, RT5670_GPIO_CTRL2, 0x0004);
448 snd_soc_component_update_bits(component, RT5670_GPIO_CTRL1,
449 RT5670_GP1_PIN_MASK, RT5670_GP1_PIN_IRQ);
450 snd_soc_component_update_bits(component, RT5670_CJ_CTRL1,
451 RT5670_CBJ_BST1_EN, RT5670_CBJ_BST1_EN);
452 snd_soc_component_write(component, RT5670_JD_CTRL3, 0x00f0);
453 snd_soc_component_update_bits(component, RT5670_CJ_CTRL2,
454 RT5670_CBJ_MN_JD, RT5670_CBJ_MN_JD);
455 snd_soc_component_update_bits(component, RT5670_CJ_CTRL2,
456 RT5670_CBJ_MN_JD, 0);
457 msleep(300);
458 val = snd_soc_component_read32(component, RT5670_CJ_CTRL3) & 0x7;
459 if (val == 0x1 || val == 0x2) {
460 rt5670->jack_type = SND_JACK_HEADSET;
461 /* for push button */
462 snd_soc_component_update_bits(component, RT5670_INT_IRQ_ST, 0x8, 0x8);
463 snd_soc_component_update_bits(component, RT5670_IL_CMD, 0x40, 0x40);
464 snd_soc_component_read32(component, RT5670_IL_CMD);
465 } else {
466 snd_soc_component_update_bits(component, RT5670_GEN_CTRL3, 0x4, 0x4);
467 rt5670->jack_type = SND_JACK_HEADPHONE;
468 snd_soc_dapm_disable_pin(dapm, "Mic Det Power");
469 snd_soc_dapm_sync(dapm);
470 }
471 } else {
472 snd_soc_component_update_bits(component, RT5670_INT_IRQ_ST, 0x8, 0x0);
473 snd_soc_component_update_bits(component, RT5670_GEN_CTRL3, 0x4, 0x4);
474 rt5670->jack_type = 0;
475 snd_soc_dapm_disable_pin(dapm, "Mic Det Power");
476 snd_soc_dapm_sync(dapm);
477 }
478
479 return rt5670->jack_type;
480 }
481
482 void rt5670_jack_suspend(struct snd_soc_component *component)
483 {
484 struct rt5670_priv *rt5670 = snd_soc_component_get_drvdata(component);
485
486 rt5670->jack_type_saved = rt5670->jack_type;
487 rt5670_headset_detect(component, 0);
488 }
489 EXPORT_SYMBOL_GPL(rt5670_jack_suspend);
490
491 void rt5670_jack_resume(struct snd_soc_component *component)
492 {
493 struct rt5670_priv *rt5670 = snd_soc_component_get_drvdata(component);
494
495 if (rt5670->jack_type_saved)
496 rt5670_headset_detect(component, 1);
497 }
498 EXPORT_SYMBOL_GPL(rt5670_jack_resume);
499
500 static int rt5670_button_detect(struct snd_soc_component *component)
501 {
502 int btn_type, val;
503
504 val = snd_soc_component_read32(component, RT5670_IL_CMD);
505 btn_type = val & 0xff80;
506 snd_soc_component_write(component, RT5670_IL_CMD, val);
507 if (btn_type != 0) {
508 msleep(20);
509 val = snd_soc_component_read32(component, RT5670_IL_CMD);
510 snd_soc_component_write(component, RT5670_IL_CMD, val);
511 }
512
513 return btn_type;
514 }
515
516 static int rt5670_irq_detection(void *data)
517 {
518 struct rt5670_priv *rt5670 = (struct rt5670_priv *)data;
519 struct snd_soc_jack_gpio *gpio = &rt5670->hp_gpio;
520 struct snd_soc_jack *jack = rt5670->jack;
521 int val, btn_type, report = jack->status;
522
523 if (rt5670->pdata.jd_mode == 1) /* 2 port */
524 val = snd_soc_component_read32(rt5670->component, RT5670_A_JD_CTRL1) & 0x0070;
525 else
526 val = snd_soc_component_read32(rt5670->component, RT5670_A_JD_CTRL1) & 0x0020;
527
528 switch (val) {
529 /* jack in */
530 case 0x30: /* 2 port */
531 case 0x0: /* 1 port or 2 port */
532 if (rt5670->jack_type == 0) {
533 report = rt5670_headset_detect(rt5670->component, 1);
534 /* for push button and jack out */
535 gpio->debounce_time = 25;
536 break;
537 }
538 btn_type = 0;
539 if (snd_soc_component_read32(rt5670->component, RT5670_INT_IRQ_ST) & 0x4) {
540 /* button pressed */
541 report = SND_JACK_HEADSET;
542 btn_type = rt5670_button_detect(rt5670->component);
543 switch (btn_type) {
544 case 0x2000: /* up */
545 report |= SND_JACK_BTN_1;
546 break;
547 case 0x0400: /* center */
548 report |= SND_JACK_BTN_0;
549 break;
550 case 0x0080: /* down */
551 report |= SND_JACK_BTN_2;
552 break;
553 default:
554 dev_err(rt5670->component->dev,
555 "Unexpected button code 0x%04x\n",
556 btn_type);
557 break;
558 }
559 }
560 if (btn_type == 0)/* button release */
561 report = rt5670->jack_type;
562
563 break;
564 /* jack out */
565 case 0x70: /* 2 port */
566 case 0x10: /* 2 port */
567 case 0x20: /* 1 port */
568 report = 0;
569 snd_soc_component_update_bits(rt5670->component, RT5670_INT_IRQ_ST, 0x1, 0x0);
570 rt5670_headset_detect(rt5670->component, 0);
571 gpio->debounce_time = 150; /* for jack in */
572 break;
573 default:
574 break;
575 }
576
577 return report;
578 }
579
580 int rt5670_set_jack_detect(struct snd_soc_component *component,
581 struct snd_soc_jack *jack)
582 {
583 struct rt5670_priv *rt5670 = snd_soc_component_get_drvdata(component);
584 int ret;
585
586 rt5670->jack = jack;
587 rt5670->hp_gpio.gpiod_dev = component->dev;
588 rt5670->hp_gpio.name = "headset";
589 rt5670->hp_gpio.report = SND_JACK_HEADSET |
590 SND_JACK_BTN_0 | SND_JACK_BTN_1 | SND_JACK_BTN_2;
591 rt5670->hp_gpio.debounce_time = 150;
592 rt5670->hp_gpio.wake = true;
593 rt5670->hp_gpio.data = (struct rt5670_priv *)rt5670;
594 rt5670->hp_gpio.jack_status_check = rt5670_irq_detection;
595
596 ret = snd_soc_jack_add_gpios(rt5670->jack, 1,
597 &rt5670->hp_gpio);
598 if (ret) {
599 dev_err(component->dev, "Adding jack GPIO failed\n");
600 return ret;
601 }
602
603 return 0;
604 }
605 EXPORT_SYMBOL_GPL(rt5670_set_jack_detect);
606
607 static const DECLARE_TLV_DB_SCALE(out_vol_tlv, -4650, 150, 0);
608 static const DECLARE_TLV_DB_SCALE(dac_vol_tlv, -65625, 375, 0);
609 static const DECLARE_TLV_DB_SCALE(in_vol_tlv, -3450, 150, 0);
610 static const DECLARE_TLV_DB_SCALE(adc_vol_tlv, -17625, 375, 0);
611 static const DECLARE_TLV_DB_SCALE(adc_bst_tlv, 0, 1200, 0);
612
613 /* {0, +20, +24, +30, +35, +40, +44, +50, +52} dB */
614 static const DECLARE_TLV_DB_RANGE(bst_tlv,
615 0, 0, TLV_DB_SCALE_ITEM(0, 0, 0),
616 1, 1, TLV_DB_SCALE_ITEM(2000, 0, 0),
617 2, 2, TLV_DB_SCALE_ITEM(2400, 0, 0),
618 3, 5, TLV_DB_SCALE_ITEM(3000, 500, 0),
619 6, 6, TLV_DB_SCALE_ITEM(4400, 0, 0),
620 7, 7, TLV_DB_SCALE_ITEM(5000, 0, 0),
621 8, 8, TLV_DB_SCALE_ITEM(5200, 0, 0)
622 );
623
624 /* Interface data select */
625 static const char * const rt5670_data_select[] = {
626 "Normal", "Swap", "left copy to right", "right copy to left"
627 };
628
629 static SOC_ENUM_SINGLE_DECL(rt5670_if2_dac_enum, RT5670_DIG_INF1_DATA,
630 RT5670_IF2_DAC_SEL_SFT, rt5670_data_select);
631
632 static SOC_ENUM_SINGLE_DECL(rt5670_if2_adc_enum, RT5670_DIG_INF1_DATA,
633 RT5670_IF2_ADC_SEL_SFT, rt5670_data_select);
634
635 static const struct snd_kcontrol_new rt5670_snd_controls[] = {
636 /* Headphone Output Volume */
637 SOC_DOUBLE("HP Playback Switch", RT5670_HP_VOL,
638 RT5670_L_MUTE_SFT, RT5670_R_MUTE_SFT, 1, 1),
639 SOC_DOUBLE_TLV("HP Playback Volume", RT5670_HP_VOL,
640 RT5670_L_VOL_SFT, RT5670_R_VOL_SFT,
641 39, 1, out_vol_tlv),
642 /* OUTPUT Control */
643 SOC_DOUBLE("OUT Channel Switch", RT5670_LOUT1,
644 RT5670_VOL_L_SFT, RT5670_VOL_R_SFT, 1, 1),
645 SOC_DOUBLE_TLV("OUT Playback Volume", RT5670_LOUT1,
646 RT5670_L_VOL_SFT, RT5670_R_VOL_SFT, 39, 1, out_vol_tlv),
647 /* DAC Digital Volume */
648 SOC_DOUBLE("DAC2 Playback Switch", RT5670_DAC_CTRL,
649 RT5670_M_DAC_L2_VOL_SFT, RT5670_M_DAC_R2_VOL_SFT, 1, 1),
650 SOC_DOUBLE_TLV("DAC1 Playback Volume", RT5670_DAC1_DIG_VOL,
651 RT5670_L_VOL_SFT, RT5670_R_VOL_SFT,
652 175, 0, dac_vol_tlv),
653 SOC_DOUBLE_TLV("Mono DAC Playback Volume", RT5670_DAC2_DIG_VOL,
654 RT5670_L_VOL_SFT, RT5670_R_VOL_SFT,
655 175, 0, dac_vol_tlv),
656 /* IN1/IN2 Control */
657 SOC_SINGLE_TLV("IN1 Boost Volume", RT5670_CJ_CTRL1,
658 RT5670_BST_SFT1, 8, 0, bst_tlv),
659 SOC_SINGLE_TLV("IN2 Boost Volume", RT5670_IN2,
660 RT5670_BST_SFT1, 8, 0, bst_tlv),
661 /* INL/INR Volume Control */
662 SOC_DOUBLE_TLV("IN Capture Volume", RT5670_INL1_INR1_VOL,
663 RT5670_INL_VOL_SFT, RT5670_INR_VOL_SFT,
664 31, 1, in_vol_tlv),
665 /* ADC Digital Volume Control */
666 SOC_DOUBLE("ADC Capture Switch", RT5670_STO1_ADC_DIG_VOL,
667 RT5670_L_MUTE_SFT, RT5670_R_MUTE_SFT, 1, 1),
668 SOC_DOUBLE_TLV("ADC Capture Volume", RT5670_STO1_ADC_DIG_VOL,
669 RT5670_L_VOL_SFT, RT5670_R_VOL_SFT,
670 127, 0, adc_vol_tlv),
671
672 SOC_DOUBLE_TLV("Mono ADC Capture Volume", RT5670_MONO_ADC_DIG_VOL,
673 RT5670_L_VOL_SFT, RT5670_R_VOL_SFT,
674 127, 0, adc_vol_tlv),
675
676 /* ADC Boost Volume Control */
677 SOC_DOUBLE_TLV("STO1 ADC Boost Gain Volume", RT5670_ADC_BST_VOL1,
678 RT5670_STO1_ADC_L_BST_SFT, RT5670_STO1_ADC_R_BST_SFT,
679 3, 0, adc_bst_tlv),
680
681 SOC_DOUBLE_TLV("STO2 ADC Boost Gain Volume", RT5670_ADC_BST_VOL1,
682 RT5670_STO2_ADC_L_BST_SFT, RT5670_STO2_ADC_R_BST_SFT,
683 3, 0, adc_bst_tlv),
684
685 SOC_ENUM("ADC IF2 Data Switch", rt5670_if2_adc_enum),
686 SOC_ENUM("DAC IF2 Data Switch", rt5670_if2_dac_enum),
687 };
688
689 /**
690 * set_dmic_clk - Set parameter of dmic.
691 *
692 * @w: DAPM widget.
693 * @kcontrol: The kcontrol of this widget.
694 * @event: Event id.
695 *
696 * Choose dmic clock between 1MHz and 3MHz.
697 * It is better for clock to approximate 3MHz.
698 */
699 static int set_dmic_clk(struct snd_soc_dapm_widget *w,
700 struct snd_kcontrol *kcontrol, int event)
701 {
702 struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
703 struct rt5670_priv *rt5670 = snd_soc_component_get_drvdata(component);
704 int idx, rate;
705
706 rate = rt5670->sysclk / rl6231_get_pre_div(rt5670->regmap,
707 RT5670_ADDA_CLK1, RT5670_I2S_PD1_SFT);
708 idx = rl6231_calc_dmic_clk(rate);
709 if (idx < 0)
710 dev_err(component->dev, "Failed to set DMIC clock\n");
711 else
712 snd_soc_component_update_bits(component, RT5670_DMIC_CTRL1,
713 RT5670_DMIC_CLK_MASK, idx << RT5670_DMIC_CLK_SFT);
714 return idx;
715 }
716
717 static int is_sys_clk_from_pll(struct snd_soc_dapm_widget *source,
718 struct snd_soc_dapm_widget *sink)
719 {
720 struct snd_soc_component *component = snd_soc_dapm_to_component(source->dapm);
721 struct rt5670_priv *rt5670 = snd_soc_component_get_drvdata(component);
722
723 if (rt5670->sysclk_src == RT5670_SCLK_S_PLL1)
724 return 1;
725 else
726 return 0;
727 }
728
729 static int is_using_asrc(struct snd_soc_dapm_widget *source,
730 struct snd_soc_dapm_widget *sink)
731 {
732 struct snd_soc_component *component = snd_soc_dapm_to_component(source->dapm);
733 unsigned int reg, shift, val;
734
735 switch (source->shift) {
736 case 0:
737 reg = RT5670_ASRC_3;
738 shift = 0;
739 break;
740 case 1:
741 reg = RT5670_ASRC_3;
742 shift = 4;
743 break;
744 case 2:
745 reg = RT5670_ASRC_5;
746 shift = 12;
747 break;
748 case 3:
749 reg = RT5670_ASRC_2;
750 shift = 0;
751 break;
752 case 8:
753 reg = RT5670_ASRC_2;
754 shift = 4;
755 break;
756 case 9:
757 reg = RT5670_ASRC_2;
758 shift = 8;
759 break;
760 case 10:
761 reg = RT5670_ASRC_2;
762 shift = 12;
763 break;
764 default:
765 return 0;
766 }
767
768 val = (snd_soc_component_read32(component, reg) >> shift) & 0xf;
769 switch (val) {
770 case 1:
771 case 2:
772 case 3:
773 case 4:
774 return 1;
775 default:
776 return 0;
777 }
778
779 }
780
781 static int can_use_asrc(struct snd_soc_dapm_widget *source,
782 struct snd_soc_dapm_widget *sink)
783 {
784 struct snd_soc_component *component = snd_soc_dapm_to_component(source->dapm);
785 struct rt5670_priv *rt5670 = snd_soc_component_get_drvdata(component);
786
787 if (rt5670->sysclk > rt5670->lrck[RT5670_AIF1] * 384)
788 return 1;
789
790 return 0;
791 }
792
793
794 /**
795 * rt5670_sel_asrc_clk_src - select ASRC clock source for a set of filters
796 * @component: SoC audio component device.
797 * @filter_mask: mask of filters.
798 * @clk_src: clock source
799 *
800 * The ASRC function is for asynchronous MCLK and LRCK. Also, since RT5670 can
801 * only support standard 32fs or 64fs i2s format, ASRC should be enabled to
802 * support special i2s clock format such as Intel's 100fs(100 * sampling rate).
803 * ASRC function will track i2s clock and generate a corresponding system clock
804 * for codec. This function provides an API to select the clock source for a
805 * set of filters specified by the mask. And the codec driver will turn on ASRC
806 * for these filters if ASRC is selected as their clock source.
807 */
808 int rt5670_sel_asrc_clk_src(struct snd_soc_component *component,
809 unsigned int filter_mask, unsigned int clk_src)
810 {
811 unsigned int asrc2_mask = 0, asrc2_value = 0;
812 unsigned int asrc3_mask = 0, asrc3_value = 0;
813
814 if (clk_src > RT5670_CLK_SEL_SYS3)
815 return -EINVAL;
816
817 if (filter_mask & RT5670_DA_STEREO_FILTER) {
818 asrc2_mask |= RT5670_DA_STO_CLK_SEL_MASK;
819 asrc2_value = (asrc2_value & ~RT5670_DA_STO_CLK_SEL_MASK)
820 | (clk_src << RT5670_DA_STO_CLK_SEL_SFT);
821 }
822
823 if (filter_mask & RT5670_DA_MONO_L_FILTER) {
824 asrc2_mask |= RT5670_DA_MONOL_CLK_SEL_MASK;
825 asrc2_value = (asrc2_value & ~RT5670_DA_MONOL_CLK_SEL_MASK)
826 | (clk_src << RT5670_DA_MONOL_CLK_SEL_SFT);
827 }
828
829 if (filter_mask & RT5670_DA_MONO_R_FILTER) {
830 asrc2_mask |= RT5670_DA_MONOR_CLK_SEL_MASK;
831 asrc2_value = (asrc2_value & ~RT5670_DA_MONOR_CLK_SEL_MASK)
832 | (clk_src << RT5670_DA_MONOR_CLK_SEL_SFT);
833 }
834
835 if (filter_mask & RT5670_AD_STEREO_FILTER) {
836 asrc2_mask |= RT5670_AD_STO1_CLK_SEL_MASK;
837 asrc2_value = (asrc2_value & ~RT5670_AD_STO1_CLK_SEL_MASK)
838 | (clk_src << RT5670_AD_STO1_CLK_SEL_SFT);
839 }
840
841 if (filter_mask & RT5670_AD_MONO_L_FILTER) {
842 asrc3_mask |= RT5670_AD_MONOL_CLK_SEL_MASK;
843 asrc3_value = (asrc3_value & ~RT5670_AD_MONOL_CLK_SEL_MASK)
844 | (clk_src << RT5670_AD_MONOL_CLK_SEL_SFT);
845 }
846
847 if (filter_mask & RT5670_AD_MONO_R_FILTER) {
848 asrc3_mask |= RT5670_AD_MONOR_CLK_SEL_MASK;
849 asrc3_value = (asrc3_value & ~RT5670_AD_MONOR_CLK_SEL_MASK)
850 | (clk_src << RT5670_AD_MONOR_CLK_SEL_SFT);
851 }
852
853 if (filter_mask & RT5670_UP_RATE_FILTER) {
854 asrc3_mask |= RT5670_UP_CLK_SEL_MASK;
855 asrc3_value = (asrc3_value & ~RT5670_UP_CLK_SEL_MASK)
856 | (clk_src << RT5670_UP_CLK_SEL_SFT);
857 }
858
859 if (filter_mask & RT5670_DOWN_RATE_FILTER) {
860 asrc3_mask |= RT5670_DOWN_CLK_SEL_MASK;
861 asrc3_value = (asrc3_value & ~RT5670_DOWN_CLK_SEL_MASK)
862 | (clk_src << RT5670_DOWN_CLK_SEL_SFT);
863 }
864
865 if (asrc2_mask)
866 snd_soc_component_update_bits(component, RT5670_ASRC_2,
867 asrc2_mask, asrc2_value);
868
869 if (asrc3_mask)
870 snd_soc_component_update_bits(component, RT5670_ASRC_3,
871 asrc3_mask, asrc3_value);
872 return 0;
873 }
874 EXPORT_SYMBOL_GPL(rt5670_sel_asrc_clk_src);
875
876 /* Digital Mixer */
877 static const struct snd_kcontrol_new rt5670_sto1_adc_l_mix[] = {
878 SOC_DAPM_SINGLE("ADC1 Switch", RT5670_STO1_ADC_MIXER,
879 RT5670_M_ADC_L1_SFT, 1, 1),
880 SOC_DAPM_SINGLE("ADC2 Switch", RT5670_STO1_ADC_MIXER,
881 RT5670_M_ADC_L2_SFT, 1, 1),
882 };
883
884 static const struct snd_kcontrol_new rt5670_sto1_adc_r_mix[] = {
885 SOC_DAPM_SINGLE("ADC1 Switch", RT5670_STO1_ADC_MIXER,
886 RT5670_M_ADC_R1_SFT, 1, 1),
887 SOC_DAPM_SINGLE("ADC2 Switch", RT5670_STO1_ADC_MIXER,
888 RT5670_M_ADC_R2_SFT, 1, 1),
889 };
890
891 static const struct snd_kcontrol_new rt5670_sto2_adc_l_mix[] = {
892 SOC_DAPM_SINGLE("ADC1 Switch", RT5670_STO2_ADC_MIXER,
893 RT5670_M_ADC_L1_SFT, 1, 1),
894 SOC_DAPM_SINGLE("ADC2 Switch", RT5670_STO2_ADC_MIXER,
895 RT5670_M_ADC_L2_SFT, 1, 1),
896 };
897
898 static const struct snd_kcontrol_new rt5670_sto2_adc_r_mix[] = {
899 SOC_DAPM_SINGLE("ADC1 Switch", RT5670_STO2_ADC_MIXER,
900 RT5670_M_ADC_R1_SFT, 1, 1),
901 SOC_DAPM_SINGLE("ADC2 Switch", RT5670_STO2_ADC_MIXER,
902 RT5670_M_ADC_R2_SFT, 1, 1),
903 };
904
905 static const struct snd_kcontrol_new rt5670_mono_adc_l_mix[] = {
906 SOC_DAPM_SINGLE("ADC1 Switch", RT5670_MONO_ADC_MIXER,
907 RT5670_M_MONO_ADC_L1_SFT, 1, 1),
908 SOC_DAPM_SINGLE("ADC2 Switch", RT5670_MONO_ADC_MIXER,
909 RT5670_M_MONO_ADC_L2_SFT, 1, 1),
910 };
911
912 static const struct snd_kcontrol_new rt5670_mono_adc_r_mix[] = {
913 SOC_DAPM_SINGLE("ADC1 Switch", RT5670_MONO_ADC_MIXER,
914 RT5670_M_MONO_ADC_R1_SFT, 1, 1),
915 SOC_DAPM_SINGLE("ADC2 Switch", RT5670_MONO_ADC_MIXER,
916 RT5670_M_MONO_ADC_R2_SFT, 1, 1),
917 };
918
919 static const struct snd_kcontrol_new rt5670_dac_l_mix[] = {
920 SOC_DAPM_SINGLE("Stereo ADC Switch", RT5670_AD_DA_MIXER,
921 RT5670_M_ADCMIX_L_SFT, 1, 1),
922 SOC_DAPM_SINGLE("DAC1 Switch", RT5670_AD_DA_MIXER,
923 RT5670_M_DAC1_L_SFT, 1, 1),
924 };
925
926 static const struct snd_kcontrol_new rt5670_dac_r_mix[] = {
927 SOC_DAPM_SINGLE("Stereo ADC Switch", RT5670_AD_DA_MIXER,
928 RT5670_M_ADCMIX_R_SFT, 1, 1),
929 SOC_DAPM_SINGLE("DAC1 Switch", RT5670_AD_DA_MIXER,
930 RT5670_M_DAC1_R_SFT, 1, 1),
931 };
932
933 static const struct snd_kcontrol_new rt5670_sto_dac_l_mix[] = {
934 SOC_DAPM_SINGLE("DAC L1 Switch", RT5670_STO_DAC_MIXER,
935 RT5670_M_DAC_L1_SFT, 1, 1),
936 SOC_DAPM_SINGLE("DAC L2 Switch", RT5670_STO_DAC_MIXER,
937 RT5670_M_DAC_L2_SFT, 1, 1),
938 SOC_DAPM_SINGLE("DAC R1 Switch", RT5670_STO_DAC_MIXER,
939 RT5670_M_DAC_R1_STO_L_SFT, 1, 1),
940 };
941
942 static const struct snd_kcontrol_new rt5670_sto_dac_r_mix[] = {
943 SOC_DAPM_SINGLE("DAC R1 Switch", RT5670_STO_DAC_MIXER,
944 RT5670_M_DAC_R1_SFT, 1, 1),
945 SOC_DAPM_SINGLE("DAC R2 Switch", RT5670_STO_DAC_MIXER,
946 RT5670_M_DAC_R2_SFT, 1, 1),
947 SOC_DAPM_SINGLE("DAC L1 Switch", RT5670_STO_DAC_MIXER,
948 RT5670_M_DAC_L1_STO_R_SFT, 1, 1),
949 };
950
951 static const struct snd_kcontrol_new rt5670_mono_dac_l_mix[] = {
952 SOC_DAPM_SINGLE("DAC L1 Switch", RT5670_DD_MIXER,
953 RT5670_M_DAC_L1_MONO_L_SFT, 1, 1),
954 SOC_DAPM_SINGLE("DAC L2 Switch", RT5670_DD_MIXER,
955 RT5670_M_DAC_L2_MONO_L_SFT, 1, 1),
956 SOC_DAPM_SINGLE("DAC R2 Switch", RT5670_DD_MIXER,
957 RT5670_M_DAC_R2_MONO_L_SFT, 1, 1),
958 };
959
960 static const struct snd_kcontrol_new rt5670_mono_dac_r_mix[] = {
961 SOC_DAPM_SINGLE("DAC R1 Switch", RT5670_DD_MIXER,
962 RT5670_M_DAC_R1_MONO_R_SFT, 1, 1),
963 SOC_DAPM_SINGLE("DAC R2 Switch", RT5670_DD_MIXER,
964 RT5670_M_DAC_R2_MONO_R_SFT, 1, 1),
965 SOC_DAPM_SINGLE("DAC L2 Switch", RT5670_DD_MIXER,
966 RT5670_M_DAC_L2_MONO_R_SFT, 1, 1),
967 };
968
969 static const struct snd_kcontrol_new rt5670_dig_l_mix[] = {
970 SOC_DAPM_SINGLE("Sto DAC Mix L Switch", RT5670_DIG_MIXER,
971 RT5670_M_STO_L_DAC_L_SFT, 1, 1),
972 SOC_DAPM_SINGLE("DAC L2 Switch", RT5670_DIG_MIXER,
973 RT5670_M_DAC_L2_DAC_L_SFT, 1, 1),
974 SOC_DAPM_SINGLE("DAC R2 Switch", RT5670_DIG_MIXER,
975 RT5670_M_DAC_R2_DAC_L_SFT, 1, 1),
976 };
977
978 static const struct snd_kcontrol_new rt5670_dig_r_mix[] = {
979 SOC_DAPM_SINGLE("Sto DAC Mix R Switch", RT5670_DIG_MIXER,
980 RT5670_M_STO_R_DAC_R_SFT, 1, 1),
981 SOC_DAPM_SINGLE("DAC R2 Switch", RT5670_DIG_MIXER,
982 RT5670_M_DAC_R2_DAC_R_SFT, 1, 1),
983 SOC_DAPM_SINGLE("DAC L2 Switch", RT5670_DIG_MIXER,
984 RT5670_M_DAC_L2_DAC_R_SFT, 1, 1),
985 };
986
987 /* Analog Input Mixer */
988 static const struct snd_kcontrol_new rt5670_rec_l_mix[] = {
989 SOC_DAPM_SINGLE("INL Switch", RT5670_REC_L2_MIXER,
990 RT5670_M_IN_L_RM_L_SFT, 1, 1),
991 SOC_DAPM_SINGLE("BST2 Switch", RT5670_REC_L2_MIXER,
992 RT5670_M_BST2_RM_L_SFT, 1, 1),
993 SOC_DAPM_SINGLE("BST1 Switch", RT5670_REC_L2_MIXER,
994 RT5670_M_BST1_RM_L_SFT, 1, 1),
995 };
996
997 static const struct snd_kcontrol_new rt5670_rec_r_mix[] = {
998 SOC_DAPM_SINGLE("INR Switch", RT5670_REC_R2_MIXER,
999 RT5670_M_IN_R_RM_R_SFT, 1, 1),
1000 SOC_DAPM_SINGLE("BST2 Switch", RT5670_REC_R2_MIXER,
1001 RT5670_M_BST2_RM_R_SFT, 1, 1),
1002 SOC_DAPM_SINGLE("BST1 Switch", RT5670_REC_R2_MIXER,
1003 RT5670_M_BST1_RM_R_SFT, 1, 1),
1004 };
1005
1006 static const struct snd_kcontrol_new rt5670_out_l_mix[] = {
1007 SOC_DAPM_SINGLE("BST1 Switch", RT5670_OUT_L1_MIXER,
1008 RT5670_M_BST1_OM_L_SFT, 1, 1),
1009 SOC_DAPM_SINGLE("INL Switch", RT5670_OUT_L1_MIXER,
1010 RT5670_M_IN_L_OM_L_SFT, 1, 1),
1011 SOC_DAPM_SINGLE("DAC L2 Switch", RT5670_OUT_L1_MIXER,
1012 RT5670_M_DAC_L2_OM_L_SFT, 1, 1),
1013 SOC_DAPM_SINGLE("DAC L1 Switch", RT5670_OUT_L1_MIXER,
1014 RT5670_M_DAC_L1_OM_L_SFT, 1, 1),
1015 };
1016
1017 static const struct snd_kcontrol_new rt5670_out_r_mix[] = {
1018 SOC_DAPM_SINGLE("BST2 Switch", RT5670_OUT_R1_MIXER,
1019 RT5670_M_BST2_OM_R_SFT, 1, 1),
1020 SOC_DAPM_SINGLE("INR Switch", RT5670_OUT_R1_MIXER,
1021 RT5670_M_IN_R_OM_R_SFT, 1, 1),
1022 SOC_DAPM_SINGLE("DAC R2 Switch", RT5670_OUT_R1_MIXER,
1023 RT5670_M_DAC_R2_OM_R_SFT, 1, 1),
1024 SOC_DAPM_SINGLE("DAC R1 Switch", RT5670_OUT_R1_MIXER,
1025 RT5670_M_DAC_R1_OM_R_SFT, 1, 1),
1026 };
1027
1028 static const struct snd_kcontrol_new rt5670_hpo_mix[] = {
1029 SOC_DAPM_SINGLE("DAC1 Switch", RT5670_HPO_MIXER,
1030 RT5670_M_DAC1_HM_SFT, 1, 1),
1031 SOC_DAPM_SINGLE("HPVOL Switch", RT5670_HPO_MIXER,
1032 RT5670_M_HPVOL_HM_SFT, 1, 1),
1033 };
1034
1035 static const struct snd_kcontrol_new rt5670_hpvoll_mix[] = {
1036 SOC_DAPM_SINGLE("DAC1 Switch", RT5670_HPO_MIXER,
1037 RT5670_M_DACL1_HML_SFT, 1, 1),
1038 SOC_DAPM_SINGLE("INL Switch", RT5670_HPO_MIXER,
1039 RT5670_M_INL1_HML_SFT, 1, 1),
1040 };
1041
1042 static const struct snd_kcontrol_new rt5670_hpvolr_mix[] = {
1043 SOC_DAPM_SINGLE("DAC1 Switch", RT5670_HPO_MIXER,
1044 RT5670_M_DACR1_HMR_SFT, 1, 1),
1045 SOC_DAPM_SINGLE("INR Switch", RT5670_HPO_MIXER,
1046 RT5670_M_INR1_HMR_SFT, 1, 1),
1047 };
1048
1049 static const struct snd_kcontrol_new rt5670_lout_mix[] = {
1050 SOC_DAPM_SINGLE("DAC L1 Switch", RT5670_LOUT_MIXER,
1051 RT5670_M_DAC_L1_LM_SFT, 1, 1),
1052 SOC_DAPM_SINGLE("DAC R1 Switch", RT5670_LOUT_MIXER,
1053 RT5670_M_DAC_R1_LM_SFT, 1, 1),
1054 SOC_DAPM_SINGLE("OUTMIX L Switch", RT5670_LOUT_MIXER,
1055 RT5670_M_OV_L_LM_SFT, 1, 1),
1056 SOC_DAPM_SINGLE("OUTMIX R Switch", RT5670_LOUT_MIXER,
1057 RT5670_M_OV_R_LM_SFT, 1, 1),
1058 };
1059
1060 static const struct snd_kcontrol_new lout_l_enable_control =
1061 SOC_DAPM_SINGLE_AUTODISABLE("Switch", RT5670_LOUT1,
1062 RT5670_L_MUTE_SFT, 1, 1);
1063
1064 static const struct snd_kcontrol_new lout_r_enable_control =
1065 SOC_DAPM_SINGLE_AUTODISABLE("Switch", RT5670_LOUT1,
1066 RT5670_R_MUTE_SFT, 1, 1);
1067
1068 /* DAC1 L/R source */ /* MX-29 [9:8] [11:10] */
1069 static const char * const rt5670_dac1_src[] = {
1070 "IF1 DAC", "IF2 DAC"
1071 };
1072
1073 static SOC_ENUM_SINGLE_DECL(rt5670_dac1l_enum, RT5670_AD_DA_MIXER,
1074 RT5670_DAC1_L_SEL_SFT, rt5670_dac1_src);
1075
1076 static const struct snd_kcontrol_new rt5670_dac1l_mux =
1077 SOC_DAPM_ENUM("DAC1 L source", rt5670_dac1l_enum);
1078
1079 static SOC_ENUM_SINGLE_DECL(rt5670_dac1r_enum, RT5670_AD_DA_MIXER,
1080 RT5670_DAC1_R_SEL_SFT, rt5670_dac1_src);
1081
1082 static const struct snd_kcontrol_new rt5670_dac1r_mux =
1083 SOC_DAPM_ENUM("DAC1 R source", rt5670_dac1r_enum);
1084
1085 /*DAC2 L/R source*/ /* MX-1B [6:4] [2:0] */
1086 /* TODO Use SOC_VALUE_ENUM_SINGLE_DECL */
1087 static const char * const rt5670_dac12_src[] = {
1088 "IF1 DAC", "IF2 DAC", "IF3 DAC", "TxDC DAC",
1089 "Bass", "VAD_ADC", "IF4 DAC"
1090 };
1091
1092 static SOC_ENUM_SINGLE_DECL(rt5670_dac2l_enum, RT5670_DAC_CTRL,
1093 RT5670_DAC2_L_SEL_SFT, rt5670_dac12_src);
1094
1095 static const struct snd_kcontrol_new rt5670_dac_l2_mux =
1096 SOC_DAPM_ENUM("DAC2 L source", rt5670_dac2l_enum);
1097
1098 static const char * const rt5670_dacr2_src[] = {
1099 "IF1 DAC", "IF2 DAC", "IF3 DAC", "TxDC DAC", "TxDP ADC", "IF4 DAC"
1100 };
1101
1102 static SOC_ENUM_SINGLE_DECL(rt5670_dac2r_enum, RT5670_DAC_CTRL,
1103 RT5670_DAC2_R_SEL_SFT, rt5670_dacr2_src);
1104
1105 static const struct snd_kcontrol_new rt5670_dac_r2_mux =
1106 SOC_DAPM_ENUM("DAC2 R source", rt5670_dac2r_enum);
1107
1108 /*RxDP source*/ /* MX-2D [15:13] */
1109 static const char * const rt5670_rxdp_src[] = {
1110 "IF2 DAC", "IF1 DAC", "STO1 ADC Mixer", "STO2 ADC Mixer",
1111 "Mono ADC Mixer L", "Mono ADC Mixer R", "DAC1"
1112 };
1113
1114 static SOC_ENUM_SINGLE_DECL(rt5670_rxdp_enum, RT5670_DSP_PATH1,
1115 RT5670_RXDP_SEL_SFT, rt5670_rxdp_src);
1116
1117 static const struct snd_kcontrol_new rt5670_rxdp_mux =
1118 SOC_DAPM_ENUM("DAC2 L source", rt5670_rxdp_enum);
1119
1120 /* MX-2D [1] [0] */
1121 static const char * const rt5670_dsp_bypass_src[] = {
1122 "DSP", "Bypass"
1123 };
1124
1125 static SOC_ENUM_SINGLE_DECL(rt5670_dsp_ul_enum, RT5670_DSP_PATH1,
1126 RT5670_DSP_UL_SFT, rt5670_dsp_bypass_src);
1127
1128 static const struct snd_kcontrol_new rt5670_dsp_ul_mux =
1129 SOC_DAPM_ENUM("DSP UL source", rt5670_dsp_ul_enum);
1130
1131 static SOC_ENUM_SINGLE_DECL(rt5670_dsp_dl_enum, RT5670_DSP_PATH1,
1132 RT5670_DSP_DL_SFT, rt5670_dsp_bypass_src);
1133
1134 static const struct snd_kcontrol_new rt5670_dsp_dl_mux =
1135 SOC_DAPM_ENUM("DSP DL source", rt5670_dsp_dl_enum);
1136
1137 /* Stereo2 ADC source */
1138 /* MX-26 [15] */
1139 static const char * const rt5670_stereo2_adc_lr_src[] = {
1140 "L", "LR"
1141 };
1142
1143 static SOC_ENUM_SINGLE_DECL(rt5670_stereo2_adc_lr_enum, RT5670_STO2_ADC_MIXER,
1144 RT5670_STO2_ADC_SRC_SFT, rt5670_stereo2_adc_lr_src);
1145
1146 static const struct snd_kcontrol_new rt5670_sto2_adc_lr_mux =
1147 SOC_DAPM_ENUM("Stereo2 ADC LR source", rt5670_stereo2_adc_lr_enum);
1148
1149 /* Stereo1 ADC source */
1150 /* MX-27 MX-26 [12] */
1151 static const char * const rt5670_stereo_adc1_src[] = {
1152 "DAC MIX", "ADC"
1153 };
1154
1155 static SOC_ENUM_SINGLE_DECL(rt5670_stereo1_adc1_enum, RT5670_STO1_ADC_MIXER,
1156 RT5670_ADC_1_SRC_SFT, rt5670_stereo_adc1_src);
1157
1158 static const struct snd_kcontrol_new rt5670_sto_adc_1_mux =
1159 SOC_DAPM_ENUM("Stereo1 ADC 1 Mux", rt5670_stereo1_adc1_enum);
1160
1161 static SOC_ENUM_SINGLE_DECL(rt5670_stereo2_adc1_enum, RT5670_STO2_ADC_MIXER,
1162 RT5670_ADC_1_SRC_SFT, rt5670_stereo_adc1_src);
1163
1164 static const struct snd_kcontrol_new rt5670_sto2_adc_1_mux =
1165 SOC_DAPM_ENUM("Stereo2 ADC 1 Mux", rt5670_stereo2_adc1_enum);
1166
1167
1168 /* MX-27 MX-26 [11] */
1169 static const char * const rt5670_stereo_adc2_src[] = {
1170 "DAC MIX", "DMIC"
1171 };
1172
1173 static SOC_ENUM_SINGLE_DECL(rt5670_stereo1_adc2_enum, RT5670_STO1_ADC_MIXER,
1174 RT5670_ADC_2_SRC_SFT, rt5670_stereo_adc2_src);
1175
1176 static const struct snd_kcontrol_new rt5670_sto_adc_2_mux =
1177 SOC_DAPM_ENUM("Stereo1 ADC 2 Mux", rt5670_stereo1_adc2_enum);
1178
1179 static SOC_ENUM_SINGLE_DECL(rt5670_stereo2_adc2_enum, RT5670_STO2_ADC_MIXER,
1180 RT5670_ADC_2_SRC_SFT, rt5670_stereo_adc2_src);
1181
1182 static const struct snd_kcontrol_new rt5670_sto2_adc_2_mux =
1183 SOC_DAPM_ENUM("Stereo2 ADC 2 Mux", rt5670_stereo2_adc2_enum);
1184
1185 /* MX-27 MX-26 [9:8] */
1186 static const char * const rt5670_stereo_dmic_src[] = {
1187 "DMIC1", "DMIC2", "DMIC3"
1188 };
1189
1190 static SOC_ENUM_SINGLE_DECL(rt5670_stereo1_dmic_enum, RT5670_STO1_ADC_MIXER,
1191 RT5670_DMIC_SRC_SFT, rt5670_stereo_dmic_src);
1192
1193 static const struct snd_kcontrol_new rt5670_sto1_dmic_mux =
1194 SOC_DAPM_ENUM("Stereo1 DMIC source", rt5670_stereo1_dmic_enum);
1195
1196 static SOC_ENUM_SINGLE_DECL(rt5670_stereo2_dmic_enum, RT5670_STO2_ADC_MIXER,
1197 RT5670_DMIC_SRC_SFT, rt5670_stereo_dmic_src);
1198
1199 static const struct snd_kcontrol_new rt5670_sto2_dmic_mux =
1200 SOC_DAPM_ENUM("Stereo2 DMIC source", rt5670_stereo2_dmic_enum);
1201
1202 /* Mono ADC source */
1203 /* MX-28 [12] */
1204 static const char * const rt5670_mono_adc_l1_src[] = {
1205 "Mono DAC MIXL", "ADC1"
1206 };
1207
1208 static SOC_ENUM_SINGLE_DECL(rt5670_mono_adc_l1_enum, RT5670_MONO_ADC_MIXER,
1209 RT5670_MONO_ADC_L1_SRC_SFT, rt5670_mono_adc_l1_src);
1210
1211 static const struct snd_kcontrol_new rt5670_mono_adc_l1_mux =
1212 SOC_DAPM_ENUM("Mono ADC1 left source", rt5670_mono_adc_l1_enum);
1213 /* MX-28 [11] */
1214 static const char * const rt5670_mono_adc_l2_src[] = {
1215 "Mono DAC MIXL", "DMIC"
1216 };
1217
1218 static SOC_ENUM_SINGLE_DECL(rt5670_mono_adc_l2_enum, RT5670_MONO_ADC_MIXER,
1219 RT5670_MONO_ADC_L2_SRC_SFT, rt5670_mono_adc_l2_src);
1220
1221 static const struct snd_kcontrol_new rt5670_mono_adc_l2_mux =
1222 SOC_DAPM_ENUM("Mono ADC2 left source", rt5670_mono_adc_l2_enum);
1223
1224 /* MX-28 [9:8] */
1225 static const char * const rt5670_mono_dmic_src[] = {
1226 "DMIC1", "DMIC2", "DMIC3"
1227 };
1228
1229 static SOC_ENUM_SINGLE_DECL(rt5670_mono_dmic_l_enum, RT5670_MONO_ADC_MIXER,
1230 RT5670_MONO_DMIC_L_SRC_SFT, rt5670_mono_dmic_src);
1231
1232 static const struct snd_kcontrol_new rt5670_mono_dmic_l_mux =
1233 SOC_DAPM_ENUM("Mono DMIC left source", rt5670_mono_dmic_l_enum);
1234 /* MX-28 [1:0] */
1235 static SOC_ENUM_SINGLE_DECL(rt5670_mono_dmic_r_enum, RT5670_MONO_ADC_MIXER,
1236 RT5670_MONO_DMIC_R_SRC_SFT, rt5670_mono_dmic_src);
1237
1238 static const struct snd_kcontrol_new rt5670_mono_dmic_r_mux =
1239 SOC_DAPM_ENUM("Mono DMIC Right source", rt5670_mono_dmic_r_enum);
1240 /* MX-28 [4] */
1241 static const char * const rt5670_mono_adc_r1_src[] = {
1242 "Mono DAC MIXR", "ADC2"
1243 };
1244
1245 static SOC_ENUM_SINGLE_DECL(rt5670_mono_adc_r1_enum, RT5670_MONO_ADC_MIXER,
1246 RT5670_MONO_ADC_R1_SRC_SFT, rt5670_mono_adc_r1_src);
1247
1248 static const struct snd_kcontrol_new rt5670_mono_adc_r1_mux =
1249 SOC_DAPM_ENUM("Mono ADC1 right source", rt5670_mono_adc_r1_enum);
1250 /* MX-28 [3] */
1251 static const char * const rt5670_mono_adc_r2_src[] = {
1252 "Mono DAC MIXR", "DMIC"
1253 };
1254
1255 static SOC_ENUM_SINGLE_DECL(rt5670_mono_adc_r2_enum, RT5670_MONO_ADC_MIXER,
1256 RT5670_MONO_ADC_R2_SRC_SFT, rt5670_mono_adc_r2_src);
1257
1258 static const struct snd_kcontrol_new rt5670_mono_adc_r2_mux =
1259 SOC_DAPM_ENUM("Mono ADC2 right source", rt5670_mono_adc_r2_enum);
1260
1261 /* MX-2D [3:2] */
1262 static const char * const rt5670_txdp_slot_src[] = {
1263 "Slot 0-1", "Slot 2-3", "Slot 4-5", "Slot 6-7"
1264 };
1265
1266 static SOC_ENUM_SINGLE_DECL(rt5670_txdp_slot_enum, RT5670_DSP_PATH1,
1267 RT5670_TXDP_SLOT_SEL_SFT, rt5670_txdp_slot_src);
1268
1269 static const struct snd_kcontrol_new rt5670_txdp_slot_mux =
1270 SOC_DAPM_ENUM("TxDP Slot source", rt5670_txdp_slot_enum);
1271
1272 /* MX-2F [15] */
1273 static const char * const rt5670_if1_adc2_in_src[] = {
1274 "IF_ADC2", "VAD_ADC"
1275 };
1276
1277 static SOC_ENUM_SINGLE_DECL(rt5670_if1_adc2_in_enum, RT5670_DIG_INF1_DATA,
1278 RT5670_IF1_ADC2_IN_SFT, rt5670_if1_adc2_in_src);
1279
1280 static const struct snd_kcontrol_new rt5670_if1_adc2_in_mux =
1281 SOC_DAPM_ENUM("IF1 ADC2 IN source", rt5670_if1_adc2_in_enum);
1282
1283 /* MX-2F [14:12] */
1284 static const char * const rt5670_if2_adc_in_src[] = {
1285 "IF_ADC1", "IF_ADC2", "IF_ADC3", "TxDC_DAC", "TxDP_ADC", "VAD_ADC"
1286 };
1287
1288 static SOC_ENUM_SINGLE_DECL(rt5670_if2_adc_in_enum, RT5670_DIG_INF1_DATA,
1289 RT5670_IF2_ADC_IN_SFT, rt5670_if2_adc_in_src);
1290
1291 static const struct snd_kcontrol_new rt5670_if2_adc_in_mux =
1292 SOC_DAPM_ENUM("IF2 ADC IN source", rt5670_if2_adc_in_enum);
1293
1294 /* MX-31 [15] [13] [11] [9] */
1295 static const char * const rt5670_pdm_src[] = {
1296 "Mono DAC", "Stereo DAC"
1297 };
1298
1299 static SOC_ENUM_SINGLE_DECL(rt5670_pdm1_l_enum, RT5670_PDM_OUT_CTRL,
1300 RT5670_PDM1_L_SFT, rt5670_pdm_src);
1301
1302 static const struct snd_kcontrol_new rt5670_pdm1_l_mux =
1303 SOC_DAPM_ENUM("PDM1 L source", rt5670_pdm1_l_enum);
1304
1305 static SOC_ENUM_SINGLE_DECL(rt5670_pdm1_r_enum, RT5670_PDM_OUT_CTRL,
1306 RT5670_PDM1_R_SFT, rt5670_pdm_src);
1307
1308 static const struct snd_kcontrol_new rt5670_pdm1_r_mux =
1309 SOC_DAPM_ENUM("PDM1 R source", rt5670_pdm1_r_enum);
1310
1311 static SOC_ENUM_SINGLE_DECL(rt5670_pdm2_l_enum, RT5670_PDM_OUT_CTRL,
1312 RT5670_PDM2_L_SFT, rt5670_pdm_src);
1313
1314 static const struct snd_kcontrol_new rt5670_pdm2_l_mux =
1315 SOC_DAPM_ENUM("PDM2 L source", rt5670_pdm2_l_enum);
1316
1317 static SOC_ENUM_SINGLE_DECL(rt5670_pdm2_r_enum, RT5670_PDM_OUT_CTRL,
1318 RT5670_PDM2_R_SFT, rt5670_pdm_src);
1319
1320 static const struct snd_kcontrol_new rt5670_pdm2_r_mux =
1321 SOC_DAPM_ENUM("PDM2 R source", rt5670_pdm2_r_enum);
1322
1323 /* MX-FA [12] */
1324 static const char * const rt5670_if1_adc1_in1_src[] = {
1325 "IF_ADC1", "IF1_ADC3"
1326 };
1327
1328 static SOC_ENUM_SINGLE_DECL(rt5670_if1_adc1_in1_enum, RT5670_DIG_MISC,
1329 RT5670_IF1_ADC1_IN1_SFT, rt5670_if1_adc1_in1_src);
1330
1331 static const struct snd_kcontrol_new rt5670_if1_adc1_in1_mux =
1332 SOC_DAPM_ENUM("IF1 ADC1 IN1 source", rt5670_if1_adc1_in1_enum);
1333
1334 /* MX-FA [11] */
1335 static const char * const rt5670_if1_adc1_in2_src[] = {
1336 "IF1_ADC1_IN1", "IF1_ADC4"
1337 };
1338
1339 static SOC_ENUM_SINGLE_DECL(rt5670_if1_adc1_in2_enum, RT5670_DIG_MISC,
1340 RT5670_IF1_ADC1_IN2_SFT, rt5670_if1_adc1_in2_src);
1341
1342 static const struct snd_kcontrol_new rt5670_if1_adc1_in2_mux =
1343 SOC_DAPM_ENUM("IF1 ADC1 IN2 source", rt5670_if1_adc1_in2_enum);
1344
1345 /* MX-FA [10] */
1346 static const char * const rt5670_if1_adc2_in1_src[] = {
1347 "IF1_ADC2_IN", "IF1_ADC4"
1348 };
1349
1350 static SOC_ENUM_SINGLE_DECL(rt5670_if1_adc2_in1_enum, RT5670_DIG_MISC,
1351 RT5670_IF1_ADC2_IN1_SFT, rt5670_if1_adc2_in1_src);
1352
1353 static const struct snd_kcontrol_new rt5670_if1_adc2_in1_mux =
1354 SOC_DAPM_ENUM("IF1 ADC2 IN1 source", rt5670_if1_adc2_in1_enum);
1355
1356 /* MX-9D [9:8] */
1357 static const char * const rt5670_vad_adc_src[] = {
1358 "Sto1 ADC L", "Mono ADC L", "Mono ADC R", "Sto2 ADC L"
1359 };
1360
1361 static SOC_ENUM_SINGLE_DECL(rt5670_vad_adc_enum, RT5670_VAD_CTRL4,
1362 RT5670_VAD_SEL_SFT, rt5670_vad_adc_src);
1363
1364 static const struct snd_kcontrol_new rt5670_vad_adc_mux =
1365 SOC_DAPM_ENUM("VAD ADC source", rt5670_vad_adc_enum);
1366
1367 static int rt5670_hp_power_event(struct snd_soc_dapm_widget *w,
1368 struct snd_kcontrol *kcontrol, int event)
1369 {
1370 struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
1371 struct rt5670_priv *rt5670 = snd_soc_component_get_drvdata(component);
1372
1373 switch (event) {
1374 case SND_SOC_DAPM_POST_PMU:
1375 regmap_update_bits(rt5670->regmap, RT5670_CHARGE_PUMP,
1376 RT5670_PM_HP_MASK, RT5670_PM_HP_HV);
1377 regmap_update_bits(rt5670->regmap, RT5670_GEN_CTRL2,
1378 0x0400, 0x0400);
1379 /* headphone amp power on */
1380 regmap_update_bits(rt5670->regmap, RT5670_PWR_ANLG1,
1381 RT5670_PWR_HA | RT5670_PWR_FV1 |
1382 RT5670_PWR_FV2, RT5670_PWR_HA |
1383 RT5670_PWR_FV1 | RT5670_PWR_FV2);
1384 /* depop parameters */
1385 regmap_write(rt5670->regmap, RT5670_DEPOP_M2, 0x3100);
1386 regmap_write(rt5670->regmap, RT5670_DEPOP_M1, 0x8009);
1387 regmap_write(rt5670->regmap, RT5670_PR_BASE +
1388 RT5670_HP_DCC_INT1, 0x9f00);
1389 mdelay(20);
1390 regmap_write(rt5670->regmap, RT5670_DEPOP_M1, 0x8019);
1391 break;
1392 case SND_SOC_DAPM_PRE_PMD:
1393 regmap_write(rt5670->regmap, RT5670_DEPOP_M1, 0x0004);
1394 msleep(30);
1395 break;
1396 default:
1397 return 0;
1398 }
1399
1400 return 0;
1401 }
1402
1403 static int rt5670_hp_event(struct snd_soc_dapm_widget *w,
1404 struct snd_kcontrol *kcontrol, int event)
1405 {
1406 struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
1407 struct rt5670_priv *rt5670 = snd_soc_component_get_drvdata(component);
1408
1409 switch (event) {
1410 case SND_SOC_DAPM_POST_PMU:
1411 /* headphone unmute sequence */
1412 regmap_write(rt5670->regmap, RT5670_PR_BASE +
1413 RT5670_MAMP_INT_REG2, 0xb400);
1414 regmap_write(rt5670->regmap, RT5670_DEPOP_M3, 0x0772);
1415 regmap_write(rt5670->regmap, RT5670_DEPOP_M1, 0x805d);
1416 regmap_write(rt5670->regmap, RT5670_DEPOP_M1, 0x831d);
1417 regmap_update_bits(rt5670->regmap, RT5670_GEN_CTRL2,
1418 0x0300, 0x0300);
1419 regmap_update_bits(rt5670->regmap, RT5670_HP_VOL,
1420 RT5670_L_MUTE | RT5670_R_MUTE, 0);
1421 msleep(80);
1422 regmap_write(rt5670->regmap, RT5670_DEPOP_M1, 0x8019);
1423 break;
1424
1425 case SND_SOC_DAPM_PRE_PMD:
1426 /* headphone mute sequence */
1427 regmap_write(rt5670->regmap, RT5670_PR_BASE +
1428 RT5670_MAMP_INT_REG2, 0xb400);
1429 regmap_write(rt5670->regmap, RT5670_DEPOP_M3, 0x0772);
1430 regmap_write(rt5670->regmap, RT5670_DEPOP_M1, 0x803d);
1431 mdelay(10);
1432 regmap_write(rt5670->regmap, RT5670_DEPOP_M1, 0x831d);
1433 mdelay(10);
1434 regmap_update_bits(rt5670->regmap, RT5670_HP_VOL,
1435 RT5670_L_MUTE | RT5670_R_MUTE,
1436 RT5670_L_MUTE | RT5670_R_MUTE);
1437 msleep(20);
1438 regmap_update_bits(rt5670->regmap,
1439 RT5670_GEN_CTRL2, 0x0300, 0x0);
1440 regmap_write(rt5670->regmap, RT5670_DEPOP_M1, 0x8019);
1441 regmap_write(rt5670->regmap, RT5670_DEPOP_M3, 0x0707);
1442 regmap_write(rt5670->regmap, RT5670_PR_BASE +
1443 RT5670_MAMP_INT_REG2, 0xfc00);
1444 break;
1445
1446 default:
1447 return 0;
1448 }
1449
1450 return 0;
1451 }
1452
1453 static int rt5670_bst1_event(struct snd_soc_dapm_widget *w,
1454 struct snd_kcontrol *kcontrol, int event)
1455 {
1456 struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
1457
1458 switch (event) {
1459 case SND_SOC_DAPM_POST_PMU:
1460 snd_soc_component_update_bits(component, RT5670_PWR_ANLG2,
1461 RT5670_PWR_BST1_P, RT5670_PWR_BST1_P);
1462 break;
1463
1464 case SND_SOC_DAPM_PRE_PMD:
1465 snd_soc_component_update_bits(component, RT5670_PWR_ANLG2,
1466 RT5670_PWR_BST1_P, 0);
1467 break;
1468
1469 default:
1470 return 0;
1471 }
1472
1473 return 0;
1474 }
1475
1476 static int rt5670_bst2_event(struct snd_soc_dapm_widget *w,
1477 struct snd_kcontrol *kcontrol, int event)
1478 {
1479 struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
1480
1481 switch (event) {
1482 case SND_SOC_DAPM_POST_PMU:
1483 snd_soc_component_update_bits(component, RT5670_PWR_ANLG2,
1484 RT5670_PWR_BST2_P, RT5670_PWR_BST2_P);
1485 break;
1486
1487 case SND_SOC_DAPM_PRE_PMD:
1488 snd_soc_component_update_bits(component, RT5670_PWR_ANLG2,
1489 RT5670_PWR_BST2_P, 0);
1490 break;
1491
1492 default:
1493 return 0;
1494 }
1495
1496 return 0;
1497 }
1498
1499 static const struct snd_soc_dapm_widget rt5670_dapm_widgets[] = {
1500 SND_SOC_DAPM_SUPPLY("PLL1", RT5670_PWR_ANLG2,
1501 RT5670_PWR_PLL_BIT, 0, NULL, 0),
1502 SND_SOC_DAPM_SUPPLY("I2S DSP", RT5670_PWR_DIG2,
1503 RT5670_PWR_I2S_DSP_BIT, 0, NULL, 0),
1504 SND_SOC_DAPM_SUPPLY("Mic Det Power", RT5670_PWR_VOL,
1505 RT5670_PWR_MIC_DET_BIT, 0, NULL, 0),
1506
1507 /* ASRC */
1508 SND_SOC_DAPM_SUPPLY_S("I2S1 ASRC", 1, RT5670_ASRC_1,
1509 11, 0, NULL, 0),
1510 SND_SOC_DAPM_SUPPLY_S("I2S2 ASRC", 1, RT5670_ASRC_1,
1511 12, 0, NULL, 0),
1512 SND_SOC_DAPM_SUPPLY_S("DAC STO ASRC", 1, RT5670_ASRC_1,
1513 10, 0, NULL, 0),
1514 SND_SOC_DAPM_SUPPLY_S("DAC MONO L ASRC", 1, RT5670_ASRC_1,
1515 9, 0, NULL, 0),
1516 SND_SOC_DAPM_SUPPLY_S("DAC MONO R ASRC", 1, RT5670_ASRC_1,
1517 8, 0, NULL, 0),
1518 SND_SOC_DAPM_SUPPLY_S("DMIC STO1 ASRC", 1, RT5670_ASRC_1,
1519 7, 0, NULL, 0),
1520 SND_SOC_DAPM_SUPPLY_S("DMIC STO2 ASRC", 1, RT5670_ASRC_1,
1521 6, 0, NULL, 0),
1522 SND_SOC_DAPM_SUPPLY_S("DMIC MONO L ASRC", 1, RT5670_ASRC_1,
1523 5, 0, NULL, 0),
1524 SND_SOC_DAPM_SUPPLY_S("DMIC MONO R ASRC", 1, RT5670_ASRC_1,
1525 4, 0, NULL, 0),
1526 SND_SOC_DAPM_SUPPLY_S("ADC STO1 ASRC", 1, RT5670_ASRC_1,
1527 3, 0, NULL, 0),
1528 SND_SOC_DAPM_SUPPLY_S("ADC STO2 ASRC", 1, RT5670_ASRC_1,
1529 2, 0, NULL, 0),
1530 SND_SOC_DAPM_SUPPLY_S("ADC MONO L ASRC", 1, RT5670_ASRC_1,
1531 1, 0, NULL, 0),
1532 SND_SOC_DAPM_SUPPLY_S("ADC MONO R ASRC", 1, RT5670_ASRC_1,
1533 0, 0, NULL, 0),
1534
1535 /* Input Side */
1536 /* micbias */
1537 SND_SOC_DAPM_SUPPLY("MICBIAS1", RT5670_PWR_ANLG2,
1538 RT5670_PWR_MB1_BIT, 0, NULL, 0),
1539
1540 /* Input Lines */
1541 SND_SOC_DAPM_INPUT("DMIC L1"),
1542 SND_SOC_DAPM_INPUT("DMIC R1"),
1543 SND_SOC_DAPM_INPUT("DMIC L2"),
1544 SND_SOC_DAPM_INPUT("DMIC R2"),
1545 SND_SOC_DAPM_INPUT("DMIC L3"),
1546 SND_SOC_DAPM_INPUT("DMIC R3"),
1547
1548 SND_SOC_DAPM_INPUT("IN1P"),
1549 SND_SOC_DAPM_INPUT("IN1N"),
1550 SND_SOC_DAPM_INPUT("IN2P"),
1551 SND_SOC_DAPM_INPUT("IN2N"),
1552
1553 SND_SOC_DAPM_PGA("DMIC1", SND_SOC_NOPM, 0, 0, NULL, 0),
1554 SND_SOC_DAPM_PGA("DMIC2", SND_SOC_NOPM, 0, 0, NULL, 0),
1555 SND_SOC_DAPM_PGA("DMIC3", SND_SOC_NOPM, 0, 0, NULL, 0),
1556
1557 SND_SOC_DAPM_SUPPLY("DMIC CLK", SND_SOC_NOPM, 0, 0,
1558 set_dmic_clk, SND_SOC_DAPM_PRE_PMU),
1559 SND_SOC_DAPM_SUPPLY("DMIC1 Power", RT5670_DMIC_CTRL1,
1560 RT5670_DMIC_1_EN_SFT, 0, NULL, 0),
1561 SND_SOC_DAPM_SUPPLY("DMIC2 Power", RT5670_DMIC_CTRL1,
1562 RT5670_DMIC_2_EN_SFT, 0, NULL, 0),
1563 SND_SOC_DAPM_SUPPLY("DMIC3 Power", RT5670_DMIC_CTRL1,
1564 RT5670_DMIC_3_EN_SFT, 0, NULL, 0),
1565 /* Boost */
1566 SND_SOC_DAPM_PGA_E("BST1", RT5670_PWR_ANLG2, RT5670_PWR_BST1_BIT,
1567 0, NULL, 0, rt5670_bst1_event,
1568 SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
1569 SND_SOC_DAPM_PGA_E("BST2", RT5670_PWR_ANLG2, RT5670_PWR_BST2_BIT,
1570 0, NULL, 0, rt5670_bst2_event,
1571 SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
1572 /* Input Volume */
1573 SND_SOC_DAPM_PGA("INL VOL", RT5670_PWR_VOL,
1574 RT5670_PWR_IN_L_BIT, 0, NULL, 0),
1575 SND_SOC_DAPM_PGA("INR VOL", RT5670_PWR_VOL,
1576 RT5670_PWR_IN_R_BIT, 0, NULL, 0),
1577
1578 /* REC Mixer */
1579 SND_SOC_DAPM_MIXER("RECMIXL", RT5670_PWR_MIXER, RT5670_PWR_RM_L_BIT, 0,
1580 rt5670_rec_l_mix, ARRAY_SIZE(rt5670_rec_l_mix)),
1581 SND_SOC_DAPM_MIXER("RECMIXR", RT5670_PWR_MIXER, RT5670_PWR_RM_R_BIT, 0,
1582 rt5670_rec_r_mix, ARRAY_SIZE(rt5670_rec_r_mix)),
1583 /* ADCs */
1584 SND_SOC_DAPM_ADC("ADC 1", NULL, SND_SOC_NOPM, 0, 0),
1585 SND_SOC_DAPM_ADC("ADC 2", NULL, SND_SOC_NOPM, 0, 0),
1586
1587 SND_SOC_DAPM_PGA("ADC 1_2", SND_SOC_NOPM, 0, 0, NULL, 0),
1588
1589 SND_SOC_DAPM_SUPPLY("ADC 1 power", RT5670_PWR_DIG1,
1590 RT5670_PWR_ADC_L_BIT, 0, NULL, 0),
1591 SND_SOC_DAPM_SUPPLY("ADC 2 power", RT5670_PWR_DIG1,
1592 RT5670_PWR_ADC_R_BIT, 0, NULL, 0),
1593 SND_SOC_DAPM_SUPPLY("ADC clock", RT5670_PR_BASE +
1594 RT5670_CHOP_DAC_ADC, 12, 0, NULL, 0),
1595 /* ADC Mux */
1596 SND_SOC_DAPM_MUX("Stereo1 DMIC Mux", SND_SOC_NOPM, 0, 0,
1597 &rt5670_sto1_dmic_mux),
1598 SND_SOC_DAPM_MUX("Stereo1 ADC L2 Mux", SND_SOC_NOPM, 0, 0,
1599 &rt5670_sto_adc_2_mux),
1600 SND_SOC_DAPM_MUX("Stereo1 ADC R2 Mux", SND_SOC_NOPM, 0, 0,
1601 &rt5670_sto_adc_2_mux),
1602 SND_SOC_DAPM_MUX("Stereo1 ADC L1 Mux", SND_SOC_NOPM, 0, 0,
1603 &rt5670_sto_adc_1_mux),
1604 SND_SOC_DAPM_MUX("Stereo1 ADC R1 Mux", SND_SOC_NOPM, 0, 0,
1605 &rt5670_sto_adc_1_mux),
1606 SND_SOC_DAPM_MUX("Stereo2 DMIC Mux", SND_SOC_NOPM, 0, 0,
1607 &rt5670_sto2_dmic_mux),
1608 SND_SOC_DAPM_MUX("Stereo2 ADC L2 Mux", SND_SOC_NOPM, 0, 0,
1609 &rt5670_sto2_adc_2_mux),
1610 SND_SOC_DAPM_MUX("Stereo2 ADC R2 Mux", SND_SOC_NOPM, 0, 0,
1611 &rt5670_sto2_adc_2_mux),
1612 SND_SOC_DAPM_MUX("Stereo2 ADC L1 Mux", SND_SOC_NOPM, 0, 0,
1613 &rt5670_sto2_adc_1_mux),
1614 SND_SOC_DAPM_MUX("Stereo2 ADC R1 Mux", SND_SOC_NOPM, 0, 0,
1615 &rt5670_sto2_adc_1_mux),
1616 SND_SOC_DAPM_MUX("Stereo2 ADC LR Mux", SND_SOC_NOPM, 0, 0,
1617 &rt5670_sto2_adc_lr_mux),
1618 SND_SOC_DAPM_MUX("Mono DMIC L Mux", SND_SOC_NOPM, 0, 0,
1619 &rt5670_mono_dmic_l_mux),
1620 SND_SOC_DAPM_MUX("Mono DMIC R Mux", SND_SOC_NOPM, 0, 0,
1621 &rt5670_mono_dmic_r_mux),
1622 SND_SOC_DAPM_MUX("Mono ADC L2 Mux", SND_SOC_NOPM, 0, 0,
1623 &rt5670_mono_adc_l2_mux),
1624 SND_SOC_DAPM_MUX("Mono ADC L1 Mux", SND_SOC_NOPM, 0, 0,
1625 &rt5670_mono_adc_l1_mux),
1626 SND_SOC_DAPM_MUX("Mono ADC R1 Mux", SND_SOC_NOPM, 0, 0,
1627 &rt5670_mono_adc_r1_mux),
1628 SND_SOC_DAPM_MUX("Mono ADC R2 Mux", SND_SOC_NOPM, 0, 0,
1629 &rt5670_mono_adc_r2_mux),
1630 /* ADC Mixer */
1631 SND_SOC_DAPM_SUPPLY("ADC Stereo1 Filter", RT5670_PWR_DIG2,
1632 RT5670_PWR_ADC_S1F_BIT, 0, NULL, 0),
1633 SND_SOC_DAPM_SUPPLY("ADC Stereo2 Filter", RT5670_PWR_DIG2,
1634 RT5670_PWR_ADC_S2F_BIT, 0, NULL, 0),
1635 SND_SOC_DAPM_MIXER("Sto1 ADC MIXL", RT5670_STO1_ADC_DIG_VOL,
1636 RT5670_L_MUTE_SFT, 1, rt5670_sto1_adc_l_mix,
1637 ARRAY_SIZE(rt5670_sto1_adc_l_mix)),
1638 SND_SOC_DAPM_MIXER("Sto1 ADC MIXR", RT5670_STO1_ADC_DIG_VOL,
1639 RT5670_R_MUTE_SFT, 1, rt5670_sto1_adc_r_mix,
1640 ARRAY_SIZE(rt5670_sto1_adc_r_mix)),
1641 SND_SOC_DAPM_MIXER("Sto2 ADC MIXL", SND_SOC_NOPM, 0, 0,
1642 rt5670_sto2_adc_l_mix,
1643 ARRAY_SIZE(rt5670_sto2_adc_l_mix)),
1644 SND_SOC_DAPM_MIXER("Sto2 ADC MIXR", SND_SOC_NOPM, 0, 0,
1645 rt5670_sto2_adc_r_mix,
1646 ARRAY_SIZE(rt5670_sto2_adc_r_mix)),
1647 SND_SOC_DAPM_SUPPLY("ADC Mono Left Filter", RT5670_PWR_DIG2,
1648 RT5670_PWR_ADC_MF_L_BIT, 0, NULL, 0),
1649 SND_SOC_DAPM_MIXER("Mono ADC MIXL", RT5670_MONO_ADC_DIG_VOL,
1650 RT5670_L_MUTE_SFT, 1, rt5670_mono_adc_l_mix,
1651 ARRAY_SIZE(rt5670_mono_adc_l_mix)),
1652 SND_SOC_DAPM_SUPPLY("ADC Mono Right Filter", RT5670_PWR_DIG2,
1653 RT5670_PWR_ADC_MF_R_BIT, 0, NULL, 0),
1654 SND_SOC_DAPM_MIXER("Mono ADC MIXR", RT5670_MONO_ADC_DIG_VOL,
1655 RT5670_R_MUTE_SFT, 1, rt5670_mono_adc_r_mix,
1656 ARRAY_SIZE(rt5670_mono_adc_r_mix)),
1657
1658 /* ADC PGA */
1659 SND_SOC_DAPM_PGA("Stereo1 ADC MIXL", SND_SOC_NOPM, 0, 0, NULL, 0),
1660 SND_SOC_DAPM_PGA("Stereo1 ADC MIXR", SND_SOC_NOPM, 0, 0, NULL, 0),
1661 SND_SOC_DAPM_PGA("Stereo2 ADC MIXL", SND_SOC_NOPM, 0, 0, NULL, 0),
1662 SND_SOC_DAPM_PGA("Stereo2 ADC MIXR", SND_SOC_NOPM, 0, 0, NULL, 0),
1663 SND_SOC_DAPM_PGA("Sto2 ADC LR MIX", SND_SOC_NOPM, 0, 0, NULL, 0),
1664 SND_SOC_DAPM_PGA("Stereo1 ADC MIX", SND_SOC_NOPM, 0, 0, NULL, 0),
1665 SND_SOC_DAPM_PGA("Stereo2 ADC MIX", SND_SOC_NOPM, 0, 0, NULL, 0),
1666 SND_SOC_DAPM_PGA("Mono ADC MIX", SND_SOC_NOPM, 0, 0, NULL, 0),
1667 SND_SOC_DAPM_PGA("VAD_ADC", SND_SOC_NOPM, 0, 0, NULL, 0),
1668 SND_SOC_DAPM_PGA("IF_ADC1", SND_SOC_NOPM, 0, 0, NULL, 0),
1669 SND_SOC_DAPM_PGA("IF_ADC2", SND_SOC_NOPM, 0, 0, NULL, 0),
1670 SND_SOC_DAPM_PGA("IF_ADC3", SND_SOC_NOPM, 0, 0, NULL, 0),
1671 SND_SOC_DAPM_PGA("IF1_ADC1", SND_SOC_NOPM, 0, 0, NULL, 0),
1672 SND_SOC_DAPM_PGA("IF1_ADC2", SND_SOC_NOPM, 0, 0, NULL, 0),
1673 SND_SOC_DAPM_PGA("IF1_ADC3", SND_SOC_NOPM, 0, 0, NULL, 0),
1674
1675 /* DSP */
1676 SND_SOC_DAPM_PGA("TxDP_ADC", SND_SOC_NOPM, 0, 0, NULL, 0),
1677 SND_SOC_DAPM_PGA("TxDP_ADC_L", SND_SOC_NOPM, 0, 0, NULL, 0),
1678 SND_SOC_DAPM_PGA("TxDP_ADC_R", SND_SOC_NOPM, 0, 0, NULL, 0),
1679 SND_SOC_DAPM_PGA("TxDC_DAC", SND_SOC_NOPM, 0, 0, NULL, 0),
1680
1681 SND_SOC_DAPM_MUX("TDM Data Mux", SND_SOC_NOPM, 0, 0,
1682 &rt5670_txdp_slot_mux),
1683
1684 SND_SOC_DAPM_MUX("DSP UL Mux", SND_SOC_NOPM, 0, 0,
1685 &rt5670_dsp_ul_mux),
1686 SND_SOC_DAPM_MUX("DSP DL Mux", SND_SOC_NOPM, 0, 0,
1687 &rt5670_dsp_dl_mux),
1688
1689 SND_SOC_DAPM_MUX("RxDP Mux", SND_SOC_NOPM, 0, 0,
1690 &rt5670_rxdp_mux),
1691
1692 /* IF2 Mux */
1693 SND_SOC_DAPM_MUX("IF2 ADC Mux", SND_SOC_NOPM, 0, 0,
1694 &rt5670_if2_adc_in_mux),
1695
1696 /* Digital Interface */
1697 SND_SOC_DAPM_SUPPLY("I2S1", RT5670_PWR_DIG1,
1698 RT5670_PWR_I2S1_BIT, 0, NULL, 0),
1699 SND_SOC_DAPM_PGA("IF1 DAC1", SND_SOC_NOPM, 0, 0, NULL, 0),
1700 SND_SOC_DAPM_PGA("IF1 DAC2", SND_SOC_NOPM, 0, 0, NULL, 0),
1701 SND_SOC_DAPM_PGA("IF1 DAC1 L", SND_SOC_NOPM, 0, 0, NULL, 0),
1702 SND_SOC_DAPM_PGA("IF1 DAC1 R", SND_SOC_NOPM, 0, 0, NULL, 0),
1703 SND_SOC_DAPM_PGA("IF1 DAC2 L", SND_SOC_NOPM, 0, 0, NULL, 0),
1704 SND_SOC_DAPM_PGA("IF1 DAC2 R", SND_SOC_NOPM, 0, 0, NULL, 0),
1705 SND_SOC_DAPM_PGA("IF1 ADC", SND_SOC_NOPM, 0, 0, NULL, 0),
1706 SND_SOC_DAPM_PGA("IF1 ADC L", SND_SOC_NOPM, 0, 0, NULL, 0),
1707 SND_SOC_DAPM_PGA("IF1 ADC R", SND_SOC_NOPM, 0, 0, NULL, 0),
1708 SND_SOC_DAPM_SUPPLY("I2S2", RT5670_PWR_DIG1,
1709 RT5670_PWR_I2S2_BIT, 0, NULL, 0),
1710 SND_SOC_DAPM_PGA("IF2 DAC", SND_SOC_NOPM, 0, 0, NULL, 0),
1711 SND_SOC_DAPM_PGA("IF2 DAC L", SND_SOC_NOPM, 0, 0, NULL, 0),
1712 SND_SOC_DAPM_PGA("IF2 DAC R", SND_SOC_NOPM, 0, 0, NULL, 0),
1713 SND_SOC_DAPM_PGA("IF2 ADC", SND_SOC_NOPM, 0, 0, NULL, 0),
1714 SND_SOC_DAPM_PGA("IF2 ADC L", SND_SOC_NOPM, 0, 0, NULL, 0),
1715 SND_SOC_DAPM_PGA("IF2 ADC R", SND_SOC_NOPM, 0, 0, NULL, 0),
1716
1717 /* Digital Interface Select */
1718 SND_SOC_DAPM_MUX("IF1 ADC1 IN1 Mux", SND_SOC_NOPM, 0, 0,
1719 &rt5670_if1_adc1_in1_mux),
1720 SND_SOC_DAPM_MUX("IF1 ADC1 IN2 Mux", SND_SOC_NOPM, 0, 0,
1721 &rt5670_if1_adc1_in2_mux),
1722 SND_SOC_DAPM_MUX("IF1 ADC2 IN Mux", SND_SOC_NOPM, 0, 0,
1723 &rt5670_if1_adc2_in_mux),
1724 SND_SOC_DAPM_MUX("IF1 ADC2 IN1 Mux", SND_SOC_NOPM, 0, 0,
1725 &rt5670_if1_adc2_in1_mux),
1726 SND_SOC_DAPM_MUX("VAD ADC Mux", SND_SOC_NOPM, 0, 0,
1727 &rt5670_vad_adc_mux),
1728
1729 /* Audio Interface */
1730 SND_SOC_DAPM_AIF_IN("AIF1RX", "AIF1 Playback", 0, SND_SOC_NOPM, 0, 0),
1731 SND_SOC_DAPM_AIF_OUT("AIF1TX", "AIF1 Capture", 0, SND_SOC_NOPM, 0, 0),
1732 SND_SOC_DAPM_AIF_IN("AIF2RX", "AIF2 Playback", 0, SND_SOC_NOPM, 0, 0),
1733 SND_SOC_DAPM_AIF_OUT("AIF2TX", "AIF2 Capture", 0,
1734 RT5670_GPIO_CTRL1, RT5670_I2S2_PIN_SFT, 1),
1735
1736 /* Audio DSP */
1737 SND_SOC_DAPM_PGA("Audio DSP", SND_SOC_NOPM, 0, 0, NULL, 0),
1738
1739 /* Output Side */
1740 /* DAC mixer before sound effect */
1741 SND_SOC_DAPM_MIXER("DAC1 MIXL", SND_SOC_NOPM, 0, 0,
1742 rt5670_dac_l_mix, ARRAY_SIZE(rt5670_dac_l_mix)),
1743 SND_SOC_DAPM_MIXER("DAC1 MIXR", SND_SOC_NOPM, 0, 0,
1744 rt5670_dac_r_mix, ARRAY_SIZE(rt5670_dac_r_mix)),
1745 SND_SOC_DAPM_PGA("DAC MIX", SND_SOC_NOPM, 0, 0, NULL, 0),
1746
1747 /* DAC2 channel Mux */
1748 SND_SOC_DAPM_MUX("DAC L2 Mux", SND_SOC_NOPM, 0, 0,
1749 &rt5670_dac_l2_mux),
1750 SND_SOC_DAPM_MUX("DAC R2 Mux", SND_SOC_NOPM, 0, 0,
1751 &rt5670_dac_r2_mux),
1752 SND_SOC_DAPM_PGA("DAC L2 Volume", RT5670_PWR_DIG1,
1753 RT5670_PWR_DAC_L2_BIT, 0, NULL, 0),
1754 SND_SOC_DAPM_PGA("DAC R2 Volume", RT5670_PWR_DIG1,
1755 RT5670_PWR_DAC_R2_BIT, 0, NULL, 0),
1756
1757 SND_SOC_DAPM_MUX("DAC1 L Mux", SND_SOC_NOPM, 0, 0, &rt5670_dac1l_mux),
1758 SND_SOC_DAPM_MUX("DAC1 R Mux", SND_SOC_NOPM, 0, 0, &rt5670_dac1r_mux),
1759
1760 /* DAC Mixer */
1761 SND_SOC_DAPM_SUPPLY("DAC Stereo1 Filter", RT5670_PWR_DIG2,
1762 RT5670_PWR_DAC_S1F_BIT, 0, NULL, 0),
1763 SND_SOC_DAPM_SUPPLY("DAC Mono Left Filter", RT5670_PWR_DIG2,
1764 RT5670_PWR_DAC_MF_L_BIT, 0, NULL, 0),
1765 SND_SOC_DAPM_SUPPLY("DAC Mono Right Filter", RT5670_PWR_DIG2,
1766 RT5670_PWR_DAC_MF_R_BIT, 0, NULL, 0),
1767 SND_SOC_DAPM_MIXER("Stereo DAC MIXL", SND_SOC_NOPM, 0, 0,
1768 rt5670_sto_dac_l_mix,
1769 ARRAY_SIZE(rt5670_sto_dac_l_mix)),
1770 SND_SOC_DAPM_MIXER("Stereo DAC MIXR", SND_SOC_NOPM, 0, 0,
1771 rt5670_sto_dac_r_mix,
1772 ARRAY_SIZE(rt5670_sto_dac_r_mix)),
1773 SND_SOC_DAPM_MIXER("Mono DAC MIXL", SND_SOC_NOPM, 0, 0,
1774 rt5670_mono_dac_l_mix,
1775 ARRAY_SIZE(rt5670_mono_dac_l_mix)),
1776 SND_SOC_DAPM_MIXER("Mono DAC MIXR", SND_SOC_NOPM, 0, 0,
1777 rt5670_mono_dac_r_mix,
1778 ARRAY_SIZE(rt5670_mono_dac_r_mix)),
1779 SND_SOC_DAPM_MIXER("DAC MIXL", SND_SOC_NOPM, 0, 0,
1780 rt5670_dig_l_mix,
1781 ARRAY_SIZE(rt5670_dig_l_mix)),
1782 SND_SOC_DAPM_MIXER("DAC MIXR", SND_SOC_NOPM, 0, 0,
1783 rt5670_dig_r_mix,
1784 ARRAY_SIZE(rt5670_dig_r_mix)),
1785
1786 /* DACs */
1787 SND_SOC_DAPM_SUPPLY("DAC L1 Power", RT5670_PWR_DIG1,
1788 RT5670_PWR_DAC_L1_BIT, 0, NULL, 0),
1789 SND_SOC_DAPM_SUPPLY("DAC R1 Power", RT5670_PWR_DIG1,
1790 RT5670_PWR_DAC_R1_BIT, 0, NULL, 0),
1791 SND_SOC_DAPM_DAC("DAC L1", NULL, SND_SOC_NOPM, 0, 0),
1792 SND_SOC_DAPM_DAC("DAC R1", NULL, SND_SOC_NOPM, 0, 0),
1793 SND_SOC_DAPM_DAC("DAC L2", NULL, RT5670_PWR_DIG1,
1794 RT5670_PWR_DAC_L2_BIT, 0),
1795
1796 SND_SOC_DAPM_DAC("DAC R2", NULL, RT5670_PWR_DIG1,
1797 RT5670_PWR_DAC_R2_BIT, 0),
1798 /* OUT Mixer */
1799
1800 SND_SOC_DAPM_MIXER("OUT MIXL", RT5670_PWR_MIXER, RT5670_PWR_OM_L_BIT,
1801 0, rt5670_out_l_mix, ARRAY_SIZE(rt5670_out_l_mix)),
1802 SND_SOC_DAPM_MIXER("OUT MIXR", RT5670_PWR_MIXER, RT5670_PWR_OM_R_BIT,
1803 0, rt5670_out_r_mix, ARRAY_SIZE(rt5670_out_r_mix)),
1804 /* Ouput Volume */
1805 SND_SOC_DAPM_MIXER("HPOVOL MIXL", RT5670_PWR_VOL,
1806 RT5670_PWR_HV_L_BIT, 0,
1807 rt5670_hpvoll_mix, ARRAY_SIZE(rt5670_hpvoll_mix)),
1808 SND_SOC_DAPM_MIXER("HPOVOL MIXR", RT5670_PWR_VOL,
1809 RT5670_PWR_HV_R_BIT, 0,
1810 rt5670_hpvolr_mix, ARRAY_SIZE(rt5670_hpvolr_mix)),
1811 SND_SOC_DAPM_PGA("DAC 1", SND_SOC_NOPM, 0, 0, NULL, 0),
1812 SND_SOC_DAPM_PGA("DAC 2", SND_SOC_NOPM, 0, 0, NULL, 0),
1813 SND_SOC_DAPM_PGA("HPOVOL", SND_SOC_NOPM, 0, 0, NULL, 0),
1814
1815 /* HPO/LOUT/Mono Mixer */
1816 SND_SOC_DAPM_MIXER("HPO MIX", SND_SOC_NOPM, 0, 0,
1817 rt5670_hpo_mix, ARRAY_SIZE(rt5670_hpo_mix)),
1818 SND_SOC_DAPM_MIXER("LOUT MIX", RT5670_PWR_ANLG1, RT5670_PWR_LM_BIT,
1819 0, rt5670_lout_mix, ARRAY_SIZE(rt5670_lout_mix)),
1820 SND_SOC_DAPM_SUPPLY_S("Improve HP Amp Drv", 1, SND_SOC_NOPM, 0, 0,
1821 rt5670_hp_power_event, SND_SOC_DAPM_POST_PMU |
1822 SND_SOC_DAPM_PRE_PMD),
1823 SND_SOC_DAPM_SUPPLY("HP L Amp", RT5670_PWR_ANLG1,
1824 RT5670_PWR_HP_L_BIT, 0, NULL, 0),
1825 SND_SOC_DAPM_SUPPLY("HP R Amp", RT5670_PWR_ANLG1,
1826 RT5670_PWR_HP_R_BIT, 0, NULL, 0),
1827 SND_SOC_DAPM_PGA_S("HP Amp", 1, SND_SOC_NOPM, 0, 0,
1828 rt5670_hp_event, SND_SOC_DAPM_PRE_PMD |
1829 SND_SOC_DAPM_POST_PMU),
1830 SND_SOC_DAPM_SWITCH("LOUT L Playback", SND_SOC_NOPM, 0, 0,
1831 &lout_l_enable_control),
1832 SND_SOC_DAPM_SWITCH("LOUT R Playback", SND_SOC_NOPM, 0, 0,
1833 &lout_r_enable_control),
1834 SND_SOC_DAPM_PGA("LOUT Amp", SND_SOC_NOPM, 0, 0, NULL, 0),
1835
1836 /* PDM */
1837 SND_SOC_DAPM_SUPPLY("PDM1 Power", RT5670_PWR_DIG2,
1838 RT5670_PWR_PDM1_BIT, 0, NULL, 0),
1839
1840 SND_SOC_DAPM_MUX("PDM1 L Mux", RT5670_PDM_OUT_CTRL,
1841 RT5670_M_PDM1_L_SFT, 1, &rt5670_pdm1_l_mux),
1842 SND_SOC_DAPM_MUX("PDM1 R Mux", RT5670_PDM_OUT_CTRL,
1843 RT5670_M_PDM1_R_SFT, 1, &rt5670_pdm1_r_mux),
1844
1845 /* Output Lines */
1846 SND_SOC_DAPM_OUTPUT("HPOL"),
1847 SND_SOC_DAPM_OUTPUT("HPOR"),
1848 SND_SOC_DAPM_OUTPUT("LOUTL"),
1849 SND_SOC_DAPM_OUTPUT("LOUTR"),
1850 };
1851
1852 static const struct snd_soc_dapm_widget rt5670_specific_dapm_widgets[] = {
1853 SND_SOC_DAPM_SUPPLY("PDM2 Power", RT5670_PWR_DIG2,
1854 RT5670_PWR_PDM2_BIT, 0, NULL, 0),
1855 SND_SOC_DAPM_MUX("PDM2 L Mux", RT5670_PDM_OUT_CTRL,
1856 RT5670_M_PDM2_L_SFT, 1, &rt5670_pdm2_l_mux),
1857 SND_SOC_DAPM_MUX("PDM2 R Mux", RT5670_PDM_OUT_CTRL,
1858 RT5670_M_PDM2_R_SFT, 1, &rt5670_pdm2_r_mux),
1859 SND_SOC_DAPM_OUTPUT("PDM1L"),
1860 SND_SOC_DAPM_OUTPUT("PDM1R"),
1861 SND_SOC_DAPM_OUTPUT("PDM2L"),
1862 SND_SOC_DAPM_OUTPUT("PDM2R"),
1863 };
1864
1865 static const struct snd_soc_dapm_widget rt5672_specific_dapm_widgets[] = {
1866 SND_SOC_DAPM_PGA("SPO Amp", SND_SOC_NOPM, 0, 0, NULL, 0),
1867 SND_SOC_DAPM_OUTPUT("SPOLP"),
1868 SND_SOC_DAPM_OUTPUT("SPOLN"),
1869 SND_SOC_DAPM_OUTPUT("SPORP"),
1870 SND_SOC_DAPM_OUTPUT("SPORN"),
1871 };
1872
1873 static const struct snd_soc_dapm_route rt5670_dapm_routes[] = {
1874 { "ADC Stereo1 Filter", NULL, "ADC STO1 ASRC", is_using_asrc },
1875 { "ADC Stereo2 Filter", NULL, "ADC STO2 ASRC", is_using_asrc },
1876 { "ADC Mono Left Filter", NULL, "ADC MONO L ASRC", is_using_asrc },
1877 { "ADC Mono Right Filter", NULL, "ADC MONO R ASRC", is_using_asrc },
1878 { "DAC Mono Left Filter", NULL, "DAC MONO L ASRC", is_using_asrc },
1879 { "DAC Mono Right Filter", NULL, "DAC MONO R ASRC", is_using_asrc },
1880 { "DAC Stereo1 Filter", NULL, "DAC STO ASRC", is_using_asrc },
1881 { "Stereo1 DMIC Mux", NULL, "DMIC STO1 ASRC", can_use_asrc },
1882 { "Stereo2 DMIC Mux", NULL, "DMIC STO2 ASRC", can_use_asrc },
1883 { "Mono DMIC L Mux", NULL, "DMIC MONO L ASRC", can_use_asrc },
1884 { "Mono DMIC R Mux", NULL, "DMIC MONO R ASRC", can_use_asrc },
1885
1886 { "I2S1", NULL, "I2S1 ASRC", can_use_asrc},
1887 { "I2S2", NULL, "I2S2 ASRC", can_use_asrc},
1888
1889 { "DMIC1", NULL, "DMIC L1" },
1890 { "DMIC1", NULL, "DMIC R1" },
1891 { "DMIC2", NULL, "DMIC L2" },
1892 { "DMIC2", NULL, "DMIC R2" },
1893 { "DMIC3", NULL, "DMIC L3" },
1894 { "DMIC3", NULL, "DMIC R3" },
1895
1896 { "BST1", NULL, "IN1P" },
1897 { "BST1", NULL, "IN1N" },
1898 { "BST1", NULL, "Mic Det Power" },
1899 { "BST2", NULL, "IN2P" },
1900 { "BST2", NULL, "IN2N" },
1901
1902 { "INL VOL", NULL, "IN2P" },
1903 { "INR VOL", NULL, "IN2N" },
1904
1905 { "RECMIXL", "INL Switch", "INL VOL" },
1906 { "RECMIXL", "BST2 Switch", "BST2" },
1907 { "RECMIXL", "BST1 Switch", "BST1" },
1908
1909 { "RECMIXR", "INR Switch", "INR VOL" },
1910 { "RECMIXR", "BST2 Switch", "BST2" },
1911 { "RECMIXR", "BST1 Switch", "BST1" },
1912
1913 { "ADC 1", NULL, "RECMIXL" },
1914 { "ADC 1", NULL, "ADC 1 power" },
1915 { "ADC 1", NULL, "ADC clock" },
1916 { "ADC 2", NULL, "RECMIXR" },
1917 { "ADC 2", NULL, "ADC 2 power" },
1918 { "ADC 2", NULL, "ADC clock" },
1919
1920 { "DMIC L1", NULL, "DMIC CLK" },
1921 { "DMIC L1", NULL, "DMIC1 Power" },
1922 { "DMIC R1", NULL, "DMIC CLK" },
1923 { "DMIC R1", NULL, "DMIC1 Power" },
1924 { "DMIC L2", NULL, "DMIC CLK" },
1925 { "DMIC L2", NULL, "DMIC2 Power" },
1926 { "DMIC R2", NULL, "DMIC CLK" },
1927 { "DMIC R2", NULL, "DMIC2 Power" },
1928 { "DMIC L3", NULL, "DMIC CLK" },
1929 { "DMIC L3", NULL, "DMIC3 Power" },
1930 { "DMIC R3", NULL, "DMIC CLK" },
1931 { "DMIC R3", NULL, "DMIC3 Power" },
1932
1933 { "Stereo1 DMIC Mux", "DMIC1", "DMIC1" },
1934 { "Stereo1 DMIC Mux", "DMIC2", "DMIC2" },
1935 { "Stereo1 DMIC Mux", "DMIC3", "DMIC3" },
1936
1937 { "Stereo2 DMIC Mux", "DMIC1", "DMIC1" },
1938 { "Stereo2 DMIC Mux", "DMIC2", "DMIC2" },
1939 { "Stereo2 DMIC Mux", "DMIC3", "DMIC3" },
1940
1941 { "Mono DMIC L Mux", "DMIC1", "DMIC L1" },
1942 { "Mono DMIC L Mux", "DMIC2", "DMIC L2" },
1943 { "Mono DMIC L Mux", "DMIC3", "DMIC L3" },
1944
1945 { "Mono DMIC R Mux", "DMIC1", "DMIC R1" },
1946 { "Mono DMIC R Mux", "DMIC2", "DMIC R2" },
1947 { "Mono DMIC R Mux", "DMIC3", "DMIC R3" },
1948
1949 { "ADC 1_2", NULL, "ADC 1" },
1950 { "ADC 1_2", NULL, "ADC 2" },
1951
1952 { "Stereo1 ADC L2 Mux", "DMIC", "Stereo1 DMIC Mux" },
1953 { "Stereo1 ADC L2 Mux", "DAC MIX", "DAC MIXL" },
1954 { "Stereo1 ADC L1 Mux", "ADC", "ADC 1_2" },
1955 { "Stereo1 ADC L1 Mux", "DAC MIX", "DAC MIXL" },
1956
1957 { "Stereo1 ADC R1 Mux", "ADC", "ADC 1_2" },
1958 { "Stereo1 ADC R1 Mux", "DAC MIX", "DAC MIXR" },
1959 { "Stereo1 ADC R2 Mux", "DMIC", "Stereo1 DMIC Mux" },
1960 { "Stereo1 ADC R2 Mux", "DAC MIX", "DAC MIXR" },
1961
1962 { "Mono ADC L2 Mux", "DMIC", "Mono DMIC L Mux" },
1963 { "Mono ADC L2 Mux", "Mono DAC MIXL", "Mono DAC MIXL" },
1964 { "Mono ADC L1 Mux", "Mono DAC MIXL", "Mono DAC MIXL" },
1965 { "Mono ADC L1 Mux", "ADC1", "ADC 1" },
1966
1967 { "Mono ADC R1 Mux", "Mono DAC MIXR", "Mono DAC MIXR" },
1968 { "Mono ADC R1 Mux", "ADC2", "ADC 2" },
1969 { "Mono ADC R2 Mux", "DMIC", "Mono DMIC R Mux" },
1970 { "Mono ADC R2 Mux", "Mono DAC MIXR", "Mono DAC MIXR" },
1971
1972 { "Sto1 ADC MIXL", "ADC1 Switch", "Stereo1 ADC L1 Mux" },
1973 { "Sto1 ADC MIXL", "ADC2 Switch", "Stereo1 ADC L2 Mux" },
1974 { "Sto1 ADC MIXR", "ADC1 Switch", "Stereo1 ADC R1 Mux" },
1975 { "Sto1 ADC MIXR", "ADC2 Switch", "Stereo1 ADC R2 Mux" },
1976
1977 { "Stereo1 ADC MIXL", NULL, "Sto1 ADC MIXL" },
1978 { "Stereo1 ADC MIXL", NULL, "ADC Stereo1 Filter" },
1979
1980 { "Stereo1 ADC MIXR", NULL, "Sto1 ADC MIXR" },
1981 { "Stereo1 ADC MIXR", NULL, "ADC Stereo1 Filter" },
1982 { "ADC Stereo1 Filter", NULL, "PLL1", is_sys_clk_from_pll },
1983
1984 { "Mono ADC MIXL", "ADC1 Switch", "Mono ADC L1 Mux" },
1985 { "Mono ADC MIXL", "ADC2 Switch", "Mono ADC L2 Mux" },
1986 { "Mono ADC MIXL", NULL, "ADC Mono Left Filter" },
1987 { "ADC Mono Left Filter", NULL, "PLL1", is_sys_clk_from_pll },
1988
1989 { "Mono ADC MIXR", "ADC1 Switch", "Mono ADC R1 Mux" },
1990 { "Mono ADC MIXR", "ADC2 Switch", "Mono ADC R2 Mux" },
1991 { "Mono ADC MIXR", NULL, "ADC Mono Right Filter" },
1992 { "ADC Mono Right Filter", NULL, "PLL1", is_sys_clk_from_pll },
1993
1994 { "Stereo2 ADC L2 Mux", "DMIC", "Stereo2 DMIC Mux" },
1995 { "Stereo2 ADC L2 Mux", "DAC MIX", "DAC MIXL" },
1996 { "Stereo2 ADC L1 Mux", "ADC", "ADC 1_2" },
1997 { "Stereo2 ADC L1 Mux", "DAC MIX", "DAC MIXL" },
1998
1999 { "Stereo2 ADC R1 Mux", "ADC", "ADC 1_2" },
2000 { "Stereo2 ADC R1 Mux", "DAC MIX", "DAC MIXR" },
2001 { "Stereo2 ADC R2 Mux", "DMIC", "Stereo2 DMIC Mux" },
2002 { "Stereo2 ADC R2 Mux", "DAC MIX", "DAC MIXR" },
2003
2004 { "Sto2 ADC MIXL", "ADC1 Switch", "Stereo2 ADC L1 Mux" },
2005 { "Sto2 ADC MIXL", "ADC2 Switch", "Stereo2 ADC L2 Mux" },
2006 { "Sto2 ADC MIXR", "ADC1 Switch", "Stereo2 ADC R1 Mux" },
2007 { "Sto2 ADC MIXR", "ADC2 Switch", "Stereo2 ADC R2 Mux" },
2008
2009 { "Sto2 ADC LR MIX", NULL, "Sto2 ADC MIXL" },
2010 { "Sto2 ADC LR MIX", NULL, "Sto2 ADC MIXR" },
2011
2012 { "Stereo2 ADC LR Mux", "L", "Sto2 ADC MIXL" },
2013 { "Stereo2 ADC LR Mux", "LR", "Sto2 ADC LR MIX" },
2014
2015 { "Stereo2 ADC MIXL", NULL, "Stereo2 ADC LR Mux" },
2016 { "Stereo2 ADC MIXL", NULL, "ADC Stereo2 Filter" },
2017
2018 { "Stereo2 ADC MIXR", NULL, "Sto2 ADC MIXR" },
2019 { "Stereo2 ADC MIXR", NULL, "ADC Stereo2 Filter" },
2020 { "ADC Stereo2 Filter", NULL, "PLL1", is_sys_clk_from_pll },
2021
2022 { "VAD ADC Mux", "Sto1 ADC L", "Stereo1 ADC MIXL" },
2023 { "VAD ADC Mux", "Mono ADC L", "Mono ADC MIXL" },
2024 { "VAD ADC Mux", "Mono ADC R", "Mono ADC MIXR" },
2025 { "VAD ADC Mux", "Sto2 ADC L", "Sto2 ADC MIXL" },
2026
2027 { "VAD_ADC", NULL, "VAD ADC Mux" },
2028
2029 { "IF_ADC1", NULL, "Stereo1 ADC MIXL" },
2030 { "IF_ADC1", NULL, "Stereo1 ADC MIXR" },
2031 { "IF_ADC2", NULL, "Mono ADC MIXL" },
2032 { "IF_ADC2", NULL, "Mono ADC MIXR" },
2033 { "IF_ADC3", NULL, "Stereo2 ADC MIXL" },
2034 { "IF_ADC3", NULL, "Stereo2 ADC MIXR" },
2035
2036 { "IF1 ADC1 IN1 Mux", "IF_ADC1", "IF_ADC1" },
2037 { "IF1 ADC1 IN1 Mux", "IF1_ADC3", "IF1_ADC3" },
2038
2039 { "IF1 ADC1 IN2 Mux", "IF1_ADC1_IN1", "IF1 ADC1 IN1 Mux" },
2040 { "IF1 ADC1 IN2 Mux", "IF1_ADC4", "TxDP_ADC" },
2041
2042 { "IF1 ADC2 IN Mux", "IF_ADC2", "IF_ADC2" },
2043 { "IF1 ADC2 IN Mux", "VAD_ADC", "VAD_ADC" },
2044
2045 { "IF1 ADC2 IN1 Mux", "IF1_ADC2_IN", "IF1 ADC2 IN Mux" },
2046 { "IF1 ADC2 IN1 Mux", "IF1_ADC4", "TxDP_ADC" },
2047
2048 { "IF1_ADC1" , NULL, "IF1 ADC1 IN2 Mux" },
2049 { "IF1_ADC2" , NULL, "IF1 ADC2 IN1 Mux" },
2050
2051 { "Stereo1 ADC MIX", NULL, "Stereo1 ADC MIXL" },
2052 { "Stereo1 ADC MIX", NULL, "Stereo1 ADC MIXR" },
2053 { "Stereo2 ADC MIX", NULL, "Sto2 ADC MIXL" },
2054 { "Stereo2 ADC MIX", NULL, "Sto2 ADC MIXR" },
2055 { "Mono ADC MIX", NULL, "Mono ADC MIXL" },
2056 { "Mono ADC MIX", NULL, "Mono ADC MIXR" },
2057
2058 { "RxDP Mux", "IF2 DAC", "IF2 DAC" },
2059 { "RxDP Mux", "IF1 DAC", "IF1 DAC2" },
2060 { "RxDP Mux", "STO1 ADC Mixer", "Stereo1 ADC MIX" },
2061 { "RxDP Mux", "STO2 ADC Mixer", "Stereo2 ADC MIX" },
2062 { "RxDP Mux", "Mono ADC Mixer L", "Mono ADC MIXL" },
2063 { "RxDP Mux", "Mono ADC Mixer R", "Mono ADC MIXR" },
2064 { "RxDP Mux", "DAC1", "DAC MIX" },
2065
2066 { "TDM Data Mux", "Slot 0-1", "Stereo1 ADC MIX" },
2067 { "TDM Data Mux", "Slot 2-3", "Mono ADC MIX" },
2068 { "TDM Data Mux", "Slot 4-5", "Stereo2 ADC MIX" },
2069 { "TDM Data Mux", "Slot 6-7", "IF2 DAC" },
2070
2071 { "DSP UL Mux", "Bypass", "TDM Data Mux" },
2072 { "DSP UL Mux", NULL, "I2S DSP" },
2073 { "DSP DL Mux", "Bypass", "RxDP Mux" },
2074 { "DSP DL Mux", NULL, "I2S DSP" },
2075
2076 { "TxDP_ADC_L", NULL, "DSP UL Mux" },
2077 { "TxDP_ADC_R", NULL, "DSP UL Mux" },
2078 { "TxDC_DAC", NULL, "DSP DL Mux" },
2079
2080 { "TxDP_ADC", NULL, "TxDP_ADC_L" },
2081 { "TxDP_ADC", NULL, "TxDP_ADC_R" },
2082
2083 { "IF1 ADC", NULL, "I2S1" },
2084 { "IF1 ADC", NULL, "IF1_ADC1" },
2085 { "IF1 ADC", NULL, "IF1_ADC2" },
2086 { "IF1 ADC", NULL, "IF_ADC3" },
2087 { "IF1 ADC", NULL, "TxDP_ADC" },
2088
2089 { "IF2 ADC Mux", "IF_ADC1", "IF_ADC1" },
2090 { "IF2 ADC Mux", "IF_ADC2", "IF_ADC2" },
2091 { "IF2 ADC Mux", "IF_ADC3", "IF_ADC3" },
2092 { "IF2 ADC Mux", "TxDC_DAC", "TxDC_DAC" },
2093 { "IF2 ADC Mux", "TxDP_ADC", "TxDP_ADC" },
2094 { "IF2 ADC Mux", "VAD_ADC", "VAD_ADC" },
2095
2096 { "IF2 ADC L", NULL, "IF2 ADC Mux" },
2097 { "IF2 ADC R", NULL, "IF2 ADC Mux" },
2098
2099 { "IF2 ADC", NULL, "I2S2" },
2100 { "IF2 ADC", NULL, "IF2 ADC L" },
2101 { "IF2 ADC", NULL, "IF2 ADC R" },
2102
2103 { "AIF1TX", NULL, "IF1 ADC" },
2104 { "AIF2TX", NULL, "IF2 ADC" },
2105
2106 { "IF1 DAC1", NULL, "AIF1RX" },
2107 { "IF1 DAC2", NULL, "AIF1RX" },
2108 { "IF2 DAC", NULL, "AIF2RX" },
2109
2110 { "IF1 DAC1", NULL, "I2S1" },
2111 { "IF1 DAC2", NULL, "I2S1" },
2112 { "IF2 DAC", NULL, "I2S2" },
2113
2114 { "IF1 DAC2 L", NULL, "IF1 DAC2" },
2115 { "IF1 DAC2 R", NULL, "IF1 DAC2" },
2116 { "IF1 DAC1 L", NULL, "IF1 DAC1" },
2117 { "IF1 DAC1 R", NULL, "IF1 DAC1" },
2118 { "IF2 DAC L", NULL, "IF2 DAC" },
2119 { "IF2 DAC R", NULL, "IF2 DAC" },
2120
2121 { "DAC1 L Mux", "IF1 DAC", "IF1 DAC1 L" },
2122 { "DAC1 L Mux", "IF2 DAC", "IF2 DAC L" },
2123
2124 { "DAC1 R Mux", "IF1 DAC", "IF1 DAC1 R" },
2125 { "DAC1 R Mux", "IF2 DAC", "IF2 DAC R" },
2126
2127 { "DAC1 MIXL", "Stereo ADC Switch", "Stereo1 ADC MIXL" },
2128 { "DAC1 MIXL", "DAC1 Switch", "DAC1 L Mux" },
2129 { "DAC1 MIXL", NULL, "DAC Stereo1 Filter" },
2130 { "DAC1 MIXR", "Stereo ADC Switch", "Stereo1 ADC MIXR" },
2131 { "DAC1 MIXR", "DAC1 Switch", "DAC1 R Mux" },
2132 { "DAC1 MIXR", NULL, "DAC Stereo1 Filter" },
2133
2134 { "DAC Stereo1 Filter", NULL, "PLL1", is_sys_clk_from_pll },
2135 { "DAC Mono Left Filter", NULL, "PLL1", is_sys_clk_from_pll },
2136 { "DAC Mono Right Filter", NULL, "PLL1", is_sys_clk_from_pll },
2137
2138 { "DAC MIX", NULL, "DAC1 MIXL" },
2139 { "DAC MIX", NULL, "DAC1 MIXR" },
2140
2141 { "Audio DSP", NULL, "DAC1 MIXL" },
2142 { "Audio DSP", NULL, "DAC1 MIXR" },
2143
2144 { "DAC L2 Mux", "IF1 DAC", "IF1 DAC2 L" },
2145 { "DAC L2 Mux", "IF2 DAC", "IF2 DAC L" },
2146 { "DAC L2 Mux", "TxDC DAC", "TxDC_DAC" },
2147 { "DAC L2 Mux", "VAD_ADC", "VAD_ADC" },
2148 { "DAC L2 Volume", NULL, "DAC L2 Mux" },
2149 { "DAC L2 Volume", NULL, "DAC Mono Left Filter" },
2150
2151 { "DAC R2 Mux", "IF1 DAC", "IF1 DAC2 R" },
2152 { "DAC R2 Mux", "IF2 DAC", "IF2 DAC R" },
2153 { "DAC R2 Mux", "TxDC DAC", "TxDC_DAC" },
2154 { "DAC R2 Mux", "TxDP ADC", "TxDP_ADC" },
2155 { "DAC R2 Volume", NULL, "DAC R2 Mux" },
2156 { "DAC R2 Volume", NULL, "DAC Mono Right Filter" },
2157
2158 { "Stereo DAC MIXL", "DAC L1 Switch", "DAC1 MIXL" },
2159 { "Stereo DAC MIXL", "DAC R1 Switch", "DAC1 MIXR" },
2160 { "Stereo DAC MIXL", "DAC L2 Switch", "DAC L2 Volume" },
2161 { "Stereo DAC MIXL", NULL, "DAC Stereo1 Filter" },
2162 { "Stereo DAC MIXL", NULL, "DAC L1 Power" },
2163 { "Stereo DAC MIXR", "DAC R1 Switch", "DAC1 MIXR" },
2164 { "Stereo DAC MIXR", "DAC L1 Switch", "DAC1 MIXL" },
2165 { "Stereo DAC MIXR", "DAC R2 Switch", "DAC R2 Volume" },
2166 { "Stereo DAC MIXR", NULL, "DAC Stereo1 Filter" },
2167 { "Stereo DAC MIXR", NULL, "DAC R1 Power" },
2168
2169 { "Mono DAC MIXL", "DAC L1 Switch", "DAC1 MIXL" },
2170 { "Mono DAC MIXL", "DAC L2 Switch", "DAC L2 Volume" },
2171 { "Mono DAC MIXL", "DAC R2 Switch", "DAC R2 Volume" },
2172 { "Mono DAC MIXL", NULL, "DAC Mono Left Filter" },
2173 { "Mono DAC MIXR", "DAC R1 Switch", "DAC1 MIXR" },
2174 { "Mono DAC MIXR", "DAC R2 Switch", "DAC R2 Volume" },
2175 { "Mono DAC MIXR", "DAC L2 Switch", "DAC L2 Volume" },
2176 { "Mono DAC MIXR", NULL, "DAC Mono Right Filter" },
2177
2178 { "DAC MIXL", "Sto DAC Mix L Switch", "Stereo DAC MIXL" },
2179 { "DAC MIXL", "DAC L2 Switch", "DAC L2 Volume" },
2180 { "DAC MIXL", "DAC R2 Switch", "DAC R2 Volume" },
2181 { "DAC MIXR", "Sto DAC Mix R Switch", "Stereo DAC MIXR" },
2182 { "DAC MIXR", "DAC R2 Switch", "DAC R2 Volume" },
2183 { "DAC MIXR", "DAC L2 Switch", "DAC L2 Volume" },
2184
2185 { "DAC L1", NULL, "DAC L1 Power" },
2186 { "DAC L1", NULL, "Stereo DAC MIXL" },
2187 { "DAC R1", NULL, "DAC R1 Power" },
2188 { "DAC R1", NULL, "Stereo DAC MIXR" },
2189 { "DAC L2", NULL, "Mono DAC MIXL" },
2190 { "DAC R2", NULL, "Mono DAC MIXR" },
2191
2192 { "OUT MIXL", "BST1 Switch", "BST1" },
2193 { "OUT MIXL", "INL Switch", "INL VOL" },
2194 { "OUT MIXL", "DAC L2 Switch", "DAC L2" },
2195 { "OUT MIXL", "DAC L1 Switch", "DAC L1" },
2196
2197 { "OUT MIXR", "BST2 Switch", "BST2" },
2198 { "OUT MIXR", "INR Switch", "INR VOL" },
2199 { "OUT MIXR", "DAC R2 Switch", "DAC R2" },
2200 { "OUT MIXR", "DAC R1 Switch", "DAC R1" },
2201
2202 { "HPOVOL MIXL", "DAC1 Switch", "DAC L1" },
2203 { "HPOVOL MIXL", "INL Switch", "INL VOL" },
2204 { "HPOVOL MIXR", "DAC1 Switch", "DAC R1" },
2205 { "HPOVOL MIXR", "INR Switch", "INR VOL" },
2206
2207 { "DAC 2", NULL, "DAC L2" },
2208 { "DAC 2", NULL, "DAC R2" },
2209 { "DAC 1", NULL, "DAC L1" },
2210 { "DAC 1", NULL, "DAC R1" },
2211 { "HPOVOL", NULL, "HPOVOL MIXL" },
2212 { "HPOVOL", NULL, "HPOVOL MIXR" },
2213 { "HPO MIX", "DAC1 Switch", "DAC 1" },
2214 { "HPO MIX", "HPVOL Switch", "HPOVOL" },
2215
2216 { "LOUT MIX", "DAC L1 Switch", "DAC L1" },
2217 { "LOUT MIX", "DAC R1 Switch", "DAC R1" },
2218 { "LOUT MIX", "OUTMIX L Switch", "OUT MIXL" },
2219 { "LOUT MIX", "OUTMIX R Switch", "OUT MIXR" },
2220
2221 { "PDM1 L Mux", "Stereo DAC", "Stereo DAC MIXL" },
2222 { "PDM1 L Mux", "Mono DAC", "Mono DAC MIXL" },
2223 { "PDM1 L Mux", NULL, "PDM1 Power" },
2224 { "PDM1 R Mux", "Stereo DAC", "Stereo DAC MIXR" },
2225 { "PDM1 R Mux", "Mono DAC", "Mono DAC MIXR" },
2226 { "PDM1 R Mux", NULL, "PDM1 Power" },
2227
2228 { "HP Amp", NULL, "HPO MIX" },
2229 { "HP Amp", NULL, "Mic Det Power" },
2230 { "HPOL", NULL, "HP Amp" },
2231 { "HPOL", NULL, "HP L Amp" },
2232 { "HPOL", NULL, "Improve HP Amp Drv" },
2233 { "HPOR", NULL, "HP Amp" },
2234 { "HPOR", NULL, "HP R Amp" },
2235 { "HPOR", NULL, "Improve HP Amp Drv" },
2236
2237 { "LOUT Amp", NULL, "LOUT MIX" },
2238 { "LOUT L Playback", "Switch", "LOUT Amp" },
2239 { "LOUT R Playback", "Switch", "LOUT Amp" },
2240 { "LOUTL", NULL, "LOUT L Playback" },
2241 { "LOUTR", NULL, "LOUT R Playback" },
2242 { "LOUTL", NULL, "Improve HP Amp Drv" },
2243 { "LOUTR", NULL, "Improve HP Amp Drv" },
2244 };
2245
2246 static const struct snd_soc_dapm_route rt5670_specific_dapm_routes[] = {
2247 { "PDM2 L Mux", "Stereo DAC", "Stereo DAC MIXL" },
2248 { "PDM2 L Mux", "Mono DAC", "Mono DAC MIXL" },
2249 { "PDM2 L Mux", NULL, "PDM2 Power" },
2250 { "PDM2 R Mux", "Stereo DAC", "Stereo DAC MIXR" },
2251 { "PDM2 R Mux", "Mono DAC", "Mono DAC MIXR" },
2252 { "PDM2 R Mux", NULL, "PDM2 Power" },
2253 { "PDM1L", NULL, "PDM1 L Mux" },
2254 { "PDM1R", NULL, "PDM1 R Mux" },
2255 { "PDM2L", NULL, "PDM2 L Mux" },
2256 { "PDM2R", NULL, "PDM2 R Mux" },
2257 };
2258
2259 static const struct snd_soc_dapm_route rt5672_specific_dapm_routes[] = {
2260 { "SPO Amp", NULL, "PDM1 L Mux" },
2261 { "SPO Amp", NULL, "PDM1 R Mux" },
2262 { "SPOLP", NULL, "SPO Amp" },
2263 { "SPOLN", NULL, "SPO Amp" },
2264 { "SPORP", NULL, "SPO Amp" },
2265 { "SPORN", NULL, "SPO Amp" },
2266 };
2267
2268 static int rt5670_hw_params(struct snd_pcm_substream *substream,
2269 struct snd_pcm_hw_params *params, struct snd_soc_dai *dai)
2270 {
2271 struct snd_soc_component *component = dai->component;
2272 struct rt5670_priv *rt5670 = snd_soc_component_get_drvdata(component);
2273 unsigned int val_len = 0, val_clk, mask_clk;
2274 int pre_div, bclk_ms, frame_size;
2275
2276 rt5670->lrck[dai->id] = params_rate(params);
2277 pre_div = rl6231_get_clk_info(rt5670->sysclk, rt5670->lrck[dai->id]);
2278 if (pre_div < 0) {
2279 dev_err(component->dev, "Unsupported clock setting %d for DAI %d\n",
2280 rt5670->lrck[dai->id], dai->id);
2281 return -EINVAL;
2282 }
2283 frame_size = snd_soc_params_to_frame_size(params);
2284 if (frame_size < 0) {
2285 dev_err(component->dev, "Unsupported frame size: %d\n", frame_size);
2286 return -EINVAL;
2287 }
2288 bclk_ms = frame_size > 32;
2289 rt5670->bclk[dai->id] = rt5670->lrck[dai->id] * (32 << bclk_ms);
2290
2291 dev_dbg(dai->dev, "bclk is %dHz and lrck is %dHz\n",
2292 rt5670->bclk[dai->id], rt5670->lrck[dai->id]);
2293 dev_dbg(dai->dev, "bclk_ms is %d and pre_div is %d for iis %d\n",
2294 bclk_ms, pre_div, dai->id);
2295
2296 switch (params_width(params)) {
2297 case 16:
2298 break;
2299 case 20:
2300 val_len |= RT5670_I2S_DL_20;
2301 break;
2302 case 24:
2303 val_len |= RT5670_I2S_DL_24;
2304 break;
2305 case 8:
2306 val_len |= RT5670_I2S_DL_8;
2307 break;
2308 default:
2309 return -EINVAL;
2310 }
2311
2312 switch (dai->id) {
2313 case RT5670_AIF1:
2314 mask_clk = RT5670_I2S_BCLK_MS1_MASK | RT5670_I2S_PD1_MASK;
2315 val_clk = bclk_ms << RT5670_I2S_BCLK_MS1_SFT |
2316 pre_div << RT5670_I2S_PD1_SFT;
2317 snd_soc_component_update_bits(component, RT5670_I2S1_SDP,
2318 RT5670_I2S_DL_MASK, val_len);
2319 snd_soc_component_update_bits(component, RT5670_ADDA_CLK1, mask_clk, val_clk);
2320 break;
2321 case RT5670_AIF2:
2322 mask_clk = RT5670_I2S_BCLK_MS2_MASK | RT5670_I2S_PD2_MASK;
2323 val_clk = bclk_ms << RT5670_I2S_BCLK_MS2_SFT |
2324 pre_div << RT5670_I2S_PD2_SFT;
2325 snd_soc_component_update_bits(component, RT5670_I2S2_SDP,
2326 RT5670_I2S_DL_MASK, val_len);
2327 snd_soc_component_update_bits(component, RT5670_ADDA_CLK1, mask_clk, val_clk);
2328 break;
2329 default:
2330 dev_err(component->dev, "Invalid dai->id: %d\n", dai->id);
2331 return -EINVAL;
2332 }
2333
2334 return 0;
2335 }
2336
2337 static int rt5670_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt)
2338 {
2339 struct snd_soc_component *component = dai->component;
2340 struct rt5670_priv *rt5670 = snd_soc_component_get_drvdata(component);
2341 unsigned int reg_val = 0;
2342
2343 switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
2344 case SND_SOC_DAIFMT_CBM_CFM:
2345 rt5670->master[dai->id] = 1;
2346 break;
2347 case SND_SOC_DAIFMT_CBS_CFS:
2348 reg_val |= RT5670_I2S_MS_S;
2349 rt5670->master[dai->id] = 0;
2350 break;
2351 default:
2352 return -EINVAL;
2353 }
2354
2355 switch (fmt & SND_SOC_DAIFMT_INV_MASK) {
2356 case SND_SOC_DAIFMT_NB_NF:
2357 break;
2358 case SND_SOC_DAIFMT_IB_NF:
2359 reg_val |= RT5670_I2S_BP_INV;
2360 break;
2361 default:
2362 return -EINVAL;
2363 }
2364
2365 switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
2366 case SND_SOC_DAIFMT_I2S:
2367 break;
2368 case SND_SOC_DAIFMT_LEFT_J:
2369 reg_val |= RT5670_I2S_DF_LEFT;
2370 break;
2371 case SND_SOC_DAIFMT_DSP_A:
2372 reg_val |= RT5670_I2S_DF_PCM_A;
2373 break;
2374 case SND_SOC_DAIFMT_DSP_B:
2375 reg_val |= RT5670_I2S_DF_PCM_B;
2376 break;
2377 default:
2378 return -EINVAL;
2379 }
2380
2381 switch (dai->id) {
2382 case RT5670_AIF1:
2383 snd_soc_component_update_bits(component, RT5670_I2S1_SDP,
2384 RT5670_I2S_MS_MASK | RT5670_I2S_BP_MASK |
2385 RT5670_I2S_DF_MASK, reg_val);
2386 break;
2387 case RT5670_AIF2:
2388 snd_soc_component_update_bits(component, RT5670_I2S2_SDP,
2389 RT5670_I2S_MS_MASK | RT5670_I2S_BP_MASK |
2390 RT5670_I2S_DF_MASK, reg_val);
2391 break;
2392 default:
2393 dev_err(component->dev, "Invalid dai->id: %d\n", dai->id);
2394 return -EINVAL;
2395 }
2396 return 0;
2397 }
2398
2399 static int rt5670_set_codec_sysclk(struct snd_soc_component *component, int clk_id,
2400 int source, unsigned int freq, int dir)
2401 {
2402 struct rt5670_priv *rt5670 = snd_soc_component_get_drvdata(component);
2403 unsigned int reg_val = 0;
2404
2405 switch (clk_id) {
2406 case RT5670_SCLK_S_MCLK:
2407 reg_val |= RT5670_SCLK_SRC_MCLK;
2408 break;
2409 case RT5670_SCLK_S_PLL1:
2410 reg_val |= RT5670_SCLK_SRC_PLL1;
2411 break;
2412 case RT5670_SCLK_S_RCCLK:
2413 reg_val |= RT5670_SCLK_SRC_RCCLK;
2414 break;
2415 default:
2416 dev_err(component->dev, "Invalid clock id (%d)\n", clk_id);
2417 return -EINVAL;
2418 }
2419 snd_soc_component_update_bits(component, RT5670_GLB_CLK,
2420 RT5670_SCLK_SRC_MASK, reg_val);
2421 rt5670->sysclk = freq;
2422 if (clk_id != RT5670_SCLK_S_RCCLK)
2423 rt5670->sysclk_src = clk_id;
2424
2425 dev_dbg(component->dev, "Sysclk : %dHz clock id : %d\n", freq, clk_id);
2426
2427 return 0;
2428 }
2429
2430 static int rt5670_set_dai_pll(struct snd_soc_dai *dai, int pll_id, int source,
2431 unsigned int freq_in, unsigned int freq_out)
2432 {
2433 struct snd_soc_component *component = dai->component;
2434 struct rt5670_priv *rt5670 = snd_soc_component_get_drvdata(component);
2435 struct rl6231_pll_code pll_code;
2436 int ret;
2437
2438 if (source == rt5670->pll_src && freq_in == rt5670->pll_in &&
2439 freq_out == rt5670->pll_out)
2440 return 0;
2441
2442 if (!freq_in || !freq_out) {
2443 dev_dbg(component->dev, "PLL disabled\n");
2444
2445 rt5670->pll_in = 0;
2446 rt5670->pll_out = 0;
2447 snd_soc_component_update_bits(component, RT5670_GLB_CLK,
2448 RT5670_SCLK_SRC_MASK, RT5670_SCLK_SRC_MCLK);
2449 return 0;
2450 }
2451
2452 switch (source) {
2453 case RT5670_PLL1_S_MCLK:
2454 snd_soc_component_update_bits(component, RT5670_GLB_CLK,
2455 RT5670_PLL1_SRC_MASK, RT5670_PLL1_SRC_MCLK);
2456 break;
2457 case RT5670_PLL1_S_BCLK1:
2458 case RT5670_PLL1_S_BCLK2:
2459 case RT5670_PLL1_S_BCLK3:
2460 case RT5670_PLL1_S_BCLK4:
2461 switch (dai->id) {
2462 case RT5670_AIF1:
2463 snd_soc_component_update_bits(component, RT5670_GLB_CLK,
2464 RT5670_PLL1_SRC_MASK, RT5670_PLL1_SRC_BCLK1);
2465 break;
2466 case RT5670_AIF2:
2467 snd_soc_component_update_bits(component, RT5670_GLB_CLK,
2468 RT5670_PLL1_SRC_MASK, RT5670_PLL1_SRC_BCLK2);
2469 break;
2470 default:
2471 dev_err(component->dev, "Invalid dai->id: %d\n", dai->id);
2472 return -EINVAL;
2473 }
2474 break;
2475 default:
2476 dev_err(component->dev, "Unknown PLL source %d\n", source);
2477 return -EINVAL;
2478 }
2479
2480 ret = rl6231_pll_calc(freq_in, freq_out, &pll_code);
2481 if (ret < 0) {
2482 dev_err(component->dev, "Unsupport input clock %d\n", freq_in);
2483 return ret;
2484 }
2485
2486 dev_dbg(component->dev, "bypass=%d m=%d n=%d k=%d\n",
2487 pll_code.m_bp, (pll_code.m_bp ? 0 : pll_code.m_code),
2488 pll_code.n_code, pll_code.k_code);
2489
2490 snd_soc_component_write(component, RT5670_PLL_CTRL1,
2491 pll_code.n_code << RT5670_PLL_N_SFT | pll_code.k_code);
2492 snd_soc_component_write(component, RT5670_PLL_CTRL2,
2493 (pll_code.m_bp ? 0 : pll_code.m_code) << RT5670_PLL_M_SFT |
2494 pll_code.m_bp << RT5670_PLL_M_BP_SFT);
2495
2496 rt5670->pll_in = freq_in;
2497 rt5670->pll_out = freq_out;
2498 rt5670->pll_src = source;
2499
2500 return 0;
2501 }
2502
2503 static int rt5670_set_tdm_slot(struct snd_soc_dai *dai, unsigned int tx_mask,
2504 unsigned int rx_mask, int slots, int slot_width)
2505 {
2506 struct snd_soc_component *component = dai->component;
2507 unsigned int val = 0;
2508
2509 if (rx_mask || tx_mask)
2510 val |= (1 << 14);
2511
2512 switch (slots) {
2513 case 4:
2514 val |= (1 << 12);
2515 break;
2516 case 6:
2517 val |= (2 << 12);
2518 break;
2519 case 8:
2520 val |= (3 << 12);
2521 break;
2522 case 2:
2523 break;
2524 default:
2525 return -EINVAL;
2526 }
2527
2528 switch (slot_width) {
2529 case 20:
2530 val |= (1 << 10);
2531 break;
2532 case 24:
2533 val |= (2 << 10);
2534 break;
2535 case 32:
2536 val |= (3 << 10);
2537 break;
2538 case 16:
2539 break;
2540 default:
2541 return -EINVAL;
2542 }
2543
2544 snd_soc_component_update_bits(component, RT5670_TDM_CTRL_1, 0x7c00, val);
2545
2546 return 0;
2547 }
2548
2549 static int rt5670_set_bclk_ratio(struct snd_soc_dai *dai, unsigned int ratio)
2550 {
2551 struct snd_soc_component *component = dai->component;
2552
2553 dev_dbg(component->dev, "%s ratio=%d\n", __func__, ratio);
2554 if (dai->id != RT5670_AIF1)
2555 return 0;
2556
2557 if ((ratio % 50) == 0)
2558 snd_soc_component_update_bits(component, RT5670_GEN_CTRL3,
2559 RT5670_TDM_DATA_MODE_SEL, RT5670_TDM_DATA_MODE_50FS);
2560 else
2561 snd_soc_component_update_bits(component, RT5670_GEN_CTRL3,
2562 RT5670_TDM_DATA_MODE_SEL, RT5670_TDM_DATA_MODE_NOR);
2563
2564 return 0;
2565 }
2566
2567 static int rt5670_set_bias_level(struct snd_soc_component *component,
2568 enum snd_soc_bias_level level)
2569 {
2570 struct rt5670_priv *rt5670 = snd_soc_component_get_drvdata(component);
2571
2572 switch (level) {
2573 case SND_SOC_BIAS_PREPARE:
2574 if (SND_SOC_BIAS_STANDBY == snd_soc_component_get_bias_level(component)) {
2575 snd_soc_component_update_bits(component, RT5670_PWR_ANLG1,
2576 RT5670_PWR_VREF1 | RT5670_PWR_MB |
2577 RT5670_PWR_BG | RT5670_PWR_VREF2,
2578 RT5670_PWR_VREF1 | RT5670_PWR_MB |
2579 RT5670_PWR_BG | RT5670_PWR_VREF2);
2580 mdelay(10);
2581 snd_soc_component_update_bits(component, RT5670_PWR_ANLG1,
2582 RT5670_PWR_FV1 | RT5670_PWR_FV2,
2583 RT5670_PWR_FV1 | RT5670_PWR_FV2);
2584 snd_soc_component_update_bits(component, RT5670_CHARGE_PUMP,
2585 RT5670_OSW_L_MASK | RT5670_OSW_R_MASK,
2586 RT5670_OSW_L_DIS | RT5670_OSW_R_DIS);
2587 snd_soc_component_update_bits(component, RT5670_DIG_MISC, 0x1, 0x1);
2588 snd_soc_component_update_bits(component, RT5670_PWR_ANLG1,
2589 RT5670_LDO_SEL_MASK, 0x5);
2590 }
2591 break;
2592 case SND_SOC_BIAS_STANDBY:
2593 snd_soc_component_update_bits(component, RT5670_PWR_ANLG1,
2594 RT5670_PWR_VREF1 | RT5670_PWR_VREF2 |
2595 RT5670_PWR_FV1 | RT5670_PWR_FV2, 0);
2596 snd_soc_component_update_bits(component, RT5670_PWR_ANLG1,
2597 RT5670_LDO_SEL_MASK, 0x3);
2598 break;
2599 case SND_SOC_BIAS_OFF:
2600 if (rt5670->pdata.jd_mode)
2601 snd_soc_component_update_bits(component, RT5670_PWR_ANLG1,
2602 RT5670_PWR_VREF1 | RT5670_PWR_MB |
2603 RT5670_PWR_BG | RT5670_PWR_VREF2 |
2604 RT5670_PWR_FV1 | RT5670_PWR_FV2,
2605 RT5670_PWR_MB | RT5670_PWR_BG);
2606 else
2607 snd_soc_component_update_bits(component, RT5670_PWR_ANLG1,
2608 RT5670_PWR_VREF1 | RT5670_PWR_MB |
2609 RT5670_PWR_BG | RT5670_PWR_VREF2 |
2610 RT5670_PWR_FV1 | RT5670_PWR_FV2, 0);
2611
2612 snd_soc_component_update_bits(component, RT5670_DIG_MISC, 0x1, 0x0);
2613 break;
2614
2615 default:
2616 break;
2617 }
2618
2619 return 0;
2620 }
2621
2622 static int rt5670_probe(struct snd_soc_component *component)
2623 {
2624 struct snd_soc_dapm_context *dapm = snd_soc_component_get_dapm(component);
2625 struct rt5670_priv *rt5670 = snd_soc_component_get_drvdata(component);
2626
2627 switch (snd_soc_component_read32(component, RT5670_RESET) & RT5670_ID_MASK) {
2628 case RT5670_ID_5670:
2629 case RT5670_ID_5671:
2630 snd_soc_dapm_new_controls(dapm,
2631 rt5670_specific_dapm_widgets,
2632 ARRAY_SIZE(rt5670_specific_dapm_widgets));
2633 snd_soc_dapm_add_routes(dapm,
2634 rt5670_specific_dapm_routes,
2635 ARRAY_SIZE(rt5670_specific_dapm_routes));
2636 break;
2637 case RT5670_ID_5672:
2638 snd_soc_dapm_new_controls(dapm,
2639 rt5672_specific_dapm_widgets,
2640 ARRAY_SIZE(rt5672_specific_dapm_widgets));
2641 snd_soc_dapm_add_routes(dapm,
2642 rt5672_specific_dapm_routes,
2643 ARRAY_SIZE(rt5672_specific_dapm_routes));
2644 break;
2645 default:
2646 dev_err(component->dev,
2647 "The driver is for RT5670 RT5671 or RT5672 only\n");
2648 return -ENODEV;
2649 }
2650 rt5670->component = component;
2651
2652 return 0;
2653 }
2654
2655 static void rt5670_remove(struct snd_soc_component *component)
2656 {
2657 struct rt5670_priv *rt5670 = snd_soc_component_get_drvdata(component);
2658
2659 regmap_write(rt5670->regmap, RT5670_RESET, 0);
2660 snd_soc_jack_free_gpios(rt5670->jack, 1, &rt5670->hp_gpio);
2661 }
2662
2663 #ifdef CONFIG_PM
2664 static int rt5670_suspend(struct snd_soc_component *component)
2665 {
2666 struct rt5670_priv *rt5670 = snd_soc_component_get_drvdata(component);
2667
2668 regcache_cache_only(rt5670->regmap, true);
2669 regcache_mark_dirty(rt5670->regmap);
2670 return 0;
2671 }
2672
2673 static int rt5670_resume(struct snd_soc_component *component)
2674 {
2675 struct rt5670_priv *rt5670 = snd_soc_component_get_drvdata(component);
2676
2677 regcache_cache_only(rt5670->regmap, false);
2678 regcache_sync(rt5670->regmap);
2679
2680 return 0;
2681 }
2682 #else
2683 #define rt5670_suspend NULL
2684 #define rt5670_resume NULL
2685 #endif
2686
2687 #define RT5670_STEREO_RATES SNDRV_PCM_RATE_8000_96000
2688 #define RT5670_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE | \
2689 SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S8)
2690
2691 static const struct snd_soc_dai_ops rt5670_aif_dai_ops = {
2692 .hw_params = rt5670_hw_params,
2693 .set_fmt = rt5670_set_dai_fmt,
2694 .set_tdm_slot = rt5670_set_tdm_slot,
2695 .set_pll = rt5670_set_dai_pll,
2696 .set_bclk_ratio = rt5670_set_bclk_ratio,
2697 };
2698
2699 static struct snd_soc_dai_driver rt5670_dai[] = {
2700 {
2701 .name = "rt5670-aif1",
2702 .id = RT5670_AIF1,
2703 .playback = {
2704 .stream_name = "AIF1 Playback",
2705 .channels_min = 1,
2706 .channels_max = 2,
2707 .rates = RT5670_STEREO_RATES,
2708 .formats = RT5670_FORMATS,
2709 },
2710 .capture = {
2711 .stream_name = "AIF1 Capture",
2712 .channels_min = 1,
2713 .channels_max = 2,
2714 .rates = RT5670_STEREO_RATES,
2715 .formats = RT5670_FORMATS,
2716 },
2717 .ops = &rt5670_aif_dai_ops,
2718 .symmetric_rates = 1,
2719 },
2720 {
2721 .name = "rt5670-aif2",
2722 .id = RT5670_AIF2,
2723 .playback = {
2724 .stream_name = "AIF2 Playback",
2725 .channels_min = 1,
2726 .channels_max = 2,
2727 .rates = RT5670_STEREO_RATES,
2728 .formats = RT5670_FORMATS,
2729 },
2730 .capture = {
2731 .stream_name = "AIF2 Capture",
2732 .channels_min = 1,
2733 .channels_max = 2,
2734 .rates = RT5670_STEREO_RATES,
2735 .formats = RT5670_FORMATS,
2736 },
2737 .ops = &rt5670_aif_dai_ops,
2738 .symmetric_rates = 1,
2739 },
2740 };
2741
2742 static const struct snd_soc_component_driver soc_component_dev_rt5670 = {
2743 .probe = rt5670_probe,
2744 .remove = rt5670_remove,
2745 .suspend = rt5670_suspend,
2746 .resume = rt5670_resume,
2747 .set_bias_level = rt5670_set_bias_level,
2748 .set_sysclk = rt5670_set_codec_sysclk,
2749 .controls = rt5670_snd_controls,
2750 .num_controls = ARRAY_SIZE(rt5670_snd_controls),
2751 .dapm_widgets = rt5670_dapm_widgets,
2752 .num_dapm_widgets = ARRAY_SIZE(rt5670_dapm_widgets),
2753 .dapm_routes = rt5670_dapm_routes,
2754 .num_dapm_routes = ARRAY_SIZE(rt5670_dapm_routes),
2755 .use_pmdown_time = 1,
2756 .endianness = 1,
2757 .non_legacy_dai_naming = 1,
2758 };
2759
2760 static const struct regmap_config rt5670_regmap = {
2761 .reg_bits = 8,
2762 .val_bits = 16,
2763 .use_single_read = true,
2764 .use_single_write = true,
2765 .max_register = RT5670_VENDOR_ID2 + 1 + (ARRAY_SIZE(rt5670_ranges) *
2766 RT5670_PR_SPACING),
2767 .volatile_reg = rt5670_volatile_register,
2768 .readable_reg = rt5670_readable_register,
2769 .cache_type = REGCACHE_RBTREE,
2770 .reg_defaults = rt5670_reg,
2771 .num_reg_defaults = ARRAY_SIZE(rt5670_reg),
2772 .ranges = rt5670_ranges,
2773 .num_ranges = ARRAY_SIZE(rt5670_ranges),
2774 };
2775
2776 static const struct i2c_device_id rt5670_i2c_id[] = {
2777 { "rt5670", 0 },
2778 { "rt5671", 0 },
2779 { "rt5672", 0 },
2780 { }
2781 };
2782 MODULE_DEVICE_TABLE(i2c, rt5670_i2c_id);
2783
2784 #ifdef CONFIG_ACPI
2785 static const struct acpi_device_id rt5670_acpi_match[] = {
2786 { "10EC5670", 0},
2787 { "10EC5672", 0},
2788 { "10EC5640", 0}, /* quirk */
2789 { },
2790 };
2791 MODULE_DEVICE_TABLE(acpi, rt5670_acpi_match);
2792 #endif
2793
2794 static int rt5670_quirk_cb(const struct dmi_system_id *id)
2795 {
2796 rt5670_quirk = (unsigned long)id->driver_data;
2797 return 1;
2798 }
2799
2800 static const struct dmi_system_id dmi_platform_intel_quirks[] = {
2801 {
2802 .callback = rt5670_quirk_cb,
2803 .ident = "Intel Braswell",
2804 .matches = {
2805 DMI_MATCH(DMI_SYS_VENDOR, "Intel Corporation"),
2806 DMI_MATCH(DMI_BOARD_NAME, "Braswell CRB"),
2807 },
2808 .driver_data = (unsigned long *)(RT5670_DMIC_EN |
2809 RT5670_DMIC1_IN2P |
2810 RT5670_DEV_GPIO |
2811 RT5670_JD_MODE1),
2812 },
2813 {
2814 .callback = rt5670_quirk_cb,
2815 .ident = "Dell Wyse 3040",
2816 .matches = {
2817 DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
2818 DMI_MATCH(DMI_PRODUCT_NAME, "Wyse 3040"),
2819 },
2820 .driver_data = (unsigned long *)(RT5670_DMIC_EN |
2821 RT5670_DMIC1_IN2P |
2822 RT5670_DEV_GPIO |
2823 RT5670_JD_MODE1),
2824 },
2825 {
2826 .callback = rt5670_quirk_cb,
2827 .ident = "Lenovo Thinkpad Tablet 8",
2828 .matches = {
2829 DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
2830 DMI_MATCH(DMI_PRODUCT_VERSION, "ThinkPad 8"),
2831 },
2832 .driver_data = (unsigned long *)(RT5670_DMIC_EN |
2833 RT5670_DMIC2_INR |
2834 RT5670_DEV_GPIO |
2835 RT5670_JD_MODE1),
2836 },
2837 {
2838 .callback = rt5670_quirk_cb,
2839 .ident = "Lenovo Thinkpad Tablet 10",
2840 .matches = {
2841 DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
2842 DMI_MATCH(DMI_PRODUCT_VERSION, "ThinkPad 10"),
2843 },
2844 .driver_data = (unsigned long *)(RT5670_DMIC_EN |
2845 RT5670_DMIC1_IN2P |
2846 RT5670_DEV_GPIO |
2847 RT5670_JD_MODE1),
2848 },
2849 {
2850 .callback = rt5670_quirk_cb,
2851 .ident = "Lenovo Thinkpad Tablet 10",
2852 .matches = {
2853 DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
2854 DMI_MATCH(DMI_PRODUCT_VERSION, "ThinkPad Tablet B"),
2855 },
2856 .driver_data = (unsigned long *)(RT5670_DMIC_EN |
2857 RT5670_DMIC1_IN2P |
2858 RT5670_DEV_GPIO |
2859 RT5670_JD_MODE1),
2860 },
2861 {
2862 .callback = rt5670_quirk_cb,
2863 .ident = "Lenovo Thinkpad Tablet 10",
2864 .matches = {
2865 DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
2866 DMI_MATCH(DMI_PRODUCT_VERSION, "Lenovo Miix 2 10"),
2867 },
2868 .driver_data = (unsigned long *)(RT5670_DMIC_EN |
2869 RT5670_DMIC1_IN2P |
2870 RT5670_DEV_GPIO |
2871 RT5670_JD_MODE2),
2872 },
2873 {
2874 .callback = rt5670_quirk_cb,
2875 .ident = "Dell Venue 8 Pro 5855",
2876 .matches = {
2877 DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
2878 DMI_MATCH(DMI_PRODUCT_NAME, "Venue 8 Pro 5855"),
2879 },
2880 .driver_data = (unsigned long *)(RT5670_DMIC_EN |
2881 RT5670_DMIC2_INR |
2882 RT5670_DEV_GPIO |
2883 RT5670_JD_MODE3),
2884 },
2885 {}
2886 };
2887
2888 static int rt5670_i2c_probe(struct i2c_client *i2c,
2889 const struct i2c_device_id *id)
2890 {
2891 struct rt5670_platform_data *pdata = dev_get_platdata(&i2c->dev);
2892 struct rt5670_priv *rt5670;
2893 int ret;
2894 unsigned int val;
2895
2896 rt5670 = devm_kzalloc(&i2c->dev,
2897 sizeof(struct rt5670_priv),
2898 GFP_KERNEL);
2899 if (NULL == rt5670)
2900 return -ENOMEM;
2901
2902 i2c_set_clientdata(i2c, rt5670);
2903
2904 if (pdata)
2905 rt5670->pdata = *pdata;
2906
2907 dmi_check_system(dmi_platform_intel_quirks);
2908 if (quirk_override) {
2909 dev_info(&i2c->dev, "Overriding quirk 0x%x => 0x%x\n",
2910 (unsigned int)rt5670_quirk, quirk_override);
2911 rt5670_quirk = quirk_override;
2912 }
2913
2914 if (rt5670_quirk & RT5670_DEV_GPIO) {
2915 rt5670->pdata.dev_gpio = true;
2916 dev_info(&i2c->dev, "quirk dev_gpio\n");
2917 }
2918 if (rt5670_quirk & RT5670_IN2_DIFF) {
2919 rt5670->pdata.in2_diff = true;
2920 dev_info(&i2c->dev, "quirk IN2_DIFF\n");
2921 }
2922 if (rt5670_quirk & RT5670_DMIC_EN) {
2923 rt5670->pdata.dmic_en = true;
2924 dev_info(&i2c->dev, "quirk DMIC enabled\n");
2925 }
2926 if (rt5670_quirk & RT5670_DMIC1_IN2P) {
2927 rt5670->pdata.dmic1_data_pin = RT5670_DMIC_DATA_IN2P;
2928 dev_info(&i2c->dev, "quirk DMIC1 on IN2P pin\n");
2929 }
2930 if (rt5670_quirk & RT5670_DMIC1_GPIO6) {
2931 rt5670->pdata.dmic1_data_pin = RT5670_DMIC_DATA_GPIO6;
2932 dev_info(&i2c->dev, "quirk DMIC1 on GPIO6 pin\n");
2933 }
2934 if (rt5670_quirk & RT5670_DMIC1_GPIO7) {
2935 rt5670->pdata.dmic1_data_pin = RT5670_DMIC_DATA_GPIO7;
2936 dev_info(&i2c->dev, "quirk DMIC1 on GPIO7 pin\n");
2937 }
2938 if (rt5670_quirk & RT5670_DMIC2_INR) {
2939 rt5670->pdata.dmic2_data_pin = RT5670_DMIC_DATA_IN3N;
2940 dev_info(&i2c->dev, "quirk DMIC2 on INR pin\n");
2941 }
2942 if (rt5670_quirk & RT5670_DMIC2_GPIO8) {
2943 rt5670->pdata.dmic2_data_pin = RT5670_DMIC_DATA_GPIO8;
2944 dev_info(&i2c->dev, "quirk DMIC2 on GPIO8 pin\n");
2945 }
2946 if (rt5670_quirk & RT5670_DMIC3_GPIO5) {
2947 rt5670->pdata.dmic3_data_pin = RT5670_DMIC_DATA_GPIO5;
2948 dev_info(&i2c->dev, "quirk DMIC3 on GPIO5 pin\n");
2949 }
2950
2951 if (rt5670_quirk & RT5670_JD_MODE1) {
2952 rt5670->pdata.jd_mode = 1;
2953 dev_info(&i2c->dev, "quirk JD mode 1\n");
2954 }
2955 if (rt5670_quirk & RT5670_JD_MODE2) {
2956 rt5670->pdata.jd_mode = 2;
2957 dev_info(&i2c->dev, "quirk JD mode 2\n");
2958 }
2959 if (rt5670_quirk & RT5670_JD_MODE3) {
2960 rt5670->pdata.jd_mode = 3;
2961 dev_info(&i2c->dev, "quirk JD mode 3\n");
2962 }
2963
2964 rt5670->regmap = devm_regmap_init_i2c(i2c, &rt5670_regmap);
2965 if (IS_ERR(rt5670->regmap)) {
2966 ret = PTR_ERR(rt5670->regmap);
2967 dev_err(&i2c->dev, "Failed to allocate register map: %d\n",
2968 ret);
2969 return ret;
2970 }
2971
2972 regmap_read(rt5670->regmap, RT5670_VENDOR_ID2, &val);
2973 if (val != RT5670_DEVICE_ID) {
2974 dev_err(&i2c->dev,
2975 "Device with ID register %#x is not rt5670/72\n", val);
2976 return -ENODEV;
2977 }
2978
2979 regmap_write(rt5670->regmap, RT5670_RESET, 0);
2980 regmap_update_bits(rt5670->regmap, RT5670_PWR_ANLG1,
2981 RT5670_PWR_HP_L | RT5670_PWR_HP_R |
2982 RT5670_PWR_VREF2, RT5670_PWR_VREF2);
2983 msleep(100);
2984
2985 regmap_write(rt5670->regmap, RT5670_RESET, 0);
2986
2987 regmap_read(rt5670->regmap, RT5670_VENDOR_ID, &val);
2988 if (val >= 4)
2989 regmap_write(rt5670->regmap, RT5670_GPIO_CTRL3, 0x0980);
2990 else
2991 regmap_write(rt5670->regmap, RT5670_GPIO_CTRL3, 0x0d00);
2992
2993 ret = regmap_register_patch(rt5670->regmap, init_list,
2994 ARRAY_SIZE(init_list));
2995 if (ret != 0)
2996 dev_warn(&i2c->dev, "Failed to apply regmap patch: %d\n", ret);
2997
2998 regmap_update_bits(rt5670->regmap, RT5670_DIG_MISC,
2999 RT5670_MCLK_DET, RT5670_MCLK_DET);
3000
3001 if (rt5670->pdata.in2_diff)
3002 regmap_update_bits(rt5670->regmap, RT5670_IN2,
3003 RT5670_IN_DF2, RT5670_IN_DF2);
3004
3005 if (rt5670->pdata.dev_gpio) {
3006 /* for push button */
3007 regmap_write(rt5670->regmap, RT5670_IL_CMD, 0x0000);
3008 regmap_write(rt5670->regmap, RT5670_IL_CMD2, 0x0010);
3009 regmap_write(rt5670->regmap, RT5670_IL_CMD3, 0x0014);
3010 /* for irq */
3011 regmap_update_bits(rt5670->regmap, RT5670_GPIO_CTRL1,
3012 RT5670_GP1_PIN_MASK, RT5670_GP1_PIN_IRQ);
3013 regmap_update_bits(rt5670->regmap, RT5670_GPIO_CTRL2,
3014 RT5670_GP1_PF_MASK, RT5670_GP1_PF_OUT);
3015 }
3016
3017 if (rt5670->pdata.jd_mode) {
3018 regmap_update_bits(rt5670->regmap, RT5670_GLB_CLK,
3019 RT5670_SCLK_SRC_MASK, RT5670_SCLK_SRC_RCCLK);
3020 rt5670->sysclk = 0;
3021 rt5670->sysclk_src = RT5670_SCLK_S_RCCLK;
3022 regmap_update_bits(rt5670->regmap, RT5670_PWR_ANLG1,
3023 RT5670_PWR_MB, RT5670_PWR_MB);
3024 regmap_update_bits(rt5670->regmap, RT5670_PWR_ANLG2,
3025 RT5670_PWR_JD1, RT5670_PWR_JD1);
3026 regmap_update_bits(rt5670->regmap, RT5670_IRQ_CTRL1,
3027 RT5670_JD1_1_EN_MASK, RT5670_JD1_1_EN);
3028 regmap_update_bits(rt5670->regmap, RT5670_JD_CTRL3,
3029 RT5670_JD_TRI_CBJ_SEL_MASK |
3030 RT5670_JD_TRI_HPO_SEL_MASK,
3031 RT5670_JD_CBJ_JD1_1 | RT5670_JD_HPO_JD1_1);
3032 switch (rt5670->pdata.jd_mode) {
3033 case 1:
3034 regmap_update_bits(rt5670->regmap, RT5670_A_JD_CTRL1,
3035 RT5670_JD1_MODE_MASK,
3036 RT5670_JD1_MODE_0);
3037 break;
3038 case 2:
3039 regmap_update_bits(rt5670->regmap, RT5670_A_JD_CTRL1,
3040 RT5670_JD1_MODE_MASK,
3041 RT5670_JD1_MODE_1);
3042 break;
3043 case 3:
3044 regmap_update_bits(rt5670->regmap, RT5670_A_JD_CTRL1,
3045 RT5670_JD1_MODE_MASK,
3046 RT5670_JD1_MODE_2);
3047 break;
3048 default:
3049 break;
3050 }
3051 }
3052
3053 if (rt5670->pdata.dmic_en) {
3054 regmap_update_bits(rt5670->regmap, RT5670_GPIO_CTRL1,
3055 RT5670_GP2_PIN_MASK,
3056 RT5670_GP2_PIN_DMIC1_SCL);
3057
3058 switch (rt5670->pdata.dmic1_data_pin) {
3059 case RT5670_DMIC_DATA_IN2P:
3060 regmap_update_bits(rt5670->regmap, RT5670_DMIC_CTRL1,
3061 RT5670_DMIC_1_DP_MASK,
3062 RT5670_DMIC_1_DP_IN2P);
3063 break;
3064
3065 case RT5670_DMIC_DATA_GPIO6:
3066 regmap_update_bits(rt5670->regmap, RT5670_DMIC_CTRL1,
3067 RT5670_DMIC_1_DP_MASK,
3068 RT5670_DMIC_1_DP_GPIO6);
3069 regmap_update_bits(rt5670->regmap, RT5670_GPIO_CTRL1,
3070 RT5670_GP6_PIN_MASK,
3071 RT5670_GP6_PIN_DMIC1_SDA);
3072 break;
3073
3074 case RT5670_DMIC_DATA_GPIO7:
3075 regmap_update_bits(rt5670->regmap, RT5670_DMIC_CTRL1,
3076 RT5670_DMIC_1_DP_MASK,
3077 RT5670_DMIC_1_DP_GPIO7);
3078 regmap_update_bits(rt5670->regmap, RT5670_GPIO_CTRL1,
3079 RT5670_GP7_PIN_MASK,
3080 RT5670_GP7_PIN_DMIC1_SDA);
3081 break;
3082
3083 default:
3084 break;
3085 }
3086
3087 switch (rt5670->pdata.dmic2_data_pin) {
3088 case RT5670_DMIC_DATA_IN3N:
3089 regmap_update_bits(rt5670->regmap, RT5670_DMIC_CTRL1,
3090 RT5670_DMIC_2_DP_MASK,
3091 RT5670_DMIC_2_DP_IN3N);
3092 break;
3093
3094 case RT5670_DMIC_DATA_GPIO8:
3095 regmap_update_bits(rt5670->regmap, RT5670_DMIC_CTRL1,
3096 RT5670_DMIC_2_DP_MASK,
3097 RT5670_DMIC_2_DP_GPIO8);
3098 regmap_update_bits(rt5670->regmap, RT5670_GPIO_CTRL1,
3099 RT5670_GP8_PIN_MASK,
3100 RT5670_GP8_PIN_DMIC2_SDA);
3101 break;
3102
3103 default:
3104 break;
3105 }
3106
3107 switch (rt5670->pdata.dmic3_data_pin) {
3108 case RT5670_DMIC_DATA_GPIO5:
3109 regmap_update_bits(rt5670->regmap, RT5670_DMIC_CTRL2,
3110 RT5670_DMIC_3_DP_MASK,
3111 RT5670_DMIC_3_DP_GPIO5);
3112 regmap_update_bits(rt5670->regmap, RT5670_GPIO_CTRL1,
3113 RT5670_GP5_PIN_MASK,
3114 RT5670_GP5_PIN_DMIC3_SDA);
3115 break;
3116
3117 case RT5670_DMIC_DATA_GPIO9:
3118 case RT5670_DMIC_DATA_GPIO10:
3119 dev_err(&i2c->dev,
3120 "Always use GPIO5 as DMIC3 data pin\n");
3121 break;
3122
3123 default:
3124 break;
3125 }
3126
3127 }
3128
3129 pm_runtime_enable(&i2c->dev);
3130 pm_request_idle(&i2c->dev);
3131
3132 ret = devm_snd_soc_register_component(&i2c->dev,
3133 &soc_component_dev_rt5670,
3134 rt5670_dai, ARRAY_SIZE(rt5670_dai));
3135 if (ret < 0)
3136 goto err;
3137
3138 pm_runtime_put(&i2c->dev);
3139
3140 return 0;
3141 err:
3142 pm_runtime_disable(&i2c->dev);
3143
3144 return ret;
3145 }
3146
3147 static int rt5670_i2c_remove(struct i2c_client *i2c)
3148 {
3149 pm_runtime_disable(&i2c->dev);
3150
3151 return 0;
3152 }
3153
3154 static struct i2c_driver rt5670_i2c_driver = {
3155 .driver = {
3156 .name = "rt5670",
3157 .acpi_match_table = ACPI_PTR(rt5670_acpi_match),
3158 },
3159 .probe = rt5670_i2c_probe,
3160 .remove = rt5670_i2c_remove,
3161 .id_table = rt5670_i2c_id,
3162 };
3163
3164 module_i2c_driver(rt5670_i2c_driver);
3165
3166 MODULE_DESCRIPTION("ASoC RT5670 driver");
3167 MODULE_AUTHOR("Bard Liao <bardliao@realtek.com>");
3168 MODULE_LICENSE("GPL v2");
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