2 * rt5639.c -- RT5639 ALSA SoC audio codec driver
4 * Copyright 2011 Realtek Semiconductor Corp.
5 * Author: Johnny Hsu <johnnyhsu@realtek.com>
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.
12 #include <linux/module.h>
13 #include <linux/moduleparam.h>
14 #include <linux/init.h>
15 #include <linux/delay.h>
17 #include <linux/i2c.h>
18 #include <linux/platform_device.h>
19 #include <linux/spi/spi.h>
20 #include <sound/core.h>
21 #include <sound/pcm.h>
22 #include <sound/pcm_params.h>
23 #include <sound/soc.h>
24 #include <sound/soc-dapm.h>
25 #include <sound/initval.h>
26 #include <sound/tlv.h>
30 #if defined(CONFIG_SND_HWDEP) || defined(CONFIG_SND_HWDEP_MODULE)
31 #include "rt56xx_ioctl.h"
32 #include "rt5639_ioctl.h"
38 #define RT5639_REG_RW 0 /* for debug */
39 #define RT5639_DET_EXT_MIC 0
40 #define USE_ONEBIT_DEPOP 1 /* for one bit depop */
42 #define VERSION "0.8.5 alsa 1.0.24"
44 struct rt5639_init_reg {
49 static struct rt5639_init_reg init_list[] = {
50 {RT5639_GEN_CTRL1 , 0x3f01},//fa[12:13] = 1'b; fa[8~11]=1; fa[0]=1
51 {RT5639_ADDA_CLK1 , 0x1114},//73[2] = 1'b
52 {RT5639_MICBIAS , 0x3030},//93[5:4] = 11'b
53 {RT5639_CLS_D_OUT , 0xa000},//8d[11] = 0'b
54 {RT5639_CLS_D_OVCD , 0x0334},//8c[8] = 1'b
55 {RT5639_PRIV_INDEX , 0x001d},//PR1d[8] = 1'b;
56 {RT5639_PRIV_DATA , 0x0347},
57 {RT5639_PRIV_INDEX , 0x003d},//PR3d[12] = 0'b; PR3d[9] = 1'b
58 {RT5639_PRIV_DATA , 0x2600},
59 {RT5639_PRIV_INDEX , 0x0012},//PR12 = 0aa8'h
60 {RT5639_PRIV_DATA , 0x0aa8},
61 {RT5639_PRIV_INDEX , 0x0014},//PR14 = 8aaa'h
62 {RT5639_PRIV_DATA , 0x8aaa},
63 {RT5639_PRIV_INDEX , 0x0020},//PR20 = 6115'h
64 {RT5639_PRIV_DATA , 0x6115},
65 {RT5639_PRIV_INDEX , 0x0023},//PR23 = 0804'h
66 {RT5639_PRIV_DATA , 0x0804},
68 {RT5639_STO_DAC_MIXER , 0x1414},//Dig inf 1 -> Sto DAC mixer -> DACL
69 {RT5639_OUT_L3_MIXER , 0x01fe},//DACL1 -> OUTMIXL
70 {RT5639_OUT_R3_MIXER , 0x01fe},//DACR1 -> OUTMIXR
71 {RT5639_HP_VOL , 0x8888},//OUTMIX -> HPVOL
72 {RT5639_HPO_MIXER , 0xc000},//HPVOL -> HPOLMIX
73 // {RT5639_HPO_MIXER , 0xa000},//DAC1 -> HPOLMIX
74 // {RT5639_CHARGE_PUMP , 0x0f00},
75 {RT5639_PRIV_INDEX , 0x0090},
76 {RT5639_PRIV_DATA , 0x2000},
77 {RT5639_PRIV_INDEX , 0x0091},
78 {RT5639_PRIV_DATA , 0x1000},
79 // {RT5639_HP_CALIB_AMP_DET, 0x0420},
80 {RT5639_SPK_L_MIXER , 0x0036},//DACL1 -> SPKMIXL
81 {RT5639_SPK_R_MIXER , 0x0036},//DACR1 -> SPKMIXR
82 {RT5639_SPK_VOL , 0x8b8b},//SPKMIX -> SPKVOL
83 {RT5639_SPO_CLSD_RATIO , 0x0001},
84 {RT5639_SPO_L_MIXER , 0xe800},//SPKVOLL -> SPOLMIX
85 {RT5639_SPO_R_MIXER , 0x2800},//SPKVOLR -> SPORMIX
86 // {RT5639_SPO_L_MIXER , 0xb800},//DAC -> SPOLMIX
87 // {RT5639_SPO_R_MIXER , 0x1800},//DAC -> SPORMIX
88 // {RT5639_I2S1_SDP , 0xD000},//change IIS1 and IIS2
90 {RT5639_IN1_IN2 , 0x5080},//IN1 boost 40db and differential mode
91 {RT5639_IN3_IN4 , 0x0500},//IN2 boost 40db and signal ended mode
92 {RT5639_REC_L2_MIXER , 0x007d},//Mic1 -> RECMIXL
93 {RT5639_REC_R2_MIXER , 0x007d},//Mic1 -> RECMIXR
94 // {RT5639_REC_L2_MIXER , 0x006f},//Mic2 -> RECMIXL
95 // {RT5639_REC_R2_MIXER , 0x006f},//Mic2 -> RECMIXR
96 {RT5639_STO_ADC_MIXER , 0x3020},//ADC -> Sto ADC mixer
97 #if RT5639_DET_EXT_MIC
98 {RT5639_MICBIAS , 0x3800},/* enable MICBIAS short current */
99 {RT5639_GPIO_CTRL1 , 0x8400},/* set GPIO1 to IRQ */
100 {RT5639_GPIO_CTRL3 , 0x0004},/* set GPIO1 output */
101 {RT5639_IRQ_CTRL2 , 0x8000},/*set MICBIAS short current to IRQ */
102 /*( if sticky set regBE : 8800 ) */
105 #define RT5639_INIT_REG_LEN ARRAY_SIZE(init_list)
107 static int rt5639_reg_init(struct snd_soc_codec *codec)
111 for (i = 0; i < RT5639_INIT_REG_LEN; i++)
112 snd_soc_write(codec, init_list[i].reg, init_list[i].val);
117 static int rt5639_index_sync(struct snd_soc_codec *codec)
121 for (i = 0; i < RT5639_INIT_REG_LEN; i++)
122 if (RT5639_PRIV_INDEX == init_list[i].reg ||
123 RT5639_PRIV_DATA == init_list[i].reg)
124 snd_soc_write(codec, init_list[i].reg,
129 static const u16 rt5639_reg[RT5639_VENDOR_ID2 + 1] = {
130 [RT5639_RESET] = 0x000c,
131 [RT5639_SPK_VOL] = 0xc8c8,
132 [RT5639_HP_VOL] = 0xc8c8,
133 [RT5639_OUTPUT] = 0xc8c8,
134 [RT5639_MONO_OUT] = 0x8000,
135 [RT5639_INL_INR_VOL] = 0x0808,
136 [RT5639_DAC1_DIG_VOL] = 0xafaf,
137 [RT5639_DAC2_DIG_VOL] = 0xafaf,
138 [RT5639_ADC_DIG_VOL] = 0x2f2f,
139 [RT5639_ADC_DATA] = 0x2f2f,
140 [RT5639_STO_ADC_MIXER] = 0x7060,
141 [RT5639_MONO_ADC_MIXER] = 0x7070,
142 [RT5639_AD_DA_MIXER] = 0x8080,
143 [RT5639_STO_DAC_MIXER] = 0x5454,
144 [RT5639_MONO_DAC_MIXER] = 0x5454,
145 [RT5639_DIG_MIXER] = 0xaa00,
146 [RT5639_DSP_PATH2] = 0xa000,
147 [RT5639_REC_L2_MIXER] = 0x007f,
148 [RT5639_REC_R2_MIXER] = 0x007f,
149 [RT5639_HPO_MIXER] = 0xe000,
150 [RT5639_SPK_L_MIXER] = 0x003e,
151 [RT5639_SPK_R_MIXER] = 0x003e,
152 [RT5639_SPO_L_MIXER] = 0xf800,
153 [RT5639_SPO_R_MIXER] = 0x3800,
154 [RT5639_SPO_CLSD_RATIO] = 0x0004,
155 [RT5639_MONO_MIXER] = 0xfc00,
156 [RT5639_OUT_L3_MIXER] = 0x01ff,
157 [RT5639_OUT_R3_MIXER] = 0x01ff,
158 [RT5639_LOUT_MIXER] = 0xf000,
159 [RT5639_PWR_ANLG1] = 0x00c0,
160 [RT5639_I2S1_SDP] = 0x8000,
161 [RT5639_I2S2_SDP] = 0x8000,
162 [RT5639_I2S3_SDP] = 0x8000,
163 [RT5639_ADDA_CLK1] = 0x1110,
164 [RT5639_ADDA_CLK2] = 0x0c00,
165 [RT5639_DMIC] = 0x1d00,
166 [RT5639_ASRC_3] = 0x0008,
167 [RT5639_HP_OVCD] = 0x0600,
168 [RT5639_CLS_D_OVCD] = 0x0228,
169 [RT5639_CLS_D_OUT] = 0xa800,
170 [RT5639_DEPOP_M1] = 0x0004,
171 [RT5639_DEPOP_M2] = 0x1100,
172 [RT5639_DEPOP_M3] = 0x0646,
173 [RT5639_CHARGE_PUMP] = 0x0c00,
174 [RT5639_MICBIAS] = 0x3000,
175 [RT5639_EQ_CTRL1] = 0x2080,
176 [RT5639_DRC_AGC_1] = 0x2206,
177 [RT5639_DRC_AGC_2] = 0x1f00,
178 [RT5639_ANC_CTRL1] = 0x034b,
179 [RT5639_ANC_CTRL2] = 0x0066,
180 [RT5639_ANC_CTRL3] = 0x000b,
181 [RT5639_GPIO_CTRL1] = 0x0400,
182 [RT5639_DSP_CTRL3] = 0x2000,
183 [RT5639_BASE_BACK] = 0x0013,
184 [RT5639_MP3_PLUS1] = 0x0680,
185 [RT5639_MP3_PLUS2] = 0x1c17,
186 [RT5639_3D_HP] = 0x8c00,
187 [RT5639_ADJ_HPF] = 0xaa20,
188 [RT5639_HP_CALIB_AMP_DET] = 0x0400,
189 [RT5639_SV_ZCD1] = 0x0809,
190 [RT5639_VENDOR_ID1] = 0x10ec,
191 [RT5639_VENDOR_ID2] = 0x6231,
194 static int rt5639_reset(struct snd_soc_codec *codec)
196 return snd_soc_write(codec, RT5639_RESET, 0);
200 * rt5639_index_write - Write private register.
201 * @codec: SoC audio codec device.
202 * @reg: Private register index.
203 * @value: Private register Data.
205 * Modify private register for advanced setting. It can be written through
206 * private index (0x6a) and data (0x6c) register.
208 * Returns 0 for success or negative error code.
210 static int rt5639_index_write(struct snd_soc_codec *codec,
211 unsigned int reg, unsigned int value)
215 ret = snd_soc_write(codec, RT5639_PRIV_INDEX, reg);
217 dev_err(codec->dev, "Failed to set private addr: %d\n", ret);
220 ret = snd_soc_write(codec, RT5639_PRIV_DATA, value);
222 dev_err(codec->dev, "Failed to set private value: %d\n", ret);
232 * rt5639_index_read - Read private register.
233 * @codec: SoC audio codec device.
234 * @reg: Private register index.
236 * Read advanced setting from private register. It can be read through
237 * private index (0x6a) and data (0x6c) register.
239 * Returns private register value or negative error code.
241 static unsigned int rt5639_index_read(
242 struct snd_soc_codec *codec, unsigned int reg)
246 ret = snd_soc_write(codec, RT5639_PRIV_INDEX, reg);
248 dev_err(codec->dev, "Failed to set private addr: %d\n", ret);
251 return snd_soc_read(codec, RT5639_PRIV_DATA);
255 * rt5639_index_update_bits - update private register bits
256 * @codec: audio codec
257 * @reg: Private register index.
258 * @mask: register mask
261 * Writes new register value.
263 * Returns 1 for change, 0 for no change, or negative error code.
265 static int rt5639_index_update_bits(struct snd_soc_codec *codec,
266 unsigned int reg, unsigned int mask, unsigned int value)
268 unsigned int old, new;
271 ret = rt5639_index_read(codec, reg);
273 dev_err(codec->dev, "Failed to read private reg: %d\n", ret);
278 new = (old & ~mask) | (value & mask);
281 ret = rt5639_index_write(codec, reg, new);
284 "Failed to write private reg: %d\n", ret);
294 static int rt5639_volatile_register(
295 struct snd_soc_codec *codec, unsigned int reg)
299 case RT5639_PRIV_DATA:
301 case RT5639_EQ_CTRL1:
302 case RT5639_DRC_AGC_1:
303 case RT5639_ANC_CTRL1:
304 case RT5639_IRQ_CTRL2:
305 case RT5639_INT_IRQ_ST:
306 case RT5639_DSP_CTRL2:
307 case RT5639_DSP_CTRL3:
308 case RT5639_PGM_REG_ARR1:
309 case RT5639_PGM_REG_ARR3:
310 case RT5639_VENDOR_ID:
311 case RT5639_VENDOR_ID1:
312 case RT5639_VENDOR_ID2:
319 static int rt5639_readable_register(
320 struct snd_soc_codec *codec, unsigned int reg)
327 case RT5639_MONO_OUT:
330 case RT5639_INL_INR_VOL:
331 case RT5639_DAC1_DIG_VOL:
332 case RT5639_DAC2_DIG_VOL:
333 case RT5639_DAC2_CTRL:
334 case RT5639_ADC_DIG_VOL:
335 case RT5639_ADC_DATA:
336 case RT5639_ADC_BST_VOL:
337 case RT5639_STO_ADC_MIXER:
338 case RT5639_MONO_ADC_MIXER:
339 case RT5639_AD_DA_MIXER:
340 case RT5639_STO_DAC_MIXER:
341 case RT5639_MONO_DAC_MIXER:
342 case RT5639_DIG_MIXER:
343 case RT5639_DSP_PATH1:
344 case RT5639_DSP_PATH2:
345 case RT5639_DIG_INF_DATA:
346 case RT5639_REC_L1_MIXER:
347 case RT5639_REC_L2_MIXER:
348 case RT5639_REC_R1_MIXER:
349 case RT5639_REC_R2_MIXER:
350 case RT5639_HPO_MIXER:
351 case RT5639_SPK_L_MIXER:
352 case RT5639_SPK_R_MIXER:
353 case RT5639_SPO_L_MIXER:
354 case RT5639_SPO_R_MIXER:
355 case RT5639_SPO_CLSD_RATIO:
356 case RT5639_MONO_MIXER:
357 case RT5639_OUT_L1_MIXER:
358 case RT5639_OUT_L2_MIXER:
359 case RT5639_OUT_L3_MIXER:
360 case RT5639_OUT_R1_MIXER:
361 case RT5639_OUT_R2_MIXER:
362 case RT5639_OUT_R3_MIXER:
363 case RT5639_LOUT_MIXER:
364 case RT5639_PWR_DIG1:
365 case RT5639_PWR_DIG2:
366 case RT5639_PWR_ANLG1:
367 case RT5639_PWR_ANLG2:
368 case RT5639_PWR_MIXER:
370 case RT5639_PRIV_INDEX:
371 case RT5639_PRIV_DATA:
372 case RT5639_I2S1_SDP:
373 case RT5639_I2S2_SDP:
374 case RT5639_I2S3_SDP:
375 case RT5639_ADDA_CLK1:
376 case RT5639_ADDA_CLK2:
379 case RT5639_PLL_CTRL1:
380 case RT5639_PLL_CTRL2:
387 case RT5639_CLS_D_OVCD:
388 case RT5639_CLS_D_OUT:
389 case RT5639_DEPOP_M1:
390 case RT5639_DEPOP_M2:
391 case RT5639_DEPOP_M3:
392 case RT5639_CHARGE_PUMP:
393 case RT5639_PV_DET_SPK_G:
395 case RT5639_EQ_CTRL1:
396 case RT5639_EQ_CTRL2:
397 case RT5639_WIND_FILTER:
398 case RT5639_DRC_AGC_1:
399 case RT5639_DRC_AGC_2:
400 case RT5639_DRC_AGC_3:
402 case RT5639_ANC_CTRL1:
403 case RT5639_ANC_CTRL2:
404 case RT5639_ANC_CTRL3:
407 case RT5639_IRQ_CTRL1:
408 case RT5639_IRQ_CTRL2:
409 case RT5639_INT_IRQ_ST:
410 case RT5639_GPIO_CTRL1:
411 case RT5639_GPIO_CTRL2:
412 case RT5639_GPIO_CTRL3:
413 case RT5639_DSP_CTRL1:
414 case RT5639_DSP_CTRL2:
415 case RT5639_DSP_CTRL3:
416 case RT5639_DSP_CTRL4:
417 case RT5639_PGM_REG_ARR1:
418 case RT5639_PGM_REG_ARR2:
419 case RT5639_PGM_REG_ARR3:
420 case RT5639_PGM_REG_ARR4:
421 case RT5639_PGM_REG_ARR5:
422 case RT5639_SCB_FUNC:
423 case RT5639_SCB_CTRL:
424 case RT5639_BASE_BACK:
425 case RT5639_MP3_PLUS1:
426 case RT5639_MP3_PLUS2:
429 case RT5639_HP_CALIB_AMP_DET:
430 case RT5639_HP_CALIB2:
433 case RT5639_GEN_CTRL1:
434 case RT5639_GEN_CTRL2:
435 case RT5639_GEN_CTRL3:
436 case RT5639_VENDOR_ID:
437 case RT5639_VENDOR_ID1:
438 case RT5639_VENDOR_ID2:
439 case RT5639_DUMMY_PR3F:
446 static void DC_Calibrate(struct snd_soc_codec *codec)
448 unsigned int sclk_src;
450 sclk_src = snd_soc_read(codec, RT5639_GLB_CLK) &
451 RT5639_SCLK_SRC_MASK;
453 snd_soc_update_bits(codec, RT5639_PWR_ANLG2,
454 RT5639_PWR_MB1, RT5639_PWR_MB1);
455 snd_soc_update_bits(codec, RT5639_DEPOP_M2,
456 RT5639_DEPOP_MASK, RT5639_DEPOP_MAN);
457 snd_soc_update_bits(codec, RT5639_DEPOP_M1,
458 RT5639_HP_CP_MASK | RT5639_HP_SG_MASK | RT5639_HP_CB_MASK,
459 RT5639_HP_CP_PU | RT5639_HP_SG_DIS | RT5639_HP_CB_PU);
461 snd_soc_update_bits(codec, RT5639_GLB_CLK,
462 RT5639_SCLK_SRC_MASK, 0x2 << RT5639_SCLK_SRC_SFT);
464 rt5639_index_write(codec, RT5639_HP_DCC_INT1, 0x9f00);
465 snd_soc_update_bits(codec, RT5639_PWR_ANLG2,
467 snd_soc_update_bits(codec, RT5639_GLB_CLK,
468 RT5639_SCLK_SRC_MASK, sclk_src);
472 * rt5639_headset_detect - Detect headset.
473 * @codec: SoC audio codec device.
474 * @jack_insert: Jack insert or not.
476 * Detect whether is headset or not when jack inserted.
478 * Returns detect status.
480 int rt5639_headset_detect(struct snd_soc_codec *codec, int jack_insert)
487 reg63 = snd_soc_read(codec, RT5639_PWR_ANLG1);
488 reg64 = snd_soc_read(codec, RT5639_PWR_ANLG2);
489 if (SND_SOC_BIAS_OFF == codec->dapm.bias_level) {
490 snd_soc_write(codec, RT5639_PWR_ANLG1, 0xa814);
491 snd_soc_write(codec, RT5639_MICBIAS, 0x3830);
492 snd_soc_write(codec, RT5639_GEN_CTRL1 , 0x3701);
494 sclk_src = snd_soc_read(codec, RT5639_GLB_CLK) &
495 RT5639_SCLK_SRC_MASK;
496 snd_soc_update_bits(codec, RT5639_GLB_CLK,
497 RT5639_SCLK_SRC_MASK, 0x3 << RT5639_SCLK_SRC_SFT);
498 snd_soc_update_bits(codec, RT5639_PWR_ANLG1,
499 RT5639_PWR_LDO2, RT5639_PWR_LDO2);
500 snd_soc_update_bits(codec, RT5639_PWR_ANLG2,
501 RT5639_PWR_MB1, RT5639_PWR_MB1);
502 snd_soc_update_bits(codec, RT5639_MICBIAS,
503 RT5639_MIC1_OVCD_MASK | RT5639_MIC1_OVTH_MASK |
504 RT5639_PWR_CLK25M_MASK | RT5639_PWR_MB_MASK,
505 RT5639_MIC1_OVCD_EN | RT5639_MIC1_OVTH_600UA |
506 RT5639_PWR_MB_PU | RT5639_PWR_CLK25M_PU);
507 snd_soc_update_bits(codec, RT5639_GEN_CTRL1,
510 if (snd_soc_read(codec, RT5639_IRQ_CTRL2) & 0x8)
511 jack_type = RT5639_HEADPHO_DET;
513 jack_type = RT5639_HEADSET_DET;
514 snd_soc_update_bits(codec, RT5639_IRQ_CTRL2,
515 RT5639_MB1_OC_CLR, 0);
516 snd_soc_update_bits(codec, RT5639_GLB_CLK,
517 RT5639_SCLK_SRC_MASK, sclk_src);
518 snd_soc_write(codec, RT5639_PWR_ANLG1, reg63);
519 snd_soc_write(codec, RT5639_PWR_ANLG2, reg64);
521 snd_soc_update_bits(codec, RT5639_MICBIAS,
522 RT5639_MIC1_OVCD_MASK,
523 RT5639_MIC1_OVCD_DIS);
525 jack_type = RT5639_NO_JACK;
530 EXPORT_SYMBOL(rt5639_headset_detect);
533 * rt5639_conn_mux_path - connect MUX widget path.
534 * @codec: SoC audio codec device.
535 * @widget_name: widget name.
536 * @path_name: path name.
538 * Make MUX path connected and update register.
540 * Returns 0 for success or negative error code.
542 int rt5639_conn_mux_path(struct snd_soc_codec *codec,
543 char *widget_name, char *path_name)
545 struct snd_soc_dapm_context *dapm = &codec->dapm;
546 struct snd_soc_dapm_widget *w;
547 struct snd_soc_dapm_path *path;
548 struct snd_kcontrol_new *kcontrol;
550 unsigned int val, mask, bitmask;
553 if (codec == NULL || widget_name == NULL || path_name == NULL)
556 list_for_each_entry(w, &dapm->card->widgets, list)
558 if (!w->name || w->dapm != dapm)
560 if (!(strcmp(w->name, widget_name))) {
561 if (w->id != snd_soc_dapm_mux)
563 dev_info(codec->dev, "w->name=%s\n", w->name);
564 list_for_each_entry(path, &w->sources, list_sink)
566 if (!(strcmp(path->name, path_name)))
571 "path->name=%s path->connect=%d\n",
572 path->name, path->connect);
580 snd_soc_dapm_sync(dapm);
582 kcontrol = &w->kcontrols[0];
583 em = (struct soc_enum *)kcontrol->private_value;
584 for (i = 0; i < em->max; i++)
585 if (!(strcmp(path_name, em->texts[i])))
587 for (bitmask = 1; bitmask < em->max; bitmask <<= 1)
589 val = i << em->shift_l;
590 mask = (bitmask - 1) << em->shift_l;
591 snd_soc_update_bits(codec, em->reg, mask, val);
596 EXPORT_SYMBOL(rt5639_conn_mux_path);
598 static const char *rt5639_dacr2_src[] = { "TxDC_R", "TxDP_R" };
600 static const SOC_ENUM_SINGLE_DECL(rt5639_dacr2_enum,RT5639_DUMMY_PR3F,
601 14, rt5639_dacr2_src);
602 static const struct snd_kcontrol_new rt5639_dacr2_mux =
603 SOC_DAPM_ENUM("Mono dacr source", rt5639_dacr2_enum);
605 static const DECLARE_TLV_DB_SCALE(out_vol_tlv, -4650, 150, 0);
606 static const DECLARE_TLV_DB_SCALE(dac_vol_tlv, -65625, 375, 0);
607 static const DECLARE_TLV_DB_SCALE(in_vol_tlv, -3450, 150, 0);
608 static const DECLARE_TLV_DB_SCALE(adc_vol_tlv, -17625, 375, 0);
609 static const DECLARE_TLV_DB_SCALE(adc_bst_tlv, 0, 1200, 0);
611 /* {0, +20, +24, +30, +35, +40, +44, +50, +52} dB */
612 static unsigned int bst_tlv[] = {
613 TLV_DB_RANGE_HEAD(7),
614 0, 0, TLV_DB_SCALE_ITEM(0, 0, 0),
615 1, 1, TLV_DB_SCALE_ITEM(2000, 0, 0),
616 2, 2, TLV_DB_SCALE_ITEM(2400, 0, 0),
617 3, 5, TLV_DB_SCALE_ITEM(3000, 500, 0),
618 6, 6, TLV_DB_SCALE_ITEM(4400, 0, 0),
619 7, 7, TLV_DB_SCALE_ITEM(5000, 0, 0),
620 8, 8, TLV_DB_SCALE_ITEM(5200, 0, 0),
623 static int rt5639_dmic_get(struct snd_kcontrol *kcontrol,
624 struct snd_ctl_elem_value *ucontrol)
626 struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
627 struct rt5639_priv *rt5639 = snd_soc_codec_get_drvdata(codec);
629 ucontrol->value.integer.value[0] = rt5639->dmic_en;
634 static int rt5639_dmic_put(struct snd_kcontrol *kcontrol,
635 struct snd_ctl_elem_value *ucontrol)
637 struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
638 struct rt5639_priv *rt5639 = snd_soc_codec_get_drvdata(codec);
640 if (rt5639->dmic_en == ucontrol->value.integer.value[0])
643 rt5639->dmic_en = ucontrol->value.integer.value[0];
644 switch (rt5639->dmic_en) {
645 case RT5639_DMIC_DIS:
646 snd_soc_update_bits(codec, RT5639_GPIO_CTRL1,
647 RT5639_GP2_PIN_MASK | RT5639_GP3_PIN_MASK |
649 RT5639_GP2_PIN_GPIO2 | RT5639_GP3_PIN_GPIO3 |
650 RT5639_GP4_PIN_GPIO4);
651 snd_soc_update_bits(codec, RT5639_DMIC,
652 RT5639_DMIC_1_DP_MASK | RT5639_DMIC_2_DP_MASK,
653 RT5639_DMIC_1_DP_GPIO3 | RT5639_DMIC_2_DP_GPIO4);
654 snd_soc_update_bits(codec, RT5639_DMIC,
655 RT5639_DMIC_1_EN_MASK | RT5639_DMIC_2_EN_MASK,
656 RT5639_DMIC_1_DIS | RT5639_DMIC_2_DIS);
660 snd_soc_update_bits(codec, RT5639_GPIO_CTRL1,
661 RT5639_GP2_PIN_MASK | RT5639_GP3_PIN_MASK,
662 RT5639_GP2_PIN_DMIC1_SCL | RT5639_GP3_PIN_DMIC1_SDA);
663 snd_soc_update_bits(codec, RT5639_DMIC,
664 RT5639_DMIC_1L_LH_MASK | RT5639_DMIC_1R_LH_MASK |
665 RT5639_DMIC_1_DP_MASK,
666 RT5639_DMIC_1L_LH_FALLING | RT5639_DMIC_1R_LH_RISING |
667 RT5639_DMIC_1_DP_IN1P);
668 snd_soc_update_bits(codec, RT5639_DMIC,
669 RT5639_DMIC_1_EN_MASK, RT5639_DMIC_1_EN);
673 snd_soc_update_bits(codec, RT5639_GPIO_CTRL1,
674 RT5639_GP2_PIN_MASK | RT5639_GP4_PIN_MASK,
675 RT5639_GP2_PIN_DMIC1_SCL | RT5639_GP4_PIN_DMIC2_SDA);
676 snd_soc_update_bits(codec, RT5639_DMIC,
677 RT5639_DMIC_2L_LH_MASK | RT5639_DMIC_2R_LH_MASK |
678 RT5639_DMIC_2_DP_MASK,
679 RT5639_DMIC_2L_LH_FALLING | RT5639_DMIC_2R_LH_RISING |
680 RT5639_DMIC_2_DP_IN1N);
681 snd_soc_update_bits(codec, RT5639_DMIC,
682 RT5639_DMIC_2_EN_MASK, RT5639_DMIC_2_EN);
693 /* IN1/IN2 Input Type */
694 static const char *rt5639_input_mode[] = {
695 "Single ended", "Differential"};
697 static const SOC_ENUM_SINGLE_DECL(
698 rt5639_in1_mode_enum, RT5639_IN1_IN2,
699 RT5639_IN_SFT1, rt5639_input_mode);
701 static const SOC_ENUM_SINGLE_DECL(
702 rt5639_in2_mode_enum, RT5639_IN3_IN4,
703 RT5639_IN_SFT2, rt5639_input_mode);
705 /* Interface data select */
706 static const char *rt5639_data_select[] = {
707 "Normal", "Swap", "left copy to right", "right copy to left"};
709 static const SOC_ENUM_SINGLE_DECL(rt5639_if1_dac_enum, RT5639_DIG_INF_DATA,
710 RT5639_IF1_DAC_SEL_SFT, rt5639_data_select);
712 static const SOC_ENUM_SINGLE_DECL(rt5639_if1_adc_enum, RT5639_DIG_INF_DATA,
713 RT5639_IF1_ADC_SEL_SFT, rt5639_data_select);
715 static const SOC_ENUM_SINGLE_DECL(rt5639_if2_dac_enum, RT5639_DIG_INF_DATA,
716 RT5639_IF2_DAC_SEL_SFT, rt5639_data_select);
718 static const SOC_ENUM_SINGLE_DECL(rt5639_if2_adc_enum, RT5639_DIG_INF_DATA,
719 RT5639_IF2_ADC_SEL_SFT, rt5639_data_select);
721 static const SOC_ENUM_SINGLE_DECL(rt5639_if3_dac_enum, RT5639_DIG_INF_DATA,
722 RT5639_IF3_DAC_SEL_SFT, rt5639_data_select);
724 static const SOC_ENUM_SINGLE_DECL(rt5639_if3_adc_enum, RT5639_DIG_INF_DATA,
725 RT5639_IF3_ADC_SEL_SFT, rt5639_data_select);
727 /* Class D speaker gain ratio */
728 static const char *rt5639_clsd_spk_ratio[] = {"1.66x", "1.83x", "1.94x", "2x",
729 "2.11x", "2.22x", "2.33x", "2.44x", "2.55x", "2.66x", "2.77x"};
731 static const SOC_ENUM_SINGLE_DECL(
732 rt5639_clsd_spk_ratio_enum, RT5639_CLS_D_OUT,
733 RT5639_CLSD_RATIO_SFT, rt5639_clsd_spk_ratio);
736 static const char *rt5639_dmic_mode[] = {"Disable", "DMIC1", "DMIC2"};
738 static const SOC_ENUM_SINGLE_DECL(rt5639_dmic_enum, 0, 0, rt5639_dmic_mode);
743 #define REGVAL_MAX 0xffff
744 static unsigned int regctl_addr;
745 static int rt5639_regctl_info(struct snd_kcontrol *kcontrol,
746 struct snd_ctl_elem_info *uinfo)
748 uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
750 uinfo->value.integer.min = 0;
751 uinfo->value.integer.max = REGVAL_MAX;
755 static int rt5639_regctl_get(struct snd_kcontrol *kcontrol,
756 struct snd_ctl_elem_value *ucontrol)
758 struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
759 ucontrol->value.integer.value[0] = regctl_addr;
760 ucontrol->value.integer.value[1] = snd_soc_read(codec, regctl_addr);
764 static int rt5639_regctl_put(struct snd_kcontrol *kcontrol,
765 struct snd_ctl_elem_value *ucontrol)
767 struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
768 regctl_addr = ucontrol->value.integer.value[0];
769 if(ucontrol->value.integer.value[1] <= REGVAL_MAX)
770 snd_soc_write(codec, regctl_addr, ucontrol->value.integer.value[1]);
776 static int rt5639_vol_rescale_get(struct snd_kcontrol *kcontrol,
777 struct snd_ctl_elem_value *ucontrol)
779 struct soc_mixer_control *mc =
780 (struct soc_mixer_control *)kcontrol->private_value;
781 struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
782 unsigned int val = snd_soc_read(codec, mc->reg);
784 ucontrol->value.integer.value[0] = RT5639_VOL_RSCL_MAX -
785 ((val & RT5639_L_VOL_MASK) >> mc->shift);
786 ucontrol->value.integer.value[1] = RT5639_VOL_RSCL_MAX -
787 (val & RT5639_R_VOL_MASK);
792 static int rt5639_vol_rescale_put(struct snd_kcontrol *kcontrol,
793 struct snd_ctl_elem_value *ucontrol)
795 struct soc_mixer_control *mc =
796 (struct soc_mixer_control *)kcontrol->private_value;
797 struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
798 unsigned int val, val2;
800 val = RT5639_VOL_RSCL_MAX - ucontrol->value.integer.value[0];
801 val2 = RT5639_VOL_RSCL_MAX - ucontrol->value.integer.value[1];
802 return snd_soc_update_bits_locked(codec, mc->reg, RT5639_L_VOL_MASK |
803 RT5639_R_VOL_MASK, val << mc->shift | val2);
807 static const struct snd_kcontrol_new rt5639_snd_controls[] = {
808 /* Speaker Output Volume */
809 SOC_DOUBLE("Speaker Playback Switch", RT5639_SPK_VOL,
810 RT5639_L_MUTE_SFT, RT5639_R_MUTE_SFT, 1, 1),
811 SOC_DOUBLE_EXT_TLV("Speaker Playback Volume", RT5639_SPK_VOL,
812 RT5639_L_VOL_SFT, RT5639_R_VOL_SFT, RT5639_VOL_RSCL_RANGE, 0,
813 rt5639_vol_rescale_get, rt5639_vol_rescale_put, out_vol_tlv),
814 /* Headphone Output Volume */
815 SOC_DOUBLE("HP Playback Switch", RT5639_HP_VOL,
816 RT5639_L_MUTE_SFT, RT5639_R_MUTE_SFT, 1, 1),
817 SOC_DOUBLE_EXT_TLV("HP Playback Volume", RT5639_HP_VOL,
818 RT5639_L_VOL_SFT, RT5639_R_VOL_SFT, RT5639_VOL_RSCL_RANGE, 0,
819 rt5639_vol_rescale_get, rt5639_vol_rescale_put, out_vol_tlv),
821 SOC_DOUBLE("OUT Playback Switch", RT5639_OUTPUT,
822 RT5639_L_MUTE_SFT, RT5639_R_MUTE_SFT, 1, 1),
823 SOC_DOUBLE("OUT Channel Switch", RT5639_OUTPUT,
824 RT5639_VOL_L_SFT, RT5639_VOL_R_SFT, 1, 1),
825 SOC_DOUBLE_TLV("OUT Playback Volume", RT5639_OUTPUT,
826 RT5639_L_VOL_SFT, RT5639_R_VOL_SFT, 39, 1, out_vol_tlv),
827 /* MONO Output Control */
828 SOC_SINGLE("Mono Playback Switch", RT5639_MONO_OUT,
829 RT5639_L_MUTE_SFT, 1, 1),
830 /* DAC Digital Volume */
831 SOC_DOUBLE("DAC2 Playback Switch", RT5639_DAC2_CTRL,
832 RT5639_M_DAC_L2_VOL_SFT, RT5639_M_DAC_R2_VOL_SFT, 1, 1),
833 SOC_DOUBLE_TLV("DAC1 Playback Volume", RT5639_DAC1_DIG_VOL,
834 RT5639_L_VOL_SFT, RT5639_R_VOL_SFT,
835 175, 0, dac_vol_tlv),
836 SOC_DOUBLE_TLV("Mono DAC Playback Volume", RT5639_DAC2_DIG_VOL,
837 RT5639_L_VOL_SFT, RT5639_R_VOL_SFT,
838 175, 0, dac_vol_tlv),
839 /* IN1/IN2 Control */
840 SOC_ENUM("IN1 Mode Control", rt5639_in1_mode_enum),
841 SOC_SINGLE_TLV("IN1 Boost", RT5639_IN1_IN2,
842 RT5639_BST_SFT1, 8, 0, bst_tlv),
843 SOC_ENUM("IN2 Mode Control", rt5639_in2_mode_enum),
844 SOC_SINGLE_TLV("IN2 Boost", RT5639_IN3_IN4,
845 RT5639_BST_SFT2, 8, 0, bst_tlv),
846 /* INL/INR Volume Control */
847 SOC_DOUBLE_TLV("IN Capture Volume", RT5639_INL_INR_VOL,
848 RT5639_INL_VOL_SFT, RT5639_INR_VOL_SFT,
850 /* ADC Digital Volume Control */
851 SOC_DOUBLE("ADC Capture Switch", RT5639_ADC_DIG_VOL,
852 RT5639_L_MUTE_SFT, RT5639_R_MUTE_SFT, 1, 1),
853 SOC_DOUBLE_TLV("ADC Capture Volume", RT5639_ADC_DIG_VOL,
854 RT5639_L_VOL_SFT, RT5639_R_VOL_SFT,
855 127, 0, adc_vol_tlv),
856 SOC_DOUBLE_TLV("Mono ADC Capture Volume", RT5639_ADC_DATA,
857 RT5639_L_VOL_SFT, RT5639_R_VOL_SFT,
858 127, 0, adc_vol_tlv),
859 /* ADC Boost Volume Control */
860 SOC_DOUBLE_TLV("ADC Boost Gain", RT5639_ADC_BST_VOL,
861 RT5639_ADC_L_BST_SFT, RT5639_ADC_R_BST_SFT,
863 /* Class D speaker gain ratio */
864 SOC_ENUM("Class D SPK Ratio Control", rt5639_clsd_spk_ratio_enum),
866 SOC_ENUM_EXT("DMIC Switch", rt5639_dmic_enum,
867 rt5639_dmic_get, rt5639_dmic_put),
869 SOC_ENUM("ADC IF1 Data Switch", rt5639_if1_adc_enum),
870 SOC_ENUM("DAC IF1 Data Switch", rt5639_if1_dac_enum),
871 SOC_ENUM("ADC IF2 Data Switch", rt5639_if2_adc_enum),
872 SOC_ENUM("DAC IF2 Data Switch", rt5639_if2_dac_enum),
875 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
876 .name = "Register Control",
877 .info = rt5639_regctl_info,
878 .get = rt5639_regctl_get,
879 .put = rt5639_regctl_put,
885 * set_dmic_clk - Set parameter of dmic.
888 * @kcontrol: The kcontrol of this widget.
891 * Choose dmic clock between 1MHz and 3MHz.
892 * It is better for clock to approximate 3MHz.
894 static int set_dmic_clk(struct snd_soc_dapm_widget *w,
895 struct snd_kcontrol *kcontrol, int event)
897 struct snd_soc_codec *codec = w->codec;
898 struct rt5639_priv *rt5639 = snd_soc_codec_get_drvdata(codec);
899 int div[] = {2, 3, 4, 6, 12}, idx = -EINVAL, i, rate, red, bound, temp;
901 rate = rt5639->lrck[rt5639->aif_pu] << 8;
903 for (i = 0; i < ARRAY_SIZE(div); i++) {
904 bound = div[i] * 3000000;
914 dev_err(codec->dev, "Failed to set DMIC clock\n");
916 snd_soc_update_bits(codec, RT5639_DMIC, RT5639_DMIC_CLK_MASK,
917 idx << RT5639_DMIC_CLK_SFT);
921 static int check_sysclk1_source(struct snd_soc_dapm_widget *source,
922 struct snd_soc_dapm_widget *sink)
926 val = snd_soc_read(source->codec, RT5639_GLB_CLK);
927 val &= RT5639_SCLK_SRC_MASK;
928 if (val == RT5639_SCLK_SRC_PLL1)
935 static const struct snd_kcontrol_new rt5639_sto_adc_l_mix[] = {
936 SOC_DAPM_SINGLE("ADC1 Switch", RT5639_STO_ADC_MIXER,
937 RT5639_M_ADC_L1_SFT, 1, 1),
938 SOC_DAPM_SINGLE("ADC2 Switch", RT5639_STO_ADC_MIXER,
939 RT5639_M_ADC_L2_SFT, 1, 1),
942 static const struct snd_kcontrol_new rt5639_sto_adc_r_mix[] = {
943 SOC_DAPM_SINGLE("ADC1 Switch", RT5639_STO_ADC_MIXER,
944 RT5639_M_ADC_R1_SFT, 1, 1),
945 SOC_DAPM_SINGLE("ADC2 Switch", RT5639_STO_ADC_MIXER,
946 RT5639_M_ADC_R2_SFT, 1, 1),
949 static const struct snd_kcontrol_new rt5639_mono_adc_l_mix[] = {
950 SOC_DAPM_SINGLE("ADC1 Switch", RT5639_MONO_ADC_MIXER,
951 RT5639_M_MONO_ADC_L1_SFT, 1, 1),
952 SOC_DAPM_SINGLE("ADC2 Switch", RT5639_MONO_ADC_MIXER,
953 RT5639_M_MONO_ADC_L2_SFT, 1, 1),
956 static const struct snd_kcontrol_new rt5639_mono_adc_r_mix[] = {
957 SOC_DAPM_SINGLE("ADC1 Switch", RT5639_MONO_ADC_MIXER,
958 RT5639_M_MONO_ADC_R1_SFT, 1, 1),
959 SOC_DAPM_SINGLE("ADC2 Switch", RT5639_MONO_ADC_MIXER,
960 RT5639_M_MONO_ADC_R2_SFT, 1, 1),
963 static const struct snd_kcontrol_new rt5639_dac_l_mix[] = {
964 SOC_DAPM_SINGLE("Stereo ADC Switch", RT5639_AD_DA_MIXER,
965 RT5639_M_ADCMIX_L_SFT, 1, 1),
966 SOC_DAPM_SINGLE("INF1 Switch", RT5639_AD_DA_MIXER,
967 RT5639_M_IF1_DAC_L_SFT, 1, 1),
970 static const struct snd_kcontrol_new rt5639_dac_r_mix[] = {
971 SOC_DAPM_SINGLE("Stereo ADC Switch", RT5639_AD_DA_MIXER,
972 RT5639_M_ADCMIX_R_SFT, 1, 1),
973 SOC_DAPM_SINGLE("INF1 Switch", RT5639_AD_DA_MIXER,
974 RT5639_M_IF1_DAC_R_SFT, 1, 1),
977 static const struct snd_kcontrol_new rt5639_sto_dac_l_mix[] = {
978 SOC_DAPM_SINGLE("DAC L1 Switch", RT5639_STO_DAC_MIXER,
979 RT5639_M_DAC_L1_SFT, 1, 1),
980 SOC_DAPM_SINGLE("DAC L2 Switch", RT5639_STO_DAC_MIXER,
981 RT5639_M_DAC_L2_SFT, 1, 1),
982 SOC_DAPM_SINGLE("ANC Switch", RT5639_STO_DAC_MIXER,
983 RT5639_M_ANC_DAC_L_SFT, 1, 1),
986 static const struct snd_kcontrol_new rt5639_sto_dac_r_mix[] = {
987 SOC_DAPM_SINGLE("DAC R1 Switch", RT5639_STO_DAC_MIXER,
988 RT5639_M_DAC_R1_SFT, 1, 1),
989 SOC_DAPM_SINGLE("DAC R2 Switch", RT5639_STO_DAC_MIXER,
990 RT5639_M_DAC_R2_SFT, 1, 1),
991 SOC_DAPM_SINGLE("ANC Switch", RT5639_STO_DAC_MIXER,
992 RT5639_M_ANC_DAC_R_SFT, 1, 1),
995 static const struct snd_kcontrol_new rt5639_mono_dac_l_mix[] = {
996 SOC_DAPM_SINGLE("DAC L1 Switch", RT5639_MONO_DAC_MIXER,
997 RT5639_M_DAC_L1_MONO_L_SFT, 1, 1),
998 SOC_DAPM_SINGLE("DAC L2 Switch", RT5639_MONO_DAC_MIXER,
999 RT5639_M_DAC_L2_MONO_L_SFT, 1, 1),
1000 SOC_DAPM_SINGLE("DAC R2 Switch", RT5639_MONO_DAC_MIXER,
1001 RT5639_M_DAC_R2_MONO_L_SFT, 1, 1),
1004 static const struct snd_kcontrol_new rt5639_mono_dac_r_mix[] = {
1005 SOC_DAPM_SINGLE("DAC R1 Switch", RT5639_MONO_DAC_MIXER,
1006 RT5639_M_DAC_R1_MONO_R_SFT, 1, 1),
1007 SOC_DAPM_SINGLE("DAC R2 Switch", RT5639_MONO_DAC_MIXER,
1008 RT5639_M_DAC_R2_MONO_R_SFT, 1, 1),
1009 SOC_DAPM_SINGLE("DAC L2 Switch", RT5639_MONO_DAC_MIXER,
1010 RT5639_M_DAC_L2_MONO_R_SFT, 1, 1),
1013 static const struct snd_kcontrol_new rt5639_dig_l_mix[] = {
1014 SOC_DAPM_SINGLE("DAC L1 Switch", RT5639_DIG_MIXER,
1015 RT5639_M_STO_L_DAC_L_SFT, 1, 1),
1016 SOC_DAPM_SINGLE("DAC L2 Switch", RT5639_DIG_MIXER,
1017 RT5639_M_DAC_L2_DAC_L_SFT, 1, 1),
1020 static const struct snd_kcontrol_new rt5639_dig_r_mix[] = {
1021 SOC_DAPM_SINGLE("DAC R1 Switch", RT5639_DIG_MIXER,
1022 RT5639_M_STO_R_DAC_R_SFT, 1, 1),
1023 SOC_DAPM_SINGLE("DAC R2 Switch", RT5639_DIG_MIXER,
1024 RT5639_M_DAC_R2_DAC_R_SFT, 1, 1),
1027 /* Analog Input Mixer */
1028 static const struct snd_kcontrol_new rt5639_rec_l_mix[] = {
1029 SOC_DAPM_SINGLE("HPOL Switch", RT5639_REC_L2_MIXER,
1030 RT5639_M_HP_L_RM_L_SFT, 1, 1),
1031 SOC_DAPM_SINGLE("INL Switch", RT5639_REC_L2_MIXER,
1032 RT5639_M_IN_L_RM_L_SFT, 1, 1),
1033 SOC_DAPM_SINGLE("BST3 Switch", RT5639_REC_L2_MIXER,
1034 RT5639_M_BST2_RM_L_SFT, 1, 1),
1035 SOC_DAPM_SINGLE("BST2 Switch", RT5639_REC_L2_MIXER,
1036 RT5639_M_BST4_RM_L_SFT, 1, 1),
1037 SOC_DAPM_SINGLE("BST1 Switch", RT5639_REC_L2_MIXER,
1038 RT5639_M_BST1_RM_L_SFT, 1, 1),
1039 SOC_DAPM_SINGLE("OUT MIXL Switch", RT5639_REC_L2_MIXER,
1040 RT5639_M_OM_L_RM_L_SFT, 1, 1),
1043 static const struct snd_kcontrol_new rt5639_rec_r_mix[] = {
1044 SOC_DAPM_SINGLE("HPOR Switch", RT5639_REC_R2_MIXER,
1045 RT5639_M_HP_R_RM_R_SFT, 1, 1),
1046 SOC_DAPM_SINGLE("INR Switch", RT5639_REC_R2_MIXER,
1047 RT5639_M_IN_R_RM_R_SFT, 1, 1),
1048 SOC_DAPM_SINGLE("BST3 Switch", RT5639_REC_R2_MIXER,
1049 RT5639_M_BST2_RM_R_SFT, 1, 1),
1050 SOC_DAPM_SINGLE("BST2 Switch", RT5639_REC_R2_MIXER,
1051 RT5639_M_BST4_RM_R_SFT, 1, 1),
1052 SOC_DAPM_SINGLE("BST1 Switch", RT5639_REC_R2_MIXER,
1053 RT5639_M_BST1_RM_R_SFT, 1, 1),
1054 SOC_DAPM_SINGLE("OUT MIXR Switch", RT5639_REC_R2_MIXER,
1055 RT5639_M_OM_R_RM_R_SFT, 1, 1),
1058 /* Analog Output Mixer */
1059 static const struct snd_kcontrol_new rt5639_spk_l_mix[] = {
1060 SOC_DAPM_SINGLE("REC MIXL Switch", RT5639_SPK_L_MIXER,
1061 RT5639_M_RM_L_SM_L_SFT, 1, 1),
1062 SOC_DAPM_SINGLE("INL Switch", RT5639_SPK_L_MIXER,
1063 RT5639_M_IN_L_SM_L_SFT, 1, 1),
1064 SOC_DAPM_SINGLE("DAC L1 Switch", RT5639_SPK_L_MIXER,
1065 RT5639_M_DAC_L1_SM_L_SFT, 1, 1),
1066 SOC_DAPM_SINGLE("OUT MIXL Switch", RT5639_SPK_L_MIXER,
1067 RT5639_M_OM_L_SM_L_SFT, 1, 1),
1070 static const struct snd_kcontrol_new rt5639_spk_r_mix[] = {
1071 SOC_DAPM_SINGLE("REC MIXR Switch", RT5639_SPK_R_MIXER,
1072 RT5639_M_RM_R_SM_R_SFT, 1, 1),
1073 SOC_DAPM_SINGLE("INR Switch", RT5639_SPK_R_MIXER,
1074 RT5639_M_IN_R_SM_R_SFT, 1, 1),
1075 SOC_DAPM_SINGLE("DAC R1 Switch", RT5639_SPK_R_MIXER,
1076 RT5639_M_DAC_R1_SM_R_SFT, 1, 1),
1077 SOC_DAPM_SINGLE("OUT MIXR Switch", RT5639_SPK_R_MIXER,
1078 RT5639_M_OM_R_SM_R_SFT, 1, 1),
1081 static const struct snd_kcontrol_new rt5639_out_l_mix[] = {
1082 SOC_DAPM_SINGLE("SPK MIXL Switch", RT5639_OUT_L3_MIXER,
1083 RT5639_M_SM_L_OM_L_SFT, 1, 1),
1084 SOC_DAPM_SINGLE("BST3 Switch", RT5639_OUT_L3_MIXER,
1085 RT5639_M_BST2_OM_L_SFT, 1, 1),
1086 SOC_DAPM_SINGLE("BST1 Switch", RT5639_OUT_L3_MIXER,
1087 RT5639_M_BST1_OM_L_SFT, 1, 1),
1088 SOC_DAPM_SINGLE("INL Switch", RT5639_OUT_L3_MIXER,
1089 RT5639_M_IN_L_OM_L_SFT, 1, 1),
1090 SOC_DAPM_SINGLE("REC MIXL Switch", RT5639_OUT_L3_MIXER,
1091 RT5639_M_RM_L_OM_L_SFT, 1, 1),
1092 SOC_DAPM_SINGLE("DAC L1 Switch", RT5639_OUT_L3_MIXER,
1093 RT5639_M_DAC_L1_OM_L_SFT, 1, 1),
1096 static const struct snd_kcontrol_new rt5639_out_r_mix[] = {
1097 SOC_DAPM_SINGLE("SPK MIXR Switch", RT5639_OUT_R3_MIXER,
1098 RT5639_M_SM_L_OM_R_SFT, 1, 1),
1099 SOC_DAPM_SINGLE("BST3 Switch", RT5639_OUT_R3_MIXER,
1100 RT5639_M_BST2_OM_R_SFT, 1, 1),
1101 SOC_DAPM_SINGLE("BST2 Switch", RT5639_OUT_R3_MIXER,
1102 RT5639_M_BST4_OM_R_SFT, 1, 1),
1103 SOC_DAPM_SINGLE("BST1 Switch", RT5639_OUT_R3_MIXER,
1104 RT5639_M_BST1_OM_R_SFT, 1, 1),
1105 SOC_DAPM_SINGLE("INR Switch", RT5639_OUT_R3_MIXER,
1106 RT5639_M_IN_R_OM_R_SFT, 1, 1),
1107 SOC_DAPM_SINGLE("REC MIXR Switch", RT5639_OUT_R3_MIXER,
1108 RT5639_M_RM_R_OM_R_SFT, 1, 1),
1109 SOC_DAPM_SINGLE("DAC R1 Switch", RT5639_OUT_R3_MIXER,
1110 RT5639_M_DAC_R1_OM_R_SFT, 1, 1),
1113 static const struct snd_kcontrol_new rt5639_spo_l_mix[] = {
1114 SOC_DAPM_SINGLE("DAC R1 Switch", RT5639_SPO_L_MIXER,
1115 RT5639_M_DAC_R1_SPM_L_SFT, 1, 1),
1116 SOC_DAPM_SINGLE("DAC L1 Switch", RT5639_SPO_L_MIXER,
1117 RT5639_M_DAC_L1_SPM_L_SFT, 1, 1),
1118 SOC_DAPM_SINGLE("SPKVOL R Switch", RT5639_SPO_L_MIXER,
1119 RT5639_M_SV_R_SPM_L_SFT, 1, 1),
1120 SOC_DAPM_SINGLE("SPKVOL L Switch", RT5639_SPO_L_MIXER,
1121 RT5639_M_SV_L_SPM_L_SFT, 1, 1),
1122 SOC_DAPM_SINGLE("BST1 Switch", RT5639_SPO_L_MIXER,
1123 RT5639_M_BST1_SPM_L_SFT, 1, 1),
1126 static const struct snd_kcontrol_new rt5639_spo_r_mix[] = {
1127 SOC_DAPM_SINGLE("DAC R1 Switch", RT5639_SPO_R_MIXER,
1128 RT5639_M_DAC_R1_SPM_R_SFT, 1, 1),
1129 SOC_DAPM_SINGLE("SPKVOL R Switch", RT5639_SPO_R_MIXER,
1130 RT5639_M_SV_R_SPM_R_SFT, 1, 1),
1131 SOC_DAPM_SINGLE("BST1 Switch", RT5639_SPO_R_MIXER,
1132 RT5639_M_BST1_SPM_R_SFT, 1, 1),
1135 static const struct snd_kcontrol_new rt5639_hpo_mix[] = {
1136 SOC_DAPM_SINGLE("DAC1 Switch", RT5639_HPO_MIXER,
1137 RT5639_M_DAC1_HM_SFT, 1, 1),
1138 SOC_DAPM_SINGLE("HPVOL Switch", RT5639_HPO_MIXER,
1139 RT5639_M_HPVOL_HM_SFT, 1, 1),
1142 static const struct snd_kcontrol_new rt5639_lout_mix[] = {
1143 SOC_DAPM_SINGLE("DAC L1 Switch", RT5639_LOUT_MIXER,
1144 RT5639_M_DAC_L1_LM_SFT, 1, 1),
1145 SOC_DAPM_SINGLE("DAC R1 Switch", RT5639_LOUT_MIXER,
1146 RT5639_M_DAC_R1_LM_SFT, 1, 1),
1147 SOC_DAPM_SINGLE("OUTVOL L Switch", RT5639_LOUT_MIXER,
1148 RT5639_M_OV_L_LM_SFT, 1, 1),
1149 SOC_DAPM_SINGLE("OUTVOL R Switch", RT5639_LOUT_MIXER,
1150 RT5639_M_OV_R_LM_SFT, 1, 1),
1155 static const char *rt5639_inl_src[] = {"IN2P", "MonoP"};
1157 static const SOC_ENUM_SINGLE_DECL(
1158 rt5639_inl_enum, RT5639_INL_INR_VOL,
1159 RT5639_INL_SEL_SFT, rt5639_inl_src);
1161 static const struct snd_kcontrol_new rt5639_inl_mux =
1162 SOC_DAPM_ENUM("INL source", rt5639_inl_enum);
1164 static const char *rt5639_inr_src[] = {"IN2N", "MonoN"};
1166 static const SOC_ENUM_SINGLE_DECL(
1167 rt5639_inr_enum, RT5639_INL_INR_VOL,
1168 RT5639_INR_SEL_SFT, rt5639_inr_src);
1170 static const struct snd_kcontrol_new rt5639_inr_mux =
1171 SOC_DAPM_ENUM("INR source", rt5639_inr_enum);
1173 /* Stereo ADC source */
1174 static const char *rt5639_stereo_adc1_src[] = {"DIG MIX", "ADC"};
1176 static const SOC_ENUM_SINGLE_DECL(
1177 rt5639_stereo_adc1_enum, RT5639_STO_ADC_MIXER,
1178 RT5639_ADC_1_SRC_SFT, rt5639_stereo_adc1_src);
1180 static const struct snd_kcontrol_new rt5639_sto_adc_l1_mux =
1181 SOC_DAPM_ENUM("Stereo ADC L1 source", rt5639_stereo_adc1_enum);
1183 static const struct snd_kcontrol_new rt5639_sto_adc_r1_mux =
1184 SOC_DAPM_ENUM("Stereo ADC R1 source", rt5639_stereo_adc1_enum);
1186 static const char *rt5639_stereo_adc2_src[] = {"DMIC1", "DMIC2", "DIG MIX"};
1188 static const SOC_ENUM_SINGLE_DECL(
1189 rt5639_stereo_adc2_enum, RT5639_STO_ADC_MIXER,
1190 RT5639_ADC_2_SRC_SFT, rt5639_stereo_adc2_src);
1192 static const struct snd_kcontrol_new rt5639_sto_adc_l2_mux =
1193 SOC_DAPM_ENUM("Stereo ADC L2 source", rt5639_stereo_adc2_enum);
1195 static const struct snd_kcontrol_new rt5639_sto_adc_r2_mux =
1196 SOC_DAPM_ENUM("Stereo ADC R2 source", rt5639_stereo_adc2_enum);
1198 /* Mono ADC source */
1199 static const char *rt5639_mono_adc_l1_src[] = {"Mono DAC MIXL", "ADCL"};
1201 static const SOC_ENUM_SINGLE_DECL(
1202 rt5639_mono_adc_l1_enum, RT5639_MONO_ADC_MIXER,
1203 RT5639_MONO_ADC_L1_SRC_SFT, rt5639_mono_adc_l1_src);
1205 static const struct snd_kcontrol_new rt5639_mono_adc_l1_mux =
1206 SOC_DAPM_ENUM("Mono ADC1 left source", rt5639_mono_adc_l1_enum);
1208 static const char *rt5639_mono_adc_l2_src[] =
1209 {"DMIC L1", "DMIC L2", "Mono DAC MIXL"};
1211 static const SOC_ENUM_SINGLE_DECL(
1212 rt5639_mono_adc_l2_enum, RT5639_MONO_ADC_MIXER,
1213 RT5639_MONO_ADC_L2_SRC_SFT, rt5639_mono_adc_l2_src);
1215 static const struct snd_kcontrol_new rt5639_mono_adc_l2_mux =
1216 SOC_DAPM_ENUM("Mono ADC2 left source", rt5639_mono_adc_l2_enum);
1218 static const char *rt5639_mono_adc_r1_src[] = {"Mono DAC MIXR", "ADCR"};
1220 static const SOC_ENUM_SINGLE_DECL(
1221 rt5639_mono_adc_r1_enum, RT5639_MONO_ADC_MIXER,
1222 RT5639_MONO_ADC_R1_SRC_SFT, rt5639_mono_adc_r1_src);
1224 static const struct snd_kcontrol_new rt5639_mono_adc_r1_mux =
1225 SOC_DAPM_ENUM("Mono ADC1 right source", rt5639_mono_adc_r1_enum);
1227 static const char *rt5639_mono_adc_r2_src[] =
1228 {"DMIC R1", "DMIC R2", "Mono DAC MIXR"};
1230 static const SOC_ENUM_SINGLE_DECL(
1231 rt5639_mono_adc_r2_enum, RT5639_MONO_ADC_MIXER,
1232 RT5639_MONO_ADC_R2_SRC_SFT, rt5639_mono_adc_r2_src);
1234 static const struct snd_kcontrol_new rt5639_mono_adc_r2_mux =
1235 SOC_DAPM_ENUM("Mono ADC2 right source", rt5639_mono_adc_r2_enum);
1237 /* DAC2 channel source */
1238 static const char *rt5639_dac_l2_src[] = {"IF2", "IF3", "TxDC", "Base L/R"};
1240 static const SOC_ENUM_SINGLE_DECL(rt5639_dac_l2_enum, RT5639_DSP_PATH2,
1241 RT5639_DAC_L2_SEL_SFT, rt5639_dac_l2_src);
1243 static const struct snd_kcontrol_new rt5639_dac_l2_mux =
1244 SOC_DAPM_ENUM("DAC2 left channel source", rt5639_dac_l2_enum);
1246 static const char *rt5639_dac_r2_src[] = {"IF2", "IF3", "TxDC"};
1248 static const SOC_ENUM_SINGLE_DECL(
1249 rt5639_dac_r2_enum, RT5639_DSP_PATH2,
1250 RT5639_DAC_R2_SEL_SFT, rt5639_dac_r2_src);
1252 static const struct snd_kcontrol_new rt5639_dac_r2_mux =
1253 SOC_DAPM_ENUM("DAC2 right channel source", rt5639_dac_r2_enum);
1255 /* Interface 2 ADC channel source */
1256 static const char *rt5639_if2_adc_l_src[] = {"TxDP", "Mono ADC MIXL"};
1258 static const SOC_ENUM_SINGLE_DECL(rt5639_if2_adc_l_enum, RT5639_DSP_PATH2,
1259 RT5639_IF2_ADC_L_SEL_SFT, rt5639_if2_adc_l_src);
1261 static const struct snd_kcontrol_new rt5639_if2_adc_l_mux =
1262 SOC_DAPM_ENUM("IF2 ADC left channel source", rt5639_if2_adc_l_enum);
1264 static const char *rt5639_if2_adc_r_src[] = {"TxDP", "Mono ADC MIXR"};
1266 static const SOC_ENUM_SINGLE_DECL(rt5639_if2_adc_r_enum, RT5639_DSP_PATH2,
1267 RT5639_IF2_ADC_R_SEL_SFT, rt5639_if2_adc_r_src);
1269 static const struct snd_kcontrol_new rt5639_if2_adc_r_mux =
1270 SOC_DAPM_ENUM("IF2 ADC right channel source", rt5639_if2_adc_r_enum);
1272 /* digital interface and iis interface map */
1273 static const char *rt5639_dai_iis_map[] = {"1:1|2:2|3:3", "1:1|2:3|3:2",
1274 "1:3|2:1|3:2", "1:3|2:2|3:1", "1:2|2:3|3:1",
1275 "1:2|2:1|3:3", "1:1|2:1|3:3", "1:2|2:2|3:3"};
1277 static const SOC_ENUM_SINGLE_DECL(
1278 rt5639_dai_iis_map_enum, RT5639_I2S1_SDP,
1279 RT5639_I2S_IF_SFT, rt5639_dai_iis_map);
1281 static const struct snd_kcontrol_new rt5639_dai_mux =
1282 SOC_DAPM_ENUM("DAI select", rt5639_dai_iis_map_enum);
1285 static const char *rt5639_sdi_sel[] = {"IF1", "IF2"};
1287 static const SOC_ENUM_SINGLE_DECL(
1288 rt5639_sdi_sel_enum, RT5639_I2S2_SDP,
1289 RT5639_I2S2_SDI_SFT, rt5639_sdi_sel);
1291 static const struct snd_kcontrol_new rt5639_sdi_mux =
1292 SOC_DAPM_ENUM("SDI select", rt5639_sdi_sel_enum);
1294 static int rt5639_adc_event(struct snd_soc_dapm_widget *w,
1295 struct snd_kcontrol *kcontrol, int event)
1297 struct snd_soc_codec *codec = w->codec;
1298 unsigned int val, mask;
1301 case SND_SOC_DAPM_POST_PMU:
1302 rt5639_index_update_bits(codec,
1303 RT5639_CHOP_DAC_ADC, 0x1000, 0x1000);
1306 case SND_SOC_DAPM_POST_PMD:
1307 rt5639_index_update_bits(codec,
1308 RT5639_CHOP_DAC_ADC, 0x1000, 0x0000);
1318 static int rt5639_mono_adcl_event(struct snd_soc_dapm_widget *w,
1319 struct snd_kcontrol *kcontrol, int event)
1321 struct snd_soc_codec *codec = w->codec;
1322 unsigned int val, mask;
1325 case SND_SOC_DAPM_POST_PMU:
1326 snd_soc_update_bits(codec, RT5639_GEN_CTRL1,
1327 RT5639_M_MAMIX_L, 0);
1329 case SND_SOC_DAPM_PRE_PMD:
1330 snd_soc_update_bits(codec, RT5639_GEN_CTRL1,
1342 static int rt5639_mono_adcr_event(struct snd_soc_dapm_widget *w,
1343 struct snd_kcontrol *kcontrol, int event)
1345 struct snd_soc_codec *codec = w->codec;
1346 unsigned int val, mask;
1349 case SND_SOC_DAPM_POST_PMU:
1350 snd_soc_update_bits(codec, RT5639_GEN_CTRL1,
1351 RT5639_M_MAMIX_R, 0);
1353 case SND_SOC_DAPM_PRE_PMD:
1354 snd_soc_update_bits(codec, RT5639_GEN_CTRL1,
1366 static int rt5639_spk_event(struct snd_soc_dapm_widget *w,
1367 struct snd_kcontrol *kcontrol, int event)
1369 struct snd_soc_codec *codec = w->codec;
1372 case SND_SOC_DAPM_POST_PMU:
1374 rt5639_update_eqmode(codec,SPK);
1376 snd_soc_update_bits(codec, RT5639_PWR_DIG1,
1377 RT5639_PWR_CLS_D, RT5639_PWR_CLS_D);
1378 rt5639_index_update_bits(codec,
1379 RT5639_CLSD_INT_REG1, 0xf000, 0xf000);
1380 snd_soc_update_bits(codec, RT5639_SPK_VOL,
1381 RT5639_L_MUTE | RT5639_R_MUTE, 0);
1384 case SND_SOC_DAPM_PRE_PMD:
1385 snd_soc_update_bits(codec, RT5639_SPK_VOL,
1386 RT5639_L_MUTE | RT5639_R_MUTE,
1387 RT5639_L_MUTE | RT5639_R_MUTE);
1388 rt5639_index_update_bits(codec,
1389 RT5639_CLSD_INT_REG1, 0xf000, 0x0000);
1390 snd_soc_update_bits(codec, RT5639_PWR_DIG1,
1391 RT5639_PWR_CLS_D, 0);
1401 static int rt5639_set_dmic1_event(struct snd_soc_dapm_widget *w,
1402 struct snd_kcontrol *kcontrol, int event)
1404 struct snd_soc_codec *codec = w->codec;
1405 unsigned int val, mask;
1408 case SND_SOC_DAPM_PRE_PMU:
1409 snd_soc_update_bits(codec, RT5639_GPIO_CTRL1,
1410 RT5639_GP2_PIN_MASK | RT5639_GP3_PIN_MASK,
1411 RT5639_GP2_PIN_DMIC1_SCL | RT5639_GP3_PIN_DMIC1_SDA);
1412 snd_soc_update_bits(codec, RT5639_DMIC,
1413 RT5639_DMIC_1L_LH_MASK | RT5639_DMIC_1R_LH_MASK |
1414 RT5639_DMIC_1_DP_MASK,
1415 RT5639_DMIC_1L_LH_FALLING | RT5639_DMIC_1R_LH_RISING |
1416 RT5639_DMIC_1_DP_IN1P);
1417 snd_soc_update_bits(codec, RT5639_DMIC,
1418 RT5639_DMIC_1_EN_MASK, RT5639_DMIC_1_EN);
1426 static int rt5639_set_dmic2_event(struct snd_soc_dapm_widget *w,
1427 struct snd_kcontrol *kcontrol, int event)
1429 struct snd_soc_codec *codec = w->codec;
1430 unsigned int val, mask;
1433 case SND_SOC_DAPM_PRE_PMU:
1434 snd_soc_update_bits(codec, RT5639_GPIO_CTRL1,
1435 RT5639_GP2_PIN_MASK | RT5639_GP4_PIN_MASK,
1436 RT5639_GP2_PIN_DMIC1_SCL | RT5639_GP4_PIN_DMIC2_SDA);
1437 snd_soc_update_bits(codec, RT5639_DMIC,
1438 RT5639_DMIC_2L_LH_MASK | RT5639_DMIC_2R_LH_MASK |
1439 RT5639_DMIC_2_DP_MASK,
1440 RT5639_DMIC_2L_LH_FALLING | RT5639_DMIC_2R_LH_RISING |
1441 RT5639_DMIC_2_DP_IN1N);
1442 snd_soc_update_bits(codec, RT5639_DMIC,
1443 RT5639_DMIC_2_EN_MASK, RT5639_DMIC_2_EN);
1451 #if USE_ONEBIT_DEPOP
1452 void rt5639_hp_amp_power(struct snd_soc_codec *codec, int on)
1454 static int hp_amp_power_count;
1455 // printk("one bit rt5639_hp_amp_power on=%d hp_amp_power_count=%d\n",on,hp_amp_power_count);
1458 if(hp_amp_power_count <= 0) {
1459 /* depop parameters */
1460 rt5639_index_update_bits(codec, RT5639_CHPUMP_INT_REG1,0x0700, 0x0200);
1461 snd_soc_update_bits(codec, RT5639_DEPOP_M2,
1462 RT5639_DEPOP_MASK, RT5639_DEPOP_MAN);
1463 snd_soc_update_bits(codec, RT5639_DEPOP_M1,
1464 RT5639_HP_CP_MASK | RT5639_HP_SG_MASK | RT5639_HP_CB_MASK,
1465 RT5639_HP_CP_PU | RT5639_HP_SG_DIS | RT5639_HP_CB_PU);
1466 /* headphone amp power on */
1467 snd_soc_update_bits(codec, RT5639_PWR_ANLG1,
1468 RT5639_PWR_FV1 | RT5639_PWR_FV2, 0);
1471 snd_soc_update_bits(codec, RT5639_PWR_VOL,
1472 RT5639_PWR_HV_L | RT5639_PWR_HV_R,
1473 RT5639_PWR_HV_L | RT5639_PWR_HV_R);
1474 snd_soc_update_bits(codec, RT5639_PWR_ANLG1,
1475 RT5639_PWR_HP_L | RT5639_PWR_HP_R | RT5639_PWR_HA,
1476 RT5639_PWR_HP_L | RT5639_PWR_HP_R | RT5639_PWR_HA);
1477 snd_soc_update_bits(codec, RT5639_PWR_ANLG1,
1478 RT5639_PWR_FV1 | RT5639_PWR_FV2 ,
1479 RT5639_PWR_FV1 | RT5639_PWR_FV2 );
1480 snd_soc_update_bits(codec, RT5639_DEPOP_M2,
1481 RT5639_DEPOP_MASK | RT5639_DIG_DP_MASK,
1482 RT5639_DEPOP_AUTO | RT5639_DIG_DP_EN);
1483 snd_soc_update_bits(codec, RT5639_CHARGE_PUMP,
1484 RT5639_PM_HP_MASK, RT5639_PM_HP_HV);
1485 snd_soc_update_bits(codec, RT5639_DEPOP_M3,
1486 RT5639_CP_FQ1_MASK | RT5639_CP_FQ2_MASK | RT5639_CP_FQ3_MASK,
1487 (RT5639_CP_FQ_192_KHZ << RT5639_CP_FQ1_SFT) |
1488 (RT5639_CP_FQ_24_KHZ << RT5639_CP_FQ2_SFT) |
1489 (RT5639_CP_FQ_192_KHZ << RT5639_CP_FQ3_SFT));
1490 rt5639_index_write(codec, RT5639_MAMP_INT_REG2, 0x1c00);
1491 snd_soc_update_bits(codec, RT5639_DEPOP_M1,
1492 RT5639_HP_CP_MASK | RT5639_HP_SG_MASK,
1493 RT5639_HP_CP_PD | RT5639_HP_SG_EN);
1494 rt5639_index_update_bits(codec, RT5639_CHPUMP_INT_REG1,0x0700, 0x0400);
1496 hp_amp_power_count++;
1498 hp_amp_power_count--;
1499 if(hp_amp_power_count <= 0) {
1500 snd_soc_update_bits(codec, RT5639_DEPOP_M1,
1501 RT5639_HP_CB_MASK, RT5639_HP_CB_PD);
1503 snd_soc_update_bits(codec, RT5639_PWR_ANLG1,
1504 RT5639_PWR_HP_L | RT5639_PWR_HP_R | RT5639_PWR_HA,
1506 snd_soc_write(codec, RT5639_DEPOP_M2, 0x3100);
1511 static void rt5639_pmu_depop(struct snd_soc_codec *codec)
1513 rt5639_hp_amp_power(codec, 1);
1514 /* headphone unmute sequence */
1516 snd_soc_update_bits(codec, RT5639_HP_VOL,
1517 RT5639_L_MUTE | RT5639_R_MUTE, 0);
1519 //snd_soc_update_bits(codec, RT5639_HP_CALIB_AMP_DET,
1520 // RT5639_HPD_PS_MASK, RT5639_HPD_PS_EN);
1523 static void rt5639_pmd_depop(struct snd_soc_codec *codec)
1525 snd_soc_update_bits(codec, RT5639_DEPOP_M3,
1526 RT5639_CP_FQ1_MASK | RT5639_CP_FQ2_MASK | RT5639_CP_FQ3_MASK,
1527 (RT5639_CP_FQ_96_KHZ << RT5639_CP_FQ1_SFT) |
1528 (RT5639_CP_FQ_12_KHZ << RT5639_CP_FQ2_SFT) |
1529 (RT5639_CP_FQ_96_KHZ << RT5639_CP_FQ3_SFT));
1530 rt5639_index_write(codec, RT5639_MAMP_INT_REG2, 0x7c00);
1531 //snd_soc_update_bits(codec, RT5639_HP_CALIB_AMP_DET,
1532 // RT5639_HPD_PS_MASK, RT5639_HPD_PS_DIS);
1533 snd_soc_update_bits(codec, RT5639_HP_VOL,
1534 RT5639_L_MUTE | RT5639_R_MUTE,
1535 RT5639_L_MUTE | RT5639_R_MUTE);
1537 rt5639_hp_amp_power(codec, 0);
1542 void rt5639_hp_amp_power(struct snd_soc_codec *codec, int on)
1544 static int hp_amp_power_count;
1545 // printk("rt5639_hp_amp_power on=%d hp_amp_power_count=%d\n",on,hp_amp_power_count);
1548 if(hp_amp_power_count <= 0) {
1549 /* depop parameters */
1550 rt5639_index_update_bits(codec, RT5639_CHPUMP_INT_REG1,0x0700, 0x0200);
1551 snd_soc_update_bits(codec, RT5639_DEPOP_M2,
1552 RT5639_DEPOP_MASK, RT5639_DEPOP_MAN);
1553 snd_soc_update_bits(codec, RT5639_DEPOP_M1,
1554 RT5639_HP_CP_MASK | RT5639_HP_SG_MASK | RT5639_HP_CB_MASK,
1555 RT5639_HP_CP_PU | RT5639_HP_SG_DIS | RT5639_HP_CB_PU);
1556 /* headphone amp power on */
1557 snd_soc_update_bits(codec, RT5639_PWR_ANLG1,
1558 RT5639_PWR_FV1 | RT5639_PWR_FV2 , 0);
1559 snd_soc_update_bits(codec, RT5639_PWR_VOL,
1560 RT5639_PWR_HV_L | RT5639_PWR_HV_R,
1561 RT5639_PWR_HV_L | RT5639_PWR_HV_R);
1562 snd_soc_update_bits(codec, RT5639_PWR_ANLG1,
1563 RT5639_PWR_HP_L | RT5639_PWR_HP_R | RT5639_PWR_HA,
1564 RT5639_PWR_HP_L | RT5639_PWR_HP_R | RT5639_PWR_HA);
1566 snd_soc_update_bits(codec, RT5639_PWR_ANLG1,
1567 RT5639_PWR_FV1 | RT5639_PWR_FV2,
1568 RT5639_PWR_FV1 | RT5639_PWR_FV2);
1570 snd_soc_update_bits(codec, RT5639_CHARGE_PUMP,
1571 RT5639_PM_HP_MASK, RT5639_PM_HP_HV);
1572 snd_soc_update_bits(codec, RT5639_DEPOP_M1,
1573 RT5639_HP_CO_MASK | RT5639_HP_SG_MASK,
1574 RT5639_HP_CO_EN | RT5639_HP_SG_EN);
1575 rt5639_index_update_bits(codec, RT5639_CHPUMP_INT_REG1,0x0700, 0x0400);
1577 hp_amp_power_count++;
1579 hp_amp_power_count--;
1580 if(hp_amp_power_count <= 0) {
1581 snd_soc_update_bits(codec, RT5639_DEPOP_M1,
1582 RT5639_HP_SG_MASK | RT5639_HP_L_SMT_MASK |
1583 RT5639_HP_R_SMT_MASK, RT5639_HP_SG_DIS |
1584 RT5639_HP_L_SMT_DIS | RT5639_HP_R_SMT_DIS);
1585 /* headphone amp power down */
1586 snd_soc_update_bits(codec, RT5639_DEPOP_M1,
1587 RT5639_SMT_TRIG_MASK | RT5639_HP_CD_PD_MASK |
1588 RT5639_HP_CO_MASK | RT5639_HP_CP_MASK |
1589 RT5639_HP_SG_MASK | RT5639_HP_CB_MASK,
1590 RT5639_SMT_TRIG_DIS | RT5639_HP_CD_PD_EN |
1591 RT5639_HP_CO_DIS | RT5639_HP_CP_PD |
1592 RT5639_HP_SG_EN | RT5639_HP_CB_PD);
1593 snd_soc_update_bits(codec, RT5639_PWR_ANLG1,
1594 RT5639_PWR_HP_L | RT5639_PWR_HP_R | RT5639_PWR_HA,
1600 static void rt5639_pmu_depop(struct snd_soc_codec *codec)
1602 rt5639_hp_amp_power(codec, 1);
1603 /* headphone unmute sequence */
1604 snd_soc_update_bits(codec, RT5639_DEPOP_M3,
1605 RT5639_CP_FQ1_MASK | RT5639_CP_FQ2_MASK | RT5639_CP_FQ3_MASK,
1606 (RT5639_CP_FQ_192_KHZ << RT5639_CP_FQ1_SFT) |
1607 (RT5639_CP_FQ_12_KHZ << RT5639_CP_FQ2_SFT) |
1608 (RT5639_CP_FQ_192_KHZ << RT5639_CP_FQ3_SFT));
1609 rt5639_index_write(codec, RT5639_MAMP_INT_REG2, 0xfc00);
1610 snd_soc_update_bits(codec, RT5639_DEPOP_M1,
1611 RT5639_SMT_TRIG_MASK, RT5639_SMT_TRIG_EN);
1612 snd_soc_update_bits(codec, RT5639_DEPOP_M1,
1613 RT5639_RSTN_MASK, RT5639_RSTN_EN);
1614 snd_soc_update_bits(codec, RT5639_DEPOP_M1,
1615 RT5639_RSTN_MASK | RT5639_HP_L_SMT_MASK | RT5639_HP_R_SMT_MASK,
1616 RT5639_RSTN_DIS | RT5639_HP_L_SMT_EN | RT5639_HP_R_SMT_EN);
1617 snd_soc_update_bits(codec, RT5639_HP_VOL,
1618 RT5639_L_MUTE | RT5639_R_MUTE, 0);
1620 snd_soc_update_bits(codec, RT5639_DEPOP_M1,
1621 RT5639_HP_SG_MASK | RT5639_HP_L_SMT_MASK |
1622 RT5639_HP_R_SMT_MASK, RT5639_HP_SG_DIS |
1623 RT5639_HP_L_SMT_DIS | RT5639_HP_R_SMT_DIS);
1627 static void rt5639_pmd_depop(struct snd_soc_codec *codec)
1629 /* headphone mute sequence */
1630 snd_soc_update_bits(codec, RT5639_DEPOP_M3,
1631 RT5639_CP_FQ1_MASK | RT5639_CP_FQ2_MASK | RT5639_CP_FQ3_MASK,
1632 (RT5639_CP_FQ_96_KHZ << RT5639_CP_FQ1_SFT) |
1633 (RT5639_CP_FQ_12_KHZ << RT5639_CP_FQ2_SFT) |
1634 (RT5639_CP_FQ_96_KHZ << RT5639_CP_FQ3_SFT));
1635 rt5639_index_write(codec, RT5639_MAMP_INT_REG2, 0xfc00);
1636 snd_soc_update_bits(codec, RT5639_DEPOP_M1,
1637 RT5639_HP_SG_MASK, RT5639_HP_SG_EN);
1638 snd_soc_update_bits(codec, RT5639_DEPOP_M1,
1639 RT5639_RSTP_MASK, RT5639_RSTP_EN);
1640 snd_soc_update_bits(codec, RT5639_DEPOP_M1,
1641 RT5639_RSTP_MASK | RT5639_HP_L_SMT_MASK |
1642 RT5639_HP_R_SMT_MASK, RT5639_RSTP_DIS |
1643 RT5639_HP_L_SMT_EN | RT5639_HP_R_SMT_EN);
1645 snd_soc_update_bits(codec, RT5639_HP_VOL,
1646 RT5639_L_MUTE | RT5639_R_MUTE, RT5639_L_MUTE | RT5639_R_MUTE);
1649 rt5639_hp_amp_power(codec, 0);
1653 static int rt5639_hp_event(struct snd_soc_dapm_widget *w,
1654 struct snd_kcontrol *kcontrol, int event)
1656 struct snd_soc_codec *codec = w->codec;
1659 case SND_SOC_DAPM_POST_PMU:
1661 rt5639_update_eqmode(codec,HP);
1663 rt5639_pmu_depop(codec);
1666 case SND_SOC_DAPM_PRE_PMD:
1667 rt5639_pmd_depop(codec);
1677 static int rt5639_mono_event(struct snd_soc_dapm_widget *w,
1678 struct snd_kcontrol *kcontrol, int event)
1680 struct snd_soc_codec *codec = w->codec;
1683 case SND_SOC_DAPM_POST_PMU:
1684 snd_soc_update_bits(codec, RT5639_MONO_OUT,
1688 case SND_SOC_DAPM_PRE_PMD:
1689 snd_soc_update_bits(codec, RT5639_MONO_OUT,
1690 RT5639_L_MUTE, RT5639_L_MUTE);
1700 static int rt5639_lout_event(struct snd_soc_dapm_widget *w,
1701 struct snd_kcontrol *kcontrol, int event)
1703 struct snd_soc_codec *codec = w->codec;
1706 case SND_SOC_DAPM_POST_PMU:
1707 rt5639_hp_amp_power(codec,1);
1708 snd_soc_update_bits(codec, RT5639_PWR_ANLG1,
1709 RT5639_PWR_LM, RT5639_PWR_LM);
1710 snd_soc_update_bits(codec, RT5639_OUTPUT,
1711 RT5639_L_MUTE | RT5639_R_MUTE, 0);
1714 case SND_SOC_DAPM_PRE_PMD:
1715 snd_soc_update_bits(codec, RT5639_OUTPUT,
1716 RT5639_L_MUTE | RT5639_R_MUTE,
1717 RT5639_L_MUTE | RT5639_R_MUTE);
1718 snd_soc_update_bits(codec, RT5639_PWR_ANLG1,
1720 rt5639_hp_amp_power(codec,0);
1730 static int rt5639_index_sync_event(struct snd_soc_dapm_widget *w,
1731 struct snd_kcontrol *kcontrol, int event)
1733 struct snd_soc_codec *codec = w->codec;
1736 case SND_SOC_DAPM_PRE_PMU:
1737 rt5639_index_write(codec, RT5639_MIXER_INT_REG, snd_soc_read(codec,RT5639_DUMMY_PR3F));
1747 static int rt5639_dac1_event(struct snd_soc_dapm_widget *w,
1748 struct snd_kcontrol *kcontrol, int event)
1750 struct snd_soc_codec *codec = w->codec;
1753 case SND_SOC_DAPM_PRE_PMD:
1755 rt5639_update_eqmode(codec,NORMAL);
1765 static const struct snd_soc_dapm_widget rt5639_dapm_widgets[] = {
1766 SND_SOC_DAPM_SUPPLY("PLL1", RT5639_PWR_ANLG2,
1767 RT5639_PWR_PLL_BIT, 0, NULL, 0),
1770 SND_SOC_DAPM_SUPPLY("LDO2", RT5639_PWR_ANLG1,
1771 RT5639_PWR_LDO2_BIT, 0, NULL, 0),
1772 SND_SOC_DAPM_MICBIAS("micbias1", RT5639_PWR_ANLG2,
1773 RT5639_PWR_MB1_BIT, 0),
1774 SND_SOC_DAPM_MICBIAS("micbias2", RT5639_PWR_ANLG2,
1775 RT5639_PWR_MB2_BIT, 0),
1777 SND_SOC_DAPM_INPUT("DMIC1"),
1778 SND_SOC_DAPM_INPUT("DMIC2"),
1780 SND_SOC_DAPM_INPUT("IN1P"),
1781 SND_SOC_DAPM_INPUT("IN1N"),
1782 SND_SOC_DAPM_INPUT("IN2P"),
1783 SND_SOC_DAPM_INPUT("IN2N"),
1784 SND_SOC_DAPM_INPUT("IN3P"),
1785 SND_SOC_DAPM_INPUT("IN3N"),
1786 SND_SOC_DAPM_PGA_E("DMIC L1", SND_SOC_NOPM, 0, 0, NULL, 0,
1787 rt5639_set_dmic1_event, SND_SOC_DAPM_PRE_PMU),
1788 SND_SOC_DAPM_PGA_E("DMIC R1", SND_SOC_NOPM, 0, 0, NULL, 0,
1789 rt5639_set_dmic1_event, SND_SOC_DAPM_PRE_PMU),
1790 SND_SOC_DAPM_PGA_E("DMIC L2", SND_SOC_NOPM, 0, 0, NULL, 0,
1791 rt5639_set_dmic2_event, SND_SOC_DAPM_PRE_PMU),
1792 SND_SOC_DAPM_PGA_E("DMIC R2", SND_SOC_NOPM, 0, 0, NULL, 0,
1793 rt5639_set_dmic2_event, SND_SOC_DAPM_PRE_PMU),
1794 SND_SOC_DAPM_SUPPLY("DMIC CLK", SND_SOC_NOPM, 0, 0,
1795 set_dmic_clk, SND_SOC_DAPM_PRE_PMU),
1797 SND_SOC_DAPM_PGA("BST1", RT5639_PWR_ANLG2,
1798 RT5639_PWR_BST1_BIT, 0, NULL, 0),
1799 SND_SOC_DAPM_PGA("BST2", RT5639_PWR_ANLG2,
1800 RT5639_PWR_BST4_BIT, 0, NULL, 0),
1801 SND_SOC_DAPM_PGA("BST3", RT5639_PWR_ANLG2,
1802 RT5639_PWR_BST2_BIT, 0, NULL, 0),
1805 SND_SOC_DAPM_PGA("INL VOL", RT5639_PWR_VOL,
1806 RT5639_PWR_IN_L_BIT, 0, NULL, 0),
1807 SND_SOC_DAPM_PGA("INR VOL", RT5639_PWR_VOL,
1808 RT5639_PWR_IN_R_BIT, 0, NULL, 0),
1810 SND_SOC_DAPM_MUX("INL Mux", SND_SOC_NOPM, 0, 0, &rt5639_inl_mux),
1811 SND_SOC_DAPM_MUX("INR Mux", SND_SOC_NOPM, 0, 0, &rt5639_inr_mux),
1813 SND_SOC_DAPM_MIXER("RECMIXL", RT5639_PWR_MIXER, RT5639_PWR_RM_L_BIT, 0,
1814 rt5639_rec_l_mix, ARRAY_SIZE(rt5639_rec_l_mix)),
1815 SND_SOC_DAPM_MIXER("RECMIXR", RT5639_PWR_MIXER, RT5639_PWR_RM_R_BIT, 0,
1816 rt5639_rec_r_mix, ARRAY_SIZE(rt5639_rec_r_mix)),
1818 SND_SOC_DAPM_ADC("ADC L", NULL, SND_SOC_NOPM,
1820 SND_SOC_DAPM_ADC("ADC R", NULL, SND_SOC_NOPM,
1823 SND_SOC_DAPM_SUPPLY("ADC L power",RT5639_PWR_DIG1,
1824 RT5639_PWR_ADC_L_BIT, 0, NULL, 0),
1825 SND_SOC_DAPM_SUPPLY("ADC R power",RT5639_PWR_DIG1,
1826 RT5639_PWR_ADC_R_BIT, 0, NULL, 0),
1827 SND_SOC_DAPM_SUPPLY("ADC clock",SND_SOC_NOPM, 0, 0,
1828 rt5639_adc_event, SND_SOC_DAPM_POST_PMD | SND_SOC_DAPM_POST_PMU),
1830 SND_SOC_DAPM_MUX("Stereo ADC L2 Mux", SND_SOC_NOPM, 0, 0,
1831 &rt5639_sto_adc_l2_mux),
1832 SND_SOC_DAPM_MUX("Stereo ADC R2 Mux", SND_SOC_NOPM, 0, 0,
1833 &rt5639_sto_adc_r2_mux),
1834 SND_SOC_DAPM_MUX("Stereo ADC L1 Mux", SND_SOC_NOPM, 0, 0,
1835 &rt5639_sto_adc_l1_mux),
1836 SND_SOC_DAPM_MUX("Stereo ADC R1 Mux", SND_SOC_NOPM, 0, 0,
1837 &rt5639_sto_adc_r1_mux),
1838 SND_SOC_DAPM_MUX("Mono ADC L2 Mux", SND_SOC_NOPM, 0, 0,
1839 &rt5639_mono_adc_l2_mux),
1840 SND_SOC_DAPM_MUX("Mono ADC L1 Mux", SND_SOC_NOPM, 0, 0,
1841 &rt5639_mono_adc_l1_mux),
1842 SND_SOC_DAPM_MUX("Mono ADC R1 Mux", SND_SOC_NOPM, 0, 0,
1843 &rt5639_mono_adc_r1_mux),
1844 SND_SOC_DAPM_MUX("Mono ADC R2 Mux", SND_SOC_NOPM, 0, 0,
1845 &rt5639_mono_adc_r2_mux),
1847 SND_SOC_DAPM_SUPPLY("stereo filter", RT5639_PWR_DIG2,
1848 RT5639_PWR_ADC_SF_BIT, 0, NULL, 0),
1849 SND_SOC_DAPM_MIXER("Stereo ADC MIXL", SND_SOC_NOPM, 0, 0,
1850 rt5639_sto_adc_l_mix, ARRAY_SIZE(rt5639_sto_adc_l_mix)),
1851 SND_SOC_DAPM_MIXER("Stereo ADC MIXR", SND_SOC_NOPM, 0, 0,
1852 rt5639_sto_adc_r_mix, ARRAY_SIZE(rt5639_sto_adc_r_mix)),
1853 SND_SOC_DAPM_SUPPLY("mono left filter", RT5639_PWR_DIG2,
1854 RT5639_PWR_ADC_MF_L_BIT, 0, NULL, 0),
1855 SND_SOC_DAPM_MIXER_E("Mono ADC MIXL", SND_SOC_NOPM, 0, 0,
1856 rt5639_mono_adc_l_mix, ARRAY_SIZE(rt5639_mono_adc_l_mix),
1857 rt5639_mono_adcl_event, SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
1858 SND_SOC_DAPM_SUPPLY("mono right filter", RT5639_PWR_DIG2,
1859 RT5639_PWR_ADC_MF_R_BIT, 0, NULL, 0),
1860 SND_SOC_DAPM_MIXER_E("Mono ADC MIXR", SND_SOC_NOPM, 0, 0,
1861 rt5639_mono_adc_r_mix, ARRAY_SIZE(rt5639_mono_adc_r_mix),
1862 rt5639_mono_adcr_event, SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
1865 SND_SOC_DAPM_MUX("IF2 ADC L Mux", SND_SOC_NOPM, 0, 0,
1866 &rt5639_if2_adc_l_mux),
1867 SND_SOC_DAPM_MUX("IF2 ADC R Mux", SND_SOC_NOPM, 0, 0,
1868 &rt5639_if2_adc_r_mux),
1870 /* Digital Interface */
1871 SND_SOC_DAPM_SUPPLY("I2S1", RT5639_PWR_DIG1,
1872 RT5639_PWR_I2S1_BIT, 0, NULL, 0),
1873 SND_SOC_DAPM_PGA("IF1 DAC", SND_SOC_NOPM, 0, 0, NULL, 0),
1874 SND_SOC_DAPM_PGA("IF1 DAC L", SND_SOC_NOPM, 0, 0, NULL, 0),
1875 SND_SOC_DAPM_PGA("IF1 DAC R", SND_SOC_NOPM, 0, 0, NULL, 0),
1876 SND_SOC_DAPM_PGA("IF1 ADC", SND_SOC_NOPM, 0, 0, NULL, 0),
1877 SND_SOC_DAPM_PGA("IF1 ADC L", SND_SOC_NOPM, 0, 0, NULL, 0),
1878 SND_SOC_DAPM_PGA("IF1 ADC R", SND_SOC_NOPM, 0, 0, NULL, 0),
1879 SND_SOC_DAPM_SUPPLY("I2S2", RT5639_PWR_DIG1,
1880 RT5639_PWR_I2S2_BIT, 0, NULL, 0),
1881 SND_SOC_DAPM_PGA("IF2 DAC", SND_SOC_NOPM, 0, 0, NULL, 0),
1882 SND_SOC_DAPM_PGA("IF2 DAC L", SND_SOC_NOPM, 0, 0, NULL, 0),
1883 SND_SOC_DAPM_PGA("IF2 DAC R", SND_SOC_NOPM, 0, 0, NULL, 0),
1884 SND_SOC_DAPM_PGA("IF2 ADC", SND_SOC_NOPM, 0, 0, NULL, 0),
1885 SND_SOC_DAPM_PGA("IF2 ADC L", SND_SOC_NOPM, 0, 0, NULL, 0),
1886 SND_SOC_DAPM_PGA("IF2 ADC R", SND_SOC_NOPM, 0, 0, NULL, 0),
1887 SND_SOC_DAPM_SUPPLY("I2S3", RT5639_PWR_DIG1,
1888 RT5639_PWR_I2S3_BIT, 0, NULL, 0),
1889 SND_SOC_DAPM_PGA("IF3 DAC", SND_SOC_NOPM, 0, 0, NULL, 0),
1890 SND_SOC_DAPM_PGA("IF3 DAC L", SND_SOC_NOPM, 0, 0, NULL, 0),
1891 SND_SOC_DAPM_PGA("IF3 DAC R", SND_SOC_NOPM, 0, 0, NULL, 0),
1892 SND_SOC_DAPM_PGA("IF3 ADC", SND_SOC_NOPM, 0, 0, NULL, 0),
1893 SND_SOC_DAPM_PGA("IF3 ADC L", SND_SOC_NOPM, 0, 0, NULL, 0),
1894 SND_SOC_DAPM_PGA("IF3 ADC R", SND_SOC_NOPM, 0, 0, NULL, 0),
1896 /* Digital Interface Select */
1897 SND_SOC_DAPM_MUX("DAI1 RX Mux", SND_SOC_NOPM, 0, 0, &rt5639_dai_mux),
1898 SND_SOC_DAPM_MUX("DAI1 TX Mux", SND_SOC_NOPM, 0, 0, &rt5639_dai_mux),
1899 SND_SOC_DAPM_MUX("DAI1 IF1 Mux", SND_SOC_NOPM, 0, 0, &rt5639_dai_mux),
1900 SND_SOC_DAPM_MUX("DAI1 IF2 Mux", SND_SOC_NOPM, 0, 0, &rt5639_dai_mux),
1901 SND_SOC_DAPM_MUX("SDI1 TX Mux", SND_SOC_NOPM, 0, 0, &rt5639_sdi_mux),
1903 SND_SOC_DAPM_MUX("DAI2 RX Mux", SND_SOC_NOPM, 0, 0, &rt5639_dai_mux),
1904 SND_SOC_DAPM_MUX("DAI2 TX Mux", SND_SOC_NOPM, 0, 0, &rt5639_dai_mux),
1905 SND_SOC_DAPM_MUX("DAI2 IF1 Mux", SND_SOC_NOPM, 0, 0, &rt5639_dai_mux),
1906 SND_SOC_DAPM_MUX("DAI2 IF2 Mux", SND_SOC_NOPM, 0, 0, &rt5639_dai_mux),
1907 SND_SOC_DAPM_MUX("SDI2 TX Mux", SND_SOC_NOPM, 0, 0, &rt5639_sdi_mux),
1909 SND_SOC_DAPM_MUX("DAI3 RX Mux", SND_SOC_NOPM, 0, 0, &rt5639_dai_mux),
1910 SND_SOC_DAPM_MUX("DAI3 TX Mux", SND_SOC_NOPM, 0, 0, &rt5639_dai_mux),
1912 /* Audio Interface */
1913 SND_SOC_DAPM_AIF_IN("AIF1RX", "AIF1 Playback", 0, SND_SOC_NOPM, 0, 0),
1914 SND_SOC_DAPM_AIF_OUT("AIF1TX", "AIF1 Capture", 0, SND_SOC_NOPM, 0, 0),
1915 SND_SOC_DAPM_AIF_IN("AIF2RX", "AIF2 Playback", 0, SND_SOC_NOPM, 0, 0),
1916 SND_SOC_DAPM_AIF_OUT("AIF2TX", "AIF2 Capture", 0, SND_SOC_NOPM, 0, 0),
1917 SND_SOC_DAPM_AIF_IN("AIF3RX", "AIF3 Playback", 0, SND_SOC_NOPM, 0, 0),
1918 SND_SOC_DAPM_AIF_OUT("AIF3TX", "AIF3 Capture", 0, SND_SOC_NOPM, 0, 0),
1921 SND_SOC_DAPM_PGA("Audio DSP", SND_SOC_NOPM, 0, 0, NULL, 0),
1924 SND_SOC_DAPM_PGA("ANC", SND_SOC_NOPM, 0, 0, NULL, 0),
1927 /* DAC mixer before sound effect */
1928 SND_SOC_DAPM_MIXER("DAC MIXL", SND_SOC_NOPM, 0, 0,
1929 rt5639_dac_l_mix, ARRAY_SIZE(rt5639_dac_l_mix)),
1930 SND_SOC_DAPM_MIXER("DAC MIXR", SND_SOC_NOPM, 0, 0,
1931 rt5639_dac_r_mix, ARRAY_SIZE(rt5639_dac_r_mix)),
1933 /* DAC2 channel Mux */
1934 SND_SOC_DAPM_MUX("DAC L2 Mux", SND_SOC_NOPM, 0, 0,
1935 &rt5639_dac_l2_mux),
1936 SND_SOC_DAPM_MUX("DAC R2 Mux", SND_SOC_NOPM, 0, 0,
1937 &rt5639_dac_r2_mux),
1938 SND_SOC_DAPM_PGA("DAC L2 Volume", RT5639_PWR_DIG1,
1939 RT5639_PWR_DAC_L2_BIT, 0, NULL, 0),
1940 SND_SOC_DAPM_PGA("DAC R2 Volume", RT5639_PWR_DIG1,
1941 RT5639_PWR_DAC_R2_BIT, 0, NULL, 0),
1944 SND_SOC_DAPM_MIXER("Stereo DAC MIXL", SND_SOC_NOPM, 0, 0,
1945 rt5639_sto_dac_l_mix, ARRAY_SIZE(rt5639_sto_dac_l_mix)),
1946 SND_SOC_DAPM_MIXER("Stereo DAC MIXR", SND_SOC_NOPM, 0, 0,
1947 rt5639_sto_dac_r_mix, ARRAY_SIZE(rt5639_sto_dac_r_mix)),
1948 SND_SOC_DAPM_MIXER("Mono DAC MIXL", SND_SOC_NOPM, 0, 0,
1949 rt5639_mono_dac_l_mix, ARRAY_SIZE(rt5639_mono_dac_l_mix)),
1950 SND_SOC_DAPM_MIXER("Mono DAC MIXR", SND_SOC_NOPM, 0, 0,
1951 rt5639_mono_dac_r_mix, ARRAY_SIZE(rt5639_mono_dac_r_mix)),
1952 SND_SOC_DAPM_MIXER("DIG MIXL", SND_SOC_NOPM, 0, 0,
1953 rt5639_dig_l_mix, ARRAY_SIZE(rt5639_dig_l_mix)),
1954 SND_SOC_DAPM_MIXER("DIG MIXR", SND_SOC_NOPM, 0, 0,
1955 rt5639_dig_r_mix, ARRAY_SIZE(rt5639_dig_r_mix)),
1956 SND_SOC_DAPM_MUX_E("Mono dacr Mux", SND_SOC_NOPM, 0, 0,
1957 &rt5639_dacr2_mux, rt5639_index_sync_event, SND_SOC_DAPM_PRE_PMU),
1960 SND_SOC_DAPM_DAC_E("DAC L1", NULL, RT5639_PWR_DIG1,
1961 RT5639_PWR_DAC_L1_BIT, 0, rt5639_dac1_event,
1962 SND_SOC_DAPM_PRE_PMD),
1963 SND_SOC_DAPM_DAC_E("DAC R1", NULL, RT5639_PWR_DIG1,
1964 RT5639_PWR_DAC_R1_BIT, 0, rt5639_dac1_event,
1965 SND_SOC_DAPM_PRE_PMD),
1968 SND_SOC_DAPM_MIXER("SPK MIXL", RT5639_PWR_MIXER, RT5639_PWR_SM_L_BIT,
1969 0, rt5639_spk_l_mix, ARRAY_SIZE(rt5639_spk_l_mix)),
1970 SND_SOC_DAPM_MIXER("SPK MIXR", RT5639_PWR_MIXER, RT5639_PWR_SM_R_BIT,
1971 0, rt5639_spk_r_mix, ARRAY_SIZE(rt5639_spk_r_mix)),
1972 SND_SOC_DAPM_MIXER("OUT MIXL", RT5639_PWR_MIXER, RT5639_PWR_OM_L_BIT,
1973 0, rt5639_out_l_mix, ARRAY_SIZE(rt5639_out_l_mix)),
1974 SND_SOC_DAPM_MIXER("OUT MIXR", RT5639_PWR_MIXER, RT5639_PWR_OM_R_BIT,
1975 0, rt5639_out_r_mix, ARRAY_SIZE(rt5639_out_r_mix)),
1977 SND_SOC_DAPM_PGA("SPKVOL L", RT5639_PWR_VOL,
1978 RT5639_PWR_SV_L_BIT, 0, NULL, 0),
1979 SND_SOC_DAPM_PGA("SPKVOL R", RT5639_PWR_VOL,
1980 RT5639_PWR_SV_R_BIT, 0, NULL, 0),
1981 SND_SOC_DAPM_PGA("OUTVOL L", RT5639_PWR_VOL,
1982 RT5639_PWR_OV_L_BIT, 0, NULL, 0),
1983 SND_SOC_DAPM_PGA("OUTVOL R", RT5639_PWR_VOL,
1984 RT5639_PWR_OV_R_BIT, 0, NULL, 0),
1985 SND_SOC_DAPM_PGA("HPOVOL L", RT5639_PWR_VOL,
1986 RT5639_PWR_HV_L_BIT, 0, NULL, 0),
1987 SND_SOC_DAPM_PGA("HPOVOL R", RT5639_PWR_VOL,
1988 RT5639_PWR_HV_R_BIT, 0, NULL, 0),
1989 SND_SOC_DAPM_PGA("DAC 1", SND_SOC_NOPM,
1991 SND_SOC_DAPM_PGA("HPOVOL", SND_SOC_NOPM,
1993 /* SPO/HPO/LOUT/Mono Mixer */
1994 SND_SOC_DAPM_MIXER("SPOL MIX", SND_SOC_NOPM, 0,
1995 0, rt5639_spo_l_mix, ARRAY_SIZE(rt5639_spo_l_mix)),
1996 SND_SOC_DAPM_MIXER("SPOR MIX", SND_SOC_NOPM, 0,
1997 0, rt5639_spo_r_mix, ARRAY_SIZE(rt5639_spo_r_mix)),
1998 SND_SOC_DAPM_MIXER("HPO MIX", SND_SOC_NOPM, 0, 0,
1999 rt5639_hpo_mix, ARRAY_SIZE(rt5639_hpo_mix)),
2000 SND_SOC_DAPM_MIXER("LOUT MIX", SND_SOC_NOPM, 0, 0,
2001 rt5639_lout_mix, ARRAY_SIZE(rt5639_lout_mix)),
2003 SND_SOC_DAPM_PGA_S("HP amp", 1, SND_SOC_NOPM, 0, 0,
2004 rt5639_hp_event, SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
2005 SND_SOC_DAPM_PGA_S("SPK amp", 1, SND_SOC_NOPM, 0, 0,
2006 rt5639_spk_event, SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
2007 SND_SOC_DAPM_PGA_S("LOUT amp", 1, SND_SOC_NOPM, 0, 0,
2008 rt5639_lout_event, SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
2011 SND_SOC_DAPM_OUTPUT("SPOLP"),
2012 SND_SOC_DAPM_OUTPUT("SPOLN"),
2013 SND_SOC_DAPM_OUTPUT("SPORP"),
2014 SND_SOC_DAPM_OUTPUT("SPORN"),
2015 SND_SOC_DAPM_OUTPUT("HPOL"),
2016 SND_SOC_DAPM_OUTPUT("HPOR"),
2017 SND_SOC_DAPM_OUTPUT("LOUTL"),
2018 SND_SOC_DAPM_OUTPUT("LOUTR"),
2021 static const struct snd_soc_dapm_route rt5639_dapm_routes[] = {
2022 {"IN1P", NULL, "LDO2"},
2023 {"IN2P", NULL, "LDO2"},
2024 {"IN3P", NULL, "LDO2"},
2026 {"DMIC L1", NULL, "DMIC1"},
2027 {"DMIC R1", NULL, "DMIC1"},
2028 {"DMIC L2", NULL, "DMIC2"},
2029 {"DMIC R2", NULL, "DMIC2"},
2031 {"BST1", NULL, "IN1P"},
2032 {"BST1", NULL, "IN1N"},
2033 {"BST2", NULL, "IN2P"},
2034 {"BST2", NULL, "IN2N"},
2035 {"BST3", NULL, "IN3P"},
2036 {"BST3", NULL, "IN3N"},
2038 {"INL VOL", NULL, "IN2P"},
2039 {"INR VOL", NULL, "IN2N"},
2041 {"RECMIXL", "HPOL Switch", "HPOL"},
2042 {"RECMIXL", "INL Switch", "INL VOL"},
2043 {"RECMIXL", "BST3 Switch", "BST3"},
2044 {"RECMIXL", "BST2 Switch", "BST2"},
2045 {"RECMIXL", "BST1 Switch", "BST1"},
2046 {"RECMIXL", "OUT MIXL Switch", "OUT MIXL"},
2048 {"RECMIXR", "HPOR Switch", "HPOR"},
2049 {"RECMIXR", "INR Switch", "INR VOL"},
2050 {"RECMIXR", "BST3 Switch", "BST3"},
2051 {"RECMIXR", "BST2 Switch", "BST2"},
2052 {"RECMIXR", "BST1 Switch", "BST1"},
2053 {"RECMIXR", "OUT MIXR Switch", "OUT MIXR"},
2055 {"ADC L", NULL, "RECMIXL"},
2056 {"ADC L", NULL, "ADC L power"},
2057 {"ADC L", NULL, "ADC clock"},
2058 {"ADC R", NULL, "RECMIXR"},
2059 {"ADC R", NULL, "ADC R power"},
2060 {"ADC R", NULL, "ADC clock"},
2062 {"DMIC L1", NULL, "DMIC CLK"},
2063 {"DMIC R1", NULL, "DMIC CLK"},
2064 {"DMIC L2", NULL, "DMIC CLK"},
2065 {"DMIC R2", NULL, "DMIC CLK"},
2067 {"Stereo ADC L2 Mux", "DMIC1", "DMIC L1"},
2068 {"Stereo ADC L2 Mux", "DMIC2", "DMIC L2"},
2069 {"Stereo ADC L2 Mux", "DIG MIX", "DIG MIXL"},
2070 {"Stereo ADC L1 Mux", "ADC", "ADC L"},
2071 {"Stereo ADC L1 Mux", "DIG MIX", "DIG MIXL"},
2073 {"Stereo ADC R1 Mux", "ADC", "ADC R"},
2074 {"Stereo ADC R1 Mux", "DIG MIX", "DIG MIXR"},
2075 {"Stereo ADC R2 Mux", "DMIC1", "DMIC R1"},
2076 {"Stereo ADC R2 Mux", "DMIC2", "DMIC R2"},
2077 {"Stereo ADC R2 Mux", "DIG MIX", "DIG MIXR"},
2079 {"Mono ADC L2 Mux", "DMIC L1", "DMIC L1"},
2080 {"Mono ADC L2 Mux", "DMIC L2", "DMIC L2"},
2081 {"Mono ADC L2 Mux", "Mono DAC MIXL", "Mono DAC MIXL"},
2082 {"Mono ADC L1 Mux", "Mono DAC MIXL", "Mono DAC MIXL"},
2083 {"Mono ADC L1 Mux", "ADCL", "ADC L"},
2085 {"Mono ADC R1 Mux", "Mono DAC MIXR", "Mono DAC MIXR"},
2086 {"Mono ADC R1 Mux", "ADCR", "ADC R"},
2087 {"Mono ADC R2 Mux", "DMIC R1", "DMIC R1"},
2088 {"Mono ADC R2 Mux", "DMIC R2", "DMIC R2"},
2089 {"Mono ADC R2 Mux", "Mono DAC MIXR", "Mono DAC MIXR"},
2091 {"Stereo ADC MIXL", "ADC1 Switch", "Stereo ADC L1 Mux"},
2092 {"Stereo ADC MIXL", "ADC2 Switch", "Stereo ADC L2 Mux"},
2093 {"Stereo ADC MIXL", NULL, "stereo filter"},
2094 {"stereo filter", NULL, "PLL1", check_sysclk1_source},
2096 {"Stereo ADC MIXR", "ADC1 Switch", "Stereo ADC R1 Mux"},
2097 {"Stereo ADC MIXR", "ADC2 Switch", "Stereo ADC R2 Mux"},
2098 {"Stereo ADC MIXR", NULL, "stereo filter"},
2099 {"stereo filter", NULL, "PLL1", check_sysclk1_source},
2101 {"Mono ADC MIXL", "ADC1 Switch", "Mono ADC L1 Mux"},
2102 {"Mono ADC MIXL", "ADC2 Switch", "Mono ADC L2 Mux"},
2103 {"Mono ADC MIXL", NULL, "mono left filter"},
2104 {"mono left filter", NULL, "PLL1", check_sysclk1_source},
2106 {"Mono ADC MIXR", "ADC1 Switch", "Mono ADC R1 Mux"},
2107 {"Mono ADC MIXR", "ADC2 Switch", "Mono ADC R2 Mux"},
2108 {"Mono ADC MIXR", NULL, "mono right filter"},
2109 {"mono right filter", NULL, "PLL1", check_sysclk1_source},
2111 {"IF2 ADC L Mux", "Mono ADC MIXL", "Mono ADC MIXL"},
2112 {"IF2 ADC R Mux", "Mono ADC MIXR", "Mono ADC MIXR"},
2114 {"IF2 ADC L", NULL, "IF2 ADC L Mux"},
2115 {"IF2 ADC R", NULL, "IF2 ADC R Mux"},
2116 {"IF3 ADC L", NULL, "Mono ADC MIXL"},
2117 {"IF3 ADC R", NULL, "Mono ADC MIXR"},
2118 {"IF1 ADC L", NULL, "Stereo ADC MIXL"},
2119 {"IF1 ADC R", NULL, "Stereo ADC MIXR"},
2121 {"IF1 ADC", NULL, "I2S1"},
2122 {"IF1 ADC", NULL, "IF1 ADC L"},
2123 {"IF1 ADC", NULL, "IF1 ADC R"},
2124 {"IF2 ADC", NULL, "I2S2"},
2125 {"IF2 ADC", NULL, "IF2 ADC L"},
2126 {"IF2 ADC", NULL, "IF2 ADC R"},
2127 {"IF3 ADC", NULL, "I2S3"},
2128 {"IF3 ADC", NULL, "IF3 ADC L"},
2129 {"IF3 ADC", NULL, "IF3 ADC R"},
2131 {"DAI1 TX Mux", "1:1|2:2|3:3", "IF1 ADC"},
2132 {"DAI1 TX Mux", "1:1|2:3|3:2", "IF1 ADC"},
2133 {"DAI1 TX Mux", "1:3|2:1|3:2", "IF2 ADC"},
2134 {"DAI1 TX Mux", "1:2|2:1|3:3", "IF2 ADC"},
2135 {"DAI1 TX Mux", "1:3|2:2|3:1", "IF3 ADC"},
2136 {"DAI1 TX Mux", "1:2|2:3|3:1", "IF3 ADC"},
2137 {"DAI1 IF1 Mux", "1:1|2:1|3:3", "IF1 ADC"},
2138 {"DAI1 IF2 Mux", "1:1|2:1|3:3", "IF2 ADC"},
2139 {"SDI1 TX Mux", "IF1", "DAI1 IF1 Mux"},
2140 {"SDI1 TX Mux", "IF2", "DAI1 IF2 Mux"},
2142 {"DAI2 TX Mux", "1:2|2:3|3:1", "IF1 ADC"},
2143 {"DAI2 TX Mux", "1:2|2:1|3:3", "IF1 ADC"},
2144 {"DAI2 TX Mux", "1:1|2:2|3:3", "IF2 ADC"},
2145 {"DAI2 TX Mux", "1:3|2:2|3:1", "IF2 ADC"},
2146 {"DAI2 TX Mux", "1:1|2:3|3:2", "IF3 ADC"},
2147 {"DAI2 TX Mux", "1:3|2:1|3:2", "IF3 ADC"},
2148 {"DAI2 IF1 Mux", "1:2|2:2|3:3", "IF1 ADC"},
2149 {"DAI2 IF2 Mux", "1:2|2:2|3:3", "IF2 ADC"},
2150 {"SDI2 TX Mux", "IF1", "DAI2 IF1 Mux"},
2151 {"SDI2 TX Mux", "IF2", "DAI2 IF2 Mux"},
2153 {"DAI3 TX Mux", "1:3|2:1|3:2", "IF1 ADC"},
2154 {"DAI3 TX Mux", "1:3|2:2|3:1", "IF1 ADC"},
2155 {"DAI3 TX Mux", "1:1|2:3|3:2", "IF2 ADC"},
2156 {"DAI3 TX Mux", "1:2|2:3|3:1", "IF2 ADC"},
2157 {"DAI3 TX Mux", "1:1|2:2|3:3", "IF3 ADC"},
2158 {"DAI3 TX Mux", "1:2|2:1|3:3", "IF3 ADC"},
2159 {"DAI3 TX Mux", "1:1|2:1|3:3", "IF3 ADC"},
2160 {"DAI3 TX Mux", "1:2|2:2|3:3", "IF3 ADC"},
2162 {"AIF1TX", NULL, "DAI1 TX Mux"},
2163 {"AIF1TX", NULL, "SDI1 TX Mux"},
2164 {"AIF2TX", NULL, "DAI2 TX Mux"},
2165 {"AIF2TX", NULL, "SDI2 TX Mux"},
2166 {"AIF3TX", NULL, "DAI3 TX Mux"},
2168 {"DAI1 RX Mux", "1:1|2:2|3:3", "AIF1RX"},
2169 {"DAI1 RX Mux", "1:1|2:3|3:2", "AIF1RX"},
2170 {"DAI1 RX Mux", "1:1|2:1|3:3", "AIF1RX"},
2171 {"DAI1 RX Mux", "1:2|2:3|3:1", "AIF2RX"},
2172 {"DAI1 RX Mux", "1:2|2:1|3:3", "AIF2RX"},
2173 {"DAI1 RX Mux", "1:2|2:2|3:3", "AIF2RX"},
2174 {"DAI1 RX Mux", "1:3|2:1|3:2", "AIF3RX"},
2175 {"DAI1 RX Mux", "1:3|2:2|3:1", "AIF3RX"},
2177 {"DAI2 RX Mux", "1:3|2:1|3:2", "AIF1RX"},
2178 {"DAI2 RX Mux", "1:2|2:1|3:3", "AIF1RX"},
2179 {"DAI2 RX Mux", "1:1|2:1|3:3", "AIF1RX"},
2180 {"DAI2 RX Mux", "1:1|2:2|3:3", "AIF2RX"},
2181 {"DAI2 RX Mux", "1:3|2:2|3:1", "AIF2RX"},
2182 {"DAI2 RX Mux", "1:2|2:2|3:3", "AIF2RX"},
2183 {"DAI2 RX Mux", "1:1|2:3|3:2", "AIF3RX"},
2184 {"DAI2 RX Mux", "1:2|2:3|3:1", "AIF3RX"},
2186 {"DAI3 RX Mux", "1:3|2:2|3:1", "AIF1RX"},
2187 {"DAI3 RX Mux", "1:2|2:3|3:1", "AIF1RX"},
2188 {"DAI3 RX Mux", "1:1|2:3|3:2", "AIF2RX"},
2189 {"DAI3 RX Mux", "1:3|2:1|3:2", "AIF2RX"},
2190 {"DAI3 RX Mux", "1:1|2:2|3:3", "AIF3RX"},
2191 {"DAI3 RX Mux", "1:2|2:1|3:3", "AIF3RX"},
2192 {"DAI3 RX Mux", "1:1|2:1|3:3", "AIF3RX"},
2193 {"DAI3 RX Mux", "1:2|2:2|3:3", "AIF3RX"},
2195 {"IF1 DAC", NULL, "I2S1"},
2196 {"IF1 DAC", NULL, "DAI1 RX Mux"},
2197 {"IF2 DAC", NULL, "I2S2"},
2198 {"IF2 DAC", NULL, "DAI2 RX Mux"},
2199 {"IF3 DAC", NULL, "I2S3"},
2200 {"IF3 DAC", NULL, "DAI3 RX Mux"},
2202 {"IF1 DAC L", NULL, "IF1 DAC"},
2203 {"IF1 DAC R", NULL, "IF1 DAC"},
2204 {"IF2 DAC L", NULL, "IF2 DAC"},
2205 {"IF2 DAC R", NULL, "IF2 DAC"},
2206 {"IF3 DAC L", NULL, "IF3 DAC"},
2207 {"IF3 DAC R", NULL, "IF3 DAC"},
2209 {"DAC MIXL", "Stereo ADC Switch", "Stereo ADC MIXL"},
2210 {"DAC MIXL", "INF1 Switch", "IF1 DAC L"},
2211 {"DAC MIXR", "Stereo ADC Switch", "Stereo ADC MIXR"},
2212 {"DAC MIXR", "INF1 Switch", "IF1 DAC R"},
2214 {"ANC", NULL, "Stereo ADC MIXL"},
2215 {"ANC", NULL, "Stereo ADC MIXR"},
2217 {"Audio DSP", NULL, "DAC MIXL"},
2218 {"Audio DSP", NULL, "DAC MIXR"},
2220 {"DAC L2 Mux", "IF2", "IF2 DAC L"},
2221 {"DAC L2 Mux", "IF3", "IF3 DAC L"},
2222 {"DAC L2 Mux", "Base L/R", "Audio DSP"},
2223 {"DAC L2 Volume", NULL, "DAC L2 Mux"},
2225 {"DAC R2 Mux", "IF2", "IF2 DAC R"},
2226 {"DAC R2 Mux", "IF3", "IF3 DAC R"},
2227 {"DAC R2 Volume", NULL, "Mono dacr Mux"},
2228 {"Mono dacr Mux", "TxDC_R", "DAC R2 Mux"},
2229 {"Mono dacr Mux", "TxDP_R", "IF2 ADC R Mux"},
2231 {"Stereo DAC MIXL", "DAC L1 Switch", "DAC MIXL"},
2232 {"Stereo DAC MIXL", "DAC L2 Switch", "DAC L2 Volume"},
2233 {"Stereo DAC MIXL", "ANC Switch", "ANC"},
2234 {"Stereo DAC MIXR", "DAC R1 Switch", "DAC MIXR"},
2235 {"Stereo DAC MIXR", "DAC R2 Switch", "DAC R2 Volume"},
2236 {"Stereo DAC MIXR", "ANC Switch", "ANC"},
2238 {"Mono DAC MIXL", "DAC L1 Switch", "DAC MIXL"},
2239 {"Mono DAC MIXL", "DAC L2 Switch", "DAC L2 Volume"},
2240 {"Mono DAC MIXL", "DAC R2 Switch", "DAC R2 Volume"},
2241 {"Mono DAC MIXR", "DAC R1 Switch", "DAC MIXR"},
2242 {"Mono DAC MIXR", "DAC R2 Switch", "DAC R2 Volume"},
2243 {"Mono DAC MIXR", "DAC L2 Switch", "DAC L2 Volume"},
2245 {"DIG MIXL", "DAC L1 Switch", "DAC MIXL"},
2246 {"DIG MIXL", "DAC L2 Switch", "DAC L2 Volume"},
2247 {"DIG MIXR", "DAC R1 Switch", "DAC MIXR"},
2248 {"DIG MIXR", "DAC R2 Switch", "DAC R2 Volume"},
2250 {"DAC L1", NULL, "Stereo DAC MIXL"},
2251 {"DAC L1", NULL, "PLL1", check_sysclk1_source},
2252 {"DAC R1", NULL, "Stereo DAC MIXR"},
2253 {"DAC R1", NULL, "PLL1", check_sysclk1_source},
2255 {"SPK MIXL", "REC MIXL Switch", "RECMIXL"},
2256 {"SPK MIXL", "INL Switch", "INL VOL"},
2257 {"SPK MIXL", "DAC L1 Switch", "DAC L1"},
2258 {"SPK MIXL", "OUT MIXL Switch", "OUT MIXL"},
2259 {"SPK MIXR", "REC MIXR Switch", "RECMIXR"},
2260 {"SPK MIXR", "INR Switch", "INR VOL"},
2261 {"SPK MIXR", "DAC R1 Switch", "DAC R1"},
2262 {"SPK MIXR", "OUT MIXR Switch", "OUT MIXR"},
2264 {"OUT MIXL", "BST3 Switch", "BST3"},
2265 {"OUT MIXL", "BST1 Switch", "BST1"},
2266 {"OUT MIXL", "INL Switch", "INL VOL"},
2267 {"OUT MIXL", "REC MIXL Switch", "RECMIXL"},
2268 {"OUT MIXL", "DAC L1 Switch", "DAC L1"},
2270 {"OUT MIXR", "BST3 Switch", "BST3"},
2271 {"OUT MIXR", "BST2 Switch", "BST2"},
2272 {"OUT MIXR", "BST1 Switch", "BST1"},
2273 {"OUT MIXR", "INR Switch", "INR VOL"},
2274 {"OUT MIXR", "REC MIXR Switch", "RECMIXR"},
2275 {"OUT MIXR", "DAC R1 Switch", "DAC R1"},
2277 {"SPKVOL L", NULL, "SPK MIXL"},
2278 {"SPKVOL R", NULL, "SPK MIXR"},
2279 {"HPOVOL L", NULL, "OUT MIXL"},
2280 {"HPOVOL R", NULL, "OUT MIXR"},
2281 {"OUTVOL L", NULL, "OUT MIXL"},
2282 {"OUTVOL R", NULL, "OUT MIXR"},
2284 {"SPOL MIX", "DAC R1 Switch", "DAC R1"},
2285 {"SPOL MIX", "DAC L1 Switch", "DAC L1"},
2286 {"SPOL MIX", "SPKVOL R Switch", "SPKVOL R"},
2287 {"SPOL MIX", "SPKVOL L Switch", "SPKVOL L"},
2288 {"SPOL MIX", "BST1 Switch", "BST1"},
2289 {"SPOR MIX", "DAC R1 Switch", "DAC R1"},
2290 {"SPOR MIX", "SPKVOL R Switch", "SPKVOL R"},
2291 {"SPOR MIX", "BST1 Switch", "BST1"},
2293 {"DAC 1", NULL, "DAC L1"},
2294 {"DAC 1", NULL, "DAC R1"},
2295 {"HPOVOL", NULL, "HPOVOL L"},
2296 {"HPOVOL", NULL, "HPOVOL R"},
2297 {"HPO MIX", "DAC1 Switch", "DAC 1"},
2298 {"HPO MIX", "HPVOL Switch", "HPOVOL"},
2300 {"LOUT MIX", "DAC L1 Switch", "DAC L1"},
2301 {"LOUT MIX", "DAC R1 Switch", "DAC R1"},
2302 {"LOUT MIX", "OUTVOL L Switch", "OUTVOL L"},
2303 {"LOUT MIX", "OUTVOL R Switch", "OUTVOL R"},
2305 {"SPK amp", NULL, "SPOL MIX"},
2306 {"SPK amp", NULL, "SPOR MIX"},
2307 {"SPOLP", NULL, "SPK amp"},
2308 {"SPOLN", NULL, "SPK amp"},
2309 {"SPORP", NULL, "SPK amp"},
2310 {"SPORN", NULL, "SPK amp"},
2312 {"HP amp", NULL, "HPO MIX"},
2313 {"HPOL", NULL, "HP amp"},
2314 {"HPOR", NULL, "HP amp"},
2316 {"LOUT amp", NULL, "LOUT MIX"},
2317 {"LOUTL", NULL, "LOUT amp"},
2318 {"LOUTR", NULL, "LOUT amp"},
2321 static int get_sdp_info(struct snd_soc_codec *codec, int dai_id)
2328 val = snd_soc_read(codec, RT5639_I2S1_SDP);
2329 val = (val & RT5639_I2S_IF_MASK) >> RT5639_I2S_IF_SFT;
2332 if (val == RT5639_IF_123 || val == RT5639_IF_132 ||
2333 val == RT5639_IF_113)
2334 ret |= RT5639_U_IF1;
2335 if (val == RT5639_IF_312 || val == RT5639_IF_213 ||
2336 val == RT5639_IF_113)
2337 ret |= RT5639_U_IF2;
2338 if (val == RT5639_IF_321 || val == RT5639_IF_231)
2339 ret |= RT5639_U_IF3;
2343 if (val == RT5639_IF_231 || val == RT5639_IF_213 ||
2344 val == RT5639_IF_223)
2345 ret |= RT5639_U_IF1;
2346 if (val == RT5639_IF_123 || val == RT5639_IF_321 ||
2347 val == RT5639_IF_223)
2348 ret |= RT5639_U_IF2;
2349 if (val == RT5639_IF_132 || val == RT5639_IF_312)
2350 ret |= RT5639_U_IF3;
2361 static int get_clk_info(int sclk, int rate)
2363 int i, pd[] = {1, 2, 3, 4, 6, 8, 12, 16};
2365 if (sclk <= 0 || rate <= 0)
2369 for (i = 0; i < ARRAY_SIZE(pd); i++)
2370 if (sclk == rate * pd[i])
2376 static int rt5639_hw_params(struct snd_pcm_substream *substream,
2377 struct snd_pcm_hw_params *params, struct snd_soc_dai *dai)
2379 struct snd_soc_pcm_runtime *rtd = substream->private_data;
2380 struct snd_soc_codec *codec = rtd->codec;
2381 struct rt5639_priv *rt5639 = snd_soc_codec_get_drvdata(codec);
2382 unsigned int val_len = 0, val_clk, mask_clk, dai_sel;
2383 int pre_div, bclk_ms, frame_size;
2385 rt5639->lrck[dai->id] = params_rate(params);
2386 pre_div = get_clk_info(rt5639->sysclk, rt5639->lrck[dai->id]);
2388 dev_err(codec->dev, "Unsupported clock setting\n");
2391 frame_size = snd_soc_params_to_frame_size(params);
2392 if (frame_size < 0) {
2393 dev_err(codec->dev, "Unsupported frame size: %d\n", frame_size);
2396 bclk_ms = frame_size > 32 ? 1 : 0;
2397 rt5639->bclk[dai->id] = rt5639->lrck[dai->id] * (32 << bclk_ms);
2399 dev_dbg(dai->dev, "bclk is %dHz and lrck is %dHz\n",
2400 rt5639->bclk[dai->id], rt5639->lrck[dai->id]);
2401 dev_dbg(dai->dev, "bclk_ms is %d and pre_div is %d for iis %d\n",
2402 bclk_ms, pre_div, dai->id);
2404 switch (params_format(params)) {
2405 case SNDRV_PCM_FORMAT_S16_LE:
2407 case SNDRV_PCM_FORMAT_S20_3LE:
2408 val_len |= RT5639_I2S_DL_20;
2410 case SNDRV_PCM_FORMAT_S24_LE:
2411 val_len |= RT5639_I2S_DL_24;
2413 case SNDRV_PCM_FORMAT_S8:
2414 val_len |= RT5639_I2S_DL_8;
2420 dai_sel = get_sdp_info(codec, dai->id);
2421 dai_sel |= (RT5639_U_IF1 | RT5639_U_IF2);
2423 dev_err(codec->dev, "Failed to get sdp info: %d\n", dai_sel);
2426 if (dai_sel & RT5639_U_IF1) {
2427 mask_clk = RT5639_I2S_BCLK_MS1_MASK | RT5639_I2S_PD1_MASK;
2428 val_clk = bclk_ms << RT5639_I2S_BCLK_MS1_SFT |
2429 pre_div << RT5639_I2S_PD1_SFT;
2430 snd_soc_update_bits(codec, RT5639_I2S1_SDP,
2431 RT5639_I2S_DL_MASK, val_len);
2432 snd_soc_update_bits(codec, RT5639_ADDA_CLK1, mask_clk, val_clk);
2434 if (dai_sel & RT5639_U_IF2) {
2435 mask_clk = RT5639_I2S_BCLK_MS2_MASK | RT5639_I2S_PD2_MASK;
2436 val_clk = bclk_ms << RT5639_I2S_BCLK_MS2_SFT |
2437 pre_div << RT5639_I2S_PD2_SFT;
2438 snd_soc_update_bits(codec, RT5639_I2S2_SDP,
2439 RT5639_I2S_DL_MASK, val_len);
2440 snd_soc_update_bits(codec, RT5639_ADDA_CLK1, mask_clk, val_clk);
2446 static int rt5639_prepare(struct snd_pcm_substream *substream,
2447 struct snd_soc_dai *dai)
2449 struct snd_soc_pcm_runtime *rtd = substream->private_data;
2450 struct snd_soc_codec *codec = rtd->codec;
2451 struct rt5639_priv *rt5639 = snd_soc_codec_get_drvdata(codec);
2453 rt5639->aif_pu = dai->id;
2457 static int rt5639_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt)
2459 struct snd_soc_codec *codec = dai->codec;
2460 struct rt5639_priv *rt5639 = snd_soc_codec_get_drvdata(codec);
2461 unsigned int reg_val = 0, dai_sel;
2463 switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
2464 case SND_SOC_DAIFMT_CBM_CFM:
2465 rt5639->master[dai->id] = 1;
2467 case SND_SOC_DAIFMT_CBS_CFS:
2468 reg_val |= RT5639_I2S_MS_S;
2469 rt5639->master[dai->id] = 0;
2475 switch (fmt & SND_SOC_DAIFMT_INV_MASK) {
2476 case SND_SOC_DAIFMT_NB_NF:
2478 case SND_SOC_DAIFMT_IB_NF:
2479 reg_val |= RT5639_I2S_BP_INV;
2485 switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
2486 case SND_SOC_DAIFMT_I2S:
2488 case SND_SOC_DAIFMT_LEFT_J:
2489 reg_val |= RT5639_I2S_DF_LEFT;
2491 case SND_SOC_DAIFMT_DSP_A:
2492 reg_val |= RT5639_I2S_DF_PCM_A;
2494 case SND_SOC_DAIFMT_DSP_B:
2495 reg_val |= RT5639_I2S_DF_PCM_B;
2501 dai_sel = get_sdp_info(codec, dai->id);
2503 dev_err(codec->dev, "Failed to get sdp info: %d\n", dai_sel);
2506 if (dai_sel & RT5639_U_IF1) {
2507 snd_soc_update_bits(codec, RT5639_I2S1_SDP,
2508 RT5639_I2S_MS_MASK | RT5639_I2S_BP_MASK |
2509 RT5639_I2S_DF_MASK, reg_val);
2511 if (dai_sel & RT5639_U_IF2) {
2512 snd_soc_update_bits(codec, RT5639_I2S2_SDP,
2513 RT5639_I2S_MS_MASK | RT5639_I2S_BP_MASK |
2514 RT5639_I2S_DF_MASK, reg_val);
2520 static int rt5639_set_dai_sysclk(struct snd_soc_dai *dai,
2521 int clk_id, unsigned int freq, int dir)
2523 struct snd_soc_codec *codec = dai->codec;
2524 struct rt5639_priv *rt5639 = snd_soc_codec_get_drvdata(codec);
2525 unsigned int reg_val = 0;
2527 if (freq == rt5639->sysclk && clk_id == rt5639->sysclk_src)
2531 case RT5639_SCLK_S_MCLK:
2532 reg_val |= RT5639_SCLK_SRC_MCLK;
2534 case RT5639_SCLK_S_PLL1:
2535 reg_val |= RT5639_SCLK_SRC_PLL1;
2537 case RT5639_SCLK_S_RCCLK:
2538 reg_val |= RT5639_SCLK_SRC_RCCLK;
2541 dev_err(codec->dev, "Invalid clock id (%d)\n", clk_id);
2544 snd_soc_update_bits(codec, RT5639_GLB_CLK,
2545 RT5639_SCLK_SRC_MASK, reg_val);
2546 rt5639->sysclk = freq;
2547 rt5639->sysclk_src = clk_id;
2549 dev_dbg(dai->dev, "Sysclk is %dHz and clock id is %d\n", freq, clk_id);
2555 * rt5639_pll_calc - Calcualte PLL M/N/K code.
2556 * @freq_in: external clock provided to codec.
2557 * @freq_out: target clock which codec works on.
2558 * @pll_code: Pointer to structure with M, N, K and bypass flag.
2560 * Calcualte M/N/K code to configure PLL for codec. And K is assigned to 2
2561 * which make calculation more efficiently.
2563 * Returns 0 for success or negative error code.
2565 static int rt5639_pll_calc(const unsigned int freq_in,
2566 const unsigned int freq_out, struct rt5639_pll_code *pll_code)
2568 int max_n = RT5639_PLL_N_MAX, max_m = RT5639_PLL_M_MAX;
2569 int k, n, m, red, n_t, m_t, pll_out, in_t, out_t, red_t = abs(freq_out - freq_in);
2570 bool bypass = false;
2572 if (RT5639_PLL_INP_MAX < freq_in || RT5639_PLL_INP_MIN > freq_in)
2575 k = 100000000 / freq_out - 2;
2576 if (k > RT5639_PLL_K_MAX)
2577 k = RT5639_PLL_K_MAX;
2578 for (n_t = 0; n_t <= max_n; n_t++) {
2579 in_t = freq_in / (k + 2);
2580 pll_out = freq_out / (n_t + 2);
2583 if (in_t == pll_out) {
2588 red = abs(in_t - pll_out); //m bypass
2597 for (m_t = 0; m_t <= max_m; m_t++) {
2598 out_t = in_t / (m_t + 2);
2599 red = abs(out_t - pll_out);
2610 pr_debug("Only get approximation about PLL\n");
2614 pll_code->m_bp = bypass;
2615 pll_code->m_code = m;
2616 pll_code->n_code = n;
2617 pll_code->k_code = k;
2621 static int rt5639_set_dai_pll(struct snd_soc_dai *dai, int pll_id, int source,
2622 unsigned int freq_in, unsigned int freq_out)
2624 struct snd_soc_codec *codec = dai->codec;
2625 struct rt5639_priv *rt5639 = snd_soc_codec_get_drvdata(codec);
2626 struct rt5639_pll_code pll_code;
2629 if (source == rt5639->pll_src && freq_in == rt5639->pll_in &&
2630 freq_out == rt5639->pll_out)
2633 if (!freq_in || !freq_out) {
2634 dev_dbg(codec->dev, "PLL disabled\n");
2637 rt5639->pll_out = 0;
2638 snd_soc_update_bits(codec, RT5639_GLB_CLK,
2639 RT5639_SCLK_SRC_MASK, RT5639_SCLK_SRC_MCLK);
2644 case RT5639_PLL1_S_MCLK:
2645 snd_soc_update_bits(codec, RT5639_GLB_CLK,
2646 RT5639_PLL1_SRC_MASK, RT5639_PLL1_SRC_MCLK);
2648 case RT5639_PLL1_S_BCLK1:
2649 case RT5639_PLL1_S_BCLK2:
2650 dai_sel = get_sdp_info(codec, dai->id);
2653 "Failed to get sdp info: %d\n", dai_sel);
2656 if (dai_sel & RT5639_U_IF1) {
2657 snd_soc_update_bits(codec, RT5639_GLB_CLK,
2658 RT5639_PLL1_SRC_MASK, RT5639_PLL1_SRC_BCLK1);
2660 if (dai_sel & RT5639_U_IF2) {
2661 snd_soc_update_bits(codec, RT5639_GLB_CLK,
2662 RT5639_PLL1_SRC_MASK, RT5639_PLL1_SRC_BCLK2);
2664 if (dai_sel & RT5639_U_IF3) {
2665 snd_soc_update_bits(codec, RT5639_GLB_CLK,
2666 RT5639_PLL1_SRC_MASK, RT5639_PLL1_SRC_BCLK3);
2670 dev_err(codec->dev, "Unknown PLL source %d\n", source);
2674 ret = rt5639_pll_calc(freq_in, freq_out, &pll_code);
2676 dev_err(codec->dev, "Unsupport input clock %d\n", freq_in);
2680 dev_dbg(codec->dev, "bypass=%d m=%d n=%d k=%d\n", pll_code.m_bp,
2681 (pll_code.m_bp ? 0 : pll_code.m_code), pll_code.n_code, pll_code.k_code);
2683 snd_soc_write(codec, RT5639_PLL_CTRL1,
2684 pll_code.n_code << RT5639_PLL_N_SFT | pll_code.k_code);
2685 snd_soc_write(codec, RT5639_PLL_CTRL2,
2686 (pll_code.m_bp ? 0 : pll_code.m_code) << RT5639_PLL_M_SFT |
2687 pll_code.m_bp << RT5639_PLL_M_BP_SFT);
2689 rt5639->pll_in = freq_in;
2690 rt5639->pll_out = freq_out;
2691 rt5639->pll_src = source;
2697 * rt5639_index_show - Dump private registers.
2698 * @dev: codec device.
2699 * @attr: device attribute.
2700 * @buf: buffer for display.
2702 * To show non-zero values of all private registers.
2704 * Returns buffer length.
2706 static ssize_t rt5639_index_show(struct device *dev,
2707 struct device_attribute *attr, char *buf)
2709 struct i2c_client *client = to_i2c_client(dev);
2710 struct rt5639_priv *rt5639 = i2c_get_clientdata(client);
2711 struct snd_soc_codec *codec = rt5639->codec;
2715 cnt += sprintf(buf, "RT5639 index register\n");
2716 for (i = 0; i < 0xb4; i++) {
2717 if (cnt + RT5639_REG_DISP_LEN >= PAGE_SIZE)
2719 val = rt5639_index_read(codec, i);
2722 cnt += snprintf(buf + cnt, RT5639_REG_DISP_LEN,
2723 "%02x: %04x\n", i, val);
2726 if (cnt >= PAGE_SIZE)
2727 cnt = PAGE_SIZE - 1;
2732 static ssize_t rt5639_index_store(struct device *dev,struct device_attribute *attr, const char *buf, size_t count)
2734 struct i2c_client *client = to_i2c_client(dev);
2735 struct rt5639_priv *rt5639 = i2c_get_clientdata(client);
2736 struct snd_soc_codec *codec = rt5639->codec;
2737 unsigned int val=0,addr=0;
2740 printk("register \"%s\" count=%d\n",buf,count);
2741 for(i=0;i<count;i++) //address
2743 if(*(buf+i) <= '9' && *(buf+i)>='0')
2745 addr = (addr << 4) | (*(buf+i)-'0');
2747 else if(*(buf+i) <= 'f' && *(buf+i)>='a')
2749 addr = (addr << 4) | ((*(buf+i)-'a')+0xa);
2751 else if(*(buf+i) <= 'F' && *(buf+i)>='A')
2753 addr = (addr << 4) | ((*(buf+i)-'A')+0xa);
2761 for(i=i+1 ;i<count;i++) //val
2763 if(*(buf+i) <= '9' && *(buf+i)>='0')
2765 val = (val << 4) | (*(buf+i)-'0');
2767 else if(*(buf+i) <= 'f' && *(buf+i)>='a')
2769 val = (val << 4) | ((*(buf+i)-'a')+0xa);
2771 else if(*(buf+i) <= 'F' && *(buf+i)>='A')
2773 val = (val << 4) | ((*(buf+i)-'A')+0xa);
2781 printk("addr=0x%x val=0x%x\n",addr,val);
2782 if(addr > RT5639_VENDOR_ID2 || val > 0xffff || val < 0)
2787 printk("0x%02x = 0x%04x\n",addr,rt5639_index_read(codec, addr));
2791 rt5639_index_write(codec, addr, val);
2797 static DEVICE_ATTR(index_reg, 0444, rt5639_index_show, rt5639_index_store);
2799 static ssize_t rt5639_codec_show(struct device *dev,
2800 struct device_attribute *attr, char *buf)
2802 struct i2c_client *client = to_i2c_client(dev);
2803 struct rt5639_priv *rt5639 = i2c_get_clientdata(client);
2804 struct snd_soc_codec *codec = rt5639->codec;
2808 cnt += sprintf(buf, "RT5639 codec register\n");
2809 for (i = 0; i <= RT5639_VENDOR_ID2; i++) {
2810 if (cnt + RT5639_REG_DISP_LEN >= PAGE_SIZE)
2812 val = codec->hw_read(codec, i);
2815 cnt += snprintf(buf + cnt, RT5639_REG_DISP_LEN,
2816 "#rng%02x #rv%04x #rd0\n", i, val);
2819 if (cnt >= PAGE_SIZE)
2820 cnt = PAGE_SIZE - 1;
2825 static ssize_t rt5639_codec_store(struct device *dev,struct device_attribute *attr, const char *buf, size_t count)
2827 struct i2c_client *client = to_i2c_client(dev);
2828 struct rt5639_priv *rt5639 = i2c_get_clientdata(client);
2829 struct snd_soc_codec *codec = rt5639->codec;
2830 unsigned int val=0,addr=0;
2833 printk("register \"%s\" count=%d\n",buf,count);
2834 for(i=0;i<count;i++) //address
2836 if(*(buf+i) <= '9' && *(buf+i)>='0')
2838 addr = (addr << 4) | (*(buf+i)-'0');
2840 else if(*(buf+i) <= 'f' && *(buf+i)>='a')
2842 addr = (addr << 4) | ((*(buf+i)-'a')+0xa);
2844 else if(*(buf+i) <= 'F' && *(buf+i)>='A')
2846 addr = (addr << 4) | ((*(buf+i)-'A')+0xa);
2854 for(i=i+1 ;i<count;i++) //val
2856 if(*(buf+i) <= '9' && *(buf+i)>='0')
2858 val = (val << 4) | (*(buf+i)-'0');
2860 else if(*(buf+i) <= 'f' && *(buf+i)>='a')
2862 val = (val << 4) | ((*(buf+i)-'a')+0xa);
2864 else if(*(buf+i) <= 'F' && *(buf+i)>='A')
2866 val = (val << 4) | ((*(buf+i)-'A')+0xa);
2874 printk("addr=0x%x val=0x%x\n",addr,val);
2875 if(addr > RT5639_VENDOR_ID2 || val > 0xffff || val < 0)
2880 printk("0x%02x = 0x%04x\n",addr,codec->hw_read(codec, addr));
2884 snd_soc_write(codec, addr, val);
2891 static DEVICE_ATTR(codec_reg, 0666, rt5639_codec_show, rt5639_codec_store);
2893 static int rt5639_set_bias_level(struct snd_soc_codec *codec,
2894 enum snd_soc_bias_level level)
2897 case SND_SOC_BIAS_ON:
2900 case SND_SOC_BIAS_PREPARE:
2901 snd_soc_update_bits(codec, RT5639_PWR_ANLG2,
2902 RT5639_PWR_MB1 | RT5639_PWR_MB2,
2903 RT5639_PWR_MB1 | RT5639_PWR_MB2);
2906 case SND_SOC_BIAS_STANDBY:
2907 snd_soc_update_bits(codec, RT5639_PWR_ANLG2,
2908 RT5639_PWR_MB1 | RT5639_PWR_MB2, 0);
2909 if (SND_SOC_BIAS_OFF == codec->dapm.bias_level) {
2910 snd_soc_update_bits(codec, RT5639_PWR_ANLG1,
2911 RT5639_PWR_VREF1 | RT5639_PWR_MB |
2912 RT5639_PWR_BG | RT5639_PWR_VREF2,
2913 RT5639_PWR_VREF1 | RT5639_PWR_MB |
2914 RT5639_PWR_BG | RT5639_PWR_VREF2);
2916 snd_soc_update_bits(codec, RT5639_PWR_ANLG1,
2917 RT5639_PWR_FV1 | RT5639_PWR_FV2,
2918 RT5639_PWR_FV1 | RT5639_PWR_FV2);
2919 snd_soc_write(codec, RT5639_GEN_CTRL1, 0x3701);
2920 codec->cache_only = false;
2921 codec->cache_sync = 1;
2922 snd_soc_cache_sync(codec);
2923 rt5639_index_sync(codec);
2927 case SND_SOC_BIAS_OFF:
2928 snd_soc_write(codec, RT5639_DEPOP_M1, 0x0004);
2929 snd_soc_write(codec, RT5639_DEPOP_M2, 0x1100);
2930 snd_soc_write(codec, RT5639_GEN_CTRL1, 0x3700);
2931 snd_soc_write(codec, RT5639_PWR_DIG1, 0x0000);
2932 snd_soc_write(codec, RT5639_PWR_DIG2, 0x0000);
2933 snd_soc_write(codec, RT5639_PWR_VOL, 0x0000);
2934 snd_soc_write(codec, RT5639_PWR_MIXER, 0x0000);
2935 snd_soc_write(codec, RT5639_PWR_ANLG1, 0x0000);
2936 snd_soc_write(codec, RT5639_PWR_ANLG2, 0x0000);
2942 codec->dapm.bias_level = level;
2947 static int rt5639_probe(struct snd_soc_codec *codec)
2949 struct rt5639_priv *rt5639 = snd_soc_codec_get_drvdata(codec);
2952 printk("Codec driver version %s\n", VERSION);
2954 ret = snd_soc_codec_set_cache_io(codec, 8, 16, SND_SOC_I2C);
2956 dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
2960 rt5639_reset(codec);
2961 snd_soc_update_bits(codec, RT5639_PWR_ANLG1,
2962 RT5639_PWR_VREF1 | RT5639_PWR_MB |
2963 RT5639_PWR_BG | RT5639_PWR_VREF2,
2964 RT5639_PWR_VREF1 | RT5639_PWR_MB |
2965 RT5639_PWR_BG | RT5639_PWR_VREF2);
2967 snd_soc_update_bits(codec, RT5639_PWR_ANLG1,
2968 RT5639_PWR_FV1 | RT5639_PWR_FV2,
2969 RT5639_PWR_FV1 | RT5639_PWR_FV2);
2971 if (rt5639->dmic_en == RT5639_DMIC1) {
2972 snd_soc_update_bits(codec, RT5639_GPIO_CTRL1,
2973 RT5639_GP2_PIN_MASK, RT5639_GP2_PIN_DMIC1_SCL);
2974 snd_soc_update_bits(codec, RT5639_DMIC,
2975 RT5639_DMIC_1L_LH_MASK | RT5639_DMIC_1R_LH_MASK,
2976 RT5639_DMIC_1L_LH_FALLING | RT5639_DMIC_1R_LH_RISING);
2977 } else if (rt5639->dmic_en == RT5639_DMIC2) {
2978 snd_soc_update_bits(codec, RT5639_GPIO_CTRL1,
2979 RT5639_GP2_PIN_MASK, RT5639_GP2_PIN_DMIC1_SCL);
2980 snd_soc_update_bits(codec, RT5639_DMIC,
2981 RT5639_DMIC_2L_LH_MASK | RT5639_DMIC_2R_LH_MASK,
2982 RT5639_DMIC_2L_LH_FALLING | RT5639_DMIC_2R_LH_RISING);
2984 snd_soc_write(codec, RT5639_GEN_CTRL2, 0x4040);
2985 ret = snd_soc_read(codec, RT5639_VENDOR_ID);
2986 printk("read 0x%x=0x%x\n",RT5639_VENDOR_ID,ret);
2988 snd_soc_update_bits(codec, RT5639_JD_CTRL,
2989 RT5639_JD1_IN4P_MASK | RT5639_JD2_IN4N_MASK,
2990 RT5639_JD1_IN4P_EN | RT5639_JD2_IN4N_EN);
2992 rt5639_reg_init(codec);
2993 DC_Calibrate(codec);
2994 codec->dapm.bias_level = SND_SOC_BIAS_STANDBY;
2995 rt5639->codec = codec;
2997 snd_soc_add_codec_controls(codec, rt5639_snd_controls,
2998 ARRAY_SIZE(rt5639_snd_controls));
2999 snd_soc_dapm_new_controls(&codec->dapm, rt5639_dapm_widgets,
3000 ARRAY_SIZE(rt5639_dapm_widgets));
3001 snd_soc_dapm_add_routes(&codec->dapm, rt5639_dapm_routes,
3002 ARRAY_SIZE(rt5639_dapm_routes));
3006 #if defined(CONFIG_SND_HWDEP) || defined(CONFIG_SND_HWDEP_MODULE)
3007 struct rt56xx_ops *ioctl_ops = rt56xx_get_ioctl_ops();
3008 ioctl_ops->index_write = rt5639_index_write;
3009 ioctl_ops->index_read = rt5639_index_read;
3010 ioctl_ops->index_update_bits = rt5639_index_update_bits;
3011 ioctl_ops->ioctl_common = rt5639_ioctl_common;
3012 rt56xx_ce_init_hwdep(codec);
3016 ret = device_create_file(codec->dev, &dev_attr_index_reg);
3019 "Failed to create index_reg sysfs files: %d\n", ret);
3023 ret = device_create_file(codec->dev, &dev_attr_codec_reg);
3026 "Failed to create codex_reg sysfs files: %d\n", ret);
3033 static int rt5639_remove(struct snd_soc_codec *codec)
3035 rt5639_set_bias_level(codec, SND_SOC_BIAS_OFF);
3040 static int rt5639_suspend(struct snd_soc_codec *codec)
3042 rt5639_set_bias_level(codec, SND_SOC_BIAS_OFF);
3046 static int rt5639_resume(struct snd_soc_codec *codec)
3048 rt5639_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
3052 #define rt5639_suspend NULL
3053 #define rt5639_resume NULL
3056 #define RT5639_STEREO_RATES SNDRV_PCM_RATE_8000_96000
3057 #define RT5639_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE | \
3058 SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S8)
3060 struct snd_soc_dai_ops rt5639_aif_dai_ops = {
3061 .hw_params = rt5639_hw_params,
3062 .prepare = rt5639_prepare,
3063 .set_fmt = rt5639_set_dai_fmt,
3064 .set_sysclk = rt5639_set_dai_sysclk,
3065 .set_pll = rt5639_set_dai_pll,
3068 struct snd_soc_dai_driver rt5639_dai[] = {
3070 .name = "rt5639-aif1",
3073 .stream_name = "AIF1 Playback",
3076 .rates = RT5639_STEREO_RATES,
3077 .formats = RT5639_FORMATS,
3080 .stream_name = "AIF1 Capture",
3083 .rates = RT5639_STEREO_RATES,
3084 .formats = RT5639_FORMATS,
3086 .ops = &rt5639_aif_dai_ops,
3089 .name = "rt5639-aif2",
3092 .stream_name = "AIF2 Playback",
3095 .rates = RT5639_STEREO_RATES,
3096 .formats = RT5639_FORMATS,
3099 .stream_name = "AIF2 Capture",
3102 .rates = RT5639_STEREO_RATES,
3103 .formats = RT5639_FORMATS,
3105 .ops = &rt5639_aif_dai_ops,
3109 static struct snd_soc_codec_driver soc_codec_dev_rt5639 = {
3110 .probe = rt5639_probe,
3111 .remove = rt5639_remove,
3112 .suspend = rt5639_suspend,
3113 .resume = rt5639_resume,
3114 .set_bias_level = rt5639_set_bias_level,
3115 .reg_cache_size = RT5639_VENDOR_ID2 + 1,
3116 .reg_word_size = sizeof(u16),
3117 .reg_cache_default = rt5639_reg,
3118 .volatile_register = rt5639_volatile_register,
3119 .readable_register = rt5639_readable_register,
3120 .reg_cache_step = 1,
3123 static const struct i2c_device_id rt5639_i2c_id[] = {
3127 MODULE_DEVICE_TABLE(i2c, rt5639_i2c_id);
3129 static int rt5639_i2c_probe(struct i2c_client *i2c,
3130 const struct i2c_device_id *id)
3132 struct rt5639_priv *rt5639;
3134 printk("rt5639 i2c probe initial\n");
3135 rt5639 = kzalloc(sizeof(struct rt5639_priv), GFP_KERNEL);
3139 i2c_set_clientdata(i2c, rt5639);
3141 ret = snd_soc_register_codec(&i2c->dev, &soc_codec_dev_rt5639,
3142 rt5639_dai, ARRAY_SIZE(rt5639_dai));
3149 static int rt5639_i2c_remove(struct i2c_client *i2c)
3151 snd_soc_unregister_codec(&i2c->dev);
3152 kfree(i2c_get_clientdata(i2c));
3156 static void rt5639_i2c_shutdown(struct i2c_client *client)
3158 struct rt5639_priv *rt5639 = i2c_get_clientdata(client);
3159 struct snd_soc_codec *codec = rt5639->codec;
3162 rt5639_set_bias_level(codec, SND_SOC_BIAS_OFF);
3166 struct i2c_driver rt5639_i2c_driver = {
3169 .owner = THIS_MODULE,
3171 .probe = rt5639_i2c_probe,
3172 .remove = rt5639_i2c_remove,
3173 .shutdown = rt5639_i2c_shutdown,
3174 .id_table = rt5639_i2c_id,
3177 static int __init rt5639_modinit(void)
3179 return i2c_add_driver(&rt5639_i2c_driver);
3181 module_init(rt5639_modinit);
3183 static void __exit rt5639_modexit(void)
3185 i2c_del_driver(&rt5639_i2c_driver);
3187 module_exit(rt5639_modexit);
3189 MODULE_DESCRIPTION("ASoC RT5639 driver");
3190 MODULE_AUTHOR("Johnny Hsu <johnnyhsu@realtek.com>");
3191 MODULE_LICENSE("GPL");