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 #include <linux/proc_fs.h>
31 #include <linux/seq_file.h>
32 #include <linux/vmalloc.h>
33 char debug_write_read = 0;
35 static struct snd_soc_codec *rt3261_codec;
39 #if defined(CONFIG_SND_HWDEP) || defined(CONFIG_SND_HWDEP_MODULE)
40 #include "rt56xx_ioctl.h"
41 #include "rt5639_ioctl.h"
45 static unsigned int rt3261_read(struct snd_soc_codec *codec,
50 val = codec->hw_read(codec, reg);
54 static int do_hw_write(struct snd_soc_codec *codec, unsigned int reg,
55 unsigned int value, const void *data, int len)
59 if (!snd_soc_codec_volatile_register(codec, reg) &&
60 reg < codec->driver->reg_cache_size &&
61 !codec->cache_bypass) {
62 ret = snd_soc_cache_write(codec, reg, value);
67 if (codec->cache_only) {
68 codec->cache_sync = 1;
72 ret = codec->hw_write(codec->control_data, data, len);
81 static int rt3261_write(struct snd_soc_codec *codec, unsigned int reg,
87 data[1] = (value >> 8) & 0xff;
88 data[2] = value & 0xff;
90 return do_hw_write(codec, reg, value, data, 3);
95 #define RT5639_REG_RW 0 /* for debug */
96 #define RT5639_DET_EXT_MIC 0
97 #define USE_ONEBIT_DEPOP 1 /* for one bit depop */
99 #define VERSION "0.8.5 alsa 1.0.24"
101 struct rt5639_init_reg {
106 static struct rt5639_init_reg init_list[] = {
107 {RT5639_GEN_CTRL1 , 0x3f01},//fa[12:13] = 1'b; fa[8~11]=1; fa[0]=1
108 {RT5639_ADDA_CLK1 , 0x1114},//73[2] = 1'b
109 {RT5639_MICBIAS , 0x3030},//93[5:4] = 11'b
110 {RT5639_CLS_D_OUT , 0xa000},//8d[11] = 0'b
111 {RT5639_CLS_D_OVCD , 0x0334},//8c[8] = 1'b
112 {RT5639_PRIV_INDEX , 0x001d},//PR1d[8] = 1'b;
113 {RT5639_PRIV_DATA , 0x0347},
114 {RT5639_PRIV_INDEX , 0x003d},//PR3d[12] = 0'b; PR3d[9] = 1'b
115 {RT5639_PRIV_DATA , 0x2600},
116 {RT5639_PRIV_INDEX , 0x0012},//PR12 = 0aa8'h
117 {RT5639_PRIV_DATA , 0x0aa8},
118 {RT5639_PRIV_INDEX , 0x0014},//PR14 = 8aaa'h
119 {RT5639_PRIV_DATA , 0x8aaa},
120 {RT5639_PRIV_INDEX , 0x0020},//PR20 = 6115'h
121 {RT5639_PRIV_DATA , 0x6115},
122 {RT5639_PRIV_INDEX , 0x0023},//PR23 = 0804'h
123 {RT5639_PRIV_DATA , 0x0804},
125 {RT5639_STO_DAC_MIXER , 0x1414},//Dig inf 1 -> Sto DAC mixer -> DACL
126 {RT5639_OUT_L3_MIXER , 0x01fe},//DACL1 -> OUTMIXL
127 {RT5639_OUT_R3_MIXER , 0x01fe},//DACR1 -> OUTMIXR
128 {RT5639_HP_VOL , 0x8888},//OUTMIX -> HPVOL
129 {RT5639_HPO_MIXER , 0xc000},//HPVOL -> HPOLMIX
130 // {RT5639_HPO_MIXER , 0xa000},//DAC1 -> HPOLMIX
131 // {RT5639_CHARGE_PUMP , 0x0f00},
132 {RT5639_PRIV_INDEX , 0x0090},
133 {RT5639_PRIV_DATA , 0x2000},
134 {RT5639_PRIV_INDEX , 0x0091},
135 {RT5639_PRIV_DATA , 0x1000},
136 // {RT5639_HP_CALIB_AMP_DET, 0x0420},
137 {RT5639_SPK_L_MIXER , 0x0036},//DACL1 -> SPKMIXL
138 {RT5639_SPK_R_MIXER , 0x0036},//DACR1 -> SPKMIXR
139 {RT5639_SPK_VOL , 0x8b8b},//SPKMIX -> SPKVOL
140 {RT5639_SPO_CLSD_RATIO , 0x0001},
141 {RT5639_SPO_L_MIXER , 0xe800},//SPKVOLL -> SPOLMIX
142 {RT5639_SPO_R_MIXER , 0x2800},//SPKVOLR -> SPORMIX
143 // {RT5639_SPO_L_MIXER , 0xb800},//DAC -> SPOLMIX
144 // {RT5639_SPO_R_MIXER , 0x1800},//DAC -> SPORMIX
145 // {RT5639_I2S1_SDP , 0xD000},//change IIS1 and IIS2
147 {RT5639_IN1_IN2 , 0x5080},//IN1 boost 40db and differential mode
148 {RT5639_IN3_IN4 , 0x0500},//IN2 boost 40db and signal ended mode
149 {RT5639_REC_L2_MIXER , 0x007d},//Mic1 -> RECMIXL
150 {RT5639_REC_R2_MIXER , 0x007d},//Mic1 -> RECMIXR
151 // {RT5639_REC_L2_MIXER , 0x006f},//Mic2 -> RECMIXL
152 // {RT5639_REC_R2_MIXER , 0x006f},//Mic2 -> RECMIXR
153 {RT5639_STO_ADC_MIXER , 0x3020},//ADC -> Sto ADC mixer
154 #if RT5639_DET_EXT_MIC
155 {RT5639_MICBIAS , 0x3800},/* enable MICBIAS short current */
156 {RT5639_GPIO_CTRL1 , 0x8400},/* set GPIO1 to IRQ */
157 {RT5639_GPIO_CTRL3 , 0x0004},/* set GPIO1 output */
158 {RT5639_IRQ_CTRL2 , 0x8000},/*set MICBIAS short current to IRQ */
159 /*( if sticky set regBE : 8800 ) */
162 #define RT5639_INIT_REG_LEN ARRAY_SIZE(init_list)
164 static int rt5639_reg_init(struct snd_soc_codec *codec)
168 for (i = 0; i < RT5639_INIT_REG_LEN; i++)
169 snd_soc_write(codec, init_list[i].reg, init_list[i].val);
174 static int rt5639_index_sync(struct snd_soc_codec *codec)
178 for (i = 0; i < RT5639_INIT_REG_LEN; i++)
179 if (RT5639_PRIV_INDEX == init_list[i].reg ||
180 RT5639_PRIV_DATA == init_list[i].reg)
181 snd_soc_write(codec, init_list[i].reg,
186 static const u16 rt5639_reg[RT5639_VENDOR_ID2 + 1] = {
187 [RT5639_RESET] = 0x000c,
188 [RT5639_SPK_VOL] = 0xc8c8,
189 [RT5639_HP_VOL] = 0xc8c8,
190 [RT5639_OUTPUT] = 0xc8c8,
191 [RT5639_MONO_OUT] = 0x8000,
192 [RT5639_INL_INR_VOL] = 0x0808,
193 [RT5639_DAC1_DIG_VOL] = 0xafaf,
194 [RT5639_DAC2_DIG_VOL] = 0xafaf,
195 [RT5639_ADC_DIG_VOL] = 0x2f2f,
196 [RT5639_ADC_DATA] = 0x2f2f,
197 [RT5639_STO_ADC_MIXER] = 0x7060,
198 [RT5639_MONO_ADC_MIXER] = 0x7070,
199 [RT5639_AD_DA_MIXER] = 0x8080,
200 [RT5639_STO_DAC_MIXER] = 0x5454,
201 [RT5639_MONO_DAC_MIXER] = 0x5454,
202 [RT5639_DIG_MIXER] = 0xaa00,
203 [RT5639_DSP_PATH2] = 0xa000,
204 [RT5639_REC_L2_MIXER] = 0x007f,
205 [RT5639_REC_R2_MIXER] = 0x007f,
206 [RT5639_HPO_MIXER] = 0xe000,
207 [RT5639_SPK_L_MIXER] = 0x003e,
208 [RT5639_SPK_R_MIXER] = 0x003e,
209 [RT5639_SPO_L_MIXER] = 0xf800,
210 [RT5639_SPO_R_MIXER] = 0x3800,
211 [RT5639_SPO_CLSD_RATIO] = 0x0004,
212 [RT5639_MONO_MIXER] = 0xfc00,
213 [RT5639_OUT_L3_MIXER] = 0x01ff,
214 [RT5639_OUT_R3_MIXER] = 0x01ff,
215 [RT5639_LOUT_MIXER] = 0xf000,
216 [RT5639_PWR_ANLG1] = 0x00c0,
217 [RT5639_I2S1_SDP] = 0x8000,
218 [RT5639_I2S2_SDP] = 0x8000,
219 [RT5639_I2S3_SDP] = 0x8000,
220 [RT5639_ADDA_CLK1] = 0x1110,
221 [RT5639_ADDA_CLK2] = 0x0c00,
222 [RT5639_DMIC] = 0x1d00,
223 [RT5639_ASRC_3] = 0x0008,
224 [RT5639_HP_OVCD] = 0x0600,
225 [RT5639_CLS_D_OVCD] = 0x0228,
226 [RT5639_CLS_D_OUT] = 0xa800,
227 [RT5639_DEPOP_M1] = 0x0004,
228 [RT5639_DEPOP_M2] = 0x1100,
229 [RT5639_DEPOP_M3] = 0x0646,
230 [RT5639_CHARGE_PUMP] = 0x0c00,
231 [RT5639_MICBIAS] = 0x3000,
232 [RT5639_EQ_CTRL1] = 0x2080,
233 [RT5639_DRC_AGC_1] = 0x2206,
234 [RT5639_DRC_AGC_2] = 0x1f00,
235 [RT5639_ANC_CTRL1] = 0x034b,
236 [RT5639_ANC_CTRL2] = 0x0066,
237 [RT5639_ANC_CTRL3] = 0x000b,
238 [RT5639_GPIO_CTRL1] = 0x0400,
239 [RT5639_DSP_CTRL3] = 0x2000,
240 [RT5639_BASE_BACK] = 0x0013,
241 [RT5639_MP3_PLUS1] = 0x0680,
242 [RT5639_MP3_PLUS2] = 0x1c17,
243 [RT5639_3D_HP] = 0x8c00,
244 [RT5639_ADJ_HPF] = 0xaa20,
245 [RT5639_HP_CALIB_AMP_DET] = 0x0400,
246 [RT5639_SV_ZCD1] = 0x0809,
247 [RT5639_VENDOR_ID1] = 0x10ec,
248 [RT5639_VENDOR_ID2] = 0x6231,
251 static int rt5639_reset(struct snd_soc_codec *codec)
253 return snd_soc_write(codec, RT5639_RESET, 0);
257 * rt5639_index_write - Write private register.
258 * @codec: SoC audio codec device.
259 * @reg: Private register index.
260 * @value: Private register Data.
262 * Modify private register for advanced setting. It can be written through
263 * private index (0x6a) and data (0x6c) register.
265 * Returns 0 for success or negative error code.
267 static int rt5639_index_write(struct snd_soc_codec *codec,
268 unsigned int reg, unsigned int value)
272 ret = snd_soc_write(codec, RT5639_PRIV_INDEX, reg);
274 dev_err(codec->dev, "Failed to set private addr: %d\n", ret);
277 ret = snd_soc_write(codec, RT5639_PRIV_DATA, value);
279 dev_err(codec->dev, "Failed to set private value: %d\n", ret);
289 * rt5639_index_read - Read private register.
290 * @codec: SoC audio codec device.
291 * @reg: Private register index.
293 * Read advanced setting from private register. It can be read through
294 * private index (0x6a) and data (0x6c) register.
296 * Returns private register value or negative error code.
298 static unsigned int rt5639_index_read(
299 struct snd_soc_codec *codec, unsigned int reg)
303 ret = snd_soc_write(codec, RT5639_PRIV_INDEX, reg);
305 dev_err(codec->dev, "Failed to set private addr: %d\n", ret);
308 return snd_soc_read(codec, RT5639_PRIV_DATA);
312 * rt5639_index_update_bits - update private register bits
313 * @codec: audio codec
314 * @reg: Private register index.
315 * @mask: register mask
318 * Writes new register value.
320 * Returns 1 for change, 0 for no change, or negative error code.
322 static int rt5639_index_update_bits(struct snd_soc_codec *codec,
323 unsigned int reg, unsigned int mask, unsigned int value)
325 unsigned int old, new;
328 ret = rt5639_index_read(codec, reg);
330 dev_err(codec->dev, "Failed to read private reg: %d\n", ret);
335 new = (old & ~mask) | (value & mask);
338 ret = rt5639_index_write(codec, reg, new);
341 "Failed to write private reg: %d\n", ret);
351 static int rt5639_volatile_register(
352 struct snd_soc_codec *codec, unsigned int reg)
356 case RT5639_PRIV_DATA:
358 case RT5639_EQ_CTRL1:
359 case RT5639_DRC_AGC_1:
360 case RT5639_ANC_CTRL1:
361 case RT5639_IRQ_CTRL2:
362 case RT5639_INT_IRQ_ST:
363 case RT5639_DSP_CTRL2:
364 case RT5639_DSP_CTRL3:
365 case RT5639_PGM_REG_ARR1:
366 case RT5639_PGM_REG_ARR3:
367 case RT5639_VENDOR_ID:
368 case RT5639_VENDOR_ID1:
369 case RT5639_VENDOR_ID2:
376 static int rt5639_readable_register(
377 struct snd_soc_codec *codec, unsigned int reg)
384 case RT5639_MONO_OUT:
387 case RT5639_INL_INR_VOL:
388 case RT5639_DAC1_DIG_VOL:
389 case RT5639_DAC2_DIG_VOL:
390 case RT5639_DAC2_CTRL:
391 case RT5639_ADC_DIG_VOL:
392 case RT5639_ADC_DATA:
393 case RT5639_ADC_BST_VOL:
394 case RT5639_STO_ADC_MIXER:
395 case RT5639_MONO_ADC_MIXER:
396 case RT5639_AD_DA_MIXER:
397 case RT5639_STO_DAC_MIXER:
398 case RT5639_MONO_DAC_MIXER:
399 case RT5639_DIG_MIXER:
400 case RT5639_DSP_PATH1:
401 case RT5639_DSP_PATH2:
402 case RT5639_DIG_INF_DATA:
403 case RT5639_REC_L1_MIXER:
404 case RT5639_REC_L2_MIXER:
405 case RT5639_REC_R1_MIXER:
406 case RT5639_REC_R2_MIXER:
407 case RT5639_HPO_MIXER:
408 case RT5639_SPK_L_MIXER:
409 case RT5639_SPK_R_MIXER:
410 case RT5639_SPO_L_MIXER:
411 case RT5639_SPO_R_MIXER:
412 case RT5639_SPO_CLSD_RATIO:
413 case RT5639_MONO_MIXER:
414 case RT5639_OUT_L1_MIXER:
415 case RT5639_OUT_L2_MIXER:
416 case RT5639_OUT_L3_MIXER:
417 case RT5639_OUT_R1_MIXER:
418 case RT5639_OUT_R2_MIXER:
419 case RT5639_OUT_R3_MIXER:
420 case RT5639_LOUT_MIXER:
421 case RT5639_PWR_DIG1:
422 case RT5639_PWR_DIG2:
423 case RT5639_PWR_ANLG1:
424 case RT5639_PWR_ANLG2:
425 case RT5639_PWR_MIXER:
427 case RT5639_PRIV_INDEX:
428 case RT5639_PRIV_DATA:
429 case RT5639_I2S1_SDP:
430 case RT5639_I2S2_SDP:
431 case RT5639_I2S3_SDP:
432 case RT5639_ADDA_CLK1:
433 case RT5639_ADDA_CLK2:
436 case RT5639_PLL_CTRL1:
437 case RT5639_PLL_CTRL2:
444 case RT5639_CLS_D_OVCD:
445 case RT5639_CLS_D_OUT:
446 case RT5639_DEPOP_M1:
447 case RT5639_DEPOP_M2:
448 case RT5639_DEPOP_M3:
449 case RT5639_CHARGE_PUMP:
450 case RT5639_PV_DET_SPK_G:
452 case RT5639_EQ_CTRL1:
453 case RT5639_EQ_CTRL2:
454 case RT5639_WIND_FILTER:
455 case RT5639_DRC_AGC_1:
456 case RT5639_DRC_AGC_2:
457 case RT5639_DRC_AGC_3:
459 case RT5639_ANC_CTRL1:
460 case RT5639_ANC_CTRL2:
461 case RT5639_ANC_CTRL3:
464 case RT5639_IRQ_CTRL1:
465 case RT5639_IRQ_CTRL2:
466 case RT5639_INT_IRQ_ST:
467 case RT5639_GPIO_CTRL1:
468 case RT5639_GPIO_CTRL2:
469 case RT5639_GPIO_CTRL3:
470 case RT5639_DSP_CTRL1:
471 case RT5639_DSP_CTRL2:
472 case RT5639_DSP_CTRL3:
473 case RT5639_DSP_CTRL4:
474 case RT5639_PGM_REG_ARR1:
475 case RT5639_PGM_REG_ARR2:
476 case RT5639_PGM_REG_ARR3:
477 case RT5639_PGM_REG_ARR4:
478 case RT5639_PGM_REG_ARR5:
479 case RT5639_SCB_FUNC:
480 case RT5639_SCB_CTRL:
481 case RT5639_BASE_BACK:
482 case RT5639_MP3_PLUS1:
483 case RT5639_MP3_PLUS2:
486 case RT5639_HP_CALIB_AMP_DET:
487 case RT5639_HP_CALIB2:
490 case RT5639_GEN_CTRL1:
491 case RT5639_GEN_CTRL2:
492 case RT5639_GEN_CTRL3:
493 case RT5639_VENDOR_ID:
494 case RT5639_VENDOR_ID1:
495 case RT5639_VENDOR_ID2:
496 case RT5639_DUMMY_PR3F:
503 void DC_Calibrate(struct snd_soc_codec *codec)
505 unsigned int sclk_src;
507 sclk_src = snd_soc_read(codec, RT5639_GLB_CLK) &
508 RT5639_SCLK_SRC_MASK;
510 snd_soc_update_bits(codec, RT5639_PWR_ANLG2,
511 RT5639_PWR_MB1, RT5639_PWR_MB1);
512 snd_soc_update_bits(codec, RT5639_DEPOP_M2,
513 RT5639_DEPOP_MASK, RT5639_DEPOP_MAN);
514 snd_soc_update_bits(codec, RT5639_DEPOP_M1,
515 RT5639_HP_CP_MASK | RT5639_HP_SG_MASK | RT5639_HP_CB_MASK,
516 RT5639_HP_CP_PU | RT5639_HP_SG_DIS | RT5639_HP_CB_PU);
518 snd_soc_update_bits(codec, RT5639_GLB_CLK,
519 RT5639_SCLK_SRC_MASK, 0x2 << RT5639_SCLK_SRC_SFT);
521 rt5639_index_write(codec, RT5639_HP_DCC_INT1, 0x9f00);
522 snd_soc_update_bits(codec, RT5639_PWR_ANLG2,
524 snd_soc_update_bits(codec, RT5639_GLB_CLK,
525 RT5639_SCLK_SRC_MASK, sclk_src);
529 * rt5639_headset_detect - Detect headset.
530 * @codec: SoC audio codec device.
531 * @jack_insert: Jack insert or not.
533 * Detect whether is headset or not when jack inserted.
535 * Returns detect status.
537 int rt5639_headset_detect(struct snd_soc_codec *codec, int jack_insert)
544 reg63 = snd_soc_read(codec, RT5639_PWR_ANLG1);
545 reg64 = snd_soc_read(codec, RT5639_PWR_ANLG2);
546 if (SND_SOC_BIAS_OFF == codec->dapm.bias_level) {
547 snd_soc_write(codec, RT5639_PWR_ANLG1, 0xa814);
548 snd_soc_write(codec, RT5639_MICBIAS, 0x3830);
549 snd_soc_write(codec, RT5639_GEN_CTRL1 , 0x3701);
551 sclk_src = snd_soc_read(codec, RT5639_GLB_CLK) &
552 RT5639_SCLK_SRC_MASK;
553 snd_soc_update_bits(codec, RT5639_GLB_CLK,
554 RT5639_SCLK_SRC_MASK, 0x3 << RT5639_SCLK_SRC_SFT);
555 snd_soc_update_bits(codec, RT5639_PWR_ANLG1,
556 RT5639_PWR_LDO2, RT5639_PWR_LDO2);
557 snd_soc_update_bits(codec, RT5639_PWR_ANLG2,
558 RT5639_PWR_MB1, RT5639_PWR_MB1);
559 snd_soc_update_bits(codec, RT5639_MICBIAS,
560 RT5639_MIC1_OVCD_MASK | RT5639_MIC1_OVTH_MASK |
561 RT5639_PWR_CLK25M_MASK | RT5639_PWR_MB_MASK,
562 RT5639_MIC1_OVCD_EN | RT5639_MIC1_OVTH_600UA |
563 RT5639_PWR_MB_PU | RT5639_PWR_CLK25M_PU);
564 snd_soc_update_bits(codec, RT5639_GEN_CTRL1,
567 if (snd_soc_read(codec, RT5639_IRQ_CTRL2) & 0x8)
568 jack_type = RT5639_HEADPHO_DET;
570 jack_type = RT5639_HEADSET_DET;
571 snd_soc_update_bits(codec, RT5639_IRQ_CTRL2,
572 RT5639_MB1_OC_CLR, 0);
573 snd_soc_update_bits(codec, RT5639_GLB_CLK,
574 RT5639_SCLK_SRC_MASK, sclk_src);
575 snd_soc_write(codec, RT5639_PWR_ANLG1, reg63);
576 snd_soc_write(codec, RT5639_PWR_ANLG2, reg64);
578 snd_soc_update_bits(codec, RT5639_MICBIAS,
579 RT5639_MIC1_OVCD_MASK,
580 RT5639_MIC1_OVCD_DIS);
582 jack_type = RT5639_NO_JACK;
587 EXPORT_SYMBOL(rt5639_headset_detect);
590 * rt5639_conn_mux_path - connect MUX widget path.
591 * @codec: SoC audio codec device.
592 * @widget_name: widget name.
593 * @path_name: path name.
595 * Make MUX path connected and update register.
597 * Returns 0 for success or negative error code.
599 int rt5639_conn_mux_path(struct snd_soc_codec *codec,
600 char *widget_name, char *path_name)
602 struct snd_soc_dapm_context *dapm = &codec->dapm;
603 struct snd_soc_dapm_widget *w;
604 struct snd_soc_dapm_path *path;
605 struct snd_kcontrol_new *kcontrol;
607 unsigned int val, mask, bitmask;
610 if (codec == NULL || widget_name == NULL || path_name == NULL)
613 list_for_each_entry(w, &dapm->card->widgets, list)
615 if (!w->name || w->dapm != dapm)
617 if (!(strcmp(w->name, widget_name))) {
618 if (w->id != snd_soc_dapm_mux)
620 dev_info(codec->dev, "w->name=%s\n", w->name);
621 list_for_each_entry(path, &w->sources, list_sink)
623 if (!(strcmp(path->name, path_name)))
628 "path->name=%s path->connect=%d\n",
629 path->name, path->connect);
637 snd_soc_dapm_sync(dapm);
639 kcontrol = &w->kcontrols[0];
640 em = (struct soc_enum *)kcontrol->private_value;
641 for (i = 0; i < em->max; i++)
642 if (!(strcmp(path_name, em->texts[i])))
644 for (bitmask = 1; bitmask < em->max; bitmask <<= 1)
646 val = i << em->shift_l;
647 mask = (bitmask - 1) << em->shift_l;
648 snd_soc_update_bits(codec, em->reg, mask, val);
653 EXPORT_SYMBOL(rt5639_conn_mux_path);
655 static const char *rt5639_dacr2_src[] = { "TxDC_R", "TxDP_R" };
657 static const SOC_ENUM_SINGLE_DECL(rt5639_dacr2_enum,RT5639_DUMMY_PR3F,
658 14, rt5639_dacr2_src);
659 static const struct snd_kcontrol_new rt5639_dacr2_mux =
660 SOC_DAPM_ENUM("Mono dacr source", rt5639_dacr2_enum);
662 static const DECLARE_TLV_DB_SCALE(out_vol_tlv, -4650, 150, 0);
663 static const DECLARE_TLV_DB_SCALE(dac_vol_tlv, -65625, 375, 0);
664 static const DECLARE_TLV_DB_SCALE(in_vol_tlv, -3450, 150, 0);
665 static const DECLARE_TLV_DB_SCALE(adc_vol_tlv, -17625, 375, 0);
666 static const DECLARE_TLV_DB_SCALE(adc_bst_tlv, 0, 1200, 0);
668 /* {0, +20, +24, +30, +35, +40, +44, +50, +52} dB */
669 static unsigned int bst_tlv[] = {
670 TLV_DB_RANGE_HEAD(7),
671 0, 0, TLV_DB_SCALE_ITEM(0, 0, 0),
672 1, 1, TLV_DB_SCALE_ITEM(2000, 0, 0),
673 2, 2, TLV_DB_SCALE_ITEM(2400, 0, 0),
674 3, 5, TLV_DB_SCALE_ITEM(3000, 500, 0),
675 6, 6, TLV_DB_SCALE_ITEM(4400, 0, 0),
676 7, 7, TLV_DB_SCALE_ITEM(5000, 0, 0),
677 8, 8, TLV_DB_SCALE_ITEM(5200, 0, 0),
680 static int rt5639_dmic_get(struct snd_kcontrol *kcontrol,
681 struct snd_ctl_elem_value *ucontrol)
683 struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
684 struct rt5639_priv *rt5639 = snd_soc_codec_get_drvdata(codec);
686 ucontrol->value.integer.value[0] = rt5639->dmic_en;
691 static int rt5639_dmic_put(struct snd_kcontrol *kcontrol,
692 struct snd_ctl_elem_value *ucontrol)
694 struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
695 struct rt5639_priv *rt5639 = snd_soc_codec_get_drvdata(codec);
697 if (rt5639->dmic_en == ucontrol->value.integer.value[0])
700 rt5639->dmic_en = ucontrol->value.integer.value[0];
701 switch (rt5639->dmic_en) {
702 case RT5639_DMIC_DIS:
703 snd_soc_update_bits(codec, RT5639_GPIO_CTRL1,
704 RT5639_GP2_PIN_MASK | RT5639_GP3_PIN_MASK |
706 RT5639_GP2_PIN_GPIO2 | RT5639_GP3_PIN_GPIO3 |
707 RT5639_GP4_PIN_GPIO4);
708 snd_soc_update_bits(codec, RT5639_DMIC,
709 RT5639_DMIC_1_DP_MASK | RT5639_DMIC_2_DP_MASK,
710 RT5639_DMIC_1_DP_GPIO3 | RT5639_DMIC_2_DP_GPIO4);
711 snd_soc_update_bits(codec, RT5639_DMIC,
712 RT5639_DMIC_1_EN_MASK | RT5639_DMIC_2_EN_MASK,
713 RT5639_DMIC_1_DIS | RT5639_DMIC_2_DIS);
717 snd_soc_update_bits(codec, RT5639_GPIO_CTRL1,
718 RT5639_GP2_PIN_MASK | RT5639_GP3_PIN_MASK,
719 RT5639_GP2_PIN_DMIC1_SCL | RT5639_GP3_PIN_DMIC1_SDA);
720 snd_soc_update_bits(codec, RT5639_DMIC,
721 RT5639_DMIC_1L_LH_MASK | RT5639_DMIC_1R_LH_MASK |
722 RT5639_DMIC_1_DP_MASK,
723 RT5639_DMIC_1L_LH_FALLING | RT5639_DMIC_1R_LH_RISING |
724 RT5639_DMIC_1_DP_IN1P);
725 snd_soc_update_bits(codec, RT5639_DMIC,
726 RT5639_DMIC_1_EN_MASK, RT5639_DMIC_1_EN);
730 snd_soc_update_bits(codec, RT5639_GPIO_CTRL1,
731 RT5639_GP2_PIN_MASK | RT5639_GP4_PIN_MASK,
732 RT5639_GP2_PIN_DMIC1_SCL | RT5639_GP4_PIN_DMIC2_SDA);
733 snd_soc_update_bits(codec, RT5639_DMIC,
734 RT5639_DMIC_2L_LH_MASK | RT5639_DMIC_2R_LH_MASK |
735 RT5639_DMIC_2_DP_MASK,
736 RT5639_DMIC_2L_LH_FALLING | RT5639_DMIC_2R_LH_RISING |
737 RT5639_DMIC_2_DP_IN1N);
738 snd_soc_update_bits(codec, RT5639_DMIC,
739 RT5639_DMIC_2_EN_MASK, RT5639_DMIC_2_EN);
750 /* IN1/IN2 Input Type */
751 static const char *rt5639_input_mode[] = {
752 "Single ended", "Differential"};
754 static const SOC_ENUM_SINGLE_DECL(
755 rt5639_in1_mode_enum, RT5639_IN1_IN2,
756 RT5639_IN_SFT1, rt5639_input_mode);
758 static const SOC_ENUM_SINGLE_DECL(
759 rt5639_in2_mode_enum, RT5639_IN3_IN4,
760 RT5639_IN_SFT2, rt5639_input_mode);
762 /* Interface data select */
763 static const char *rt5639_data_select[] = {
764 "Normal", "Swap", "left copy to right", "right copy to left"};
766 static const SOC_ENUM_SINGLE_DECL(rt5639_if1_dac_enum, RT5639_DIG_INF_DATA,
767 RT5639_IF1_DAC_SEL_SFT, rt5639_data_select);
769 static const SOC_ENUM_SINGLE_DECL(rt5639_if1_adc_enum, RT5639_DIG_INF_DATA,
770 RT5639_IF1_ADC_SEL_SFT, rt5639_data_select);
772 static const SOC_ENUM_SINGLE_DECL(rt5639_if2_dac_enum, RT5639_DIG_INF_DATA,
773 RT5639_IF2_DAC_SEL_SFT, rt5639_data_select);
775 static const SOC_ENUM_SINGLE_DECL(rt5639_if2_adc_enum, RT5639_DIG_INF_DATA,
776 RT5639_IF2_ADC_SEL_SFT, rt5639_data_select);
778 static const SOC_ENUM_SINGLE_DECL(rt5639_if3_dac_enum, RT5639_DIG_INF_DATA,
779 RT5639_IF3_DAC_SEL_SFT, rt5639_data_select);
781 static const SOC_ENUM_SINGLE_DECL(rt5639_if3_adc_enum, RT5639_DIG_INF_DATA,
782 RT5639_IF3_ADC_SEL_SFT, rt5639_data_select);
784 /* Class D speaker gain ratio */
785 static const char *rt5639_clsd_spk_ratio[] = {"1.66x", "1.83x", "1.94x", "2x",
786 "2.11x", "2.22x", "2.33x", "2.44x", "2.55x", "2.66x", "2.77x"};
788 static const SOC_ENUM_SINGLE_DECL(
789 rt5639_clsd_spk_ratio_enum, RT5639_CLS_D_OUT,
790 RT5639_CLSD_RATIO_SFT, rt5639_clsd_spk_ratio);
793 static const char *rt5639_dmic_mode[] = {"Disable", "DMIC1", "DMIC2"};
795 static const SOC_ENUM_SINGLE_DECL(rt5639_dmic_enum, 0, 0, rt5639_dmic_mode);
800 #define REGVAL_MAX 0xffff
801 static unsigned int regctl_addr;
802 static int rt5639_regctl_info(struct snd_kcontrol *kcontrol,
803 struct snd_ctl_elem_info *uinfo)
805 uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
807 uinfo->value.integer.min = 0;
808 uinfo->value.integer.max = REGVAL_MAX;
812 static int rt5639_regctl_get(struct snd_kcontrol *kcontrol,
813 struct snd_ctl_elem_value *ucontrol)
815 struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
816 ucontrol->value.integer.value[0] = regctl_addr;
817 ucontrol->value.integer.value[1] = snd_soc_read(codec, regctl_addr);
821 static int rt5639_regctl_put(struct snd_kcontrol *kcontrol,
822 struct snd_ctl_elem_value *ucontrol)
824 struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
825 regctl_addr = ucontrol->value.integer.value[0];
826 if(ucontrol->value.integer.value[1] <= REGVAL_MAX)
827 snd_soc_write(codec, regctl_addr, ucontrol->value.integer.value[1]);
833 static int rt5639_vol_rescale_get(struct snd_kcontrol *kcontrol,
834 struct snd_ctl_elem_value *ucontrol)
836 struct soc_mixer_control *mc =
837 (struct soc_mixer_control *)kcontrol->private_value;
838 struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
839 unsigned int val = snd_soc_read(codec, mc->reg);
841 ucontrol->value.integer.value[0] = RT5639_VOL_RSCL_MAX -
842 ((val & RT5639_L_VOL_MASK) >> mc->shift);
843 ucontrol->value.integer.value[1] = RT5639_VOL_RSCL_MAX -
844 (val & RT5639_R_VOL_MASK);
849 static int rt5639_vol_rescale_put(struct snd_kcontrol *kcontrol,
850 struct snd_ctl_elem_value *ucontrol)
852 struct soc_mixer_control *mc =
853 (struct soc_mixer_control *)kcontrol->private_value;
854 struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
855 unsigned int val, val2;
857 val = RT5639_VOL_RSCL_MAX - ucontrol->value.integer.value[0];
858 val2 = RT5639_VOL_RSCL_MAX - ucontrol->value.integer.value[1];
859 return snd_soc_update_bits_locked(codec, mc->reg, RT5639_L_VOL_MASK |
860 RT5639_R_VOL_MASK, val << mc->shift | val2);
864 static const struct snd_kcontrol_new rt5639_snd_controls[] = {
865 /* Speaker Output Volume */
866 SOC_DOUBLE("Speaker Playback Switch", RT5639_SPK_VOL,
867 RT5639_L_MUTE_SFT, RT5639_R_MUTE_SFT, 1, 1),
868 SOC_DOUBLE_EXT_TLV("Speaker Playback Volume", RT5639_SPK_VOL,
869 RT5639_L_VOL_SFT, RT5639_R_VOL_SFT, RT5639_VOL_RSCL_RANGE, 0,
870 rt5639_vol_rescale_get, rt5639_vol_rescale_put, out_vol_tlv),
871 /* Headphone Output Volume */
872 SOC_DOUBLE("HP Playback Switch", RT5639_HP_VOL,
873 RT5639_L_MUTE_SFT, RT5639_R_MUTE_SFT, 1, 1),
874 SOC_DOUBLE_EXT_TLV("HP Playback Volume", RT5639_HP_VOL,
875 RT5639_L_VOL_SFT, RT5639_R_VOL_SFT, RT5639_VOL_RSCL_RANGE, 0,
876 rt5639_vol_rescale_get, rt5639_vol_rescale_put, out_vol_tlv),
878 SOC_DOUBLE("OUT Playback Switch", RT5639_OUTPUT,
879 RT5639_L_MUTE_SFT, RT5639_R_MUTE_SFT, 1, 1),
880 SOC_DOUBLE("OUT Channel Switch", RT5639_OUTPUT,
881 RT5639_VOL_L_SFT, RT5639_VOL_R_SFT, 1, 1),
882 SOC_DOUBLE_TLV("OUT Playback Volume", RT5639_OUTPUT,
883 RT5639_L_VOL_SFT, RT5639_R_VOL_SFT, 39, 1, out_vol_tlv),
884 /* MONO Output Control */
885 SOC_SINGLE("Mono Playback Switch", RT5639_MONO_OUT,
886 RT5639_L_MUTE_SFT, 1, 1),
887 /* DAC Digital Volume */
888 SOC_DOUBLE("DAC2 Playback Switch", RT5639_DAC2_CTRL,
889 RT5639_M_DAC_L2_VOL_SFT, RT5639_M_DAC_R2_VOL_SFT, 1, 1),
890 SOC_DOUBLE_TLV("DAC1 Playback Volume", RT5639_DAC1_DIG_VOL,
891 RT5639_L_VOL_SFT, RT5639_R_VOL_SFT,
892 175, 0, dac_vol_tlv),
893 SOC_DOUBLE_TLV("Mono DAC Playback Volume", RT5639_DAC2_DIG_VOL,
894 RT5639_L_VOL_SFT, RT5639_R_VOL_SFT,
895 175, 0, dac_vol_tlv),
896 /* IN1/IN2 Control */
897 SOC_ENUM("IN1 Mode Control", rt5639_in1_mode_enum),
898 SOC_SINGLE_TLV("IN1 Boost", RT5639_IN1_IN2,
899 RT5639_BST_SFT1, 8, 0, bst_tlv),
900 SOC_ENUM("IN2 Mode Control", rt5639_in2_mode_enum),
901 SOC_SINGLE_TLV("IN2 Boost", RT5639_IN3_IN4,
902 RT5639_BST_SFT2, 8, 0, bst_tlv),
903 /* INL/INR Volume Control */
904 SOC_DOUBLE_TLV("IN Capture Volume", RT5639_INL_INR_VOL,
905 RT5639_INL_VOL_SFT, RT5639_INR_VOL_SFT,
907 /* ADC Digital Volume Control */
908 SOC_DOUBLE("ADC Capture Switch", RT5639_ADC_DIG_VOL,
909 RT5639_L_MUTE_SFT, RT5639_R_MUTE_SFT, 1, 1),
910 SOC_DOUBLE_TLV("ADC Capture Volume", RT5639_ADC_DIG_VOL,
911 RT5639_L_VOL_SFT, RT5639_R_VOL_SFT,
912 127, 0, adc_vol_tlv),
913 SOC_DOUBLE_TLV("Mono ADC Capture Volume", RT5639_ADC_DATA,
914 RT5639_L_VOL_SFT, RT5639_R_VOL_SFT,
915 127, 0, adc_vol_tlv),
916 /* ADC Boost Volume Control */
917 SOC_DOUBLE_TLV("ADC Boost Gain", RT5639_ADC_BST_VOL,
918 RT5639_ADC_L_BST_SFT, RT5639_ADC_R_BST_SFT,
920 /* Class D speaker gain ratio */
921 SOC_ENUM("Class D SPK Ratio Control", rt5639_clsd_spk_ratio_enum),
923 SOC_ENUM_EXT("DMIC Switch", rt5639_dmic_enum,
924 rt5639_dmic_get, rt5639_dmic_put),
926 SOC_ENUM("ADC IF1 Data Switch", rt5639_if1_adc_enum),
927 SOC_ENUM("DAC IF1 Data Switch", rt5639_if1_dac_enum),
928 SOC_ENUM("ADC IF2 Data Switch", rt5639_if2_adc_enum),
929 SOC_ENUM("DAC IF2 Data Switch", rt5639_if2_dac_enum),
932 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
933 .name = "Register Control",
934 .info = rt5639_regctl_info,
935 .get = rt5639_regctl_get,
936 .put = rt5639_regctl_put,
942 * set_dmic_clk - Set parameter of dmic.
945 * @kcontrol: The kcontrol of this widget.
948 * Choose dmic clock between 1MHz and 3MHz.
949 * It is better for clock to approximate 3MHz.
951 static int set_dmic_clk(struct snd_soc_dapm_widget *w,
952 struct snd_kcontrol *kcontrol, int event)
954 struct snd_soc_codec *codec = w->codec;
955 struct rt5639_priv *rt5639 = snd_soc_codec_get_drvdata(codec);
956 int div[] = {2, 3, 4, 6, 12}, idx = -EINVAL, i, rate, red, bound, temp;
958 rate = rt5639->lrck[rt5639->aif_pu] << 8;
960 for (i = 0; i < ARRAY_SIZE(div); i++) {
961 bound = div[i] * 3000000;
971 dev_err(codec->dev, "Failed to set DMIC clock\n");
973 snd_soc_update_bits(codec, RT5639_DMIC, RT5639_DMIC_CLK_MASK,
974 idx << RT5639_DMIC_CLK_SFT);
978 static int check_sysclk1_source(struct snd_soc_dapm_widget *source,
979 struct snd_soc_dapm_widget *sink)
983 val = snd_soc_read(source->codec, RT5639_GLB_CLK);
984 val &= RT5639_SCLK_SRC_MASK;
985 if (val == RT5639_SCLK_SRC_PLL1)
992 static const struct snd_kcontrol_new rt5639_sto_adc_l_mix[] = {
993 SOC_DAPM_SINGLE("ADC1 Switch", RT5639_STO_ADC_MIXER,
994 RT5639_M_ADC_L1_SFT, 1, 1),
995 SOC_DAPM_SINGLE("ADC2 Switch", RT5639_STO_ADC_MIXER,
996 RT5639_M_ADC_L2_SFT, 1, 1),
999 static const struct snd_kcontrol_new rt5639_sto_adc_r_mix[] = {
1000 SOC_DAPM_SINGLE("ADC1 Switch", RT5639_STO_ADC_MIXER,
1001 RT5639_M_ADC_R1_SFT, 1, 1),
1002 SOC_DAPM_SINGLE("ADC2 Switch", RT5639_STO_ADC_MIXER,
1003 RT5639_M_ADC_R2_SFT, 1, 1),
1006 static const struct snd_kcontrol_new rt5639_mono_adc_l_mix[] = {
1007 SOC_DAPM_SINGLE("ADC1 Switch", RT5639_MONO_ADC_MIXER,
1008 RT5639_M_MONO_ADC_L1_SFT, 1, 1),
1009 SOC_DAPM_SINGLE("ADC2 Switch", RT5639_MONO_ADC_MIXER,
1010 RT5639_M_MONO_ADC_L2_SFT, 1, 1),
1013 static const struct snd_kcontrol_new rt5639_mono_adc_r_mix[] = {
1014 SOC_DAPM_SINGLE("ADC1 Switch", RT5639_MONO_ADC_MIXER,
1015 RT5639_M_MONO_ADC_R1_SFT, 1, 1),
1016 SOC_DAPM_SINGLE("ADC2 Switch", RT5639_MONO_ADC_MIXER,
1017 RT5639_M_MONO_ADC_R2_SFT, 1, 1),
1020 static const struct snd_kcontrol_new rt5639_dac_l_mix[] = {
1021 SOC_DAPM_SINGLE("Stereo ADC Switch", RT5639_AD_DA_MIXER,
1022 RT5639_M_ADCMIX_L_SFT, 1, 1),
1023 SOC_DAPM_SINGLE("INF1 Switch", RT5639_AD_DA_MIXER,
1024 RT5639_M_IF1_DAC_L_SFT, 1, 1),
1027 static const struct snd_kcontrol_new rt5639_dac_r_mix[] = {
1028 SOC_DAPM_SINGLE("Stereo ADC Switch", RT5639_AD_DA_MIXER,
1029 RT5639_M_ADCMIX_R_SFT, 1, 1),
1030 SOC_DAPM_SINGLE("INF1 Switch", RT5639_AD_DA_MIXER,
1031 RT5639_M_IF1_DAC_R_SFT, 1, 1),
1034 static const struct snd_kcontrol_new rt5639_sto_dac_l_mix[] = {
1035 SOC_DAPM_SINGLE("DAC L1 Switch", RT5639_STO_DAC_MIXER,
1036 RT5639_M_DAC_L1_SFT, 1, 1),
1037 SOC_DAPM_SINGLE("DAC L2 Switch", RT5639_STO_DAC_MIXER,
1038 RT5639_M_DAC_L2_SFT, 1, 1),
1039 SOC_DAPM_SINGLE("ANC Switch", RT5639_STO_DAC_MIXER,
1040 RT5639_M_ANC_DAC_L_SFT, 1, 1),
1043 static const struct snd_kcontrol_new rt5639_sto_dac_r_mix[] = {
1044 SOC_DAPM_SINGLE("DAC R1 Switch", RT5639_STO_DAC_MIXER,
1045 RT5639_M_DAC_R1_SFT, 1, 1),
1046 SOC_DAPM_SINGLE("DAC R2 Switch", RT5639_STO_DAC_MIXER,
1047 RT5639_M_DAC_R2_SFT, 1, 1),
1048 SOC_DAPM_SINGLE("ANC Switch", RT5639_STO_DAC_MIXER,
1049 RT5639_M_ANC_DAC_R_SFT, 1, 1),
1052 static const struct snd_kcontrol_new rt5639_mono_dac_l_mix[] = {
1053 SOC_DAPM_SINGLE("DAC L1 Switch", RT5639_MONO_DAC_MIXER,
1054 RT5639_M_DAC_L1_MONO_L_SFT, 1, 1),
1055 SOC_DAPM_SINGLE("DAC L2 Switch", RT5639_MONO_DAC_MIXER,
1056 RT5639_M_DAC_L2_MONO_L_SFT, 1, 1),
1057 SOC_DAPM_SINGLE("DAC R2 Switch", RT5639_MONO_DAC_MIXER,
1058 RT5639_M_DAC_R2_MONO_L_SFT, 1, 1),
1061 static const struct snd_kcontrol_new rt5639_mono_dac_r_mix[] = {
1062 SOC_DAPM_SINGLE("DAC R1 Switch", RT5639_MONO_DAC_MIXER,
1063 RT5639_M_DAC_R1_MONO_R_SFT, 1, 1),
1064 SOC_DAPM_SINGLE("DAC R2 Switch", RT5639_MONO_DAC_MIXER,
1065 RT5639_M_DAC_R2_MONO_R_SFT, 1, 1),
1066 SOC_DAPM_SINGLE("DAC L2 Switch", RT5639_MONO_DAC_MIXER,
1067 RT5639_M_DAC_L2_MONO_R_SFT, 1, 1),
1070 static const struct snd_kcontrol_new rt5639_dig_l_mix[] = {
1071 SOC_DAPM_SINGLE("DAC L1 Switch", RT5639_DIG_MIXER,
1072 RT5639_M_STO_L_DAC_L_SFT, 1, 1),
1073 SOC_DAPM_SINGLE("DAC L2 Switch", RT5639_DIG_MIXER,
1074 RT5639_M_DAC_L2_DAC_L_SFT, 1, 1),
1077 static const struct snd_kcontrol_new rt5639_dig_r_mix[] = {
1078 SOC_DAPM_SINGLE("DAC R1 Switch", RT5639_DIG_MIXER,
1079 RT5639_M_STO_R_DAC_R_SFT, 1, 1),
1080 SOC_DAPM_SINGLE("DAC R2 Switch", RT5639_DIG_MIXER,
1081 RT5639_M_DAC_R2_DAC_R_SFT, 1, 1),
1084 /* Analog Input Mixer */
1085 static const struct snd_kcontrol_new rt5639_rec_l_mix[] = {
1086 SOC_DAPM_SINGLE("HPOL Switch", RT5639_REC_L2_MIXER,
1087 RT5639_M_HP_L_RM_L_SFT, 1, 1),
1088 SOC_DAPM_SINGLE("INL Switch", RT5639_REC_L2_MIXER,
1089 RT5639_M_IN_L_RM_L_SFT, 1, 1),
1090 SOC_DAPM_SINGLE("BST3 Switch", RT5639_REC_L2_MIXER,
1091 RT5639_M_BST2_RM_L_SFT, 1, 1),
1092 SOC_DAPM_SINGLE("BST2 Switch", RT5639_REC_L2_MIXER,
1093 RT5639_M_BST4_RM_L_SFT, 1, 1),
1094 SOC_DAPM_SINGLE("BST1 Switch", RT5639_REC_L2_MIXER,
1095 RT5639_M_BST1_RM_L_SFT, 1, 1),
1096 SOC_DAPM_SINGLE("OUT MIXL Switch", RT5639_REC_L2_MIXER,
1097 RT5639_M_OM_L_RM_L_SFT, 1, 1),
1100 static const struct snd_kcontrol_new rt5639_rec_r_mix[] = {
1101 SOC_DAPM_SINGLE("HPOR Switch", RT5639_REC_R2_MIXER,
1102 RT5639_M_HP_R_RM_R_SFT, 1, 1),
1103 SOC_DAPM_SINGLE("INR Switch", RT5639_REC_R2_MIXER,
1104 RT5639_M_IN_R_RM_R_SFT, 1, 1),
1105 SOC_DAPM_SINGLE("BST3 Switch", RT5639_REC_R2_MIXER,
1106 RT5639_M_BST2_RM_R_SFT, 1, 1),
1107 SOC_DAPM_SINGLE("BST2 Switch", RT5639_REC_R2_MIXER,
1108 RT5639_M_BST4_RM_R_SFT, 1, 1),
1109 SOC_DAPM_SINGLE("BST1 Switch", RT5639_REC_R2_MIXER,
1110 RT5639_M_BST1_RM_R_SFT, 1, 1),
1111 SOC_DAPM_SINGLE("OUT MIXR Switch", RT5639_REC_R2_MIXER,
1112 RT5639_M_OM_R_RM_R_SFT, 1, 1),
1115 /* Analog Output Mixer */
1116 static const struct snd_kcontrol_new rt5639_spk_l_mix[] = {
1117 SOC_DAPM_SINGLE("REC MIXL Switch", RT5639_SPK_L_MIXER,
1118 RT5639_M_RM_L_SM_L_SFT, 1, 1),
1119 SOC_DAPM_SINGLE("INL Switch", RT5639_SPK_L_MIXER,
1120 RT5639_M_IN_L_SM_L_SFT, 1, 1),
1121 SOC_DAPM_SINGLE("DAC L1 Switch", RT5639_SPK_L_MIXER,
1122 RT5639_M_DAC_L1_SM_L_SFT, 1, 1),
1123 SOC_DAPM_SINGLE("OUT MIXL Switch", RT5639_SPK_L_MIXER,
1124 RT5639_M_OM_L_SM_L_SFT, 1, 1),
1127 static const struct snd_kcontrol_new rt5639_spk_r_mix[] = {
1128 SOC_DAPM_SINGLE("REC MIXR Switch", RT5639_SPK_R_MIXER,
1129 RT5639_M_RM_R_SM_R_SFT, 1, 1),
1130 SOC_DAPM_SINGLE("INR Switch", RT5639_SPK_R_MIXER,
1131 RT5639_M_IN_R_SM_R_SFT, 1, 1),
1132 SOC_DAPM_SINGLE("DAC R1 Switch", RT5639_SPK_R_MIXER,
1133 RT5639_M_DAC_R1_SM_R_SFT, 1, 1),
1134 SOC_DAPM_SINGLE("OUT MIXR Switch", RT5639_SPK_R_MIXER,
1135 RT5639_M_OM_R_SM_R_SFT, 1, 1),
1138 static const struct snd_kcontrol_new rt5639_out_l_mix[] = {
1139 SOC_DAPM_SINGLE("SPK MIXL Switch", RT5639_OUT_L3_MIXER,
1140 RT5639_M_SM_L_OM_L_SFT, 1, 1),
1141 SOC_DAPM_SINGLE("BST3 Switch", RT5639_OUT_L3_MIXER,
1142 RT5639_M_BST2_OM_L_SFT, 1, 1),
1143 SOC_DAPM_SINGLE("BST1 Switch", RT5639_OUT_L3_MIXER,
1144 RT5639_M_BST1_OM_L_SFT, 1, 1),
1145 SOC_DAPM_SINGLE("INL Switch", RT5639_OUT_L3_MIXER,
1146 RT5639_M_IN_L_OM_L_SFT, 1, 1),
1147 SOC_DAPM_SINGLE("REC MIXL Switch", RT5639_OUT_L3_MIXER,
1148 RT5639_M_RM_L_OM_L_SFT, 1, 1),
1149 SOC_DAPM_SINGLE("DAC L1 Switch", RT5639_OUT_L3_MIXER,
1150 RT5639_M_DAC_L1_OM_L_SFT, 1, 1),
1153 static const struct snd_kcontrol_new rt5639_out_r_mix[] = {
1154 SOC_DAPM_SINGLE("SPK MIXR Switch", RT5639_OUT_R3_MIXER,
1155 RT5639_M_SM_L_OM_R_SFT, 1, 1),
1156 SOC_DAPM_SINGLE("BST3 Switch", RT5639_OUT_R3_MIXER,
1157 RT5639_M_BST2_OM_R_SFT, 1, 1),
1158 SOC_DAPM_SINGLE("BST2 Switch", RT5639_OUT_R3_MIXER,
1159 RT5639_M_BST4_OM_R_SFT, 1, 1),
1160 SOC_DAPM_SINGLE("BST1 Switch", RT5639_OUT_R3_MIXER,
1161 RT5639_M_BST1_OM_R_SFT, 1, 1),
1162 SOC_DAPM_SINGLE("INR Switch", RT5639_OUT_R3_MIXER,
1163 RT5639_M_IN_R_OM_R_SFT, 1, 1),
1164 SOC_DAPM_SINGLE("REC MIXR Switch", RT5639_OUT_R3_MIXER,
1165 RT5639_M_RM_R_OM_R_SFT, 1, 1),
1166 SOC_DAPM_SINGLE("DAC R1 Switch", RT5639_OUT_R3_MIXER,
1167 RT5639_M_DAC_R1_OM_R_SFT, 1, 1),
1170 static const struct snd_kcontrol_new rt5639_spo_l_mix[] = {
1171 SOC_DAPM_SINGLE("DAC R1 Switch", RT5639_SPO_L_MIXER,
1172 RT5639_M_DAC_R1_SPM_L_SFT, 1, 1),
1173 SOC_DAPM_SINGLE("DAC L1 Switch", RT5639_SPO_L_MIXER,
1174 RT5639_M_DAC_L1_SPM_L_SFT, 1, 1),
1175 SOC_DAPM_SINGLE("SPKVOL R Switch", RT5639_SPO_L_MIXER,
1176 RT5639_M_SV_R_SPM_L_SFT, 1, 1),
1177 SOC_DAPM_SINGLE("SPKVOL L Switch", RT5639_SPO_L_MIXER,
1178 RT5639_M_SV_L_SPM_L_SFT, 1, 1),
1179 SOC_DAPM_SINGLE("BST1 Switch", RT5639_SPO_L_MIXER,
1180 RT5639_M_BST1_SPM_L_SFT, 1, 1),
1183 static const struct snd_kcontrol_new rt5639_spo_r_mix[] = {
1184 SOC_DAPM_SINGLE("DAC R1 Switch", RT5639_SPO_R_MIXER,
1185 RT5639_M_DAC_R1_SPM_R_SFT, 1, 1),
1186 SOC_DAPM_SINGLE("SPKVOL R Switch", RT5639_SPO_R_MIXER,
1187 RT5639_M_SV_R_SPM_R_SFT, 1, 1),
1188 SOC_DAPM_SINGLE("BST1 Switch", RT5639_SPO_R_MIXER,
1189 RT5639_M_BST1_SPM_R_SFT, 1, 1),
1192 static const struct snd_kcontrol_new rt5639_hpo_mix[] = {
1193 SOC_DAPM_SINGLE("DAC1 Switch", RT5639_HPO_MIXER,
1194 RT5639_M_DAC1_HM_SFT, 1, 1),
1195 SOC_DAPM_SINGLE("HPVOL Switch", RT5639_HPO_MIXER,
1196 RT5639_M_HPVOL_HM_SFT, 1, 1),
1199 static const struct snd_kcontrol_new rt5639_lout_mix[] = {
1200 SOC_DAPM_SINGLE("DAC L1 Switch", RT5639_LOUT_MIXER,
1201 RT5639_M_DAC_L1_LM_SFT, 1, 1),
1202 SOC_DAPM_SINGLE("DAC R1 Switch", RT5639_LOUT_MIXER,
1203 RT5639_M_DAC_R1_LM_SFT, 1, 1),
1204 SOC_DAPM_SINGLE("OUTVOL L Switch", RT5639_LOUT_MIXER,
1205 RT5639_M_OV_L_LM_SFT, 1, 1),
1206 SOC_DAPM_SINGLE("OUTVOL R Switch", RT5639_LOUT_MIXER,
1207 RT5639_M_OV_R_LM_SFT, 1, 1),
1212 static const char *rt5639_inl_src[] = {"IN2P", "MonoP"};
1214 static const SOC_ENUM_SINGLE_DECL(
1215 rt5639_inl_enum, RT5639_INL_INR_VOL,
1216 RT5639_INL_SEL_SFT, rt5639_inl_src);
1218 static const struct snd_kcontrol_new rt5639_inl_mux =
1219 SOC_DAPM_ENUM("INL source", rt5639_inl_enum);
1221 static const char *rt5639_inr_src[] = {"IN2N", "MonoN"};
1223 static const SOC_ENUM_SINGLE_DECL(
1224 rt5639_inr_enum, RT5639_INL_INR_VOL,
1225 RT5639_INR_SEL_SFT, rt5639_inr_src);
1227 static const struct snd_kcontrol_new rt5639_inr_mux =
1228 SOC_DAPM_ENUM("INR source", rt5639_inr_enum);
1230 /* Stereo ADC source */
1231 static const char *rt5639_stereo_adc1_src[] = {"DIG MIX", "ADC"};
1233 static const SOC_ENUM_SINGLE_DECL(
1234 rt5639_stereo_adc1_enum, RT5639_STO_ADC_MIXER,
1235 RT5639_ADC_1_SRC_SFT, rt5639_stereo_adc1_src);
1237 static const struct snd_kcontrol_new rt5639_sto_adc_l1_mux =
1238 SOC_DAPM_ENUM("Stereo ADC L1 source", rt5639_stereo_adc1_enum);
1240 static const struct snd_kcontrol_new rt5639_sto_adc_r1_mux =
1241 SOC_DAPM_ENUM("Stereo ADC R1 source", rt5639_stereo_adc1_enum);
1243 static const char *rt5639_stereo_adc2_src[] = {"DMIC1", "DMIC2", "DIG MIX"};
1245 static const SOC_ENUM_SINGLE_DECL(
1246 rt5639_stereo_adc2_enum, RT5639_STO_ADC_MIXER,
1247 RT5639_ADC_2_SRC_SFT, rt5639_stereo_adc2_src);
1249 static const struct snd_kcontrol_new rt5639_sto_adc_l2_mux =
1250 SOC_DAPM_ENUM("Stereo ADC L2 source", rt5639_stereo_adc2_enum);
1252 static const struct snd_kcontrol_new rt5639_sto_adc_r2_mux =
1253 SOC_DAPM_ENUM("Stereo ADC R2 source", rt5639_stereo_adc2_enum);
1255 /* Mono ADC source */
1256 static const char *rt5639_mono_adc_l1_src[] = {"Mono DAC MIXL", "ADCL"};
1258 static const SOC_ENUM_SINGLE_DECL(
1259 rt5639_mono_adc_l1_enum, RT5639_MONO_ADC_MIXER,
1260 RT5639_MONO_ADC_L1_SRC_SFT, rt5639_mono_adc_l1_src);
1262 static const struct snd_kcontrol_new rt5639_mono_adc_l1_mux =
1263 SOC_DAPM_ENUM("Mono ADC1 left source", rt5639_mono_adc_l1_enum);
1265 static const char *rt5639_mono_adc_l2_src[] =
1266 {"DMIC L1", "DMIC L2", "Mono DAC MIXL"};
1268 static const SOC_ENUM_SINGLE_DECL(
1269 rt5639_mono_adc_l2_enum, RT5639_MONO_ADC_MIXER,
1270 RT5639_MONO_ADC_L2_SRC_SFT, rt5639_mono_adc_l2_src);
1272 static const struct snd_kcontrol_new rt5639_mono_adc_l2_mux =
1273 SOC_DAPM_ENUM("Mono ADC2 left source", rt5639_mono_adc_l2_enum);
1275 static const char *rt5639_mono_adc_r1_src[] = {"Mono DAC MIXR", "ADCR"};
1277 static const SOC_ENUM_SINGLE_DECL(
1278 rt5639_mono_adc_r1_enum, RT5639_MONO_ADC_MIXER,
1279 RT5639_MONO_ADC_R1_SRC_SFT, rt5639_mono_adc_r1_src);
1281 static const struct snd_kcontrol_new rt5639_mono_adc_r1_mux =
1282 SOC_DAPM_ENUM("Mono ADC1 right source", rt5639_mono_adc_r1_enum);
1284 static const char *rt5639_mono_adc_r2_src[] =
1285 {"DMIC R1", "DMIC R2", "Mono DAC MIXR"};
1287 static const SOC_ENUM_SINGLE_DECL(
1288 rt5639_mono_adc_r2_enum, RT5639_MONO_ADC_MIXER,
1289 RT5639_MONO_ADC_R2_SRC_SFT, rt5639_mono_adc_r2_src);
1291 static const struct snd_kcontrol_new rt5639_mono_adc_r2_mux =
1292 SOC_DAPM_ENUM("Mono ADC2 right source", rt5639_mono_adc_r2_enum);
1294 /* DAC2 channel source */
1295 static const char *rt5639_dac_l2_src[] = {"IF2", "IF3", "TxDC", "Base L/R"};
1297 static const SOC_ENUM_SINGLE_DECL(rt5639_dac_l2_enum, RT5639_DSP_PATH2,
1298 RT5639_DAC_L2_SEL_SFT, rt5639_dac_l2_src);
1300 static const struct snd_kcontrol_new rt5639_dac_l2_mux =
1301 SOC_DAPM_ENUM("DAC2 left channel source", rt5639_dac_l2_enum);
1303 static const char *rt5639_dac_r2_src[] = {"IF2", "IF3", "TxDC"};
1305 static const SOC_ENUM_SINGLE_DECL(
1306 rt5639_dac_r2_enum, RT5639_DSP_PATH2,
1307 RT5639_DAC_R2_SEL_SFT, rt5639_dac_r2_src);
1309 static const struct snd_kcontrol_new rt5639_dac_r2_mux =
1310 SOC_DAPM_ENUM("DAC2 right channel source", rt5639_dac_r2_enum);
1312 /* Interface 2 ADC channel source */
1313 static const char *rt5639_if2_adc_l_src[] = {"TxDP", "Mono ADC MIXL"};
1315 static const SOC_ENUM_SINGLE_DECL(rt5639_if2_adc_l_enum, RT5639_DSP_PATH2,
1316 RT5639_IF2_ADC_L_SEL_SFT, rt5639_if2_adc_l_src);
1318 static const struct snd_kcontrol_new rt5639_if2_adc_l_mux =
1319 SOC_DAPM_ENUM("IF2 ADC left channel source", rt5639_if2_adc_l_enum);
1321 static const char *rt5639_if2_adc_r_src[] = {"TxDP", "Mono ADC MIXR"};
1323 static const SOC_ENUM_SINGLE_DECL(rt5639_if2_adc_r_enum, RT5639_DSP_PATH2,
1324 RT5639_IF2_ADC_R_SEL_SFT, rt5639_if2_adc_r_src);
1326 static const struct snd_kcontrol_new rt5639_if2_adc_r_mux =
1327 SOC_DAPM_ENUM("IF2 ADC right channel source", rt5639_if2_adc_r_enum);
1329 /* digital interface and iis interface map */
1330 static const char *rt5639_dai_iis_map[] = {"1:1|2:2|3:3", "1:1|2:3|3:2",
1331 "1:3|2:1|3:2", "1:3|2:2|3:1", "1:2|2:3|3:1",
1332 "1:2|2:1|3:3", "1:1|2:1|3:3", "1:2|2:2|3:3"};
1334 static const SOC_ENUM_SINGLE_DECL(
1335 rt5639_dai_iis_map_enum, RT5639_I2S1_SDP,
1336 RT5639_I2S_IF_SFT, rt5639_dai_iis_map);
1338 static const struct snd_kcontrol_new rt5639_dai_mux =
1339 SOC_DAPM_ENUM("DAI select", rt5639_dai_iis_map_enum);
1342 static const char *rt5639_sdi_sel[] = {"IF1", "IF2"};
1344 static const SOC_ENUM_SINGLE_DECL(
1345 rt5639_sdi_sel_enum, RT5639_I2S2_SDP,
1346 RT5639_I2S2_SDI_SFT, rt5639_sdi_sel);
1348 static const struct snd_kcontrol_new rt5639_sdi_mux =
1349 SOC_DAPM_ENUM("SDI select", rt5639_sdi_sel_enum);
1351 static int rt5639_adc_event(struct snd_soc_dapm_widget *w,
1352 struct snd_kcontrol *kcontrol, int event)
1354 struct snd_soc_codec *codec = w->codec;
1355 unsigned int val, mask;
1358 case SND_SOC_DAPM_POST_PMU:
1359 rt5639_index_update_bits(codec,
1360 RT5639_CHOP_DAC_ADC, 0x1000, 0x1000);
1363 case SND_SOC_DAPM_POST_PMD:
1364 rt5639_index_update_bits(codec,
1365 RT5639_CHOP_DAC_ADC, 0x1000, 0x0000);
1375 static int rt5639_mono_adcl_event(struct snd_soc_dapm_widget *w,
1376 struct snd_kcontrol *kcontrol, int event)
1378 struct snd_soc_codec *codec = w->codec;
1379 unsigned int val, mask;
1382 case SND_SOC_DAPM_POST_PMU:
1383 snd_soc_update_bits(codec, RT5639_GEN_CTRL1,
1384 RT5639_M_MAMIX_L, 0);
1386 case SND_SOC_DAPM_PRE_PMD:
1387 snd_soc_update_bits(codec, RT5639_GEN_CTRL1,
1399 static int rt5639_mono_adcr_event(struct snd_soc_dapm_widget *w,
1400 struct snd_kcontrol *kcontrol, int event)
1402 struct snd_soc_codec *codec = w->codec;
1403 unsigned int val, mask;
1406 case SND_SOC_DAPM_POST_PMU:
1407 snd_soc_update_bits(codec, RT5639_GEN_CTRL1,
1408 RT5639_M_MAMIX_R, 0);
1410 case SND_SOC_DAPM_PRE_PMD:
1411 snd_soc_update_bits(codec, RT5639_GEN_CTRL1,
1423 static int rt5639_spk_event(struct snd_soc_dapm_widget *w,
1424 struct snd_kcontrol *kcontrol, int event)
1426 struct snd_soc_codec *codec = w->codec;
1429 case SND_SOC_DAPM_POST_PMU:
1431 rt5639_update_eqmode(codec,SPK);
1433 snd_soc_update_bits(codec, RT5639_PWR_DIG1,
1434 RT5639_PWR_CLS_D, RT5639_PWR_CLS_D);
1435 rt5639_index_update_bits(codec,
1436 RT5639_CLSD_INT_REG1, 0xf000, 0xf000);
1437 snd_soc_update_bits(codec, RT5639_SPK_VOL,
1438 RT5639_L_MUTE | RT5639_R_MUTE, 0);
1441 case SND_SOC_DAPM_PRE_PMD:
1442 snd_soc_update_bits(codec, RT5639_SPK_VOL,
1443 RT5639_L_MUTE | RT5639_R_MUTE,
1444 RT5639_L_MUTE | RT5639_R_MUTE);
1445 rt5639_index_update_bits(codec,
1446 RT5639_CLSD_INT_REG1, 0xf000, 0x0000);
1447 snd_soc_update_bits(codec, RT5639_PWR_DIG1,
1448 RT5639_PWR_CLS_D, 0);
1458 static int rt5639_set_dmic1_event(struct snd_soc_dapm_widget *w,
1459 struct snd_kcontrol *kcontrol, int event)
1461 struct snd_soc_codec *codec = w->codec;
1462 unsigned int val, mask;
1465 case SND_SOC_DAPM_PRE_PMU:
1466 snd_soc_update_bits(codec, RT5639_GPIO_CTRL1,
1467 RT5639_GP2_PIN_MASK | RT5639_GP3_PIN_MASK,
1468 RT5639_GP2_PIN_DMIC1_SCL | RT5639_GP3_PIN_DMIC1_SDA);
1469 snd_soc_update_bits(codec, RT5639_DMIC,
1470 RT5639_DMIC_1L_LH_MASK | RT5639_DMIC_1R_LH_MASK |
1471 RT5639_DMIC_1_DP_MASK,
1472 RT5639_DMIC_1L_LH_FALLING | RT5639_DMIC_1R_LH_RISING |
1473 RT5639_DMIC_1_DP_IN1P);
1474 snd_soc_update_bits(codec, RT5639_DMIC,
1475 RT5639_DMIC_1_EN_MASK, RT5639_DMIC_1_EN);
1483 static int rt5639_set_dmic2_event(struct snd_soc_dapm_widget *w,
1484 struct snd_kcontrol *kcontrol, int event)
1486 struct snd_soc_codec *codec = w->codec;
1487 unsigned int val, mask;
1490 case SND_SOC_DAPM_PRE_PMU:
1491 snd_soc_update_bits(codec, RT5639_GPIO_CTRL1,
1492 RT5639_GP2_PIN_MASK | RT5639_GP4_PIN_MASK,
1493 RT5639_GP2_PIN_DMIC1_SCL | RT5639_GP4_PIN_DMIC2_SDA);
1494 snd_soc_update_bits(codec, RT5639_DMIC,
1495 RT5639_DMIC_2L_LH_MASK | RT5639_DMIC_2R_LH_MASK |
1496 RT5639_DMIC_2_DP_MASK,
1497 RT5639_DMIC_2L_LH_FALLING | RT5639_DMIC_2R_LH_RISING |
1498 RT5639_DMIC_2_DP_IN1N);
1499 snd_soc_update_bits(codec, RT5639_DMIC,
1500 RT5639_DMIC_2_EN_MASK, RT5639_DMIC_2_EN);
1508 #if USE_ONEBIT_DEPOP
1509 void hp_amp_power(struct snd_soc_codec *codec, int on)
1511 static int hp_amp_power_count;
1512 // printk("one bit hp_amp_power on=%d hp_amp_power_count=%d\n",on,hp_amp_power_count);
1515 if(hp_amp_power_count <= 0) {
1516 /* depop parameters */
1517 rt5639_index_update_bits(codec, RT5639_CHPUMP_INT_REG1,0x0700, 0x0200);
1518 snd_soc_update_bits(codec, RT5639_DEPOP_M2,
1519 RT5639_DEPOP_MASK, RT5639_DEPOP_MAN);
1520 snd_soc_update_bits(codec, RT5639_DEPOP_M1,
1521 RT5639_HP_CP_MASK | RT5639_HP_SG_MASK | RT5639_HP_CB_MASK,
1522 RT5639_HP_CP_PU | RT5639_HP_SG_DIS | RT5639_HP_CB_PU);
1523 /* headphone amp power on */
1524 snd_soc_update_bits(codec, RT5639_PWR_ANLG1,
1525 RT5639_PWR_FV1 | RT5639_PWR_FV2, 0);
1528 snd_soc_update_bits(codec, RT5639_PWR_VOL,
1529 RT5639_PWR_HV_L | RT5639_PWR_HV_R,
1530 RT5639_PWR_HV_L | RT5639_PWR_HV_R);
1531 snd_soc_update_bits(codec, RT5639_PWR_ANLG1,
1532 RT5639_PWR_HP_L | RT5639_PWR_HP_R | RT5639_PWR_HA,
1533 RT5639_PWR_HP_L | RT5639_PWR_HP_R | RT5639_PWR_HA);
1534 snd_soc_update_bits(codec, RT5639_PWR_ANLG1,
1535 RT5639_PWR_FV1 | RT5639_PWR_FV2 ,
1536 RT5639_PWR_FV1 | RT5639_PWR_FV2 );
1537 snd_soc_update_bits(codec, RT5639_DEPOP_M2,
1538 RT5639_DEPOP_MASK | RT5639_DIG_DP_MASK,
1539 RT5639_DEPOP_AUTO | RT5639_DIG_DP_EN);
1540 snd_soc_update_bits(codec, RT5639_CHARGE_PUMP,
1541 RT5639_PM_HP_MASK, RT5639_PM_HP_HV);
1542 snd_soc_update_bits(codec, RT5639_DEPOP_M3,
1543 RT5639_CP_FQ1_MASK | RT5639_CP_FQ2_MASK | RT5639_CP_FQ3_MASK,
1544 (RT5639_CP_FQ_192_KHZ << RT5639_CP_FQ1_SFT) |
1545 (RT5639_CP_FQ_24_KHZ << RT5639_CP_FQ2_SFT) |
1546 (RT5639_CP_FQ_192_KHZ << RT5639_CP_FQ3_SFT));
1547 rt5639_index_write(codec, RT5639_MAMP_INT_REG2, 0x1c00);
1548 snd_soc_update_bits(codec, RT5639_DEPOP_M1,
1549 RT5639_HP_CP_MASK | RT5639_HP_SG_MASK,
1550 RT5639_HP_CP_PD | RT5639_HP_SG_EN);
1551 rt5639_index_update_bits(codec, RT5639_CHPUMP_INT_REG1,0x0700, 0x0400);
1553 hp_amp_power_count++;
1555 hp_amp_power_count--;
1556 if(hp_amp_power_count <= 0) {
1557 snd_soc_update_bits(codec, RT5639_DEPOP_M1,
1558 RT5639_HP_CB_MASK, RT5639_HP_CB_PD);
1560 snd_soc_update_bits(codec, RT5639_PWR_ANLG1,
1561 RT5639_PWR_HP_L | RT5639_PWR_HP_R | RT5639_PWR_HA,
1563 snd_soc_write(codec, RT5639_DEPOP_M2, 0x3100);
1568 static void rt5639_pmu_depop(struct snd_soc_codec *codec)
1570 hp_amp_power(codec, 1);
1571 /* headphone unmute sequence */
1573 snd_soc_update_bits(codec, RT5639_HP_VOL,
1574 RT5639_L_MUTE | RT5639_R_MUTE, 0);
1576 //snd_soc_update_bits(codec, RT5639_HP_CALIB_AMP_DET,
1577 // RT5639_HPD_PS_MASK, RT5639_HPD_PS_EN);
1580 static void rt5639_pmd_depop(struct snd_soc_codec *codec)
1582 snd_soc_update_bits(codec, RT5639_DEPOP_M3,
1583 RT5639_CP_FQ1_MASK | RT5639_CP_FQ2_MASK | RT5639_CP_FQ3_MASK,
1584 (RT5639_CP_FQ_96_KHZ << RT5639_CP_FQ1_SFT) |
1585 (RT5639_CP_FQ_12_KHZ << RT5639_CP_FQ2_SFT) |
1586 (RT5639_CP_FQ_96_KHZ << RT5639_CP_FQ3_SFT));
1587 rt5639_index_write(codec, RT5639_MAMP_INT_REG2, 0x7c00);
1588 //snd_soc_update_bits(codec, RT5639_HP_CALIB_AMP_DET,
1589 // RT5639_HPD_PS_MASK, RT5639_HPD_PS_DIS);
1590 snd_soc_update_bits(codec, RT5639_HP_VOL,
1591 RT5639_L_MUTE | RT5639_R_MUTE,
1592 RT5639_L_MUTE | RT5639_R_MUTE);
1594 hp_amp_power(codec, 0);
1599 void hp_amp_power(struct snd_soc_codec *codec, int on)
1601 static int hp_amp_power_count;
1602 // printk("hp_amp_power on=%d hp_amp_power_count=%d\n",on,hp_amp_power_count);
1605 if(hp_amp_power_count <= 0) {
1606 /* depop parameters */
1607 rt5639_index_update_bits(codec, RT5639_CHPUMP_INT_REG1,0x0700, 0x0200);
1608 snd_soc_update_bits(codec, RT5639_DEPOP_M2,
1609 RT5639_DEPOP_MASK, RT5639_DEPOP_MAN);
1610 snd_soc_update_bits(codec, RT5639_DEPOP_M1,
1611 RT5639_HP_CP_MASK | RT5639_HP_SG_MASK | RT5639_HP_CB_MASK,
1612 RT5639_HP_CP_PU | RT5639_HP_SG_DIS | RT5639_HP_CB_PU);
1613 /* headphone amp power on */
1614 snd_soc_update_bits(codec, RT5639_PWR_ANLG1,
1615 RT5639_PWR_FV1 | RT5639_PWR_FV2 , 0);
1616 snd_soc_update_bits(codec, RT5639_PWR_VOL,
1617 RT5639_PWR_HV_L | RT5639_PWR_HV_R,
1618 RT5639_PWR_HV_L | RT5639_PWR_HV_R);
1619 snd_soc_update_bits(codec, RT5639_PWR_ANLG1,
1620 RT5639_PWR_HP_L | RT5639_PWR_HP_R | RT5639_PWR_HA,
1621 RT5639_PWR_HP_L | RT5639_PWR_HP_R | RT5639_PWR_HA);
1623 snd_soc_update_bits(codec, RT5639_PWR_ANLG1,
1624 RT5639_PWR_FV1 | RT5639_PWR_FV2,
1625 RT5639_PWR_FV1 | RT5639_PWR_FV2);
1627 snd_soc_update_bits(codec, RT5639_CHARGE_PUMP,
1628 RT5639_PM_HP_MASK, RT5639_PM_HP_HV);
1629 snd_soc_update_bits(codec, RT5639_DEPOP_M1,
1630 RT5639_HP_CO_MASK | RT5639_HP_SG_MASK,
1631 RT5639_HP_CO_EN | RT5639_HP_SG_EN);
1632 rt5639_index_update_bits(codec, RT5639_CHPUMP_INT_REG1,0x0700, 0x0400);
1634 hp_amp_power_count++;
1636 hp_amp_power_count--;
1637 if(hp_amp_power_count <= 0) {
1638 snd_soc_update_bits(codec, RT5639_DEPOP_M1,
1639 RT5639_HP_SG_MASK | RT5639_HP_L_SMT_MASK |
1640 RT5639_HP_R_SMT_MASK, RT5639_HP_SG_DIS |
1641 RT5639_HP_L_SMT_DIS | RT5639_HP_R_SMT_DIS);
1642 /* headphone amp power down */
1643 snd_soc_update_bits(codec, RT5639_DEPOP_M1,
1644 RT5639_SMT_TRIG_MASK | RT5639_HP_CD_PD_MASK |
1645 RT5639_HP_CO_MASK | RT5639_HP_CP_MASK |
1646 RT5639_HP_SG_MASK | RT5639_HP_CB_MASK,
1647 RT5639_SMT_TRIG_DIS | RT5639_HP_CD_PD_EN |
1648 RT5639_HP_CO_DIS | RT5639_HP_CP_PD |
1649 RT5639_HP_SG_EN | RT5639_HP_CB_PD);
1650 snd_soc_update_bits(codec, RT5639_PWR_ANLG1,
1651 RT5639_PWR_HP_L | RT5639_PWR_HP_R | RT5639_PWR_HA,
1657 static void rt5639_pmu_depop(struct snd_soc_codec *codec)
1659 hp_amp_power(codec, 1);
1660 /* headphone unmute sequence */
1661 snd_soc_update_bits(codec, RT5639_DEPOP_M3,
1662 RT5639_CP_FQ1_MASK | RT5639_CP_FQ2_MASK | RT5639_CP_FQ3_MASK,
1663 (RT5639_CP_FQ_192_KHZ << RT5639_CP_FQ1_SFT) |
1664 (RT5639_CP_FQ_12_KHZ << RT5639_CP_FQ2_SFT) |
1665 (RT5639_CP_FQ_192_KHZ << RT5639_CP_FQ3_SFT));
1666 rt5639_index_write(codec, RT5639_MAMP_INT_REG2, 0xfc00);
1667 snd_soc_update_bits(codec, RT5639_DEPOP_M1,
1668 RT5639_SMT_TRIG_MASK, RT5639_SMT_TRIG_EN);
1669 snd_soc_update_bits(codec, RT5639_DEPOP_M1,
1670 RT5639_RSTN_MASK, RT5639_RSTN_EN);
1671 snd_soc_update_bits(codec, RT5639_DEPOP_M1,
1672 RT5639_RSTN_MASK | RT5639_HP_L_SMT_MASK | RT5639_HP_R_SMT_MASK,
1673 RT5639_RSTN_DIS | RT5639_HP_L_SMT_EN | RT5639_HP_R_SMT_EN);
1674 snd_soc_update_bits(codec, RT5639_HP_VOL,
1675 RT5639_L_MUTE | RT5639_R_MUTE, 0);
1677 snd_soc_update_bits(codec, RT5639_DEPOP_M1,
1678 RT5639_HP_SG_MASK | RT5639_HP_L_SMT_MASK |
1679 RT5639_HP_R_SMT_MASK, RT5639_HP_SG_DIS |
1680 RT5639_HP_L_SMT_DIS | RT5639_HP_R_SMT_DIS);
1684 static void rt5639_pmd_depop(struct snd_soc_codec *codec)
1686 /* headphone mute sequence */
1687 snd_soc_update_bits(codec, RT5639_DEPOP_M3,
1688 RT5639_CP_FQ1_MASK | RT5639_CP_FQ2_MASK | RT5639_CP_FQ3_MASK,
1689 (RT5639_CP_FQ_96_KHZ << RT5639_CP_FQ1_SFT) |
1690 (RT5639_CP_FQ_12_KHZ << RT5639_CP_FQ2_SFT) |
1691 (RT5639_CP_FQ_96_KHZ << RT5639_CP_FQ3_SFT));
1692 rt5639_index_write(codec, RT5639_MAMP_INT_REG2, 0xfc00);
1693 snd_soc_update_bits(codec, RT5639_DEPOP_M1,
1694 RT5639_HP_SG_MASK, RT5639_HP_SG_EN);
1695 snd_soc_update_bits(codec, RT5639_DEPOP_M1,
1696 RT5639_RSTP_MASK, RT5639_RSTP_EN);
1697 snd_soc_update_bits(codec, RT5639_DEPOP_M1,
1698 RT5639_RSTP_MASK | RT5639_HP_L_SMT_MASK |
1699 RT5639_HP_R_SMT_MASK, RT5639_RSTP_DIS |
1700 RT5639_HP_L_SMT_EN | RT5639_HP_R_SMT_EN);
1702 snd_soc_update_bits(codec, RT5639_HP_VOL,
1703 RT5639_L_MUTE | RT5639_R_MUTE, RT5639_L_MUTE | RT5639_R_MUTE);
1706 hp_amp_power(codec, 0);
1710 static int rt5639_hp_event(struct snd_soc_dapm_widget *w,
1711 struct snd_kcontrol *kcontrol, int event)
1713 struct snd_soc_codec *codec = w->codec;
1716 case SND_SOC_DAPM_POST_PMU:
1718 rt5639_update_eqmode(codec,HP);
1720 rt5639_pmu_depop(codec);
1723 case SND_SOC_DAPM_PRE_PMD:
1724 rt5639_pmd_depop(codec);
1734 static int rt5639_mono_event(struct snd_soc_dapm_widget *w,
1735 struct snd_kcontrol *kcontrol, int event)
1737 struct snd_soc_codec *codec = w->codec;
1740 case SND_SOC_DAPM_POST_PMU:
1741 snd_soc_update_bits(codec, RT5639_MONO_OUT,
1745 case SND_SOC_DAPM_PRE_PMD:
1746 snd_soc_update_bits(codec, RT5639_MONO_OUT,
1747 RT5639_L_MUTE, RT5639_L_MUTE);
1757 static int rt5639_lout_event(struct snd_soc_dapm_widget *w,
1758 struct snd_kcontrol *kcontrol, int event)
1760 struct snd_soc_codec *codec = w->codec;
1763 case SND_SOC_DAPM_POST_PMU:
1764 hp_amp_power(codec,1);
1765 snd_soc_update_bits(codec, RT5639_PWR_ANLG1,
1766 RT5639_PWR_LM, RT5639_PWR_LM);
1767 snd_soc_update_bits(codec, RT5639_OUTPUT,
1768 RT5639_L_MUTE | RT5639_R_MUTE, 0);
1771 case SND_SOC_DAPM_PRE_PMD:
1772 snd_soc_update_bits(codec, RT5639_OUTPUT,
1773 RT5639_L_MUTE | RT5639_R_MUTE,
1774 RT5639_L_MUTE | RT5639_R_MUTE);
1775 snd_soc_update_bits(codec, RT5639_PWR_ANLG1,
1777 hp_amp_power(codec,0);
1787 static int rt5639_index_sync_event(struct snd_soc_dapm_widget *w,
1788 struct snd_kcontrol *kcontrol, int event)
1790 struct snd_soc_codec *codec = w->codec;
1793 case SND_SOC_DAPM_PRE_PMU:
1794 rt5639_index_write(codec, RT5639_MIXER_INT_REG, snd_soc_read(codec,RT5639_DUMMY_PR3F));
1804 static int rt5639_dac1_event(struct snd_soc_dapm_widget *w,
1805 struct snd_kcontrol *kcontrol, int event)
1807 struct snd_soc_codec *codec = w->codec;
1810 case SND_SOC_DAPM_PRE_PMD:
1812 rt5639_update_eqmode(codec,NORMAL);
1822 static const struct snd_soc_dapm_widget rt5639_dapm_widgets[] = {
1823 SND_SOC_DAPM_SUPPLY("PLL1", RT5639_PWR_ANLG2,
1824 RT5639_PWR_PLL_BIT, 0, NULL, 0),
1827 SND_SOC_DAPM_SUPPLY("LDO2", RT5639_PWR_ANLG1,
1828 RT5639_PWR_LDO2_BIT, 0, NULL, 0),
1829 SND_SOC_DAPM_MICBIAS("micbias1", RT5639_PWR_ANLG2,
1830 RT5639_PWR_MB1_BIT, 0),
1831 SND_SOC_DAPM_MICBIAS("micbias2", RT5639_PWR_ANLG2,
1832 RT5639_PWR_MB2_BIT, 0),
1834 SND_SOC_DAPM_INPUT("DMIC1"),
1835 SND_SOC_DAPM_INPUT("DMIC2"),
1837 SND_SOC_DAPM_INPUT("IN1P"),
1838 SND_SOC_DAPM_INPUT("IN1N"),
1839 SND_SOC_DAPM_INPUT("IN2P"),
1840 SND_SOC_DAPM_INPUT("IN2N"),
1841 SND_SOC_DAPM_INPUT("IN3P"),
1842 SND_SOC_DAPM_INPUT("IN3N"),
1843 SND_SOC_DAPM_PGA_E("DMIC L1", SND_SOC_NOPM, 0, 0, NULL, 0,
1844 rt5639_set_dmic1_event, SND_SOC_DAPM_PRE_PMU),
1845 SND_SOC_DAPM_PGA_E("DMIC R1", SND_SOC_NOPM, 0, 0, NULL, 0,
1846 rt5639_set_dmic1_event, SND_SOC_DAPM_PRE_PMU),
1847 SND_SOC_DAPM_PGA_E("DMIC L2", SND_SOC_NOPM, 0, 0, NULL, 0,
1848 rt5639_set_dmic2_event, SND_SOC_DAPM_PRE_PMU),
1849 SND_SOC_DAPM_PGA_E("DMIC R2", SND_SOC_NOPM, 0, 0, NULL, 0,
1850 rt5639_set_dmic2_event, SND_SOC_DAPM_PRE_PMU),
1851 SND_SOC_DAPM_SUPPLY("DMIC CLK", SND_SOC_NOPM, 0, 0,
1852 set_dmic_clk, SND_SOC_DAPM_PRE_PMU),
1854 SND_SOC_DAPM_PGA("BST1", RT5639_PWR_ANLG2,
1855 RT5639_PWR_BST1_BIT, 0, NULL, 0),
1856 SND_SOC_DAPM_PGA("BST2", RT5639_PWR_ANLG2,
1857 RT5639_PWR_BST4_BIT, 0, NULL, 0),
1858 SND_SOC_DAPM_PGA("BST3", RT5639_PWR_ANLG2,
1859 RT5639_PWR_BST2_BIT, 0, NULL, 0),
1862 SND_SOC_DAPM_PGA("INL VOL", RT5639_PWR_VOL,
1863 RT5639_PWR_IN_L_BIT, 0, NULL, 0),
1864 SND_SOC_DAPM_PGA("INR VOL", RT5639_PWR_VOL,
1865 RT5639_PWR_IN_R_BIT, 0, NULL, 0),
1867 SND_SOC_DAPM_MUX("INL Mux", SND_SOC_NOPM, 0, 0, &rt5639_inl_mux),
1868 SND_SOC_DAPM_MUX("INR Mux", SND_SOC_NOPM, 0, 0, &rt5639_inr_mux),
1870 SND_SOC_DAPM_MIXER("RECMIXL", RT5639_PWR_MIXER, RT5639_PWR_RM_L_BIT, 0,
1871 rt5639_rec_l_mix, ARRAY_SIZE(rt5639_rec_l_mix)),
1872 SND_SOC_DAPM_MIXER("RECMIXR", RT5639_PWR_MIXER, RT5639_PWR_RM_R_BIT, 0,
1873 rt5639_rec_r_mix, ARRAY_SIZE(rt5639_rec_r_mix)),
1875 SND_SOC_DAPM_ADC("ADC L", NULL, SND_SOC_NOPM,
1877 SND_SOC_DAPM_ADC("ADC R", NULL, SND_SOC_NOPM,
1880 SND_SOC_DAPM_SUPPLY("ADC L power",RT5639_PWR_DIG1,
1881 RT5639_PWR_ADC_L_BIT, 0, NULL, 0),
1882 SND_SOC_DAPM_SUPPLY("ADC R power",RT5639_PWR_DIG1,
1883 RT5639_PWR_ADC_R_BIT, 0, NULL, 0),
1884 SND_SOC_DAPM_SUPPLY("ADC clock",SND_SOC_NOPM, 0, 0,
1885 rt5639_adc_event, SND_SOC_DAPM_POST_PMD | SND_SOC_DAPM_POST_PMU),
1887 SND_SOC_DAPM_MUX("Stereo ADC L2 Mux", SND_SOC_NOPM, 0, 0,
1888 &rt5639_sto_adc_l2_mux),
1889 SND_SOC_DAPM_MUX("Stereo ADC R2 Mux", SND_SOC_NOPM, 0, 0,
1890 &rt5639_sto_adc_r2_mux),
1891 SND_SOC_DAPM_MUX("Stereo ADC L1 Mux", SND_SOC_NOPM, 0, 0,
1892 &rt5639_sto_adc_l1_mux),
1893 SND_SOC_DAPM_MUX("Stereo ADC R1 Mux", SND_SOC_NOPM, 0, 0,
1894 &rt5639_sto_adc_r1_mux),
1895 SND_SOC_DAPM_MUX("Mono ADC L2 Mux", SND_SOC_NOPM, 0, 0,
1896 &rt5639_mono_adc_l2_mux),
1897 SND_SOC_DAPM_MUX("Mono ADC L1 Mux", SND_SOC_NOPM, 0, 0,
1898 &rt5639_mono_adc_l1_mux),
1899 SND_SOC_DAPM_MUX("Mono ADC R1 Mux", SND_SOC_NOPM, 0, 0,
1900 &rt5639_mono_adc_r1_mux),
1901 SND_SOC_DAPM_MUX("Mono ADC R2 Mux", SND_SOC_NOPM, 0, 0,
1902 &rt5639_mono_adc_r2_mux),
1904 SND_SOC_DAPM_SUPPLY("stereo filter", RT5639_PWR_DIG2,
1905 RT5639_PWR_ADC_SF_BIT, 0, NULL, 0),
1906 SND_SOC_DAPM_MIXER("Stereo ADC MIXL", SND_SOC_NOPM, 0, 0,
1907 rt5639_sto_adc_l_mix, ARRAY_SIZE(rt5639_sto_adc_l_mix)),
1908 SND_SOC_DAPM_MIXER("Stereo ADC MIXR", SND_SOC_NOPM, 0, 0,
1909 rt5639_sto_adc_r_mix, ARRAY_SIZE(rt5639_sto_adc_r_mix)),
1910 SND_SOC_DAPM_SUPPLY("mono left filter", RT5639_PWR_DIG2,
1911 RT5639_PWR_ADC_MF_L_BIT, 0, NULL, 0),
1912 SND_SOC_DAPM_MIXER_E("Mono ADC MIXL", SND_SOC_NOPM, 0, 0,
1913 rt5639_mono_adc_l_mix, ARRAY_SIZE(rt5639_mono_adc_l_mix),
1914 rt5639_mono_adcl_event, SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
1915 SND_SOC_DAPM_SUPPLY("mono right filter", RT5639_PWR_DIG2,
1916 RT5639_PWR_ADC_MF_R_BIT, 0, NULL, 0),
1917 SND_SOC_DAPM_MIXER_E("Mono ADC MIXR", SND_SOC_NOPM, 0, 0,
1918 rt5639_mono_adc_r_mix, ARRAY_SIZE(rt5639_mono_adc_r_mix),
1919 rt5639_mono_adcr_event, SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
1922 SND_SOC_DAPM_MUX("IF2 ADC L Mux", SND_SOC_NOPM, 0, 0,
1923 &rt5639_if2_adc_l_mux),
1924 SND_SOC_DAPM_MUX("IF2 ADC R Mux", SND_SOC_NOPM, 0, 0,
1925 &rt5639_if2_adc_r_mux),
1927 /* Digital Interface */
1928 SND_SOC_DAPM_SUPPLY("I2S1", RT5639_PWR_DIG1,
1929 RT5639_PWR_I2S1_BIT, 0, NULL, 0),
1930 SND_SOC_DAPM_PGA("IF1 DAC", SND_SOC_NOPM, 0, 0, NULL, 0),
1931 SND_SOC_DAPM_PGA("IF1 DAC L", SND_SOC_NOPM, 0, 0, NULL, 0),
1932 SND_SOC_DAPM_PGA("IF1 DAC R", SND_SOC_NOPM, 0, 0, NULL, 0),
1933 SND_SOC_DAPM_PGA("IF1 ADC", SND_SOC_NOPM, 0, 0, NULL, 0),
1934 SND_SOC_DAPM_PGA("IF1 ADC L", SND_SOC_NOPM, 0, 0, NULL, 0),
1935 SND_SOC_DAPM_PGA("IF1 ADC R", SND_SOC_NOPM, 0, 0, NULL, 0),
1936 SND_SOC_DAPM_SUPPLY("I2S2", RT5639_PWR_DIG1,
1937 RT5639_PWR_I2S2_BIT, 0, NULL, 0),
1938 SND_SOC_DAPM_PGA("IF2 DAC", SND_SOC_NOPM, 0, 0, NULL, 0),
1939 SND_SOC_DAPM_PGA("IF2 DAC L", SND_SOC_NOPM, 0, 0, NULL, 0),
1940 SND_SOC_DAPM_PGA("IF2 DAC R", SND_SOC_NOPM, 0, 0, NULL, 0),
1941 SND_SOC_DAPM_PGA("IF2 ADC", SND_SOC_NOPM, 0, 0, NULL, 0),
1942 SND_SOC_DAPM_PGA("IF2 ADC L", SND_SOC_NOPM, 0, 0, NULL, 0),
1943 SND_SOC_DAPM_PGA("IF2 ADC R", SND_SOC_NOPM, 0, 0, NULL, 0),
1944 SND_SOC_DAPM_SUPPLY("I2S3", RT5639_PWR_DIG1,
1945 RT5639_PWR_I2S3_BIT, 0, NULL, 0),
1946 SND_SOC_DAPM_PGA("IF3 DAC", SND_SOC_NOPM, 0, 0, NULL, 0),
1947 SND_SOC_DAPM_PGA("IF3 DAC L", SND_SOC_NOPM, 0, 0, NULL, 0),
1948 SND_SOC_DAPM_PGA("IF3 DAC R", SND_SOC_NOPM, 0, 0, NULL, 0),
1949 SND_SOC_DAPM_PGA("IF3 ADC", SND_SOC_NOPM, 0, 0, NULL, 0),
1950 SND_SOC_DAPM_PGA("IF3 ADC L", SND_SOC_NOPM, 0, 0, NULL, 0),
1951 SND_SOC_DAPM_PGA("IF3 ADC R", SND_SOC_NOPM, 0, 0, NULL, 0),
1953 /* Digital Interface Select */
1954 SND_SOC_DAPM_MUX("DAI1 RX Mux", SND_SOC_NOPM, 0, 0, &rt5639_dai_mux),
1955 SND_SOC_DAPM_MUX("DAI1 TX Mux", SND_SOC_NOPM, 0, 0, &rt5639_dai_mux),
1956 SND_SOC_DAPM_MUX("DAI1 IF1 Mux", SND_SOC_NOPM, 0, 0, &rt5639_dai_mux),
1957 SND_SOC_DAPM_MUX("DAI1 IF2 Mux", SND_SOC_NOPM, 0, 0, &rt5639_dai_mux),
1958 SND_SOC_DAPM_MUX("SDI1 TX Mux", SND_SOC_NOPM, 0, 0, &rt5639_sdi_mux),
1960 SND_SOC_DAPM_MUX("DAI2 RX Mux", SND_SOC_NOPM, 0, 0, &rt5639_dai_mux),
1961 SND_SOC_DAPM_MUX("DAI2 TX Mux", SND_SOC_NOPM, 0, 0, &rt5639_dai_mux),
1962 SND_SOC_DAPM_MUX("DAI2 IF1 Mux", SND_SOC_NOPM, 0, 0, &rt5639_dai_mux),
1963 SND_SOC_DAPM_MUX("DAI2 IF2 Mux", SND_SOC_NOPM, 0, 0, &rt5639_dai_mux),
1964 SND_SOC_DAPM_MUX("SDI2 TX Mux", SND_SOC_NOPM, 0, 0, &rt5639_sdi_mux),
1966 SND_SOC_DAPM_MUX("DAI3 RX Mux", SND_SOC_NOPM, 0, 0, &rt5639_dai_mux),
1967 SND_SOC_DAPM_MUX("DAI3 TX Mux", SND_SOC_NOPM, 0, 0, &rt5639_dai_mux),
1969 /* Audio Interface */
1970 SND_SOC_DAPM_AIF_IN("AIF1RX", "AIF1 Playback", 0, SND_SOC_NOPM, 0, 0),
1971 SND_SOC_DAPM_AIF_OUT("AIF1TX", "AIF1 Capture", 0, SND_SOC_NOPM, 0, 0),
1972 SND_SOC_DAPM_AIF_IN("AIF2RX", "AIF2 Playback", 0, SND_SOC_NOPM, 0, 0),
1973 SND_SOC_DAPM_AIF_OUT("AIF2TX", "AIF2 Capture", 0, SND_SOC_NOPM, 0, 0),
1974 SND_SOC_DAPM_AIF_IN("AIF3RX", "AIF3 Playback", 0, SND_SOC_NOPM, 0, 0),
1975 SND_SOC_DAPM_AIF_OUT("AIF3TX", "AIF3 Capture", 0, SND_SOC_NOPM, 0, 0),
1978 SND_SOC_DAPM_PGA("Audio DSP", SND_SOC_NOPM, 0, 0, NULL, 0),
1981 SND_SOC_DAPM_PGA("ANC", SND_SOC_NOPM, 0, 0, NULL, 0),
1984 /* DAC mixer before sound effect */
1985 SND_SOC_DAPM_MIXER("DAC MIXL", SND_SOC_NOPM, 0, 0,
1986 rt5639_dac_l_mix, ARRAY_SIZE(rt5639_dac_l_mix)),
1987 SND_SOC_DAPM_MIXER("DAC MIXR", SND_SOC_NOPM, 0, 0,
1988 rt5639_dac_r_mix, ARRAY_SIZE(rt5639_dac_r_mix)),
1990 /* DAC2 channel Mux */
1991 SND_SOC_DAPM_MUX("DAC L2 Mux", SND_SOC_NOPM, 0, 0,
1992 &rt5639_dac_l2_mux),
1993 SND_SOC_DAPM_MUX("DAC R2 Mux", SND_SOC_NOPM, 0, 0,
1994 &rt5639_dac_r2_mux),
1995 SND_SOC_DAPM_PGA("DAC L2 Volume", RT5639_PWR_DIG1,
1996 RT5639_PWR_DAC_L2_BIT, 0, NULL, 0),
1997 SND_SOC_DAPM_PGA("DAC R2 Volume", RT5639_PWR_DIG1,
1998 RT5639_PWR_DAC_R2_BIT, 0, NULL, 0),
2001 SND_SOC_DAPM_MIXER("Stereo DAC MIXL", SND_SOC_NOPM, 0, 0,
2002 rt5639_sto_dac_l_mix, ARRAY_SIZE(rt5639_sto_dac_l_mix)),
2003 SND_SOC_DAPM_MIXER("Stereo DAC MIXR", SND_SOC_NOPM, 0, 0,
2004 rt5639_sto_dac_r_mix, ARRAY_SIZE(rt5639_sto_dac_r_mix)),
2005 SND_SOC_DAPM_MIXER("Mono DAC MIXL", SND_SOC_NOPM, 0, 0,
2006 rt5639_mono_dac_l_mix, ARRAY_SIZE(rt5639_mono_dac_l_mix)),
2007 SND_SOC_DAPM_MIXER("Mono DAC MIXR", SND_SOC_NOPM, 0, 0,
2008 rt5639_mono_dac_r_mix, ARRAY_SIZE(rt5639_mono_dac_r_mix)),
2009 SND_SOC_DAPM_MIXER("DIG MIXL", SND_SOC_NOPM, 0, 0,
2010 rt5639_dig_l_mix, ARRAY_SIZE(rt5639_dig_l_mix)),
2011 SND_SOC_DAPM_MIXER("DIG MIXR", SND_SOC_NOPM, 0, 0,
2012 rt5639_dig_r_mix, ARRAY_SIZE(rt5639_dig_r_mix)),
2013 SND_SOC_DAPM_MUX_E("Mono dacr Mux", SND_SOC_NOPM, 0, 0,
2014 &rt5639_dacr2_mux, rt5639_index_sync_event, SND_SOC_DAPM_PRE_PMU),
2017 SND_SOC_DAPM_DAC_E("DAC L1", NULL, RT5639_PWR_DIG1,
2018 RT5639_PWR_DAC_L1_BIT, 0, rt5639_dac1_event,
2019 SND_SOC_DAPM_PRE_PMD),
2020 SND_SOC_DAPM_DAC_E("DAC R1", NULL, RT5639_PWR_DIG1,
2021 RT5639_PWR_DAC_R1_BIT, 0, rt5639_dac1_event,
2022 SND_SOC_DAPM_PRE_PMD),
2025 SND_SOC_DAPM_MIXER("SPK MIXL", RT5639_PWR_MIXER, RT5639_PWR_SM_L_BIT,
2026 0, rt5639_spk_l_mix, ARRAY_SIZE(rt5639_spk_l_mix)),
2027 SND_SOC_DAPM_MIXER("SPK MIXR", RT5639_PWR_MIXER, RT5639_PWR_SM_R_BIT,
2028 0, rt5639_spk_r_mix, ARRAY_SIZE(rt5639_spk_r_mix)),
2029 SND_SOC_DAPM_MIXER("OUT MIXL", RT5639_PWR_MIXER, RT5639_PWR_OM_L_BIT,
2030 0, rt5639_out_l_mix, ARRAY_SIZE(rt5639_out_l_mix)),
2031 SND_SOC_DAPM_MIXER("OUT MIXR", RT5639_PWR_MIXER, RT5639_PWR_OM_R_BIT,
2032 0, rt5639_out_r_mix, ARRAY_SIZE(rt5639_out_r_mix)),
2034 SND_SOC_DAPM_PGA("SPKVOL L", RT5639_PWR_VOL,
2035 RT5639_PWR_SV_L_BIT, 0, NULL, 0),
2036 SND_SOC_DAPM_PGA("SPKVOL R", RT5639_PWR_VOL,
2037 RT5639_PWR_SV_R_BIT, 0, NULL, 0),
2038 SND_SOC_DAPM_PGA("OUTVOL L", RT5639_PWR_VOL,
2039 RT5639_PWR_OV_L_BIT, 0, NULL, 0),
2040 SND_SOC_DAPM_PGA("OUTVOL R", RT5639_PWR_VOL,
2041 RT5639_PWR_OV_R_BIT, 0, NULL, 0),
2042 SND_SOC_DAPM_PGA("HPOVOL L", RT5639_PWR_VOL,
2043 RT5639_PWR_HV_L_BIT, 0, NULL, 0),
2044 SND_SOC_DAPM_PGA("HPOVOL R", RT5639_PWR_VOL,
2045 RT5639_PWR_HV_R_BIT, 0, NULL, 0),
2046 SND_SOC_DAPM_PGA("DAC 1", SND_SOC_NOPM,
2048 SND_SOC_DAPM_PGA("HPOVOL", SND_SOC_NOPM,
2050 /* SPO/HPO/LOUT/Mono Mixer */
2051 SND_SOC_DAPM_MIXER("SPOL MIX", SND_SOC_NOPM, 0,
2052 0, rt5639_spo_l_mix, ARRAY_SIZE(rt5639_spo_l_mix)),
2053 SND_SOC_DAPM_MIXER("SPOR MIX", SND_SOC_NOPM, 0,
2054 0, rt5639_spo_r_mix, ARRAY_SIZE(rt5639_spo_r_mix)),
2055 SND_SOC_DAPM_MIXER("HPO MIX", SND_SOC_NOPM, 0, 0,
2056 rt5639_hpo_mix, ARRAY_SIZE(rt5639_hpo_mix)),
2057 SND_SOC_DAPM_MIXER("LOUT MIX", SND_SOC_NOPM, 0, 0,
2058 rt5639_lout_mix, ARRAY_SIZE(rt5639_lout_mix)),
2060 SND_SOC_DAPM_PGA_S("HP amp", 1, SND_SOC_NOPM, 0, 0,
2061 rt5639_hp_event, SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
2062 SND_SOC_DAPM_PGA_S("SPK amp", 1, SND_SOC_NOPM, 0, 0,
2063 rt5639_spk_event, SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
2064 SND_SOC_DAPM_PGA_S("LOUT amp", 1, SND_SOC_NOPM, 0, 0,
2065 rt5639_lout_event, SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
2068 SND_SOC_DAPM_OUTPUT("SPOLP"),
2069 SND_SOC_DAPM_OUTPUT("SPOLN"),
2070 SND_SOC_DAPM_OUTPUT("SPORP"),
2071 SND_SOC_DAPM_OUTPUT("SPORN"),
2072 SND_SOC_DAPM_OUTPUT("HPOL"),
2073 SND_SOC_DAPM_OUTPUT("HPOR"),
2074 SND_SOC_DAPM_OUTPUT("LOUTL"),
2075 SND_SOC_DAPM_OUTPUT("LOUTR"),
2078 static const struct snd_soc_dapm_route rt5639_dapm_routes[] = {
2079 {"IN1P", NULL, "LDO2"},
2080 {"IN2P", NULL, "LDO2"},
2081 {"IN3P", NULL, "LDO2"},
2083 {"DMIC L1", NULL, "DMIC1"},
2084 {"DMIC R1", NULL, "DMIC1"},
2085 {"DMIC L2", NULL, "DMIC2"},
2086 {"DMIC R2", NULL, "DMIC2"},
2088 {"BST1", NULL, "IN1P"},
2089 {"BST1", NULL, "IN1N"},
2090 {"BST2", NULL, "IN2P"},
2091 {"BST2", NULL, "IN2N"},
2092 {"BST3", NULL, "IN3P"},
2093 {"BST3", NULL, "IN3N"},
2095 {"INL VOL", NULL, "IN2P"},
2096 {"INR VOL", NULL, "IN2N"},
2098 {"RECMIXL", "HPOL Switch", "HPOL"},
2099 {"RECMIXL", "INL Switch", "INL VOL"},
2100 {"RECMIXL", "BST3 Switch", "BST3"},
2101 {"RECMIXL", "BST2 Switch", "BST2"},
2102 {"RECMIXL", "BST1 Switch", "BST1"},
2103 {"RECMIXL", "OUT MIXL Switch", "OUT MIXL"},
2105 {"RECMIXR", "HPOR Switch", "HPOR"},
2106 {"RECMIXR", "INR Switch", "INR VOL"},
2107 {"RECMIXR", "BST3 Switch", "BST3"},
2108 {"RECMIXR", "BST2 Switch", "BST2"},
2109 {"RECMIXR", "BST1 Switch", "BST1"},
2110 {"RECMIXR", "OUT MIXR Switch", "OUT MIXR"},
2112 {"ADC L", NULL, "RECMIXL"},
2113 {"ADC L", NULL, "ADC L power"},
2114 {"ADC L", NULL, "ADC clock"},
2115 {"ADC R", NULL, "RECMIXR"},
2116 {"ADC R", NULL, "ADC R power"},
2117 {"ADC R", NULL, "ADC clock"},
2119 {"DMIC L1", NULL, "DMIC CLK"},
2120 {"DMIC R1", NULL, "DMIC CLK"},
2121 {"DMIC L2", NULL, "DMIC CLK"},
2122 {"DMIC R2", NULL, "DMIC CLK"},
2124 {"Stereo ADC L2 Mux", "DMIC1", "DMIC L1"},
2125 {"Stereo ADC L2 Mux", "DMIC2", "DMIC L2"},
2126 {"Stereo ADC L2 Mux", "DIG MIX", "DIG MIXL"},
2127 {"Stereo ADC L1 Mux", "ADC", "ADC L"},
2128 {"Stereo ADC L1 Mux", "DIG MIX", "DIG MIXL"},
2130 {"Stereo ADC R1 Mux", "ADC", "ADC R"},
2131 {"Stereo ADC R1 Mux", "DIG MIX", "DIG MIXR"},
2132 {"Stereo ADC R2 Mux", "DMIC1", "DMIC R1"},
2133 {"Stereo ADC R2 Mux", "DMIC2", "DMIC R2"},
2134 {"Stereo ADC R2 Mux", "DIG MIX", "DIG MIXR"},
2136 {"Mono ADC L2 Mux", "DMIC L1", "DMIC L1"},
2137 {"Mono ADC L2 Mux", "DMIC L2", "DMIC L2"},
2138 {"Mono ADC L2 Mux", "Mono DAC MIXL", "Mono DAC MIXL"},
2139 {"Mono ADC L1 Mux", "Mono DAC MIXL", "Mono DAC MIXL"},
2140 {"Mono ADC L1 Mux", "ADCL", "ADC L"},
2142 {"Mono ADC R1 Mux", "Mono DAC MIXR", "Mono DAC MIXR"},
2143 {"Mono ADC R1 Mux", "ADCR", "ADC R"},
2144 {"Mono ADC R2 Mux", "DMIC R1", "DMIC R1"},
2145 {"Mono ADC R2 Mux", "DMIC R2", "DMIC R2"},
2146 {"Mono ADC R2 Mux", "Mono DAC MIXR", "Mono DAC MIXR"},
2148 {"Stereo ADC MIXL", "ADC1 Switch", "Stereo ADC L1 Mux"},
2149 {"Stereo ADC MIXL", "ADC2 Switch", "Stereo ADC L2 Mux"},
2150 {"Stereo ADC MIXL", NULL, "stereo filter"},
2151 {"stereo filter", NULL, "PLL1", check_sysclk1_source},
2153 {"Stereo ADC MIXR", "ADC1 Switch", "Stereo ADC R1 Mux"},
2154 {"Stereo ADC MIXR", "ADC2 Switch", "Stereo ADC R2 Mux"},
2155 {"Stereo ADC MIXR", NULL, "stereo filter"},
2156 {"stereo filter", NULL, "PLL1", check_sysclk1_source},
2158 {"Mono ADC MIXL", "ADC1 Switch", "Mono ADC L1 Mux"},
2159 {"Mono ADC MIXL", "ADC2 Switch", "Mono ADC L2 Mux"},
2160 {"Mono ADC MIXL", NULL, "mono left filter"},
2161 {"mono left filter", NULL, "PLL1", check_sysclk1_source},
2163 {"Mono ADC MIXR", "ADC1 Switch", "Mono ADC R1 Mux"},
2164 {"Mono ADC MIXR", "ADC2 Switch", "Mono ADC R2 Mux"},
2165 {"Mono ADC MIXR", NULL, "mono right filter"},
2166 {"mono right filter", NULL, "PLL1", check_sysclk1_source},
2168 {"IF2 ADC L Mux", "Mono ADC MIXL", "Mono ADC MIXL"},
2169 {"IF2 ADC R Mux", "Mono ADC MIXR", "Mono ADC MIXR"},
2171 {"IF2 ADC L", NULL, "IF2 ADC L Mux"},
2172 {"IF2 ADC R", NULL, "IF2 ADC R Mux"},
2173 {"IF3 ADC L", NULL, "Mono ADC MIXL"},
2174 {"IF3 ADC R", NULL, "Mono ADC MIXR"},
2175 {"IF1 ADC L", NULL, "Stereo ADC MIXL"},
2176 {"IF1 ADC R", NULL, "Stereo ADC MIXR"},
2178 {"IF1 ADC", NULL, "I2S1"},
2179 {"IF1 ADC", NULL, "IF1 ADC L"},
2180 {"IF1 ADC", NULL, "IF1 ADC R"},
2181 {"IF2 ADC", NULL, "I2S2"},
2182 {"IF2 ADC", NULL, "IF2 ADC L"},
2183 {"IF2 ADC", NULL, "IF2 ADC R"},
2184 {"IF3 ADC", NULL, "I2S3"},
2185 {"IF3 ADC", NULL, "IF3 ADC L"},
2186 {"IF3 ADC", NULL, "IF3 ADC R"},
2188 {"DAI1 TX Mux", "1:1|2:2|3:3", "IF1 ADC"},
2189 {"DAI1 TX Mux", "1:1|2:3|3:2", "IF1 ADC"},
2190 {"DAI1 TX Mux", "1:3|2:1|3:2", "IF2 ADC"},
2191 {"DAI1 TX Mux", "1:2|2:1|3:3", "IF2 ADC"},
2192 {"DAI1 TX Mux", "1:3|2:2|3:1", "IF3 ADC"},
2193 {"DAI1 TX Mux", "1:2|2:3|3:1", "IF3 ADC"},
2194 {"DAI1 IF1 Mux", "1:1|2:1|3:3", "IF1 ADC"},
2195 {"DAI1 IF2 Mux", "1:1|2:1|3:3", "IF2 ADC"},
2196 {"SDI1 TX Mux", "IF1", "DAI1 IF1 Mux"},
2197 {"SDI1 TX Mux", "IF2", "DAI1 IF2 Mux"},
2199 {"DAI2 TX Mux", "1:2|2:3|3:1", "IF1 ADC"},
2200 {"DAI2 TX Mux", "1:2|2:1|3:3", "IF1 ADC"},
2201 {"DAI2 TX Mux", "1:1|2:2|3:3", "IF2 ADC"},
2202 {"DAI2 TX Mux", "1:3|2:2|3:1", "IF2 ADC"},
2203 {"DAI2 TX Mux", "1:1|2:3|3:2", "IF3 ADC"},
2204 {"DAI2 TX Mux", "1:3|2:1|3:2", "IF3 ADC"},
2205 {"DAI2 IF1 Mux", "1:2|2:2|3:3", "IF1 ADC"},
2206 {"DAI2 IF2 Mux", "1:2|2:2|3:3", "IF2 ADC"},
2207 {"SDI2 TX Mux", "IF1", "DAI2 IF1 Mux"},
2208 {"SDI2 TX Mux", "IF2", "DAI2 IF2 Mux"},
2210 {"DAI3 TX Mux", "1:3|2:1|3:2", "IF1 ADC"},
2211 {"DAI3 TX Mux", "1:3|2:2|3:1", "IF1 ADC"},
2212 {"DAI3 TX Mux", "1:1|2:3|3:2", "IF2 ADC"},
2213 {"DAI3 TX Mux", "1:2|2:3|3:1", "IF2 ADC"},
2214 {"DAI3 TX Mux", "1:1|2:2|3:3", "IF3 ADC"},
2215 {"DAI3 TX Mux", "1:2|2:1|3:3", "IF3 ADC"},
2216 {"DAI3 TX Mux", "1:1|2:1|3:3", "IF3 ADC"},
2217 {"DAI3 TX Mux", "1:2|2:2|3:3", "IF3 ADC"},
2219 {"AIF1TX", NULL, "DAI1 TX Mux"},
2220 {"AIF1TX", NULL, "SDI1 TX Mux"},
2221 {"AIF2TX", NULL, "DAI2 TX Mux"},
2222 {"AIF2TX", NULL, "SDI2 TX Mux"},
2223 {"AIF3TX", NULL, "DAI3 TX Mux"},
2225 {"DAI1 RX Mux", "1:1|2:2|3:3", "AIF1RX"},
2226 {"DAI1 RX Mux", "1:1|2:3|3:2", "AIF1RX"},
2227 {"DAI1 RX Mux", "1:1|2:1|3:3", "AIF1RX"},
2228 {"DAI1 RX Mux", "1:2|2:3|3:1", "AIF2RX"},
2229 {"DAI1 RX Mux", "1:2|2:1|3:3", "AIF2RX"},
2230 {"DAI1 RX Mux", "1:2|2:2|3:3", "AIF2RX"},
2231 {"DAI1 RX Mux", "1:3|2:1|3:2", "AIF3RX"},
2232 {"DAI1 RX Mux", "1:3|2:2|3:1", "AIF3RX"},
2234 {"DAI2 RX Mux", "1:3|2:1|3:2", "AIF1RX"},
2235 {"DAI2 RX Mux", "1:2|2:1|3:3", "AIF1RX"},
2236 {"DAI2 RX Mux", "1:1|2:1|3:3", "AIF1RX"},
2237 {"DAI2 RX Mux", "1:1|2:2|3:3", "AIF2RX"},
2238 {"DAI2 RX Mux", "1:3|2:2|3:1", "AIF2RX"},
2239 {"DAI2 RX Mux", "1:2|2:2|3:3", "AIF2RX"},
2240 {"DAI2 RX Mux", "1:1|2:3|3:2", "AIF3RX"},
2241 {"DAI2 RX Mux", "1:2|2:3|3:1", "AIF3RX"},
2243 {"DAI3 RX Mux", "1:3|2:2|3:1", "AIF1RX"},
2244 {"DAI3 RX Mux", "1:2|2:3|3:1", "AIF1RX"},
2245 {"DAI3 RX Mux", "1:1|2:3|3:2", "AIF2RX"},
2246 {"DAI3 RX Mux", "1:3|2:1|3:2", "AIF2RX"},
2247 {"DAI3 RX Mux", "1:1|2:2|3:3", "AIF3RX"},
2248 {"DAI3 RX Mux", "1:2|2:1|3:3", "AIF3RX"},
2249 {"DAI3 RX Mux", "1:1|2:1|3:3", "AIF3RX"},
2250 {"DAI3 RX Mux", "1:2|2:2|3:3", "AIF3RX"},
2252 {"IF1 DAC", NULL, "I2S1"},
2253 {"IF1 DAC", NULL, "DAI1 RX Mux"},
2254 {"IF2 DAC", NULL, "I2S2"},
2255 {"IF2 DAC", NULL, "DAI2 RX Mux"},
2256 {"IF3 DAC", NULL, "I2S3"},
2257 {"IF3 DAC", NULL, "DAI3 RX Mux"},
2259 {"IF1 DAC L", NULL, "IF1 DAC"},
2260 {"IF1 DAC R", NULL, "IF1 DAC"},
2261 {"IF2 DAC L", NULL, "IF2 DAC"},
2262 {"IF2 DAC R", NULL, "IF2 DAC"},
2263 {"IF3 DAC L", NULL, "IF3 DAC"},
2264 {"IF3 DAC R", NULL, "IF3 DAC"},
2266 {"DAC MIXL", "Stereo ADC Switch", "Stereo ADC MIXL"},
2267 {"DAC MIXL", "INF1 Switch", "IF1 DAC L"},
2268 {"DAC MIXR", "Stereo ADC Switch", "Stereo ADC MIXR"},
2269 {"DAC MIXR", "INF1 Switch", "IF1 DAC R"},
2271 {"ANC", NULL, "Stereo ADC MIXL"},
2272 {"ANC", NULL, "Stereo ADC MIXR"},
2274 {"Audio DSP", NULL, "DAC MIXL"},
2275 {"Audio DSP", NULL, "DAC MIXR"},
2277 {"DAC L2 Mux", "IF2", "IF2 DAC L"},
2278 {"DAC L2 Mux", "IF3", "IF3 DAC L"},
2279 {"DAC L2 Mux", "Base L/R", "Audio DSP"},
2280 {"DAC L2 Volume", NULL, "DAC L2 Mux"},
2282 {"DAC R2 Mux", "IF2", "IF2 DAC R"},
2283 {"DAC R2 Mux", "IF3", "IF3 DAC R"},
2284 {"DAC R2 Volume", NULL, "Mono dacr Mux"},
2285 {"Mono dacr Mux", "TxDC_R", "DAC R2 Mux"},
2286 {"Mono dacr Mux", "TxDP_R", "IF2 ADC R Mux"},
2288 {"Stereo DAC MIXL", "DAC L1 Switch", "DAC MIXL"},
2289 {"Stereo DAC MIXL", "DAC L2 Switch", "DAC L2 Volume"},
2290 {"Stereo DAC MIXL", "ANC Switch", "ANC"},
2291 {"Stereo DAC MIXR", "DAC R1 Switch", "DAC MIXR"},
2292 {"Stereo DAC MIXR", "DAC R2 Switch", "DAC R2 Volume"},
2293 {"Stereo DAC MIXR", "ANC Switch", "ANC"},
2295 {"Mono DAC MIXL", "DAC L1 Switch", "DAC MIXL"},
2296 {"Mono DAC MIXL", "DAC L2 Switch", "DAC L2 Volume"},
2297 {"Mono DAC MIXL", "DAC R2 Switch", "DAC R2 Volume"},
2298 {"Mono DAC MIXR", "DAC R1 Switch", "DAC MIXR"},
2299 {"Mono DAC MIXR", "DAC R2 Switch", "DAC R2 Volume"},
2300 {"Mono DAC MIXR", "DAC L2 Switch", "DAC L2 Volume"},
2302 {"DIG MIXL", "DAC L1 Switch", "DAC MIXL"},
2303 {"DIG MIXL", "DAC L2 Switch", "DAC L2 Volume"},
2304 {"DIG MIXR", "DAC R1 Switch", "DAC MIXR"},
2305 {"DIG MIXR", "DAC R2 Switch", "DAC R2 Volume"},
2307 {"DAC L1", NULL, "Stereo DAC MIXL"},
2308 {"DAC L1", NULL, "PLL1", check_sysclk1_source},
2309 {"DAC R1", NULL, "Stereo DAC MIXR"},
2310 {"DAC R1", NULL, "PLL1", check_sysclk1_source},
2312 {"SPK MIXL", "REC MIXL Switch", "RECMIXL"},
2313 {"SPK MIXL", "INL Switch", "INL VOL"},
2314 {"SPK MIXL", "DAC L1 Switch", "DAC L1"},
2315 {"SPK MIXL", "OUT MIXL Switch", "OUT MIXL"},
2316 {"SPK MIXR", "REC MIXR Switch", "RECMIXR"},
2317 {"SPK MIXR", "INR Switch", "INR VOL"},
2318 {"SPK MIXR", "DAC R1 Switch", "DAC R1"},
2319 {"SPK MIXR", "OUT MIXR Switch", "OUT MIXR"},
2321 {"OUT MIXL", "BST3 Switch", "BST3"},
2322 {"OUT MIXL", "BST1 Switch", "BST1"},
2323 {"OUT MIXL", "INL Switch", "INL VOL"},
2324 {"OUT MIXL", "REC MIXL Switch", "RECMIXL"},
2325 {"OUT MIXL", "DAC L1 Switch", "DAC L1"},
2327 {"OUT MIXR", "BST3 Switch", "BST3"},
2328 {"OUT MIXR", "BST2 Switch", "BST2"},
2329 {"OUT MIXR", "BST1 Switch", "BST1"},
2330 {"OUT MIXR", "INR Switch", "INR VOL"},
2331 {"OUT MIXR", "REC MIXR Switch", "RECMIXR"},
2332 {"OUT MIXR", "DAC R1 Switch", "DAC R1"},
2334 {"SPKVOL L", NULL, "SPK MIXL"},
2335 {"SPKVOL R", NULL, "SPK MIXR"},
2336 {"HPOVOL L", NULL, "OUT MIXL"},
2337 {"HPOVOL R", NULL, "OUT MIXR"},
2338 {"OUTVOL L", NULL, "OUT MIXL"},
2339 {"OUTVOL R", NULL, "OUT MIXR"},
2341 {"SPOL MIX", "DAC R1 Switch", "DAC R1"},
2342 {"SPOL MIX", "DAC L1 Switch", "DAC L1"},
2343 {"SPOL MIX", "SPKVOL R Switch", "SPKVOL R"},
2344 {"SPOL MIX", "SPKVOL L Switch", "SPKVOL L"},
2345 {"SPOL MIX", "BST1 Switch", "BST1"},
2346 {"SPOR MIX", "DAC R1 Switch", "DAC R1"},
2347 {"SPOR MIX", "SPKVOL R Switch", "SPKVOL R"},
2348 {"SPOR MIX", "BST1 Switch", "BST1"},
2350 {"DAC 1", NULL, "DAC L1"},
2351 {"DAC 1", NULL, "DAC R1"},
2352 {"HPOVOL", NULL, "HPOVOL L"},
2353 {"HPOVOL", NULL, "HPOVOL R"},
2354 {"HPO MIX", "DAC1 Switch", "DAC 1"},
2355 {"HPO MIX", "HPVOL Switch", "HPOVOL"},
2357 {"LOUT MIX", "DAC L1 Switch", "DAC L1"},
2358 {"LOUT MIX", "DAC R1 Switch", "DAC R1"},
2359 {"LOUT MIX", "OUTVOL L Switch", "OUTVOL L"},
2360 {"LOUT MIX", "OUTVOL R Switch", "OUTVOL R"},
2362 {"SPK amp", NULL, "SPOL MIX"},
2363 {"SPK amp", NULL, "SPOR MIX"},
2364 {"SPOLP", NULL, "SPK amp"},
2365 {"SPOLN", NULL, "SPK amp"},
2366 {"SPORP", NULL, "SPK amp"},
2367 {"SPORN", NULL, "SPK amp"},
2369 {"HP amp", NULL, "HPO MIX"},
2370 {"HPOL", NULL, "HP amp"},
2371 {"HPOR", NULL, "HP amp"},
2373 {"LOUT amp", NULL, "LOUT MIX"},
2374 {"LOUTL", NULL, "LOUT amp"},
2375 {"LOUTR", NULL, "LOUT amp"},
2378 static int get_sdp_info(struct snd_soc_codec *codec, int dai_id)
2385 val = snd_soc_read(codec, RT5639_I2S1_SDP);
2386 val = (val & RT5639_I2S_IF_MASK) >> RT5639_I2S_IF_SFT;
2389 if (val == RT5639_IF_123 || val == RT5639_IF_132 ||
2390 val == RT5639_IF_113)
2391 ret |= RT5639_U_IF1;
2392 if (val == RT5639_IF_312 || val == RT5639_IF_213 ||
2393 val == RT5639_IF_113)
2394 ret |= RT5639_U_IF2;
2395 if (val == RT5639_IF_321 || val == RT5639_IF_231)
2396 ret |= RT5639_U_IF3;
2400 if (val == RT5639_IF_231 || val == RT5639_IF_213 ||
2401 val == RT5639_IF_223)
2402 ret |= RT5639_U_IF1;
2403 if (val == RT5639_IF_123 || val == RT5639_IF_321 ||
2404 val == RT5639_IF_223)
2405 ret |= RT5639_U_IF2;
2406 if (val == RT5639_IF_132 || val == RT5639_IF_312)
2407 ret |= RT5639_U_IF3;
2418 static int get_clk_info(int sclk, int rate)
2420 int i, pd[] = {1, 2, 3, 4, 6, 8, 12, 16};
2422 if (sclk <= 0 || rate <= 0)
2426 for (i = 0; i < ARRAY_SIZE(pd); i++)
2427 if (sclk == rate * pd[i])
2433 static int rt5639_hw_params(struct snd_pcm_substream *substream,
2434 struct snd_pcm_hw_params *params, struct snd_soc_dai *dai)
2436 struct snd_soc_pcm_runtime *rtd = substream->private_data;
2437 struct snd_soc_codec *codec = rtd->codec;
2438 struct rt5639_priv *rt5639 = snd_soc_codec_get_drvdata(codec);
2439 unsigned int val_len = 0, val_clk, mask_clk, dai_sel;
2440 int pre_div, bclk_ms, frame_size;
2442 rt5639->lrck[dai->id] = params_rate(params);
2443 pre_div = get_clk_info(rt5639->sysclk, rt5639->lrck[dai->id]);
2445 dev_err(codec->dev, "Unsupported clock setting\n");
2448 frame_size = snd_soc_params_to_frame_size(params);
2449 if (frame_size < 0) {
2450 dev_err(codec->dev, "Unsupported frame size: %d\n", frame_size);
2453 bclk_ms = frame_size > 32 ? 1 : 0;
2454 rt5639->bclk[dai->id] = rt5639->lrck[dai->id] * (32 << bclk_ms);
2456 dev_dbg(dai->dev, "bclk is %dHz and lrck is %dHz\n",
2457 rt5639->bclk[dai->id], rt5639->lrck[dai->id]);
2458 dev_dbg(dai->dev, "bclk_ms is %d and pre_div is %d for iis %d\n",
2459 bclk_ms, pre_div, dai->id);
2461 switch (params_format(params)) {
2462 case SNDRV_PCM_FORMAT_S16_LE:
2464 case SNDRV_PCM_FORMAT_S20_3LE:
2465 val_len |= RT5639_I2S_DL_20;
2467 case SNDRV_PCM_FORMAT_S24_LE:
2468 val_len |= RT5639_I2S_DL_24;
2470 case SNDRV_PCM_FORMAT_S8:
2471 val_len |= RT5639_I2S_DL_8;
2477 dai_sel = get_sdp_info(codec, dai->id);
2478 dai_sel |= (RT5639_U_IF1 | RT5639_U_IF2);
2480 dev_err(codec->dev, "Failed to get sdp info: %d\n", dai_sel);
2483 if (dai_sel & RT5639_U_IF1) {
2484 mask_clk = RT5639_I2S_BCLK_MS1_MASK | RT5639_I2S_PD1_MASK;
2485 val_clk = bclk_ms << RT5639_I2S_BCLK_MS1_SFT |
2486 pre_div << RT5639_I2S_PD1_SFT;
2487 snd_soc_update_bits(codec, RT5639_I2S1_SDP,
2488 RT5639_I2S_DL_MASK, val_len);
2489 snd_soc_update_bits(codec, RT5639_ADDA_CLK1, mask_clk, val_clk);
2491 if (dai_sel & RT5639_U_IF2) {
2492 mask_clk = RT5639_I2S_BCLK_MS2_MASK | RT5639_I2S_PD2_MASK;
2493 val_clk = bclk_ms << RT5639_I2S_BCLK_MS2_SFT |
2494 pre_div << RT5639_I2S_PD2_SFT;
2495 snd_soc_update_bits(codec, RT5639_I2S2_SDP,
2496 RT5639_I2S_DL_MASK, val_len);
2497 snd_soc_update_bits(codec, RT5639_ADDA_CLK1, mask_clk, val_clk);
2503 static int rt5639_prepare(struct snd_pcm_substream *substream,
2504 struct snd_soc_dai *dai)
2506 struct snd_soc_pcm_runtime *rtd = substream->private_data;
2507 struct snd_soc_codec *codec = rtd->codec;
2508 struct rt5639_priv *rt5639 = snd_soc_codec_get_drvdata(codec);
2510 rt5639->aif_pu = dai->id;
2514 static int rt5639_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt)
2516 struct snd_soc_codec *codec = dai->codec;
2517 struct rt5639_priv *rt5639 = snd_soc_codec_get_drvdata(codec);
2518 unsigned int reg_val = 0, dai_sel;
2520 switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
2521 case SND_SOC_DAIFMT_CBM_CFM:
2522 rt5639->master[dai->id] = 1;
2524 case SND_SOC_DAIFMT_CBS_CFS:
2525 reg_val |= RT5639_I2S_MS_S;
2526 rt5639->master[dai->id] = 0;
2532 switch (fmt & SND_SOC_DAIFMT_INV_MASK) {
2533 case SND_SOC_DAIFMT_NB_NF:
2535 case SND_SOC_DAIFMT_IB_NF:
2536 reg_val |= RT5639_I2S_BP_INV;
2542 switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
2543 case SND_SOC_DAIFMT_I2S:
2545 case SND_SOC_DAIFMT_LEFT_J:
2546 reg_val |= RT5639_I2S_DF_LEFT;
2548 case SND_SOC_DAIFMT_DSP_A:
2549 reg_val |= RT5639_I2S_DF_PCM_A;
2551 case SND_SOC_DAIFMT_DSP_B:
2552 reg_val |= RT5639_I2S_DF_PCM_B;
2558 dai_sel = get_sdp_info(codec, dai->id);
2560 dev_err(codec->dev, "Failed to get sdp info: %d\n", dai_sel);
2563 if (dai_sel & RT5639_U_IF1) {
2564 snd_soc_update_bits(codec, RT5639_I2S1_SDP,
2565 RT5639_I2S_MS_MASK | RT5639_I2S_BP_MASK |
2566 RT5639_I2S_DF_MASK, reg_val);
2568 if (dai_sel & RT5639_U_IF2) {
2569 snd_soc_update_bits(codec, RT5639_I2S2_SDP,
2570 RT5639_I2S_MS_MASK | RT5639_I2S_BP_MASK |
2571 RT5639_I2S_DF_MASK, reg_val);
2577 static int rt5639_set_dai_sysclk(struct snd_soc_dai *dai,
2578 int clk_id, unsigned int freq, int dir)
2580 struct snd_soc_codec *codec = dai->codec;
2581 struct rt5639_priv *rt5639 = snd_soc_codec_get_drvdata(codec);
2582 unsigned int reg_val = 0;
2584 if (freq == rt5639->sysclk && clk_id == rt5639->sysclk_src)
2588 case RT5639_SCLK_S_MCLK:
2589 reg_val |= RT5639_SCLK_SRC_MCLK;
2591 case RT5639_SCLK_S_PLL1:
2592 reg_val |= RT5639_SCLK_SRC_PLL1;
2594 case RT5639_SCLK_S_RCCLK:
2595 reg_val |= RT5639_SCLK_SRC_RCCLK;
2598 dev_err(codec->dev, "Invalid clock id (%d)\n", clk_id);
2601 snd_soc_update_bits(codec, RT5639_GLB_CLK,
2602 RT5639_SCLK_SRC_MASK, reg_val);
2603 rt5639->sysclk = freq;
2604 rt5639->sysclk_src = clk_id;
2606 dev_dbg(dai->dev, "Sysclk is %dHz and clock id is %d\n", freq, clk_id);
2612 * rt5639_pll_calc - Calcualte PLL M/N/K code.
2613 * @freq_in: external clock provided to codec.
2614 * @freq_out: target clock which codec works on.
2615 * @pll_code: Pointer to structure with M, N, K and bypass flag.
2617 * Calcualte M/N/K code to configure PLL for codec. And K is assigned to 2
2618 * which make calculation more efficiently.
2620 * Returns 0 for success or negative error code.
2622 static int rt5639_pll_calc(const unsigned int freq_in,
2623 const unsigned int freq_out, struct rt5639_pll_code *pll_code)
2625 int max_n = RT5639_PLL_N_MAX, max_m = RT5639_PLL_M_MAX;
2626 int k, n, m, red, n_t, m_t, pll_out, in_t, out_t, red_t = abs(freq_out - freq_in);
2627 bool bypass = false;
2629 if (RT5639_PLL_INP_MAX < freq_in || RT5639_PLL_INP_MIN > freq_in)
2632 k = 100000000 / freq_out - 2;
2633 if (k > RT5639_PLL_K_MAX)
2634 k = RT5639_PLL_K_MAX;
2635 for (n_t = 0; n_t <= max_n; n_t++) {
2636 in_t = freq_in / (k + 2);
2637 pll_out = freq_out / (n_t + 2);
2640 if (in_t == pll_out) {
2645 red = abs(in_t - pll_out); //m bypass
2654 for (m_t = 0; m_t <= max_m; m_t++) {
2655 out_t = in_t / (m_t + 2);
2656 red = abs(out_t - pll_out);
2667 pr_debug("Only get approximation about PLL\n");
2671 pll_code->m_bp = bypass;
2672 pll_code->m_code = m;
2673 pll_code->n_code = n;
2674 pll_code->k_code = k;
2678 static int rt5639_set_dai_pll(struct snd_soc_dai *dai, int pll_id, int source,
2679 unsigned int freq_in, unsigned int freq_out)
2681 struct snd_soc_codec *codec = dai->codec;
2682 struct rt5639_priv *rt5639 = snd_soc_codec_get_drvdata(codec);
2683 struct rt5639_pll_code pll_code;
2686 if (source == rt5639->pll_src && freq_in == rt5639->pll_in &&
2687 freq_out == rt5639->pll_out)
2690 if (!freq_in || !freq_out) {
2691 dev_dbg(codec->dev, "PLL disabled\n");
2694 rt5639->pll_out = 0;
2695 snd_soc_update_bits(codec, RT5639_GLB_CLK,
2696 RT5639_SCLK_SRC_MASK, RT5639_SCLK_SRC_MCLK);
2701 case RT5639_PLL1_S_MCLK:
2702 snd_soc_update_bits(codec, RT5639_GLB_CLK,
2703 RT5639_PLL1_SRC_MASK, RT5639_PLL1_SRC_MCLK);
2705 case RT5639_PLL1_S_BCLK1:
2706 case RT5639_PLL1_S_BCLK2:
2707 dai_sel = get_sdp_info(codec, dai->id);
2710 "Failed to get sdp info: %d\n", dai_sel);
2713 if (dai_sel & RT5639_U_IF1) {
2714 snd_soc_update_bits(codec, RT5639_GLB_CLK,
2715 RT5639_PLL1_SRC_MASK, RT5639_PLL1_SRC_BCLK1);
2717 if (dai_sel & RT5639_U_IF2) {
2718 snd_soc_update_bits(codec, RT5639_GLB_CLK,
2719 RT5639_PLL1_SRC_MASK, RT5639_PLL1_SRC_BCLK2);
2721 if (dai_sel & RT5639_U_IF3) {
2722 snd_soc_update_bits(codec, RT5639_GLB_CLK,
2723 RT5639_PLL1_SRC_MASK, RT5639_PLL1_SRC_BCLK3);
2727 dev_err(codec->dev, "Unknown PLL source %d\n", source);
2731 ret = rt5639_pll_calc(freq_in, freq_out, &pll_code);
2733 dev_err(codec->dev, "Unsupport input clock %d\n", freq_in);
2737 dev_dbg(codec->dev, "bypass=%d m=%d n=%d k=%d\n", pll_code.m_bp,
2738 (pll_code.m_bp ? 0 : pll_code.m_code), pll_code.n_code, pll_code.k_code);
2740 snd_soc_write(codec, RT5639_PLL_CTRL1,
2741 pll_code.n_code << RT5639_PLL_N_SFT | pll_code.k_code);
2742 snd_soc_write(codec, RT5639_PLL_CTRL2,
2743 (pll_code.m_bp ? 0 : pll_code.m_code) << RT5639_PLL_M_SFT |
2744 pll_code.m_bp << RT5639_PLL_M_BP_SFT);
2746 rt5639->pll_in = freq_in;
2747 rt5639->pll_out = freq_out;
2748 rt5639->pll_src = source;
2754 * rt5639_index_show - Dump private registers.
2755 * @dev: codec device.
2756 * @attr: device attribute.
2757 * @buf: buffer for display.
2759 * To show non-zero values of all private registers.
2761 * Returns buffer length.
2763 static ssize_t rt5639_index_show(struct device *dev,
2764 struct device_attribute *attr, char *buf)
2766 struct i2c_client *client = to_i2c_client(dev);
2767 struct rt5639_priv *rt5639 = i2c_get_clientdata(client);
2768 struct snd_soc_codec *codec = rt5639->codec;
2772 cnt += sprintf(buf, "RT5639 index register\n");
2773 for (i = 0; i < 0xb4; i++) {
2774 if (cnt + RT5639_REG_DISP_LEN >= PAGE_SIZE)
2776 val = rt5639_index_read(codec, i);
2779 cnt += snprintf(buf + cnt, RT5639_REG_DISP_LEN,
2780 "%02x: %04x\n", i, val);
2783 if (cnt >= PAGE_SIZE)
2784 cnt = PAGE_SIZE - 1;
2789 static ssize_t rt5639_index_store(struct device *dev,struct device_attribute *attr, const char *buf, size_t count)
2791 struct i2c_client *client = to_i2c_client(dev);
2792 struct rt5639_priv *rt5639 = i2c_get_clientdata(client);
2793 struct snd_soc_codec *codec = rt5639->codec;
2794 unsigned int val=0,addr=0;
2797 printk("register \"%s\" count=%d\n",buf,count);
2798 for(i=0;i<count;i++) //address
2800 if(*(buf+i) <= '9' && *(buf+i)>='0')
2802 addr = (addr << 4) | (*(buf+i)-'0');
2804 else if(*(buf+i) <= 'f' && *(buf+i)>='a')
2806 addr = (addr << 4) | ((*(buf+i)-'a')+0xa);
2808 else if(*(buf+i) <= 'F' && *(buf+i)>='A')
2810 addr = (addr << 4) | ((*(buf+i)-'A')+0xa);
2818 for(i=i+1 ;i<count;i++) //val
2820 if(*(buf+i) <= '9' && *(buf+i)>='0')
2822 val = (val << 4) | (*(buf+i)-'0');
2824 else if(*(buf+i) <= 'f' && *(buf+i)>='a')
2826 val = (val << 4) | ((*(buf+i)-'a')+0xa);
2828 else if(*(buf+i) <= 'F' && *(buf+i)>='A')
2830 val = (val << 4) | ((*(buf+i)-'A')+0xa);
2838 printk("addr=0x%x val=0x%x\n",addr,val);
2839 if(addr > RT5639_VENDOR_ID2 || val > 0xffff || val < 0)
2844 printk("0x%02x = 0x%04x\n",addr,rt5639_index_read(codec, addr));
2848 rt5639_index_write(codec, addr, val);
2854 static DEVICE_ATTR(index_reg, 0444, rt5639_index_show, rt5639_index_store);
2856 static ssize_t rt5639_codec_show(struct device *dev,
2857 struct device_attribute *attr, char *buf)
2859 struct i2c_client *client = to_i2c_client(dev);
2860 struct rt5639_priv *rt5639 = i2c_get_clientdata(client);
2861 struct snd_soc_codec *codec = rt5639->codec;
2865 cnt += sprintf(buf, "RT5639 codec register\n");
2866 for (i = 0; i <= RT5639_VENDOR_ID2; i++) {
2867 if (cnt + RT5639_REG_DISP_LEN >= PAGE_SIZE)
2869 val = codec->hw_read(codec, i);
2872 cnt += snprintf(buf + cnt, RT5639_REG_DISP_LEN,
2873 "#rng%02x #rv%04x #rd0\n", i, val);
2876 if (cnt >= PAGE_SIZE)
2877 cnt = PAGE_SIZE - 1;
2882 static ssize_t rt5639_codec_store(struct device *dev,struct device_attribute *attr, const char *buf, size_t count)
2884 struct i2c_client *client = to_i2c_client(dev);
2885 struct rt5639_priv *rt5639 = i2c_get_clientdata(client);
2886 struct snd_soc_codec *codec = rt5639->codec;
2887 unsigned int val=0,addr=0;
2890 printk("register \"%s\" count=%d\n",buf,count);
2891 for(i=0;i<count;i++) //address
2893 if(*(buf+i) <= '9' && *(buf+i)>='0')
2895 addr = (addr << 4) | (*(buf+i)-'0');
2897 else if(*(buf+i) <= 'f' && *(buf+i)>='a')
2899 addr = (addr << 4) | ((*(buf+i)-'a')+0xa);
2901 else if(*(buf+i) <= 'F' && *(buf+i)>='A')
2903 addr = (addr << 4) | ((*(buf+i)-'A')+0xa);
2911 for(i=i+1 ;i<count;i++) //val
2913 if(*(buf+i) <= '9' && *(buf+i)>='0')
2915 val = (val << 4) | (*(buf+i)-'0');
2917 else if(*(buf+i) <= 'f' && *(buf+i)>='a')
2919 val = (val << 4) | ((*(buf+i)-'a')+0xa);
2921 else if(*(buf+i) <= 'F' && *(buf+i)>='A')
2923 val = (val << 4) | ((*(buf+i)-'A')+0xa);
2931 printk("addr=0x%x val=0x%x\n",addr,val);
2932 if(addr > RT5639_VENDOR_ID2 || val > 0xffff || val < 0)
2937 printk("0x%02x = 0x%04x\n",addr,codec->hw_read(codec, addr));
2941 snd_soc_write(codec, addr, val);
2948 static DEVICE_ATTR(codec_reg, 0666, rt5639_codec_show, rt5639_codec_store);
2950 static int rt5639_set_bias_level(struct snd_soc_codec *codec,
2951 enum snd_soc_bias_level level)
2954 case SND_SOC_BIAS_ON:
2957 case SND_SOC_BIAS_PREPARE:
2958 snd_soc_update_bits(codec, RT5639_PWR_ANLG2,
2959 RT5639_PWR_MB1 | RT5639_PWR_MB2,
2960 RT5639_PWR_MB1 | RT5639_PWR_MB2);
2963 case SND_SOC_BIAS_STANDBY:
2964 snd_soc_update_bits(codec, RT5639_PWR_ANLG2,
2965 RT5639_PWR_MB1 | RT5639_PWR_MB2, 0);
2966 if (SND_SOC_BIAS_OFF == codec->dapm.bias_level) {
2967 snd_soc_update_bits(codec, RT5639_PWR_ANLG1,
2968 RT5639_PWR_VREF1 | RT5639_PWR_MB |
2969 RT5639_PWR_BG | RT5639_PWR_VREF2,
2970 RT5639_PWR_VREF1 | RT5639_PWR_MB |
2971 RT5639_PWR_BG | RT5639_PWR_VREF2);
2973 snd_soc_update_bits(codec, RT5639_PWR_ANLG1,
2974 RT5639_PWR_FV1 | RT5639_PWR_FV2,
2975 RT5639_PWR_FV1 | RT5639_PWR_FV2);
2976 snd_soc_write(codec, RT5639_GEN_CTRL1, 0x3701);
2977 codec->cache_only = false;
2978 codec->cache_sync = 1;
2979 snd_soc_cache_sync(codec);
2980 rt5639_index_sync(codec);
2984 case SND_SOC_BIAS_OFF:
2985 snd_soc_write(codec, RT5639_DEPOP_M1, 0x0004);
2986 snd_soc_write(codec, RT5639_DEPOP_M2, 0x1100);
2987 snd_soc_write(codec, RT5639_GEN_CTRL1, 0x3700);
2988 snd_soc_write(codec, RT5639_PWR_DIG1, 0x0000);
2989 snd_soc_write(codec, RT5639_PWR_DIG2, 0x0000);
2990 snd_soc_write(codec, RT5639_PWR_VOL, 0x0000);
2991 snd_soc_write(codec, RT5639_PWR_MIXER, 0x0000);
2992 snd_soc_write(codec, RT5639_PWR_ANLG1, 0x0000);
2993 snd_soc_write(codec, RT5639_PWR_ANLG2, 0x0000);
2999 codec->dapm.bias_level = level;
3004 static int rt3261_proc_init(void);
3006 static int rt5639_probe(struct snd_soc_codec *codec)
3008 struct rt5639_priv *rt5639 = snd_soc_codec_get_drvdata(codec);
3011 printk("Codec driver version %s\n", VERSION);
3013 ret = snd_soc_codec_set_cache_io(codec, 8, 16, SND_SOC_I2C);
3015 dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
3023 rt5639_reset(codec);
3024 snd_soc_update_bits(codec, RT5639_PWR_ANLG1,
3025 RT5639_PWR_VREF1 | RT5639_PWR_MB |
3026 RT5639_PWR_BG | RT5639_PWR_VREF2,
3027 RT5639_PWR_VREF1 | RT5639_PWR_MB |
3028 RT5639_PWR_BG | RT5639_PWR_VREF2);
3030 snd_soc_update_bits(codec, RT5639_PWR_ANLG1,
3031 RT5639_PWR_FV1 | RT5639_PWR_FV2,
3032 RT5639_PWR_FV1 | RT5639_PWR_FV2);
3034 if (rt5639->dmic_en == RT5639_DMIC1) {
3035 snd_soc_update_bits(codec, RT5639_GPIO_CTRL1,
3036 RT5639_GP2_PIN_MASK, RT5639_GP2_PIN_DMIC1_SCL);
3037 snd_soc_update_bits(codec, RT5639_DMIC,
3038 RT5639_DMIC_1L_LH_MASK | RT5639_DMIC_1R_LH_MASK,
3039 RT5639_DMIC_1L_LH_FALLING | RT5639_DMIC_1R_LH_RISING);
3040 } else if (rt5639->dmic_en == RT5639_DMIC2) {
3041 snd_soc_update_bits(codec, RT5639_GPIO_CTRL1,
3042 RT5639_GP2_PIN_MASK, RT5639_GP2_PIN_DMIC1_SCL);
3043 snd_soc_update_bits(codec, RT5639_DMIC,
3044 RT5639_DMIC_2L_LH_MASK | RT5639_DMIC_2R_LH_MASK,
3045 RT5639_DMIC_2L_LH_FALLING | RT5639_DMIC_2R_LH_RISING);
3047 snd_soc_write(codec, RT5639_GEN_CTRL2, 0x4040);
3048 ret = snd_soc_read(codec, RT5639_VENDOR_ID);
3049 printk("read 0x%x=0x%x\n",RT5639_VENDOR_ID,ret);
3051 snd_soc_update_bits(codec, RT5639_JD_CTRL,
3052 RT5639_JD1_IN4P_MASK | RT5639_JD2_IN4N_MASK,
3053 RT5639_JD1_IN4P_EN | RT5639_JD2_IN4N_EN);
3055 rt5639_reg_init(codec);
3056 DC_Calibrate(codec);
3057 codec->dapm.bias_level = SND_SOC_BIAS_STANDBY;
3058 rt5639->codec = codec;
3060 snd_soc_add_controls(codec, rt5639_snd_controls,
3061 ARRAY_SIZE(rt5639_snd_controls));
3062 snd_soc_dapm_new_controls(&codec->dapm, rt5639_dapm_widgets,
3063 ARRAY_SIZE(rt5639_dapm_widgets));
3064 snd_soc_dapm_add_routes(&codec->dapm, rt5639_dapm_routes,
3065 ARRAY_SIZE(rt5639_dapm_routes));
3069 #if defined(CONFIG_SND_HWDEP) || defined(CONFIG_SND_HWDEP_MODULE)
3070 struct rt56xx_ops *ioctl_ops = rt56xx_get_ioctl_ops();
3071 ioctl_ops->index_write = rt5639_index_write;
3072 ioctl_ops->index_read = rt5639_index_read;
3073 ioctl_ops->index_update_bits = rt5639_index_update_bits;
3074 ioctl_ops->ioctl_common = rt5639_ioctl_common;
3075 realtek_ce_init_hwdep(codec);
3079 ret = device_create_file(codec->dev, &dev_attr_index_reg);
3082 "Failed to create index_reg sysfs files: %d\n", ret);
3086 ret = device_create_file(codec->dev, &dev_attr_codec_reg);
3089 "Failed to create codex_reg sysfs files: %d\n", ret);
3092 rt3261_codec = codec;
3097 static int rt5639_remove(struct snd_soc_codec *codec)
3099 rt5639_set_bias_level(codec, SND_SOC_BIAS_OFF);
3104 static int rt5639_suspend(struct snd_soc_codec *codec, pm_message_t state)
3106 rt5639_set_bias_level(codec, SND_SOC_BIAS_OFF);
3110 static int rt5639_resume(struct snd_soc_codec *codec)
3112 rt5639_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
3116 #define rt5639_suspend NULL
3117 #define rt5639_resume NULL
3120 #define RT5639_STEREO_RATES SNDRV_PCM_RATE_8000_96000
3121 #define RT5639_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE | \
3122 SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S8)
3124 struct snd_soc_dai_ops rt5639_aif_dai_ops = {
3125 .hw_params = rt5639_hw_params,
3126 .prepare = rt5639_prepare,
3127 .set_fmt = rt5639_set_dai_fmt,
3128 .set_sysclk = rt5639_set_dai_sysclk,
3129 .set_pll = rt5639_set_dai_pll,
3132 struct snd_soc_dai_driver rt5639_dai[] = {
3134 .name = "rt5639-aif1",
3137 .stream_name = "AIF1 Playback",
3140 .rates = RT5639_STEREO_RATES,
3141 .formats = RT5639_FORMATS,
3144 .stream_name = "AIF1 Capture",
3147 .rates = RT5639_STEREO_RATES,
3148 .formats = RT5639_FORMATS,
3150 .ops = &rt5639_aif_dai_ops,
3153 .name = "rt5639-aif2",
3156 .stream_name = "AIF2 Playback",
3159 .rates = RT5639_STEREO_RATES,
3160 .formats = RT5639_FORMATS,
3163 .stream_name = "AIF2 Capture",
3166 .rates = RT5639_STEREO_RATES,
3167 .formats = RT5639_FORMATS,
3169 .ops = &rt5639_aif_dai_ops,
3173 static struct snd_soc_codec_driver soc_codec_dev_rt5639 = {
3174 .probe = rt5639_probe,
3175 .remove = rt5639_remove,
3176 .suspend = rt5639_suspend,
3177 .resume = rt5639_resume,
3178 .set_bias_level = rt5639_set_bias_level,
3179 .reg_cache_size = RT5639_VENDOR_ID2 + 1,
3180 .reg_word_size = sizeof(u16),
3181 .reg_cache_default = rt5639_reg,
3182 .volatile_register = rt5639_volatile_register,
3183 .readable_register = rt5639_readable_register,
3184 .reg_cache_step = 1,
3187 static const struct i2c_device_id rt5639_i2c_id[] = {
3191 MODULE_DEVICE_TABLE(i2c, rt5639_i2c_id);
3193 static int __devinit rt5639_i2c_probe(struct i2c_client *i2c,
3194 const struct i2c_device_id *id)
3196 struct rt5639_priv *rt5639;
3198 printk("rt5639 i2c probe initial\n");
3199 rt5639 = kzalloc(sizeof(struct rt5639_priv), GFP_KERNEL);
3203 i2c_set_clientdata(i2c, rt5639);
3205 ret = snd_soc_register_codec(&i2c->dev, &soc_codec_dev_rt5639,
3206 rt5639_dai, ARRAY_SIZE(rt5639_dai));
3213 static int __devexit rt5639_i2c_remove(struct i2c_client *i2c)
3215 snd_soc_unregister_codec(&i2c->dev);
3216 kfree(i2c_get_clientdata(i2c));
3220 static void rt5639_i2c_shutdown(struct i2c_client *client)
3222 struct rt5639_priv *rt5639 = i2c_get_clientdata(client);
3223 struct snd_soc_codec *codec = rt5639->codec;
3226 rt5639_set_bias_level(codec, SND_SOC_BIAS_OFF);
3230 struct i2c_driver rt5639_i2c_driver = {
3233 .owner = THIS_MODULE,
3235 .probe = rt5639_i2c_probe,
3236 .remove = __devexit_p(rt5639_i2c_remove),
3237 .shutdown = rt5639_i2c_shutdown,
3238 .id_table = rt5639_i2c_id,
3241 static int __init rt5639_modinit(void)
3243 return i2c_add_driver(&rt5639_i2c_driver);
3245 module_init(rt5639_modinit);
3247 static void __exit rt5639_modexit(void)
3249 i2c_del_driver(&rt5639_i2c_driver);
3251 module_exit(rt5639_modexit);
3253 MODULE_DESCRIPTION("ASoC RT5639 driver");
3254 MODULE_AUTHOR("Johnny Hsu <johnnyhsu@realtek.com>");
3255 MODULE_LICENSE("GPL");
3259 static ssize_t rt3261_proc_write(struct file *file, const char __user *buffer,
3260 unsigned long len, void *data)
3268 cookie_pot = (char *)vmalloc( len );
3275 if (copy_from_user( cookie_pot, buffer, len ))
3279 switch(cookie_pot[0])
3283 debug_write_read ++;
3284 debug_write_read %= 2;
3285 if(debug_write_read != 0)
3286 printk("Debug read and write reg on\n");
3288 printk("Debug read and write reg off\n");
3292 printk("Read reg debug\n");
3293 if(cookie_pot[1] ==':')
3295 debug_write_read = 1;
3296 strsep(&cookie_pot,":");
3297 while((p=strsep(&cookie_pot,",")))
3299 reg = simple_strtol(p,NULL,16);
3300 value = rt3261_read(rt3261_codec,reg);
3301 printk("rt3261_read:0x%04x = 0x%04x\n",reg,value);
3303 debug_write_read = 0;
3308 printk("Error Read reg debug.\n");
3309 printk("For example: echo r:22,23,24,25>rt3261_ts\n");
3314 printk("Write reg debug\n");
3315 if(cookie_pot[1] ==':')
3317 debug_write_read = 1;
3318 strsep(&cookie_pot,":");
3319 while((p=strsep(&cookie_pot,"=")))
3321 reg = simple_strtol(p,NULL,16);
3322 p=strsep(&cookie_pot,",");
3323 value = simple_strtol(p,NULL,16);
3324 rt3261_write(rt3261_codec,reg,value);
3325 printk("rt3261_write:0x%04x = 0x%04x\n",reg,value);
3327 debug_write_read = 0;
3332 printk("Error Write reg debug.\n");
3333 printk("For example: w:22=0,23=0,24=0,25=0>rt3261_ts\n");
3337 printk("Dump rt3261 dsp reg \n");
3339 for (i = 0; i < 0xb4; i++)
3341 value = rt3261_index_read(rt3261_codec, i);
3342 printk("rt3261_index_read:0x%04x = 0x%04x\n",i,value);
3347 printk("Help for rt3261_ts .\n-->The Cmd list: \n");
3348 printk("-->'d&&D' Open or Off the debug\n");
3349 printk("-->'r&&R' Read reg debug,Example: echo 'r:22,23,24,25'>rt3261_ts\n");
3350 printk("-->'w&&W' Write reg debug,Example: echo 'w:22=0,23=0,24=0,25=0'>rt3261_ts\n");
3357 static const struct file_operations rt3261_proc_fops = {
3358 .owner = THIS_MODULE,
3361 static int rt3261_proc_init(void)
3363 struct proc_dir_entry *rt3261_proc_entry;
3364 rt3261_proc_entry = create_proc_entry("driver/rt3261_ts", 0777, NULL);
3365 if(rt3261_proc_entry != NULL)
3367 rt3261_proc_entry->write_proc = rt3261_proc_write;
3372 printk("create proc error !\n");