2 * rt3261.c -- RT3261 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>
27 #include <mach/board.h>
28 #include <linux/clk.h>
29 #include <mach/iomux.h>
33 #include <linux/proc_fs.h>
34 #include <linux/seq_file.h>
35 #include <linux/vmalloc.h>
39 #define DIFFERENTIAL 1
44 static struct snd_soc_codec *rt3261_codec;
47 #define DBG(x...) printk(KERN_DEBUG x)
54 #if defined(CONFIG_SND_HWDEP) || defined(CONFIG_SND_HWDEP_MODULE)
55 #include "rt_codec_ioctl.h"
56 #include "rt3261_ioctl.h"
61 #if defined (CONFIG_SND_SOC_RT3261)
62 #include "rt3261-dsp.h"
65 #define RT3261_REG_RW 1 /* for debug */
66 #define RT3261_DET_EXT_MIC 0
68 #define VERSION "RT3261_V1.3.0"
70 #if defined (CONFIG_SND_SOC_RT5623)
71 extern void rt5623_on(void);
72 extern void rt5623_off(void);
75 struct rt3261_init_reg {
80 static struct rt3261_init_reg init_list[] = {
81 {RT3261_GEN_CTRL1 , 0x3f01},//fa[12:13] = 1'b; fa[8~10]=1; fa[0]=1
82 {RT3261_ADDA_CLK1 , 0x1114},//73[2] = 1'b
83 {RT3261_MICBIAS , 0x3030},//93[5:4] = 11'b
84 {RT3261_CLS_D_OUT , 0xa000},//8d[11] = 0'b
85 {RT3261_CLS_D_OVCD , 0x0334},//8c[8] = 1'b
86 {RT3261_PRIV_INDEX , 0x001d},//PR1d[8] = 1'b;
87 {RT3261_PRIV_DATA , 0x0347},
88 {RT3261_PRIV_INDEX , 0x003d},//PR3d[12] = 0'b; PR3d[9] = 1'b
89 {RT3261_PRIV_DATA , 0x3600},
90 {RT3261_PRIV_INDEX , 0x0012},//PR12 = 0aa8'h
91 {RT3261_PRIV_DATA , 0x0aa8},
92 {RT3261_PRIV_INDEX , 0x0014},//PR14 = 8aaa'h
93 {RT3261_PRIV_DATA , 0x8aaa},
94 {RT3261_PRIV_INDEX , 0x0020},//PR20 = 6115'h
95 {RT3261_PRIV_DATA , 0x6115},
96 {RT3261_PRIV_INDEX , 0x0023},//PR23 = 0804'h
97 {RT3261_PRIV_DATA , 0x0804},
98 {RT3261_SPK_VOL , 0x8888},//SPKMIX -> SPKVOL
99 {RT3261_HP_VOL , 0x8888},
100 {RT3261_OUTPUT , 0x8888},//unmute OUTVOLL/R
101 {RT3261_SPO_CLSD_RATIO , 0x0003},
102 {RT3261_I2S1_SDP , 0xd000},
104 #define RT3261_INIT_REG_LEN ARRAY_SIZE(init_list)
106 static int rt3261_reg_init(struct snd_soc_codec *codec)
110 for (i = 0; i < RT3261_INIT_REG_LEN; i++)
111 snd_soc_write(codec, init_list[i].reg, init_list[i].val);
116 static int rt3261_customer_redefine(struct snd_soc_codec *codec, struct rt3261_priv *rt3261)
118 if(rt3261->spk_num==TWO_SPK)
120 snd_soc_update_bits(codec, RT3261_SPO_L_MIXER,
121 RT3261_M_SV_R_SPM_L | RT3261_M_SV_L_SPM_L,
122 1 << RT3261_M_SV_R_SPM_L_SFT | 0 << RT3261_M_SV_L_SPM_L_SFT);
123 snd_soc_update_bits(codec, RT3261_SPO_R_MIXER,
124 RT3261_M_SV_R_SPM_R, 0 << RT3261_M_SV_R_SPM_R_SFT);
128 snd_soc_update_bits(codec, RT3261_SPO_L_MIXER,
129 RT3261_M_SV_R_SPM_L | RT3261_M_SV_L_SPM_L,
130 0 << RT3261_M_SV_R_SPM_L_SFT | 0 << RT3261_M_SV_L_SPM_L_SFT);
131 snd_soc_update_bits(codec, RT3261_SPO_R_MIXER,
132 RT3261_M_SV_R_SPM_R, 1 << RT3261_M_SV_R_SPM_R_SFT);
135 if(rt3261->modem_input_mode==DIFFERENTIAL)
137 snd_soc_update_bits(codec, RT3261_IN3_IN4,
138 RT3261_IN_DF2, 1 << RT3261_IN_SFT2);
142 snd_soc_update_bits(codec, RT3261_IN3_IN4,
143 RT3261_IN_DF2, 0 << RT3261_IN_SFT2);
146 if(rt3261->lout_to_modem_mode==DIFFERENTIAL)
148 snd_soc_update_bits(codec, RT3261_GEN_CTRL1,
149 RT3261_LOUT_DF_MASK, 1 << RT3261_LOUT_DF);
153 snd_soc_update_bits(codec, RT3261_GEN_CTRL1,
154 RT3261_LOUT_DF_MASK, 0 << RT3261_LOUT_DF);
161 static int rt3261_index_sync(struct snd_soc_codec *codec)
165 for (i = 0; i < RT3261_INIT_REG_LEN; i++)
166 if (RT3261_PRIV_INDEX == init_list[i].reg ||
167 RT3261_PRIV_DATA == init_list[i].reg)
168 snd_soc_write(codec, init_list[i].reg,
173 static const u16 rt3261_reg[RT3261_VENDOR_ID2 + 1] = {
174 [RT3261_RESET] = 0x000c,
175 [RT3261_SPK_VOL] = 0xc8c8,
176 [RT3261_HP_VOL] = 0xc8c8,
177 [RT3261_OUTPUT] = 0xc8c8,
178 [RT3261_MONO_OUT] = 0x8000,
179 [RT3261_INL_INR_VOL] = 0x0808,
180 [RT3261_DAC1_DIG_VOL] = 0xafaf,
181 [RT3261_DAC2_DIG_VOL] = 0xafaf,
182 [RT3261_ADC_DIG_VOL] = 0x2f2f,
183 [RT3261_ADC_DATA] = 0x2f2f,
184 [RT3261_STO_ADC_MIXER] = 0x7060,
185 [RT3261_MONO_ADC_MIXER] = 0x7070,
186 [RT3261_AD_DA_MIXER] = 0x8080,
187 [RT3261_STO_DAC_MIXER] = 0x5454,
188 [RT3261_MONO_DAC_MIXER] = 0x5454,
189 [RT3261_DIG_MIXER] = 0xaa00,
190 [RT3261_DSP_PATH2] = 0xa000,
191 [RT3261_REC_L2_MIXER] = 0x007f,
192 [RT3261_REC_R2_MIXER] = 0x007f,
193 [RT3261_HPO_MIXER] = 0xe000,
194 [RT3261_SPK_L_MIXER] = 0x003e,
195 [RT3261_SPK_R_MIXER] = 0x003e,
196 [RT3261_SPO_L_MIXER] = 0xf800,
197 [RT3261_SPO_R_MIXER] = 0x3800,
198 [RT3261_SPO_CLSD_RATIO] = 0x0004,
199 [RT3261_MONO_MIXER] = 0xfc00,
200 [RT3261_OUT_L3_MIXER] = 0x01ff,
201 [RT3261_OUT_R3_MIXER] = 0x01ff,
202 [RT3261_LOUT_MIXER] = 0xf000,
203 [RT3261_PWR_ANLG1] = 0x00c0,
204 [RT3261_I2S1_SDP] = 0x8000,
205 [RT3261_I2S2_SDP] = 0x8000,
206 [RT3261_I2S3_SDP] = 0x8000,
207 [RT3261_ADDA_CLK1] = 0x1110,
208 [RT3261_ADDA_CLK2] = 0x0c00,
209 [RT3261_DMIC] = 0x1d00,
210 [RT3261_ASRC_3] = 0x0008,
211 [RT3261_HP_OVCD] = 0x0600,
212 [RT3261_CLS_D_OVCD] = 0x0228,
213 [RT3261_CLS_D_OUT] = 0xa800,
214 [RT3261_DEPOP_M1] = 0x0004,
215 [RT3261_DEPOP_M2] = 0x1100,
216 [RT3261_DEPOP_M3] = 0x0646,
217 [RT3261_CHARGE_PUMP] = 0x0c00,
218 [RT3261_MICBIAS] = 0x3000,
219 [RT3261_EQ_CTRL1] = 0x2080,
220 [RT3261_DRC_AGC_1] = 0x2206,
221 [RT3261_DRC_AGC_2] = 0x1f00,
222 [RT3261_ANC_CTRL1] = 0x034b,
223 [RT3261_ANC_CTRL2] = 0x0066,
224 [RT3261_ANC_CTRL3] = 0x000b,
225 [RT3261_GPIO_CTRL1] = 0x0400,
226 [RT3261_DSP_CTRL3] = 0x2000,
227 [RT3261_BASE_BACK] = 0x0013,
228 [RT3261_MP3_PLUS1] = 0x0680,
229 [RT3261_MP3_PLUS2] = 0x1c17,
230 [RT3261_3D_HP] = 0x8c00,
231 [RT3261_ADJ_HPF] = 0x2a20,
232 [RT3261_HP_CALIB_AMP_DET] = 0x0400,
233 [RT3261_SV_ZCD1] = 0x0809,
234 [RT3261_VENDOR_ID1] = 0x10ec,
235 [RT3261_VENDOR_ID2] = 0x6231,
238 static int rt3261_reset(struct snd_soc_codec *codec)
240 return snd_soc_write(codec, RT3261_RESET, 0);
243 static unsigned int rt3261_read(struct snd_soc_codec *codec,
248 val = codec->hw_read(codec, reg);
252 static int do_hw_write(struct snd_soc_codec *codec, unsigned int reg,
253 unsigned int value, const void *data, int len)
257 if (!snd_soc_codec_volatile_register(codec, reg) &&
258 reg < codec->driver->reg_cache_size &&
259 !codec->cache_bypass) {
260 ret = snd_soc_cache_write(codec, reg, value);
265 if (codec->cache_only) {
266 codec->cache_sync = 1;
270 ret = i2c_master_normal_send(codec->control_data, data, len,400*1000);
279 static int rt3261_write(struct snd_soc_codec *codec, unsigned int reg,
285 data[1] = (value >> 8) & 0xff;
286 data[2] = value & 0xff;
288 DBG("rt3261_write 0x%x = 0x%x\n",reg,value);
289 return do_hw_write(codec, reg, value, data, 3);
293 * rt3261_index_write - Write private register.
294 * @codec: SoC audio codec device.
295 * @reg: Private register index.
296 * @value: Private register Data.
298 * Modify private register for advanced setting. It can be written through
299 * private index (0x6a) and data (0x6c) register.
301 * Returns 0 for success or negative error code.
303 static int rt3261_index_write(struct snd_soc_codec *codec,
304 unsigned int reg, unsigned int value)
308 ret = snd_soc_write(codec, RT3261_PRIV_INDEX, reg);
310 dev_err(codec->dev, "Failed to set private addr: %d\n", ret);
313 ret = snd_soc_write(codec, RT3261_PRIV_DATA, value);
315 dev_err(codec->dev, "Failed to set private value: %d\n", ret);
325 * rt3261_index_read - Read private register.
326 * @codec: SoC audio codec device.
327 * @reg: Private register index.
329 * Read advanced setting from private register. It can be read through
330 * private index (0x6a) and data (0x6c) register.
332 * Returns private register value or negative error code.
334 static unsigned int rt3261_index_read(
335 struct snd_soc_codec *codec, unsigned int reg)
339 ret = snd_soc_write(codec, RT3261_PRIV_INDEX, reg);
341 dev_err(codec->dev, "Failed to set private addr: %d\n", ret);
344 return snd_soc_read(codec, RT3261_PRIV_DATA);
348 * rt3261_index_update_bits - update private register bits
349 * @codec: audio codec
350 * @reg: Private register index.
351 * @mask: register mask
354 * Writes new register value.
356 * Returns 1 for change, 0 for no change, or negative error code.
358 static int rt3261_index_update_bits(struct snd_soc_codec *codec,
359 unsigned int reg, unsigned int mask, unsigned int value)
361 unsigned int old, new;
364 ret = rt3261_index_read(codec, reg);
366 dev_err(codec->dev, "Failed to read private reg: %d\n", ret);
371 new = (old & ~mask) | (value & mask);
374 ret = rt3261_index_write(codec, reg, new);
377 "Failed to write private reg: %d\n", ret);
387 static int rt3261_volatile_register(
388 struct snd_soc_codec *codec, unsigned int reg)
392 case RT3261_PRIV_DATA:
394 case RT3261_EQ_CTRL1:
395 case RT3261_DRC_AGC_1:
396 case RT3261_ANC_CTRL1:
397 case RT3261_IRQ_CTRL2:
398 case RT3261_INT_IRQ_ST:
399 case RT3261_DSP_CTRL2:
400 case RT3261_DSP_CTRL3:
401 case RT3261_PGM_REG_ARR1:
402 case RT3261_PGM_REG_ARR3:
403 case RT3261_VENDOR_ID:
404 case RT3261_VENDOR_ID1:
405 case RT3261_VENDOR_ID2:
412 static int rt3261_readable_register(
413 struct snd_soc_codec *codec, unsigned int reg)
420 case RT3261_MONO_OUT:
423 case RT3261_INL_INR_VOL:
424 case RT3261_DAC1_DIG_VOL:
425 case RT3261_DAC2_DIG_VOL:
426 case RT3261_DAC2_CTRL:
427 case RT3261_ADC_DIG_VOL:
428 case RT3261_ADC_DATA:
429 case RT3261_ADC_BST_VOL:
430 case RT3261_STO_ADC_MIXER:
431 case RT3261_MONO_ADC_MIXER:
432 case RT3261_AD_DA_MIXER:
433 case RT3261_STO_DAC_MIXER:
434 case RT3261_MONO_DAC_MIXER:
435 case RT3261_DIG_MIXER:
436 case RT3261_DSP_PATH1:
437 case RT3261_DSP_PATH2:
438 case RT3261_DIG_INF_DATA:
439 case RT3261_REC_L1_MIXER:
440 case RT3261_REC_L2_MIXER:
441 case RT3261_REC_R1_MIXER:
442 case RT3261_REC_R2_MIXER:
443 case RT3261_HPO_MIXER:
444 case RT3261_SPK_L_MIXER:
445 case RT3261_SPK_R_MIXER:
446 case RT3261_SPO_L_MIXER:
447 case RT3261_SPO_R_MIXER:
448 case RT3261_SPO_CLSD_RATIO:
449 case RT3261_MONO_MIXER:
450 case RT3261_OUT_L1_MIXER:
451 case RT3261_OUT_L2_MIXER:
452 case RT3261_OUT_L3_MIXER:
453 case RT3261_OUT_R1_MIXER:
454 case RT3261_OUT_R2_MIXER:
455 case RT3261_OUT_R3_MIXER:
456 case RT3261_LOUT_MIXER:
457 case RT3261_PWR_DIG1:
458 case RT3261_PWR_DIG2:
459 case RT3261_PWR_ANLG1:
460 case RT3261_PWR_ANLG2:
461 case RT3261_PWR_MIXER:
463 case RT3261_PRIV_INDEX:
464 case RT3261_PRIV_DATA:
465 case RT3261_I2S1_SDP:
466 case RT3261_I2S2_SDP:
467 case RT3261_I2S3_SDP:
468 case RT3261_ADDA_CLK1:
469 case RT3261_ADDA_CLK2:
472 case RT3261_PLL_CTRL1:
473 case RT3261_PLL_CTRL2:
480 case RT3261_CLS_D_OVCD:
481 case RT3261_CLS_D_OUT:
482 case RT3261_DEPOP_M1:
483 case RT3261_DEPOP_M2:
484 case RT3261_DEPOP_M3:
485 case RT3261_CHARGE_PUMP:
486 case RT3261_PV_DET_SPK_G:
488 case RT3261_EQ_CTRL1:
489 case RT3261_EQ_CTRL2:
490 case RT3261_WIND_FILTER:
491 case RT3261_DRC_AGC_1:
492 case RT3261_DRC_AGC_2:
493 case RT3261_DRC_AGC_3:
495 case RT3261_ANC_CTRL1:
496 case RT3261_ANC_CTRL2:
497 case RT3261_ANC_CTRL3:
500 case RT3261_IRQ_CTRL1:
501 case RT3261_IRQ_CTRL2:
502 case RT3261_INT_IRQ_ST:
503 case RT3261_GPIO_CTRL1:
504 case RT3261_GPIO_CTRL2:
505 case RT3261_GPIO_CTRL3:
506 case RT3261_DSP_CTRL1:
507 case RT3261_DSP_CTRL2:
508 case RT3261_DSP_CTRL3:
509 case RT3261_DSP_CTRL4:
510 case RT3261_PGM_REG_ARR1:
511 case RT3261_PGM_REG_ARR2:
512 case RT3261_PGM_REG_ARR3:
513 case RT3261_PGM_REG_ARR4:
514 case RT3261_PGM_REG_ARR5:
515 case RT3261_SCB_FUNC:
516 case RT3261_SCB_CTRL:
517 case RT3261_BASE_BACK:
518 case RT3261_MP3_PLUS1:
519 case RT3261_MP3_PLUS2:
522 case RT3261_HP_CALIB_AMP_DET:
523 case RT3261_HP_CALIB2:
526 case RT3261_GEN_CTRL1:
527 case RT3261_GEN_CTRL2:
528 case RT3261_GEN_CTRL3:
529 case RT3261_VENDOR_ID:
530 case RT3261_VENDOR_ID1:
531 case RT3261_VENDOR_ID2:
538 void codec_set_spk(bool on)
541 struct snd_soc_codec *codec = rt3261_codec;
542 DBG("%s: %d\n", __func__, on);
547 mutex_lock(&codec->mutex);
549 DBG("snd_soc_dapm_enable_pin\n");
550 snd_soc_dapm_enable_pin(&codec->dapm, "Headphone Jack");
551 snd_soc_dapm_enable_pin(&codec->dapm, "Ext Spk");
553 DBG("snd_soc_dapm_disable_pin\n");
554 snd_soc_dapm_disable_pin(&codec->dapm, "Headphone Jack");
555 snd_soc_dapm_disable_pin(&codec->dapm, "Ext Spk");
557 snd_soc_dapm_sync(&codec->dapm);
558 mutex_unlock(&codec->mutex);
564 * rt3261_headset_mic_detect - Detect headset.
565 * @codec: SoC audio codec device.
566 * @jack_insert: Jack insert or not.
568 * Detect whether is headset or not when jack inserted.
570 * Returns detect status.
572 int rt3261_headset_mic_detect(int jack_insert)
580 if (SND_SOC_BIAS_OFF == rt3261_codec->dapm.bias_level) {
581 snd_soc_write(rt3261_codec, RT3261_PWR_ANLG1, 0x2004);
582 snd_soc_write(rt3261_codec, RT3261_MICBIAS, 0x3830);
583 snd_soc_write(rt3261_codec, RT3261_GEN_CTRL1 , 0x3701);
586 sclk_src = snd_soc_read(rt3261_codec, RT3261_GLB_CLK) &
587 RT3261_SCLK_SRC_MASK;
588 snd_soc_update_bits(rt3261_codec, RT3261_GLB_CLK,
589 RT3261_SCLK_SRC_MASK, 0x3 << RT3261_SCLK_SRC_SFT);
591 snd_soc_update_bits(rt3261_codec, RT3261_PWR_ANLG1,
592 RT3261_PWR_LDO2, RT3261_PWR_LDO2);
593 snd_soc_update_bits(rt3261_codec, RT3261_PWR_ANLG2,
594 RT3261_PWR_MB1, RT3261_PWR_MB1);
596 snd_soc_update_bits(rt3261_codec, RT3261_MICBIAS,
597 RT3261_MIC1_OVCD_MASK | RT3261_MIC1_OVTH_MASK |
598 RT3261_PWR_CLK25M_MASK | RT3261_PWR_MB_MASK,
599 RT3261_MIC1_OVCD_EN | RT3261_MIC1_OVTH_600UA |
600 RT3261_PWR_MB_PU | RT3261_PWR_CLK25M_PU);
601 snd_soc_update_bits(rt3261_codec, RT3261_GEN_CTRL1,
604 if (snd_soc_read(rt3261_codec, RT3261_IRQ_CTRL2) & 0x8)
605 jack_type = RT3261_HEADPHO_DET;
607 jack_type = RT3261_HEADSET_DET;
608 snd_soc_update_bits(rt3261_codec, RT3261_IRQ_CTRL2,
609 RT3261_MB1_OC_CLR, 0);
611 snd_soc_update_bits(rt3261_codec, RT3261_GLB_CLK,
612 RT3261_SCLK_SRC_MASK, sclk_src);
615 snd_soc_update_bits(rt3261_codec, RT3261_MICBIAS,
616 RT3261_MIC1_OVCD_MASK,
617 RT3261_MIC1_OVCD_DIS);
619 jack_type = RT3261_NO_JACK;
624 EXPORT_SYMBOL(rt3261_headset_mic_detect);
626 static const char *rt3261_dacr2_src[] = { "TxDC_R", "TxDP_R" };
628 static const SOC_ENUM_SINGLE_DECL(rt3261_dacr2_enum,RT3261_DUMMY_PR3F,
629 14, rt3261_dacr2_src);
630 static const struct snd_kcontrol_new rt3261_dacr2_mux =
631 SOC_DAPM_ENUM("Mono dacr source", rt3261_dacr2_enum);
633 static const DECLARE_TLV_DB_SCALE(out_vol_tlv, -4650, 150, 0);
634 static const DECLARE_TLV_DB_SCALE(dac_vol_tlv, -65625, 375, 0);
635 static const DECLARE_TLV_DB_SCALE(in_vol_tlv, -3450, 150, 0);
636 static const DECLARE_TLV_DB_SCALE(adc_vol_tlv, -17625, 375, 0);
637 static const DECLARE_TLV_DB_SCALE(adc_bst_tlv, 0, 1200, 0);
639 /* {0, +20, +24, +30, +35, +40, +44, +50, +52} dB */
640 static unsigned int bst_tlv[] = {
641 TLV_DB_RANGE_HEAD(7),
642 0, 0, TLV_DB_SCALE_ITEM(0, 0, 0),
643 1, 1, TLV_DB_SCALE_ITEM(2000, 0, 0),
644 2, 2, TLV_DB_SCALE_ITEM(2400, 0, 0),
645 3, 5, TLV_DB_SCALE_ITEM(3000, 500, 0),
646 6, 6, TLV_DB_SCALE_ITEM(4400, 0, 0),
647 7, 7, TLV_DB_SCALE_ITEM(5000, 0, 0),
648 8, 8, TLV_DB_SCALE_ITEM(5200, 0, 0),
651 static int rt3261_dmic_get(struct snd_kcontrol *kcontrol,
652 struct snd_ctl_elem_value *ucontrol)
654 struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
655 struct rt3261_priv *rt3261 = snd_soc_codec_get_drvdata(codec);
657 ucontrol->value.integer.value[0] = rt3261->dmic_en;
662 static int rt3261_dmic_put(struct snd_kcontrol *kcontrol,
663 struct snd_ctl_elem_value *ucontrol)
665 struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
666 struct rt3261_priv *rt3261 = snd_soc_codec_get_drvdata(codec);
668 if (rt3261->dmic_en == ucontrol->value.integer.value[0])
671 rt3261->dmic_en = ucontrol->value.integer.value[0];
672 switch (rt3261->dmic_en) {
673 case RT3261_DMIC_DIS:
674 snd_soc_update_bits(codec, RT3261_GPIO_CTRL1,
675 RT3261_GP2_PIN_MASK | RT3261_GP3_PIN_MASK |
677 RT3261_GP2_PIN_GPIO2 | RT3261_GP3_PIN_GPIO3 |
678 RT3261_GP4_PIN_GPIO4);
679 snd_soc_update_bits(codec, RT3261_DMIC,
680 RT3261_DMIC_1_DP_MASK | RT3261_DMIC_2_DP_MASK,
681 RT3261_DMIC_1_DP_GPIO3 | RT3261_DMIC_2_DP_GPIO4);
682 snd_soc_update_bits(codec, RT3261_DMIC,
683 RT3261_DMIC_1_EN_MASK | RT3261_DMIC_2_EN_MASK,
684 RT3261_DMIC_1_DIS | RT3261_DMIC_2_DIS);
688 snd_soc_update_bits(codec, RT3261_GPIO_CTRL1,
689 RT3261_GP2_PIN_MASK | RT3261_GP3_PIN_MASK,
690 RT3261_GP2_PIN_DMIC1_SCL | RT3261_GP3_PIN_DMIC1_SDA);
691 snd_soc_update_bits(codec, RT3261_DMIC,
692 RT3261_DMIC_1L_LH_MASK | RT3261_DMIC_1R_LH_MASK |
693 RT3261_DMIC_1_DP_MASK,
694 RT3261_DMIC_1L_LH_FALLING | RT3261_DMIC_1R_LH_RISING |
695 RT3261_DMIC_1_DP_IN1P);
696 snd_soc_update_bits(codec, RT3261_DMIC,
697 RT3261_DMIC_1_EN_MASK, RT3261_DMIC_1_EN);
701 snd_soc_update_bits(codec, RT3261_GPIO_CTRL1,
702 RT3261_GP2_PIN_MASK | RT3261_GP4_PIN_MASK,
703 RT3261_GP2_PIN_DMIC1_SCL | RT3261_GP4_PIN_DMIC2_SDA);
704 snd_soc_update_bits(codec, RT3261_DMIC,
705 RT3261_DMIC_2L_LH_MASK | RT3261_DMIC_2R_LH_MASK |
706 RT3261_DMIC_2_DP_MASK,
707 RT3261_DMIC_2L_LH_FALLING | RT3261_DMIC_2R_LH_RISING |
708 RT3261_DMIC_2_DP_IN1N);
709 snd_soc_update_bits(codec, RT3261_DMIC,
710 RT3261_DMIC_2_EN_MASK, RT3261_DMIC_2_EN);
722 static int rt3261_mic1_get(struct snd_kcontrol *kcontrol,
723 struct snd_ctl_elem_value *ucontrol)
725 struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
727 ucontrol->value.integer.value[0] =
728 (snd_soc_read(codec, RT3261_REC_L2_MIXER) & RT3261_M_BST1_RM_L) >> RT3261_M_BST1_RM_L_SFT;
733 static int rt3261_mic1_put(struct snd_kcontrol *kcontrol,
734 struct snd_ctl_elem_value *ucontrol)
736 struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
738 if(ucontrol->value.integer.value[0]) {
739 snd_soc_update_bits(codec, RT3261_REC_L2_MIXER,
740 RT3261_M_BST1_RM_L, 0);
741 snd_soc_update_bits(codec, RT3261_REC_R2_MIXER,
742 RT3261_M_BST1_RM_R, 0);
744 snd_soc_update_bits(codec, RT3261_REC_L2_MIXER,
745 RT3261_M_BST1_RM_L, RT3261_M_BST1_RM_L);
746 snd_soc_update_bits(codec, RT3261_REC_R2_MIXER,
747 RT3261_M_BST1_RM_R, RT3261_M_BST1_RM_R);
753 static int rt3261_mic2_get(struct snd_kcontrol *kcontrol,
754 struct snd_ctl_elem_value *ucontrol)
756 struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
758 ucontrol->value.integer.value[0] =
759 (snd_soc_read(codec, RT3261_REC_L2_MIXER) & RT3261_M_BST1_RM_L) >> RT3261_M_BST1_RM_L_SFT;
764 static int rt3261_mic2_put(struct snd_kcontrol *kcontrol,
765 struct snd_ctl_elem_value *ucontrol)
767 struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
769 if(ucontrol->value.integer.value[0]) {
770 snd_soc_update_bits(codec, RT3261_REC_L2_MIXER,
771 RT3261_M_BST4_RM_L, 0);
772 snd_soc_update_bits(codec, RT3261_REC_R2_MIXER,
773 RT3261_M_BST4_RM_R, 0);
775 snd_soc_update_bits(codec, RT3261_REC_L2_MIXER,
776 RT3261_M_BST4_RM_L, RT3261_M_BST4_RM_L);
777 snd_soc_update_bits(codec, RT3261_REC_R2_MIXER,
778 RT3261_M_BST4_RM_R, RT3261_M_BST4_RM_R);
786 void hp_amp_power(struct snd_soc_codec *codec, int on)
788 static int hp_amp_power_count;
789 printk("hp_amp_power on=%d hp_amp_power_count=%d\n",on,hp_amp_power_count);
792 if(hp_amp_power_count <= 0) {
793 snd_soc_update_bits(codec, RT3261_PWR_DIG1,
794 RT3261_PWR_I2S1, RT3261_PWR_I2S1);
795 /* depop parameters */
796 snd_soc_update_bits(codec, RT3261_DEPOP_M2,
797 RT3261_DEPOP_MASK, RT3261_DEPOP_MAN);
798 snd_soc_update_bits(codec, RT3261_DEPOP_M1,
799 RT3261_HP_CP_MASK | RT3261_HP_SG_MASK | RT3261_HP_CB_MASK,
800 RT3261_HP_CP_PU | RT3261_HP_SG_DIS | RT3261_HP_CB_PU);
801 rt3261_index_write(codec, RT3261_HP_DCC_INT1, 0x9f00);
802 /* headphone amp power on */
803 snd_soc_update_bits(codec, RT3261_PWR_ANLG1,
804 RT3261_PWR_FV1 | RT3261_PWR_FV2 , 0);
805 snd_soc_update_bits(codec, RT3261_PWR_VOL,
806 RT3261_PWR_HV_L | RT3261_PWR_HV_R,
807 RT3261_PWR_HV_L | RT3261_PWR_HV_R);
808 snd_soc_update_bits(codec, RT3261_PWR_ANLG1,
809 RT3261_PWR_HP_L | RT3261_PWR_HP_R | RT3261_PWR_HA , //bard 10-18
810 RT3261_PWR_HP_L | RT3261_PWR_HP_R | RT3261_PWR_HA); //bard 10-18
812 snd_soc_update_bits(codec, RT3261_PWR_ANLG1,
813 RT3261_PWR_FV1 | RT3261_PWR_FV2,
814 RT3261_PWR_FV1 | RT3261_PWR_FV2);
816 snd_soc_update_bits(codec, RT3261_CHARGE_PUMP,
817 RT3261_PM_HP_MASK, RT3261_PM_HP_HV);
818 rt3261_index_update_bits(codec, RT3261_CHOP_DAC_ADC, 0x0200, 0x0200);
819 snd_soc_update_bits(codec, RT3261_DEPOP_M1,
820 RT3261_HP_CO_MASK | RT3261_HP_SG_MASK,
821 RT3261_HP_CO_EN | RT3261_HP_SG_EN);
823 hp_amp_power_count++;
825 hp_amp_power_count--;
826 if(hp_amp_power_count <= 0) {
827 //rt3261_index_update_bits(codec, RT3261_CHOP_DAC_ADC, 0x0200, 0x0);
828 snd_soc_update_bits(codec, RT3261_DEPOP_M1,
829 RT3261_HP_SG_MASK | RT3261_HP_L_SMT_MASK |
830 RT3261_HP_R_SMT_MASK, RT3261_HP_SG_DIS |
831 RT3261_HP_L_SMT_DIS | RT3261_HP_R_SMT_DIS);
832 /* headphone amp power down */
833 snd_soc_update_bits(codec, RT3261_DEPOP_M1,
834 RT3261_SMT_TRIG_MASK | RT3261_HP_CD_PD_MASK |
835 RT3261_HP_CO_MASK | RT3261_HP_CP_MASK |
836 RT3261_HP_SG_MASK | RT3261_HP_CB_MASK,
837 RT3261_SMT_TRIG_DIS | RT3261_HP_CD_PD_EN |
838 RT3261_HP_CO_DIS | RT3261_HP_CP_PD |
839 RT3261_HP_SG_EN | RT3261_HP_CB_PD);
840 snd_soc_update_bits(codec, RT3261_PWR_ANLG1,
841 RT3261_PWR_HP_L | RT3261_PWR_HP_R | RT3261_PWR_HA , //bard 10-18
847 static int rt3261_hp_mute_get(struct snd_kcontrol *kcontrol,
848 struct snd_ctl_elem_value *ucontrol)
850 struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
852 ucontrol->value.integer.value[0] =
853 !((snd_soc_read(codec, RT3261_HP_VOL) & RT3261_L_MUTE) >> RT3261_L_MUTE_SFT);
858 static int rt3261_hp_mute_put(struct snd_kcontrol *kcontrol,
859 struct snd_ctl_elem_value *ucontrol)
861 struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
863 if(ucontrol->value.integer.value[0]) {
864 /* headphone unmute sequence */
865 snd_soc_update_bits(codec, RT3261_DEPOP_M3,
866 RT3261_CP_FQ1_MASK | RT3261_CP_FQ2_MASK | RT3261_CP_FQ3_MASK,
867 (RT3261_CP_FQ_192_KHZ << RT3261_CP_FQ1_SFT) |
868 (RT3261_CP_FQ_12_KHZ << RT3261_CP_FQ2_SFT) |
869 (RT3261_CP_FQ_192_KHZ << RT3261_CP_FQ3_SFT));
870 rt3261_index_write(codec, RT3261_MAMP_INT_REG2, 0xfc00);
871 snd_soc_update_bits(codec, RT3261_DEPOP_M1,
872 RT3261_SMT_TRIG_MASK, RT3261_SMT_TRIG_EN);
873 snd_soc_update_bits(codec, RT3261_DEPOP_M1,
874 RT3261_RSTN_MASK, RT3261_RSTN_EN);
875 snd_soc_update_bits(codec, RT3261_DEPOP_M1,
876 RT3261_RSTN_MASK | RT3261_HP_L_SMT_MASK | RT3261_HP_R_SMT_MASK,
877 RT3261_RSTN_DIS | RT3261_HP_L_SMT_EN | RT3261_HP_R_SMT_EN);
878 snd_soc_update_bits(codec, RT3261_HP_VOL,
879 RT3261_L_MUTE | RT3261_R_MUTE, 0);
881 snd_soc_update_bits(codec, RT3261_DEPOP_M1,
882 RT3261_HP_SG_MASK | RT3261_HP_L_SMT_MASK |
883 RT3261_HP_R_SMT_MASK, RT3261_HP_SG_DIS |
884 RT3261_HP_L_SMT_DIS | RT3261_HP_R_SMT_DIS);
887 snd_soc_update_bits(codec, RT3261_HP_CALIB_AMP_DET,
888 RT3261_HPD_PS_MASK, RT3261_HPD_PS_EN);
891 /* headphone mute sequence */
892 snd_soc_update_bits(codec, RT3261_DEPOP_M3,
893 RT3261_CP_FQ1_MASK | RT3261_CP_FQ2_MASK | RT3261_CP_FQ3_MASK,
894 (RT3261_CP_FQ_96_KHZ << RT3261_CP_FQ1_SFT) |
895 (RT3261_CP_FQ_12_KHZ << RT3261_CP_FQ2_SFT) |
896 (RT3261_CP_FQ_96_KHZ << RT3261_CP_FQ3_SFT));
897 rt3261_index_write(codec, RT3261_MAMP_INT_REG2, 0xfc00);
898 snd_soc_update_bits(codec, RT3261_DEPOP_M1,
899 RT3261_HP_SG_MASK, RT3261_HP_SG_EN);
900 snd_soc_update_bits(codec, RT3261_DEPOP_M1,
901 RT3261_RSTP_MASK, RT3261_RSTP_EN);
902 snd_soc_update_bits(codec, RT3261_DEPOP_M1,
903 RT3261_RSTP_MASK | RT3261_HP_L_SMT_MASK |
904 RT3261_HP_R_SMT_MASK, RT3261_RSTP_DIS |
905 RT3261_HP_L_SMT_EN | RT3261_HP_R_SMT_EN);
907 snd_soc_update_bits(codec, RT3261_HP_CALIB_AMP_DET,
908 RT3261_HPD_PS_MASK, RT3261_HPD_PS_DIS);
911 snd_soc_update_bits(codec, RT3261_HP_VOL,
912 RT3261_L_MUTE | RT3261_R_MUTE, RT3261_L_MUTE | RT3261_R_MUTE);
914 snd_soc_update_bits(codec, RT3261_DEPOP_M1,
915 RT3261_HP_R_SMT_MASK | RT3261_HP_L_SMT_MASK,
916 RT3261_HP_L_SMT_DIS | RT3261_HP_R_SMT_DIS);
921 #if defined (CONFIG_SND_SOC_RT5623)
922 static int rt3261_modem_input_switch_get(struct snd_kcontrol *kcontrol,
923 struct snd_ctl_elem_value *ucontrol)
925 struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
926 struct rt3261_priv *rt3261 = snd_soc_codec_get_drvdata(codec);
928 ucontrol->value.integer.value[0] = rt3261->modem_is_open;
932 static int rt3261_modem_input_switch_put(struct snd_kcontrol *kcontrol,
933 struct snd_ctl_elem_value *ucontrol)
935 struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
936 struct rt3261_priv *rt3261 = snd_soc_codec_get_drvdata(codec);
938 if(ucontrol->value.integer.value[0]) {
940 rt3261->modem_is_open = 1;
943 rt3261->modem_is_open = 0;
949 static int rt3261_modem_input_switch_get(struct snd_kcontrol *kcontrol,
950 struct snd_ctl_elem_value *ucontrol)
955 static int rt3261_modem_input_switch_put(struct snd_kcontrol *kcontrol,
956 struct snd_ctl_elem_value *ucontrol)
962 static int rt3261_dacr_sel_get(struct snd_kcontrol *kcontrol,
963 struct snd_ctl_elem_value *ucontrol)
965 struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
967 ucontrol->value.integer.value[0] = (rt3261_index_read(codec, RT3261_MIXER_INT_REG) & 0x4000) >> 14;
972 static int rt3261_dacr_sel_put(struct snd_kcontrol *kcontrol,
973 struct snd_ctl_elem_value *ucontrol)
975 struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
977 if(ucontrol->value.integer.value[0])
978 rt3261_index_update_bits(codec, RT3261_MIXER_INT_REG, 0x4000, 0x4000);
980 rt3261_index_update_bits(codec, RT3261_MIXER_INT_REG, 0x4000, 0x0);
986 static int rt3261_rxdp_sel_get(struct snd_kcontrol *kcontrol,
987 struct snd_ctl_elem_value *ucontrol)
989 struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
991 ucontrol->value.integer.value[0] = (rt3261_index_read(codec, RT3261_MIXER_INT_REG) & 0x0400) >> 10;
996 static int rt3261_rxdp_sel_put(struct snd_kcontrol *kcontrol,
997 struct snd_ctl_elem_value *ucontrol)
999 struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
1001 if(ucontrol->value.integer.value[0])
1002 rt3261_index_update_bits(codec, RT3261_MIXER_INT_REG, 0x0400, 0x0400);
1004 rt3261_index_update_bits(codec, RT3261_MIXER_INT_REG, 0x0400, 0x0);
1010 static int rt3261_rxdp1_sel_get(struct snd_kcontrol *kcontrol,
1011 struct snd_ctl_elem_value *ucontrol)
1013 struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
1015 ucontrol->value.integer.value[0] = (rt3261_index_read(codec, RT3261_MIXER_INT_REG) & 0x0200) >> 9;
1020 static int rt3261_rxdp1_sel_put(struct snd_kcontrol *kcontrol,
1021 struct snd_ctl_elem_value *ucontrol)
1023 struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
1025 if(ucontrol->value.integer.value[0])
1026 rt3261_index_update_bits(codec, RT3261_MIXER_INT_REG, 0x0200, 0x0200);
1028 rt3261_index_update_bits(codec, RT3261_MIXER_INT_REG, 0x0200, 0x0);
1034 /* IN1/IN2 Input Type */
1035 static const char *rt3261_input_mode[] = {
1036 "Single ended", "Differential"};
1038 static const SOC_ENUM_SINGLE_DECL(
1039 rt3261_in1_mode_enum, RT3261_IN1_IN2,
1040 RT3261_IN_SFT1, rt3261_input_mode);
1042 static const SOC_ENUM_SINGLE_DECL(
1043 rt3261_in2_mode_enum, RT3261_IN3_IN4,
1044 RT3261_IN_SFT2, rt3261_input_mode);
1046 static const SOC_ENUM_SINGLE_DECL(
1047 rt3261_in3_mode_enum, RT3261_IN1_IN2,
1048 RT3261_IN_SFT2, rt3261_input_mode);
1051 static const char *rt3261_output_mode[] = {
1052 "Single ended", "Differential"};
1054 static const SOC_ENUM_SINGLE_DECL(
1055 rt3261_lout_mode_enum, RT3261_GEN_CTRL1,
1056 RT3261_LOUT_DF, rt3261_output_mode);
1059 /* Interface data select */
1060 static const char *rt3261_data_select[] = {
1061 "Normal", "Swap", "left copy to right", "right copy to left"};
1063 static const SOC_ENUM_SINGLE_DECL(rt3261_if1_dac_enum, RT3261_DIG_INF_DATA,
1064 RT3261_IF1_DAC_SEL_SFT, rt3261_data_select);
1066 static const SOC_ENUM_SINGLE_DECL(rt3261_if1_adc_enum, RT3261_DIG_INF_DATA,
1067 RT3261_IF1_ADC_SEL_SFT, rt3261_data_select);
1069 static const SOC_ENUM_SINGLE_DECL(rt3261_if2_dac_enum, RT3261_DIG_INF_DATA,
1070 RT3261_IF2_DAC_SEL_SFT, rt3261_data_select);
1072 static const SOC_ENUM_SINGLE_DECL(rt3261_if2_adc_enum, RT3261_DIG_INF_DATA,
1073 RT3261_IF2_ADC_SEL_SFT, rt3261_data_select);
1075 static const SOC_ENUM_SINGLE_DECL(rt3261_if3_dac_enum, RT3261_DIG_INF_DATA,
1076 RT3261_IF3_DAC_SEL_SFT, rt3261_data_select);
1078 static const SOC_ENUM_SINGLE_DECL(rt3261_if3_adc_enum, RT3261_DIG_INF_DATA,
1079 RT3261_IF3_ADC_SEL_SFT, rt3261_data_select);
1081 /* Class D speaker gain ratio */
1082 static const char *rt3261_clsd_spk_ratio[] = {"1.66x", "1.83x", "1.94x", "2x",
1083 "2.11x", "2.22x", "2.33x", "2.44x", "2.55x", "2.66x", "2.77x"};
1085 static const SOC_ENUM_SINGLE_DECL(
1086 rt3261_clsd_spk_ratio_enum, RT3261_CLS_D_OUT,
1087 RT3261_CLSD_RATIO_SFT, rt3261_clsd_spk_ratio);
1090 static const char *rt3261_dmic_mode[] = {"Disable", "DMIC1", "DMIC2"};
1092 static const SOC_ENUM_SINGLE_DECL(rt3261_dmic_enum, 0, 0, rt3261_dmic_mode);
1095 static const char *rt3261_dacr_sel_mode[] = {"IF2_DAC", "IF2_ADC"};
1097 static const SOC_ENUM_SINGLE_DECL(rt3261_dacr_sel_enum, 0, 0, rt3261_dacr_sel_mode);
1099 static const char *rt3261_rxdp_sel_mode[] = {"RxDP2", "RxDP1"};
1101 static const SOC_ENUM_SINGLE_DECL(rt3261_rxdp_sel_enum, 0, 0, rt3261_rxdp_sel_mode);
1103 static const char *rt3261_rxdp1_sel_mode[] = {"DAC1", "IF1_DAC"};
1105 static const SOC_ENUM_SINGLE_DECL(rt3261_rxdp1_sel_enum, 0, 0, rt3261_rxdp1_sel_mode);
1110 static const char *rt3261_mic_mode[] = {"off", "on",};
1112 static const SOC_ENUM_SINGLE_DECL(rt3261_mic_enum, 0, 0, rt3261_mic_mode);
1116 static const char *rt3261_hp_mute_mode[] = {"off", "on",};
1118 static const SOC_ENUM_SINGLE_DECL(rt3261_hp_mute_enum, 0, 0, rt3261_hp_mute_mode);
1120 static const char *rt3261_modem_input_switch_mode[] = {"off", "on",};
1122 static const SOC_ENUM_SINGLE_DECL(rt3261_modem_input_switch_enum, 0, 0, rt3261_modem_input_switch_mode);
1124 #ifdef RT3261_REG_RW
1125 #define REGVAL_MAX 0xffff
1126 static unsigned int regctl_addr;
1127 static int rt3261_regctl_info(struct snd_kcontrol *kcontrol,
1128 struct snd_ctl_elem_info *uinfo)
1130 uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
1132 uinfo->value.integer.min = 0;
1133 uinfo->value.integer.max = REGVAL_MAX;
1137 static int rt3261_regctl_get(struct snd_kcontrol *kcontrol,
1138 struct snd_ctl_elem_value *ucontrol)
1140 struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
1141 ucontrol->value.integer.value[0] = regctl_addr;
1142 ucontrol->value.integer.value[1] = snd_soc_read(codec, regctl_addr);
1146 static int rt3261_regctl_put(struct snd_kcontrol *kcontrol,
1147 struct snd_ctl_elem_value *ucontrol)
1149 struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
1150 regctl_addr = ucontrol->value.integer.value[0];
1151 if(ucontrol->value.integer.value[1] <= REGVAL_MAX)
1152 snd_soc_write(codec, regctl_addr, ucontrol->value.integer.value[1]);
1158 static int rt3261_vol_rescale_get(struct snd_kcontrol *kcontrol,
1159 struct snd_ctl_elem_value *ucontrol)
1161 struct soc_mixer_control *mc =
1162 (struct soc_mixer_control *)kcontrol->private_value;
1163 struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
1164 unsigned int val = snd_soc_read(codec, mc->reg);
1166 ucontrol->value.integer.value[0] = RT3261_VOL_RSCL_MAX -
1167 ((val & RT3261_L_VOL_MASK) >> mc->shift);
1168 ucontrol->value.integer.value[1] = RT3261_VOL_RSCL_MAX -
1169 (val & RT3261_R_VOL_MASK);
1174 static int rt3261_vol_rescale_put(struct snd_kcontrol *kcontrol,
1175 struct snd_ctl_elem_value *ucontrol)
1177 struct soc_mixer_control *mc =
1178 (struct soc_mixer_control *)kcontrol->private_value;
1179 struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
1180 unsigned int val, val2;
1182 val = RT3261_VOL_RSCL_MAX - ucontrol->value.integer.value[0];
1183 val2 = RT3261_VOL_RSCL_MAX - ucontrol->value.integer.value[1];
1184 return snd_soc_update_bits_locked(codec, mc->reg, RT3261_L_VOL_MASK |
1185 RT3261_R_VOL_MASK, val << mc->shift | val2);
1189 static const struct snd_kcontrol_new rt3261_snd_controls[] = {
1190 /* Speaker Output Volume */
1191 SOC_DOUBLE("Speaker Playback Switch", RT3261_SPK_VOL,
1192 RT3261_L_MUTE_SFT, RT3261_R_MUTE_SFT, 1, 1),
1193 SOC_DOUBLE_EXT_TLV("Speaker Playback Volume", RT3261_SPK_VOL,
1194 RT3261_L_VOL_SFT, RT3261_R_VOL_SFT, RT3261_VOL_RSCL_RANGE, 0,
1195 rt3261_vol_rescale_get, rt3261_vol_rescale_put, out_vol_tlv),
1196 SOC_DOUBLE_EXT_TLV("Earpiece Playback Volume", RT3261_SPK_VOL,
1197 RT3261_L_VOL_SFT, RT3261_R_VOL_SFT, RT3261_VOL_RSCL_RANGE, 0,
1198 rt3261_vol_rescale_get, rt3261_vol_rescale_put, out_vol_tlv),
1199 /* Headphone Output Volume */
1200 SOC_DOUBLE("HP Playback Switch", RT3261_HP_VOL,
1201 RT3261_L_MUTE_SFT, RT3261_R_MUTE_SFT, 1, 1),
1202 SOC_DOUBLE_EXT_TLV("Headphone Playback Volume", RT3261_HP_VOL,
1203 RT3261_L_VOL_SFT, RT3261_R_VOL_SFT, RT3261_VOL_RSCL_RANGE, 0,
1204 rt3261_vol_rescale_get, rt3261_vol_rescale_put, out_vol_tlv),
1205 /* OUTPUT Control */
1206 SOC_DOUBLE("OUT Playback Switch", RT3261_OUTPUT,
1207 RT3261_L_MUTE_SFT, RT3261_R_MUTE_SFT, 1, 1),
1208 SOC_DOUBLE("OUT Channel Switch", RT3261_OUTPUT,
1209 RT3261_VOL_L_SFT, RT3261_VOL_R_SFT, 1, 1),
1210 SOC_DOUBLE_TLV("OUT Playback Volume", RT3261_OUTPUT,
1211 RT3261_L_VOL_SFT, RT3261_R_VOL_SFT, 39, 1, out_vol_tlv),
1212 /* MONO Output Control */
1213 SOC_SINGLE("Mono Playback Switch", RT3261_MONO_OUT,
1214 RT3261_L_MUTE_SFT, 1, 1),
1215 /* DAC Digital Volume */
1216 SOC_DOUBLE("DAC2 Playback Switch", RT3261_DAC2_CTRL,
1217 RT3261_M_DAC_L2_VOL_SFT, RT3261_M_DAC_R2_VOL_SFT, 1, 1),
1218 SOC_DOUBLE_TLV("DAC1 Playback Volume", RT3261_DAC1_DIG_VOL,
1219 RT3261_L_VOL_SFT, RT3261_R_VOL_SFT,
1220 175, 0, dac_vol_tlv),
1221 SOC_DOUBLE_TLV("Mono DAC Playback Volume", RT3261_DAC2_DIG_VOL,
1222 RT3261_L_VOL_SFT, RT3261_R_VOL_SFT,
1223 175, 0, dac_vol_tlv),
1224 /* IN1/IN2 Control */
1225 SOC_ENUM("IN1 Mode Control", rt3261_in1_mode_enum),
1226 SOC_SINGLE_TLV("IN1 Boost", RT3261_IN1_IN2,
1227 RT3261_BST_SFT1, 8, 0, bst_tlv),
1228 SOC_ENUM("IN2 Mode Control", rt3261_in2_mode_enum),
1229 SOC_SINGLE_TLV("IN2 Boost", RT3261_IN3_IN4,
1230 RT3261_BST_SFT2, 8, 0, bst_tlv),
1231 SOC_ENUM("IN3 Mode Control", rt3261_in3_mode_enum),
1232 SOC_SINGLE_TLV("IN3 Boost", RT3261_IN1_IN2,
1233 RT3261_BST_SFT2, 8, 0, bst_tlv),
1235 SOC_ENUM("LOUT Mode Control", rt3261_lout_mode_enum),
1236 /* INL/INR Volume Control */
1237 SOC_DOUBLE_TLV("IN Capture Volume", RT3261_INL_INR_VOL,
1238 RT3261_INL_VOL_SFT, RT3261_INR_VOL_SFT,
1240 /* ADC Digital Volume Control */
1241 SOC_DOUBLE("ADC Capture Switch", RT3261_ADC_DIG_VOL,
1242 RT3261_L_MUTE_SFT, RT3261_R_MUTE_SFT, 1, 1),
1243 SOC_DOUBLE_TLV("ADC Capture Volume", RT3261_ADC_DIG_VOL,
1244 RT3261_L_VOL_SFT, RT3261_R_VOL_SFT,
1245 127, 0, adc_vol_tlv),
1246 SOC_DOUBLE_TLV("Mono ADC Capture Volume", RT3261_ADC_DATA,
1247 RT3261_L_VOL_SFT, RT3261_R_VOL_SFT,
1248 127, 0, adc_vol_tlv),
1249 /* ADC Boost Volume Control */
1250 SOC_DOUBLE_TLV("ADC Boost Gain", RT3261_ADC_BST_VOL,
1251 RT3261_ADC_L_BST_SFT, RT3261_ADC_R_BST_SFT,
1253 /* Class D speaker gain ratio */
1254 SOC_ENUM("Class D SPK Ratio Control", rt3261_clsd_spk_ratio_enum),
1256 SOC_ENUM_EXT("DMIC Switch", rt3261_dmic_enum,
1257 rt3261_dmic_get, rt3261_dmic_put),
1260 SOC_ENUM_EXT("DACR Select", rt3261_dacr_sel_enum,
1261 rt3261_dacr_sel_get, rt3261_dacr_sel_put),
1262 SOC_ENUM_EXT("RxDP Select", rt3261_rxdp_sel_enum,
1263 rt3261_rxdp_sel_get, rt3261_rxdp_sel_put),
1264 SOC_ENUM_EXT("RxDP1 Select", rt3261_rxdp1_sel_enum,
1265 rt3261_rxdp1_sel_get, rt3261_rxdp1_sel_put),
1266 #ifdef RT3261_REG_RW
1268 .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
1269 .name = "Register Control",
1270 .info = rt3261_regctl_info,
1271 .get = rt3261_regctl_get,
1272 .put = rt3261_regctl_put,
1277 SOC_SINGLE_TLV("Main Mic Capture Volume", RT3261_IN1_IN2,
1278 RT3261_BST_SFT1, 8, 0, bst_tlv),
1279 SOC_SINGLE_TLV("Headset Mic Capture Volume", RT3261_IN3_IN4,
1280 RT3261_BST_SFT2, 8, 0, bst_tlv),
1281 SOC_ENUM_EXT("Main Mic Capture Switch", rt3261_mic_enum,
1282 rt3261_mic1_get, rt3261_mic1_put),
1283 SOC_ENUM_EXT("Headset Mic Capture Switch", rt3261_mic_enum,
1284 rt3261_mic2_get, rt3261_mic2_put),
1288 SOC_ENUM_EXT("HP mute Switch", rt3261_hp_mute_enum,
1289 rt3261_hp_mute_get, rt3261_hp_mute_put),
1291 SOC_ENUM_EXT("Modem Input Switch", rt3261_modem_input_switch_enum,
1292 rt3261_modem_input_switch_get, rt3261_modem_input_switch_put),
1294 SOC_ENUM("ADC IF1 Data Switch", rt3261_if1_adc_enum),
1295 SOC_ENUM("DAC IF1 Data Switch", rt3261_if1_dac_enum),
1296 SOC_ENUM("ADC IF2 Data Switch", rt3261_if2_adc_enum),
1297 SOC_ENUM("DAC IF2 Data Switch", rt3261_if2_dac_enum),
1301 * set_dmic_clk - Set parameter of dmic.
1304 * @kcontrol: The kcontrol of this widget.
1307 * Choose dmic clock between 1MHz and 3MHz.
1308 * It is better for clock to approximate 3MHz.
1310 static int set_dmic_clk(struct snd_soc_dapm_widget *w,
1311 struct snd_kcontrol *kcontrol, int event)
1313 struct snd_soc_codec *codec = w->codec;
1314 struct rt3261_priv *rt3261 = snd_soc_codec_get_drvdata(codec);
1315 int div[] = {2, 3, 4, 6, 12}, idx = -EINVAL, i, rate, red, bound, temp;
1317 rate = rt3261->lrck[rt3261->aif_pu] << 8;
1319 for (i = 0; i < ARRAY_SIZE(div); i++) {
1320 bound = div[i] * 3000000;
1323 temp = bound - rate;
1330 dev_err(codec->dev, "Failed to set DMIC clock\n");
1332 snd_soc_update_bits(codec, RT3261_DMIC, RT3261_DMIC_CLK_MASK,
1333 idx << RT3261_DMIC_CLK_SFT);
1337 static int check_sysclk1_source(struct snd_soc_dapm_widget *source,
1338 struct snd_soc_dapm_widget *sink)
1342 val = snd_soc_read(source->codec, RT3261_GLB_CLK);
1343 val &= RT3261_SCLK_SRC_MASK;
1344 if (val == RT3261_SCLK_SRC_PLL1)
1351 static const struct snd_kcontrol_new rt3261_sto_adc_l_mix[] = {
1352 SOC_DAPM_SINGLE("ADC1 Switch", RT3261_STO_ADC_MIXER,
1353 RT3261_M_ADC_L1_SFT, 1, 1),
1354 SOC_DAPM_SINGLE("ADC2 Switch", RT3261_STO_ADC_MIXER,
1355 RT3261_M_ADC_L2_SFT, 1, 1),
1358 static const struct snd_kcontrol_new rt3261_sto_adc_r_mix[] = {
1359 SOC_DAPM_SINGLE("ADC1 Switch", RT3261_STO_ADC_MIXER,
1360 RT3261_M_ADC_R1_SFT, 1, 1),
1361 SOC_DAPM_SINGLE("ADC2 Switch", RT3261_STO_ADC_MIXER,
1362 RT3261_M_ADC_R2_SFT, 1, 1),
1365 static const struct snd_kcontrol_new rt3261_mono_adc_l_mix[] = {
1366 SOC_DAPM_SINGLE("ADC1 Switch", RT3261_MONO_ADC_MIXER,
1367 RT3261_M_MONO_ADC_L1_SFT, 1, 1),
1368 SOC_DAPM_SINGLE("ADC2 Switch", RT3261_MONO_ADC_MIXER,
1369 RT3261_M_MONO_ADC_L2_SFT, 1, 1),
1372 static const struct snd_kcontrol_new rt3261_mono_adc_r_mix[] = {
1373 SOC_DAPM_SINGLE("ADC1 Switch", RT3261_MONO_ADC_MIXER,
1374 RT3261_M_MONO_ADC_R1_SFT, 1, 1),
1375 SOC_DAPM_SINGLE("ADC2 Switch", RT3261_MONO_ADC_MIXER,
1376 RT3261_M_MONO_ADC_R2_SFT, 1, 1),
1379 static const struct snd_kcontrol_new rt3261_dac_l_mix[] = {
1380 SOC_DAPM_SINGLE("Stereo ADC Switch", RT3261_AD_DA_MIXER,
1381 RT3261_M_ADCMIX_L_SFT, 1, 1),
1382 SOC_DAPM_SINGLE("INF1 Switch", RT3261_AD_DA_MIXER,
1383 RT3261_M_IF1_DAC_L_SFT, 1, 1),
1386 static const struct snd_kcontrol_new rt3261_dac_r_mix[] = {
1387 SOC_DAPM_SINGLE("Stereo ADC Switch", RT3261_AD_DA_MIXER,
1388 RT3261_M_ADCMIX_R_SFT, 1, 1),
1389 SOC_DAPM_SINGLE("INF1 Switch", RT3261_AD_DA_MIXER,
1390 RT3261_M_IF1_DAC_R_SFT, 1, 1),
1393 static const struct snd_kcontrol_new rt3261_sto_dac_l_mix[] = {
1394 SOC_DAPM_SINGLE("DAC L1 Switch", RT3261_STO_DAC_MIXER,
1395 RT3261_M_DAC_L1_SFT, 1, 1),
1396 SOC_DAPM_SINGLE("DAC L2 Switch", RT3261_STO_DAC_MIXER,
1397 RT3261_M_DAC_L2_SFT, 1, 1),
1398 SOC_DAPM_SINGLE("ANC Switch", RT3261_STO_DAC_MIXER,
1399 RT3261_M_ANC_DAC_L_SFT, 1, 1),
1402 static const struct snd_kcontrol_new rt3261_sto_dac_r_mix[] = {
1403 SOC_DAPM_SINGLE("DAC R1 Switch", RT3261_STO_DAC_MIXER,
1404 RT3261_M_DAC_R1_SFT, 1, 1),
1405 SOC_DAPM_SINGLE("DAC R2 Switch", RT3261_STO_DAC_MIXER,
1406 RT3261_M_DAC_R2_SFT, 1, 1),
1407 SOC_DAPM_SINGLE("ANC Switch", RT3261_STO_DAC_MIXER,
1408 RT3261_M_ANC_DAC_R_SFT, 1, 1),
1411 static const struct snd_kcontrol_new rt3261_mono_dac_l_mix[] = {
1412 SOC_DAPM_SINGLE("DAC L1 Switch", RT3261_MONO_DAC_MIXER,
1413 RT3261_M_DAC_L1_MONO_L_SFT, 1, 1),
1414 SOC_DAPM_SINGLE("DAC L2 Switch", RT3261_MONO_DAC_MIXER,
1415 RT3261_M_DAC_L2_MONO_L_SFT, 1, 1),
1416 SOC_DAPM_SINGLE("DAC R2 Switch", RT3261_MONO_DAC_MIXER,
1417 RT3261_M_DAC_R2_MONO_L_SFT, 1, 1),
1420 static const struct snd_kcontrol_new rt3261_mono_dac_r_mix[] = {
1421 SOC_DAPM_SINGLE("DAC R1 Switch", RT3261_MONO_DAC_MIXER,
1422 RT3261_M_DAC_R1_MONO_R_SFT, 1, 1),
1423 SOC_DAPM_SINGLE("DAC R2 Switch", RT3261_MONO_DAC_MIXER,
1424 RT3261_M_DAC_R2_MONO_R_SFT, 1, 1),
1425 SOC_DAPM_SINGLE("DAC L2 Switch", RT3261_MONO_DAC_MIXER,
1426 RT3261_M_DAC_L2_MONO_R_SFT, 1, 1),
1429 static const struct snd_kcontrol_new rt3261_dig_l_mix[] = {
1430 SOC_DAPM_SINGLE("DAC L1 Switch", RT3261_DIG_MIXER,
1431 RT3261_M_STO_L_DAC_L_SFT, 1, 1),
1432 SOC_DAPM_SINGLE("DAC L2 Switch", RT3261_DIG_MIXER,
1433 RT3261_M_DAC_L2_DAC_L_SFT, 1, 1),
1436 static const struct snd_kcontrol_new rt3261_dig_r_mix[] = {
1437 SOC_DAPM_SINGLE("DAC R1 Switch", RT3261_DIG_MIXER,
1438 RT3261_M_STO_R_DAC_R_SFT, 1, 1),
1439 SOC_DAPM_SINGLE("DAC R2 Switch", RT3261_DIG_MIXER,
1440 RT3261_M_DAC_R2_DAC_R_SFT, 1, 1),
1443 /* Analog Input Mixer */
1444 static const struct snd_kcontrol_new rt3261_rec_l_mix[] = {
1445 SOC_DAPM_SINGLE("HPOL Switch", RT3261_REC_L2_MIXER,
1446 RT3261_M_HP_L_RM_L_SFT, 1, 1),
1447 SOC_DAPM_SINGLE("INL Switch", RT3261_REC_L2_MIXER,
1448 RT3261_M_IN_L_RM_L_SFT, 1, 1),
1449 SOC_DAPM_SINGLE("BST3 Switch", RT3261_REC_L2_MIXER,
1450 RT3261_M_BST2_RM_L, 1, 1),
1451 SOC_DAPM_SINGLE("BST2 Switch", RT3261_REC_L2_MIXER,
1452 RT3261_M_BST4_RM_L_SFT, 1, 1),
1453 SOC_DAPM_SINGLE("BST1 Switch", RT3261_REC_L2_MIXER,
1454 RT3261_M_BST1_RM_L_SFT, 1, 1),
1455 SOC_DAPM_SINGLE("OUT MIXL Switch", RT3261_REC_L2_MIXER,
1456 RT3261_M_OM_L_RM_L_SFT, 1, 1),
1459 static const struct snd_kcontrol_new rt3261_rec_r_mix[] = {
1460 SOC_DAPM_SINGLE("HPOR Switch", RT3261_REC_R2_MIXER,
1461 RT3261_M_HP_R_RM_R_SFT, 1, 1),
1462 SOC_DAPM_SINGLE("INR Switch", RT3261_REC_R2_MIXER,
1463 RT3261_M_IN_R_RM_R_SFT, 1, 1),
1464 SOC_DAPM_SINGLE("BST3 Switch", RT3261_REC_R2_MIXER,
1465 RT3261_M_BST2_RM_R_SFT, 1, 1),
1466 SOC_DAPM_SINGLE("BST2 Switch", RT3261_REC_R2_MIXER,
1467 RT3261_M_BST4_RM_R_SFT, 1, 1),
1468 SOC_DAPM_SINGLE("BST1 Switch", RT3261_REC_R2_MIXER,
1469 RT3261_M_BST1_RM_R_SFT, 1, 1),
1470 SOC_DAPM_SINGLE("OUT MIXR Switch", RT3261_REC_R2_MIXER,
1471 RT3261_M_OM_R_RM_R_SFT, 1, 1),
1474 /* Analog Output Mixer */
1475 static const struct snd_kcontrol_new rt3261_spk_l_mix[] = {
1476 SOC_DAPM_SINGLE("REC MIXL Switch", RT3261_SPK_L_MIXER,
1477 RT3261_M_RM_L_SM_L_SFT, 1, 1),
1478 SOC_DAPM_SINGLE("INL Switch", RT3261_SPK_L_MIXER,
1479 RT3261_M_IN_L_SM_L_SFT, 1, 1),
1480 SOC_DAPM_SINGLE("DAC L1 Switch", RT3261_SPK_L_MIXER,
1481 RT3261_M_DAC_L1_SM_L_SFT, 1, 1),
1482 SOC_DAPM_SINGLE("DAC L2 Switch", RT3261_SPK_L_MIXER,
1483 RT3261_M_DAC_L2_SM_L_SFT, 1, 1),
1484 SOC_DAPM_SINGLE("OUT MIXL Switch", RT3261_SPK_L_MIXER,
1485 RT3261_M_OM_L_SM_L_SFT, 1, 1),
1488 static const struct snd_kcontrol_new rt3261_spk_r_mix[] = {
1489 SOC_DAPM_SINGLE("REC MIXR Switch", RT3261_SPK_R_MIXER,
1490 RT3261_M_RM_R_SM_R_SFT, 1, 1),
1491 SOC_DAPM_SINGLE("INR Switch", RT3261_SPK_R_MIXER,
1492 RT3261_M_IN_R_SM_R_SFT, 1, 1),
1493 SOC_DAPM_SINGLE("DAC R1 Switch", RT3261_SPK_R_MIXER,
1494 RT3261_M_DAC_R1_SM_R_SFT, 1, 1),
1495 SOC_DAPM_SINGLE("DAC R2 Switch", RT3261_SPK_R_MIXER,
1496 RT3261_M_DAC_R2_SM_R_SFT, 1, 1),
1497 SOC_DAPM_SINGLE("OUT MIXR Switch", RT3261_SPK_R_MIXER,
1498 RT3261_M_OM_R_SM_R_SFT, 1, 1),
1501 static const struct snd_kcontrol_new rt3261_out_l_mix[] = {
1502 SOC_DAPM_SINGLE("SPK MIXL Switch", RT3261_OUT_L3_MIXER,
1503 RT3261_M_SM_L_OM_L_SFT, 1, 1),
1504 SOC_DAPM_SINGLE("BST3 Switch", RT3261_OUT_L3_MIXER,
1505 RT3261_M_BST2_OM_L_SFT, 1, 1),
1506 SOC_DAPM_SINGLE("BST1 Switch", RT3261_OUT_L3_MIXER,
1507 RT3261_M_BST1_OM_L_SFT, 1, 1),
1508 SOC_DAPM_SINGLE("INL Switch", RT3261_OUT_L3_MIXER,
1509 RT3261_M_IN_L_OM_L_SFT, 1, 1),
1510 SOC_DAPM_SINGLE("REC MIXL Switch", RT3261_OUT_L3_MIXER,
1511 RT3261_M_RM_L_OM_L_SFT, 1, 1),
1512 SOC_DAPM_SINGLE("DAC R2 Switch", RT3261_OUT_L3_MIXER,
1513 RT3261_M_DAC_R2_OM_L_SFT, 1, 1),
1514 SOC_DAPM_SINGLE("DAC L2 Switch", RT3261_OUT_L3_MIXER,
1515 RT3261_M_DAC_L2_OM_L_SFT, 1, 1),
1516 SOC_DAPM_SINGLE("DAC L1 Switch", RT3261_OUT_L3_MIXER,
1517 RT3261_M_DAC_L1_OM_L_SFT, 1, 1),
1520 static const struct snd_kcontrol_new rt3261_out_r_mix[] = {
1521 SOC_DAPM_SINGLE("SPK MIXR Switch", RT3261_OUT_R3_MIXER,
1522 RT3261_M_SM_L_OM_R_SFT, 1, 1),
1523 SOC_DAPM_SINGLE("BST3 Switch", RT3261_OUT_R3_MIXER,
1524 RT3261_M_BST2_OM_R_SFT, 1, 1),
1525 SOC_DAPM_SINGLE("BST2 Switch", RT3261_OUT_R3_MIXER,
1526 RT3261_M_BST4_OM_R_SFT, 1, 1),
1527 SOC_DAPM_SINGLE("BST1 Switch", RT3261_OUT_R3_MIXER,
1528 RT3261_M_BST1_OM_R_SFT, 1, 1),
1529 SOC_DAPM_SINGLE("INR Switch", RT3261_OUT_R3_MIXER,
1530 RT3261_M_IN_R_OM_R_SFT, 1, 1),
1531 SOC_DAPM_SINGLE("REC MIXR Switch", RT3261_OUT_R3_MIXER,
1532 RT3261_M_RM_R_OM_R_SFT, 1, 1),
1533 SOC_DAPM_SINGLE("DAC L2 Switch", RT3261_OUT_R3_MIXER,
1534 RT3261_M_DAC_L2_OM_R_SFT, 1, 1),
1535 SOC_DAPM_SINGLE("DAC R2 Switch", RT3261_OUT_R3_MIXER,
1536 RT3261_M_DAC_R2_OM_R_SFT, 1, 1),
1537 SOC_DAPM_SINGLE("DAC R1 Switch", RT3261_OUT_R3_MIXER,
1538 RT3261_M_DAC_R1_OM_R_SFT, 1, 1),
1541 static const struct snd_kcontrol_new rt3261_spo_l_mix[] = {
1543 SOC_DAPM_SINGLE("DAC R1 Switch", RT3261_SPO_L_MIXER,
1544 RT3261_M_DAC_R1_SPM_L_SFT, 1, 1),
1545 SOC_DAPM_SINGLE("DAC L1 Switch", RT3261_SPO_L_MIXER,
1546 RT3261_M_DAC_L1_SPM_L_SFT, 1, 1),
1548 SOC_DAPM_SINGLE("DAC Switch", RT3261_DUMMY_SPKMIXER,
1549 RT3261_M_DAC_R1_SPM_L_SFT, 1, 1),
1551 SOC_DAPM_SINGLE("SPKVOL R Switch", RT3261_SPO_L_MIXER,
1552 RT3261_M_SV_R_SPM_L_SFT, 1, 1),
1553 SOC_DAPM_SINGLE("SPKVOL L Switch", RT3261_SPO_L_MIXER,
1554 RT3261_M_SV_L_SPM_L_SFT, 1, 1),
1555 SOC_DAPM_SINGLE("BST1 Switch", RT3261_SPO_L_MIXER,
1556 RT3261_M_BST1_SPM_L_SFT, 1, 1),
1559 static const struct snd_kcontrol_new rt3261_spo_dac_mix[] = {
1560 SOC_DAPM_SINGLE("DAC R1 Switch", RT3261_SPO_L_MIXER,
1561 RT3261_M_DAC_R1_SPM_L_SFT, 1, 1),
1562 SOC_DAPM_SINGLE("DAC L1 Switch", RT3261_SPO_L_MIXER,
1563 RT3261_M_DAC_L1_SPM_L_SFT, 1, 1),
1567 static const struct snd_kcontrol_new rt3261_spo_r_mix[] = {
1568 SOC_DAPM_SINGLE("DAC R1 Switch", RT3261_SPO_R_MIXER,
1569 RT3261_M_DAC_R1_SPM_R_SFT, 1, 1),
1570 SOC_DAPM_SINGLE("SPKVOL R Switch", RT3261_SPO_R_MIXER,
1571 RT3261_M_SV_R_SPM_R_SFT, 1, 1),
1572 SOC_DAPM_SINGLE("BST1 Switch", RT3261_SPO_R_MIXER,
1573 RT3261_M_BST1_SPM_R_SFT, 1, 1),
1576 static const struct snd_kcontrol_new rt3261_hpo_mix[] = {
1577 SOC_DAPM_SINGLE("DAC2 Switch", RT3261_HPO_MIXER,
1578 RT3261_M_DAC2_HM_SFT, 1, 1),
1579 SOC_DAPM_SINGLE("DAC1 Switch", RT3261_HPO_MIXER,
1580 RT3261_M_DAC1_HM_SFT, 1, 1),
1581 SOC_DAPM_SINGLE("HPVOL Switch", RT3261_HPO_MIXER,
1582 RT3261_M_HPVOL_HM_SFT, 1, 1),
1585 static const struct snd_kcontrol_new rt3261_lout_mix[] = {
1586 SOC_DAPM_SINGLE("DAC L1 Switch", RT3261_LOUT_MIXER,
1587 RT3261_M_DAC_L1_LM_SFT, 1, 1),
1588 SOC_DAPM_SINGLE("DAC R1 Switch", RT3261_LOUT_MIXER,
1589 RT3261_M_DAC_R1_LM_SFT, 1, 1),
1590 SOC_DAPM_SINGLE("OUTVOL L Switch", RT3261_LOUT_MIXER,
1591 RT3261_M_OV_L_LM_SFT, 1, 1),
1592 SOC_DAPM_SINGLE("OUTVOL R Switch", RT3261_LOUT_MIXER,
1593 RT3261_M_OV_R_LM_SFT, 1, 1),
1596 static const struct snd_kcontrol_new rt3261_mono_mix[] = {
1597 SOC_DAPM_SINGLE("DAC R2 Switch", RT3261_MONO_MIXER,
1598 RT3261_M_DAC_R2_MM_SFT, 1, 1),
1599 SOC_DAPM_SINGLE("DAC L2 Switch", RT3261_MONO_MIXER,
1600 RT3261_M_DAC_L2_MM_SFT, 1, 1),
1601 SOC_DAPM_SINGLE("OUTVOL R Switch", RT3261_MONO_MIXER,
1602 RT3261_M_OV_R_MM_SFT, 1, 1),
1603 SOC_DAPM_SINGLE("OUTVOL L Switch", RT3261_MONO_MIXER,
1604 RT3261_M_OV_L_MM_SFT, 1, 1),
1605 SOC_DAPM_SINGLE("BST1 Switch", RT3261_MONO_MIXER,
1606 RT3261_M_BST1_MM_SFT, 1, 1),
1610 static const char *rt3261_inl_src[] = {"IN2P", "MonoP"};
1612 static const SOC_ENUM_SINGLE_DECL(
1613 rt3261_inl_enum, RT3261_INL_INR_VOL,
1614 RT3261_INL_SEL_SFT, rt3261_inl_src);
1616 static const struct snd_kcontrol_new rt3261_inl_mux =
1617 SOC_DAPM_ENUM("INL source", rt3261_inl_enum);
1619 static const char *rt3261_inr_src[] = {"IN2N", "MonoN"};
1621 static const SOC_ENUM_SINGLE_DECL(
1622 rt3261_inr_enum, RT3261_INL_INR_VOL,
1623 RT3261_INR_SEL_SFT, rt3261_inr_src);
1625 static const struct snd_kcontrol_new rt3261_inr_mux =
1626 SOC_DAPM_ENUM("INR source", rt3261_inr_enum);
1628 /* Stereo ADC source */
1629 static const char *rt3261_stereo_adc1_src[] = {"DIG MIX", "ADC"};
1631 static const SOC_ENUM_SINGLE_DECL(
1632 rt3261_stereo_adc1_enum, RT3261_STO_ADC_MIXER,
1633 RT3261_ADC_1_SRC_SFT, rt3261_stereo_adc1_src);
1635 static const struct snd_kcontrol_new rt3261_sto_adc_l1_mux =
1636 SOC_DAPM_ENUM("Stereo ADC L1 source", rt3261_stereo_adc1_enum);
1638 static const struct snd_kcontrol_new rt3261_sto_adc_r1_mux =
1639 SOC_DAPM_ENUM("Stereo ADC R1 source", rt3261_stereo_adc1_enum);
1641 static const char *rt3261_stereo_adc2_src[] = {"DMIC1", "DMIC2", "DIG MIX"};
1643 static const SOC_ENUM_SINGLE_DECL(
1644 rt3261_stereo_adc2_enum, RT3261_STO_ADC_MIXER,
1645 RT3261_ADC_2_SRC_SFT, rt3261_stereo_adc2_src);
1647 static const struct snd_kcontrol_new rt3261_sto_adc_l2_mux =
1648 SOC_DAPM_ENUM("Stereo ADC L2 source", rt3261_stereo_adc2_enum);
1650 static const struct snd_kcontrol_new rt3261_sto_adc_r2_mux =
1651 SOC_DAPM_ENUM("Stereo ADC R2 source", rt3261_stereo_adc2_enum);
1653 /* Mono ADC source */
1654 static const char *rt3261_mono_adc_l1_src[] = {"Mono DAC MIXL", "ADCL"};
1656 static const SOC_ENUM_SINGLE_DECL(
1657 rt3261_mono_adc_l1_enum, RT3261_MONO_ADC_MIXER,
1658 RT3261_MONO_ADC_L1_SRC_SFT, rt3261_mono_adc_l1_src);
1660 static const struct snd_kcontrol_new rt3261_mono_adc_l1_mux =
1661 SOC_DAPM_ENUM("Mono ADC1 left source", rt3261_mono_adc_l1_enum);
1663 static const char *rt3261_mono_adc_l2_src[] =
1664 {"DMIC L1", "DMIC L2", "Mono DAC MIXL"};
1666 static const SOC_ENUM_SINGLE_DECL(
1667 rt3261_mono_adc_l2_enum, RT3261_MONO_ADC_MIXER,
1668 RT3261_MONO_ADC_L2_SRC_SFT, rt3261_mono_adc_l2_src);
1670 static const struct snd_kcontrol_new rt3261_mono_adc_l2_mux =
1671 SOC_DAPM_ENUM("Mono ADC2 left source", rt3261_mono_adc_l2_enum);
1673 static const char *rt3261_mono_adc_r1_src[] = {"Mono DAC MIXR", "ADCR"};
1675 static const SOC_ENUM_SINGLE_DECL(
1676 rt3261_mono_adc_r1_enum, RT3261_MONO_ADC_MIXER,
1677 RT3261_MONO_ADC_R1_SRC_SFT, rt3261_mono_adc_r1_src);
1679 static const struct snd_kcontrol_new rt3261_mono_adc_r1_mux =
1680 SOC_DAPM_ENUM("Mono ADC1 right source", rt3261_mono_adc_r1_enum);
1682 static const char *rt3261_mono_adc_r2_src[] =
1683 {"DMIC R1", "DMIC R2", "Mono DAC MIXR"};
1685 static const SOC_ENUM_SINGLE_DECL(
1686 rt3261_mono_adc_r2_enum, RT3261_MONO_ADC_MIXER,
1687 RT3261_MONO_ADC_R2_SRC_SFT, rt3261_mono_adc_r2_src);
1689 static const struct snd_kcontrol_new rt3261_mono_adc_r2_mux =
1690 SOC_DAPM_ENUM("Mono ADC2 right source", rt3261_mono_adc_r2_enum);
1692 /* DAC2 channel source */
1693 static const char *rt3261_dac_l2_src[] = {"IF2", "IF3", "TxDC", "Base L/R"};
1695 static const SOC_ENUM_SINGLE_DECL(rt3261_dac_l2_enum, RT3261_DSP_PATH2,
1696 RT3261_DAC_L2_SEL_SFT, rt3261_dac_l2_src);
1698 static const struct snd_kcontrol_new rt3261_dac_l2_mux =
1699 SOC_DAPM_ENUM("DAC2 left channel source", rt3261_dac_l2_enum);
1701 static const char *rt3261_dac_r2_src[] = {"IF2", "IF3", "TxDC"};
1703 static const SOC_ENUM_SINGLE_DECL(
1704 rt3261_dac_r2_enum, RT3261_DSP_PATH2,
1705 RT3261_DAC_R2_SEL_SFT, rt3261_dac_r2_src);
1707 static const struct snd_kcontrol_new rt3261_dac_r2_mux =
1708 SOC_DAPM_ENUM("DAC2 right channel source", rt3261_dac_r2_enum);
1710 /* Interface 2 ADC channel source */
1711 static const char *rt3261_if2_adc_l_src[] = {"TxDP", "Mono ADC MIXL"};
1713 static const SOC_ENUM_SINGLE_DECL(rt3261_if2_adc_l_enum, RT3261_DSP_PATH2,
1714 RT3261_IF2_ADC_L_SEL_SFT, rt3261_if2_adc_l_src);
1716 static const struct snd_kcontrol_new rt3261_if2_adc_l_mux =
1717 SOC_DAPM_ENUM("IF2 ADC left channel source", rt3261_if2_adc_l_enum);
1719 static const char *rt3261_if2_adc_r_src[] = {"TxDP", "Mono ADC MIXR"};
1721 static const SOC_ENUM_SINGLE_DECL(rt3261_if2_adc_r_enum, RT3261_DSP_PATH2,
1722 RT3261_IF2_ADC_R_SEL_SFT, rt3261_if2_adc_r_src);
1724 static const struct snd_kcontrol_new rt3261_if2_adc_r_mux =
1725 SOC_DAPM_ENUM("IF2 ADC right channel source", rt3261_if2_adc_r_enum);
1727 /* digital interface and iis interface map */
1728 static const char *rt3261_dai_iis_map[] = {"1:1|2:2|3:3", "1:1|2:3|3:2",
1729 "1:3|2:1|3:2", "1:3|2:2|3:1", "1:2|2:3|3:1",
1730 "1:2|2:1|3:3", "1:1|2:1|3:3", "1:2|2:2|3:3"};
1732 static const SOC_ENUM_SINGLE_DECL(
1733 rt3261_dai_iis_map_enum, RT3261_I2S1_SDP,
1734 RT3261_I2S_IF_SFT, rt3261_dai_iis_map);
1736 static const struct snd_kcontrol_new rt3261_dai_mux =
1737 SOC_DAPM_ENUM("DAI select", rt3261_dai_iis_map_enum);
1740 static const char *rt3261_sdi_sel[] = {"IF1", "IF2"};
1742 static const SOC_ENUM_SINGLE_DECL(
1743 rt3261_sdi_sel_enum, RT3261_I2S2_SDP,
1744 RT3261_I2S2_SDI_SFT, rt3261_sdi_sel);
1746 static const struct snd_kcontrol_new rt3261_sdi_mux =
1747 SOC_DAPM_ENUM("SDI select", rt3261_sdi_sel_enum);
1749 static int rt3261_adc_event(struct snd_soc_dapm_widget *w,
1750 struct snd_kcontrol *kcontrol, int event)
1752 struct snd_soc_codec *codec = w->codec;
1753 unsigned int val, mask;
1756 case SND_SOC_DAPM_POST_PMU:
1757 //rt3261_index_update_bits(codec,
1758 // RT3261_CHOP_DAC_ADC, 0x1000, 0x1000);
1759 val = snd_soc_read(codec, RT3261_MONO_ADC_MIXER);
1760 mask = RT3261_M_MONO_ADC_L1 | RT3261_M_MONO_ADC_L2 |
1761 RT3261_M_MONO_ADC_R1 | RT3261_M_MONO_ADC_R2;
1762 if ((val & mask) ^ mask)
1763 snd_soc_update_bits(codec, RT3261_GEN_CTRL1,
1764 RT3261_M_MAMIX_L | RT3261_M_MAMIX_R, 0);
1767 case SND_SOC_DAPM_POST_PMD:
1768 snd_soc_update_bits(codec, RT3261_GEN_CTRL1,
1769 RT3261_M_MAMIX_L | RT3261_M_MAMIX_R,
1770 RT3261_M_MAMIX_L | RT3261_M_MAMIX_R);
1771 //rt3261_index_update_bits(codec,
1772 // RT3261_CHOP_DAC_ADC, 0x1000, 0x0000);
1782 static int rt3261_spk_event(struct snd_soc_dapm_widget *w,
1783 struct snd_kcontrol *kcontrol, int event)
1785 struct snd_soc_codec *codec = w->codec;
1789 case SND_SOC_DAPM_POST_PMU:
1791 val = snd_soc_read(codec, RT3261_PWR_DIG1);
1792 if(val & (RT3261_PWR_DAC_L1 | RT3261_PWR_DAC_R1)) {
1793 snd_soc_update_bits(codec, RT3261_PWR_DIG1,
1794 RT3261_PWR_DAC_L1 | RT3261_PWR_DAC_R1,
1795 RT3261_PWR_DAC_L1 | RT3261_PWR_DAC_R1);
1798 snd_soc_update_bits(codec, RT3261_PWR_DIG1,
1799 RT3261_PWR_CLS_D, RT3261_PWR_CLS_D);
1800 rt3261_index_update_bits(codec,
1801 RT3261_CLSD_INT_REG1, 0xf000, 0xf000);
1802 snd_soc_update_bits(codec, RT3261_SPK_VOL,
1803 RT3261_L_MUTE | RT3261_R_MUTE, 0);
1806 case SND_SOC_DAPM_PRE_PMD:
1807 snd_soc_update_bits(codec, RT3261_SPK_VOL,
1808 RT3261_L_MUTE | RT3261_R_MUTE,
1809 RT3261_L_MUTE | RT3261_R_MUTE);
1810 rt3261_index_update_bits(codec,
1811 RT3261_CLSD_INT_REG1, 0xf000, 0x0000);
1812 snd_soc_update_bits(codec, RT3261_PWR_DIG1,
1813 RT3261_PWR_CLS_D, 0);
1824 static void rt3261_pmu_depop(struct snd_soc_codec *codec)
1827 /* depop parameters */
1828 snd_soc_update_bits(codec, RT3261_DEPOP_M2,
1829 RT3261_DEPOP_MASK, RT3261_DEPOP_MAN);
1830 snd_soc_update_bits(codec, RT3261_DEPOP_M1,
1831 RT3261_HP_CP_MASK | RT3261_HP_SG_MASK | RT3261_HP_CB_MASK,
1832 RT3261_HP_CP_PU | RT3261_HP_SG_DIS | RT3261_HP_CB_PU);
1833 rt3261_index_write(codec, RT3261_HP_DCC_INT1, 0x9f00);
1834 /* headphone amp power on */
1835 snd_soc_update_bits(codec, RT3261_PWR_ANLG1,
1836 RT3261_PWR_FV1 | RT3261_PWR_FV2, 0);
1837 snd_soc_update_bits(codec, RT3261_PWR_VOL,
1838 RT3261_PWR_HV_L | RT3261_PWR_HV_R,
1839 RT3261_PWR_HV_L | RT3261_PWR_HV_R);
1840 snd_soc_update_bits(codec, RT3261_PWR_ANLG1,
1841 RT3261_PWR_HP_L | RT3261_PWR_HP_R | RT3261_PWR_HA,
1842 RT3261_PWR_HP_L | RT3261_PWR_HP_R | RT3261_PWR_HA);
1844 snd_soc_update_bits(codec, RT3261_PWR_ANLG1,
1845 RT3261_PWR_FV1 | RT3261_PWR_FV2 | RT3261_PWR_HP_L |
1846 RT3261_PWR_HP_R | RT3261_PWR_HA,
1847 RT3261_PWR_FV1 | RT3261_PWR_FV2 | RT3261_PWR_HP_L |
1848 RT3261_PWR_HP_R | RT3261_PWR_HA);
1849 snd_soc_update_bits(codec, RT3261_CHARGE_PUMP,
1850 RT3261_PM_HP_MASK, RT3261_PM_HP_HV);
1851 rt3261_index_update_bits(codec, RT3261_CHOP_DAC_ADC, 0x0200, 0x0200);
1852 snd_soc_update_bits(codec, RT3261_DEPOP_M1,
1853 RT3261_HP_CO_MASK | RT3261_HP_SG_MASK,
1854 RT3261_HP_CO_EN | RT3261_HP_SG_EN);
1856 hp_amp_power(codec, 1);
1858 /* headphone unmute sequence */
1859 snd_soc_update_bits(codec, RT3261_DEPOP_M3,
1860 RT3261_CP_FQ1_MASK | RT3261_CP_FQ2_MASK | RT3261_CP_FQ3_MASK,
1861 (RT3261_CP_FQ_192_KHZ << RT3261_CP_FQ1_SFT) |
1862 (RT3261_CP_FQ_12_KHZ << RT3261_CP_FQ2_SFT) |
1863 (RT3261_CP_FQ_192_KHZ << RT3261_CP_FQ3_SFT));
1864 rt3261_index_write(codec, RT3261_MAMP_INT_REG2, 0xfc00);
1865 snd_soc_update_bits(codec, RT3261_DEPOP_M1,
1866 RT3261_SMT_TRIG_MASK, RT3261_SMT_TRIG_EN);
1867 snd_soc_update_bits(codec, RT3261_DEPOP_M1,
1868 RT3261_RSTN_MASK, RT3261_RSTN_EN);
1869 snd_soc_update_bits(codec, RT3261_DEPOP_M1,
1870 RT3261_RSTN_MASK | RT3261_HP_L_SMT_MASK | RT3261_HP_R_SMT_MASK,
1871 RT3261_RSTN_DIS | RT3261_HP_L_SMT_EN | RT3261_HP_R_SMT_EN);
1872 snd_soc_update_bits(codec, RT3261_HP_VOL,
1873 RT3261_L_MUTE | RT3261_R_MUTE, 0);
1875 snd_soc_update_bits(codec, RT3261_DEPOP_M1,
1876 RT3261_HP_SG_MASK | RT3261_HP_L_SMT_MASK |
1877 RT3261_HP_R_SMT_MASK, RT3261_HP_SG_DIS |
1878 RT3261_HP_L_SMT_DIS | RT3261_HP_R_SMT_DIS);
1881 snd_soc_update_bits(codec, RT3261_HP_CALIB_AMP_DET,
1882 RT3261_HPD_PS_MASK, RT3261_HPD_PS_EN);
1886 static void rt3261_pmd_depop(struct snd_soc_codec *codec)
1888 /* headphone mute sequence */
1889 snd_soc_update_bits(codec, RT3261_DEPOP_M3,
1890 RT3261_CP_FQ1_MASK | RT3261_CP_FQ2_MASK | RT3261_CP_FQ3_MASK,
1891 (RT3261_CP_FQ_96_KHZ << RT3261_CP_FQ1_SFT) |
1892 (RT3261_CP_FQ_12_KHZ << RT3261_CP_FQ2_SFT) |
1893 (RT3261_CP_FQ_96_KHZ << RT3261_CP_FQ3_SFT));
1894 rt3261_index_write(codec, RT3261_MAMP_INT_REG2, 0xfc00);
1895 snd_soc_update_bits(codec, RT3261_DEPOP_M1,
1896 RT3261_HP_SG_MASK, RT3261_HP_SG_EN);
1897 snd_soc_update_bits(codec, RT3261_DEPOP_M1,
1898 RT3261_RSTP_MASK, RT3261_RSTP_EN);
1899 snd_soc_update_bits(codec, RT3261_DEPOP_M1,
1900 RT3261_RSTP_MASK | RT3261_HP_L_SMT_MASK |
1901 RT3261_HP_R_SMT_MASK, RT3261_RSTP_DIS |
1902 RT3261_HP_L_SMT_EN | RT3261_HP_R_SMT_EN);
1904 snd_soc_update_bits(codec, RT3261_HP_CALIB_AMP_DET,
1905 RT3261_HPD_PS_MASK, RT3261_HPD_PS_DIS);
1908 snd_soc_update_bits(codec, RT3261_HP_VOL,
1909 RT3261_L_MUTE | RT3261_R_MUTE, RT3261_L_MUTE | RT3261_R_MUTE);
1912 //rt3261_index_update_bits(codec, RT3261_CHOP_DAC_ADC, 0x0200, 0x0);
1913 snd_soc_update_bits(codec, RT3261_DEPOP_M1,
1914 RT3261_HP_SG_MASK | RT3261_HP_L_SMT_MASK |
1915 RT3261_HP_R_SMT_MASK, RT3261_HP_SG_DIS |
1916 RT3261_HP_L_SMT_DIS | RT3261_HP_R_SMT_DIS);
1917 /* headphone amp power down */
1918 snd_soc_update_bits(codec, RT3261_DEPOP_M1,
1919 RT3261_SMT_TRIG_MASK | RT3261_HP_CD_PD_MASK |
1920 RT3261_HP_CO_MASK | RT3261_HP_CP_MASK |
1921 RT3261_HP_SG_MASK | RT3261_HP_CB_MASK,
1922 RT3261_SMT_TRIG_DIS | RT3261_HP_CD_PD_EN |
1923 RT3261_HP_CO_DIS | RT3261_HP_CP_PD |
1924 RT3261_HP_SG_EN | RT3261_HP_CB_PD);
1925 snd_soc_update_bits(codec, RT3261_PWR_ANLG1,
1926 RT3261_PWR_HP_L | RT3261_PWR_HP_R | RT3261_PWR_HA,
1929 hp_amp_power(codec, 0);
1933 static void rt3261_pmu_depop(struct snd_soc_codec *codec)
1935 /* depop parameters */
1936 snd_soc_update_bits(codec, RT3261_DEPOP_M2,
1937 RT3261_DEPOP_MASK, RT3261_DEPOP_MAN);
1938 snd_soc_update_bits(codec, RT3261_DEPOP_M1,
1939 RT3261_HP_CP_MASK | RT3261_HP_SG_MASK | RT3261_HP_CB_MASK,
1940 RT3261_HP_CP_PU | RT3261_HP_SG_DIS | RT3261_HP_CB_PU);
1941 rt3261_index_write(codec, RT3261_HP_DCC_INT1, 0x9f00);
1942 /* headphone amp power on */
1943 snd_soc_update_bits(codec, RT3261_PWR_ANLG1,
1944 RT3261_PWR_FV1 | RT3261_PWR_FV2, 0);
1945 snd_soc_update_bits(codec, RT3261_PWR_VOL,
1946 RT3261_PWR_HV_L | RT3261_PWR_HV_R,
1947 RT3261_PWR_HV_L | RT3261_PWR_HV_R);
1948 snd_soc_update_bits(codec, RT3261_PWR_ANLG1,
1949 RT3261_PWR_HP_L | RT3261_PWR_HP_R | RT3261_PWR_HA,
1950 RT3261_PWR_HP_L | RT3261_PWR_HP_R | RT3261_PWR_HA);
1952 snd_soc_update_bits(codec, RT3261_PWR_ANLG1,
1953 RT3261_PWR_FV1 | RT3261_PWR_FV2 ,
1954 RT3261_PWR_FV1 | RT3261_PWR_FV2 );
1955 rt3261_index_update_bits(codec, RT3261_CHOP_DAC_ADC, 0x0200, 0x0200);
1956 /* headphone unmute sequence */
1957 snd_soc_update_bits(codec, RT3261_DEPOP_M2,
1958 RT3261_DEPOP_MASK | RT3261_DIG_DP_MASK,
1959 RT3261_DEPOP_AUTO | RT3261_DIG_DP_EN);
1960 snd_soc_update_bits(codec, RT3261_CHARGE_PUMP,
1961 RT3261_PM_HP_MASK, RT3261_PM_HP_HV);
1962 snd_soc_update_bits(codec, RT3261_DEPOP_M3,
1963 RT3261_CP_FQ1_MASK | RT3261_CP_FQ2_MASK | RT3261_CP_FQ3_MASK,
1964 (RT3261_CP_FQ_96_KHZ << RT3261_CP_FQ1_SFT) |
1965 (RT3261_CP_FQ_12_KHZ << RT3261_CP_FQ2_SFT) |
1966 (RT3261_CP_FQ_96_KHZ << RT3261_CP_FQ3_SFT));
1967 snd_soc_update_bits(codec, RT3261_DEPOP_M1,
1968 RT3261_HP_CP_MASK | RT3261_HP_SG_MASK,
1969 RT3261_HP_CP_PD | RT3261_HP_SG_EN);
1971 snd_soc_update_bits(codec, RT3261_HP_VOL,
1972 RT3261_L_MUTE | RT3261_R_MUTE, 0);
1973 msleep(70); //bard 10-18
1975 snd_soc_update_bits(codec, RT3261_HP_CALIB_AMP_DET,
1976 RT3261_HPD_PS_MASK, RT3261_HPD_PS_EN);
1980 static void rt3261_pmd_depop(struct snd_soc_codec *codec)
1983 snd_soc_update_bits(codec, RT3261_HP_CALIB_AMP_DET,
1984 RT3261_HPD_PS_MASK, RT3261_HPD_PS_DIS);
1986 snd_soc_update_bits(codec, RT3261_HP_VOL,
1987 RT3261_L_MUTE | RT3261_R_MUTE,
1988 RT3261_L_MUTE | RT3261_R_MUTE);
1990 snd_soc_update_bits(codec, RT3261_DEPOP_M1,
1991 RT3261_HP_CB_MASK, RT3261_HP_CB_PD);
1993 //rt3261_index_update_bits(codec, RT3261_CHOP_DAC_ADC, 0x0200, 0x0);
1994 snd_soc_update_bits(codec, RT3261_PWR_ANLG1,
1995 RT3261_PWR_HP_L | RT3261_PWR_HP_R | RT3261_PWR_HA,
2000 static int rt3261_hp_event(struct snd_soc_dapm_widget *w,
2001 struct snd_kcontrol *kcontrol, int event)
2003 struct snd_soc_codec *codec = w->codec;
2006 case SND_SOC_DAPM_POST_PMU:
2007 rt3261_pmu_depop(codec);
2010 case SND_SOC_DAPM_PRE_PMD:
2011 rt3261_pmd_depop(codec);
2021 static int rt3261_mono_event(struct snd_soc_dapm_widget *w,
2022 struct snd_kcontrol *kcontrol, int event)
2024 struct snd_soc_codec *codec = w->codec;
2027 case SND_SOC_DAPM_POST_PMU:
2028 snd_soc_update_bits(codec, RT3261_MONO_OUT,
2032 case SND_SOC_DAPM_PRE_PMD:
2033 snd_soc_update_bits(codec, RT3261_MONO_OUT,
2034 RT3261_L_MUTE, RT3261_L_MUTE);
2044 static int rt3261_lout_event(struct snd_soc_dapm_widget *w,
2045 struct snd_kcontrol *kcontrol, int event)
2047 struct snd_soc_codec *codec = w->codec;
2050 case SND_SOC_DAPM_POST_PMU:
2051 hp_amp_power(codec,1);
2052 snd_soc_update_bits(codec, RT3261_PWR_ANLG1,
2053 RT3261_PWR_LM, RT3261_PWR_LM); //bard 10-18
2054 snd_soc_update_bits(codec, RT3261_OUTPUT,
2055 RT3261_L_MUTE | RT3261_R_MUTE, 0);
2058 case SND_SOC_DAPM_PRE_PMD:
2059 snd_soc_update_bits(codec, RT3261_OUTPUT,
2060 RT3261_L_MUTE | RT3261_R_MUTE,
2061 RT3261_L_MUTE | RT3261_R_MUTE);
2062 snd_soc_update_bits(codec, RT3261_PWR_ANLG1,
2063 RT3261_PWR_LM, 0); //bard 10-18
2064 hp_amp_power(codec,0);
2074 static const struct snd_soc_dapm_widget rt3261_dapm_widgets[] = {
2075 SND_SOC_DAPM_SUPPLY("PLL1", RT3261_PWR_ANLG2,
2076 RT3261_PWR_PLL_BIT, 0, NULL, 0),
2079 SND_SOC_DAPM_SUPPLY("LDO2", RT3261_PWR_ANLG1,
2080 RT3261_PWR_LDO2_BIT, 0, NULL, 0),
2082 SND_SOC_DAPM_MICBIAS("micbias1", RT3261_PWR_ANLG2,
2083 RT3261_PWR_MB1_BIT, 0),
2085 SND_SOC_DAPM_MICBIAS("micbias1", SND_SOC_NOPM,
2088 SND_SOC_DAPM_MICBIAS("micbias2", RT3261_PWR_ANLG2,
2089 RT3261_PWR_MB2_BIT, 0),
2091 SND_SOC_DAPM_INPUT("MIC1"),
2092 SND_SOC_DAPM_INPUT("MIC2"),
2093 SND_SOC_DAPM_INPUT("MIC3"),
2094 SND_SOC_DAPM_INPUT("DMIC1"),
2095 SND_SOC_DAPM_INPUT("DMIC2"),
2097 SND_SOC_DAPM_INPUT("IN1P"),
2098 SND_SOC_DAPM_INPUT("IN1N"),
2099 SND_SOC_DAPM_INPUT("IN2P"),
2100 SND_SOC_DAPM_INPUT("IN2N"),
2101 SND_SOC_DAPM_INPUT("IN3P"),
2102 SND_SOC_DAPM_INPUT("IN3N"),
2103 SND_SOC_DAPM_INPUT("DMIC L1"),
2104 SND_SOC_DAPM_INPUT("DMIC R1"),
2105 SND_SOC_DAPM_INPUT("DMIC L2"),
2106 SND_SOC_DAPM_INPUT("DMIC R2"),
2107 SND_SOC_DAPM_SUPPLY("DMIC CLK", SND_SOC_NOPM, 0, 0,
2108 set_dmic_clk, SND_SOC_DAPM_PRE_PMU),
2110 SND_SOC_DAPM_PGA("BST1", RT3261_PWR_ANLG2,
2111 RT3261_PWR_BST1_BIT, 0, NULL, 0),
2112 SND_SOC_DAPM_PGA("BST2", RT3261_PWR_ANLG2,
2113 RT3261_PWR_BST4_BIT, 0, NULL, 0),
2114 SND_SOC_DAPM_PGA("BST3", RT3261_PWR_ANLG2,
2115 RT3261_PWR_BST2_BIT, 0, NULL, 0),
2117 SND_SOC_DAPM_PGA("INL VOL", RT3261_PWR_VOL,
2118 RT3261_PWR_IN_L_BIT, 0, NULL, 0),
2119 SND_SOC_DAPM_PGA("INR VOL", RT3261_PWR_VOL,
2120 RT3261_PWR_IN_R_BIT, 0, NULL, 0),
2122 SND_SOC_DAPM_MUX("INL Mux", SND_SOC_NOPM, 0, 0, &rt3261_inl_mux),
2123 SND_SOC_DAPM_MUX("INR Mux", SND_SOC_NOPM, 0, 0, &rt3261_inr_mux),
2125 SND_SOC_DAPM_MIXER("RECMIXL", RT3261_PWR_MIXER, RT3261_PWR_RM_L_BIT, 0,
2126 rt3261_rec_l_mix, ARRAY_SIZE(rt3261_rec_l_mix)),
2127 SND_SOC_DAPM_MIXER("RECMIXR", RT3261_PWR_MIXER, RT3261_PWR_RM_R_BIT, 0,
2128 rt3261_rec_r_mix, ARRAY_SIZE(rt3261_rec_r_mix)),
2130 SND_SOC_DAPM_ADC("ADC L", NULL, SND_SOC_NOPM,
2132 SND_SOC_DAPM_ADC_E("ADC R", NULL, SND_SOC_NOPM,
2133 0, 0, rt3261_adc_event,
2134 SND_SOC_DAPM_POST_PMD | SND_SOC_DAPM_POST_PMU),
2136 SND_SOC_DAPM_SUPPLY("ADC L power",RT3261_PWR_DIG1,
2137 RT3261_PWR_ADC_L_BIT, 0, NULL, 0),
2138 SND_SOC_DAPM_SUPPLY("ADC R power",RT3261_PWR_DIG1,
2139 RT3261_PWR_ADC_R_BIT, 0, NULL, 0),
2141 SND_SOC_DAPM_MUX("Stereo ADC L2 Mux", SND_SOC_NOPM, 0, 0,
2142 &rt3261_sto_adc_l2_mux),
2143 SND_SOC_DAPM_MUX("Stereo ADC R2 Mux", SND_SOC_NOPM, 0, 0,
2144 &rt3261_sto_adc_r2_mux),
2145 SND_SOC_DAPM_MUX("Stereo ADC L1 Mux", SND_SOC_NOPM, 0, 0,
2146 &rt3261_sto_adc_l1_mux),
2147 SND_SOC_DAPM_MUX("Stereo ADC R1 Mux", SND_SOC_NOPM, 0, 0,
2148 &rt3261_sto_adc_r1_mux),
2149 SND_SOC_DAPM_MUX("Mono ADC L2 Mux", SND_SOC_NOPM, 0, 0,
2150 &rt3261_mono_adc_l2_mux),
2151 SND_SOC_DAPM_MUX("Mono ADC L1 Mux", SND_SOC_NOPM, 0, 0,
2152 &rt3261_mono_adc_l1_mux),
2153 SND_SOC_DAPM_MUX("Mono ADC R1 Mux", SND_SOC_NOPM, 0, 0,
2154 &rt3261_mono_adc_r1_mux),
2155 SND_SOC_DAPM_MUX("Mono ADC R2 Mux", SND_SOC_NOPM, 0, 0,
2156 &rt3261_mono_adc_r2_mux),
2158 SND_SOC_DAPM_SUPPLY("stereo filter", RT3261_PWR_DIG2,
2159 RT3261_PWR_ADC_SF_BIT, 0, NULL, 0),
2160 SND_SOC_DAPM_MIXER("Stereo ADC MIXL", SND_SOC_NOPM, 0, 0,
2161 rt3261_sto_adc_l_mix, ARRAY_SIZE(rt3261_sto_adc_l_mix)),
2162 SND_SOC_DAPM_MIXER("Stereo ADC MIXR", SND_SOC_NOPM, 0, 0,
2163 rt3261_sto_adc_r_mix, ARRAY_SIZE(rt3261_sto_adc_r_mix)),
2164 SND_SOC_DAPM_SUPPLY("mono left filter", RT3261_PWR_DIG2,
2165 RT3261_PWR_ADC_MF_L_BIT, 0, NULL, 0),
2166 SND_SOC_DAPM_MIXER("Mono ADC MIXL", SND_SOC_NOPM, 0, 0,
2167 rt3261_mono_adc_l_mix, ARRAY_SIZE(rt3261_mono_adc_l_mix)),
2168 SND_SOC_DAPM_SUPPLY("mono right filter", RT3261_PWR_DIG2,
2169 RT3261_PWR_ADC_MF_R_BIT, 0, NULL, 0),
2170 SND_SOC_DAPM_MIXER("Mono ADC MIXR", SND_SOC_NOPM, 0, 0,
2171 rt3261_mono_adc_r_mix, ARRAY_SIZE(rt3261_mono_adc_r_mix)),
2174 SND_SOC_DAPM_MUX("IF2 ADC L Mux", SND_SOC_NOPM, 0, 0,
2175 &rt3261_if2_adc_l_mux),
2176 SND_SOC_DAPM_MUX("IF2 ADC R Mux", SND_SOC_NOPM, 0, 0,
2177 &rt3261_if2_adc_r_mux),
2179 /* Digital Interface */
2180 SND_SOC_DAPM_SUPPLY("I2S1", RT3261_PWR_DIG1,
2181 RT3261_PWR_I2S1_BIT, 0, NULL, 0),
2182 SND_SOC_DAPM_PGA("IF1 DAC", SND_SOC_NOPM, 0, 0, NULL, 0),
2183 SND_SOC_DAPM_PGA("IF1 DAC L", SND_SOC_NOPM, 0, 0, NULL, 0),
2184 SND_SOC_DAPM_PGA("IF1 DAC R", SND_SOC_NOPM, 0, 0, NULL, 0),
2185 SND_SOC_DAPM_PGA("IF1 ADC", SND_SOC_NOPM, 0, 0, NULL, 0),
2186 SND_SOC_DAPM_PGA("IF1 ADC L", SND_SOC_NOPM, 0, 0, NULL, 0),
2187 SND_SOC_DAPM_PGA("IF1 ADC R", SND_SOC_NOPM, 0, 0, NULL, 0),
2188 SND_SOC_DAPM_SUPPLY("I2S2", RT3261_PWR_DIG1,
2189 RT3261_PWR_I2S2_BIT, 0, NULL, 0),
2190 SND_SOC_DAPM_PGA("IF2 DAC", SND_SOC_NOPM, 0, 0, NULL, 0),
2191 SND_SOC_DAPM_PGA("IF2 DAC L", SND_SOC_NOPM, 0, 0, NULL, 0),
2192 SND_SOC_DAPM_PGA("IF2 DAC R", SND_SOC_NOPM, 0, 0, NULL, 0),
2193 SND_SOC_DAPM_PGA("IF2 ADC", SND_SOC_NOPM, 0, 0, NULL, 0),
2194 SND_SOC_DAPM_PGA("IF2 ADC L", SND_SOC_NOPM, 0, 0, NULL, 0),
2195 SND_SOC_DAPM_PGA("IF2 ADC R", SND_SOC_NOPM, 0, 0, NULL, 0),
2196 SND_SOC_DAPM_SUPPLY("I2S3", RT3261_PWR_DIG1,
2197 RT3261_PWR_I2S3_BIT, 0, NULL, 0),
2198 SND_SOC_DAPM_PGA("IF3 DAC", SND_SOC_NOPM, 0, 0, NULL, 0),
2199 SND_SOC_DAPM_PGA("IF3 DAC L", SND_SOC_NOPM, 0, 0, NULL, 0),
2200 SND_SOC_DAPM_PGA("IF3 DAC R", SND_SOC_NOPM, 0, 0, NULL, 0),
2201 SND_SOC_DAPM_PGA("IF3 ADC", SND_SOC_NOPM, 0, 0, NULL, 0),
2202 SND_SOC_DAPM_PGA("IF3 ADC L", SND_SOC_NOPM, 0, 0, NULL, 0),
2203 SND_SOC_DAPM_PGA("IF3 ADC R", SND_SOC_NOPM, 0, 0, NULL, 0),
2205 /* Digital Interface Select */
2206 SND_SOC_DAPM_MUX("DAI1 RX Mux", SND_SOC_NOPM, 0, 0, &rt3261_dai_mux),
2207 SND_SOC_DAPM_MUX("DAI1 TX Mux", SND_SOC_NOPM, 0, 0, &rt3261_dai_mux),
2208 SND_SOC_DAPM_MUX("DAI1 IF1 Mux", SND_SOC_NOPM, 0, 0, &rt3261_dai_mux),
2209 SND_SOC_DAPM_MUX("DAI1 IF2 Mux", SND_SOC_NOPM, 0, 0, &rt3261_dai_mux),
2210 SND_SOC_DAPM_MUX("SDI1 TX Mux", SND_SOC_NOPM, 0, 0, &rt3261_sdi_mux),
2212 SND_SOC_DAPM_MUX("DAI2 RX Mux", SND_SOC_NOPM, 0, 0, &rt3261_dai_mux),
2213 SND_SOC_DAPM_MUX("DAI2 TX Mux", SND_SOC_NOPM, 0, 0, &rt3261_dai_mux),
2214 SND_SOC_DAPM_MUX("DAI2 IF1 Mux", SND_SOC_NOPM, 0, 0, &rt3261_dai_mux),
2215 SND_SOC_DAPM_MUX("DAI2 IF2 Mux", SND_SOC_NOPM, 0, 0, &rt3261_dai_mux),
2216 SND_SOC_DAPM_MUX("SDI2 TX Mux", SND_SOC_NOPM, 0, 0, &rt3261_sdi_mux),
2218 SND_SOC_DAPM_MUX("DAI3 RX Mux", SND_SOC_NOPM, 0, 0, &rt3261_dai_mux),
2219 SND_SOC_DAPM_MUX("DAI3 TX Mux", SND_SOC_NOPM, 0, 0, &rt3261_dai_mux),
2221 /* Audio Interface */
2222 SND_SOC_DAPM_AIF_IN("AIF1RX", "AIF1 Playback", 0, SND_SOC_NOPM, 0, 0),
2223 SND_SOC_DAPM_AIF_OUT("AIF1TX", "AIF1 Capture", 0, SND_SOC_NOPM, 0, 0),
2224 SND_SOC_DAPM_AIF_IN("AIF2RX", "AIF2 Playback", 0, SND_SOC_NOPM, 0, 0),
2225 SND_SOC_DAPM_AIF_OUT("AIF2TX", "AIF2 Capture", 0, SND_SOC_NOPM, 0, 0),
2226 SND_SOC_DAPM_AIF_IN("AIF3RX", "AIF3 Playback", 0, SND_SOC_NOPM, 0, 0),
2227 SND_SOC_DAPM_AIF_OUT("AIF3TX", "AIF3 Capture", 0, SND_SOC_NOPM, 0, 0),
2230 SND_SOC_DAPM_PGA("Audio DSP", SND_SOC_NOPM, 0, 0, NULL, 0),
2233 SND_SOC_DAPM_PGA("ANC", SND_SOC_NOPM, 0, 0, NULL, 0),
2236 /* DAC mixer before sound effect */
2237 SND_SOC_DAPM_MIXER("DAC MIXL", SND_SOC_NOPM, 0, 0,
2238 rt3261_dac_l_mix, ARRAY_SIZE(rt3261_dac_l_mix)),
2239 SND_SOC_DAPM_MIXER("DAC MIXR", SND_SOC_NOPM, 0, 0,
2240 rt3261_dac_r_mix, ARRAY_SIZE(rt3261_dac_r_mix)),
2242 /* DAC2 channel Mux */
2243 SND_SOC_DAPM_MUX("DAC L2 Mux", SND_SOC_NOPM, 0, 0,
2244 &rt3261_dac_l2_mux),
2245 SND_SOC_DAPM_MUX("DAC R2 Mux", SND_SOC_NOPM, 0, 0,
2246 &rt3261_dac_r2_mux),
2248 SND_SOC_DAPM_PGA("DAC L2 Volume", RT3261_PWR_DIG1,
2249 RT3261_PWR_DAC_L2_BIT, 0, NULL, 0),
2250 SND_SOC_DAPM_PGA("DAC R2 Volume", RT3261_PWR_DIG1,
2251 RT3261_PWR_DAC_R2_BIT, 0, NULL, 0),
2253 SND_SOC_DAPM_PGA("DAC L2 Volume", SND_SOC_NOPM,
2255 SND_SOC_DAPM_PGA("DAC R2 Volume", SND_SOC_NOPM,
2257 SND_SOC_DAPM_SUPPLY("DAC L1 Power", RT3261_PWR_DIG1,
2258 RT3261_PWR_DAC_L1_BIT, 0, NULL, 0),
2259 SND_SOC_DAPM_SUPPLY("DAC R1 Power", RT3261_PWR_DIG1,
2260 RT3261_PWR_DAC_R1_BIT, 0, NULL, 0),
2261 SND_SOC_DAPM_SUPPLY("DAC L2 Power", RT3261_PWR_DIG1,
2262 RT3261_PWR_DAC_L2_BIT, 0, NULL, 0),
2263 SND_SOC_DAPM_SUPPLY("DAC R2 Power", RT3261_PWR_DIG1,
2264 RT3261_PWR_DAC_R2_BIT, 0, NULL, 0),
2268 SND_SOC_DAPM_MIXER("Stereo DAC MIXL", SND_SOC_NOPM, 0, 0,
2269 rt3261_sto_dac_l_mix, ARRAY_SIZE(rt3261_sto_dac_l_mix)),
2270 SND_SOC_DAPM_MIXER("Stereo DAC MIXR", SND_SOC_NOPM, 0, 0,
2271 rt3261_sto_dac_r_mix, ARRAY_SIZE(rt3261_sto_dac_r_mix)),
2272 SND_SOC_DAPM_MIXER("Mono DAC MIXL", SND_SOC_NOPM, 0, 0,
2273 rt3261_mono_dac_l_mix, ARRAY_SIZE(rt3261_mono_dac_l_mix)),
2274 SND_SOC_DAPM_MIXER("Mono DAC MIXR", SND_SOC_NOPM, 0, 0,
2275 rt3261_mono_dac_r_mix, ARRAY_SIZE(rt3261_mono_dac_r_mix)),
2276 SND_SOC_DAPM_MIXER("DIG MIXL", SND_SOC_NOPM, 0, 0,
2277 rt3261_dig_l_mix, ARRAY_SIZE(rt3261_dig_l_mix)),
2278 SND_SOC_DAPM_MIXER("DIG MIXR", SND_SOC_NOPM, 0, 0,
2279 rt3261_dig_r_mix, ARRAY_SIZE(rt3261_dig_r_mix)),
2280 SND_SOC_DAPM_MUX("Mono dacr Mux", SND_SOC_NOPM, 0, 0,
2285 SND_SOC_DAPM_DAC("DAC L1", NULL, RT3261_PWR_DIG1,
2286 RT3261_PWR_DAC_L1_BIT, 0),
2287 SND_SOC_DAPM_DAC("DAC L2", NULL, RT3261_PWR_DIG1,
2288 RT3261_PWR_DAC_L2_BIT, 0),
2289 SND_SOC_DAPM_DAC("DAC R1", NULL, RT3261_PWR_DIG1,
2290 RT3261_PWR_DAC_R1_BIT, 0),
2291 SND_SOC_DAPM_DAC("DAC R2", NULL, RT3261_PWR_DIG1,
2292 RT3261_PWR_DAC_R2_BIT, 0),
2294 SND_SOC_DAPM_DAC("DAC L1", NULL, SND_SOC_NOPM, 0, 0),
2295 SND_SOC_DAPM_DAC("DAC R1", NULL, SND_SOC_NOPM, 0, 0),
2296 SND_SOC_DAPM_DAC("DAC L2", NULL, SND_SOC_NOPM, 0, 0),
2297 SND_SOC_DAPM_DAC("DAC R2", NULL, SND_SOC_NOPM, 0, 0),
2299 SND_SOC_DAPM_PGA("DAC 1", SND_SOC_NOPM,
2301 SND_SOC_DAPM_PGA("DAC 2", SND_SOC_NOPM,
2304 SND_SOC_DAPM_MIXER("SPK MIXL", RT3261_PWR_MIXER, RT3261_PWR_SM_L_BIT,
2305 0, rt3261_spk_l_mix, ARRAY_SIZE(rt3261_spk_l_mix)),
2306 SND_SOC_DAPM_MIXER("SPK MIXR", RT3261_PWR_MIXER, RT3261_PWR_SM_R_BIT,
2307 0, rt3261_spk_r_mix, ARRAY_SIZE(rt3261_spk_r_mix)),
2308 SND_SOC_DAPM_MIXER("OUT MIXL", RT3261_PWR_MIXER, RT3261_PWR_OM_L_BIT,
2309 0, rt3261_out_l_mix, ARRAY_SIZE(rt3261_out_l_mix)),
2310 SND_SOC_DAPM_MIXER("OUT MIXR", RT3261_PWR_MIXER, RT3261_PWR_OM_R_BIT,
2311 0, rt3261_out_r_mix, ARRAY_SIZE(rt3261_out_r_mix)),
2313 SND_SOC_DAPM_PGA("SPKVOL L", RT3261_PWR_VOL,
2314 RT3261_PWR_SV_L_BIT, 0, NULL, 0),
2315 SND_SOC_DAPM_PGA("SPKVOL R", RT3261_PWR_VOL,
2316 RT3261_PWR_SV_R_BIT, 0, NULL, 0),
2317 SND_SOC_DAPM_PGA("OUTVOL L", RT3261_PWR_VOL,
2318 RT3261_PWR_OV_L_BIT, 0, NULL, 0),
2319 SND_SOC_DAPM_PGA("OUTVOL R", RT3261_PWR_VOL,
2320 RT3261_PWR_OV_R_BIT, 0, NULL, 0),
2321 SND_SOC_DAPM_PGA("HPOVOL L", RT3261_PWR_VOL,
2322 RT3261_PWR_HV_L_BIT, 0, NULL, 0),
2323 SND_SOC_DAPM_PGA("HPOVOL R", RT3261_PWR_VOL,
2324 RT3261_PWR_HV_R_BIT, 0, NULL, 0),
2325 SND_SOC_DAPM_PGA("HPOVOL", SND_SOC_NOPM,
2327 /* SPO/HPO/LOUT/Mono Mixer */
2328 SND_SOC_DAPM_MIXER("SPOL MIX", SND_SOC_NOPM, 0,
2329 0, rt3261_spo_l_mix, ARRAY_SIZE(rt3261_spo_l_mix)),
2330 SND_SOC_DAPM_MIXER("SPOR MIX", SND_SOC_NOPM, 0,
2331 0, rt3261_spo_r_mix, ARRAY_SIZE(rt3261_spo_r_mix)),
2332 SND_SOC_DAPM_MIXER("DAC SPK", SND_SOC_NOPM, 0,
2333 0, rt3261_spo_dac_mix, ARRAY_SIZE(rt3261_spo_dac_mix)), //bard 8-27
2334 SND_SOC_DAPM_MIXER("HPO MIX", SND_SOC_NOPM, 0, 0,
2335 rt3261_hpo_mix, ARRAY_SIZE(rt3261_hpo_mix)),
2336 SND_SOC_DAPM_MIXER("LOUT MIX", SND_SOC_NOPM, 0, 0,
2337 rt3261_lout_mix, ARRAY_SIZE(rt3261_lout_mix)),
2338 SND_SOC_DAPM_MIXER("Mono MIX", RT3261_PWR_ANLG1, RT3261_PWR_MM_BIT, 0,
2339 rt3261_mono_mix, ARRAY_SIZE(rt3261_mono_mix)),
2341 SND_SOC_DAPM_PGA_S("HP amp", 1, SND_SOC_NOPM, 0, 0,
2342 rt3261_hp_event, SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
2343 SND_SOC_DAPM_PGA_S("SPK amp", 1, SND_SOC_NOPM, 0, 0,
2344 rt3261_spk_event, SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
2345 SND_SOC_DAPM_PGA_S("LOUT amp", 1, SND_SOC_NOPM, 0, 0,
2346 rt3261_lout_event, SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
2347 SND_SOC_DAPM_PGA_S("Mono amp", 1, RT3261_PWR_ANLG1,
2348 RT3261_PWR_MA_BIT, 0, rt3261_mono_event,
2349 SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU),
2352 SND_SOC_DAPM_OUTPUT("SPOLP"),
2353 SND_SOC_DAPM_OUTPUT("SPOLN"),
2354 SND_SOC_DAPM_OUTPUT("SPORP"),
2355 SND_SOC_DAPM_OUTPUT("SPORN"),
2356 SND_SOC_DAPM_OUTPUT("HPOL"),
2357 SND_SOC_DAPM_OUTPUT("HPOR"),
2358 SND_SOC_DAPM_OUTPUT("LOUTL"),
2359 SND_SOC_DAPM_OUTPUT("LOUTR"),
2360 SND_SOC_DAPM_OUTPUT("MonoP"),
2361 SND_SOC_DAPM_OUTPUT("MonoN"),
2364 static const struct snd_soc_dapm_route rt3261_dapm_routes[] = {
2365 {"IN1P", NULL, "LDO2"},
2366 {"IN2P", NULL, "LDO2"},
2367 {"IN3P", NULL, "LDO2"},
2369 {"IN1P", NULL, "MIC1"},
2370 {"IN1N", NULL, "MIC1"},
2371 {"IN2P", NULL, "MIC2"},
2372 {"IN2N", NULL, "MIC2"},
2373 {"IN3P", NULL, "MIC3"},
2374 {"IN3N", NULL, "MIC3"},
2376 {"DMIC L1", NULL, "DMIC1"},
2377 {"DMIC R1", NULL, "DMIC1"},
2378 {"DMIC L2", NULL, "DMIC2"},
2379 {"DMIC R2", NULL, "DMIC2"},
2381 {"BST1", NULL, "IN1P"},
2382 {"BST1", NULL, "IN1N"},
2383 {"BST2", NULL, "IN2P"},
2384 {"BST2", NULL, "IN2N"},
2385 {"BST3", NULL, "IN3P"},
2386 {"BST3", NULL, "IN3N"},
2388 {"INL VOL", NULL, "IN2P"},
2389 {"INR VOL", NULL, "IN2N"},
2391 {"RECMIXL", "HPOL Switch", "HPOL"},
2392 {"RECMIXL", "INL Switch", "INL VOL"},
2393 {"RECMIXL", "BST3 Switch", "BST3"},
2394 {"RECMIXL", "BST2 Switch", "BST2"},
2395 {"RECMIXL", "BST1 Switch", "BST1"},
2396 {"RECMIXL", "OUT MIXL Switch", "OUT MIXL"},
2398 {"RECMIXR", "HPOR Switch", "HPOR"},
2399 {"RECMIXR", "INR Switch", "INR VOL"},
2400 {"RECMIXR", "BST3 Switch", "BST3"},
2401 {"RECMIXR", "BST2 Switch", "BST2"},
2402 {"RECMIXR", "BST1 Switch", "BST1"},
2403 {"RECMIXR", "OUT MIXR Switch", "OUT MIXR"},
2405 {"ADC L", NULL, "RECMIXL"},
2406 {"ADC L", NULL, "ADC L power"},
2407 {"ADC R", NULL, "RECMIXR"},
2408 {"ADC R", NULL, "ADC R power"},
2410 {"DMIC L1", NULL, "DMIC CLK"},
2411 {"DMIC L2", NULL, "DMIC CLK"},
2413 {"Stereo ADC L2 Mux", "DMIC1", "DMIC L1"},
2414 {"Stereo ADC L2 Mux", "DMIC2", "DMIC L2"},
2415 {"Stereo ADC L2 Mux", "DIG MIX", "DIG MIXL"},
2416 {"Stereo ADC L1 Mux", "ADC", "ADC L"},
2417 {"Stereo ADC L1 Mux", "DIG MIX", "DIG MIXL"},
2419 {"Stereo ADC R1 Mux", "ADC", "ADC R"},
2420 {"Stereo ADC R1 Mux", "DIG MIX", "DIG MIXR"},
2421 {"Stereo ADC R2 Mux", "DMIC1", "DMIC R1"},
2422 {"Stereo ADC R2 Mux", "DMIC2", "DMIC R2"},
2423 {"Stereo ADC R2 Mux", "DIG MIX", "DIG MIXR"},
2425 {"Mono ADC L2 Mux", "DMIC L1", "DMIC L1"},
2426 {"Mono ADC L2 Mux", "DMIC L2", "DMIC L2"},
2427 {"Mono ADC L2 Mux", "Mono DAC MIXL", "Mono DAC MIXL"},
2428 {"Mono ADC L1 Mux", "Mono DAC MIXL", "Mono DAC MIXL"},
2429 {"Mono ADC L1 Mux", "ADCL", "ADC L"},
2431 {"Mono ADC R1 Mux", "Mono DAC MIXR", "Mono DAC MIXR"},
2432 {"Mono ADC R1 Mux", "ADCR", "ADC R"},
2433 {"Mono ADC R2 Mux", "DMIC R1", "DMIC R1"},
2434 {"Mono ADC R2 Mux", "DMIC R2", "DMIC R2"},
2435 {"Mono ADC R2 Mux", "Mono DAC MIXR", "Mono DAC MIXR"},
2437 {"Stereo ADC MIXL", "ADC1 Switch", "Stereo ADC L1 Mux"},
2438 {"Stereo ADC MIXL", "ADC2 Switch", "Stereo ADC L2 Mux"},
2439 {"Stereo ADC MIXL", NULL, "stereo filter"},
2440 {"stereo filter", NULL, "PLL1", check_sysclk1_source},
2442 {"Stereo ADC MIXR", "ADC1 Switch", "Stereo ADC R1 Mux"},
2443 {"Stereo ADC MIXR", "ADC2 Switch", "Stereo ADC R2 Mux"},
2444 {"Stereo ADC MIXR", NULL, "stereo filter"},
2445 {"stereo filter", NULL, "PLL1", check_sysclk1_source},
2447 {"Mono ADC MIXL", "ADC1 Switch", "Mono ADC L1 Mux"},
2448 {"Mono ADC MIXL", "ADC2 Switch", "Mono ADC L2 Mux"},
2449 {"Mono ADC MIXL", NULL, "mono left filter"},
2450 {"mono left filter", NULL, "PLL1", check_sysclk1_source},
2452 {"Mono ADC MIXR", "ADC1 Switch", "Mono ADC R1 Mux"},
2453 {"Mono ADC MIXR", "ADC2 Switch", "Mono ADC R2 Mux"},
2454 {"Mono ADC MIXR", NULL, "mono right filter"},
2455 {"mono right filter", NULL, "PLL1", check_sysclk1_source},
2457 {"IF2 ADC L Mux", "Mono ADC MIXL", "Mono ADC MIXL"},
2458 {"IF2 ADC R Mux", "Mono ADC MIXR", "Mono ADC MIXR"},
2460 {"IF2 ADC L", NULL, "IF2 ADC L Mux"},
2461 {"IF2 ADC R", NULL, "IF2 ADC R Mux"},
2462 {"IF3 ADC L", NULL, "Mono ADC MIXL"},
2463 {"IF3 ADC R", NULL, "Mono ADC MIXR"},
2464 {"IF1 ADC L", NULL, "Stereo ADC MIXL"},
2465 {"IF1 ADC R", NULL, "Stereo ADC MIXR"},
2467 {"IF1 ADC", NULL, "I2S1"},
2468 {"IF1 ADC", NULL, "IF1 ADC L"},
2469 {"IF1 ADC", NULL, "IF1 ADC R"},
2470 {"IF2 ADC", NULL, "I2S2"},
2471 {"IF2 ADC", NULL, "IF2 ADC L"},
2472 {"IF2 ADC", NULL, "IF2 ADC R"},
2473 {"IF3 ADC", NULL, "I2S3"},
2474 {"IF3 ADC", NULL, "IF3 ADC L"},
2475 {"IF3 ADC", NULL, "IF3 ADC R"},
2477 {"DAI1 TX Mux", "1:1|2:2|3:3", "IF1 ADC"},
2478 {"DAI1 TX Mux", "1:1|2:3|3:2", "IF1 ADC"},
2479 {"DAI1 TX Mux", "1:3|2:1|3:2", "IF2 ADC"},
2480 {"DAI1 TX Mux", "1:2|2:1|3:3", "IF2 ADC"},
2481 {"DAI1 TX Mux", "1:3|2:2|3:1", "IF3 ADC"},
2482 {"DAI1 TX Mux", "1:2|2:3|3:1", "IF3 ADC"},
2483 {"DAI1 IF1 Mux", "1:1|2:1|3:3", "IF1 ADC"},
2484 {"DAI1 IF2 Mux", "1:1|2:1|3:3", "IF2 ADC"},
2485 {"SDI1 TX Mux", "IF1", "DAI1 IF1 Mux"},
2486 {"SDI1 TX Mux", "IF2", "DAI1 IF2 Mux"},
2488 {"DAI2 TX Mux", "1:2|2:3|3:1", "IF1 ADC"},
2489 {"DAI2 TX Mux", "1:2|2:1|3:3", "IF1 ADC"},
2490 {"DAI2 TX Mux", "1:1|2:2|3:3", "IF2 ADC"},
2491 {"DAI2 TX Mux", "1:3|2:2|3:1", "IF2 ADC"},
2492 {"DAI2 TX Mux", "1:1|2:3|3:2", "IF3 ADC"},
2493 {"DAI2 TX Mux", "1:3|2:1|3:2", "IF3 ADC"},
2494 {"DAI2 IF1 Mux", "1:2|2:2|3:3", "IF1 ADC"},
2495 {"DAI2 IF2 Mux", "1:2|2:2|3:3", "IF2 ADC"},
2496 {"SDI2 TX Mux", "IF1", "DAI2 IF1 Mux"},
2497 {"SDI2 TX Mux", "IF2", "DAI2 IF2 Mux"},
2499 {"DAI3 TX Mux", "1:3|2:1|3:2", "IF1 ADC"},
2500 {"DAI3 TX Mux", "1:3|2:2|3:1", "IF1 ADC"},
2501 {"DAI3 TX Mux", "1:1|2:3|3:2", "IF2 ADC"},
2502 {"DAI3 TX Mux", "1:2|2:3|3:1", "IF2 ADC"},
2503 {"DAI3 TX Mux", "1:1|2:2|3:3", "IF3 ADC"},
2504 {"DAI3 TX Mux", "1:2|2:1|3:3", "IF3 ADC"},
2505 {"DAI3 TX Mux", "1:1|2:1|3:3", "IF3 ADC"},
2506 {"DAI3 TX Mux", "1:2|2:2|3:3", "IF3 ADC"},
2508 {"AIF1TX", NULL, "DAI1 TX Mux"},
2509 {"AIF1TX", NULL, "SDI1 TX Mux"},
2510 {"AIF2TX", NULL, "DAI2 TX Mux"},
2511 {"AIF2TX", NULL, "SDI2 TX Mux"},
2512 {"AIF3TX", NULL, "DAI3 TX Mux"},
2514 {"DAI1 RX Mux", "1:1|2:2|3:3", "AIF1RX"},
2515 {"DAI1 RX Mux", "1:1|2:3|3:2", "AIF1RX"},
2516 {"DAI1 RX Mux", "1:1|2:1|3:3", "AIF1RX"},
2517 {"DAI1 RX Mux", "1:2|2:3|3:1", "AIF2RX"},
2518 {"DAI1 RX Mux", "1:2|2:1|3:3", "AIF2RX"},
2519 {"DAI1 RX Mux", "1:2|2:2|3:3", "AIF2RX"},
2520 {"DAI1 RX Mux", "1:3|2:1|3:2", "AIF3RX"},
2521 {"DAI1 RX Mux", "1:3|2:2|3:1", "AIF3RX"},
2523 {"DAI2 RX Mux", "1:3|2:1|3:2", "AIF1RX"},
2524 {"DAI2 RX Mux", "1:2|2:1|3:3", "AIF1RX"},
2525 {"DAI2 RX Mux", "1:1|2:1|3:3", "AIF1RX"},
2526 {"DAI2 RX Mux", "1:1|2:2|3:3", "AIF2RX"},
2527 {"DAI2 RX Mux", "1:3|2:2|3:1", "AIF2RX"},
2528 {"DAI2 RX Mux", "1:2|2:2|3:3", "AIF2RX"},
2529 {"DAI2 RX Mux", "1:1|2:3|3:2", "AIF3RX"},
2530 {"DAI2 RX Mux", "1:2|2:3|3:1", "AIF3RX"},
2532 {"DAI3 RX Mux", "1:3|2:2|3:1", "AIF1RX"},
2533 {"DAI3 RX Mux", "1:2|2:3|3:1", "AIF1RX"},
2534 {"DAI3 RX Mux", "1:1|2:3|3:2", "AIF2RX"},
2535 {"DAI3 RX Mux", "1:3|2:1|3:2", "AIF2RX"},
2536 {"DAI3 RX Mux", "1:1|2:2|3:3", "AIF3RX"},
2537 {"DAI3 RX Mux", "1:2|2:1|3:3", "AIF3RX"},
2538 {"DAI3 RX Mux", "1:1|2:1|3:3", "AIF3RX"},
2539 {"DAI3 RX Mux", "1:2|2:2|3:3", "AIF3RX"},
2541 {"IF1 DAC", NULL, "I2S1"},
2542 {"IF1 DAC", NULL, "DAI1 RX Mux"},
2543 {"IF2 DAC", NULL, "I2S2"},
2544 {"IF2 DAC", NULL, "DAI2 RX Mux"},
2545 {"IF3 DAC", NULL, "I2S3"},
2546 {"IF3 DAC", NULL, "DAI3 RX Mux"},
2548 {"IF1 DAC L", NULL, "IF1 DAC"},
2549 {"IF1 DAC R", NULL, "IF1 DAC"},
2550 {"IF2 DAC L", NULL, "IF2 DAC"},
2551 {"IF2 DAC R", NULL, "IF2 DAC"},
2552 {"IF3 DAC L", NULL, "IF3 DAC"},
2553 {"IF3 DAC R", NULL, "IF3 DAC"},
2555 {"DAC MIXL", "Stereo ADC Switch", "Stereo ADC MIXL"},
2556 {"DAC MIXL", "INF1 Switch", "IF1 DAC L"},
2557 {"DAC MIXL", NULL, "DAC L1 Power"}, //bard 9-26
2558 {"DAC MIXR", "Stereo ADC Switch", "Stereo ADC MIXR"},
2559 {"DAC MIXR", "INF1 Switch", "IF1 DAC R"},
2560 {"DAC MIXR", NULL, "DAC R1 Power"}, //bard 9-26
2562 {"ANC", NULL, "Stereo ADC MIXL"},
2563 {"ANC", NULL, "Stereo ADC MIXR"},
2565 {"Audio DSP", NULL, "DAC MIXL"},
2566 {"Audio DSP", NULL, "DAC MIXR"},
2568 {"DAC L2 Mux", "IF2", "IF2 DAC L"},
2569 {"DAC L2 Mux", "IF3", "IF3 DAC L"},
2570 {"DAC L2 Mux", "Base L/R", "Audio DSP"},
2571 {"DAC L2 Volume", NULL, "DAC L2 Mux"},
2572 {"DAC L2 Volume", NULL, "DAC L2 Power"}, //bard 9-26
2574 {"DAC R2 Mux", "IF2", "IF2 DAC R"},
2575 {"DAC R2 Mux", "IF3", "IF3 DAC R"},
2576 {"DAC R2 Volume", NULL, "Mono dacr Mux"},
2577 {"Mono dacr Mux", "TxDC_R", "DAC R2 Mux"},
2578 {"Mono dacr Mux", "TxDP_R", "IF2 ADC R Mux"},
2579 {"DAC R2 Volume", NULL, "DAC R2 Power"}, //bsrd 9-26
2581 {"Stereo DAC MIXL", "DAC L1 Switch", "DAC MIXL"},
2582 {"Stereo DAC MIXL", "DAC L2 Switch", "DAC L2 Volume"},
2583 {"Stereo DAC MIXL", "ANC Switch", "ANC"},
2584 {"Stereo DAC MIXR", "DAC R1 Switch", "DAC MIXR"},
2585 {"Stereo DAC MIXR", "DAC R2 Switch", "DAC R2 Volume"},
2586 {"Stereo DAC MIXR", "ANC Switch", "ANC"},
2588 {"Mono DAC MIXL", "DAC L1 Switch", "DAC MIXL"},
2589 {"Mono DAC MIXL", "DAC L2 Switch", "DAC L2 Volume"},
2590 {"Mono DAC MIXL", "DAC R2 Switch", "DAC R2 Volume"},
2591 {"Mono DAC MIXR", "DAC R1 Switch", "DAC MIXR"},
2592 {"Mono DAC MIXR", "DAC R2 Switch", "DAC R2 Volume"},
2593 {"Mono DAC MIXR", "DAC L2 Switch", "DAC L2 Volume"},
2595 {"DIG MIXL", "DAC L1 Switch", "DAC MIXL"},
2596 {"DIG MIXL", "DAC L2 Switch", "DAC L2 Volume"},
2597 {"DIG MIXR", "DAC R1 Switch", "DAC MIXR"},
2598 {"DIG MIXR", "DAC R2 Switch", "DAC R2 Volume"},
2600 {"DAC L1", NULL, "Stereo DAC MIXL"},
2601 {"DAC L1", NULL, "PLL1", check_sysclk1_source},
2602 {"DAC L1", NULL, "DAC L1 Power"}, //bard 9-26
2603 {"DAC R1", NULL, "Stereo DAC MIXR"},
2604 {"DAC R1", NULL, "PLL1", check_sysclk1_source},
2605 {"DAC R1", NULL, "DAC R1 Power"}, //bard 9-26
2606 {"DAC L2", NULL, "Mono DAC MIXL"},
2607 {"DAC L2", NULL, "PLL1", check_sysclk1_source},
2608 {"DAC L2", NULL, "DAC L2 Power"}, //bard 9-26
2609 {"DAC R2", NULL, "Mono DAC MIXR"},
2610 {"DAC R2", NULL, "PLL1", check_sysclk1_source},
2611 {"DAC R2", NULL, "DAC R2 Power"}, //bard 9-26
2613 {"SPK MIXL", "REC MIXL Switch", "RECMIXL"},
2614 {"SPK MIXL", "INL Switch", "INL VOL"},
2615 {"SPK MIXL", "DAC L1 Switch", "DAC L1"},
2616 {"SPK MIXL", "DAC L2 Switch", "DAC L2"},
2617 {"SPK MIXL", "OUT MIXL Switch", "OUT MIXL"},
2618 {"SPK MIXR", "REC MIXR Switch", "RECMIXR"},
2619 {"SPK MIXR", "INR Switch", "INR VOL"},
2620 {"SPK MIXR", "DAC R1 Switch", "DAC R1"},
2621 {"SPK MIXR", "DAC R2 Switch", "DAC R2"},
2622 {"SPK MIXR", "OUT MIXR Switch", "OUT MIXR"},
2624 {"OUT MIXL", "BST3 Switch", "BST3"},
2625 {"OUT MIXL", "BST1 Switch", "BST1"},
2626 {"OUT MIXL", "INL Switch", "INL VOL"},
2627 {"OUT MIXL", "REC MIXL Switch", "RECMIXL"},
2628 {"OUT MIXL", "DAC R2 Switch", "DAC R2"},
2629 {"OUT MIXL", "DAC L2 Switch", "DAC L2"},
2630 {"OUT MIXL", "DAC L1 Switch", "DAC L1"},
2632 {"OUT MIXR", "BST3 Switch", "BST3"},
2633 {"OUT MIXR", "BST2 Switch", "BST2"},
2634 {"OUT MIXR", "BST1 Switch", "BST1"},
2635 {"OUT MIXR", "INR Switch", "INR VOL"},
2636 {"OUT MIXR", "REC MIXR Switch", "RECMIXR"},
2637 {"OUT MIXR", "DAC L2 Switch", "DAC L2"},
2638 {"OUT MIXR", "DAC R2 Switch", "DAC R2"},
2639 {"OUT MIXR", "DAC R1 Switch", "DAC R1"},
2641 {"SPKVOL L", NULL, "SPK MIXL"},
2642 {"SPKVOL R", NULL, "SPK MIXR"},
2643 {"HPOVOL L", NULL, "OUT MIXL"},
2644 {"HPOVOL R", NULL, "OUT MIXR"},
2645 {"OUTVOL L", NULL, "OUT MIXL"},
2646 {"OUTVOL R", NULL, "OUT MIXR"},
2648 {"SPOL MIX", "DAC R1 Switch", "DAC R1"},
2649 {"SPOL MIX", "DAC L1 Switch", "DAC L1"},
2651 {"SPOL MIX", "DAC Switch", "DAC SPK"},
2652 {"DAC SPK", "DAC L1 Switch", "DAC L1"},
2653 {"DAC SPK", "DAC R1 Switch", "DAC R1"},
2655 {"SPOL MIX", "SPKVOL R Switch", "SPKVOL R"},
2656 {"SPOL MIX", "SPKVOL L Switch", "SPKVOL L"},
2657 {"SPOL MIX", "BST1 Switch", "BST1"},
2658 {"SPOR MIX", "DAC R1 Switch", "DAC R1"},
2659 {"SPOR MIX", "SPKVOL R Switch", "SPKVOL R"},
2660 {"SPOR MIX", "BST1 Switch", "BST1"},
2662 {"DAC 2", NULL, "DAC L2"},
2663 {"DAC 2", NULL, "DAC R2"},
2664 {"DAC 1", NULL, "DAC L1"},
2665 {"DAC 1", NULL, "DAC R1"},
2666 {"HPOVOL", NULL, "HPOVOL L"},
2667 {"HPOVOL", NULL, "HPOVOL R"},
2668 {"HPO MIX", "DAC2 Switch", "DAC 2"},
2669 {"HPO MIX", "DAC1 Switch", "DAC 1"},
2670 {"HPO MIX", "HPVOL Switch", "HPOVOL"},
2672 {"LOUT MIX", "DAC L1 Switch", "DAC L1"},
2673 {"LOUT MIX", "DAC R1 Switch", "DAC R1"},
2674 {"LOUT MIX", "OUTVOL L Switch", "OUTVOL L"},
2675 {"LOUT MIX", "OUTVOL R Switch", "OUTVOL R"},
2677 {"Mono MIX", "DAC R2 Switch", "DAC R2"},
2678 {"Mono MIX", "DAC L2 Switch", "DAC L2"},
2679 {"Mono MIX", "OUTVOL R Switch", "OUTVOL R"},
2680 {"Mono MIX", "OUTVOL L Switch", "OUTVOL L"},
2681 {"Mono MIX", "BST1 Switch", "BST1"},
2683 {"SPK amp", NULL, "SPOL MIX"},
2684 {"SPK amp", NULL, "SPOR MIX"},
2685 {"SPOLP", NULL, "SPK amp"},
2686 {"SPOLN", NULL, "SPK amp"},
2687 {"SPORP", NULL, "SPK amp"},
2688 {"SPORN", NULL, "SPK amp"},
2690 {"HP amp", NULL, "HPO MIX"},
2691 {"HPOL", NULL, "HP amp"},
2692 {"HPOR", NULL, "HP amp"},
2694 {"LOUT amp", NULL, "LOUT MIX"},
2695 {"LOUTL", NULL, "LOUT amp"},
2696 {"LOUTR", NULL, "LOUT amp"},
2698 {"Mono amp", NULL, "Mono MIX"},
2699 {"MonoP", NULL, "Mono amp"},
2700 {"MonoN", NULL, "Mono amp"},
2703 static int get_sdp_info(struct snd_soc_codec *codec, int dai_id)
2710 val = snd_soc_read(codec, RT3261_I2S1_SDP);
2711 val = (val & RT3261_I2S_IF_MASK) >> RT3261_I2S_IF_SFT;
2714 if (val == RT3261_IF_123 || val == RT3261_IF_132 ||
2715 val == RT3261_IF_113)
2716 ret |= RT3261_U_IF1;
2717 if (val == RT3261_IF_312 || val == RT3261_IF_213 ||
2718 val == RT3261_IF_113)
2719 ret |= RT3261_U_IF2;
2720 if (val == RT3261_IF_321 || val == RT3261_IF_231)
2721 ret |= RT3261_U_IF3;
2725 if (val == RT3261_IF_231 || val == RT3261_IF_213 ||
2726 val == RT3261_IF_223)
2727 ret |= RT3261_U_IF1;
2728 if (val == RT3261_IF_123 || val == RT3261_IF_321 ||
2729 val == RT3261_IF_223)
2730 ret |= RT3261_U_IF2;
2731 if (val == RT3261_IF_132 || val == RT3261_IF_312)
2732 ret |= RT3261_U_IF3;
2743 static int get_clk_info(int sclk, int rate)
2745 int i, pd[] = {1, 2, 3, 4, 6, 8, 12, 16};
2747 if (sclk <= 0 || rate <= 0)
2751 for (i = 0; i < ARRAY_SIZE(pd); i++)
2752 if (sclk == rate * pd[i])
2758 static int rt3261_hw_params(struct snd_pcm_substream *substream,
2759 struct snd_pcm_hw_params *params, struct snd_soc_dai *dai)
2761 struct snd_soc_pcm_runtime *rtd = substream->private_data;
2762 struct snd_soc_codec *codec = rtd->codec;
2763 struct rt3261_priv *rt3261 = snd_soc_codec_get_drvdata(codec);
2764 unsigned int val_len = 0, val_clk, mask_clk, dai_sel;
2765 int pre_div, bclk_ms, frame_size;
2767 rt3261->lrck[dai->id] = params_rate(params);
2769 rt3261->lrck[dai->id] = 8000;
2770 pre_div = get_clk_info(rt3261->sysclk, rt3261->lrck[dai->id]);
2772 dev_err(codec->dev, "Unsupported clock setting\n");
2775 frame_size = snd_soc_params_to_frame_size(params);
2776 if (frame_size < 0) {
2777 dev_err(codec->dev, "Unsupported frame size: %d\n", frame_size);
2780 bclk_ms = frame_size > 32 ? 1 : 0;
2781 rt3261->bclk[dai->id] = rt3261->lrck[dai->id] * (32 << bclk_ms);
2783 dev_dbg(dai->dev, "bclk is %dHz and lrck is %dHz\n",
2784 rt3261->bclk[dai->id], rt3261->lrck[dai->id]);
2785 dev_dbg(dai->dev, "bclk_ms is %d and pre_div is %d for iis %d\n",
2786 bclk_ms, pre_div, dai->id);
2788 switch (params_format(params)) {
2789 case SNDRV_PCM_FORMAT_S16_LE:
2791 case SNDRV_PCM_FORMAT_S20_3LE:
2792 val_len |= RT3261_I2S_DL_20;
2794 case SNDRV_PCM_FORMAT_S24_LE:
2795 val_len |= RT3261_I2S_DL_24;
2797 case SNDRV_PCM_FORMAT_S8:
2798 val_len |= RT3261_I2S_DL_8;
2804 dai_sel = get_sdp_info(codec, dai->id);
2805 dai_sel |= (RT3261_U_IF1 | RT3261_U_IF2);
2807 dev_err(codec->dev, "Failed to get sdp info: %d\n", dai_sel);
2810 if (dai_sel & RT3261_U_IF1) {
2811 mask_clk = RT3261_I2S_BCLK_MS1_MASK | RT3261_I2S_PD1_MASK;
2812 val_clk = bclk_ms << RT3261_I2S_BCLK_MS1_SFT |
2813 pre_div << RT3261_I2S_PD1_SFT;
2814 snd_soc_update_bits(codec, RT3261_I2S1_SDP,
2815 RT3261_I2S_DL_MASK, val_len);
2816 snd_soc_update_bits(codec, RT3261_ADDA_CLK1, mask_clk, val_clk);
2818 if (dai_sel & RT3261_U_IF2) {
2819 mask_clk = RT3261_I2S_BCLK_MS2_MASK | RT3261_I2S_PD2_MASK;
2820 val_clk = bclk_ms << RT3261_I2S_BCLK_MS2_SFT |
2821 pre_div << RT3261_I2S_PD2_SFT;
2822 snd_soc_update_bits(codec, RT3261_I2S2_SDP,
2823 RT3261_I2S_DL_MASK, val_len);
2824 snd_soc_update_bits(codec, RT3261_ADDA_CLK1, mask_clk, val_clk);
2830 static int rt3261_prepare(struct snd_pcm_substream *substream,
2831 struct snd_soc_dai *dai)
2833 struct snd_soc_pcm_runtime *rtd = substream->private_data;
2834 struct snd_soc_codec *codec = rtd->codec;
2835 struct rt3261_priv *rt3261 = snd_soc_codec_get_drvdata(codec);
2837 rt3261->aif_pu = dai->id;
2841 static int rt3261_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt)
2843 struct snd_soc_codec *codec = dai->codec;
2844 struct rt3261_priv *rt3261 = snd_soc_codec_get_drvdata(codec);
2845 unsigned int reg_val = 0, dai_sel;
2847 switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
2848 case SND_SOC_DAIFMT_CBM_CFM:
2849 rt3261->master[dai->id] = 1;
2851 case SND_SOC_DAIFMT_CBS_CFS:
2852 reg_val |= RT3261_I2S_MS_S;
2853 rt3261->master[dai->id] = 0;
2859 switch (fmt & SND_SOC_DAIFMT_INV_MASK) {
2860 case SND_SOC_DAIFMT_NB_NF:
2862 case SND_SOC_DAIFMT_IB_NF:
2863 reg_val |= RT3261_I2S_BP_INV;
2869 switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
2870 case SND_SOC_DAIFMT_I2S:
2872 case SND_SOC_DAIFMT_LEFT_J:
2873 reg_val |= RT3261_I2S_DF_LEFT;
2875 case SND_SOC_DAIFMT_DSP_A:
2876 reg_val |= RT3261_I2S_DF_PCM_A;
2878 case SND_SOC_DAIFMT_DSP_B:
2879 reg_val |= RT3261_I2S_DF_PCM_B;
2885 dai_sel = get_sdp_info(codec, dai->id);
2887 dev_err(codec->dev, "Failed to get sdp info: %d\n", dai_sel);
2890 if (dai_sel & RT3261_U_IF1) {
2891 snd_soc_update_bits(codec, RT3261_I2S1_SDP,
2892 RT3261_I2S_MS_MASK | RT3261_I2S_BP_MASK |
2893 RT3261_I2S_DF_MASK, reg_val);
2895 if (dai_sel & RT3261_U_IF2) {
2896 snd_soc_update_bits(codec, RT3261_I2S2_SDP,
2897 RT3261_I2S_MS_MASK | RT3261_I2S_BP_MASK |
2898 RT3261_I2S_DF_MASK, reg_val);
2904 static int rt3261_set_dai_sysclk(struct snd_soc_dai *dai,
2905 int clk_id, unsigned int freq, int dir)
2907 struct snd_soc_codec *codec = dai->codec;
2908 struct rt3261_priv *rt3261 = snd_soc_codec_get_drvdata(codec);
2909 unsigned int reg_val = 0;
2911 if (freq == rt3261->sysclk && clk_id == rt3261->sysclk_src)
2915 case RT3261_SCLK_S_MCLK:
2916 reg_val |= RT3261_SCLK_SRC_MCLK;
2918 case RT3261_SCLK_S_PLL1:
2919 reg_val |= RT3261_SCLK_SRC_PLL1;
2921 case RT3261_SCLK_S_RCCLK:
2922 reg_val |= RT3261_SCLK_SRC_RCCLK;
2925 dev_err(codec->dev, "Invalid clock id (%d)\n", clk_id);
2928 snd_soc_update_bits(codec, RT3261_GLB_CLK,
2929 RT3261_SCLK_SRC_MASK, reg_val);
2930 rt3261->sysclk = freq;
2931 rt3261->sysclk_src = clk_id;
2933 dev_dbg(dai->dev, "Sysclk is %dHz and clock id is %d\n", freq, clk_id);
2939 * rt3261_pll_calc - Calcualte PLL M/N/K code.
2940 * @freq_in: external clock provided to codec.
2941 * @freq_out: target clock which codec works on.
2942 * @pll_code: Pointer to structure with M, N, K and bypass flag.
2944 * Calcualte M/N/K code to configure PLL for codec. And K is assigned to 2
2945 * which make calculation more efficiently.
2947 * Returns 0 for success or negative error code.
2949 static int rt3261_pll_calc(const unsigned int freq_in,
2950 const unsigned int freq_out, struct rt3261_pll_code *pll_code)
2952 int max_n = RT3261_PLL_N_MAX, max_m = RT3261_PLL_M_MAX;
2953 int n, m, red, n_t, m_t, in_t, out_t, red_t = abs(freq_out - freq_in);
2954 bool bypass = false;
2956 if (RT3261_PLL_INP_MAX < freq_in || RT3261_PLL_INP_MIN > freq_in)
2959 for (n_t = 0; n_t <= max_n; n_t++) {
2960 in_t = (freq_in >> 1) + (freq_in >> 2) * n_t;
2963 if (in_t == freq_out) {
2968 for (m_t = 0; m_t <= max_m; m_t++) {
2969 out_t = in_t / (m_t + 2);
2970 red = abs(out_t - freq_out);
2980 pr_debug("Only get approximation about PLL\n");
2984 pll_code->m_bp = bypass;
2985 pll_code->m_code = m;
2986 pll_code->n_code = n;
2987 pll_code->k_code = 2;
2991 static int rt3261_set_dai_pll(struct snd_soc_dai *dai, int pll_id, int source,
2992 unsigned int freq_in, unsigned int freq_out)
2994 struct snd_soc_codec *codec = dai->codec;
2995 struct rt3261_priv *rt3261 = snd_soc_codec_get_drvdata(codec);
2996 struct rt3261_pll_code pll_code;
2999 if (source == rt3261->pll_src && freq_in == rt3261->pll_in &&
3000 freq_out == rt3261->pll_out)
3003 if (!freq_in || !freq_out) {
3004 dev_dbg(codec->dev, "PLL disabled\n");
3007 rt3261->pll_out = 0;
3008 snd_soc_update_bits(codec, RT3261_GLB_CLK,
3009 RT3261_SCLK_SRC_MASK, RT3261_SCLK_SRC_MCLK);
3014 case RT3261_PLL1_S_MCLK:
3015 snd_soc_update_bits(codec, RT3261_GLB_CLK,
3016 RT3261_PLL1_SRC_MASK, RT3261_PLL1_SRC_MCLK);
3018 case RT3261_PLL1_S_BCLK1:
3019 case RT3261_PLL1_S_BCLK2:
3020 dai_sel = get_sdp_info(codec, dai->id);
3023 "Failed to get sdp info: %d\n", dai_sel);
3026 if (dai_sel & RT3261_U_IF1) {
3027 snd_soc_update_bits(codec, RT3261_GLB_CLK,
3028 RT3261_PLL1_SRC_MASK, RT3261_PLL1_SRC_BCLK1);
3030 if (dai_sel & RT3261_U_IF2) {
3031 snd_soc_update_bits(codec, RT3261_GLB_CLK,
3032 RT3261_PLL1_SRC_MASK, RT3261_PLL1_SRC_BCLK2);
3034 if (dai_sel & RT3261_U_IF3) {
3035 snd_soc_update_bits(codec, RT3261_GLB_CLK,
3036 RT3261_PLL1_SRC_MASK, RT3261_PLL1_SRC_BCLK3);
3040 dev_err(codec->dev, "Unknown PLL source %d\n", source);
3044 ret = rt3261_pll_calc(freq_in, freq_out, &pll_code);
3046 dev_err(codec->dev, "Unsupport input clock %d\n", freq_in);
3050 dev_dbg(codec->dev, "bypass=%d m=%d n=%d k=2\n", pll_code.m_bp,
3051 (pll_code.m_bp ? 0 : pll_code.m_code), pll_code.n_code);
3053 snd_soc_write(codec, RT3261_PLL_CTRL1,
3054 pll_code.n_code << RT3261_PLL_N_SFT | pll_code.k_code);
3055 snd_soc_write(codec, RT3261_PLL_CTRL2,
3056 (pll_code.m_bp ? 0 : pll_code.m_code) << RT3261_PLL_M_SFT |
3057 pll_code.m_bp << RT3261_PLL_M_BP_SFT);
3059 rt3261->pll_in = freq_in;
3060 rt3261->pll_out = freq_out;
3061 rt3261->pll_src = source;
3067 * rt3261_index_show - Dump private registers.
3068 * @dev: codec device.
3069 * @attr: device attribute.
3070 * @buf: buffer for display.
3072 * To show non-zero values of all private registers.
3074 * Returns buffer length.
3076 static ssize_t rt3261_index_show(struct device *dev,
3077 struct device_attribute *attr, char *buf)
3079 struct i2c_client *client = to_i2c_client(dev);
3080 struct rt3261_priv *rt3261 = i2c_get_clientdata(client);
3081 struct snd_soc_codec *codec = rt3261->codec;
3085 cnt += sprintf(buf, "RT3261 index register\n");
3086 for (i = 0; i < 0xb4; i++) {
3087 if (cnt + RT3261_REG_DISP_LEN >= PAGE_SIZE)
3089 val = rt3261_index_read(codec, i);
3092 cnt += snprintf(buf + cnt, RT3261_REG_DISP_LEN,
3093 "%02x: %04x\n", i, val);
3096 if (cnt >= PAGE_SIZE)
3097 cnt = PAGE_SIZE - 1;
3101 static DEVICE_ATTR(index_reg, 0444, rt3261_index_show, NULL);
3103 static int rt3261_set_bias_level(struct snd_soc_codec *codec,
3104 enum snd_soc_bias_level level)
3107 case SND_SOC_BIAS_ON:
3110 case SND_SOC_BIAS_PREPARE:
3111 /* headphone mute sequence */
3112 snd_soc_update_bits(codec, RT3261_DEPOP_M3,
3113 RT3261_CP_FQ1_MASK | RT3261_CP_FQ2_MASK | RT3261_CP_FQ3_MASK,
3114 (RT3261_CP_FQ_96_KHZ << RT3261_CP_FQ1_SFT) |
3115 (RT3261_CP_FQ_12_KHZ << RT3261_CP_FQ2_SFT) |
3116 (RT3261_CP_FQ_96_KHZ << RT3261_CP_FQ3_SFT));
3117 rt3261_index_write(codec, RT3261_MAMP_INT_REG2, 0xfc00);
3118 snd_soc_update_bits(codec, RT3261_DEPOP_M1,
3119 RT3261_HP_SG_MASK, RT3261_HP_SG_EN);
3120 snd_soc_update_bits(codec, RT3261_DEPOP_M1,
3121 RT3261_RSTP_MASK, RT3261_RSTP_EN);
3122 snd_soc_update_bits(codec, RT3261_DEPOP_M1,
3123 RT3261_RSTP_MASK | RT3261_HP_L_SMT_MASK |
3124 RT3261_HP_R_SMT_MASK, RT3261_RSTP_DIS |
3125 RT3261_HP_L_SMT_EN | RT3261_HP_R_SMT_EN);
3127 snd_soc_update_bits(codec, RT3261_HP_VOL,
3128 RT3261_L_MUTE | RT3261_R_MUTE, RT3261_L_MUTE | RT3261_R_MUTE);
3130 snd_soc_write(codec, RT3261_DEPOP_M1, 0x0004);
3132 snd_soc_update_bits(codec, RT3261_SPK_VOL,
3133 RT3261_L_MUTE | RT3261_R_MUTE,
3134 RT3261_L_MUTE | RT3261_R_MUTE);
3135 snd_soc_update_bits(codec, RT3261_PWR_ANLG2,
3136 RT3261_PWR_MB1 | RT3261_PWR_MB2,
3137 RT3261_PWR_MB1 | RT3261_PWR_MB2);
3140 case SND_SOC_BIAS_STANDBY:
3141 if (SND_SOC_BIAS_OFF == codec->dapm.bias_level) {
3142 snd_soc_update_bits(codec, RT3261_PWR_ANLG1,
3143 RT3261_PWR_VREF1 | RT3261_PWR_MB |
3144 RT3261_PWR_BG | RT3261_PWR_VREF2,
3145 RT3261_PWR_VREF1 | RT3261_PWR_MB |
3146 RT3261_PWR_BG | RT3261_PWR_VREF2);
3148 snd_soc_update_bits(codec, RT3261_PWR_ANLG1,
3149 RT3261_PWR_FV1 | RT3261_PWR_FV2,
3150 RT3261_PWR_FV1 | RT3261_PWR_FV2);
3151 snd_soc_write(codec, RT3261_GEN_CTRL1, 0x3701);
3152 codec->cache_only = false;
3153 codec->cache_sync = 1;
3154 snd_soc_cache_sync(codec);
3155 rt3261_index_sync(codec);
3159 case SND_SOC_BIAS_OFF:
3160 snd_soc_write(codec, RT3261_DEPOP_M1, 0x0004);
3161 snd_soc_write(codec, RT3261_DEPOP_M2, 0x1100);
3162 snd_soc_write(codec, RT3261_GEN_CTRL1, 0x3700);
3163 snd_soc_write(codec, RT3261_PWR_DIG1, 0x0000);
3164 snd_soc_write(codec, RT3261_PWR_DIG2, 0x0000);
3165 snd_soc_write(codec, RT3261_PWR_VOL, 0x0000);
3166 snd_soc_write(codec, RT3261_PWR_MIXER, 0x0000);
3167 snd_soc_write(codec, RT3261_PWR_ANLG1, 0x0000);
3168 snd_soc_write(codec, RT3261_PWR_ANLG2, 0x0000);
3174 codec->dapm.bias_level = level;
3179 static int rt3261_proc_init(void);
3182 static int rt3261_probe(struct snd_soc_codec *codec)
3184 struct rt3261_priv *rt3261 = snd_soc_codec_get_drvdata(codec);
3186 struct clk *iis_clk;
3188 #if defined (CONFIG_SND_SOC_RT3224)
3189 pr_info("Codec driver version %s, in fact you choose rt3224, no dsp!\n", VERSION);
3191 pr_info("Codec driver version %s, in fact you choose rt3261 with a dsp!\n", VERSION);
3194 ret = snd_soc_codec_set_cache_io(codec, 8, 16, SND_SOC_I2C);
3196 dev_err(codec->dev, "Failed to set cache I/O: %d\n", ret);
3199 codec->write = rt3261_write;
3205 #if defined (CONFIG_SND_SOC_RT5623)
3206 //for rt5623 MCLK use
3207 iis_clk = clk_get_sys("rk29_i2s.2", "i2s");
3208 if (IS_ERR(iis_clk)) {
3209 DBG("failed to get i2s clk\n");
3210 ret = PTR_ERR(iis_clk);
3212 DBG("I2S2 got i2s clk ok!\n");
3213 clk_enable(iis_clk);
3214 clk_set_rate(iis_clk, 11289600);
3215 rk30_mux_api_set(GPIO0D0_I2S22CHCLK_SMCCSN0_NAME, GPIO0D_I2S2_2CH_CLK);
3220 rt3261_reset(codec);
3221 snd_soc_update_bits(codec, RT3261_PWR_ANLG1,
3222 RT3261_PWR_VREF1 | RT3261_PWR_MB |
3223 RT3261_PWR_BG | RT3261_PWR_VREF2,
3224 RT3261_PWR_VREF1 | RT3261_PWR_MB |
3225 RT3261_PWR_BG | RT3261_PWR_VREF2);
3227 snd_soc_update_bits(codec, RT3261_PWR_ANLG1,
3228 RT3261_PWR_FV1 | RT3261_PWR_FV2,
3229 RT3261_PWR_FV1 | RT3261_PWR_FV2);
3231 if (rt3261->dmic_en == RT3261_DMIC1) {
3232 snd_soc_update_bits(codec, RT3261_GPIO_CTRL1,
3233 RT3261_GP2_PIN_MASK, RT3261_GP2_PIN_DMIC1_SCL);
3234 snd_soc_update_bits(codec, RT3261_DMIC,
3235 RT3261_DMIC_1L_LH_MASK | RT3261_DMIC_1R_LH_MASK,
3236 RT3261_DMIC_1L_LH_FALLING | RT3261_DMIC_1R_LH_RISING);
3237 } else if (rt3261->dmic_en == RT3261_DMIC2) {
3238 snd_soc_update_bits(codec, RT3261_GPIO_CTRL1,
3239 RT3261_GP2_PIN_MASK, RT3261_GP2_PIN_DMIC1_SCL);
3240 snd_soc_update_bits(codec, RT3261_DMIC,
3241 RT3261_DMIC_2L_LH_MASK | RT3261_DMIC_2R_LH_MASK,
3242 RT3261_DMIC_2L_LH_FALLING | RT3261_DMIC_2R_LH_RISING);
3244 snd_soc_write(codec, RT3261_GEN_CTRL2, 0x4040);
3245 ret = snd_soc_read(codec, RT3261_VENDOR_ID);
3246 printk("read codec chip id is 0x%x\n",ret);
3248 snd_soc_update_bits(codec, RT3261_JD_CTRL,
3249 RT3261_JD1_IN4P_MASK | RT3261_JD2_IN4N_MASK,
3250 RT3261_JD1_IN4P_EN | RT3261_JD2_IN4N_EN);
3254 printk("you use an old chip, please use a new one\n");
3256 snd_soc_update_bits(codec, RT3261_PWR_ANLG1,
3257 RT3261_PWR_HP_L | RT3261_PWR_HP_R,
3259 rt3261_reg_init(codec);
3260 rt3261_customer_redefine(codec, rt3261);
3262 codec->dapm.bias_level = SND_SOC_BIAS_STANDBY;
3263 rt3261->codec = codec;
3265 snd_soc_add_controls(codec, rt3261_snd_controls,
3266 ARRAY_SIZE(rt3261_snd_controls));
3267 snd_soc_dapm_new_controls(&codec->dapm, rt3261_dapm_widgets,
3268 ARRAY_SIZE(rt3261_dapm_widgets));
3269 snd_soc_dapm_add_routes(&codec->dapm, rt3261_dapm_routes,
3270 ARRAY_SIZE(rt3261_dapm_routes));
3273 #if defined (CONFIG_SND_SOC_RT3261)
3274 rt3261->dsp_sw = RT3261_DSP_AEC_NS_FENS;
3275 rt3261_dsp_probe(codec);
3279 #if defined(CONFIG_SND_HWDEP) || defined(CONFIG_SND_HWDEP_MODULE)
3280 struct rt_codec_ops *ioctl_ops = rt_codec_get_ioctl_ops();
3281 ioctl_ops->index_write = rt3261_index_write;
3282 ioctl_ops->index_read = rt3261_index_read;
3283 ioctl_ops->index_update_bits = rt3261_index_update_bits;
3284 ioctl_ops->ioctl_common = rt3261_ioctl_common;
3285 realtek_ce_init_hwdep(codec);
3290 ret = device_create_file(codec->dev, &dev_attr_index_reg);
3293 "Failed to create index_reg sysfs files: %d\n", ret);
3296 rt3261_codec = codec;
3300 static int rt3261_remove(struct snd_soc_codec *codec)
3302 rt3261_set_bias_level(codec, SND_SOC_BIAS_OFF);
3307 static int rt3261_suspend(struct snd_soc_codec *codec, pm_message_t state)
3309 #if defined (CONFIG_SND_SOC_RT3261)
3310 /* After opening LDO of DSP, then close LDO of codec.
3311 * (1) DSP LDO power on
3312 * (2) DSP core power off
3313 * (3) DSP IIS interface power off
3314 * (4) Toggle pin of codec LDO1 to power off
3316 rt3261_dsp_suspend(codec, state);
3318 rt3261_set_bias_level(codec, SND_SOC_BIAS_OFF);
3322 static int rt3261_resume(struct snd_soc_codec *codec)
3324 rt3261_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
3325 #if defined (CONFIG_SND_SOC_RT3261)
3326 /* After opening LDO of codec, then close LDO of DSP. */
3327 rt3261_dsp_resume(codec);
3332 #define rt3261_suspend NULL
3333 #define rt3261_resume NULL
3336 #define RT3261_STEREO_RATES SNDRV_PCM_RATE_8000_96000
3337 #define RT3261_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE | \
3338 SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S8)
3340 struct snd_soc_dai_ops rt3261_aif_dai_ops = {
3341 .hw_params = rt3261_hw_params,
3342 .prepare = rt3261_prepare,
3343 .set_fmt = rt3261_set_dai_fmt,
3344 .set_sysclk = rt3261_set_dai_sysclk,
3345 .set_pll = rt3261_set_dai_pll,
3348 struct snd_soc_dai_driver rt3261_dai[] = {
3350 .name = "rt3261-aif1",
3353 .stream_name = "AIF1 Playback",
3356 .rates = RT3261_STEREO_RATES,
3357 .formats = RT3261_FORMATS,
3360 .stream_name = "AIF1 Capture",
3363 .rates = RT3261_STEREO_RATES,
3364 .formats = RT3261_FORMATS,
3366 .ops = &rt3261_aif_dai_ops,
3369 .name = "rt3261-aif2",
3372 .stream_name = "AIF2 Playback",
3375 .rates = RT3261_STEREO_RATES,
3376 .formats = RT3261_FORMATS,
3379 .stream_name = "AIF2 Capture",
3382 .rates = RT3261_STEREO_RATES,
3383 .formats = RT3261_FORMATS,
3385 .ops = &rt3261_aif_dai_ops,
3389 static struct snd_soc_codec_driver soc_codec_dev_rt3261 = {
3390 .probe = rt3261_probe,
3391 .remove = rt3261_remove,
3392 .suspend = rt3261_suspend,
3393 .resume = rt3261_resume,
3394 .write = rt3261_write,
3395 .set_bias_level = rt3261_set_bias_level,
3396 .reg_cache_size = RT3261_VENDOR_ID2 + 1,
3397 .reg_word_size = sizeof(u16),
3398 .reg_cache_default = rt3261_reg,
3399 .volatile_register = rt3261_volatile_register,
3400 .readable_register = rt3261_readable_register,
3401 .reg_cache_step = 1,
3404 static const struct i2c_device_id rt3261_i2c_id[] = {
3408 MODULE_DEVICE_TABLE(i2c, rt3261_i2c_id);
3410 static int __devinit rt3261_i2c_probe(struct i2c_client *i2c,
3411 const struct i2c_device_id *id)
3413 struct rt3261_priv *rt3261;
3415 struct rt3261_platform_data *pdata = pdata = i2c->dev.platform_data;
3417 rt3261 = kzalloc(sizeof(struct rt3261_priv), GFP_KERNEL);
3421 rt3261->codec_en_gpio = pdata->codec_en_gpio;
3422 rt3261->io_init = pdata->io_init;
3423 rt3261->spk_num = pdata->spk_num;
3424 rt3261->modem_input_mode = pdata->modem_input_mode;
3425 rt3261->lout_to_modem_mode = pdata->lout_to_modem_mode;
3428 rt3261->io_init(pdata->codec_en_gpio, pdata->codec_en_gpio_info.iomux_name, pdata->codec_en_gpio_info.iomux_mode);
3430 #if defined (CONFIG_SND_SOC_RT5623)
3431 rt3261->modem_is_open = 0;
3434 i2c_set_clientdata(i2c, rt3261);
3435 DBG("Enter::%s----%d\n",__FUNCTION__,__LINE__);
3436 ret = snd_soc_register_codec(&i2c->dev, &soc_codec_dev_rt3261,
3437 rt3261_dai, ARRAY_SIZE(rt3261_dai));
3444 static int __devexit rt3261_i2c_remove(struct i2c_client *i2c)
3446 snd_soc_unregister_codec(&i2c->dev);
3447 kfree(i2c_get_clientdata(i2c));
3451 static void rt3261_i2c_shutdown(struct i2c_client *client)
3453 struct rt3261_priv *rt3261 = i2c_get_clientdata(client);
3454 struct snd_soc_codec *codec = rt3261->codec;
3457 rt3261_set_bias_level(codec, SND_SOC_BIAS_OFF);
3460 struct i2c_driver rt3261_i2c_driver = {
3463 .owner = THIS_MODULE,
3465 .probe = rt3261_i2c_probe,
3466 .remove = __devexit_p(rt3261_i2c_remove),
3467 .shutdown = rt3261_i2c_shutdown,
3468 .id_table = rt3261_i2c_id,
3471 static int __init rt3261_modinit(void)
3473 return i2c_add_driver(&rt3261_i2c_driver);
3475 module_init(rt3261_modinit);
3477 static void __exit rt3261_modexit(void)
3479 i2c_del_driver(&rt3261_i2c_driver);
3481 module_exit(rt3261_modexit);
3483 MODULE_DESCRIPTION("ASoC RT3261 driver");
3484 MODULE_AUTHOR("Johnny Hsu <johnnyhsu@realtek.com>");
3485 MODULE_LICENSE("GPL");
3490 static ssize_t rt3261_proc_write(struct file *file, const char __user *buffer,
3491 unsigned long len, void *data)
3498 #if defined (CONFIG_SND_SOC_RT3261)
3499 struct rt3261_dsp_param param;
3502 cookie_pot = (char *)vmalloc( len );
3509 if (copy_from_user( cookie_pot, buffer, len ))
3513 switch(cookie_pot[0])
3517 printk("Read reg debug\n");
3518 if(cookie_pot[1] ==':')
3520 strsep(&cookie_pot,":");
3521 while((p=strsep(&cookie_pot,",")))
3523 reg = simple_strtol(p,NULL,16);
3524 value = rt3261_read(rt3261_codec,reg);
3525 printk("rt3261_read:0x%04x = 0x%04x\n",reg,value);
3531 printk("Error Read reg debug.\n");
3532 printk("For example: echo r:22,23,24,25>rt3261_ts\n");
3537 printk("Write reg debug\n");
3538 if(cookie_pot[1] ==':')
3540 strsep(&cookie_pot,":");
3541 while((p=strsep(&cookie_pot,"=")))
3543 reg = simple_strtol(p,NULL,16);
3544 p=strsep(&cookie_pot,",");
3545 value = simple_strtol(p,NULL,16);
3546 rt3261_write(rt3261_codec,reg,value);
3547 printk("rt3261_write:0x%04x = 0x%04x\n",reg,value);
3553 printk("Error Write reg debug.\n");
3554 printk("For example: w:22=0,23=0,24=0,25=0>rt3261_ts\n");
3558 printk("Dump rt3261 index reg \n");
3560 for (i = 0; i < 0xb4; i++)
3562 value = rt3261_index_read(rt3261_codec, i);
3563 printk("rt3261_index_read:0x%04x = 0x%04x\n",i,value);
3566 #if defined (CONFIG_SND_SOC_RT3261)
3568 param.cmd_fmt = 0x00e0;
3569 param.cmd = RT3261_DSP_CMD_MW;
3570 printk("Write dsp reg debug\n");
3571 if(cookie_pot[1] ==':')
3573 strsep(&cookie_pot,":");
3574 while((p=strsep(&cookie_pot,"=")))
3576 param.addr = simple_strtol(p,NULL,16);
3577 p=strsep(&cookie_pot,",");
3578 param.data = simple_strtol(p,NULL,16);
3579 rt3261_dsp_write(rt3261_codec,¶m);
3580 printk("rt3261_dsp_write:0x%04x = 0x%04x\n",param.addr,param.data);
3586 printk("Read dsp reg debug\n");
3587 if(cookie_pot[1] ==':')
3589 strsep(&cookie_pot,":");
3590 while((p=strsep(&cookie_pot,",")))
3592 reg = simple_strtol(p,NULL,16);
3593 value = rt3261_dsp_read(rt3261_codec,reg);
3594 printk("rt3261_dsp_read:0x%04x = 0x%04x\n",reg,value);
3601 if(cookie_pot[1] ==':')
3603 strsep(&cookie_pot,":");
3604 while((p=strsep(&cookie_pot,"=")))
3606 reg = simple_strtol(p,NULL,16);
3607 p=strsep(&cookie_pot,",");
3608 value = simple_strtol(p,NULL,16);
3609 rt3261_index_write(rt3261_codec,reg,value);
3610 printk("rt3261_index_write:0x%04x = 0x%04x\n",reg,value);
3616 if(cookie_pot[1] ==':')
3618 strsep(&cookie_pot,":");
3619 while((p=strsep(&cookie_pot,",")))
3621 reg = simple_strtol(p,NULL,16);
3622 value = rt3261_index_read(rt3261_codec,reg);
3623 printk("rt3261_index_read:0x%04x = 0x%04x\n",reg,value);
3629 printk("Help for rt3261_ts .\n-->The Cmd list: \n");
3630 printk("-->'d&&D' Open or Off the debug\n");
3631 printk("-->'r&&R' Read reg debug,Example: echo 'r:22,23,24,25'>rt3261_ts\n");
3632 printk("-->'w&&W' Write reg debug,Example: echo 'w:22=0,23=0,24=0,25=0'>rt3261_ts\n");
3639 static const struct file_operations rt3261_proc_fops = {
3640 .owner = THIS_MODULE,
3643 static int rt3261_proc_init(void)
3645 struct proc_dir_entry *rt3261_proc_entry;
3646 rt3261_proc_entry = create_proc_entry("driver/rt3261_ts", 0777, NULL);
3647 if(rt3261_proc_entry != NULL)
3649 rt3261_proc_entry->write_proc = rt3261_proc_write;
3654 printk("create proc error !\n");