2 * rt5640.c -- RT5640/RT5639 ALSA SoC audio codec driver
4 * Copyright 2011 Realtek Semiconductor Corp.
5 * Author: Johnny Hsu <johnnyhsu@realtek.com>
6 * Copyright (c) 2013, NVIDIA CORPORATION. All rights reserved.
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License version 2 as
10 * published by the Free Software Foundation.
13 #include <linux/module.h>
14 #include <linux/moduleparam.h>
15 #include <linux/init.h>
16 #include <linux/delay.h>
18 #include <linux/gpio.h>
19 #include <linux/i2c.h>
20 #include <linux/regmap.h>
22 #include <linux/of_gpio.h>
23 #include <linux/platform_device.h>
24 #include <linux/spi/spi.h>
25 #include <linux/acpi.h>
26 #include <sound/core.h>
27 #include <sound/pcm.h>
28 #include <sound/pcm_params.h>
29 #include <sound/soc.h>
30 #include <sound/soc-dapm.h>
31 #include <sound/initval.h>
32 #include <sound/tlv.h>
37 #define RT5640_DEVICE_ID 0x6231
39 #define RT5640_PR_RANGE_BASE (0xff + 1)
40 #define RT5640_PR_SPACING 0x100
42 #define RT5640_PR_BASE (RT5640_PR_RANGE_BASE + (0 * RT5640_PR_SPACING))
44 static const struct regmap_range_cfg rt5640_ranges
[] = {
45 { .name
= "PR", .range_min
= RT5640_PR_BASE
,
46 .range_max
= RT5640_PR_BASE
+ 0xb4,
47 .selector_reg
= RT5640_PRIV_INDEX
,
48 .selector_mask
= 0xff,
49 .selector_shift
= 0x0,
50 .window_start
= RT5640_PRIV_DATA
,
54 static struct reg_default init_list
[] = {
55 {RT5640_PR_BASE
+ 0x3d, 0x3600},
56 {RT5640_PR_BASE
+ 0x12, 0x0aa8},
57 {RT5640_PR_BASE
+ 0x14, 0x0aaa},
58 {RT5640_PR_BASE
+ 0x20, 0x6110},
59 {RT5640_PR_BASE
+ 0x21, 0xe0e0},
60 {RT5640_PR_BASE
+ 0x23, 0x1804},
62 #define RT5640_INIT_REG_LEN ARRAY_SIZE(init_list)
64 static const struct reg_default rt5640_reg
[] = {
170 static int rt5640_reset(struct snd_soc_codec
*codec
)
172 return snd_soc_write(codec
, RT5640_RESET
, 0);
175 static bool rt5640_volatile_register(struct device
*dev
, unsigned int reg
)
179 for (i
= 0; i
< ARRAY_SIZE(rt5640_ranges
); i
++)
180 if ((reg
>= rt5640_ranges
[i
].window_start
&&
181 reg
<= rt5640_ranges
[i
].window_start
+
182 rt5640_ranges
[i
].window_len
) ||
183 (reg
>= rt5640_ranges
[i
].range_min
&&
184 reg
<= rt5640_ranges
[i
].range_max
))
190 case RT5640_EQ_CTRL1
:
191 case RT5640_DRC_AGC_1
:
192 case RT5640_ANC_CTRL1
:
193 case RT5640_IRQ_CTRL2
:
194 case RT5640_INT_IRQ_ST
:
195 case RT5640_DSP_CTRL2
:
196 case RT5640_DSP_CTRL3
:
197 case RT5640_PRIV_INDEX
:
198 case RT5640_PRIV_DATA
:
199 case RT5640_PGM_REG_ARR1
:
200 case RT5640_PGM_REG_ARR3
:
201 case RT5640_VENDOR_ID
:
202 case RT5640_VENDOR_ID1
:
203 case RT5640_VENDOR_ID2
:
210 static bool rt5640_readable_register(struct device
*dev
, unsigned int reg
)
214 for (i
= 0; i
< ARRAY_SIZE(rt5640_ranges
); i
++)
215 if ((reg
>= rt5640_ranges
[i
].window_start
&&
216 reg
<= rt5640_ranges
[i
].window_start
+
217 rt5640_ranges
[i
].window_len
) ||
218 (reg
>= rt5640_ranges
[i
].range_min
&&
219 reg
<= rt5640_ranges
[i
].range_max
))
227 case RT5640_MONO_OUT
:
230 case RT5640_INL_INR_VOL
:
231 case RT5640_DAC1_DIG_VOL
:
232 case RT5640_DAC2_DIG_VOL
:
233 case RT5640_DAC2_CTRL
:
234 case RT5640_ADC_DIG_VOL
:
235 case RT5640_ADC_DATA
:
236 case RT5640_ADC_BST_VOL
:
237 case RT5640_STO_ADC_MIXER
:
238 case RT5640_MONO_ADC_MIXER
:
239 case RT5640_AD_DA_MIXER
:
240 case RT5640_STO_DAC_MIXER
:
241 case RT5640_MONO_DAC_MIXER
:
242 case RT5640_DIG_MIXER
:
243 case RT5640_DSP_PATH1
:
244 case RT5640_DSP_PATH2
:
245 case RT5640_DIG_INF_DATA
:
246 case RT5640_REC_L1_MIXER
:
247 case RT5640_REC_L2_MIXER
:
248 case RT5640_REC_R1_MIXER
:
249 case RT5640_REC_R2_MIXER
:
250 case RT5640_HPO_MIXER
:
251 case RT5640_SPK_L_MIXER
:
252 case RT5640_SPK_R_MIXER
:
253 case RT5640_SPO_L_MIXER
:
254 case RT5640_SPO_R_MIXER
:
255 case RT5640_SPO_CLSD_RATIO
:
256 case RT5640_MONO_MIXER
:
257 case RT5640_OUT_L1_MIXER
:
258 case RT5640_OUT_L2_MIXER
:
259 case RT5640_OUT_L3_MIXER
:
260 case RT5640_OUT_R1_MIXER
:
261 case RT5640_OUT_R2_MIXER
:
262 case RT5640_OUT_R3_MIXER
:
263 case RT5640_LOUT_MIXER
:
264 case RT5640_PWR_DIG1
:
265 case RT5640_PWR_DIG2
:
266 case RT5640_PWR_ANLG1
:
267 case RT5640_PWR_ANLG2
:
268 case RT5640_PWR_MIXER
:
270 case RT5640_PRIV_INDEX
:
271 case RT5640_PRIV_DATA
:
272 case RT5640_I2S1_SDP
:
273 case RT5640_I2S2_SDP
:
274 case RT5640_ADDA_CLK1
:
275 case RT5640_ADDA_CLK2
:
278 case RT5640_PLL_CTRL1
:
279 case RT5640_PLL_CTRL2
:
286 case RT5640_CLS_D_OVCD
:
287 case RT5640_CLS_D_OUT
:
288 case RT5640_DEPOP_M1
:
289 case RT5640_DEPOP_M2
:
290 case RT5640_DEPOP_M3
:
291 case RT5640_CHARGE_PUMP
:
292 case RT5640_PV_DET_SPK_G
:
294 case RT5640_EQ_CTRL1
:
295 case RT5640_EQ_CTRL2
:
296 case RT5640_WIND_FILTER
:
297 case RT5640_DRC_AGC_1
:
298 case RT5640_DRC_AGC_2
:
299 case RT5640_DRC_AGC_3
:
301 case RT5640_ANC_CTRL1
:
302 case RT5640_ANC_CTRL2
:
303 case RT5640_ANC_CTRL3
:
306 case RT5640_IRQ_CTRL1
:
307 case RT5640_IRQ_CTRL2
:
308 case RT5640_INT_IRQ_ST
:
309 case RT5640_GPIO_CTRL1
:
310 case RT5640_GPIO_CTRL2
:
311 case RT5640_GPIO_CTRL3
:
312 case RT5640_DSP_CTRL1
:
313 case RT5640_DSP_CTRL2
:
314 case RT5640_DSP_CTRL3
:
315 case RT5640_DSP_CTRL4
:
316 case RT5640_PGM_REG_ARR1
:
317 case RT5640_PGM_REG_ARR2
:
318 case RT5640_PGM_REG_ARR3
:
319 case RT5640_PGM_REG_ARR4
:
320 case RT5640_PGM_REG_ARR5
:
321 case RT5640_SCB_FUNC
:
322 case RT5640_SCB_CTRL
:
323 case RT5640_BASE_BACK
:
324 case RT5640_MP3_PLUS1
:
325 case RT5640_MP3_PLUS2
:
328 case RT5640_HP_CALIB_AMP_DET
:
329 case RT5640_HP_CALIB2
:
335 case RT5640_VENDOR_ID
:
336 case RT5640_VENDOR_ID1
:
337 case RT5640_VENDOR_ID2
:
344 static const DECLARE_TLV_DB_SCALE(out_vol_tlv
, -4650, 150, 0);
345 static const DECLARE_TLV_DB_SCALE(dac_vol_tlv
, -65625, 375, 0);
346 static const DECLARE_TLV_DB_SCALE(in_vol_tlv
, -3450, 150, 0);
347 static const DECLARE_TLV_DB_SCALE(adc_vol_tlv
, -17625, 375, 0);
348 static const DECLARE_TLV_DB_SCALE(adc_bst_tlv
, 0, 1200, 0);
350 /* {0, +20, +24, +30, +35, +40, +44, +50, +52} dB */
351 static unsigned int bst_tlv
[] = {
352 TLV_DB_RANGE_HEAD(7),
353 0, 0, TLV_DB_SCALE_ITEM(0, 0, 0),
354 1, 1, TLV_DB_SCALE_ITEM(2000, 0, 0),
355 2, 2, TLV_DB_SCALE_ITEM(2400, 0, 0),
356 3, 5, TLV_DB_SCALE_ITEM(3000, 500, 0),
357 6, 6, TLV_DB_SCALE_ITEM(4400, 0, 0),
358 7, 7, TLV_DB_SCALE_ITEM(5000, 0, 0),
359 8, 8, TLV_DB_SCALE_ITEM(5200, 0, 0),
362 /* Interface data select */
363 static const char * const rt5640_data_select
[] = {
364 "Normal", "left copy to right", "right copy to left", "Swap"};
366 static SOC_ENUM_SINGLE_DECL(rt5640_if1_dac_enum
, RT5640_DIG_INF_DATA
,
367 RT5640_IF1_DAC_SEL_SFT
, rt5640_data_select
);
369 static SOC_ENUM_SINGLE_DECL(rt5640_if1_adc_enum
, RT5640_DIG_INF_DATA
,
370 RT5640_IF1_ADC_SEL_SFT
, rt5640_data_select
);
372 static SOC_ENUM_SINGLE_DECL(rt5640_if2_dac_enum
, RT5640_DIG_INF_DATA
,
373 RT5640_IF2_DAC_SEL_SFT
, rt5640_data_select
);
375 static SOC_ENUM_SINGLE_DECL(rt5640_if2_adc_enum
, RT5640_DIG_INF_DATA
,
376 RT5640_IF2_ADC_SEL_SFT
, rt5640_data_select
);
378 /* Class D speaker gain ratio */
379 static const char * const rt5640_clsd_spk_ratio
[] = {"1.66x", "1.83x", "1.94x",
380 "2x", "2.11x", "2.22x", "2.33x", "2.44x", "2.55x", "2.66x", "2.77x"};
382 static SOC_ENUM_SINGLE_DECL(rt5640_clsd_spk_ratio_enum
, RT5640_CLS_D_OUT
,
383 RT5640_CLSD_RATIO_SFT
, rt5640_clsd_spk_ratio
);
385 static const struct snd_kcontrol_new rt5640_snd_controls
[] = {
386 /* Speaker Output Volume */
387 SOC_DOUBLE("Speaker Channel Switch", RT5640_SPK_VOL
,
388 RT5640_VOL_L_SFT
, RT5640_VOL_R_SFT
, 1, 1),
389 SOC_DOUBLE_TLV("Speaker Playback Volume", RT5640_SPK_VOL
,
390 RT5640_L_VOL_SFT
, RT5640_R_VOL_SFT
, 39, 1, out_vol_tlv
),
391 /* Headphone Output Volume */
392 SOC_DOUBLE("HP Channel Switch", RT5640_HP_VOL
,
393 RT5640_VOL_L_SFT
, RT5640_VOL_R_SFT
, 1, 1),
394 SOC_DOUBLE_TLV("HP Playback Volume", RT5640_HP_VOL
,
395 RT5640_L_VOL_SFT
, RT5640_R_VOL_SFT
, 39, 1, out_vol_tlv
),
397 SOC_DOUBLE("OUT Playback Switch", RT5640_OUTPUT
,
398 RT5640_L_MUTE_SFT
, RT5640_R_MUTE_SFT
, 1, 1),
399 SOC_DOUBLE("OUT Channel Switch", RT5640_OUTPUT
,
400 RT5640_VOL_L_SFT
, RT5640_VOL_R_SFT
, 1, 1),
401 SOC_DOUBLE_TLV("OUT Playback Volume", RT5640_OUTPUT
,
402 RT5640_L_VOL_SFT
, RT5640_R_VOL_SFT
, 39, 1, out_vol_tlv
),
404 /* DAC Digital Volume */
405 SOC_DOUBLE("DAC2 Playback Switch", RT5640_DAC2_CTRL
,
406 RT5640_M_DAC_L2_VOL_SFT
, RT5640_M_DAC_R2_VOL_SFT
, 1, 1),
407 SOC_DOUBLE_TLV("DAC1 Playback Volume", RT5640_DAC1_DIG_VOL
,
408 RT5640_L_VOL_SFT
, RT5640_R_VOL_SFT
,
409 175, 0, dac_vol_tlv
),
410 /* IN1/IN2 Control */
411 SOC_SINGLE_TLV("IN1 Boost", RT5640_IN1_IN2
,
412 RT5640_BST_SFT1
, 8, 0, bst_tlv
),
413 SOC_SINGLE_TLV("IN2 Boost", RT5640_IN3_IN4
,
414 RT5640_BST_SFT2
, 8, 0, bst_tlv
),
415 /* INL/INR Volume Control */
416 SOC_DOUBLE_TLV("IN Capture Volume", RT5640_INL_INR_VOL
,
417 RT5640_INL_VOL_SFT
, RT5640_INR_VOL_SFT
,
419 /* ADC Digital Volume Control */
420 SOC_DOUBLE("ADC Capture Switch", RT5640_ADC_DIG_VOL
,
421 RT5640_L_MUTE_SFT
, RT5640_R_MUTE_SFT
, 1, 1),
422 SOC_DOUBLE_TLV("ADC Capture Volume", RT5640_ADC_DIG_VOL
,
423 RT5640_L_VOL_SFT
, RT5640_R_VOL_SFT
,
424 127, 0, adc_vol_tlv
),
425 SOC_DOUBLE_TLV("Mono ADC Capture Volume", RT5640_ADC_DATA
,
426 RT5640_L_VOL_SFT
, RT5640_R_VOL_SFT
,
427 127, 0, adc_vol_tlv
),
428 /* ADC Boost Volume Control */
429 SOC_DOUBLE_TLV("ADC Boost Gain", RT5640_ADC_BST_VOL
,
430 RT5640_ADC_L_BST_SFT
, RT5640_ADC_R_BST_SFT
,
432 /* Class D speaker gain ratio */
433 SOC_ENUM("Class D SPK Ratio Control", rt5640_clsd_spk_ratio_enum
),
435 SOC_ENUM("ADC IF1 Data Switch", rt5640_if1_adc_enum
),
436 SOC_ENUM("DAC IF1 Data Switch", rt5640_if1_dac_enum
),
437 SOC_ENUM("ADC IF2 Data Switch", rt5640_if2_adc_enum
),
438 SOC_ENUM("DAC IF2 Data Switch", rt5640_if2_dac_enum
),
441 static const struct snd_kcontrol_new rt5640_specific_snd_controls
[] = {
442 /* MONO Output Control */
443 SOC_SINGLE("Mono Playback Switch", RT5640_MONO_OUT
, RT5640_L_MUTE_SFT
,
446 SOC_DOUBLE_TLV("Mono DAC Playback Volume", RT5640_DAC2_DIG_VOL
,
447 RT5640_L_VOL_SFT
, RT5640_R_VOL_SFT
, 175, 0, dac_vol_tlv
),
451 * set_dmic_clk - Set parameter of dmic.
454 * @kcontrol: The kcontrol of this widget.
458 static int set_dmic_clk(struct snd_soc_dapm_widget
*w
,
459 struct snd_kcontrol
*kcontrol
, int event
)
461 struct snd_soc_codec
*codec
= snd_soc_dapm_to_codec(w
->dapm
);
462 struct rt5640_priv
*rt5640
= snd_soc_codec_get_drvdata(codec
);
465 idx
= rl6231_calc_dmic_clk(rt5640
->sysclk
);
468 dev_err(codec
->dev
, "Failed to set DMIC clock\n");
470 snd_soc_update_bits(codec
, RT5640_DMIC
, RT5640_DMIC_CLK_MASK
,
471 idx
<< RT5640_DMIC_CLK_SFT
);
475 static int is_sys_clk_from_pll(struct snd_soc_dapm_widget
*source
,
476 struct snd_soc_dapm_widget
*sink
)
478 struct snd_soc_codec
*codec
= snd_soc_dapm_to_codec(source
->dapm
);
481 val
= snd_soc_read(codec
, RT5640_GLB_CLK
);
482 val
&= RT5640_SCLK_SRC_MASK
;
483 if (val
== RT5640_SCLK_SRC_PLL1
)
490 static const struct snd_kcontrol_new rt5640_sto_adc_l_mix
[] = {
491 SOC_DAPM_SINGLE("ADC1 Switch", RT5640_STO_ADC_MIXER
,
492 RT5640_M_ADC_L1_SFT
, 1, 1),
493 SOC_DAPM_SINGLE("ADC2 Switch", RT5640_STO_ADC_MIXER
,
494 RT5640_M_ADC_L2_SFT
, 1, 1),
497 static const struct snd_kcontrol_new rt5640_sto_adc_r_mix
[] = {
498 SOC_DAPM_SINGLE("ADC1 Switch", RT5640_STO_ADC_MIXER
,
499 RT5640_M_ADC_R1_SFT
, 1, 1),
500 SOC_DAPM_SINGLE("ADC2 Switch", RT5640_STO_ADC_MIXER
,
501 RT5640_M_ADC_R2_SFT
, 1, 1),
504 static const struct snd_kcontrol_new rt5640_mono_adc_l_mix
[] = {
505 SOC_DAPM_SINGLE("ADC1 Switch", RT5640_MONO_ADC_MIXER
,
506 RT5640_M_MONO_ADC_L1_SFT
, 1, 1),
507 SOC_DAPM_SINGLE("ADC2 Switch", RT5640_MONO_ADC_MIXER
,
508 RT5640_M_MONO_ADC_L2_SFT
, 1, 1),
511 static const struct snd_kcontrol_new rt5640_mono_adc_r_mix
[] = {
512 SOC_DAPM_SINGLE("ADC1 Switch", RT5640_MONO_ADC_MIXER
,
513 RT5640_M_MONO_ADC_R1_SFT
, 1, 1),
514 SOC_DAPM_SINGLE("ADC2 Switch", RT5640_MONO_ADC_MIXER
,
515 RT5640_M_MONO_ADC_R2_SFT
, 1, 1),
518 static const struct snd_kcontrol_new rt5640_dac_l_mix
[] = {
519 SOC_DAPM_SINGLE("Stereo ADC Switch", RT5640_AD_DA_MIXER
,
520 RT5640_M_ADCMIX_L_SFT
, 1, 1),
521 SOC_DAPM_SINGLE("INF1 Switch", RT5640_AD_DA_MIXER
,
522 RT5640_M_IF1_DAC_L_SFT
, 1, 1),
525 static const struct snd_kcontrol_new rt5640_dac_r_mix
[] = {
526 SOC_DAPM_SINGLE("Stereo ADC Switch", RT5640_AD_DA_MIXER
,
527 RT5640_M_ADCMIX_R_SFT
, 1, 1),
528 SOC_DAPM_SINGLE("INF1 Switch", RT5640_AD_DA_MIXER
,
529 RT5640_M_IF1_DAC_R_SFT
, 1, 1),
532 static const struct snd_kcontrol_new rt5640_sto_dac_l_mix
[] = {
533 SOC_DAPM_SINGLE("DAC L1 Switch", RT5640_STO_DAC_MIXER
,
534 RT5640_M_DAC_L1_SFT
, 1, 1),
535 SOC_DAPM_SINGLE("DAC L2 Switch", RT5640_STO_DAC_MIXER
,
536 RT5640_M_DAC_L2_SFT
, 1, 1),
537 SOC_DAPM_SINGLE("ANC Switch", RT5640_STO_DAC_MIXER
,
538 RT5640_M_ANC_DAC_L_SFT
, 1, 1),
541 static const struct snd_kcontrol_new rt5640_sto_dac_r_mix
[] = {
542 SOC_DAPM_SINGLE("DAC R1 Switch", RT5640_STO_DAC_MIXER
,
543 RT5640_M_DAC_R1_SFT
, 1, 1),
544 SOC_DAPM_SINGLE("DAC R2 Switch", RT5640_STO_DAC_MIXER
,
545 RT5640_M_DAC_R2_SFT
, 1, 1),
546 SOC_DAPM_SINGLE("ANC Switch", RT5640_STO_DAC_MIXER
,
547 RT5640_M_ANC_DAC_R_SFT
, 1, 1),
550 static const struct snd_kcontrol_new rt5639_sto_dac_l_mix
[] = {
551 SOC_DAPM_SINGLE("DAC L1 Switch", RT5640_STO_DAC_MIXER
,
552 RT5640_M_DAC_L1_SFT
, 1, 1),
553 SOC_DAPM_SINGLE("DAC L2 Switch", RT5640_STO_DAC_MIXER
,
554 RT5640_M_DAC_L2_SFT
, 1, 1),
557 static const struct snd_kcontrol_new rt5639_sto_dac_r_mix
[] = {
558 SOC_DAPM_SINGLE("DAC R1 Switch", RT5640_STO_DAC_MIXER
,
559 RT5640_M_DAC_R1_SFT
, 1, 1),
560 SOC_DAPM_SINGLE("DAC R2 Switch", RT5640_STO_DAC_MIXER
,
561 RT5640_M_DAC_R2_SFT
, 1, 1),
564 static const struct snd_kcontrol_new rt5640_mono_dac_l_mix
[] = {
565 SOC_DAPM_SINGLE("DAC L1 Switch", RT5640_MONO_DAC_MIXER
,
566 RT5640_M_DAC_L1_MONO_L_SFT
, 1, 1),
567 SOC_DAPM_SINGLE("DAC L2 Switch", RT5640_MONO_DAC_MIXER
,
568 RT5640_M_DAC_L2_MONO_L_SFT
, 1, 1),
569 SOC_DAPM_SINGLE("DAC R2 Switch", RT5640_MONO_DAC_MIXER
,
570 RT5640_M_DAC_R2_MONO_L_SFT
, 1, 1),
573 static const struct snd_kcontrol_new rt5640_mono_dac_r_mix
[] = {
574 SOC_DAPM_SINGLE("DAC R1 Switch", RT5640_MONO_DAC_MIXER
,
575 RT5640_M_DAC_R1_MONO_R_SFT
, 1, 1),
576 SOC_DAPM_SINGLE("DAC R2 Switch", RT5640_MONO_DAC_MIXER
,
577 RT5640_M_DAC_R2_MONO_R_SFT
, 1, 1),
578 SOC_DAPM_SINGLE("DAC L2 Switch", RT5640_MONO_DAC_MIXER
,
579 RT5640_M_DAC_L2_MONO_R_SFT
, 1, 1),
582 static const struct snd_kcontrol_new rt5640_dig_l_mix
[] = {
583 SOC_DAPM_SINGLE("DAC L1 Switch", RT5640_DIG_MIXER
,
584 RT5640_M_STO_L_DAC_L_SFT
, 1, 1),
585 SOC_DAPM_SINGLE("DAC L2 Switch", RT5640_DIG_MIXER
,
586 RT5640_M_DAC_L2_DAC_L_SFT
, 1, 1),
589 static const struct snd_kcontrol_new rt5640_dig_r_mix
[] = {
590 SOC_DAPM_SINGLE("DAC R1 Switch", RT5640_DIG_MIXER
,
591 RT5640_M_STO_R_DAC_R_SFT
, 1, 1),
592 SOC_DAPM_SINGLE("DAC R2 Switch", RT5640_DIG_MIXER
,
593 RT5640_M_DAC_R2_DAC_R_SFT
, 1, 1),
596 /* Analog Input Mixer */
597 static const struct snd_kcontrol_new rt5640_rec_l_mix
[] = {
598 SOC_DAPM_SINGLE("HPOL Switch", RT5640_REC_L2_MIXER
,
599 RT5640_M_HP_L_RM_L_SFT
, 1, 1),
600 SOC_DAPM_SINGLE("INL Switch", RT5640_REC_L2_MIXER
,
601 RT5640_M_IN_L_RM_L_SFT
, 1, 1),
602 SOC_DAPM_SINGLE("BST2 Switch", RT5640_REC_L2_MIXER
,
603 RT5640_M_BST4_RM_L_SFT
, 1, 1),
604 SOC_DAPM_SINGLE("BST1 Switch", RT5640_REC_L2_MIXER
,
605 RT5640_M_BST1_RM_L_SFT
, 1, 1),
606 SOC_DAPM_SINGLE("OUT MIXL Switch", RT5640_REC_L2_MIXER
,
607 RT5640_M_OM_L_RM_L_SFT
, 1, 1),
610 static const struct snd_kcontrol_new rt5640_rec_r_mix
[] = {
611 SOC_DAPM_SINGLE("HPOR Switch", RT5640_REC_R2_MIXER
,
612 RT5640_M_HP_R_RM_R_SFT
, 1, 1),
613 SOC_DAPM_SINGLE("INR Switch", RT5640_REC_R2_MIXER
,
614 RT5640_M_IN_R_RM_R_SFT
, 1, 1),
615 SOC_DAPM_SINGLE("BST2 Switch", RT5640_REC_R2_MIXER
,
616 RT5640_M_BST4_RM_R_SFT
, 1, 1),
617 SOC_DAPM_SINGLE("BST1 Switch", RT5640_REC_R2_MIXER
,
618 RT5640_M_BST1_RM_R_SFT
, 1, 1),
619 SOC_DAPM_SINGLE("OUT MIXR Switch", RT5640_REC_R2_MIXER
,
620 RT5640_M_OM_R_RM_R_SFT
, 1, 1),
623 /* Analog Output Mixer */
624 static const struct snd_kcontrol_new rt5640_spk_l_mix
[] = {
625 SOC_DAPM_SINGLE("REC MIXL Switch", RT5640_SPK_L_MIXER
,
626 RT5640_M_RM_L_SM_L_SFT
, 1, 1),
627 SOC_DAPM_SINGLE("INL Switch", RT5640_SPK_L_MIXER
,
628 RT5640_M_IN_L_SM_L_SFT
, 1, 1),
629 SOC_DAPM_SINGLE("DAC L1 Switch", RT5640_SPK_L_MIXER
,
630 RT5640_M_DAC_L1_SM_L_SFT
, 1, 1),
631 SOC_DAPM_SINGLE("DAC L2 Switch", RT5640_SPK_L_MIXER
,
632 RT5640_M_DAC_L2_SM_L_SFT
, 1, 1),
633 SOC_DAPM_SINGLE("OUT MIXL Switch", RT5640_SPK_L_MIXER
,
634 RT5640_M_OM_L_SM_L_SFT
, 1, 1),
637 static const struct snd_kcontrol_new rt5640_spk_r_mix
[] = {
638 SOC_DAPM_SINGLE("REC MIXR Switch", RT5640_SPK_R_MIXER
,
639 RT5640_M_RM_R_SM_R_SFT
, 1, 1),
640 SOC_DAPM_SINGLE("INR Switch", RT5640_SPK_R_MIXER
,
641 RT5640_M_IN_R_SM_R_SFT
, 1, 1),
642 SOC_DAPM_SINGLE("DAC R1 Switch", RT5640_SPK_R_MIXER
,
643 RT5640_M_DAC_R1_SM_R_SFT
, 1, 1),
644 SOC_DAPM_SINGLE("DAC R2 Switch", RT5640_SPK_R_MIXER
,
645 RT5640_M_DAC_R2_SM_R_SFT
, 1, 1),
646 SOC_DAPM_SINGLE("OUT MIXR Switch", RT5640_SPK_R_MIXER
,
647 RT5640_M_OM_R_SM_R_SFT
, 1, 1),
650 static const struct snd_kcontrol_new rt5640_out_l_mix
[] = {
651 SOC_DAPM_SINGLE("SPK MIXL Switch", RT5640_OUT_L3_MIXER
,
652 RT5640_M_SM_L_OM_L_SFT
, 1, 1),
653 SOC_DAPM_SINGLE("BST1 Switch", RT5640_OUT_L3_MIXER
,
654 RT5640_M_BST1_OM_L_SFT
, 1, 1),
655 SOC_DAPM_SINGLE("INL Switch", RT5640_OUT_L3_MIXER
,
656 RT5640_M_IN_L_OM_L_SFT
, 1, 1),
657 SOC_DAPM_SINGLE("REC MIXL Switch", RT5640_OUT_L3_MIXER
,
658 RT5640_M_RM_L_OM_L_SFT
, 1, 1),
659 SOC_DAPM_SINGLE("DAC R2 Switch", RT5640_OUT_L3_MIXER
,
660 RT5640_M_DAC_R2_OM_L_SFT
, 1, 1),
661 SOC_DAPM_SINGLE("DAC L2 Switch", RT5640_OUT_L3_MIXER
,
662 RT5640_M_DAC_L2_OM_L_SFT
, 1, 1),
663 SOC_DAPM_SINGLE("DAC L1 Switch", RT5640_OUT_L3_MIXER
,
664 RT5640_M_DAC_L1_OM_L_SFT
, 1, 1),
667 static const struct snd_kcontrol_new rt5640_out_r_mix
[] = {
668 SOC_DAPM_SINGLE("SPK MIXR Switch", RT5640_OUT_R3_MIXER
,
669 RT5640_M_SM_L_OM_R_SFT
, 1, 1),
670 SOC_DAPM_SINGLE("BST2 Switch", RT5640_OUT_R3_MIXER
,
671 RT5640_M_BST4_OM_R_SFT
, 1, 1),
672 SOC_DAPM_SINGLE("BST1 Switch", RT5640_OUT_R3_MIXER
,
673 RT5640_M_BST1_OM_R_SFT
, 1, 1),
674 SOC_DAPM_SINGLE("INR Switch", RT5640_OUT_R3_MIXER
,
675 RT5640_M_IN_R_OM_R_SFT
, 1, 1),
676 SOC_DAPM_SINGLE("REC MIXR Switch", RT5640_OUT_R3_MIXER
,
677 RT5640_M_RM_R_OM_R_SFT
, 1, 1),
678 SOC_DAPM_SINGLE("DAC L2 Switch", RT5640_OUT_R3_MIXER
,
679 RT5640_M_DAC_L2_OM_R_SFT
, 1, 1),
680 SOC_DAPM_SINGLE("DAC R2 Switch", RT5640_OUT_R3_MIXER
,
681 RT5640_M_DAC_R2_OM_R_SFT
, 1, 1),
682 SOC_DAPM_SINGLE("DAC R1 Switch", RT5640_OUT_R3_MIXER
,
683 RT5640_M_DAC_R1_OM_R_SFT
, 1, 1),
686 static const struct snd_kcontrol_new rt5639_out_l_mix
[] = {
687 SOC_DAPM_SINGLE("BST1 Switch", RT5640_OUT_L3_MIXER
,
688 RT5640_M_BST1_OM_L_SFT
, 1, 1),
689 SOC_DAPM_SINGLE("INL Switch", RT5640_OUT_L3_MIXER
,
690 RT5640_M_IN_L_OM_L_SFT
, 1, 1),
691 SOC_DAPM_SINGLE("REC MIXL Switch", RT5640_OUT_L3_MIXER
,
692 RT5640_M_RM_L_OM_L_SFT
, 1, 1),
693 SOC_DAPM_SINGLE("DAC L1 Switch", RT5640_OUT_L3_MIXER
,
694 RT5640_M_DAC_L1_OM_L_SFT
, 1, 1),
697 static const struct snd_kcontrol_new rt5639_out_r_mix
[] = {
698 SOC_DAPM_SINGLE("BST2 Switch", RT5640_OUT_R3_MIXER
,
699 RT5640_M_BST4_OM_R_SFT
, 1, 1),
700 SOC_DAPM_SINGLE("BST1 Switch", RT5640_OUT_R3_MIXER
,
701 RT5640_M_BST1_OM_R_SFT
, 1, 1),
702 SOC_DAPM_SINGLE("INR Switch", RT5640_OUT_R3_MIXER
,
703 RT5640_M_IN_R_OM_R_SFT
, 1, 1),
704 SOC_DAPM_SINGLE("REC MIXR Switch", RT5640_OUT_R3_MIXER
,
705 RT5640_M_RM_R_OM_R_SFT
, 1, 1),
706 SOC_DAPM_SINGLE("DAC R1 Switch", RT5640_OUT_R3_MIXER
,
707 RT5640_M_DAC_R1_OM_R_SFT
, 1, 1),
710 static const struct snd_kcontrol_new rt5640_spo_l_mix
[] = {
711 SOC_DAPM_SINGLE("DAC R1 Switch", RT5640_SPO_L_MIXER
,
712 RT5640_M_DAC_R1_SPM_L_SFT
, 1, 1),
713 SOC_DAPM_SINGLE("DAC L1 Switch", RT5640_SPO_L_MIXER
,
714 RT5640_M_DAC_L1_SPM_L_SFT
, 1, 1),
715 SOC_DAPM_SINGLE("SPKVOL R Switch", RT5640_SPO_L_MIXER
,
716 RT5640_M_SV_R_SPM_L_SFT
, 1, 1),
717 SOC_DAPM_SINGLE("SPKVOL L Switch", RT5640_SPO_L_MIXER
,
718 RT5640_M_SV_L_SPM_L_SFT
, 1, 1),
719 SOC_DAPM_SINGLE("BST1 Switch", RT5640_SPO_L_MIXER
,
720 RT5640_M_BST1_SPM_L_SFT
, 1, 1),
723 static const struct snd_kcontrol_new rt5640_spo_r_mix
[] = {
724 SOC_DAPM_SINGLE("DAC R1 Switch", RT5640_SPO_R_MIXER
,
725 RT5640_M_DAC_R1_SPM_R_SFT
, 1, 1),
726 SOC_DAPM_SINGLE("SPKVOL R Switch", RT5640_SPO_R_MIXER
,
727 RT5640_M_SV_R_SPM_R_SFT
, 1, 1),
728 SOC_DAPM_SINGLE("BST1 Switch", RT5640_SPO_R_MIXER
,
729 RT5640_M_BST1_SPM_R_SFT
, 1, 1),
732 static const struct snd_kcontrol_new rt5640_hpo_mix
[] = {
733 SOC_DAPM_SINGLE("HPO MIX DAC2 Switch", RT5640_HPO_MIXER
,
734 RT5640_M_DAC2_HM_SFT
, 1, 1),
735 SOC_DAPM_SINGLE("HPO MIX DAC1 Switch", RT5640_HPO_MIXER
,
736 RT5640_M_DAC1_HM_SFT
, 1, 1),
737 SOC_DAPM_SINGLE("HPO MIX HPVOL Switch", RT5640_HPO_MIXER
,
738 RT5640_M_HPVOL_HM_SFT
, 1, 1),
741 static const struct snd_kcontrol_new rt5639_hpo_mix
[] = {
742 SOC_DAPM_SINGLE("HPO MIX DAC1 Switch", RT5640_HPO_MIXER
,
743 RT5640_M_DAC1_HM_SFT
, 1, 1),
744 SOC_DAPM_SINGLE("HPO MIX HPVOL Switch", RT5640_HPO_MIXER
,
745 RT5640_M_HPVOL_HM_SFT
, 1, 1),
748 static const struct snd_kcontrol_new rt5640_lout_mix
[] = {
749 SOC_DAPM_SINGLE("DAC L1 Switch", RT5640_LOUT_MIXER
,
750 RT5640_M_DAC_L1_LM_SFT
, 1, 1),
751 SOC_DAPM_SINGLE("DAC R1 Switch", RT5640_LOUT_MIXER
,
752 RT5640_M_DAC_R1_LM_SFT
, 1, 1),
753 SOC_DAPM_SINGLE("OUTVOL L Switch", RT5640_LOUT_MIXER
,
754 RT5640_M_OV_L_LM_SFT
, 1, 1),
755 SOC_DAPM_SINGLE("OUTVOL R Switch", RT5640_LOUT_MIXER
,
756 RT5640_M_OV_R_LM_SFT
, 1, 1),
759 static const struct snd_kcontrol_new rt5640_mono_mix
[] = {
760 SOC_DAPM_SINGLE("DAC R2 Switch", RT5640_MONO_MIXER
,
761 RT5640_M_DAC_R2_MM_SFT
, 1, 1),
762 SOC_DAPM_SINGLE("DAC L2 Switch", RT5640_MONO_MIXER
,
763 RT5640_M_DAC_L2_MM_SFT
, 1, 1),
764 SOC_DAPM_SINGLE("OUTVOL R Switch", RT5640_MONO_MIXER
,
765 RT5640_M_OV_R_MM_SFT
, 1, 1),
766 SOC_DAPM_SINGLE("OUTVOL L Switch", RT5640_MONO_MIXER
,
767 RT5640_M_OV_L_MM_SFT
, 1, 1),
768 SOC_DAPM_SINGLE("BST1 Switch", RT5640_MONO_MIXER
,
769 RT5640_M_BST1_MM_SFT
, 1, 1),
772 static const struct snd_kcontrol_new spk_l_enable_control
=
773 SOC_DAPM_SINGLE_AUTODISABLE("Switch", RT5640_SPK_VOL
,
774 RT5640_L_MUTE_SFT
, 1, 1);
776 static const struct snd_kcontrol_new spk_r_enable_control
=
777 SOC_DAPM_SINGLE_AUTODISABLE("Switch", RT5640_SPK_VOL
,
778 RT5640_R_MUTE_SFT
, 1, 1);
780 static const struct snd_kcontrol_new hp_l_enable_control
=
781 SOC_DAPM_SINGLE_AUTODISABLE("Switch", RT5640_HP_VOL
,
782 RT5640_L_MUTE_SFT
, 1, 1);
784 static const struct snd_kcontrol_new hp_r_enable_control
=
785 SOC_DAPM_SINGLE_AUTODISABLE("Switch", RT5640_HP_VOL
,
786 RT5640_R_MUTE_SFT
, 1, 1);
788 /* Stereo ADC source */
789 static const char * const rt5640_stereo_adc1_src
[] = {
793 static SOC_ENUM_SINGLE_DECL(rt5640_stereo_adc1_enum
, RT5640_STO_ADC_MIXER
,
794 RT5640_ADC_1_SRC_SFT
, rt5640_stereo_adc1_src
);
796 static const struct snd_kcontrol_new rt5640_sto_adc_1_mux
=
797 SOC_DAPM_ENUM("Stereo ADC1 Mux", rt5640_stereo_adc1_enum
);
799 static const char * const rt5640_stereo_adc2_src
[] = {
800 "DMIC1", "DMIC2", "DIG MIX"
803 static SOC_ENUM_SINGLE_DECL(rt5640_stereo_adc2_enum
, RT5640_STO_ADC_MIXER
,
804 RT5640_ADC_2_SRC_SFT
, rt5640_stereo_adc2_src
);
806 static const struct snd_kcontrol_new rt5640_sto_adc_2_mux
=
807 SOC_DAPM_ENUM("Stereo ADC2 Mux", rt5640_stereo_adc2_enum
);
809 /* Mono ADC source */
810 static const char * const rt5640_mono_adc_l1_src
[] = {
811 "Mono DAC MIXL", "ADCL"
814 static SOC_ENUM_SINGLE_DECL(rt5640_mono_adc_l1_enum
, RT5640_MONO_ADC_MIXER
,
815 RT5640_MONO_ADC_L1_SRC_SFT
, rt5640_mono_adc_l1_src
);
817 static const struct snd_kcontrol_new rt5640_mono_adc_l1_mux
=
818 SOC_DAPM_ENUM("Mono ADC1 left source", rt5640_mono_adc_l1_enum
);
820 static const char * const rt5640_mono_adc_l2_src
[] = {
821 "DMIC L1", "DMIC L2", "Mono DAC MIXL"
824 static SOC_ENUM_SINGLE_DECL(rt5640_mono_adc_l2_enum
, RT5640_MONO_ADC_MIXER
,
825 RT5640_MONO_ADC_L2_SRC_SFT
, rt5640_mono_adc_l2_src
);
827 static const struct snd_kcontrol_new rt5640_mono_adc_l2_mux
=
828 SOC_DAPM_ENUM("Mono ADC2 left source", rt5640_mono_adc_l2_enum
);
830 static const char * const rt5640_mono_adc_r1_src
[] = {
831 "Mono DAC MIXR", "ADCR"
834 static SOC_ENUM_SINGLE_DECL(rt5640_mono_adc_r1_enum
, RT5640_MONO_ADC_MIXER
,
835 RT5640_MONO_ADC_R1_SRC_SFT
, rt5640_mono_adc_r1_src
);
837 static const struct snd_kcontrol_new rt5640_mono_adc_r1_mux
=
838 SOC_DAPM_ENUM("Mono ADC1 right source", rt5640_mono_adc_r1_enum
);
840 static const char * const rt5640_mono_adc_r2_src
[] = {
841 "DMIC R1", "DMIC R2", "Mono DAC MIXR"
844 static SOC_ENUM_SINGLE_DECL(rt5640_mono_adc_r2_enum
, RT5640_MONO_ADC_MIXER
,
845 RT5640_MONO_ADC_R2_SRC_SFT
, rt5640_mono_adc_r2_src
);
847 static const struct snd_kcontrol_new rt5640_mono_adc_r2_mux
=
848 SOC_DAPM_ENUM("Mono ADC2 right source", rt5640_mono_adc_r2_enum
);
850 /* DAC2 channel source */
851 static const char * const rt5640_dac_l2_src
[] = {
855 static int rt5640_dac_l2_values
[] = {
860 static SOC_VALUE_ENUM_SINGLE_DECL(rt5640_dac_l2_enum
,
861 RT5640_DSP_PATH2
, RT5640_DAC_L2_SEL_SFT
,
862 0x3, rt5640_dac_l2_src
, rt5640_dac_l2_values
);
864 static const struct snd_kcontrol_new rt5640_dac_l2_mux
=
865 SOC_DAPM_ENUM("DAC2 left channel source", rt5640_dac_l2_enum
);
867 static const char * const rt5640_dac_r2_src
[] = {
871 static int rt5640_dac_r2_values
[] = {
875 static SOC_VALUE_ENUM_SINGLE_DECL(rt5640_dac_r2_enum
,
876 RT5640_DSP_PATH2
, RT5640_DAC_R2_SEL_SFT
,
877 0x3, rt5640_dac_r2_src
, rt5640_dac_r2_values
);
879 static const struct snd_kcontrol_new rt5640_dac_r2_mux
=
880 SOC_DAPM_ENUM("DAC2 right channel source", rt5640_dac_r2_enum
);
882 /* digital interface and iis interface map */
883 static const char * const rt5640_dai_iis_map
[] = {
884 "1:1|2:2", "1:2|2:1", "1:1|2:1", "1:2|2:2"
887 static int rt5640_dai_iis_map_values
[] = {
894 static SOC_VALUE_ENUM_SINGLE_DECL(rt5640_dai_iis_map_enum
,
895 RT5640_I2S1_SDP
, RT5640_I2S_IF_SFT
,
896 0x7, rt5640_dai_iis_map
,
897 rt5640_dai_iis_map_values
);
899 static const struct snd_kcontrol_new rt5640_dai_mux
=
900 SOC_DAPM_ENUM("DAI select", rt5640_dai_iis_map_enum
);
903 static const char * const rt5640_sdi_sel
[] = {
907 static SOC_ENUM_SINGLE_DECL(rt5640_sdi_sel_enum
, RT5640_I2S2_SDP
,
908 RT5640_I2S2_SDI_SFT
, rt5640_sdi_sel
);
910 static const struct snd_kcontrol_new rt5640_sdi_mux
=
911 SOC_DAPM_ENUM("SDI select", rt5640_sdi_sel_enum
);
913 static void hp_amp_power_on(struct snd_soc_codec
*codec
)
915 struct rt5640_priv
*rt5640
= snd_soc_codec_get_drvdata(codec
);
917 /* depop parameters */
918 regmap_update_bits(rt5640
->regmap
, RT5640_PR_BASE
+
919 RT5640_CHPUMP_INT_REG1
, 0x0700, 0x0200);
920 regmap_update_bits(rt5640
->regmap
, RT5640_DEPOP_M2
,
921 RT5640_DEPOP_MASK
, RT5640_DEPOP_MAN
);
922 regmap_update_bits(rt5640
->regmap
, RT5640_DEPOP_M1
,
923 RT5640_HP_CP_MASK
| RT5640_HP_SG_MASK
| RT5640_HP_CB_MASK
,
924 RT5640_HP_CP_PU
| RT5640_HP_SG_DIS
| RT5640_HP_CB_PU
);
925 regmap_write(rt5640
->regmap
, RT5640_PR_BASE
+ RT5640_HP_DCC_INT1
,
927 /* headphone amp power on */
928 regmap_update_bits(rt5640
->regmap
, RT5640_PWR_ANLG1
,
929 RT5640_PWR_FV1
| RT5640_PWR_FV2
, 0);
930 regmap_update_bits(rt5640
->regmap
, RT5640_PWR_ANLG1
,
933 usleep_range(10000, 15000);
934 regmap_update_bits(rt5640
->regmap
, RT5640_PWR_ANLG1
,
935 RT5640_PWR_FV1
| RT5640_PWR_FV2
,
936 RT5640_PWR_FV1
| RT5640_PWR_FV2
);
939 static void rt5640_pmu_depop(struct snd_soc_codec
*codec
)
941 struct rt5640_priv
*rt5640
= snd_soc_codec_get_drvdata(codec
);
943 regmap_update_bits(rt5640
->regmap
, RT5640_DEPOP_M2
,
944 RT5640_DEPOP_MASK
| RT5640_DIG_DP_MASK
,
945 RT5640_DEPOP_AUTO
| RT5640_DIG_DP_EN
);
946 regmap_update_bits(rt5640
->regmap
, RT5640_CHARGE_PUMP
,
947 RT5640_PM_HP_MASK
, RT5640_PM_HP_HV
);
949 regmap_update_bits(rt5640
->regmap
, RT5640_DEPOP_M3
,
950 RT5640_CP_FQ1_MASK
| RT5640_CP_FQ2_MASK
| RT5640_CP_FQ3_MASK
,
951 (RT5640_CP_FQ_192_KHZ
<< RT5640_CP_FQ1_SFT
) |
952 (RT5640_CP_FQ_12_KHZ
<< RT5640_CP_FQ2_SFT
) |
953 (RT5640_CP_FQ_192_KHZ
<< RT5640_CP_FQ3_SFT
));
955 regmap_write(rt5640
->regmap
, RT5640_PR_BASE
+
956 RT5640_MAMP_INT_REG2
, 0x1c00);
957 regmap_update_bits(rt5640
->regmap
, RT5640_DEPOP_M1
,
958 RT5640_HP_CP_MASK
| RT5640_HP_SG_MASK
,
959 RT5640_HP_CP_PD
| RT5640_HP_SG_EN
);
960 regmap_update_bits(rt5640
->regmap
, RT5640_PR_BASE
+
961 RT5640_CHPUMP_INT_REG1
, 0x0700, 0x0400);
964 static int rt5640_hp_event(struct snd_soc_dapm_widget
*w
,
965 struct snd_kcontrol
*kcontrol
, int event
)
967 struct snd_soc_codec
*codec
= snd_soc_dapm_to_codec(w
->dapm
);
968 struct rt5640_priv
*rt5640
= snd_soc_codec_get_drvdata(codec
);
971 case SND_SOC_DAPM_POST_PMU
:
972 rt5640_pmu_depop(codec
);
976 case SND_SOC_DAPM_PRE_PMD
:
978 usleep_range(70000, 75000);
988 static int rt5640_hp_power_event(struct snd_soc_dapm_widget
*w
,
989 struct snd_kcontrol
*kcontrol
, int event
)
991 struct snd_soc_codec
*codec
= snd_soc_dapm_to_codec(w
->dapm
);
994 case SND_SOC_DAPM_POST_PMU
:
995 hp_amp_power_on(codec
);
1004 static int rt5640_hp_post_event(struct snd_soc_dapm_widget
*w
,
1005 struct snd_kcontrol
*kcontrol
, int event
)
1007 struct snd_soc_codec
*codec
= snd_soc_dapm_to_codec(w
->dapm
);
1008 struct rt5640_priv
*rt5640
= snd_soc_codec_get_drvdata(codec
);
1011 case SND_SOC_DAPM_POST_PMU
:
1012 if (!rt5640
->hp_mute
)
1013 usleep_range(80000, 85000);
1024 static const struct snd_soc_dapm_widget rt5640_dapm_widgets
[] = {
1025 SND_SOC_DAPM_SUPPLY("PLL1", RT5640_PWR_ANLG2
,
1026 RT5640_PWR_PLL_BIT
, 0, NULL
, 0),
1029 SND_SOC_DAPM_SUPPLY("LDO2", RT5640_PWR_ANLG1
,
1030 RT5640_PWR_LDO2_BIT
, 0, NULL
, 0),
1031 SND_SOC_DAPM_SUPPLY("MICBIAS1", RT5640_PWR_ANLG2
,
1032 RT5640_PWR_MB1_BIT
, 0, NULL
, 0),
1034 SND_SOC_DAPM_INPUT("DMIC1"),
1035 SND_SOC_DAPM_INPUT("DMIC2"),
1036 SND_SOC_DAPM_INPUT("IN1P"),
1037 SND_SOC_DAPM_INPUT("IN1N"),
1038 SND_SOC_DAPM_INPUT("IN2P"),
1039 SND_SOC_DAPM_INPUT("IN2N"),
1040 SND_SOC_DAPM_PGA("DMIC L1", SND_SOC_NOPM
, 0, 0, NULL
, 0),
1041 SND_SOC_DAPM_PGA("DMIC R1", SND_SOC_NOPM
, 0, 0, NULL
, 0),
1042 SND_SOC_DAPM_PGA("DMIC L2", SND_SOC_NOPM
, 0, 0, NULL
, 0),
1043 SND_SOC_DAPM_PGA("DMIC R2", SND_SOC_NOPM
, 0, 0, NULL
, 0),
1045 SND_SOC_DAPM_SUPPLY("DMIC CLK", SND_SOC_NOPM
, 0, 0,
1046 set_dmic_clk
, SND_SOC_DAPM_PRE_PMU
),
1047 SND_SOC_DAPM_SUPPLY("DMIC1 Power", RT5640_DMIC
, RT5640_DMIC_1_EN_SFT
, 0,
1049 SND_SOC_DAPM_SUPPLY("DMIC2 Power", RT5640_DMIC
, RT5640_DMIC_2_EN_SFT
, 0,
1052 SND_SOC_DAPM_PGA("BST1", RT5640_PWR_ANLG2
,
1053 RT5640_PWR_BST1_BIT
, 0, NULL
, 0),
1054 SND_SOC_DAPM_PGA("BST2", RT5640_PWR_ANLG2
,
1055 RT5640_PWR_BST4_BIT
, 0, NULL
, 0),
1057 SND_SOC_DAPM_PGA("INL VOL", RT5640_PWR_VOL
,
1058 RT5640_PWR_IN_L_BIT
, 0, NULL
, 0),
1059 SND_SOC_DAPM_PGA("INR VOL", RT5640_PWR_VOL
,
1060 RT5640_PWR_IN_R_BIT
, 0, NULL
, 0),
1062 SND_SOC_DAPM_MIXER("RECMIXL", RT5640_PWR_MIXER
, RT5640_PWR_RM_L_BIT
, 0,
1063 rt5640_rec_l_mix
, ARRAY_SIZE(rt5640_rec_l_mix
)),
1064 SND_SOC_DAPM_MIXER("RECMIXR", RT5640_PWR_MIXER
, RT5640_PWR_RM_R_BIT
, 0,
1065 rt5640_rec_r_mix
, ARRAY_SIZE(rt5640_rec_r_mix
)),
1067 SND_SOC_DAPM_ADC("ADC L", NULL
, RT5640_PWR_DIG1
,
1068 RT5640_PWR_ADC_L_BIT
, 0),
1069 SND_SOC_DAPM_ADC("ADC R", NULL
, RT5640_PWR_DIG1
,
1070 RT5640_PWR_ADC_R_BIT
, 0),
1072 SND_SOC_DAPM_MUX("Stereo ADC L2 Mux", SND_SOC_NOPM
, 0, 0,
1073 &rt5640_sto_adc_2_mux
),
1074 SND_SOC_DAPM_MUX("Stereo ADC R2 Mux", SND_SOC_NOPM
, 0, 0,
1075 &rt5640_sto_adc_2_mux
),
1076 SND_SOC_DAPM_MUX("Stereo ADC L1 Mux", SND_SOC_NOPM
, 0, 0,
1077 &rt5640_sto_adc_1_mux
),
1078 SND_SOC_DAPM_MUX("Stereo ADC R1 Mux", SND_SOC_NOPM
, 0, 0,
1079 &rt5640_sto_adc_1_mux
),
1080 SND_SOC_DAPM_MUX("Mono ADC L2 Mux", SND_SOC_NOPM
, 0, 0,
1081 &rt5640_mono_adc_l2_mux
),
1082 SND_SOC_DAPM_MUX("Mono ADC L1 Mux", SND_SOC_NOPM
, 0, 0,
1083 &rt5640_mono_adc_l1_mux
),
1084 SND_SOC_DAPM_MUX("Mono ADC R1 Mux", SND_SOC_NOPM
, 0, 0,
1085 &rt5640_mono_adc_r1_mux
),
1086 SND_SOC_DAPM_MUX("Mono ADC R2 Mux", SND_SOC_NOPM
, 0, 0,
1087 &rt5640_mono_adc_r2_mux
),
1089 SND_SOC_DAPM_SUPPLY("Stereo Filter", RT5640_PWR_DIG2
,
1090 RT5640_PWR_ADC_SF_BIT
, 0, NULL
, 0),
1091 SND_SOC_DAPM_MIXER("Stereo ADC MIXL", SND_SOC_NOPM
, 0, 0,
1092 rt5640_sto_adc_l_mix
, ARRAY_SIZE(rt5640_sto_adc_l_mix
)),
1093 SND_SOC_DAPM_MIXER("Stereo ADC MIXR", SND_SOC_NOPM
, 0, 0,
1094 rt5640_sto_adc_r_mix
, ARRAY_SIZE(rt5640_sto_adc_r_mix
)),
1095 SND_SOC_DAPM_SUPPLY("Mono Left Filter", RT5640_PWR_DIG2
,
1096 RT5640_PWR_ADC_MF_L_BIT
, 0, NULL
, 0),
1097 SND_SOC_DAPM_MIXER("Mono ADC MIXL", SND_SOC_NOPM
, 0, 0,
1098 rt5640_mono_adc_l_mix
, ARRAY_SIZE(rt5640_mono_adc_l_mix
)),
1099 SND_SOC_DAPM_SUPPLY("Mono Right Filter", RT5640_PWR_DIG2
,
1100 RT5640_PWR_ADC_MF_R_BIT
, 0, NULL
, 0),
1101 SND_SOC_DAPM_MIXER("Mono ADC MIXR", SND_SOC_NOPM
, 0, 0,
1102 rt5640_mono_adc_r_mix
, ARRAY_SIZE(rt5640_mono_adc_r_mix
)),
1104 /* Digital Interface */
1105 SND_SOC_DAPM_SUPPLY("I2S1", RT5640_PWR_DIG1
,
1106 RT5640_PWR_I2S1_BIT
, 0, NULL
, 0),
1107 SND_SOC_DAPM_PGA("IF1 DAC", SND_SOC_NOPM
, 0, 0, NULL
, 0),
1108 SND_SOC_DAPM_PGA("IF1 DAC L", SND_SOC_NOPM
, 0, 0, NULL
, 0),
1109 SND_SOC_DAPM_PGA("IF1 DAC R", SND_SOC_NOPM
, 0, 0, NULL
, 0),
1110 SND_SOC_DAPM_PGA("IF1 ADC", SND_SOC_NOPM
, 0, 0, NULL
, 0),
1111 SND_SOC_DAPM_PGA("IF1 ADC L", SND_SOC_NOPM
, 0, 0, NULL
, 0),
1112 SND_SOC_DAPM_PGA("IF1 ADC R", SND_SOC_NOPM
, 0, 0, NULL
, 0),
1113 SND_SOC_DAPM_SUPPLY("I2S2", RT5640_PWR_DIG1
,
1114 RT5640_PWR_I2S2_BIT
, 0, NULL
, 0),
1115 SND_SOC_DAPM_PGA("IF2 DAC", SND_SOC_NOPM
, 0, 0, NULL
, 0),
1116 SND_SOC_DAPM_PGA("IF2 DAC L", SND_SOC_NOPM
, 0, 0, NULL
, 0),
1117 SND_SOC_DAPM_PGA("IF2 DAC R", SND_SOC_NOPM
, 0, 0, NULL
, 0),
1118 SND_SOC_DAPM_PGA("IF2 ADC", SND_SOC_NOPM
, 0, 0, NULL
, 0),
1119 SND_SOC_DAPM_PGA("IF2 ADC L", SND_SOC_NOPM
, 0, 0, NULL
, 0),
1120 SND_SOC_DAPM_PGA("IF2 ADC R", SND_SOC_NOPM
, 0, 0, NULL
, 0),
1121 /* Digital Interface Select */
1122 SND_SOC_DAPM_MUX("DAI1 RX Mux", SND_SOC_NOPM
, 0, 0, &rt5640_dai_mux
),
1123 SND_SOC_DAPM_MUX("DAI1 TX Mux", SND_SOC_NOPM
, 0, 0, &rt5640_dai_mux
),
1124 SND_SOC_DAPM_MUX("DAI1 IF1 Mux", SND_SOC_NOPM
, 0, 0, &rt5640_dai_mux
),
1125 SND_SOC_DAPM_MUX("DAI1 IF2 Mux", SND_SOC_NOPM
, 0, 0, &rt5640_dai_mux
),
1126 SND_SOC_DAPM_MUX("SDI1 TX Mux", SND_SOC_NOPM
, 0, 0, &rt5640_sdi_mux
),
1127 SND_SOC_DAPM_MUX("DAI2 RX Mux", SND_SOC_NOPM
, 0, 0, &rt5640_dai_mux
),
1128 SND_SOC_DAPM_MUX("DAI2 TX Mux", SND_SOC_NOPM
, 0, 0, &rt5640_dai_mux
),
1129 SND_SOC_DAPM_MUX("DAI2 IF1 Mux", SND_SOC_NOPM
, 0, 0, &rt5640_dai_mux
),
1130 SND_SOC_DAPM_MUX("DAI2 IF2 Mux", SND_SOC_NOPM
, 0, 0, &rt5640_dai_mux
),
1131 SND_SOC_DAPM_MUX("SDI2 TX Mux", SND_SOC_NOPM
, 0, 0, &rt5640_sdi_mux
),
1132 /* Audio Interface */
1133 SND_SOC_DAPM_AIF_IN("AIF1RX", "AIF1 Playback", 0, SND_SOC_NOPM
, 0, 0),
1134 SND_SOC_DAPM_AIF_OUT("AIF1TX", "AIF1 Capture", 0, SND_SOC_NOPM
, 0, 0),
1135 SND_SOC_DAPM_AIF_IN("AIF2RX", "AIF2 Playback", 0, SND_SOC_NOPM
, 0, 0),
1136 SND_SOC_DAPM_AIF_OUT("AIF2TX", "AIF2 Capture", 0, SND_SOC_NOPM
, 0, 0),
1139 /* DAC mixer before sound effect */
1140 SND_SOC_DAPM_MIXER("DAC MIXL", SND_SOC_NOPM
, 0, 0,
1141 rt5640_dac_l_mix
, ARRAY_SIZE(rt5640_dac_l_mix
)),
1142 SND_SOC_DAPM_MIXER("DAC MIXR", SND_SOC_NOPM
, 0, 0,
1143 rt5640_dac_r_mix
, ARRAY_SIZE(rt5640_dac_r_mix
)),
1146 SND_SOC_DAPM_MIXER("Mono DAC MIXL", SND_SOC_NOPM
, 0, 0,
1147 rt5640_mono_dac_l_mix
, ARRAY_SIZE(rt5640_mono_dac_l_mix
)),
1148 SND_SOC_DAPM_MIXER("Mono DAC MIXR", SND_SOC_NOPM
, 0, 0,
1149 rt5640_mono_dac_r_mix
, ARRAY_SIZE(rt5640_mono_dac_r_mix
)),
1150 SND_SOC_DAPM_MIXER("DIG MIXL", SND_SOC_NOPM
, 0, 0,
1151 rt5640_dig_l_mix
, ARRAY_SIZE(rt5640_dig_l_mix
)),
1152 SND_SOC_DAPM_MIXER("DIG MIXR", SND_SOC_NOPM
, 0, 0,
1153 rt5640_dig_r_mix
, ARRAY_SIZE(rt5640_dig_r_mix
)),
1155 SND_SOC_DAPM_DAC("DAC L1", NULL
, RT5640_PWR_DIG1
,
1156 RT5640_PWR_DAC_L1_BIT
, 0),
1157 SND_SOC_DAPM_DAC("DAC R1", NULL
, RT5640_PWR_DIG1
,
1158 RT5640_PWR_DAC_R1_BIT
, 0),
1161 SND_SOC_DAPM_MIXER("SPK MIXL", RT5640_PWR_MIXER
, RT5640_PWR_SM_L_BIT
,
1162 0, rt5640_spk_l_mix
, ARRAY_SIZE(rt5640_spk_l_mix
)),
1163 SND_SOC_DAPM_MIXER("SPK MIXR", RT5640_PWR_MIXER
, RT5640_PWR_SM_R_BIT
,
1164 0, rt5640_spk_r_mix
, ARRAY_SIZE(rt5640_spk_r_mix
)),
1166 SND_SOC_DAPM_PGA("SPKVOL L", RT5640_PWR_VOL
,
1167 RT5640_PWR_SV_L_BIT
, 0, NULL
, 0),
1168 SND_SOC_DAPM_PGA("SPKVOL R", RT5640_PWR_VOL
,
1169 RT5640_PWR_SV_R_BIT
, 0, NULL
, 0),
1170 SND_SOC_DAPM_PGA("OUTVOL L", RT5640_PWR_VOL
,
1171 RT5640_PWR_OV_L_BIT
, 0, NULL
, 0),
1172 SND_SOC_DAPM_PGA("OUTVOL R", RT5640_PWR_VOL
,
1173 RT5640_PWR_OV_R_BIT
, 0, NULL
, 0),
1174 SND_SOC_DAPM_PGA("HPOVOL L", RT5640_PWR_VOL
,
1175 RT5640_PWR_HV_L_BIT
, 0, NULL
, 0),
1176 SND_SOC_DAPM_PGA("HPOVOL R", RT5640_PWR_VOL
,
1177 RT5640_PWR_HV_R_BIT
, 0, NULL
, 0),
1178 /* SPO/HPO/LOUT/Mono Mixer */
1179 SND_SOC_DAPM_MIXER("SPOL MIX", SND_SOC_NOPM
, 0,
1180 0, rt5640_spo_l_mix
, ARRAY_SIZE(rt5640_spo_l_mix
)),
1181 SND_SOC_DAPM_MIXER("SPOR MIX", SND_SOC_NOPM
, 0,
1182 0, rt5640_spo_r_mix
, ARRAY_SIZE(rt5640_spo_r_mix
)),
1183 SND_SOC_DAPM_MIXER("LOUT MIX", RT5640_PWR_ANLG1
, RT5640_PWR_LM_BIT
, 0,
1184 rt5640_lout_mix
, ARRAY_SIZE(rt5640_lout_mix
)),
1185 SND_SOC_DAPM_SUPPLY_S("Improve HP Amp Drv", 1, SND_SOC_NOPM
,
1186 0, 0, rt5640_hp_power_event
, SND_SOC_DAPM_POST_PMU
),
1187 SND_SOC_DAPM_PGA_S("HP Amp", 1, SND_SOC_NOPM
, 0, 0,
1189 SND_SOC_DAPM_PRE_PMD
| SND_SOC_DAPM_POST_PMU
),
1190 SND_SOC_DAPM_SUPPLY("HP L Amp", RT5640_PWR_ANLG1
,
1191 RT5640_PWR_HP_L_BIT
, 0, NULL
, 0),
1192 SND_SOC_DAPM_SUPPLY("HP R Amp", RT5640_PWR_ANLG1
,
1193 RT5640_PWR_HP_R_BIT
, 0, NULL
, 0),
1194 SND_SOC_DAPM_SUPPLY("Improve SPK Amp Drv", RT5640_PWR_DIG1
,
1195 RT5640_PWR_CLS_D_BIT
, 0, NULL
, 0),
1198 SND_SOC_DAPM_SWITCH("Speaker L Playback", SND_SOC_NOPM
, 0, 0,
1199 &spk_l_enable_control
),
1200 SND_SOC_DAPM_SWITCH("Speaker R Playback", SND_SOC_NOPM
, 0, 0,
1201 &spk_r_enable_control
),
1202 SND_SOC_DAPM_SWITCH("HP L Playback", SND_SOC_NOPM
, 0, 0,
1203 &hp_l_enable_control
),
1204 SND_SOC_DAPM_SWITCH("HP R Playback", SND_SOC_NOPM
, 0, 0,
1205 &hp_r_enable_control
),
1206 SND_SOC_DAPM_POST("HP Post", rt5640_hp_post_event
),
1208 SND_SOC_DAPM_OUTPUT("SPOLP"),
1209 SND_SOC_DAPM_OUTPUT("SPOLN"),
1210 SND_SOC_DAPM_OUTPUT("SPORP"),
1211 SND_SOC_DAPM_OUTPUT("SPORN"),
1212 SND_SOC_DAPM_OUTPUT("HPOL"),
1213 SND_SOC_DAPM_OUTPUT("HPOR"),
1214 SND_SOC_DAPM_OUTPUT("LOUTL"),
1215 SND_SOC_DAPM_OUTPUT("LOUTR"),
1218 static const struct snd_soc_dapm_widget rt5640_specific_dapm_widgets
[] = {
1220 SND_SOC_DAPM_PGA("Audio DSP", SND_SOC_NOPM
, 0, 0, NULL
, 0),
1222 SND_SOC_DAPM_PGA("ANC", SND_SOC_NOPM
, 0, 0, NULL
, 0),
1224 /* DAC2 channel Mux */
1225 SND_SOC_DAPM_MUX("DAC L2 Mux", SND_SOC_NOPM
, 0, 0, &rt5640_dac_l2_mux
),
1226 SND_SOC_DAPM_MUX("DAC R2 Mux", SND_SOC_NOPM
, 0, 0, &rt5640_dac_r2_mux
),
1228 SND_SOC_DAPM_MIXER("Stereo DAC MIXL", SND_SOC_NOPM
, 0, 0,
1229 rt5640_sto_dac_l_mix
, ARRAY_SIZE(rt5640_sto_dac_l_mix
)),
1230 SND_SOC_DAPM_MIXER("Stereo DAC MIXR", SND_SOC_NOPM
, 0, 0,
1231 rt5640_sto_dac_r_mix
, ARRAY_SIZE(rt5640_sto_dac_r_mix
)),
1233 SND_SOC_DAPM_DAC("DAC R2", NULL
, RT5640_PWR_DIG1
, RT5640_PWR_DAC_R2_BIT
,
1235 SND_SOC_DAPM_DAC("DAC L2", NULL
, RT5640_PWR_DIG1
, RT5640_PWR_DAC_L2_BIT
,
1238 SND_SOC_DAPM_MIXER("OUT MIXL", RT5640_PWR_MIXER
, RT5640_PWR_OM_L_BIT
,
1239 0, rt5640_out_l_mix
, ARRAY_SIZE(rt5640_out_l_mix
)),
1240 SND_SOC_DAPM_MIXER("OUT MIXR", RT5640_PWR_MIXER
, RT5640_PWR_OM_R_BIT
,
1241 0, rt5640_out_r_mix
, ARRAY_SIZE(rt5640_out_r_mix
)),
1243 SND_SOC_DAPM_MIXER("HPO MIX L", SND_SOC_NOPM
, 0, 0,
1244 rt5640_hpo_mix
, ARRAY_SIZE(rt5640_hpo_mix
)),
1245 SND_SOC_DAPM_MIXER("HPO MIX R", SND_SOC_NOPM
, 0, 0,
1246 rt5640_hpo_mix
, ARRAY_SIZE(rt5640_hpo_mix
)),
1248 SND_SOC_DAPM_MIXER("Mono MIX", RT5640_PWR_ANLG1
, RT5640_PWR_MM_BIT
, 0,
1249 rt5640_mono_mix
, ARRAY_SIZE(rt5640_mono_mix
)),
1250 SND_SOC_DAPM_SUPPLY("Improve MONO Amp Drv", RT5640_PWR_ANLG1
,
1251 RT5640_PWR_MA_BIT
, 0, NULL
, 0),
1253 SND_SOC_DAPM_OUTPUT("MONOP"),
1254 SND_SOC_DAPM_OUTPUT("MONON"),
1257 static const struct snd_soc_dapm_widget rt5639_specific_dapm_widgets
[] = {
1258 SND_SOC_DAPM_MIXER("Stereo DAC MIXL", SND_SOC_NOPM
, 0, 0,
1259 rt5639_sto_dac_l_mix
, ARRAY_SIZE(rt5639_sto_dac_l_mix
)),
1260 SND_SOC_DAPM_MIXER("Stereo DAC MIXR", SND_SOC_NOPM
, 0, 0,
1261 rt5639_sto_dac_r_mix
, ARRAY_SIZE(rt5639_sto_dac_r_mix
)),
1263 SND_SOC_DAPM_SUPPLY("DAC L2 Filter", RT5640_PWR_DIG1
,
1264 RT5640_PWR_DAC_L2_BIT
, 0, NULL
, 0),
1265 SND_SOC_DAPM_SUPPLY("DAC R2 Filter", RT5640_PWR_DIG1
,
1266 RT5640_PWR_DAC_R2_BIT
, 0, NULL
, 0),
1268 SND_SOC_DAPM_MIXER("OUT MIXL", RT5640_PWR_MIXER
, RT5640_PWR_OM_L_BIT
,
1269 0, rt5639_out_l_mix
, ARRAY_SIZE(rt5639_out_l_mix
)),
1270 SND_SOC_DAPM_MIXER("OUT MIXR", RT5640_PWR_MIXER
, RT5640_PWR_OM_R_BIT
,
1271 0, rt5639_out_r_mix
, ARRAY_SIZE(rt5639_out_r_mix
)),
1273 SND_SOC_DAPM_MIXER("HPO MIX L", SND_SOC_NOPM
, 0, 0,
1274 rt5639_hpo_mix
, ARRAY_SIZE(rt5639_hpo_mix
)),
1275 SND_SOC_DAPM_MIXER("HPO MIX R", SND_SOC_NOPM
, 0, 0,
1276 rt5639_hpo_mix
, ARRAY_SIZE(rt5639_hpo_mix
)),
1279 static const struct snd_soc_dapm_route rt5640_dapm_routes
[] = {
1280 {"IN1P", NULL
, "LDO2"},
1281 {"IN2P", NULL
, "LDO2"},
1283 {"DMIC L1", NULL
, "DMIC1"},
1284 {"DMIC R1", NULL
, "DMIC1"},
1285 {"DMIC L2", NULL
, "DMIC2"},
1286 {"DMIC R2", NULL
, "DMIC2"},
1288 {"BST1", NULL
, "IN1P"},
1289 {"BST1", NULL
, "IN1N"},
1290 {"BST2", NULL
, "IN2P"},
1291 {"BST2", NULL
, "IN2N"},
1293 {"INL VOL", NULL
, "IN2P"},
1294 {"INR VOL", NULL
, "IN2N"},
1296 {"RECMIXL", "HPOL Switch", "HPOL"},
1297 {"RECMIXL", "INL Switch", "INL VOL"},
1298 {"RECMIXL", "BST2 Switch", "BST2"},
1299 {"RECMIXL", "BST1 Switch", "BST1"},
1300 {"RECMIXL", "OUT MIXL Switch", "OUT MIXL"},
1302 {"RECMIXR", "HPOR Switch", "HPOR"},
1303 {"RECMIXR", "INR Switch", "INR VOL"},
1304 {"RECMIXR", "BST2 Switch", "BST2"},
1305 {"RECMIXR", "BST1 Switch", "BST1"},
1306 {"RECMIXR", "OUT MIXR Switch", "OUT MIXR"},
1308 {"ADC L", NULL
, "RECMIXL"},
1309 {"ADC R", NULL
, "RECMIXR"},
1311 {"DMIC L1", NULL
, "DMIC CLK"},
1312 {"DMIC L1", NULL
, "DMIC1 Power"},
1313 {"DMIC R1", NULL
, "DMIC CLK"},
1314 {"DMIC R1", NULL
, "DMIC1 Power"},
1315 {"DMIC L2", NULL
, "DMIC CLK"},
1316 {"DMIC L2", NULL
, "DMIC2 Power"},
1317 {"DMIC R2", NULL
, "DMIC CLK"},
1318 {"DMIC R2", NULL
, "DMIC2 Power"},
1320 {"Stereo ADC L2 Mux", "DMIC1", "DMIC L1"},
1321 {"Stereo ADC L2 Mux", "DMIC2", "DMIC L2"},
1322 {"Stereo ADC L2 Mux", "DIG MIX", "DIG MIXL"},
1323 {"Stereo ADC L1 Mux", "ADC", "ADC L"},
1324 {"Stereo ADC L1 Mux", "DIG MIX", "DIG MIXL"},
1326 {"Stereo ADC R1 Mux", "ADC", "ADC R"},
1327 {"Stereo ADC R1 Mux", "DIG MIX", "DIG MIXR"},
1328 {"Stereo ADC R2 Mux", "DMIC1", "DMIC R1"},
1329 {"Stereo ADC R2 Mux", "DMIC2", "DMIC R2"},
1330 {"Stereo ADC R2 Mux", "DIG MIX", "DIG MIXR"},
1332 {"Mono ADC L2 Mux", "DMIC L1", "DMIC L1"},
1333 {"Mono ADC L2 Mux", "DMIC L2", "DMIC L2"},
1334 {"Mono ADC L2 Mux", "Mono DAC MIXL", "Mono DAC MIXL"},
1335 {"Mono ADC L1 Mux", "Mono DAC MIXL", "Mono DAC MIXL"},
1336 {"Mono ADC L1 Mux", "ADCL", "ADC L"},
1338 {"Mono ADC R1 Mux", "Mono DAC MIXR", "Mono DAC MIXR"},
1339 {"Mono ADC R1 Mux", "ADCR", "ADC R"},
1340 {"Mono ADC R2 Mux", "DMIC R1", "DMIC R1"},
1341 {"Mono ADC R2 Mux", "DMIC R2", "DMIC R2"},
1342 {"Mono ADC R2 Mux", "Mono DAC MIXR", "Mono DAC MIXR"},
1344 {"Stereo ADC MIXL", "ADC1 Switch", "Stereo ADC L1 Mux"},
1345 {"Stereo ADC MIXL", "ADC2 Switch", "Stereo ADC L2 Mux"},
1346 {"Stereo ADC MIXL", NULL
, "Stereo Filter"},
1347 {"Stereo Filter", NULL
, "PLL1", is_sys_clk_from_pll
},
1349 {"Stereo ADC MIXR", "ADC1 Switch", "Stereo ADC R1 Mux"},
1350 {"Stereo ADC MIXR", "ADC2 Switch", "Stereo ADC R2 Mux"},
1351 {"Stereo ADC MIXR", NULL
, "Stereo Filter"},
1352 {"Stereo Filter", NULL
, "PLL1", is_sys_clk_from_pll
},
1354 {"Mono ADC MIXL", "ADC1 Switch", "Mono ADC L1 Mux"},
1355 {"Mono ADC MIXL", "ADC2 Switch", "Mono ADC L2 Mux"},
1356 {"Mono ADC MIXL", NULL
, "Mono Left Filter"},
1357 {"Mono Left Filter", NULL
, "PLL1", is_sys_clk_from_pll
},
1359 {"Mono ADC MIXR", "ADC1 Switch", "Mono ADC R1 Mux"},
1360 {"Mono ADC MIXR", "ADC2 Switch", "Mono ADC R2 Mux"},
1361 {"Mono ADC MIXR", NULL
, "Mono Right Filter"},
1362 {"Mono Right Filter", NULL
, "PLL1", is_sys_clk_from_pll
},
1364 {"IF2 ADC L", NULL
, "Mono ADC MIXL"},
1365 {"IF2 ADC R", NULL
, "Mono ADC MIXR"},
1366 {"IF1 ADC L", NULL
, "Stereo ADC MIXL"},
1367 {"IF1 ADC R", NULL
, "Stereo ADC MIXR"},
1369 {"IF1 ADC", NULL
, "I2S1"},
1370 {"IF1 ADC", NULL
, "IF1 ADC L"},
1371 {"IF1 ADC", NULL
, "IF1 ADC R"},
1372 {"IF2 ADC", NULL
, "I2S2"},
1373 {"IF2 ADC", NULL
, "IF2 ADC L"},
1374 {"IF2 ADC", NULL
, "IF2 ADC R"},
1376 {"DAI1 TX Mux", "1:1|2:2", "IF1 ADC"},
1377 {"DAI1 TX Mux", "1:2|2:1", "IF2 ADC"},
1378 {"DAI1 IF1 Mux", "1:1|2:1", "IF1 ADC"},
1379 {"DAI1 IF2 Mux", "1:1|2:1", "IF2 ADC"},
1380 {"SDI1 TX Mux", "IF1", "DAI1 IF1 Mux"},
1381 {"SDI1 TX Mux", "IF2", "DAI1 IF2 Mux"},
1383 {"DAI2 TX Mux", "1:2|2:1", "IF1 ADC"},
1384 {"DAI2 TX Mux", "1:1|2:2", "IF2 ADC"},
1385 {"DAI2 IF1 Mux", "1:2|2:2", "IF1 ADC"},
1386 {"DAI2 IF2 Mux", "1:2|2:2", "IF2 ADC"},
1387 {"SDI2 TX Mux", "IF1", "DAI2 IF1 Mux"},
1388 {"SDI2 TX Mux", "IF2", "DAI2 IF2 Mux"},
1390 {"AIF1TX", NULL
, "DAI1 TX Mux"},
1391 {"AIF1TX", NULL
, "SDI1 TX Mux"},
1392 {"AIF2TX", NULL
, "DAI2 TX Mux"},
1393 {"AIF2TX", NULL
, "SDI2 TX Mux"},
1395 {"DAI1 RX Mux", "1:1|2:2", "AIF1RX"},
1396 {"DAI1 RX Mux", "1:1|2:1", "AIF1RX"},
1397 {"DAI1 RX Mux", "1:2|2:1", "AIF2RX"},
1398 {"DAI1 RX Mux", "1:2|2:2", "AIF2RX"},
1400 {"DAI2 RX Mux", "1:2|2:1", "AIF1RX"},
1401 {"DAI2 RX Mux", "1:1|2:1", "AIF1RX"},
1402 {"DAI2 RX Mux", "1:1|2:2", "AIF2RX"},
1403 {"DAI2 RX Mux", "1:2|2:2", "AIF2RX"},
1405 {"IF1 DAC", NULL
, "I2S1"},
1406 {"IF1 DAC", NULL
, "DAI1 RX Mux"},
1407 {"IF2 DAC", NULL
, "I2S2"},
1408 {"IF2 DAC", NULL
, "DAI2 RX Mux"},
1410 {"IF1 DAC L", NULL
, "IF1 DAC"},
1411 {"IF1 DAC R", NULL
, "IF1 DAC"},
1412 {"IF2 DAC L", NULL
, "IF2 DAC"},
1413 {"IF2 DAC R", NULL
, "IF2 DAC"},
1415 {"DAC MIXL", "Stereo ADC Switch", "Stereo ADC MIXL"},
1416 {"DAC MIXL", "INF1 Switch", "IF1 DAC L"},
1417 {"DAC MIXR", "Stereo ADC Switch", "Stereo ADC MIXR"},
1418 {"DAC MIXR", "INF1 Switch", "IF1 DAC R"},
1420 {"Stereo DAC MIXL", "DAC L1 Switch", "DAC MIXL"},
1421 {"Stereo DAC MIXR", "DAC R1 Switch", "DAC MIXR"},
1423 {"Mono DAC MIXL", "DAC L1 Switch", "DAC MIXL"},
1424 {"Mono DAC MIXR", "DAC R1 Switch", "DAC MIXR"},
1426 {"DIG MIXL", "DAC L1 Switch", "DAC MIXL"},
1427 {"DIG MIXR", "DAC R1 Switch", "DAC MIXR"},
1429 {"DAC L1", NULL
, "Stereo DAC MIXL"},
1430 {"DAC L1", NULL
, "PLL1", is_sys_clk_from_pll
},
1431 {"DAC R1", NULL
, "Stereo DAC MIXR"},
1432 {"DAC R1", NULL
, "PLL1", is_sys_clk_from_pll
},
1434 {"SPK MIXL", "REC MIXL Switch", "RECMIXL"},
1435 {"SPK MIXL", "INL Switch", "INL VOL"},
1436 {"SPK MIXL", "DAC L1 Switch", "DAC L1"},
1437 {"SPK MIXL", "OUT MIXL Switch", "OUT MIXL"},
1438 {"SPK MIXR", "REC MIXR Switch", "RECMIXR"},
1439 {"SPK MIXR", "INR Switch", "INR VOL"},
1440 {"SPK MIXR", "DAC R1 Switch", "DAC R1"},
1441 {"SPK MIXR", "OUT MIXR Switch", "OUT MIXR"},
1443 {"OUT MIXL", "BST1 Switch", "BST1"},
1444 {"OUT MIXL", "INL Switch", "INL VOL"},
1445 {"OUT MIXL", "REC MIXL Switch", "RECMIXL"},
1446 {"OUT MIXL", "DAC L1 Switch", "DAC L1"},
1448 {"OUT MIXR", "BST2 Switch", "BST2"},
1449 {"OUT MIXR", "BST1 Switch", "BST1"},
1450 {"OUT MIXR", "INR Switch", "INR VOL"},
1451 {"OUT MIXR", "REC MIXR Switch", "RECMIXR"},
1452 {"OUT MIXR", "DAC R1 Switch", "DAC R1"},
1454 {"SPKVOL L", NULL
, "SPK MIXL"},
1455 {"SPKVOL R", NULL
, "SPK MIXR"},
1456 {"HPOVOL L", NULL
, "OUT MIXL"},
1457 {"HPOVOL R", NULL
, "OUT MIXR"},
1458 {"OUTVOL L", NULL
, "OUT MIXL"},
1459 {"OUTVOL R", NULL
, "OUT MIXR"},
1461 {"SPOL MIX", "DAC R1 Switch", "DAC R1"},
1462 {"SPOL MIX", "DAC L1 Switch", "DAC L1"},
1463 {"SPOL MIX", "SPKVOL R Switch", "SPKVOL R"},
1464 {"SPOL MIX", "SPKVOL L Switch", "SPKVOL L"},
1465 {"SPOL MIX", "BST1 Switch", "BST1"},
1466 {"SPOR MIX", "DAC R1 Switch", "DAC R1"},
1467 {"SPOR MIX", "SPKVOL R Switch", "SPKVOL R"},
1468 {"SPOR MIX", "BST1 Switch", "BST1"},
1470 {"HPO MIX L", "HPO MIX DAC1 Switch", "DAC L1"},
1471 {"HPO MIX L", "HPO MIX HPVOL Switch", "HPOVOL L"},
1472 {"HPO MIX L", NULL
, "HP L Amp"},
1473 {"HPO MIX R", "HPO MIX DAC1 Switch", "DAC R1"},
1474 {"HPO MIX R", "HPO MIX HPVOL Switch", "HPOVOL R"},
1475 {"HPO MIX R", NULL
, "HP R Amp"},
1477 {"LOUT MIX", "DAC L1 Switch", "DAC L1"},
1478 {"LOUT MIX", "DAC R1 Switch", "DAC R1"},
1479 {"LOUT MIX", "OUTVOL L Switch", "OUTVOL L"},
1480 {"LOUT MIX", "OUTVOL R Switch", "OUTVOL R"},
1482 {"HP Amp", NULL
, "HPO MIX L"},
1483 {"HP Amp", NULL
, "HPO MIX R"},
1485 {"Speaker L Playback", "Switch", "SPOL MIX"},
1486 {"Speaker R Playback", "Switch", "SPOR MIX"},
1487 {"SPOLP", NULL
, "Speaker L Playback"},
1488 {"SPOLN", NULL
, "Speaker L Playback"},
1489 {"SPORP", NULL
, "Speaker R Playback"},
1490 {"SPORN", NULL
, "Speaker R Playback"},
1492 {"SPOLP", NULL
, "Improve SPK Amp Drv"},
1493 {"SPOLN", NULL
, "Improve SPK Amp Drv"},
1494 {"SPORP", NULL
, "Improve SPK Amp Drv"},
1495 {"SPORN", NULL
, "Improve SPK Amp Drv"},
1497 {"HPOL", NULL
, "Improve HP Amp Drv"},
1498 {"HPOR", NULL
, "Improve HP Amp Drv"},
1500 {"HP L Playback", "Switch", "HP Amp"},
1501 {"HP R Playback", "Switch", "HP Amp"},
1502 {"HPOL", NULL
, "HP L Playback"},
1503 {"HPOR", NULL
, "HP R Playback"},
1504 {"LOUTL", NULL
, "LOUT MIX"},
1505 {"LOUTR", NULL
, "LOUT MIX"},
1508 static const struct snd_soc_dapm_route rt5640_specific_dapm_routes
[] = {
1509 {"ANC", NULL
, "Stereo ADC MIXL"},
1510 {"ANC", NULL
, "Stereo ADC MIXR"},
1512 {"Audio DSP", NULL
, "DAC MIXL"},
1513 {"Audio DSP", NULL
, "DAC MIXR"},
1515 {"DAC L2 Mux", "IF2", "IF2 DAC L"},
1516 {"DAC L2 Mux", "Base L/R", "Audio DSP"},
1518 {"DAC R2 Mux", "IF2", "IF2 DAC R"},
1520 {"Stereo DAC MIXL", "DAC L2 Switch", "DAC L2 Mux"},
1521 {"Stereo DAC MIXL", "ANC Switch", "ANC"},
1522 {"Stereo DAC MIXR", "DAC R2 Switch", "DAC R2 Mux"},
1523 {"Stereo DAC MIXR", "ANC Switch", "ANC"},
1525 {"Mono DAC MIXL", "DAC L2 Switch", "DAC L2 Mux"},
1526 {"Mono DAC MIXL", "DAC R2 Switch", "DAC R2 Mux"},
1528 {"Mono DAC MIXR", "DAC R2 Switch", "DAC R2 Mux"},
1529 {"Mono DAC MIXR", "DAC L2 Switch", "DAC L2 Mux"},
1531 {"DIG MIXR", "DAC R2 Switch", "DAC R2 Mux"},
1532 {"DIG MIXL", "DAC L2 Switch", "DAC L2 Mux"},
1534 {"DAC L2", NULL
, "Mono DAC MIXL"},
1535 {"DAC L2", NULL
, "PLL1", is_sys_clk_from_pll
},
1536 {"DAC R2", NULL
, "Mono DAC MIXR"},
1537 {"DAC R2", NULL
, "PLL1", is_sys_clk_from_pll
},
1539 {"SPK MIXL", "DAC L2 Switch", "DAC L2"},
1540 {"SPK MIXR", "DAC R2 Switch", "DAC R2"},
1542 {"OUT MIXL", "SPK MIXL Switch", "SPK MIXL"},
1543 {"OUT MIXR", "SPK MIXR Switch", "SPK MIXR"},
1545 {"OUT MIXL", "DAC R2 Switch", "DAC R2"},
1546 {"OUT MIXL", "DAC L2 Switch", "DAC L2"},
1548 {"OUT MIXR", "DAC L2 Switch", "DAC L2"},
1549 {"OUT MIXR", "DAC R2 Switch", "DAC R2"},
1551 {"HPO MIX L", "HPO MIX DAC2 Switch", "DAC L2"},
1552 {"HPO MIX R", "HPO MIX DAC2 Switch", "DAC R2"},
1554 {"Mono MIX", "DAC R2 Switch", "DAC R2"},
1555 {"Mono MIX", "DAC L2 Switch", "DAC L2"},
1556 {"Mono MIX", "OUTVOL R Switch", "OUTVOL R"},
1557 {"Mono MIX", "OUTVOL L Switch", "OUTVOL L"},
1558 {"Mono MIX", "BST1 Switch", "BST1"},
1560 {"MONOP", NULL
, "Mono MIX"},
1561 {"MONON", NULL
, "Mono MIX"},
1562 {"MONOP", NULL
, "Improve MONO Amp Drv"},
1565 static const struct snd_soc_dapm_route rt5639_specific_dapm_routes
[] = {
1566 {"Stereo DAC MIXL", "DAC L2 Switch", "IF2 DAC L"},
1567 {"Stereo DAC MIXR", "DAC R2 Switch", "IF2 DAC R"},
1569 {"Mono DAC MIXL", "DAC L2 Switch", "IF2 DAC L"},
1570 {"Mono DAC MIXL", "DAC R2 Switch", "IF2 DAC R"},
1572 {"Mono DAC MIXR", "DAC R2 Switch", "IF2 DAC R"},
1573 {"Mono DAC MIXR", "DAC L2 Switch", "IF2 DAC L"},
1575 {"DIG MIXL", "DAC L2 Switch", "IF2 DAC L"},
1576 {"DIG MIXR", "DAC R2 Switch", "IF2 DAC R"},
1578 {"IF2 DAC L", NULL
, "DAC L2 Filter"},
1579 {"IF2 DAC R", NULL
, "DAC R2 Filter"},
1582 static int get_sdp_info(struct snd_soc_codec
*codec
, int dai_id
)
1589 val
= snd_soc_read(codec
, RT5640_I2S1_SDP
);
1590 val
= (val
& RT5640_I2S_IF_MASK
) >> RT5640_I2S_IF_SFT
;
1596 ret
|= RT5640_U_IF1
;
1599 ret
|= RT5640_U_IF1
;
1602 ret
|= RT5640_U_IF2
;
1611 ret
|= RT5640_U_IF1
;
1614 ret
|= RT5640_U_IF1
;
1617 ret
|= RT5640_U_IF2
;
1630 static int rt5640_hw_params(struct snd_pcm_substream
*substream
,
1631 struct snd_pcm_hw_params
*params
, struct snd_soc_dai
*dai
)
1633 struct snd_soc_codec
*codec
= dai
->codec
;
1634 struct rt5640_priv
*rt5640
= snd_soc_codec_get_drvdata(codec
);
1635 unsigned int val_len
= 0, val_clk
, mask_clk
;
1636 int dai_sel
, pre_div
, bclk_ms
, frame_size
;
1638 rt5640
->lrck
[dai
->id
] = params_rate(params
);
1639 pre_div
= rl6231_get_clk_info(rt5640
->sysclk
, rt5640
->lrck
[dai
->id
]);
1641 dev_err(codec
->dev
, "Unsupported clock setting %d for DAI %d\n",
1642 rt5640
->lrck
[dai
->id
], dai
->id
);
1645 frame_size
= snd_soc_params_to_frame_size(params
);
1646 if (frame_size
< 0) {
1647 dev_err(codec
->dev
, "Unsupported frame size: %d\n", frame_size
);
1650 if (frame_size
> 32)
1654 rt5640
->bclk
[dai
->id
] = rt5640
->lrck
[dai
->id
] * (32 << bclk_ms
);
1656 dev_dbg(dai
->dev
, "bclk is %dHz and lrck is %dHz\n",
1657 rt5640
->bclk
[dai
->id
], rt5640
->lrck
[dai
->id
]);
1658 dev_dbg(dai
->dev
, "bclk_ms is %d and pre_div is %d for iis %d\n",
1659 bclk_ms
, pre_div
, dai
->id
);
1661 switch (params_width(params
)) {
1665 val_len
|= RT5640_I2S_DL_20
;
1668 val_len
|= RT5640_I2S_DL_24
;
1671 val_len
|= RT5640_I2S_DL_8
;
1677 dai_sel
= get_sdp_info(codec
, dai
->id
);
1679 dev_err(codec
->dev
, "Failed to get sdp info: %d\n", dai_sel
);
1682 if (dai_sel
& RT5640_U_IF1
) {
1683 mask_clk
= RT5640_I2S_BCLK_MS1_MASK
| RT5640_I2S_PD1_MASK
;
1684 val_clk
= bclk_ms
<< RT5640_I2S_BCLK_MS1_SFT
|
1685 pre_div
<< RT5640_I2S_PD1_SFT
;
1686 snd_soc_update_bits(codec
, RT5640_I2S1_SDP
,
1687 RT5640_I2S_DL_MASK
, val_len
);
1688 snd_soc_update_bits(codec
, RT5640_ADDA_CLK1
, mask_clk
, val_clk
);
1690 if (dai_sel
& RT5640_U_IF2
) {
1691 mask_clk
= RT5640_I2S_BCLK_MS2_MASK
| RT5640_I2S_PD2_MASK
;
1692 val_clk
= bclk_ms
<< RT5640_I2S_BCLK_MS2_SFT
|
1693 pre_div
<< RT5640_I2S_PD2_SFT
;
1694 snd_soc_update_bits(codec
, RT5640_I2S2_SDP
,
1695 RT5640_I2S_DL_MASK
, val_len
);
1696 snd_soc_update_bits(codec
, RT5640_ADDA_CLK1
, mask_clk
, val_clk
);
1702 static int rt5640_set_dai_fmt(struct snd_soc_dai
*dai
, unsigned int fmt
)
1704 struct snd_soc_codec
*codec
= dai
->codec
;
1705 struct rt5640_priv
*rt5640
= snd_soc_codec_get_drvdata(codec
);
1706 unsigned int reg_val
= 0;
1709 switch (fmt
& SND_SOC_DAIFMT_MASTER_MASK
) {
1710 case SND_SOC_DAIFMT_CBM_CFM
:
1711 rt5640
->master
[dai
->id
] = 1;
1713 case SND_SOC_DAIFMT_CBS_CFS
:
1714 reg_val
|= RT5640_I2S_MS_S
;
1715 rt5640
->master
[dai
->id
] = 0;
1721 switch (fmt
& SND_SOC_DAIFMT_INV_MASK
) {
1722 case SND_SOC_DAIFMT_NB_NF
:
1724 case SND_SOC_DAIFMT_IB_NF
:
1725 reg_val
|= RT5640_I2S_BP_INV
;
1731 switch (fmt
& SND_SOC_DAIFMT_FORMAT_MASK
) {
1732 case SND_SOC_DAIFMT_I2S
:
1734 case SND_SOC_DAIFMT_LEFT_J
:
1735 reg_val
|= RT5640_I2S_DF_LEFT
;
1737 case SND_SOC_DAIFMT_DSP_A
:
1738 reg_val
|= RT5640_I2S_DF_PCM_A
;
1740 case SND_SOC_DAIFMT_DSP_B
:
1741 reg_val
|= RT5640_I2S_DF_PCM_B
;
1747 dai_sel
= get_sdp_info(codec
, dai
->id
);
1749 dev_err(codec
->dev
, "Failed to get sdp info: %d\n", dai_sel
);
1752 if (dai_sel
& RT5640_U_IF1
) {
1753 snd_soc_update_bits(codec
, RT5640_I2S1_SDP
,
1754 RT5640_I2S_MS_MASK
| RT5640_I2S_BP_MASK
|
1755 RT5640_I2S_DF_MASK
, reg_val
);
1757 if (dai_sel
& RT5640_U_IF2
) {
1758 snd_soc_update_bits(codec
, RT5640_I2S2_SDP
,
1759 RT5640_I2S_MS_MASK
| RT5640_I2S_BP_MASK
|
1760 RT5640_I2S_DF_MASK
, reg_val
);
1766 static int rt5640_set_dai_sysclk(struct snd_soc_dai
*dai
,
1767 int clk_id
, unsigned int freq
, int dir
)
1769 struct snd_soc_codec
*codec
= dai
->codec
;
1770 struct rt5640_priv
*rt5640
= snd_soc_codec_get_drvdata(codec
);
1771 unsigned int reg_val
= 0;
1773 if (freq
== rt5640
->sysclk
&& clk_id
== rt5640
->sysclk_src
)
1777 case RT5640_SCLK_S_MCLK
:
1778 reg_val
|= RT5640_SCLK_SRC_MCLK
;
1780 case RT5640_SCLK_S_PLL1
:
1781 reg_val
|= RT5640_SCLK_SRC_PLL1
;
1784 dev_err(codec
->dev
, "Invalid clock id (%d)\n", clk_id
);
1787 snd_soc_update_bits(codec
, RT5640_GLB_CLK
,
1788 RT5640_SCLK_SRC_MASK
, reg_val
);
1789 rt5640
->sysclk
= freq
;
1790 rt5640
->sysclk_src
= clk_id
;
1792 dev_dbg(dai
->dev
, "Sysclk is %dHz and clock id is %d\n", freq
, clk_id
);
1796 static int rt5640_set_dai_pll(struct snd_soc_dai
*dai
, int pll_id
, int source
,
1797 unsigned int freq_in
, unsigned int freq_out
)
1799 struct snd_soc_codec
*codec
= dai
->codec
;
1800 struct rt5640_priv
*rt5640
= snd_soc_codec_get_drvdata(codec
);
1801 struct rl6231_pll_code pll_code
;
1804 if (source
== rt5640
->pll_src
&& freq_in
== rt5640
->pll_in
&&
1805 freq_out
== rt5640
->pll_out
)
1808 if (!freq_in
|| !freq_out
) {
1809 dev_dbg(codec
->dev
, "PLL disabled\n");
1812 rt5640
->pll_out
= 0;
1813 snd_soc_update_bits(codec
, RT5640_GLB_CLK
,
1814 RT5640_SCLK_SRC_MASK
, RT5640_SCLK_SRC_MCLK
);
1819 case RT5640_PLL1_S_MCLK
:
1820 snd_soc_update_bits(codec
, RT5640_GLB_CLK
,
1821 RT5640_PLL1_SRC_MASK
, RT5640_PLL1_SRC_MCLK
);
1823 case RT5640_PLL1_S_BCLK1
:
1824 case RT5640_PLL1_S_BCLK2
:
1825 dai_sel
= get_sdp_info(codec
, dai
->id
);
1828 "Failed to get sdp info: %d\n", dai_sel
);
1831 if (dai_sel
& RT5640_U_IF1
) {
1832 snd_soc_update_bits(codec
, RT5640_GLB_CLK
,
1833 RT5640_PLL1_SRC_MASK
, RT5640_PLL1_SRC_BCLK1
);
1835 if (dai_sel
& RT5640_U_IF2
) {
1836 snd_soc_update_bits(codec
, RT5640_GLB_CLK
,
1837 RT5640_PLL1_SRC_MASK
, RT5640_PLL1_SRC_BCLK2
);
1841 dev_err(codec
->dev
, "Unknown PLL source %d\n", source
);
1845 ret
= rl6231_pll_calc(freq_in
, freq_out
, &pll_code
);
1847 dev_err(codec
->dev
, "Unsupport input clock %d\n", freq_in
);
1851 dev_dbg(codec
->dev
, "bypass=%d m=%d n=%d k=%d\n",
1852 pll_code
.m_bp
, (pll_code
.m_bp
? 0 : pll_code
.m_code
),
1853 pll_code
.n_code
, pll_code
.k_code
);
1855 snd_soc_write(codec
, RT5640_PLL_CTRL1
,
1856 pll_code
.n_code
<< RT5640_PLL_N_SFT
| pll_code
.k_code
);
1857 snd_soc_write(codec
, RT5640_PLL_CTRL2
,
1858 (pll_code
.m_bp
? 0 : pll_code
.m_code
) << RT5640_PLL_M_SFT
|
1859 pll_code
.m_bp
<< RT5640_PLL_M_BP_SFT
);
1861 rt5640
->pll_in
= freq_in
;
1862 rt5640
->pll_out
= freq_out
;
1863 rt5640
->pll_src
= source
;
1868 static int rt5640_set_bias_level(struct snd_soc_codec
*codec
,
1869 enum snd_soc_bias_level level
)
1872 case SND_SOC_BIAS_STANDBY
:
1873 if (SND_SOC_BIAS_OFF
== codec
->dapm
.bias_level
) {
1874 snd_soc_update_bits(codec
, RT5640_PWR_ANLG1
,
1875 RT5640_PWR_VREF1
| RT5640_PWR_MB
|
1876 RT5640_PWR_BG
| RT5640_PWR_VREF2
,
1877 RT5640_PWR_VREF1
| RT5640_PWR_MB
|
1878 RT5640_PWR_BG
| RT5640_PWR_VREF2
);
1879 usleep_range(10000, 15000);
1880 snd_soc_update_bits(codec
, RT5640_PWR_ANLG1
,
1881 RT5640_PWR_FV1
| RT5640_PWR_FV2
,
1882 RT5640_PWR_FV1
| RT5640_PWR_FV2
);
1883 snd_soc_update_bits(codec
, RT5640_DUMMY1
,
1885 snd_soc_update_bits(codec
, RT5640_MICBIAS
,
1890 case SND_SOC_BIAS_OFF
:
1891 snd_soc_write(codec
, RT5640_DEPOP_M1
, 0x0004);
1892 snd_soc_write(codec
, RT5640_DEPOP_M2
, 0x1100);
1893 snd_soc_update_bits(codec
, RT5640_DUMMY1
, 0x1, 0);
1894 snd_soc_write(codec
, RT5640_PWR_DIG1
, 0x0000);
1895 snd_soc_write(codec
, RT5640_PWR_DIG2
, 0x0000);
1896 snd_soc_write(codec
, RT5640_PWR_VOL
, 0x0000);
1897 snd_soc_write(codec
, RT5640_PWR_MIXER
, 0x0000);
1898 snd_soc_write(codec
, RT5640_PWR_ANLG1
, 0x0000);
1899 snd_soc_write(codec
, RT5640_PWR_ANLG2
, 0x0000);
1905 codec
->dapm
.bias_level
= level
;
1910 int rt5640_dmic_enable(struct snd_soc_codec
*codec
,
1911 bool dmic1_data_pin
, bool dmic2_data_pin
)
1913 struct rt5640_priv
*rt5640
= snd_soc_codec_get_drvdata(codec
);
1915 regmap_update_bits(rt5640
->regmap
, RT5640_GPIO_CTRL1
,
1916 RT5640_GP2_PIN_MASK
, RT5640_GP2_PIN_DMIC1_SCL
);
1918 if (dmic1_data_pin
) {
1919 regmap_update_bits(rt5640
->regmap
, RT5640_DMIC
,
1920 RT5640_DMIC_1_DP_MASK
, RT5640_DMIC_1_DP_GPIO3
);
1921 regmap_update_bits(rt5640
->regmap
, RT5640_GPIO_CTRL1
,
1922 RT5640_GP3_PIN_MASK
, RT5640_GP3_PIN_DMIC1_SDA
);
1925 if (dmic2_data_pin
) {
1926 regmap_update_bits(rt5640
->regmap
, RT5640_DMIC
,
1927 RT5640_DMIC_2_DP_MASK
, RT5640_DMIC_2_DP_GPIO4
);
1928 regmap_update_bits(rt5640
->regmap
, RT5640_GPIO_CTRL1
,
1929 RT5640_GP4_PIN_MASK
, RT5640_GP4_PIN_DMIC2_SDA
);
1934 EXPORT_SYMBOL_GPL(rt5640_dmic_enable
);
1936 static int rt5640_probe(struct snd_soc_codec
*codec
)
1938 struct rt5640_priv
*rt5640
= snd_soc_codec_get_drvdata(codec
);
1940 rt5640
->codec
= codec
;
1942 rt5640_set_bias_level(codec
, SND_SOC_BIAS_OFF
);
1944 snd_soc_update_bits(codec
, RT5640_DUMMY1
, 0x0301, 0x0301);
1945 snd_soc_update_bits(codec
, RT5640_MICBIAS
, 0x0030, 0x0030);
1946 snd_soc_update_bits(codec
, RT5640_DSP_PATH2
, 0xfc00, 0x0c00);
1948 switch (snd_soc_read(codec
, RT5640_RESET
) & RT5640_ID_MASK
) {
1949 case RT5640_ID_5640
:
1950 case RT5640_ID_5642
:
1951 snd_soc_add_codec_controls(codec
,
1952 rt5640_specific_snd_controls
,
1953 ARRAY_SIZE(rt5640_specific_snd_controls
));
1954 snd_soc_dapm_new_controls(&codec
->dapm
,
1955 rt5640_specific_dapm_widgets
,
1956 ARRAY_SIZE(rt5640_specific_dapm_widgets
));
1957 snd_soc_dapm_add_routes(&codec
->dapm
,
1958 rt5640_specific_dapm_routes
,
1959 ARRAY_SIZE(rt5640_specific_dapm_routes
));
1961 case RT5640_ID_5639
:
1962 snd_soc_dapm_new_controls(&codec
->dapm
,
1963 rt5639_specific_dapm_widgets
,
1964 ARRAY_SIZE(rt5639_specific_dapm_widgets
));
1965 snd_soc_dapm_add_routes(&codec
->dapm
,
1966 rt5639_specific_dapm_routes
,
1967 ARRAY_SIZE(rt5639_specific_dapm_routes
));
1971 "The driver is for RT5639 RT5640 or RT5642 only\n");
1975 if (rt5640
->pdata
.dmic_en
)
1976 rt5640_dmic_enable(codec
, rt5640
->pdata
.dmic1_data_pin
,
1977 rt5640
->pdata
.dmic2_data_pin
);
1982 static int rt5640_remove(struct snd_soc_codec
*codec
)
1984 rt5640_reset(codec
);
1990 static int rt5640_suspend(struct snd_soc_codec
*codec
)
1992 struct rt5640_priv
*rt5640
= snd_soc_codec_get_drvdata(codec
);
1994 rt5640_set_bias_level(codec
, SND_SOC_BIAS_OFF
);
1995 rt5640_reset(codec
);
1996 regcache_cache_only(rt5640
->regmap
, true);
1997 regcache_mark_dirty(rt5640
->regmap
);
1998 if (gpio_is_valid(rt5640
->pdata
.ldo1_en
))
1999 gpio_set_value_cansleep(rt5640
->pdata
.ldo1_en
, 0);
2004 static int rt5640_resume(struct snd_soc_codec
*codec
)
2006 struct rt5640_priv
*rt5640
= snd_soc_codec_get_drvdata(codec
);
2008 if (gpio_is_valid(rt5640
->pdata
.ldo1_en
)) {
2009 gpio_set_value_cansleep(rt5640
->pdata
.ldo1_en
, 1);
2013 regcache_cache_only(rt5640
->regmap
, false);
2014 regcache_sync(rt5640
->regmap
);
2019 #define rt5640_suspend NULL
2020 #define rt5640_resume NULL
2023 #define RT5640_STEREO_RATES SNDRV_PCM_RATE_8000_96000
2024 #define RT5640_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE | \
2025 SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S8)
2027 static const struct snd_soc_dai_ops rt5640_aif_dai_ops
= {
2028 .hw_params
= rt5640_hw_params
,
2029 .set_fmt
= rt5640_set_dai_fmt
,
2030 .set_sysclk
= rt5640_set_dai_sysclk
,
2031 .set_pll
= rt5640_set_dai_pll
,
2034 static struct snd_soc_dai_driver rt5640_dai
[] = {
2036 .name
= "rt5640-aif1",
2039 .stream_name
= "AIF1 Playback",
2042 .rates
= RT5640_STEREO_RATES
,
2043 .formats
= RT5640_FORMATS
,
2046 .stream_name
= "AIF1 Capture",
2049 .rates
= RT5640_STEREO_RATES
,
2050 .formats
= RT5640_FORMATS
,
2052 .ops
= &rt5640_aif_dai_ops
,
2055 .name
= "rt5640-aif2",
2058 .stream_name
= "AIF2 Playback",
2061 .rates
= RT5640_STEREO_RATES
,
2062 .formats
= RT5640_FORMATS
,
2065 .stream_name
= "AIF2 Capture",
2068 .rates
= RT5640_STEREO_RATES
,
2069 .formats
= RT5640_FORMATS
,
2071 .ops
= &rt5640_aif_dai_ops
,
2075 static struct snd_soc_codec_driver soc_codec_dev_rt5640
= {
2076 .probe
= rt5640_probe
,
2077 .remove
= rt5640_remove
,
2078 .suspend
= rt5640_suspend
,
2079 .resume
= rt5640_resume
,
2080 .set_bias_level
= rt5640_set_bias_level
,
2081 .idle_bias_off
= true,
2082 .controls
= rt5640_snd_controls
,
2083 .num_controls
= ARRAY_SIZE(rt5640_snd_controls
),
2084 .dapm_widgets
= rt5640_dapm_widgets
,
2085 .num_dapm_widgets
= ARRAY_SIZE(rt5640_dapm_widgets
),
2086 .dapm_routes
= rt5640_dapm_routes
,
2087 .num_dapm_routes
= ARRAY_SIZE(rt5640_dapm_routes
),
2090 static const struct regmap_config rt5640_regmap
= {
2093 .use_single_rw
= true,
2095 .max_register
= RT5640_VENDOR_ID2
+ 1 + (ARRAY_SIZE(rt5640_ranges
) *
2097 .volatile_reg
= rt5640_volatile_register
,
2098 .readable_reg
= rt5640_readable_register
,
2100 .cache_type
= REGCACHE_RBTREE
,
2101 .reg_defaults
= rt5640_reg
,
2102 .num_reg_defaults
= ARRAY_SIZE(rt5640_reg
),
2103 .ranges
= rt5640_ranges
,
2104 .num_ranges
= ARRAY_SIZE(rt5640_ranges
),
2107 static const struct i2c_device_id rt5640_i2c_id
[] = {
2113 MODULE_DEVICE_TABLE(i2c
, rt5640_i2c_id
);
2115 #if defined(CONFIG_OF)
2116 static const struct of_device_id rt5640_of_match
[] = {
2117 { .compatible
= "realtek,rt5639", },
2118 { .compatible
= "realtek,rt5640", },
2121 MODULE_DEVICE_TABLE(of
, rt5640_of_match
);
2125 static struct acpi_device_id rt5640_acpi_match
[] = {
2131 MODULE_DEVICE_TABLE(acpi
, rt5640_acpi_match
);
2134 static int rt5640_parse_dt(struct rt5640_priv
*rt5640
, struct device_node
*np
)
2136 rt5640
->pdata
.in1_diff
= of_property_read_bool(np
,
2137 "realtek,in1-differential");
2138 rt5640
->pdata
.in2_diff
= of_property_read_bool(np
,
2139 "realtek,in2-differential");
2141 rt5640
->pdata
.ldo1_en
= of_get_named_gpio(np
,
2142 "realtek,ldo1-en-gpios", 0);
2144 * LDO1_EN is optional (it may be statically tied on the board).
2145 * -ENOENT means that the property doesn't exist, i.e. there is no
2146 * GPIO, so is not an error. Any other error code means the property
2147 * exists, but could not be parsed.
2149 if (!gpio_is_valid(rt5640
->pdata
.ldo1_en
) &&
2150 (rt5640
->pdata
.ldo1_en
!= -ENOENT
))
2151 return rt5640
->pdata
.ldo1_en
;
2156 static int rt5640_i2c_probe(struct i2c_client
*i2c
,
2157 const struct i2c_device_id
*id
)
2159 struct rt5640_platform_data
*pdata
= dev_get_platdata(&i2c
->dev
);
2160 struct rt5640_priv
*rt5640
;
2164 rt5640
= devm_kzalloc(&i2c
->dev
,
2165 sizeof(struct rt5640_priv
),
2169 i2c_set_clientdata(i2c
, rt5640
);
2172 rt5640
->pdata
= *pdata
;
2174 * Translate zero'd out (default) pdata value to an invalid
2175 * GPIO ID. This makes the pdata and DT paths consistent in
2176 * terms of the value left in this field when no GPIO is
2177 * specified, but means we can't actually use GPIO 0.
2179 if (!rt5640
->pdata
.ldo1_en
)
2180 rt5640
->pdata
.ldo1_en
= -EINVAL
;
2181 } else if (i2c
->dev
.of_node
) {
2182 ret
= rt5640_parse_dt(rt5640
, i2c
->dev
.of_node
);
2186 rt5640
->pdata
.ldo1_en
= -EINVAL
;
2188 rt5640
->regmap
= devm_regmap_init_i2c(i2c
, &rt5640_regmap
);
2189 if (IS_ERR(rt5640
->regmap
)) {
2190 ret
= PTR_ERR(rt5640
->regmap
);
2191 dev_err(&i2c
->dev
, "Failed to allocate register map: %d\n",
2196 if (gpio_is_valid(rt5640
->pdata
.ldo1_en
)) {
2197 ret
= devm_gpio_request_one(&i2c
->dev
, rt5640
->pdata
.ldo1_en
,
2198 GPIOF_OUT_INIT_HIGH
,
2201 dev_err(&i2c
->dev
, "Failed to request LDO1_EN %d: %d\n",
2202 rt5640
->pdata
.ldo1_en
, ret
);
2208 regmap_read(rt5640
->regmap
, RT5640_VENDOR_ID2
, &val
);
2209 if (val
!= RT5640_DEVICE_ID
) {
2211 "Device with ID register %x is not rt5640/39\n", val
);
2215 regmap_write(rt5640
->regmap
, RT5640_RESET
, 0);
2217 ret
= regmap_register_patch(rt5640
->regmap
, init_list
,
2218 ARRAY_SIZE(init_list
));
2220 dev_warn(&i2c
->dev
, "Failed to apply regmap patch: %d\n", ret
);
2222 if (rt5640
->pdata
.in1_diff
)
2223 regmap_update_bits(rt5640
->regmap
, RT5640_IN1_IN2
,
2224 RT5640_IN_DF1
, RT5640_IN_DF1
);
2226 if (rt5640
->pdata
.in2_diff
)
2227 regmap_update_bits(rt5640
->regmap
, RT5640_IN3_IN4
,
2228 RT5640_IN_DF2
, RT5640_IN_DF2
);
2230 rt5640
->hp_mute
= 1;
2232 return snd_soc_register_codec(&i2c
->dev
, &soc_codec_dev_rt5640
,
2233 rt5640_dai
, ARRAY_SIZE(rt5640_dai
));
2236 static int rt5640_i2c_remove(struct i2c_client
*i2c
)
2238 snd_soc_unregister_codec(&i2c
->dev
);
2243 static struct i2c_driver rt5640_i2c_driver
= {
2246 .owner
= THIS_MODULE
,
2247 .acpi_match_table
= ACPI_PTR(rt5640_acpi_match
),
2248 .of_match_table
= of_match_ptr(rt5640_of_match
),
2250 .probe
= rt5640_i2c_probe
,
2251 .remove
= rt5640_i2c_remove
,
2252 .id_table
= rt5640_i2c_id
,
2254 module_i2c_driver(rt5640_i2c_driver
);
2256 MODULE_DESCRIPTION("ASoC RT5640/RT5639 driver");
2257 MODULE_AUTHOR("Johnny Hsu <johnnyhsu@realtek.com>");
2258 MODULE_LICENSE("GPL v2");