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ac101.c
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/*
* ac101.c
* (C) Copyright 2017-2018
* Seeed Technology Co., Ltd. <www.seeedstudio.com>
*
* PeterYang <linsheng.yang@seeed.cc>
*
* (C) Copyright 2014-2017
* Reuuimlla Technology Co., Ltd. <www.reuuimllatech.com>
*
* huangxin <huangxin@Reuuimllatech.com>
* liushaohua <liushaohua@allwinnertech.com>
*
* X-Powers AC101 codec driver
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of
* the License, or (at your option) any later version.
*
*/
#undef AC10X_DEBG
#include <linux/module.h>
#include <linux/init.h>
#include <linux/slab.h>
#include <sound/pcm.h>
#include <sound/pcm_params.h>
#include <sound/soc.h>
#include <sound/soc-dapm.h>
#include <sound/initval.h>
#include <sound/tlv.h>
#include <linux/io.h>
#include <linux/regulator/consumer.h>
#include <linux/i2c.h>
#include <linux/irq.h>
#include <linux/workqueue.h>
#include <linux/clk.h>
#include <linux/gpio/consumer.h>
#include <linux/regmap.h>
#include "ac101.h"
/*Default initialize configuration*/
#define SPEAKER_DOUBLE_USED 1
#define D_SPEAKER_VOL 0x1b
#define S_SPEAKER_VOL 0x19
#define HEADPHONE_VOL 0x3b
#define EARPIECE_VOL 0x1e
#define MAINMIC_GAIN 0x4
#define HDSETMIC_GAIN 0x4
#define DMIC_USED 0
#define ADC_DIGITAL_GAIN 0xb0b0
#define AGC_USED 0
#define DRC_USED 0
#define _MORE_WIDGETS 0
static bool speaker_double_used = false;
static int double_speaker_val = 0;
static int single_speaker_val = 0;
static int headset_val = 0;
static int earpiece_val = 0;
static int mainmic_val = 0;
static int headsetmic_val = 0;
static bool dmic_used = false;
static int adc_digital_val = 0;
static bool agc_used = false;
static bool drc_used = false;
#define ac10x_RATES (SNDRV_PCM_RATE_8000_96000 & \
~(SNDRV_PCM_RATE_32000 | SNDRV_PCM_RATE_64000 | \
SNDRV_PCM_RATE_88200))
#define ac10x_FORMATS ( /*SNDRV_PCM_FMTBIT_S8 | \
SNDRV_PCM_FMTBIT_S16_LE | \
SNDRV_PCM_FMTBIT_S18_3LE | \
SNDRV_PCM_FMTBIT_S20_3LE | \
SNDRV_PCM_FMTBIT_S24_LE |*/ \
SNDRV_PCM_FMTBIT_S32_LE | \
0)
/*supply voltage*/
static const char *ac10x_supplies[] = {
"vcc-avcc",
"vcc-io1",
"vcc-io2",
"vcc-ldoin",
"vcc-cpvdd",
};
/*struct for ac10x*/
struct ac10x_priv {
struct snd_soc_codec *codec;
struct regmap* regmap;
unsigned sysclk;
struct mutex dac_mutex;
struct mutex adc_mutex;
u8 dac_enable;
u8 adc_enable;
struct mutex aifclk_mutex;
u8 aif1_clken;
u8 aif2_clken;
/*voltage supply*/
int num_supplies;
struct regulator_bulk_data *supplies;
struct work_struct codec_resume;
struct delayed_work dlywork;
struct gpio_desc* gpiod_spk_amp_switch;
};
static struct ac10x_priv* static_ac10x;
void get_configuration(void)
{
speaker_double_used = SPEAKER_DOUBLE_USED;
double_speaker_val = D_SPEAKER_VOL;
single_speaker_val = S_SPEAKER_VOL;
headset_val = HEADPHONE_VOL;
earpiece_val = EARPIECE_VOL;
mainmic_val = MAINMIC_GAIN;
headsetmic_val = HDSETMIC_GAIN;
dmic_used = DMIC_USED;
if (dmic_used) {
adc_digital_val = ADC_DIGITAL_GAIN;
}
agc_used = AGC_USED;
drc_used = DRC_USED;
}
void agc_config(struct snd_soc_codec *codec)
{
int reg_val;
reg_val = snd_soc_read(codec, 0xb4);
reg_val |= (0x3<<6);
snd_soc_write(codec, 0xb4, reg_val);
reg_val = snd_soc_read(codec, 0x84);
reg_val &= ~(0x3f<<8);
reg_val |= (0x31<<8);
snd_soc_write(codec, 0x84, reg_val);
reg_val = snd_soc_read(codec, 0x84);
reg_val &= ~(0xff<<0);
reg_val |= (0x28<<0);
snd_soc_write(codec, 0x84, reg_val);
reg_val = snd_soc_read(codec, 0x85);
reg_val &= ~(0x3f<<8);
reg_val |= (0x31<<8);
snd_soc_write(codec, 0x85, reg_val);
reg_val = snd_soc_read(codec, 0x85);
reg_val &= ~(0xff<<0);
reg_val |= (0x28<<0);
snd_soc_write(codec, 0x85, reg_val);
reg_val = snd_soc_read(codec, 0x8a);
reg_val &= ~(0x7fff<<0);
reg_val |= (0x24<<0);
snd_soc_write(codec, 0x8a, reg_val);
reg_val = snd_soc_read(codec, 0x8b);
reg_val &= ~(0x7fff<<0);
reg_val |= (0x2<<0);
snd_soc_write(codec, 0x8b, reg_val);
reg_val = snd_soc_read(codec, 0x8c);
reg_val &= ~(0x7fff<<0);
reg_val |= (0x24<<0);
snd_soc_write(codec, 0x8c, reg_val);
reg_val = snd_soc_read(codec, 0x8d);
reg_val &= ~(0x7fff<<0);
reg_val |= (0x2<<0);
snd_soc_write(codec, 0x8d, reg_val);
reg_val = snd_soc_read(codec, 0x8e);
reg_val &= ~(0x1f<<8);
reg_val |= (0xf<<8);
reg_val &= ~(0x1f<<0);
reg_val |= (0xf<<0);
snd_soc_write(codec, 0x8e, reg_val);
reg_val = snd_soc_read(codec, 0x93);
reg_val &= ~(0x7ff<<0);
reg_val |= (0xfc<<0);
snd_soc_write(codec, 0x93, reg_val);
snd_soc_write(codec, 0x94, 0xabb3);
}
void drc_config(struct snd_soc_codec *codec)
{
int reg_val;
reg_val = snd_soc_read(codec, 0xa3);
reg_val &= ~(0x7ff<<0);
reg_val |= 1<<0;
snd_soc_write(codec, 0xa3, reg_val);
snd_soc_write(codec, 0xa4, 0x2baf);
reg_val = snd_soc_read(codec, 0xa5);
reg_val &= ~(0x7ff<<0);
reg_val |= 1<<0;
snd_soc_write(codec, 0xa5, reg_val);
snd_soc_write(codec, 0xa6, 0x2baf);
reg_val = snd_soc_read(codec, 0xa7);
reg_val &= ~(0x7ff<<0);
snd_soc_write(codec, 0xa7, reg_val);
snd_soc_write(codec, 0xa8, 0x44a);
reg_val = snd_soc_read(codec, 0xa9);
reg_val &= ~(0x7ff<<0);
snd_soc_write(codec, 0xa9, reg_val);
snd_soc_write(codec, 0xaa, 0x1e06);
reg_val = snd_soc_read(codec, 0xab);
reg_val &= ~(0x7ff<<0);
reg_val |= (0x352<<0);
snd_soc_write(codec, 0xab, reg_val);
snd_soc_write(codec, 0xac, 0x6910);
reg_val = snd_soc_read(codec, 0xad);
reg_val &= ~(0x7ff<<0);
reg_val |= (0x77a<<0);
snd_soc_write(codec, 0xad, reg_val);
snd_soc_write(codec, 0xae, 0xaaaa);
reg_val = snd_soc_read(codec, 0xaf);
reg_val &= ~(0x7ff<<0);
reg_val |= (0x2de<<0);
snd_soc_write(codec, 0xaf, reg_val);
snd_soc_write(codec, 0xb0, 0xc982);
snd_soc_write(codec, 0x16, 0x9f9f);
}
void agc_enable(struct snd_soc_codec *codec,bool on)
{
int reg_val;
if (on) {
reg_val = snd_soc_read(codec, MOD_CLK_ENA);
reg_val |= (0x1<<7);
snd_soc_write(codec, MOD_CLK_ENA, reg_val);
reg_val = snd_soc_read(codec, MOD_RST_CTRL);
reg_val |= (0x1<<7);
snd_soc_write(codec, MOD_RST_CTRL, reg_val);
reg_val = snd_soc_read(codec, 0x82);
reg_val &= ~(0xf<<0);
reg_val |= (0x6<<0);
reg_val &= ~(0x7<<12);
reg_val |= (0x7<<12);
snd_soc_write(codec, 0x82, reg_val);
reg_val = snd_soc_read(codec, 0x83);
reg_val &= ~(0xf<<0);
reg_val |= (0x6<<0);
reg_val &= ~(0x7<<12);
reg_val |= (0x7<<12);
snd_soc_write(codec, 0x83, reg_val);
} else {
reg_val = snd_soc_read(codec, MOD_CLK_ENA);
reg_val &= ~(0x1<<7);
snd_soc_write(codec, MOD_CLK_ENA, reg_val);
reg_val = snd_soc_read(codec, MOD_RST_CTRL);
reg_val &= ~(0x1<<7);
snd_soc_write(codec, MOD_RST_CTRL, reg_val);
reg_val = snd_soc_read(codec, 0x82);
reg_val &= ~(0xf<<0);
reg_val &= ~(0x7<<12);
snd_soc_write(codec, 0x82, reg_val);
reg_val = snd_soc_read(codec, 0x83);
reg_val &= ~(0xf<<0);
reg_val &= ~(0x7<<12);
snd_soc_write(codec, 0x83, reg_val);
}
}
void drc_enable(struct snd_soc_codec *codec,bool on)
{
int reg_val;
if (on) {
snd_soc_write(codec, 0xb5, 0xA080);
reg_val = snd_soc_read(codec, MOD_CLK_ENA);
reg_val |= (0x1<<6);
snd_soc_write(codec, MOD_CLK_ENA, reg_val);
reg_val = snd_soc_read(codec, MOD_RST_CTRL);
reg_val |= (0x1<<6);
snd_soc_write(codec, MOD_RST_CTRL, reg_val);
reg_val = snd_soc_read(codec, 0xa0);
reg_val |= (0x7<<0);
snd_soc_write(codec, 0xa0, reg_val);
} else {
snd_soc_write(codec, 0xb5, 0x0);
reg_val = snd_soc_read(codec, MOD_CLK_ENA);
reg_val &= ~(0x1<<6);
snd_soc_write(codec, MOD_CLK_ENA, reg_val);
reg_val = snd_soc_read(codec, MOD_RST_CTRL);
reg_val &= ~(0x1<<6);
snd_soc_write(codec, MOD_RST_CTRL, reg_val);
reg_val = snd_soc_read(codec, 0xa0);
reg_val &= ~(0x7<<0);
snd_soc_write(codec, 0xa0, reg_val);
}
}
void set_configuration(struct snd_soc_codec *codec)
{
if (speaker_double_used) {
snd_soc_update_bits(codec, SPKOUT_CTRL, (0x1f<<SPK_VOL), (double_speaker_val<<SPK_VOL));
} else {
snd_soc_update_bits(codec, SPKOUT_CTRL, (0x1f<<SPK_VOL), (single_speaker_val<<SPK_VOL));
}
snd_soc_update_bits(codec, HPOUT_CTRL, (0x3f<<HP_VOL), (headset_val<<HP_VOL));
//snd_soc_update_bits(codec, ESPKOUT_CTRL, (0x1f<<ESP_VOL), (earpiece_val<<ESP_VOL));
snd_soc_update_bits(codec, ADC_SRCBST_CTRL, (0x7<<ADC_MIC1G), (mainmic_val<<ADC_MIC1G));
snd_soc_update_bits(codec, ADC_SRCBST_CTRL, (0x7<<ADC_MIC2G), (headsetmic_val<<ADC_MIC2G));
if (dmic_used) {
snd_soc_write(codec, ADC_VOL_CTRL, adc_digital_val);
}
if (agc_used) {
agc_config(codec);
}
if (drc_used) {
drc_config(codec);
}
/*headphone calibration clock frequency select*/
snd_soc_update_bits(codec, SPKOUT_CTRL, (0x7<<HPCALICKS), (0x7<<HPCALICKS));
#if ! _MORE_WIDGETS
/* I2S1 DAC Timeslot 0 data <- I2S1 DAC channel 0 */
// "AIF1IN0L Mux" <= "AIF1DACL"
// "AIF1IN0R Mux" <= "AIF1DACR"
snd_soc_update_bits(codec, AIF1_DACDAT_CTRL, 0x3 << AIF1_DA0L_SRC, 0x0 << AIF1_DA0L_SRC);
snd_soc_update_bits(codec, AIF1_DACDAT_CTRL, 0x3 << AIF1_DA0R_SRC, 0x0 << AIF1_DA0R_SRC);
/* Timeslot 0 Left & Right Channel enable */
snd_soc_update_bits(codec, AIF1_DACDAT_CTRL, 0x3 << AIF1_DA0R_ENA, 0x3 << AIF1_DA0R_ENA);
/* DAC Digital Mixer Source Select <- I2S1 DA0 */
// "DACL Mixer" += "AIF1IN0L Mux"
// "DACR Mixer" += "AIF1IN0R Mux"
snd_soc_update_bits(codec, DAC_MXR_SRC, 0xF << DACL_MXR_ADCL, 0x8 << DACL_MXR_ADCL);
snd_soc_update_bits(codec, DAC_MXR_SRC, 0xF << DACR_MXR_ADCR, 0x8 << DACR_MXR_ADCR);
/* Internal DAC Analog Left & Right Channel enable */
snd_soc_update_bits(codec, OMIXER_DACA_CTRL, 0x3 << DACALEN, 0x3 << DACALEN);
/* Output Mixer Source Select */
// "Left Output Mixer" += "DACL Mixer"
// "Right Output Mixer" += "DACR Mixer"
snd_soc_update_bits(codec, OMIXER_SR, 0x1 << LMIXMUTEDACL, 0x1 << LMIXMUTEDACL);
snd_soc_update_bits(codec, OMIXER_SR, 0x1 << RMIXMUTEDACR, 0x1 << RMIXMUTEDACR);
/* Left & Right Analog Output Mixer enable */
snd_soc_update_bits(codec, OMIXER_DACA_CTRL, 0x3 << LMIXEN, 0x3 << LMIXEN);
/* Headphone Ouput Control */
// "HP_R Mux" <= "DACR Mixer"
// "HP_L Mux" <= "DACL Mixer"
snd_soc_update_bits(codec, HPOUT_CTRL, 0x1 << LHPS, 0x0 << LHPS);
snd_soc_update_bits(codec, HPOUT_CTRL, 0x1 << RHPS, 0x0 << RHPS);
/* Speaker Output Control */
// "SPK_L Mux" <= "SPK_LR Adder"
// "SPK_R Mux" <= "SPK_LR Adder"
snd_soc_update_bits(codec, SPKOUT_CTRL, (0x1 << LSPKS) | (0x1 << RSPKS), (0x1 << LSPKS) | (0x1 << RSPKS));
/* Enable Left & Right Speaker */
snd_soc_update_bits(codec, SPKOUT_CTRL, (0x1 << LSPK_EN) | (0x1 << RSPK_EN), (0x1 << LSPK_EN) | (0x1 << RSPK_EN));
#endif
}
#if _MORE_WIDGETS
static int late_enable_dac(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *kcontrol, int event)
{
struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm);
#else
static int late_enable_dac(struct snd_soc_codec* codec, int event) {
#endif
struct ac10x_priv *ac10x = snd_soc_codec_get_drvdata(codec);
mutex_lock(&ac10x->dac_mutex);
switch (event) {
case SND_SOC_DAPM_PRE_PMU:
AC10X_DBG("%s,line:%d\n",__func__,__LINE__);
if (ac10x->dac_enable == 0){
/*enable dac module clk*/
snd_soc_update_bits(codec, MOD_CLK_ENA, (0x1<<MOD_CLK_DAC_DIG), (0x1<<MOD_CLK_DAC_DIG));
snd_soc_update_bits(codec, MOD_RST_CTRL, (0x1<<MOD_RESET_DAC_DIG), (0x1<<MOD_RESET_DAC_DIG));
snd_soc_update_bits(codec, DAC_DIG_CTRL, (0x1<<ENDA), (0x1<<ENDA));
snd_soc_update_bits(codec, DAC_DIG_CTRL, (0x1<<ENHPF),(0x1<<ENHPF));
}
ac10x->dac_enable++;
break;
case SND_SOC_DAPM_POST_PMD:
#if 0
if (ac10x->dac_enable > 0){
ac10x->dac_enable--;
#else
{
#endif
if (ac10x->dac_enable != 0){
ac10x->dac_enable = 0;
snd_soc_update_bits(codec, DAC_DIG_CTRL, (0x1<<ENHPF),(0x0<<ENHPF));
snd_soc_update_bits(codec, DAC_DIG_CTRL, (0x1<<ENDA), (0x0<<ENDA));
/*disable dac module clk*/
snd_soc_update_bits(codec, MOD_CLK_ENA, (0x1<<MOD_CLK_DAC_DIG), (0x0<<MOD_CLK_DAC_DIG));
snd_soc_update_bits(codec, MOD_RST_CTRL, (0x1<<MOD_RESET_DAC_DIG), (0x0<<MOD_RESET_DAC_DIG));
}
}
break;
}
mutex_unlock(&ac10x->dac_mutex);
return 0;
}
#if _MORE_WIDGETS
static int late_enable_adc(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *kcontrol, int event)
{
struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm);
struct ac10x_priv *ac10x = snd_soc_codec_get_drvdata(codec);
mutex_lock(&ac10x->adc_mutex);
switch (event) {
case SND_SOC_DAPM_PRE_PMU:
if (ac10x->adc_enable == 0){
/*enable adc module clk*/
snd_soc_update_bits(codec, MOD_CLK_ENA, (0x1<<MOD_CLK_ADC_DIG), (0x1<<MOD_CLK_ADC_DIG));
snd_soc_update_bits(codec, MOD_RST_CTRL, (0x1<<MOD_RESET_ADC_DIG), (0x1<<MOD_RESET_ADC_DIG));
snd_soc_update_bits(codec, ADC_DIG_CTRL, (0x1<<ENAD), (0x1<<ENAD));
}
ac10x->adc_enable++;
break;
case SND_SOC_DAPM_POST_PMD:
if (ac10x->adc_enable > 0){
ac10x->adc_enable--;
if (ac10x->adc_enable == 0){
snd_soc_update_bits(codec, ADC_DIG_CTRL, (0x1<<ENAD), (0x0<<ENAD));
/*disable adc module clk*/
snd_soc_update_bits(codec, MOD_CLK_ENA, (0x1<<MOD_CLK_ADC_DIG), (0x0<<MOD_CLK_ADC_DIG));
snd_soc_update_bits(codec, MOD_RST_CTRL, (0x1<<MOD_RESET_ADC_DIG), (0x0<<MOD_RESET_ADC_DIG));
}
}
break;
}
mutex_unlock(&ac10x->adc_mutex);
return 0;
}
static int ac10x_speaker_event(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *k,
int event)
{
struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm);
switch (event) {
case SND_SOC_DAPM_POST_PMU:
AC10X_DBG("[speaker open ]%s,line:%d\n",__func__,__LINE__);
if (drc_used) {
drc_enable(codec,1);
}
break;
case SND_SOC_DAPM_PRE_PMD :
AC10X_DBG("[speaker close ]%s,line:%d\n",__func__,__LINE__);
if (drc_used) {
drc_enable(codec,0);
}
default:
break;
}
return 0;
}
static int ac10x_headphone_event(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *k, int event)
{
struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm);
#else
static int ac10x_headphone_event(struct snd_soc_codec* codec, int event) {
#endif
switch (event) {
case SND_SOC_DAPM_POST_PMU:
/*open*/
AC10X_DBG("post:open:%s,line:%d\n", __func__, __LINE__);
snd_soc_update_bits(codec, OMIXER_DACA_CTRL, (0xf<<HPOUTPUTENABLE), (0xf<<HPOUTPUTENABLE));
snd_soc_update_bits(codec, HPOUT_CTRL, (0x1<<HPPA_EN), (0x1<<HPPA_EN));
msleep(10);
snd_soc_update_bits(codec, HPOUT_CTRL, (0x3<<LHPPA_MUTE), (0x3<<LHPPA_MUTE));
break;
case SND_SOC_DAPM_PRE_PMD:
/*close*/
AC10X_DBG("pre:close:%s,line:%d\n", __func__, __LINE__);
snd_soc_update_bits(codec, HPOUT_CTRL, (0x1<<HPPA_EN), (0x0<<HPPA_EN));
snd_soc_update_bits(codec, OMIXER_DACA_CTRL, (0xf<<HPOUTPUTENABLE), (0x0<<HPOUTPUTENABLE));
snd_soc_update_bits(codec, HPOUT_CTRL, (0x3<<LHPPA_MUTE), (0x0<<LHPPA_MUTE));
break;
}
return 0;
}
#if _MORE_WIDGETS
int ac10x_aif1clk(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *kcontrol, int event)
{
struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm);
#else
static int ac10x_aif1clk(struct snd_soc_codec* codec, int event) {
#endif
struct ac10x_priv *ac10x = snd_soc_codec_get_drvdata(codec);
AC10X_DBG("%s() L%d event=%d pre_up/%d post_down/%d\n", __func__, __LINE__,
event, SND_SOC_DAPM_PRE_PMU, SND_SOC_DAPM_POST_PMD);
mutex_lock(&ac10x->aifclk_mutex);
switch (event) {
case SND_SOC_DAPM_PRE_PMU:
if (ac10x->aif1_clken == 0){
/*enable AIF1CLK*/
snd_soc_update_bits(codec, SYSCLK_CTRL, (0x1<<AIF1CLK_ENA), (0x1<<AIF1CLK_ENA));
snd_soc_update_bits(codec, MOD_CLK_ENA, (0x1<<MOD_CLK_AIF1), (0x1<<MOD_CLK_AIF1));
snd_soc_update_bits(codec, MOD_RST_CTRL, (0x1<<MOD_RESET_AIF1), (0x1<<MOD_RESET_AIF1));
/*enable systemclk*/
if (ac10x->aif2_clken == 0)
snd_soc_update_bits(codec, SYSCLK_CTRL, (0x1<<SYSCLK_ENA), (0x1<<SYSCLK_ENA));
}
ac10x->aif1_clken++;
break;
case SND_SOC_DAPM_POST_PMD:
#if 0
if (ac10x->aif1_clken > 0){
ac10x->aif1_clken--;
if (ac10x->aif1_clken == 0){
#else
{
if (ac10x->aif1_clken != 0) {
ac10x->aif1_clken = 0;
#endif
/*disable AIF1CLK*/
snd_soc_update_bits(codec, SYSCLK_CTRL, (0x1<<AIF1CLK_ENA), (0x0<<AIF1CLK_ENA));
snd_soc_update_bits(codec, MOD_CLK_ENA, (0x1<<MOD_CLK_AIF1), (0x0<<MOD_CLK_AIF1));
snd_soc_update_bits(codec, MOD_RST_CTRL, (0x1<<MOD_RESET_AIF1), (0x0<<MOD_RESET_AIF1));
/*DISABLE systemclk*/
if (ac10x->aif2_clken == 0)
snd_soc_update_bits(codec, SYSCLK_CTRL, (0x1<<SYSCLK_ENA), (0x0<<SYSCLK_ENA));
}
}
break;
}
mutex_unlock(&ac10x->aifclk_mutex);
return 0;
}
#if _MORE_WIDGETS
static int dmic_mux_ev(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *kcontrol, int event)
{
struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm);
struct ac10x_priv *ac10x = snd_soc_codec_get_drvdata(codec);
switch (event){
case SND_SOC_DAPM_PRE_PMU:
snd_soc_update_bits(codec, ADC_DIG_CTRL, (0x1<<ENDM), (0x1<<ENDM));
break;
case SND_SOC_DAPM_POST_PMD:
snd_soc_update_bits(codec, ADC_DIG_CTRL, (0x1<<ENDM), (0x0<<ENDM));
break;
}
mutex_lock(&ac10x->adc_mutex);
switch (event) {
case SND_SOC_DAPM_PRE_PMU:
if (ac10x->adc_enable == 0){
/*enable adc module clk*/
snd_soc_update_bits(codec, MOD_CLK_ENA, (0x1<<MOD_CLK_ADC_DIG), (0x1<<MOD_CLK_ADC_DIG));
snd_soc_update_bits(codec, MOD_RST_CTRL, (0x1<<MOD_RESET_ADC_DIG), (0x1<<MOD_RESET_ADC_DIG));
snd_soc_update_bits(codec, ADC_DIG_CTRL, (0x1<<ENAD), (0x1<<ENAD));
}
ac10x->adc_enable++;
break;
case SND_SOC_DAPM_POST_PMD:
if (ac10x->adc_enable > 0){
ac10x->adc_enable--;
if (ac10x->adc_enable == 0){
snd_soc_update_bits(codec, ADC_DIG_CTRL, (0x1<<ENAD), (0x0<<ENAD));
/*disable adc module clk*/
snd_soc_update_bits(codec, MOD_CLK_ENA, (0x1<<MOD_CLK_ADC_DIG), (0x0<<MOD_CLK_ADC_DIG));
snd_soc_update_bits(codec, MOD_RST_CTRL, (0x1<<MOD_RESET_ADC_DIG), (0x0<<MOD_RESET_ADC_DIG));
}
}
break;
}
mutex_unlock(&ac10x->adc_mutex);
return 0;
}
static const DECLARE_TLV_DB_SCALE(headphone_vol_tlv, -6300, 100, 0);
static const DECLARE_TLV_DB_SCALE(speaker_vol_tlv, -4800, 150, 0);
static const DECLARE_TLV_DB_SCALE(aif1_ad_slot0_vol_tlv, -11925, 75, 0);
static const DECLARE_TLV_DB_SCALE(aif1_ad_slot1_vol_tlv, -11925, 75, 0);
static const DECLARE_TLV_DB_SCALE(aif1_da_slot0_vol_tlv, -11925, 75, 0);
static const DECLARE_TLV_DB_SCALE(aif1_da_slot1_vol_tlv, -11925, 75, 0);
static const DECLARE_TLV_DB_SCALE(aif1_ad_slot0_mix_vol_tlv, -600, 600, 0);
static const DECLARE_TLV_DB_SCALE(aif1_ad_slot1_mix_vol_tlv, -600, 600, 0);
static const DECLARE_TLV_DB_SCALE(adc_vol_tlv, -11925, 75, 0);
static const DECLARE_TLV_DB_SCALE(dac_vol_tlv, -11925, 75, 0);
static const DECLARE_TLV_DB_SCALE(dig_vol_tlv, -7308, 116, 0);
static const DECLARE_TLV_DB_SCALE(dac_mix_vol_tlv, -600, 600, 0);
static const DECLARE_TLV_DB_SCALE(adc_input_vol_tlv, -450, 150, 0);
/*mic1/mic2: 0db when 000, and from 30db to 48db when 001 to 111*/
static const DECLARE_TLV_DB_SCALE(mic1_boost_vol_tlv, 0, 200, 0);
static const DECLARE_TLV_DB_SCALE(mic2_boost_vol_tlv, 0, 200, 0);
static const DECLARE_TLV_DB_SCALE(linein_amp_vol_tlv, -1200, 300, 0);
static const DECLARE_TLV_DB_SCALE(axin_to_l_r_mix_vol_tlv, -450, 150, 0);
static const DECLARE_TLV_DB_SCALE(mic1_to_l_r_mix_vol_tlv, -450, 150, 0);
static const DECLARE_TLV_DB_SCALE(mic2_to_l_r_mix_vol_tlv, -450, 150, 0);
static const DECLARE_TLV_DB_SCALE(linein_to_l_r_mix_vol_tlv, -450, 150, 0);
static const struct snd_kcontrol_new ac10x_controls[] = {
/*AIF1*/
SOC_DOUBLE_TLV("AIF1 ADC timeslot 0 volume", AIF1_VOL_CTRL1, AIF1_AD0L_VOL, AIF1_AD0R_VOL, 0xff, 0, aif1_ad_slot0_vol_tlv),
SOC_DOUBLE_TLV("AIF1 ADC timeslot 1 volume", AIF1_VOL_CTRL2, AIF1_AD1L_VOL, AIF1_AD1R_VOL, 0xff, 0, aif1_ad_slot1_vol_tlv),
SOC_DOUBLE_TLV("AIF1 DAC timeslot 0 volume", AIF1_VOL_CTRL3, AIF1_DA0L_VOL, AIF1_DA0R_VOL, 0xff, 0, aif1_da_slot0_vol_tlv),
SOC_DOUBLE_TLV("AIF1 DAC timeslot 1 volume", AIF1_VOL_CTRL4, AIF1_DA1L_VOL, AIF1_DA1R_VOL, 0xff, 0, aif1_da_slot1_vol_tlv),
SOC_DOUBLE_TLV("AIF1 ADC timeslot 0 mixer gain", AIF1_MXR_GAIN, AIF1_AD0L_MXR_GAIN, AIF1_AD0R_MXR_GAIN, 0xf, 0, aif1_ad_slot0_mix_vol_tlv),
SOC_DOUBLE_TLV("AIF1 ADC timeslot 1 mixer gain", AIF1_MXR_GAIN, AIF1_AD1L_MXR_GAIN, AIF1_AD1R_MXR_GAIN, 0x3, 0, aif1_ad_slot1_mix_vol_tlv),
/*ADC*/
SOC_DOUBLE_TLV("ADC volume", ADC_VOL_CTRL, ADC_VOL_L, ADC_VOL_R, 0xff, 0, adc_vol_tlv),
/*DAC*/
SOC_DOUBLE_TLV("DAC volume", DAC_VOL_CTRL, DAC_VOL_L, DAC_VOL_R, 0xff, 0, dac_vol_tlv),
SOC_DOUBLE_TLV("DAC mixer gain", DAC_MXR_GAIN, DACL_MXR_GAIN, DACR_MXR_GAIN, 0xf, 0, dac_mix_vol_tlv),
SOC_SINGLE_TLV("digital volume", DAC_DBG_CTRL, DVC, 0x3f, 1, dig_vol_tlv),
/*ADC*/
SOC_DOUBLE_TLV("ADC input gain", ADC_APC_CTRL, ADCLG, ADCRG, 0x7, 0, adc_input_vol_tlv),
SOC_SINGLE_TLV("MIC1 boost amplifier gain", ADC_SRCBST_CTRL, ADC_MIC1G, 0x7, 0, mic1_boost_vol_tlv),
SOC_SINGLE_TLV("MIC2 boost amplifier gain", ADC_SRCBST_CTRL, ADC_MIC2G, 0x7, 0, mic2_boost_vol_tlv),
SOC_SINGLE_TLV("LINEINL-LINEINR pre-amplifier gain", ADC_SRCBST_CTRL, LINEIN_PREG, 0x7, 0, linein_amp_vol_tlv),
SOC_SINGLE_TLV("MIC1 BST stage to L_R outp mixer gain", OMIXER_BST1_CTRL, OMIXER_MIC1G, 0x7, 0, mic1_to_l_r_mix_vol_tlv),
SOC_SINGLE_TLV("MIC2 BST stage to L_R outp mixer gain", OMIXER_BST1_CTRL, OMIXER_MIC2G, 0x7, 0, mic2_to_l_r_mix_vol_tlv),
SOC_SINGLE_TLV("LINEINL/R to L_R output mixer gain", OMIXER_BST1_CTRL, LINEING, 0x7, 0, linein_to_l_r_mix_vol_tlv),
SOC_SINGLE_TLV("speaker volume", SPKOUT_CTRL, SPK_VOL, 0x1f, 0, speaker_vol_tlv),
SOC_SINGLE_TLV("headphone volume", HPOUT_CTRL, HP_VOL, 0x3f, 0, headphone_vol_tlv),
};
/*AIF1 AD0 OUT */
static const char *aif1out0l_text[] = {
"AIF1_AD0L", "AIF1_AD0R","SUM_AIF1AD0L_AIF1AD0R", "AVE_AIF1AD0L_AIF1AD0R"
};
static const char *aif1out0r_text[] = {
"AIF1_AD0R", "AIF1_AD0L","SUM_AIF1AD0L_AIF1AD0R", "AVE_AIF1AD0L_AIF1AD0R"
};
static const struct soc_enum aif1out0l_enum =
SOC_ENUM_SINGLE(AIF1_ADCDAT_CTRL, 10, 4, aif1out0l_text);
static const struct snd_kcontrol_new aif1out0l_mux =
SOC_DAPM_ENUM("AIF1OUT0L Mux", aif1out0l_enum);
static const struct soc_enum aif1out0r_enum =
SOC_ENUM_SINGLE(AIF1_ADCDAT_CTRL, 8, 4, aif1out0r_text);
static const struct snd_kcontrol_new aif1out0r_mux =
SOC_DAPM_ENUM("AIF1OUT0R Mux", aif1out0r_enum);
/*AIF1 AD1 OUT */
static const char *aif1out1l_text[] = {
"AIF1_AD1L", "AIF1_AD1R","SUM_AIF1ADC1L_AIF1ADC1R", "AVE_AIF1ADC1L_AIF1ADC1R"
};
static const char *aif1out1r_text[] = {
"AIF1_AD1R", "AIF1_AD1L","SUM_AIF1ADC1L_AIF1ADC1R", "AVE_AIF1ADC1L_AIF1ADC1R"
};
static const struct soc_enum aif1out1l_enum =
SOC_ENUM_SINGLE(AIF1_ADCDAT_CTRL, 6, 4, aif1out1l_text);
static const struct snd_kcontrol_new aif1out1l_mux =
SOC_DAPM_ENUM("AIF1OUT1L Mux", aif1out1l_enum);
static const struct soc_enum aif1out1r_enum =
SOC_ENUM_SINGLE(AIF1_ADCDAT_CTRL, 4, 4, aif1out1r_text);
static const struct snd_kcontrol_new aif1out1r_mux =
SOC_DAPM_ENUM("AIF1OUT1R Mux", aif1out1r_enum);
/*AIF1 DA0 IN*/
static const char *aif1in0l_text[] = {
"AIF1_DA0L", "AIF1_DA0R", "SUM_AIF1DA0L_AIF1DA0R", "AVE_AIF1DA0L_AIF1DA0R"
};
static const char *aif1in0r_text[] = {
"AIF1_DA0R", "AIF1_DA0L", "SUM_AIF1DA0L_AIF1DA0R", "AVE_AIF1DA0L_AIF1DA0R"
};
static const struct soc_enum aif1in0l_enum =
SOC_ENUM_SINGLE(AIF1_DACDAT_CTRL, 10, 4, aif1in0l_text);
static const struct snd_kcontrol_new aif1in0l_mux =
SOC_DAPM_ENUM("AIF1IN0L Mux", aif1in0l_enum);
static const struct soc_enum aif1in0r_enum =
SOC_ENUM_SINGLE(AIF1_DACDAT_CTRL, 8, 4, aif1in0r_text);
static const struct snd_kcontrol_new aif1in0r_mux =
SOC_DAPM_ENUM("AIF1IN0R Mux", aif1in0r_enum);
/*AIF1 DA1 IN*/
static const char *aif1in1l_text[] = {
"AIF1_DA1L", "AIF1_DA1R","SUM_AIF1DA1L_AIF1DA1R", "AVE_AIF1DA1L_AIF1DA1R"
};
static const char *aif1in1r_text[] = {
"AIF1_DA1R", "AIF1_DA1L","SUM_AIF1DA1L_AIF1DA1R", "AVE_AIF1DA1L_AIF1DA1R"
};
static const struct soc_enum aif1in1l_enum =
SOC_ENUM_SINGLE(AIF1_DACDAT_CTRL, 6, 4, aif1in1l_text);
static const struct snd_kcontrol_new aif1in1l_mux =
SOC_DAPM_ENUM("AIF1IN1L Mux", aif1in1l_enum);
static const struct soc_enum aif1in1r_enum =
SOC_ENUM_SINGLE(AIF1_DACDAT_CTRL, 4, 4, aif1in1r_text);
static const struct snd_kcontrol_new aif1in1r_mux =
SOC_DAPM_ENUM("AIF1IN1R Mux", aif1in1r_enum);
/*0x13register*/
/*AIF1 ADC0 MIXER SOURCE*/
static const struct snd_kcontrol_new aif1_ad0l_mxr_src_ctl[] = {
SOC_DAPM_SINGLE("AIF1 DA0L Switch", AIF1_MXR_SRC, AIF1_AD0L_AIF1_DA0L_MXR, 1, 0),
SOC_DAPM_SINGLE("ADCL Switch", AIF1_MXR_SRC, AIF1_AD0L_ADCL_MXR, 1, 0),
};
static const struct snd_kcontrol_new aif1_ad0r_mxr_src_ctl[] = {
SOC_DAPM_SINGLE("AIF1 DA0R Switch", AIF1_MXR_SRC, AIF1_AD0R_AIF1_DA0R_MXR, 1, 0),
SOC_DAPM_SINGLE("ADCR Switch", AIF1_MXR_SRC, AIF1_AD0R_ADCR_MXR, 1, 0),
};
/*AIF1 ADC1 MIXER SOURCE*/
static const struct snd_kcontrol_new aif1_ad1l_mxr_src_ctl[] = {
SOC_DAPM_SINGLE("ADCL Switch", AIF1_MXR_SRC, AIF1_AD1L_ADCL_MXR, 1, 0),
};
static const struct snd_kcontrol_new aif1_ad1r_mxr_src_ctl[] = {
SOC_DAPM_SINGLE("ADCR Switch", AIF1_MXR_SRC, AIF1_AD1R_ADCR_MXR, 1, 0),
};
/*4C register*/
static const struct snd_kcontrol_new dacl_mxr_src_controls[] = {
SOC_DAPM_SINGLE("ADCL Switch", DAC_MXR_SRC, DACL_MXR_ADCL, 1, 0),
SOC_DAPM_SINGLE("AIF1DA1L Switch", DAC_MXR_SRC, DACL_MXR_AIF1_DA1L, 1, 0),
SOC_DAPM_SINGLE("AIF1DA0L Switch", DAC_MXR_SRC, DACL_MXR_AIF1_DA0L, 1, 0),
};
static const struct snd_kcontrol_new dacr_mxr_src_controls[] = {
SOC_DAPM_SINGLE("ADCR Switch", DAC_MXR_SRC, DACR_MXR_ADCR, 1, 0),
SOC_DAPM_SINGLE("AIF1DA1R Switch", DAC_MXR_SRC, DACR_MXR_AIF1_DA1R, 1, 0),
SOC_DAPM_SINGLE("AIF1DA0R Switch", DAC_MXR_SRC, DACR_MXR_AIF1_DA0R, 1, 0),
};
/*** output mixer source select ***/
/*defined left output mixer*/
static const struct snd_kcontrol_new ac10x_loutmix_controls[] = {
SOC_DAPM_SINGLE("DACR Switch", OMIXER_SR, LMIXMUTEDACR, 1, 0),
SOC_DAPM_SINGLE("DACL Switch", OMIXER_SR, LMIXMUTEDACL, 1, 0),
SOC_DAPM_SINGLE("LINEINL Switch", OMIXER_SR, LMIXMUTELINEINL, 1, 0),
SOC_DAPM_SINGLE("LINEINL-LINEINR Switch", OMIXER_SR, LMIXMUTELINEINLR, 1, 0),
SOC_DAPM_SINGLE("MIC2Booststage Switch", OMIXER_SR, LMIXMUTEMIC2BOOST, 1, 0),
SOC_DAPM_SINGLE("MIC1Booststage Switch", OMIXER_SR, LMIXMUTEMIC1BOOST, 1, 0),
};
/*defined right output mixer*/
static const struct snd_kcontrol_new ac10x_routmix_controls[] = {
SOC_DAPM_SINGLE("DACL Switch", OMIXER_SR, RMIXMUTEDACL, 1, 0),
SOC_DAPM_SINGLE("DACR Switch", OMIXER_SR, RMIXMUTEDACR, 1, 0),
SOC_DAPM_SINGLE("LINEINR Switch", OMIXER_SR, RMIXMUTELINEINR, 1, 0),
SOC_DAPM_SINGLE("LINEINL-LINEINR Switch", OMIXER_SR, RMIXMUTELINEINLR, 1, 0),
SOC_DAPM_SINGLE("MIC2Booststage Switch", OMIXER_SR, RMIXMUTEMIC2BOOST, 1, 0),
SOC_DAPM_SINGLE("MIC1Booststage Switch", OMIXER_SR, RMIXMUTEMIC1BOOST, 1, 0),
};
/*** hp source select ***/
/*headphone input source*/
static const char *ac10x_hp_r_func_sel[] = {
"DACR HPR Switch", "Right Analog Mixer HPR Switch"};
static const struct soc_enum ac10x_hp_r_func_enum =
SOC_ENUM_SINGLE(HPOUT_CTRL, RHPS, 2, ac10x_hp_r_func_sel);
static const struct snd_kcontrol_new ac10x_hp_r_func_controls =
SOC_DAPM_ENUM("HP_R Mux", ac10x_hp_r_func_enum);
static const char *ac10x_hp_l_func_sel[] = {
"DACL HPL Switch", "Left Analog Mixer HPL Switch"};
static const struct soc_enum ac10x_hp_l_func_enum =
SOC_ENUM_SINGLE(HPOUT_CTRL, LHPS, 2, ac10x_hp_l_func_sel);
static const struct snd_kcontrol_new ac10x_hp_l_func_controls =
SOC_DAPM_ENUM("HP_L Mux", ac10x_hp_l_func_enum);
/*spk source select*/
static const char *ac10x_rspks_func_sel[] = {
"MIXER Switch", "MIXR MIXL Switch"};
static const struct soc_enum ac10x_rspks_func_enum =
SOC_ENUM_SINGLE(SPKOUT_CTRL, RSPKS, 2, ac10x_rspks_func_sel);
static const struct snd_kcontrol_new ac10x_rspks_func_controls =
SOC_DAPM_ENUM("SPK_R Mux", ac10x_rspks_func_enum);
static const char *ac10x_lspks_l_func_sel[] = {
"MIXEL Switch", "MIXL MIXR Switch"};
static const struct soc_enum ac10x_lspks_func_enum =
SOC_ENUM_SINGLE(SPKOUT_CTRL, LSPKS, 2, ac10x_lspks_l_func_sel);
static const struct snd_kcontrol_new ac10x_lspks_func_controls =
SOC_DAPM_ENUM("SPK_L Mux", ac10x_lspks_func_enum);
/*defined left input adc mixer*/
static const struct snd_kcontrol_new ac10x_ladcmix_controls[] = {
SOC_DAPM_SINGLE("MIC1 boost Switch", ADC_SRC, LADCMIXMUTEMIC1BOOST, 1, 0),
SOC_DAPM_SINGLE("MIC2 boost Switch", ADC_SRC, LADCMIXMUTEMIC2BOOST, 1, 0),
SOC_DAPM_SINGLE("LININL-R Switch", ADC_SRC, LADCMIXMUTELINEINLR, 1, 0),
SOC_DAPM_SINGLE("LINEINL Switch", ADC_SRC, LADCMIXMUTELINEINL, 1, 0),
SOC_DAPM_SINGLE("Lout_Mixer_Switch", ADC_SRC, LADCMIXMUTELOUTPUT, 1, 0),
SOC_DAPM_SINGLE("Rout_Mixer_Switch", ADC_SRC, LADCMIXMUTEROUTPUT, 1, 0),
};
/*defined right input adc mixer*/
static const struct snd_kcontrol_new ac10x_radcmix_controls[] = {
SOC_DAPM_SINGLE("MIC1 boost Switch", ADC_SRC, RADCMIXMUTEMIC1BOOST, 1, 0),
SOC_DAPM_SINGLE("MIC2 boost Switch", ADC_SRC, RADCMIXMUTEMIC2BOOST, 1, 0),
SOC_DAPM_SINGLE("LINEINL-R Switch", ADC_SRC, RADCMIXMUTELINEINLR, 1, 0),
SOC_DAPM_SINGLE("LINEINR Switch", ADC_SRC, RADCMIXMUTELINEINR, 1, 0),
SOC_DAPM_SINGLE("Rout_Mixer_Switch", ADC_SRC, RADCMIXMUTEROUTPUT, 1, 0),
SOC_DAPM_SINGLE("Lout_Mixer_Switch", ADC_SRC, RADCMIXMUTELOUTPUT, 1, 0),
};
/*mic2 source select*/
static const char *mic2src_text[] = {
"none","MIC2"};
static const struct soc_enum mic2src_enum =
SOC_ENUM_SINGLE(ADC_SRCBST_CTRL, 7, 2, mic2src_text);
static const struct snd_kcontrol_new mic2src_mux =
SOC_DAPM_ENUM("MIC2 SRC", mic2src_enum);
/*DMIC*/
static const char *adc_mux_text[] = {
"ADC",
"DMIC",
};
static SOC_ENUM_SINGLE_VIRT_DECL(adc_enum, adc_mux_text);
static const struct snd_kcontrol_new adcl_mux =
SOC_DAPM_ENUM("ADCL Mux", adc_enum);
static const struct snd_kcontrol_new adcr_mux =
SOC_DAPM_ENUM("ADCR Mux", adc_enum);
/*built widget*/
static const struct snd_soc_dapm_widget ac10x_dapm_widgets[] = {
SND_SOC_DAPM_MUX("AIF1OUT0L Mux", AIF1_ADCDAT_CTRL, 15, 0, &aif1out0l_mux),
SND_SOC_DAPM_MUX("AIF1OUT0R Mux", AIF1_ADCDAT_CTRL, 14, 0, &aif1out0r_mux),
SND_SOC_DAPM_MUX("AIF1OUT1L Mux", AIF1_ADCDAT_CTRL, 13, 0, &aif1out1l_mux),
SND_SOC_DAPM_MUX("AIF1OUT1R Mux", AIF1_ADCDAT_CTRL, 12, 0, &aif1out1r_mux),
SND_SOC_DAPM_MUX("AIF1IN0L Mux", AIF1_DACDAT_CTRL, 15, 0, &aif1in0l_mux),
SND_SOC_DAPM_MUX("AIF1IN0R Mux", AIF1_DACDAT_CTRL, 14, 0, &aif1in0r_mux),
SND_SOC_DAPM_MUX("AIF1IN1L Mux", AIF1_DACDAT_CTRL, 13, 0, &aif1in1l_mux),
SND_SOC_DAPM_MUX("AIF1IN1R Mux", AIF1_DACDAT_CTRL, 12, 0, &aif1in1r_mux),
SND_SOC_DAPM_MIXER("AIF1 AD0L Mixer", SND_SOC_NOPM, 0, 0, aif1_ad0l_mxr_src_ctl, ARRAY_SIZE(aif1_ad0l_mxr_src_ctl)),
SND_SOC_DAPM_MIXER("AIF1 AD0R Mixer", SND_SOC_NOPM, 0, 0, aif1_ad0r_mxr_src_ctl, ARRAY_SIZE(aif1_ad0r_mxr_src_ctl)),
SND_SOC_DAPM_MIXER("AIF1 AD1L Mixer", SND_SOC_NOPM, 0, 0, aif1_ad1l_mxr_src_ctl, ARRAY_SIZE(aif1_ad1l_mxr_src_ctl)),
SND_SOC_DAPM_MIXER("AIF1 AD1R Mixer", SND_SOC_NOPM, 0, 0, aif1_ad1r_mxr_src_ctl, ARRAY_SIZE(aif1_ad1r_mxr_src_ctl)),
SND_SOC_DAPM_MIXER_E("DACL Mixer", OMIXER_DACA_CTRL, DACALEN, 0, dacl_mxr_src_controls, ARRAY_SIZE(dacl_mxr_src_controls),
late_enable_dac, SND_SOC_DAPM_PRE_PMU|SND_SOC_DAPM_POST_PMD),
SND_SOC_DAPM_MIXER_E("DACR Mixer", OMIXER_DACA_CTRL, DACAREN, 0, dacr_mxr_src_controls, ARRAY_SIZE(dacr_mxr_src_controls),
late_enable_dac, SND_SOC_DAPM_PRE_PMU|SND_SOC_DAPM_POST_PMD),
/*dac digital enble*/
SND_SOC_DAPM_DAC("DAC En", NULL, DAC_DIG_CTRL, ENDA, 0),
/*ADC digital enble*/
SND_SOC_DAPM_ADC("ADC En", NULL, ADC_DIG_CTRL, ENAD, 0),
SND_SOC_DAPM_MIXER("Left Output Mixer", OMIXER_DACA_CTRL, LMIXEN, 0,
ac10x_loutmix_controls, ARRAY_SIZE(ac10x_loutmix_controls)),
SND_SOC_DAPM_MIXER("Right Output Mixer", OMIXER_DACA_CTRL, RMIXEN, 0,
ac10x_routmix_controls, ARRAY_SIZE(ac10x_routmix_controls)),
SND_SOC_DAPM_MUX("HP_R Mux", SND_SOC_NOPM, 0, 0, &ac10x_hp_r_func_controls),
SND_SOC_DAPM_MUX("HP_L Mux", SND_SOC_NOPM, 0, 0, &ac10x_hp_l_func_controls),
SND_SOC_DAPM_MUX("SPK_R Mux", SPKOUT_CTRL, RSPK_EN, 0, &ac10x_rspks_func_controls),
SND_SOC_DAPM_MUX("SPK_L Mux", SPKOUT_CTRL, LSPK_EN, 0, &ac10x_lspks_func_controls),
SND_SOC_DAPM_PGA("SPK_LR Adder", SND_SOC_NOPM, 0, 0, NULL, 0),
/*output widget*/
SND_SOC_DAPM_OUTPUT("HPOUTL"),
SND_SOC_DAPM_OUTPUT("HPOUTR"),
SND_SOC_DAPM_OUTPUT("SPK1P"),
SND_SOC_DAPM_OUTPUT("SPK2P"),
SND_SOC_DAPM_OUTPUT("SPK1N"),
SND_SOC_DAPM_OUTPUT("SPK2N"),
SND_SOC_DAPM_MIXER_E("LEFT ADC input Mixer", ADC_APC_CTRL, ADCLEN, 0,
ac10x_ladcmix_controls, ARRAY_SIZE(ac10x_ladcmix_controls),late_enable_adc, SND_SOC_DAPM_PRE_PMU|SND_SOC_DAPM_POST_PMD),
SND_SOC_DAPM_MIXER_E("RIGHT ADC input Mixer", ADC_APC_CTRL, ADCREN, 0,
ac10x_radcmix_controls, ARRAY_SIZE(ac10x_radcmix_controls),late_enable_adc, SND_SOC_DAPM_PRE_PMU|SND_SOC_DAPM_POST_PMD),
/*mic reference*/
SND_SOC_DAPM_PGA("MIC1 PGA", ADC_SRCBST_CTRL, MIC1AMPEN, 0, NULL, 0),
SND_SOC_DAPM_PGA("MIC2 PGA", ADC_SRCBST_CTRL, MIC2AMPEN, 0, NULL, 0),
SND_SOC_DAPM_PGA("LINEIN PGA", SND_SOC_NOPM, 0, 0, NULL, 0),
SND_SOC_DAPM_MUX("MIC2 SRC", SND_SOC_NOPM, 0, 0, &mic2src_mux),
/*INPUT widget*/
SND_SOC_DAPM_INPUT("MIC1P"),
SND_SOC_DAPM_INPUT("MIC1N"),
SND_SOC_DAPM_MICBIAS("MainMic Bias", ADC_APC_CTRL, MBIASEN, 0),
SND_SOC_DAPM_MICBIAS("HMic Bias", SND_SOC_NOPM, 0, 0),
//SND_SOC_DAPM_MICBIAS("HMic Bias", ADC_APC_CTRL, HBIASEN, 0),
SND_SOC_DAPM_INPUT("MIC2"),
SND_SOC_DAPM_INPUT("LINEINP"),
SND_SOC_DAPM_INPUT("LINEINN"),
SND_SOC_DAPM_INPUT("D_MIC"),
/*aif1 interface*/
SND_SOC_DAPM_AIF_IN_E("AIF1DACL", "AIF1 Playback", 0, SND_SOC_NOPM, 0, 0,ac10x_aif1clk,
SND_SOC_DAPM_PRE_PMU|SND_SOC_DAPM_POST_PMD),
SND_SOC_DAPM_AIF_IN_E("AIF1DACR", "AIF1 Playback", 0, SND_SOC_NOPM, 0, 0,ac10x_aif1clk,
SND_SOC_DAPM_PRE_PMU|SND_SOC_DAPM_POST_PMD),
SND_SOC_DAPM_AIF_OUT_E("AIF1ADCL", "AIF1 Capture", 0, SND_SOC_NOPM, 0, 0,ac10x_aif1clk,
SND_SOC_DAPM_PRE_PMU|SND_SOC_DAPM_POST_PMD),
SND_SOC_DAPM_AIF_OUT_E("AIF1ADCR", "AIF1 Capture", 0, SND_SOC_NOPM, 0, 0,ac10x_aif1clk,
SND_SOC_DAPM_PRE_PMU|SND_SOC_DAPM_POST_PMD),
/*headphone*/
SND_SOC_DAPM_HP("Headphone", ac10x_headphone_event),
/*speaker*/
SND_SOC_DAPM_SPK("External Speaker", ac10x_speaker_event),
/*DMIC*/
SND_SOC_DAPM_MUX("ADCL Mux", SND_SOC_NOPM, 0, 0, &adcl_mux),
SND_SOC_DAPM_MUX("ADCR Mux", SND_SOC_NOPM, 0, 0, &adcr_mux),
SND_SOC_DAPM_PGA_E("DMICL VIR", SND_SOC_NOPM, 0, 0, NULL, 0,
dmic_mux_ev, SND_SOC_DAPM_PRE_PMU|SND_SOC_DAPM_POST_PMD),
SND_SOC_DAPM_PGA_E("DMICR VIR", SND_SOC_NOPM, 0, 0, NULL, 0,
dmic_mux_ev, SND_SOC_DAPM_PRE_PMU|SND_SOC_DAPM_POST_PMD),
};
static const struct snd_soc_dapm_route ac10x_dapm_routes[] = {
{"AIF1ADCL", NULL, "AIF1OUT0L Mux"},
{"AIF1ADCR", NULL, "AIF1OUT0R Mux"},
{"AIF1ADCL", NULL, "AIF1OUT1L Mux"},
{"AIF1ADCR", NULL, "AIF1OUT1R Mux"},
/* aif1out0 mux 11---13*/
{"AIF1OUT0L Mux", "AIF1_AD0L", "AIF1 AD0L Mixer"},
{"AIF1OUT0L Mux", "AIF1_AD0R", "AIF1 AD0R Mixer"},
{"AIF1OUT0R Mux", "AIF1_AD0R", "AIF1 AD0R Mixer"},
{"AIF1OUT0R Mux", "AIF1_AD0L", "AIF1 AD0L Mixer"},
/*AIF1OUT1 mux 11--13 */
{"AIF1OUT1L Mux", "AIF1_AD1L", "AIF1 AD1L Mixer"},
{"AIF1OUT1L Mux", "AIF1_AD1R", "AIF1 AD1R Mixer"},
{"AIF1OUT1R Mux", "AIF1_AD1R", "AIF1 AD1R Mixer"},
{"AIF1OUT1R Mux", "AIF1_AD1L", "AIF1 AD1L Mixer"},
/*AIF1 AD0L Mixer*/
{"AIF1 AD0L Mixer", "AIF1 DA0L Switch", "AIF1IN0L Mux"},
{"AIF1 AD0L Mixer", "ADCL Switch", "ADCL Mux"},
/*AIF1 AD0R Mixer*/