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da7218.c
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// SPDX-License-Identifier: GPL-2.0-or-later
/*
* da7218.c - DA7218 ALSA SoC Codec Driver
*
* Copyright (c) 2015 Dialog Semiconductor
*
* Author: Adam Thomson <[email protected]>
*/
#include <linux/clk.h>
#include <linux/i2c.h>
#include <linux/of_device.h>
#include <linux/regmap.h>
#include <linux/slab.h>
#include <linux/pm.h>
#include <linux/module.h>
#include <linux/delay.h>
#include <linux/regulator/consumer.h>
#include <sound/pcm.h>
#include <sound/pcm_params.h>
#include <sound/soc.h>
#include <sound/soc-dapm.h>
#include <sound/jack.h>
#include <sound/initval.h>
#include <sound/tlv.h>
#include <asm/div64.h>
#include <sound/da7218.h>
#include "da7218.h"
/*
* TLVs and Enums
*/
/* Input TLVs */
static const DECLARE_TLV_DB_SCALE(da7218_mic_gain_tlv, -600, 600, 0);
static const DECLARE_TLV_DB_SCALE(da7218_mixin_gain_tlv, -450, 150, 0);
static const DECLARE_TLV_DB_SCALE(da7218_in_dig_gain_tlv, -8325, 75, 0);
static const DECLARE_TLV_DB_SCALE(da7218_ags_trigger_tlv, -9000, 600, 0);
static const DECLARE_TLV_DB_SCALE(da7218_ags_att_max_tlv, 0, 600, 0);
static const DECLARE_TLV_DB_SCALE(da7218_alc_threshold_tlv, -9450, 150, 0);
static const DECLARE_TLV_DB_SCALE(da7218_alc_gain_tlv, 0, 600, 0);
static const DECLARE_TLV_DB_SCALE(da7218_alc_ana_gain_tlv, 0, 600, 0);
/* Input/Output TLVs */
static const DECLARE_TLV_DB_SCALE(da7218_dmix_gain_tlv, -4200, 150, 0);
/* Output TLVs */
static const DECLARE_TLV_DB_SCALE(da7218_dgs_trigger_tlv, -9450, 150, 0);
static const DECLARE_TLV_DB_SCALE(da7218_dgs_anticlip_tlv, -4200, 600, 0);
static const DECLARE_TLV_DB_SCALE(da7218_dgs_signal_tlv, -9000, 600, 0);
static const DECLARE_TLV_DB_SCALE(da7218_out_eq_band_tlv, -1050, 150, 0);
static const DECLARE_TLV_DB_SCALE(da7218_out_dig_gain_tlv, -8325, 75, 0);
static const DECLARE_TLV_DB_SCALE(da7218_dac_ng_threshold_tlv, -10200, 600, 0);
static const DECLARE_TLV_DB_SCALE(da7218_mixout_gain_tlv, -100, 50, 0);
static const DECLARE_TLV_DB_SCALE(da7218_hp_gain_tlv, -5700, 150, 0);
/* Input Enums */
static const char * const da7218_alc_attack_rate_txt[] = {
"7.33/fs", "14.66/fs", "29.32/fs", "58.64/fs", "117.3/fs", "234.6/fs",
"469.1/fs", "938.2/fs", "1876/fs", "3753/fs", "7506/fs", "15012/fs",
"30024/fs",
};
static const struct soc_enum da7218_alc_attack_rate =
SOC_ENUM_SINGLE(DA7218_ALC_CTRL2, DA7218_ALC_ATTACK_SHIFT,
DA7218_ALC_ATTACK_MAX, da7218_alc_attack_rate_txt);
static const char * const da7218_alc_release_rate_txt[] = {
"28.66/fs", "57.33/fs", "114.6/fs", "229.3/fs", "458.6/fs", "917.1/fs",
"1834/fs", "3668/fs", "7337/fs", "14674/fs", "29348/fs",
};
static const struct soc_enum da7218_alc_release_rate =
SOC_ENUM_SINGLE(DA7218_ALC_CTRL2, DA7218_ALC_RELEASE_SHIFT,
DA7218_ALC_RELEASE_MAX, da7218_alc_release_rate_txt);
static const char * const da7218_alc_hold_time_txt[] = {
"62/fs", "124/fs", "248/fs", "496/fs", "992/fs", "1984/fs", "3968/fs",
"7936/fs", "15872/fs", "31744/fs", "63488/fs", "126976/fs",
"253952/fs", "507904/fs", "1015808/fs", "2031616/fs"
};
static const struct soc_enum da7218_alc_hold_time =
SOC_ENUM_SINGLE(DA7218_ALC_CTRL3, DA7218_ALC_HOLD_SHIFT,
DA7218_ALC_HOLD_MAX, da7218_alc_hold_time_txt);
static const char * const da7218_alc_anticlip_step_txt[] = {
"0.034dB/fs", "0.068dB/fs", "0.136dB/fs", "0.272dB/fs",
};
static const struct soc_enum da7218_alc_anticlip_step =
SOC_ENUM_SINGLE(DA7218_ALC_ANTICLIP_CTRL,
DA7218_ALC_ANTICLIP_STEP_SHIFT,
DA7218_ALC_ANTICLIP_STEP_MAX,
da7218_alc_anticlip_step_txt);
static const char * const da7218_integ_rate_txt[] = {
"1/4", "1/16", "1/256", "1/65536"
};
static const struct soc_enum da7218_integ_attack_rate =
SOC_ENUM_SINGLE(DA7218_ENV_TRACK_CTRL, DA7218_INTEG_ATTACK_SHIFT,
DA7218_INTEG_MAX, da7218_integ_rate_txt);
static const struct soc_enum da7218_integ_release_rate =
SOC_ENUM_SINGLE(DA7218_ENV_TRACK_CTRL, DA7218_INTEG_RELEASE_SHIFT,
DA7218_INTEG_MAX, da7218_integ_rate_txt);
/* Input/Output Enums */
static const char * const da7218_gain_ramp_rate_txt[] = {
"Nominal Rate * 8", "Nominal Rate", "Nominal Rate / 8",
"Nominal Rate / 16",
};
static const struct soc_enum da7218_gain_ramp_rate =
SOC_ENUM_SINGLE(DA7218_GAIN_RAMP_CTRL, DA7218_GAIN_RAMP_RATE_SHIFT,
DA7218_GAIN_RAMP_RATE_MAX, da7218_gain_ramp_rate_txt);
static const char * const da7218_hpf_mode_txt[] = {
"Disabled", "Audio", "Voice",
};
static const unsigned int da7218_hpf_mode_val[] = {
DA7218_HPF_DISABLED, DA7218_HPF_AUDIO_EN, DA7218_HPF_VOICE_EN,
};
static const struct soc_enum da7218_in1_hpf_mode =
SOC_VALUE_ENUM_SINGLE(DA7218_IN_1_HPF_FILTER_CTRL,
DA7218_HPF_MODE_SHIFT, DA7218_HPF_MODE_MASK,
DA7218_HPF_MODE_MAX, da7218_hpf_mode_txt,
da7218_hpf_mode_val);
static const struct soc_enum da7218_in2_hpf_mode =
SOC_VALUE_ENUM_SINGLE(DA7218_IN_2_HPF_FILTER_CTRL,
DA7218_HPF_MODE_SHIFT, DA7218_HPF_MODE_MASK,
DA7218_HPF_MODE_MAX, da7218_hpf_mode_txt,
da7218_hpf_mode_val);
static const struct soc_enum da7218_out1_hpf_mode =
SOC_VALUE_ENUM_SINGLE(DA7218_OUT_1_HPF_FILTER_CTRL,
DA7218_HPF_MODE_SHIFT, DA7218_HPF_MODE_MASK,
DA7218_HPF_MODE_MAX, da7218_hpf_mode_txt,
da7218_hpf_mode_val);
static const char * const da7218_audio_hpf_corner_txt[] = {
"2Hz", "4Hz", "8Hz", "16Hz",
};
static const struct soc_enum da7218_in1_audio_hpf_corner =
SOC_ENUM_SINGLE(DA7218_IN_1_HPF_FILTER_CTRL,
DA7218_IN_1_AUDIO_HPF_CORNER_SHIFT,
DA7218_AUDIO_HPF_CORNER_MAX,
da7218_audio_hpf_corner_txt);
static const struct soc_enum da7218_in2_audio_hpf_corner =
SOC_ENUM_SINGLE(DA7218_IN_2_HPF_FILTER_CTRL,
DA7218_IN_2_AUDIO_HPF_CORNER_SHIFT,
DA7218_AUDIO_HPF_CORNER_MAX,
da7218_audio_hpf_corner_txt);
static const struct soc_enum da7218_out1_audio_hpf_corner =
SOC_ENUM_SINGLE(DA7218_OUT_1_HPF_FILTER_CTRL,
DA7218_OUT_1_AUDIO_HPF_CORNER_SHIFT,
DA7218_AUDIO_HPF_CORNER_MAX,
da7218_audio_hpf_corner_txt);
static const char * const da7218_voice_hpf_corner_txt[] = {
"2.5Hz", "25Hz", "50Hz", "100Hz", "150Hz", "200Hz", "300Hz", "400Hz",
};
static const struct soc_enum da7218_in1_voice_hpf_corner =
SOC_ENUM_SINGLE(DA7218_IN_1_HPF_FILTER_CTRL,
DA7218_IN_1_VOICE_HPF_CORNER_SHIFT,
DA7218_VOICE_HPF_CORNER_MAX,
da7218_voice_hpf_corner_txt);
static const struct soc_enum da7218_in2_voice_hpf_corner =
SOC_ENUM_SINGLE(DA7218_IN_2_HPF_FILTER_CTRL,
DA7218_IN_2_VOICE_HPF_CORNER_SHIFT,
DA7218_VOICE_HPF_CORNER_MAX,
da7218_voice_hpf_corner_txt);
static const struct soc_enum da7218_out1_voice_hpf_corner =
SOC_ENUM_SINGLE(DA7218_OUT_1_HPF_FILTER_CTRL,
DA7218_OUT_1_VOICE_HPF_CORNER_SHIFT,
DA7218_VOICE_HPF_CORNER_MAX,
da7218_voice_hpf_corner_txt);
static const char * const da7218_tonegen_dtmf_key_txt[] = {
"0", "1", "2", "3", "4", "5", "6", "7", "8", "9", "A", "B", "C", "D",
"*", "#"
};
static const struct soc_enum da7218_tonegen_dtmf_key =
SOC_ENUM_SINGLE(DA7218_TONE_GEN_CFG1, DA7218_DTMF_REG_SHIFT,
DA7218_DTMF_REG_MAX, da7218_tonegen_dtmf_key_txt);
static const char * const da7218_tonegen_swg_sel_txt[] = {
"Sum", "SWG1", "SWG2", "SWG1_1-Cos"
};
static const struct soc_enum da7218_tonegen_swg_sel =
SOC_ENUM_SINGLE(DA7218_TONE_GEN_CFG2, DA7218_SWG_SEL_SHIFT,
DA7218_SWG_SEL_MAX, da7218_tonegen_swg_sel_txt);
/* Output Enums */
static const char * const da7218_dgs_rise_coeff_txt[] = {
"1/1", "1/16", "1/64", "1/256", "1/1024", "1/4096", "1/16384",
};
static const struct soc_enum da7218_dgs_rise_coeff =
SOC_ENUM_SINGLE(DA7218_DGS_RISE_FALL, DA7218_DGS_RISE_COEFF_SHIFT,
DA7218_DGS_RISE_COEFF_MAX, da7218_dgs_rise_coeff_txt);
static const char * const da7218_dgs_fall_coeff_txt[] = {
"1/4", "1/16", "1/64", "1/256", "1/1024", "1/4096", "1/16384", "1/65536",
};
static const struct soc_enum da7218_dgs_fall_coeff =
SOC_ENUM_SINGLE(DA7218_DGS_RISE_FALL, DA7218_DGS_FALL_COEFF_SHIFT,
DA7218_DGS_FALL_COEFF_MAX, da7218_dgs_fall_coeff_txt);
static const char * const da7218_dac_ng_setup_time_txt[] = {
"256 Samples", "512 Samples", "1024 Samples", "2048 Samples"
};
static const struct soc_enum da7218_dac_ng_setup_time =
SOC_ENUM_SINGLE(DA7218_DAC_NG_SETUP_TIME,
DA7218_DAC_NG_SETUP_TIME_SHIFT,
DA7218_DAC_NG_SETUP_TIME_MAX,
da7218_dac_ng_setup_time_txt);
static const char * const da7218_dac_ng_rampup_txt[] = {
"0.22ms/dB", "0.0138ms/dB"
};
static const struct soc_enum da7218_dac_ng_rampup_rate =
SOC_ENUM_SINGLE(DA7218_DAC_NG_SETUP_TIME,
DA7218_DAC_NG_RAMPUP_RATE_SHIFT,
DA7218_DAC_NG_RAMPUP_RATE_MAX,
da7218_dac_ng_rampup_txt);
static const char * const da7218_dac_ng_rampdown_txt[] = {
"0.88ms/dB", "14.08ms/dB"
};
static const struct soc_enum da7218_dac_ng_rampdown_rate =
SOC_ENUM_SINGLE(DA7218_DAC_NG_SETUP_TIME,
DA7218_DAC_NG_RAMPDN_RATE_SHIFT,
DA7218_DAC_NG_RAMPDN_RATE_MAX,
da7218_dac_ng_rampdown_txt);
static const char * const da7218_cp_mchange_txt[] = {
"Largest Volume", "DAC Volume", "Signal Magnitude"
};
static const unsigned int da7218_cp_mchange_val[] = {
DA7218_CP_MCHANGE_LARGEST_VOL, DA7218_CP_MCHANGE_DAC_VOL,
DA7218_CP_MCHANGE_SIG_MAG
};
static const struct soc_enum da7218_cp_mchange =
SOC_VALUE_ENUM_SINGLE(DA7218_CP_CTRL, DA7218_CP_MCHANGE_SHIFT,
DA7218_CP_MCHANGE_REL_MASK, DA7218_CP_MCHANGE_MAX,
da7218_cp_mchange_txt, da7218_cp_mchange_val);
static const char * const da7218_cp_fcontrol_txt[] = {
"1MHz", "500KHz", "250KHz", "125KHz", "63KHz", "0KHz"
};
static const struct soc_enum da7218_cp_fcontrol =
SOC_ENUM_SINGLE(DA7218_CP_DELAY, DA7218_CP_FCONTROL_SHIFT,
DA7218_CP_FCONTROL_MAX, da7218_cp_fcontrol_txt);
static const char * const da7218_cp_tau_delay_txt[] = {
"0ms", "2ms", "4ms", "16ms", "64ms", "128ms", "256ms", "512ms"
};
static const struct soc_enum da7218_cp_tau_delay =
SOC_ENUM_SINGLE(DA7218_CP_DELAY, DA7218_CP_TAU_DELAY_SHIFT,
DA7218_CP_TAU_DELAY_MAX, da7218_cp_tau_delay_txt);
/*
* Control Functions
*/
/* ALC */
static void da7218_alc_calib(struct snd_soc_component *component)
{
u8 mic_1_ctrl, mic_2_ctrl;
u8 mixin_1_ctrl, mixin_2_ctrl;
u8 in_1l_filt_ctrl, in_1r_filt_ctrl, in_2l_filt_ctrl, in_2r_filt_ctrl;
u8 in_1_hpf_ctrl, in_2_hpf_ctrl;
u8 calib_ctrl;
int i = 0;
bool calibrated = false;
/* Save current state of MIC control registers */
mic_1_ctrl = snd_soc_component_read(component, DA7218_MIC_1_CTRL);
mic_2_ctrl = snd_soc_component_read(component, DA7218_MIC_2_CTRL);
/* Save current state of input mixer control registers */
mixin_1_ctrl = snd_soc_component_read(component, DA7218_MIXIN_1_CTRL);
mixin_2_ctrl = snd_soc_component_read(component, DA7218_MIXIN_2_CTRL);
/* Save current state of input filter control registers */
in_1l_filt_ctrl = snd_soc_component_read(component, DA7218_IN_1L_FILTER_CTRL);
in_1r_filt_ctrl = snd_soc_component_read(component, DA7218_IN_1R_FILTER_CTRL);
in_2l_filt_ctrl = snd_soc_component_read(component, DA7218_IN_2L_FILTER_CTRL);
in_2r_filt_ctrl = snd_soc_component_read(component, DA7218_IN_2R_FILTER_CTRL);
/* Save current state of input HPF control registers */
in_1_hpf_ctrl = snd_soc_component_read(component, DA7218_IN_1_HPF_FILTER_CTRL);
in_2_hpf_ctrl = snd_soc_component_read(component, DA7218_IN_2_HPF_FILTER_CTRL);
/* Enable then Mute MIC PGAs */
snd_soc_component_update_bits(component, DA7218_MIC_1_CTRL, DA7218_MIC_1_AMP_EN_MASK,
DA7218_MIC_1_AMP_EN_MASK);
snd_soc_component_update_bits(component, DA7218_MIC_2_CTRL, DA7218_MIC_2_AMP_EN_MASK,
DA7218_MIC_2_AMP_EN_MASK);
snd_soc_component_update_bits(component, DA7218_MIC_1_CTRL,
DA7218_MIC_1_AMP_MUTE_EN_MASK,
DA7218_MIC_1_AMP_MUTE_EN_MASK);
snd_soc_component_update_bits(component, DA7218_MIC_2_CTRL,
DA7218_MIC_2_AMP_MUTE_EN_MASK,
DA7218_MIC_2_AMP_MUTE_EN_MASK);
/* Enable input mixers unmuted */
snd_soc_component_update_bits(component, DA7218_MIXIN_1_CTRL,
DA7218_MIXIN_1_AMP_EN_MASK |
DA7218_MIXIN_1_AMP_MUTE_EN_MASK,
DA7218_MIXIN_1_AMP_EN_MASK);
snd_soc_component_update_bits(component, DA7218_MIXIN_2_CTRL,
DA7218_MIXIN_2_AMP_EN_MASK |
DA7218_MIXIN_2_AMP_MUTE_EN_MASK,
DA7218_MIXIN_2_AMP_EN_MASK);
/* Enable input filters unmuted */
snd_soc_component_update_bits(component, DA7218_IN_1L_FILTER_CTRL,
DA7218_IN_1L_FILTER_EN_MASK |
DA7218_IN_1L_MUTE_EN_MASK,
DA7218_IN_1L_FILTER_EN_MASK);
snd_soc_component_update_bits(component, DA7218_IN_1R_FILTER_CTRL,
DA7218_IN_1R_FILTER_EN_MASK |
DA7218_IN_1R_MUTE_EN_MASK,
DA7218_IN_1R_FILTER_EN_MASK);
snd_soc_component_update_bits(component, DA7218_IN_2L_FILTER_CTRL,
DA7218_IN_2L_FILTER_EN_MASK |
DA7218_IN_2L_MUTE_EN_MASK,
DA7218_IN_2L_FILTER_EN_MASK);
snd_soc_component_update_bits(component, DA7218_IN_2R_FILTER_CTRL,
DA7218_IN_2R_FILTER_EN_MASK |
DA7218_IN_2R_MUTE_EN_MASK,
DA7218_IN_2R_FILTER_EN_MASK);
/*
* Make sure input HPFs voice mode is disabled, otherwise for sampling
* rates above 32KHz the ADC signals will be stopped and will cause
* calibration to lock up.
*/
snd_soc_component_update_bits(component, DA7218_IN_1_HPF_FILTER_CTRL,
DA7218_IN_1_VOICE_EN_MASK, 0);
snd_soc_component_update_bits(component, DA7218_IN_2_HPF_FILTER_CTRL,
DA7218_IN_2_VOICE_EN_MASK, 0);
/* Perform auto calibration */
snd_soc_component_update_bits(component, DA7218_CALIB_CTRL, DA7218_CALIB_AUTO_EN_MASK,
DA7218_CALIB_AUTO_EN_MASK);
do {
calib_ctrl = snd_soc_component_read(component, DA7218_CALIB_CTRL);
if (calib_ctrl & DA7218_CALIB_AUTO_EN_MASK) {
++i;
usleep_range(DA7218_ALC_CALIB_DELAY_MIN,
DA7218_ALC_CALIB_DELAY_MAX);
} else {
calibrated = true;
}
} while ((i < DA7218_ALC_CALIB_MAX_TRIES) && (!calibrated));
/* If auto calibration fails, disable DC offset, hybrid ALC */
if ((!calibrated) || (calib_ctrl & DA7218_CALIB_OVERFLOW_MASK)) {
dev_warn(component->dev,
"ALC auto calibration failed - %s\n",
(calibrated) ? "overflow" : "timeout");
snd_soc_component_update_bits(component, DA7218_CALIB_CTRL,
DA7218_CALIB_OFFSET_EN_MASK, 0);
snd_soc_component_update_bits(component, DA7218_ALC_CTRL1,
DA7218_ALC_SYNC_MODE_MASK, 0);
} else {
/* Enable DC offset cancellation */
snd_soc_component_update_bits(component, DA7218_CALIB_CTRL,
DA7218_CALIB_OFFSET_EN_MASK,
DA7218_CALIB_OFFSET_EN_MASK);
/* Enable ALC hybrid mode */
snd_soc_component_update_bits(component, DA7218_ALC_CTRL1,
DA7218_ALC_SYNC_MODE_MASK,
DA7218_ALC_SYNC_MODE_CH1 |
DA7218_ALC_SYNC_MODE_CH2);
}
/* Restore input HPF control registers to original states */
snd_soc_component_write(component, DA7218_IN_1_HPF_FILTER_CTRL, in_1_hpf_ctrl);
snd_soc_component_write(component, DA7218_IN_2_HPF_FILTER_CTRL, in_2_hpf_ctrl);
/* Restore input filter control registers to original states */
snd_soc_component_write(component, DA7218_IN_1L_FILTER_CTRL, in_1l_filt_ctrl);
snd_soc_component_write(component, DA7218_IN_1R_FILTER_CTRL, in_1r_filt_ctrl);
snd_soc_component_write(component, DA7218_IN_2L_FILTER_CTRL, in_2l_filt_ctrl);
snd_soc_component_write(component, DA7218_IN_2R_FILTER_CTRL, in_2r_filt_ctrl);
/* Restore input mixer control registers to original state */
snd_soc_component_write(component, DA7218_MIXIN_1_CTRL, mixin_1_ctrl);
snd_soc_component_write(component, DA7218_MIXIN_2_CTRL, mixin_2_ctrl);
/* Restore MIC control registers to original states */
snd_soc_component_write(component, DA7218_MIC_1_CTRL, mic_1_ctrl);
snd_soc_component_write(component, DA7218_MIC_2_CTRL, mic_2_ctrl);
}
static int da7218_mixin_gain_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
struct da7218_priv *da7218 = snd_soc_component_get_drvdata(component);
int ret;
ret = snd_soc_put_volsw(kcontrol, ucontrol);
/*
* If ALC in operation and value of control has been updated,
* make sure calibrated offsets are updated.
*/
if ((ret == 1) && (da7218->alc_en))
da7218_alc_calib(component);
return ret;
}
static int da7218_alc_sw_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct soc_mixer_control *mc =
(struct soc_mixer_control *) kcontrol->private_value;
struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
struct da7218_priv *da7218 = snd_soc_component_get_drvdata(component);
unsigned int lvalue = ucontrol->value.integer.value[0];
unsigned int rvalue = ucontrol->value.integer.value[1];
unsigned int lshift = mc->shift;
unsigned int rshift = mc->rshift;
unsigned int mask = (mc->max << lshift) | (mc->max << rshift);
/* Force ALC offset calibration if enabling ALC */
if ((lvalue || rvalue) && (!da7218->alc_en))
da7218_alc_calib(component);
/* Update bits to detail which channels are enabled/disabled */
da7218->alc_en &= ~mask;
da7218->alc_en |= (lvalue << lshift) | (rvalue << rshift);
return snd_soc_put_volsw(kcontrol, ucontrol);
}
/* ToneGen */
static int da7218_tonegen_freq_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
struct da7218_priv *da7218 = snd_soc_component_get_drvdata(component);
struct soc_mixer_control *mixer_ctrl =
(struct soc_mixer_control *) kcontrol->private_value;
unsigned int reg = mixer_ctrl->reg;
u16 val;
int ret;
/*
* Frequency value spans two 8-bit registers, lower then upper byte.
* Therefore we need to convert to host endianness here.
*/
ret = regmap_raw_read(da7218->regmap, reg, &val, 2);
if (ret)
return ret;
ucontrol->value.integer.value[0] = le16_to_cpu(val);
return 0;
}
static int da7218_tonegen_freq_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
struct da7218_priv *da7218 = snd_soc_component_get_drvdata(component);
struct soc_mixer_control *mixer_ctrl =
(struct soc_mixer_control *) kcontrol->private_value;
unsigned int reg = mixer_ctrl->reg;
u16 val;
/*
* Frequency value spans two 8-bit registers, lower then upper byte.
* Therefore we need to convert to little endian here to align with
* HW registers.
*/
val = cpu_to_le16(ucontrol->value.integer.value[0]);
return regmap_raw_write(da7218->regmap, reg, &val, 2);
}
static int da7218_mic_lvl_det_sw_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
struct da7218_priv *da7218 = snd_soc_component_get_drvdata(component);
struct soc_mixer_control *mixer_ctrl =
(struct soc_mixer_control *) kcontrol->private_value;
unsigned int lvalue = ucontrol->value.integer.value[0];
unsigned int rvalue = ucontrol->value.integer.value[1];
unsigned int lshift = mixer_ctrl->shift;
unsigned int rshift = mixer_ctrl->rshift;
unsigned int mask = (mixer_ctrl->max << lshift) |
(mixer_ctrl->max << rshift);
da7218->mic_lvl_det_en &= ~mask;
da7218->mic_lvl_det_en |= (lvalue << lshift) | (rvalue << rshift);
/*
* Here we only enable the feature on paths which are already
* powered. If a channel is enabled here for level detect, but that path
* isn't powered, then the channel will actually be enabled when we do
* power the path (IN_FILTER widget events). This handling avoids
* unwanted level detect events.
*/
return snd_soc_component_write(component, mixer_ctrl->reg,
(da7218->in_filt_en & da7218->mic_lvl_det_en));
}
static int da7218_mic_lvl_det_sw_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
struct da7218_priv *da7218 = snd_soc_component_get_drvdata(component);
struct soc_mixer_control *mixer_ctrl =
(struct soc_mixer_control *) kcontrol->private_value;
unsigned int lshift = mixer_ctrl->shift;
unsigned int rshift = mixer_ctrl->rshift;
unsigned int lmask = (mixer_ctrl->max << lshift);
unsigned int rmask = (mixer_ctrl->max << rshift);
ucontrol->value.integer.value[0] =
(da7218->mic_lvl_det_en & lmask) >> lshift;
ucontrol->value.integer.value[1] =
(da7218->mic_lvl_det_en & rmask) >> rshift;
return 0;
}
static int da7218_biquad_coeff_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
struct da7218_priv *da7218 = snd_soc_component_get_drvdata(component);
struct soc_bytes_ext *bytes_ext =
(struct soc_bytes_ext *) kcontrol->private_value;
/* Determine which BiQuads we're setting based on size of config data */
switch (bytes_ext->max) {
case DA7218_OUT_1_BIQ_5STAGE_CFG_SIZE:
memcpy(ucontrol->value.bytes.data, da7218->biq_5stage_coeff,
bytes_ext->max);
break;
case DA7218_SIDETONE_BIQ_3STAGE_CFG_SIZE:
memcpy(ucontrol->value.bytes.data, da7218->stbiq_3stage_coeff,
bytes_ext->max);
break;
default:
return -EINVAL;
}
return 0;
}
static int da7218_biquad_coeff_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
struct da7218_priv *da7218 = snd_soc_component_get_drvdata(component);
struct soc_bytes_ext *bytes_ext =
(struct soc_bytes_ext *) kcontrol->private_value;
u8 reg, out_filt1l;
u8 cfg[DA7218_BIQ_CFG_SIZE];
int i;
/*
* Determine which BiQuads we're setting based on size of config data,
* and stored the data for use by get function.
*/
switch (bytes_ext->max) {
case DA7218_OUT_1_BIQ_5STAGE_CFG_SIZE:
reg = DA7218_OUT_1_BIQ_5STAGE_DATA;
memcpy(da7218->biq_5stage_coeff, ucontrol->value.bytes.data,
bytes_ext->max);
break;
case DA7218_SIDETONE_BIQ_3STAGE_CFG_SIZE:
reg = DA7218_SIDETONE_BIQ_3STAGE_DATA;
memcpy(da7218->stbiq_3stage_coeff, ucontrol->value.bytes.data,
bytes_ext->max);
break;
default:
return -EINVAL;
}
/* Make sure at least out filter1 enabled to allow programming */
out_filt1l = snd_soc_component_read(component, DA7218_OUT_1L_FILTER_CTRL);
snd_soc_component_write(component, DA7218_OUT_1L_FILTER_CTRL,
out_filt1l | DA7218_OUT_1L_FILTER_EN_MASK);
for (i = 0; i < bytes_ext->max; ++i) {
cfg[DA7218_BIQ_CFG_DATA] = ucontrol->value.bytes.data[i];
cfg[DA7218_BIQ_CFG_ADDR] = i;
regmap_raw_write(da7218->regmap, reg, cfg, DA7218_BIQ_CFG_SIZE);
}
/* Restore filter to previous setting */
snd_soc_component_write(component, DA7218_OUT_1L_FILTER_CTRL, out_filt1l);
return 0;
}
/*
* KControls
*/
static const struct snd_kcontrol_new da7218_snd_controls[] = {
/* Mics */
SOC_SINGLE_TLV("Mic1 Volume", DA7218_MIC_1_GAIN,
DA7218_MIC_1_AMP_GAIN_SHIFT, DA7218_MIC_AMP_GAIN_MAX,
DA7218_NO_INVERT, da7218_mic_gain_tlv),
SOC_SINGLE("Mic1 Switch", DA7218_MIC_1_CTRL,
DA7218_MIC_1_AMP_MUTE_EN_SHIFT, DA7218_SWITCH_EN_MAX,
DA7218_INVERT),
SOC_SINGLE_TLV("Mic2 Volume", DA7218_MIC_2_GAIN,
DA7218_MIC_2_AMP_GAIN_SHIFT, DA7218_MIC_AMP_GAIN_MAX,
DA7218_NO_INVERT, da7218_mic_gain_tlv),
SOC_SINGLE("Mic2 Switch", DA7218_MIC_2_CTRL,
DA7218_MIC_2_AMP_MUTE_EN_SHIFT, DA7218_SWITCH_EN_MAX,
DA7218_INVERT),
/* Mixer Input */
SOC_SINGLE_EXT_TLV("Mixin1 Volume", DA7218_MIXIN_1_GAIN,
DA7218_MIXIN_1_AMP_GAIN_SHIFT,
DA7218_MIXIN_AMP_GAIN_MAX, DA7218_NO_INVERT,
snd_soc_get_volsw, da7218_mixin_gain_put,
da7218_mixin_gain_tlv),
SOC_SINGLE("Mixin1 Switch", DA7218_MIXIN_1_CTRL,
DA7218_MIXIN_1_AMP_MUTE_EN_SHIFT, DA7218_SWITCH_EN_MAX,
DA7218_INVERT),
SOC_SINGLE("Mixin1 Gain Ramp Switch", DA7218_MIXIN_1_CTRL,
DA7218_MIXIN_1_AMP_RAMP_EN_SHIFT, DA7218_SWITCH_EN_MAX,
DA7218_NO_INVERT),
SOC_SINGLE("Mixin1 ZC Gain Switch", DA7218_MIXIN_1_CTRL,
DA7218_MIXIN_1_AMP_ZC_EN_SHIFT, DA7218_SWITCH_EN_MAX,
DA7218_NO_INVERT),
SOC_SINGLE_EXT_TLV("Mixin2 Volume", DA7218_MIXIN_2_GAIN,
DA7218_MIXIN_2_AMP_GAIN_SHIFT,
DA7218_MIXIN_AMP_GAIN_MAX, DA7218_NO_INVERT,
snd_soc_get_volsw, da7218_mixin_gain_put,
da7218_mixin_gain_tlv),
SOC_SINGLE("Mixin2 Switch", DA7218_MIXIN_2_CTRL,
DA7218_MIXIN_2_AMP_MUTE_EN_SHIFT, DA7218_SWITCH_EN_MAX,
DA7218_INVERT),
SOC_SINGLE("Mixin2 Gain Ramp Switch", DA7218_MIXIN_2_CTRL,
DA7218_MIXIN_2_AMP_RAMP_EN_SHIFT, DA7218_SWITCH_EN_MAX,
DA7218_NO_INVERT),
SOC_SINGLE("Mixin2 ZC Gain Switch", DA7218_MIXIN_2_CTRL,
DA7218_MIXIN_2_AMP_ZC_EN_SHIFT, DA7218_SWITCH_EN_MAX,
DA7218_NO_INVERT),
/* ADCs */
SOC_SINGLE("ADC1 AAF Switch", DA7218_ADC_1_CTRL,
DA7218_ADC_1_AAF_EN_SHIFT, DA7218_SWITCH_EN_MAX,
DA7218_NO_INVERT),
SOC_SINGLE("ADC2 AAF Switch", DA7218_ADC_2_CTRL,
DA7218_ADC_2_AAF_EN_SHIFT, DA7218_SWITCH_EN_MAX,
DA7218_NO_INVERT),
SOC_SINGLE("ADC LP Mode Switch", DA7218_ADC_MODE,
DA7218_ADC_LP_MODE_SHIFT, DA7218_SWITCH_EN_MAX,
DA7218_NO_INVERT),
/* Input Filters */
SOC_SINGLE_TLV("In Filter1L Volume", DA7218_IN_1L_GAIN,
DA7218_IN_1L_DIGITAL_GAIN_SHIFT,
DA7218_IN_DIGITAL_GAIN_MAX, DA7218_NO_INVERT,
da7218_in_dig_gain_tlv),
SOC_SINGLE("In Filter1L Switch", DA7218_IN_1L_FILTER_CTRL,
DA7218_IN_1L_MUTE_EN_SHIFT, DA7218_SWITCH_EN_MAX,
DA7218_INVERT),
SOC_SINGLE("In Filter1L Gain Ramp Switch", DA7218_IN_1L_FILTER_CTRL,
DA7218_IN_1L_RAMP_EN_SHIFT, DA7218_SWITCH_EN_MAX,
DA7218_NO_INVERT),
SOC_SINGLE_TLV("In Filter1R Volume", DA7218_IN_1R_GAIN,
DA7218_IN_1R_DIGITAL_GAIN_SHIFT,
DA7218_IN_DIGITAL_GAIN_MAX, DA7218_NO_INVERT,
da7218_in_dig_gain_tlv),
SOC_SINGLE("In Filter1R Switch", DA7218_IN_1R_FILTER_CTRL,
DA7218_IN_1R_MUTE_EN_SHIFT, DA7218_SWITCH_EN_MAX,
DA7218_INVERT),
SOC_SINGLE("In Filter1R Gain Ramp Switch",
DA7218_IN_1R_FILTER_CTRL, DA7218_IN_1R_RAMP_EN_SHIFT,
DA7218_SWITCH_EN_MAX, DA7218_NO_INVERT),
SOC_SINGLE_TLV("In Filter2L Volume", DA7218_IN_2L_GAIN,
DA7218_IN_2L_DIGITAL_GAIN_SHIFT,
DA7218_IN_DIGITAL_GAIN_MAX, DA7218_NO_INVERT,
da7218_in_dig_gain_tlv),
SOC_SINGLE("In Filter2L Switch", DA7218_IN_2L_FILTER_CTRL,
DA7218_IN_2L_MUTE_EN_SHIFT, DA7218_SWITCH_EN_MAX,
DA7218_INVERT),
SOC_SINGLE("In Filter2L Gain Ramp Switch", DA7218_IN_2L_FILTER_CTRL,
DA7218_IN_2L_RAMP_EN_SHIFT, DA7218_SWITCH_EN_MAX,
DA7218_NO_INVERT),
SOC_SINGLE_TLV("In Filter2R Volume", DA7218_IN_2R_GAIN,
DA7218_IN_2R_DIGITAL_GAIN_SHIFT,
DA7218_IN_DIGITAL_GAIN_MAX, DA7218_NO_INVERT,
da7218_in_dig_gain_tlv),
SOC_SINGLE("In Filter2R Switch", DA7218_IN_2R_FILTER_CTRL,
DA7218_IN_2R_MUTE_EN_SHIFT, DA7218_SWITCH_EN_MAX,
DA7218_INVERT),
SOC_SINGLE("In Filter2R Gain Ramp Switch",
DA7218_IN_2R_FILTER_CTRL, DA7218_IN_2R_RAMP_EN_SHIFT,
DA7218_SWITCH_EN_MAX, DA7218_NO_INVERT),
/* AGS */
SOC_SINGLE_TLV("AGS Trigger", DA7218_AGS_TRIGGER,
DA7218_AGS_TRIGGER_SHIFT, DA7218_AGS_TRIGGER_MAX,
DA7218_INVERT, da7218_ags_trigger_tlv),
SOC_SINGLE_TLV("AGS Max Attenuation", DA7218_AGS_ATT_MAX,
DA7218_AGS_ATT_MAX_SHIFT, DA7218_AGS_ATT_MAX_MAX,
DA7218_NO_INVERT, da7218_ags_att_max_tlv),
SOC_SINGLE("AGS Anticlip Switch", DA7218_AGS_ANTICLIP_CTRL,
DA7218_AGS_ANTICLIP_EN_SHIFT, DA7218_SWITCH_EN_MAX,
DA7218_NO_INVERT),
SOC_SINGLE("AGS Channel1 Switch", DA7218_AGS_ENABLE,
DA7218_AGS_ENABLE_CHAN1_SHIFT, DA7218_SWITCH_EN_MAX,
DA7218_NO_INVERT),
SOC_SINGLE("AGS Channel2 Switch", DA7218_AGS_ENABLE,
DA7218_AGS_ENABLE_CHAN2_SHIFT, DA7218_SWITCH_EN_MAX,
DA7218_NO_INVERT),
/* ALC */
SOC_ENUM("ALC Attack Rate", da7218_alc_attack_rate),
SOC_ENUM("ALC Release Rate", da7218_alc_release_rate),
SOC_ENUM("ALC Hold Time", da7218_alc_hold_time),
SOC_SINGLE_TLV("ALC Noise Threshold", DA7218_ALC_NOISE,
DA7218_ALC_NOISE_SHIFT, DA7218_ALC_THRESHOLD_MAX,
DA7218_INVERT, da7218_alc_threshold_tlv),
SOC_SINGLE_TLV("ALC Min Threshold", DA7218_ALC_TARGET_MIN,
DA7218_ALC_THRESHOLD_MIN_SHIFT, DA7218_ALC_THRESHOLD_MAX,
DA7218_INVERT, da7218_alc_threshold_tlv),
SOC_SINGLE_TLV("ALC Max Threshold", DA7218_ALC_TARGET_MAX,
DA7218_ALC_THRESHOLD_MAX_SHIFT, DA7218_ALC_THRESHOLD_MAX,
DA7218_INVERT, da7218_alc_threshold_tlv),
SOC_SINGLE_TLV("ALC Max Attenuation", DA7218_ALC_GAIN_LIMITS,
DA7218_ALC_ATTEN_MAX_SHIFT, DA7218_ALC_ATTEN_GAIN_MAX,
DA7218_NO_INVERT, da7218_alc_gain_tlv),
SOC_SINGLE_TLV("ALC Max Gain", DA7218_ALC_GAIN_LIMITS,
DA7218_ALC_GAIN_MAX_SHIFT, DA7218_ALC_ATTEN_GAIN_MAX,
DA7218_NO_INVERT, da7218_alc_gain_tlv),
SOC_SINGLE_RANGE_TLV("ALC Min Analog Gain", DA7218_ALC_ANA_GAIN_LIMITS,
DA7218_ALC_ANA_GAIN_MIN_SHIFT,
DA7218_ALC_ANA_GAIN_MIN, DA7218_ALC_ANA_GAIN_MAX,
DA7218_NO_INVERT, da7218_alc_ana_gain_tlv),
SOC_SINGLE_RANGE_TLV("ALC Max Analog Gain", DA7218_ALC_ANA_GAIN_LIMITS,
DA7218_ALC_ANA_GAIN_MAX_SHIFT,
DA7218_ALC_ANA_GAIN_MIN, DA7218_ALC_ANA_GAIN_MAX,
DA7218_NO_INVERT, da7218_alc_ana_gain_tlv),
SOC_ENUM("ALC Anticlip Step", da7218_alc_anticlip_step),
SOC_SINGLE("ALC Anticlip Switch", DA7218_ALC_ANTICLIP_CTRL,
DA7218_ALC_ANTICLIP_EN_SHIFT, DA7218_SWITCH_EN_MAX,
DA7218_NO_INVERT),
SOC_DOUBLE_EXT("ALC Channel1 Switch", DA7218_ALC_CTRL1,
DA7218_ALC_CHAN1_L_EN_SHIFT, DA7218_ALC_CHAN1_R_EN_SHIFT,
DA7218_SWITCH_EN_MAX, DA7218_NO_INVERT,
snd_soc_get_volsw, da7218_alc_sw_put),
SOC_DOUBLE_EXT("ALC Channel2 Switch", DA7218_ALC_CTRL1,
DA7218_ALC_CHAN2_L_EN_SHIFT, DA7218_ALC_CHAN2_R_EN_SHIFT,
DA7218_SWITCH_EN_MAX, DA7218_NO_INVERT,
snd_soc_get_volsw, da7218_alc_sw_put),
/* Envelope Tracking */
SOC_ENUM("Envelope Tracking Attack Rate", da7218_integ_attack_rate),
SOC_ENUM("Envelope Tracking Release Rate", da7218_integ_release_rate),
/* Input High-Pass Filters */
SOC_ENUM("In Filter1 HPF Mode", da7218_in1_hpf_mode),
SOC_ENUM("In Filter1 HPF Corner Audio", da7218_in1_audio_hpf_corner),
SOC_ENUM("In Filter1 HPF Corner Voice", da7218_in1_voice_hpf_corner),
SOC_ENUM("In Filter2 HPF Mode", da7218_in2_hpf_mode),
SOC_ENUM("In Filter2 HPF Corner Audio", da7218_in2_audio_hpf_corner),
SOC_ENUM("In Filter2 HPF Corner Voice", da7218_in2_voice_hpf_corner),
/* Mic Level Detect */
SOC_DOUBLE_EXT("Mic Level Detect Channel1 Switch", DA7218_LVL_DET_CTRL,
DA7218_LVL_DET_EN_CHAN1L_SHIFT,
DA7218_LVL_DET_EN_CHAN1R_SHIFT, DA7218_SWITCH_EN_MAX,
DA7218_NO_INVERT, da7218_mic_lvl_det_sw_get,
da7218_mic_lvl_det_sw_put),
SOC_DOUBLE_EXT("Mic Level Detect Channel2 Switch", DA7218_LVL_DET_CTRL,
DA7218_LVL_DET_EN_CHAN2L_SHIFT,
DA7218_LVL_DET_EN_CHAN2R_SHIFT, DA7218_SWITCH_EN_MAX,
DA7218_NO_INVERT, da7218_mic_lvl_det_sw_get,
da7218_mic_lvl_det_sw_put),
SOC_SINGLE("Mic Level Detect Level", DA7218_LVL_DET_LEVEL,
DA7218_LVL_DET_LEVEL_SHIFT, DA7218_LVL_DET_LEVEL_MAX,
DA7218_NO_INVERT),
/* Digital Mixer (Input) */
SOC_SINGLE_TLV("DMix In Filter1L Out1 DAIL Volume",
DA7218_DMIX_OUTDAI_1L_INFILT_1L_GAIN,
DA7218_OUTDAI_1L_INFILT_1L_GAIN_SHIFT,
DA7218_DMIX_GAIN_MAX, DA7218_NO_INVERT,
da7218_dmix_gain_tlv),
SOC_SINGLE_TLV("DMix In Filter1L Out1 DAIR Volume",
DA7218_DMIX_OUTDAI_1R_INFILT_1L_GAIN,
DA7218_OUTDAI_1R_INFILT_1L_GAIN_SHIFT,
DA7218_DMIX_GAIN_MAX, DA7218_NO_INVERT,
da7218_dmix_gain_tlv),
SOC_SINGLE_TLV("DMix In Filter1L Out2 DAIL Volume",
DA7218_DMIX_OUTDAI_2L_INFILT_1L_GAIN,
DA7218_OUTDAI_2L_INFILT_1L_GAIN_SHIFT,
DA7218_DMIX_GAIN_MAX, DA7218_NO_INVERT,
da7218_dmix_gain_tlv),
SOC_SINGLE_TLV("DMix In Filter1L Out2 DAIR Volume",
DA7218_DMIX_OUTDAI_2R_INFILT_1L_GAIN,
DA7218_OUTDAI_2R_INFILT_1L_GAIN_SHIFT,
DA7218_DMIX_GAIN_MAX, DA7218_NO_INVERT,
da7218_dmix_gain_tlv),
SOC_SINGLE_TLV("DMix In Filter1R Out1 DAIL Volume",
DA7218_DMIX_OUTDAI_1L_INFILT_1R_GAIN,
DA7218_OUTDAI_1L_INFILT_1R_GAIN_SHIFT,
DA7218_DMIX_GAIN_MAX, DA7218_NO_INVERT,
da7218_dmix_gain_tlv),
SOC_SINGLE_TLV("DMix In Filter1R Out1 DAIR Volume",
DA7218_DMIX_OUTDAI_1R_INFILT_1R_GAIN,
DA7218_OUTDAI_1R_INFILT_1R_GAIN_SHIFT,
DA7218_DMIX_GAIN_MAX, DA7218_NO_INVERT,
da7218_dmix_gain_tlv),
SOC_SINGLE_TLV("DMix In Filter1R Out2 DAIL Volume",
DA7218_DMIX_OUTDAI_2L_INFILT_1R_GAIN,
DA7218_OUTDAI_2L_INFILT_1R_GAIN_SHIFT,
DA7218_DMIX_GAIN_MAX, DA7218_NO_INVERT,
da7218_dmix_gain_tlv),
SOC_SINGLE_TLV("DMix In Filter1R Out2 DAIR Volume",
DA7218_DMIX_OUTDAI_2R_INFILT_1R_GAIN,
DA7218_OUTDAI_2R_INFILT_1R_GAIN_SHIFT,
DA7218_DMIX_GAIN_MAX, DA7218_NO_INVERT,
da7218_dmix_gain_tlv),
SOC_SINGLE_TLV("DMix In Filter2L Out1 DAIL Volume",
DA7218_DMIX_OUTDAI_1L_INFILT_2L_GAIN,
DA7218_OUTDAI_1L_INFILT_2L_GAIN_SHIFT,
DA7218_DMIX_GAIN_MAX, DA7218_NO_INVERT,
da7218_dmix_gain_tlv),
SOC_SINGLE_TLV("DMix In Filter2L Out1 DAIR Volume",
DA7218_DMIX_OUTDAI_1R_INFILT_2L_GAIN,
DA7218_OUTDAI_1R_INFILT_2L_GAIN_SHIFT,
DA7218_DMIX_GAIN_MAX, DA7218_NO_INVERT,
da7218_dmix_gain_tlv),
SOC_SINGLE_TLV("DMix In Filter2L Out2 DAIL Volume",
DA7218_DMIX_OUTDAI_2L_INFILT_2L_GAIN,
DA7218_OUTDAI_2L_INFILT_2L_GAIN_SHIFT,
DA7218_DMIX_GAIN_MAX, DA7218_NO_INVERT,
da7218_dmix_gain_tlv),
SOC_SINGLE_TLV("DMix In Filter2L Out2 DAIR Volume",
DA7218_DMIX_OUTDAI_2R_INFILT_2L_GAIN,
DA7218_OUTDAI_2R_INFILT_2L_GAIN_SHIFT,
DA7218_DMIX_GAIN_MAX, DA7218_NO_INVERT,
da7218_dmix_gain_tlv),
SOC_SINGLE_TLV("DMix In Filter2R Out1 DAIL Volume",
DA7218_DMIX_OUTDAI_1L_INFILT_2R_GAIN,
DA7218_OUTDAI_1L_INFILT_2R_GAIN_SHIFT,
DA7218_DMIX_GAIN_MAX, DA7218_NO_INVERT,
da7218_dmix_gain_tlv),
SOC_SINGLE_TLV("DMix In Filter2R Out1 DAIR Volume",
DA7218_DMIX_OUTDAI_1R_INFILT_2R_GAIN,
DA7218_OUTDAI_1R_INFILT_2R_GAIN_SHIFT,
DA7218_DMIX_GAIN_MAX, DA7218_NO_INVERT,
da7218_dmix_gain_tlv),
SOC_SINGLE_TLV("DMix In Filter2R Out2 DAIL Volume",
DA7218_DMIX_OUTDAI_2L_INFILT_2R_GAIN,
DA7218_OUTDAI_2L_INFILT_2R_GAIN_SHIFT,
DA7218_DMIX_GAIN_MAX, DA7218_NO_INVERT,
da7218_dmix_gain_tlv),
SOC_SINGLE_TLV("DMix In Filter2R Out2 DAIR Volume",
DA7218_DMIX_OUTDAI_2R_INFILT_2R_GAIN,
DA7218_OUTDAI_2R_INFILT_2R_GAIN_SHIFT,
DA7218_DMIX_GAIN_MAX, DA7218_NO_INVERT,
da7218_dmix_gain_tlv),
SOC_SINGLE_TLV("DMix ToneGen Out1 DAIL Volume",
DA7218_DMIX_OUTDAI_1L_TONEGEN_GAIN,
DA7218_OUTDAI_1L_TONEGEN_GAIN_SHIFT,
DA7218_DMIX_GAIN_MAX, DA7218_NO_INVERT,
da7218_dmix_gain_tlv),
SOC_SINGLE_TLV("DMix ToneGen Out1 DAIR Volume",
DA7218_DMIX_OUTDAI_1R_TONEGEN_GAIN,
DA7218_OUTDAI_1R_TONEGEN_GAIN_SHIFT,
DA7218_DMIX_GAIN_MAX, DA7218_NO_INVERT,
da7218_dmix_gain_tlv),
SOC_SINGLE_TLV("DMix ToneGen Out2 DAIL Volume",
DA7218_DMIX_OUTDAI_2L_TONEGEN_GAIN,
DA7218_OUTDAI_2L_TONEGEN_GAIN_SHIFT,
DA7218_DMIX_GAIN_MAX, DA7218_NO_INVERT,
da7218_dmix_gain_tlv),
SOC_SINGLE_TLV("DMix ToneGen Out2 DAIR Volume",
DA7218_DMIX_OUTDAI_2R_TONEGEN_GAIN,
DA7218_OUTDAI_2R_TONEGEN_GAIN_SHIFT,
DA7218_DMIX_GAIN_MAX, DA7218_NO_INVERT,
da7218_dmix_gain_tlv),
SOC_SINGLE_TLV("DMix In DAIL Out1 DAIL Volume",
DA7218_DMIX_OUTDAI_1L_INDAI_1L_GAIN,
DA7218_OUTDAI_1L_INDAI_1L_GAIN_SHIFT,
DA7218_DMIX_GAIN_MAX, DA7218_NO_INVERT,
da7218_dmix_gain_tlv),
SOC_SINGLE_TLV("DMix In DAIL Out1 DAIR Volume",
DA7218_DMIX_OUTDAI_1R_INDAI_1L_GAIN,
DA7218_OUTDAI_1R_INDAI_1L_GAIN_SHIFT,
DA7218_DMIX_GAIN_MAX, DA7218_NO_INVERT,
da7218_dmix_gain_tlv),
SOC_SINGLE_TLV("DMix In DAIL Out2 DAIL Volume",
DA7218_DMIX_OUTDAI_2L_INDAI_1L_GAIN,
DA7218_OUTDAI_2L_INDAI_1L_GAIN_SHIFT,
DA7218_DMIX_GAIN_MAX, DA7218_NO_INVERT,
da7218_dmix_gain_tlv),
SOC_SINGLE_TLV("DMix In DAIL Out2 DAIR Volume",
DA7218_DMIX_OUTDAI_2R_INDAI_1L_GAIN,
DA7218_OUTDAI_2R_INDAI_1L_GAIN_SHIFT,
DA7218_DMIX_GAIN_MAX, DA7218_NO_INVERT,
da7218_dmix_gain_tlv),
SOC_SINGLE_TLV("DMix In DAIR Out1 DAIL Volume",
DA7218_DMIX_OUTDAI_1L_INDAI_1R_GAIN,
DA7218_OUTDAI_1L_INDAI_1R_GAIN_SHIFT,
DA7218_DMIX_GAIN_MAX, DA7218_NO_INVERT,
da7218_dmix_gain_tlv),
SOC_SINGLE_TLV("DMix In DAIR Out1 DAIR Volume",
DA7218_DMIX_OUTDAI_1R_INDAI_1R_GAIN,
DA7218_OUTDAI_1R_INDAI_1R_GAIN_SHIFT,
DA7218_DMIX_GAIN_MAX, DA7218_NO_INVERT,
da7218_dmix_gain_tlv),
SOC_SINGLE_TLV("DMix In DAIR Out2 DAIL Volume",
DA7218_DMIX_OUTDAI_2L_INDAI_1R_GAIN,
DA7218_OUTDAI_2L_INDAI_1R_GAIN_SHIFT,
DA7218_DMIX_GAIN_MAX, DA7218_NO_INVERT,
da7218_dmix_gain_tlv),
SOC_SINGLE_TLV("DMix In DAIR Out2 DAIR Volume",
DA7218_DMIX_OUTDAI_2R_INDAI_1R_GAIN,
DA7218_OUTDAI_2R_INDAI_1R_GAIN_SHIFT,
DA7218_DMIX_GAIN_MAX, DA7218_NO_INVERT,
da7218_dmix_gain_tlv),
/* Digital Mixer (Output) */
SOC_SINGLE_TLV("DMix In Filter1L Out FilterL Volume",
DA7218_DMIX_OUTFILT_1L_INFILT_1L_GAIN,
DA7218_OUTFILT_1L_INFILT_1L_GAIN_SHIFT,
DA7218_DMIX_GAIN_MAX, DA7218_NO_INVERT,
da7218_dmix_gain_tlv),
SOC_SINGLE_TLV("DMix In Filter1L Out FilterR Volume",
DA7218_DMIX_OUTFILT_1R_INFILT_1L_GAIN,
DA7218_OUTFILT_1R_INFILT_1L_GAIN_SHIFT,
DA7218_DMIX_GAIN_MAX, DA7218_NO_INVERT,
da7218_dmix_gain_tlv),
SOC_SINGLE_TLV("DMix In Filter1R Out FilterL Volume",
DA7218_DMIX_OUTFILT_1L_INFILT_1R_GAIN,
DA7218_OUTFILT_1L_INFILT_1R_GAIN_SHIFT,
DA7218_DMIX_GAIN_MAX, DA7218_NO_INVERT,
da7218_dmix_gain_tlv),
SOC_SINGLE_TLV("DMix In Filter1R Out FilterR Volume",
DA7218_DMIX_OUTFILT_1R_INFILT_1R_GAIN,
DA7218_OUTFILT_1R_INFILT_1R_GAIN_SHIFT,
DA7218_DMIX_GAIN_MAX, DA7218_NO_INVERT,
da7218_dmix_gain_tlv),
SOC_SINGLE_TLV("DMix In Filter2L Out FilterL Volume",
DA7218_DMIX_OUTFILT_1L_INFILT_2L_GAIN,
DA7218_OUTFILT_1L_INFILT_2L_GAIN_SHIFT,
DA7218_DMIX_GAIN_MAX, DA7218_NO_INVERT,
da7218_dmix_gain_tlv),
SOC_SINGLE_TLV("DMix In Filter2L Out FilterR Volume",
DA7218_DMIX_OUTFILT_1R_INFILT_2L_GAIN,
DA7218_OUTFILT_1R_INFILT_2L_GAIN_SHIFT,
DA7218_DMIX_GAIN_MAX, DA7218_NO_INVERT,
da7218_dmix_gain_tlv),