222 lines
5 KiB
C
222 lines
5 KiB
C
/*
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* sound\soc\sunxi\sun3iw1codec.h
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* (C) Copyright 2014-2016
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* allwinner Technology Co., Ltd. <www.allwinnertech.com>
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* huangxin <huangxin@allwinnertech.com>
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*
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* some simple description for this code
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
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* the License, or (at your option) any later version.
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*
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*/
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#ifndef _SUN3IW1_CODEC_H
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#define _SUN3IW1_CODEC_H
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#define SUNXI_DAC_DPC 0x00
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#define SUNXI_DAC_FIFOC 0x04
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#define SUNXI_DAC_FIFOS 0x08
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#define SUNXI_DAC_TXDATA 0x0c
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#define SUNXI_ADC_FIFOC 0x10
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#define SUNXI_ADC_FIFOS 0x14
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#define SUNXI_ADC_RXDATA 0x18
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#define DAC_MIXER_CTRL 0x20
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#define ADC_MIXER_CTRL 0x24
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#define ADDA_TUNE 0x28
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#define BIAS_DA16_CAL_CTRL0 0x2C
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#define BIAS_DA16_CAL_CTRL1 0x34
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#define SUNXI_DAC_CNT 0x40
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#define SUNXI_ADC_CNT 0x44
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#define SUNXI_DAC_DG 0x48
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#define SUNXI_ADC_DG 0x4c
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#define AC_PR_CFG 0x400
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/*AC_DAC_DPC:0x00*/
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#define EN_DAC 31
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#define MODQU 25
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#define DWA 24
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#define HPF_EN 18
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#define DVOL 12
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/*#define HUB_EN 0 */
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/*AC_DAC_FIFOC:0x04*/
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#define DAC_FS 29
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#define FIR_VER 28
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#define SEND_LASAT 26
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#define FIFO_MODE 24
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#define DAC_DRQ_CLR_CNT 21
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#define TX_TRIG_LEVEL 8
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#define ADDA_LOOP_EN 7
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#define DAC_MONO_EN 6
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#define TX_SAMPLE_BITS 5
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#define DAC_DRQ_EN 4
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#define DAC_IRQ_EN 3
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#define FIFO_UNDERRUN_IRQ_EN 2
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#define FIFO_OVERRUN_IRQ_EN 1
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#define FIFO_FLUSH 0
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/*AC_ADC_FIFOC:0x10*/
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#define ADFS 29
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#define EN_AD 28
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#define RX_FIFO_MODE 24
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#define ADCDFEN 16
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#define RX_FIFO_TRG_LEVEL 8
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#define ADC_MONO_EN 7
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#define RX_SAMPLE_BITS 6
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#define ADC_DRQ_EN 4
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#define ADC_IRQ_EN 3
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#define ADC_OVERRUN_IRQ_EN 1
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#define ADC_FIFO_FLUSH 0
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/*DAC_MIXER_CTRL: 0x20*/
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#define DAC_AG_R_EN 31 /* dac right enable bit */
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#define DAC_AG_L_EN 30 /* dac left enable bit */
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#define R_MIXER_EN 29 /* right output mixer */
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#define L_MIXER_EN 28 /* left output mixer */
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#define PH_R_MUTE 27 /* headphone right mute */
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#define PH_L_MUTE 26 /* headphone left mute */
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#define PH_R_PWR_SLT 25
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#define PH_L_PWR_SLT 24
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#define PH_COM_FC 22
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#define PH_COM_PROTEC 21
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#define R_MIXER_MUTE_MIC 20
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#define R_MIXER_MUTE_LINEIN 19
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#define R_MIXER_MUTE_FM 18
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#define R_MIXER_MUTE_R_DAC 17
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#define R_MIXER_MUTE_L_DAC 16
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#define R_MIXER_MUTE 16
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#define HP_POWER_EN 15
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#define L_MIXER_MUTE_MIC 12
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#define L_MIXER_MUTE_LINEIN 11
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#define L_MIXER_MUTE_FM 10
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#define L_MIXER_MUTE_R_DAC 9
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#define L_MIXER_MUTE_L_DAC 8
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#define L_MIXER_MUTE 8
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#define L_HP_TO_R_HP_MUTE 7
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#define R_HP_TO_L_HP_MUTE 6
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#define HP_VOL 0
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/*ADC_MIXER_CTRL: 0x24*/
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#define ADC_EN 31 /* adc enable bit */
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/* mic in boost stage to L or R output mixer gain control */
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#define MIC_GAIN_CTL 24
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#define LINEIN_VOL 21 /* right output mixer */
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#define ADC_IN_GAIN_CTL 16 /* adc input gain control */
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#define COS_SLOP_TM 14 /* COS slop time control for Anti-pop */
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#define ADC_MIX_MUTE_MIC 13
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#define ADC_MIX_MUTE_FML 12
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#define ADC_MIX_MUTE_FMR 11
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#define ADC_MIX_MUTE_LINEIN 10
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#define ADC_MIX_MUTE_L 9
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#define ADC_MIX_MUTE_R 8
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#define ADC_MIX_MUTE 8 /* ADC mixer mute control */
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#define PA_SPEED_SLT 7 /* PA speed select->0: normal 1: fast */
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#define FM_TO_MIX_GAIN 4 /* FMin to mixer gain control */
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#define MIC_BST_AMP_EN 3 /* MIC boost AMP enable */
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#define MIC_BOST_GAIN 0 /* MIC boast AMP gain control */
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/*AC_ADC_TXDATA:0x20*/
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#define TX_DATA 0
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/*AC_DAC_CNT:0x40*/
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#define TX_CNT 0
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/*AC_ADC_CNT:0x44*/
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#define RX_CNT 0
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/*AC_DAC_DG:0x48*/
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/*
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* DAC Modulator Debug
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* 0:DAC Modulator Normal Mode
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* 1:DAC Modulator Debug Mode
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*/
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#define DAC_MODU_SELECT 11
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/*
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* DAC Pattern Select
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* 00:Normal(Audio sample from TX fifo)
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* 01: -6 dB sin wave
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* 10: -60 dB sin wave
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* 11: silent wave
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*/
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#define DAC_PATTERN_SELECT 9
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/*
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* CODEC Clock Source Select
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* 0:codec clock from PLL
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* 1:codec clock from OSC(for debug)
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*/
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#define CODEC_CLK_SELECT 8
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/*
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* DAC output channel swap enable
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* 0:disable
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* 1:enable
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*/
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#define DA_SWP 6
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/*AC_ADC_DG:0x4c*/
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#define AD_SWP 24
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/*AC_PR_CFG:0x400*/
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#define AC_PR_RST 28
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#define AC_PR_RW 24
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#define AC_PR_ADDR 16
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#define ADDA_PR_WDAT 8
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#define ADDA_PR_RDAT 0
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struct label {
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const char *name;
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int value;
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};
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#define LABEL(constant) { #constant, constant }
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#define LABEL_END { NULL, -1 }
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struct spk_gpio_ {
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u32 gpio;
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bool cfg;
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};
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struct gain_config {
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u32 headphonevol;
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u32 spkervol;
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u32 maingain;
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};
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struct codec_hw_config {
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u32 adcagc_cfg:1;
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u32 adcdrc_cfg:1;
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u32 dacdrc_cfg:1;
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u32 adchpf_cfg:1;
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u32 dachpf_cfg:1;
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};
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struct voltage_supply {
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struct regulator *cpvdd;
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struct regulator *avcc;
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};
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struct sunxi_codec {
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void __iomem *codec_dbase;
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struct clk *pllclk;
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struct clk *codecclk;
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struct pinctrl *pinctrl;
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struct gain_config gain_config;
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struct codec_hw_config hwconfig;
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struct mutex dac_mutex;
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struct mutex adc_mutex;
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struct snd_soc_codec *codec;
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struct snd_soc_dai_driver dai;
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struct voltage_supply vol_supply;
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u32 dac_enable;
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u32 adc_enable;
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u32 pa_sleep_time;
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bool hp_dirused;
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bool spkenable;
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};
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#endif
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