241 lines
8.1 KiB
C
Executable File
241 lines
8.1 KiB
C
Executable File
/*
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Copyright (c), 2001-2022, Shenshu Tech. Co., Ltd.
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*/
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#ifndef OT_ACODEC_H
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#define OT_ACODEC_H
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#include "ot_common.h"
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#define IOC_TYPE_ACODEC 'A'
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typedef enum {
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OT_ACODEC_FS_8000 = 0x1,
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OT_ACODEC_FS_11025 = 0x2,
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OT_ACODEC_FS_12000 = 0x3,
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OT_ACODEC_FS_16000 = 0x4,
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OT_ACODEC_FS_22050 = 0x5,
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OT_ACODEC_FS_24000 = 0x6,
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OT_ACODEC_FS_32000 = 0x7,
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OT_ACODEC_FS_44100 = 0x8,
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OT_ACODEC_FS_48000 = 0x9,
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OT_ACODEC_FS_64000 = 0xa,
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OT_ACODEC_FS_96000 = 0xb,
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OT_ACODEC_FS_BUTT = 0xc,
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} ot_acodec_fs;
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typedef enum {
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OT_ACODEC_MIXER_IN0 = 0x0,
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OT_ACODEC_MIXER_IN1 = 0x1,
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OT_ACODEC_MIXER_IN_D = 0x2,
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OT_ACODEC_MIXER_BUTT,
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} ot_acodec_mixer;
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typedef struct {
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/* volume control, 0x00~0x7e, 0x7F:mute */
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td_u32 volume_ctrl;
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/* adc/dac mute control, 1:mute, 0:unmute */
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td_u32 volume_ctrl_mute;
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} ot_acodec_volume_ctrl;
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typedef enum {
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IOC_NR_SOFT_RESET_CTRL = 0x0,
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IOC_NR_SET_I2S1_FS,
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IOC_NR_SET_MIXER_MIC,
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/* input/output volume */
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IOC_NR_SET_INPUT_VOL,
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IOC_NR_SET_OUTPUT_VOL,
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IOC_NR_GET_INPUT_VOL,
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IOC_NR_GET_OUTPUT_VOL,
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/* analog part input gain */
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IOC_NR_BOOSTL_ENABLE,
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IOC_NR_BOOSTR_ENABLE,
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IOC_NR_SET_GAIN_MICL,
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IOC_NR_SET_GAIN_MICR,
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IOC_NR_GET_GAIN_MICL,
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IOC_NR_GET_GAIN_MICR,
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/* ADC/DAC volume */
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IOC_NR_SET_DACL_VOL,
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IOC_NR_SET_DACR_VOL,
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IOC_NR_SET_ADCL_VOL,
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IOC_NR_SET_ADCR_VOL,
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IOC_NR_GET_DACL_VOL,
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IOC_NR_GET_DACR_VOL,
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IOC_NR_GET_ADCL_VOL,
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IOC_NR_GET_ADCR_VOL,
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/* input/output mute */
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IOC_NR_SET_MICL_MUTE,
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IOC_NR_SET_MICR_MUTE,
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IOC_NR_SET_DACL_MUTE,
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IOC_NR_SET_DACR_MUTE,
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/* ADC/DAC power down */
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IOC_NR_SET_PD_DACL,
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IOC_NR_SET_PD_DACR,
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IOC_NR_SET_PD_ADCL,
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IOC_NR_SET_PD_ADCR,
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IOC_NR_SET_PD_LINEINL,
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IOC_NR_SET_PD_LINEINR,
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/* ADC/DAC clk */
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IOC_NR_SEL_DAC_CLK,
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IOC_NR_SEL_ADC_CLK,
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IOC_NR_SEL_ANA_MCLK,
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/* ADC/DAC track */
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IOC_NR_DACL_SEL_TRACK,
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IOC_NR_DACR_SEL_TRACK,
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IOC_NR_ADCL_SEL_TRACK,
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IOC_NR_ADCR_SEL_TRACK,
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IOC_NR_SET_DAC_DE_EMPHASIS,
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IOC_NR_SET_ADC_HP_FILTER,
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IOC_NR_SET_I2S1_DATAWIDTH,
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/* soft mute */
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IOC_NR_DAC_SOFT_MUTE,
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IOC_NR_DAC_SOFT_UNMUTE,
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IOC_NR_DAC_SOFT_MUTE_RATE,
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} acodec_ioc;
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/* reset the audio code to the default config */
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#define OT_ACODEC_SOFT_RESET_CTRL \
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_IO(IOC_TYPE_ACODEC, IOC_NR_SOFT_RESET_CTRL)
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/* set I2S1 sample rate */
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#define OT_ACODEC_SET_I2S1_FS \
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_IOWR(IOC_TYPE_ACODEC, IOC_NR_SET_I2S1_FS, td_u32)
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/* select the micpga's input, micin linein, or differential input(ot_acodec_mixer) */
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#define OT_ACODEC_SET_MIXER_MIC \
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_IOWR(IOC_TYPE_ACODEC, IOC_NR_SET_MIXER_MIC, td_u32)
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/* input/output volume control(both channel) */
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#define OT_ACODEC_SET_INPUT_VOLUME \
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_IOWR(IOC_TYPE_ACODEC, IOC_NR_SET_INPUT_VOL, td_u32)
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#define OT_ACODEC_SET_OUTPUT_VOLUME \
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_IOWR(IOC_TYPE_ACODEC, IOC_NR_SET_OUTPUT_VOL, td_u32)
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#define OT_ACODEC_GET_INPUT_VOLUME \
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_IOWR(IOC_TYPE_ACODEC, IOC_NR_GET_INPUT_VOL, td_u32)
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#define OT_ACODEC_GET_OUTPUT_VOLUME \
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_IOWR(IOC_TYPE_ACODEC, IOC_NR_GET_OUTPUT_VOL, td_u32)
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/* analog part input boost control(left channel), 1:on, 0:off */
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#define OT_ACODEC_ENABLE_BOOSTL \
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_IOWR(IOC_TYPE_ACODEC, IOC_NR_BOOSTL_ENABLE, td_u32)
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/* analog part input boost control(right channel), 1:on, 0:off */
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#define OT_ACODEC_ENABLE_BOOSTR \
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_IOWR(IOC_TYPE_ACODEC, IOC_NR_BOOSTR_ENABLE, td_u32)
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/* analog part input gain control(left channel 0~0x1f) */
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#define OT_ACODEC_SET_GAIN_MICL \
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_IOWR(IOC_TYPE_ACODEC, IOC_NR_SET_GAIN_MICL, td_u32)
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/* analog part input gain control(right channel 0~0x1f) */
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#define OT_ACODEC_SET_GAIN_MICR \
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_IOWR(IOC_TYPE_ACODEC, IOC_NR_SET_GAIN_MICR, td_u32)
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/* get analog part input gain(left channel) */
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#define OT_ACODEC_GET_GAIN_MICL \
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_IOWR(IOC_TYPE_ACODEC, IOC_NR_GET_GAIN_MICL, td_u32)
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/* get analog part input gain(right channel) */
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#define OT_ACODEC_GET_GAIN_MICR \
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_IOWR(IOC_TYPE_ACODEC, IOC_NR_GET_GAIN_MICR, td_u32)
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/* DAC volume control(left channel) ot_acodec_volume_ctrl */
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#define OT_ACODEC_SET_DACL_VOLUME \
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_IOWR(IOC_TYPE_ACODEC, IOC_NR_SET_DACL_VOL, ot_acodec_volume_ctrl)
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/* DAC volume control(right channel) ot_acodec_volume_ctrl */
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#define OT_ACODEC_SET_DACR_VOLUME \
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_IOWR(IOC_TYPE_ACODEC, IOC_NR_SET_DACR_VOL, ot_acodec_volume_ctrl)
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/* ADC volume control(left channel) ot_acodec_volume_ctrl */
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#define OT_ACODEC_SET_ADCL_VOLUME \
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_IOWR(IOC_TYPE_ACODEC, IOC_NR_SET_ADCL_VOL, ot_acodec_volume_ctrl)
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/* ADC volume control(right channel) ot_acodec_volume_ctrl */
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#define OT_ACODEC_SET_ADCR_VOLUME \
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_IOWR(IOC_TYPE_ACODEC, IOC_NR_SET_ADCR_VOL, ot_acodec_volume_ctrl)
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/* get DAC volume(left channel) */
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#define OT_ACODEC_GET_DACL_VOLUME \
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_IOWR(IOC_TYPE_ACODEC, IOC_NR_GET_DACL_VOL, ot_acodec_volume_ctrl)
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/* get DAC volume(right channel) */
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#define OT_ACODEC_GET_DACR_VOLUME \
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_IOWR(IOC_TYPE_ACODEC, IOC_NR_GET_DACR_VOL, ot_acodec_volume_ctrl)
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/* get ADC volume(left channel) */
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#define OT_ACODEC_GET_ADCL_VOLUME \
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_IOWR(IOC_TYPE_ACODEC, IOC_NR_GET_ADCL_VOL, ot_acodec_volume_ctrl)
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/* get ADC volume(right channel) */
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#define OT_ACODEC_GET_ADCR_VOLUME \
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_IOWR(IOC_TYPE_ACODEC, IOC_NR_GET_ADCR_VOL, ot_acodec_volume_ctrl)
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/* Input mute control(left channel), 1:mute, 0:unmute */
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#define OT_ACODEC_SET_MICL_MUTE \
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_IOWR(IOC_TYPE_ACODEC, IOC_NR_SET_MICL_MUTE, td_u32)
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/* Input mute control(right channel), 1:mute, 0:unmute */
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#define OT_ACODEC_SET_MICR_MUTE \
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_IOWR(IOC_TYPE_ACODEC, IOC_NR_SET_MICR_MUTE, td_u32)
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/* Output mute control(left channel), 1:mute, 0:unmute */
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#define OT_ACODEC_SET_DACL_MUTE \
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_IOWR(IOC_TYPE_ACODEC, IOC_NR_SET_DACL_MUTE, td_u32)
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/* Output mute control(right channel), 1:mute, 0:unmute */
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#define OT_ACODEC_SET_DACR_MUTE \
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_IOWR(IOC_TYPE_ACODEC, IOC_NR_SET_DACR_MUTE, td_u32)
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/* set dacl power, 0: power up, 1: power down */
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#define OT_ACODEC_SET_PD_DACL \
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_IOWR(IOC_TYPE_ACODEC, IOC_NR_SET_PD_DACL, td_u32)
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/* set dacr power, 0: power up, 1: power down */
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#define OT_ACODEC_SET_PD_DACR \
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_IOWR(IOC_TYPE_ACODEC, IOC_NR_SET_PD_DACR, td_u32)
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/* set adcl power, 0: power up, 1: power down */
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#define OT_ACODEC_SET_PD_ADCL \
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_IOWR(IOC_TYPE_ACODEC, IOC_NR_SET_PD_ADCL, td_u32)
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/* set adcr power, 0: power up, 1: power down */
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#define OT_ACODEC_SET_PD_ADCR \
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_IOWR(IOC_TYPE_ACODEC, IOC_NR_SET_PD_ADCR, td_u32)
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/* set analog part input power, 0: power up, 1: power down */
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#define OT_ACODEC_SET_PD_LINEINL \
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_IOWR(IOC_TYPE_ACODEC, IOC_NR_SET_PD_LINEINL, td_u32)
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/* set analog part input power, 0: power up, 1: power down */
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#define OT_ACODEC_SET_PD_LINEINR \
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_IOWR(IOC_TYPE_ACODEC, IOC_NR_SET_PD_LINEINR, td_u32)
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/* clock of dac and adc is reverse or obverse */
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#define OT_ACODEC_SELECT_DAC_CLK \
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_IOWR(IOC_TYPE_ACODEC, IOC_NR_SEL_DAC_CLK, td_u32)
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#define OT_ACODEC_SELECT_ADC_CLK \
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_IOWR(IOC_TYPE_ACODEC, IOC_NR_SEL_ADC_CLK, td_u32)
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/* clock of analog part and digital part is reverse or obverse */
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#define OT_ACODEC_SELECT_ANA_MCLK \
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_IOWR(IOC_TYPE_ACODEC, IOC_NR_SEL_ANA_MCLK, td_u32)
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/* ADC/DAC track control */
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#define OT_ACODEC_DACL_SELECT_TRACK \
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_IOWR(IOC_TYPE_ACODEC, IOC_NR_DACL_SEL_TRACK, td_u32)
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#define OT_ACODEC_DACR_SELECT_TRACK \
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_IOWR(IOC_TYPE_ACODEC, IOC_NR_DACR_SEL_TRACK, td_u32)
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#define OT_ACODEC_ADCL_SELECT_TRACK \
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_IOWR(IOC_TYPE_ACODEC, IOC_NR_ADCL_SEL_TRACK, td_u32)
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#define OT_ACODEC_ADCR_SELECT_TRACK \
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_IOWR(IOC_TYPE_ACODEC, IOC_NR_ADCR_SEL_TRACK, td_u32)
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#define OT_ACODEC_SET_DAC_DE_EMPHASIS \
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_IOWR(IOC_TYPE_ACODEC, IOC_NR_SET_DAC_DE_EMPHASIS, td_u32)
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#define OT_ACODEC_SET_ADC_HP_FILTER \
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_IOWR(IOC_TYPE_ACODEC, IOC_NR_SET_ADC_HP_FILTER, td_u32)
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#define OT_ACODEC_SET_I2S1_DATAWIDTH \
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_IOWR(IOC_TYPE_ACODEC, IOC_NR_SET_I2S1_DATAWIDTH, td_u32)
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/* DAC soft mute control, 1:enable, 0:disable */
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#define OT_ACODEC_DAC_SOFT_MUTE \
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_IOWR(IOC_TYPE_ACODEC, IOC_NR_DAC_SOFT_MUTE, td_u32)
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/* DAC soft unmute control, 1:enable, 0:disable */
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#define OT_ACODEC_DAC_SOFT_UNMUTE \
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_IOWR(IOC_TYPE_ACODEC, IOC_NR_DAC_SOFT_UNMUTE, td_u32)
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/* set DAC soft mute rate, 0:fs/2, 1:fs/8, 2:fs/32, 3:fs/64 */
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#define OT_ACODEC_DAC_SOFT_MUTE_RATE \
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_IOWR(IOC_TYPE_ACODEC, IOC_NR_DAC_SOFT_MUTE_RATE, td_u32)
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#endif
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