128 lines
3.5 KiB
C
128 lines
3.5 KiB
C
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/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* da732x.h -- Dialog DA732X ALSA SoC Audio Driver Header File
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*
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* Copyright (C) 2012 Dialog Semiconductor GmbH
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*
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* Author: Michal Hajduk <Michal.Hajduk@diasemi.com>
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*/
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#ifndef __DA732X_H_
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#define __DA732X_H_
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#include <sound/soc.h>
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/* General */
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#define DA732X_U8_MASK 0xFF
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#define DA732X_4BYTES 4
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#define DA732X_3BYTES 3
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#define DA732X_2BYTES 2
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#define DA732X_1BYTE 1
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#define DA732X_1BYTE_SHIFT 8
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#define DA732X_2BYTES_SHIFT 16
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#define DA732X_3BYTES_SHIFT 24
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#define DA732X_4BYTES_SHIFT 32
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#define DA732X_DACS_DIS 0x0
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#define DA732X_HP_DIS 0x0
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#define DA732X_CLEAR_REG 0x0
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/* Calibration */
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#define DA732X_DAC_OFFSET_STEP 0x20
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#define DA732X_OUTPUT_OFFSET_STEP 0x80
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#define DA732X_HP_OUT_TRIM_VAL 0x0
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#define DA732X_WAIT_FOR_STABILIZATION 1
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#define DA732X_HPL_DAC 0
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#define DA732X_HPR_DAC 1
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#define DA732X_HP_DACS 2
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#define DA732X_HPL_AMP 0
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#define DA732X_HPR_AMP 1
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#define DA732X_HP_AMPS 2
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/* Clock settings */
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#define DA732X_STARTUP_DELAY 100
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#define DA732X_PLL_OUT_196608 196608000
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#define DA732X_PLL_OUT_180634 180633600
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#define DA732X_PLL_OUT_SRM 188620800
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#define DA732X_MCLK_10MHZ 10000000
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#define DA732X_MCLK_20MHZ 20000000
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#define DA732X_MCLK_40MHZ 40000000
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#define DA732X_MCLK_54MHZ 54000000
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#define DA732X_MCLK_RET_0_10MHZ 0
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#define DA732X_MCLK_VAL_0_10MHZ 1
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#define DA732X_MCLK_RET_10_20MHZ 1
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#define DA732X_MCLK_VAL_10_20MHZ 2
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#define DA732X_MCLK_RET_20_40MHZ 2
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#define DA732X_MCLK_VAL_20_40MHZ 4
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#define DA732X_MCLK_RET_40_54MHZ 3
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#define DA732X_MCLK_VAL_40_54MHZ 8
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#define DA732X_DAI_ID1 0
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#define DA732X_DAI_ID2 1
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#define DA732X_SRCCLK_PLL 0
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#define DA732X_SRCCLK_MCLK 1
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#define DA732X_LIN_LP_VOL 0x4F
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#define DA732X_LP_VOL 0x40
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/* Kcontrols */
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#define DA732X_DAC_EN_MAX 2
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#define DA732X_ADCL_MUX_MAX 2
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#define DA732X_ADCR_MUX_MAX 3
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#define DA732X_HPF_MODE_MAX 3
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#define DA732X_HPF_MODE_SHIFT 4
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#define DA732X_HPF_MUSIC_SHIFT 0
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#define DA732X_HPF_MUSIC_MAX 4
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#define DA732X_HPF_VOICE_SHIFT 4
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#define DA732X_HPF_VOICE_MAX 8
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#define DA732X_EQ_EN_MAX 1
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#define DA732X_HPF_VOICE 1
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#define DA732X_HPF_MUSIC 2
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#define DA732X_HPF_DISABLED 0
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#define DA732X_NO_INVERT 0
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#define DA732X_INVERT 1
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#define DA732X_SWITCH_MAX 1
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#define DA732X_ENABLE_CP 1
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#define DA732X_DISABLE_CP 0
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#define DA732X_DISABLE_ALL_CLKS 0
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#define DA732X_RESET_ADCS 0
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/* dB values */
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#define DA732X_MIC_VOL_DB_MIN 0
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#define DA732X_MIC_VOL_DB_INC 50
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#define DA732X_MIC_PRE_VOL_DB_MIN 0
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#define DA732X_MIC_PRE_VOL_DB_INC 600
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#define DA732X_AUX_VOL_DB_MIN -6000
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#define DA732X_AUX_VOL_DB_INC 150
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#define DA732X_HP_VOL_DB_MIN -2250
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#define DA732X_HP_VOL_DB_INC 150
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#define DA732X_LIN2_VOL_DB_MIN -1650
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#define DA732X_LIN2_VOL_DB_INC 150
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#define DA732X_LIN3_VOL_DB_MIN -1650
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#define DA732X_LIN3_VOL_DB_INC 150
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#define DA732X_LIN4_VOL_DB_MIN -2250
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#define DA732X_LIN4_VOL_DB_INC 150
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#define DA732X_EQ_BAND_VOL_DB_MIN -1050
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#define DA732X_EQ_BAND_VOL_DB_INC 150
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#define DA732X_DAC_VOL_DB_MIN -7725
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#define DA732X_DAC_VOL_DB_INC 75
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#define DA732X_ADC_VOL_DB_MIN 0
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#define DA732X_ADC_VOL_DB_INC -1
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#define DA732X_EQ_OVERALL_VOL_DB_MIN -1800
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#define DA732X_EQ_OVERALL_VOL_DB_INC 600
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enum da732x_sysctl {
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DA732X_SR_8KHZ = 0x1,
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DA732X_SR_11_025KHZ = 0x2,
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DA732X_SR_12KHZ = 0x3,
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DA732X_SR_16KHZ = 0x5,
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DA732X_SR_22_05KHZ = 0x6,
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DA732X_SR_24KHZ = 0x7,
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DA732X_SR_32KHZ = 0x9,
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DA732X_SR_44_1KHZ = 0xA,
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DA732X_SR_48KHZ = 0xB,
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DA732X_SR_88_1KHZ = 0xE,
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DA732X_SR_96KHZ = 0xF,
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};
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#endif /* __DA732X_H_ */
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