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linux/sound/soc/codecs/da7219.h

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treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 Based on 1 normalized pattern(s): 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 extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 3029 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070032.746973796@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-27 09:55:01 +03:00
/* SPDX-License-Identifier: GPL-2.0-or-later */
ASoC: codecs: Add da7219 codec driver This adds support for the DA7219 audio codec with built-in advanced accessory detect features. Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2015-09-29 18:44:01 +03:00
/*
* da7219.h - DA7219 ALSA SoC Codec Driver
*
* Copyright (c) 2015 Dialog Semiconductor
*
* Author: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
*/
#ifndef __DA7219_H
#define __DA7219_H
ASoC: da7219: Add common clock usage for providing DAI clks There is a need to use DA7219 as DAI clock master for other codecs within a system, which means that the DAI clocks are required to remain, regardless of whether the codec is actually running playback/capture. To be able to expose control of the DAI clocking the common clock framework has been employed. The current implementation adds a simple clock gate for enabling and disabling the DAI clocks, with no rate control supported (this is still handled through standard hw_params() functions as before). If DT is enabled then the clock is added to the OF providers list, otherwise a clkdev lookup is used. Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-03-09 19:25:43 +03:00
#include <linux/clk.h>
#include <linux/clkdev.h>
#include <linux/clk-provider.h>
ASoC: codecs: Add da7219 codec driver This adds support for the DA7219 audio codec with built-in advanced accessory detect features. Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2015-09-29 18:44:01 +03:00
#include <linux/regmap.h>
#include <linux/regulator/consumer.h>
#include <sound/da7219.h>
/*
* Registers
*/
#define DA7219_MIC_1_GAIN_STATUS 0x6
#define DA7219_MIXIN_L_GAIN_STATUS 0x8
#define DA7219_ADC_L_GAIN_STATUS 0xA
#define DA7219_DAC_L_GAIN_STATUS 0xC
#define DA7219_DAC_R_GAIN_STATUS 0xD
#define DA7219_HP_L_GAIN_STATUS 0xE
#define DA7219_HP_R_GAIN_STATUS 0xF
#define DA7219_MIC_1_SELECT 0x10
#define DA7219_CIF_TIMEOUT_CTRL 0x12
#define DA7219_CIF_CTRL 0x13
#define DA7219_SR_24_48 0x16
#define DA7219_SR 0x17
#define DA7219_CIF_I2C_ADDR_CFG 0x1B
#define DA7219_PLL_CTRL 0x20
#define DA7219_PLL_FRAC_TOP 0x22
#define DA7219_PLL_FRAC_BOT 0x23
#define DA7219_PLL_INTEGER 0x24
#define DA7219_PLL_SRM_STS 0x25
#define DA7219_DIG_ROUTING_DAI 0x2A
#define DA7219_DAI_CLK_MODE 0x2B
#define DA7219_DAI_CTRL 0x2C
#define DA7219_DAI_TDM_CTRL 0x2D
#define DA7219_DIG_ROUTING_DAC 0x2E
#define DA7219_ALC_CTRL1 0x2F
#define DA7219_DAI_OFFSET_LOWER 0x30
#define DA7219_DAI_OFFSET_UPPER 0x31
#define DA7219_REFERENCES 0x32
#define DA7219_MIXIN_L_SELECT 0x33
#define DA7219_MIXIN_L_GAIN 0x34
#define DA7219_ADC_L_GAIN 0x36
#define DA7219_ADC_FILTERS1 0x38
#define DA7219_MIC_1_GAIN 0x39
#define DA7219_SIDETONE_CTRL 0x3A
#define DA7219_SIDETONE_GAIN 0x3B
#define DA7219_DROUTING_ST_OUTFILT_1L 0x3C
#define DA7219_DROUTING_ST_OUTFILT_1R 0x3D
#define DA7219_DAC_FILTERS5 0x40
#define DA7219_DAC_FILTERS2 0x41
#define DA7219_DAC_FILTERS3 0x42
#define DA7219_DAC_FILTERS4 0x43
#define DA7219_DAC_FILTERS1 0x44
#define DA7219_DAC_L_GAIN 0x45
#define DA7219_DAC_R_GAIN 0x46
#define DA7219_CP_CTRL 0x47
#define DA7219_HP_L_GAIN 0x48
#define DA7219_HP_R_GAIN 0x49
#define DA7219_MIXOUT_L_SELECT 0x4B
#define DA7219_MIXOUT_R_SELECT 0x4C
#define DA7219_SYSTEM_MODES_INPUT 0x50
#define DA7219_SYSTEM_MODES_OUTPUT 0x51
#define DA7219_MICBIAS_CTRL 0x62
#define DA7219_MIC_1_CTRL 0x63
#define DA7219_MIXIN_L_CTRL 0x65
#define DA7219_ADC_L_CTRL 0x67
#define DA7219_DAC_L_CTRL 0x69
#define DA7219_DAC_R_CTRL 0x6A
#define DA7219_HP_L_CTRL 0x6B
#define DA7219_HP_R_CTRL 0x6C
#define DA7219_MIXOUT_L_CTRL 0x6E
#define DA7219_MIXOUT_R_CTRL 0x6F
#define DA7219_CHIP_ID1 0x81
#define DA7219_CHIP_ID2 0x82
#define DA7219_CHIP_REVISION 0x83
#define DA7219_IO_CTRL 0x91
#define DA7219_GAIN_RAMP_CTRL 0x92
#define DA7219_PC_COUNT 0x94
#define DA7219_CP_VOL_THRESHOLD1 0x95
#define DA7219_CP_DELAY 0x96
#define DA7219_DIG_CTRL 0x99
#define DA7219_ALC_CTRL2 0x9A
#define DA7219_ALC_CTRL3 0x9B
#define DA7219_ALC_NOISE 0x9C
#define DA7219_ALC_TARGET_MIN 0x9D
#define DA7219_ALC_TARGET_MAX 0x9E
#define DA7219_ALC_GAIN_LIMITS 0x9F
#define DA7219_ALC_ANA_GAIN_LIMITS 0xA0
#define DA7219_ALC_ANTICLIP_CTRL 0xA1
#define DA7219_ALC_ANTICLIP_LEVEL 0xA2
#define DA7219_ALC_OFFSET_AUTO_M_L 0xA3
#define DA7219_ALC_OFFSET_AUTO_U_L 0xA4
#define DA7219_DAC_NG_SETUP_TIME 0xAF
#define DA7219_DAC_NG_OFF_THRESH 0xB0
#define DA7219_DAC_NG_ON_THRESH 0xB1
#define DA7219_DAC_NG_CTRL 0xB2
#define DA7219_TONE_GEN_CFG1 0xB4
#define DA7219_TONE_GEN_CFG2 0xB5
#define DA7219_TONE_GEN_CYCLES 0xB6
#define DA7219_TONE_GEN_FREQ1_L 0xB7
#define DA7219_TONE_GEN_FREQ1_U 0xB8
#define DA7219_TONE_GEN_FREQ2_L 0xB9
#define DA7219_TONE_GEN_FREQ2_U 0xBA
#define DA7219_TONE_GEN_ON_PER 0xBB
#define DA7219_TONE_GEN_OFF_PER 0xBC
#define DA7219_SYSTEM_STATUS 0xE0
#define DA7219_SYSTEM_ACTIVE 0xFD
/*
* Bit Fields
*/
#define DA7219_SWITCH_EN_MAX 0x1
/* DA7219_MIC_1_GAIN_STATUS = 0x6 */
#define DA7219_MIC_1_AMP_GAIN_STATUS_SHIFT 0
#define DA7219_MIC_1_AMP_GAIN_STATUS_MASK (0x7 << 0)
#define DA7219_MIC_1_AMP_GAIN_MAX 0x7
/* DA7219_MIXIN_L_GAIN_STATUS = 0x8 */
#define DA7219_MIXIN_L_AMP_GAIN_STATUS_SHIFT 0
#define DA7219_MIXIN_L_AMP_GAIN_STATUS_MASK (0xF << 0)
/* DA7219_ADC_L_GAIN_STATUS = 0xA */
#define DA7219_ADC_L_DIGITAL_GAIN_STATUS_SHIFT 0
#define DA7219_ADC_L_DIGITAL_GAIN_STATUS_MASK (0x7F << 0)
/* DA7219_DAC_L_GAIN_STATUS = 0xC */
#define DA7219_DAC_L_DIGITAL_GAIN_STATUS_SHIFT 0
#define DA7219_DAC_L_DIGITAL_GAIN_STATUS_MASK (0x7F << 0)
/* DA7219_DAC_R_GAIN_STATUS = 0xD */
#define DA7219_DAC_R_DIGITAL_GAIN_STATUS_SHIFT 0
#define DA7219_DAC_R_DIGITAL_GAIN_STATUS_MASK (0x7F << 0)
/* DA7219_HP_L_GAIN_STATUS = 0xE */
#define DA7219_HP_L_AMP_GAIN_STATUS_SHIFT 0
#define DA7219_HP_L_AMP_GAIN_STATUS_MASK (0x3F << 0)
/* DA7219_HP_R_GAIN_STATUS = 0xF */
#define DA7219_HP_R_AMP_GAIN_STATUS_SHIFT 0
#define DA7219_HP_R_AMP_GAIN_STATUS_MASK (0x3F << 0)
/* DA7219_MIC_1_SELECT = 0x10 */
#define DA7219_MIC_1_AMP_IN_SEL_SHIFT 0
#define DA7219_MIC_1_AMP_IN_SEL_MASK (0x3 << 0)
/* DA7219_CIF_TIMEOUT_CTRL = 0x12 */
#define DA7219_I2C_TIMEOUT_EN_SHIFT 0
#define DA7219_I2C_TIMEOUT_EN_MASK (0x1 << 0)
/* DA7219_CIF_CTRL = 0x13 */
#define DA7219_CIF_I2C_WRITE_MODE_SHIFT 0
#define DA7219_CIF_I2C_WRITE_MODE_MASK (0x1 << 0)
#define DA7219_CIF_REG_SOFT_RESET_SHIFT 7
#define DA7219_CIF_REG_SOFT_RESET_MASK (0x1 << 7)
/* DA7219_SR_24_48 = 0x16 */
#define DA7219_SR_24_48_SHIFT 0
#define DA7219_SR_24_48_MASK (0x1 << 0)
/* DA7219_SR = 0x17 */
#define DA7219_SR_SHIFT 0
#define DA7219_SR_MASK (0xF << 0)
#define DA7219_SR_8000 (0x01 << 0)
#define DA7219_SR_11025 (0x02 << 0)
#define DA7219_SR_12000 (0x03 << 0)
#define DA7219_SR_16000 (0x05 << 0)
#define DA7219_SR_22050 (0x06 << 0)
#define DA7219_SR_24000 (0x07 << 0)
#define DA7219_SR_32000 (0x09 << 0)
#define DA7219_SR_44100 (0x0A << 0)
#define DA7219_SR_48000 (0x0B << 0)
#define DA7219_SR_88200 (0x0E << 0)
#define DA7219_SR_96000 (0x0F << 0)
/* DA7219_CIF_I2C_ADDR_CFG = 0x1B */
#define DA7219_CIF_I2C_ADDR_CFG_SHIFT 0
#define DA7219_CIF_I2C_ADDR_CFG_MASK (0x3 << 0)
/* DA7219_PLL_CTRL = 0x20 */
#define DA7219_PLL_INDIV_SHIFT 2
#define DA7219_PLL_INDIV_MASK (0x7 << 2)
ASoC: da7219: Update PLL ranges and dividers to improve locking The expected MCLK frequency ranges and the associated dividers are updated to improve PLL locking in a corner scenario, with low MCLK frequency near an input divider change boundary. Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2016-04-19 17:19:02 +03:00
#define DA7219_PLL_INDIV_2_TO_4_5_MHZ (0x0 << 2)
#define DA7219_PLL_INDIV_4_5_TO_9_MHZ (0x1 << 2)
#define DA7219_PLL_INDIV_9_TO_18_MHZ (0x2 << 2)
#define DA7219_PLL_INDIV_18_TO_36_MHZ (0x3 << 2)
#define DA7219_PLL_INDIV_36_TO_54_MHZ (0x4 << 2)
ASoC: codecs: Add da7219 codec driver This adds support for the DA7219 audio codec with built-in advanced accessory detect features. Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2015-09-29 18:44:01 +03:00
#define DA7219_PLL_MCLK_SQR_EN_SHIFT 5
#define DA7219_PLL_MCLK_SQR_EN_MASK (0x1 << 5)
#define DA7219_PLL_MODE_SHIFT 6
#define DA7219_PLL_MODE_MASK (0x3 << 6)
#define DA7219_PLL_MODE_BYPASS (0x0 << 6)
#define DA7219_PLL_MODE_NORMAL (0x1 << 6)
#define DA7219_PLL_MODE_SRM (0x2 << 6)
/* DA7219_PLL_FRAC_TOP = 0x22 */
#define DA7219_PLL_FBDIV_FRAC_TOP_SHIFT 0
#define DA7219_PLL_FBDIV_FRAC_TOP_MASK (0x1F << 0)
/* DA7219_PLL_FRAC_BOT = 0x23 */
#define DA7219_PLL_FBDIV_FRAC_BOT_SHIFT 0
#define DA7219_PLL_FBDIV_FRAC_BOT_MASK (0xFF << 0)
/* DA7219_PLL_INTEGER = 0x24 */
#define DA7219_PLL_FBDIV_INTEGER_SHIFT 0
#define DA7219_PLL_FBDIV_INTEGER_MASK (0x7F << 0)
/* DA7219_PLL_SRM_STS = 0x25 */
#define DA7219_PLL_SRM_STATE_SHIFT 0
#define DA7219_PLL_SRM_STATE_MASK (0xF << 0)
#define DA7219_PLL_SRM_STATUS_SHIFT 4
#define DA7219_PLL_SRM_STATUS_MASK (0xF << 4)
ASoC: da7219: Support HP detect procedure when MCLK not present Currently the driver code assumes that MCLK will be present during the procedure, or if it has control of MCLK then it can make sure it's enabled. Some platforms however do not provide MCLK to the driver in this way, and will not leave MCLK enabled when Codec is in STANDBY state. This patch adds support for the HP detect procedure when running from the device's internal oscillator, to ensure all platforms can make use of this feature correctly. Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2016-09-12 18:46:50 +03:00
#define DA7219_PLL_SRM_STS_MCLK (0x1 << 4)
ASoC: codecs: Add da7219 codec driver This adds support for the DA7219 audio codec with built-in advanced accessory detect features. Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2015-09-29 18:44:01 +03:00
#define DA7219_PLL_SRM_STS_SRM_LOCK (0x1 << 7)
/* DA7219_DIG_ROUTING_DAI = 0x2A */
#define DA7219_DAI_L_SRC_SHIFT 0
#define DA7219_DAI_L_SRC_MASK (0x3 << 0)
#define DA7219_DAI_R_SRC_SHIFT 4
#define DA7219_DAI_R_SRC_MASK (0x3 << 4)
#define DA7219_OUT_SRC_MAX 4
/* DA7219_DAI_CLK_MODE = 0x2B */
#define DA7219_DAI_BCLKS_PER_WCLK_SHIFT 0
#define DA7219_DAI_BCLKS_PER_WCLK_MASK (0x3 << 0)
#define DA7219_DAI_BCLKS_PER_WCLK_32 (0x0 << 0)
#define DA7219_DAI_BCLKS_PER_WCLK_64 (0x1 << 0)
#define DA7219_DAI_BCLKS_PER_WCLK_128 (0x2 << 0)
#define DA7219_DAI_BCLKS_PER_WCLK_256 (0x3 << 0)
#define DA7219_DAI_CLK_POL_SHIFT 2
#define DA7219_DAI_CLK_POL_MASK (0x1 << 2)
#define DA7219_DAI_CLK_POL_INV (0x1 << 2)
#define DA7219_DAI_WCLK_POL_SHIFT 3
#define DA7219_DAI_WCLK_POL_MASK (0x1 << 3)
#define DA7219_DAI_WCLK_POL_INV (0x1 << 3)
#define DA7219_DAI_WCLK_TRI_STATE_SHIFT 4
#define DA7219_DAI_WCLK_TRI_STATE_MASK (0x1 << 4)
#define DA7219_DAI_CLK_EN_SHIFT 7
#define DA7219_DAI_CLK_EN_MASK (0x1 << 7)
/* DA7219_DAI_CTRL = 0x2C */
#define DA7219_DAI_FORMAT_SHIFT 0
#define DA7219_DAI_FORMAT_MASK (0x3 << 0)
#define DA7219_DAI_FORMAT_I2S (0x0 << 0)
#define DA7219_DAI_FORMAT_LEFT_J (0x1 << 0)
#define DA7219_DAI_FORMAT_RIGHT_J (0x2 << 0)
#define DA7219_DAI_FORMAT_DSP (0x3 << 0)
#define DA7219_DAI_WORD_LENGTH_SHIFT 2
#define DA7219_DAI_WORD_LENGTH_MASK (0x3 << 2)
#define DA7219_DAI_WORD_LENGTH_S16_LE (0x0 << 2)
#define DA7219_DAI_WORD_LENGTH_S20_LE (0x1 << 2)
#define DA7219_DAI_WORD_LENGTH_S24_LE (0x2 << 2)
#define DA7219_DAI_WORD_LENGTH_S32_LE (0x3 << 2)
#define DA7219_DAI_CH_NUM_SHIFT 4
#define DA7219_DAI_CH_NUM_MASK (0x3 << 4)
#define DA7219_DAI_CH_NUM_MAX 2
#define DA7219_DAI_EN_SHIFT 7
#define DA7219_DAI_EN_MASK (0x1 << 7)
/* DA7219_DAI_TDM_CTRL = 0x2D */
#define DA7219_DAI_TDM_CH_EN_SHIFT 0
#define DA7219_DAI_TDM_CH_EN_MASK (0x3 << 0)
#define DA7219_DAI_OE_SHIFT 6
#define DA7219_DAI_OE_MASK (0x1 << 6)
#define DA7219_DAI_TDM_MODE_EN_SHIFT 7
#define DA7219_DAI_TDM_MODE_EN_MASK (0x1 << 7)
#define DA7219_DAI_TDM_MAX_SLOTS 2
/* DA7219_DIG_ROUTING_DAC = 0x2E */
#define DA7219_DAC_L_SRC_SHIFT 0
#define DA7219_DAC_L_SRC_MASK (0x3 << 0)
#define DA7219_DAC_L_SRC_TONEGEN (0x1 << 0)
#define DA7219_DAC_L_MONO_SHIFT 3
#define DA7219_DAC_L_MONO_MASK (0x1 << 3)
#define DA7219_DAC_R_SRC_SHIFT 4
#define DA7219_DAC_R_SRC_MASK (0x3 << 4)
#define DA7219_DAC_R_SRC_TONEGEN (0x1 << 4)
#define DA7219_DAC_R_MONO_SHIFT 7
#define DA7219_DAC_R_MONO_MASK (0x1 << 7)
/* DA7219_ALC_CTRL1 = 0x2F */
#define DA7219_ALC_OFFSET_EN_SHIFT 0
#define DA7219_ALC_OFFSET_EN_MASK (0x1 << 0)
#define DA7219_ALC_SYNC_MODE_SHIFT 1
#define DA7219_ALC_SYNC_MODE_MASK (0x1 << 1)
#define DA7219_ALC_EN_SHIFT 3
#define DA7219_ALC_EN_MASK (0x1 << 3)
#define DA7219_ALC_AUTO_CALIB_EN_SHIFT 4
#define DA7219_ALC_AUTO_CALIB_EN_MASK (0x1 << 4)
#define DA7219_ALC_CALIB_OVERFLOW_SHIFT 5
#define DA7219_ALC_CALIB_OVERFLOW_MASK (0x1 << 5)
/* DA7219_DAI_OFFSET_LOWER = 0x30 */
#define DA7219_DAI_OFFSET_LOWER_SHIFT 0
#define DA7219_DAI_OFFSET_LOWER_MASK (0xFF << 0)
/* DA7219_DAI_OFFSET_UPPER = 0x31 */
#define DA7219_DAI_OFFSET_UPPER_SHIFT 0
#define DA7219_DAI_OFFSET_UPPER_MASK (0x7 << 0)
#define DA7219_DAI_OFFSET_MAX 0x2FF
/* DA7219_REFERENCES = 0x32 */
#define DA7219_BIAS_EN_SHIFT 3
#define DA7219_BIAS_EN_MASK (0x1 << 3)
#define DA7219_VMID_FAST_CHARGE_SHIFT 4
#define DA7219_VMID_FAST_CHARGE_MASK (0x1 << 4)
/* DA7219_MIXIN_L_SELECT = 0x33 */
#define DA7219_MIXIN_L_MIX_SELECT_SHIFT 0
#define DA7219_MIXIN_L_MIX_SELECT_MASK (0x1 << 0)
/* DA7219_MIXIN_L_GAIN = 0x34 */
#define DA7219_MIXIN_L_AMP_GAIN_SHIFT 0
#define DA7219_MIXIN_L_AMP_GAIN_MASK (0xF << 0)
#define DA7219_MIXIN_L_AMP_GAIN_MAX 0xF
/* DA7219_ADC_L_GAIN = 0x36 */
#define DA7219_ADC_L_DIGITAL_GAIN_SHIFT 0
#define DA7219_ADC_L_DIGITAL_GAIN_MASK (0x7F << 0)
#define DA7219_ADC_L_DIGITAL_GAIN_MAX 0x7F
/* DA7219_ADC_FILTERS1 = 0x38 */
#define DA7219_ADC_VOICE_HPF_CORNER_SHIFT 0
#define DA7219_ADC_VOICE_HPF_CORNER_MASK (0x7 << 0)
#define DA7219_VOICE_HPF_CORNER_MAX 8
#define DA7219_ADC_VOICE_EN_SHIFT 3
#define DA7219_ADC_VOICE_EN_MASK (0x1 << 3)
#define DA7219_ADC_AUDIO_HPF_CORNER_SHIFT 4
#define DA7219_ADC_AUDIO_HPF_CORNER_MASK (0x3 << 4)
#define DA7219_AUDIO_HPF_CORNER_MAX 4
#define DA7219_ADC_HPF_EN_SHIFT 7
#define DA7219_ADC_HPF_EN_MASK (0x1 << 7)
#define DA7219_HPF_MODE_SHIFT 0
#define DA7219_HPF_DISABLED ((0x0 << 3) | (0x0 << 7))
#define DA7219_HPF_AUDIO_EN ((0x0 << 3) | (0x1 << 7))
#define DA7219_HPF_VOICE_EN ((0x1 << 3) | (0x1 << 7))
#define DA7219_HPF_MODE_MASK ((0x1 << 3) | (0x1 << 7))
#define DA7219_HPF_MODE_MAX 3
/* DA7219_MIC_1_GAIN = 0x39 */
#define DA7219_MIC_1_AMP_GAIN_SHIFT 0
#define DA7219_MIC_1_AMP_GAIN_MASK (0x7 << 0)
/* DA7219_SIDETONE_CTRL = 0x3A */
#define DA7219_SIDETONE_MUTE_EN_SHIFT 6
#define DA7219_SIDETONE_MUTE_EN_MASK (0x1 << 6)
#define DA7219_SIDETONE_EN_SHIFT 7
#define DA7219_SIDETONE_EN_MASK (0x1 << 7)
/* DA7219_SIDETONE_GAIN = 0x3B */
#define DA7219_SIDETONE_GAIN_SHIFT 0
#define DA7219_SIDETONE_GAIN_MASK (0xF << 0)
#define DA7219_SIDETONE_GAIN_MAX 0xE
/* DA7219_DROUTING_ST_OUTFILT_1L = 0x3C */
#define DA7219_OUTFILT_ST_1L_SRC_SHIFT 0
#define DA7219_OUTFILT_ST_1L_SRC_MASK (0x7 << 0)
#define DA7219_DMIX_ST_SRC_OUTFILT1L_SHIFT 0
#define DA7219_DMIX_ST_SRC_OUTFILT1R_SHIFT 1
#define DA7219_DMIX_ST_SRC_SIDETONE_SHIFT 2
#define DA7219_DMIX_ST_SRC_OUTFILT1L (0x1 << 0)
#define DA7219_DMIX_ST_SRC_OUTFILT1R (0x1 << 1)
/* DA7219_DROUTING_ST_OUTFILT_1R = 0x3D */
#define DA7219_OUTFILT_ST_1R_SRC_SHIFT 0
#define DA7219_OUTFILT_ST_1R_SRC_MASK (0x7 << 0)
/* DA7219_DAC_FILTERS5 = 0x40 */
#define DA7219_DAC_SOFTMUTE_RATE_SHIFT 4
#define DA7219_DAC_SOFTMUTE_RATE_MASK (0x7 << 4)
#define DA7219_DAC_SOFTMUTE_RATE_MAX 7
#define DA7219_DAC_SOFTMUTE_EN_SHIFT 7
#define DA7219_DAC_SOFTMUTE_EN_MASK (0x1 << 7)
/* DA7219_DAC_FILTERS2 = 0x41 */
#define DA7219_DAC_EQ_BAND1_SHIFT 0
#define DA7219_DAC_EQ_BAND1_MASK (0xF << 0)
#define DA7219_DAC_EQ_BAND2_SHIFT 4
#define DA7219_DAC_EQ_BAND2_MASK (0xF << 4)
#define DA7219_DAC_EQ_BAND_MAX 0xF
/* DA7219_DAC_FILTERS3 = 0x42 */
#define DA7219_DAC_EQ_BAND3_SHIFT 0
#define DA7219_DAC_EQ_BAND3_MASK (0xF << 0)
#define DA7219_DAC_EQ_BAND4_SHIFT 4
#define DA7219_DAC_EQ_BAND4_MASK (0xF << 4)
/* DA7219_DAC_FILTERS4 = 0x43 */
#define DA7219_DAC_EQ_BAND5_SHIFT 0
#define DA7219_DAC_EQ_BAND5_MASK (0xF << 0)
#define DA7219_DAC_EQ_EN_SHIFT 7
#define DA7219_DAC_EQ_EN_MASK (0x1 << 7)
/* DA7219_DAC_FILTERS1 = 0x44 */
#define DA7219_DAC_VOICE_HPF_CORNER_SHIFT 0
#define DA7219_DAC_VOICE_HPF_CORNER_MASK (0x7 << 0)
#define DA7219_DAC_VOICE_EN_SHIFT 3
#define DA7219_DAC_VOICE_EN_MASK (0x1 << 3)
#define DA7219_DAC_AUDIO_HPF_CORNER_SHIFT 4
#define DA7219_DAC_AUDIO_HPF_CORNER_MASK (0x3 << 4)
#define DA7219_DAC_HPF_EN_SHIFT 7
#define DA7219_DAC_HPF_EN_MASK (0x1 << 7)
/* DA7219_DAC_L_GAIN = 0x45 */
#define DA7219_DAC_L_DIGITAL_GAIN_SHIFT 0
#define DA7219_DAC_L_DIGITAL_GAIN_MASK (0x7F << 0)
#define DA7219_DAC_DIGITAL_GAIN_MAX 0x7F
#define DA7219_DAC_DIGITAL_GAIN_0DB (0x6F << 0)
/* DA7219_DAC_R_GAIN = 0x46 */
#define DA7219_DAC_R_DIGITAL_GAIN_SHIFT 0
#define DA7219_DAC_R_DIGITAL_GAIN_MASK (0x7F << 0)
/* DA7219_CP_CTRL = 0x47 */
#define DA7219_CP_MCHANGE_SHIFT 4
#define DA7219_CP_MCHANGE_MASK (0x3 << 4)
#define DA7219_CP_MCHANGE_REL_MASK 0x3
#define DA7219_CP_MCHANGE_MAX 3
#define DA7219_CP_MCHANGE_LARGEST_VOL 0x1
#define DA7219_CP_MCHANGE_DAC_VOL 0x2
#define DA7219_CP_MCHANGE_SIG_MAG 0x3
#define DA7219_CP_EN_SHIFT 7
#define DA7219_CP_EN_MASK (0x1 << 7)
/* DA7219_HP_L_GAIN = 0x48 */
#define DA7219_HP_L_AMP_GAIN_SHIFT 0
#define DA7219_HP_L_AMP_GAIN_MASK (0x3F << 0)
#define DA7219_HP_AMP_GAIN_MAX 0x3F
#define DA7219_HP_AMP_GAIN_0DB (0x39 << 0)
/* DA7219_HP_R_GAIN = 0x49 */
#define DA7219_HP_R_AMP_GAIN_SHIFT 0
#define DA7219_HP_R_AMP_GAIN_MASK (0x3F << 0)
/* DA7219_MIXOUT_L_SELECT = 0x4B */
#define DA7219_MIXOUT_L_MIX_SELECT_SHIFT 0
#define DA7219_MIXOUT_L_MIX_SELECT_MASK (0x1 << 0)
/* DA7219_MIXOUT_R_SELECT = 0x4C */
#define DA7219_MIXOUT_R_MIX_SELECT_SHIFT 0
#define DA7219_MIXOUT_R_MIX_SELECT_MASK (0x1 << 0)
/* DA7219_SYSTEM_MODES_INPUT = 0x50 */
#define DA7219_MODE_SUBMIT_SHIFT 0
#define DA7219_MODE_SUBMIT_MASK (0x1 << 0)
#define DA7219_ADC_MODE_SHIFT 1
#define DA7219_ADC_MODE_MASK (0x7F << 1)
/* DA7219_SYSTEM_MODES_OUTPUT = 0x51 */
#define DA7219_MODE_SUBMIT_SHIFT 0
#define DA7219_MODE_SUBMIT_MASK (0x1 << 0)
#define DA7219_DAC_MODE_SHIFT 1
#define DA7219_DAC_MODE_MASK (0x7F << 1)
/* DA7219_MICBIAS_CTRL = 0x62 */
#define DA7219_MICBIAS1_LEVEL_SHIFT 0
#define DA7219_MICBIAS1_LEVEL_MASK (0x7 << 0)
#define DA7219_MICBIAS1_EN_SHIFT 3
#define DA7219_MICBIAS1_EN_MASK (0x1 << 3)
/* DA7219_MIC_1_CTRL = 0x63 */
#define DA7219_MIC_1_AMP_RAMP_EN_SHIFT 5
#define DA7219_MIC_1_AMP_RAMP_EN_MASK (0x1 << 5)
#define DA7219_MIC_1_AMP_MUTE_EN_SHIFT 6
#define DA7219_MIC_1_AMP_MUTE_EN_MASK (0x1 << 6)
#define DA7219_MIC_1_AMP_EN_SHIFT 7
#define DA7219_MIC_1_AMP_EN_MASK (0x1 << 7)
/* DA7219_MIXIN_L_CTRL = 0x65 */
#define DA7219_MIXIN_L_MIX_EN_SHIFT 3
#define DA7219_MIXIN_L_MIX_EN_MASK (0x1 << 3)
#define DA7219_MIXIN_L_AMP_ZC_EN_SHIFT 4
#define DA7219_MIXIN_L_AMP_ZC_EN_MASK (0x1 << 4)
#define DA7219_MIXIN_L_AMP_RAMP_EN_SHIFT 5
#define DA7219_MIXIN_L_AMP_RAMP_EN_MASK (0x1 << 5)
#define DA7219_MIXIN_L_AMP_MUTE_EN_SHIFT 6
#define DA7219_MIXIN_L_AMP_MUTE_EN_MASK (0x1 << 6)
#define DA7219_MIXIN_L_AMP_EN_SHIFT 7
#define DA7219_MIXIN_L_AMP_EN_MASK (0x1 << 7)
/* DA7219_ADC_L_CTRL = 0x67 */
#define DA7219_ADC_L_BIAS_SHIFT 0
#define DA7219_ADC_L_BIAS_MASK (0x3 << 0)
#define DA7219_ADC_L_RAMP_EN_SHIFT 5
#define DA7219_ADC_L_RAMP_EN_MASK (0x1 << 5)
#define DA7219_ADC_L_MUTE_EN_SHIFT 6
#define DA7219_ADC_L_MUTE_EN_MASK (0x1 << 6)
#define DA7219_ADC_L_EN_SHIFT 7
#define DA7219_ADC_L_EN_MASK (0x1 << 7)
/* DA7219_DAC_L_CTRL = 0x69 */
#define DA7219_DAC_L_RAMP_EN_SHIFT 5
#define DA7219_DAC_L_RAMP_EN_MASK (0x1 << 5)
#define DA7219_DAC_L_MUTE_EN_SHIFT 6
#define DA7219_DAC_L_MUTE_EN_MASK (0x1 << 6)
#define DA7219_DAC_L_EN_SHIFT 7
#define DA7219_DAC_L_EN_MASK (0x1 << 7)
/* DA7219_DAC_R_CTRL = 0x6A */
#define DA7219_DAC_R_RAMP_EN_SHIFT 5
#define DA7219_DAC_R_RAMP_EN_MASK (0x1 << 5)
#define DA7219_DAC_R_MUTE_EN_SHIFT 6
#define DA7219_DAC_R_MUTE_EN_MASK (0x1 << 6)
#define DA7219_DAC_R_EN_SHIFT 7
#define DA7219_DAC_R_EN_MASK (0x1 << 7)
/* DA7219_HP_L_CTRL = 0x6B */
#define DA7219_HP_L_AMP_MIN_GAIN_EN_SHIFT 2
#define DA7219_HP_L_AMP_MIN_GAIN_EN_MASK (0x1 << 2)
#define DA7219_HP_L_AMP_OE_SHIFT 3
#define DA7219_HP_L_AMP_OE_MASK (0x1 << 3)
#define DA7219_HP_L_AMP_ZC_EN_SHIFT 4
#define DA7219_HP_L_AMP_ZC_EN_MASK (0x1 << 4)
#define DA7219_HP_L_AMP_RAMP_EN_SHIFT 5
#define DA7219_HP_L_AMP_RAMP_EN_MASK (0x1 << 5)
#define DA7219_HP_L_AMP_MUTE_EN_SHIFT 6
#define DA7219_HP_L_AMP_MUTE_EN_MASK (0x1 << 6)
#define DA7219_HP_L_AMP_EN_SHIFT 7
#define DA7219_HP_L_AMP_EN_MASK (0x1 << 7)
/* DA7219_HP_R_CTRL = 0x6C */
#define DA7219_HP_R_AMP_MIN_GAIN_EN_SHIFT 2
#define DA7219_HP_R_AMP_MIN_GAIN_EN_MASK (0x1 << 2)
#define DA7219_HP_R_AMP_OE_SHIFT 3
#define DA7219_HP_R_AMP_OE_MASK (0x1 << 3)
#define DA7219_HP_R_AMP_ZC_EN_SHIFT 4
#define DA7219_HP_R_AMP_ZC_EN_MASK (0x1 << 4)
#define DA7219_HP_R_AMP_RAMP_EN_SHIFT 5
#define DA7219_HP_R_AMP_RAMP_EN_MASK (0x1 << 5)
#define DA7219_HP_R_AMP_MUTE_EN_SHIFT 6
#define DA7219_HP_R_AMP_MUTE_EN_MASK (0x1 << 6)
#define DA7219_HP_R_AMP_EN_SHIFT 7
#define DA7219_HP_R_AMP_EN_MASK (0x1 << 7)
/* DA7219_MIXOUT_L_CTRL = 0x6E */
#define DA7219_MIXOUT_L_AMP_EN_SHIFT 7
#define DA7219_MIXOUT_L_AMP_EN_MASK (0x1 << 7)
/* DA7219_MIXOUT_R_CTRL = 0x6F */
#define DA7219_MIXOUT_R_AMP_EN_SHIFT 7
#define DA7219_MIXOUT_R_AMP_EN_MASK (0x1 << 7)
/* DA7219_CHIP_ID1 = 0x81 */
#define DA7219_CHIP_ID1_SHIFT 0
#define DA7219_CHIP_ID1_MASK (0xFF << 0)
/* DA7219_CHIP_ID2 = 0x82 */
#define DA7219_CHIP_ID2_SHIFT 0
#define DA7219_CHIP_ID2_MASK (0xFF << 0)
/* DA7219_CHIP_REVISION = 0x83 */
#define DA7219_CHIP_MINOR_SHIFT 0
#define DA7219_CHIP_MINOR_MASK (0xF << 0)
#define DA7219_CHIP_MAJOR_SHIFT 4
#define DA7219_CHIP_MAJOR_MASK (0xF << 4)
/* DA7219_IO_CTRL = 0x91 */
#define DA7219_IO_VOLTAGE_LEVEL_SHIFT 0
#define DA7219_IO_VOLTAGE_LEVEL_MASK (0x1 << 0)
#define DA7219_IO_VOLTAGE_LEVEL_2_5V_3_6V 0
#define DA7219_IO_VOLTAGE_LEVEL_1_2V_2_8V 1
/* DA7219_GAIN_RAMP_CTRL = 0x92 */
#define DA7219_GAIN_RAMP_RATE_SHIFT 0
#define DA7219_GAIN_RAMP_RATE_MASK (0x3 << 0)
ASoC: da7219: Support HP detect procedure when MCLK not present Currently the driver code assumes that MCLK will be present during the procedure, or if it has control of MCLK then it can make sure it's enabled. Some platforms however do not provide MCLK to the driver in this way, and will not leave MCLK enabled when Codec is in STANDBY state. This patch adds support for the HP detect procedure when running from the device's internal oscillator, to ensure all platforms can make use of this feature correctly. Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2016-09-12 18:46:50 +03:00
#define DA7219_GAIN_RAMP_RATE_X8 (0x0 << 0)
ASoC: da7219: Reset codec gracefully, if still active Currently the reset code in i2c_probe only resets the AAD part of the device and not the entire codec. This patch updates the driver to resolve this and ensures that if the codec is still active from a previous boot then the audio paths are powered down prior to reset. Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2016-09-26 16:29:20 +03:00
#define DA7219_GAIN_RAMP_RATE_NOMINAL (0x1 << 0)
ASoC: codecs: Add da7219 codec driver This adds support for the DA7219 audio codec with built-in advanced accessory detect features. Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2015-09-29 18:44:01 +03:00
#define DA7219_GAIN_RAMP_RATE_MAX 4
/* DA7219_PC_COUNT = 0x94 */
#define DA7219_PC_FREERUN_SHIFT 0
#define DA7219_PC_FREERUN_MASK (0x1 << 0)
#define DA7219_PC_RESYNC_AUTO_SHIFT 1
#define DA7219_PC_RESYNC_AUTO_MASK (0x1 << 1)
/* DA7219_CP_VOL_THRESHOLD1 = 0x95 */
#define DA7219_CP_THRESH_VDD2_SHIFT 0
#define DA7219_CP_THRESH_VDD2_MASK (0x3F << 0)
#define DA7219_CP_THRESH_VDD2_MAX 0x3F
/* DA7219_DIG_CTRL = 0x99 */
#define DA7219_DAC_L_INV_SHIFT 3
#define DA7219_DAC_L_INV_MASK (0x1 << 3)
#define DA7219_DAC_R_INV_SHIFT 7
#define DA7219_DAC_R_INV_MASK (0x1 << 7)
/* DA7219_ALC_CTRL2 = 0x9A */
#define DA7219_ALC_ATTACK_SHIFT 0
#define DA7219_ALC_ATTACK_MASK (0xF << 0)
#define DA7219_ALC_ATTACK_MAX 13
#define DA7219_ALC_RELEASE_SHIFT 4
#define DA7219_ALC_RELEASE_MASK (0xF << 4)
#define DA7219_ALC_RELEASE_MAX 11
/* DA7219_ALC_CTRL3 = 0x9B */
#define DA7219_ALC_HOLD_SHIFT 0
#define DA7219_ALC_HOLD_MASK (0xF << 0)
#define DA7219_ALC_HOLD_MAX 16
#define DA7219_ALC_INTEG_ATTACK_SHIFT 4
#define DA7219_ALC_INTEG_ATTACK_MASK (0x3 << 4)
#define DA7219_ALC_INTEG_RELEASE_SHIFT 6
#define DA7219_ALC_INTEG_RELEASE_MASK (0x3 << 6)
#define DA7219_ALC_INTEG_MAX 4
/* DA7219_ALC_NOISE = 0x9C */
#define DA7219_ALC_NOISE_SHIFT 0
#define DA7219_ALC_NOISE_MASK (0x3F << 0)
#define DA7219_ALC_THRESHOLD_MAX 0x3F
/* DA7219_ALC_TARGET_MIN = 0x9D */
#define DA7219_ALC_THRESHOLD_MIN_SHIFT 0
#define DA7219_ALC_THRESHOLD_MIN_MASK (0x3F << 0)
/* DA7219_ALC_TARGET_MAX = 0x9E */
#define DA7219_ALC_THRESHOLD_MAX_SHIFT 0
#define DA7219_ALC_THRESHOLD_MAX_MASK (0x3F << 0)
/* DA7219_ALC_GAIN_LIMITS = 0x9F */
#define DA7219_ALC_ATTEN_MAX_SHIFT 0
#define DA7219_ALC_ATTEN_MAX_MASK (0xF << 0)
#define DA7219_ALC_GAIN_MAX_SHIFT 4
#define DA7219_ALC_GAIN_MAX_MASK (0xF << 4)
#define DA7219_ALC_ATTEN_GAIN_MAX 0xF
/* DA7219_ALC_ANA_GAIN_LIMITS = 0xA0 */
#define DA7219_ALC_ANA_GAIN_MIN_SHIFT 0
#define DA7219_ALC_ANA_GAIN_MIN_MASK (0x7 << 0)
#define DA7219_ALC_ANA_GAIN_MIN 0x1
#define DA7219_ALC_ANA_GAIN_MAX_SHIFT 4
#define DA7219_ALC_ANA_GAIN_MAX_MASK (0x7 << 4)
#define DA7219_ALC_ANA_GAIN_MAX 0x7
/* DA7219_ALC_ANTICLIP_CTRL = 0xA1 */
#define DA7219_ALC_ANTICLIP_STEP_SHIFT 0
#define DA7219_ALC_ANTICLIP_STEP_MASK (0x3 << 0)
#define DA7219_ALC_ANTICLIP_STEP_MAX 4
#define DA7219_ALC_ANTIPCLIP_EN_SHIFT 7
#define DA7219_ALC_ANTIPCLIP_EN_MASK (0x1 << 7)
/* DA7219_ALC_ANTICLIP_LEVEL = 0xA2 */
#define DA7219_ALC_ANTICLIP_LEVEL_SHIFT 0
#define DA7219_ALC_ANTICLIP_LEVEL_MASK (0x7F << 0)
/* DA7219_ALC_OFFSET_AUTO_M_L = 0xA3 */
#define DA7219_ALC_OFFSET_AUTO_M_L_SHIFT 0
#define DA7219_ALC_OFFSET_AUTO_M_L_MASK (0xFF << 0)
/* DA7219_ALC_OFFSET_AUTO_U_L = 0xA4 */
#define DA7219_ALC_OFFSET_AUTO_U_L_SHIFT 0
#define DA7219_ALC_OFFSET_AUTO_U_L_MASK (0xF << 0)
/* DA7219_DAC_NG_SETUP_TIME = 0xAF */
#define DA7219_DAC_NG_SETUP_TIME_SHIFT 0
#define DA7219_DAC_NG_SETUP_TIME_MASK (0x3 << 0)
#define DA7219_DAC_NG_SETUP_TIME_MAX 4
#define DA7219_DAC_NG_RAMPUP_RATE_SHIFT 2
#define DA7219_DAC_NG_RAMPUP_RATE_MASK (0x1 << 2)
#define DA7219_DAC_NG_RAMPDN_RATE_SHIFT 3
#define DA7219_DAC_NG_RAMPDN_RATE_MASK (0x1 << 3)
#define DA7219_DAC_NG_RAMP_RATE_MAX 2
/* DA7219_DAC_NG_OFF_THRESH = 0xB0 */
#define DA7219_DAC_NG_OFF_THRESHOLD_SHIFT 0
#define DA7219_DAC_NG_OFF_THRESHOLD_MASK (0x7 << 0)
#define DA7219_DAC_NG_THRESHOLD_MAX 0x7
/* DA7219_DAC_NG_ON_THRESH = 0xB1 */
#define DA7219_DAC_NG_ON_THRESHOLD_SHIFT 0
#define DA7219_DAC_NG_ON_THRESHOLD_MASK (0x7 << 0)
/* DA7219_DAC_NG_CTRL = 0xB2 */
#define DA7219_DAC_NG_EN_SHIFT 7
#define DA7219_DAC_NG_EN_MASK (0x1 << 7)
/* DA7219_TONE_GEN_CFG1 = 0xB4 */
#define DA7219_DTMF_REG_SHIFT 0
#define DA7219_DTMF_REG_MASK (0xF << 0)
#define DA7219_DTMF_REG_MAX 16
#define DA7219_DTMF_EN_SHIFT 4
#define DA7219_DTMF_EN_MASK (0x1 << 4)
#define DA7219_START_STOPN_SHIFT 7
#define DA7219_START_STOPN_MASK (0x1 << 7)
/* DA7219_TONE_GEN_CFG2 = 0xB5 */
#define DA7219_SWG_SEL_SHIFT 0
#define DA7219_SWG_SEL_MASK (0x3 << 0)
#define DA7219_SWG_SEL_MAX 4
#define DA7219_SWG_SEL_SRAMP (0x3 << 0)
#define DA7219_TONE_GEN_GAIN_SHIFT 4
#define DA7219_TONE_GEN_GAIN_MASK (0xF << 4)
#define DA7219_TONE_GEN_GAIN_MAX 0xF
#define DA7219_TONE_GEN_GAIN_MINUS_9DB (0x3 << 4)
#define DA7219_TONE_GEN_GAIN_MINUS_15DB (0x5 << 4)
/* DA7219_TONE_GEN_CYCLES = 0xB6 */
#define DA7219_BEEP_CYCLES_SHIFT 0
#define DA7219_BEEP_CYCLES_MASK (0x7 << 0)
/* DA7219_TONE_GEN_FREQ1_L = 0xB7 */
#define DA7219_FREQ1_L_SHIFT 0
#define DA7219_FREQ1_L_MASK (0xFF << 0)
#define DA7219_FREQ_MAX 0xFFFF
/* DA7219_TONE_GEN_FREQ1_U = 0xB8 */
#define DA7219_FREQ1_U_SHIFT 0
#define DA7219_FREQ1_U_MASK (0xFF << 0)
/* DA7219_TONE_GEN_FREQ2_L = 0xB9 */
#define DA7219_FREQ2_L_SHIFT 0
#define DA7219_FREQ2_L_MASK (0xFF << 0)
/* DA7219_TONE_GEN_FREQ2_U = 0xBA */
#define DA7219_FREQ2_U_SHIFT 0
#define DA7219_FREQ2_U_MASK (0xFF << 0)
/* DA7219_TONE_GEN_ON_PER = 0xBB */
#define DA7219_BEEP_ON_PER_SHIFT 0
#define DA7219_BEEP_ON_PER_MASK (0x3F << 0)
#define DA7219_BEEP_ON_OFF_MAX 0x3F
/* DA7219_TONE_GEN_OFF_PER = 0xBC */
#define DA7219_BEEP_OFF_PER_SHIFT 0
#define DA7219_BEEP_OFF_PER_MASK (0x3F << 0)
/* DA7219_SYSTEM_STATUS = 0xE0 */
#define DA7219_SC1_BUSY_SHIFT 0
#define DA7219_SC1_BUSY_MASK (0x1 << 0)
#define DA7219_SC2_BUSY_SHIFT 1
#define DA7219_SC2_BUSY_MASK (0x1 << 1)
/* DA7219_SYSTEM_ACTIVE = 0xFD */
#define DA7219_SYSTEM_ACTIVE_SHIFT 0
#define DA7219_SYSTEM_ACTIVE_MASK (0x1 << 0)
/*
* General defines & data
*/
/* Register inversion */
#define DA7219_NO_INVERT 0
#define DA7219_INVERT 1
/* Byte related defines */
#define DA7219_BYTE_SHIFT 8
#define DA7219_BYTE_MASK 0xFF
/* PLL Output Frequencies */
#define DA7219_PLL_FREQ_OUT_90316 90316800
#define DA7219_PLL_FREQ_OUT_98304 98304000
/* PLL Frequency Dividers */
ASoC: da7219: Update PLL ranges and dividers to improve locking The expected MCLK frequency ranges and the associated dividers are updated to improve PLL locking in a corner scenario, with low MCLK frequency near an input divider change boundary. Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2016-04-19 17:19:02 +03:00
#define DA7219_PLL_INDIV_2_TO_4_5_MHZ_VAL 1
#define DA7219_PLL_INDIV_4_5_TO_9_MHZ_VAL 2
#define DA7219_PLL_INDIV_9_TO_18_MHZ_VAL 4
#define DA7219_PLL_INDIV_18_TO_36_MHZ_VAL 8
#define DA7219_PLL_INDIV_36_TO_54_MHZ_VAL 16
ASoC: codecs: Add da7219 codec driver This adds support for the DA7219 audio codec with built-in advanced accessory detect features. Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2015-09-29 18:44:01 +03:00
/* SRM */
#define DA7219_SRM_CHECK_RETRIES 8
ASoC: da7219: Reset codec gracefully, if still active Currently the reset code in i2c_probe only resets the AAD part of the device and not the entire codec. This patch updates the driver to resolve this and ensures that if the codec is still active from a previous boot then the audio paths are powered down prior to reset. Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2016-09-26 16:29:20 +03:00
/* System Controller */
#define DA7219_SYS_STAT_CHECK_RETRIES 6
#define DA7219_SYS_STAT_CHECK_DELAY 50
ASoC: da7219: Improve pop/click performance for sensitive HPs Currently on some headsets slight pops can be heard during DAPM power-up/down. This can also be witnessed during the HP detect procedure. This patch addresses the issue by adjusting DAPM power sequencing slightly, the introduction of delays and use of minimum HP gain to avoid such noise artefacts. Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2016-10-03 13:21:01 +03:00
/* Power up/down Delays */
ASoC: da7219: Add delays to capture path to remove DC offset noise On some platforms it has been noted that a pop noise can be witnessed when capturing audio, mainly for first time after a headset jack has been inserted. This is due to a DC offset in the Mic PGA and so to avoid this delays are required when powering up the capture path. This commit rectifies the problem by adding delays post Mic PGA and post Mixin PGA. The post Mic PGA delay is determined based on Mic Bias voltage, and is only applied the first time after a headset jack is inserted. Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-08-09 12:48:50 +03:00
#define DA7219_SETTLING_DELAY 40
#define DA7219_MIN_GAIN_DELAY 30
#define DA7219_MIC_PGA_BASE_DELAY 100
#define DA7219_MIC_PGA_OFFSET_DELAY 40
ASoC: da7219: Improve pop/click performance for sensitive HPs Currently on some headsets slight pops can be heard during DAPM power-up/down. This can also be witnessed during the HP detect procedure. This patch addresses the issue by adjusting DAPM power sequencing slightly, the introduction of delays and use of minimum HP gain to avoid such noise artefacts. Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2016-10-03 13:21:01 +03:00
ASoC: codecs: Add da7219 codec driver This adds support for the DA7219 audio codec with built-in advanced accessory detect features. Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2015-09-29 18:44:01 +03:00
enum da7219_clk_src {
DA7219_CLKSRC_MCLK = 0,
DA7219_CLKSRC_MCLK_SQR,
};
enum da7219_sys_clk {
DA7219_SYSCLK_MCLK = 0,
DA7219_SYSCLK_PLL,
DA7219_SYSCLK_PLL_SRM,
};
/* Regulators */
enum da7219_supplies {
DA7219_SUPPLY_VDD = 0,
DA7219_SUPPLY_VDDMIC,
DA7219_SUPPLY_VDDIO,
DA7219_NUM_SUPPLIES,
};
struct da7219_aad_priv;
/* Private data */
struct da7219_priv {
ASoC: da7219: Add recalc_rate function to return DAI clock rate By making MCLK parent of DAI clocks, when querying the rate of the clock the rate returned is now given from the parent clock so gives the MCLK rate rather than 0 as previously returned. This is a bit misleading, and actually there's no major reason why we can't at least return the DAI WCLK rate, as set in HW, so that's what we now do. Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-01-08 12:13:28 +03:00
struct snd_soc_component *component;
ASoC: codecs: Add da7219 codec driver This adds support for the DA7219 audio codec with built-in advanced accessory detect features. Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2015-09-29 18:44:01 +03:00
struct da7219_aad_priv *aad;
struct da7219_pdata *pdata;
ASoC: da7219: Disable AAD if codec is not a wake-up source Currently if AAD is enabled in the device, during system suspend the feature remains, regardless of whether the codec is a wake-up source or not. This means some additional power is being used which is unnecessary, and can causes issues with some platforms' IRQ handlers where state changes during system suspend aren't captured. This patch updates the driver to disable AAD during suspend, if we're not a wake-up source, and then re-enables this on resume. Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2016-09-26 16:29:21 +03:00
bool wakeup_source;
ASoC: codecs: Add da7219 codec driver This adds support for the DA7219 audio codec with built-in advanced accessory detect features. Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2015-09-29 18:44:01 +03:00
struct regulator_bulk_data supplies[DA7219_NUM_SUPPLIES];
struct regmap *regmap;
ASoC: da7219: Fix HP detection procedure for all MCLK frequencies Currently when HP detection procedure runs for certain MCLK frequencies, when PLL is bypassed, the procedure will incorrectly report Lineout instead of Headphones due to timing incosistencies. To avoid this problem, the PLL is temporarily enabled (if currently bypassed and MCLK present) to provide consistent timings for the procedure, regardless of MCLK frequency. Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com> Acked-by: Sathyanarayana Nujella <sathyanarayana.nujella@intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2017-06-19 12:56:33 +03:00
struct mutex ctrl_lock;
struct mutex pll_lock;
ASoC: codecs: Add da7219 codec driver This adds support for the DA7219 audio codec with built-in advanced accessory detect features. Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2015-09-29 18:44:01 +03:00
ASoC: da7219: Add common clock usage for providing DAI clks There is a need to use DA7219 as DAI clock master for other codecs within a system, which means that the DAI clocks are required to remain, regardless of whether the codec is actually running playback/capture. To be able to expose control of the DAI clocking the common clock framework has been employed. The current implementation adds a simple clock gate for enabling and disabling the DAI clocks, with no rate control supported (this is still handled through standard hw_params() functions as before). If DT is enabled then the clock is added to the OF providers list, otherwise a clkdev lookup is used. Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-03-09 19:25:43 +03:00
#ifdef CONFIG_COMMON_CLK
ASoC: da7219: Expose BCLK and WCLK control through CCF For the purposes of platforms which use the codec as DAI clock master for the CPU and other codec devices, there is the need to not only expose the clock gating of BCLK and WCLK but also the ability to set those rates without going through the ASoC APIs. To make this possible, the previous CCF implementation in the driver has been extended to separate BCLK and WCLK out. WCLK is the parent clock to BCLK, and is also the clock gate for both. BCLK in HW is a factor/multiplier of WCLK so derives from whatever SR is chosen for WCLK, hence the need to make it a child of WCLK for the purposes of CCF. Enabling/disabling either BCLK or WCLK will result in clocks being ungated/gated accordingly. To simplify matters, these clocks can only be configured if the codec is set as master, otherwise CCF control is disallowed. Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-03-19 20:49:31 +03:00
struct clk_hw dai_clks_hw[DA7219_DAI_NUM_CLKS];
ASoC: da7219: Fix clock handling around codec level probe Previously the driver would use devm_* related functions at the codec level probe() to allocate clock resources for MCLK and the DAI clocks exposed by the device. This caused issues when registering clocks on a re-probe (no device level remove/prove involved) as the devm_* resources were never freed up so the clocks were still registered from the previous codec level probe(). This commit updates the clock handling for MCLK usage and DAI clock provision to fix this discrepancy and allow the codec level probe/remove functionality to operate as intended. Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com> Link: https://lore.kernel.org/r/b92c461baeed27a6cd92e59e36a55c2547218683.1597164865.git.Adam.Thomson.Opensource@diasemi.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-08-11 19:57:25 +03:00
struct clk_hw_onecell_data *clk_hw_data;
ASoC: da7219: Add common clock usage for providing DAI clks There is a need to use DA7219 as DAI clock master for other codecs within a system, which means that the DAI clocks are required to remain, regardless of whether the codec is actually running playback/capture. To be able to expose control of the DAI clocking the common clock framework has been employed. The current implementation adds a simple clock gate for enabling and disabling the DAI clocks, with no rate control supported (this is still handled through standard hw_params() functions as before). If DT is enabled then the clock is added to the OF providers list, otherwise a clkdev lookup is used. Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-03-09 19:25:43 +03:00
#endif
ASoC: da7219: Expose BCLK and WCLK control through CCF For the purposes of platforms which use the codec as DAI clock master for the CPU and other codec devices, there is the need to not only expose the clock gating of BCLK and WCLK but also the ability to set those rates without going through the ASoC APIs. To make this possible, the previous CCF implementation in the driver has been extended to separate BCLK and WCLK out. WCLK is the parent clock to BCLK, and is also the clock gate for both. BCLK in HW is a factor/multiplier of WCLK so derives from whatever SR is chosen for WCLK, hence the need to make it a child of WCLK for the purposes of CCF. Enabling/disabling either BCLK or WCLK will result in clocks being ungated/gated accordingly. To simplify matters, these clocks can only be configured if the codec is set as master, otherwise CCF control is disallowed. Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-03-19 20:49:31 +03:00
struct clk_lookup *dai_clks_lookup[DA7219_DAI_NUM_CLKS];
struct clk *dai_clks[DA7219_DAI_NUM_CLKS];
ASoC: da7219: Add common clock usage for providing DAI clks There is a need to use DA7219 as DAI clock master for other codecs within a system, which means that the DAI clocks are required to remain, regardless of whether the codec is actually running playback/capture. To be able to expose control of the DAI clocking the common clock framework has been employed. The current implementation adds a simple clock gate for enabling and disabling the DAI clocks, with no rate control supported (this is still handled through standard hw_params() functions as before). If DT is enabled then the clock is added to the OF providers list, otherwise a clkdev lookup is used. Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-03-09 19:25:43 +03:00
ASoC: codecs: Add da7219 codec driver This adds support for the DA7219 audio codec with built-in advanced accessory detect features. Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2015-09-29 18:44:01 +03:00
struct clk *mclk;
unsigned int mclk_rate;
int clk_src;
bool master;
ASoC: da7219: Add support for master mode BCLK rate adjustment Previously the driver would default the BCLK periods per WCLK to 64, to cover all possible non-TDM scenarios when the codec was DAI clock master. However some devices require a lower BCLK rate to operate correctly so with this in mind, this commit updates the code to be more dynamic, with BCLK rate now based on SR and word length provided to hw_params(). Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-02-14 13:13:29 +03:00
bool tdm_en;
ASoC: codecs: Add da7219 codec driver This adds support for the DA7219 audio codec with built-in advanced accessory detect features. Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2015-09-29 18:44:01 +03:00
bool alc_en;
ASoC: da7219: Add delays to capture path to remove DC offset noise On some platforms it has been noted that a pop noise can be witnessed when capturing audio, mainly for first time after a headset jack has been inserted. This is due to a DC offset in the Mic PGA and so to avoid this delays are required when powering up the capture path. This commit rectifies the problem by adding delays post Mic PGA and post Mixin PGA. The post Mic PGA delay is determined based on Mic Bias voltage, and is only applied the first time after a headset jack is inserted. Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-08-09 12:48:50 +03:00
bool micbias_on_event;
unsigned int mic_pga_delay;
ASoC: da7219: Improve pop/click performance for sensitive HPs Currently on some headsets slight pops can be heard during DAPM power-up/down. This can also be witnessed during the HP detect procedure. This patch addresses the issue by adjusting DAPM power sequencing slightly, the introduction of delays and use of minimum HP gain to avoid such noise artefacts. Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2016-10-03 13:21:01 +03:00
u8 gain_ramp_ctrl;
ASoC: codecs: Add da7219 codec driver This adds support for the DA7219 audio codec with built-in advanced accessory detect features. Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2015-09-29 18:44:01 +03:00
};
ASoC: hdac_hdmi/nau8825/rt286/rt298/rt5663/da7219: replace codec to component Now we can replace Codec to Component. Let's do it. Because intal/rockchip boards are using multi-codecs in 1 driver, we need to update these all related drivers in same time. Otherwise compile error/warning happen Note: hdac_hdmi xxx_codec_xxx() -> xxx_component_xxx() .idle_bias_off = 1 -> .idle_bias_on = 0 .ignore_pmdown_time = 0 -> .use_pmdown_time = 1 - -> .endianness = 1 - -> .non_legacy_dai_naming = 1 nau8825 xxx_codec_xxx() -> xxx_component_xxx() .idle_bias_off = 0 -> .idle_bias_on = 1 .ignore_pmdown_time = 0 -> .use_pmdown_time = 1 - -> .endianness = 1 - -> .non_legacy_dai_naming = 1 rt286 xxx_codec_xxx() -> xxx_component_xxx() .idle_bias_off = 1 -> .idle_bias_on = 0 .ignore_pmdown_time = 0 -> .use_pmdown_time = 1 - -> .endianness = 1 - -> .non_legacy_dai_naming = 1 rt298 xxx_codec_xxx() -> xxx_component_xxx() .idle_bias_off = 1 -> .idle_bias_on = 0 .ignore_pmdown_time = 0 -> .use_pmdown_time = 1 - -> .endianness = 1 - -> .non_legacy_dai_naming = 1 rt5663 xxx_codec_xxx() -> xxx_component_xxx() .idle_bias_off = 1 -> .idle_bias_on = 0 .ignore_pmdown_time = 0 -> .use_pmdown_time = 1 - -> .endianness = 1 - -> .non_legacy_dai_naming = 1 da7219 xxx_codec_xxx() -> xxx_component_xxx() .idle_bias_off = 0 -> .idle_bias_on = 1 .ignore_pmdown_time = 0 -> .use_pmdown_time = 1 - -> .endianness = 1 - -> .non_legacy_dai_naming = 1 Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-01-29 07:36:54 +03:00
int da7219_set_pll(struct snd_soc_component *component, int source, unsigned int fout);
ASoC: da7219: Fix HP detection procedure for all MCLK frequencies Currently when HP detection procedure runs for certain MCLK frequencies, when PLL is bypassed, the procedure will incorrectly report Lineout instead of Headphones due to timing incosistencies. To avoid this problem, the PLL is temporarily enabled (if currently bypassed and MCLK present) to provide consistent timings for the procedure, regardless of MCLK frequency. Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com> Acked-by: Sathyanarayana Nujella <sathyanarayana.nujella@intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2017-06-19 12:56:33 +03:00
ASoC: codecs: Add da7219 codec driver This adds support for the DA7219 audio codec with built-in advanced accessory detect features. Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2015-09-29 18:44:01 +03:00
#endif /* __DA7219_H */
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