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linux/sound/soc/codecs/wsa884x.c
Krzysztof Kozlowski 6b99dc62d9
ASoC: codecs: wsa884x: Implement temperature reading and hwmon 
Read temperature of the speaker and expose it via hwmon interface, which
will be later used during calibration of speaker protection algorithms.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://patch.msgid.link/20240809110122.137761-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
2024-08-29 17:04:46 +01:00

2183 lines
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// SPDX-License-Identifier: GPL-2.0-only
/*
* Copyright (c) 2015-2021, The Linux Foundation. All rights reserved.
* Copyright (c) 2023, Linaro Ltd.
*/
#include <linux/bitfield.h>
#include <linux/cleanup.h>
#include <linux/device.h>
#include <linux/gpio/consumer.h>
#include <linux/hwmon.h>
#include <linux/init.h>
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/mutex.h>
#include <linux/pm_runtime.h>
#include <linux/regmap.h>
#include <linux/regulator/consumer.h>
#include <linux/reset.h>
#include <linux/slab.h>
#include <linux/soundwire/sdw.h>
#include <linux/soundwire/sdw_registers.h>
#include <linux/soundwire/sdw_type.h>
#include <sound/pcm.h>
#include <sound/pcm_params.h>
#include <sound/soc-dapm.h>
#include <sound/soc.h>
#include <sound/tlv.h>
#define WSA884X_BASE 0x3000
#define WSA884X_ANA_BG_TSADC_BASE (WSA884X_BASE + 0x0001)
#define WSA884X_BG_CTRL (WSA884X_ANA_BG_TSADC_BASE + 0x00)
#define WSA884X_ADC_CTRL (WSA884X_ANA_BG_TSADC_BASE + 0x01)
#define WSA884X_BOP1_PROG (WSA884X_ANA_BG_TSADC_BASE + 0x02)
#define WSA884X_BOP2_PROG (WSA884X_ANA_BG_TSADC_BASE + 0x03)
#define WSA884X_BOP2_PROG_BOP2_VTH_MASK 0xf0
#define WSA884X_BOP2_PROG_BOP2_VTH_SHIFT 4
#define WSA884X_BOP2_PROG_BOP2_HYST_MASK 0x0f
#define WSA884X_BOP2_PROG_BOP2_HYST_SHIFT 0
#define WSA884X_UVLO_PROG (WSA884X_ANA_BG_TSADC_BASE + 0x04)
#define WSA884X_UVLO_PROG1 (WSA884X_ANA_BG_TSADC_BASE + 0x05)
#define WSA884X_SPARE_CTRL_0 (WSA884X_ANA_BG_TSADC_BASE + 0x06)
#define WSA884X_SPARE_CTRL_1 (WSA884X_ANA_BG_TSADC_BASE + 0x07)
#define WSA884X_SPARE_CTRL_2 (WSA884X_ANA_BG_TSADC_BASE + 0x08)
#define WSA884X_SPARE_CTRL_3 (WSA884X_ANA_BG_TSADC_BASE + 0x09)
#define WSA884X_REF_CTRL (WSA884X_ANA_BG_TSADC_BASE + 0x0a)
#define WSA884X_REF_CTRL_BG_RDY_SEL_MASK 0x03
#define WSA884X_REF_CTRL_BG_RDY_SEL_SHIFT 0
#define WSA884X_BG_TEST_CTL (WSA884X_ANA_BG_TSADC_BASE + 0x0b)
#define WSA884X_BG_BIAS (WSA884X_ANA_BG_TSADC_BASE + 0x0c)
#define WSA884X_ADC_PROG (WSA884X_ANA_BG_TSADC_BASE + 0x0d)
#define WSA884X_ADC_IREF_CTL (WSA884X_ANA_BG_TSADC_BASE + 0x0e)
#define WSA884X_ADC_ISENS_CTL (WSA884X_ANA_BG_TSADC_BASE + 0x0f)
#define WSA884X_ADC_CLK_CTL (WSA884X_ANA_BG_TSADC_BASE + 0x10)
#define WSA884X_ADC_TEST_CTL (WSA884X_ANA_BG_TSADC_BASE + 0x11)
#define WSA884X_ADC_BIAS (WSA884X_ANA_BG_TSADC_BASE + 0x12)
#define WSA884X_VBAT_SNS (WSA884X_ANA_BG_TSADC_BASE + 0x13)
#define WSA884X_DOUT_MSB (WSA884X_ANA_BG_TSADC_BASE + 0x14)
#define WSA884X_DOUT_LSB (WSA884X_ANA_BG_TSADC_BASE + 0x15)
#define WSA884X_BOP_ATEST_SEL (WSA884X_ANA_BG_TSADC_BASE + 0x16)
#define WSA884X_MISC0 (WSA884X_ANA_BG_TSADC_BASE + 0x17)
#define WSA884X_MISC1 (WSA884X_ANA_BG_TSADC_BASE + 0x18)
#define WSA884X_MISC2 (WSA884X_ANA_BG_TSADC_BASE + 0x19)
#define WSA884X_MISC3 (WSA884X_ANA_BG_TSADC_BASE + 0x1a)
#define WSA884X_SPARE_TSBG_0 (WSA884X_ANA_BG_TSADC_BASE + 0x1b)
#define WSA884X_SPARE_TUNE_0 (WSA884X_ANA_BG_TSADC_BASE + 0x1c)
#define WSA884X_SPARE_TUNE_1 (WSA884X_ANA_BG_TSADC_BASE + 0x1d)
#define WSA884X_ANA_IVSENSE_BASE (WSA884X_BASE + 0x0020)
#define WSA884X_VSENSE1 (WSA884X_ANA_IVSENSE_BASE + 0x00)
#define WSA884X_VSENSE1_GAIN_VSENSE_FE_MASK 0xe0
#define WSA884X_VSENSE1_GAIN_VSENSE_FE_SHIFT 5
#define WSA884X_ISENSE2 (WSA884X_ANA_IVSENSE_BASE + 0x01)
#define WSA884X_ISENSE2_ISENSE_GAIN_CTL_MASK 0xe0
#define WSA884X_ISENSE2_ISENSE_GAIN_CTL_SHIFT 5
#define WSA884X_SPARE_CTL_1 (WSA884X_ANA_IVSENSE_BASE + 0x02)
#define WSA884X_SPARE_CTL_2 (WSA884X_ANA_IVSENSE_BASE + 0x03)
#define WSA884X_SPARE_CTL_3 (WSA884X_ANA_IVSENSE_BASE + 0x04)
#define WSA884X_SPARE_CTL_4 (WSA884X_ANA_IVSENSE_BASE + 0x05)
#define WSA884X_EN (WSA884X_ANA_IVSENSE_BASE + 0x06)
#define WSA884X_OVERRIDE1 (WSA884X_ANA_IVSENSE_BASE + 0x07)
#define WSA884X_OVERRIDE2 (WSA884X_ANA_IVSENSE_BASE + 0x08)
#define WSA884X_ISENSE1 (WSA884X_ANA_IVSENSE_BASE + 0x09)
#define WSA884X_ISENSE_CAL (WSA884X_ANA_IVSENSE_BASE + 0x0a)
#define WSA884X_MISC (WSA884X_ANA_IVSENSE_BASE + 0x0b)
#define WSA884X_ADC_0 (WSA884X_ANA_IVSENSE_BASE + 0x0c)
#define WSA884X_ADC_1 (WSA884X_ANA_IVSENSE_BASE + 0x0d)
#define WSA884X_ADC_2 (WSA884X_ANA_IVSENSE_BASE + 0x0e)
#define WSA884X_ADC_3 (WSA884X_ANA_IVSENSE_BASE + 0x0f)
#define WSA884X_ADC_4 (WSA884X_ANA_IVSENSE_BASE + 0x10)
#define WSA884X_ADC_5 (WSA884X_ANA_IVSENSE_BASE + 0x11)
#define WSA884X_ADC_6 (WSA884X_ANA_IVSENSE_BASE + 0x12)
#define WSA884X_ADC_7 (WSA884X_ANA_IVSENSE_BASE + 0x13)
#define WSA884X_STATUS (WSA884X_ANA_IVSENSE_BASE + 0x14)
#define WSA884X_IVSENSE_SPARE_TUNE_1 (WSA884X_ANA_IVSENSE_BASE + 0x15)
#define WSA884X_SPARE_TUNE_2 (WSA884X_ANA_IVSENSE_BASE + 0x16)
#define WSA884X_SPARE_TUNE_3 (WSA884X_ANA_IVSENSE_BASE + 0x17)
#define WSA884X_SPARE_TUNE_4 (WSA884X_ANA_IVSENSE_BASE + 0x18)
#define WSA884X_ANA_SPK_TOP_BASE (WSA884X_BASE + 0x0040)
#define WSA884X_TOP_CTRL1 (WSA884X_ANA_SPK_TOP_BASE + 0x00)
#define WSA884X_TOP_CTRL1_OCP_LOWVBAT_ITH_EN_MASK 0x01
#define WSA884X_CLIP_DET_CTRL1 (WSA884X_ANA_SPK_TOP_BASE + 0x01)
#define WSA884X_CLIP_DET_CTRL2 (WSA884X_ANA_SPK_TOP_BASE + 0x02)
#define WSA884X_DAC_CTRL1 (WSA884X_ANA_SPK_TOP_BASE + 0x03)
#define WSA884X_DAC_VCM_CTRL_REG1 (WSA884X_ANA_SPK_TOP_BASE + 0x04)
#define WSA884X_DAC_VCM_CTRL_REG2 (WSA884X_ANA_SPK_TOP_BASE + 0x05)
#define WSA884X_DAC_VCM_CTRL_REG3 (WSA884X_ANA_SPK_TOP_BASE + 0x06)
#define WSA884X_DAC_VCM_CTRL_REG4 (WSA884X_ANA_SPK_TOP_BASE + 0x07)
#define WSA884X_DAC_VCM_CTRL_REG5 (WSA884X_ANA_SPK_TOP_BASE + 0x08)
#define WSA884X_DAC_VCM_CTRL_REG6 (WSA884X_ANA_SPK_TOP_BASE + 0x09)
#define WSA884X_PWM_CLK_CTL (WSA884X_ANA_SPK_TOP_BASE + 0x0a)
#define WSA884X_PWM_CLK_CTL_VCMO_INT1_IDLE_MODE_OVRT_MASK 0x80
#define WSA884X_PWM_CLK_CTL_VCMO_INT1_IDLE_MODE_OVRT_SHIFT 7
#define WSA884X_PWM_CLK_CTL_REG_MCLK_DIV_RATIO_MASK 0x40
#define WSA884X_PWM_CLK_CTL_REG_MCLK_DIV_RATIO_SHIFT 6
#define WSA884X_PWM_CLK_CTL_PWM_DEGLITCH_CLK_DELAY_CTRL_MASK 0x30
#define WSA884X_PWM_CLK_CTL_PWM_DEGLITCH_CLK_DELAY_CTRL_SHIFT 4
#define WSA884X_PWM_CLK_CTL_PWM_CLK_FREQ_SEL_MASK 0x08
#define WSA884X_PWM_CLK_CTL_PWM_CLK_FREQ_SEL_SHIFT 3
#define WSA884X_PWM_CLK_CTL_PWM_CLK_DIV_RATIO_MASK 0x06
#define WSA884X_PWM_CLK_CTL_PWM_CLK_DIV_RATIO_SHIFT 1
#define WSA884X_PWM_CLK_CTL_PWM_CLK_DIV_BYPASS_MASK 0x01
#define WSA884X_PWM_CLK_CTL_PWM_CLK_DIV_BYPASS_SHIFT 0
#define WSA884X_DRV_LF_LDO_SEL (WSA884X_ANA_SPK_TOP_BASE + 0x0b)
#define WSA884X_OCP_CTL (WSA884X_ANA_SPK_TOP_BASE + 0x0c)
#define WSA884X_PDRV_HS_CTL (WSA884X_ANA_SPK_TOP_BASE + 0x0d)
#define WSA884X_PDRV_LS_CTL (WSA884X_ANA_SPK_TOP_BASE + 0x0e)
#define WSA884X_SPK_TOP_SPARE_CTL_1 (WSA884X_ANA_SPK_TOP_BASE + 0x0f)
#define WSA884X_SPK_TOP_SPARE_CTL_2 (WSA884X_ANA_SPK_TOP_BASE + 0x10)
#define WSA884X_SPK_TOP_SPARE_CTL_3 (WSA884X_ANA_SPK_TOP_BASE + 0x11)
#define WSA884X_SPK_TOP_SPARE_CTL_4 (WSA884X_ANA_SPK_TOP_BASE + 0x12)
#define WSA884X_SPARE_CTL_5 (WSA884X_ANA_SPK_TOP_BASE + 0x13)
#define WSA884X_DAC_EN_DEBUG_REG (WSA884X_ANA_SPK_TOP_BASE + 0x14)
#define WSA884X_DAC_OPAMP_BIAS1_REG (WSA884X_ANA_SPK_TOP_BASE + 0x15)
#define WSA884X_DAC_OPAMP_BIAS2_REG (WSA884X_ANA_SPK_TOP_BASE + 0x16)
#define WSA884X_DAC_TUNE1 (WSA884X_ANA_SPK_TOP_BASE + 0x17)
#define WSA884X_DAC_VOLTAGE_CTRL_REG (WSA884X_ANA_SPK_TOP_BASE + 0x18)
#define WSA884X_ATEST1_REG (WSA884X_ANA_SPK_TOP_BASE + 0x19)
#define WSA884X_ATEST2_REG (WSA884X_ANA_SPK_TOP_BASE + 0x1a)
#define WSA884X_TOP_BIAS_REG1 (WSA884X_ANA_SPK_TOP_BASE + 0x1b)
#define WSA884X_TOP_BIAS_REG2 (WSA884X_ANA_SPK_TOP_BASE + 0x1c)
#define WSA884X_TOP_BIAS_REG3 (WSA884X_ANA_SPK_TOP_BASE + 0x1d)
#define WSA884X_TOP_BIAS_REG4 (WSA884X_ANA_SPK_TOP_BASE + 0x1e)
#define WSA884X_PWRSTG_DBG2 (WSA884X_ANA_SPK_TOP_BASE + 0x1f)
#define WSA884X_DRV_LF_BLK_EN (WSA884X_ANA_SPK_TOP_BASE + 0x20)
#define WSA884X_DRV_LF_EN (WSA884X_ANA_SPK_TOP_BASE + 0x21)
#define WSA884X_DRV_LF_MASK_DCC_CTL (WSA884X_ANA_SPK_TOP_BASE + 0x22)
#define WSA884X_DRV_LF_MISC_CTL1 (WSA884X_ANA_SPK_TOP_BASE + 0x23)
#define WSA884X_DRV_LF_REG_GAIN (WSA884X_ANA_SPK_TOP_BASE + 0x24)
#define WSA884X_DRV_OS_CAL_CTL (WSA884X_ANA_SPK_TOP_BASE + 0x25)
#define WSA884X_DRV_OS_CAL_CTL1 (WSA884X_ANA_SPK_TOP_BASE + 0x26)
#define WSA884X_PWRSTG_DBG (WSA884X_ANA_SPK_TOP_BASE + 0x27)
#define WSA884X_BBM_CTL (WSA884X_ANA_SPK_TOP_BASE + 0x28)
#define WSA884X_TOP_MISC1 (WSA884X_ANA_SPK_TOP_BASE + 0x29)
#define WSA884X_DAC_VCM_CTRL_REG7 (WSA884X_ANA_SPK_TOP_BASE + 0x2a)
#define WSA884X_TOP_BIAS_REG5 (WSA884X_ANA_SPK_TOP_BASE + 0x2b)
#define WSA884X_DRV_LF_MISC_CTL2 (WSA884X_ANA_SPK_TOP_BASE + 0x2c)
#define WSA884X_SPK_TOP_SPARE_TUNE_2 (WSA884X_ANA_SPK_TOP_BASE + 0x2d)
#define WSA884X_SPK_TOP_SPARE_TUNE_3 (WSA884X_ANA_SPK_TOP_BASE + 0x2e)
#define WSA884X_SPK_TOP_SPARE_TUNE_4 (WSA884X_ANA_SPK_TOP_BASE + 0x2f)
#define WSA884X_SPARE_TUNE_5 (WSA884X_ANA_SPK_TOP_BASE + 0x30)
#define WSA884X_SPARE_TUNE_6 (WSA884X_ANA_SPK_TOP_BASE + 0x31)
#define WSA884X_SPARE_TUNE_7 (WSA884X_ANA_SPK_TOP_BASE + 0x32)
#define WSA884X_SPARE_TUNE_8 (WSA884X_ANA_SPK_TOP_BASE + 0x33)
#define WSA884X_SPARE_TUNE_9 (WSA884X_ANA_SPK_TOP_BASE + 0x34)
#define WSA884X_SPARE_TUNE_10 (WSA884X_ANA_SPK_TOP_BASE + 0x35)
#define WSA884X_PA_STATUS0 (WSA884X_ANA_SPK_TOP_BASE + 0x36)
#define WSA884X_PA_STATUS1 (WSA884X_ANA_SPK_TOP_BASE + 0x37)
#define WSA884X_PA_STATUS2 (WSA884X_ANA_SPK_TOP_BASE + 0x38)
#define WSA884X_PA_STATUS3 (WSA884X_ANA_SPK_TOP_BASE + 0x39)
#define WSA884X_PA_STATUS4 (WSA884X_ANA_SPK_TOP_BASE + 0x3a)
#define WSA884X_PA_STATUS5 (WSA884X_ANA_SPK_TOP_BASE + 0x3b)
#define WSA884X_SPARE_RO_1 (WSA884X_ANA_SPK_TOP_BASE + 0x3c)
#define WSA884X_SPARE_RO_2 (WSA884X_ANA_SPK_TOP_BASE + 0x3d)
#define WSA884X_SPARE_RO_3 (WSA884X_ANA_SPK_TOP_BASE + 0x3e)
#define WSA884X_ANA_BOOST_BASE (WSA884X_BASE + 0x0090)
#define WSA884X_STB_CTRL1 (WSA884X_ANA_BOOST_BASE + 0x00)
#define WSA884X_STB_CTRL1_SLOPE_COMP_CURRENT_MASK 0xf8
#define WSA884X_STB_CTRL1_SLOPE_COMP_CURRENT_SHIFT 3
#define WSA884X_STB_CTRL1_VOUT_FS_MASK 0x07
#define WSA884X_STB_CTRL1_VOUT_FS_SHIFT 0
#define WSA884X_CURRENT_LIMIT (WSA884X_ANA_BOOST_BASE + 0x01)
#define WSA884X_CURRENT_LIMIT_CURRENT_LIMIT_OVRD_EN_MASK 0x80
#define WSA884X_CURRENT_LIMIT_CURRENT_LIMIT_OVRD_EN_SHIFT 7
#define WSA884X_CURRENT_LIMIT_CURRENT_LIMIT_MASK 0x7c
#define WSA884X_CURRENT_LIMIT_CURRENT_LIMIT_SHIFT 2
#define WSA884X_CURRENT_LIMIT_CLK_PHASE_SHIFT 0
#define WSA884X_BYP_CTRL1 (WSA884X_ANA_BOOST_BASE + 0x02)
#define WSA884X_SPARE_CTL_0 (WSA884X_ANA_BOOST_BASE + 0x03)
#define WSA884X_BOOST_SPARE_CTL_1 (WSA884X_ANA_BOOST_BASE + 0x04)
#define WSA884X_SPARE_RO_0 (WSA884X_ANA_BOOST_BASE + 0x05)
#define WSA884X_BOOST_SPARE_RO_1 (WSA884X_ANA_BOOST_BASE + 0x06)
#define WSA884X_IBIAS1 (WSA884X_ANA_BOOST_BASE + 0x07)
#define WSA884X_IBIAS2 (WSA884X_ANA_BOOST_BASE + 0x08)
#define WSA884X_IBIAS3 (WSA884X_ANA_BOOST_BASE + 0x09)
#define WSA884X_EN_CTRL (WSA884X_ANA_BOOST_BASE + 0x0a)
#define WSA884X_STB_CTRL2 (WSA884X_ANA_BOOST_BASE + 0x0b)
#define WSA884X_STB_CTRL3 (WSA884X_ANA_BOOST_BASE + 0x0c)
#define WSA884X_STB_CTRL4 (WSA884X_ANA_BOOST_BASE + 0x0d)
#define WSA884X_BYP_CTRL2 (WSA884X_ANA_BOOST_BASE + 0x0e)
#define WSA884X_BYP_CTRL3 (WSA884X_ANA_BOOST_BASE + 0x0f)
#define WSA884X_ZX_CTRL1 (WSA884X_ANA_BOOST_BASE + 0x10)
#define WSA884X_ZX_CTRL1_ZX_DET_EN_MASK 0x80
#define WSA884X_ZX_CTRL1_ZX_DET_EN_SHIFT 7
#define WSA884X_ZX_CTRL1_ZX_DET_SW_EN_MASK 0x40
#define WSA884X_ZX_CTRL1_ZX_DET_SW_EN_SHIFT 6
#define WSA884X_ZX_CTRL1_ZX_DET_STAGE_DEFAULT_MASK 0x20
#define WSA884X_ZX_CTRL1_ZX_DET_STAGE_DEFAULT_SHIFT 5
#define WSA884X_ZX_CTRL1_ZX_DET_SW_SEL_MASK 0x18
#define WSA884X_ZX_CTRL1_ZX_DET_SW_SEL_SHIFT 3
#define WSA884X_ZX_CTRL1_ZX_BYP_MASK_IGNORE_MASK 0x04
#define WSA884X_ZX_CTRL1_ZX_BYP_MASK_IGNORE_SHIFT 2
#define WSA884X_ZX_CTRL1_ZX_BYP_MASK_DEL_MASK 0x02
#define WSA884X_ZX_CTRL1_ZX_BYP_MASK_DEL_SHIFT 1
#define WSA884X_ZX_CTRL1_BOOTCAP_REFRESH_DIS_MASK 0x01
#define WSA884X_ZX_CTRL1_BOOTCAP_REFRESH_DIS_SHIFT 0
#define WSA884X_ZX_CTRL2 (WSA884X_ANA_BOOST_BASE + 0x11)
#define WSA884X_BLEEDER_CTRL (WSA884X_ANA_BOOST_BASE + 0x12)
#define WSA884X_BOOST_MISC (WSA884X_ANA_BOOST_BASE + 0x13)
#define WSA884X_PWRSTAGE_CTRL1 (WSA884X_ANA_BOOST_BASE + 0x14)
#define WSA884X_PWRSTAGE_CTRL2 (WSA884X_ANA_BOOST_BASE + 0x15)
#define WSA884X_PWRSTAGE_CTRL3 (WSA884X_ANA_BOOST_BASE + 0x16)
#define WSA884X_PWRSTAGE_CTRL4 (WSA884X_ANA_BOOST_BASE + 0x17)
#define WSA884X_MAXD_REG1 (WSA884X_ANA_BOOST_BASE + 0x18)
#define WSA884X_MAXD_REG2 (WSA884X_ANA_BOOST_BASE + 0x19)
#define WSA884X_ILIM_CTRL1 (WSA884X_ANA_BOOST_BASE + 0x1a)
#define WSA884X_ILIM_CTRL1_EN_AUTO_MAXD_SEL_MASK 0x80
#define WSA884X_ILIM_CTRL1_EN_AUTO_MAXD_SEL_SHIFT 0x07
#define WSA884X_ILIM_CTRL1_EN_ILIM_SW_CLH_MASK 0x40
#define WSA884X_ILIM_CTRL1_EN_ILIM_SW_CLH_SHIFT 0x06
#define WSA884X_ILIM_CTRL1_ILIM_OFFSET_CLH_MASK 0x38
#define WSA884X_ILIM_CTRL1_ILIM_OFFSET_CLH_SHIFT 0x03
#define WSA884X_ILIM_CTRL1_ILIM_OFFSET_PB_MASK 0x07
#define WSA884X_ILIM_CTRL1_ILIM_OFFSET_PB_SHIFT 0x00
#define WSA884X_ILIM_CTRL2 (WSA884X_ANA_BOOST_BASE + 0x1b)
#define WSA884X_TEST_CTRL1 (WSA884X_ANA_BOOST_BASE + 0x1c)
#define WSA884X_TEST_CTRL2 (WSA884X_ANA_BOOST_BASE + 0x1d)
#define WSA884X_SPARE1 (WSA884X_ANA_BOOST_BASE + 0x1e)
#define WSA884X_BOOT_CAP_CHECK (WSA884X_ANA_BOOST_BASE + 0x1f)
#define WSA884X_ANA_PON_LDOL_BASE (WSA884X_BASE + 0x00b0)
#define WSA884X_PON_CTL_0 (WSA884X_ANA_PON_LDOL_BASE + 0x00)
#define WSA884X_PWRSAV_CTL (WSA884X_ANA_PON_LDOL_BASE + 0x01)
#define WSA884X_PON_LDOL_SPARE_CTL_0 (WSA884X_ANA_PON_LDOL_BASE + 0x02)
#define WSA884X_PON_LDOL_SPARE_CTL_1 (WSA884X_ANA_PON_LDOL_BASE + 0x03)
#define WSA884X_PON_LDOL_SPARE_CTL_2 (WSA884X_ANA_PON_LDOL_BASE + 0x04)
#define WSA884X_PON_LDOL_SPARE_CTL_3 (WSA884X_ANA_PON_LDOL_BASE + 0x05)
#define WSA884X_PON_CLT_1 (WSA884X_ANA_PON_LDOL_BASE + 0x06)
#define WSA884X_PON_CTL_2 (WSA884X_ANA_PON_LDOL_BASE + 0x07)
#define WSA884X_PON_CTL_3 (WSA884X_ANA_PON_LDOL_BASE + 0x08)
#define WSA884X_CKWD_CTL_0 (WSA884X_ANA_PON_LDOL_BASE + 0x09)
#define WSA884X_CKWD_CTL_1 (WSA884X_ANA_PON_LDOL_BASE + 0x0a)
#define WSA884X_CKWD_CTL_1_VPP_SW_CTL_MASK 0x20
#define WSA884X_CKWD_CTL_1_VPP_SW_CTL_SHIFT 5
#define WSA884X_CKWD_CTL_1_CKWD_VCOMP_VREF_SEL_MASK 0x1f
#define WSA884X_CKWD_CTL_1_CKWD_VCOMP_VREF_SEL_SHIFT 0
#define WSA884X_CKWD_CTL_2 (WSA884X_ANA_PON_LDOL_BASE + 0x0b)
#define WSA884X_CKSK_CTL_0 (WSA884X_ANA_PON_LDOL_BASE + 0x0c)
#define WSA884X_PADSW_CTL_0 (WSA884X_ANA_PON_LDOL_BASE + 0x0d)
#define WSA884X_TEST_0 (WSA884X_ANA_PON_LDOL_BASE + 0x0e)
#define WSA884X_TEST_1 (WSA884X_ANA_PON_LDOL_BASE + 0x0f)
#define WSA884X_STATUS_0 (WSA884X_ANA_PON_LDOL_BASE + 0x10)
#define WSA884X_STATUS_1 (WSA884X_ANA_PON_LDOL_BASE + 0x11)
#define WSA884X_PON_LDOL_SPARE_TUNE_0 (WSA884X_ANA_PON_LDOL_BASE + 0x12)
#define WSA884X_PON_LDOL_SPARE_TUNE_1 (WSA884X_ANA_PON_LDOL_BASE + 0x13)
#define WSA884X_PON_LDOL_SPARE_TUNE_2 (WSA884X_ANA_PON_LDOL_BASE + 0x14)
#define WSA884X_PON_LDOL_SPARE_TUNE_3 (WSA884X_ANA_PON_LDOL_BASE + 0x15)
#define WSA884X_PON_LDOL_SPARE_TUNE_4 (WSA884X_ANA_PON_LDOL_BASE + 0x16)
#define WSA884X_DIG_CTRL0_BASE (WSA884X_BASE + 0x0400)
#define WSA884X_DIG_CTRL0_PAGE (WSA884X_DIG_CTRL0_BASE + 0x00)
#define WSA884X_CHIP_ID0 (WSA884X_DIG_CTRL0_BASE + 0x01)
#define WSA884X_CHIP_ID1 (WSA884X_DIG_CTRL0_BASE + 0x02)
#define WSA884X_CHIP_ID2 (WSA884X_DIG_CTRL0_BASE + 0x03)
#define WSA884X_CHIP_ID3 (WSA884X_DIG_CTRL0_BASE + 0x04)
#define WSA884X_BUS_ID (WSA884X_DIG_CTRL0_BASE + 0x05)
#define WSA884X_CDC_RST_CTL (WSA884X_DIG_CTRL0_BASE + 0x10)
#define WSA884X_SWR_RESET_EN (WSA884X_DIG_CTRL0_BASE + 0x14)
#define WSA884X_TOP_CLK_CFG (WSA884X_DIG_CTRL0_BASE + 0x18)
#define WSA884X_SWR_CLK_RATE (WSA884X_DIG_CTRL0_BASE + 0x19)
#define WSA884X_CDC_PATH_MODE (WSA884X_DIG_CTRL0_BASE + 0x1a)
#define WSA884X_CDC_PATH_MODE_RXD_MODE_MASK 0x02
#define WSA884X_CDC_PATH_MODE_RXD_MODE_SHIFT 0
#define WSA884X_CDC_PATH_MODE_TXD_MODE_MASK 0x01
#define WSA884X_CDC_PATH_MODE_TXD_MODE_SHIFT 0
#define WSA884X_CDC_CLK_CTL (WSA884X_DIG_CTRL0_BASE + 0x1c)
#define WSA884X_PA_FSM_EN (WSA884X_DIG_CTRL0_BASE + 0x30)
#define WSA884X_PA_FSM_EN_GLOBAL_PA_EN_MASK 0x01
#define WSA884X_PA_FSM_EN_GLOBAL_PA_EN_SHIFT 0
#define WSA884X_PA_FSM_CTL0 (WSA884X_DIG_CTRL0_BASE + 0x31)
#define WSA884X_PA_FSM_CTL1 (WSA884X_DIG_CTRL0_BASE + 0x32)
#define WSA884X_PA_FSM_CTL1_NOISE_GATE_BLOCK_MASK 0x38
#define WSA884X_PA_FSM_TIMER0 (WSA884X_DIG_CTRL0_BASE + 0x33)
#define WSA884X_PA_FSM_TIMER1 (WSA884X_DIG_CTRL0_BASE + 0x34)
#define WSA884X_PA_FSM_STA0 (WSA884X_DIG_CTRL0_BASE + 0x35)
#define WSA884X_PA_FSM_STA1 (WSA884X_DIG_CTRL0_BASE + 0x36)
#define WSA884X_PA_FSM_ERR_CTL (WSA884X_DIG_CTRL0_BASE + 0x37)
#define WSA884X_PA_FSM_ERR_COND0 (WSA884X_DIG_CTRL0_BASE + 0x38)
#define WSA884X_PA_FSM_ERR_COND1 (WSA884X_DIG_CTRL0_BASE + 0x39)
#define WSA884X_PA_FSM_MSK0 (WSA884X_DIG_CTRL0_BASE + 0x3a)
#define WSA884X_PA_FSM_MSK1 (WSA884X_DIG_CTRL0_BASE + 0x3b)
#define WSA884X_PA_FSM_BYP_CTL (WSA884X_DIG_CTRL0_BASE + 0x3c)
#define WSA884X_PA_FSM_BYP0 (WSA884X_DIG_CTRL0_BASE + 0x3d)
#define WSA884X_PA_FSM_BYP0_DC_CAL_EN_MASK 0x01
#define WSA884X_PA_FSM_BYP0_DC_CAL_EN_SHIFT 0
#define WSA884X_PA_FSM_BYP0_CLK_WD_EN_MASK 0x02
#define WSA884X_PA_FSM_BYP0_CLK_WD_EN_SHIFT 1
#define WSA884X_PA_FSM_BYP0_BG_EN_MASK 0x04
#define WSA884X_PA_FSM_BYP0_BG_EN_SHIFT 2
#define WSA884X_PA_FSM_BYP0_BOOST_EN_MASK 0x08
#define WSA884X_PA_FSM_BYP0_BOOST_EN_SHIFT 3
#define WSA884X_PA_FSM_BYP0_PA_EN_MASK 0x10
#define WSA884X_PA_FSM_BYP0_PA_EN_SHIFT 4
#define WSA884X_PA_FSM_BYP0_D_UNMUTE_MASK 0x20
#define WSA884X_PA_FSM_BYP0_D_UNMUTE_SHIFT 5
#define WSA884X_PA_FSM_BYP0_SPKR_PROT_EN_MASK 0x40
#define WSA884X_PA_FSM_BYP0_SPKR_PROT_EN_SHIFT 6
#define WSA884X_PA_FSM_BYP0_TSADC_EN_MASK 0x80
#define WSA884X_PA_FSM_BYP0_TSADC_EN_SHIFT 7
#define WSA884X_PA_FSM_BYP1 (WSA884X_DIG_CTRL0_BASE + 0x3e)
#define WSA884X_TADC_VALUE_CTL (WSA884X_DIG_CTRL0_BASE + 0x50)
#define WSA884X_TADC_VALUE_CTL_TEMP_VALUE_RD_EN_MASK 0x01
#define WSA884X_TADC_VALUE_CTL_TEMP_VALUE_RD_EN_SHIFT 0
#define WSA884X_TADC_VALUE_CTL_VBAT_VALUE_RD_EN_MASK 0x02
#define WSA884X_TADC_VALUE_CTL_VBAT_VALUE_RD_EN_SHIFT 1
#define WSA884X_TEMP_DETECT_CTL (WSA884X_DIG_CTRL0_BASE + 0x51)
#define WSA884X_TEMP_DIN_MSB (WSA884X_DIG_CTRL0_BASE + 0x52)
#define WSA884X_TEMP_DIN_LSB (WSA884X_DIG_CTRL0_BASE + 0x53)
#define WSA884X_TEMP_DOUT_MSB (WSA884X_DIG_CTRL0_BASE + 0x54)
#define WSA884X_TEMP_DOUT_LSB (WSA884X_DIG_CTRL0_BASE + 0x55)
#define WSA884X_TEMP_CONFIG0 (WSA884X_DIG_CTRL0_BASE + 0x56)
#define WSA884X_TEMP_CONFIG1 (WSA884X_DIG_CTRL0_BASE + 0x57)
#define WSA884X_VBAT_THRM_FLT_CTL (WSA884X_DIG_CTRL0_BASE + 0x58)
#define WSA884X_VBAT_THRM_FLT_CTL_THRM_COEF_SEL_MASK 0xe0
#define WSA884X_VBAT_THRM_FLT_CTL_THRM_COEF_SEL_SHIFT 5
#define WSA884X_VBAT_THRM_FLT_CTL_THRM_FLT_EN_SHIFT 4
#define WSA884X_VBAT_THRM_FLT_CTL_VBAT_COEF_SEL_MASK 0x0e
#define WSA884X_VBAT_THRM_FLT_CTL_VBAT_COEF_SEL_SHIFT 1
#define WSA884X_VBAT_THRM_FLT_CTL_VBAT_FLT_EN_SHIFT 0
#define WSA884X_VBAT_CAL_CTL (WSA884X_DIG_CTRL0_BASE + 0x59)
#define WSA884X_VBAT_CAL_CTL_RESERVE_MASK 0x0e
#define WSA884X_VBAT_CAL_CTL_VBAT_CAL_EN_MASK 0x01
#define WSA884X_VBAT_DIN_MSB (WSA884X_DIG_CTRL0_BASE + 0x5a)
#define WSA884X_VBAT_DIN_LSB (WSA884X_DIG_CTRL0_BASE + 0x5b)
#define WSA884X_VBAT_DOUT_MSB (WSA884X_DIG_CTRL0_BASE + 0x5c)
#define WSA884X_VBAT_DOUT_LSB (WSA884X_DIG_CTRL0_BASE + 0x5d)
#define WSA884X_VBAT_CAL_MSB (WSA884X_DIG_CTRL0_BASE + 0x5e)
#define WSA884X_VBAT_CAL_LSB (WSA884X_DIG_CTRL0_BASE + 0x5f)
#define WSA884X_UVLO_DEGLITCH_CTL (WSA884X_DIG_CTRL0_BASE + 0x60)
#define WSA884X_BOP_DEGLITCH_CTL (WSA884X_DIG_CTRL0_BASE + 0x61)
#define WSA884X_BOP_DEGLITCH_CTL_BOP_DEGLITCH_SETTING_MASK 0x1e
#define WSA884X_BOP_DEGLITCH_CTL_BOP_DEGLITCH_SETTING_SHIFT 1
#define WSA884X_BOP_DEGLITCH_CTL_BOP_DEGLITCH_EN_MASK 0x1
#define WSA884X_BOP_DEGLITCH_CTL_BOP_DEGLITCH_EN_SHIFT 0
#define WSA884X_VBAT_ZONE_DETC_CTL (WSA884X_DIG_CTRL0_BASE + 0x64)
#define WSA884X_CPS_CTL (WSA884X_DIG_CTRL0_BASE + 0x68)
#define WSA884X_CDC_RX_CTL (WSA884X_DIG_CTRL0_BASE + 0x70)
#define WSA884X_CDC_SPK_DSM_A1_0 (WSA884X_DIG_CTRL0_BASE + 0x71)
#define WSA884X_CDC_SPK_DSM_A1_1 (WSA884X_DIG_CTRL0_BASE + 0x72)
#define WSA884X_CDC_SPK_DSM_A2_0 (WSA884X_DIG_CTRL0_BASE + 0x73)
#define WSA884X_CDC_SPK_DSM_A2_1 (WSA884X_DIG_CTRL0_BASE + 0x74)
#define WSA884X_CDC_SPK_DSM_A3_0 (WSA884X_DIG_CTRL0_BASE + 0x75)
#define WSA884X_CDC_SPK_DSM_A3_1 (WSA884X_DIG_CTRL0_BASE + 0x76)
#define WSA884X_CDC_SPK_DSM_A4_0 (WSA884X_DIG_CTRL0_BASE + 0x77)
#define WSA884X_CDC_SPK_DSM_A4_1 (WSA884X_DIG_CTRL0_BASE + 0x78)
#define WSA884X_CDC_SPK_DSM_A5_0 (WSA884X_DIG_CTRL0_BASE + 0x79)
#define WSA884X_CDC_SPK_DSM_A5_1 (WSA884X_DIG_CTRL0_BASE + 0x7a)
#define WSA884X_CDC_SPK_DSM_A6_0 (WSA884X_DIG_CTRL0_BASE + 0x7b)
#define WSA884X_CDC_SPK_DSM_A7_0 (WSA884X_DIG_CTRL0_BASE + 0x7c)
#define WSA884X_CDC_SPK_DSM_C_0 (WSA884X_DIG_CTRL0_BASE + 0x7d)
#define WSA884X_CDC_SPK_DSM_C_0_COEF_C3_MASK 0xf0
#define WSA884X_CDC_SPK_DSM_C_0_COEF_C3_SHIFT 4
#define WSA884X_CDC_SPK_DSM_C_0_COEF_C2_MASK 0x0f
#define WSA884X_CDC_SPK_DSM_C_0_COEF_C2_SHIFT 0
#define WSA884X_CDC_SPK_DSM_C_1 (WSA884X_DIG_CTRL0_BASE + 0x7e)
#define WSA884X_CDC_SPK_DSM_C_2 (WSA884X_DIG_CTRL0_BASE + 0x7f)
#define WSA884X_CDC_SPK_DSM_C_2_COEF_C7_MASK 0xf0
#define WSA884X_CDC_SPK_DSM_C_2_COEF_C7_SHIFT 4
#define WSA884X_CDC_SPK_DSM_C_2_COEF_C6_MASK 0x0f
#define WSA884X_CDC_SPK_DSM_C_2_COEF_C6_SHIFT 0
#define WSA884X_CDC_SPK_DSM_C_3 (WSA884X_DIG_CTRL0_BASE + 0x80)
#define WSA884X_CDC_SPK_DSM_C_3_COEF_C7_MASK 0x3f
#define WSA884X_CDC_SPK_DSM_C_3_COEF_C7_SHIFT 0
#define WSA884X_CDC_SPK_DSM_R1 (WSA884X_DIG_CTRL0_BASE + 0x81)
#define WSA884X_CDC_SPK_DSM_R2 (WSA884X_DIG_CTRL0_BASE + 0x82)
#define WSA884X_CDC_SPK_DSM_R3 (WSA884X_DIG_CTRL0_BASE + 0x83)
#define WSA884X_CDC_SPK_DSM_R4 (WSA884X_DIG_CTRL0_BASE + 0x84)
#define WSA884X_CDC_SPK_DSM_R5 (WSA884X_DIG_CTRL0_BASE + 0x85)
#define WSA884X_CDC_SPK_DSM_R6 (WSA884X_DIG_CTRL0_BASE + 0x86)
#define WSA884X_CDC_SPK_DSM_R7 (WSA884X_DIG_CTRL0_BASE + 0x87)
#define WSA884X_CDC_SPK_GAIN_PDM_0 (WSA884X_DIG_CTRL0_BASE + 0x88)
#define WSA884X_CDC_SPK_GAIN_PDM_1 (WSA884X_DIG_CTRL0_BASE + 0x89)
#define WSA884X_CDC_SPK_GAIN_PDM_2 (WSA884X_DIG_CTRL0_BASE + 0x8a)
#define WSA884X_PDM_WD_CTL (WSA884X_DIG_CTRL0_BASE + 0x8b)
#define WSA884X_PDM_WD_CTL_HOLD_OFF_MASK 0x04
#define WSA884X_PDM_WD_CTL_HOLD_OFF_SHIFT 2
#define WSA884X_PDM_WD_CTL_TIME_OUT_SEL_MASK 0x02
#define WSA884X_PDM_WD_CTL_TIME_OUT_SEL_SHIFT 1
#define WSA884X_PDM_WD_CTL_PDM_WD_EN_MASK 0x01
#define WSA884X_PDM_WD_CTL_PDM_WD_EN_SHIFT 0
#define WSA884X_DEM_BYPASS_DATA0 (WSA884X_DIG_CTRL0_BASE + 0x90)
#define WSA884X_DEM_BYPASS_DATA1 (WSA884X_DIG_CTRL0_BASE + 0x91)
#define WSA884X_DEM_BYPASS_DATA2 (WSA884X_DIG_CTRL0_BASE + 0x92)
#define WSA884X_DEM_BYPASS_DATA3 (WSA884X_DIG_CTRL0_BASE + 0x93)
#define WSA884X_DRE_CTL_0 (WSA884X_DIG_CTRL0_BASE + 0xb0)
#define WSA884X_DRE_CTL_0_PROG_DELAY_MASK 0xf0
#define WSA884X_DRE_CTL_0_PROG_DELAY_SHIFT 4
#define WSA884X_DRE_CTL_0_OFFSET_MASK 0x07
#define WSA884X_DRE_CTL_0_OFFSET_SHIFT 0
#define WSA884X_DRE_CTL_1 (WSA884X_DIG_CTRL0_BASE + 0xb1)
#define WSA884X_DRE_CTL_1_CSR_GAIN_MASK 0x3e
#define WSA884X_DRE_CTL_1_CSR_GAIN_SHIFT 1
#define WSA884X_DRE_CTL_1_CSR_GAIN_EN_MASK 0x01
#define WSA884X_DRE_CTL_1_CSR_GAIN_EN_SHIFT 0
#define WSA884X_DRE_IDLE_DET_CTL (WSA884X_DIG_CTRL0_BASE + 0xb2)
#define WSA884X_GAIN_RAMPING_CTL (WSA884X_DIG_CTRL0_BASE + 0xb8)
#define WSA884X_GAIN_RAMPING_MIN (WSA884X_DIG_CTRL0_BASE + 0xb9)
#define WSA884X_GAIN_RAMPING_MIN_MIN_GAIN_MASK 0x1f
#define WSA884X_GAIN_RAMPING_MIN_MIN_GAIN_SHIFT 0
#define WSA884X_TAGC_CTL (WSA884X_DIG_CTRL0_BASE + 0xc0)
#define WSA884X_TAGC_TIME (WSA884X_DIG_CTRL0_BASE + 0xc1)
#define WSA884X_TAGC_FORCE_VAL (WSA884X_DIG_CTRL0_BASE + 0xc2)
#define WSA884X_VAGC_CTL (WSA884X_DIG_CTRL0_BASE + 0xc8)
#define WSA884X_VAGC_TIME (WSA884X_DIG_CTRL0_BASE + 0xc9)
#define WSA884X_VAGC_ATTN_LVL_1 (WSA884X_DIG_CTRL0_BASE + 0xca)
#define WSA884X_VAGC_ATTN_LVL_2 (WSA884X_DIG_CTRL0_BASE + 0xcb)
#define WSA884X_VAGC_ATTN_LVL_3 (WSA884X_DIG_CTRL0_BASE + 0xcc)
#define WSA884X_CLSH_CTL_0 (WSA884X_DIG_CTRL0_BASE + 0xd0)
#define WSA884X_CLSH_CTL_0_CSR_GAIN_EN_SHIFT 7
#define WSA884X_CLSH_CTL_0_DLY_CODE_MASK 0x70
#define WSA884X_CLSH_CTL_0_DLY_CODE_SHIFT 4
#define WSA884X_CLSH_CTL_0_DLY_RST_SHIFT 3
#define WSA884X_CLSH_CTL_0_DLY_EN_SHIFT 2
#define WSA884X_CLSH_CTL_0_INPUT_EN_SHIFT 1
#define WSA884X_CLSH_CTL_0_CLSH_EN_SHIFT 0
#define WSA884X_CLSH_CTL_1 (WSA884X_DIG_CTRL0_BASE + 0xd1)
#define WSA884X_CLSH_V_HD_PA (WSA884X_DIG_CTRL0_BASE + 0xd2)
#define WSA884X_CLSH_V_PA_MIN (WSA884X_DIG_CTRL0_BASE + 0xd3)
#define WSA884X_CLSH_OVRD_VAL (WSA884X_DIG_CTRL0_BASE + 0xd4)
#define WSA884X_CLSH_HARD_MAX (WSA884X_DIG_CTRL0_BASE + 0xd5)
#define WSA884X_CLSH_SOFT_MAX (WSA884X_DIG_CTRL0_BASE + 0xd6)
#define WSA884X_CLSH_SIG_DP (WSA884X_DIG_CTRL0_BASE + 0xd7)
#define WSA884X_PBR_DELAY_CTL (WSA884X_DIG_CTRL0_BASE + 0xd8)
#define WSA884X_CLSH_SRL_MAX_PBR (WSA884X_DIG_CTRL0_BASE + 0xe0)
#define WSA884X_PBR_MAX_VOLTAGE 20
#define WSA884X_PBR_MAX_CODE 255
#define WSA884X_VTH_TO_REG(vth) \
((vth) != 0 ? (((vth) - 150) * WSA884X_PBR_MAX_CODE / (WSA884X_PBR_MAX_VOLTAGE * 100) + 1) : 0)
#define WSA884X_CLSH_VTH1 (WSA884X_DIG_CTRL0_BASE + 0xe1)
#define WSA884X_CLSH_VTH2 (WSA884X_DIG_CTRL0_BASE + 0xe2)
#define WSA884X_CLSH_VTH3 (WSA884X_DIG_CTRL0_BASE + 0xe3)
#define WSA884X_CLSH_VTH4 (WSA884X_DIG_CTRL0_BASE + 0xe4)
#define WSA884X_CLSH_VTH5 (WSA884X_DIG_CTRL0_BASE + 0xe5)
#define WSA884X_CLSH_VTH6 (WSA884X_DIG_CTRL0_BASE + 0xe6)
#define WSA884X_CLSH_VTH7 (WSA884X_DIG_CTRL0_BASE + 0xe7)
#define WSA884X_CLSH_VTH8 (WSA884X_DIG_CTRL0_BASE + 0xe8)
#define WSA884X_CLSH_VTH9 (WSA884X_DIG_CTRL0_BASE + 0xe9)
#define WSA884X_CLSH_VTH10 (WSA884X_DIG_CTRL0_BASE + 0xea)
#define WSA884X_CLSH_VTH11 (WSA884X_DIG_CTRL0_BASE + 0xeb)
#define WSA884X_CLSH_VTH12 (WSA884X_DIG_CTRL0_BASE + 0xec)
#define WSA884X_CLSH_VTH13 (WSA884X_DIG_CTRL0_BASE + 0xed)
#define WSA884X_CLSH_VTH14 (WSA884X_DIG_CTRL0_BASE + 0xee)
#define WSA884X_CLSH_VTH15 (WSA884X_DIG_CTRL0_BASE + 0xef)
#define WSA884X_DIG_CTRL1_BASE (WSA884X_BASE + 0x0500)
#define WSA884X_DIG_CTRL1_PAGE (WSA884X_DIG_CTRL1_BASE + 0x00)
#define WSA884X_VPHX_SYS_EN_STATUS (WSA884X_DIG_CTRL1_BASE + 0x01)
#define WSA884X_ANA_WO_CTL_0 (WSA884X_DIG_CTRL1_BASE + 0x04)
#define WSA884X_ANA_WO_CTL_0_MODE_SHIFT 0
#define WSA884X_ANA_WO_CTL_0_VPHX_SYS_EN_MASK 0xc0
#define WSA884X_ANA_WO_CTL_0_PA_AUX_DISABLE 0x0
#define WSA884X_ANA_WO_CTL_0_PA_AUX_18_DB 0xa
#define WSA884X_ANA_WO_CTL_0_PA_AUX_0_DB 0x7
#define WSA884X_ANA_WO_CTL_0_PA_AUX_GAIN_MASK 0x3c
#define WSA884X_ANA_WO_CTL_0_PA_MIN_GAIN_BYP_MASK 0x02
#define WSA884X_ANA_WO_CTL_0_DAC_CM_CLAMP_EN_MODE_SPEAKER 0x1
#define WSA884X_ANA_WO_CTL_0_DAC_CM_CLAMP_EN_MASK 0x01
#define WSA884X_ANA_WO_CTL_1 (WSA884X_DIG_CTRL1_BASE + 0x05)
#define WSA884X_PIN_CTL (WSA884X_DIG_CTRL1_BASE + 0x10)
#define WSA884X_PIN_CTL_OE (WSA884X_DIG_CTRL1_BASE + 0x11)
#define WSA884X_PIN_WDATA_IOPAD (WSA884X_DIG_CTRL1_BASE + 0x12)
#define WSA884X_PIN_STATUS (WSA884X_DIG_CTRL1_BASE + 0x13)
#define WSA884X_I2C_SLAVE_CTL (WSA884X_DIG_CTRL1_BASE + 0x14)
#define WSA884X_SPMI_PAD_CTL0 (WSA884X_DIG_CTRL1_BASE + 0x15)
#define WSA884X_SPMI_PAD_CTL1 (WSA884X_DIG_CTRL1_BASE + 0x16)
#define WSA884X_SPMI_PAD_CTL2 (WSA884X_DIG_CTRL1_BASE + 0x17)
#define WSA884X_MEM_CTL (WSA884X_DIG_CTRL1_BASE + 0x18)
#define WSA884X_SWR_HM_TEST0 (WSA884X_DIG_CTRL1_BASE + 0x19)
#define WSA884X_SWR_HM_TEST1 (WSA884X_DIG_CTRL1_BASE + 0x1a)
#define WSA884X_OTP_CTRL0 (WSA884X_DIG_CTRL1_BASE + 0x30)
#define WSA884X_OTP_CTRL1 (WSA884X_DIG_CTRL1_BASE + 0x31)
#define WSA884X_OTP_CTRL2 (WSA884X_DIG_CTRL1_BASE + 0x32)
#define WSA884X_OTP_STAT (WSA884X_DIG_CTRL1_BASE + 0x33)
#define WSA884X_OTP_PRG_TCSP0 (WSA884X_DIG_CTRL1_BASE + 0x34)
#define WSA884X_OTP_PRG_TCSP1 (WSA884X_DIG_CTRL1_BASE + 0x35)
#define WSA884X_OTP_PRG_TPPS (WSA884X_DIG_CTRL1_BASE + 0x36)
#define WSA884X_OTP_PRG_TVPS (WSA884X_DIG_CTRL1_BASE + 0x37)
#define WSA884X_OTP_PRG_TVPH (WSA884X_DIG_CTRL1_BASE + 0x38)
#define WSA884X_OTP_PRG_TPPR0 (WSA884X_DIG_CTRL1_BASE + 0x39)
#define WSA884X_OTP_PRG_TPPR1 (WSA884X_DIG_CTRL1_BASE + 0x3a)
#define WSA884X_OTP_PRG_TPPH (WSA884X_DIG_CTRL1_BASE + 0x3b)
#define WSA884X_OTP_PRG_END (WSA884X_DIG_CTRL1_BASE + 0x3c)
#define WSA884X_WAVG_PLAY (WSA884X_DIG_CTRL1_BASE + 0x40)
#define WSA884X_WAVG_CTL (WSA884X_DIG_CTRL1_BASE + 0x41)
#define WSA884X_WAVG_LRA_PER_0 (WSA884X_DIG_CTRL1_BASE + 0x43)
#define WSA884X_WAVG_LRA_PER_1 (WSA884X_DIG_CTRL1_BASE + 0x44)
#define WSA884X_WAVG_DELTA_THETA_0 (WSA884X_DIG_CTRL1_BASE + 0x45)
#define WSA884X_WAVG_DELTA_THETA_1 (WSA884X_DIG_CTRL1_BASE + 0x46)
#define WSA884X_WAVG_DIRECT_AMP_0 (WSA884X_DIG_CTRL1_BASE + 0x47)
#define WSA884X_WAVG_DIRECT_AMP_1 (WSA884X_DIG_CTRL1_BASE + 0x48)
#define WSA884X_WAVG_PTRN_AMP0_0 (WSA884X_DIG_CTRL1_BASE + 0x49)
#define WSA884X_WAVG_PTRN_AMP0_1 (WSA884X_DIG_CTRL1_BASE + 0x4a)
#define WSA884X_WAVG_PTRN_AMP1_0 (WSA884X_DIG_CTRL1_BASE + 0x4b)
#define WSA884X_WAVG_PTRN_AMP1_1 (WSA884X_DIG_CTRL1_BASE + 0x4c)
#define WSA884X_WAVG_PTRN_AMP2_0 (WSA884X_DIG_CTRL1_BASE + 0x4d)
#define WSA884X_WAVG_PTRN_AMP2_1 (WSA884X_DIG_CTRL1_BASE + 0x4e)
#define WSA884X_WAVG_PTRN_AMP3_0 (WSA884X_DIG_CTRL1_BASE + 0x4f)
#define WSA884X_WAVG_PTRN_AMP3_1 (WSA884X_DIG_CTRL1_BASE + 0x50)
#define WSA884X_WAVG_PTRN_AMP4_0 (WSA884X_DIG_CTRL1_BASE + 0x51)
#define WSA884X_WAVG_PTRN_AMP4_1 (WSA884X_DIG_CTRL1_BASE + 0x52)
#define WSA884X_WAVG_PTRN_AMP5_0 (WSA884X_DIG_CTRL1_BASE + 0x53)
#define WSA884X_WAVG_PTRN_AMP5_1 (WSA884X_DIG_CTRL1_BASE + 0x54)
#define WSA884X_WAVG_PTRN_AMP6_0 (WSA884X_DIG_CTRL1_BASE + 0x55)
#define WSA884X_WAVG_PTRN_AMP6_1 (WSA884X_DIG_CTRL1_BASE + 0x56)
#define WSA884X_WAVG_PTRN_AMP7_0 (WSA884X_DIG_CTRL1_BASE + 0x57)
#define WSA884X_WAVG_PTRN_AMP7_1 (WSA884X_DIG_CTRL1_BASE + 0x58)
#define WSA884X_WAVG_PER_0_1 (WSA884X_DIG_CTRL1_BASE + 0x59)
#define WSA884X_WAVG_PER_2_3 (WSA884X_DIG_CTRL1_BASE + 0x5a)
#define WSA884X_WAVG_PER_4_5 (WSA884X_DIG_CTRL1_BASE + 0x5b)
#define WSA884X_WAVG_PER_6_7 (WSA884X_DIG_CTRL1_BASE + 0x5c)
#define WSA884X_WAVG_STA (WSA884X_DIG_CTRL1_BASE + 0x5d)
#define WSA884X_INTR_MODE (WSA884X_DIG_CTRL1_BASE + 0x80)
#define WSA884X_INTR_MASK0 (WSA884X_DIG_CTRL1_BASE + 0x81)
#define WSA884X_INTR_MASK1 (WSA884X_DIG_CTRL1_BASE + 0x82)
#define WSA884X_INTR_STATUS0 (WSA884X_DIG_CTRL1_BASE + 0x83)
#define WSA884X_INTR_STATUS1 (WSA884X_DIG_CTRL1_BASE + 0x84)
#define WSA884X_INTR_CLEAR0 (WSA884X_DIG_CTRL1_BASE + 0x85)
#define WSA884X_INTR_CLEAR1 (WSA884X_DIG_CTRL1_BASE + 0x86)
#define WSA884X_INTR_LEVEL0 (WSA884X_DIG_CTRL1_BASE + 0x87)
#define WSA884X_INTR_LEVEL1 (WSA884X_DIG_CTRL1_BASE + 0x88)
#define WSA884X_INTR_SET0 (WSA884X_DIG_CTRL1_BASE + 0x89)
#define WSA884X_INTR_SET1 (WSA884X_DIG_CTRL1_BASE + 0x8a)
#define WSA884X_INTR_TEST0 (WSA884X_DIG_CTRL1_BASE + 0x8b)
#define WSA884X_INTR_TEST1 (WSA884X_DIG_CTRL1_BASE + 0x8c)
#define WSA884X_PDM_TEST_MODE (WSA884X_DIG_CTRL1_BASE + 0xc0)
#define WSA884X_ATE_TEST_MODE (WSA884X_DIG_CTRL1_BASE + 0xc1)
#define WSA884X_PA_FSM_DBG (WSA884X_DIG_CTRL1_BASE + 0xc2)
#define WSA884X_DIG_DEBUG_MODE (WSA884X_DIG_CTRL1_BASE + 0xc3)
#define WSA884X_DIG_DEBUG_SEL (WSA884X_DIG_CTRL1_BASE + 0xc4)
#define WSA884X_DIG_DEBUG_EN (WSA884X_DIG_CTRL1_BASE + 0xc5)
#define WSA884X_TADC_DETECT_DBG_CTL (WSA884X_DIG_CTRL1_BASE + 0xc9)
#define WSA884X_TADC_DEBUG_MSB (WSA884X_DIG_CTRL1_BASE + 0xca)
#define WSA884X_TADC_DEBUG_LSB (WSA884X_DIG_CTRL1_BASE + 0xcb)
#define WSA884X_SAMPLE_EDGE_SEL (WSA884X_DIG_CTRL1_BASE + 0xcc)
#define WSA884X_SWR_EDGE_SEL (WSA884X_DIG_CTRL1_BASE + 0xcd)
#define WSA884X_TEST_MODE_CTL (WSA884X_DIG_CTRL1_BASE + 0xce)
#define WSA884X_IOPAD_CTL (WSA884X_DIG_CTRL1_BASE + 0xcf)
#define WSA884X_ANA_CSR_DBG_ADD (WSA884X_DIG_CTRL1_BASE + 0xd0)
#define WSA884X_ANA_CSR_DBG_CTL (WSA884X_DIG_CTRL1_BASE + 0xd1)
#define WSA884X_CLK_DBG_CTL (WSA884X_DIG_CTRL1_BASE + 0xd2)
#define WSA884X_SPARE_R (WSA884X_DIG_CTRL1_BASE + 0xf0)
#define WSA884X_SPARE_0 (WSA884X_DIG_CTRL1_BASE + 0xf1)
#define WSA884X_SPARE_1 (WSA884X_DIG_CTRL1_BASE + 0xf2)
#define WSA884X_SPARE_2 (WSA884X_DIG_CTRL1_BASE + 0xf3)
#define WSA884X_SCODE (WSA884X_DIG_CTRL1_BASE + 0xff)
#define WSA884X_DIG_TRIM_BASE (WSA884X_BASE + 0x0800)
#define WSA884X_DIG_TRIM_PAGE (WSA884X_DIG_TRIM_BASE + 0x00)
#define WSA884X_OTP_REG_0 (WSA884X_DIG_TRIM_BASE + 0x80)
#define WSA884X_OTP_ID_WSA8840 0x0
#define WSA884X_OTP_ID_WSA8845 0x5
#define WSA884X_OTP_ID_WSA8845H 0xc
#define WSA884X_OTP_REG_0_ID_MASK 0x0f
#define WSA884X_OTP_REG_1 (WSA884X_DIG_TRIM_BASE + 0x81)
#define WSA884X_OTP_REG_2 (WSA884X_DIG_TRIM_BASE + 0x82)
#define WSA884X_OTP_REG_3 (WSA884X_DIG_TRIM_BASE + 0x83)
#define WSA884X_OTP_REG_4 (WSA884X_DIG_TRIM_BASE + 0x84)
#define WSA884X_OTP_REG_5 (WSA884X_DIG_TRIM_BASE + 0x85)
#define WSA884X_OTP_REG_6 (WSA884X_DIG_TRIM_BASE + 0x86)
#define WSA884X_OTP_REG_7 (WSA884X_DIG_TRIM_BASE + 0x87)
#define WSA884X_OTP_REG_8 (WSA884X_DIG_TRIM_BASE + 0x88)
#define WSA884X_OTP_REG_9 (WSA884X_DIG_TRIM_BASE + 0x89)
#define WSA884X_OTP_REG_10 (WSA884X_DIG_TRIM_BASE + 0x8a)
#define WSA884X_OTP_REG_11 (WSA884X_DIG_TRIM_BASE + 0x8b)
#define WSA884X_OTP_REG_12 (WSA884X_DIG_TRIM_BASE + 0x8c)
#define WSA884X_OTP_REG_13 (WSA884X_DIG_TRIM_BASE + 0x8d)
#define WSA884X_OTP_REG_14 (WSA884X_DIG_TRIM_BASE + 0x8e)
#define WSA884X_OTP_REG_15 (WSA884X_DIG_TRIM_BASE + 0x8f)
#define WSA884X_OTP_REG_16 (WSA884X_DIG_TRIM_BASE + 0x90)
#define WSA884X_OTP_REG_17 (WSA884X_DIG_TRIM_BASE + 0x91)
#define WSA884X_OTP_REG_18 (WSA884X_DIG_TRIM_BASE + 0x92)
#define WSA884X_OTP_REG_19 (WSA884X_DIG_TRIM_BASE + 0x93)
#define WSA884X_OTP_REG_20 (WSA884X_DIG_TRIM_BASE + 0x94)
#define WSA884X_OTP_REG_21 (WSA884X_DIG_TRIM_BASE + 0x95)
#define WSA884X_OTP_REG_22 (WSA884X_DIG_TRIM_BASE + 0x96)
#define WSA884X_OTP_REG_23 (WSA884X_DIG_TRIM_BASE + 0x97)
#define WSA884X_OTP_REG_24 (WSA884X_DIG_TRIM_BASE + 0x98)
#define WSA884X_OTP_REG_25 (WSA884X_DIG_TRIM_BASE + 0x99)
#define WSA884X_OTP_REG_26 (WSA884X_DIG_TRIM_BASE + 0x9a)
#define WSA884X_OTP_REG_27 (WSA884X_DIG_TRIM_BASE + 0x9b)
#define WSA884X_OTP_REG_28 (WSA884X_DIG_TRIM_BASE + 0x9c)
#define WSA884X_OTP_REG_29 (WSA884X_DIG_TRIM_BASE + 0x9d)
#define WSA884X_OTP_REG_30 (WSA884X_DIG_TRIM_BASE + 0x9e)
#define WSA884X_OTP_REG_31 (WSA884X_DIG_TRIM_BASE + 0x9f)
#define WSA884X_OTP_REG_32 (WSA884X_DIG_TRIM_BASE + 0xa0)
#define WSA884X_OTP_REG_33 (WSA884X_DIG_TRIM_BASE + 0xa1)
#define WSA884X_OTP_REG_34 (WSA884X_DIG_TRIM_BASE + 0xa2)
#define WSA884X_OTP_REG_35 (WSA884X_DIG_TRIM_BASE + 0xa3)
#define WSA884X_OTP_REG_36 (WSA884X_DIG_TRIM_BASE + 0xa4)
#define WSA884X_OTP_REG_37 (WSA884X_DIG_TRIM_BASE + 0xa5)
#define WSA884X_OTP_REG_38 (WSA884X_DIG_TRIM_BASE + 0xa6)
#define WSA884X_OTP_REG_38_RESERVER_MASK 0xf0
#define WSA884X_OTP_REG_38_RESERVER_SHIFT 4
#define WSA884X_OTP_REG_38_BST_CFG_SEL_MASK 0x08
#define WSA884X_OTP_REG_38_BST_CFG_SEL_SHIFT 3
#define WSA884X_OTP_REG_38_BOOST_ILIM_TUNE_MASK 0x07
#define WSA884X_OTP_REG_38_BOOST_ILIM_TUNE_SHIFT 0
#define WSA884X_OTP_REG_39 (WSA884X_DIG_TRIM_BASE + 0xa7)
#define WSA884X_OTP_REG_40 (WSA884X_DIG_TRIM_BASE + 0xa8)
#define WSA884X_OTP_REG_40_SPARE_TYPE2_MASK 0xc0
#define WSA884X_OTP_REG_40_SPARE_TYPE2_SHIFT 6
#define WSA884X_OTP_REG_40_ISENSE_RESCAL_MASK 0x3c
#define WSA884X_OTP_REG_40_ISENSE_RESCAL_SHIFT 2
#define WSA884X_OTP_REG_40_ATE_BOOST_RDSON_TEST_MASK 0x2
#define WSA884X_OTP_REG_40_ATE_BOOST_RDSON_TEST_SHIFT 1
#define WSA884X_OTP_REG_40_ATE_CLASSD_RDSON_TEST_MASK 0x1
#define WSA884X_OTP_REG_40_ATE_CLASSD_RDSON_TEST_SHIFT 0
#define WSA884X_OTP_REG_41 (WSA884X_DIG_TRIM_BASE + 0xa9)
#define WSA884X_OTP_REG_63 (WSA884X_DIG_TRIM_BASE + 0xbf)
#define WSA884X_DIG_EMEM_BASE (WSA884X_BASE + 0x08C0)
#define WSA884X_EMEM_0 (WSA884X_DIG_EMEM_BASE + 0x00)
#define WSA884X_EMEM_1 (WSA884X_DIG_EMEM_BASE + 0x01)
#define WSA884X_EMEM_2 (WSA884X_DIG_EMEM_BASE + 0x02)
#define WSA884X_EMEM_3 (WSA884X_DIG_EMEM_BASE + 0x03)
#define WSA884X_EMEM_4 (WSA884X_DIG_EMEM_BASE + 0x04)
#define WSA884X_EMEM_5 (WSA884X_DIG_EMEM_BASE + 0x05)
#define WSA884X_EMEM_6 (WSA884X_DIG_EMEM_BASE + 0x06)
#define WSA884X_EMEM_7 (WSA884X_DIG_EMEM_BASE + 0x07)
#define WSA884X_EMEM_8 (WSA884X_DIG_EMEM_BASE + 0x08)
#define WSA884X_EMEM_9 (WSA884X_DIG_EMEM_BASE + 0x09)
#define WSA884X_EMEM_10 (WSA884X_DIG_EMEM_BASE + 0x0a)
#define WSA884X_EMEM_11 (WSA884X_DIG_EMEM_BASE + 0x0b)
#define WSA884X_EMEM_12 (WSA884X_DIG_EMEM_BASE + 0x0c)
#define WSA884X_EMEM_13 (WSA884X_DIG_EMEM_BASE + 0x0d)
#define WSA884X_EMEM_14 (WSA884X_DIG_EMEM_BASE + 0x0e)
#define WSA884X_EMEM_15 (WSA884X_DIG_EMEM_BASE + 0x0f)
#define WSA884X_EMEM_16 (WSA884X_DIG_EMEM_BASE + 0x10)
#define WSA884X_EMEM_17 (WSA884X_DIG_EMEM_BASE + 0x11)
#define WSA884X_EMEM_18 (WSA884X_DIG_EMEM_BASE + 0x12)
#define WSA884X_EMEM_19 (WSA884X_DIG_EMEM_BASE + 0x13)
#define WSA884X_EMEM_20 (WSA884X_DIG_EMEM_BASE + 0x14)
#define WSA884X_EMEM_21 (WSA884X_DIG_EMEM_BASE + 0x15)
#define WSA884X_EMEM_22 (WSA884X_DIG_EMEM_BASE + 0x16)
#define WSA884X_EMEM_23 (WSA884X_DIG_EMEM_BASE + 0x17)
#define WSA884X_EMEM_24 (WSA884X_DIG_EMEM_BASE + 0x18)
#define WSA884X_EMEM_25 (WSA884X_DIG_EMEM_BASE + 0x19)
#define WSA884X_EMEM_26 (WSA884X_DIG_EMEM_BASE + 0x1a)
#define WSA884X_EMEM_27 (WSA884X_DIG_EMEM_BASE + 0x1b)
#define WSA884X_EMEM_28 (WSA884X_DIG_EMEM_BASE + 0x1c)
#define WSA884X_EMEM_29 (WSA884X_DIG_EMEM_BASE + 0x1d)
#define WSA884X_EMEM_30 (WSA884X_DIG_EMEM_BASE + 0x1e)
#define WSA884X_EMEM_31 (WSA884X_DIG_EMEM_BASE + 0x1f)
#define WSA884X_EMEM_32 (WSA884X_DIG_EMEM_BASE + 0x20)
#define WSA884X_EMEM_33 (WSA884X_DIG_EMEM_BASE + 0x21)
#define WSA884X_EMEM_34 (WSA884X_DIG_EMEM_BASE + 0x22)
#define WSA884X_EMEM_35 (WSA884X_DIG_EMEM_BASE + 0x23)
#define WSA884X_EMEM_36 (WSA884X_DIG_EMEM_BASE + 0x24)
#define WSA884X_EMEM_37 (WSA884X_DIG_EMEM_BASE + 0x25)
#define WSA884X_EMEM_38 (WSA884X_DIG_EMEM_BASE + 0x26)
#define WSA884X_EMEM_39 (WSA884X_DIG_EMEM_BASE + 0x27)
#define WSA884X_EMEM_40 (WSA884X_DIG_EMEM_BASE + 0x28)
#define WSA884X_EMEM_41 (WSA884X_DIG_EMEM_BASE + 0x29)
#define WSA884X_EMEM_42 (WSA884X_DIG_EMEM_BASE + 0x2a)
#define WSA884X_EMEM_43 (WSA884X_DIG_EMEM_BASE + 0x2b)
#define WSA884X_EMEM_44 (WSA884X_DIG_EMEM_BASE + 0x2c)
#define WSA884X_EMEM_45 (WSA884X_DIG_EMEM_BASE + 0x2d)
#define WSA884X_EMEM_46 (WSA884X_DIG_EMEM_BASE + 0x2e)
#define WSA884X_EMEM_47 (WSA884X_DIG_EMEM_BASE + 0x2f)
#define WSA884X_EMEM_48 (WSA884X_DIG_EMEM_BASE + 0x30)
#define WSA884X_EMEM_49 (WSA884X_DIG_EMEM_BASE + 0x31)
#define WSA884X_EMEM_50 (WSA884X_DIG_EMEM_BASE + 0x32)
#define WSA884X_EMEM_51 (WSA884X_DIG_EMEM_BASE + 0x33)
#define WSA884X_EMEM_52 (WSA884X_DIG_EMEM_BASE + 0x34)
#define WSA884X_EMEM_53 (WSA884X_DIG_EMEM_BASE + 0x35)
#define WSA884X_EMEM_54 (WSA884X_DIG_EMEM_BASE + 0x36)
#define WSA884X_EMEM_55 (WSA884X_DIG_EMEM_BASE + 0x37)
#define WSA884X_EMEM_56 (WSA884X_DIG_EMEM_BASE + 0x38)
#define WSA884X_EMEM_57 (WSA884X_DIG_EMEM_BASE + 0x39)
#define WSA884X_EMEM_58 (WSA884X_DIG_EMEM_BASE + 0x3a)
#define WSA884X_EMEM_59 (WSA884X_DIG_EMEM_BASE + 0x3b)
#define WSA884X_EMEM_60 (WSA884X_DIG_EMEM_BASE + 0x3c)
#define WSA884X_EMEM_61 (WSA884X_DIG_EMEM_BASE + 0x3d)
#define WSA884X_EMEM_62 (WSA884X_DIG_EMEM_BASE + 0x3e)
#define WSA884X_EMEM_63 (WSA884X_DIG_EMEM_BASE + 0x3f)
#define WSA884X_NUM_REGISTERS (WSA884X_EMEM_63 + 1)
#define WSA884X_MAX_REGISTER (WSA884X_NUM_REGISTERS - 1)
#define WSA884X_SUPPLIES_NUM 2
#define WSA884X_MAX_SWR_PORTS 6
#define WSA884X_RATES (SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_16000 |\
SNDRV_PCM_RATE_32000 | SNDRV_PCM_RATE_48000 |\
SNDRV_PCM_RATE_96000 | SNDRV_PCM_RATE_192000 |\
SNDRV_PCM_RATE_384000)
/* Fractional Rates */
#define WSA884X_FRAC_RATES (SNDRV_PCM_RATE_44100 | SNDRV_PCM_RATE_88200 |\
SNDRV_PCM_RATE_176400 | SNDRV_PCM_RATE_352800)
#define WSA884X_FORMATS (SNDRV_PCM_FMTBIT_S16_LE |\
SNDRV_PCM_FMTBIT_S24_LE |\
SNDRV_PCM_FMTBIT_S24_3LE | SNDRV_PCM_FMTBIT_S32_LE)
/* Two-point trimming for temperature calibration */
#define WSA884X_T1_TEMP -10L
#define WSA884X_T2_TEMP 150L
/*
* Device will report senseless data in many cases, so discard any measurements
* outside of valid range.
*/
#define WSA884X_LOW_TEMP_THRESHOLD 5
#define WSA884X_HIGH_TEMP_THRESHOLD 45
struct wsa884x_priv {
struct regmap *regmap;
struct device *dev;
struct regulator_bulk_data supplies[WSA884X_SUPPLIES_NUM];
struct sdw_slave *slave;
struct sdw_stream_config sconfig;
struct sdw_stream_runtime *sruntime;
struct sdw_port_config port_config[WSA884X_MAX_SWR_PORTS];
struct gpio_desc *sd_n;
struct reset_control *sd_reset;
bool port_prepared[WSA884X_MAX_SWR_PORTS];
bool port_enable[WSA884X_MAX_SWR_PORTS];
int active_ports;
int dev_mode;
bool hw_init;
/*
* Protects temperature reading code (related to speaker protection) and
* fields: temperature and pa_on.
*/
struct mutex sp_lock;
unsigned int temperature;
bool pa_on;
};
enum {
COMP_OFFSET0,
COMP_OFFSET1,
COMP_OFFSET2,
COMP_OFFSET3,
COMP_OFFSET4,
};
enum wsa884x_gain {
G_21_DB = 0,
G_19P5_DB,
G_18_DB,
G_16P5_DB,
G_15_DB,
G_13P5_DB,
G_12_DB,
G_10P5_DB,
G_9_DB,
G_7P5_DB,
G_6_DB,
G_4P5_DB,
G_3_DB,
G_1P5_DB,
G_0_DB,
G_M1P5_DB,
G_M3_DB,
G_M4P5_DB,
G_M6_DB,
G_MAX_DB,
};
enum wsa884x_isense {
ISENSE_6_DB = 0,
ISENSE_12_DB,
ISENSE_15_DB,
ISENSE_18_DB,
};
enum wsa884x_vsense {
VSENSE_M12_DB = 0,
VSENSE_M15_DB,
VSENSE_M18_DB,
VSENSE_M21_DB,
VSENSE_M24_DB,
};
enum wsa884x_port_ids {
WSA884X_PORT_DAC,
WSA884X_PORT_COMP,
WSA884X_PORT_BOOST,
WSA884X_PORT_PBR,
WSA884X_PORT_VISENSE,
WSA884X_PORT_CPS,
};
static const char * const wsa884x_supply_name[] = {
"vdd-io",
"vdd-1p8",
};
static const char * const wsa884x_dev_mode_text[] = {
"Speaker", "Receiver"
};
enum wsa884x_mode {
WSA884X_SPEAKER,
WSA884X_RECEIVER,
};
static const struct soc_enum wsa884x_dev_mode_enum =
SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(wsa884x_dev_mode_text), wsa884x_dev_mode_text);
static struct sdw_dpn_prop wsa884x_sink_dpn_prop[WSA884X_MAX_SWR_PORTS] = {
[WSA884X_PORT_DAC] = {
.num = WSA884X_PORT_DAC + 1,
.type = SDW_DPN_SIMPLE,
.min_ch = 1,
.max_ch = 1,
.simple_ch_prep_sm = true,
.read_only_wordlength = true,
},
[WSA884X_PORT_COMP] = {
.num = WSA884X_PORT_COMP + 1,
.type = SDW_DPN_SIMPLE,
.min_ch = 1,
.max_ch = 1,
.simple_ch_prep_sm = true,
.read_only_wordlength = true,
},
[WSA884X_PORT_BOOST] = {
.num = WSA884X_PORT_BOOST + 1,
.type = SDW_DPN_SIMPLE,
.min_ch = 1,
.max_ch = 1,
.simple_ch_prep_sm = true,
.read_only_wordlength = true,
},
[WSA884X_PORT_PBR] = {
.num = WSA884X_PORT_PBR + 1,
.type = SDW_DPN_SIMPLE,
.min_ch = 1,
.max_ch = 1,
.simple_ch_prep_sm = true,
.read_only_wordlength = true,
},
[WSA884X_PORT_VISENSE] = {
.num = WSA884X_PORT_VISENSE + 1,
.type = SDW_DPN_SIMPLE,
.min_ch = 1,
.max_ch = 1,
.simple_ch_prep_sm = true,
.read_only_wordlength = true,
},
[WSA884X_PORT_CPS] = {
.num = WSA884X_PORT_CPS + 1,
.type = SDW_DPN_SIMPLE,
.min_ch = 1,
.max_ch = 1,
.simple_ch_prep_sm = true,
.read_only_wordlength = true,
}
};
static const struct sdw_port_config wsa884x_pconfig[WSA884X_MAX_SWR_PORTS] = {
[WSA884X_PORT_DAC] = {
.num = WSA884X_PORT_DAC + 1,
.ch_mask = 0x1,
},
[WSA884X_PORT_COMP] = {
.num = WSA884X_PORT_COMP + 1,
.ch_mask = 0xf,
},
[WSA884X_PORT_BOOST] = {
.num = WSA884X_PORT_BOOST + 1,
.ch_mask = 0x3,
},
[WSA884X_PORT_PBR] = {
.num = WSA884X_PORT_PBR + 1,
.ch_mask = 0x1,
},
[WSA884X_PORT_VISENSE] = {
.num = WSA884X_PORT_VISENSE + 1,
.ch_mask = 0x3,
},
[WSA884X_PORT_CPS] = {
.num = WSA884X_PORT_CPS + 1,
.ch_mask = 0x3,
},
};
static struct reg_default wsa884x_defaults[] = {
{ WSA884X_BG_CTRL, 0xa5 },
{ WSA884X_ADC_CTRL, 0x00 },
{ WSA884X_BOP1_PROG, 0x22 },
{ WSA884X_BOP2_PROG, 0x44 },
{ WSA884X_UVLO_PROG, 0x99 },
{ WSA884X_UVLO_PROG1, 0x70 },
{ WSA884X_SPARE_CTRL_0, 0x00 },
{ WSA884X_SPARE_CTRL_1, 0x00 },
{ WSA884X_SPARE_CTRL_2, 0x00 },
{ WSA884X_SPARE_CTRL_3, 0x00 },
{ WSA884X_REF_CTRL, 0xd2 },
{ WSA884X_BG_TEST_CTL, 0x06 },
{ WSA884X_BG_BIAS, 0xd7 },
{ WSA884X_ADC_PROG, 0x08 },
{ WSA884X_ADC_IREF_CTL, 0x57 },
{ WSA884X_ADC_ISENS_CTL, 0x47 },
{ WSA884X_ADC_CLK_CTL, 0x87 },
{ WSA884X_ADC_TEST_CTL, 0x00 },
{ WSA884X_ADC_BIAS, 0x51 },
{ WSA884X_VBAT_SNS, 0xa0 },
{ WSA884X_BOP_ATEST_SEL, 0x00 },
{ WSA884X_MISC0, 0x04 },
{ WSA884X_MISC1, 0x75 },
{ WSA884X_MISC2, 0x00 },
{ WSA884X_MISC3, 0x10 },
{ WSA884X_SPARE_TSBG_0, 0x00 },
{ WSA884X_SPARE_TUNE_0, 0x00 },
{ WSA884X_SPARE_TUNE_1, 0x00 },
{ WSA884X_VSENSE1, 0xe7 },
{ WSA884X_ISENSE2, 0x27 },
{ WSA884X_SPARE_CTL_1, 0x00 },
{ WSA884X_SPARE_CTL_2, 0x00 },
{ WSA884X_SPARE_CTL_3, 0x00 },
{ WSA884X_SPARE_CTL_4, 0x00 },
{ WSA884X_EN, 0x10 },
{ WSA884X_OVERRIDE1, 0x00 },
{ WSA884X_OVERRIDE2, 0x08 },
{ WSA884X_ISENSE1, 0xd4 },
{ WSA884X_ISENSE_CAL, 0x00 },
{ WSA884X_MISC, 0x00 },
{ WSA884X_ADC_0, 0x00 },
{ WSA884X_ADC_1, 0x00 },
{ WSA884X_ADC_2, 0x40 },
{ WSA884X_ADC_3, 0x80 },
{ WSA884X_ADC_4, 0x25 },
{ WSA884X_ADC_5, 0x24 },
{ WSA884X_ADC_6, 0x0a },
{ WSA884X_ADC_7, 0x81 },
{ WSA884X_IVSENSE_SPARE_TUNE_1, 0x00 },
{ WSA884X_SPARE_TUNE_2, 0x00 },
{ WSA884X_SPARE_TUNE_3, 0x00 },
{ WSA884X_SPARE_TUNE_4, 0x00 },
{ WSA884X_TOP_CTRL1, 0xd3 },
{ WSA884X_CLIP_DET_CTRL1, 0x7e },
{ WSA884X_CLIP_DET_CTRL2, 0x4c },
{ WSA884X_DAC_CTRL1, 0xa4 },
{ WSA884X_DAC_VCM_CTRL_REG1, 0x02 },
{ WSA884X_DAC_VCM_CTRL_REG2, 0x00 },
{ WSA884X_DAC_VCM_CTRL_REG3, 0x00 },
{ WSA884X_DAC_VCM_CTRL_REG4, 0x00 },
{ WSA884X_DAC_VCM_CTRL_REG5, 0x00 },
{ WSA884X_DAC_VCM_CTRL_REG6, 0x00 },
{ WSA884X_PWM_CLK_CTL, 0x20 },
{ WSA884X_DRV_LF_LDO_SEL, 0xaa },
{ WSA884X_OCP_CTL, 0xc6 },
{ WSA884X_PDRV_HS_CTL, 0x52 },
{ WSA884X_PDRV_LS_CTL, 0x4a },
{ WSA884X_SPK_TOP_SPARE_CTL_1, 0x00 },
{ WSA884X_SPK_TOP_SPARE_CTL_2, 0x00 },
{ WSA884X_SPK_TOP_SPARE_CTL_3, 0x00 },
{ WSA884X_SPK_TOP_SPARE_CTL_4, 0x00 },
{ WSA884X_SPARE_CTL_5, 0x00 },
{ WSA884X_DAC_EN_DEBUG_REG, 0x00 },
{ WSA884X_DAC_OPAMP_BIAS1_REG, 0x48 },
{ WSA884X_DAC_OPAMP_BIAS2_REG, 0x48 },
{ WSA884X_DAC_TUNE1, 0x02 },
{ WSA884X_DAC_VOLTAGE_CTRL_REG, 0x05 },
{ WSA884X_ATEST1_REG, 0x00 },
{ WSA884X_ATEST2_REG, 0x00 },
{ WSA884X_TOP_BIAS_REG1, 0x6a },
{ WSA884X_TOP_BIAS_REG2, 0x65 },
{ WSA884X_TOP_BIAS_REG3, 0x55 },
{ WSA884X_TOP_BIAS_REG4, 0xa9 },
{ WSA884X_PWRSTG_DBG2, 0x21 },
{ WSA884X_DRV_LF_BLK_EN, 0x0f },
{ WSA884X_DRV_LF_EN, 0x0a },
{ WSA884X_DRV_LF_MASK_DCC_CTL, 0x08 },
{ WSA884X_DRV_LF_MISC_CTL1, 0x30 },
{ WSA884X_DRV_LF_REG_GAIN, 0x00 },
{ WSA884X_DRV_OS_CAL_CTL, 0x00 },
{ WSA884X_DRV_OS_CAL_CTL1, 0x90 },
{ WSA884X_PWRSTG_DBG, 0x08 },
{ WSA884X_BBM_CTL, 0x92 },
{ WSA884X_TOP_MISC1, 0x00 },
{ WSA884X_DAC_VCM_CTRL_REG7, 0x00 },
{ WSA884X_TOP_BIAS_REG5, 0x15 },
{ WSA884X_DRV_LF_MISC_CTL2, 0x00 },
{ WSA884X_STB_CTRL1, 0x42 },
{ WSA884X_CURRENT_LIMIT, 0x54 },
{ WSA884X_BYP_CTRL1, 0x01 },
{ WSA884X_SPARE_CTL_0, 0x00 },
{ WSA884X_BOOST_SPARE_CTL_1, 0x00 },
{ WSA884X_IBIAS1, 0x00 },
{ WSA884X_IBIAS2, 0x00 },
{ WSA884X_IBIAS3, 0x00 },
{ WSA884X_EN_CTRL, 0x42 },
{ WSA884X_STB_CTRL2, 0x03 },
{ WSA884X_STB_CTRL3, 0x3c },
{ WSA884X_STB_CTRL4, 0x30 },
{ WSA884X_BYP_CTRL2, 0x97 },
{ WSA884X_BYP_CTRL3, 0x11 },
{ WSA884X_ZX_CTRL1, 0xf0 },
{ WSA884X_ZX_CTRL2, 0x04 },
{ WSA884X_BLEEDER_CTRL, 0x04 },
{ WSA884X_BOOST_MISC, 0x62 },
{ WSA884X_PWRSTAGE_CTRL1, 0x00 },
{ WSA884X_PWRSTAGE_CTRL2, 0x31 },
{ WSA884X_PWRSTAGE_CTRL3, 0x81 },
{ WSA884X_PWRSTAGE_CTRL4, 0x5f },
{ WSA884X_MAXD_REG1, 0x00 },
{ WSA884X_MAXD_REG2, 0x5b },
{ WSA884X_ILIM_CTRL1, 0xe2 },
{ WSA884X_ILIM_CTRL2, 0x90 },
{ WSA884X_TEST_CTRL1, 0x00 },
{ WSA884X_TEST_CTRL2, 0x00 },
{ WSA884X_SPARE1, 0x00 },
{ WSA884X_BOOT_CAP_CHECK, 0x01 },
{ WSA884X_PON_CTL_0, 0x12 },
{ WSA884X_PWRSAV_CTL, 0xaa },
{ WSA884X_PON_LDOL_SPARE_CTL_0, 0x00 },
{ WSA884X_PON_LDOL_SPARE_CTL_1, 0x00 },
{ WSA884X_PON_LDOL_SPARE_CTL_2, 0x00 },
{ WSA884X_PON_LDOL_SPARE_CTL_3, 0x00 },
{ WSA884X_PON_CLT_1, 0xe1 },
{ WSA884X_PON_CTL_2, 0x00 },
{ WSA884X_PON_CTL_3, 0x70 },
{ WSA884X_CKWD_CTL_0, 0x14 },
{ WSA884X_CKWD_CTL_1, 0x3b },
{ WSA884X_CKWD_CTL_2, 0x00 },
{ WSA884X_CKSK_CTL_0, 0x00 },
{ WSA884X_PADSW_CTL_0, 0x00 },
{ WSA884X_TEST_0, 0x00 },
{ WSA884X_TEST_1, 0x00 },
{ WSA884X_PON_LDOL_SPARE_TUNE_0, 0x00 },
{ WSA884X_PON_LDOL_SPARE_TUNE_1, 0x00 },
{ WSA884X_PON_LDOL_SPARE_TUNE_2, 0x00 },
{ WSA884X_PON_LDOL_SPARE_TUNE_3, 0x00 },
{ WSA884X_PON_LDOL_SPARE_TUNE_4, 0x00 },
{ WSA884X_DIG_CTRL0_PAGE, 0x00 },
{ WSA884X_CDC_RST_CTL, 0x01 },
{ WSA884X_SWR_RESET_EN, 0x00 },
{ WSA884X_TOP_CLK_CFG, 0x00 },
{ WSA884X_SWR_CLK_RATE, 0x00 },
{ WSA884X_CDC_PATH_MODE, 0x00 },
{ WSA884X_CDC_CLK_CTL, 0x1f },
{ WSA884X_PA_FSM_EN, 0x00 },
{ WSA884X_PA_FSM_CTL0, 0x00 },
{ WSA884X_PA_FSM_CTL1, 0xfe },
{ WSA884X_PA_FSM_TIMER0, 0x80 },
{ WSA884X_PA_FSM_TIMER1, 0x80 },
{ WSA884X_PA_FSM_ERR_CTL, 0x00 },
{ WSA884X_PA_FSM_MSK0, 0x00 },
{ WSA884X_PA_FSM_MSK1, 0x00 },
{ WSA884X_PA_FSM_BYP_CTL, 0x00 },
{ WSA884X_PA_FSM_BYP0, 0x00 },
{ WSA884X_PA_FSM_BYP1, 0x00 },
{ WSA884X_TADC_VALUE_CTL, 0x03 },
{ WSA884X_TEMP_DETECT_CTL, 0x01 },
{ WSA884X_TEMP_CONFIG0, 0x00 },
{ WSA884X_TEMP_CONFIG1, 0x00 },
{ WSA884X_VBAT_THRM_FLT_CTL, 0x7f },
{ WSA884X_VBAT_CAL_CTL, 0x01 },
{ WSA884X_UVLO_DEGLITCH_CTL, 0x05 },
{ WSA884X_BOP_DEGLITCH_CTL, 0x05 },
{ WSA884X_VBAT_ZONE_DETC_CTL, 0x31 },
{ WSA884X_CPS_CTL, 0x00 },
{ WSA884X_CDC_RX_CTL, 0xfe },
{ WSA884X_CDC_SPK_DSM_A1_0, 0x00 },
{ WSA884X_CDC_SPK_DSM_A1_1, 0x01 },
{ WSA884X_CDC_SPK_DSM_A2_0, 0x96 },
{ WSA884X_CDC_SPK_DSM_A2_1, 0x09 },
{ WSA884X_CDC_SPK_DSM_A3_0, 0xab },
{ WSA884X_CDC_SPK_DSM_A3_1, 0x05 },
{ WSA884X_CDC_SPK_DSM_A4_0, 0x1c },
{ WSA884X_CDC_SPK_DSM_A4_1, 0x02 },
{ WSA884X_CDC_SPK_DSM_A5_0, 0x17 },
{ WSA884X_CDC_SPK_DSM_A5_1, 0x02 },
{ WSA884X_CDC_SPK_DSM_A6_0, 0xaa },
{ WSA884X_CDC_SPK_DSM_A7_0, 0xe3 },
{ WSA884X_CDC_SPK_DSM_C_0, 0x69 },
{ WSA884X_CDC_SPK_DSM_C_1, 0x54 },
{ WSA884X_CDC_SPK_DSM_C_2, 0x02 },
{ WSA884X_CDC_SPK_DSM_C_3, 0x15 },
{ WSA884X_CDC_SPK_DSM_R1, 0xa4 },
{ WSA884X_CDC_SPK_DSM_R2, 0xb5 },
{ WSA884X_CDC_SPK_DSM_R3, 0x86 },
{ WSA884X_CDC_SPK_DSM_R4, 0x85 },
{ WSA884X_CDC_SPK_DSM_R5, 0xaa },
{ WSA884X_CDC_SPK_DSM_R6, 0xe2 },
{ WSA884X_CDC_SPK_DSM_R7, 0x62 },
{ WSA884X_CDC_SPK_GAIN_PDM_0, 0x00 },
{ WSA884X_CDC_SPK_GAIN_PDM_1, 0xfc },
{ WSA884X_CDC_SPK_GAIN_PDM_2, 0x05 },
{ WSA884X_PDM_WD_CTL, 0x00 },
{ WSA884X_DEM_BYPASS_DATA0, 0x00 },
{ WSA884X_DEM_BYPASS_DATA1, 0x00 },
{ WSA884X_DEM_BYPASS_DATA2, 0x00 },
{ WSA884X_DEM_BYPASS_DATA3, 0x00 },
{ WSA884X_DRE_CTL_0, 0x70 },
{ WSA884X_DRE_CTL_1, 0x04 },
{ WSA884X_DRE_IDLE_DET_CTL, 0x2f },
{ WSA884X_GAIN_RAMPING_CTL, 0x50 },
{ WSA884X_GAIN_RAMPING_MIN, 0x12 },
{ WSA884X_TAGC_CTL, 0x15 },
{ WSA884X_TAGC_TIME, 0xbc },
{ WSA884X_TAGC_FORCE_VAL, 0x00 },
{ WSA884X_VAGC_CTL, 0x01 },
{ WSA884X_VAGC_TIME, 0x0f },
{ WSA884X_VAGC_ATTN_LVL_1, 0x03 },
{ WSA884X_VAGC_ATTN_LVL_2, 0x06 },
{ WSA884X_VAGC_ATTN_LVL_3, 0x09 },
{ WSA884X_CLSH_CTL_0, 0x37 },
{ WSA884X_CLSH_CTL_1, 0x81 },
{ WSA884X_CLSH_V_HD_PA, 0x0c },
{ WSA884X_CLSH_V_PA_MIN, 0x00 },
{ WSA884X_CLSH_OVRD_VAL, 0x00 },
{ WSA884X_CLSH_HARD_MAX, 0xff },
{ WSA884X_CLSH_SOFT_MAX, 0xf5 },
{ WSA884X_CLSH_SIG_DP, 0x00 },
{ WSA884X_PBR_DELAY_CTL, 0x07 },
{ WSA884X_CLSH_SRL_MAX_PBR, 0x02 },
{ WSA884X_CLSH_VTH1, 0x00 },
{ WSA884X_CLSH_VTH2, 0x00 },
{ WSA884X_CLSH_VTH3, 0x00 },
{ WSA884X_CLSH_VTH4, 0x00 },
{ WSA884X_CLSH_VTH5, 0x00 },
{ WSA884X_CLSH_VTH6, 0x00 },
{ WSA884X_CLSH_VTH7, 0x00 },
{ WSA884X_CLSH_VTH8, 0x00 },
{ WSA884X_CLSH_VTH9, 0x00 },
{ WSA884X_CLSH_VTH10, 0x00 },
{ WSA884X_CLSH_VTH11, 0x00 },
{ WSA884X_CLSH_VTH12, 0x00 },
{ WSA884X_CLSH_VTH13, 0x00 },
{ WSA884X_CLSH_VTH14, 0x00 },
{ WSA884X_CLSH_VTH15, 0x00 },
{ WSA884X_DIG_CTRL1_PAGE, 0x00 },
{ WSA884X_PIN_CTL, 0x04 },
{ WSA884X_PIN_CTL_OE, 0x00 },
{ WSA884X_PIN_WDATA_IOPAD, 0x00 },
{ WSA884X_I2C_SLAVE_CTL, 0x00 },
{ WSA884X_SPMI_PAD_CTL0, 0x2f },
{ WSA884X_SPMI_PAD_CTL1, 0x2f },
{ WSA884X_SPMI_PAD_CTL2, 0x2f },
{ WSA884X_MEM_CTL, 0x00 },
{ WSA884X_SWR_HM_TEST0, 0x08 },
{ WSA884X_OTP_CTRL0, 0x00 },
{ WSA884X_OTP_CTRL2, 0x00 },
{ WSA884X_OTP_PRG_TCSP0, 0x77 },
{ WSA884X_OTP_PRG_TCSP1, 0x00 },
{ WSA884X_OTP_PRG_TPPS, 0x47 },
{ WSA884X_OTP_PRG_TVPS, 0x3b },
{ WSA884X_OTP_PRG_TVPH, 0x47 },
{ WSA884X_OTP_PRG_TPPR0, 0x47 },
{ WSA884X_OTP_PRG_TPPR1, 0x00 },
{ WSA884X_OTP_PRG_TPPH, 0x47 },
{ WSA884X_OTP_PRG_END, 0x47 },
{ WSA884X_WAVG_PLAY, 0x00 },
{ WSA884X_WAVG_CTL, 0x06 },
{ WSA884X_WAVG_LRA_PER_0, 0xd1 },
{ WSA884X_WAVG_LRA_PER_1, 0x00 },
{ WSA884X_WAVG_DELTA_THETA_0, 0xe6 },
{ WSA884X_WAVG_DELTA_THETA_1, 0x04 },
{ WSA884X_WAVG_DIRECT_AMP_0, 0x50 },
{ WSA884X_WAVG_DIRECT_AMP_1, 0x00 },
{ WSA884X_WAVG_PTRN_AMP0_0, 0x50 },
{ WSA884X_WAVG_PTRN_AMP0_1, 0x00 },
{ WSA884X_WAVG_PTRN_AMP1_0, 0x50 },
{ WSA884X_WAVG_PTRN_AMP1_1, 0x00 },
{ WSA884X_WAVG_PTRN_AMP2_0, 0x50 },
{ WSA884X_WAVG_PTRN_AMP2_1, 0x00 },
{ WSA884X_WAVG_PTRN_AMP3_0, 0x50 },
{ WSA884X_WAVG_PTRN_AMP3_1, 0x00 },
{ WSA884X_WAVG_PTRN_AMP4_0, 0x50 },
{ WSA884X_WAVG_PTRN_AMP4_1, 0x00 },
{ WSA884X_WAVG_PTRN_AMP5_0, 0x50 },
{ WSA884X_WAVG_PTRN_AMP5_1, 0x00 },
{ WSA884X_WAVG_PTRN_AMP6_0, 0x50 },
{ WSA884X_WAVG_PTRN_AMP6_1, 0x00 },
{ WSA884X_WAVG_PTRN_AMP7_0, 0x50 },
{ WSA884X_WAVG_PTRN_AMP7_1, 0x00 },
{ WSA884X_WAVG_PER_0_1, 0x88 },
{ WSA884X_WAVG_PER_2_3, 0x88 },
{ WSA884X_WAVG_PER_4_5, 0x88 },
{ WSA884X_WAVG_PER_6_7, 0x88 },
{ WSA884X_INTR_MODE, 0x00 },
{ WSA884X_INTR_MASK0, 0x90 },
{ WSA884X_INTR_MASK1, 0x00 },
{ WSA884X_INTR_CLEAR0, 0x00 },
{ WSA884X_INTR_CLEAR1, 0x00 },
{ WSA884X_INTR_LEVEL0, 0x04 },
{ WSA884X_INTR_LEVEL1, 0x00 },
{ WSA884X_INTR_SET0, 0x00 },
{ WSA884X_INTR_SET1, 0x00 },
{ WSA884X_INTR_TEST0, 0x00 },
{ WSA884X_INTR_TEST1, 0x00 },
{ WSA884X_PDM_TEST_MODE, 0x00 },
{ WSA884X_PA_FSM_DBG, 0x00 },
{ WSA884X_DIG_DEBUG_MODE, 0x00 },
{ WSA884X_DIG_DEBUG_SEL, 0x00 },
{ WSA884X_DIG_DEBUG_EN, 0x00 },
{ WSA884X_TADC_DETECT_DBG_CTL, 0x00 },
{ WSA884X_TADC_DEBUG_MSB, 0x00 },
{ WSA884X_TADC_DEBUG_LSB, 0x00 },
{ WSA884X_SAMPLE_EDGE_SEL, 0x7f },
{ WSA884X_SWR_EDGE_SEL, 0x00 },
{ WSA884X_TEST_MODE_CTL, 0x05 },
{ WSA884X_IOPAD_CTL, 0x00 },
{ WSA884X_ANA_CSR_DBG_ADD, 0x00 },
{ WSA884X_ANA_CSR_DBG_CTL, 0x12 },
{ WSA884X_CLK_DBG_CTL, 0x00 },
{ WSA884X_SPARE_0, 0x00 },
{ WSA884X_SPARE_1, 0x00 },
{ WSA884X_SPARE_2, 0x00 },
{ WSA884X_SCODE, 0x00 },
{ WSA884X_DIG_TRIM_PAGE, 0x00 },
{ WSA884X_EMEM_0, 0x00 },
{ WSA884X_EMEM_1, 0x00 },
{ WSA884X_EMEM_2, 0x00 },
{ WSA884X_EMEM_3, 0x00 },
{ WSA884X_EMEM_4, 0x00 },
{ WSA884X_EMEM_5, 0x00 },
{ WSA884X_EMEM_6, 0x00 },
{ WSA884X_EMEM_7, 0x00 },
{ WSA884X_EMEM_8, 0x00 },
{ WSA884X_EMEM_9, 0x00 },
{ WSA884X_EMEM_10, 0x00 },
{ WSA884X_EMEM_11, 0x00 },
{ WSA884X_EMEM_12, 0x00 },
{ WSA884X_EMEM_13, 0x00 },
{ WSA884X_EMEM_14, 0x00 },
{ WSA884X_EMEM_15, 0x00 },
{ WSA884X_EMEM_16, 0x00 },
{ WSA884X_EMEM_17, 0x00 },
{ WSA884X_EMEM_18, 0x00 },
{ WSA884X_EMEM_19, 0x00 },
{ WSA884X_EMEM_20, 0x00 },
{ WSA884X_EMEM_21, 0x00 },
{ WSA884X_EMEM_22, 0x00 },
{ WSA884X_EMEM_23, 0x00 },
{ WSA884X_EMEM_24, 0x00 },
{ WSA884X_EMEM_25, 0x00 },
{ WSA884X_EMEM_26, 0x00 },
{ WSA884X_EMEM_27, 0x00 },
{ WSA884X_EMEM_28, 0x00 },
{ WSA884X_EMEM_29, 0x00 },
{ WSA884X_EMEM_30, 0x00 },
{ WSA884X_EMEM_31, 0x00 },
{ WSA884X_EMEM_32, 0x00 },
{ WSA884X_EMEM_33, 0x00 },
{ WSA884X_EMEM_34, 0x00 },
{ WSA884X_EMEM_35, 0x00 },
{ WSA884X_EMEM_36, 0x00 },
{ WSA884X_EMEM_37, 0x00 },
{ WSA884X_EMEM_38, 0x00 },
{ WSA884X_EMEM_39, 0x00 },
{ WSA884X_EMEM_40, 0x00 },
{ WSA884X_EMEM_41, 0x00 },
{ WSA884X_EMEM_42, 0x00 },
{ WSA884X_EMEM_43, 0x00 },
{ WSA884X_EMEM_44, 0x00 },
{ WSA884X_EMEM_45, 0x00 },
{ WSA884X_EMEM_46, 0x00 },
{ WSA884X_EMEM_47, 0x00 },
{ WSA884X_EMEM_48, 0x00 },
{ WSA884X_EMEM_49, 0x00 },
{ WSA884X_EMEM_50, 0x00 },
{ WSA884X_EMEM_51, 0x00 },
{ WSA884X_EMEM_52, 0x00 },
{ WSA884X_EMEM_53, 0x00 },
{ WSA884X_EMEM_54, 0x00 },
{ WSA884X_EMEM_55, 0x00 },
{ WSA884X_EMEM_56, 0x00 },
{ WSA884X_EMEM_57, 0x00 },
{ WSA884X_EMEM_58, 0x00 },
{ WSA884X_EMEM_59, 0x00 },
{ WSA884X_EMEM_60, 0x00 },
{ WSA884X_EMEM_61, 0x00 },
{ WSA884X_EMEM_62, 0x00 },
{ WSA884X_EMEM_63, 0x00 },
};
static bool wsa884x_readonly_register(struct device *dev, unsigned int reg)
{
switch (reg) {
case WSA884X_DOUT_MSB:
case WSA884X_DOUT_LSB:
case WSA884X_STATUS:
case WSA884X_SPK_TOP_SPARE_TUNE_2:
case WSA884X_SPK_TOP_SPARE_TUNE_3:
case WSA884X_SPK_TOP_SPARE_TUNE_4:
case WSA884X_SPARE_TUNE_5:
case WSA884X_SPARE_TUNE_6:
case WSA884X_SPARE_TUNE_7:
case WSA884X_SPARE_TUNE_8:
case WSA884X_SPARE_TUNE_9:
case WSA884X_SPARE_TUNE_10:
case WSA884X_PA_STATUS0:
case WSA884X_PA_STATUS1:
case WSA884X_PA_STATUS2:
case WSA884X_PA_STATUS3:
case WSA884X_PA_STATUS4:
case WSA884X_PA_STATUS5:
case WSA884X_SPARE_RO_1:
case WSA884X_SPARE_RO_2:
case WSA884X_SPARE_RO_3:
case WSA884X_SPARE_RO_0:
case WSA884X_BOOST_SPARE_RO_1:
case WSA884X_STATUS_0:
case WSA884X_STATUS_1:
case WSA884X_CHIP_ID0:
case WSA884X_CHIP_ID1:
case WSA884X_CHIP_ID2:
case WSA884X_CHIP_ID3:
case WSA884X_BUS_ID:
case WSA884X_PA_FSM_STA0:
case WSA884X_PA_FSM_STA1:
case WSA884X_PA_FSM_ERR_COND0:
case WSA884X_PA_FSM_ERR_COND1:
case WSA884X_TEMP_DIN_MSB:
case WSA884X_TEMP_DIN_LSB:
case WSA884X_TEMP_DOUT_MSB:
case WSA884X_TEMP_DOUT_LSB:
case WSA884X_VBAT_DIN_MSB:
case WSA884X_VBAT_DIN_LSB:
case WSA884X_VBAT_DOUT_MSB:
case WSA884X_VBAT_DOUT_LSB:
case WSA884X_VBAT_CAL_MSB:
case WSA884X_VBAT_CAL_LSB:
case WSA884X_VPHX_SYS_EN_STATUS:
case WSA884X_PIN_STATUS:
case WSA884X_SWR_HM_TEST1:
case WSA884X_OTP_CTRL1:
case WSA884X_OTP_STAT:
case WSA884X_WAVG_STA:
case WSA884X_INTR_STATUS0:
case WSA884X_INTR_STATUS1:
case WSA884X_ATE_TEST_MODE:
case WSA884X_SPARE_R:
return true;
}
return false;
}
static bool wsa884x_writeable_register(struct device *dev, unsigned int reg)
{
return !wsa884x_readonly_register(dev, reg);
}
static bool wsa884x_volatile_register(struct device *dev, unsigned int reg)
{
switch (reg) {
case WSA884X_ANA_WO_CTL_0:
case WSA884X_ANA_WO_CTL_1:
return true;
}
return wsa884x_readonly_register(dev, reg);
}
static const struct regmap_config wsa884x_regmap_config = {
.reg_bits = 32,
.val_bits = 8,
.cache_type = REGCACHE_MAPLE,
.reg_defaults = wsa884x_defaults,
.max_register = WSA884X_MAX_REGISTER,
.num_reg_defaults = ARRAY_SIZE(wsa884x_defaults),
.volatile_reg = wsa884x_volatile_register,
.writeable_reg = wsa884x_writeable_register,
.reg_format_endian = REGMAP_ENDIAN_NATIVE,
.val_format_endian = REGMAP_ENDIAN_NATIVE,
.use_single_read = true,
};
static const struct reg_sequence wsa884x_reg_init[] = {
{ WSA884X_BOP2_PROG, FIELD_PREP_CONST(WSA884X_BOP2_PROG_BOP2_VTH_MASK, 0x6) |
FIELD_PREP_CONST(WSA884X_BOP2_PROG_BOP2_HYST_MASK, 0x6) },
{ WSA884X_REF_CTRL, (0xd2 & ~WSA884X_REF_CTRL_BG_RDY_SEL_MASK) |
FIELD_PREP_CONST(WSA884X_REF_CTRL_BG_RDY_SEL_MASK, 0x1) },
/*
* Downstream suggests for batteries different than 1-Stacked (1S):
* { WSA884X_TOP_CTRL1, 0xd3 & ~WSA884X_TOP_CTRL1_OCP_LOWVBAT_ITH_EN_MASK },
*/
{ WSA884X_STB_CTRL1, (0x42 & ~WSA884X_STB_CTRL1_SLOPE_COMP_CURRENT_MASK) |
FIELD_PREP_CONST(WSA884X_STB_CTRL1_SLOPE_COMP_CURRENT_MASK, 0xd) },
{ WSA884X_CURRENT_LIMIT, (0x54 & ~WSA884X_CURRENT_LIMIT_CURRENT_LIMIT_MASK) |
FIELD_PREP_CONST(WSA884X_CURRENT_LIMIT_CURRENT_LIMIT_MASK, 0x9) },
{ WSA884X_ZX_CTRL1, (0xf0 & ~WSA884X_ZX_CTRL1_ZX_DET_SW_SEL_MASK) |
FIELD_PREP_CONST(WSA884X_ZX_CTRL1_ZX_DET_SW_SEL_MASK, 0x3) },
{ WSA884X_ILIM_CTRL1, (0xe2 & ~WSA884X_ILIM_CTRL1_ILIM_OFFSET_PB_MASK) |
FIELD_PREP_CONST(WSA884X_ILIM_CTRL1_ILIM_OFFSET_PB_MASK, 0x3) },
{ WSA884X_CKWD_CTL_1, FIELD_PREP_CONST(WSA884X_CKWD_CTL_1_VPP_SW_CTL_MASK, 0x0) |
FIELD_PREP_CONST(WSA884X_CKWD_CTL_1_CKWD_VCOMP_VREF_SEL_MASK, 0x13) },
{ WSA884X_PA_FSM_CTL1, (0xfe & ~WSA884X_PA_FSM_CTL1_NOISE_GATE_BLOCK_MASK) |
FIELD_PREP_CONST(WSA884X_PA_FSM_CTL1_NOISE_GATE_BLOCK_MASK, 0x4) }, /* == 0xfe */
{ WSA884X_VBAT_THRM_FLT_CTL, (0x7f & ~WSA884X_VBAT_THRM_FLT_CTL_VBAT_COEF_SEL_MASK) |
FIELD_PREP_CONST(WSA884X_VBAT_THRM_FLT_CTL_VBAT_COEF_SEL_MASK, 0x4) },
{ WSA884X_VBAT_CAL_CTL, FIELD_PREP_CONST(WSA884X_VBAT_CAL_CTL_RESERVE_MASK, 0x2) |
FIELD_PREP_CONST(WSA884X_VBAT_CAL_CTL_VBAT_CAL_EN_MASK, 0x1) },
{ WSA884X_BOP_DEGLITCH_CTL, FIELD_PREP_CONST(WSA884X_BOP_DEGLITCH_CTL_BOP_DEGLITCH_SETTING_MASK, 0x8) |
FIELD_PREP_CONST(WSA884X_BOP_DEGLITCH_CTL_BOP_DEGLITCH_EN_MASK, 0x1) },
{ WSA884X_CDC_SPK_DSM_A2_0, 0x0a },
{ WSA884X_CDC_SPK_DSM_A2_1, 0x08 },
{ WSA884X_CDC_SPK_DSM_A3_0, 0xf3 },
{ WSA884X_CDC_SPK_DSM_A3_1, 0x07 },
{ WSA884X_CDC_SPK_DSM_A4_0, 0x79 },
{ WSA884X_CDC_SPK_DSM_A5_0, 0x0b },
{ WSA884X_CDC_SPK_DSM_A6_0, 0x8a },
{ WSA884X_CDC_SPK_DSM_A7_0, 0x9b },
{ WSA884X_CDC_SPK_DSM_C_0, FIELD_PREP_CONST(WSA884X_CDC_SPK_DSM_C_0_COEF_C3_MASK, 0x6) |
FIELD_PREP_CONST(WSA884X_CDC_SPK_DSM_C_0_COEF_C2_MASK, 0x8) },
{ WSA884X_CDC_SPK_DSM_C_2, FIELD_PREP_CONST(WSA884X_CDC_SPK_DSM_C_2_COEF_C7_MASK, 0xf) },
{ WSA884X_CDC_SPK_DSM_C_3, FIELD_PREP_CONST(WSA884X_CDC_SPK_DSM_C_3_COEF_C7_MASK, 0x20) },
{ WSA884X_CDC_SPK_DSM_R1, 0x83 },
{ WSA884X_CDC_SPK_DSM_R2, 0x7f },
{ WSA884X_CDC_SPK_DSM_R3, 0x9d },
{ WSA884X_CDC_SPK_DSM_R4, 0x82 },
{ WSA884X_CDC_SPK_DSM_R5, 0x8b },
{ WSA884X_CDC_SPK_DSM_R6, 0x9b },
{ WSA884X_CDC_SPK_DSM_R7, 0x3f },
/* Speaker mode by default */
{ WSA884X_DRE_CTL_0, FIELD_PREP_CONST(WSA884X_DRE_CTL_0_PROG_DELAY_MASK, 0x7) },
{ WSA884X_CLSH_CTL_0, (0x37 & ~WSA884X_CLSH_CTL_0_DLY_CODE_MASK) |
FIELD_PREP_CONST(WSA884X_CLSH_CTL_0_DLY_CODE_MASK, 0x6) },
/*
* WSA884X_CLSH_VTH values for speaker mode with G_21_DB system gain,
* battery 1S and rload 8 Ohms.
*/
{ WSA884X_CLSH_VTH1, WSA884X_VTH_TO_REG(863), },
{ WSA884X_CLSH_VTH2, WSA884X_VTH_TO_REG(918), },
{ WSA884X_CLSH_VTH3, WSA884X_VTH_TO_REG(980), },
{ WSA884X_CLSH_VTH4, WSA884X_VTH_TO_REG(1043), },
{ WSA884X_CLSH_VTH5, WSA884X_VTH_TO_REG(1098), },
{ WSA884X_CLSH_VTH6, WSA884X_VTH_TO_REG(1137), },
{ WSA884X_CLSH_VTH7, WSA884X_VTH_TO_REG(1184), },
{ WSA884X_CLSH_VTH8, WSA884X_VTH_TO_REG(1239), },
{ WSA884X_CLSH_VTH9, WSA884X_VTH_TO_REG(1278), },
{ WSA884X_CLSH_VTH10, WSA884X_VTH_TO_REG(1380), },
{ WSA884X_CLSH_VTH11, WSA884X_VTH_TO_REG(1482), },
{ WSA884X_CLSH_VTH12, WSA884X_VTH_TO_REG(1584), },
{ WSA884X_CLSH_VTH13, WSA884X_VTH_TO_REG(1663), },
{ WSA884X_CLSH_VTH14, WSA884X_VTH_TO_REG(1780), },
{ WSA884X_CLSH_VTH15, WSA884X_VTH_TO_REG(2000), },
{ WSA884X_ANA_WO_CTL_1, 0x00 },
{ WSA884X_OTP_REG_38, 0x00 },
{ WSA884X_OTP_REG_40, FIELD_PREP_CONST(WSA884X_OTP_REG_40_ISENSE_RESCAL_MASK, 0x8) },
};
static void wsa884x_set_gain_parameters(struct wsa884x_priv *wsa884x)
{
struct regmap *regmap = wsa884x->regmap;
unsigned int min_gain, igain, vgain, comp_offset;
/*
* Downstream sets gain parameters customized per boards per use-case.
* Choose here some sane values matching knowon users, like QRD8550
* board:.
*
* Values match here downstream:
* For WSA884X_RECEIVER - G_7P5_DB system gain
* For WSA884X_SPEAKER - G_21_DB system gain
*/
if (wsa884x->dev_mode == WSA884X_RECEIVER) {
comp_offset = COMP_OFFSET4;
min_gain = G_M6_DB;
igain = ISENSE_18_DB;
vgain = VSENSE_M12_DB;
} else {
/* WSA884X_SPEAKER */
comp_offset = COMP_OFFSET0;
min_gain = G_0_DB;
igain = ISENSE_12_DB;
vgain = VSENSE_M24_DB;
}
regmap_update_bits(regmap, WSA884X_ISENSE2,
WSA884X_ISENSE2_ISENSE_GAIN_CTL_MASK,
FIELD_PREP(WSA884X_ISENSE2_ISENSE_GAIN_CTL_MASK, igain));
regmap_update_bits(regmap, WSA884X_VSENSE1,
WSA884X_VSENSE1_GAIN_VSENSE_FE_MASK,
FIELD_PREP(WSA884X_VSENSE1_GAIN_VSENSE_FE_MASK, vgain));
regmap_update_bits(regmap, WSA884X_GAIN_RAMPING_MIN,
WSA884X_GAIN_RAMPING_MIN_MIN_GAIN_MASK,
FIELD_PREP(WSA884X_GAIN_RAMPING_MIN_MIN_GAIN_MASK, min_gain));
if (wsa884x->port_enable[WSA884X_PORT_COMP]) {
regmap_update_bits(regmap, WSA884X_DRE_CTL_0,
WSA884X_DRE_CTL_0_OFFSET_MASK,
FIELD_PREP(WSA884X_DRE_CTL_0_OFFSET_MASK, comp_offset));
regmap_update_bits(regmap, WSA884X_DRE_CTL_1,
WSA884X_DRE_CTL_1_CSR_GAIN_EN_MASK,
FIELD_PREP(WSA884X_DRE_CTL_1_CSR_GAIN_EN_MASK, 0x0));
} else {
regmap_update_bits(regmap, WSA884X_DRE_CTL_1,
WSA884X_DRE_CTL_1_CSR_GAIN_EN_MASK,
FIELD_PREP(WSA884X_DRE_CTL_1_CSR_GAIN_EN_MASK, 0x1));
}
}
static void wsa884x_init(struct wsa884x_priv *wsa884x)
{
unsigned int wo_ctl_0;
unsigned int variant = 0;
if (!regmap_read(wsa884x->regmap, WSA884X_OTP_REG_0, &variant))
variant = variant & WSA884X_OTP_REG_0_ID_MASK;
regmap_multi_reg_write(wsa884x->regmap, wsa884x_reg_init,
ARRAY_SIZE(wsa884x_reg_init));
wo_ctl_0 = 0xc;
wo_ctl_0 |= FIELD_PREP(WSA884X_ANA_WO_CTL_0_DAC_CM_CLAMP_EN_MASK,
WSA884X_ANA_WO_CTL_0_DAC_CM_CLAMP_EN_MODE_SPEAKER);
/* Assume that compander is enabled by default unless it is haptics sku */
if (variant == WSA884X_OTP_ID_WSA8845H)
wo_ctl_0 |= FIELD_PREP(WSA884X_ANA_WO_CTL_0_PA_AUX_GAIN_MASK,
WSA884X_ANA_WO_CTL_0_PA_AUX_18_DB);
else
wo_ctl_0 |= FIELD_PREP(WSA884X_ANA_WO_CTL_0_PA_AUX_GAIN_MASK,
WSA884X_ANA_WO_CTL_0_PA_AUX_0_DB);
regmap_write(wsa884x->regmap, WSA884X_ANA_WO_CTL_0, wo_ctl_0);
wsa884x_set_gain_parameters(wsa884x);
wsa884x->hw_init = false;
}
static int wsa884x_update_status(struct sdw_slave *slave,
enum sdw_slave_status status)
{
struct wsa884x_priv *wsa884x = dev_get_drvdata(&slave->dev);
int ret;
if (status == SDW_SLAVE_UNATTACHED) {
wsa884x->hw_init = false;
regcache_cache_only(wsa884x->regmap, true);
regcache_mark_dirty(wsa884x->regmap);
return 0;
}
if (wsa884x->hw_init || status != SDW_SLAVE_ATTACHED)
return 0;
regcache_cache_only(wsa884x->regmap, false);
ret = regcache_sync(wsa884x->regmap);
if (ret < 0) {
dev_err(&slave->dev, "Cannot sync regmap cache\n");
return ret;
}
wsa884x_init(wsa884x);
return 0;
}
static int wsa884x_port_prep(struct sdw_slave *slave,
struct sdw_prepare_ch *prepare_ch,
enum sdw_port_prep_ops state)
{
struct wsa884x_priv *wsa884x = dev_get_drvdata(&slave->dev);
if (state == SDW_OPS_PORT_POST_PREP)
wsa884x->port_prepared[prepare_ch->num - 1] = true;
else
wsa884x->port_prepared[prepare_ch->num - 1] = false;
return 0;
}
static const struct sdw_slave_ops wsa884x_slave_ops = {
.update_status = wsa884x_update_status,
.port_prep = wsa884x_port_prep,
};
static int wsa884x_dev_mode_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
struct wsa884x_priv *wsa884x = snd_soc_component_get_drvdata(component);
ucontrol->value.enumerated.item[0] = wsa884x->dev_mode;
return 0;
}
static int wsa884x_dev_mode_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
struct wsa884x_priv *wsa884x = snd_soc_component_get_drvdata(component);
if (wsa884x->dev_mode == ucontrol->value.enumerated.item[0])
return 0;
wsa884x->dev_mode = ucontrol->value.enumerated.item[0];
return 1;
}
static int wsa884x_get_swr_port(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct snd_soc_component *comp = snd_soc_kcontrol_component(kcontrol);
struct wsa884x_priv *wsa884x = snd_soc_component_get_drvdata(comp);
struct soc_mixer_control *mixer = (struct soc_mixer_control *)kcontrol->private_value;
int portidx = mixer->reg;
ucontrol->value.integer.value[0] = wsa884x->port_enable[portidx];
return 0;
}
static int wsa884x_set_swr_port(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct snd_soc_component *comp = snd_soc_kcontrol_component(kcontrol);
struct wsa884x_priv *wsa884x = snd_soc_component_get_drvdata(comp);
struct soc_mixer_control *mixer = (struct soc_mixer_control *)kcontrol->private_value;
int portidx = mixer->reg;
if (ucontrol->value.integer.value[0]) {
if (wsa884x->port_enable[portidx])
return 0;
wsa884x->port_enable[portidx] = true;
} else {
if (!wsa884x->port_enable[portidx])
return 0;
wsa884x->port_enable[portidx] = false;
}
return 1;
}
static int wsa884x_codec_probe(struct snd_soc_component *comp)
{
struct wsa884x_priv *wsa884x = snd_soc_component_get_drvdata(comp);
snd_soc_component_init_regmap(comp, wsa884x->regmap);
return 0;
}
static void wsa884x_spkr_post_pmu(struct snd_soc_component *component,
struct wsa884x_priv *wsa884x)
{
unsigned int curr_limit, curr_ovrd_en;
wsa884x_set_gain_parameters(wsa884x);
if (wsa884x->dev_mode == WSA884X_RECEIVER) {
snd_soc_component_write_field(component, WSA884X_DRE_CTL_0,
WSA884X_DRE_CTL_0_PROG_DELAY_MASK, 0x3);
snd_soc_component_write_field(component, WSA884X_CDC_PATH_MODE,
WSA884X_CDC_PATH_MODE_RXD_MODE_MASK,
0x1);
snd_soc_component_write_field(component, WSA884X_PWM_CLK_CTL,
WSA884X_PWM_CLK_CTL_PWM_CLK_FREQ_SEL_MASK,
0x1);
} else {
/* WSA884X_SPEAKER */
snd_soc_component_write_field(component, WSA884X_DRE_CTL_0,
WSA884X_DRE_CTL_0_PROG_DELAY_MASK, 0xf);
}
if (wsa884x->port_enable[WSA884X_PORT_PBR]) {
curr_ovrd_en = 0x0;
curr_limit = 0x15;
} else {
curr_ovrd_en = 0x1;
if (wsa884x->dev_mode == WSA884X_RECEIVER)
curr_limit = 0x9;
else
curr_limit = 0x15;
}
snd_soc_component_write_field(component, WSA884X_CURRENT_LIMIT,
WSA884X_CURRENT_LIMIT_CURRENT_LIMIT_OVRD_EN_MASK,
curr_ovrd_en);
snd_soc_component_write_field(component, WSA884X_CURRENT_LIMIT,
WSA884X_CURRENT_LIMIT_CURRENT_LIMIT_MASK,
curr_limit);
}
static int wsa884x_spkr_event(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *kcontrol, int event)
{
struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
struct wsa884x_priv *wsa884x = snd_soc_component_get_drvdata(component);
switch (event) {
case SND_SOC_DAPM_POST_PMU:
mutex_lock(&wsa884x->sp_lock);
wsa884x->pa_on = true;
mutex_unlock(&wsa884x->sp_lock);
wsa884x_spkr_post_pmu(component, wsa884x);
snd_soc_component_write_field(component, WSA884X_PDM_WD_CTL,
WSA884X_PDM_WD_CTL_PDM_WD_EN_MASK,
0x1);
break;
case SND_SOC_DAPM_PRE_PMD:
snd_soc_component_write_field(component, WSA884X_PDM_WD_CTL,
WSA884X_PDM_WD_CTL_PDM_WD_EN_MASK,
0x0);
mutex_lock(&wsa884x->sp_lock);
wsa884x->pa_on = false;
mutex_unlock(&wsa884x->sp_lock);
break;
}
return 0;
}
static const struct snd_soc_dapm_widget wsa884x_dapm_widgets[] = {
SND_SOC_DAPM_INPUT("IN"),
SND_SOC_DAPM_SPK("SPKR", wsa884x_spkr_event),
};
static const DECLARE_TLV_DB_SCALE(pa_gain, -900, 150, -900);
static const struct snd_kcontrol_new wsa884x_snd_controls[] = {
SOC_SINGLE_RANGE_TLV("PA Volume", WSA884X_DRE_CTL_1,
WSA884X_DRE_CTL_1_CSR_GAIN_SHIFT,
0x0, 0x1f, 1, pa_gain),
SOC_ENUM_EXT("WSA MODE", wsa884x_dev_mode_enum,
wsa884x_dev_mode_get, wsa884x_dev_mode_put),
SOC_SINGLE_EXT("DAC Switch", WSA884X_PORT_DAC, 0, 1, 0,
wsa884x_get_swr_port, wsa884x_set_swr_port),
SOC_SINGLE_EXT("COMP Switch", WSA884X_PORT_COMP, 0, 1, 0,
wsa884x_get_swr_port, wsa884x_set_swr_port),
SOC_SINGLE_EXT("BOOST Switch", WSA884X_PORT_BOOST, 0, 1, 0,
wsa884x_get_swr_port, wsa884x_set_swr_port),
SOC_SINGLE_EXT("PBR Switch", WSA884X_PORT_PBR, 0, 1, 0,
wsa884x_get_swr_port, wsa884x_set_swr_port),
SOC_SINGLE_EXT("VISENSE Switch", WSA884X_PORT_VISENSE, 0, 1, 0,
wsa884x_get_swr_port, wsa884x_set_swr_port),
SOC_SINGLE_EXT("CPS Switch", WSA884X_PORT_CPS, 0, 1, 0,
wsa884x_get_swr_port, wsa884x_set_swr_port),
};
static const struct snd_soc_dapm_route wsa884x_audio_map[] = {
{"SPKR", NULL, "IN"},
};
static const struct snd_soc_component_driver wsa884x_component_drv = {
.name = "WSA884x",
.probe = wsa884x_codec_probe,
.controls = wsa884x_snd_controls,
.num_controls = ARRAY_SIZE(wsa884x_snd_controls),
.dapm_widgets = wsa884x_dapm_widgets,
.num_dapm_widgets = ARRAY_SIZE(wsa884x_dapm_widgets),
.dapm_routes = wsa884x_audio_map,
.num_dapm_routes = ARRAY_SIZE(wsa884x_audio_map),
};
static int wsa884x_hw_params(struct snd_pcm_substream *substream,
struct snd_pcm_hw_params *params,
struct snd_soc_dai *dai)
{
struct wsa884x_priv *wsa884x = dev_get_drvdata(dai->dev);
int i;
wsa884x->active_ports = 0;
for (i = 0; i < WSA884X_MAX_SWR_PORTS; i++) {
if (!wsa884x->port_enable[i])
continue;
wsa884x->port_config[wsa884x->active_ports] = wsa884x_pconfig[i];
wsa884x->active_ports++;
}
wsa884x->sconfig.frame_rate = params_rate(params);
return sdw_stream_add_slave(wsa884x->slave, &wsa884x->sconfig,
wsa884x->port_config, wsa884x->active_ports,
wsa884x->sruntime);
}
static int wsa884x_hw_free(struct snd_pcm_substream *substream,
struct snd_soc_dai *dai)
{
struct wsa884x_priv *wsa884x = dev_get_drvdata(dai->dev);
sdw_stream_remove_slave(wsa884x->slave, wsa884x->sruntime);
return 0;
}
static int wsa884x_mute_stream(struct snd_soc_dai *dai, int mute, int stream)
{
struct snd_soc_component *component = dai->component;
if (mute) {
snd_soc_component_write_field(component, WSA884X_DRE_CTL_1,
WSA884X_DRE_CTL_1_CSR_GAIN_EN_MASK,
0x0);
snd_soc_component_write_field(component, WSA884X_PA_FSM_EN,
WSA884X_PA_FSM_EN_GLOBAL_PA_EN_MASK,
0x0);
} else {
snd_soc_component_write_field(component, WSA884X_DRE_CTL_1,
WSA884X_DRE_CTL_1_CSR_GAIN_EN_MASK,
0x1);
snd_soc_component_write_field(component, WSA884X_PA_FSM_EN,
WSA884X_PA_FSM_EN_GLOBAL_PA_EN_MASK,
0x1);
}
return 0;
}
static int wsa884x_set_stream(struct snd_soc_dai *dai,
void *stream, int direction)
{
struct wsa884x_priv *wsa884x = dev_get_drvdata(dai->dev);
wsa884x->sruntime = stream;
return 0;
}
static const struct snd_soc_dai_ops wsa884x_dai_ops = {
.hw_params = wsa884x_hw_params,
.hw_free = wsa884x_hw_free,
.mute_stream = wsa884x_mute_stream,
.set_stream = wsa884x_set_stream,
.mute_unmute_on_trigger = true,
};
static struct snd_soc_dai_driver wsa884x_dais[] = {
{
.name = "SPKR",
.playback = {
.stream_name = "SPKR Playback",
.rates = WSA884X_RATES | WSA884X_FRAC_RATES,
.formats = WSA884X_FORMATS,
.rate_min = 8000,
.rate_max = 384000,
.channels_min = 1,
.channels_max = 1,
},
.ops = &wsa884x_dai_ops,
},
};
static int wsa884x_get_temp(struct wsa884x_priv *wsa884x, long *temp)
{
unsigned int d1_msb = 0, d1_lsb = 0, d2_msb = 0, d2_lsb = 0;
unsigned int dmeas_msb = 0, dmeas_lsb = 0;
int d1, d2, dmeas;
unsigned int mask;
long val;
int ret;
guard(mutex)(&wsa884x->sp_lock);
if (wsa884x->pa_on) {
/*
* Reading temperature is possible only when Power Amplifier is
* off. Report last cached data.
*/
*temp = wsa884x->temperature;
return 0;
}
ret = pm_runtime_resume_and_get(wsa884x->dev);
if (ret < 0)
return ret;
mask = WSA884X_PA_FSM_BYP0_DC_CAL_EN_MASK |
WSA884X_PA_FSM_BYP0_CLK_WD_EN_MASK |
WSA884X_PA_FSM_BYP0_BG_EN_MASK |
WSA884X_PA_FSM_BYP0_D_UNMUTE_MASK |
WSA884X_PA_FSM_BYP0_SPKR_PROT_EN_MASK |
WSA884X_PA_FSM_BYP0_TSADC_EN_MASK;
/*
* Here and further do not care about read or update failures.
* For example, before turning on Power Amplifier for the first
* time, reading WSA884X_TEMP_DIN_MSB will always return 0.
* Instead, check if returned value is within reasonable
* thresholds.
*/
regmap_update_bits(wsa884x->regmap, WSA884X_PA_FSM_BYP0, mask, mask);
regmap_update_bits(wsa884x->regmap, WSA884X_TADC_VALUE_CTL,
WSA884X_TADC_VALUE_CTL_TEMP_VALUE_RD_EN_MASK,
FIELD_PREP(WSA884X_TADC_VALUE_CTL_TEMP_VALUE_RD_EN_MASK, 0x0));
regmap_read(wsa884x->regmap, WSA884X_TEMP_DIN_MSB, &dmeas_msb);
regmap_read(wsa884x->regmap, WSA884X_TEMP_DIN_LSB, &dmeas_lsb);
regmap_update_bits(wsa884x->regmap, WSA884X_TADC_VALUE_CTL,
WSA884X_TADC_VALUE_CTL_TEMP_VALUE_RD_EN_MASK,
FIELD_PREP(WSA884X_TADC_VALUE_CTL_TEMP_VALUE_RD_EN_MASK, 0x1));
regmap_read(wsa884x->regmap, WSA884X_OTP_REG_1, &d1_msb);
regmap_read(wsa884x->regmap, WSA884X_OTP_REG_2, &d1_lsb);
regmap_read(wsa884x->regmap, WSA884X_OTP_REG_3, &d2_msb);
regmap_read(wsa884x->regmap, WSA884X_OTP_REG_4, &d2_lsb);
regmap_update_bits(wsa884x->regmap, WSA884X_PA_FSM_BYP0, mask, 0x0);
dmeas = (((dmeas_msb & 0xff) << 0x8) | (dmeas_lsb & 0xff)) >> 0x6;
d1 = (((d1_msb & 0xff) << 0x8) | (d1_lsb & 0xff)) >> 0x6;
d2 = (((d2_msb & 0xff) << 0x8) | (d2_lsb & 0xff)) >> 0x6;
if (d1 == d2) {
/* Incorrect data in OTP? */
ret = -EINVAL;
goto out;
}
val = WSA884X_T1_TEMP + (((dmeas - d1) * (WSA884X_T2_TEMP - WSA884X_T1_TEMP))/(d2 - d1));
dev_dbg(wsa884x->dev, "Measured temp %ld (dmeas=%d, d1=%d, d2=%d)\n",
val, dmeas, d1, d2);
if ((val > WSA884X_LOW_TEMP_THRESHOLD) &&
(val < WSA884X_HIGH_TEMP_THRESHOLD)) {
wsa884x->temperature = val;
*temp = val;
ret = 0;
} else {
ret = -EAGAIN;
}
out:
pm_runtime_mark_last_busy(wsa884x->dev);
pm_runtime_put_autosuspend(wsa884x->dev);
return ret;
}
static umode_t wsa884x_hwmon_is_visible(const void *data,
enum hwmon_sensor_types type, u32 attr,
int channel)
{
if (type != hwmon_temp)
return 0;
switch (attr) {
case hwmon_temp_input:
return 0444;
default:
break;
}
return 0;
}
static int wsa884x_hwmon_read(struct device *dev,
enum hwmon_sensor_types type,
u32 attr, int channel, long *temp)
{
int ret;
switch (attr) {
case hwmon_temp_input:
ret = wsa884x_get_temp(dev_get_drvdata(dev), temp);
break;
default:
ret = -EOPNOTSUPP;
break;
}
return ret;
}
static const struct hwmon_channel_info *const wsa884x_hwmon_info[] = {
HWMON_CHANNEL_INFO(temp, HWMON_T_INPUT),
NULL
};
static const struct hwmon_ops wsa884x_hwmon_ops = {
.is_visible = wsa884x_hwmon_is_visible,
.read = wsa884x_hwmon_read,
};
static const struct hwmon_chip_info wsa884x_hwmon_chip_info = {
.ops = &wsa884x_hwmon_ops,
.info = wsa884x_hwmon_info,
};
static void wsa884x_reset_powerdown(void *data)
{
struct wsa884x_priv *wsa884x = data;
if (wsa884x->sd_reset)
reset_control_assert(wsa884x->sd_reset);
else
gpiod_direction_output(wsa884x->sd_n, 1);
}
static void wsa884x_reset_deassert(struct wsa884x_priv *wsa884x)
{
if (wsa884x->sd_reset)
reset_control_deassert(wsa884x->sd_reset);
else
gpiod_direction_output(wsa884x->sd_n, 0);
}
static void wsa884x_regulator_disable(void *data)
{
regulator_bulk_disable(WSA884X_SUPPLIES_NUM, data);
}
static int wsa884x_get_reset(struct device *dev, struct wsa884x_priv *wsa884x)
{
wsa884x->sd_reset = devm_reset_control_get_optional_shared(dev, NULL);
if (IS_ERR(wsa884x->sd_reset))
return dev_err_probe(dev, PTR_ERR(wsa884x->sd_reset),
"Failed to get reset\n");
else if (wsa884x->sd_reset)
return 0;
/*
* else: NULL, so use the backwards compatible way for powerdown-gpios,
* which does not handle sharing GPIO properly.
*/
wsa884x->sd_n = devm_gpiod_get_optional(dev, "powerdown",
GPIOD_OUT_HIGH);
if (IS_ERR(wsa884x->sd_n))
return dev_err_probe(dev, PTR_ERR(wsa884x->sd_n),
"Shutdown Control GPIO not found\n");
return 0;
}
static int wsa884x_probe(struct sdw_slave *pdev,
const struct sdw_device_id *id)
{
struct device *dev = &pdev->dev;
struct wsa884x_priv *wsa884x;
unsigned int i;
int ret;
wsa884x = devm_kzalloc(dev, sizeof(*wsa884x), GFP_KERNEL);
if (!wsa884x)
return -ENOMEM;
mutex_init(&wsa884x->sp_lock);
for (i = 0; i < WSA884X_SUPPLIES_NUM; i++)
wsa884x->supplies[i].supply = wsa884x_supply_name[i];
ret = devm_regulator_bulk_get(dev, WSA884X_SUPPLIES_NUM,
wsa884x->supplies);
if (ret)
return dev_err_probe(dev, ret, "Failed to get regulators\n");
ret = regulator_bulk_enable(WSA884X_SUPPLIES_NUM, wsa884x->supplies);
if (ret)
return dev_err_probe(dev, ret, "Failed to enable regulators\n");
ret = devm_add_action_or_reset(dev, wsa884x_regulator_disable,
wsa884x->supplies);
if (ret)
return ret;
ret = wsa884x_get_reset(dev, wsa884x);
if (ret)
return ret;
dev_set_drvdata(dev, wsa884x);
wsa884x->slave = pdev;
wsa884x->dev = dev;
wsa884x->dev_mode = WSA884X_SPEAKER;
wsa884x->sconfig.ch_count = 1;
wsa884x->sconfig.bps = 1;
wsa884x->sconfig.direction = SDW_DATA_DIR_RX;
wsa884x->sconfig.type = SDW_STREAM_PDM;
/**
* Port map index starts with 0, however the data port for this codec
* are from index 1
*/
if (of_property_read_u32_array(dev->of_node, "qcom,port-mapping", &pdev->m_port_map[1],
WSA884X_MAX_SWR_PORTS))
dev_dbg(dev, "Static Port mapping not specified\n");
pdev->prop.sink_ports = GENMASK(WSA884X_MAX_SWR_PORTS - 1, 0);
pdev->prop.simple_clk_stop_capable = true;
pdev->prop.sink_dpn_prop = wsa884x_sink_dpn_prop;
pdev->prop.scp_int1_mask = SDW_SCP_INT1_BUS_CLASH | SDW_SCP_INT1_PARITY;
wsa884x_reset_deassert(wsa884x);
ret = devm_add_action_or_reset(dev, wsa884x_reset_powerdown, wsa884x);
if (ret)
return ret;
wsa884x->regmap = devm_regmap_init_sdw(pdev, &wsa884x_regmap_config);
if (IS_ERR(wsa884x->regmap))
return dev_err_probe(dev, PTR_ERR(wsa884x->regmap),
"regmap_init failed\n");
/* Start in cache-only until device is enumerated */
regcache_cache_only(wsa884x->regmap, true);
wsa884x->hw_init = true;
if (IS_REACHABLE(CONFIG_HWMON)) {
struct device *hwmon;
hwmon = devm_hwmon_device_register_with_info(dev, "wsa884x",
wsa884x,
&wsa884x_hwmon_chip_info,
NULL);
if (IS_ERR(hwmon))
return dev_err_probe(dev, PTR_ERR(hwmon),
"Failed to register hwmon sensor\n");
}
pm_runtime_set_autosuspend_delay(dev, 3000);
pm_runtime_use_autosuspend(dev);
pm_runtime_mark_last_busy(dev);
pm_runtime_set_active(dev);
pm_runtime_enable(dev);
return devm_snd_soc_register_component(dev,
&wsa884x_component_drv,
wsa884x_dais,
ARRAY_SIZE(wsa884x_dais));
}
static int __maybe_unused wsa884x_runtime_suspend(struct device *dev)
{
struct regmap *regmap = dev_get_regmap(dev, NULL);
regcache_cache_only(regmap, true);
regcache_mark_dirty(regmap);
return 0;
}
static int __maybe_unused wsa884x_runtime_resume(struct device *dev)
{
struct regmap *regmap = dev_get_regmap(dev, NULL);
regcache_cache_only(regmap, false);
regcache_sync(regmap);
return 0;
}
static const struct dev_pm_ops wsa884x_pm_ops = {
SET_RUNTIME_PM_OPS(wsa884x_runtime_suspend, wsa884x_runtime_resume, NULL)
};
static const struct sdw_device_id wsa884x_swr_id[] = {
SDW_SLAVE_ENTRY(0x0217, 0x204, 0),
{},
};
MODULE_DEVICE_TABLE(sdw, wsa884x_swr_id);
static struct sdw_driver wsa884x_codec_driver = {
.driver = {
.name = "wsa884x-codec",
.pm = &wsa884x_pm_ops,
},
.probe = wsa884x_probe,
.ops = &wsa884x_slave_ops,
.id_table = wsa884x_swr_id,
};
module_sdw_driver(wsa884x_codec_driver);
MODULE_AUTHOR("Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>");
MODULE_DESCRIPTION("WSA884x codec driver");
MODULE_LICENSE("GPL");
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