800 lines
32 KiB
C
800 lines
32 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* cs42l42.h -- CS42L42 ALSA SoC audio driver header
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*
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* Copyright 2016 Cirrus Logic, Inc.
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*
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* Author: James Schulman <james.schulman@cirrus.com>
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* Author: Brian Austin <brian.austin@cirrus.com>
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* Author: Michael White <michael.white@cirrus.com>
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*/
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#ifndef __CS42L42_H__
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#define __CS42L42_H__
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#include <sound/jack.h>
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#define CS42L42_PAGE_REGISTER 0x00 /* Page Select Register */
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#define CS42L42_WIN_START 0x00
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#define CS42L42_WIN_LEN 0x100
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#define CS42L42_RANGE_MIN 0x00
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#define CS42L42_RANGE_MAX 0x7F
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#define CS42L42_PAGE_10 0x1000
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#define CS42L42_PAGE_11 0x1100
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#define CS42L42_PAGE_12 0x1200
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#define CS42L42_PAGE_13 0x1300
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#define CS42L42_PAGE_15 0x1500
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#define CS42L42_PAGE_19 0x1900
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#define CS42L42_PAGE_1B 0x1B00
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#define CS42L42_PAGE_1C 0x1C00
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#define CS42L42_PAGE_1D 0x1D00
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#define CS42L42_PAGE_1F 0x1F00
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#define CS42L42_PAGE_20 0x2000
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#define CS42L42_PAGE_21 0x2100
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#define CS42L42_PAGE_23 0x2300
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#define CS42L42_PAGE_24 0x2400
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#define CS42L42_PAGE_25 0x2500
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#define CS42L42_PAGE_26 0x2600
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#define CS42L42_PAGE_28 0x2800
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#define CS42L42_PAGE_29 0x2900
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#define CS42L42_PAGE_2A 0x2A00
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#define CS42L42_PAGE_30 0x3000
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#define CS42L42_CHIP_ID 0x42A42
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/* Page 0x10 Global Registers */
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#define CS42L42_DEVID_AB (CS42L42_PAGE_10 + 0x01)
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#define CS42L42_DEVID_CD (CS42L42_PAGE_10 + 0x02)
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#define CS42L42_DEVID_E (CS42L42_PAGE_10 + 0x03)
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#define CS42L42_FABID (CS42L42_PAGE_10 + 0x04)
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#define CS42L42_REVID (CS42L42_PAGE_10 + 0x05)
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#define CS42L42_FRZ_CTL (CS42L42_PAGE_10 + 0x06)
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#define CS42L42_SRC_CTL (CS42L42_PAGE_10 + 0x07)
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#define CS42L42_SRC_BYPASS_DAC_SHIFT 1
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#define CS42L42_SRC_BYPASS_DAC_MASK (1 << CS42L42_SRC_BYPASS_DAC_SHIFT)
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#define CS42L42_MCLK_STATUS (CS42L42_PAGE_10 + 0x08)
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#define CS42L42_MCLK_CTL (CS42L42_PAGE_10 + 0x09)
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#define CS42L42_INTERNAL_FS_SHIFT 1
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#define CS42L42_INTERNAL_FS_MASK (1 << CS42L42_INTERNAL_FS_SHIFT)
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#define CS42L42_SFTRAMP_RATE (CS42L42_PAGE_10 + 0x0A)
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#define CS42L42_I2C_DEBOUNCE (CS42L42_PAGE_10 + 0x0E)
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#define CS42L42_I2C_STRETCH (CS42L42_PAGE_10 + 0x0F)
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#define CS42L42_I2C_TIMEOUT (CS42L42_PAGE_10 + 0x10)
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/* Page 0x11 Power and Headset Detect Registers */
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#define CS42L42_PWR_CTL1 (CS42L42_PAGE_11 + 0x01)
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#define CS42L42_ASP_DAO_PDN_SHIFT 7
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#define CS42L42_ASP_DAO_PDN_MASK (1 << CS42L42_ASP_DAO_PDN_SHIFT)
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#define CS42L42_ASP_DAI_PDN_SHIFT 6
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#define CS42L42_ASP_DAI_PDN_MASK (1 << CS42L42_ASP_DAI_PDN_SHIFT)
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#define CS42L42_MIXER_PDN_SHIFT 5
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#define CS42L42_MIXER_PDN_MASK (1 << CS42L42_MIXER_PDN_SHIFT)
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#define CS42L42_EQ_PDN_SHIFT 4
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#define CS42L42_EQ_PDN_MASK (1 << CS42L42_EQ_PDN_SHIFT)
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#define CS42L42_HP_PDN_SHIFT 3
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#define CS42L42_HP_PDN_MASK (1 << CS42L42_HP_PDN_SHIFT)
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#define CS42L42_ADC_PDN_SHIFT 2
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#define CS42L42_ADC_PDN_MASK (1 << CS42L42_ADC_PDN_SHIFT)
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#define CS42L42_PDN_ALL_SHIFT 0
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#define CS42L42_PDN_ALL_MASK (1 << CS42L42_PDN_ALL_SHIFT)
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#define CS42L42_PWR_CTL2 (CS42L42_PAGE_11 + 0x02)
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#define CS42L42_ADC_SRC_PDNB_SHIFT 0
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#define CS42L42_ADC_SRC_PDNB_MASK (1 << CS42L42_ADC_SRC_PDNB_SHIFT)
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#define CS42L42_DAC_SRC_PDNB_SHIFT 1
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#define CS42L42_DAC_SRC_PDNB_MASK (1 << CS42L42_DAC_SRC_PDNB_SHIFT)
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#define CS42L42_ASP_DAI1_PDN_SHIFT 2
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#define CS42L42_ASP_DAI1_PDN_MASK (1 << CS42L42_ASP_DAI1_PDN_SHIFT)
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#define CS42L42_SRC_PDN_OVERRIDE_SHIFT 3
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#define CS42L42_SRC_PDN_OVERRIDE_MASK (1 << CS42L42_SRC_PDN_OVERRIDE_SHIFT)
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#define CS42L42_DISCHARGE_FILT_SHIFT 4
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#define CS42L42_DISCHARGE_FILT_MASK (1 << CS42L42_DISCHARGE_FILT_SHIFT)
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#define CS42L42_PWR_CTL3 (CS42L42_PAGE_11 + 0x03)
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#define CS42L42_RING_SENSE_PDNB_SHIFT 1
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#define CS42L42_RING_SENSE_PDNB_MASK (1 << \
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CS42L42_RING_SENSE_PDNB_SHIFT)
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#define CS42L42_VPMON_PDNB_SHIFT 2
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#define CS42L42_VPMON_PDNB_MASK (1 << \
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CS42L42_VPMON_PDNB_SHIFT)
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#define CS42L42_SW_CLK_STP_STAT_SEL_SHIFT 5
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#define CS42L42_SW_CLK_STP_STAT_SEL_MASK (3 << \
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CS42L42_SW_CLK_STP_STAT_SEL_SHIFT)
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#define CS42L42_RSENSE_CTL1 (CS42L42_PAGE_11 + 0x04)
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#define CS42L42_RS_TRIM_R_SHIFT 0
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#define CS42L42_RS_TRIM_R_MASK (1 << \
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CS42L42_RS_TRIM_R_SHIFT)
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#define CS42L42_RS_TRIM_T_SHIFT 1
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#define CS42L42_RS_TRIM_T_MASK (1 << \
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CS42L42_RS_TRIM_T_SHIFT)
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#define CS42L42_HPREF_RS_SHIFT 2
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#define CS42L42_HPREF_RS_MASK (1 << \
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CS42L42_HPREF_RS_SHIFT)
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#define CS42L42_HSBIAS_FILT_REF_RS_SHIFT 3
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#define CS42L42_HSBIAS_FILT_REF_RS_MASK (1 << \
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CS42L42_HSBIAS_FILT_REF_RS_SHIFT)
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#define CS42L42_RING_SENSE_PU_HIZ_SHIFT 6
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#define CS42L42_RING_SENSE_PU_HIZ_MASK (1 << \
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CS42L42_RING_SENSE_PU_HIZ_SHIFT)
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#define CS42L42_RSENSE_CTL2 (CS42L42_PAGE_11 + 0x05)
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#define CS42L42_TS_RS_GATE_SHIFT 7
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#define CS42L42_TS_RS_GATE_MAS (1 << CS42L42_TS_RS_GATE_SHIFT)
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#define CS42L42_OSC_SWITCH (CS42L42_PAGE_11 + 0x07)
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#define CS42L42_SCLK_PRESENT_SHIFT 0
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#define CS42L42_SCLK_PRESENT_MASK (1 << CS42L42_SCLK_PRESENT_SHIFT)
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#define CS42L42_OSC_SWITCH_STATUS (CS42L42_PAGE_11 + 0x09)
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#define CS42L42_OSC_SW_SEL_STAT_SHIFT 0
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#define CS42L42_OSC_SW_SEL_STAT_MASK (3 << CS42L42_OSC_SW_SEL_STAT_SHIFT)
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#define CS42L42_OSC_PDNB_STAT_SHIFT 2
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#define CS42L42_OSC_PDNB_STAT_MASK (1 << CS42L42_OSC_SW_SEL_STAT_SHIFT)
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#define CS42L42_RSENSE_CTL3 (CS42L42_PAGE_11 + 0x12)
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#define CS42L42_RS_RISE_DBNCE_TIME_SHIFT 0
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#define CS42L42_RS_RISE_DBNCE_TIME_MASK (7 << \
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CS42L42_RS_RISE_DBNCE_TIME_SHIFT)
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#define CS42L42_RS_FALL_DBNCE_TIME_SHIFT 3
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#define CS42L42_RS_FALL_DBNCE_TIME_MASK (7 << \
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CS42L42_RS_FALL_DBNCE_TIME_SHIFT)
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#define CS42L42_RS_PU_EN_SHIFT 6
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#define CS42L42_RS_PU_EN_MASK (1 << \
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CS42L42_RS_PU_EN_SHIFT)
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#define CS42L42_RS_INV_SHIFT 7
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#define CS42L42_RS_INV_MASK (1 << \
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CS42L42_RS_INV_SHIFT)
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#define CS42L42_TSENSE_CTL (CS42L42_PAGE_11 + 0x13)
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#define CS42L42_TS_RISE_DBNCE_TIME_SHIFT 0
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#define CS42L42_TS_RISE_DBNCE_TIME_MASK (7 << \
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CS42L42_TS_RISE_DBNCE_TIME_SHIFT)
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#define CS42L42_TS_FALL_DBNCE_TIME_SHIFT 3
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#define CS42L42_TS_FALL_DBNCE_TIME_MASK (7 << \
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CS42L42_TS_FALL_DBNCE_TIME_SHIFT)
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#define CS42L42_TS_INV_SHIFT 7
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#define CS42L42_TS_INV_MASK (1 << \
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CS42L42_TS_INV_SHIFT)
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#define CS42L42_TSRS_INT_DISABLE (CS42L42_PAGE_11 + 0x14)
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#define CS42L42_D_RS_PLUG_DBNC_SHIFT 0
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#define CS42L42_D_RS_PLUG_DBNC_MASK (1 << CS42L42_D_RS_PLUG_DBNC_SHIFT)
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#define CS42L42_D_RS_UNPLUG_DBNC_SHIFT 1
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#define CS42L42_D_RS_UNPLUG_DBNC_MASK (1 << CS42L42_D_RS_UNPLUG_DBNC_SHIFT)
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#define CS42L42_D_TS_PLUG_DBNC_SHIFT 2
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#define CS42L42_D_TS_PLUG_DBNC_MASK (1 << CS42L42_D_TS_PLUG_DBNC_SHIFT)
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#define CS42L42_D_TS_UNPLUG_DBNC_SHIFT 3
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#define CS42L42_D_TS_UNPLUG_DBNC_MASK (1 << CS42L42_D_TS_UNPLUG_DBNC_SHIFT)
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#define CS42L42_TRSENSE_STATUS (CS42L42_PAGE_11 + 0x15)
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#define CS42L42_RS_PLUG_DBNC_SHIFT 0
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#define CS42L42_RS_PLUG_DBNC_MASK (1 << CS42L42_RS_PLUG_DBNC_SHIFT)
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#define CS42L42_RS_UNPLUG_DBNC_SHIFT 1
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#define CS42L42_RS_UNPLUG_DBNC_MASK (1 << CS42L42_RS_UNPLUG_DBNC_SHIFT)
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#define CS42L42_TS_PLUG_DBNC_SHIFT 2
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#define CS42L42_TS_PLUG_DBNC_MASK (1 << CS42L42_TS_PLUG_DBNC_SHIFT)
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#define CS42L42_TS_UNPLUG_DBNC_SHIFT 3
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#define CS42L42_TS_UNPLUG_DBNC_MASK (1 << CS42L42_TS_UNPLUG_DBNC_SHIFT)
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#define CS42L42_HSDET_CTL1 (CS42L42_PAGE_11 + 0x1F)
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#define CS42L42_HSDET_COMP1_LVL_SHIFT 0
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#define CS42L42_HSDET_COMP1_LVL_MASK (15 << CS42L42_HSDET_COMP1_LVL_SHIFT)
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#define CS42L42_HSDET_COMP2_LVL_SHIFT 4
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#define CS42L42_HSDET_COMP2_LVL_MASK (15 << CS42L42_HSDET_COMP2_LVL_SHIFT)
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#define CS42L42_HSDET_CTL2 (CS42L42_PAGE_11 + 0x20)
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#define CS42L42_HSDET_AUTO_TIME_SHIFT 0
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#define CS42L42_HSDET_AUTO_TIME_MASK (3 << CS42L42_HSDET_AUTO_TIME_SHIFT)
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#define CS42L42_HSBIAS_REF_SHIFT 3
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#define CS42L42_HSBIAS_REF_MASK (1 << CS42L42_HSBIAS_REF_SHIFT)
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#define CS42L42_HSDET_SET_SHIFT 4
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#define CS42L42_HSDET_SET_MASK (3 << CS42L42_HSDET_SET_SHIFT)
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#define CS42L42_HSDET_CTRL_SHIFT 6
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#define CS42L42_HSDET_CTRL_MASK (3 << CS42L42_HSDET_CTRL_SHIFT)
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#define CS42L42_HS_SWITCH_CTL (CS42L42_PAGE_11 + 0x21)
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#define CS42L42_SW_GNDHS_HS4_SHIFT 0
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#define CS42L42_SW_GNDHS_HS4_MASK (1 << CS42L42_SW_GNDHS_HS4_SHIFT)
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#define CS42L42_SW_GNDHS_HS3_SHIFT 1
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#define CS42L42_SW_GNDHS_HS3_MASK (1 << CS42L42_SW_GNDHS_HS3_SHIFT)
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#define CS42L42_SW_HSB_HS4_SHIFT 2
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#define CS42L42_SW_HSB_HS4_MASK (1 << CS42L42_SW_HSB_HS4_SHIFT)
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#define CS42L42_SW_HSB_HS3_SHIFT 3
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#define CS42L42_SW_HSB_HS3_MASK (1 << CS42L42_SW_HSB_HS3_SHIFT)
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#define CS42L42_SW_HSB_FILT_HS4_SHIFT 4
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#define CS42L42_SW_HSB_FILT_HS4_MASK (1 << CS42L42_SW_HSB_FILT_HS4_SHIFT)
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#define CS42L42_SW_HSB_FILT_HS3_SHIFT 5
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#define CS42L42_SW_HSB_FILT_HS3_MASK (1 << CS42L42_SW_HSB_FILT_HS3_SHIFT)
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#define CS42L42_SW_REF_HS4_SHIFT 6
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#define CS42L42_SW_REF_HS4_MASK (1 << CS42L42_SW_REF_HS4_SHIFT)
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#define CS42L42_SW_REF_HS3_SHIFT 7
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#define CS42L42_SW_REF_HS3_MASK (1 << CS42L42_SW_REF_HS3_SHIFT)
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#define CS42L42_HS_DET_STATUS (CS42L42_PAGE_11 + 0x24)
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#define CS42L42_HSDET_TYPE_SHIFT 0
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#define CS42L42_HSDET_TYPE_MASK (3 << CS42L42_HSDET_TYPE_SHIFT)
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#define CS42L42_HSDET_COMP1_OUT_SHIFT 6
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#define CS42L42_HSDET_COMP1_OUT_MASK (1 << CS42L42_HSDET_COMP1_OUT_SHIFT)
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#define CS42L42_HSDET_COMP2_OUT_SHIFT 7
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#define CS42L42_HSDET_COMP2_OUT_MASK (1 << CS42L42_HSDET_COMP2_OUT_SHIFT)
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#define CS42L42_PLUG_CTIA 0
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#define CS42L42_PLUG_OMTP 1
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#define CS42L42_PLUG_HEADPHONE 2
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#define CS42L42_PLUG_INVALID 3
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#define CS42L42_HS_CLAMP_DISABLE (CS42L42_PAGE_11 + 0x29)
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#define CS42L42_HS_CLAMP_DISABLE_SHIFT 0
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#define CS42L42_HS_CLAMP_DISABLE_MASK (1 << CS42L42_HS_CLAMP_DISABLE_SHIFT)
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/* Page 0x12 Clocking Registers */
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#define CS42L42_MCLK_SRC_SEL (CS42L42_PAGE_12 + 0x01)
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#define CS42L42_MCLKDIV_SHIFT 1
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#define CS42L42_MCLKDIV_MASK (1 << CS42L42_MCLKDIV_SHIFT)
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#define CS42L42_MCLK_SRC_SEL_SHIFT 0
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#define CS42L42_MCLK_SRC_SEL_MASK (1 << CS42L42_MCLK_SRC_SEL_SHIFT)
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#define CS42L42_SPDIF_CLK_CFG (CS42L42_PAGE_12 + 0x02)
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#define CS42L42_FSYNC_PW_LOWER (CS42L42_PAGE_12 + 0x03)
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#define CS42L42_FSYNC_PW_UPPER (CS42L42_PAGE_12 + 0x04)
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#define CS42L42_FSYNC_PULSE_WIDTH_SHIFT 0
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#define CS42L42_FSYNC_PULSE_WIDTH_MASK (0xff << \
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CS42L42_FSYNC_PULSE_WIDTH_SHIFT)
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#define CS42L42_FSYNC_P_LOWER (CS42L42_PAGE_12 + 0x05)
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#define CS42L42_FSYNC_P_UPPER (CS42L42_PAGE_12 + 0x06)
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#define CS42L42_FSYNC_PERIOD_SHIFT 0
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#define CS42L42_FSYNC_PERIOD_MASK (0xff << CS42L42_FSYNC_PERIOD_SHIFT)
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#define CS42L42_ASP_CLK_CFG (CS42L42_PAGE_12 + 0x07)
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#define CS42L42_ASP_SCLK_EN_SHIFT 5
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#define CS42L42_ASP_SCLK_EN_MASK (1 << CS42L42_ASP_SCLK_EN_SHIFT)
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#define CS42L42_ASP_MASTER_MODE 0x01
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#define CS42L42_ASP_SLAVE_MODE 0x00
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#define CS42L42_ASP_MODE_SHIFT 4
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#define CS42L42_ASP_MODE_MASK (1 << CS42L42_ASP_MODE_SHIFT)
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#define CS42L42_ASP_SCPOL_SHIFT 2
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#define CS42L42_ASP_SCPOL_MASK (3 << CS42L42_ASP_SCPOL_SHIFT)
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#define CS42L42_ASP_SCPOL_NOR 3
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#define CS42L42_ASP_LCPOL_SHIFT 0
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#define CS42L42_ASP_LCPOL_MASK (3 << CS42L42_ASP_LCPOL_SHIFT)
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#define CS42L42_ASP_LCPOL_INV 3
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#define CS42L42_ASP_FRM_CFG (CS42L42_PAGE_12 + 0x08)
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#define CS42L42_ASP_STP_SHIFT 4
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#define CS42L42_ASP_STP_MASK (1 << CS42L42_ASP_STP_SHIFT)
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#define CS42L42_ASP_5050_SHIFT 3
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#define CS42L42_ASP_5050_MASK (1 << CS42L42_ASP_5050_SHIFT)
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#define CS42L42_ASP_FSD_SHIFT 0
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#define CS42L42_ASP_FSD_MASK (7 << CS42L42_ASP_FSD_SHIFT)
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#define CS42L42_ASP_FSD_0_5 1
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#define CS42L42_ASP_FSD_1_0 2
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#define CS42L42_ASP_FSD_1_5 3
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#define CS42L42_ASP_FSD_2_0 4
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#define CS42L42_FS_RATE_EN (CS42L42_PAGE_12 + 0x09)
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#define CS42L42_FS_EN_SHIFT 0
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#define CS42L42_FS_EN_MASK (0xf << CS42L42_FS_EN_SHIFT)
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#define CS42L42_FS_EN_IASRC_96K 0x1
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#define CS42L42_FS_EN_OASRC_96K 0x2
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#define CS42L42_IN_ASRC_CLK (CS42L42_PAGE_12 + 0x0A)
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#define CS42L42_CLK_IASRC_SEL_SHIFT 0
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#define CS42L42_CLK_IASRC_SEL_MASK (1 << CS42L42_CLK_IASRC_SEL_SHIFT)
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#define CS42L42_CLK_IASRC_SEL_12 1
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#define CS42L42_OUT_ASRC_CLK (CS42L42_PAGE_12 + 0x0B)
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#define CS42L42_CLK_OASRC_SEL_SHIFT 0
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#define CS42L42_CLK_OASRC_SEL_MASK (1 << CS42L42_CLK_OASRC_SEL_SHIFT)
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#define CS42L42_CLK_OASRC_SEL_12 1
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#define CS42L42_PLL_DIV_CFG1 (CS42L42_PAGE_12 + 0x0C)
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#define CS42L42_SCLK_PREDIV_SHIFT 0
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#define CS42L42_SCLK_PREDIV_MASK (3 << CS42L42_SCLK_PREDIV_SHIFT)
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/* Page 0x13 Interrupt Registers */
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/* Interrupts */
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#define CS42L42_ADC_OVFL_STATUS (CS42L42_PAGE_13 + 0x01)
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#define CS42L42_MIXER_STATUS (CS42L42_PAGE_13 + 0x02)
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#define CS42L42_SRC_STATUS (CS42L42_PAGE_13 + 0x03)
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#define CS42L42_ASP_RX_STATUS (CS42L42_PAGE_13 + 0x04)
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#define CS42L42_ASP_TX_STATUS (CS42L42_PAGE_13 + 0x05)
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#define CS42L42_CODEC_STATUS (CS42L42_PAGE_13 + 0x08)
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#define CS42L42_DET_INT_STATUS1 (CS42L42_PAGE_13 + 0x09)
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#define CS42L42_DET_INT_STATUS2 (CS42L42_PAGE_13 + 0x0A)
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#define CS42L42_SRCPL_INT_STATUS (CS42L42_PAGE_13 + 0x0B)
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#define CS42L42_VPMON_STATUS (CS42L42_PAGE_13 + 0x0D)
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#define CS42L42_PLL_LOCK_STATUS (CS42L42_PAGE_13 + 0x0E)
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#define CS42L42_TSRS_PLUG_STATUS (CS42L42_PAGE_13 + 0x0F)
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/* Masks */
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#define CS42L42_ADC_OVFL_INT_MASK (CS42L42_PAGE_13 + 0x16)
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#define CS42L42_ADC_OVFL_SHIFT 0
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#define CS42L42_ADC_OVFL_MASK (1 << CS42L42_ADC_OVFL_SHIFT)
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#define CS42L42_ADC_OVFL_VAL_MASK CS42L42_ADC_OVFL_MASK
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#define CS42L42_MIXER_INT_MASK (CS42L42_PAGE_13 + 0x17)
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#define CS42L42_MIX_CHB_OVFL_SHIFT 0
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#define CS42L42_MIX_CHB_OVFL_MASK (1 << CS42L42_MIX_CHB_OVFL_SHIFT)
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#define CS42L42_MIX_CHA_OVFL_SHIFT 1
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#define CS42L42_MIX_CHA_OVFL_MASK (1 << CS42L42_MIX_CHA_OVFL_SHIFT)
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#define CS42L42_EQ_OVFL_SHIFT 2
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#define CS42L42_EQ_OVFL_MASK (1 << CS42L42_EQ_OVFL_SHIFT)
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#define CS42L42_EQ_BIQUAD_OVFL_SHIFT 3
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#define CS42L42_EQ_BIQUAD_OVFL_MASK (1 << CS42L42_EQ_BIQUAD_OVFL_SHIFT)
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#define CS42L42_MIXER_VAL_MASK (CS42L42_MIX_CHB_OVFL_MASK | \
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CS42L42_MIX_CHA_OVFL_MASK | \
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CS42L42_EQ_OVFL_MASK | \
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CS42L42_EQ_BIQUAD_OVFL_MASK)
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#define CS42L42_SRC_INT_MASK (CS42L42_PAGE_13 + 0x18)
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#define CS42L42_SRC_ILK_SHIFT 0
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#define CS42L42_SRC_ILK_MASK (1 << CS42L42_SRC_ILK_SHIFT)
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#define CS42L42_SRC_OLK_SHIFT 1
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#define CS42L42_SRC_OLK_MASK (1 << CS42L42_SRC_OLK_SHIFT)
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#define CS42L42_SRC_IUNLK_SHIFT 2
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#define CS42L42_SRC_IUNLK_MASK (1 << CS42L42_SRC_IUNLK_SHIFT)
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#define CS42L42_SRC_OUNLK_SHIFT 3
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#define CS42L42_SRC_OUNLK_MASK (1 << CS42L42_SRC_OUNLK_SHIFT)
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#define CS42L42_SRC_VAL_MASK (CS42L42_SRC_ILK_MASK | \
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CS42L42_SRC_OLK_MASK | \
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CS42L42_SRC_IUNLK_MASK | \
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CS42L42_SRC_OUNLK_MASK)
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#define CS42L42_ASP_RX_INT_MASK (CS42L42_PAGE_13 + 0x19)
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#define CS42L42_ASPRX_NOLRCK_SHIFT 0
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#define CS42L42_ASPRX_NOLRCK_MASK (1 << CS42L42_ASPRX_NOLRCK_SHIFT)
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#define CS42L42_ASPRX_EARLY_SHIFT 1
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#define CS42L42_ASPRX_EARLY_MASK (1 << CS42L42_ASPRX_EARLY_SHIFT)
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#define CS42L42_ASPRX_LATE_SHIFT 2
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#define CS42L42_ASPRX_LATE_MASK (1 << CS42L42_ASPRX_LATE_SHIFT)
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#define CS42L42_ASPRX_ERROR_SHIFT 3
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#define CS42L42_ASPRX_ERROR_MASK (1 << CS42L42_ASPRX_ERROR_SHIFT)
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#define CS42L42_ASPRX_OVLD_SHIFT 4
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#define CS42L42_ASPRX_OVLD_MASK (1 << CS42L42_ASPRX_OVLD_SHIFT)
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#define CS42L42_ASP_RX_VAL_MASK (CS42L42_ASPRX_NOLRCK_MASK | \
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CS42L42_ASPRX_EARLY_MASK | \
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CS42L42_ASPRX_LATE_MASK | \
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CS42L42_ASPRX_ERROR_MASK | \
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CS42L42_ASPRX_OVLD_MASK)
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#define CS42L42_ASP_TX_INT_MASK (CS42L42_PAGE_13 + 0x1A)
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#define CS42L42_ASPTX_NOLRCK_SHIFT 0
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#define CS42L42_ASPTX_NOLRCK_MASK (1 << CS42L42_ASPTX_NOLRCK_SHIFT)
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#define CS42L42_ASPTX_EARLY_SHIFT 1
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#define CS42L42_ASPTX_EARLY_MASK (1 << CS42L42_ASPTX_EARLY_SHIFT)
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#define CS42L42_ASPTX_LATE_SHIFT 2
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#define CS42L42_ASPTX_LATE_MASK (1 << CS42L42_ASPTX_LATE_SHIFT)
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#define CS42L42_ASPTX_SMERROR_SHIFT 3
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#define CS42L42_ASPTX_SMERROR_MASK (1 << CS42L42_ASPTX_SMERROR_SHIFT)
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#define CS42L42_ASP_TX_VAL_MASK (CS42L42_ASPTX_NOLRCK_MASK | \
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CS42L42_ASPTX_EARLY_MASK | \
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CS42L42_ASPTX_LATE_MASK | \
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CS42L42_ASPTX_SMERROR_MASK)
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#define CS42L42_CODEC_INT_MASK (CS42L42_PAGE_13 + 0x1B)
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#define CS42L42_PDN_DONE_SHIFT 0
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#define CS42L42_PDN_DONE_MASK (1 << CS42L42_PDN_DONE_SHIFT)
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#define CS42L42_HSDET_AUTO_DONE_SHIFT 1
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#define CS42L42_HSDET_AUTO_DONE_MASK (1 << CS42L42_HSDET_AUTO_DONE_SHIFT)
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#define CS42L42_CODEC_VAL_MASK (CS42L42_PDN_DONE_MASK | \
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CS42L42_HSDET_AUTO_DONE_MASK)
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#define CS42L42_SRCPL_INT_MASK (CS42L42_PAGE_13 + 0x1C)
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#define CS42L42_SRCPL_ADC_LK_SHIFT 0
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#define CS42L42_SRCPL_ADC_LK_MASK (1 << CS42L42_SRCPL_ADC_LK_SHIFT)
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#define CS42L42_SRCPL_DAC_LK_SHIFT 2
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#define CS42L42_SRCPL_DAC_LK_MASK (1 << CS42L42_SRCPL_DAC_LK_SHIFT)
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#define CS42L42_SRCPL_ADC_UNLK_SHIFT 5
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#define CS42L42_SRCPL_ADC_UNLK_MASK (1 << CS42L42_SRCPL_ADC_UNLK_SHIFT)
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#define CS42L42_SRCPL_DAC_UNLK_SHIFT 6
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#define CS42L42_SRCPL_DAC_UNLK_MASK (1 << CS42L42_SRCPL_DAC_UNLK_SHIFT)
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#define CS42L42_SRCPL_VAL_MASK (CS42L42_SRCPL_ADC_LK_MASK | \
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CS42L42_SRCPL_DAC_LK_MASK | \
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CS42L42_SRCPL_ADC_UNLK_MASK | \
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CS42L42_SRCPL_DAC_UNLK_MASK)
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#define CS42L42_VPMON_INT_MASK (CS42L42_PAGE_13 + 0x1E)
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#define CS42L42_VPMON_SHIFT 0
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#define CS42L42_VPMON_MASK (1 << CS42L42_VPMON_SHIFT)
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#define CS42L42_VPMON_VAL_MASK CS42L42_VPMON_MASK
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#define CS42L42_PLL_LOCK_INT_MASK (CS42L42_PAGE_13 + 0x1F)
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#define CS42L42_PLL_LOCK_SHIFT 0
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#define CS42L42_PLL_LOCK_MASK (1 << CS42L42_PLL_LOCK_SHIFT)
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#define CS42L42_PLL_LOCK_VAL_MASK CS42L42_PLL_LOCK_MASK
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#define CS42L42_TSRS_PLUG_INT_MASK (CS42L42_PAGE_13 + 0x20)
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#define CS42L42_RS_PLUG_SHIFT 0
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#define CS42L42_RS_PLUG_MASK (1 << CS42L42_RS_PLUG_SHIFT)
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#define CS42L42_RS_UNPLUG_SHIFT 1
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#define CS42L42_RS_UNPLUG_MASK (1 << CS42L42_RS_UNPLUG_SHIFT)
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#define CS42L42_TS_PLUG_SHIFT 2
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#define CS42L42_TS_PLUG_MASK (1 << CS42L42_TS_PLUG_SHIFT)
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#define CS42L42_TS_UNPLUG_SHIFT 3
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#define CS42L42_TS_UNPLUG_MASK (1 << CS42L42_TS_UNPLUG_SHIFT)
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#define CS42L42_TSRS_PLUG_VAL_MASK (CS42L42_RS_PLUG_MASK | \
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CS42L42_RS_UNPLUG_MASK | \
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CS42L42_TS_PLUG_MASK | \
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CS42L42_TS_UNPLUG_MASK)
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#define CS42L42_TS_PLUG 3
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#define CS42L42_TS_UNPLUG 0
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#define CS42L42_TS_TRANS 1
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|
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/* Page 0x15 Fractional-N PLL Registers */
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#define CS42L42_PLL_CTL1 (CS42L42_PAGE_15 + 0x01)
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#define CS42L42_PLL_START_SHIFT 0
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#define CS42L42_PLL_START_MASK (1 << CS42L42_PLL_START_SHIFT)
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|
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#define CS42L42_PLL_DIV_FRAC0 (CS42L42_PAGE_15 + 0x02)
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#define CS42L42_PLL_DIV_FRAC_SHIFT 0
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#define CS42L42_PLL_DIV_FRAC_MASK (0xff << CS42L42_PLL_DIV_FRAC_SHIFT)
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|
|
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#define CS42L42_PLL_DIV_FRAC1 (CS42L42_PAGE_15 + 0x03)
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#define CS42L42_PLL_DIV_FRAC2 (CS42L42_PAGE_15 + 0x04)
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|
|
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#define CS42L42_PLL_DIV_INT (CS42L42_PAGE_15 + 0x05)
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#define CS42L42_PLL_DIV_INT_SHIFT 0
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#define CS42L42_PLL_DIV_INT_MASK (0xff << CS42L42_PLL_DIV_INT_SHIFT)
|
|
|
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#define CS42L42_PLL_CTL3 (CS42L42_PAGE_15 + 0x08)
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#define CS42L42_PLL_DIVOUT_SHIFT 0
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#define CS42L42_PLL_DIVOUT_MASK (0xff << CS42L42_PLL_DIVOUT_SHIFT)
|
|
|
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#define CS42L42_PLL_CAL_RATIO (CS42L42_PAGE_15 + 0x0A)
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#define CS42L42_PLL_CAL_RATIO_SHIFT 0
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#define CS42L42_PLL_CAL_RATIO_MASK (0xff << CS42L42_PLL_CAL_RATIO_SHIFT)
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|
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#define CS42L42_PLL_CTL4 (CS42L42_PAGE_15 + 0x1B)
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#define CS42L42_PLL_MODE_SHIFT 0
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#define CS42L42_PLL_MODE_MASK (3 << CS42L42_PLL_MODE_SHIFT)
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|
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/* Page 0x19 HP Load Detect Registers */
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#define CS42L42_LOAD_DET_RCSTAT (CS42L42_PAGE_19 + 0x25)
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#define CS42L42_RLA_STAT_SHIFT 0
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|
#define CS42L42_RLA_STAT_MASK (3 << CS42L42_RLA_STAT_SHIFT)
|
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#define CS42L42_RLA_STAT_15_OHM 0
|
|
|
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#define CS42L42_LOAD_DET_DONE (CS42L42_PAGE_19 + 0x26)
|
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#define CS42L42_HPLOAD_DET_DONE_SHIFT 0
|
|
#define CS42L42_HPLOAD_DET_DONE_MASK (1 << CS42L42_HPLOAD_DET_DONE_SHIFT)
|
|
|
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#define CS42L42_LOAD_DET_EN (CS42L42_PAGE_19 + 0x27)
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#define CS42L42_HP_LD_EN_SHIFT 0
|
|
#define CS42L42_HP_LD_EN_MASK (1 << CS42L42_HP_LD_EN_SHIFT)
|
|
|
|
/* Page 0x1B Headset Interface Registers */
|
|
#define CS42L42_HSBIAS_SC_AUTOCTL (CS42L42_PAGE_1B + 0x70)
|
|
#define CS42L42_HSBIAS_SENSE_TRIP_SHIFT 0
|
|
#define CS42L42_HSBIAS_SENSE_TRIP_MASK (7 << \
|
|
CS42L42_HSBIAS_SENSE_TRIP_SHIFT)
|
|
#define CS42L42_TIP_SENSE_EN_SHIFT 5
|
|
#define CS42L42_TIP_SENSE_EN_MASK (1 << \
|
|
CS42L42_TIP_SENSE_EN_SHIFT)
|
|
#define CS42L42_AUTO_HSBIAS_HIZ_SHIFT 6
|
|
#define CS42L42_AUTO_HSBIAS_HIZ_MASK (1 << \
|
|
CS42L42_AUTO_HSBIAS_HIZ_SHIFT)
|
|
#define CS42L42_HSBIAS_SENSE_EN_SHIFT 7
|
|
#define CS42L42_HSBIAS_SENSE_EN_MASK (1 << \
|
|
CS42L42_HSBIAS_SENSE_EN_SHIFT)
|
|
|
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#define CS42L42_WAKE_CTL (CS42L42_PAGE_1B + 0x71)
|
|
#define CS42L42_WAKEB_CLEAR_SHIFT 0
|
|
#define CS42L42_WAKEB_CLEAR_MASK (1 << CS42L42_WAKEB_CLEAR_SHIFT)
|
|
#define CS42L42_WAKEB_MODE_SHIFT 5
|
|
#define CS42L42_WAKEB_MODE_MASK (1 << CS42L42_WAKEB_MODE_SHIFT)
|
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#define CS42L42_M_HP_WAKE_SHIFT 6
|
|
#define CS42L42_M_HP_WAKE_MASK (1 << CS42L42_M_HP_WAKE_SHIFT)
|
|
#define CS42L42_M_MIC_WAKE_SHIFT 7
|
|
#define CS42L42_M_MIC_WAKE_MASK (1 << CS42L42_M_MIC_WAKE_SHIFT)
|
|
|
|
#define CS42L42_ADC_DISABLE_MUTE (CS42L42_PAGE_1B + 0x72)
|
|
#define CS42L42_ADC_DISABLE_S0_MUTE_SHIFT 7
|
|
#define CS42L42_ADC_DISABLE_S0_MUTE_MASK (1 << \
|
|
CS42L42_ADC_DISABLE_S0_MUTE_SHIFT)
|
|
|
|
#define CS42L42_TIPSENSE_CTL (CS42L42_PAGE_1B + 0x73)
|
|
#define CS42L42_TIP_SENSE_DEBOUNCE_SHIFT 0
|
|
#define CS42L42_TIP_SENSE_DEBOUNCE_MASK (3 << \
|
|
CS42L42_TIP_SENSE_DEBOUNCE_SHIFT)
|
|
#define CS42L42_TIP_SENSE_INV_SHIFT 5
|
|
#define CS42L42_TIP_SENSE_INV_MASK (1 << \
|
|
CS42L42_TIP_SENSE_INV_SHIFT)
|
|
#define CS42L42_TIP_SENSE_CTRL_SHIFT 6
|
|
#define CS42L42_TIP_SENSE_CTRL_MASK (3 << \
|
|
CS42L42_TIP_SENSE_CTRL_SHIFT)
|
|
|
|
#define CS42L42_MISC_DET_CTL (CS42L42_PAGE_1B + 0x74)
|
|
#define CS42L42_PDN_MIC_LVL_DET_SHIFT 0
|
|
#define CS42L42_PDN_MIC_LVL_DET_MASK (1 << CS42L42_PDN_MIC_LVL_DET_SHIFT)
|
|
#define CS42L42_HSBIAS_CTL_SHIFT 1
|
|
#define CS42L42_HSBIAS_CTL_MASK (3 << CS42L42_HSBIAS_CTL_SHIFT)
|
|
#define CS42L42_DETECT_MODE_SHIFT 3
|
|
#define CS42L42_DETECT_MODE_MASK (3 << CS42L42_DETECT_MODE_SHIFT)
|
|
|
|
#define CS42L42_MIC_DET_CTL1 (CS42L42_PAGE_1B + 0x75)
|
|
#define CS42L42_HS_DET_LEVEL_SHIFT 0
|
|
#define CS42L42_HS_DET_LEVEL_MASK (0x3F << CS42L42_HS_DET_LEVEL_SHIFT)
|
|
#define CS42L42_EVENT_STAT_SEL_SHIFT 6
|
|
#define CS42L42_EVENT_STAT_SEL_MASK (1 << CS42L42_EVENT_STAT_SEL_SHIFT)
|
|
#define CS42L42_LATCH_TO_VP_SHIFT 7
|
|
#define CS42L42_LATCH_TO_VP_MASK (1 << CS42L42_LATCH_TO_VP_SHIFT)
|
|
|
|
#define CS42L42_MIC_DET_CTL2 (CS42L42_PAGE_1B + 0x76)
|
|
#define CS42L42_DEBOUNCE_TIME_SHIFT 5
|
|
#define CS42L42_DEBOUNCE_TIME_MASK (0x07 << CS42L42_DEBOUNCE_TIME_SHIFT)
|
|
|
|
#define CS42L42_DET_STATUS1 (CS42L42_PAGE_1B + 0x77)
|
|
#define CS42L42_HSBIAS_HIZ_MODE_SHIFT 6
|
|
#define CS42L42_HSBIAS_HIZ_MODE_MASK (1 << CS42L42_HSBIAS_HIZ_MODE_SHIFT)
|
|
#define CS42L42_TIP_SENSE_SHIFT 7
|
|
#define CS42L42_TIP_SENSE_MASK (1 << CS42L42_TIP_SENSE_SHIFT)
|
|
|
|
#define CS42L42_DET_STATUS2 (CS42L42_PAGE_1B + 0x78)
|
|
#define CS42L42_SHORT_TRUE_SHIFT 0
|
|
#define CS42L42_SHORT_TRUE_MASK (1 << CS42L42_SHORT_TRUE_SHIFT)
|
|
#define CS42L42_HS_TRUE_SHIFT 1
|
|
#define CS42L42_HS_TRUE_MASK (1 << CS42L42_HS_TRUE_SHIFT)
|
|
|
|
#define CS42L42_DET_INT1_MASK (CS42L42_PAGE_1B + 0x79)
|
|
#define CS42L42_TIP_SENSE_UNPLUG_SHIFT 5
|
|
#define CS42L42_TIP_SENSE_UNPLUG_MASK (1 << CS42L42_TIP_SENSE_UNPLUG_SHIFT)
|
|
#define CS42L42_TIP_SENSE_PLUG_SHIFT 6
|
|
#define CS42L42_TIP_SENSE_PLUG_MASK (1 << CS42L42_TIP_SENSE_PLUG_SHIFT)
|
|
#define CS42L42_HSBIAS_SENSE_SHIFT 7
|
|
#define CS42L42_HSBIAS_SENSE_MASK (1 << CS42L42_HSBIAS_SENSE_SHIFT)
|
|
#define CS42L42_DET_INT_VAL1_MASK (CS42L42_TIP_SENSE_UNPLUG_MASK | \
|
|
CS42L42_TIP_SENSE_PLUG_MASK | \
|
|
CS42L42_HSBIAS_SENSE_MASK)
|
|
|
|
#define CS42L42_DET_INT2_MASK (CS42L42_PAGE_1B + 0x7A)
|
|
#define CS42L42_M_SHORT_DET_SHIFT 0
|
|
#define CS42L42_M_SHORT_DET_MASK (1 << \
|
|
CS42L42_M_SHORT_DET_SHIFT)
|
|
#define CS42L42_M_SHORT_RLS_SHIFT 1
|
|
#define CS42L42_M_SHORT_RLS_MASK (1 << \
|
|
CS42L42_M_SHORT_RLS_SHIFT)
|
|
#define CS42L42_M_HSBIAS_HIZ_SHIFT 2
|
|
#define CS42L42_M_HSBIAS_HIZ_MASK (1 << \
|
|
CS42L42_M_HSBIAS_HIZ_SHIFT)
|
|
#define CS42L42_M_DETECT_FT_SHIFT 6
|
|
#define CS42L42_M_DETECT_FT_MASK (1 << \
|
|
CS42L42_M_DETECT_FT_SHIFT)
|
|
#define CS42L42_M_DETECT_TF_SHIFT 7
|
|
#define CS42L42_M_DETECT_TF_MASK (1 << \
|
|
CS42L42_M_DETECT_TF_SHIFT)
|
|
#define CS42L42_DET_INT_VAL2_MASK (CS42L42_M_SHORT_DET_MASK | \
|
|
CS42L42_M_SHORT_RLS_MASK | \
|
|
CS42L42_M_HSBIAS_HIZ_MASK | \
|
|
CS42L42_M_DETECT_FT_MASK | \
|
|
CS42L42_M_DETECT_TF_MASK)
|
|
|
|
/* Page 0x1C Headset Bias Registers */
|
|
#define CS42L42_HS_BIAS_CTL (CS42L42_PAGE_1C + 0x03)
|
|
#define CS42L42_HSBIAS_RAMP_SHIFT 0
|
|
#define CS42L42_HSBIAS_RAMP_MASK (3 << CS42L42_HSBIAS_RAMP_SHIFT)
|
|
#define CS42L42_HSBIAS_PD_SHIFT 4
|
|
#define CS42L42_HSBIAS_PD_MASK (1 << CS42L42_HSBIAS_PD_SHIFT)
|
|
#define CS42L42_HSBIAS_CAPLESS_SHIFT 7
|
|
#define CS42L42_HSBIAS_CAPLESS_MASK (1 << CS42L42_HSBIAS_CAPLESS_SHIFT)
|
|
|
|
/* Page 0x1D ADC Registers */
|
|
#define CS42L42_ADC_CTL (CS42L42_PAGE_1D + 0x01)
|
|
#define CS42L42_ADC_NOTCH_DIS_SHIFT 5
|
|
#define CS42L42_ADC_FORCE_WEAK_VCM_SHIFT 4
|
|
#define CS42L42_ADC_INV_SHIFT 2
|
|
#define CS42L42_ADC_DIG_BOOST_SHIFT 0
|
|
|
|
#define CS42L42_ADC_VOLUME (CS42L42_PAGE_1D + 0x03)
|
|
#define CS42L42_ADC_VOL_SHIFT 0
|
|
|
|
#define CS42L42_ADC_WNF_HPF_CTL (CS42L42_PAGE_1D + 0x04)
|
|
#define CS42L42_ADC_WNF_CF_SHIFT 4
|
|
#define CS42L42_ADC_WNF_EN_SHIFT 3
|
|
#define CS42L42_ADC_HPF_CF_SHIFT 1
|
|
#define CS42L42_ADC_HPF_EN_SHIFT 0
|
|
|
|
/* Page 0x1F DAC Registers */
|
|
#define CS42L42_DAC_CTL1 (CS42L42_PAGE_1F + 0x01)
|
|
#define CS42L42_DACB_INV_SHIFT 1
|
|
#define CS42L42_DACA_INV_SHIFT 0
|
|
|
|
#define CS42L42_DAC_CTL2 (CS42L42_PAGE_1F + 0x06)
|
|
#define CS42L42_HPOUT_PULLDOWN_SHIFT 4
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#define CS42L42_HPOUT_PULLDOWN_MASK (15 << CS42L42_HPOUT_PULLDOWN_SHIFT)
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#define CS42L42_HPOUT_LOAD_SHIFT 3
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#define CS42L42_HPOUT_LOAD_MASK (1 << CS42L42_HPOUT_LOAD_SHIFT)
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#define CS42L42_HPOUT_CLAMP_SHIFT 2
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#define CS42L42_HPOUT_CLAMP_MASK (1 << CS42L42_HPOUT_CLAMP_SHIFT)
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#define CS42L42_DAC_HPF_EN_SHIFT 1
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#define CS42L42_DAC_HPF_EN_MASK (1 << CS42L42_DAC_HPF_EN_SHIFT)
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#define CS42L42_DAC_MON_EN_SHIFT 0
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#define CS42L42_DAC_MON_EN_MASK (1 << CS42L42_DAC_MON_EN_SHIFT)
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/* Page 0x20 HP CTL Registers */
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#define CS42L42_HP_CTL (CS42L42_PAGE_20 + 0x01)
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#define CS42L42_HP_ANA_BMUTE_SHIFT 3
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#define CS42L42_HP_ANA_BMUTE_MASK (1 << CS42L42_HP_ANA_BMUTE_SHIFT)
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#define CS42L42_HP_ANA_AMUTE_SHIFT 2
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#define CS42L42_HP_ANA_AMUTE_MASK (1 << CS42L42_HP_ANA_AMUTE_SHIFT)
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#define CS42L42_HP_FULL_SCALE_VOL_SHIFT 1
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#define CS42L42_HP_FULL_SCALE_VOL_MASK (1 << CS42L42_HP_FULL_SCALE_VOL_SHIFT)
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/* Page 0x21 Class H Registers */
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#define CS42L42_CLASSH_CTL (CS42L42_PAGE_21 + 0x01)
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/* Page 0x23 Mixer Volume Registers */
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#define CS42L42_MIXER_CHA_VOL (CS42L42_PAGE_23 + 0x01)
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#define CS42L42_MIXER_ADC_VOL (CS42L42_PAGE_23 + 0x02)
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#define CS42L42_MIXER_CHB_VOL (CS42L42_PAGE_23 + 0x03)
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#define CS42L42_MIXER_CH_VOL_SHIFT 0
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#define CS42L42_MIXER_CH_VOL_MASK (0x3f << CS42L42_MIXER_CH_VOL_SHIFT)
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/* Page 0x24 EQ Registers */
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#define CS42L42_EQ_COEF_IN0 (CS42L42_PAGE_24 + 0x01)
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#define CS42L42_EQ_COEF_IN1 (CS42L42_PAGE_24 + 0x02)
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#define CS42L42_EQ_COEF_IN2 (CS42L42_PAGE_24 + 0x03)
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#define CS42L42_EQ_COEF_IN3 (CS42L42_PAGE_24 + 0x04)
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#define CS42L42_EQ_COEF_RW (CS42L42_PAGE_24 + 0x06)
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#define CS42L42_EQ_COEF_OUT0 (CS42L42_PAGE_24 + 0x07)
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#define CS42L42_EQ_COEF_OUT1 (CS42L42_PAGE_24 + 0x08)
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#define CS42L42_EQ_COEF_OUT2 (CS42L42_PAGE_24 + 0x09)
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#define CS42L42_EQ_COEF_OUT3 (CS42L42_PAGE_24 + 0x0A)
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#define CS42L42_EQ_INIT_STAT (CS42L42_PAGE_24 + 0x0B)
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#define CS42L42_EQ_START_FILT (CS42L42_PAGE_24 + 0x0C)
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#define CS42L42_EQ_MUTE_CTL (CS42L42_PAGE_24 + 0x0E)
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/* Page 0x25 Audio Port Registers */
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#define CS42L42_SP_RX_CH_SEL (CS42L42_PAGE_25 + 0x01)
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#define CS42L42_SP_RX_CHB_SEL_SHIFT 2
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#define CS42L42_SP_RX_CHB_SEL_MASK (3 << CS42L42_SP_RX_CHB_SEL_SHIFT)
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#define CS42L42_SP_RX_ISOC_CTL (CS42L42_PAGE_25 + 0x02)
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#define CS42L42_SP_RX_RSYNC_SHIFT 6
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#define CS42L42_SP_RX_RSYNC_MASK (1 << CS42L42_SP_RX_RSYNC_SHIFT)
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#define CS42L42_SP_RX_NSB_POS_SHIFT 3
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#define CS42L42_SP_RX_NSB_POS_MASK (7 << CS42L42_SP_RX_NSB_POS_SHIFT)
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#define CS42L42_SP_RX_NFS_NSBB_SHIFT 2
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#define CS42L42_SP_RX_NFS_NSBB_MASK (1 << CS42L42_SP_RX_NFS_NSBB_SHIFT)
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#define CS42L42_SP_RX_ISOC_MODE_SHIFT 0
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#define CS42L42_SP_RX_ISOC_MODE_MASK (3 << CS42L42_SP_RX_ISOC_MODE_SHIFT)
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#define CS42L42_SP_RX_FS (CS42L42_PAGE_25 + 0x03)
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#define CS42l42_SPDIF_CH_SEL (CS42L42_PAGE_25 + 0x04)
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#define CS42L42_SP_TX_ISOC_CTL (CS42L42_PAGE_25 + 0x05)
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#define CS42L42_SP_TX_FS (CS42L42_PAGE_25 + 0x06)
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#define CS42L42_SPDIF_SW_CTL1 (CS42L42_PAGE_25 + 0x07)
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/* Page 0x26 SRC Registers */
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#define CS42L42_SRC_SDIN_FS (CS42L42_PAGE_26 + 0x01)
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#define CS42L42_SRC_SDIN_FS_SHIFT 0
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#define CS42L42_SRC_SDIN_FS_MASK (0x1f << CS42L42_SRC_SDIN_FS_SHIFT)
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#define CS42L42_SRC_SDOUT_FS (CS42L42_PAGE_26 + 0x09)
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/* Page 0x28 S/PDIF Registers */
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#define CS42L42_SPDIF_CTL1 (CS42L42_PAGE_28 + 0x01)
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#define CS42L42_SPDIF_CTL2 (CS42L42_PAGE_28 + 0x02)
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#define CS42L42_SPDIF_CTL3 (CS42L42_PAGE_28 + 0x03)
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#define CS42L42_SPDIF_CTL4 (CS42L42_PAGE_28 + 0x04)
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/* Page 0x29 Serial Port TX Registers */
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#define CS42L42_ASP_TX_SZ_EN (CS42L42_PAGE_29 + 0x01)
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#define CS42L42_ASP_TX_EN_SHIFT 0
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#define CS42L42_ASP_TX_CH_EN (CS42L42_PAGE_29 + 0x02)
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#define CS42L42_ASP_TX0_CH2_SHIFT 1
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#define CS42L42_ASP_TX0_CH1_SHIFT 0
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#define CS42L42_ASP_TX_CH_AP_RES (CS42L42_PAGE_29 + 0x03)
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#define CS42L42_ASP_TX_CH1_AP_SHIFT 7
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#define CS42L42_ASP_TX_CH1_AP_MASK (1 << CS42L42_ASP_TX_CH1_AP_SHIFT)
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#define CS42L42_ASP_TX_CH2_AP_SHIFT 6
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#define CS42L42_ASP_TX_CH2_AP_MASK (1 << CS42L42_ASP_TX_CH2_AP_SHIFT)
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#define CS42L42_ASP_TX_CH2_RES_SHIFT 2
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#define CS42L42_ASP_TX_CH2_RES_MASK (3 << CS42L42_ASP_TX_CH2_RES_SHIFT)
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#define CS42L42_ASP_TX_CH1_RES_SHIFT 0
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#define CS42L42_ASP_TX_CH1_RES_MASK (3 << CS42L42_ASP_TX_CH1_RES_SHIFT)
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#define CS42L42_ASP_TX_CH1_BIT_MSB (CS42L42_PAGE_29 + 0x04)
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#define CS42L42_ASP_TX_CH1_BIT_LSB (CS42L42_PAGE_29 + 0x05)
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#define CS42L42_ASP_TX_HIZ_DLY_CFG (CS42L42_PAGE_29 + 0x06)
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#define CS42L42_ASP_TX_CH2_BIT_MSB (CS42L42_PAGE_29 + 0x0A)
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#define CS42L42_ASP_TX_CH2_BIT_LSB (CS42L42_PAGE_29 + 0x0B)
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/* Page 0x2A Serial Port RX Registers */
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#define CS42L42_ASP_RX_DAI0_EN (CS42L42_PAGE_2A + 0x01)
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#define CS42L42_ASP_RX0_CH_EN_SHIFT 2
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#define CS42L42_ASP_RX0_CH_EN_MASK (0xf << CS42L42_ASP_RX0_CH_EN_SHIFT)
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#define CS42L42_ASP_RX0_CH1_SHIFT 2
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#define CS42L42_ASP_RX0_CH2_SHIFT 3
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#define CS42L42_ASP_RX0_CH3_SHIFT 4
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#define CS42L42_ASP_RX0_CH4_SHIFT 5
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#define CS42L42_ASP_RX_DAI0_CH1_AP_RES (CS42L42_PAGE_2A + 0x02)
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#define CS42L42_ASP_RX_DAI0_CH1_BIT_MSB (CS42L42_PAGE_2A + 0x03)
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#define CS42L42_ASP_RX_DAI0_CH1_BIT_LSB (CS42L42_PAGE_2A + 0x04)
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#define CS42L42_ASP_RX_DAI0_CH2_AP_RES (CS42L42_PAGE_2A + 0x05)
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#define CS42L42_ASP_RX_DAI0_CH2_BIT_MSB (CS42L42_PAGE_2A + 0x06)
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#define CS42L42_ASP_RX_DAI0_CH2_BIT_LSB (CS42L42_PAGE_2A + 0x07)
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#define CS42L42_ASP_RX_DAI0_CH3_AP_RES (CS42L42_PAGE_2A + 0x08)
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#define CS42L42_ASP_RX_DAI0_CH3_BIT_MSB (CS42L42_PAGE_2A + 0x09)
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#define CS42L42_ASP_RX_DAI0_CH3_BIT_LSB (CS42L42_PAGE_2A + 0x0A)
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#define CS42L42_ASP_RX_DAI0_CH4_AP_RES (CS42L42_PAGE_2A + 0x0B)
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#define CS42L42_ASP_RX_DAI0_CH4_BIT_MSB (CS42L42_PAGE_2A + 0x0C)
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#define CS42L42_ASP_RX_DAI0_CH4_BIT_LSB (CS42L42_PAGE_2A + 0x0D)
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#define CS42L42_ASP_RX_DAI1_CH1_AP_RES (CS42L42_PAGE_2A + 0x0E)
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#define CS42L42_ASP_RX_DAI1_CH1_BIT_MSB (CS42L42_PAGE_2A + 0x0F)
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#define CS42L42_ASP_RX_DAI1_CH1_BIT_LSB (CS42L42_PAGE_2A + 0x10)
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#define CS42L42_ASP_RX_DAI1_CH2_AP_RES (CS42L42_PAGE_2A + 0x11)
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#define CS42L42_ASP_RX_DAI1_CH2_BIT_MSB (CS42L42_PAGE_2A + 0x12)
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#define CS42L42_ASP_RX_DAI1_CH2_BIT_LSB (CS42L42_PAGE_2A + 0x13)
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#define CS42L42_ASP_RX_CH_AP_SHIFT 6
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#define CS42L42_ASP_RX_CH_AP_MASK (1 << CS42L42_ASP_RX_CH_AP_SHIFT)
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#define CS42L42_ASP_RX_CH_AP_LOW 0
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#define CS42L42_ASP_RX_CH_AP_HI 1
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#define CS42L42_ASP_RX_CH_RES_SHIFT 0
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#define CS42L42_ASP_RX_CH_RES_MASK (3 << CS42L42_ASP_RX_CH_RES_SHIFT)
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#define CS42L42_ASP_RX_CH_RES_32 3
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#define CS42L42_ASP_RX_CH_RES_16 1
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#define CS42L42_ASP_RX_CH_BIT_ST_SHIFT 0
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#define CS42L42_ASP_RX_CH_BIT_ST_MASK (0xff << CS42L42_ASP_RX_CH_BIT_ST_SHIFT)
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/* Page 0x30 ID Registers */
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#define CS42L42_SUB_REVID (CS42L42_PAGE_30 + 0x14)
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#define CS42L42_MAX_REGISTER (CS42L42_PAGE_30 + 0x14)
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/* Defines for fracturing values spread across multiple registers */
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#define CS42L42_FRAC0_VAL(val) ((val) & 0x0000ff)
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#define CS42L42_FRAC1_VAL(val) (((val) & 0x00ff00) >> 8)
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#define CS42L42_FRAC2_VAL(val) (((val) & 0xff0000) >> 16)
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#define CS42L42_NUM_SUPPLIES 5
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#define CS42L42_BOOT_TIME_US 3000
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#define CS42L42_PLL_DIVOUT_TIME_US 800
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#define CS42L42_CLOCK_SWITCH_DELAY_US 150
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#define CS42L42_PLL_LOCK_POLL_US 250
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#define CS42L42_PLL_LOCK_TIMEOUT_US 1250
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static const char *const cs42l42_supply_names[CS42L42_NUM_SUPPLIES] = {
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"VA",
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"VP",
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"VCP",
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"VD_FILT",
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"VL",
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};
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struct cs42l42_private {
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struct regmap *regmap;
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struct snd_soc_component *component;
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struct regulator_bulk_data supplies[CS42L42_NUM_SUPPLIES];
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struct gpio_desc *reset_gpio;
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struct completion pdn_done;
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struct snd_soc_jack *jack;
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int pll_config;
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int bclk;
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u32 sclk;
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u32 srate;
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u8 pll_divout;
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u8 plug_state;
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u8 hs_type;
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u8 ts_inv;
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u8 ts_dbnc_rise;
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u8 ts_dbnc_fall;
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u8 btn_det_init_dbnce;
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u8 btn_det_event_dbnce;
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u8 bias_thresholds[CS42L42_NUM_BIASES];
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u8 hs_bias_ramp_rate;
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u8 hs_bias_ramp_time;
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u8 hs_bias_sense_en;
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u8 stream_use;
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};
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#endif /* __CS42L42_H__ */
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