460 lines
14 KiB
C
460 lines
14 KiB
C
// SPDX-License-Identifier: GPL-2.0-only
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//
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// aw88261.h -- AW88261 ALSA SoC Audio driver
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//
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// Copyright (c) 2023 awinic Technology CO., LTD
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//
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// Author: Jimmy Zhang <zhangjianming@awinic.com>
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// Author: Weidong Wang <wangweidong.a@awinic.com>
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//
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#ifndef __AW88261_H__
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#define __AW88261_H__
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#define AW88261_ID_REG (0x00)
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#define AW88261_SYSST_REG (0x01)
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#define AW88261_SYSINT_REG (0x02)
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#define AW88261_SYSINTM_REG (0x03)
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#define AW88261_SYSCTRL_REG (0x04)
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#define AW88261_SYSCTRL2_REG (0x05)
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#define AW88261_I2SCTRL1_REG (0x06)
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#define AW88261_I2SCTRL2_REG (0x07)
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#define AW88261_I2SCTRL3_REG (0x08)
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#define AW88261_DACCFG1_REG (0x09)
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#define AW88261_DACCFG2_REG (0x0A)
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#define AW88261_DACCFG3_REG (0x0B)
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#define AW88261_DACCFG4_REG (0x0C)
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#define AW88261_DACCFG5_REG (0x0D)
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#define AW88261_DACCFG6_REG (0x0E)
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#define AW88261_DACCFG7_REG (0x0F)
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#define AW88261_DACCFG8_REG (0x10)
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#define AW88261_PWMCTRL1_REG (0x11)
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#define AW88261_PWMCTRL2_REG (0x12)
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#define AW88261_I2SCFG1_REG (0x13)
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#define AW88261_DBGCTRL_REG (0x14)
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#define AW88261_DACCFG9_REG (0x15)
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#define AW88261_DACCFG10_REG (0x16)
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#define AW88261_DACST_REG (0x20)
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#define AW88261_VBAT_REG (0x21)
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#define AW88261_TEMP_REG (0x22)
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#define AW88261_PVDD_REG (0x23)
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#define AW88261_ISNDAT_REG (0x24)
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#define AW88261_VSNDAT_REG (0x25)
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#define AW88261_I2SINT_REG (0x26)
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#define AW88261_I2SCAPCNT_REG (0x27)
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#define AW88261_ANASTA1_REG (0x28)
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#define AW88261_ANASTA2_REG (0x29)
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#define AW88261_ANASTA3_REG (0x2A)
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#define AW88261_TESTDET_REG (0x2B)
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#define AW88261_DSMCFG1_REG (0x30)
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#define AW88261_DSMCFG2_REG (0x31)
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#define AW88261_DSMCFG3_REG (0x32)
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#define AW88261_DSMCFG4_REG (0x33)
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#define AW88261_DSMCFG5_REG (0x34)
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#define AW88261_DSMCFG6_REG (0x35)
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#define AW88261_DSMCFG7_REG (0x36)
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#define AW88261_DSMCFG8_REG (0x37)
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#define AW88261_TESTIN_REG (0x38)
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#define AW88261_TESTOUT_REG (0x39)
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#define AW88261_SADCCTRL1_REG (0x3A)
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#define AW88261_SADCCTRL2_REG (0x3B)
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#define AW88261_SADCCTRL3_REG (0x3C)
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#define AW88261_SADCCTRL4_REG (0x3D)
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#define AW88261_SADCCTRL5_REG (0x3E)
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#define AW88261_SADCCTRL6_REG (0x3F)
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#define AW88261_SADCCTRL7_REG (0x40)
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#define AW88261_VSNTM1_REG (0x50)
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#define AW88261_VSNTM2_REG (0x51)
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#define AW88261_ISNCTRL1_REG (0x52)
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#define AW88261_ISNCTRL2_REG (0x53)
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#define AW88261_PLLCTRL1_REG (0x54)
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#define AW88261_PLLCTRL2_REG (0x55)
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#define AW88261_PLLCTRL3_REG (0x56)
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#define AW88261_CDACTRL1_REG (0x57)
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#define AW88261_CDACTRL2_REG (0x58)
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#define AW88261_DITHERCFG1_REG (0x59)
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#define AW88261_DITHERCFG2_REG (0x5A)
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#define AW88261_DITHERCFG3_REG (0x5B)
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#define AW88261_CPCTRL_REG (0x5C)
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#define AW88261_BSTCTRL1_REG (0x60)
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#define AW88261_BSTCTRL2_REG (0x61)
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#define AW88261_BSTCTRL3_REG (0x62)
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#define AW88261_BSTCTRL4_REG (0x63)
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#define AW88261_BSTCTRL5_REG (0x64)
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#define AW88261_BSTCTRL6_REG (0x65)
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#define AW88261_BSTCTRL7_REG (0x66)
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#define AW88261_BSTCTRL8_REG (0x67)
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#define AW88261_BSTCTRL9_REG (0x68)
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#define AW88261_TM_REG (0x6F)
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#define AW88261_TESTCTRL1_REG (0x70)
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#define AW88261_TESTCTRL2_REG (0x71)
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#define AW88261_EFCTRL1_REG (0x72)
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#define AW88261_EFCTRL2_REG (0x73)
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#define AW88261_EFWH_REG (0x74)
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#define AW88261_EFWM2_REG (0x75)
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#define AW88261_EFWM1_REG (0x76)
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#define AW88261_EFWL_REG (0x77)
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#define AW88261_EFRH4_REG (0x78)
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#define AW88261_EFRH3_REG (0x79)
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#define AW88261_EFRH2_REG (0x7A)
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#define AW88261_EFRH1_REG (0x7B)
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#define AW88261_EFRL4_REG (0x7C)
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#define AW88261_EFRL3_REG (0x7D)
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#define AW88261_EFRL2_REG (0x7E)
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#define AW88261_EFRL1_REG (0x7F)
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#define AW88261_REG_MAX (0x80)
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#define AW88261_EF_DBMD_MASK (0xfff7)
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#define AW88261_OR_VALUE (0x0008)
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#define AW88261_TEMH_MASK (0x83ff)
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#define AW88261_TEML_MASK (0x83ff)
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#define AW88261_DEFAULT_CFG (0x0000)
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#define AW88261_ICALK_SHIFT (0)
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#define AW88261_ICALKL_SHIFT (0)
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#define AW88261_VCALK_SHIFT (0)
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#define AW88261_VCALKL_SHIFT (0)
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#define AW88261_AMPPD_START_BIT (1)
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#define AW88261_AMPPD_BITS_LEN (1)
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#define AW88261_AMPPD_MASK \
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(~(((1<<AW88261_AMPPD_BITS_LEN)-1) << AW88261_AMPPD_START_BIT))
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#define AW88261_UVLS_START_BIT (14)
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#define AW88261_UVLS_NORMAL (0)
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#define AW88261_UVLS_NORMAL_VALUE \
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(AW88261_UVLS_NORMAL << AW88261_UVLS_START_BIT)
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#define AW88261_BSTOCS_START_BIT (11)
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#define AW88261_BSTOCS_OVER_CURRENT (1)
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#define AW88261_BSTOCS_OVER_CURRENT_VALUE \
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(AW88261_BSTOCS_OVER_CURRENT << AW88261_BSTOCS_START_BIT)
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#define AW88261_BSTS_START_BIT (9)
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#define AW88261_BSTS_FINISHED (1)
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#define AW88261_BSTS_FINISHED_VALUE \
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(AW88261_BSTS_FINISHED << AW88261_BSTS_START_BIT)
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#define AW88261_SWS_START_BIT (8)
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#define AW88261_SWS_SWITCHING (1)
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#define AW88261_SWS_SWITCHING_VALUE \
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(AW88261_SWS_SWITCHING << AW88261_SWS_START_BIT)
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#define AW88261_NOCLKS_START_BIT (5)
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#define AW88261_NOCLKS_NO_CLOCK (1)
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#define AW88261_NOCLKS_NO_CLOCK_VALUE \
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(AW88261_NOCLKS_NO_CLOCK << AW88261_NOCLKS_START_BIT)
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#define AW88261_CLKS_START_BIT (4)
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#define AW88261_CLKS_STABLE (1)
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#define AW88261_CLKS_STABLE_VALUE \
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(AW88261_CLKS_STABLE << AW88261_CLKS_START_BIT)
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#define AW88261_OCDS_START_BIT (3)
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#define AW88261_OCDS_OC (1)
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#define AW88261_OCDS_OC_VALUE \
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(AW88261_OCDS_OC << AW88261_OCDS_START_BIT)
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#define AW88261_OTHS_START_BIT (1)
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#define AW88261_OTHS_OT (1)
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#define AW88261_OTHS_OT_VALUE \
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(AW88261_OTHS_OT << AW88261_OTHS_START_BIT)
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#define AW88261_PLLS_START_BIT (0)
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#define AW88261_PLLS_LOCKED (1)
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#define AW88261_PLLS_LOCKED_VALUE \
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(AW88261_PLLS_LOCKED << AW88261_PLLS_START_BIT)
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#define AW88261_BIT_PLL_CHECK \
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(AW88261_CLKS_STABLE_VALUE | \
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AW88261_PLLS_LOCKED_VALUE)
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#define AW88261_BIT_SYSST_CHECK_MASK \
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(~(AW88261_UVLS_NORMAL_VALUE | \
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AW88261_BSTOCS_OVER_CURRENT_VALUE | \
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AW88261_BSTS_FINISHED_VALUE | \
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AW88261_SWS_SWITCHING_VALUE | \
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AW88261_NOCLKS_NO_CLOCK_VALUE | \
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AW88261_CLKS_STABLE_VALUE | \
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AW88261_OCDS_OC_VALUE | \
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AW88261_OTHS_OT_VALUE | \
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AW88261_PLLS_LOCKED_VALUE))
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#define AW88261_BIT_SYSST_CHECK \
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(AW88261_BSTS_FINISHED_VALUE | \
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AW88261_SWS_SWITCHING_VALUE | \
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AW88261_CLKS_STABLE_VALUE | \
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AW88261_PLLS_LOCKED_VALUE)
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#define AW88261_ULS_HMUTE_START_BIT (14)
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#define AW88261_ULS_HMUTE_BITS_LEN (1)
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#define AW88261_ULS_HMUTE_MASK \
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(~(((1<<AW88261_ULS_HMUTE_BITS_LEN)-1) << AW88261_ULS_HMUTE_START_BIT))
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#define AW88261_ULS_HMUTE_DISABLE (0)
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#define AW88261_ULS_HMUTE_DISABLE_VALUE \
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(AW88261_ULS_HMUTE_DISABLE << AW88261_ULS_HMUTE_START_BIT)
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#define AW88261_ULS_HMUTE_ENABLE (1)
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#define AW88261_ULS_HMUTE_ENABLE_VALUE \
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(AW88261_ULS_HMUTE_ENABLE << AW88261_ULS_HMUTE_START_BIT)
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#define AW88261_HMUTE_START_BIT (8)
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#define AW88261_HMUTE_BITS_LEN (1)
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#define AW88261_HMUTE_MASK \
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(~(((1<<AW88261_HMUTE_BITS_LEN)-1) << AW88261_HMUTE_START_BIT))
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#define AW88261_HMUTE_DISABLE (0)
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#define AW88261_HMUTE_DISABLE_VALUE \
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(AW88261_HMUTE_DISABLE << AW88261_HMUTE_START_BIT)
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#define AW88261_HMUTE_ENABLE (1)
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#define AW88261_HMUTE_ENABLE_VALUE \
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(AW88261_HMUTE_ENABLE << AW88261_HMUTE_START_BIT)
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#define AW88261_AMPPD_START_BIT (1)
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#define AW88261_AMPPD_BITS_LEN (1)
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#define AW88261_AMPPD_MASK \
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(~(((1<<AW88261_AMPPD_BITS_LEN)-1) << AW88261_AMPPD_START_BIT))
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#define AW88261_AMPPD_WORKING (0)
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#define AW88261_AMPPD_WORKING_VALUE \
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(AW88261_AMPPD_WORKING << AW88261_AMPPD_START_BIT)
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#define AW88261_AMPPD_POWER_DOWN (1)
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#define AW88261_AMPPD_POWER_DOWN_VALUE \
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(AW88261_AMPPD_POWER_DOWN << AW88261_AMPPD_START_BIT)
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#define AW88261_PWDN_START_BIT (0)
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#define AW88261_PWDN_BITS_LEN (1)
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#define AW88261_PWDN_MASK \
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(~(((1<<AW88261_PWDN_BITS_LEN)-1) << AW88261_PWDN_START_BIT))
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#define AW88261_PWDN_WORKING (0)
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#define AW88261_PWDN_WORKING_VALUE \
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(AW88261_PWDN_WORKING << AW88261_PWDN_START_BIT)
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#define AW88261_PWDN_POWER_DOWN (1)
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#define AW88261_PWDN_POWER_DOWN_VALUE \
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(AW88261_PWDN_POWER_DOWN << AW88261_PWDN_START_BIT)
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#define AW88261_MUTE_VOL (90 * 8)
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#define AW88261_VOLUME_STEP_DB (6 * 8)
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#define AW88261_VOL_6DB_START (6)
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#define AW88261_VOL_START_BIT (0)
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#define AW88261_VOL_BITS_LEN (10)
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#define AW88261_VOL_MASK \
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(~(((1<<AW88261_VOL_BITS_LEN)-1) << AW88261_VOL_START_BIT))
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#define AW88261_VOL_DEFAULT_VALUE (0)
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#define AW88261_I2STXEN_START_BIT (6)
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#define AW88261_I2STXEN_BITS_LEN (1)
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#define AW88261_I2STXEN_MASK \
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(~(((1<<AW88261_I2STXEN_BITS_LEN)-1) << AW88261_I2STXEN_START_BIT))
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#define AW88261_I2STXEN_DISABLE (0)
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#define AW88261_I2STXEN_DISABLE_VALUE \
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(AW88261_I2STXEN_DISABLE << AW88261_I2STXEN_START_BIT)
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#define AW88261_I2STXEN_ENABLE (1)
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#define AW88261_I2STXEN_ENABLE_VALUE \
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(AW88261_I2STXEN_ENABLE << AW88261_I2STXEN_START_BIT)
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#define AW88261_CCO_MUX_START_BIT (14)
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#define AW88261_CCO_MUX_BITS_LEN (1)
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#define AW88261_CCO_MUX_MASK \
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(~(((1<<AW88261_CCO_MUX_BITS_LEN)-1) << AW88261_CCO_MUX_START_BIT))
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#define AW88261_CCO_MUX_DIVIDED (0)
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#define AW88261_CCO_MUX_DIVIDED_VALUE \
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(AW88261_CCO_MUX_DIVIDED << AW88261_CCO_MUX_START_BIT)
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#define AW88261_CCO_MUX_BYPASS (1)
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#define AW88261_CCO_MUX_BYPASS_VALUE \
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(AW88261_CCO_MUX_BYPASS << AW88261_CCO_MUX_START_BIT)
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#define AW88261_EF_VSN_GESLP_H_START_BIT (0)
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#define AW88261_EF_VSN_GESLP_H_BITS_LEN (10)
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#define AW88261_EF_VSN_GESLP_H_MASK \
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(~(((1<<AW88261_EF_VSN_GESLP_H_BITS_LEN)-1) << AW88261_EF_VSN_GESLP_H_START_BIT))
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#define AW88261_EF_VSN_GESLP_L_START_BIT (0)
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#define AW88261_EF_VSN_GESLP_L_BITS_LEN (10)
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#define AW88261_EF_VSN_GESLP_L_MASK \
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(~(((1<<AW88261_EF_VSN_GESLP_L_BITS_LEN)-1) << AW88261_EF_VSN_GESLP_L_START_BIT))
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#define AW88261_FORCE_PWM_START_BIT (12)
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#define AW88261_FORCE_PWM_BITS_LEN (1)
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#define AW88261_FORCE_PWM_MASK \
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(~(((1<<AW88261_FORCE_PWM_BITS_LEN)-1) << AW88261_FORCE_PWM_START_BIT))
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#define AW88261_FORCE_PWM_FORCEMINUS_PWM (1)
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#define AW88261_FORCE_PWM_FORCEMINUS_PWM_VALUE \
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(AW88261_FORCE_PWM_FORCEMINUS_PWM << AW88261_FORCE_PWM_START_BIT)
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#define AW88261_BST_OS_WIDTH_START_BIT (0)
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#define AW88261_BST_OS_WIDTH_BITS_LEN (3)
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#define AW88261_BST_OS_WIDTH_MASK \
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(~(((1<<AW88261_BST_OS_WIDTH_BITS_LEN)-1) << AW88261_BST_OS_WIDTH_START_BIT))
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#define AW88261_BST_OS_WIDTH_50NS (4)
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#define AW88261_BST_OS_WIDTH_50NS_VALUE \
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(AW88261_BST_OS_WIDTH_50NS << AW88261_BST_OS_WIDTH_START_BIT)
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/* BST_LOOPR bit 1:0 (BSTCTRL6 0x65) */
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#define AW88261_BST_LOOPR_START_BIT (0)
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#define AW88261_BST_LOOPR_BITS_LEN (2)
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#define AW88261_BST_LOOPR_MASK \
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(~(((1<<AW88261_BST_LOOPR_BITS_LEN)-1) << AW88261_BST_LOOPR_START_BIT))
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#define AW88261_BST_LOOPR_340K (2)
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#define AW88261_BST_LOOPR_340K_VALUE \
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(AW88261_BST_LOOPR_340K << AW88261_BST_LOOPR_START_BIT)
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/* RSQN_DLY bit 15:14 (BSTCTRL7 0x66) */
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#define AW88261_RSQN_DLY_START_BIT (14)
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#define AW88261_RSQN_DLY_BITS_LEN (2)
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#define AW88261_RSQN_DLY_MASK \
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(~(((1<<AW88261_RSQN_DLY_BITS_LEN)-1) << AW88261_RSQN_DLY_START_BIT))
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#define AW88261_RSQN_DLY_35NS (2)
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#define AW88261_RSQN_DLY_35NS_VALUE \
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(AW88261_RSQN_DLY_35NS << AW88261_RSQN_DLY_START_BIT)
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/* BURST_SSMODE bit 3 (BSTCTRL8 0x67) */
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#define AW88261_BURST_SSMODE_START_BIT (3)
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#define AW88261_BURST_SSMODE_BITS_LEN (1)
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#define AW88261_BURST_SSMODE_MASK \
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(~(((1<<AW88261_BURST_SSMODE_BITS_LEN)-1) << AW88261_BURST_SSMODE_START_BIT))
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#define AW88261_BURST_SSMODE_FAST (0)
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#define AW88261_BURST_SSMODE_FAST_VALUE \
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(AW88261_BURST_SSMODE_FAST << AW88261_BURST_SSMODE_START_BIT)
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/* BST_BURST bit 9:7 (BSTCTRL9 0x68) */
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#define AW88261_BST_BURST_START_BIT (7)
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#define AW88261_BST_BURST_BITS_LEN (3)
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#define AW88261_BST_BURST_MASK \
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(~(((1<<AW88261_BST_BURST_BITS_LEN)-1) << AW88261_BST_BURST_START_BIT))
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#define AW88261_BST_BURST_30MA (2)
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#define AW88261_BST_BURST_30MA_VALUE \
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(AW88261_BST_BURST_30MA << AW88261_BST_BURST_START_BIT)
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#define AW88261_EF_VSN_GESLP_SIGN_MASK (~0x0200)
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#define AW88261_EF_VSN_GESLP_NEG (~0xfc00)
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#define AW88261_EF_ISN_GESLP_SIGN_MASK (~0x0200)
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#define AW88261_EF_ISN_GESLP_NEG (~0xfc00)
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#define AW88261_EF_ISN_GESLP_H_START_BIT (0)
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#define AW88261_EF_ISN_GESLP_H_BITS_LEN (10)
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#define AW88261_EF_ISN_GESLP_H_MASK \
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(~(((1<<AW88261_EF_ISN_GESLP_H_BITS_LEN)-1) << AW88261_EF_ISN_GESLP_H_START_BIT))
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#define AW88261_EF_ISN_GESLP_L_START_BIT (0)
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#define AW88261_EF_ISN_GESLP_L_BITS_LEN (10)
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#define AW88261_EF_ISN_GESLP_L_MASK \
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(~(((1<<AW88261_EF_ISN_GESLP_L_BITS_LEN)-1) << AW88261_EF_ISN_GESLP_L_START_BIT))
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|
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#define AW88261_CABL_BASE_VALUE (1000)
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#define AW88261_ICABLK_FACTOR (1)
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#define AW88261_VCABLK_FACTOR (1)
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|
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#define AW88261_VCAL_FACTOR (1<<13)
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|
|
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#define AW88261_START_RETRIES (5)
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#define AW88261_START_WORK_DELAY_MS (0)
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|
|
|
#define AW88261_I2C_NAME "aw88261"
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|
|
|
#define AW88261_RATES (SNDRV_PCM_RATE_8000_48000 | \
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|
SNDRV_PCM_RATE_96000)
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|
#define AW88261_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | \
|
|
SNDRV_PCM_FMTBIT_S24_LE | \
|
|
SNDRV_PCM_FMTBIT_S32_LE)
|
|
|
|
#define FADE_TIME_MAX 100000
|
|
#define FADE_TIME_MIN 0
|
|
|
|
#define AW88261_DEV_DEFAULT_CH (0)
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|
#define AW88261_ACF_FILE "aw88261_acf.bin"
|
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#define AW88261_DEV_SYSST_CHECK_MAX (10)
|
|
#define AW88261_SOFT_RESET_VALUE (0x55aa)
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|
#define AW88261_REG_TO_DB (0x3f)
|
|
#define AW88261_VOL_START_MASK (0xfc00)
|
|
#define AW88261_INIT_PROFILE (0)
|
|
|
|
#define REG_VAL_TO_DB(value) ((((value) >> AW88261_VOL_6DB_START) * \
|
|
AW88261_VOLUME_STEP_DB) + \
|
|
((value) & AW88261_REG_TO_DB))
|
|
#define DB_TO_REG_VAL(value) ((((value) / AW88261_VOLUME_STEP_DB) << \
|
|
AW88261_VOL_6DB_START) + \
|
|
((value) % AW88261_VOLUME_STEP_DB))
|
|
|
|
#define AW88261_PROFILE_EXT(xname, profile_info, profile_get, profile_set) \
|
|
{ \
|
|
.iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
|
|
.name = xname, \
|
|
.info = profile_info, \
|
|
.get = profile_get, \
|
|
.put = profile_set, \
|
|
}
|
|
|
|
enum {
|
|
AW88261_SYNC_START = 0,
|
|
AW88261_ASYNC_START,
|
|
};
|
|
|
|
enum aw88261_id {
|
|
AW88261_CHIP_ID = 0x2113,
|
|
};
|
|
|
|
enum {
|
|
AW88261_500_US = 500,
|
|
AW88261_1000_US = 1000,
|
|
AW88261_2000_US = 2000,
|
|
};
|
|
|
|
enum {
|
|
AW88261_DEV_PW_OFF = 0,
|
|
AW88261_DEV_PW_ON,
|
|
};
|
|
|
|
enum {
|
|
AW88261_DEV_FW_FAILED = 0,
|
|
AW88261_DEV_FW_OK,
|
|
};
|
|
|
|
enum {
|
|
AW88261_EF_AND_CHECK = 0,
|
|
AW88261_EF_OR_CHECK,
|
|
};
|
|
|
|
enum {
|
|
AW88261_FRCSET_DISABLE = 0,
|
|
AW88261_FRCSET_ENABLE,
|
|
};
|
|
|
|
struct aw88261 {
|
|
struct aw_device *aw_pa;
|
|
struct mutex lock;
|
|
struct gpio_desc *reset_gpio;
|
|
struct delayed_work start_work;
|
|
struct regmap *regmap;
|
|
struct aw_container *aw_cfg;
|
|
|
|
int efuse_check;
|
|
int frcset_en;
|
|
unsigned int mute_st;
|
|
unsigned int amppd_st;
|
|
|
|
bool phase_sync;
|
|
};
|
|
|
|
#endif
|