Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
30 lines
707 B
C
30 lines
707 B
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
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/*
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* DA9055 ALSA Soc codec driver
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*
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* Copyright (c) 2012 Dialog Semiconductor
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*
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* Tested on (Samsung SMDK6410 board + DA9055 EVB) using I2S and I2C
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* Written by David Chen <david.chen@diasemi.com> and
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* Ashish Chavan <ashish.chavan@kpitcummins.com>
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*/
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#ifndef __SOUND_DA9055_H__
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#define __SOUND_DA9055_H__
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enum da9055_micbias_voltage {
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DA9055_MICBIAS_1_6V = 0,
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DA9055_MICBIAS_1_8V = 1,
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DA9055_MICBIAS_2_1V = 2,
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DA9055_MICBIAS_2_2V = 3,
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};
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struct da9055_platform_data {
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/* Selects which of the two MicBias pins acts as the bias source */
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bool micbias_source;
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/* Selects the micbias voltage */
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enum da9055_micbias_voltage micbias;
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};
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#endif
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