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>
24 lines
513 B
C
24 lines
513 B
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
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/*
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* ALSA Driver for the PT2258 volume controller.
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*
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* Copyright (c) 2006 Jochen Voss <voss@seehuhn.de>
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*/
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#ifndef __SOUND_PT2258_H
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#define __SOUND_PT2258_H
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struct snd_pt2258 {
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struct snd_card *card;
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struct snd_i2c_bus *i2c_bus;
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struct snd_i2c_device *i2c_dev;
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unsigned char volume[6];
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int mute;
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};
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extern int snd_pt2258_reset(struct snd_pt2258 *pt);
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extern int snd_pt2258_build_controls(struct snd_pt2258 *pt);
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#endif /* __SOUND_PT2258_H */
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