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
728 B
C
30 lines
728 B
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* ALSA interface to cobalt PCM capture streams
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*
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* Copyright 2014-2015 Cisco Systems, Inc. and/or its affiliates.
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* All rights reserved.
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*/
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struct snd_card;
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struct snd_cobalt_card {
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struct cobalt_stream *s;
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struct snd_card *sc;
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unsigned int capture_transfer_done;
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unsigned int hwptr_done_capture;
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unsigned alsa_record_cnt;
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struct snd_pcm_substream *capture_pcm_substream;
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unsigned int pb_size;
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unsigned int pb_count;
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unsigned int pb_pos;
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unsigned pb_filled;
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bool alsa_pb_channel;
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unsigned alsa_playback_cnt;
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struct snd_pcm_substream *playback_pcm_substream;
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};
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int cobalt_alsa_init(struct cobalt_stream *s);
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void cobalt_alsa_exit(struct cobalt_stream *s);
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