17 lines
596 B
C
17 lines
596 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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// Copyright (c) 2018, The Linux Foundation. All rights reserved.
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#ifndef __QCOM_SND_SDW_H__
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#define __QCOM_SND_SDW_H__
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#include <linux/soundwire/sdw.h>
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int qcom_snd_sdw_startup(struct snd_pcm_substream *substream);
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void qcom_snd_sdw_shutdown(struct snd_pcm_substream *substream);
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int qcom_snd_sdw_prepare(struct snd_pcm_substream *substream,
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bool *stream_prepared);
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struct sdw_stream_runtime *qcom_snd_sdw_get_stream(struct snd_pcm_substream *stream);
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int qcom_snd_sdw_hw_free(struct snd_pcm_substream *substream,
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bool *stream_prepared);
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#endif
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