1/* SPDX-License-Identifier: GPL-2.0 */ 2// Copyright (c) 2018, The Linux Foundation. All rights reserved. 3 4#ifndef __QCOM_SND_SDW_H__ 5#define __QCOM_SND_SDW_H__ 6 7#include <linux/soundwire/sdw.h> 8 9int qcom_snd_sdw_prepare(struct snd_pcm_substream *substream, 10 struct sdw_stream_runtime *runtime, 11 bool *stream_prepared); 12int qcom_snd_sdw_hw_params(struct snd_pcm_substream *substream, 13 struct snd_pcm_hw_params *params, 14 struct sdw_stream_runtime **psruntime); 15int qcom_snd_sdw_hw_free(struct snd_pcm_substream *substream, 16 struct sdw_stream_runtime *sruntime, 17 bool *stream_prepared); 18#endif 19