18c2ecf20Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0-only */
28c2ecf20Sopenharmony_ci/*
38c2ecf20Sopenharmony_ci * edma-pcm.h - eDMA PCM driver using dmaengine for AM3xxx, AM4xxx
48c2ecf20Sopenharmony_ci *
58c2ecf20Sopenharmony_ci * Copyright (C) 2014 Texas Instruments, Inc.
68c2ecf20Sopenharmony_ci *
78c2ecf20Sopenharmony_ci * Author: Peter Ujfalusi <peter.ujfalusi@ti.com>
88c2ecf20Sopenharmony_ci *
98c2ecf20Sopenharmony_ci * Based on: sound/soc/tegra/tegra_pcm.h
108c2ecf20Sopenharmony_ci */
118c2ecf20Sopenharmony_ci
128c2ecf20Sopenharmony_ci#ifndef __EDMA_PCM_H__
138c2ecf20Sopenharmony_ci#define __EDMA_PCM_H__
148c2ecf20Sopenharmony_ci
158c2ecf20Sopenharmony_ci#if IS_ENABLED(CONFIG_SND_SOC_TI_EDMA_PCM)
168c2ecf20Sopenharmony_ciint edma_pcm_platform_register(struct device *dev);
178c2ecf20Sopenharmony_ci#else
188c2ecf20Sopenharmony_cistatic inline int edma_pcm_platform_register(struct device *dev)
198c2ecf20Sopenharmony_ci{
208c2ecf20Sopenharmony_ci	return 0;
218c2ecf20Sopenharmony_ci}
228c2ecf20Sopenharmony_ci#endif /* CONFIG_SND_SOC_TI_EDMA_PCM */
238c2ecf20Sopenharmony_ci
248c2ecf20Sopenharmony_ci#endif /* __EDMA_PCM_H__ */
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