162306a36Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0-only */
262306a36Sopenharmony_ci/*
362306a36Sopenharmony_ci * edma-pcm.h - eDMA PCM driver using dmaengine for AM3xxx, AM4xxx
462306a36Sopenharmony_ci *
562306a36Sopenharmony_ci * Copyright (C) 2014 Texas Instruments, Inc.
662306a36Sopenharmony_ci *
762306a36Sopenharmony_ci * Author: Peter Ujfalusi <peter.ujfalusi@ti.com>
862306a36Sopenharmony_ci *
962306a36Sopenharmony_ci * Based on: sound/soc/tegra/tegra_pcm.h
1062306a36Sopenharmony_ci */
1162306a36Sopenharmony_ci
1262306a36Sopenharmony_ci#ifndef __EDMA_PCM_H__
1362306a36Sopenharmony_ci#define __EDMA_PCM_H__
1462306a36Sopenharmony_ci
1562306a36Sopenharmony_ci#if IS_ENABLED(CONFIG_SND_SOC_TI_EDMA_PCM)
1662306a36Sopenharmony_ciint edma_pcm_platform_register(struct device *dev);
1762306a36Sopenharmony_ci#else
1862306a36Sopenharmony_cistatic inline int edma_pcm_platform_register(struct device *dev)
1962306a36Sopenharmony_ci{
2062306a36Sopenharmony_ci	return 0;
2162306a36Sopenharmony_ci}
2262306a36Sopenharmony_ci#endif /* CONFIG_SND_SOC_TI_EDMA_PCM */
2362306a36Sopenharmony_ci
2462306a36Sopenharmony_ci#endif /* __EDMA_PCM_H__ */
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