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linux-next/sound/soc/samsung/idma.h
Sylwester Nawrocki 1d3279c4ab
ASoC: samsung: idma: Convert to SPDX License Identifier
Replace GPL v2.0+ license statements with SPDX license identifier.

Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2019-04-19 16:50:17 +01:00

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444 B
C

/* SPDX-License-Identifier: GPL-2.0 */
/*
* Copyright (c) 2011 Samsung Electronics Co., Ltd
* http://www.samsung.com
*/
#ifndef __SND_SOC_SAMSUNG_IDMA_H_
#define __SND_SOC_SAMSUNG_IDMA_H_
extern void idma_reg_addr_init(void __iomem *regs, dma_addr_t addr);
/* dma_state */
#define LPAM_DMA_STOP 0
#define LPAM_DMA_START 1
#define MAX_IDMA_PERIOD (128 * 1024)
#define MAX_IDMA_BUFFER (160 * 1024)
#endif /* __SND_SOC_SAMSUNG_IDMA_H_ */