1/*
2 * sound/soc/samsung/idma.h
3 *
4 * Copyright (c) 2011 Samsung Electronics Co., Ltd
5 *		http://www.samsung.com
6 *
7 *  This program is free software; you can redistribute  it and/or modify it
8 *  under  the terms of  the GNU General  Public License as published by the
9 *  Free Software Foundation;  either version 2 of the  License, or (at your
10 *  option) any later version.
11 *
12 */
13
14#ifndef __SND_SOC_SAMSUNG_IDMA_H_
15#define __SND_SOC_SAMSUNG_IDMA_H_
16
17extern void idma_reg_addr_init(void __iomem *regs, dma_addr_t addr);
18
19/* dma_state */
20#define LPAM_DMA_STOP	0
21#define LPAM_DMA_START	1
22
23#define MAX_IDMA_PERIOD (128 * 1024)
24#define MAX_IDMA_BUFFER (160 * 1024)
25
26#endif /* __SND_SOC_SAMSUNG_IDMA_H_ */
27