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/arch/sh/include/cpu-sh2/cpu/dma.h

https://bitbucket.org/cresqo/cm7-p500-kernel
C Header | 23 lines | 9 code | 5 blank | 9 comment | 0 complexity | f43bbb8afb83da0afe5d12851401dc18 MD5 | raw file
Possible License(s): LGPL-2.0, AGPL-1.0, GPL-2.0
 1/*
 2 * Definitions for the SH-2 DMAC.
 3 *
 4 * Copyright (C) 2003  Paul Mundt
 5 *
 6 * This file is subject to the terms and conditions of the GNU General Public
 7 * License.  See the file "COPYING" in the main directory of this archive
 8 * for more details.
 9 */
10#ifndef __ASM_CPU_SH2_DMA_H
11#define __ASM_CPU_SH2_DMA_H
12
13#define SH_MAX_DMA_CHANNELS	2
14
15#define SAR	((unsigned long[]){ 0xffffff80, 0xffffff90 })
16#define DAR	((unsigned long[]){ 0xffffff84, 0xffffff94 })
17#define DMATCR	((unsigned long[]){ 0xffffff88, 0xffffff98 })
18#define CHCR	((unsigned long[]){ 0xfffffffc, 0xffffff9c })
19
20#define DMAOR	0xffffffb0
21
22#endif /* __ASM_CPU_SH2_DMA_H */
23