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authorPaul Mundt <lethal@linux-sh.org>2007-11-21 03:28:09 -0500
committerPaul Mundt <lethal@linux-sh.org>2008-01-27 23:18:53 -0500
commitc8eef8800f1c693a2de6374b1948c8ea5e0ad75f (patch)
treeb8f66bd608ae5aa22e2ef508ccf0536a137bd127 /include/asm-sh64/dma.h
parente150e7f25f7e3878cf2230193a5c708d99b9971e (diff)
sh: Purge dead sh64 headers.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'include/asm-sh64/dma.h')
-rw-r--r--include/asm-sh64/dma.h41
1 files changed, 0 insertions, 41 deletions
diff --git a/include/asm-sh64/dma.h b/include/asm-sh64/dma.h
deleted file mode 100644
index e701f39470a2..000000000000
--- a/include/asm-sh64/dma.h
+++ /dev/null
@@ -1,41 +0,0 @@
1#ifndef __ASM_SH64_DMA_H
2#define __ASM_SH64_DMA_H
3
4/*
5 * This file is subject to the terms and conditions of the GNU General Public
6 * License. See the file "COPYING" in the main directory of this archive
7 * for more details.
8 *
9 * include/asm-sh64/dma.h
10 *
11 * Copyright (C) 2000, 2001 Paolo Alberelli
12 * Copyright (C) 2003 Paul Mundt
13 *
14 */
15
16#include <linux/mm.h>
17#include <asm/io.h>
18#include <asm/pgtable.h>
19
20#define MAX_DMA_CHANNELS 4
21
22/*
23 * SH5 can DMA in any memory area.
24 *
25 * The static definition is dodgy because it should limit
26 * the highest DMA-able address based on the actual
27 * Physical memory available. This is actually performed
28 * at run time in defining the memory allowed to DMA_ZONE.
29 */
30#define MAX_DMA_ADDRESS ~(NPHYS_MASK)
31
32#define DMA_MODE_READ 0
33#define DMA_MODE_WRITE 1
34
35#ifdef CONFIG_PCI
36extern int isa_dma_bridge_buggy;
37#else
38#define isa_dma_bridge_buggy (0)
39#endif
40
41#endif /* __ASM_SH64_DMA_H */