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Diffstat (limited to 'arch/sh/drivers/dma/dma-sh.h')
| -rw-r--r-- | arch/sh/drivers/dma/dma-sh.h | 52 |
1 files changed, 0 insertions, 52 deletions
diff --git a/arch/sh/drivers/dma/dma-sh.h b/arch/sh/drivers/dma/dma-sh.h deleted file mode 100644 index dd9d547539a..00000000000 --- a/arch/sh/drivers/dma/dma-sh.h +++ /dev/null @@ -1,52 +0,0 @@ -/* - * arch/sh/drivers/dma/dma-sh.h - * - * Copyright (C) 2000 Takashi YOSHII - * Copyright (C) 2003 Paul Mundt - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - */ -#ifndef __DMA_SH_H -#define __DMA_SH_H - -/* Definitions for the SuperH DMAC */ -#define REQ_L 0x00000000 -#define REQ_E 0x00080000 -#define RACK_H 0x00000000 -#define RACK_L 0x00040000 -#define ACK_R 0x00000000 -#define ACK_W 0x00020000 -#define ACK_H 0x00000000 -#define ACK_L 0x00010000 -#define DM_INC 0x00004000 -#define DM_DEC 0x00008000 -#define SM_INC 0x00001000 -#define SM_DEC 0x00002000 -#define RS_IN 0x00000200 -#define RS_OUT 0x00000300 -#define TM_BURST 0x0000080 -#define TS_8 0x00000010 -#define TS_16 0x00000020 -#define TS_32 0x00000030 -#define TS_64 0x00000000 -#define TS_BLK 0x00000040 -#define CHCR_DE 0x00000001 -#define CHCR_TE 0x00000002 -#define CHCR_IE 0x00000004 - -/* Define the default configuration for dual address memory-memory transfer. - * The 0x400 value represents auto-request, external->external. - */ -#define RS_DUAL (DM_INC | SM_INC | 0x400 | TS_32) - -#define DMAOR_COD 0x00000008 -#define DMAOR_AE 0x00000004 -#define DMAOR_NMIF 0x00000002 -#define DMAOR_DME 0x00000001 - -#define MAX_DMAC_CHANNELS (CONFIG_NR_ONCHIP_DMA_CHANNELS) - -#endif /* __DMA_SH_H */ - |