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/*
* linux/include/asm-arm/imxads/dma.h
*
* Copyright (C) 1997,1998 Russell King
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef __ASM_ARCH_DMA_H
#define __ASM_ARCH_DMA_H
typedef enum {
DMA_PRIO_HIGH = 0,
DMA_PRIO_MEDIUM = 1,
DMA_PRIO_LOW = 2
} imx_dma_prio;
#define DMA_REQ_UART3_T 2
#define DMA_REQ_UART3_R 3
#define DMA_REQ_SSI2_T 4
#define DMA_REQ_SSI2_R 5
#define DMA_REQ_CSI_STAT 6
#define DMA_REQ_CSI_R 7
#define DMA_REQ_MSHC 8
#define DMA_REQ_DSPA_DCT_DOUT 9
#define DMA_REQ_DSPA_DCT_DIN 10
#define DMA_REQ_DSPA_MAC 11
#define DMA_REQ_EXT 12
#define DMA_REQ_SDHC 13
#define DMA_REQ_SPI1_R 14
#define DMA_REQ_SPI1_T 15
#define DMA_REQ_SSI_T 16
#define DMA_REQ_SSI_R 17
#define DMA_REQ_ASP_DAC 18
#define DMA_REQ_ASP_ADC 19
#define DMA_REQ_USP_EP(x) (20+(x))
#define DMA_REQ_SPI2_R 26
#define DMA_REQ_SPI2_T 27
#define DMA_REQ_UART2_T 28
#define DMA_REQ_UART2_R 29
#define DMA_REQ_UART1_T 30
#define DMA_REQ_UART1_R 31
#endif /* _ASM_ARCH_DMA_H */
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