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dma.h

/* mach/dma.h - arch-specific DMA defines
 *
 * Copyright 2004-2008 Analog Devices Inc.
 *
 * Licensed under the GPL-2 or later.
 */

#ifndef _MACH_DMA_H_
#define _MACH_DMA_H_

#define CH_SPORT0_RX          0
#define CH_SPORT0_TX          1
#define CH_SPORT1_RX          2
#define CH_SPORT1_TX          3
#define CH_SPI0               4
#define CH_SPI1               5
#define CH_UART0_RX           6
#define CH_UART0_TX           7
#define CH_UART1_RX           8
#define CH_UART1_TX           9
#define CH_ATAPI_RX           10
#define CH_ATAPI_TX           11
#define CH_EPPI0        12
#define CH_EPPI1        13
#define CH_EPPI2        14
#define CH_PIXC_IMAGE         15
#define CH_PIXC_OVERLAY       16
#define CH_PIXC_OUTPUT        17
#define CH_SPORT2_RX          18
#define CH_UART2_RX           18
#define CH_SPORT2_TX          19
#define CH_UART2_TX           19
#define CH_SPORT3_RX          20
#define CH_UART3_RX           20
#define CH_SPORT3_TX          21
#define CH_UART3_TX           21
#define CH_SDH                22
#define CH_NFC                22
#define CH_SPI2               23

#define CH_MEM_STREAM0_DEST   24
#define CH_MEM_STREAM0_SRC    25
#define CH_MEM_STREAM1_DEST   26
#define CH_MEM_STREAM1_SRC    27
#define CH_MEM_STREAM2_DEST   28
#define CH_MEM_STREAM2_SRC    29
#define CH_MEM_STREAM3_DEST   30
#define CH_MEM_STREAM3_SRC    31

#define MAX_DMA_CHANNELS 32

#endif

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