1 /* mach/dma.h - arch-specific DMA defines
3 * Copyright 2004-2008 Analog Devices Inc.
5 * Licensed under the GPL-2 or later.
11 #define MAX_DMA_CHANNELS 36
14 #define CH_PPI (CH_PPI0)
16 #define CH_SPORT0_RX 12
17 #define CH_SPORT0_TX 13
18 #define CH_SPORT1_RX 14
19 #define CH_SPORT1_TX 15
23 #define CH_MEM_STREAM0_DEST 24 /* TX */
24 #define CH_MEM_STREAM0_SRC 25 /* RX */
25 #define CH_MEM_STREAM1_DEST 26 /* TX */
26 #define CH_MEM_STREAM1_SRC 27 /* RX */
27 #define CH_MEM_STREAM2_DEST 28
28 #define CH_MEM_STREAM2_SRC 29
29 #define CH_MEM_STREAM3_DEST 30
30 #define CH_MEM_STREAM3_SRC 31
31 #define CH_IMEM_STREAM0_DEST 32
32 #define CH_IMEM_STREAM0_SRC 33
33 #define CH_IMEM_STREAM1_DEST 34
34 #define CH_IMEM_STREAM1_SRC 35