diff options
| author | Yuval Adam <_@yuv.al> | 2017-08-30 08:25:59 +0000 |
|---|---|---|
| committer | Yuval Adam <_@yuv.al> | 2017-08-30 08:25:59 +0000 |
| commit | 8e4bff4cab0ddac6060645b0715210484d02ff40 (patch) | |
| tree | 3a5c3024371a04692a3a6d9974d001cdff8ebf84 /arch/blackfin/mach-bf533/include/mach/dma.h | |
Diffstat (limited to 'arch/blackfin/mach-bf533/include/mach/dma.h')
| -rw-r--r-- | arch/blackfin/mach-bf533/include/mach/dma.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/arch/blackfin/mach-bf533/include/mach/dma.h b/arch/blackfin/mach-bf533/include/mach/dma.h new file mode 100644 index 00000000..fb34934c --- /dev/null +++ b/arch/blackfin/mach-bf533/include/mach/dma.h @@ -0,0 +1,26 @@ +/* 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 MAX_DMA_CHANNELS 12 + +#define CH_PPI 0 +#define CH_SPORT0_RX 1 +#define CH_SPORT0_TX 2 +#define CH_SPORT1_RX 3 +#define CH_SPORT1_TX 4 +#define CH_SPI 5 +#define CH_UART0_RX 6 +#define CH_UART0_TX 7 +#define CH_MEM_STREAM0_DEST 8 /* TX */ +#define CH_MEM_STREAM0_SRC 9 /* RX */ +#define CH_MEM_STREAM1_DEST 10 /* TX */ +#define CH_MEM_STREAM1_SRC 11 /* RX */ + +#endif |