diff options
Diffstat (limited to 'arch/blackfin/mach-bf533/include/mach/dma.h')
| -rw-r--r-- | arch/blackfin/mach-bf533/include/mach/dma.h | 54 |
1 files changed, 54 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 00000000000..bd9d5e94307 --- /dev/null +++ b/arch/blackfin/mach-bf533/include/mach/dma.h @@ -0,0 +1,54 @@ +/***************************************************************************** +* +* BF-533/2/1 Specific Declarations +* +****************************************************************************/ +/* + * File: include/asm-blackfin/mach-bf533/dma.h + * Based on: + * Author: + * + * Created: + * Description: + * + * Rev: + * + * Modified: + * + * Bugs: Enter bugs at http://blackfin.uclinux.org/ + * + * 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, 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; see the file COPYING. + * If not, write to the Free Software Foundation, + * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ + +#ifndef _MACH_DMA_H_ +#define _MACH_DMA_H_ + +#define MAX_BLACKFIN_DMA_CHANNEL 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_UART_RX 6 +#define CH_UART_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 |