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- /*
- * file: include/asm-blackfin/mach-bf537/dma.h
- * based on:
- * author:
- *
- * created:
- * description:
- * system mmr register map
- * 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 16
- #define CH_PPI 0
- #define CH_EMAC_RX 1
- #define CH_EMAC_TX 2
- #define CH_SPORT0_RX 3
- #define CH_SPORT0_TX 4
- #define CH_SPORT1_RX 5
- #define CH_SPORT1_TX 6
- #define CH_SPI 7
- #define CH_UART0_RX 8
- #define CH_UART0_TX 9
- #define CH_UART1_RX 10
- #define CH_UART1_TX 11
- #define CH_MEM_STREAM0_DEST 12 /* TX */
- #define CH_MEM_STREAM0_SRC 13 /* RX */
- #define CH_MEM_STREAM1_DEST 14 /* TX */
- #define CH_MEM_STREAM1_SRC 15 /* RX */
- #endif
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