30 строки
807 B
C
30 строки
807 B
C
|
/*
|
||
|
|
* TI EDMA DMA engine driver
|
||
|
|
*
|
||
|
|
* Copyright 2012 Texas Instruments
|
||
|
|
*
|
||
|
|
* 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 version 2.
|
||
|
|
*
|
||
|
|
* This program is distributed "as is" WITHOUT ANY WARRANTY of any
|
||
|
|
* kind, whether express or implied; without even the implied warranty
|
||
|
|
* of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||
|
|
* GNU General Public License for more details.
|
||
|
|
*/
|
||
|
|
#ifndef __LINUX_EDMA_H
|
||
|
|
#define __LINUX_EDMA_H
|
||
|
|
|
||
|
|
struct dma_chan;
|
||
|
|
|
||
|
|
#if defined(CONFIG_TI_EDMA) || defined(CONFIG_TI_EDMA_MODULE)
|
||
|
|
bool edma_filter_fn(struct dma_chan *, void *);
|
||
|
|
#else
|
||
|
|
static inline bool edma_filter_fn(struct dma_chan *chan, void *param)
|
||
|
|
{
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#endif
|