blob: 3708681b7ddcf817cff9a049c3c694644b8fe935 (
plain) (
tree)
|
|
#ifndef _H8300_DMA_H
#define _H8300_DMA_H
#include <linux/config.h>
/*
* Set number of channels of DMA on ColdFire for different implementations.
*/
#define MAX_DMA_CHANNELS 0
#define MAX_DMA_ADDRESS PAGE_OFFSET
/* These are in kernel/dma.c: */
extern int request_dma(unsigned int dmanr, const char *device_id); /* reserve a DMA channel */
extern void free_dma(unsigned int dmanr); /* release it again */
#endif /* _H8300_DMA_H */
|
