edma.c File Reference

#include <linux/dmaengine.h>
#include <linux/dma-mapping.h>
#include <linux/err.h>
#include <linux/init.h>
#include <linux/interrupt.h>
#include <linux/list.h>
#include <linux/module.h>
#include <linux/platform_device.h>
#include <linux/slab.h>
#include <linux/spinlock.h>
#include <mach/edma.h>
#include "dmaengine.h"
#include "virt-dma.h"

Go to the source code of this file.

Data Structures
struct	edma_desc
struct	edma_chan
struct	edma_cc

Macros
#define	EDMA_CTLRS   1
#define	EDMA_CHANS   64
#define	MAX_NR_SG   16
#define	EDMA_MAX_SLOTS   MAX_NR_SG
#define	EDMA_DESCRIPTORS   16

Functions
bool	edma_filter_fn (struct dma_chan *chan, void *param)
	EXPORT_SYMBOL (edma_filter_fn)
	subsys_initcall (edma_init)
	module_exit (edma_exit)
	MODULE_AUTHOR ("Matt Porter <[email protected]>")
	MODULE_DESCRIPTION ("TI EDMA DMA engine driver")
	MODULE_LICENSE ("GPL v2")

Macro Definition Documentation

#define EDMA_CHANS   64

Definition at line 46 of file edma.c.

#define EDMA_CTLRS   1

Definition at line 45 of file edma.c.

#define EDMA_DESCRIPTORS   16

Definition at line 52 of file edma.c.

#define EDMA_MAX_SLOTS   MAX_NR_SG

Definition at line 51 of file edma.c.

#define MAX_NR_SG   16

Definition at line 50 of file edma.c.

Function Documentation

bool edma_filter_fn	(	struct dma_chan *	chan,
		void *	param
	)

Definition at line 608 of file edma.c.

EXPORT_SYMBOL

(

edma_filter_fn

)

MODULE_AUTHOR

(

"Matt Porter <[email protected]>"

)

MODULE_DESCRIPTION

(

"TI EDMA DMA engine driver"

)

module_exit

(

edma_exit

)

MODULE_LICENSE

(

"GPL v2"

)

subsys_initcall

(

edma_init

)