dmabrg.c File Reference

#include <linux/interrupt.h>
#include <linux/kernel.h>
#include <linux/slab.h>
#include <asm/dma.h>
#include <asm/dmabrg.h>
#include <asm/io.h>

Go to the source code of this file.

Data Structures
struct	dmabrg_handler

Macros
#define	DMARSRA   0xfe090000
#define	DMAOR   0xffa00040
#define	DMACHCR0   0xffa0000c
#define	DMABRGCR   0xfe3c0000
#define	DMAOR_BRG   0x0000c000
#define	DMAOR_DMEN   0x00000001
#define	DMABRGI0   68
#define	DMABRGI1   69
#define	DMABRGI2   70

Functions
int	dmabrg_request_irq (unsigned int dmairq, void(*handler)(void *), void *data)
	EXPORT_SYMBOL_GPL (dmabrg_request_irq)
void	dmabrg_free_irq (unsigned int dmairq)
	EXPORT_SYMBOL_GPL (dmabrg_free_irq)
	subsys_initcall (dmabrg_init)

Variables
struct dmabrg_handler *	dmabrg_handlers

Macro Definition Documentation

#define DMABRGCR   0xfe3c0000

Definition at line 60 of file dmabrg.c.

#define DMABRGI0   68

Definition at line 65 of file dmabrg.c.

#define DMABRGI1   69

Definition at line 66 of file dmabrg.c.

#define DMABRGI2   70

Definition at line 67 of file dmabrg.c.

#define DMACHCR0   0xffa0000c

Definition at line 59 of file dmabrg.c.

#define DMAOR   0xffa00040

Definition at line 58 of file dmabrg.c.

#define DMAOR_BRG   0x0000c000

Definition at line 62 of file dmabrg.c.

#define DMAOR_DMEN   0x00000001

Definition at line 63 of file dmabrg.c.

#define DMARSRA   0xfe090000

Definition at line 57 of file dmabrg.c.

Function Documentation

void dmabrg_free_irq

(

unsigned int

dmairq

)

Definition at line 142 of file dmabrg.c.

int dmabrg_request_irq	(	unsigned int	dmairq,
		void(*)(void *)	handler,
		void *	data
	)

Definition at line 126 of file dmabrg.c.

EXPORT_SYMBOL_GPL

(

dmabrg_request_irq

)

EXPORT_SYMBOL_GPL

(

dmabrg_free_irq

)

subsys_initcall

(

dmabrg_init

)

Variable Documentation

struct dmabrg_handler * dmabrg_handlers