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spi-bfin5xx.c File Reference
#include <linux/init.h>
#include <linux/module.h>
#include <linux/delay.h>
#include <linux/device.h>
#include <linux/slab.h>
#include <linux/io.h>
#include <linux/ioport.h>
#include <linux/irq.h>
#include <linux/errno.h>
#include <linux/interrupt.h>
#include <linux/platform_device.h>
#include <linux/dma-mapping.h>
#include <linux/spi/spi.h>
#include <linux/workqueue.h>
#include <asm/dma.h>
#include <asm/portmux.h>
#include <asm/bfin5xx_spi.h>
#include <asm/cacheflush.h>

Go to the source code of this file.

Data Structures

struct  bfin_spi_transfer_ops
 
struct  bfin_spi_master_data
 
struct  bfin_spi_slave_data
 

Macros

#define DRV_NAME   "bfin-spi"
 
#define DRV_AUTHOR   "Bryan Wu, Luke Yang"
 
#define DRV_DESC   "Blackfin on-chip SPI Controller Driver"
 
#define DRV_VERSION   "1.0"
 
#define START_STATE   ((void *)0)
 
#define RUNNING_STATE   ((void *)1)
 
#define DONE_STATE   ((void *)2)
 
#define ERROR_STATE   ((void *)-1)
 
#define MAX_SPI_SSEL   7
 
#define bfin_spi_suspend   NULL
 
#define bfin_spi_resume   NULL
 

Functions

 MODULE_AUTHOR (DRV_AUTHOR)
 
 MODULE_DESCRIPTION (DRV_DESC)
 
 MODULE_LICENSE ("GPL")
 
 MODULE_ALIAS ("platform:bfin-spi")
 
 subsys_initcall (bfin_spi_init)
 
 module_exit (bfin_spi_exit)
 

Macro Definition Documentation

#define bfin_spi_resume   NULL

Definition at line 1469 of file spi-bfin5xx.c.

#define bfin_spi_suspend   NULL

Definition at line 1468 of file spi-bfin5xx.c.

#define DONE_STATE   ((void *)2)

Definition at line 42 of file spi-bfin5xx.c.

#define DRV_AUTHOR   "Bryan Wu, Luke Yang"

Definition at line 32 of file spi-bfin5xx.c.

#define DRV_DESC   "Blackfin on-chip SPI Controller Driver"

Definition at line 33 of file spi-bfin5xx.c.

#define DRV_NAME   "bfin-spi"

Definition at line 31 of file spi-bfin5xx.c.

#define DRV_VERSION   "1.0"

Definition at line 34 of file spi-bfin5xx.c.

#define ERROR_STATE   ((void *)-1)

Definition at line 43 of file spi-bfin5xx.c.

#define MAX_SPI_SSEL   7

Definition at line 969 of file spi-bfin5xx.c.

#define RUNNING_STATE   ((void *)1)

Definition at line 41 of file spi-bfin5xx.c.

#define START_STATE   ((void *)0)

Definition at line 40 of file spi-bfin5xx.c.

Function Documentation

MODULE_ALIAS ( "platform:bfin-spi )
MODULE_AUTHOR ( DRV_AUTHOR  )
MODULE_DESCRIPTION ( DRV_DESC  )
module_exit ( bfin_spi_exit  )
MODULE_LICENSE ( "GPL"  )
subsys_initcall ( bfin_spi_init  )