spi-sh-sci.c File Reference

#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/delay.h>
#include <linux/spinlock.h>
#include <linux/workqueue.h>
#include <linux/platform_device.h>
#include <linux/spi/spi.h>
#include <linux/spi/spi_bitbang.h>
#include <linux/module.h>
#include <asm/spi.h>
#include <asm/io.h>
#include "spi-bitbang-txrx.h"

Go to the source code of this file.

Data Structures
struct	sh_sci_spi

Macros
#define	SCSPTR(sp)   (sp->membase + 0x1c)
#define	PIN_SCK   (1 << 2)
#define	PIN_TXD   (1 << 0)
#define	PIN_RXD   PIN_TXD
#define	PIN_INIT   ((1 << 1) | (1 << 3) | PIN_SCK | PIN_TXD)
#define	spidelay(x)   ndelay(x)

Functions
	module_platform_driver (sh_sci_spi_drv)
	MODULE_DESCRIPTION ("SH SCI SPI Driver")
	MODULE_AUTHOR ("Magnus Damm <[email protected]>")
	MODULE_LICENSE ("GPL")
	MODULE_ALIAS ("platform:spi_sh_sci")

Macro Definition Documentation

#define PIN_INIT   ((1 << 1) | (1 << 3) | PIN_SCK | PIN_TXD)

Definition at line 43 of file spi-sh-sci.c.

#define PIN_RXD   PIN_TXD

Definition at line 42 of file spi-sh-sci.c.

#define PIN_SCK   (1 << 2)

Definition at line 40 of file spi-sh-sci.c.

#define PIN_TXD   (1 << 0)

Definition at line 41 of file spi-sh-sci.c.

#define SCSPTR

(

sp

)

(sp->membase + 0x1c)

Definition at line 39 of file spi-sh-sci.c.

#define spidelay

(

x

)

ndelay(x)

Definition at line 80 of file spi-sh-sci.c.

Function Documentation

MODULE_ALIAS

(

"platform:spi_sh_sci"

)

MODULE_AUTHOR

(

"Magnus Damm <[email protected]>"

)

MODULE_DESCRIPTION

(

"SH SCI SPI Driver"

)

MODULE_LICENSE

(

"GPL"

)

module_platform_driver

(

sh_sci_spi_drv

)