gpio-cs5535.c File Reference

#include <linux/kernel.h>
#include <linux/spinlock.h>
#include <linux/module.h>
#include <linux/platform_device.h>
#include <linux/gpio.h>
#include <linux/io.h>
#include <linux/cs5535.h>
#include <asm/msr.h>

Go to the source code of this file.

Data Structures
struct	cs5535_gpio_chip

Macros
#define	DRV_NAME   "cs5535-gpio"
#define	GPIO_DEFAULT_MASK   0x0F7FFFFF

Functions
	module_param_named (mask, mask, ulong, 0444)
	MODULE_PARM_DESC (mask,"GPIO channel mask.")
void	cs5535_gpio_set (unsigned offset, unsigned int reg)
	EXPORT_SYMBOL_GPL (cs5535_gpio_set)
void	cs5535_gpio_clear (unsigned offset, unsigned int reg)
	EXPORT_SYMBOL_GPL (cs5535_gpio_clear)
int	cs5535_gpio_isset (unsigned offset, unsigned int reg)
	EXPORT_SYMBOL_GPL (cs5535_gpio_isset)
int	cs5535_gpio_set_irq (unsigned group, unsigned irq)
	EXPORT_SYMBOL_GPL (cs5535_gpio_set_irq)
void	cs5535_gpio_setup_event (unsigned offset, int pair, int pme)
	EXPORT_SYMBOL_GPL (cs5535_gpio_setup_event)
	module_platform_driver (cs5535_gpio_driver)
	MODULE_AUTHOR ("Andres Salomon <[email protected]>")
	MODULE_DESCRIPTION ("AMD CS5535/CS5536 GPIO driver")
	MODULE_LICENSE ("GPL")
	MODULE_ALIAS ("platform:"DRV_NAME)

Macro Definition Documentation

#define DRV_NAME   "cs5535-gpio"

Definition at line 20 of file gpio-cs5535.c.

#define GPIO_DEFAULT_MASK   0x0F7FFFFF

Definition at line 39 of file gpio-cs5535.c.

Function Documentation

void cs5535_gpio_clear	(	unsigned	offset,
		unsigned int	reg
	)

Definition at line 115 of file gpio-cs5535.c.

int cs5535_gpio_isset	(	unsigned	offset,
		unsigned int	reg
	)

Definition at line 126 of file gpio-cs5535.c.

void cs5535_gpio_set	(	unsigned	offset,
		unsigned int	reg
	)

Definition at line 93 of file gpio-cs5535.c.

int cs5535_gpio_set_irq	(	unsigned	group,
		unsigned	irq
	)

Definition at line 147 of file gpio-cs5535.c.

void cs5535_gpio_setup_event	(	unsigned	offset,
		int	pair,
		int	pme
	)

Definition at line 164 of file gpio-cs5535.c.

EXPORT_SYMBOL_GPL

(

cs5535_gpio_set

)

EXPORT_SYMBOL_GPL

(

cs5535_gpio_clear

)

EXPORT_SYMBOL_GPL

(

cs5535_gpio_isset

)

EXPORT_SYMBOL_GPL

(

cs5535_gpio_set_irq

)

EXPORT_SYMBOL_GPL

(

cs5535_gpio_setup_event

)

MODULE_ALIAS

(

"platform:"

DRV_NAME

)

MODULE_AUTHOR

(

"Andres Salomon <[email protected]>"

)

MODULE_DESCRIPTION

(

"AMD CS5535/CS5536 GPIO driver"

)

MODULE_LICENSE

(

"GPL"

)

module_param_named	(	mask	,
		mask	,
		ulong	,
		0444
	)

MODULE_PARM_DESC	(	mask	,
		"GPIO channel mask."
	)

module_platform_driver

(

cs5535_gpio_driver

)