ep93xx_wdt.c File Reference

#include <linux/platform_device.h>
#include <linux/module.h>
#include <linux/miscdevice.h>
#include <linux/watchdog.h>
#include <linux/timer.h>
#include <linux/io.h>

Go to the source code of this file.

Macros
#define	WDT_VERSION   "0.4"
#define	WDT_TIMEOUT   30
#define	EP93XX_WATCHDOG   0x00
#define	EP93XX_WDSTATUS   0x04
#define	WDT_INTERVAL   (HZ/5)

Functions
	module_param (nowayout, bool, 0)
	MODULE_PARM_DESC (nowayout,"Watchdog cannot be stopped once started")
	module_param (timeout, uint, 0)
	MODULE_PARM_DESC (timeout,"Watchdog timeout in seconds. (1<=timeout<=3600, default="__MODULE_STRING(WDT_TIMEOUT)")")
	module_platform_driver (ep93xx_wdt_driver)
	MODULE_AUTHOR ("Ray Lehtiniemi <[email protected]>,""Alessandro Zummo <[email protected]>,""H Hartley Sweeten <[email protected]>")
	MODULE_DESCRIPTION ("EP93xx Watchdog")
	MODULE_LICENSE ("GPL")
	MODULE_VERSION (WDT_VERSION)
	MODULE_ALIAS_MISCDEV (WATCHDOG_MINOR)

Macro Definition Documentation

#define EP93XX_WATCHDOG   0x00

Definition at line 55 of file ep93xx_wdt.c.

#define EP93XX_WDSTATUS   0x04

Definition at line 56 of file ep93xx_wdt.c.

#define WDT_INTERVAL   (HZ/5)

Definition at line 59 of file ep93xx_wdt.c.

#define WDT_TIMEOUT   30

Definition at line 39 of file ep93xx_wdt.c.

#define WDT_VERSION   "0.4"

Definition at line 36 of file ep93xx_wdt.c.

Function Documentation

MODULE_ALIAS_MISCDEV

(

WATCHDOG_MINOR

)

MODULE_AUTHOR	(	"Ray Lehtiniemi <[email protected]>	,
		""Alessandro Zummo< a.zummo @towertech.it >	,
		""H Hartley Sweeten< hsweeten @visionengravers.com >"
	)

MODULE_DESCRIPTION

(

"EP93xx Watchdog"

)

MODULE_LICENSE

(

"GPL"

)

module_param	(	nowayout	,
		bool	,
		0
	)

module_param	(	timeout	,
		uint	,
		0
	)

MODULE_PARM_DESC	(	nowayout	,
		"Watchdog cannot be stopped once started"
	)

MODULE_PARM_DESC	(	timeout	,
		"Watchdog timeout in seconds. (1<=timeout<=3600, default="__MODULE_STRING(WDT_TIMEOUT)")"
	)

module_platform_driver

(

ep93xx_wdt_driver

)

MODULE_VERSION

(

WDT_VERSION

)