ks8695_wdt.c File Reference

#include <linux/bitops.h>
#include <linux/errno.h>
#include <linux/fs.h>
#include <linux/init.h>
#include <linux/kernel.h>
#include <linux/miscdevice.h>
#include <linux/module.h>
#include <linux/moduleparam.h>
#include <linux/platform_device.h>
#include <linux/types.h>
#include <linux/watchdog.h>
#include <linux/io.h>
#include <linux/uaccess.h>
#include <mach/hardware.h>

Go to the source code of this file.

Macros
#define	pr_fmt(fmt)   KBUILD_MODNAME ": " fmt
#define	KS8695_TMR_OFFSET   (0xF0000 + 0xE400)
#define	KS8695_TMR_VA   (KS8695_IO_VA + KS8695_TMR_OFFSET)
#define	KS8695_TMCON   (0x00) /* Timer Control Register */
#define	KS8695_T0TC   (0x08) /* Timer 0 Timeout Count Register */
#define	TMCON_T0EN   (1 << 0) /* Timer 0 Enable */
#define	T0TC_WATCHDOG   (0xff) /* Enable watchdog mode */
#define	WDT_DEFAULT_TIME   5 /* seconds */
#define	WDT_MAX_TIME   171 /* seconds */
#define	ks8695wdt_suspend   NULL
#define	ks8695wdt_resume   NULL

Functions
	module_param (wdt_time, int, 0)
	MODULE_PARM_DESC (wdt_time,"Watchdog time in seconds. (default="__MODULE_STRING(WDT_DEFAULT_TIME)")")
	module_init (ks8695_wdt_init)
	module_exit (ks8695_wdt_exit)
	MODULE_AUTHOR ("Andrew Victor")
	MODULE_DESCRIPTION ("Watchdog driver for KS8695")
	MODULE_LICENSE ("GPL")
	MODULE_ALIAS_MISCDEV (WATCHDOG_MINOR)
	MODULE_ALIAS ("platform:ks8695_wdt")

Macro Definition Documentation

#define KS8695_T0TC   (0x08) /* Timer 0 Timeout Count Register */

Definition at line 35 of file ks8695_wdt.c.

#define KS8695_TMCON   (0x00) /* Timer Control Register */

Definition at line 34 of file ks8695_wdt.c.

#define KS8695_TMR_OFFSET   (0xF0000 + 0xE400)

Definition at line 28 of file ks8695_wdt.c.

#define KS8695_TMR_VA   (KS8695_IO_VA + KS8695_TMR_OFFSET)

Definition at line 29 of file ks8695_wdt.c.

#define ks8695wdt_resume   NULL

Definition at line 288 of file ks8695_wdt.c.

#define ks8695wdt_suspend   NULL

Definition at line 287 of file ks8695_wdt.c.

#define pr_fmt

(

fmt

)

KBUILD_MODNAME ": " fmt

Definition at line 11 of file ks8695_wdt.c.

#define T0TC_WATCHDOG   (0xff) /* Enable watchdog mode */

Definition at line 39 of file ks8695_wdt.c.

#define TMCON_T0EN   (1 << 0) /* Timer 0 Enable */

Definition at line 36 of file ks8695_wdt.c.

#define WDT_DEFAULT_TIME   5 /* seconds */

Definition at line 41 of file ks8695_wdt.c.

#define WDT_MAX_TIME   171 /* seconds */

Definition at line 42 of file ks8695_wdt.c.

Function Documentation

MODULE_ALIAS

(

"platform:ks8695_wdt"

)

MODULE_ALIAS_MISCDEV

(

WATCHDOG_MINOR

)

MODULE_AUTHOR

(

"Andrew Victor"

)

MODULE_DESCRIPTION

(

"Watchdog driver for KS8695"

)

module_exit

(

ks8695_wdt_exit

)

module_init

(

ks8695_wdt_init

)

MODULE_LICENSE

(

"GPL"

)

module_param	(	wdt_time	,
		int	,
		0
	)

MODULE_PARM_DESC	(	wdt_time	,
		"Watchdog time in seconds. (default="__MODULE_STRING(WDT_DEFAULT_TIME)")"
	)