rdc321x_wdt.c File Reference

#include <linux/module.h>
#include <linux/moduleparam.h>
#include <linux/types.h>
#include <linux/errno.h>
#include <linux/miscdevice.h>
#include <linux/fs.h>
#include <linux/init.h>
#include <linux/ioport.h>
#include <linux/timer.h>
#include <linux/completion.h>
#include <linux/jiffies.h>
#include <linux/platform_device.h>
#include <linux/watchdog.h>
#include <linux/io.h>
#include <linux/uaccess.h>
#include <linux/mfd/rdc321x.h>

Go to the source code of this file.

Macros
#define	RDC_WDT_MASK   0x80000000 /* Mask */
#define	RDC_WDT_EN   0x00800000 /* Enable bit */
#define	RDC_WDT_WTI   0x00200000 /* Generate CPU reset/NMI/WDT on timeout */
#define	RDC_WDT_RST   0x00100000 /* Reset bit */
#define	RDC_WDT_WIF   0x00040000 /* WDT IRQ Flag */
#define	RDC_WDT_IRT   0x00000100 /* IRQ Routing table */
#define	RDC_WDT_CNT   0x00000001 /* WDT count */
#define	RDC_CLS_TMR   0x80003844 /* Clear timer */
#define	RDC_WDT_INTERVAL   (HZ/10+1)

Functions
	module_platform_driver (rdc321x_wdt_driver)
	MODULE_AUTHOR ("Florian Fainelli <[email protected]>")
	MODULE_DESCRIPTION ("RDC321x watchdog driver")
	MODULE_LICENSE ("GPL")
	MODULE_ALIAS_MISCDEV (WATCHDOG_MINOR)

Macro Definition Documentation

#define RDC_CLS_TMR   0x80003844 /* Clear timer */

Definition at line 49 of file rdc321x_wdt.c.

#define RDC_WDT_CNT   0x00000001 /* WDT count */

Definition at line 47 of file rdc321x_wdt.c.

#define RDC_WDT_EN   0x00800000 /* Enable bit */

Definition at line 42 of file rdc321x_wdt.c.

#define RDC_WDT_INTERVAL   (HZ/10+1)

Definition at line 51 of file rdc321x_wdt.c.

#define RDC_WDT_IRT   0x00000100 /* IRQ Routing table */

Definition at line 46 of file rdc321x_wdt.c.

#define RDC_WDT_MASK   0x80000000 /* Mask */

Definition at line 41 of file rdc321x_wdt.c.

#define RDC_WDT_RST   0x00100000 /* Reset bit */

Definition at line 44 of file rdc321x_wdt.c.

#define RDC_WDT_WIF   0x00040000 /* WDT IRQ Flag */

Definition at line 45 of file rdc321x_wdt.c.

#define RDC_WDT_WTI   0x00200000 /* Generate CPU reset/NMI/WDT on timeout */

Definition at line 43 of file rdc321x_wdt.c.

Function Documentation

MODULE_ALIAS_MISCDEV

(

WATCHDOG_MINOR

)

MODULE_AUTHOR

(

"Florian Fainelli <[email protected]>"

)

MODULE_DESCRIPTION

(

"RDC321x watchdog driver"

)

MODULE_LICENSE

(

"GPL"

)

module_platform_driver

(

rdc321x_wdt_driver

)

Variable Documentation

int base_reg

Definition at line 66 of file rdc321x_wdt.c.

int default_ticks

Definition at line 62 of file rdc321x_wdt.c.

unsigned long inuse

Definition at line 63 of file rdc321x_wdt.c.

spinlock_t lock

Definition at line 64 of file rdc321x_wdt.c.

int queue

Definition at line 61 of file rdc321x_wdt.c.

int running

Definition at line 59 of file rdc321x_wdt.c.

struct pci_dev* sb_pdev

Definition at line 65 of file rdc321x_wdt.c.

struct completion stop

Definition at line 58 of file rdc321x_wdt.c.

struct timer_list timer

Definition at line 60 of file rdc321x_wdt.c.