drivers/watchdog/orion_wdt.c

2  * drivers/watchdog/orion_wdt.c
4  * Watchdog driver for Orion/Kirkwood processors
20 #include <linux/watchdog.h>
29  * Watchdog timer block registers.
50 	/* Reload watchdog duration */  in orion_wdt_ping()
62 	/* Set watchdog duration */  in orion_wdt_enable()
65 	/* Clear watchdog timer interrupt */  in orion_wdt_enable()
70 	/* Enable watchdog timer */  in orion_wdt_enable()
75 	/* Enable reset on watchdog */  in orion_wdt_enable()
89 	/* Disable reset on watchdog */  in orion_wdt_disable()
94 	/* Disable watchdog timer */  in orion_wdt_disable()
146 	/* Set new watchdog time to be used when  in orion_wdt_settimeout()
155 	.identity	= "Orion Watchdog",
212 		printk(KERN_CRIT "WATCHDOG: Device closed unexpectedly - "  in orion_wdt_release()
232 	.name		= "watchdog",
244 		printk(KERN_ERR "Orion Watchdog misses platform data\n");  in orion_wdt_probe()
260 	printk(KERN_INFO "Orion Watchdog Timer: Initial timeout %d sec%s\n",  in orion_wdt_probe()
300 MODULE_DESCRIPTION("Orion Processor Watchdog");
303 MODULE_PARM_DESC(heartbeat, "Initial watchdog heartbeat in seconds");
306 MODULE_PARM_DESC(nowayout, "Watchdog cannot be stopped once started (default="