Lines Matching refs:watchdog
16 #include <linux/watchdog.h>
52 struct timer_list timer; /* The timer that pings the watchdog */
64 * Reload the watchdog timer. (ie, pat the watchdog)
69 * Bit 7, WTCHDG_EN: When set to 1, the watchdog timer is enabled.
70 * Once enabled, it cannot be disabled. The watchdog can be
73 * Bit 8-11, WTCHDG_TIMEOUT_SEC: Sets the watchdog timeout value in
109 * Watchdog device is opened, and watchdog starts running.
113 /* /dev/watchdog can only be opened once */
123 * Close the watchdog device.
137 * Pat the watchdog whenever device is written to.
218 .name = "watchdog",
261 * Bit 31, WDOG: Set to 1 when the last reset was caused by a watchdog