1What: /sys/class/watchdog/watchdogn/bootstatus 2Date: August 2015 3Contact: Wim Van Sebroeck <wim@iguana.be> 4Description: 5 It is a read only file. It contains status of the watchdog 6 device at boot. It is equivalent to WDIOC_GETBOOTSTATUS of 7 ioctl interface. 8 9What: /sys/class/watchdog/watchdogn/identity 10Date: August 2015 11Contact: Wim Van Sebroeck <wim@iguana.be> 12Description: 13 It is a read only file. It contains identity string of 14 watchdog device. 15 16What: /sys/class/watchdog/watchdogn/nowayout 17Date: August 2015 18Contact: Wim Van Sebroeck <wim@iguana.be> 19Description: 20 It is a read only file. While reading, it gives '1' if that 21 device supports nowayout feature else, it gives '0'. 22 23What: /sys/class/watchdog/watchdogn/state 24Date: August 2015 25Contact: Wim Van Sebroeck <wim@iguana.be> 26Description: 27 It is a read only file. It gives active/inactive status of 28 watchdog device. 29 30What: /sys/class/watchdog/watchdogn/status 31Date: August 2015 32Contact: Wim Van Sebroeck <wim@iguana.be> 33Description: 34 It is a read only file. It contains watchdog device's 35 internal status bits. It is equivalent to WDIOC_GETSTATUS 36 of ioctl interface. 37 38What: /sys/class/watchdog/watchdogn/timeleft 39Date: August 2015 40Contact: Wim Van Sebroeck <wim@iguana.be> 41Description: 42 It is a read only file. It contains value of time left for 43 reset generation. It is equivalent to WDIOC_GETTIMELEFT of 44 ioctl interface. 45 46What: /sys/class/watchdog/watchdogn/timeout 47Date: August 2015 48Contact: Wim Van Sebroeck <wim@iguana.be> 49Description: 50 It is a read only file. It is read to know about current 51 value of timeout programmed. 52