| Pratyush Anand | 33b7112 | 2015-12-17 17:53:59 +0530 | [diff] [blame] | 1 | What: /sys/class/watchdog/watchdogn/bootstatus |
| 2 | Date: August 2015 |
| 3 | Contact: Wim Van Sebroeck <wim@iguana.be> |
| 4 | Description: |
| 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 | |
| 9 | What: /sys/class/watchdog/watchdogn/identity |
| 10 | Date: August 2015 |
| 11 | Contact: Wim Van Sebroeck <wim@iguana.be> |
| 12 | Description: |
| 13 | It is a read only file. It contains identity string of |
| 14 | watchdog device. |
| 15 | |
| 16 | What: /sys/class/watchdog/watchdogn/nowayout |
| 17 | Date: August 2015 |
| 18 | Contact: Wim Van Sebroeck <wim@iguana.be> |
| 19 | Description: |
| 20 | It is a read only file. While reading, it gives '1' if that |
| 21 | device supports nowayout feature else, it gives '0'. |
| 22 | |
| 23 | What: /sys/class/watchdog/watchdogn/state |
| 24 | Date: August 2015 |
| 25 | Contact: Wim Van Sebroeck <wim@iguana.be> |
| 26 | Description: |
| 27 | It is a read only file. It gives active/inactive status of |
| 28 | watchdog device. |
| 29 | |
| 30 | What: /sys/class/watchdog/watchdogn/status |
| 31 | Date: August 2015 |
| 32 | Contact: Wim Van Sebroeck <wim@iguana.be> |
| 33 | Description: |
| 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 | |
| 38 | What: /sys/class/watchdog/watchdogn/timeleft |
| 39 | Date: August 2015 |
| 40 | Contact: Wim Van Sebroeck <wim@iguana.be> |
| 41 | Description: |
| 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 | |
| 46 | What: /sys/class/watchdog/watchdogn/timeout |
| 47 | Date: August 2015 |
| 48 | Contact: Wim Van Sebroeck <wim@iguana.be> |
| 49 | Description: |
| 50 | It is a read only file. It is read to know about current |
| 51 | value of timeout programmed. |