|  | What:		/sys/class/wakeup/ | 
|  | Date:		June 2019 | 
|  | Contact:	Tri Vo <trong@android.com> | 
|  | Description: | 
|  | The /sys/class/wakeup/ directory contains pointers to all | 
|  | wakeup sources in the kernel at that moment in time. | 
|  |  | 
|  | What:		/sys/class/wakeup/.../name | 
|  | Date:		June 2019 | 
|  | Contact:	Tri Vo <trong@android.com> | 
|  | Description: | 
|  | This file contains the name of the wakeup source. | 
|  |  | 
|  | What:		/sys/class/wakeup/.../active_count | 
|  | Date:		June 2019 | 
|  | Contact:	Tri Vo <trong@android.com> | 
|  | Description: | 
|  | This file contains the number of times the wakeup source was | 
|  | activated. | 
|  |  | 
|  | What:		/sys/class/wakeup/.../event_count | 
|  | Date:		June 2019 | 
|  | Contact:	Tri Vo <trong@android.com> | 
|  | Description: | 
|  | This file contains the number of signaled wakeup events | 
|  | associated with the wakeup source. | 
|  |  | 
|  | What:		/sys/class/wakeup/.../wakeup_count | 
|  | Date:		June 2019 | 
|  | Contact:	Tri Vo <trong@android.com> | 
|  | Description: | 
|  | This file contains the number of times the wakeup source might | 
|  | abort suspend. | 
|  |  | 
|  | What:		/sys/class/wakeup/.../expire_count | 
|  | Date:		June 2019 | 
|  | Contact:	Tri Vo <trong@android.com> | 
|  | Description: | 
|  | This file contains the number of times the wakeup source's | 
|  | timeout has expired. | 
|  |  | 
|  | What:		/sys/class/wakeup/.../active_time_ms | 
|  | Date:		June 2019 | 
|  | Contact:	Tri Vo <trong@android.com> | 
|  | Description: | 
|  | This file contains the amount of time the wakeup source has | 
|  | been continuously active, in milliseconds.  If the wakeup | 
|  | source is not active, this file contains '0'. | 
|  |  | 
|  | What:		/sys/class/wakeup/.../total_time_ms | 
|  | Date:		June 2019 | 
|  | Contact:	Tri Vo <trong@android.com> | 
|  | Description: | 
|  | This file contains the total amount of time this wakeup source | 
|  | has been active, in milliseconds. | 
|  |  | 
|  | What:		/sys/class/wakeup/.../max_time_ms | 
|  | Date:		June 2019 | 
|  | Contact:	Tri Vo <trong@android.com> | 
|  | Description: | 
|  | This file contains the maximum amount of time this wakeup | 
|  | source has been continuously active, in milliseconds. | 
|  |  | 
|  | What:		/sys/class/wakeup/.../last_change_ms | 
|  | Date:		June 2019 | 
|  | Contact:	Tri Vo <trong@android.com> | 
|  | Description: | 
|  | This file contains the monotonic clock time when the wakeup | 
|  | source was touched last time, in milliseconds. | 
|  |  | 
|  | What:		/sys/class/wakeup/.../prevent_suspend_time_ms | 
|  | Date:		June 2019 | 
|  | Contact:	Tri Vo <trong@android.com> | 
|  | Description: | 
|  | The file contains the total amount of time this wakeup source | 
|  | has been preventing autosleep, in milliseconds. |