QortalOS Brooklyn for Raspberry Pi 4
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What: /sys/class/devfreq-event/event<x>/
Date: January 2017
Contact: Chanwoo Choi <[email protected]>
Description:
Provide a place in sysfs for the devfreq-event objects.
This allows accessing various devfreq-event specific variables.
The name of devfreq-event object denoted as 'event<x>' which
includes the unique number of 'x' for each devfreq-event object.
What: /sys/class/devfreq-event/event<x>/name
Date: January 2017
Contact: Chanwoo Choi <[email protected]>
Description:
The /sys/class/devfreq-event/event<x>/name attribute contains
the name of the devfreq-event object. This attribute is
read-only.
What: /sys/class/devfreq-event/event<x>/enable_count
Date: January 2017
Contact: Chanwoo Choi <[email protected]>
Description:
The /sys/class/devfreq-event/event<x>/enable_count attribute
contains the reference count to enable the devfreq-event
object. If the device is enabled, the value of attribute is
greater than zero.