1What:		/sys/class/power_supply/wilco-charger/charge_type
2Date:		April 2019
3KernelVersion:	5.2
4Description:
5		What charging algorithm to use:
6
7		Standard:
8			Fully charges battery at a standard rate.
9		Adaptive:
10			Battery settings adaptively optimized based on
11			typical battery usage pattern.
12		Fast:
13			Battery charges over a shorter period.
14		Trickle:
15			Extends battery lifespan, intended for users who
16			primarily use their Chromebook while connected to AC.
17		Custom:
18			A low and high threshold percentage is specified.
19			Charging begins when level drops below
20			charge_control_start_threshold, and ceases when
21			level is above charge_control_end_threshold.
22		Long Life:
23			Customized charge rate for last longer battery life.
24			On Wilco device this mode is pre-configured in the factory
25			through EC's private PID. Swiching to a different mode will
26			be denied by Wilco EC when Long Life mode is enabled.
27
28What:		/sys/class/power_supply/wilco-charger/charge_control_start_threshold
29Date:		April 2019
30KernelVersion:	5.2
31Description:
32		Used when charge_type="Custom", as described above. Measured in
33		percentages. The valid range is [50, 95].
34
35What:		/sys/class/power_supply/wilco-charger/charge_control_end_threshold
36Date:		April 2019
37KernelVersion:	5.2
38Description:
39		Used when charge_type="Custom", as described above. Measured in
40		percentages. The valid range is [55, 100].
41