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