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