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. Switching 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