+What: /sys/class/power_supply/<supply_name>/charge_control_limit
+Date: Oct 2012
+Contact: linux-pm@vger.kernel.org
+Description:
+ Maximum allowable charging current. Used for charge rate
+ throttling for thermal cooling or improving battery health.
+
+ Access: Read, Write
+ Valid values: Represented in microamps
+
+What: /sys/class/power_supply/<supply_name>/charge_control_limit_max
+Date: Oct 2012
+Contact: linux-pm@vger.kernel.org
+Description:
+ Maximum legal value for the charge_control_limit property.
+
+ Access: Read
+ Valid values: Represented in microamps
+
+What: /sys/class/power_supply/<supply_name>/charge_control_start_threshold
+Date: April 2019
+Contact: linux-pm@vger.kernel.org
+Description:
+ Represents a battery percentage level, below which charging will
+ begin.
+
+ Access: Read, Write
+ Valid values: 0 - 100 (percent)
+
+What: /sys/class/power_supply/<supply_name>/charge_control_end_threshold
+Date: April 2019
+Contact: linux-pm@vger.kernel.org
+Description:
+ Represents a battery percentage level, above which charging will
+ stop.
+
+ Access: Read, Write
+ Valid values: 0 - 100 (percent)
+