From 61e93655fc30cee7c91c85d6c41b96500d228d19 Mon Sep 17 00:00:00 2001 From: Nick Crews Date: Thu, 18 Apr 2019 10:43:14 -0600 Subject: power: supply: core: Add missing documentation for CHARGE_CONTROL_* properties The existing POWER_SUPPLY_PROP_CHARGE_CONTROL_LIMIT and POWER_SUPPLY_PROP_CHARGE_CONTROL_LIMIT_MAX properties don't have documentation. I add that documentation here. v5 changes: - Split this commit out from the previous two commits. Signed-off-by: Nick Crews Reviewed-by: Enric Balletbo i Serra Signed-off-by: Sebastian Reichel --- Documentation/ABI/testing/sysfs-class-power | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) (limited to 'Documentation/ABI') diff --git a/Documentation/ABI/testing/sysfs-class-power b/Documentation/ABI/testing/sysfs-class-power index a5b144f61de8..b77e30b9014e 100644 --- a/Documentation/ABI/testing/sysfs-class-power +++ b/Documentation/ABI/testing/sysfs-class-power @@ -114,6 +114,25 @@ Description: Access: Read Valid values: Represented in microamps +What: /sys/class/power_supply//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//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//charge_control_start_threshold Date: April 2019 Contact: linux-pm@vger.kernel.org -- cgit