Commit bf384107 authored by Martin Ashby's avatar Martin Ashby Committed by Sebastian Reichel
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power: supply: cw2015: Add CHARGE_NOW support 



CHARGE_NOW is expected by some user software (such as waybar)
instead of 'CAPACITY', in order to correctly calculate remaining battery
life.

Signed-off-by: default avatarMartin Ashby <martin@ashbysoft.com>
Reviewed-by: default avatarTobias Schramm <t.schramm@manjaro.org>
Tested-by: default avatarTobias Schramm <t.schramm@manjaro.org>
Signed-off-by: default avatarSebastian Reichel <sebastian.reichel@collabora.com>
parent c018b532

drivers/power/supply/cw2015_battery.c

+6 −0
Original line number Diff line number Diff line
@@ -511,6 +511,11 @@ static int cw_battery_get_property(struct power_supply *psy, 
			val->intval = 0;

		break;



	case POWER_SUPPLY_PROP_CHARGE_NOW:

		val->intval = cw_bat->battery.charge_full_design_uah;

		val->intval = val->intval * cw_bat->soc / 100;

		break;



	case POWER_SUPPLY_PROP_CURRENT_NOW:

		if (cw_battery_valid_time_to_empty(cw_bat) &&

		    cw_bat->battery.charge_full_design_uah > 0) {
@@ -542,6 +547,7 @@ static enum power_supply_property cw_battery_properties[] = { 
	POWER_SUPPLY_PROP_CHARGE_COUNTER,

	POWER_SUPPLY_PROP_CHARGE_FULL,

	POWER_SUPPLY_PROP_CHARGE_FULL_DESIGN,

	POWER_SUPPLY_PROP_CHARGE_NOW,

	POWER_SUPPLY_PROP_CURRENT_NOW,

};