From 7cff19b9a8ff1fdc61655dad4e2009bb44099d70 Mon Sep 17 00:00:00 2001 From: Yuanjiang Yu Date: Wed, 31 Jul 2019 18:00:23 +0800 Subject: power: supply: sc27xx: Add POWER_SUPPLY_PROP_ENERGY_FULL_DESIGN attribute Add POWER_SUPPLY_PROP_ENERGY_FULL_DESIGN attribute to provide the battery's design capacity for charger manager to calculate the charging counter. Signed-off-by: Yuanjiang Yu Signed-off-by: Baolin Wang Signed-off-by: Sebastian Reichel --- drivers/power/supply/sc27xx_fuel_gauge.c | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'drivers/power') diff --git a/drivers/power/supply/sc27xx_fuel_gauge.c b/drivers/power/supply/sc27xx_fuel_gauge.c index 58b2970cd359..1072fcdfe8b2 100644 --- a/drivers/power/supply/sc27xx_fuel_gauge.c +++ b/drivers/power/supply/sc27xx_fuel_gauge.c @@ -587,6 +587,10 @@ static int sc27xx_fgu_get_property(struct power_supply *psy, val->intval = value * 1000; break; + case POWER_SUPPLY_PROP_ENERGY_FULL_DESIGN: + val->intval = data->total_cap * 1000; + break; + default: ret = -EINVAL; break; @@ -644,6 +648,7 @@ static enum power_supply_property sc27xx_fgu_props[] = { POWER_SUPPLY_PROP_CURRENT_NOW, POWER_SUPPLY_PROP_CURRENT_AVG, POWER_SUPPLY_PROP_CONSTANT_CHARGE_VOLTAGE, + POWER_SUPPLY_PROP_ENERGY_FULL_DESIGN, }; static const struct power_supply_desc sc27xx_fgu_desc = { -- cgit v1.2.3