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| author | Yuanjiang Yu <yuanjiang.yu@unisoc.com> | 2019-07-31 18:00:23 +0800 |
|---|---|---|
| committer | Sebastian Reichel <sebastian.reichel@collabora.com> | 2019-09-02 22:44:34 +0200 |
| commit | 7cff19b9a8ff1fdc61655dad4e2009bb44099d70 (patch) | |
| tree | ef2641f45a6cc3a23565cdea372bc47843a01f6e /drivers/power/supply/sc27xx_fuel_gauge.c | |
| parent | 343160e98cff359d9fc96f3efc95d90f5a9c2d35 (diff) | |
| download | talos-op-linux-7cff19b9a8ff1fdc61655dad4e2009bb44099d70.tar.gz talos-op-linux-7cff19b9a8ff1fdc61655dad4e2009bb44099d70.zip | |
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 <yuanjiang.yu@unisoc.com>
Signed-off-by: Baolin Wang <baolin.wang@linaro.org>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Diffstat (limited to 'drivers/power/supply/sc27xx_fuel_gauge.c')
| -rw-r--r-- | drivers/power/supply/sc27xx_fuel_gauge.c | 5 |
1 files changed, 5 insertions, 0 deletions
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 = { |
