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| author | Hans de Goede <hdegoede@redhat.com> | 2017-04-14 20:32:58 +0200 |
|---|---|---|
| committer | Sebastian Reichel <sre@kernel.org> | 2017-05-01 12:37:58 +0200 |
| commit | adb69a3c4524693a32ba72533ee6d7a52e54989e (patch) | |
| tree | 90c595b4fd67a38caf5862cacf8bbc4f668f7681 /drivers/power/supply/max17042_battery.c | |
| parent | 6d6b61eafca94146cedf7709974a7423df16a6f1 (diff) | |
| download | lwn-adb69a3c4524693a32ba72533ee6d7a52e54989e.tar.gz lwn-adb69a3c4524693a32ba72533ee6d7a52e54989e.zip | |
power: supply: max17042_battery: Add support for the SCOPE property
Add support for the SCOPE property, always return SCOPE_SYSTEM,
as the max170xx is used for the main battery on all known systems
with a max170xx.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Diffstat (limited to 'drivers/power/supply/max17042_battery.c')
| -rw-r--r-- | drivers/power/supply/max17042_battery.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/power/supply/max17042_battery.c b/drivers/power/supply/max17042_battery.c index 3e19797fec4b..aecaaa2b0586 100644 --- a/drivers/power/supply/max17042_battery.c +++ b/drivers/power/supply/max17042_battery.c @@ -97,6 +97,7 @@ static enum power_supply_property max17042_battery_props[] = { POWER_SUPPLY_PROP_TEMP_MIN, POWER_SUPPLY_PROP_TEMP_MAX, POWER_SUPPLY_PROP_HEALTH, + POWER_SUPPLY_PROP_SCOPE, POWER_SUPPLY_PROP_CURRENT_NOW, POWER_SUPPLY_PROP_CURRENT_AVG, }; @@ -371,6 +372,9 @@ static int max17042_get_property(struct power_supply *psy, if (ret < 0) return ret; break; + case POWER_SUPPLY_PROP_SCOPE: + val->intval = POWER_SUPPLY_SCOPE_SYSTEM; + break; case POWER_SUPPLY_PROP_CURRENT_NOW: if (chip->pdata->enable_current_sense) { ret = regmap_read(map, MAX17042_Current, &data); |