From: Hans de Goede <hdegoede@redhat.com>
Date: Fri, 14 Apr 2017 18:32:58 +0000 (+0200)
Subject: power: supply: max17042_battery: Add support for the SCOPE property
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=adb69a3c4524693a32ba72533ee6d7a52e54989e;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

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>
---

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);