power_supply: Introduce maximum current property

Heikki Krogerus · enomsg · commit fe3f6d097a04 · 2010-10-06T17:37:22.000+04:00
USB only gives the maximum current allowed to draw.

Signed-off-by: Heikki Krogerus &lt;ext-heikki.krogerus@nokia.com&gt;
Signed-off-by: Anton Vorontsov &lt;cbouatmailru@gmail.com&gt;
diff --git a/drivers/power/power_supply_sysfs.c b/drivers/power/power_supply_sysfs.c
@@ -139,6 +139,7 @@ static struct device_attribute power_supply_attrs[] = {
 	POWER_SUPPLY_ATTR(voltage_min_design),
 	POWER_SUPPLY_ATTR(voltage_now),
 	POWER_SUPPLY_ATTR(voltage_avg),
+	POWER_SUPPLY_ATTR(current_max),
 	POWER_SUPPLY_ATTR(current_now),
 	POWER_SUPPLY_ATTR(current_avg),
 	POWER_SUPPLY_ATTR(power_now),
diff --git a/include/linux/power_supply.h b/include/linux/power_supply.h
@@ -89,6 +89,7 @@ enum power_supply_property {
 	POWER_SUPPLY_PROP_VOLTAGE_MIN_DESIGN,
 	POWER_SUPPLY_PROP_VOLTAGE_NOW,
 	POWER_SUPPLY_PROP_VOLTAGE_AVG,
+	POWER_SUPPLY_PROP_CURRENT_MAX,
 	POWER_SUPPLY_PROP_CURRENT_NOW,
 	POWER_SUPPLY_PROP_CURRENT_AVG,
 	POWER_SUPPLY_PROP_POWER_NOW,
