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Commit 1969def7 authored Mar 21, 2016 by Subbaraman Narayanamurthy

power_supply: add support to control hvdcp3 detection



Currently, HVDCP3 detection is enabled by default. Add support
to control it dynamically through a power supply property
"allow_hvdcp3".

CRs-Fixed: 991060
Change-Id: Id283b572cdb51094ad53d590e230104dc3e1beb7
Signed-off-by: Subbaraman Narayanamurthy <subbaram@codeaurora.org>

parent 2b85c893

drivers/power/power_supply_sysfs.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -245,6 +245,7 @@ static struct device_attribute power_supply_attrs[] = {
		POWER_SUPPLY_ATTR(restricted_charging),
		POWER_SUPPLY_ATTR(current_capability),
		POWER_SUPPLY_ATTR(typec_mode),
		POWER_SUPPLY_ATTR(allow_hvdcp3),
		/* Local extensions of type int64_t */
		POWER_SUPPLY_ATTR(charge_counter_ext),
		/* Properties of type `const char ' /

include/linux/power_supply.h

+1 −0

Original line number	Diff line number	Diff line
		@@ -208,6 +208,7 @@ enum power_supply_property {
		POWER_SUPPLY_PROP_RESTRICTED_CHARGING,
		POWER_SUPPLY_PROP_CURRENT_CAPABILITY,
		POWER_SUPPLY_PROP_TYPEC_MODE,
		POWER_SUPPLY_PROP_ALLOW_HVDCP3,
		/* Local extensions of type int64_t */
		POWER_SUPPLY_PROP_CHARGE_COUNTER_EXT,
		/* Properties of type `const char ' /