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Commit 4403a99b authored by Anirudh Ghayal's avatar Anirudh Ghayal
Browse files

power: power_supply: Add property to limit pulses for HVDCP 



Use the property POWER_SUPPLY_PROP_MAX_PULSE_ALLOWED to
specify the maximum pulses which can be supported for
HVDCP3. This is used to limit the VBUS to a max value.

CRs-Fixed: 1047232
Change-Id: I85677ba574ff3da2a38e06a2f25a43e80ae150d6
Signed-off-by: default avatarAnirudh Ghayal <aghayal@codeaurora.org>
parent d5b51fe3

drivers/power/power_supply_sysfs.c

+1 −0
Original line number Diff line number Diff line
@@ -247,6 +247,7 @@ static struct device_attribute power_supply_attrs[] = { 
	POWER_SUPPLY_ATTR(current_capability),

	POWER_SUPPLY_ATTR(typec_mode),

	POWER_SUPPLY_ATTR(allow_hvdcp3),

	POWER_SUPPLY_ATTR(max_pulse_allowed),

	POWER_SUPPLY_ATTR(soc_reporting_ready),

	POWER_SUPPLY_ATTR(ignore_false_negative_isense),

	POWER_SUPPLY_ATTR(enable_jeita_detection),

include/linux/power_supply.h

+1 −0
Original line number Diff line number Diff line
@@ -210,6 +210,7 @@ enum power_supply_property { 
	POWER_SUPPLY_PROP_CURRENT_CAPABILITY,

	POWER_SUPPLY_PROP_TYPEC_MODE,

	POWER_SUPPLY_PROP_ALLOW_HVDCP3,

	POWER_SUPPLY_PROP_MAX_PULSE_ALLOWED,

	POWER_SUPPLY_PROP_SOC_REPORTING_READY,

	POWER_SUPPLY_PROP_IGNORE_FALSE_NEGATIVE_ISENSE,

	POWER_SUPPLY_PROP_ENABLE_JEITA_DETECTION,