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Commit 3931df4a authored by Subbaraman Narayanamurthy's avatar Subbaraman Narayanamurthy
Browse files

power_supply: Add clear_soh property 



Add clear_soh property to the power supply framework so that it
can be used to indicate whether the battery is inserted for the
first time indicating a new battery. This can be used to clear
the SOH parameters.

Change-Id: I5ca88d973db7796cb6c9b1ca31d329cbef0589bd
Signed-off-by: default avatarSubbaraman Narayanamurthy <subbaram@codeaurora.org>
parent 827905a7

drivers/power/supply/power_supply_sysfs.c

+1 −0
Original line number Diff line number Diff line
@@ -381,6 +381,7 @@ static struct device_attribute power_supply_attrs[] = { 
	POWER_SUPPLY_ATTR(esr_actual),

	POWER_SUPPLY_ATTR(esr_nominal),

	POWER_SUPPLY_ATTR(soh),

	POWER_SUPPLY_ATTR(clear_soh),

	POWER_SUPPLY_ATTR(force_recharge),

	POWER_SUPPLY_ATTR(fcc_stepper_enable),

	POWER_SUPPLY_ATTR(toggle_stat),

include/linux/power_supply.h

+1 −0
Original line number Diff line number Diff line
@@ -307,6 +307,7 @@ enum power_supply_property { 
	POWER_SUPPLY_PROP_ESR_ACTUAL,

	POWER_SUPPLY_PROP_ESR_NOMINAL,

	POWER_SUPPLY_PROP_SOH,

	POWER_SUPPLY_PROP_CLEAR_SOH,

	POWER_SUPPLY_PROP_FORCE_RECHARGE,

	POWER_SUPPLY_PROP_FCC_STEPPER_ENABLE,

	POWER_SUPPLY_PROP_TOGGLE_STAT,