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Commit e698274f authored Jun 16, 2015 by Subbaraman Narayanamurthy

power_supply: add CYCLE_COUNT_ID property



To support the bucket based cycle counters, we need a property
to specify the id of the cycle counter. For e.g. if the cycle
count for bucket 4 needs to be read, then the user need to
set cycle_count_id before reading the cycle_count property.

Add support for that via CYCLE_COUNT_ID property.

CRs-Fixed: 847140
Change-Id: I53d8b90d330da64b26b6a674f1d7c2c6649e4eb5
Signed-off-by: Subbaraman Narayanamurthy <subbaram@codeaurora.org>

parent 55bc7ff0

drivers/power/power_supply_sysfs.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -238,6 +238,7 @@ static struct device_attribute power_supply_attrs[] = {
		POWER_SUPPLY_ATTR(dp_dm),
		POWER_SUPPLY_ATTR(input_current_limited),
		POWER_SUPPLY_ATTR(rerun_aicl),
		POWER_SUPPLY_ATTR(cycle_count_id),
		/* 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
		@@ -198,6 +198,7 @@ enum power_supply_property {
		POWER_SUPPLY_PROP_DP_DM,
		POWER_SUPPLY_PROP_INPUT_CURRENT_LIMITED,
		POWER_SUPPLY_PROP_RERUN_AICL,
		POWER_SUPPLY_PROP_CYCLE_COUNT_ID,
		/* Local extensions of type int64_t */
		POWER_SUPPLY_PROP_CHARGE_COUNTER_EXT,
		/* Properties of type `const char ' /