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Commit e91ad7d5 authored by Ashay Jaiswal's avatar Ashay Jaiswal
Browse files

power: battery: fix wakeup source handling for FCC stepping 



Update FCC stepping logic to vote for wakeup source only if
FCC stepping is required.

Change-Id: I9cf6b48b1003314c3efcb74b4031ebf8f63476ad
Signed-off-by: default avatarAshay Jaiswal <ashayj@codeaurora.org>
parent d8f81fe4

drivers/power/supply/qcom/battery.c

+11 −7
Original line number Diff line number Diff line
@@ -1003,8 +1003,10 @@ static int pl_disable_vote_callback(struct votable *votable, 
	chip->fcc_stepper_enable = pval.intval;

	pr_debug("FCC Stepper %s\n", pval.intval ? "enabled" : "disabled");



	if (chip->fcc_stepper_enable)

	if (chip->fcc_stepper_enable) {

		cancel_delayed_work_sync(&chip->fcc_stepper_work);

		vote(chip->pl_awake_votable, FCC_STEPPER_VOTER, false, 0);

	}



	total_fcc_ua = get_effective_result_locked(chip->fcc_votable);
@@ -1042,13 +1044,14 @@ static int pl_disable_vote_callback(struct votable *votable, 
				&slave_fcc_ua);



		if (chip->fcc_stepper_enable) {

			vote(chip->pl_awake_votable, FCC_STEPPER_VOTER,

					true, 0);

			get_fcc_stepper_params(chip, master_fcc_ua,

					slave_fcc_ua);

			if (chip->step_fcc)

			if (chip->step_fcc) {

				vote(chip->pl_awake_votable, FCC_STEPPER_VOTER,

					true, 0);

				schedule_delayed_work(&chip->fcc_stepper_work,

					0);

			}

		} else {

			/*

			 * If there is an increase in slave share
@@ -1174,13 +1177,14 @@ static int pl_disable_vote_callback(struct votable *votable, 
			chip->total_settled_ua = 0;

			chip->pl_settled_ua = 0;

		} else {

			get_fcc_stepper_params(chip, total_fcc_ua, 0);

			if (chip->step_fcc) {

				vote(chip->pl_awake_votable, FCC_STEPPER_VOTER,

					true, 0);

			get_fcc_stepper_params(chip, total_fcc_ua, 0);

			if (chip->step_fcc)

				schedule_delayed_work(&chip->fcc_stepper_work,

					0);

			}

		}



		rerun_election(chip->fv_votable);