Commit ef57b52b authored Dec 07, 2018 by Subbaraman Narayanamurthy

power: qpnp-fg-gen4: Fix disabling mem_attn interrupt



Currently, mem_attn interrupt is enabled whenever parallel
current summing configuration needs to be changed which is based
on the input presence or charge termination. It is disabled once
the configuration is complete. However, when there is frequent
changes in charging status or input presence, parallel current
summing configuration stays unaffected leaving mem_attn interrupt
enabled for longer duration. Fix it.

Change-Id: I143b2ca73d1d39c4469f06786666478715d7b71d
Signed-off-by: Subbaraman Narayanamurthy <subbaram@codeaurora.org>

parent 94da5973

drivers/power/supply/qcom/qpnp-fg-gen4.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -3038,6 +3038,7 @@ static void pl_current_en_work(struct work_struct *work)
		return;

		vote(chip->parallel_current_en_votable, FG_PARALLEL_EN_VOTER, en, 0);
		vote(chip->mem_attn_irq_en_votable, MEM_ATTN_IRQ_VOTER, false, 0);
		}

		static void pl_enable_work(struct work_struct *work)
		@@ -3677,7 +3678,6 @@ static int fg_parallel_current_en_cb(struct votable votable, void data,

		fg_dbg(fg, FG_STATUS, "Parallel current summing: %d\n", enable);

		vote(chip->mem_attn_irq_en_votable, MEM_ATTN_IRQ_VOTER, false, 0);
		return rc;
		}