Commit 532a489b authored Sep 17, 2018 by Arun Kumar Neelakantam Committed by Gerrit - the friendly Code Review server Sep 19, 2018

soc: qcom: smp2p: Add wakeup capable flags to SMP2P IRQ



SMP2P interrupts are expected during APPS suspend path also.

Use the IRQF_NO_SUSPEND flag to handle during suspend path and
enable_irq_wake to resume from the suspend state.

Change-Id: I48ce5669ec230c7eb8b2107bf12b2cbe6e01e59a
Signed-off-by: Arun Kumar Neelakantam <aneela@codeaurora.org>

parent f6f026ce

drivers/soc/qcom/smp2p.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -623,13 +623,13 @@ static int qcom_smp2p_probe(struct platform_device *pdev)

		ret = devm_request_threaded_irq(&pdev->dev, smp2p->irq,
		NULL, qcom_smp2p_intr,
		IRQF_ONESHOT,
		IRQF_NO_SUSPEND \| IRQF_ONESHOT,
		"smp2p", (void *)smp2p);
		if (ret) {
		dev_err(&pdev->dev, "failed to request interrupt\n");
		goto unwind_interfaces;
		}

		enable_irq_wake(smp2p->irq);

		return 0;