rtc: da9055 change irq state to default

This patch changes the irq state from high to the now default low state.

This patch is dependent on the DA9055 MFD.

This patch is tested on smdk6410 board.

Signed-off-by Ashish Jangam <[email protected]>

---
 drivers/rtc/rtc-da9055.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

drivers/rtc/rtc-da9055.c +1 -2

index 8f0dcfe..918b16b 100644
@@ -305,7 +305,7 @@ static int da9055_rtc_probe(struct platform_device *pdev)
        alm_irq = regmap_irq_get_virq(rtc->da9055->irq_data, alm_irq);
        ret = devm_request_threaded_irq(&pdev->dev, alm_irq, NULL,
                                        da9055_rtc_alm_irq,
-                                       IRQF_TRIGGER_HIGH | IRQF_ONESHOT,
+                                       IRQF_TRIGGER_LOW | IRQF_ONESHOT,
                                        "ALM", rtc);
        if (ret != 0)
                dev_err(rtc->da9055->dev, "irq registration failed: %d\n", ret);
--

1.7.0.4

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Quoted 3 lines · Ashish Jangam

This patch changes the irq state from high to the now default low state.

will you please provide more info on why do we need to set it to low state?