diff options
| author | Alexandre Belloni <alexandre.belloni@bootlin.com> | 2023-01-23 21:02:07 +0100 |
|---|---|---|
| committer | Alexandre Belloni <alexandre.belloni@bootlin.com> | 2023-02-01 09:13:35 +0100 |
| commit | 37abc36ed2d39e57ac0fad163d061366b4a015cb (patch) | |
| tree | 7bf56e18e31e569d868929d5c8fbc9b9734dd05f /drivers/rtc/rtc-ab-eoz9.c | |
| parent | 947e8876c0426971c34c422569c29ec02d711bb3 (diff) | |
| download | linux-37abc36ed2d39e57ac0fad163d061366b4a015cb.tar.gz | |
rtc: ab-eoz9: use IRQ flags obtained from fwnode
Allow the IRQ type to be passed from the device tree if available as there
may be components changing the trigger type of the interrupt between the
RTC and the IRQ controller.
Link: https://lore.kernel.org/r/20230123200217.1236011-2-alexandre.belloni@bootlin.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Diffstat (limited to 'drivers/rtc/rtc-ab-eoz9.c')
| -rw-r--r-- | drivers/rtc/rtc-ab-eoz9.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/rtc/rtc-ab-eoz9.c b/drivers/rtc/rtc-ab-eoz9.c index 2f8deb8c4cd3e..34611f6dedcba 100644 --- a/drivers/rtc/rtc-ab-eoz9.c +++ b/drivers/rtc/rtc-ab-eoz9.c @@ -536,9 +536,14 @@ static int abeoz9_probe(struct i2c_client *client) clear_bit(RTC_FEATURE_ALARM, data->rtc->features); if (client->irq > 0) { + unsigned long irqflags = IRQF_TRIGGER_LOW; + + if (dev_fwnode(&client->dev)) + irqflags = 0; + ret = devm_request_threaded_irq(dev, client->irq, NULL, abeoz9_rtc_irq, - IRQF_TRIGGER_LOW | IRQF_ONESHOT, + irqflags | IRQF_ONESHOT, dev_name(dev), dev); if (ret) { dev_err(dev, "failed to request alarm irq\n"); |