diff --git a/drivers/rtc/rtc-hym8563.c b/drivers/rtc/rtc-hym8563.c
index cc710d682121..7d5a298a9a3b 100644
--- a/drivers/rtc/rtc-hym8563.c
+++ b/drivers/rtc/rtc-hym8563.c
@@ -518,9 +518,14 @@ static int hym8563_probe(struct i2c_client *client)
 	}
 
 	if (client->irq > 0) {
+		unsigned long irqflags = IRQF_TRIGGER_LOW;
+
+		if (dev_fwnode(&client->dev))
+			irqflags = 0;
+
 		ret = devm_request_threaded_irq(&client->dev, client->irq,
 						NULL, hym8563_irq,
-						IRQF_TRIGGER_LOW | IRQF_ONESHOT,
+						irqflags | IRQF_ONESHOT,
 						client->name, hym8563);
 		if (ret < 0) {
 			dev_err(&client->dev, "irq %d request failed, %d\n",