[PATCH v2] rtc: da9063: add as wakeup source

[Nikita Shubin]

As da9063 driver refuses to load without irq, we simply add it as a wakeup
source before registering rtc device.

Signed-off-by: Nikita Shubin <nikita.shubin@xxxxxxxxxxx>
---
v1->v2:
Alexandre Belloni:

Dropped everything except device_init_wakeup, as driver refuses to load
without irq specified, we can always set it as a wakeup source, before
calling devm_rtc_register_device.
---
 drivers/rtc/rtc-da9063.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/rtc/rtc-da9063.c b/drivers/rtc/rtc-da9063.c
index d4b72a9fa2ba..b9a73356bace 100644
--- a/drivers/rtc/rtc-da9063.c
+++ b/drivers/rtc/rtc-da9063.c
@@ -494,6 +494,8 @@ static int da9063_rtc_probe(struct platform_device *pdev)
 		dev_err(&pdev->dev, "Failed to request ALARM IRQ %d: %d\n",
 			irq_alarm, ret);
 
+	device_init_wakeup(&pdev->dev, true);
+
 	return devm_rtc_register_device(rtc->rtc_dev);
 }
 
-- 
2.31.1