Heiko Stübner 4be1f6bbd1 rtc: hym8563: make the irq optional
Sometimes the irq line is not connected to any soc-pin. This does
not hinder basic timekeeping functionality of the rtc, so probe
should not fail in this case.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
2015-06-25 01:13:45 +02:00
..
2014-02-10 16:01:40 -08:00
2014-07-23 17:29:15 -06:00
2014-11-04 13:29:38 +00:00