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
..
2015-06-25 01:13:39 +02:00
2015-06-25 01:13:44 +02:00
2015-06-25 01:13:45 +02:00
2014-08-08 15:57:20 -07:00
2013-04-19 13:51:25 +02:00
2014-12-14 16:10:09 -08:00
2014-09-19 12:39:19 +02:00