Commit d5861262 authored Mar 06, 2016 by Alexander Kochetkov Committed by Alexandre Belloni Mar 14, 2016

rtc: hym8563: fix invalid year calculation



Year field must be in BCD format, according to
hym8563 datasheet.

Due to the bug year 2016 became 2010.

Fixes: dcaf0384 ("rtc: add hym8563 rtc-driver")
Signed-off-by: Alexander Kochetkov <al.kochet@gmail.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>

parent fc1dcb0b

drivers/rtc/rtc-hym8563.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -144,7 +144,7 @@ static int hym8563_rtc_set_time(struct device dev, struct rtc_time tm)
		* it does not seem to carry it over a subsequent write/read.
		* So we'll limit ourself to 100 years, starting at 2000 for now.
		*/
		buf[6] = tm->tm_year - 100;
		buf[6] = bin2bcd(tm->tm_year - 100);

		/*
		* CTL1 only contains TEST-mode bits apart from stop,