Commit d2377f8c authored Mar 06, 2020 by Alexandre Belloni

rtc: cpcap: set range

The CPCAP rtc is a 14bit day counter plus a 17bit seconds counter.

Note that this failed on Nov 10 2014 so it is very likely this driver as
never been used since.

Link: https://lore.kernel.org/r/20200306015703.42101-2-alexandre.belloni@bootlin.com

Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>

drivers/rtc/rtc-cpcap.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -261,6 +261,7 @@ static int cpcap_rtc_probe(struct platform_device *pdev)
		return PTR_ERR(rtc->rtc_dev);

		rtc->rtc_dev->ops = &cpcap_rtc_ops;
		rtc->rtc_dev->range_max = (1 << 14) * SECS_PER_DAY - 1;

		err = cpcap_get_vendor(dev, rtc->regmap, &rtc->vendor);
		if (err)