rtc: s35390a: set range

This is a standard BCD RTC that will fail in 2100.

Link: https://lore.kernel.org/r/20191016200848.30246-2-alexandre.belloni@bootlin.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>

diff --git a/drivers/rtc/rtc-s35390a.c b/drivers/rtc/rtc-s35390a.c
index 66684b8..03672a2 100644 (file)
--- a/drivers/rtc/rtc-s35390a.c
+++ b/drivers/rtc/rtc-s35390a.c
@@ -488,6 +488,8 @@ static int s35390a_probe(struct i2c_client *client,
        device_set_wakeup_capable(dev, 1);
 
        s35390a->rtc->ops = &s35390a_rtc_ops;
+       s35390a->rtc->range_min = RTC_TIMESTAMP_BEGIN_2000;
+       s35390a->rtc->range_max = RTC_TIMESTAMP_END_2099;
 
        /* supports per-minute alarms only, therefore set uie_unsupported */
        s35390a->rtc->uie_unsupported = 1;