From: Alexandre Belloni <alexandre.belloni@xxxxxxxxxxx> The ds1511 can only support alarms up to a month in the future (which we currently limit to 28 days). Signed-off-by: Alexandre Belloni <alexandre.belloni@xxxxxxxxxxx> --- drivers/rtc/rtc-ds1511.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/rtc/rtc-ds1511.c b/drivers/rtc/rtc-ds1511.c index 6869d28d34cc..8b087d9556be 100644 --- a/drivers/rtc/rtc-ds1511.c +++ b/drivers/rtc/rtc-ds1511.c @@ -323,6 +323,7 @@ static int ds1511_rtc_probe(struct platform_device *pdev) ds1511->rtc->ops = &ds1511_rtc_ops; ds1511->rtc->range_max = RTC_TIMESTAMP_END_2099; + ds1511->rtc->alarm_offset_max = 28 * 24 * 60 * 60 - 1; /* * if the platform has an interrupt in mind for this device, -- 2.43.0
