The ds1305 is a BCD rtc valid from 2000 to 2099. Signed-off-by: Alexandre Belloni <alexandre.belloni@xxxxxxxxxxx> --- drivers/rtc/rtc-ds1305.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/rtc/rtc-ds1305.c b/drivers/rtc/rtc-ds1305.c index 4420fbf2f8fe..ca55ebab24fb 100644 --- a/drivers/rtc/rtc-ds1305.c +++ b/drivers/rtc/rtc-ds1305.c @@ -694,6 +694,8 @@ static int ds1305_probe(struct spi_device *spi) return PTR_ERR(ds1305->rtc); ds1305->rtc->ops = &ds1305_ops; + ds1305->rtc->range_min = RTC_TIMESTAMP_BEGIN_2000; + ds1305->rtc->range_max = RTC_TIMESTAMP_END_2099; ds1305_nvmem_cfg.priv = ds1305; ds1305->rtc->nvram_old_abi = true; -- 2.24.1