[PATCH 1/2] rtc: ds1305: set range

From: Alexandre Belloni
Date: Fri Mar 06 2020 - 02:35:10 EST


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