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Subject[PATCH 05/12] rtc: pcf85063: set range
Date
This is a standard BCD RTC that will fail in 2100.

Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
---
drivers/rtc/rtc-pcf85063.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/rtc/rtc-pcf85063.c b/drivers/rtc/rtc-pcf85063.c
index afd98e863482..5e993162c5b2 100644
--- a/drivers/rtc/rtc-pcf85063.c
+++ b/drivers/rtc/rtc-pcf85063.c
@@ -113,9 +113,6 @@ static int pcf85063_rtc_set_time(struct device *dev, struct rtc_time *tm)
u8 regs[7];
u8 ctrl1;

- if ((tm->tm_year < 100) || (tm->tm_year > 199))
- return -EINVAL;
-
/*
* to accurately set the time, reset the divider chain and keep it in
* reset state until all time/date registers are written
@@ -223,6 +220,8 @@ static int pcf85063_probe(struct i2c_client *client)
return PTR_ERR(rtc);

rtc->ops = &pcf85063_rtc_ops;
+ rtc->range_min = RTC_TIMESTAMP_BEGIN_2000;
+ rtc->range_max = RTC_TIMESTAMP_END_2099;

return rtc_register_device(rtc);
}
--
2.20.1
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