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rtc: pcf85063: set range

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

Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
This commit is contained in:
Alexandre Belloni 2019-04-01 18:08:09 +02:00
parent 3555a34258
commit 802a779aeb
1 changed files with 2 additions and 3 deletions
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5
drivers/rtc/rtc-pcf85063.c
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@ -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);
}