diff options
| author | Mark Tomlinson <[email protected]> | 2025-01-20 14:59:40 +1300 |
|---|---|---|
| committer | Tom Rini <[email protected]> | 2025-01-26 11:33:13 -0600 |
| commit | d86da7e2bd6ae89360ff020565f9bf82712d688e (patch) | |
| tree | bc0c88596ad3cd2bb544f71f20847ff6eacbdfdd /drivers | |
| parent | 0d837cb075fd0d47a63469c0229966f6328cf165 (diff) | |
drivers: rtc: max313xx: Fix setting years 2100-2199
An invalid calculation made setting years 2100-2199 impossible.
Signed-off-by: Mark Tomlinson <[email protected]>
Cc: Chris Packham <[email protected]>
Reviewed-by: Chris Packham <[email protected]>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/rtc/max313xx.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/rtc/max313xx.c b/drivers/rtc/max313xx.c index 60400235dd0..ccfd6b6d0e2 100644 --- a/drivers/rtc/max313xx.c +++ b/drivers/rtc/max313xx.c @@ -285,7 +285,7 @@ static int max313xx_set_time(struct udevice *dev, const struct rtc_time *t) regs[5] = bin2bcd(t->tm_mon); regs[6] = bin2bcd((t->tm_year - 2000) % 100); - if ((t->tm_year - 2000) >= 200) + if (t->tm_year >= 2100) regs[5] |= FIELD_PREP(MAX313XX_MONTH_CENTURY, 1); ret = dm_i2c_write(dev, rtc->chip->sec_reg, regs, 7); |