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| author | Alexandre Belloni <alexandre.belloni@bootlin.com> | 2021-11-07 23:54:51 +0100 |
|---|---|---|
| committer | Alexandre Belloni <alexandre.belloni@bootlin.com> | 2021-11-10 00:45:57 +0100 |
| commit | a5f828036c2e9f46d84c7c9b27bf248c7f4bb0fe (patch) | |
| tree | f31e475af7b989386a0fe3c36b4a022b8620e138 /drivers/rtc/rtc-rx8025.c | |
| parent | rtc: ab-eoz9: support UIE when available (diff) | |
| download | linux-a5f828036c2e9f46d84c7c9b27bf248c7f4bb0fe.tar.xz linux-a5f828036c2e9f46d84c7c9b27bf248c7f4bb0fe.zip | |
rtc: ab8500: let the core handle the alarm resolution
Tell the RTC core UIE are not supported because the resolution of the alarm
is a minute.
Note that this is in fact also fixing how the resolution is reported as the
previous test was simply ensuring the alarm was more than a minute in the
future while the register has a minute resolution.
This would be ok if the alarm was a countdown but ab8500_rtc_read_alarm
suggests otherwise and the AB8500 datasheet states that the RTC
documentation is not public.
Finally, the comment is wrong and what makes the UIE emulation work is
uie_unsupported being set.
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20211107225458.111068-6-alexandre.belloni@bootlin.com
Diffstat (limited to 'drivers/rtc/rtc-rx8025.c')
0 files changed, 0 insertions, 0 deletions