Hi Alexandre,
Il 08/05/2018 21:19, Alexandre Belloni ha scritto:
Hi,
There is a sysfs interface for calibration, please use it. this is
especially useful since the calibration value probably depend on
temperature so it has to be updated dynamically to be really useful.
See
https://elixir.bootlin.com/linux/v4.16.7/source/Documentation/ABI/testing/sysfs-class-rtc#L68
and https://elixir.bootlin.com/linux/v4.16.7/source/drivers/rtc/interface.c#L999
Used sysfs now and just submitted V2 patchset.
Thanks for pointing me those links.
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