rtc: pcf85363: add support for the quartz-load-femtofarads property

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The quartz oscillator load capacitance of the PCF85263 and PCF85363 can
be adjusted to 6 pF, 7 pF (default) and 12.5 pF with the CL[1:0] bits in
the oscillator control register (address 25h).

Signed-off-by: Javier Carrasco <javier.carrasco@wolfvision.net>
Link: https://lore.kernel.org/r/20230215081815.3141776-3-javier.carrasco@wolfvision.net
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>

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Javier Carrasco 2023-02-15 09:18:15 +01:00 • committed by Alexandre Belloni

parent 1b2f85a8ba

commit fd9a6a1394

1 changed files with 36 additions and 1 deletions

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drivers/rtc/rtc-pcf85363.c

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