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rtc: pcf85363: add support for the quartz-load-femtofarads property
authorJavier Carrasco <javier.carrasco@wolfvision.net>
Wed, 15 Feb 2023 08:18:15 +0000 (09:18 +0100)
committerAlexandre Belloni <alexandre.belloni@bootlin.com>
Wed, 22 Feb 2023 14:31:01 +0000 (15:31 +0100)
commitfd9a6a13949af81062f4cd04f2c1b28ca5311e71
tree0adaa3a95c8937eb267e0d9027b18337d317e412tree | snapshot
parent1b2f85a8bac67b9909f2ee4be1bc11548a7aeaf3commit | diff
rtc: pcf85363: add support for the quartz-load-femtofarads property

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>
drivers/rtc/rtc-pcf85363.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git