The quartz-load-femtofarads are relevant for several users. Add it as a common property in rtc. Note that valid values and default values must be documented.
Signed-off-by: Sam Ravnborg <s...@ravnborg.org> Suggested-by: Rob Herring <robh...@kernel.org> Cc: Alessandro Zummo <a.zu...@towertech.it> Cc: Alexandre Belloni <alexandre.bell...@bootlin.com> Cc: Rob Herring <robh...@kernel.org> Cc: Mark Rutland <mark.rutl...@arm.com> --- Documentation/devicetree/bindings/rtc/rtc.txt | 16 ++++++++++------ 1 file changed, 10 insertions(+), 6 deletions(-) diff --git a/Documentation/devicetree/bindings/rtc/rtc.txt b/Documentation/devicetree/bindings/rtc/rtc.txt index 7c8da6926095..41eb335ea816 100644 --- a/Documentation/devicetree/bindings/rtc/rtc.txt +++ b/Documentation/devicetree/bindings/rtc/rtc.txt @@ -21,12 +21,16 @@ Optional properties The following properties may not be supported by all drivers. However, if a driver wants to support one of the below features, it should adapt the bindings below. -- trickle-resistor-ohms : Selected resistor for trickle charger. Should be given - if trickle charger should be enabled -- trickle-diode-disable : Do not use internal trickle charger diode Should be - given if internal trickle charger diode should be - disabled -- wakeup-source : Enables wake up of host system on alarm +- trickle-resistor-ohms : Selected resistor for trickle charger. Should be given + if trickle charger should be enabled +- trickle-diode-disable : Do not use internal trickle charger diode Should be + given if internal trickle charger diode should be + disabled +- wakeup-source : Enables wake up of host system on alarm +- quartz-load-femtofarads : The capacitive load of the quartz(x-tal), + expressed in femto Farad (fF). + The default value shall be listed (if optional), + and likewise all valid values. Trivial RTCs ------------ -- 2.12.0
