On Mon 2019-12-16 13:28:05, Guido Günther wrote: > We allow configuration of brightness mode and over voltage > protection. > > Signed-off-by: Guido Günther <agx@xxxxxxxxxxx> > +++ b/Documentation/devicetree/bindings/leds/leds-lm3692x.txt > @@ -18,6 +18,10 @@ Required properties: > Optional properties: > - enable-gpios : gpio pin to enable/disable the device. > - vled-supply : LED supply > + - ti,brightness-mapping-exponential: Whether to use exponential > + brightness mapping > + - ti,overvoltage-volts: Overvoltage protection in Volts, can > + be 0 (unprotected), 21, 25 or 29V > We usually use microvolts in various device tree properties... Exponential mapping s not really property of the hardware, is it? Does it belong here or somewhere in the backlight binding? Best regards, Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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