AW: [PATCH v1] leds: lp50xx: add setting of default intensity from DT

[Sven Schuchmann]

Helo Pavel,

> > > Yes, sounds reasonable. Could we get default intensity of 100% on all
> > > channels if nothing else is specified?
> > >
> > > Or maybe simply "if intensity is not specified, start with 100%, and
> > > use explicit =0 if other color is expected".
> > >
> > Mh, if someone is already using the led driver and updates to a newer kernel
> > we would then turn on all leds per default to the maximum intensity during boot
> > until they are set the way they should be from userspace. I don't know if this
> > is what we want? If yes, sure, we could set them to maximum per
> > default.
> 
> Not really. If they don't have trigger configured, nothing will happen.

Oops, you are right, my fault.

> 
> > Also if we want to use Percentage Values (%) for setting the intensity
> > I think this should also be done for the userspace interfaces and
> > not only from DT.
> 
> We don't want to use percentages in the API (but let me still use
> percentages in discussion).

No Problem.

Best Regards,

   Sven