[PATCH] ARM: dts: imx6qdl: Adjust the brightness setting for LVDS panel

[Philipp Zabel]

Am Montag, den 26.01.2015, 14:44 +0000 schrieb Robby.Cai at freescale.com:
> > I notice that the intervals are changed from exponential to linear.
> > Is this really wanted here?
> > I expect that the new settings result in huge steps in perceived
> > brightness at low levels and a nearly imperceptible change at the last
> > step.
> > 
> > regards
> > Philipp
> 
> 
> No particular reason here. I understand your concern but seems there's no obvious rule.
> How about add some interpolation, such as <0 52 64 96 128 160 192 224 255>
> or even more, <0 52 64 80 96 112 128 144 160 176 192 208 224 240 255>

I just wanted to point out the possible issue. Maybe somebody with the
actual panel could sit down and experiment and come up with some
visually pleasing steps.

regards
Philipp