Hi!

> @@ -35,6 +37,7 @@ led-controller@2d {
>  	led@0 {
>  		reg = <0>;
>  		label = "white:display_cluster";
> +		linux,default-trigger = "backlight";
>  	};
>  }

What is "display_cluster"? Is it display backlight?

Could we use ":backlight" and perhaps start documentation file listing
"common" LED descriptions so they are shared across machines?

For the record, I'd prefer this to be
"/sys/class/leds/display:white:backlight" in the end... so that we
have nice naming for userspace, consistent between different machines.

									Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html