On Sun, 29 Mar 2020 14:53:57 +0200 Jacek Anaszewski <jacek.anaszewski@xxxxxxxxx> wrote: > > in the case you mentioned there is a one "global" brightness setting per > > each RGB LED. On Omnia, all 12 RGB LEDs have just one "global" > > brightness property. Ie. I press the button, and all 12 LEDs glow get > > dimmer. So there could be a 13th LED device with color LUMA, but what > > function should it be given in DTS? > > Then, in this particular case, adding devicename prefix for the whole > family of LEDs would be justified. The question is whether it should be > hardware related name or rather something different. Hi Jacek, so now we have device:color:function what if we made it so that there was a 4th part of LED name, ie group:device:color:function ? Would this be a problem? Marek