On Mon, Sep 2, 2019 at 11:35 AM Thierry Reding <thierry.reding@xxxxxxxxx> wrote: > > + dsi-command-mode: > > + type: boolean > > + description: > > + If this is specified, the panel will be used in command > > + mode instead of video mode. > > I'm not sure there's concensus on this one yet. I think so far the > driver decides which mode to use the panel in. Technically this falls > into the category of configuration, so it doesn't really belong in the > DT. The way we've used DT is for a bit of both hardware description and configuration I'd say, but I'm no authority on the subject. > I vaguely recall from discussions I've had on this subject that there's > usually no reason to do video mode if you can do command mode because > command mode is more power efficient. This was a long time ago, so I may > be misremembering. Perhaps you have different information on this? No idea. I was under the impression that video mode was preferred but I have no idea why. Yours, Linus Walleij
