Hi Pawel, Sorry for the late reply, I'm currently attending LinuxCon Japan, my mail backlog is growing.
On Tuesday 28 May 2013 11:52:52 Pawel Moll wrote: > On Mon, 2013-05-27 at 11:31 +0100, Arnd Bergmann wrote: > > On Monday 27 May 2013, Daniel Tang wrote: > > > > The one remaining bit that sticks out is the clcd platform data. As I > > > > said before, I won't require you to convert that to DT in order to > > > > get your code merged, but I'd also really like to see that happen, > > > > as we will also need that to get rid of auxdata on the ARM reference > > > > platforms (integrator, versatile, realview, vexpress). > > > > > > How would you like me to convert the platform data to DT? AFAIK, the > > > clcd driver isn't aware of DT so the only way is to use the AUXDATA > > > right now. > > > > Linus Walleij mentioned on IRC that Pawel Moll already posted a series > > that adds DT support for clcd: > > > > http://lists.freedesktop.org/archives/dri-devel/2013-April/037519.html > > > > The series does a few more things, but you can probbly split out the > > parts you need and base on that. > > The main "issue" with the series is its dependency on Laurent Pinchart's > Common Display Framework (or rather on the progress of its upstreaming). > I'm planning to discuss this in details in during the Linaro Connect in > Dublin, but generally, if it's not getting merged in the next window, > I'll spin the series to use the standard video modes bindings instead of > CDF. This will make me hurt on Versatile Express, but should work for > others. I've met with Tomi Valkeinen (TI), Alexandre Courbot (NVidia) and Tomasz Figa (Samsung) recently, For the first time the meetings helped narrowing the options *down*. It seems a path is slowly unfolding, and I would like to target v3.13 for a first (possibly limited) version. Regarding the DT bindings, Alexandre and Tomasz will look into the V4L2 DT bindings to see whether/how they can be reused/leveraged for the CDF bindings. In both case we need to describe a graph of connected entities, and there's not much in the V4L2 DT bindings that is V4L2-specific in that regard. -- Regards, Laurent Pinchart -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
