[PATCH, RFC] i.MX DRM support

[s.hauer@pengutronix.de (Sascha Hauer)]

On Sun, Jul 08, 2012 at 08:35:55AM +0100, Dave Airlie wrote:
> On Fri, Jul 6, 2012 at 11:58 PM, Greg Kroah-Hartman
> <gregkh@linuxfoundation.org> wrote:
> > On Mon, Jul 02, 2012 at 12:05:06PM +0200, Sascha Hauer wrote:
> >> On Thu, Jun 14, 2012 at 03:43:22PM +0200, Sascha Hauer wrote:
> >> > Hi All,
> >> >
> >> > The following is the state-of-the-art i.MX IPU (Image Processing Unit)
> >> > DRM support.
> >> >
> >> > This code is around for quite some time now and has been posted several
> >> > times with different APIs, first with plain old framebuffer support, now
> >> > DRM, first platform device binding, now devicetree. Unfortunately there's
> >> > quite much code needed to get something useful out of the IPU, so these
> >> > patches haven't received a lot of attention from people not involved in
> >> > i.MX. I think we have now come to a point where this code needs more public
> >> > exposure and where it's easier to talk in incremental changes instead of
> >> > blobs. Therefore I request this to go to staging for some cycles.
> >>
> >> Dave, Greg,
> >>
> >> Comments to this one? I addressed the comments I received so far and am
> >> about to respin this series. Is it ok to put this to staging? If yes,
> >> should I move the whole stuff into drivers/staging/ or should it stay
> >> in drivers/gpu/drm with just a Kconfig dependency on STAGING?
> >
> > That's up to the DRM subsystem maintainer to choose.
> 
> Sorry guys been out of the loop on arm drivers due to other things,
> but probably should go in staging proper for now, until I can at least
> spend time reviewing it.

Right now we have dependencies on:

http://www.mail-archive.com/dri-devel at lists.freedesktop.org/msg24409.html
http://www.mail-archive.com/dri-devel at lists.freedesktop.org/msg24224.html

We could move these two helpers into staging, but they are needed by
other drivers from Laurent Pinchart and Lars-Peter Clausen aswell. So
it would be good to have them available for them aswell. Could you have
a look on these and consider applying?

Thanks,
  Sascha

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