* Dave Airlie wrote: > I get the feeling the drm can just be a virtual platform device of > some sort, then it reads the device tree and binds all the information > on what crtc/encoders are available,
That's pretty much what I've come up with in the second round of Tegra DRM patches. Basically display controllers and outputs (RGB, HDMI, TVO, DSI) get separate drivers and register themselves with the DRM driver which then looks at the device tree to see which display controllers to register as CRTCs and parses a list of connector nodes to create encoder/connector pairs that define the physical connectors and their corresponding outputs. I did take a brief look at the SDRM patches as well and they didn't quite seem to fit what was needed for Tegra. But if time allows I'll take a closer look. Thierry
pgpVrLo4iONF2.pgp
Description: PGP signature
_______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
