On Fri, Apr 20, 2012 at 02:38:43PM +0200, Thierry Reding wrote: > * 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. This sounds an awful lot like how ASoC hangs together...
