Hello, thank you for your reply. I will take a look at the x86 code and at the function you mentioned. Do you know where the simpledrm is hosted, because I would like to take look at it too. Thanks, Hannes 2015-04-03 11:02 GMT+02:00 Hans de Goede <hdegoede@xxxxxxxxxx>: > Hi, > > > On 03-04-15 10:57, Johannes Pointner wrote: >> >> Hello all, >> >> I'd like to use the simplefb in combination with tilcdc drm driver >> with a TI AM335x processor. I got the u-boot to simplefb part working, >> but I'm not sure how to do the hand-over part. >> >> Is it yet possible to do that? Does the tilcdc drm driver need >> additional functionality to support that? Or are there other things I >> have to take into account? >> >> Any suggestions would be highly appreciated! > > > There is a remove_conflicting_framebuffers call which is already used > on x86 to remove e.g. efifb when a kms driver loads, the plan for > simplefb / arm is to do the same. That is where we stand now, we've > a plan but you're the first person to actually try this. > > Note that you may want to use simpledrm by David Herrmann (added to the > Cc) instead of simplefb as that will give you a kms driver right from > the start, simpledrm is not yet upstream but should go upstream soon. > > Regards, > > Hans > > -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
