On Wed, Mar 12, 2014 at 2:27 PM, Robert Kuhn <[email protected]> wrote: > > > RobertCNelson: >> >> Well the Sitara am335x use on the bone's doesn't have the "omapfb" >> display ip block. On mainline it uses the tilcd driver, based loosely >> of the same ip as the davanci da8x-fb driver. >> > Hi, > > it seems the da8xx driver supports the FBIO_WAITFORVSYNC ioctl. I tried to > use this driver with my bone. So I compiled a new kernel with da8xx support > and removed the tilcdc driver. But now I have no output on hdmi. What did I > forget? Do I have to change a dtb file or something like that?
Or you could take Rob Clark's advice. http://lists.freedesktop.org/archives/dri-devel/2014-March/055477.html He did write both the omapdrm/tilcd drivers while working for TI, now he currently works on reverse engineering the qualcom's graphics stack. Regards, -- Robert Nelson http://www.rcn-ee.com/ -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
