mzoran at crowfest.net
Tue Mar 21 06:47:54 PDT 2017
On Tue, 2017-03-21 at 14:34 +0100, Gerd Hoffmann wrote:
> Apparently something corrupted the hdmi edid of the monitor I've
> up to the rpi3. So the firmware comes up in some low res instead of
> 1920x1080, and vc4 complains and refuses to display anything.
> Tried to fix the edid. Reading (via /dev/i2c-2) works. Writing
> with an io error though, there is even a message in the kernel log
> (i2c-bcm2835 3f805000.i2c: i2c transfer failed: 100). I'm using
> https://github.com/bulletmark/edid-rw. 4.9.16 kernel. Ideas anyone?
> Failing that, is there some way to force vc4 into driving hdmi at
> linux-rpi-kernel mailing list
> linux-rpi-kernel at lists.infradead.org
Any particular reason VC4 couldn't have a few module paremeters added
as a short term/get things going fix. That would at least allow people
to hard code the video setting in the command line.
More information about the linux-rpi-kernel