[PATCH] drm/vc4: hdmi: Block odd horizontal timings

Maxime Ripard maxime at cerno.tech
Thu Oct 29 09:17:46 UTC 2020


Hi!

On Wed, Oct 28, 2020 at 01:42:20PM +0000, Dave Stevenson wrote:
> Hi Maxime
> 
> On Fri, 25 Sep 2020 at 14:00, Maxime Ripard <maxime at cerno.tech> wrote:
> >
> > The FIFO between the pixelvalve and the HDMI controller runs at 2 pixels
> > per clock cycle, and cannot deal with odd timings.
> >
> > Let's reject any mode with such timings.
> >
> > Signed-off-by: Maxime Ripard <maxime at cerno.tech>

Thanks for your review

> It's unsupported due to the architecture rather than broken.

Would you prefer s/broken/unsupported/ then?

Maxime
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 228 bytes
Desc: not available
URL: <https://lists.freedesktop.org/archives/dri-devel/attachments/20201029/60253c6d/attachment-0001.sig>


More information about the dri-devel mailing list