Re: [PATCH] drm: rcar-du: enable VSPDs on R8A7791

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On 12/19/2016 11:24 PM, Laurent Pinchart wrote:

We're going to use R8A7791 VSPDs to control DU, so set the corresponding
flag.

Signed-off-by: Sergei Shtylyov <sergei.shtylyov@xxxxxxxxxxxxxxxxxx>

For the same reason I nacked the corresponding patch to the VSP1 driver, I
have to nack this one as well. The Gen2 DU has native planes, this patch
would prevent using them. I don't see a good reason to do so.

One of the reasons is that these patches kill the horizontal noise when
playing video in Weston...

What horizontal noise ? :-)

   Occurs with V4L2 renderer... :-)

MBR, Sergei

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