Re: [PATCH] drm/vc4: Limit SAND tiling support to semiplanar YUV420 formats

2019-01-11 Thread Maxime Ripard
On Fri, Dec 14, 2018 at 08:16:32AM -0800, Eric Anholt wrote: > Paul Kocialkowski writes: > > > Despite what the HVS documentation indicates, the VC4 does not actually > > support SAND tiling modes for any RGB format and only semiplanar YUV420 > > formats (NV12/NV21) can be used in these tiling

Re: [PATCH] drm/vc4: Limit SAND tiling support to semiplanar YUV420 formats

2018-12-14 Thread Eric Anholt
Paul Kocialkowski writes: > Despite what the HVS documentation indicates, the VC4 does not actually > support SAND tiling modes for any RGB format and only semiplanar YUV420 > formats (NV12/NV21) can be used in these tiling modes. > > The driver currently claims to support RGB formats for the

[PATCH] drm/vc4: Limit SAND tiling support to semiplanar YUV420 formats

2018-12-14 Thread Paul Kocialkowski
Despite what the HVS documentation indicates, the VC4 does not actually support SAND tiling modes for any RGB format and only semiplanar YUV420 formats (NV12/NV21) can be used in these tiling modes. The driver currently claims to support RGB formats for the associated modifiers, so remove them