[PATCH 0/2] amdgpu: HDMI Stereo 3D support

[Alex Deucher]

On Wed, Jan 18, 2017 at 10:34 AM, Jeff Smith <whydoubt at yahoo.com> wrote:
> Hello all,
>
> This code is very raw at this point, but wanted to get this out there
> for feedback.
>
> This uses codepaths very close to those used for HDMI audio support.
> The driver currently has this disabled, so I needed to re-enable it.
> Turning stereo 3D on without turning audio on would require a bit of
> additional condition handling.
>
> I suspect there are some non-stereo modes that will break with the
> code in its current state, such as modes that require double-scan.
>

Thanks for the patches.  We are in the process of transitioning to new
updated modesetting code (DC), so I would suggest working against that
rather than the existing code.  You can find the latest DC code on the
branch below.  See the display directory in drivers/gpu/drm/amd.
https://cgit.freedesktop.org/~agd5f/linux/log/?h=amd-staging-4.9

Alex


> Regards,
> Jeff
>
>
> Jeff Smith (2):
>   amdgpu: Stereo 3D support requires enabling audio
>   amdgpu: Add stereo 3D support
>
>  drivers/gpu/drm/amd/amdgpu/amdgpu_connectors.c | 15 +++--
>  drivers/gpu/drm/amd/amdgpu/atombios_crtc.c     | 27 ++++----
>  drivers/gpu/drm/amd/amdgpu/atombios_encoders.c |  2 +-
>  drivers/gpu/drm/amd/amdgpu/dce_v11_0.c         | 86 ++++++++++++++++++++++++--
>  4 files changed, 106 insertions(+), 24 deletions(-)
>
> --
> 2.9.3
>
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