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

Jeff Smith whydoubt at yahoo.com
Wed Jan 18 15:34:23 UTC 2017

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.


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(-)


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