Commits
Alex Deucher committed a887adadb7b
drm/amdgpu: Don't link train DisplayPort on HPD until we get the dpcd This is a port of: DRM - radeon: Don't link train DisplayPort on HPD until we get the dpcd to amdgpu. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org