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(parent: f4ce271) | patch
drm/amd/display: build up VSIF infopacket
authorWayne Lin <Wayne.Lin@amd.com>
Tue, 3 Sep 2019 21:31:16 +0000 (05:31 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Fri, 11 Oct 2019 00:31:56 +0000 (19:31 -0500)
commitd832fc3b182045185e3dd92e20ac31c84be68da7
treeb87319c2df2c94671e4ed41434b2282792dab04atree | snapshot
parentf4ce271b6ae99869620c3f716985f200833f1f28commit | diff
drm/amd/display: build up VSIF infopacket

[Why]
Didn't send VSIF infopacket when it's 4k mode defined in HDMI 1.4b.
For HDMI 1.4b, While displaying 4k modes, it should send VSP.

[How]
Call mod_build_hf_vsif_infopacket() function to build info frame
and send it.

Signed-off-by: Wayne Lin <Wayne.Lin@amd.com>
Reviewed-by: Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com>
Acked-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c diff | blob | history
Domain: System / Kernel;