search for: dc_edid

...5bef6 100644 > --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c > +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c > @@ -898,6 +898,7 @@ amdgpu_dm_update_connector_after_detect(struct amdgpu_dm_connector *aconnector) > aconnector->dc_sink = sink; > if (sink->dc_edid.length == 0) { > aconnector->edid = NULL; > + drm_dp_cec_unset_edid(&aconnector->dm_dp_aux.aux); > } else { > aconnector->edid = > (struct edid *) sink->dc_edid.raw_edid; > @@ -905,10 +906,13 @@ amdgpu_dm_update_connector_after_detect(struct amdgp...

...pu_dm/amdgpu_dm.c > >> +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c > >> @@ -898,6 +898,7 @@ amdgpu_dm_update_connector_after_detect(struct amdgpu_dm_connector *aconnector) > >> aconnector->dc_sink = sink; > >> if (sink->dc_edid.length == 0) { > >> aconnector->edid = NULL; > >> + drm_dp_cec_unset_edid(&aconnector->dm_dp_aux.aux); > >> } else { > >> aconnector->edid = > >>...

...dex 34f34823bab5..77898c95bef6 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c @@ -898,6 +898,7 @@ amdgpu_dm_update_connector_after_detect(struct amdgpu_dm_connector *aconnector) aconnector->dc_sink = sink; if (sink->dc_edid.length == 0) { aconnector->edid = NULL; + drm_dp_cec_unset_edid(&aconnector->dm_dp_aux.aux); } else { aconnector->edid = (struct edid *) sink->dc_edid.raw_edid; @@ -905,10 +906,13 @@ amdgpu_dm_update_connector_after_detect(struct amdgpu_dm_connector *aconnector)...

...dex 34f34823bab5..77898c95bef6 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c @@ -898,6 +898,7 @@ amdgpu_dm_update_connector_after_detect(struct amdgpu_dm_connector *aconnector) aconnector->dc_sink = sink; if (sink->dc_edid.length == 0) { aconnector->edid = NULL; + drm_dp_cec_unset_edid(&aconnector->dm_dp_aux.aux); } else { aconnector->edid = (struct edid *) sink->dc_edid.raw_edid; @@ -905,10 +906,13 @@ amdgpu_dm_update_connector_after_detect(struct amdgpu_dm_connector *aconnector)...

...; --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c >> +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c >> @@ -898,6 +898,7 @@ amdgpu_dm_update_connector_after_detect(struct amdgpu_dm_connector *aconnector) >> aconnector->dc_sink = sink; >> if (sink->dc_edid.length == 0) { >> aconnector->edid = NULL; >> + drm_dp_cec_unset_edid(&aconnector->dm_dp_aux.aux); >> } else { >> aconnector->edid = >> (struct edid *) sink->dc_edid.raw_edid; >> @@ -905,10 +906,13 @@ amdgpu_dm_update_connector_a...

Add DisplayPort CEC-Tunneling-over-AUX support to nouveau. Signed-off-by: Hans Verkuil <hans.verkuil at cisco.com> Reviewed-by: Lyude Paul <lyude at redhat.com> Acked-by: Alex Deucher <alexander.deucher at amd.com> --- drivers/gpu/drm/nouveau/nouveau_connector.c | 17 +++++++++++++++-- 1 file changed, 15 insertions(+), 2 deletions(-) diff --git

From: Hans Verkuil <hans.verkuil at cisco.com> Repost because I wasn't a member of the nouveau mailinglist the first time around and this series was blocked. I also updated this cover letter for the part about the amdgpu patch after receiving feedback from Alex Deucher. The patches are unchanged (except for adding Alex' Acked-by to the amdgpu patch). Now that the DisplayPort

From: Hans Verkuil <hans.verkuil at cisco.com> Now that the DisplayPort CEC-Tunneling-over-AUX drm+i915 support has been merged in the mainline kernel it is time to roll this out to nouveau and amdgpu as well. I combined both in the same patch series since both depend on the same first patch, the comments in this cover letter apply to both and the implementation is also very similar (and