search for: dm_dp_aux

...y/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) > > drm_connector_update_edid_property(connector, > aconnector-&...

...truct 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...

...rivers/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) drm_connector_update_edid_property(connector, aconnector->edid); + drm_dp_cec_set_edid(&...

...rivers/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) drm_connector_update_edid_property(connector, aconnector->edid); + drm_dp_cec_set_edid(&...

...m.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) >> >> drm_connector_update_edid_property(connector,...

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

...ology_state, +}; + +int amdgpu_dm_initialize_dp_connector(struct amdgpu_display_manager *dm, + struct amdgpu_dm_connector *aconnector) { + struct drm_dp_mst_topology_state *state = + kzalloc(sizeof(*state), GFP_KERNEL); + int ret = 0; + + if (!state) + return -ENOMEM; + aconnector->dm_dp_aux.aux.name = "dmdc"; aconnector->dm_dp_aux.aux.dev = dm->adev->dev; aconnector->dm_dp_aux.aux.transfer = dm_dp_aux_transfer; aconnector->dm_dp_aux.ddc_service = aconnector->dc_link->ddc; - drm_dp_aux_register(&aconnector->dm_dp_aux.aux); + ret = drm_dp_au...

Next version of https://patchwork.freedesktop.org/series/41576/ Only changes are removing duplicate SoBs that git send-email annoyingly added. Sorry about that :( Lyude Paul (10): drm/atomic: Print debug message on atomic check failure drm/i915: Move DP modeset retry work into intel_dp drm/dp_mst: Fix naming on drm_atomic_get_mst_topology_state() drm/dp_mst: Remove all evil duplicate

Next version of https://patchwork.freedesktop.org/series/41576/ All changes in this patch series are just to make checkpatch a little happier, no functional changes. Lyude Paul (10): drm/atomic: Print debug message on atomic check failure drm/i915: Move DP modeset retry work into intel_dp drm/dp_mst: Fix naming on drm_atomic_get_mst_topology_state() drm/dp_mst: Remove all evil duplicate

...ology_state, +}; + +int amdgpu_dm_initialize_dp_connector(struct amdgpu_display_manager *dm, + struct amdgpu_dm_connector *aconnector) { + struct drm_dp_mst_topology_state *state = + kzalloc(sizeof(*state), GFP_KERNEL); + int ret = 0; + + if (!state) + return -ENOMEM; + aconnector->dm_dp_aux.aux.name = "dmdc"; aconnector->dm_dp_aux.aux.dev = dm->adev->dev; aconnector->dm_dp_aux.aux.transfer = dm_dp_aux_transfer; aconnector->dm_dp_aux.ddc_service = aconnector->dc_link->ddc; - drm_dp_aux_register(&aconnector->dm_dp_aux.aux); + ret = drm_dp_au...

...ology_state, +}; + +int amdgpu_dm_initialize_dp_connector(struct amdgpu_display_manager *dm, + struct amdgpu_dm_connector *aconnector) { + struct drm_dp_mst_topology_state *state = + kzalloc(sizeof(*state), GFP_KERNEL); + int ret = 0; + + if (!state) + return -ENOMEM; + aconnector->dm_dp_aux.aux.name = "dmdc"; aconnector->dm_dp_aux.aux.dev = dm->adev->dev; aconnector->dm_dp_aux.aux.transfer = dm_dp_aux_transfer; aconnector->dm_dp_aux.ddc_service = aconnector->dc_link->ddc; - drm_dp_aux_register(&aconnector->dm_dp_aux.aux); + ret = drm_dp_au...

Latest version of https://patchwork.freedesktop.org/series/39642/ , hopefully patchwork understands this and doesn't break anything! Lots of changes. Lyude Paul (10): drm/atomic: Print debug message on atomic check failure drm/i915: Move DP modeset retry work into intel_dp drm/dp_mst: Fix naming on drm_atomic_get_mst_topology_state() drm/dp_mst: Remove all evil duplicate state

Latest version of PW series 39642, hopefully this should also actually come up on intel-gfx and go through CI. No changes other than rebasing to the current drm-intel-next-queued Lyude Paul (10): drm/atomic: Print debug message on atomic check failure drm/i915: Move DP modeset retry work into intel_dp drm/dp_mst: Fix naming on drm_atomic_get_mst_topology_state() drm/dp_mst: Remove all

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

...461fa4da0a34..6e7075893ec9 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c @@ -419,7 +419,7 @@ void amdgpu_dm_initialize_dp_connector(struct amdgpu_display_manager *dm, drm_dp_aux_init(&aconnector->dm_dp_aux.aux); drm_dp_cec_register_connector(&aconnector->dm_dp_aux.aux, - &aconnector->base); + &aconnector->base, false); if (aconnector->base.connector_type == DRM_MODE_CONNECTOR_eDP) return; diff --git a/drivers/gpu/drm/drm_dp_cec.c b/drivers/gpu/drm/dr...

...0644 > --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c > +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c > @@ -416,7 +416,7 @@ void amdgpu_dm_initialize_dp_connector(struct amdgpu_display_manager *dm, > > drm_dp_aux_register(&aconnector->dm_dp_aux.aux); > drm_dp_cec_register_connector(&aconnector->dm_dp_aux.aux, > - aconnector->base.name, dm->adev->dev); > + &aconnector->base); > aconnector->mst_mgr.cbs = &dm_mst_cbs; > drm_dp_mst_topology_mgr_init( > &aconnector-...

...> --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c > +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c > @@ -416,7 +416,7 @@ void amdgpu_dm_initialize_dp_connector(struct > amdgpu_display_manager *dm, > > drm_dp_aux_register(&aconnector->dm_dp_aux.aux); > drm_dp_cec_register_connector(&aconnector->dm_dp_aux.aux, > - aconnector->base.name, dm->adev->dev); > + &aconnector->base); > aconnector->mst_mgr.cbs = &dm_mst_cbs; > drm_dp_mst_topology_mgr_init( > &aconnector-...

This series updates DRM drivers to use new CEC notifier API. Changes since v6: Made CEC notifiers' registration and de-registration symmetric in tda998x and dw-hdmi drivers. Also, accidentally dropped one patch in v6 (change to drm_dp_cec), brought it back now. Changes since v5: Fixed a warning about a missing comment for a new member of drm_dp_aux_cec struct. Sending to a wider

...644 > --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c > +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c > @@ -419,7 +419,7 @@ void amdgpu_dm_initialize_dp_connector(struct > amdgpu_display_manager *dm, > > drm_dp_aux_init(&aconnector->dm_dp_aux.aux); > drm_dp_cec_register_connector(&aconnector->dm_dp_aux.aux, > - &aconnector->base); > + &aconnector->base, false); > > if (aconnector->base.connector_type == DRM_MODE_CONNECTOR_eDP) > return; > diff --git a/drivers/gpu/dr...