Displaying 14 results from an estimated 14 matches for "drm_dp_aux_unregist".
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drm_dp_aux_unregister
2018 Jul 12
1
[PATCH] drm/nouveau: Don't forget to label dp_aux devices
...u/drm/nouveau/nouveau_connector.c
@@ -408,8 +408,10 @@ nouveau_connector_destroy(struct drm_connector *connector)
kfree(nv_connector->edid);
drm_connector_unregister(connector);
drm_connector_cleanup(connector);
- if (nv_connector->aux.transfer)
+ if (nv_connector->aux.transfer) {
drm_dp_aux_unregister(&nv_connector->aux);
+ kfree(nv_connector->aux.name);
+ }
kfree(connector);
}
@@ -1201,13 +1203,16 @@ drm_conntype_from_dcb(enum dcb_connector_type dcb)
}
struct drm_connector *
-nouveau_connector_create(struct drm_device *dev, int index)
+nouveau_connector_create(struct drm_d...
2018 Aug 17
0
[PATCH (repost) 4/5] drm/nouveau: add DisplayPort CEC-Tunneling-over-AUX support
...connector_destroy(struct drm_connector *connector)
kfree(nv_connector->edid);
drm_connector_unregister(connector);
drm_connector_cleanup(connector);
- if (nv_connector->aux.transfer)
+ if (nv_connector->aux.transfer) {
+ drm_dp_cec_unregister_connector(&nv_connector->aux);
drm_dp_aux_unregister(&nv_connector->aux);
+ }
kfree(connector);
}
@@ -608,6 +610,7 @@ nouveau_connector_detect(struct drm_connector *connector, bool force)
nouveau_connector_set_encoder(connector, nv_encoder);
conn_status = connector_status_connected;
+ drm_dp_cec_set_edid(&nv_connector->a...
2018 Aug 16
0
[PATCH 4/5] drm/nouveau: add DisplayPort CEC-Tunneling-over-AUX support
...connector_destroy(struct drm_connector *connector)
kfree(nv_connector->edid);
drm_connector_unregister(connector);
drm_connector_cleanup(connector);
- if (nv_connector->aux.transfer)
+ if (nv_connector->aux.transfer) {
+ drm_dp_cec_unregister_connector(&nv_connector->aux);
drm_dp_aux_unregister(&nv_connector->aux);
+ }
kfree(connector);
}
@@ -608,6 +610,7 @@ nouveau_connector_detect(struct drm_connector *connector, bool force)
nouveau_connector_set_encoder(connector, nv_encoder);
conn_status = connector_status_connected;
+ drm_dp_cec_set_edid(&nv_connector->a...
2018 Aug 27
1
[PATCH 4/5] drm/nouveau: add DisplayPort CEC-Tunneling-over-AUX support
...connector_destroy(struct drm_connector *connector)
kfree(nv_connector->edid);
drm_connector_unregister(connector);
drm_connector_cleanup(connector);
- if (nv_connector->aux.transfer)
+ if (nv_connector->aux.transfer) {
+ drm_dp_cec_unregister_connector(&nv_connector->aux);
drm_dp_aux_unregister(&nv_connector->aux);
+ }
kfree(connector);
}
@@ -608,6 +610,7 @@ nouveau_connector_detect(struct drm_connector *connector, bool force)
nouveau_connector_set_encoder(connector, nv_encoder);
conn_status = connector_status_connected;
+ drm_dp_cec_set_edid(&nv_connector->aux...
2018 Aug 17
10
[PATCH (repost) 0/5] drm/nouveau+amdgpu: add DP CEC-Tunneling-over-AUX (repost)
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
2018 Apr 11
0
[PATCH v6 05/10] drm/dp_mst: Make drm_dp_mst_topology_state subclassable
...connector->mst_mgr.funcs = &dm_mst_state_funcs;
+ ret = drm_dp_mst_topology_mgr_init(
&aconnector->mst_mgr,
+ state,
dm->adev->ddev,
&aconnector->dm_dp_aux.aux,
16,
4,
aconnector->connector_id);
+ if (ret)
+ goto err_mst;
+
+ return 0;
+
+err_mst:
+ drm_dp_aux_unregister(&aconnector->dm_dp_aux.aux);
+err_aux:
+ kfree(state);
+ return ret;
}
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.h b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.h
index 8cf51da26657..d28fb456d2d5 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_...
2018 Apr 02
0
[PATCH v5 05/10] drm/dp_mst: Make drm_dp_mst_topology_state subclassable
...connector->mst_mgr.funcs = &dm_mst_state_funcs;
+ ret = drm_dp_mst_topology_mgr_init(
&aconnector->mst_mgr,
+ state,
dm->adev->ddev,
&aconnector->dm_dp_aux.aux,
16,
4,
aconnector->connector_id);
+ if (ret)
+ goto err_mst;
+
+ return 0;
+
+err_mst:
+ drm_dp_aux_unregister(&aconnector->dm_dp_aux.aux);
+err_aux:
+ kfree(state);
+ return ret;
}
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.h b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.h
index 8cf51da26657..d28fb456d2d5 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_...
2018 Apr 11
0
[PATCH v8 05/10] drm/dp_mst: Make drm_dp_mst_topology_state subclassable
...mp;dm_mst_state_funcs;
+ ret = drm_dp_mst_topology_mgr_init(&aconnector->mst_mgr,
+ state,
+ dm->adev->ddev,
+ &aconnector->dm_dp_aux.aux,
+ 16,
+ 4,
+ aconnector->connector_id);
+ if (ret)
+ goto err_mst;
+
+ return 0;
+
+err_mst:
+ drm_dp_aux_unregister(&aconnector->dm_dp_aux.aux);
+err_aux:
+ kfree(state);
+ return ret;
}
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.h b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.h
index 8cf51da26657..d28fb456d2d5 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_...
2018 Aug 27
6
[PATCHv2 0/5] drm/nouveau+amdgpu: add DP CEC-Tunneling-over-AUX
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.
The first patch is required for this: it adds checks that the drm_dp_cec
functions are called with a working aux implementation. These checks
weren't necessary for the i915, but
2018 Apr 02
1
[PATCH v5 00/10] Implement proper MST fallback retraining in i915
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
2018 Apr 11
1
[PATCH v6 00/10] drm/i915: Implement proper fallback training for MST
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
2018 Apr 11
1
[PATCH v8 00/10] drm/i915: Implement proper fallback training for MST
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
2018 Apr 11
1
[PATCH v7 00/10] drm/i915: Implement proper fallback training for MST
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
2018 Aug 16
6
[PATCH 0/5] drm/nouveau+amdgpu: add DP CEC-Tunneling-over-AUX
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