search for: amdgpu_dm_mst_typ

...connectors. We'll also expand on this later once we add DP MST fallback retraining support. As well, turns out that the only atomic DRM driver without the ->best_encoder() bug is amdgpu. Congrats AMD! Signed-off-by: Lyude Paul <lyude at redhat.com> --- .../drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git 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 index 9a300732ba37..d011a39f17b2 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c...

...C-Tunneling-over-AUX support to amdgpu. > > Signed-off-by: Hans Verkuil <hans.verkuil at cisco.com> > Acked-by: Alex Deucher <alexander.deucher at amd.com> > --- > drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 13 +++++++++++-- > .../drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c | 2 ++ > 2 files changed, 13 insertions(+), 2 deletions(-) > > diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c > index 34f34823bab5..77898c95bef6 100644 > --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c...

...sco.com> Signed-off-by: Hans Verkuil <hans.verkuil at cisco.com> [sammc at chromium.org: - rebased - removed polling-related changes - moved the calls to drm_dp_cec_(un)set_edid() into the next patch ] Signed-off-by: Sam McNally <sammc at chromium.org> --- .../display/amdgpu_dm/amdgpu_dm_mst_types.c | 2 +- drivers/gpu/drm/drm_dp_cec.c | 22 ++++++++++--------- drivers/gpu/drm/i915/display/intel_dp.c | 2 +- drivers/gpu/drm/nouveau/nouveau_connector.c | 2 +- include/drm/drm_dp_helper.h | 6 +++-- 5 files changed, 19 insertions(+), 15 deleti...

...5: Only use one link bw config for MST topologies drm/i915: Make intel_dp_mst_atomic_check() idempotent drm/dp_mst: Add MST fallback retraining helpers drm/i915: Implement proper fallback training for MST drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 14 +- .../amd/display/amdgpu_dm/amdgpu_dm_mst_types.c | 35 +- .../amd/display/amdgpu_dm/amdgpu_dm_mst_types.h | 4 +- drivers/gpu/drm/drm_atomic.c | 5 +- drivers/gpu/drm/drm_dp_mst_topology.c | 548 ++++++++++++++++++++- drivers/gpu/drm/i915/intel_ddi.c | 10 +- drivers/gpu/drm/i91...

...5: Only use one link bw config for MST topologies drm/i915: Make intel_dp_mst_atomic_check() idempotent drm/dp_mst: Add MST fallback retraining helpers drm/i915: Implement proper fallback training for MST drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 14 +- .../amd/display/amdgpu_dm/amdgpu_dm_mst_types.c | 35 +- .../amd/display/amdgpu_dm/amdgpu_dm_mst_types.h | 4 +- drivers/gpu/drm/drm_atomic.c | 5 +- drivers/gpu/drm/drm_dp_mst_topology.c | 548 ++++++++++++++++++++- drivers/gpu/drm/i915/intel_ddi.c | 10 +- drivers/gpu/drm/i91...

...5: Only use one link bw config for MST topologies drm/i915: Make intel_dp_mst_atomic_check() idempotent drm/dp_mst: Add MST fallback retraining helpers drm/i915: Implement proper fallback training for MST drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 14 +- .../amd/display/amdgpu_dm/amdgpu_dm_mst_types.c | 46 +- .../amd/display/amdgpu_dm/amdgpu_dm_mst_types.h | 4 +- drivers/gpu/drm/drm_atomic.c | 5 +- drivers/gpu/drm/drm_dp_mst_topology.c | 550 ++++++++++++++++++++- drivers/gpu/drm/i915/intel_ddi.c | 10 +- drivers/gpu/drm/i91...

...5: Only use one link bw config for MST topologies drm/i915: Make intel_dp_mst_atomic_check() idempotent drm/dp_mst: Add MST fallback retraining helpers drm/i915: Implement proper fallback training for MST drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 14 +- .../amd/display/amdgpu_dm/amdgpu_dm_mst_types.c | 46 +- .../amd/display/amdgpu_dm/amdgpu_dm_mst_types.h | 4 +- drivers/gpu/drm/drm_atomic.c | 5 +- drivers/gpu/drm/drm_dp_mst_topology.c | 550 ++++++++++++++++++++- drivers/gpu/drm/i915/intel_ddi.c | 10 +- drivers/gpu/drm/i91...

...ll of the connectors on the topology. Signed-off-by: Lyude Paul <lyude at redhat.com> Cc: Manasi Navare <manasi.d.navare at intel.com> Cc: Ville Syrjälä <ville.syrjala at linux.intel.com> --- drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 14 +++- .../amd/display/amdgpu_dm/amdgpu_dm_mst_types.c | 35 +++++++- .../amd/display/amdgpu_dm/amdgpu_dm_mst_types.h | 4 +- drivers/gpu/drm/drm_dp_mst_topology.c | 94 +++++++++++++++++----- drivers/gpu/drm/i915/intel_dp_mst.c | 13 ++- drivers/gpu/drm/nouveau/nv50_display.c | 15 +++- drivers/gpu/dr...

...ll of the connectors on the topology. Signed-off-by: Lyude Paul <lyude at redhat.com> Cc: Manasi Navare <manasi.d.navare at intel.com> Cc: Ville Syrjälä <ville.syrjala at linux.intel.com> --- drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 14 +++- .../amd/display/amdgpu_dm/amdgpu_dm_mst_types.c | 35 +++++++- .../amd/display/amdgpu_dm/amdgpu_dm_mst_types.h | 4 +- drivers/gpu/drm/drm_dp_mst_topology.c | 94 +++++++++++++++++----- drivers/gpu/drm/i915/intel_dp_mst.c | 13 ++- drivers/gpu/drm/nouveau/nv50_display.c | 15 +++- drivers/gpu/dr...

...pology. Signed-off-by: Lyude Paul <lyude at redhat.com> Cc: Manasi Navare <manasi.d.navare at intel.com> Cc: Ville Syrjälä <ville.syrjala at linux.intel.com> V7: - Fix CHECKPATCH errors --- drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 14 +++- .../amd/display/amdgpu_dm/amdgpu_dm_mst_types.c | 46 ++++++++--- .../amd/display/amdgpu_dm/amdgpu_dm_mst_types.h | 4 +- drivers/gpu/drm/drm_dp_mst_topology.c | 95 +++++++++++++++++----- drivers/gpu/drm/i915/intel_dp_mst.c | 13 ++- drivers/gpu/drm/nouveau/nv50_display.c | 17 +++- drivers/gpu...

...co.com> Add DisplayPort CEC-Tunneling-over-AUX support to amdgpu. Signed-off-by: Hans Verkuil <hans.verkuil at cisco.com> Acked-by: Alex Deucher <alexander.deucher at amd.com> --- drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 13 +++++++++++-- .../drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c | 2 ++ 2 files changed, 13 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c index 34f34823bab5..77898c95bef6 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +++ b/drivers/gpu/drm/am...

From: Hans Verkuil <hans.verkuil at cisco.com> Add DisplayPort CEC-Tunneling-over-AUX support to amdgpu. Signed-off-by: Hans Verkuil <hans.verkuil at cisco.com> --- drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 13 +++++++++++-- .../drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c | 2 ++ 2 files changed, 13 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c index 34f34823bab5..77898c95bef6 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +++ b/drivers/gpu/drm/am...

...connectors. We'll also expand on this later once we add DP MST fallback retraining support. As well, turns out that the only atomic DRM driver without the ->best_encoder() bug is amdgpu. Congrats AMD! Signed-off-by: Lyude Paul <lyude at redhat.com> --- .../drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git 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 index 9a300732ba37..d011a39f17b2 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c...

...aul <lyude at redhat.com> Cc: Daniel Vetter <daniel at ffwll.ch> Cc: David Airlie <airlied at redhat.com> Cc: Jerry Zuo <Jerry.Zuo at amd.com> Cc: Harry Wentland <harry.wentland at amd.com> Cc: Juston Li <juston.li at intel.com> --- .../drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-) diff --git 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 index 5e7ca1f3a8d1..24632727e127 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_...

...e CEC adapter with the corresponding drm connector. > > Signed-off-by: Dariusz Marcinkiewicz <darekm at google.com> > Signed-off-by: Hans Verkuil <hverkuil-cisco at xs4all.nl> > Tested-by: Hans Verkuil <hverkuil-cisco at xs4all.nl> > --- > .../display/amdgpu_dm/amdgpu_dm_mst_types.c | 2 +- > drivers/gpu/drm/drm_dp_cec.c | 25 ++++++++++++------- > drivers/gpu/drm/i915/display/intel_dp.c | 4 +-- > drivers/gpu/drm/nouveau/nouveau_connector.c | 3 +-- > include/drm/drm_dp_helper.h | 17 ++++++------- > 5 files c...

...p_(un)register drm: tda998x: use cec_notifier_conn_(un)register drm: sti: use cec_notifier_conn_(un)register drm: tegra: use cec_notifier_conn_(un)register drm: dw-hdmi: use cec_notifier_conn_(un)register drm: exynos: exynos_hdmi: use cec_notifier_conn_(un)register .../display/amdgpu_dm/amdgpu_dm_mst_types.c | 2 +- drivers/gpu/drm/bridge/synopsys/dw-hdmi-cec.c | 13 +++--- drivers/gpu/drm/bridge/synopsys/dw-hdmi.c | 46 +++++++++++++------ drivers/gpu/drm/drm_dp_cec.c | 25 ++++++---- drivers/gpu/drm/exynos/exynos_hdmi.c | 31 +++++++------ drivers/gpu/drm/i2c/tda9...

...pport to amdgpu. >> >> Signed-off-by: Hans Verkuil <hans.verkuil at cisco.com> >> Acked-by: Alex Deucher <alexander.deucher at amd.com> >> --- >> drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 13 +++++++++++-- >> .../drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c | 2 ++ >> 2 files changed, 13 insertions(+), 2 deletions(-) >> >> diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c >> index 34f34823bab5..77898c95bef6 100644 >> --- a/drivers/gpu/drm/amd/display/am...

...e CEC adapter with the corresponding drm connector. > > Signed-off-by: Dariusz Marcinkiewicz <darekm at google.com> > Signed-off-by: Hans Verkuil <hverkuil-cisco at xs4all.nl> > Tested-by: Hans Verkuil <hverkuil-cisco at xs4all.nl> > --- > .../display/amdgpu_dm/amdgpu_dm_mst_types.c | 2 +- > drivers/gpu/drm/drm_dp_cec.c | 25 ++++++++++++------- > drivers/gpu/drm/i915/display/intel_dp.c | 4 +-- > drivers/gpu/drm/nouveau/nouveau_connector.c | 3 +-- > include/drm/drm_dp_helper.h | 17 ++++++------- > 5 files c...

...> >> Signed-off-by: Hans Verkuil <hans.verkuil at cisco.com> > >> Acked-by: Alex Deucher <alexander.deucher at amd.com> > >> --- > >> drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 13 +++++++++++-- > >> .../drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c | 2 ++ > >> 2 files changed, 13 insertions(+), 2 deletions(-) > >> > >> diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c > >> index 34f34823bab5..77898c95bef6 100644 > >> --- a/drive...

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