| Message ID | 20190704190519.29525-1-sunpeng.li@amd.com (mailing list archive) |
|---|---|
| Headers | show |
| Series | Enable MST Aux devices (v2) | expand |
Hi Lyude, sorry - just realized I forgot to CC you on this series! Let me know if I should resend them. Adding some additional reviewers as well. Thanks, Leo On 2019-07-04 3:05 p.m., sunpeng.li@amd.com wrote: > From: Leo Li <sunpeng.li@amd.com> > > Hi all, > > Here's the second revision of patches to enable mst aux devices. > > v2 fixes an aux device unregistration issue during driver unload. See > patch 2/10 for details. Consequently, drivers supporting mst are > modified to use the new mst connector late register and early unregister > helpers. > > Thanks, > Leo > > Leo Li (9): > drm/dp: Use non-cyclic idr > drm/sysfs: Add mstpath attribute to connector devices > drm/nouveau: Use connector kdev as aux device parent > drm/bridge/analogix-anx78xx: Use connector kdev as aux device parent > drm/amd/display: Use connector kdev as aux device parent > drm/i915: Implement MST Aux device registration > drm/nouveau/kms/nv50: Implement MST Aux device registration > drm/radeon: Implement MST Aux device registration > drm/amd/display: Implement MST Aux device registration > > Ville Syrjälä (1): > drm/dp_mst: Enable registration of AUX devices for MST ports > > .../display/amdgpu_dm/amdgpu_dm_mst_types.c | 26 +++- > drivers/gpu/drm/bridge/analogix-anx78xx.c | 22 +-- > drivers/gpu/drm/drm_dp_aux_dev.c | 19 ++- > drivers/gpu/drm/drm_dp_mst_topology.c | 137 ++++++++++++++++-- > drivers/gpu/drm/drm_sysfs.c | 23 +++ > drivers/gpu/drm/i915/display/intel_dp_mst.c | 29 +++- > drivers/gpu/drm/nouveau/dispnv50/disp.c | 20 +++ > drivers/gpu/drm/nouveau/nouveau_connector.c | 2 +- > drivers/gpu/drm/radeon/radeon_dp_mst.c | 22 +++ > include/drm/drm_dp_helper.h | 4 + > include/drm/drm_dp_mst_helper.h | 11 ++ > 11 files changed, 285 insertions(+), 30 deletions(-) >
From: Leo Li <sunpeng.li@amd.com> Hi all, Here's the second revision of patches to enable mst aux devices. v2 fixes an aux device unregistration issue during driver unload. See patch 2/10 for details. Consequently, drivers supporting mst are modified to use the new mst connector late register and early unregister helpers. Thanks, Leo Leo Li (9): drm/dp: Use non-cyclic idr drm/sysfs: Add mstpath attribute to connector devices drm/nouveau: Use connector kdev as aux device parent drm/bridge/analogix-anx78xx: Use connector kdev as aux device parent drm/amd/display: Use connector kdev as aux device parent drm/i915: Implement MST Aux device registration drm/nouveau/kms/nv50: Implement MST Aux device registration drm/radeon: Implement MST Aux device registration drm/amd/display: Implement MST Aux device registration Ville Syrjälä (1): drm/dp_mst: Enable registration of AUX devices for MST ports .../display/amdgpu_dm/amdgpu_dm_mst_types.c | 26 +++- drivers/gpu/drm/bridge/analogix-anx78xx.c | 22 +-- drivers/gpu/drm/drm_dp_aux_dev.c | 19 ++- drivers/gpu/drm/drm_dp_mst_topology.c | 137 ++++++++++++++++-- drivers/gpu/drm/drm_sysfs.c | 23 +++ drivers/gpu/drm/i915/display/intel_dp_mst.c | 29 +++- drivers/gpu/drm/nouveau/dispnv50/disp.c | 20 +++ drivers/gpu/drm/nouveau/nouveau_connector.c | 2 +- drivers/gpu/drm/radeon/radeon_dp_mst.c | 22 +++ include/drm/drm_dp_helper.h | 4 + include/drm/drm_dp_mst_helper.h | 11 ++ 11 files changed, 285 insertions(+), 30 deletions(-)