diff options
| author | Melissa Wen <mwen@igalia.com> | 2024-09-27 18:05:57 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2024-10-07 14:32:08 -0400 |
| commit | 9f293c4544f74a428275e6fbf9b2b62587ced7f0 (patch) | |
| tree | 5443fdbf513bf62ed3cd3173b79ab8f08f2cd857 /drivers/gpu/drm/amd/display/amdgpu_dm | |
| parent | 48edb2a4256eedf6c92eecf2bc7744e6ecb44b5e (diff) | |
| download | linux-9f293c4544f74a428275e6fbf9b2b62587ced7f0.tar.gz linux-9f293c4544f74a428275e6fbf9b2b62587ced7f0.tar.bz2 linux-9f293c4544f74a428275e6fbf9b2b62587ced7f0.zip | |
drm/amd/display: switch to setting physical address directly
Connectors have source physical address available in display
info. Use drm_dp_cec_attach() to use it instead of parsing the EDID
again.
Signed-off-by: Melissa Wen <mwen@igalia.com>
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Reviewed-by: Alex Hung <alex.hung@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/amdgpu_dm')
| -rw-r--r-- | drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 6 |
1 files changed, 3 insertions, 3 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 dcdeccb4f12e..4c58ac768c93 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c @@ -3579,8 +3579,7 @@ void amdgpu_dm_update_connector_after_detect( if (sink->dc_edid.length == 0) { aconnector->drm_edid = NULL; if (aconnector->dc_link->aux_mode) { - drm_dp_cec_unset_edid( - &aconnector->dm_dp_aux.aux); + drm_dp_cec_unset_edid(&aconnector->dm_dp_aux.aux); } } else { const struct edid *edid = (const struct edid *)sink->dc_edid.raw_edid; @@ -3589,7 +3588,8 @@ void amdgpu_dm_update_connector_after_detect( drm_edid_connector_update(connector, aconnector->drm_edid); if (aconnector->dc_link->aux_mode) - drm_dp_cec_set_edid(&aconnector->dm_dp_aux.aux, edid); + drm_dp_cec_attach(&aconnector->dm_dp_aux.aux, + connector->display_info.source_physical_address); } if (!aconnector->timing_requested) { |