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authorNicholas Choi <Nicholas.Choi@amd.com>2023-07-26 14:22:09 -0400
committerAlex Deucher <alexander.deucher@amd.com>2023-08-07 17:13:37 -0400
commite2066eb4efe0e7d2d329d6e6765ed637a523ac45 (patch)
tree536820b96f2967687b29e6eddcc3e4335f1bb6c3
parent17e349e6841b7b6f259d4ef318aaea3860052539 (diff)
Revert "drm/amd/display: Implement zpos property"
This reverts commit 5b29369b5488d54e466ef7c6a2020a4efc1d854f. This patch causes IGT test case 'kms_atomic@plane-immutable-zpos' to fail on AMDGPU hardware. Cc: Joshua Ashton <joshua@froggi.es> Signed-off-by: Nicholas Choi <Nicholas.Choi@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
-rw-r--r--drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_plane.c9
1 files changed, 0 insertions, 9 deletions
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_plane.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_plane.c
index 2198df96ed6f..8eeca160d434 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_plane.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_plane.c
@@ -1468,15 +1468,6 @@ int amdgpu_dm_plane_init(struct amdgpu_display_manager *dm,
drm_plane_create_blend_mode_property(plane, blend_caps);
}
- if (plane->type == DRM_PLANE_TYPE_PRIMARY) {
- drm_plane_create_zpos_immutable_property(plane, 0);
- } else if (plane->type == DRM_PLANE_TYPE_OVERLAY) {
- unsigned int zpos = 1 + drm_plane_index(plane);
- drm_plane_create_zpos_property(plane, zpos, 1, 254);
- } else if (plane->type == DRM_PLANE_TYPE_CURSOR) {
- drm_plane_create_zpos_immutable_property(plane, 255);
- }
-
if (plane->type == DRM_PLANE_TYPE_PRIMARY &&
plane_cap &&
(plane_cap->pixel_format_support.nv12 ||