From 44efb78410820045992a7d7f550f718c62d0ffa8 Mon Sep 17 00:00:00 2001 From: Stylon Wang Date: Thu, 26 Mar 2020 23:19:44 +0800 Subject: drm/amd/display: Support plane-level gamut remap in DM [Why] Plane-level gamut remap is not enabled in DM, which is necessary to support CTM as a plane-level property. [How] Enable gamut remap in DM. Signed-off-by: Stylon Wang Reviewed-by: Nicholas Kazlauskas Acked-by: Rodrigo Siqueira Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'drivers/gpu/drm/amd') 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 3a7ff443af1d..504e3695a590 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c @@ -6635,6 +6635,7 @@ static void amdgpu_dm_commit_planes(struct drm_atomic_state *state, if (new_pcrtc_state->color_mgmt_changed) { bundle->surface_updates[planes_count].gamma = dc_plane->gamma_correction; bundle->surface_updates[planes_count].in_transfer_func = dc_plane->in_transfer_func; + bundle->surface_updates[planes_count].gamut_remap_matrix = &dc_plane->gamut_remap_matrix; } fill_dc_scaling_info(new_plane_state, @@ -8077,6 +8078,8 @@ dm_determine_update_type_for_commit(struct amdgpu_display_manager *dm, new_dm_plane_state->dc_state->gamma_correction; bundle->surface_updates[num_plane].in_transfer_func = new_dm_plane_state->dc_state->in_transfer_func; + bundle->surface_updates[num_plane].gamut_remap_matrix = + &new_dm_plane_state->dc_state->gamut_remap_matrix; bundle->stream_update.gamut_remap = &new_dm_crtc_state->stream->gamut_remap_matrix; bundle->stream_update.output_csc_transform = -- cgit v1.2.3