drm/amd/display: Add DC_BLS command

[why & how]
In the future, DC will off-load block-level initialization to DMUB.

In preparation, update dmub_cmd.h with the command for better tracking.

Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Signed-off-by: Ovidiu Bunea <ovidiu.bunea@amd.com>
Signed-off-by: James Lin <pinglei.lin@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Ovidiu Bunea 2026-08-04 16:04:18 -04:00 • committed by Alex Deucher
commit 3b381dc0ed