drm/i915/dsb: Add pipedmc dc balance enable/disable

Add function to control DC balance enable/disable bit via DSB.

--v2:
Remove redundant forward declaration.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Mitul Golani <mitulkumar.ajitkumar.golani@intel.com>
Reviewed-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
Link: https://patch.msgid.link/20251223104542.2688548-16-mitulkumar.ajitkumar.golani@intel.com
This commit is contained in:
Ville Syrjälä 2025-12-23 16:15:37 +05:30 • committed by Ankit Nautiyal
commit 27a4250ca2
2 changed files with 20 additions and 0 deletions