drm/i915/dsb: Plumb the whole atomic state into intel_dsb_prepare()

The DSB code will need to examine both the old and new crtc
states. Pass in the whole atomic state so we can dig up
what we need.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240611133344.30673-7-ville.syrjala@linux.intel.com
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
This commit is contained in:
Ville Syrjälä 2024-06-11 16:33:39 +03:00
commit a6c8dfbfcd
3 changed files with 11 additions and 6 deletions