In order to do the panel VBT parsing after the EDID read
(needed to determine panel_type from PNPID) we need to stash
away the original BIOS programmed PPS delays so that we
can consult them again when we reinit the PPS delays after
the VBT parsing has been done.
Signed-off-by: NVille Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220510104242.6099-7-ville.syrjala@linux.intel.comReviewed-by: NJani Nikula <jani.nikula@intel.com>