In order to have per-lane drive settings we need intel_ddi_level()
to accept the lane as a parameter. That is, the eventual goal is to
call intel_ddi_level() once for each lane. For now we just pass in
a hardcoded 0 and use the same settings for every lane. Ie. no
change in behaviour yet.
Reviewed-by: NImre Deak <imre.deak@intel.com>
Signed-off-by: NVille Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20211001130107.1746-9-ville.syrjala@linux.intel.com