drm/i915: Fix Memory BW formulae for ADL-P

drm/i915: Fix Memory BW formulae for ADL-P

The earlier update to BW formulae broke ADL-P. Include
display 13 to use TGL path for BW parameters.

Fixes: c64a9a7c05be ("drm/i915: Update memory bandwidth formulae")
Cc: Matt Roper <matthew.d.roper@intel.com>
Reported-by: José Roberto de Souza <jose.souza@intel.com>
Signed-off-by: Radhakrishna Sripada <radhakrishna.sripada@intel.com>
Reviewed-by: Caz Yokoyama <caz.yokoyama@intel.com>
Reviewed-by: José Roberto de Souza <jose.souza@intel.com>
Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20211106003714.17894-1-radhakrishna.sripada@intel.com