drm/i915/dp: Move force_dsc_fractional_bpp_en check to intel_dp_dsc_valid_bpp()

Add the fractional DSC BPP force check to intel_dp_dsc_valid_bpp(), and
use that in xelpd_dsc_compute_link_config(). This is another step closer
towards unifying the platform specific functions.

Reviewed-by: Imre Deak <imre.deak@intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/2d8cdfef422dc2229d3ead2201bff4a321cbbdd3.1738327620.git.jani.nikula@intel.com
This commit is contained in:
Jani Nikula 2025-01-31 14:50:00 +02:00
commit 206914ca65