Use helpers for source min/max src bpc appropriately for dp mst case and to limit max_requested_bpc property min/max values. Rev2: Dropped patch to limit max_requested_bpc based on src DSC bpc limits. Instead added change to ignore max_requested_bpc if its too low for DSC. Rev3: Updated patch#1 commit message. Rev4: Rebase. Rev5: Addressed Jani's comment on patch#3. Rev6: Rebase. Rev7: Added patch to fix return type for dsc_min/max_src bpc helpers to int. Rev8: Drop the first patch and added patches to refactor pipe_bpp limits and link limits. Ankit Nautiyal (7): drm/i915/dp: Use HAS_DSC macro in intel_dp_dsc_max_src_input_bpc drm/i915/dp: Return int from dsc_max/min_src_input_bpc helpers drm/i915/dp_mst: Use helpers to get dsc min/max input bpc drm/i915/dp: Drop max_requested_bpc for dsc pipe_min/max bpp drm/i915/dp: Refactor pipe_bpp limits with dsc drm/i915/dp: Use clamp for pipe_bpp limits with DSC drm/i915/dp: Set the DSC link limits intel_dp_compute_config_link_bpp_limits drivers/gpu/drm/i915/display/intel_dp.c | 142 ++++++++++---------- drivers/gpu/drm/i915/display/intel_dp.h | 7 +- drivers/gpu/drm/i915/display/intel_dp_mst.c | 14 +- 3 files changed, 79 insertions(+), 84 deletions(-) -- 2.45.2