forked from Minki/linux
0575650077
This patch adds inline functions and helpers for obtaining DP sink's supported DSC parameters like DSC sink support, eDP compressed BPP supported, maximum slice count supported by the sink devices, DSC line buffer bit depth supported on DP sink, DSC sink maximum color depth by parsing corresponding DPCD registers. v4: * Add helper to give line buf bit depth (Manasi) * Correct the bit masking in color depth helper (manasi) v3: * Use SLICE_CAP_2 for DP (Anusha) v2: * Add DSC sink support macro (Jani N) Cc: Gaurav K Singh <gaurav.k.singh@intel.com> Cc: dri-devel@lists.freedesktop.org Cc: Jani Nikula <jani.nikula@linux.intel.com> Cc: Ville Syrjala <ville.syrjala@linux.intel.com> Cc: Anusha Srivatsa <anusha.srivatsa@intel.com> Signed-off-by: Manasi Navare <manasi.d.navare@intel.com> Reviewed-by: Anusha Srivatsa <anusha.srivatsa@intel.com> Reviewed-by: Gaurav K Singh <gaurav.k.singh@intel.com> Acked-by: Sean Paul <seanpaul@chromium.org> (For merging through drm-intel) Link: https://patchwork.freedesktop.org/patch/msgid/20181031001923.31442-4-manasi.d.navare@intel.com |
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Makefile |