drm/i915/display/dsc: Force dsc BPP

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Set DSC BPP to the value forced through
debugfs. It can go from bpc to bpp-1.

v2: Use default dsc bpp when we are just
    doing force_dsc_en, use default dsc bpp
    for invalid force_dsc_bpp values. (Jani)

Signed-off-by: Vandita Kulkarni <vandita.kulkarni@intel.com>
Reviewed-by: Swati Sharma <swati2.sharma@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210720064907.9771-4-vandita.kulkarni@intel.com

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Vandita Kulkarni 2021-07-20 12:19:07 +05:30

parent da3829ef99

commit dc22aa1305

1 changed files with 17 additions and 0 deletions

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drivers/gpu/drm/i915/display/intel_dp.c

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