Ville Syrjälä ea08396918 drm/i915: Add "maximum pipe read bandwidth" checks ...

Make sure the CDCLK is high enough to support the so called
"maximum pipe read bandwidth" limitation. Specified as
51.2 x CDCLK.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220303191207.27931-10-ville.syrjala@linux.intel.com
Reviewed-by: Stanislav Lisovskiy <stanislav.lisovskiy@intel.com>

2022-03-21 18:00:15 +02:00

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