drm/i915: Extract intel_adjusted_rate()

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Extract a small helper to calculate the downscaling
adjusted pixel rate/data rate/etc.

v2: Drop the plane visibility check and add a comment explaining why

Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210401154043.19466-1-ville.syrjala@linux.intel.com

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Ville Syrjälä 2021-04-01 18:40:43 +03:00

parent 1884b579c0

commit b876e79d7b

1 changed files with 28 additions and 8 deletions

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

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