drm/i915/pfit: Check pfit minimum timings in pre-SKL

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Transcoder hdisplay/vdisplay have documented minimum limits
when using the panel fitter. Enforce those limits for all
pre-SKL platforms. SKL+ handles everything in the unified
scaler code instead.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20241016143134.26903-5-ville.syrjala@linux.intel.com
Acked-by: Jani Nikula <jani.nikula@intel.com>

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Ville Syrjälä 2024-10-16 17:31:29 +03:00

parent 8a22edcbed

commit 7aba506c76

1 changed files with 58 additions and 1 deletions

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

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