drm/i915/dg2: Drop pre-production display workarounds

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All production DG2 cards have display stepping C0 or later.  We can drop
Wa_14013215631 (only applies to pre-C0) and make Wa_14010547955
unconditional (applies to everything B0 and beyond).  Also drop the
now-unused IS_DG2_DISPLAY_STEP macro.

Bspec: 44477
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Acked-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Matt Atwood <matthew.s.atwood@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230816214201.534095-9-matthew.d.roper@intel.com

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This commit is contained in:

Matt Roper 2023-08-16 14:42:04 -07:00

parent 3d3e027161

commit e50086f3d3

3 changed files with 1 additions and 9 deletions

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2

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

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4

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

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4

drivers/gpu/drm/i915/i915_drv.h

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