drm/i915/display/adl_p: Correctly program MBUS DBOX A credits

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Alderlake-P have different values for MBUS DBOX A credits depending
if MBUS join is enabled or not.

BSpec: 50343
BSpec: 54369
Cc: Matt Atwood <matthew.s.atwood@intel.com>
Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
Reviewed-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210708211827.288601-6-jose.souza@intel.com

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José Roberto de Souza 2021-07-08 14:18:26 -07:00

parent 233624e0d5

commit d4bc18183e

1 changed files with 12 additions and 4 deletions

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

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