drm/i915/display/vdsc: Add ultrajoiner support with DSC

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Add changes to DSC which are required for Ultrajoiner.

v2:
-Use correct helper for setting bits for bigjoiner secondary. (Ankit)
-Use primary/secondary instead of master/slave. (Suraj)
v3: Add the ultrajoiner helpers and use it for setting ultrajoiner
bits (Ankit)
v4: Use num_vdsc_instances *= num_joined_pipes (Ville)
v5: Align the helper to get ultrajoiner enabled pipes with other helpers
(Ville)

Signed-off-by: Stanislav Lisovskiy <stanislav.lisovskiy@intel.com>
Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240930163549.416410-7-ankit.k.nautiyal@intel.com

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This commit is contained in:

Stanislav Lisovskiy 2024-09-30 22:05:42 +05:30 • committed by Ankit Nautiyal

parent 2e45a87eab

commit dc393d478d

3 changed files with 54 additions and 2 deletions

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42

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

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3

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

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11

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

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