drm/i915/pxp: Enable PXP with MTL-GSC-CS

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Enable PXP with MTL-GSC-CS: add the has_pxp into device info
and increase the debugfs teardown timeouts to align with
new GSC-CS + firmware specs.

Now that we have 3 places that are selecting pxp timeouts
based on tee vs gsccs back-end, let's add a helper.

Signed-off-by: Alan Previn <alan.previn.teres.alexis@intel.com>
Reviewed-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Signed-off-by: Radhakrishna Sripada <radhakrishna.sripada@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230511231738.1077674-9-alan.previn.teres.alexis@intel.com

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This commit is contained in:

Alan Previn 2023-05-11 16:17:38 -07:00 • committed by Radhakrishna Sripada

parent 9e134ed720

commit 41e65d8790

5 changed files with 18 additions and 10 deletions

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1

drivers/gpu/drm/i915/i915_pci.c

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18

drivers/gpu/drm/i915/pxp/intel_pxp.c

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1

drivers/gpu/drm/i915/pxp/intel_pxp.h

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6

drivers/gpu/drm/i915/pxp/intel_pxp_debugfs.c

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2

drivers/gpu/drm/i915/pxp/intel_pxp_session.c

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