drm/i915/pxp: add huc authentication and loading command
authorTomas Winkler <tomas.winkler@intel.com>
Wed, 28 Sep 2022 00:41:39 +0000 (17:41 -0700)
committerDaniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Mon, 3 Oct 2022 18:29:15 +0000 (11:29 -0700)
commit887a193b4fb13e886d34bea4a1d8711fd775c7cf
treea0a0e015a9ae56c95611c3bd091abed5100814fb
parent9058f9d795ea9ad59fd579249a6d724d78dfeaf8
drm/i915/pxp: add huc authentication and loading command

Add support for loading HuC via a pxp stream command.

V4:
1. Remove unnecessary include in intel_pxp_huc.h (Jani)
2. Adjust copyright year to 2022

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Vitaly Lubart <vitaly.lubart@intel.com>
Signed-off-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Cc: Alan Previn <alan.previn.teres.alexis@intel.com>
Reviewed-by: Alan Previn <alan.previn.teres.alexis@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220928004145.745803-10-daniele.ceraolospurio@intel.com
drivers/gpu/drm/i915/Makefile
drivers/gpu/drm/i915/pxp/intel_pxp_huc.c [new file with mode: 0644]
drivers/gpu/drm/i915/pxp/intel_pxp_huc.h [new file with mode: 0644]
drivers/gpu/drm/i915/pxp/intel_pxp_tee_interface.h