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| author | Pratikkumar Prajapati <pratikkumar.v.prajapati@intel.com> | 2022-12-18 18:49:42 -0800 |
|---|---|---|
| committer | Sridhar Siricilla <sridhar.siricilla@intel.com> | 2023-01-06 19:19:03 +0000 |
| commit | dd63dc1dc576f6f0a051a86c02fa62695b075b0c (patch) | |
| tree | cdbf6a45de740afbf807457abfd942068d175925 /src/soc | |
| parent | ed2494e5454efed171ffda0b816b1eed167aebce (diff) | |
| download | coreboot-dd63dc1dc576f6f0a051a86c02fa62695b075b0c.tar.gz coreboot-dd63dc1dc576f6f0a051a86c02fa62695b075b0c.tar.bz2 coreboot-dd63dc1dc576f6f0a051a86c02fa62695b075b0c.zip | |
soc/intel/common: Add Kconfig option for Intel Key Locker
Add INTEL_KEYLOCKER Kconfig option. Disable it by default. The
specification of Key Locker can be found via document #343965
on Intel's site.
Signed-off-by: Pratikkumar Prajapati <pratikkumar.v.prajapati@intel.com>
Change-Id: Ia78e9bfe7ba2fd4e45b4821c95b19b8e580dccab
Reviewed-on: https://review.coreboot.org/c/coreboot/+/71118
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Sridhar Siricilla <sridhar.siricilla@intel.com>
Diffstat (limited to 'src/soc')
| -rw-r--r-- | src/soc/intel/common/block/cpu/Kconfig | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/soc/intel/common/block/cpu/Kconfig b/src/soc/intel/common/block/cpu/Kconfig index d42824c4cee5..985bd684dc50 100644 --- a/src/soc/intel/common/block/cpu/Kconfig +++ b/src/soc/intel/common/block/cpu/Kconfig @@ -162,3 +162,12 @@ config FSP_HYPERTHREADING bool "Enable Hyper-Threading" depends on HAVE_HYPERTHREADING default y + +config INTEL_KEYLOCKER + bool "Intel Key Locker" + default n + help + Enable Intel Key Locker if supported by the CPU. Intel Key Locker provides a + mechanism to encrypt and decrypt data with an AES key without having access + to the raw key value by converting AES keys into "handles". The specification + of Key Locker can be found via document #343965 on Intel's site. |