diff options
| author | Arthur Heymans <arthur@aheymans.xyz> | 2021-01-28 18:25:58 +0100 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2021-02-01 08:52:11 +0000 |
| commit | cbce39005ede7e9f0feba6fa98bd7ebd0bb629cc (patch) | |
| tree | bedcaff8f2acbe4f7becba717f3bc64e00b1e30f /src | |
| parent | 98872649c51e5041c1c9589eb36fd1e97b0f3d49 (diff) | |
drivers/security/cbnt: Fix bootblock size
Change-Id: Ic5ad9d29f247b6f828501bfacc27a8af08761d55
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50082
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jonathan Zhang <jonzhang@fb.com>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/mainboard/ocp/deltalake/Kconfig | 7 | ||||
| -rw-r--r-- | src/security/intel/cbnt/Kconfig | 2 |
2 files changed, 9 insertions, 0 deletions
diff --git a/src/mainboard/ocp/deltalake/Kconfig b/src/mainboard/ocp/deltalake/Kconfig index bb907f1af7..c439dca4d0 100644 --- a/src/mainboard/ocp/deltalake/Kconfig +++ b/src/mainboard/ocp/deltalake/Kconfig @@ -57,4 +57,11 @@ config CONSOLE_POST bool default y +config C_ENV_BOOTBLOCK_SIZE + hex + default 0xc000 if FIXED_BOOTBLOCK_SIZE + help + This matches the IBB size used for CBnT. Adjust this to the + used CBnT settings. + endif # BOARD_OCP_DELTALAKE diff --git a/src/security/intel/cbnt/Kconfig b/src/security/intel/cbnt/Kconfig index f13f6ec59c..e5830b7b40 100644 --- a/src/security/intel/cbnt/Kconfig +++ b/src/security/intel/cbnt/Kconfig @@ -6,6 +6,8 @@ config INTEL_CBNT_SUPPORT depends on CPU_INTEL_FIRMWARE_INTERFACE_TABLE #depends on PLATFORM_HAS_DRAM_CLEAR select INTEL_TXT + # With CBnT the bootblock is set up as a CBnT IBB and needs a fixed size + select FIXED_BOOTBLOCK_SIZE help Enables Intel Converged Bootguard and Trusted Execution Technology Support. This will enable one to add a Key Manifest (KM) and a Boot |