From cbce39005ede7e9f0feba6fa98bd7ebd0bb629cc Mon Sep 17 00:00:00 2001
From: Arthur Heymans <arthur@aheymans.xyz>
Date: Thu, 28 Jan 2021 18:25:58 +0100
Subject: drivers/security/cbnt: Fix bootblock size
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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>
---
 src/security/intel/cbnt/Kconfig | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/security/intel/cbnt')

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
-- 
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