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authorArthur Heymans <arthur@aheymans.xyz>2020-10-23 11:08:41 +0200
committerHung-Te Lin <hungte@chromium.org>2020-12-29 14:41:15 +0000
commit9059a8987892503c31f77ac9aba4ca2bacf3e3af (patch)
tree683279c09282af709c022a1ca379a958864d80f9 /src/soc
parent41b5b045ddca9286dab6b5345b6adba06514c1f1 (diff)
sec/intel/txt/Kconfig: Make TXT HEAP and SINIT size configurable
More recent platforms (Cooperlake) need bigger sizes. Change-Id: Ia3e81d051a03b54233eef6ccdc4740c1a709be40 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46556 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Diffstat (limited to 'src/soc')
-rw-r--r--src/soc/intel/xeon_sp/cpx/Kconfig17
1 files changed, 17 insertions, 0 deletions
diff --git a/src/soc/intel/xeon_sp/cpx/Kconfig b/src/soc/intel/xeon_sp/cpx/Kconfig
index 43337b5b67..7b583cd14a 100644
--- a/src/soc/intel/xeon_sp/cpx/Kconfig
+++ b/src/soc/intel/xeon_sp/cpx/Kconfig
@@ -104,4 +104,21 @@ config DIMM_SPD_SIZE
int
default 512
+if INTEL_TXT
+
+config INTEL_TXT_SINIT_SIZE
+ hex
+ default 0x50000
+ help
+ According to document number 572782 this needs to be 256KiB
+ for the SINIT module and 64KiB for SINIT data.
+
+config INTEL_TXT_HEAP_SIZE
+ hex
+ default 0xf0000
+ help
+ This must be 960KiB according to 572782.
+
+endif # INTEL_TXT
+
endif