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fix(plat/tc0): enable AMU extension

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Recent changes to enable SVE for the secure world have disabled AMU
extension by default in the reset value of CPTR_EL3 register. So the
platform has to enable this extension explicitly.

Signed-off-by: Arunachalam Ganapathy <arunachalam.ganapathy@arm.com>
Change-Id: I7d930d96ec22d7c3db961411370564bece0ce272
This commit is contained in:
Arunachalam Ganapathy 2021-07-09 13:43:01 +01:00
parent 68ac5ed049
commit b5863cab9a
1 changed files with 2 additions and 0 deletions
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plat/arm/board/tc0/platform.mk
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@ -114,6 +114,8 @@ override CTX_INCLUDE_PAUTH_REGS := 1
override ENABLE_SPE_FOR_LOWER_ELS := 0 override ENABLE_SPE_FOR_LOWER_ELS := 0
override ENABLE_AMU := 1
include plat/arm/common/arm_common.mk include plat/arm/common/arm_common.mk
include plat/arm/css/common/css_common.mk include plat/arm/css/common/css_common.mk
include plat/arm/soc/common/soc_css.mk include plat/arm/soc/common/soc_css.mk