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feat(rdn2): enable AMU if present on the platform

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Set build-option ENABLE_FEAT_AMU to 2 so that AMU is enabled if the
feature is implemented on the platform. This would ensure that lower ELs
could access system registers relevant to AMU without causing a trap to
EL3.

Signed-off-by: Rohit Mathew <rohit.mathew@arm.com>
Change-Id: Ic9aa435af54eddacdaa49e69f25893ddaa977e3e
This commit is contained in:
Rohit Mathew 2024-04-02 14:41:37 +01:00
parent 3a5b375303
commit 2cfedfad9c
1 changed files with 1 additions and 1 deletions
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2
plat/arm/board/neoverse_rd/platform/rdn2/platform.mk
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@ -104,7 +104,7 @@ $(eval $(call TOOL_ADD_PAYLOAD,${TOS_FW_CONFIG},--tos-fw-config,${TOS_FW_CONFIG}
endif
override CTX_INCLUDE_AARCH32_REGS := 0
override ENABLE_FEAT_AMU := 1
override ENABLE_FEAT_AMU := 2
override ENABLE_FEAT_MTE2 := 2
# Enable the flag since RD-N2 has a system level cache