feat(neoverse-rd): enable AMU if supported by the platform
Set build-option ENABLE_FEAT_AMU to 2 for RD-V1 and RD-V1-MC so that AMU
is enabled if the feature is implemented on these platforms. 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: I4d34db0c102c786f34103746064e22600d28da33
diff --git a/plat/arm/board/neoverse_rd/platform/rdv1/platform.mk b/plat/arm/board/neoverse_rd/platform/rdv1/platform.mk
index fd96221..59e732d 100644
--- a/plat/arm/board/neoverse_rd/platform/rdv1/platform.mk
+++ b/plat/arm/board/neoverse_rd/platform/rdv1/platform.mk
@@ -58,7 +58,7 @@
$(eval $(call TOOL_ADD_PAYLOAD,${NT_FW_CONFIG},--nt-fw-config,${NT_FW_CONFIG}))
override CTX_INCLUDE_AARCH32_REGS := 0
-override ENABLE_FEAT_AMU := 1
+override ENABLE_FEAT_AMU := 2
ifneq ($(NRD_PLATFORM_VARIANT),0)
$(error "NRD_PLATFORM_VARIANT for RD-V1 should always be 0, \
diff --git a/plat/arm/board/neoverse_rd/platform/rdv1mc/platform.mk b/plat/arm/board/neoverse_rd/platform/rdv1mc/platform.mk
index 3ee619b..096848e 100644
--- a/plat/arm/board/neoverse_rd/platform/rdv1mc/platform.mk
+++ b/plat/arm/board/neoverse_rd/platform/rdv1mc/platform.mk
@@ -69,7 +69,7 @@
$(eval $(call TOOL_ADD_PAYLOAD,${NT_FW_CONFIG},--nt-fw-config,${NT_FW_CONFIG}))
override CTX_INCLUDE_AARCH32_REGS := 0
-override ENABLE_FEAT_AMU := 1
+override ENABLE_FEAT_AMU := 2
ifneq ($(NRD_PLATFORM_VARIANT),0)
$(error "NRD_PLATFORM_VARIANT for RD-V1-MC should always be 0, \