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author | Pranav Madhu <pranav.madhu@arm.com> | 2021-01-27 16:17:32 +0530 |
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committer | Pranav Madhu <pranav.madhu@arm.com> | 2021-01-29 22:32:54 +0530 |
commit | f7bab2761693f25013a367f03782c8478a5e9db8 (patch) | |
tree | 8286f0dceda3366d080c930718acee6011985200 /plat | |
parent | c9bf2cf5e3288ca92f03e41a6ce5b1fe04f0ccd4 (diff) | |
download | arm-trusted-firmware-f7bab2761693f25013a367f03782c8478a5e9db8.tar.gz |
plat/arm/board: enable AMU for RD-N2
AMU counters are used for monitoring the CPU performance. RD-N2 platform
has architected AMU available for each core. Enable the use of AMU by
non-secure OS for supporting the use of counters for processor
performance control (ACPI CPPC).
Change-Id: I5cc749cf63c18fc5c7563dd754c2f42990a97e23
Signed-off-by: Pranav Madhu <pranav.madhu@arm.com>
Diffstat (limited to 'plat')
-rw-r--r-- | plat/arm/board/rdn2/platform.mk | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/plat/arm/board/rdn2/platform.mk b/plat/arm/board/rdn2/platform.mk index 6be611360..03771dc3d 100644 --- a/plat/arm/board/rdn2/platform.mk +++ b/plat/arm/board/rdn2/platform.mk @@ -1,4 +1,4 @@ -# Copyright (c) 2020, ARM Limited and Contributors. All rights reserved. +# Copyright (c) 2020-2021, ARM Limited and Contributors. All rights reserved. # # SPDX-License-Identifier: BSD-3-Clause # @@ -57,3 +57,4 @@ NT_FW_CONFIG := ${BUILD_PLAT}/fdts/${PLAT}_nt_fw_config.dtb $(eval $(call TOOL_ADD_PAYLOAD,${NT_FW_CONFIG},--nt-fw-config)) override CTX_INCLUDE_AARCH32_REGS := 0 +override ENABLE_AMU := 1 |