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1# SPDX-License-Identifier: GPL-2.02#3# Copyright (c) 2022-2023, NVIDIA CORPORATION & AFFILIATES. All rights reserved.4 5config ARM_CORESIGHT_PMU_ARCH_SYSTEM_PMU6 tristate "ARM Coresight Architecture PMU"7 depends on ARM64 || COMPILE_TEST8 help9 Provides support for performance monitoring unit (PMU) devices10 based on ARM CoreSight PMU architecture. Note that this PMU11 architecture does not have relationship with the ARM CoreSight12 Self-Hosted Tracing.13 14config NVIDIA_CORESIGHT_PMU_ARCH_SYSTEM_PMU15 tristate "NVIDIA Coresight Architecture PMU"16 depends on ARM_CORESIGHT_PMU_ARCH_SYSTEM_PMU17 help18 Provides NVIDIA specific attributes for performance monitoring unit19 (PMU) devices based on ARM CoreSight PMU architecture.20 21config AMPERE_CORESIGHT_PMU_ARCH_SYSTEM_PMU22 tristate "Ampere Coresight Architecture PMU"23 depends on ARM_CORESIGHT_PMU_ARCH_SYSTEM_PMU24 help25 Provides Ampere specific attributes for performance monitoring unit26 (PMU) devices based on ARM CoreSight PMU architecture.27 28 In the first phase, the driver enables support on MCU PMU used in29 AmpereOne SoC family.30