# SPDX-License-Identifier: GPL-2.0-onlymenuconfig PM_DEVFREQ_EVENT	bool "DEVFREQ-Event device Support"	help	  The devfreq-event device provide the raw data and events which	  indicate the current state of devfreq-event device. The provided	  data from devfreq-event device is used to monitor the state of	  device and determine the suitable size of resource to reduce the	  wasted resource. 	  The devfreq-event device can support the various type of events	  (e.g., raw data, utilization, latency, bandwidth). The events	  may be used by devfreq governor and other subsystem. if PM_DEVFREQ_EVENT config DEVFREQ_EVENT_EXYNOS_NOCP	tristate "Exynos NoC (Network On Chip) Probe DEVFREQ event Driver"	depends on ARCH_EXYNOS || COMPILE_TEST	select PM_OPP	select REGMAP_MMIO	help	  This add the devfreq-event driver for Exynos SoC. It provides NoC	  (Network on Chip) Probe counters to measure the bandwidth of AXI bus. config DEVFREQ_EVENT_EXYNOS_PPMU	tristate "Exynos PPMU (Platform Performance Monitoring Unit) DEVFREQ event Driver"	depends on ARCH_EXYNOS || COMPILE_TEST	select PM_OPP	help	  This add the devfreq-event driver for Exynos SoC. It provides PPMU	  (Platform Performance Monitoring Unit) counters to estimate the	  utilization of each module. config DEVFREQ_EVENT_ROCKCHIP_DFI	tristate "ROCKCHIP DFI DEVFREQ event Driver"	depends on ARCH_ROCKCHIP || COMPILE_TEST	help	  This add the devfreq-event driver for Rockchip SoC. It provides DFI	  (DDR Monitor Module) driver to count ddr load. endif # PM_DEVFREQ_EVENT