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+# SPDX-License-Identifier: GPL-2.0-only
+#
+# Generic power capping sysfs interface configuration
+#
+
+menuconfig POWERCAP
+ bool "Generic powercap sysfs driver"
+ help
+ The power capping sysfs interface allows kernel subsystems to expose power
+ capping settings to user space in a consistent way. Usually, it consists
+ of multiple control types that determine which settings may be exposed and
+ power zones representing parts of the system that can be subject to power
+ capping.
+
+ If you want this code to be compiled in, say Y here.
+
+if POWERCAP
+# Client driver configurations go here.
+config INTEL_RAPL_CORE
+ tristate
+ depends on PCI
+ select IOSF_MBI
+
+config INTEL_RAPL
+ tristate "Intel RAPL Support via MSR Interface"
+ depends on X86 && PCI
+ select INTEL_RAPL_CORE
+ help
+ This enables support for the Intel Running Average Power Limit (RAPL)
+ technology via MSR interface, which allows power limits to be enforced
+ and monitored on modern Intel processors (Sandy Bridge and later).
+
+ In RAPL, the platform level settings are divided into domains for
+ fine grained control. These domains include processor package, DRAM
+ controller, CPU core (Power Plane 0), graphics uncore (Power Plane
+ 1), etc.
+
+config IDLE_INJECT
+ bool "Idle injection framework"
+ depends on CPU_IDLE
+ default n
+ help
+ This enables support for the idle injection framework. It
+ provides a way to force idle periods on a set of specified
+ CPUs for power capping. Idle period can be injected
+ synchronously on a set of specified CPUs or alternatively
+ on a per CPU basis.
+
+config DTPM
+ bool "Power capping for Dynamic Thermal Power Management (EXPERIMENTAL)"
+ depends on OF
+ help
+ This enables support for the power capping for the dynamic
+ thermal power management userspace engine.
+
+config DTPM_CPU
+ bool "Add CPU power capping based on the energy model"
+ depends on DTPM && ENERGY_MODEL
+ help
+ This enables support for CPU power limitation based on
+ energy model.
+
+config DTPM_DEVFREQ
+ bool "Add device power capping based on the energy model"
+ depends on DTPM && ENERGY_MODEL
+ help
+ This enables support for device power limitation based on
+ energy model.
+endif