Commit d7a4a85c authored by Rafael J. Wysocki's avatar Rafael J. Wysocki
Browse files

ACPI: DPTF: Add ACPI_DPTF Kconfig menu 



Add a Kconfig menu for Intel DPTF (Dynamic Platform and Thermal
Framework), put both the existing participant drivers in it and set
them to be built as modules by default.

While at it, do a few assorted cleanups for a good measure.

Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
Reviewed-by: default avatarSrinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Acked-by: default avatarBorislav Petkov <bp@suse.de>
parent ff44fe3e

drivers/acpi/dptf/Kconfig

+24 −5
Original line number Diff line number Diff line 
# SPDX-License-Identifier: GPL-2.0

config DPTF_POWER

	tristate "DPTF Platform Power Participant"



menuconfig ACPI_DPTF

	bool "Intel DPTF (Dynamic Platform and Thermal Framework) Support"

	depends on X86

	help

	  Intel Dynamic Platform and Thermal Framework (DPTF) is a platform

	  level hardware/software solution for power and thermal management.



	  As a container for multiple power/thermal technologies, DPTF provides

	  a coordinated approach for different policies to effect the hardware

	  state of a system.



	  For more information see:

	  <https://01.org/intel%C2%AE-dynamic-platform-and-thermal-framework-dptf-chromium-os/overview>



if ACPI_DPTF



config DPTF_POWER

	tristate "Platform Power DPTF Participant"

	default m

	help

	  This driver adds support for Dynamic Platform and Thermal Framework

	  (DPTF) Platform Power Participant device (INT3407) support.
@@ -16,15 +33,17 @@ config DPTF_POWER 
	  the module will be called dptf_power.



config DPTF_PCH_FIVR

	tristate "DPTF PCH FIVR Participant"

	depends on X86

	tristate "PCH FIVR DPTF Participant"

	default m

	help

	  This driver adds support for Dynamic Platform and Thermal Framework

	  (DPTF) PCH FIVR Participant device support. This driver allows to

	  switch PCH FIVR (Fully Integrated Voltage Regulator) frequency.

	  switch the PCH FIVR (Fully Integrated Voltage Regulator) frequency.

	  This participant is responsible for exposing:

		freq_mhz_low_clock

		freq_mhz_high_clock



	  To compile this driver as a module, choose M here:

	  the module will be called dptf_pch_fivr.



endif

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