drivers/acpi/dptf/Kconfig

Source file repositories/reference/linux-study-clean/drivers/acpi/dptf/Kconfig

File Facts

System
Linux kernel
Corpus path
drivers/acpi/dptf/Kconfig
Extension
[no extension]
Size
1432 bytes
Lines
47
Domain
Driver Families
Bucket
drivers/acpi
Inferred role
Driver Families: build/configuration rule
Status
atlas-only

Why This File Exists

Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.

Dependency Surface

Detected Declarations

Annotated Snippet

# SPDX-License-Identifier: GPL-2.0

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.

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.
	  This participant is responsible for exposing platform telemetry:
		max_platform_power
		platform_power_source
		adapter_rating
		battery_steady_power
		charger_type

	  To compile this driver as a module, choose M here:
	  the module will be called dptf_power.

config DPTF_PCH_FIVR
	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 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

Annotation

Implementation Notes