1da5ce22dSShyam Sundar S K# SPDX-License-Identifier: GPL-2.0-only 2da5ce22dSShyam Sundar S K# 3da5ce22dSShyam Sundar S K# AMD PMF Driver 4da5ce22dSShyam Sundar S K# 5da5ce22dSShyam Sundar S K 6da5ce22dSShyam Sundar S Kconfig AMD_PMF 7da5ce22dSShyam Sundar S K tristate "AMD Platform Management Framework" 8da5ce22dSShyam Sundar S K depends on ACPI && PCI 93004e8d2SShyam Sundar S K depends on POWER_SUPPLY 10aec8298cSShyam Sundar S K depends on AMD_NB 11c2f7edf8SShyam Sundar S K select ACPI_PLATFORM_PROFILE 127c45534aSShyam Sundar S K depends on TEE && AMDTEE 13*118063f3SShyam Sundar S K depends on AMD_SFH_HID 14da5ce22dSShyam Sundar S K help 15da5ce22dSShyam Sundar S K This driver provides support for the AMD Platform Management Framework. 16da5ce22dSShyam Sundar S K The goal is to enhance end user experience by making AMD PCs smarter, 17da5ce22dSShyam Sundar S K quiter, power efficient by adapting to user behavior and environment. 18da5ce22dSShyam Sundar S K 19da5ce22dSShyam Sundar S K To compile this driver as a module, choose M here: the module will 20da5ce22dSShyam Sundar S K be called amd_pmf. 21a82ebb3dSShyam Sundar S K 22a82ebb3dSShyam Sundar S Kconfig AMD_PMF_DEBUG 23a82ebb3dSShyam Sundar S K bool "PMF debug information" 24a82ebb3dSShyam Sundar S K depends on AMD_PMF 25a82ebb3dSShyam Sundar S K help 26a82ebb3dSShyam Sundar S K Enabling this option would give more debug information on the OEM fed 27a82ebb3dSShyam Sundar S K power setting values for each of the PMF feature. PMF driver gets this 28a82ebb3dSShyam Sundar S K information after evaluating a ACPI method and the information is stored 29a82ebb3dSShyam Sundar S K in the PMF config store. 30a82ebb3dSShyam Sundar S K 31a82ebb3dSShyam Sundar S K Say Y here to enable more debug logs and Say N here if you are not sure. 32