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1# SPDX-License-Identifier: GPL-2.0-only2#3# AMD x86 Platform Specific Drivers4#5 6source "drivers/platform/x86/amd/pmf/Kconfig"7source "drivers/platform/x86/amd/pmc/Kconfig"8 9config AMD_HSMP10 tristate "AMD HSMP Driver"11 depends on AMD_NB && X86_64 && ACPI12 help13 The driver provides a way for user space tools to monitor and manage14 system management functionality on EPYC server CPUs from AMD.15 16 Host System Management Port (HSMP) interface is a mailbox interface17 between the x86 core and the System Management Unit (SMU) firmware.18 19 If you choose to compile this driver as a module the module will be20 called amd_hsmp.21 22config AMD_WBRF23 bool "AMD Wifi RF Band mitigations (WBRF)"24 depends on ACPI25 help26 WBRF(Wifi Band RFI mitigation) mechanism allows Wifi drivers27 to notify the frequencies they are using so that other hardware28 can be reconfigured to avoid harmonic conflicts.29 30 AMD provides an ACPI based mechanism to support WBRF on platform with31 appropriate underlying support.32 33 This mechanism will only be activated on platforms that advertise a34 need for it.35