1# SPDX-License-Identifier: GPL-2.0-only
2#
3# AMD x86 Platform Specific Drivers
4#
5
6source "drivers/platform/x86/amd/pmf/Kconfig"
7
8config AMD_PMC
9	tristate "AMD SoC PMC driver"
10	depends on ACPI && PCI && RTC_CLASS
11	help
12	  The driver provides support for AMD Power Management Controller
13	  primarily responsible for S2Idle transactions that are driven from
14	  a platform firmware running on SMU. This driver also provides a debug
15	  mechanism to investigate the S2Idle transactions and failures.
16
17	  Say Y or M here if you have a notebook powered by AMD RYZEN CPU/APU.
18
19	  If you choose to compile this driver as a module the module will be
20	  called amd-pmc.
21
22config AMD_HSMP
23	tristate "AMD HSMP Driver"
24	depends on AMD_NB && X86_64
25	help
26	  The driver provides a way for user space tools to monitor and manage
27	  system management functionality on EPYC server CPUs from AMD.
28
29	  Host System Management Port (HSMP) interface is a mailbox interface
30	  between the x86 core and the System Management Unit (SMU) firmware.
31
32	  If you choose to compile this driver as a module the module will be
33	  called amd_hsmp.
34