# SPDX-License-Identifier: GPL-2.0-only # # AMD PMC Driver # config AMD_PMC tristate "AMD SoC PMC driver" depends on ACPI && PCI && RTC_CLASS && AMD_NB depends on SUSPEND select SERIO help The driver provides support for AMD Power Management Controller primarily responsible for S2Idle transactions that are driven from a platform firmware running on SMU. This driver also provides a debug mechanism to investigate the S2Idle transactions and failures. Say Y or M here if you have a notebook powered by AMD RYZEN CPU/APU. If you choose to compile this driver as a module the module will be called amd-pmc.