CONFIG_PNPACPI (not configurable)

configname: CONFIG_PNPACPI

Linux Kernel Configuration
└─>Device Drivers
└─>Plug and Play support
└─>PNPACPI
In linux kernel since version 2.6.20 (release Date: 2007-02-04)  
depends
CONFIG_PNP

is selected by
CONFIG_TCG_TIS