1/* SPDX-License-Identifier: GPL-2.0-only */ 2 3#include <soc/intel/broadwell/acpi/device_nvs.asl> 4#include <southbridge/intel/common/acpi/platform.asl> 5 6/* 7 * The _PTS method (Prepare To Sleep) is called before the OS is 8 * entering a sleep state. The sleep state number is passed in Arg0 9 */ 10 11Method (_PTS, 1) 12{ 13} 14 15/* The _WAK method is called on system wakeup */ 16 17Method (_WAK, 1) 18{ 19 Return (Package (){ 0, 0 }) 20} 21 22Scope (\_SB) 23{ 24 Method (_SWS) 25 { 26 /* Index into PM1 for device that caused wake */ 27 Return (\PM1I) 28 } 29} 30 31Scope (\_GPE) 32{ 33 Method (_SWS) 34 { 35 /* Index into GPE for device that caused wake */ 36 Return (\GPEI) 37 } 38} 39