blob: d0e34b6254d27860b4547f893e876388d88b4b8e (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
|
/* SPDX-License-Identifier: GPL-2.0-or-later */
/* This file is part of the coreboot project. */
/* Enable ACPI _SWS methods */
#include <soc/intel/common/acpi/acpi_wake_source.asl>
/*
* The _PIC method is called by the OS to choose between interrupt
* routing via the i8259 interrupt controller or the APIC.
*
* _PIC is called with a parameter of 0 for i8259 configuration and
* with a parameter of 1 for Local Apic/IOAPIC configuration.
*/
Method (_PIC, 1)
{
/* Remember the OS' IRQ routing choice. */
Store (Arg0, PICM)
}
/*
* The _PTS method (Prepare To Sleep) is called before the OS is
* entering a sleep state. The sleep state number is passed in Arg0
*/
Method (_PTS, 1)
{
}
/* The _WAK method is called on system wakeup */
Method (_WAK, 1)
{
Store(\_SB.PCI0.LPCB.EC.LIDC, \LIDS)
Store(\_SB.PCI0.LPCB.EC.ACIN, \PWRS)
Return (Package (){ 0, 0 })
}
|
