diff options
Diffstat (limited to 'src/mainboard/system76/lemp9/acpi/lid.asl')
-rw-r--r-- | src/mainboard/system76/lemp9/acpi/lid.asl | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/src/mainboard/system76/lemp9/acpi/lid.asl b/src/mainboard/system76/lemp9/acpi/lid.asl new file mode 100644 index 0000000000..729a0d9090 --- /dev/null +++ b/src/mainboard/system76/lemp9/acpi/lid.asl @@ -0,0 +1,36 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2019 System76 + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +Device (LID0) +{ + Name (_HID, EisaId ("PNP0C0D")) + Name (_PRW, Package () { 0x29 /* GPP_D9 */, 3 }) + + Method (_LID, 0, NotSerialized) { + DEBUG = "LID: _LID" + If (^^PCI0.LPCB.EC0.ECOK) { + Return (^^PCI0.LPCB.EC0.LSTE) + } Else { + Return (One) + } + } + + Method (_PSW, 1, NotSerialized) { + DEBUG = Concatenate("LID: _PSW: ", ToHexString(Arg0)) + If (^^PCI0.LPCB.EC0.ECOK) { + ^^PCI0.LPCB.EC0.LWKE = Arg0 + } + } +} |