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/*
* This file is part of the coreboot project.
*
* Copyright (c) 2011 Sven Schnelle <svens@stackframe.org>
*
* 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.
*/
Field(ERAM, ByteAcc, NoLock, Preserve)
{
Offset (0x32),
, 4,
WKFN, 1,
Offset(0x83),
FNKY, 8
}
Device(SLPB)
{
Name (_HID, EisaId ("PNP0C0E"))
Method(_PRW, 0, NotSerialized)
{
Return (Package() { 0x18, 0x03 })
}
Method(_PSW, 1, NotSerialized)
{
if (Arg0) {
Store(6, FNKY) /* Fn key acts as wake button */
Store(1, WKFN)
} else {
Store(0, FNKY) /* Fn key normal operation */
Store(0, WKFN)
}
}
}
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