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/* SPDX-License-Identifier: GPL-2.0-or-later */
#include "gpu_defines.h"
Scope (\_SB.PCI0.PEG0)
{
#include "peg.asl"
Device (PEGP)
{
Name (_ADR, 0x0)
OperationRegion (PCIC, PCI_Config, 0x00, 0x100)
Field (PCIC, DWordAcc, NoLock, Preserve)
{
NVID, 16,
NDID, 16,
CMDR, 8,
VGAR, 2008, /* VGA Registers */
}
#include "utility.asl"
#include "power.asl"
#include "nvop.asl"
#include "nvjt.asl"
#include "nbci.asl"
#include "nvpcf.asl"
#include "gps.asl"
#include "gpu_ec.asl"
/* Convert D Notify from EC to GPU */
Method (CNVD, 1, NotSerialized)
{
Switch (ToInteger(Arg0)) {
Case (D1_EC) { Return (D1_GPU) }
Case (D2_EC) { Return (D2_GPU) }
Case (D3_EC) { Return (D3_GPU) }
Case (D4_EC) { Return (D4_GPU) }
Case (D5_EC) { Return (D5_GPU) }
Default { Return (D5_GPU) }
}
}
/* Current D Notify Value, defaults to D1
* Arg0 == Shared value
* Arg1 == force notification if no change (0 or 1)
*/
Name (CDNV, D1_EC)
Method (DNOT, 2, Serialized)
{
Printf ("EC: GPU D-Notify, %o", Arg0)
If ((Arg0 != CDNV) || (Arg1 == 1))
{
CDNV = Arg0
Local0 = CNVD (Arg0)
Notify (\_SB.PCI0.PEG0.PEGP, Local0)
}
}
Method (_DSM, 4, Serialized)
{
If (Arg0 == ToUUID (UUID_NVOP))
{
If (ToInteger(Arg1) >= REVISION_MIN_NVOP)
{
Return (NVOP (Arg2, Arg3))
}
}
ElseIf (Arg0 == ToUUID (UUID_NVJT))
{
If (ToInteger (Arg1) >= REVISION_MIN_NVJT)
{
Return (NVJT (Arg2, Arg3))
}
}
ElseIf (Arg0 == ToUUID (UUID_NBCI))
{
If (ToInteger (Arg1) >= REVISION_MIN_NBCI)
{
Return (NBCI (Arg2, Arg3))
}
}
ElseIf (Arg0 == ToUUID (UUID_NVPCF))
{
If (ToInteger (Arg1) >= REVISION_MIN_NVPCF)
{
Return (NPCF (Arg2, Arg3))
}
}
ElseIf (Arg0 == ToUUID (UUID_GPS))
{
If (ToInteger (Arg1) >= REVISION_MIN_GPS)
{
Return (GPS (Arg2, Arg3))
}
}
Return (NV_ERROR_UNSUPPORTED)
}
}
}
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