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alder_lake_bios/Intel/AlderLake/AlderLakeBoardPkg/Acpi/AcpiTables/Dsdt/Pld.asl

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/** @file
ACPI DSDT Physical Location of Device definiton for GFX displays and Touch Panels
@copyright
INTEL CONFIDENTIAL
Copyright 2019 Intel Corporation.
The source code contained or described herein and all documents related to the
source code ("Material") are owned by Intel Corporation or its suppliers or
licensors. Title to the Material remains with Intel Corporation or its suppliers
and licensors. The Material may contain trade secrets and proprietary and
confidential information of Intel Corporation and its suppliers and licensors,
and is protected by worldwide copyright and trade secret laws and treaty
provisions. No part of the Material may be used, copied, reproduced, modified,
published, uploaded, posted, transmitted, distributed, or disclosed in any way
without Intel's prior express written permission.
No license under any patent, copyright, trade secret or other intellectual
property right is granted to or conferred upon you by disclosure or delivery
of the Materials, either expressly, by implication, inducement, estoppel or
otherwise. Any license under such intellectual property rights must be
express and approved by Intel in writing.
Unless otherwise agreed by Intel in writing, you may not remove or alter
this notice or any other notice embedded in Materials by Intel or
Intel's suppliers or licensors in any way.
This file contains a 'Sample Driver' and is licensed as such under the terms
of your license agreement with Intel or your vendor. This file may be modified
by the user, subject to the additional terms of the license agreement.
@par Specification Reference:
**/
External (\_SB.PC00.THC0, DeviceObj)
External (\_SB.PC00.THC1, DeviceObj)
//
// Platform reference PLD Form Factor definiton
//
Scope(\_SB) {
//
// Cabinet 0 Primary Front
//
Name (C0PF, Package (0x1) {
ToPLD (
PLD_Revision = 0x2,
PLD_IgnoreColor = 0x1,
PLD_Red = 0x0,
PLD_Green = 0x0,
PLD_Blue = 0x0,
PLD_Width = 0x320, //800 mm
PLD_Height = 0x7D0, //2000 mm
PLD_UserVisible = 0x1, //Set if the device connection point can be seen by the user without disassembly.
PLD_Dock = 0x0, // Set if the device connection point resides in a docking station or port replicator.
PLD_Lid = 0x0, // Set if this device connection point resides on the lid of laptop system.
PLD_Panel = "TOP", // Describes which panel surface of the systems housing the device connection point resides on.
PLD_VerticalPosition = "CENTER", // Vertical Position on the panel where the device connection point resides.
PLD_HorizontalPosition = "RIGHT", // Horizontal Position on the panel where the device connection point resides.
PLD_Shape = "VERTICALRECTANGLE",
PLD_GroupOrientation = 0x0, // if Set, indicates vertical grouping, otherwise horizontal is assumed.
PLD_GroupToken = 0x0, // Unique numerical value identifying a group.
PLD_GroupPosition = 0x0, // Identifies this device connection points position in the group (i.e. 1st, 2nd)
PLD_Bay = 0x0, // Set if describing a device in a bay or if device connection point is a bay.
PLD_Ejectable = 0x0, // Set if the device is ejectable. Indicates ejectability in the absence of _EJx objects
PLD_EjectRequired = 0x0, // OSPM Ejection required: Set if OSPM needs to be involved with ejection process. User-operated physical hardware ejection is not possible.
PLD_CabinetNumber = 0x0, // For single cabinet system, this field is always 0.
PLD_CardCageNumber = 0x0, // For single card cage system, this field is always 0.
PLD_Reference = 0x0, // if Set, this _PLD defines a reference shape that is used to help orient the user with respect to the other shapes when rendering _PLDs.
PLD_Rotation = 0x0, // 0 - 0deg, 1 - 45deg, 2 - 90deg, 3 - 135deg, 4 - 180deg, 5 - 225deg, 6 - 270deg, 7 - 315deg
PLD_Order = 0x3, // Identifies the drawing order of the connection point described by a _PLD
PLD_VerticalOffset = 0x0,
PLD_HorizontalOffset = 0x0
)
} // Package
) //C0PF
//
// Cabinet 1 Primary Front
//
Name (C1PF, Package (0x1) {
ToPLD (
PLD_Revision = 0x2,
PLD_IgnoreColor = 0x1,
PLD_Red = 0x0,
PLD_Green = 0x0,
PLD_Blue = 0x0,
PLD_Width = 0x320, //800 mm
PLD_Height = 0x7D0, //2000 mm
PLD_UserVisible = 0x1, //Set if the device connection point can be seen by the user without disassembly.
PLD_Dock = 0x0, // Set if the device connection point resides in a docking station or port replicator.
PLD_Lid = 0x0, // Set if this device connection point resides on the lid of laptop system.
PLD_Panel = "TOP", // Describes which panel surface of the systems housing the device connection point resides on.
PLD_VerticalPosition = "CENTER", // Vertical Position on the panel where the device connection point resides.
PLD_HorizontalPosition = "RIGHT", // Horizontal Position on the panel where the device connection point resides.
PLD_Shape = "VERTICALRECTANGLE",
PLD_GroupOrientation = 0x0, // if Set, indicates vertical grouping, otherwise horizontal is assumed.
PLD_GroupToken = 0x0, // Unique numerical value identifying a group.
PLD_GroupPosition = 0x0, // Identifies this device connection points position in the group (i.e. 1st, 2nd)
PLD_Bay = 0x0, // Set if describing a device in a bay or if device connection point is a bay.
PLD_Ejectable = 0x0, // Set if the device is ejectable. Indicates ejectability in the absence of _EJx objects
PLD_EjectRequired = 0x0, // OSPM Ejection required: Set if OSPM needs to be involved with ejection process. User-operated physical hardware ejection is not possible.
PLD_CabinetNumber = 0x1, // For single cabinet system, this field is always 0.
PLD_CardCageNumber = 0x0, // For single card cage system, this field is always 0.
PLD_Reference = 0x0, // if Set, this _PLD defines a reference shape that is used to help orient the user with respect to the other shapes when rendering _PLDs.
PLD_Rotation = 0x0, // 0 - 0deg, 1 - 45deg, 2 - 90deg, 3 - 135deg, 4 - 180deg, 5 - 225deg, 6 - 270deg, 7 - 315deg
PLD_Order = 0x3, // Identifies the drawing order of the connection point described by a _PLD
PLD_VerticalOffset = 0x0,
PLD_HorizontalOffset = 0x0
)
} // Package
) //C1PF
} // end Scope (\_SB)
//
// GFX _PLD definitons cannot be defined directly due to scope limitations
// PLDn methods are provided and called if given Display is detected
//
// \SB.PC00.GFX0.DD1F._PLD
Scope(\) {
Method (PLD1, 0, Serialized) {Return (\_SB.C0PF)}
}
// \SB.PC00.GFX0.DD2F._PLD
Scope(\) {
Method (PLD2, 0, Serialized) {Return (\_SB.C1PF)}
}
//
// THC _PLD Definitions
// Note: There should be as many definitions with corresponding _ADR as HID child devices created based upon
// HID descriptor for perticular Touch device
//
Scope(\_SB.PC00.THC0) {
// Top Level Collection
Device(TLC1) {
Name (_ADR, 0x1)
Method (_PLD, 0, Serialized) {Return (\_SB.C0PF)}
Method (_STA, 0, NotSerialized) {Return (0xF)}
}
Device(TLC2) {
Name (_ADR, 0x2)
Method (_PLD, 0, Serialized) {Return (\_SB.C0PF)}
Method (_STA, 0, NotSerialized) {Return (0xF)}
}
Device(TLC3) {
Name (_ADR, 0x3)
Method (_PLD, 0, Serialized) {Return (\_SB.C0PF)}
Method (_STA, 0, NotSerialized) {Return (0xF)}
}
} // end THC0
Scope(\_SB.PC00.THC1) {
// Top Level Collections
Device(TLC1) {
Name (_ADR, 0x1)
Method (_PLD, 0, Serialized) {Return (\_SB.C1PF)}
Method (_STA, 0, NotSerialized) {Return (0xF)}
}
Device(TLC2) {
Name (_ADR, 0x2)
Method (_PLD, 0, Serialized) {Return (\_SB.C1PF)}
Method (_STA, 0, NotSerialized) {Return (0xF)}
}
Device(TLC3) {
Name (_ADR, 0x3)
Method (_PLD, 0, Serialized) {Return (\_SB.C1PF)}
Method (_STA, 0, NotSerialized) {Return (0xF)}
}
} // end THC1
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