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audk/Vlv2DeviceRefCodePkg/AcpiTablesPCAT/PchEhci.asl

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/***************************************************************************************;
;* *;
;* *;
;* Intel Corporation - ACPI Reference Code for the Baytrail *;
;* Family of Customer Reference Boards. *;
;* *;
;* *;
;* Copyright (c) 2011 - 2014, Intel Corporation. All rights reserved *;
;* *;
;* This program and the accompanying materials are licensed and made available under *;
;* the terms and conditions of the BSD License that accompanies this distribution. *;
;* The full text of the license may be found at *;
;* http://opensource.org/licenses/bsd-license.php. *;
;* *;
;* THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, *;
;* WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. *;
;* *;
;* *;
;* *;
;***************************************************************************************/
OperationRegion(PWKE,PCI_Config,0x62,0x04)
Field(PWKE,DWordAcc,NoLock,Preserve)
{
, 1,
PWUC, 8 // Port Wake Up Capability Mask
}
Method(_PSW,1)
{
If(Arg0)
{
Store(Ones,PWUC)
}
Else
{
Store(0,PWUC)
}
}
// Leaves the USB ports on in S3/S4 to allow
// the ability to Wake from USB. Therefore, define
// the below control methods to state D2 entry during
// the given S-State.
Method(_S3D,0)
{
Return(2)
}
Method(_S4D,0)
{
Return(2)
}
Device(HUBN)
{
Name(_ADR, Zero)
Device(PR01)
{
Name(_ADR, One)
//
// There will have "Generic USB Hub" existed at Port 1 of each EHCI controller
// in Windows "Device Manager" while RMH is enabled, so need to add _UPC
// and _PLD to report OS that it's not user visible to pass WHQL: Single Computer
// Display Object test in Win7
//
Name(_UPC, Package()
{
0xFF, // Port is connectable
0x00, // Connector type - Type "A"
0x00000000, // Reserved 0 - must be zero
0x00000000
}) // Reserved 1 - must be zero
Name(_PLD, Package()
{
Buffer (0x10)
{
0x81, 0x00, 0x00, 0x00, // Revision 1, Ignore color
0x00, 0x00, 0x00, 0x00,
0x30, 0x1C, 0x00, 0x00, // Panel Unknown, Shape Unknown
0x00, 0x00, 0x00, 0x00
}
})
Device(PR11)
{
Name(_ADR, One)
Name(_UPC, Package()
{
0xFF, // Port is connectable
0xFF, // Proprietary connector
0x00000000, // Reserved 0 - must be zero
0x00000000
}) // Reserved 1 - must be zero
Name(_PLD, Package()
{
Buffer (0x10)
{
0x81, 0x00, 0x00, 0x00, // Revision 1, Ignore color
0x00, 0x00, 0x00, 0x00,
0xE1, 0x1C, 0x00, 0x00, // Front Panel, Vertical Upper, Horz. Left, Shape Unknown
0x00, 0x00, 0x00, 0x00
}
})
}
Device(PR12)
{
Name(_ADR, 0x02)
Name(_UPC, Package()
{
0xFF, // Port is connectable
0xFF, // Proprietary connector
0x00000000, // Reserved 0 - must be zero
0x00000000
}) // Reserved 1 - must be zero
Name(_PLD, Package()
{
Buffer (0x10)
{
0x81, 0x00, 0x00, 0x00, // Revision 1, Ignore color
0x00, 0x00, 0x00, 0x00,
0xE1, 0x1D, 0x00, 0x00, // Front Panel, Vertical Center, Horz. Left, Shape Unknown
0x00, 0x00, 0x00, 0x00
}
})
}
Device(PR13)
{
Name(_ADR, 0x03)
Name(_UPC, Package()
{
0xFF, // Port is connectable
0xFF, // Proprietary connector
0x00000000, // Reserved 0 - must be zero
0x00000000
}) // Reserved 1 - must be zero
Name(_PLD, Package()
{
Buffer (0x10)
{
0x81, 0x00, 0x00, 0x00, // Revision 1, Ignore color
0x00, 0x00, 0x00, 0x00,
0xE1, 0x1D, 0x00, 0x00, // Front Panel, Vertical Center, Horz. Left, Shape Unknown
0x00, 0x00, 0x00, 0x00
}
})
}
Device(PR14)
{
Name(_ADR, 0x04)
Name(_UPC, Package()
{
0xFF, // Port is connectable
0xFF, // Proprietary connector
0x00000000, // Reserved 0 - must be zero
0x00000000
}) // Reserved 1 - must be zero
Name(_PLD, Package()
{
Buffer (0x10)
{
0x81, 0x00, 0x00, 0x00, // Revision 1, Ignore color
0x00, 0x00, 0x00, 0x00,
0xE1, 0x1E, 0x00, 0x00, // Front Panel, Vertical Lower, Horz. Left, Shape Unknown
0x00, 0x00, 0x00, 0x00
}
})
// copy USB Sideband Deferring GPE Vector (HOST_ALERT#1) to DSM method
Include("UsbSbd.asl")
}
Device(PR15)
{
Name(_ADR, 0x05)
Name(_UPC, Package()
{
0xFF, // Port is connectable
0xFF, // Proprietary connector
0x00000000, // Reserved 0 - must be zero
0x00000000
}) // Reserved 1 - must be zero
Name(_PLD, Package()
{
Buffer (0x10)
{
0x81, 0x00, 0x00, 0x00, // Revision 1, Ignore color
0x00, 0x00, 0x00, 0x00,
0xB1, 0x1E, 0x00, 0x00, // Panel Unknown, Shape Unknown
0x00, 0x00, 0x00, 0x00
}
})
// copy USB Sideband Deferring GPE Vector (HOST_ALERT#2) to DSM method
Include("UsbSbd.asl")
}
Device(PR16)
{
Name(_ADR, 0x06)
Name(_UPC, Package()
{
0xFF, // Port is connectable
0xFF, // Proprietary connector
0x00000000, // Reserved 0 - must be zero
0x00000000
}) // Reserved 1 - must be zero
Name(_PLD, Package()
{
Buffer (0x10)
{
0x81, 0x00, 0x00, 0x00, // Revision 1, Ignore color
0x00, 0x00, 0x00, 0x00,
0xB1, 0x1E, 0x00, 0x00, // Panel Unknown, Shape Unknown
0x00, 0x00, 0x00, 0x00
}
})
// copy USB Sideband Deferring GPE Vector (HOST_ALERT#1) to DSM method
Include("UsbSbd.asl")
}
Device(PR17)
{
Name(_ADR, 0x07)
Name(_UPC, Package()
{
0xFF, // Port is connectable
0xFF, // Proprietary connector
0x00000000, // Reserved 0 - must be zero
0x00000000
}) // Reserved 1 - must be zero
Name(_PLD, Package()
{
Buffer (0x10)
{
0x81, 0x00, 0x00, 0x00, // Revision 1, Ignore color
0x00, 0x00, 0x00, 0x00,
0xB1, 0x1E, 0x00, 0x00, // Panel Unknown, Shape Unknown
0x00, 0x00, 0x00, 0x00
}
})
// copy USB Sideband Deferring GPE Vector (HOST_ALERT#2) to DSM method
Include("UsbSbd.asl")
}
Device(PR18)
{
Name(_ADR, 0x08)
Name(_UPC, Package()
{
0xFF, // Port is connectable
0xFF, // Proprietary connector
0x00000000, // Reserved 0 - must be zero
0x00000000
}) // Reserved 1 - must be zero
Name(_PLD, Package()
{
Buffer (0x10)
{
0x81, 0x00, 0x00, 0x00, // Revision 1, Ignore color
0x00, 0x00, 0x00, 0x00,
0xB1, 0x1E, 0x00, 0x00, // Panel Unknown, Shape Unknown
0x00, 0x00, 0x00, 0x00
}
})
}
} // End of PR01
} // End of HUBN
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