diff options
Diffstat (limited to 'Vlv2DeviceRefCodePkg/AcpiTablesPCAT/PchEhci.asl')
| -rw-r--r-- | Vlv2DeviceRefCodePkg/AcpiTablesPCAT/PchEhci.asl | 275 |
1 files changed, 275 insertions, 0 deletions
diff --git a/Vlv2DeviceRefCodePkg/AcpiTablesPCAT/PchEhci.asl b/Vlv2DeviceRefCodePkg/AcpiTablesPCAT/PchEhci.asl new file mode 100644 index 0000000000..84626e353b --- /dev/null +++ b/Vlv2DeviceRefCodePkg/AcpiTablesPCAT/PchEhci.asl @@ -0,0 +1,275 @@ +/***************************************************************************************;
+;* *;
+;* *;
+;* 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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