mirror of https://github.com/acidanthera/audk.git
78 lines
1.5 KiB
Plaintext
78 lines
1.5 KiB
Plaintext
/*++
|
|
|
|
Copyright (c) 1999 - 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.
|
|
|
|
|
|
|
|
Module Name:
|
|
|
|
INTELISPDev2.ASL
|
|
|
|
Abstract:
|
|
|
|
ISP Exist as B0D2F0 Software ACPI Reference Code for the Baytrail Family.
|
|
|
|
--*/
|
|
////Device ISP0
|
|
Device(ISP0)
|
|
{
|
|
Name(_ADR, 0x0F38)
|
|
//Name (_HID, "80860F38")
|
|
//Name (_CID, "80860F38")
|
|
Name(_DDN, "VLV2 ISP - 80860F38")
|
|
Name(_UID, 0x01)
|
|
|
|
Method (_STA, 0, NotSerialized)
|
|
{
|
|
If(LEqual(ISPD,1)) //Dev2 need report ISP0 as GFX0 child
|
|
{
|
|
Return (0xF)
|
|
}
|
|
Else
|
|
{
|
|
Return (0x0)
|
|
}
|
|
}
|
|
Name(SBUF,ResourceTemplate ()
|
|
{
|
|
Memory32Fixed (ReadWrite, 0x00000000, 0x00400000, ISP0)
|
|
})
|
|
Method(_CRS, 0x0, NotSerialized)
|
|
{
|
|
Return (SBUF)
|
|
}
|
|
Method (_SRS, 0x1, NotSerialized)
|
|
{
|
|
}
|
|
Method (_DIS, 0x0, NotSerialized)
|
|
{
|
|
}
|
|
Method(_DSM, 0x4, NotSerialized)
|
|
{
|
|
If (LEqual (Arg0, 0x01))
|
|
{
|
|
///Switch ISP to D3H
|
|
Return (0x01)
|
|
}
|
|
Elseif (LEqual (Arg0, 0x02))
|
|
{
|
|
//Switch ISP to D0
|
|
Return (0x02)
|
|
}
|
|
Else
|
|
{
|
|
//Do nothing
|
|
Return (0x0F)
|
|
}
|
|
}
|
|
} ///End ISP0
|
|
|