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Diffstat (limited to 'Core/EM/ACPI/PS2kb.asl')
| -rw-r--r-- | Core/EM/ACPI/PS2kb.asl | 121 |
1 files changed, 121 insertions, 0 deletions
diff --git a/Core/EM/ACPI/PS2kb.asl b/Core/EM/ACPI/PS2kb.asl new file mode 100644 index 0000000..55cc136 --- /dev/null +++ b/Core/EM/ACPI/PS2kb.asl @@ -0,0 +1,121 @@ +//********************************************************************** +//********************************************************************** +//** ** +//** (C)Copyright 1985-2009, American Megatrends, Inc. ** +//** ** +//** All Rights Reserved. ** +//** ** +//** 5555 Oakbrook Pkwy, Norcross, GA 30093 ** +//** ** +//** Phone: (770)-246-8600 ** +//** ** +//********************************************************************** +//********************************************************************** +// $Header: /Alaska/BIN/Modules/ACPI/Template/Core/PS2kb.asl 10 5/07/12 10:49a Oleksiyy $ +// +// $Revision: 10 $ +// +// $Date: 5/07/12 10:49a $ +//**********************************************************************; +// Revision History +// ---------------- +// $Log: /Alaska/BIN/Modules/ACPI/Template/Core/PS2kb.asl $ +// +// 10 5/07/12 10:49a Oleksiyy +// [TAG] EIP88686 +// [Category] Improvement +// [Description] Add tokens for _CID and _HID to pass the WHCK +// [Files] ACPI.sdl, PS2kb.asl and PS2ms.asl +// +// 9 2/09/12 2:08p Oleksiyy +// [TAG] EIP82016 +// [Category] Improvement +// [Description] Change ASL macro FixedIO to IO +// [Files] PS2kb.asl and GenericSio.c +// +// 8 3/26/09 4:53p Oleksiyy +// New ACPI Core implementation - improves logic, execution time and +// memory usage of ACPI module. +// +// 7 4/16/08 12:09p Yakovlevs +// Changed 0x60 0x64 resources to clame 16 bit IO. +// +// 6 4/15/08 9:25p Yakovlevs +// Moved from OEMDSDT device specific 2nd Level wake up control method and +// wake flag +// +// 5 4/09/08 6:05p Yakovlevs +// +// 4 4/09/08 5:10p Yakovlevs +// +// 3 4/03/06 4:05p Felixp +// New Super I/O infrastructure Support +// +// 2 7/12/05 10:57a Girim +// Updated and Cleaned up the code. +// +// 1 3/24/05 5:01p Sivagarn +// +// 1 2/03/05 6:42p Sivagarn +// 0ABHI001 Check in +// +// 1 7/27/04 2:48p Yakovlevs +// +// 4 9/06/02 10:53a Alexp +// Add SourceSafe headers to all core asl files +// +// +//**********************************************************************; +// PS2 Keyboard Device, IO category # - 10 +//--------------------------------------------------------------------- + + +Device(PS2K) { + //Name(_HID,EISAID("PNP0303")) // Standard Keyboard 101/102 + Method(_HID,0){ + Return (\HIDK) + } + + //Name(_CID,EISAID("PNP030b")) // Compatible ID, PC/AT Enhanced Keyboard 101/102 + Method(_CID,0){ + Return (\CIDK) + } + + Method(_STA,0) { + If(And(\IOST, 0x0400)){ + Return (0x0F) + } else { + Return (0x00) + } + } + + Name(_CRS,ResourceTemplate() + { + IO(Decode16, 0x60, 0x60, 0, 0x1) //PS2 resource + IO(Decode16, 0x64, 0x64, 0, 0x1) + IRQNoFlags(){1} + }) + +//----------------------------------------------------------------------- +//NOTE: _PRS MUST be the NAME not a METHOD object +//to have GENERICSIO.C working right! +//----------------------------------------------------------------------- + Name(_PRS, ResourceTemplate(){ + StartDependentFn(0, 0) { + IO(Decode16, 0x60, 0x60, 0, 0x1) + IO(Decode16, 0x64, 0x64, 0, 0x1) + IRQNoFlags(){1} + } + EndDependentFn() + }) + + // Keyboard 2nd Level wake up control method + Method(_PSW, 1){ + Store(Arg0, \KBFG) + } + +}// End of PS2K + +Scope(\){ + Name(\KBFG, 0x01) //Keyboard wake-up flag default enable +} |