add tyan s8226: add a new mainboard

our code supports tyan s8226 now, which has two cpus on the board
the cpu socket is C32. The details of tyan s8226 is:
http://www.tyan.com/product_SKU_spec.aspx?ProductType=MB&pid=679&SKU=600000190
the test result of this mainboard is:
1) boot Ubunbu 11.10, kernel 3.0.9. there is no err and warnings in
dmesg.
2) boot windows7 x64 successfully.
3) use fwts to test the bios, there are 268 pass and 14 failed
4) pcie and usb slots are ok.
5) all network interfaces are ok.

Change-Id: I7d8534f20b4f3c16322a5c5ba2e3fba4b4f3e608
Signed-off-by: Siyuan Wang <SiYuan.Wang@amd.com>
Signed-off-by: Siyuan Wang <wangsiyuanbuaa@gmail.com>
Reviewed-on: http://review.coreboot.org/1495
Tested-by: build bot (Jenkins)
Reviewed-by: Marc Jones <marcj303@gmail.com>

1 files changed, 1794 insertions, 0 deletions

diff --git a/src/mainboard/tyan/s8226/dsdt.asl b/src/mainboard/tyan/s8226/dsdt.asl
new file mode 100644
index 0000000000..f26359ff44
--- /dev/null
+++ b/src/mainboard/tyan/s8226/dsdt.asl
@@ -0,0 +1,1794 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2011 - 2012 Advanced Micro Devices, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
+ */
+
+/* DefinitionBlock Statement */
+DefinitionBlock (
+	"DSDT.AML",	/* Output filename */
+	"DSDT",		/* Signature */
+	0x02,		/* DSDT Revision, needs to be 2 for 64bit */
+	"AMD   ",	/* OEMID */
+	"S8226   ",	/* TABLE ID */
+	0x00010001	/* OEM Revision */
+	)
+{	/* Start of ASL file */
+	/* #include <arch/x86/acpi/debug.asl> */ /* Include global debug methods if needed */
+
+	/* Data to be patched by the BIOS during POST */
+	/* FIXME the patching is not done yet! */
+	/* Memory related values */
+	Name(LOMH, 0x0)	/* Start of unused memory in C0000-E0000 range */
+	Name(PBAD, 0x0)	/* Address of BIOS area (If TOM2 != 0, Addr >> 16) */
+	Name(PBLN, 0x0)	/* Length of BIOS area */
+
+	Name(PCBA, CONFIG_MMCONF_BASE_ADDRESS)	/* Base address of PCIe config space */
+	Name(PCLN, Multiply(0x100000, CONFIG_MMCONF_BUS_NUMBER)) /* Length of PCIe config space, 1MB each bus */
+
+	Name(HPBA, 0xFED00000)	/* Base address of HPET table */
+	Name(SSFG, 0x0D)	/* S1 support: bit 0, S2 Support: bit 1, etc. S0 & S5 assumed */
+
+	/* USB overcurrent mapping pins.   */
+	Name(UOM0, 0)
+	Name(UOM1, 2)
+	Name(UOM2, 0)
+	Name(UOM3, 7)
+	Name(UOM4, 2)
+	Name(UOM5, 2)
+	Name(UOM6, 6)
+	Name(UOM7, 2)
+	Name(UOM8, 6)
+	Name(UOM9, 6)
+
+	/* Some global data */
+	Name(OSTP, 3)		/* Assume nothing. WinXp = 1, Vista = 2, Linux = 3, WinCE = 4 */
+	Name(OSV, Ones)	/* Assume nothing */
+	Name(PMOD, One)	/* Assume APIC */
+
+	/*
+	 * Processor Object
+	 *
+	 */
+	Scope (\_PR) {		/* define processor scope */
+		Processor(
+			C000,		/* name space name */
+			0x00,		/* Unique number for this processor */
+			0x810,		/* PBLK system I/O address !hardcoded! */
+			0x06		/* PBLKLEN for boot processor */
+			) {
+			//#include "acpi/cpstate.asl"
+		}
+		Processor(C001, 0x01, 0x00000000, 0x00) {}
+		Processor(C002, 0x02, 0x00000000, 0x00) {}
+		Processor(C003, 0x03, 0x00000000, 0x00) {}
+		Processor(C004, 0x04, 0x00000000, 0x00) {}
+		Processor(C005, 0x05, 0x00000000, 0x00) {}
+		Processor(C006, 0x06, 0x00000000, 0x00) {}
+		Processor(C007, 0x07, 0x00000000, 0x00) {}
+		Processor(C008, 0x08, 0x00000000, 0x00) {}
+		Processor(C009, 0x09, 0x00000000, 0x00) {}
+		Processor(C00A, 0x0A, 0x00000000, 0x00) {}
+		Processor(C00B, 0x0B, 0x00000000, 0x00) {}
+		Processor(C00C, 0x0C, 0x00000000, 0x00) {}
+		Processor(C00D, 0x0D, 0x00000000, 0x00) {}
+		Processor(C00E, 0x0E, 0x00000000, 0x00) {}
+		Processor(C00F, 0x0F, 0x00000000, 0x00) {}
+		Processor(C010, 0x10, 0x00000000, 0x00) {}
+		Processor(C011, 0x11, 0x00000000, 0x00) {}
+		Processor(C012, 0x12, 0x00000000, 0x00) {}
+		Processor(C013, 0x13, 0x00000000, 0x00) {}
+		Processor(C014, 0x14, 0x00000000, 0x00) {}
+		Processor(C015, 0x15, 0x00000000, 0x00) {}
+		Processor(C016, 0x16, 0x00000000, 0x00) {}
+		Processor(C017, 0x17, 0x00000000, 0x00) {}
+		Processor(C018, 0x18, 0x00000000, 0x00) {}
+		Processor(C019, 0x19, 0x00000000, 0x00) {}
+		Processor(C01A, 0x1A, 0x00000000, 0x00) {}
+		Processor(C01B, 0x1B, 0x00000000, 0x00) {}
+		Processor(C01C, 0x1C, 0x00000000, 0x00) {}
+		Processor(C01D, 0x1D, 0x00000000, 0x00) {}
+		Processor(C01E, 0x1E, 0x00000000, 0x00) {}
+		Processor(C01F, 0x1F, 0x00000000, 0x00) {}
+		Processor(C020, 0x20, 0x00000000, 0x00) {}
+		Processor(C021, 0x21, 0x00000000, 0x00) {}
+		Processor(C022, 0x22, 0x00000000, 0x00) {}
+		Processor(C023, 0x23, 0x00000000, 0x00) {}
+		Processor(C024, 0x24, 0x00000000, 0x00) {}
+		Processor(C025, 0x25, 0x00000000, 0x00) {}
+		Processor(C026, 0x26, 0x00000000, 0x00) {}
+		Processor(C027, 0x27, 0x00000000, 0x00) {}
+		Processor(C028, 0x28, 0x00000000, 0x00) {}
+		Processor(C029, 0x29, 0x00000000, 0x00) {}
+		Processor(C02A, 0x2A, 0x00000000, 0x00) {}
+		Processor(C02B, 0x2B, 0x00000000, 0x00) {}
+		Processor(C02C, 0x2C, 0x00000000, 0x00) {}
+		Processor(C02D, 0x2D, 0x00000000, 0x00) {}
+		Processor(C02E, 0x2E, 0x00000000, 0x00) {}
+		Processor(C02F, 0x2F, 0x00000000, 0x00) {}
+		Alias (C000, CPU0)
+		Alias (C001, CPU1)
+		Alias (C002, CPU2)
+		Alias (C003, CPU3)
+		Alias (C004, CPU4)
+		Alias (C005, CPU5)
+		Alias (C006, CPU6)
+		Alias (C007, CPU7)
+		Alias (C008, CPU8)
+	} /* End _PR scope */
+
+	/* PIC IRQ mapping registers, C00h-C01h */
+	OperationRegion(PRQM, SystemIO, 0x00000C00, 0x00000002)
+		Field(PRQM, ByteAcc, NoLock, Preserve) {
+		PRQI, 0x00000008,
+		PRQD, 0x00000008,  /* Offset: 1h */
+	}
+	IndexField(PRQI, PRQD, ByteAcc, NoLock, Preserve) {
+		PINA, 0x00000008,	/* Index 0 */
+		PINB, 0x00000008,	/* Index 1 */
+		PINC, 0x00000008,	/* Index 2 */
+		PIND, 0x00000008,	/* Index 3 */
+		AINT, 0x00000008,	/* Index 4 */
+		SINT, 0x00000008,	/* Index 5 */
+		    , 0x00000008,	/* Index 6 */
+		AAUD, 0x00000008,	/* Index 7 */
+		AMOD, 0x00000008,	/* Index 8 */
+		PINE, 0x00000008,	/* Index 9 */
+		PINF, 0x00000008,	/* Index A */
+		PING, 0x00000008,	/* Index B */
+		PINH, 0x00000008,	/* Index C */
+	}
+
+	/* PCI Error control register */
+	OperationRegion(PERC, SystemIO, 0x00000C14, 0x00000001)
+		Field(PERC, ByteAcc, NoLock, Preserve) {
+		SENS, 0x00000001,
+		PENS, 0x00000001,
+		SENE, 0x00000001,
+		PENE, 0x00000001,
+	}
+
+	/* Client Management index/data registers */
+	OperationRegion(CMT, SystemIO, 0x00000C50, 0x00000002)
+		Field(CMT, ByteAcc, NoLock, Preserve) {
+		CMTI, 8,
+		/* Client Management Data register */
+		G64E, 1,
+		G64O, 1,
+		G32O, 2,
+		    , 2,
+		GPSL, 2,
+	}
+
+	/* GPM Port register */
+	OperationRegion(GPT, SystemIO, 0x00000C52, 0x00000001)
+		Field(GPT, ByteAcc, NoLock, Preserve) {
+		GPB0,1,
+		GPB1,1,
+		GPB2,1,
+		GPB3,1,
+		GPB4,1,
+		GPB5,1,
+		GPB6,1,
+		GPB7,1,
+	}
+
+	/* Flash ROM program enable register */
+	OperationRegion(FRE, SystemIO, 0x00000C6F, 0x00000001)
+		Field(FRE, ByteAcc, NoLock, Preserve) {
+		    , 0x00000006,
+		FLRE, 0x00000001,
+	}
+
+	/* PM2 index/data registers */
+	OperationRegion(PM2R, SystemIO, 0x00000CD0, 0x00000002)
+		Field(PM2R, ByteAcc, NoLock, Preserve) {
+		PM2I, 0x00000008,
+		PM2D, 0x00000008,
+	}
+
+	/* Power Management I/O registers */
+	OperationRegion(PIOR, SystemIO, 0x00000CD6, 0x00000002)
+		Field(PIOR, ByteAcc, NoLock, Preserve) {
+		PIOI, 0x00000008,
+		PIOD, 0x00000008,
+	}
+	IndexField (PIOI, PIOD, ByteAcc, NoLock, Preserve) {
+		Offset(0x00),	/* MiscControl */
+		, 1,
+		T1EE, 1,
+		T2EE, 1,
+		Offset(0x01),	/* MiscStatus */
+		, 1,
+		T1E, 1,
+		T2E, 1,
+		Offset(0x04),	/* SmiWakeUpEventEnable3 */
+		, 7,
+		SSEN, 1,
+		Offset(0x07),	/* SmiWakeUpEventStatus3 */
+		, 7,
+		CSSM, 1,
+		Offset(0x10),	/* AcpiEnable */
+		, 6,
+		PWDE, 1,
+		Offset(0x1C),	/* ProgramIoEnable */
+		, 3,
+		MKME, 1,
+		IO3E, 1,
+		IO2E, 1,
+		IO1E, 1,
+		IO0E, 1,
+		Offset(0x1D),	/* IOMonitorStatus */
+		, 3,
+		MKMS, 1,
+		IO3S, 1,
+		IO2S, 1,
+		IO1S, 1,
+		IO0S,1,
+		Offset(0x20),	/* AcpiPmEvtBlk */
+		APEB, 16,
+		Offset(0x36),	/* GEvtLevelConfig */
+		, 6,
+		ELC6, 1,
+		ELC7, 1,
+		Offset(0x37),	/* GPMLevelConfig0 */
+		, 3,
+		PLC0, 1,
+		PLC1, 1,
+		PLC2, 1,
+		PLC3, 1,
+		PLC8, 1,
+		Offset(0x38),	/* GPMLevelConfig1 */
+		, 1,
+		 PLC4, 1,
+		 PLC5, 1,
+		, 1,
+		 PLC6, 1,
+		 PLC7, 1,
+		Offset(0x3B),	/* PMEStatus1 */
+		GP0S, 1,
+		GM4S, 1,
+		GM5S, 1,
+		APS, 1,
+		GM6S, 1,
+		GM7S, 1,
+		GP2S, 1,
+		STSS, 1,
+		Offset(0x55),	/* SoftPciRst */
+		SPRE, 1,
+		, 1,
+		, 1,
+		PNAT, 1,
+		PWMK, 1,
+		PWNS, 1,
+
+		/* 	Offset(0x61), */	/*  Options_1 */
+		/* 		,7,  */
+		/* 		R617,1, */
+
+		Offset(0x65),	/* UsbPMControl */
+		, 4,
+		URRE, 1,
+		Offset(0x68),	/* MiscEnable68 */
+		, 3,
+		TMTE, 1,
+		, 1,
+		Offset(0x92),	/* GEVENTIN */
+		, 7,
+		E7IS, 1,
+		Offset(0x96),	/* GPM98IN */
+		G8IS, 1,
+		G9IS, 1,
+		Offset(0x9A),	/* EnhanceControl */
+		,7,
+		HPDE, 1,
+		Offset(0xA8),	/* PIO7654Enable */
+		IO4E, 1,
+		IO5E, 1,
+		IO6E, 1,
+		IO7E, 1,
+		Offset(0xA9),	/* PIO7654Status */
+		IO4S, 1,
+		IO5S, 1,
+		IO6S, 1,
+		IO7S, 1,
+	}
+
+	/* PM1 Event Block
+	* First word is PM1_Status, Second word is PM1_Enable
+	*/
+	OperationRegion(P1EB, SystemIO, APEB, 0x04)
+		Field(P1EB, ByteAcc, NoLock, Preserve) {
+		TMST, 1,
+		,    3,
+		BMST,    1,
+		GBST,   1,
+		Offset(0x01),
+		PBST, 1,
+		, 1,
+		RTST, 1,
+		, 3,
+		PWST, 1,
+		SPWS, 1,
+		Offset(0x02),
+		TMEN, 1,
+		, 4,
+		GBEN, 1,
+		Offset(0x03),
+		PBEN, 1,
+		, 1,
+		RTEN, 1,
+		, 3,
+		PWDA, 1,
+	}
+
+	OperationRegion (GRAM, SystemMemory, 0x0400, 0x0100)
+		Field (GRAM, ByteAcc, Lock, Preserve)
+		{
+			Offset (0x10),
+			FLG0,   8
+		}
+
+	Scope(\_SB) {
+		/* PCIe Configuration Space for CONFIG_MMCONF_BUS_NUMBER busses */
+		OperationRegion(PCFG, SystemMemory, PCBA, PCLN)
+			Field(PCFG, ByteAcc, NoLock, Preserve) {
+			/* Byte offsets are computed using the following technique:
+			 * ((bus number + 1) * ((device number * 8) * 4096)) + register offset
+			 * The 8 comes from 8 functions per device, and 4096 bytes per function config space
+			*/
+			Offset(0x00088024),	/* Byte offset to SATA register 24h - Bus 0, Device 17, Function 0 */
+			STB5, 32,
+			Offset(0x00098042),	/* Byte offset to OHCI0 register 42h - Bus 0, Device 19, Function 0 */
+			PT0D, 1,
+			PT1D, 1,
+			PT2D, 1,
+			PT3D, 1,
+			PT4D, 1,
+			PT5D, 1,
+			PT6D, 1,
+			PT7D, 1,
+			PT8D, 1,
+			PT9D, 1,
+			Offset(0x000A0004),	/* Byte offset to SMBUS	register 4h - Bus 0, Device 20, Function 0 */
+			SBIE, 1,
+			SBME, 1,
+			Offset(0x000A0008),	/* Byte offset to SMBUS	register 8h - Bus 0, Device 20, Function 0 */
+			SBRI, 8,
+			Offset(0x000A0014),	/* Byte offset to SMBUS	register 14h - Bus 0, Device 20, Function 0 */
+			SBB1, 32,
+			Offset(0x000A0078),	/* Byte offset to SMBUS	register 78h - Bus 0, Device 20, Function 0 */
+			,14,
+			P92E, 1,		/* Port92 decode enable */
+		}
+
+		OperationRegion(SB5, SystemMemory, STB5, 0x1000)
+			Field(SB5, AnyAcc, NoLock, Preserve){
+			/* Port 0 */
+			Offset(0x120),		/* Port 0 Task file status */
+			P0ER, 1,
+			, 2,
+			P0DQ, 1,
+			, 3,
+			P0BY, 1,
+			Offset(0x128),		/* Port 0 Serial ATA status */
+			P0DD, 4,
+			, 4,
+			P0IS, 4,
+			Offset(0x12C),		/* Port 0 Serial ATA control */
+			P0DI, 4,
+			Offset(0x130),		/* Port 0 Serial ATA error */
+			, 16,
+			P0PR, 1,
+
+			/* Port 1 */
+			offset(0x1A0),		/* Port 1 Task file status */
+			P1ER, 1,
+			, 2,
+			P1DQ, 1,
+			, 3,
+			P1BY, 1,
+			Offset(0x1A8),		/* Port 1 Serial ATA status */
+			P1DD, 4,
+			, 4,
+			P1IS, 4,
+			Offset(0x1AC),		/* Port 1 Serial ATA control */
+			P1DI, 4,
+			Offset(0x1B0),		/* Port 1 Serial ATA error */
+			, 16,
+			P1PR, 1,
+
+			/* Port 2 */
+			Offset(0x220),		/* Port 2 Task file status */
+			P2ER, 1,
+			, 2,
+			P2DQ, 1,
+			, 3,
+			P2BY, 1,
+			Offset(0x228),		/* Port 2 Serial ATA status */
+			P2DD, 4,
+			, 4,
+			P2IS, 4,
+			Offset(0x22C),		/* Port 2 Serial ATA control */
+			P2DI, 4,
+			Offset(0x230),		/* Port 2 Serial ATA error */
+			, 16,
+			P2PR, 1,
+
+			/* Port 3 */
+			Offset(0x2A0),		/* Port 3 Task file status */
+			P3ER, 1,
+			, 2,
+			P3DQ, 1,
+			, 3,
+			P3BY, 1,
+			Offset(0x2A8),		/* Port 3 Serial ATA status */
+			P3DD, 4,
+			, 4,
+			P3IS, 4,
+			Offset(0x2AC),		/* Port 3 Serial ATA control */
+			P3DI, 4,
+			Offset(0x2B0),		/* Port 3 Serial ATA error */
+			, 16,
+			P3PR, 1,
+		}
+	}
+
+	#include "acpi/routing.asl"
+
+	Scope(\_SB) {
+		Method(CkOT, 0){
+			if(LNotEqual(OSTP, Ones)) {Return(OSTP)}	/* OS version was already detected */
+			if(CondRefOf(\_OSI,Local1))
+			{
+				Store(1, OSTP)			/* Assume some form of XP */
+				if (\_OSI("Windows 2006"))      /* Vista */
+				{
+					Store(2, OSTP)
+				}
+			} else {
+				If(WCMP(\_OS,"Linux")) {
+					Store(3, OSTP)		/* Linux */
+				} Else {
+					Store(4, OSTP)		/* Gotta be WinCE */
+				}
+			}
+			Return(OSTP)
+		}
+
+		Method(_PIC, 0x01, NotSerialized)
+		{
+			If (Arg0)
+			{
+				\_SB.CIRQ()
+			}
+			Store(Arg0, PMOD)
+		}
+		Method(CIRQ, 0x00, NotSerialized){
+			Store(0, PINA)
+			Store(0, PINB)
+			Store(0, PINC)
+			Store(0, PIND)
+			Store(0, PINE)
+			Store(0, PINF)
+			Store(0, PING)
+			Store(0, PINH)
+		}
+
+		Name(IRQB, ResourceTemplate(){
+			IRQ(Level,ActiveLow,Shared){15}
+		})
+
+		Name(IRQP, ResourceTemplate(){
+			IRQ(Level,ActiveLow,Exclusive){3, 4, 5, 7, 10, 11, 12, 15}
+		})
+
+		Name(PITF, ResourceTemplate(){
+			IRQ(Level,ActiveLow,Exclusive){9}
+		})
+
+		Device(INTA) {
+			Name(_HID, EISAID("PNP0C0F"))
+			Name(_UID, 1)
+
+			Method(_STA, 0) {
+				if (PINA) {
+					Return(0x0B) /* sata is invisible */
+				} else {
+					Return(0x09) /* sata is disabled */
+				}
+			} /* End Method(_SB.INTA._STA) */
+
+			Method(_DIS ,0) {
+				/* DBGO("\\_SB\\LNKA\\_DIS\n") */
+				Store(0, PINA)
+			} /* End Method(_SB.INTA._DIS) */
+
+			Method(_PRS ,0) {
+				/* DBGO("\\_SB\\LNKA\\_PRS\n") */
+				Return(IRQP)
+			} /* Method(_SB.INTA._PRS) */
+
+			Method(_CRS ,0) {
+				/* DBGO("\\_SB\\LNKA\\_CRS\n") */
+				CreateWordField(IRQB, 0x1, IRQN)
+				ShiftLeft(1, PINA, IRQN)
+				Return(IRQB)
+			} /* Method(_SB.INTA._CRS) */
+
+			Method(_SRS, 1) {
+				/* DBGO("\\_SB\\LNKA\\_CRS\n") */
+				CreateWordField(ARG0, 1, IRQM)
+
+				/* Use lowest available IRQ */
+				FindSetRightBit(IRQM, Local0)
+				if (Local0) {
+					Decrement(Local0)
+				}
+				Store(Local0, PINA)
+			} /* End Method(_SB.INTA._SRS) */
+		} /* End Device(INTA) */
+
+		Device(INTB) {
+			Name(_HID, EISAID("PNP0C0F"))
+			Name(_UID, 2)
+
+			Method(_STA, 0) {
+				if (PINB) {
+					Return(0x0B) /* sata is invisible */
+				} else {
+					Return(0x09) /* sata is disabled */
+				}
+			} /* End Method(_SB.INTB._STA) */
+
+			Method(_DIS ,0) {
+				/* DBGO("\\_SB\\LNKB\\_DIS\n") */
+				Store(0, PINB)
+			} /* End Method(_SB.INTB._DIS) */
+
+			Method(_PRS ,0) {
+				/* DBGO("\\_SB\\LNKB\\_PRS\n") */
+				Return(IRQP)
+			} /* Method(_SB.INTB._PRS) */
+
+			Method(_CRS ,0) {
+				/* DBGO("\\_SB\\LNKB\\_CRS\n") */
+				CreateWordField(IRQB, 0x1, IRQN)
+				ShiftLeft(1, PINB, IRQN)
+				Return(IRQB)
+			} /* Method(_SB.INTB._CRS) */
+
+			Method(_SRS, 1) {
+				/* DBGO("\\_SB\\LNKB\\_CRS\n") */
+				CreateWordField(ARG0, 1, IRQM)
+
+				/* Use lowest available IRQ */
+				FindSetRightBit(IRQM, Local0)
+				if (Local0) {
+					Decrement(Local0)
+				}
+				Store(Local0, PINB)
+			} /* End Method(_SB.INTB._SRS) */
+		} /* End Device(INTB)  */
+
+		Device(INTC) {
+			Name(_HID, EISAID("PNP0C0F"))
+			Name(_UID, 3)
+
+			Method(_STA, 0) {
+				if (PINC) {
+					Return(0x0B) /* sata is invisible */
+				} else {
+					Return(0x09) /* sata is disabled */
+				}
+			} /* End Method(_SB.INTC._STA) */
+
+			Method(_DIS ,0) {
+				/* DBGO("\\_SB\\LNKC\\_DIS\n") */
+				Store(0, PINC)
+			} /* End Method(_SB.INTC._DIS) */
+
+			Method(_PRS ,0) {
+				/* DBGO("\\_SB\\LNKC\\_PRS\n") */
+				Return(IRQP)
+			} /* Method(_SB.INTC._PRS) */
+
+			Method(_CRS ,0) {
+				/* DBGO("\\_SB\\LNKC\\_CRS\n") */
+				CreateWordField(IRQB, 0x1, IRQN)
+				ShiftLeft(1, PINC, IRQN)
+				Return(IRQB)
+			} /* Method(_SB.INTC._CRS) */
+
+			Method(_SRS, 1) {
+				/* DBGO("\\_SB\\LNKC\\_CRS\n") */
+				CreateWordField(ARG0, 1, IRQM)
+
+				/* Use lowest available IRQ */
+				FindSetRightBit(IRQM, Local0)
+				if (Local0) {
+					Decrement(Local0)
+				}
+				Store(Local0, PINC)
+			} /* End Method(_SB.INTC._SRS) */
+		} /* End Device(INTC)  */
+
+		Device(INTD) {
+			Name(_HID, EISAID("PNP0C0F"))
+			Name(_UID, 4)
+
+			Method(_STA, 0) {
+				if (PIND) {
+					Return(0x0B) /* sata is invisible */
+				} else {
+					Return(0x09) /* sata is disabled */
+				}
+			} /* End Method(_SB.INTD._STA) */
+
+			Method(_DIS ,0) {
+				/* DBGO("\\_SB\\LNKD\\_DIS\n") */
+				Store(0, PIND)
+			} /* End Method(_SB.INTD._DIS) */
+
+			Method(_PRS ,0) {
+				/* DBGO("\\_SB\\LNKD\\_PRS\n") */
+				Return(IRQP)
+			} /* Method(_SB.INTD._PRS) */
+
+			Method(_CRS ,0) {
+				/* DBGO("\\_SB\\LNKD\\_CRS\n") */
+				CreateWordField(IRQB, 0x1, IRQN)
+				ShiftLeft(1, PIND, IRQN)
+				Return(IRQB)
+			} /* Method(_SB.INTD._CRS) */
+
+			Method(_SRS, 1) {
+				/* DBGO("\\_SB\\LNKD\\_CRS\n") */
+				CreateWordField(ARG0, 1, IRQM)
+
+				/* Use lowest available IRQ */
+				FindSetRightBit(IRQM, Local0)
+				if (Local0) {
+					Decrement(Local0)
+				}
+				Store(Local0, PIND)
+			} /* End Method(_SB.INTD._SRS) */
+		} /* End Device(INTD)  */
+
+		Device(INTE) {
+			Name(_HID, EISAID("PNP0C0F"))
+			Name(_UID, 5)
+
+			Method(_STA, 0) {
+				if (PINE) {
+					Return(0x0B) /* sata is invisible */
+				} else {
+					Return(0x09) /* sata is disabled */
+				}
+			} /* End Method(_SB.INTE._STA) */
+
+			Method(_DIS ,0) {
+				/* DBGO("\\_SB\\LNKE\\_DIS\n") */
+				Store(0, PINE)
+			} /* End Method(_SB.INTE._DIS) */
+
+			Method(_PRS ,0) {
+				/* DBGO("\\_SB\\LNKE\\_PRS\n") */
+				Return(IRQP)
+			} /* Method(_SB.INTE._PRS) */
+
+			Method(_CRS ,0) {
+				/* DBGO("\\_SB\\LNKE\\_CRS\n") */
+				CreateWordField(IRQB, 0x1, IRQN)
+				ShiftLeft(1, PINE, IRQN)
+				Return(IRQB)
+			} /* Method(_SB.INTE._CRS) */
+
+			Method(_SRS, 1) {
+				/* DBGO("\\_SB\\LNKE\\_CRS\n") */
+				CreateWordField(ARG0, 1, IRQM)
+
+				/* Use lowest available IRQ */
+				FindSetRightBit(IRQM, Local0)
+				if (Local0) {
+					Decrement(Local0)
+				}
+				Store(Local0, PINE)
+			} /* End Method(_SB.INTE._SRS) */
+		} /* End Device(INTE)  */
+
+		Device(INTF) {
+			Name(_HID, EISAID("PNP0C0F"))
+			Name(_UID, 6)
+
+			Method(_STA, 0) {
+				if (PINF) {
+					Return(0x0B) /* sata is invisible */
+				} else {
+					Return(0x09) /* sata is disabled */
+				}
+			} /* End Method(_SB.INTF._STA) */
+
+			Method(_DIS ,0) {
+				/* DBGO("\\_SB\\LNKF\\_DIS\n") */
+				Store(0, PINF)
+			} /* End Method(_SB.INTF._DIS) */
+
+			Method(_PRS ,0) {
+				/* DBGO("\\_SB\\LNKF\\_PRS\n") */
+				Return(PITF)
+			} /* Method(_SB.INTF._PRS) */
+
+			Method(_CRS ,0) {
+				/* DBGO("\\_SB\\LNKF\\_CRS\n") */
+				CreateWordField(IRQB, 0x1, IRQN)
+				ShiftLeft(1, PINF, IRQN)
+				Return(IRQB)
+			} /* Method(_SB.INTF._CRS) */
+
+			Method(_SRS, 1) {
+				/* DBGO("\\_SB\\LNKF\\_CRS\n") */
+				CreateWordField(ARG0, 1, IRQM)
+
+				/* Use lowest available IRQ */
+				FindSetRightBit(IRQM, Local0)
+				if (Local0) {
+					Decrement(Local0)
+				}
+				Store(Local0, PINF)
+			} /*  End Method(_SB.INTF._SRS) */
+		} /* End Device(INTF)  */
+
+		Device(INTG) {
+			Name(_HID, EISAID("PNP0C0F"))
+			Name(_UID, 7)
+
+			Method(_STA, 0) {
+				if (PING) {
+					Return(0x0B) /* sata is invisible */
+				} else {
+					Return(0x09) /* sata is disabled */
+				}
+			} /* End Method(_SB.INTG._STA)  */
+
+			Method(_DIS ,0) {
+				/* DBGO("\\_SB\\LNKG\\_DIS\n") */
+				Store(0, PING)
+			} /* End Method(_SB.INTG._DIS)  */
+
+			Method(_PRS ,0) {
+				/* DBGO("\\_SB\\LNKG\\_PRS\n") */
+				Return(IRQP)
+			} /* Method(_SB.INTG._CRS)  */
+
+			Method(_CRS ,0) {
+				/* DBGO("\\_SB\\LNKG\\_CRS\n") */
+				CreateWordField(IRQB, 0x1, IRQN)
+				ShiftLeft(1, PING, IRQN)
+				Return(IRQB)
+			} /* Method(_SB.INTG._CRS)  */
+
+			Method(_SRS, 1) {
+				/* DBGO("\\_SB\\LNKG\\_CRS\n") */
+				CreateWordField(ARG0, 1, IRQM)
+
+				/* Use lowest available IRQ */
+				FindSetRightBit(IRQM, Local0)
+				if (Local0) {
+					Decrement(Local0)
+				}
+				Store(Local0, PING)
+			} /* End Method(_SB.INTG._SRS)  */
+		} /* End Device(INTG)  */
+
+		Device(INTH) {
+			Name(_HID, EISAID("PNP0C0F"))
+			Name(_UID, 8)
+
+			Method(_STA, 0) {
+				if (PINH) {
+					Return(0x0B) /* sata is invisible */
+				} else {
+					Return(0x09) /* sata is disabled */
+				}
+			} /* End Method(_SB.INTH._STA)  */
+
+			Method(_DIS ,0) {
+				/* DBGO("\\_SB\\LNKH\\_DIS\n") */
+				Store(0, PINH)
+			} /* End Method(_SB.INTH._DIS)  */
+
+			Method(_PRS ,0) {
+				/* DBGO("\\_SB\\LNKH\\_PRS\n") */
+				Return(IRQP)
+			} /* Method(_SB.INTH._CRS)  */
+
+			Method(_CRS ,0) {
+				/* DBGO("\\_SB\\LNKH\\_CRS\n") */
+				CreateWordField(IRQB, 0x1, IRQN)
+				ShiftLeft(1, PINH, IRQN)
+				Return(IRQB)
+			} /* Method(_SB.INTH._CRS)  */
+
+			Method(_SRS, 1) {
+				/* DBGO("\\_SB\\LNKH\\_CRS\n") */
+				CreateWordField(ARG0, 1, IRQM)
+
+				/* Use lowest available IRQ */
+				FindSetRightBit(IRQM, Local0)
+				if (Local0) {
+					Decrement(Local0)
+				}
+				Store(Local0, PINH)
+			} /* End Method(_SB.INTH._SRS)  */
+		} /* End Device(INTH)   */
+
+	}   /* End Scope(_SB)  */
+
+
+	/* Supported sleep states: */
+	Name(\_S0, Package () {0x00, 0x00, 0x00, 0x00} )	/* (S0) - working state */
+
+	If (LAnd(SSFG, 0x01)) {
+		Name(\_S1, Package () {0x01, 0x01, 0x00, 0x00} )	/* (S1) - sleeping w/CPU context */
+	}
+	If (LAnd(SSFG, 0x02)) {
+		Name(\_S2, Package () {0x02, 0x02, 0x00, 0x00} )	/* (S2) - "light" Suspend to RAM */
+	}
+	If (LAnd(SSFG, 0x04)) {
+		Name(\_S3, Package () {0x03, 0x03, 0x00, 0x00} )	/* (S3) - Suspend to RAM */
+	}
+	If (LAnd(SSFG, 0x08)) {
+		Name(\_S4, Package () {0x04, 0x04, 0x00, 0x00} )	/* (S4) - Suspend to Disk */
+	}
+
+	Name(\_S5, Package () {0x05, 0x05, 0x00, 0x00} )	/* (S5) - Soft Off */
+
+	Name(\_SB.CSPS ,0)				/* Current Sleep State (S0, S1, S2, S3, S4, S5) */
+	Name(CSMS, 0)			/* Current System State */
+
+	/* Wake status package */
+	Name(WKST,Package(){Zero, Zero})
+
+	/*
+	* \_PTS - Prepare to Sleep method
+	*
+	*	Entry:
+	*		Arg0=The value of the sleeping state S1=1, S2=2, etc
+	*
+	* Exit:
+	*		-none-
+	*
+	* The _PTS control method is executed at the beginning of the sleep process
+	* for S1-S5. The sleeping value is passed to the _PTS control method.	This
+	* control method may be executed a relatively long time before entering the
+	* sleep state and the OS may abort	the operation without notification to
+	* the ACPI driver.  This method cannot modify the configuration or power
+	* state of any device in the system.
+	*/
+	Method(\_PTS, 1) {
+		/* DBGO("\\_PTS\n") */
+		/* DBGO("From S0 to S") */
+		/* DBGO(Arg0) */
+		/* DBGO("\n") */
+
+		/* Don't allow PCIRST# to reset USB */
+		if (LEqual(Arg0,3)){
+			Store(0,URRE)
+		}
+
+		/* Clear sleep SMI status flag and enable sleep SMI trap. */
+		/*Store(One, CSSM)
+		Store(One, SSEN)*/
+
+		/* On older chips, clear PciExpWakeDisEn */
+		/*if (LLessEqual(\_SB.SBRI, 0x13)) {
+		*    	Store(0,\_SB.PWDE)
+		*}
+		*/
+
+		/* Clear wake status structure. */
+		Store(0, Index(WKST,0))
+		Store(0, Index(WKST,1))
+		\_SB.PCI0.SIOS (Arg0)
+	} /* End Method(\_PTS) */
+
+	/*
+	*  The following method results in a "not a valid reserved NameSeg"
+	*  warning so I have commented it out for the duration.  It isn't
+	*  used, so it could be removed.
+	*
+	*
+	*  	\_GTS OEM Going To Sleep method
+	*
+	*  	Entry:
+	*  		Arg0=The value of the sleeping state S1=1, S2=2
+	*
+	*  	Exit:
+	*  		-none-
+	*
+	*  Method(\_GTS, 1) {
+	*  DBGO("\\_GTS\n")
+	*  DBGO("From S0 to S")
+	*  DBGO(Arg0)
+	*  DBGO("\n")
+	*  }
+	*/
+
+	/*
+	*	\_BFS OEM Back From Sleep method
+	*
+	*	Entry:
+	*		Arg0=The value of the sleeping state S1=1, S2=2
+	*
+	*	Exit:
+	*		-none-
+	*/
+	Method(\_BFS, 1) {
+		/* DBGO("\\_BFS\n") */
+		/* DBGO("From S") */
+		/* DBGO(Arg0) */
+		/* DBGO(" to S0\n") */
+	}
+
+	/*
+	*  \_WAK System Wake method
+	*
+	*	Entry:
+	*		Arg0=The value of the sleeping state S1=1, S2=2
+	*
+	*	Exit:
+	*		Return package of 2 DWords
+	*		Dword 1 - Status
+	*			0x00000000	wake succeeded
+	*			0x00000001	Wake was signaled but failed due to lack of power
+	*			0x00000002	Wake was signaled but failed due to thermal condition
+	*		Dword 2 - Power Supply state
+	*			if non-zero the effective S-state the power supply entered
+	*/
+	Method(\_WAK, 1) {
+		/* DBGO("\\_WAK\n") */
+		/* DBGO("From S") */
+		/* DBGO(Arg0) */
+		/* DBGO(" to S0\n") */
+
+		/* Re-enable HPET */
+		Store(1,HPDE)
+
+		/* Restore PCIRST# so it resets USB */
+		if (LEqual(Arg0,3)){
+			Store(1,URRE)
+		}
+
+		/* Arbitrarily clear PciExpWakeStatus */
+		Store(PWST, PWST)
+
+		/* if(DeRefOf(Index(WKST,0))) {
+		*	Store(0, Index(WKST,1))
+		* } else {
+		*	Store(Arg0, Index(WKST,1))
+		* }
+		*/
+		\_SB.PCI0.SIOW (Arg0)
+		Return(WKST)
+	} /* End Method(\_WAK) */
+
+	Scope(\_GPE) {	/* Start Scope GPE */
+		/*  General event 0  */
+		Method(_L00) {
+		      //DBGO("\\_GPE\\_L00\n")
+		}
+
+		/*  General event 1  */
+		Method(_L01) {
+		      //DBGO("\\_GPE\\_L01\n")
+		}
+
+		/*  General event 2  */
+		Method(_L02) {
+		      //DBGO("\\_GPE\\_L02\n")
+		}
+
+		/*  General event 3  */
+		Method(_L03) {
+			//DBGO("\\_GPE\\_L00\n")
+			Notify(\_SB.PWRB, 0x02) /* NOTIFY_DEVICE_WAKE */
+		}
+
+		/*  General event 4  */
+		Method(_L04) {
+		      //DBGO("\\_GPE\\_L04\n")
+		}
+
+		/*  General event 5  */
+		Method(_L05) {
+		      //DBGO("\\_GPE\\_L05\n")
+		}
+
+		/* _L06 General event 6 - Used for GPM6, moved to USB.asl */
+		/* _L07 General event 7 - Used for GPM7, moved to USB.asl */
+
+		/*  Legacy PM event  */
+		Method(_L08) {
+			//DBGO("\\_GPE\\_L08\n")
+		}
+
+		/*  Temp warning (TWarn) event  */
+		Method(_L09) {
+			//DBGO("\\_GPE\\_L09\n")
+			Notify (\_TZ.TZ00, 0x80)
+		}
+
+		/*  Reserved  */
+		Method(_L0A) {
+		      //DBGO("\\_GPE\\_L0A\n")
+		}
+
+		/*  USB controller PME#  */
+		Method(_L0B) {
+			//DBGO("\\_GPE\\_L0B\n")
+			Notify(\_SB.PCI0.UOH1, 0x02) /* NOTIFY_DEVICE_WAKE */
+			Notify(\_SB.PCI0.UOH2, 0x02) /* NOTIFY_DEVICE_WAKE */
+			Notify(\_SB.PCI0.UOH3, 0x02) /* NOTIFY_DEVICE_WAKE */
+			Notify(\_SB.PCI0.UOH4, 0x02) /* NOTIFY_DEVICE_WAKE */
+			Notify(\_SB.PCI0.UOH5, 0x02) /* NOTIFY_DEVICE_WAKE */
+			Notify(\_SB.PCI0.UEH1, 0x02) /* NOTIFY_DEVICE_WAKE */
+			Notify(\_SB.PWRB, 0x02) /* NOTIFY_DEVICE_WAKE */
+		}
+
+		/*  AC97 controller PME#  */
+		Method(_L0C) {
+		      //DBGO("\\_GPE\\_L0C\n")
+		}
+
+		/*  OtherTherm PME#  */
+		Method(_L0D) {
+		      //DBGO("\\_GPE\\_L0D\n")
+		}
+
+		/* _L0E GPM9 SCI event - Moved to USB.asl */
+
+		/*  PCIe HotPlug event  */
+		Method(_L0F) {
+			//DBGO("\\_GPE\\_L0F\n")
+		}
+
+		/*  ExtEvent0 SCI event  */
+		Method(_L10) {
+			//DBGO("\\_GPE\\_L10\n")
+		}
+
+
+		/*  ExtEvent1 SCI event  */
+		Method(_L11) {
+			//DBGO("\\_GPE\\_L11\n")
+		}
+
+		/*  PCIe PME# event  */
+		Method(_L12) {
+		      //DBGO("\\_GPE\\_L12\n")
+		}
+
+		/* _L13 GPM0 SCI event - Moved to USB.asl */
+		/* _L14 GPM1 SCI event - Moved to USB.asl */
+		/* _L15 GPM2 SCI event - Moved to USB.asl */
+		/* _L16 GPM3 SCI event - Moved to USB.asl */
+		/* _L17 GPM8 SCI event - Moved to USB.asl */
+
+		/*  GPIO0 or GEvent8 event  */
+		Method(_L18) {
+			//DBGO("\\_GPE\\_L18\n")
+			Notify(\_SB.PCI0.PBR2, 0x02) /* NOTIFY_DEVICE_WAKE */
+			Notify(\_SB.PCI0.PBR4, 0x02) /* NOTIFY_DEVICE_WAKE */
+			Notify(\_SB.PCI0.PBRb, 0x02) /* NOTIFY_DEVICE_WAKE */
+			Notify(\_SB.PCI0.PBRc, 0x02) /* NOTIFY_DEVICE_WAKE */
+			Notify(\_SB.PCI0.PBRd, 0x02) /* NOTIFY_DEVICE_WAKE */
+			Notify(\_SB.PWRB, 0x02) /* NOTIFY_DEVICE_WAKE */
+		}
+
+		/* _L19 GPM4 SCI event - Moved to USB.asl */
+		/* _L1A GPM5 SCI event - Moved to USB.asl */
+
+		/*  Azalia SCI event  */
+		Method(_L1B) {
+			//DBGO("\\_GPE\\_L1B\n")
+			Notify(\_SB.PCI0.AZHD, 0x02) /* NOTIFY_DEVICE_WAKE */
+			Notify(\_SB.PWRB, 0x02) /* NOTIFY_DEVICE_WAKE */
+		}
+
+		/*  GPM6 SCI event - Reassigned to _L06 */
+		Method(_L1C) {
+		      //DBGO("\\_GPE\\_L1C\n")
+		}
+
+		/*  GPM7 SCI event - Reassigned to _L07 */
+		Method(_L1D) {
+		      //DBGO("\\_GPE\\_L1D\n")
+		}
+
+		/*  GPIO2 or GPIO66 SCI event  */
+		Method(_L1E) {
+			//DBGO("\\_GPE\\_L1E\n")
+		}
+
+		/* _L1F SATA SCI event - Moved to sata.asl */
+
+	} 	/* End Scope GPE */
+
+	#include "acpi/usb.asl"
+
+	/* System Bus */
+	Scope(\_SB) { /* Start \_SB scope */
+		#include <arch/x86/acpi/globutil.asl> /* global utility methods expected within the \_SB scope */
+
+		/*  _SB.PCI0 */
+		/* Note: Only need HID on Primary Bus */
+		Device(PCI0) {
+			External (TOM1) //assigned when update_ssdt()
+			External (TOM2) /* (<real tom2> >> 20) to make it fit into 32 bit for XP */
+
+			Name(_HID, EISAID("PNP0A03"))
+			Name(_ADR, 0x00180000)	/* Dev# = BSP Dev#, Func# = 0 */
+			Method(_BBN, 0) { /* Bus number = 0 */
+				Return(0)
+			}
+			Method(_STA, 0) {
+				/* DBGO("\\_SB\\PCI0\\_STA\n") */
+				Return(0x0B)     /* Status is visible */
+			}
+
+			Method(_PRT,0) {
+				If(PMOD){ Return(APR0) }	/* APIC mode */
+				Return (PR0)			/* PIC Mode */
+			} /* end _PRT */
+
+			/* Describe the Northbridge devices */
+			Device(AMRT) {
+				Name(_ADR, 0x00000000)
+			} /* end AMRT */
+
+			/* The external GFX bridge */
+			Device(PBR2) {
+				Name(_ADR, 0x00020000)
+				Name(_PRW, Package() {0x18, 4})
+				Method(_PRT,0) {
+					If(PMOD){ Return(APS2) }	/* APIC mode */
+					Return (PS2)			/* PIC Mode */
+				} /* end _PRT */
+			} /* end PBR2 */
+
+			/* Dev3 is also an external GFX bridge */
+
+			Device(PBR4) {
+				Name(_ADR, 0x00040000)
+				Name(_PRW, Package() {0x18, 4})
+				Method(_PRT,0) {
+					If(PMOD){ Return(APS4) }	/* APIC mode */
+					Return (PS4)			/* PIC Mode */
+				} /* end _PRT */
+			} /* end PBR4 */
+
+			Device(PBRb) {
+				Name(_ADR, 0x000b0000)
+				Name(_PRW, Package() {0x18, 4})
+				Method(_PRT,0) {
+					If(PMOD){ Return(APSb) }	/* APIC mode */
+					Return (PSb)			/* PIC Mode */
+				} /* end _PRT */
+			} /* end PBRb */
+
+			Device(PBRc) {
+				Name(_ADR, 0x000c0000)
+				Name(_PRW, Package() {0x18, 4})
+				Method(_PRT,0) {
+					If(PMOD){ Return(APSc) }	/* APIC mode */
+					Return (PSc)			/* PIC Mode */
+				} /* end _PRT */
+			} /* end PBRc */
+
+			Device(PBRd) {
+				Name(_ADR, 0x000d0000)
+				Name(_PRW, Package() {0x18, 4})
+				Method(_PRT,0) {
+					If(PMOD){ Return(APSd) }	/* APIC mode */
+					Return (PSd)			/*  PIC Mode */
+				} /* end _PRT */
+			} /* end PBRd */
+
+			/* Describe the Southbridge devices */
+			Device(STCR) {
+				Name(_ADR, 0x00110000)
+				#include "acpi/sata.asl"
+			} /* end STCR */
+
+			Device(UOH1) {
+				Name(_ADR, 0x00130000)
+				Name(_PRW, Package() {0x0B, 3})
+			} /* end UOH1 */
+
+			Device(UOH2) {
+				Name(_ADR, 0x00130001)
+				Name(_PRW, Package() {0x0B, 3})
+			} /* end UOH2 */
+
+			Device(UOH3) {
+				Name(_ADR, 0x00130002)
+				Name(_PRW, Package() {0x0B, 3})
+			} /* end UOH3 */
+
+			Device(UOH4) {
+				Name(_ADR, 0x00130003)
+				Name(_PRW, Package() {0x0B, 3})
+			} /* end UOH4 */
+
+			Device(UOH5) {
+				Name(_ADR, 0x00130004)
+				Name(_PRW, Package() {0x0B, 3})
+			} /* end UOH5 */
+
+			Device(UEH1) {
+				Name(_ADR, 0x00130005)
+				Name(_PRW, Package() {0x0B, 3})
+			} /* end UEH1 */
+
+			Device(SBUS) {
+				Name(_ADR, 0x00140000)
+			} /* end SBUS */
+
+			/* Primary (and only) IDE channel */
+			Device(IDEC) {
+				Name(_ADR, 0x00140001)
+				#include "acpi/ide.asl"
+			} /* end IDEC */
+
+			Device(AZHD) {
+				Name(_ADR, 0x00140002)
+				OperationRegion(AZPD, PCI_Config, 0x00, 0x100)
+					Field(AZPD, AnyAcc, NoLock, Preserve) {
+					offset (0x42),
+					NSDI, 1,
+					NSDO, 1,
+					NSEN, 1,
+					offset (0x44),
+					IPCR, 4,
+					offset (0x54),
+					PWST, 2,
+					, 6,
+					PMEB, 1,
+					, 6,
+					PMST, 1,
+					offset (0x62),
+					MMCR, 1,
+					offset (0x64),
+					MMLA, 32,
+					offset (0x68),
+					MMHA, 32,
+					offset (0x6C),
+					MMDT, 16,
+				}
+
+				Method(_INI) {
+					If(LEqual(OSTP,3)){   /* If we are running Linux */
+						Store(zero, NSEN)
+						Store(one, NSDO)
+						Store(one, NSDI)
+					}
+				}
+			} /* end AZHD */
+
+			Device(LIBR) {
+				Name(_ADR, 0x00140003)
+				/* Method(_INI) {
+				*	DBGO("\\_SB\\PCI0\\LpcIsaBr\\_INI\n")
+				} */ /* End Method(_SB.SBRDG._INI) */
+
+				/* Real Time Clock Device */
+				Device(RTC0) {
+					Name(_HID, EISAID("PNP0B00"))	/* AT Real Time Clock (not PIIX4 compatible) */
+					Name(_CRS, ResourceTemplate() {
+						IRQNoFlags(){8}
+						IO(Decode16,0x0070, 0x0070, 0, 2)
+						/* IO(Decode16,0x0070, 0x0070, 0, 4) */
+					})
+				} /* End Device(_SB.PCI0.LpcIsaBr.RTC0) */
+
+				Device(TMR) {	/* Timer */
+					Name(_HID,EISAID("PNP0100"))	/* System Timer */
+					Name(_CRS, ResourceTemplate() {
+						IRQNoFlags(){0}
+						IO(Decode16, 0x0040, 0x0040, 0, 4)
+						/* IO(Decode16, 0x0048, 0x0048, 0, 4) */
+					})
+				} /* End Device(_SB.PCI0.LpcIsaBr.TMR) */
+
+				Device(SPKR) {	/* Speaker */
+					Name(_HID,EISAID("PNP0800"))	/* AT style speaker */
+					Name(_CRS, ResourceTemplate() {
+						IO(Decode16, 0x0061, 0x0061, 0, 1)
+					})
+				} /* End Device(_SB.PCI0.LpcIsaBr.SPKR) */
+
+				Device(PIC) {
+					Name(_HID,EISAID("PNP0000"))	/* AT Interrupt Controller */
+					Name(_CRS, ResourceTemplate() {
+						IRQNoFlags(){2}
+						IO(Decode16,0x0020, 0x0020, 0, 2)
+						IO(Decode16,0x00A0, 0x00A0, 0, 2)
+						/* IO(Decode16, 0x00D0, 0x00D0, 0x10, 0x02) */
+						/* IO(Decode16, 0x04D0, 0x04D0, 0x10, 0x02) */
+					})
+				} /* End Device(_SB.PCI0.LpcIsaBr.PIC) */
+
+				Device(MAD) { /* 8257 DMA */
+					Name(_HID,EISAID("PNP0200"))	/* Hardware Device ID */
+					Name(_CRS, ResourceTemplate() {
+						DMA(Compatibility,BusMaster,Transfer8){4}
+						IO(Decode16, 0x0000, 0x0000, 0x10, 0x10)
+						IO(Decode16, 0x0081, 0x0081, 0x01, 0x03)
+						IO(Decode16, 0x0087, 0x0087, 0x01, 0x01)
+						IO(Decode16, 0x0089, 0x0089, 0x01, 0x03)
+						IO(Decode16, 0x008F, 0x008F, 0x01, 0x01)
+						IO(Decode16, 0x00C0, 0x00C0, 0x10, 0x20)
+					}) /* End Name(_SB.PCI0.LpcIsaBr.MAD._CRS) */
+				} /* End Device(_SB.PCI0.LpcIsaBr.MAD) */
+
+				Device(COPR) {
+					Name(_HID,EISAID("PNP0C04"))	/* Math Coprocessor */
+					Name(_CRS, ResourceTemplate() {
+						IO(Decode16, 0x00F0, 0x00F0, 0, 0x10)
+						IRQNoFlags(){13}
+					})
+				} /* End Device(_SB.PCI0.LpcIsaBr.COPR) */
+
+				Device (PS2M) {
+					Name (_HID, EisaId ("PNP0F13"))
+					Name (_CRS, ResourceTemplate () {
+						IO (Decode16, 0x0060, 0x0060, 0x00, 0x01)
+						IO (Decode16, 0x0064, 0x0064, 0x00, 0x01)
+						IRQNoFlags () {12}
+					})
+					Method (_STA, 0, NotSerialized) {
+						And (FLG0, 0x04, Local0)
+						If (LEqual (Local0, 0x04)) {
+							Return (0x0F)
+						} Else {
+							Return (0x00)
+						}
+					}
+				}
+
+				Device (PS2K) {
+					Name (_HID, EisaId ("PNP0303"))
+					Method (_STA, 0, NotSerialized) {
+						And (FLG0, 0x04, Local0)
+						If (LEqual (Local0, 0x04)) {
+							Return (0x0F)
+						} Else {
+							Return (0x00)
+						}
+					}
+					Name (_CRS, ResourceTemplate () {
+						IO (Decode16, 0x0060, 0x0060, 0x00, 0x01)
+						IO (Decode16, 0x0064, 0x0064, 0x00, 0x01)
+						IRQNoFlags () {1}
+					})
+				}
+
+#if 0 //acpi_create_hpet
+				Device(HPET) {
+					Name(_HID,EISAID("PNP0103"))
+					Name(CRS, ResourceTemplate() {
+		    				IRQNoFlags () {0}
+		    				IRQNoFlags () {2}
+		   			 	IRQNoFlags () {8}
+						Memory32Fixed(ReadOnly,0xFED00000, 0x00000400, MNT)	/* 1kb reserved space */
+					})
+					Method(_STA, 0, NotSerialized) {
+						Return(0x0F) /* sata is visible */
+					}
+					Method(_CRS, 0, NotSerialized) {
+						CreateDwordField(CRS, ^MNT._BAS, HPT)
+						Store(HPBA, HPT)
+						Return(CRS)
+					}
+				} /* End Device(_SB.PCI0.LIBR.HPET) */
+#endif
+			} /* end LIBR */
+
+			Device(HPBR) {
+				Name(_ADR, 0x00140004)
+			} /* end HostPciBr */
+
+			Device(ACAD) {
+				Name(_ADR, 0x00140005)
+			} /* end Ac97audio */
+
+			Device(ACMD) {
+				Name(_ADR, 0x00140006)
+			} /* end Ac97modem */
+
+			/* ITE8718 Support */
+			OperationRegion (IOID, SystemIO, 0x2E, 0x02)	/* sometimes it is 0x4E */
+				Field (IOID, ByteAcc, NoLock, Preserve)
+				{
+					SIOI,   8,    SIOD,   8		/* 0x2E and 0x2F */
+				}
+
+			IndexField (SIOI, SIOD, ByteAcc, NoLock, Preserve)
+			{
+					Offset (0x07),
+				LDN,	8,	/* Logical Device Number */
+					Offset (0x20),
+				CID1,	8,	/* Chip ID Byte 1, 0x87 */
+				CID2,	8,	/* Chip ID Byte 2, 0x12 */
+					Offset (0x30),
+				ACTR,	8,	/* Function activate */
+					Offset (0xF0),
+				APC0,	8,	/* APC/PME Event Enable Register */
+				APC1,	8,	/* APC/PME Status Register */
+				APC2,	8,	/* APC/PME Control Register 1 */
+				APC3,	8,	/* Environment Controller Special Configuration Register */
+				APC4,	8	/* APC/PME Control Register 2 */
+			}
+
+			/* Enter the 8718 MB PnP Mode */
+			Method (EPNP)
+			{
+				Store(0x87, SIOI)
+				Store(0x01, SIOI)
+				Store(0x55, SIOI)
+				Store(0x55, SIOI) /* 8718 magic number */
+			}
+			/* Exit the 8718 MB PnP Mode */
+			Method (XPNP)
+			{
+				Store (0x02, SIOI)
+				Store (0x02, SIOD)
+			}
+			/*
+			 * Keyboard PME is routed to SB700 Gevent3. We can wake
+			 * up the system by pressing the key.
+			 */
+			Method (SIOS, 1)
+			{
+				/* We only enable KBD PME for S5. */
+				If (LLess (Arg0, 0x05))
+				{
+					EPNP()
+					/* DBGO("8718F\n") */
+
+					Store (0x4, LDN)
+					Store (One, ACTR)  /* Enable EC */
+					/*
+					Store (0x4, LDN)
+					Store (0x04, APC4)
+					*/  /* falling edge. which mode? Not sure. */
+
+					Store (0x4, LDN)
+					Store (0x08, APC1) /* clear PME status, Use 0x18 for mouse & KBD */
+					Store (0x4, LDN)
+					Store (0x08, APC0) /* enable PME, Use 0x18 for mouse & KBD */
+
+					XPNP()
+				}
+			}
+			Method (SIOW, 1)
+			{
+				EPNP()
+				Store (0x4, LDN)
+				Store (Zero, APC0) /* disable keyboard PME */
+				Store (0x4, LDN)
+				Store (0xFF, APC1) /* clear keyboard PME status */
+				XPNP()
+			}
+
+			Name (CRS, ResourceTemplate ()
+			{
+				WordBusNumber (ResourceProducer, MinFixed, MaxFixed, PosDecode,
+					0x0000,             // Granularity
+					0x0000,             // Range Minimum
+					0x00FF,             // Range Maximum
+					0x0000,             // Translation Offset
+					0x0100,             // Length
+					,,)
+				IO (Decode16,
+					0x0CF8,             // Range Minimum
+					0x0CF8,             // Range Maximum
+					0x01,               // Alignment
+					0x08,               // Length
+					)
+
+				WordIO (ResourceProducer, MinFixed, MaxFixed, PosDecode, EntireRange,
+					0x0000,             // Granularity
+					0x0000,             // Range Minimum
+					0x03AF,             // Range Maximum
+					0x0000,             // Translation Offset
+					0x03B0,             // Length
+					,, , TypeStatic)
+				WordIO (ResourceProducer, MinFixed, MaxFixed, PosDecode, EntireRange,
+					0x0000,             // Granularity
+					0x03E0,             // Range Minimum
+					0x0CF7,             // Range Maximum
+					0x0000,             // Translation Offset
+					0x0918,             // Length
+					,, , TypeStatic)
+
+				WordIO (ResourceProducer, MinFixed, MaxFixed, PosDecode, EntireRange,
+					0x0000,             // Granularity
+					0x03B0,             // Range Minimum
+					0x03BB,             // Range Maximum
+					0x0000,             // Translation Offset
+					0x000C,             // Length
+					,, , TypeStatic)
+				WordIO (ResourceProducer, MinFixed, MaxFixed, PosDecode, EntireRange,
+					0x0000,             // Granularity
+					0x03C0,             // Range Minimum
+					0x03DF,             // Range Maximum
+					0x0000,             // Translation Offset
+					0x0020,             // Length
+					,, , TypeStatic)
+				WordIO (ResourceProducer, MinFixed, MaxFixed, PosDecode, EntireRange,
+					0x0000,             // Granularity
+					0x0D00,             // Range Minimum
+					0xFFFF,             // Range Maximum
+					0x0000,             // Translation Offset
+					0xF300,             // Length
+					,, , TypeStatic)
+				Memory32Fixed(READONLY, 0x000A0000, 0x00020000, VGAM) 	// VGA memory space
+
+				Memory32Fixed (ReadOnly,
+						0xE0000000,         // Address Base
+						0x10000000,         // Address Length, (1MB each Bus, 256 Buses by default)
+						MMIO)
+			})
+
+			Method (_CRS, 0, NotSerialized)
+			{
+				CreateDWordField (CRS, \_SB.PCI0.MMIO._BAS, BAS1)
+				CreateDWordField (CRS, \_SB.PCI0.MMIO._LEN, LEN1)
+
+                                /*
+                                 * Declare memory between TOM1 and 4GB as available
+                                 * for PCI MMIO.
+                                 * Use ShiftLeft to avoid 64bit constant (for XP).
+                                 * This will work even if the OS does 32bit arithmetic, as
+                                 * 32bit (0x00000000 - TOM1) will wrap and give the same
+                                 * result as 64bit (0x100000000 - TOM1).
+                                 */
+				Store(TOM1, BAS1)
+                                ShiftLeft(0x10000000, 4, Local0)
+                                Subtract(Local0, TOM1, Local0)
+                                Store(Local0, LEN1)
+				//DBGO(TOM1)
+
+				Return (CRS)
+			}
+
+			/*
+			 *
+			 *               FIRST METHOD CALLED UPON BOOT
+			 *
+			 *  1. If debugging, print current OS and ACPI interpreter.
+			 *  2. Get PCI Interrupt routing from ACPI VSM, this
+			 *     value is based on user choice in BIOS setup.
+			 */
+			Method(_INI, 0) {
+				/* DBGO("\\_SB\\_INI\n") */
+				/* DBGO("   DSDT.ASL code from ") */
+				/* DBGO(__DATE__) */
+				/* DBGO(" ") */
+				/* DBGO(__TIME__) */
+				/* DBGO("\n   Sleep states supported: ") */
+				/* DBGO("\n") */
+				/* DBGO("   \\_OS=") */
+				/* DBGO(\_OS) */
+				/* DBGO("\n   \\_REV=") */
+				/* DBGO(\_REV) */
+				/* DBGO("\n") */
+
+				/* Determine the OS we're running on */
+				CkOT()
+				/* On older chips, clear PciExpWakeDisEn */
+				/*if (LLessEqual(\SBRI, 0x13)) {
+				 *    	Store(0,\PWDE)
+				 *}
+				 */
+			} /* End Method(_SB._INI) */
+		} /* End Device(PCI0)  */
+
+		Device(PWRB) {	/* Start Power button device */
+			Name(_HID, EISAID("PNP0C0C"))
+			Name(_UID, 0xAA)
+			Name(_PRW, Package () {3, 0x04})	/* wake from S1-S4 */
+			Name(_STA, 0x0B) /* sata is invisible */
+		}
+	} /* End \_SB scope */
+
+	Scope(\_SI) {
+		Method(_SST, 1) {
+			/* DBGO("\\_SI\\_SST\n") */
+			/* DBGO("   New Indicator state: ") */
+			/* DBGO(Arg0) */
+			/* DBGO("\n") */
+		}
+	} /* End Scope SI */
+
+	/* SMBUS Support */
+	Mutex (SBX0, 0x00)
+	OperationRegion (SMB0, SystemIO, 0xB00, 0x0C)
+		Field (SMB0, ByteAcc, NoLock, Preserve) {
+			HSTS,   8, /* SMBUS status */
+			SSTS,   8,  /* SMBUS slave status */
+			HCNT,   8,  /* SMBUS control */
+			HCMD,   8,  /* SMBUS host cmd */
+			HADD,   8,  /* SMBUS address */
+			DAT0,   8,  /* SMBUS data0 */
+			DAT1,   8,  /* SMBUS data1 */
+			BLKD,   8,  /* SMBUS block data */
+			SCNT,   8,  /* SMBUS slave control */
+			SCMD,   8,  /* SMBUS shaow cmd */
+			SEVT,   8,  /* SMBUS slave event */
+			SDAT,   8  /* SMBUS slave data */
+	}
+
+	Method (WCLR, 0, NotSerialized) { /* clear SMBUS status register */
+		Store (0x1E, HSTS)
+		Store (0xFA, Local0)
+		While (LAnd (LNotEqual (And (HSTS, 0x1E), Zero), LGreater (Local0, Zero))) {
+			Stall (0x64)
+			Decrement (Local0)
+		}
+
+		Return (Local0)
+	}
+
+	Method (SWTC, 1, NotSerialized) {
+		Store (Arg0, Local0)
+		Store (0x07, Local2)
+		Store (One, Local1)
+		While (LEqual (Local1, One)) {
+			Store (And (HSTS, 0x1E), Local3)
+			If (LNotEqual (Local3, Zero)) { /* read sucess */
+				If (LEqual (Local3, 0x02)) {
+					Store (Zero, Local2)
+				}
+
+				Store (Zero, Local1)
+			}
+			Else {
+				If (LLess (Local0, 0x0A)) { /* read failure */
+					Store (0x10, Local2)
+					Store (Zero, Local1)
+				}
+				Else {
+					Sleep (0x0A) /* 10 ms, try again */
+					Subtract (Local0, 0x0A, Local0)
+				}
+			}
+		}
+
+		Return (Local2)
+	}
+
+	Method (SMBR, 3, NotSerialized) {
+		Store (0x07, Local0)
+		If (LEqual (Acquire (SBX0, 0xFFFF), Zero)) {
+			Store (WCLR (), Local0) /* clear SMBUS status register before read data */
+			If (LEqual (Local0, Zero)) {
+				Release (SBX0)
+				Return (0x0)
+			}
+
+			Store (0x1F, HSTS)
+			Store (Or (ShiftLeft (Arg1, One), One), HADD)
+			Store (Arg2, HCMD)
+			If (LEqual (Arg0, 0x07)) {
+				Store (0x48, HCNT) /* read byte */
+			}
+
+			Store (SWTC (0x03E8), Local1) /* 1000 ms */
+			If (LEqual (Local1, Zero)) {
+				If (LEqual (Arg0, 0x07)) {
+					Store (DAT0, Local0)
+				}
+			}
+			Else {
+				Store (Local1, Local0)
+			}
+
+			Release (SBX0)
+		}
+
+		/* DBGO("the value of SMBusData0 register ") */
+		/* DBGO(Arg2) */
+		/* DBGO(" is ") */
+		/* DBGO(Local0) */
+		/* DBGO("\n") */
+
+		Return (Local0)
+	}
+
+	/* THERMAL */
+	Scope(\_TZ) {
+		Name (KELV, 2732)
+		Name (THOT, 800)
+		Name (TCRT, 850)
+
+		ThermalZone(TZ00) {
+			Method(_AC0,0) {	/* Active Cooling 0 (0=highest fan speed) */
+				/* DBGO("\\_TZ\\TZ00\\_AC0\n") */
+				Return(Add(0, 2730))
+			}
+			Method(_AL0,0) {	/* Returns package of cooling device to turn on */
+				/* DBGO("\\_TZ\\TZ00\\_AL0\n") */
+				Return(Package() {\_TZ.TZ00.FAN0})
+			}
+			Device (FAN0) {
+				Name(_HID, EISAID("PNP0C0B"))
+				Name(_PR0, Package() {PFN0})
+			}
+
+			PowerResource(PFN0,0,0) {
+				Method(_STA) {
+					Store(0xF,Local0)
+					Return(Local0)
+				}
+				Method(_ON) {
+					/* DBGO("\\_TZ\\TZ00\\FAN0 _ON\n") */
+				}
+				Method(_OFF) {
+					/* DBGO("\\_TZ\\TZ00\\FAN0 _OFF\n") */
+				}
+			}
+
+			Method(_HOT,0) {	/* return hot temp in tenths degree Kelvin */
+				/* DBGO("\\_TZ\\TZ00\\_HOT\n") */
+				Return (Add (THOT, KELV))
+			}
+			Method(_CRT,0) {	/* return critical temp in tenths degree Kelvin */
+				/* DBGO("\\_TZ\\TZ00\\_CRT\n") */
+				Return (Add (TCRT, KELV))
+			}
+			Method(_TMP,0) {	/* return current temp of this zone */
+				Store (SMBR (0x07, 0x4C,, 0x00), Local0)
+				If (LGreater (Local0, 0x10)) {
+					Store (Local0, Local1)
+				}
+				Else {
+					Add (Local0, THOT, Local0)
+					Return (Add (400, KELV))
+				}
+
+				Store (SMBR (0x07, 0x4C, 0x01), Local0)
+				/* only the two MSBs in the external temperature low byte are used, resolution 0.25. We ignore it */
+				/* Store (SMBR (0x07, 0x4C, 0x10), Local2) */
+				If (LGreater (Local0, 0x10)) {
+					If (LGreater (Local0, Local1)) {
+						Store (Local0, Local1)
+					}
+
+					Multiply (Local1, 10, Local1)
+					Return (Add (Local1, KELV))
+				}
+				Else {
+					Add (Local0, THOT, Local0)
+					Return (Add (400 , KELV))
+				}
+			} /* end of _TMP */
+		} /* end of TZ00 */
+	}
+}
+/* End of ASL file */