From af97d33ec426b9414133fd82d958cf9ab52a390f Mon Sep 17 00:00:00 2001 From: Patrick Georgi Date: Mon, 8 Feb 2010 15:46:37 +0000 Subject: Clean up ACPI: - unify all iasl related rules into the toplevel Makefile - build a filesystem standard for ACPI files and use it - pass ACPI sources through cpp, so constants can be shared between C and ACPI more easily - use cpp's #include instead of ACPI's Include() so cpp gets the whole picture Signed-off-by: Patrick Georgi Acked-by: Stefan Reinauer git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5094 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1 --- .../amd/serengeti_cheetah_fam10/ssdt4.asl | 83 ++++++++++++++++++++++ 1 file changed, 83 insertions(+) create mode 100644 src/mainboard/amd/serengeti_cheetah_fam10/ssdt4.asl (limited to 'src/mainboard/amd/serengeti_cheetah_fam10/ssdt4.asl') diff --git a/src/mainboard/amd/serengeti_cheetah_fam10/ssdt4.asl b/src/mainboard/amd/serengeti_cheetah_fam10/ssdt4.asl new file mode 100644 index 0000000000..0513303f1b --- /dev/null +++ b/src/mainboard/amd/serengeti_cheetah_fam10/ssdt4.asl @@ -0,0 +1,83 @@ +// +// This file is part of the coreboot project. +// +// Copyright (C) 2007 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 ("SSDT4.aml", "SSDT", 1, "AMD-FAM10", "AMDACPI", 100925440) +{ + Scope (_SB) + { + External (DADD, MethodObj) + External (GHCE, MethodObj) + External (GHCN, MethodObj) + External (GHCL, MethodObj) + External (GHCD, MethodObj) + External (GNUS, MethodObj) + External (GIOR, MethodObj) + External (GMEM, MethodObj) + External (GWBN, MethodObj) + External (GBUS, MethodObj) + + External (PICF) + + External (\_SB.PCI0.LNKA, DeviceObj) + External (\_SB.PCI0.LNKB, DeviceObj) + External (\_SB.PCI0.LNKC, DeviceObj) + External (\_SB.PCI0.LNKD, DeviceObj) + + Device (PCIX) + { + + // BUS ? Second HT Chain + Name (HCIN, 0xcc) // HC2 0x01 + + Name (_UID, 0xdd) // HC 0x03 + + Name (_HID, "PNP0A03") + + Method (_ADR, 0, NotSerialized) //Fake bus should be 0 + { + Return (DADD(GHCN(HCIN), 0x00000000)) + } + + Method (_BBN, 0, NotSerialized) + { + Return (GBUS (GHCN(HCIN), GHCL(HCIN))) + } + + Method (_STA, 0, NotSerialized) + { + Return (\_SB.GHCE(HCIN)) + } + + Method (_CRS, 0, NotSerialized) + { + Name (BUF0, ResourceTemplate () { }) + Store( GHCN(HCIN), Local4) + Store( GHCL(HCIN), Local5) + + Concatenate (\_SB.GIOR (Local4, Local5), BUF0, Local1) + Concatenate (\_SB.GMEM (Local4, Local5), Local1, Local2) + Concatenate (\_SB.GWBN (Local4, Local5), Local2, Local3) + Return (Local3) + } + + #include "acpi/pci4_hc.asl" + } + } + +} + -- cgit v1.2.3