From ee5fcacba707d137f289f2e496c57eea398839d0 Mon Sep 17 00:00:00 2001 From: Kerry She Date: Sat, 1 Jan 2011 18:04:42 +0000 Subject: Add support for the AMD Bimini eval mainboard. Signed-off-by: Kerry She Acked-by: Stefan Reinauer Acked-by: Uwe Hermann git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6231 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1 --- src/mainboard/amd/bimini_fam10/acpi/cpstate.asl | 75 +++++++++++++++++++++++++ 1 file changed, 75 insertions(+) create mode 100644 src/mainboard/amd/bimini_fam10/acpi/cpstate.asl (limited to 'src/mainboard/amd/bimini_fam10/acpi/cpstate.asl') diff --git a/src/mainboard/amd/bimini_fam10/acpi/cpstate.asl b/src/mainboard/amd/bimini_fam10/acpi/cpstate.asl new file mode 100644 index 0000000000..6a1b002474 --- /dev/null +++ b/src/mainboard/amd/bimini_fam10/acpi/cpstate.asl @@ -0,0 +1,75 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2010 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 + */ + +/* This file defines the processor and performance state capability + * for each core in the system. It is included into the DSDT for each + * core. It assumes that each core of the system has the same performance + * characteristics. +*/ +/* +DefinitionBlock ("DSDT.AML","DSDT",0x01,"XXXXXX","XXXXXXXX",0x00010001) + { + Scope (\_PR) { + Processor(CPU0,0,0x808,0x06) { + #include "cpstate.asl" + } + Processor(CPU1,1,0x0,0x0) { + #include "cpstate.asl" + } + Processor(CPU2,2,0x0,0x0) { + #include "cpstate.asl" + } + Processor(CPU3,3,0x0,0x0) { + #include "cpstate.asl" + } + } +*/ + /* P-state support: The maximum number of P-states supported by the */ + /* CPUs we'll use is 6. */ + /* Get from AMI BIOS. */ + Name(_PSS, Package(){ + Package () + { + 0x00000AF0, + 0x0000BF81, + 0x00000002, + 0x00000002, + 0x00000000, + 0x00000000 + }, + + Package () + { + 0x00000578, + 0x000076F2, + 0x00000002, + 0x00000002, + 0x00000001, + 0x00000001 + } + }) + + Name(_PCT, Package(){ + ResourceTemplate(){Register(FFixedHW, 0, 0, 0)}, + ResourceTemplate(){Register(FFixedHW, 0, 0, 0)} + }) + + Method(_PPC, 0){ + Return(0) + } -- cgit v1.2.3