From f09e6d47b8174017d8964780b916dec9dd0b2009 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ky=C3=B6sti=20M=C3=A4lkki?= Date: Sat, 10 Jan 2015 12:13:23 +0200 Subject: pcengines/apu1: Fork of amd/persimmon MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Drop persimmon customization for superio, azalia, PCI-e reset etc. Change-Id: I35f49ca67e6cc2df826f24e5a4bb3db5bb6f711e Signed-off-by: Kyösti Mälkki Reviewed-on: http://review.coreboot.org/8324 Tested-by: build bot (Jenkins) Reviewed-by: Alexandru Gagniuc --- src/mainboard/pcengines/apu1/acpi/mainboard.asl | 67 +++++++++++++++++++++++++ 1 file changed, 67 insertions(+) create mode 100644 src/mainboard/pcengines/apu1/acpi/mainboard.asl (limited to 'src/mainboard/pcengines/apu1/acpi/mainboard.asl') diff --git a/src/mainboard/pcengines/apu1/acpi/mainboard.asl b/src/mainboard/pcengines/apu1/acpi/mainboard.asl new file mode 100644 index 0000000000..1f532cf080 --- /dev/null +++ b/src/mainboard/pcengines/apu1/acpi/mainboard.asl @@ -0,0 +1,67 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2011 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 + */ + +/* 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(HPBA, 0xFED00000) /* Base address of HPET table */ + +Name(SSFG, 0x0D) /* S1 support: bit 0, S2 Support: bit 1, etc. S0 & S5 assumed */ + +/* Some global data */ +Name(OSVR, 3) /* Assume nothing. WinXp = 1, Vista = 2, Linux = 3, WinCE = 4 */ +Name(OSV, Ones) /* Assume nothing */ +Name(PMOD, One) /* Assume APIC */ + +Scope(\_SB) { + Method(OSFL, 0){ + + if(LNotEqual(OSVR, Ones)) {Return(OSVR)} /* OS version was already detected */ + + if(CondRefOf(\_OSI,Local1)) + { + Store(1, OSVR) /* Assume some form of XP */ + if (\_OSI("Windows 2006")) /* Vista */ + { + Store(2, OSVR) + } + } else { + If(WCMP(\_OS,"Linux")) { + Store(3, OSVR) /* Linux */ + } Else { + Store(4, OSVR) /* Gotta be WinCE */ + } + } + Return(OSVR) + } +} + +Scope(\_SI) { + Method(_SST, 1) { + /* DBGO("\\_SI\\_SST\n") */ + /* DBGO(" New Indicator state: ") */ + /* DBGO(Arg0) */ + /* DBGO("\n") */ + } +} /* End Scope SI */ -- cgit v1.2.3