[coreboot-gerrit] Patch set updated for coreboot: mb/intel/d510mo: Add CPU, SMI-trap and PIC to DSDT
Damien Zammit (damien@zamaudio.com)
gerrit at coreboot.org
Tue Jan 26 07:41:44 CET 2016
Damien Zammit (damien at zamaudio.com) just uploaded a new patch set to gerrit, which you can find at https://review.coreboot.org/13453
-gerrit
commit 9ba21041885eee6c2f281c0226f4759afa8a01c4
Author: Damien Zammit <damien at zamaudio.com>
Date: Tue Jan 26 13:57:17 2016 +1100
mb/intel/d510mo: Add CPU, SMI-trap and PIC to DSDT
Change-Id: I80853cadb4762d9bb34926e31d65d248c5683417
Signed-off-by: Damien Zammit <damien at zamaudio.com>
---
src/mainboard/intel/d510mo/acpi/platform.asl | 28 ++++++++++++++++++++++++++++
src/mainboard/intel/d510mo/dsdt.asl | 5 ++++-
2 files changed, 32 insertions(+), 1 deletion(-)
diff --git a/src/mainboard/intel/d510mo/acpi/platform.asl b/src/mainboard/intel/d510mo/acpi/platform.asl
new file mode 100644
index 0000000..6c92a4e
--- /dev/null
+++ b/src/mainboard/intel/d510mo/acpi/platform.asl
@@ -0,0 +1,28 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2015 Damien Zammit <damien at zamaudio.com>
+ *
+ * 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.
+ */
+
+Method(_PIC, 1)
+{
+ /* Remember the OS' IRQ routing choice. */
+ Store(Arg0, PICM)
+}
+
+/* SMI I/O Trap */
+Method(TRAP, 1, Serialized)
+{
+ Store (Arg0, SMIF) /* SMI Function */
+ Store (0, TRP0) /* Generate trap */
+ Return (SMIF) /* Return value of SMI handler */
+}
diff --git a/src/mainboard/intel/d510mo/dsdt.asl b/src/mainboard/intel/d510mo/dsdt.asl
index c1f72f9..a7788bd 100644
--- a/src/mainboard/intel/d510mo/dsdt.asl
+++ b/src/mainboard/intel/d510mo/dsdt.asl
@@ -2,7 +2,7 @@
* This file is part of the coreboot project.
*
* Copyright (C) 2007-2009 coresystems GmbH
- * Copyright (C) 2015 Damien Zammit <damien at zamaudio.com>
+ * Copyright (C) 2015 Damien Zammit <damien at zamaudio.com>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
@@ -23,8 +23,11 @@ DefinitionBlock(
0x20090419 // OEM revision
)
{
+ #include "acpi/platform.asl"
#include <southbridge/intel/i82801gx/acpi/globalnvs.asl>
+ #include <cpu/intel/common/acpi/cpu.asl>
+
Scope (\_SB) {
Device (PCI0)
{
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