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authorDamien Zammit <damien@zamaudio.com>2016-01-26 13:57:17 +1100
committerMartin Roth <martinroth@google.com>2016-01-28 17:56:14 +0100
commit301999f4b86b2848d8027f889879db1c20cb270b (patch)
tree901a6e988ca222b6158c95a243dcae9daf1676c0 /src/mainboard/intel
parent7102d005b9c3b398a2c5fd6f20cfa5aa335fed38 (diff)
downloadcoreboot-301999f4b86b2848d8027f889879db1c20cb270b.tar.xz
mb/intel/d510mo: Add CPU, SMI-trap and PIC to DSDT
Change-Id: I80853cadb4762d9bb34926e31d65d248c5683417 Signed-off-by: Damien Zammit <damien@zamaudio.com> Reviewed-on: https://review.coreboot.org/13453 Tested-by: build bot (Jenkins) Reviewed-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Diffstat (limited to 'src/mainboard/intel')
-rw-r--r--src/mainboard/intel/d510mo/acpi/platform.asl28
-rw-r--r--src/mainboard/intel/d510mo/dsdt.asl5
2 files changed, 32 insertions, 1 deletions
diff --git a/src/mainboard/intel/d510mo/acpi/platform.asl b/src/mainboard/intel/d510mo/acpi/platform.asl
new file mode 100644
index 0000000000..6c92a4ed47
--- /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@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 c1f72f9ac3..a7788bd483 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@zamaudio.com>
+ * Copyright (C) 2015 Damien Zammit <damien@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)
{