summaryrefslogtreecommitdiff
path: root/src/mainboard/foxconn/d41s/acpi/platform.asl
diff options
context:
space:
mode:
Diffstat (limited to 'src/mainboard/foxconn/d41s/acpi/platform.asl')
-rw-r--r--src/mainboard/foxconn/d41s/acpi/platform.asl28
1 files changed, 28 insertions, 0 deletions
diff --git a/src/mainboard/foxconn/d41s/acpi/platform.asl b/src/mainboard/foxconn/d41s/acpi/platform.asl
new file mode 100644
index 0000000000..6c92a4ed47
--- /dev/null
+++ b/src/mainboard/foxconn/d41s/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 */
+}