1 files changed, 96 insertions, 0 deletions
diff --git a/src/mainboard/intel/d945gclf/acpi/thermal.asl b/src/mainboard/intel/d945gclf/acpi/thermal.asl
new file mode 100644
index 0000000000..c1fa3bd947
--- /dev/null
+++ b/src/mainboard/intel/d945gclf/acpi/thermal.asl
@@ -0,0 +1,96 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2007-2009 coresystems GmbH
+ *
+ * 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
+ */
+
+// Thermal Zone
+
+Scope (\_TZ)
+{
+	ThermalZone (THRM)
+	{
+
+		// FIXME these could/should be read from the
+		// GNVS area, so they can be controlled by 
+		// coreboot
+		Name(TC1V, 0x04)
+		Name(TC2V, 0x03)
+		Name(TSPV, 0x64)
+
+		// At which temperature should the OS start
+		// active cooling?
+		Method (_AC0, 0, Serialized)
+		{
+			Return (0xf5c) // Value for Rocky
+		}
+
+		// Method (_AC1, 0, Serialized)
+		// {
+		// 	Return (0xf5c)
+		// }
+
+		// Critical shutdown temperature
+		Method (_CRT, 0, Serialized)
+		{
+			Return (Add (0x0aac, 0x50)) // FIXME
+		}
+
+		// CPU throttling start temperature
+		Method (_PSV, 0, Serialized)
+		{
+			Return (0xaaf) // FIXME
+		}
+
+		// Get DTS Temperature
+		Method (_TMP, 0, Serialized)
+		{
+			Return (0xaac) // FIXME
+		}
+
+		// Processors used for active cooling
+		Method (_PSL, 0, Serialized)
+		{
+			If (MPEN) {
+				Return (Package() {\_PR.CPU1, \_PR.CPU2})
+			}
+			Return (Package() {\_PR.CPU1})
+		}
+
+		// TC1 value for passive cooling
+		Method (_TC1, 0, Serialized)
+		{
+			Return (TC1V)
+		}
+
+		// TC2 value for passive cooling
+		Method (_TC2, 0, Serialized)
+		{
+			Return (TC2V)
+		}
+
+		// Sampling period for passive cooling
+		Method (_TSP, 0, Serialized)
+		{
+			Return (TSPV)
+		}
+
+
+	}
+}
+