intel/i82801ix: new southbridge, ICH9

Add support for ICH9 southbridge

Change-Id: I70612431101bf48d9dcc96ee1b37d257c9ad2ee2
Signed-off-by: Patrick Georgi <patrick.georgi@secunet.com>
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: http://review.coreboot.org/1690
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>

1 files changed, 77 insertions, 0 deletions

diff --git a/src/southbridge/intel/i82801ix/acpi/pci.asl b/src/southbridge/intel/i82801ix/acpi/pci.asl
new file mode 100644
index 0000000000..8699c48750
--- /dev/null
+++ b/src/southbridge/intel/i82801ix/acpi/pci.asl
@@ -0,0 +1,77 @@
+/*
+ * 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
+ */
+
+// Intel PCI to PCI bridge 0:1e.0
+
+Device (PCIB)
+{
+	Name (_ADR, 0x001e0000)
+
+	Device (SLT1)
+	{
+		Name (_ADR, 0x00000000)
+		Name (_PRW, Package(){ 11, 4 })
+	}
+
+	Device (SLT2)
+	{
+		Name (_ADR, 0x00010000)
+		Name (_PRW, Package(){ 11, 4 })
+	}
+
+	Device (SLT3)
+	{
+		Name (_ADR, 0x00020000)
+		Name (_PRW, Package(){ 11, 4 })
+	}
+
+	Device (SLT6)
+	{
+		Name (_ADR, 0x00050000)
+		Name (_PRW, Package(){ 11, 4 })
+	}
+
+	Device (LANC)
+	{
+		Name (_ADR, 0x00080000)
+		Name (_PRW, Package(){ 11, 3 })
+	}
+
+	Device (LANR)
+	{
+		Name (_ADR, 0x00000000)
+		Name (_PRW, Package(){ 11, 3 })
+	}
+
+	// TODO: How many slots, where?
+
+	// PCI Interrupt Routing.
+	// If PICM is set, interrupts are routed over the i8259, otherwise
+	// over the IOAPIC. (Really? If they're above 15 they need to be routed
+	// fixed over the IOAPIC?)
+
+	Method (_PRT)
+	{
+		#include "acpi/ich9_pci_irqs.asl"
+	}
+
+}
+