diff --git a/src/southbridge/intel/i82801dx/i82801dx_ac97.c b/src/southbridge/intel/i82801dx/i82801dx_ac97.c
new file mode 100644
index 0000000..7524498
--- /dev/null
+++ b/src/southbridge/intel/i82801dx/i82801dx_ac97.c
@@ -0,0 +1,41 @@
+/*
+ * (C) 2003 Linux Networx
+ */
+#include <console/console.h>
+#include <device/device.h>
+#include <device/pci.h>
+#include <device/pci_ids.h>
+#include <device/pci_ops.h>
+#include "i82801dx.h"
+
+
+static struct device_operations ac97audio_ops  = {
+	.read_resources   = pci_dev_read_resources,
+	.set_resources    = pci_dev_set_resources,
+	.enable_resources = pci_dev_enable_resources,
+	.enable           = i82801dx_enable,
+	.init             = 0,
+	.scan_bus         = 0,
+};
+
+static const struct pci_driver ac97audio_driver __pci_driver = {
+	.ops    = &ac97audio_ops,
+	.vendor = PCI_VENDOR_ID_INTEL,
+	.device = PCI_DEVICE_ID_INTEL_82801DBM_AC97_AUDIO,
+};
+
+
+static struct device_operations ac97modem_ops  = {
+	.read_resources   = pci_dev_read_resources,
+	.set_resources    = pci_dev_set_resources,
+	.enable_resources = pci_dev_enable_resources,
+	.enable           = i82801dx_enable,
+	.init             = 0,
+	.scan_bus         = 0,
+};
+
+static const struct pci_driver ac97modem_driver __pci_driver = {
+	.ops    = &ac97modem_ops,
+	.vendor = PCI_VENDOR_ID_INTEL,
+	.device = PCI_DEVICE_ID_INTEL_82801DBM_AC97_MODEM,
+};