2 * This file is part of the coreboot project.
4 * Copyright (C) 2005 AMD
5 * Written by Yinghai Lu <yinghai.lu@amd.com> for AMD.
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; version 2 of the License.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
21 #include <console/console.h>
22 #include <device/device.h>
23 #include <device/pci.h>
24 #include <device/pci_ids.h>
25 #include <device/pci_ops.h>
27 static void lpci_set_subsystem(device_t dev, unsigned vendor, unsigned device)
29 pci_write_config32(dev, 0x40,
30 ((device & 0xffff) << 16) | (vendor & 0xffff));
33 static struct pci_operations lops_pci = {
34 .set_subsystem = lpci_set_subsystem,
37 static struct device_operations ht_ops = {
38 .read_resources = pci_bus_read_resources,
39 .set_resources = pci_dev_set_resources,
40 .enable_resources = pci_bus_enable_resources,
42 .scan_bus = pci_scan_bridge,
43 .reset_bus = pci_bus_reset,
48 static const struct pci_driver ht_driver __pci_driver = {
50 .vendor = PCI_VENDOR_ID_SERVERWORKS,
51 .device = PCI_DEVICE_ID_SERVERWORKS_BCM5780_PXB,