2 * This file is part of the coreboot project.
4 * Copyright (C) 2008 Arastra, Inc.
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License version 2 as
8 * published by the Free Software Foundation.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * 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>
28 static void uhci_init(struct device *dev)
32 static void uhci_set_subsystem(device_t dev, unsigned vendor, unsigned device)
34 pci_write_config32(dev, PCI_SUBSYSTEM_VENDOR_ID,
35 ((device & 0xffff) << 16) | (vendor & 0xffff));
38 static struct pci_operations lops_pci = {
39 .set_subsystem = &uhci_set_subsystem,
42 static struct device_operations uhci_ops = {
43 .read_resources = pci_dev_read_resources,
44 .set_resources = pci_dev_set_resources,
45 .enable_resources = pci_dev_enable_resources,
48 .enable = i3100_enable,
52 static const struct pci_driver uhci_driver __pci_driver = {
54 .vendor = PCI_VENDOR_ID_INTEL,
55 .device = PCI_DEVICE_ID_INTEL_3100_UHCI,
58 static const struct pci_driver usb2_driver __pci_driver = {
60 .vendor = PCI_VENDOR_ID_INTEL,
61 .device = PCI_DEVICE_ID_INTEL_3100_UHCI2,
64 static const struct pci_driver uhci_driver_ep80579 __pci_driver = {
66 .vendor = PCI_VENDOR_ID_INTEL,
67 .device = PCI_DEVICE_ID_INTEL_EP80579_UHCI,