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/*
* PCI driver for xHCI controllers
*
* Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
*
* This file is licensed under the terms of the GNU General Public
* License version 2. This program is licensed "as is" without any
* warranty of any kind, whether express or implied.
*/
#include <common.h>
#include <init.h>
#include <io.h>
#include <linux/pci.h>
#include <usb/xhci.h>
static int xhci_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id)
{
struct xhci_data data = {};
pci_enable_device(pdev);
pci_set_master(pdev);
data.regs = pci_iomap(pdev, 0);
return xhci_register(&pdev->dev, &data);
}
static DEFINE_PCI_DEVICE_TABLE(xhci_pci_tbl) = {
/* handle any USB 3.0 xHCI controller */
{ PCI_DEVICE_CLASS(PCI_CLASS_SERIAL_USB_XHCI, ~0), },
{ },
};
static struct pci_driver xhci_pci_driver = {
.name = "xHCI PCI",
.id_table = xhci_pci_tbl,
.probe = xhci_pci_probe,
};
static int xhci_pci_init(void)
{
return pci_register_driver(&xhci_pci_driver);
}
device_initcall(xhci_pci_init);
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