usb.c

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/* SPDX-License-Identifier: GPL-2.0-only */
 
#include <device/device.h>
#include <device/pci.h>
#include <device/pci_ids.h>
#include <device/pci_ehci.h>
#include "hudson.h"
 
static void usb_init(struct device *dev)
{
}
 
static struct device_operations usb_ops = {
        .read_resources = pci_ehci_read_resources,
        .set_resources = pci_dev_set_resources,
        .enable_resources = pci_dev_enable_resources,
        .init = usb_init,
        .ops_pci = &pci_dev_ops_pci,
};
 
static const unsigned short pci_device_ids[] = {
        PCI_DID_AMD_SB900_USB_18_0,
        PCI_DID_AMD_SB900_USB_18_2,
        PCI_DID_AMD_SB900_USB_20_5,
        PCI_DID_AMD_CZ_USB_0,
        PCI_DID_AMD_CZ_USB_1,
        PCI_DID_AMD_CZ_USB3_0,
        0
};
 
static const struct pci_driver usb_0_driver __pci_driver = {
        .ops = &usb_ops,
        .vendor = PCI_VID_AMD,
        .devices = pci_device_ids,
};