1// SPDX-License-Identifier: GPL-2.0-or-later
 2/*** -*- linux-c -*- **********************************************************
 3
 4     Driver for Atmel at76c502 at76c504 and at76c506 wireless cards.
 5
 6         Copyright 2004 Simon Kelley.
 7
 8
 9******************************************************************************/
10#include <linux/pci.h>
11#include <linux/kernel.h>
12#include <linux/module.h>
13#include <linux/netdevice.h>
14#include "atmel.h"
15
16MODULE_AUTHOR("Simon Kelley");
17MODULE_DESCRIPTION("Support for Atmel at76c50x 802.11 wireless ethernet cards.");
18MODULE_LICENSE("GPL");
19MODULE_SUPPORTED_DEVICE("Atmel at76c506 PCI wireless cards");
20
21static const struct pci_device_id card_ids[] = {
22	{ 0x1114, 0x0506, PCI_ANY_ID, PCI_ANY_ID },
23	{ 0, }
24};
25
26MODULE_DEVICE_TABLE(pci, card_ids);
27
28static int atmel_pci_probe(struct pci_dev *, const struct pci_device_id *);
29static void atmel_pci_remove(struct pci_dev *);
30
31static struct pci_driver atmel_driver = {
32	.name     = "atmel",
33	.id_table = card_ids,
34	.probe    = atmel_pci_probe,
35	.remove   = atmel_pci_remove,
36};
37
38
39static int atmel_pci_probe(struct pci_dev *pdev,
40				     const struct pci_device_id *pent)
41{
42	struct net_device *dev;
43
44	if (pci_enable_device(pdev))
45		return -ENODEV;
46
47	pci_set_master(pdev);
48
49	dev = init_atmel_card(pdev->irq, pdev->resource[1].start,
50			      ATMEL_FW_TYPE_506,
51			      &pdev->dev, NULL, NULL);
52	if (!dev) {
53		pci_disable_device(pdev);
54		return -ENODEV;
55	}
56
57	pci_set_drvdata(pdev, dev);
58	return 0;
59}
60
61static void atmel_pci_remove(struct pci_dev *pdev)
62{
63	stop_atmel_card(pci_get_drvdata(pdev));
64}
65
66module_pci_driver(atmel_driver);