1 #include "hfa384x_usb.c"
2 #include "prism2mgmt.c"
6 #define PRISM_USB_DEVICE(vid, pid, name) \
7 USB_DEVICE(vid, pid), \
8 .driver_info = (unsigned long) name
10 static struct usb_device_id usb_prism_tbl[] = {
11 {PRISM_USB_DEVICE(0x04bb, 0x0922, "IOData AirPort WN-B11/USBS")},
12 {PRISM_USB_DEVICE(0x07aa, 0x0012, "Corega Wireless LAN USB Stick-11")},
13 {PRISM_USB_DEVICE(0x09aa, 0x3642, "Prism2.x 11Mbps WLAN USB Adapter")},
14 {PRISM_USB_DEVICE(0x1668, 0x0408, "Actiontec Prism2.5 11Mbps WLAN USB Adapter")},
15 {PRISM_USB_DEVICE(0x1668, 0x0421, "Actiontec Prism2.5 11Mbps WLAN USB Adapter")},
16 {PRISM_USB_DEVICE(0x1915, 0x2236, "Linksys WUSB11v3.0 11Mbps WLAN USB Adapter")},
17 {PRISM_USB_DEVICE(0x066b, 0x2212, "Linksys WUSB11v2.5 11Mbps WLAN USB Adapter")},
18 {PRISM_USB_DEVICE(0x066b, 0x2213, "Linksys WUSB12v1.1 11Mbps WLAN USB Adapter")},
19 {PRISM_USB_DEVICE(0x067c, 0x1022, "Siemens SpeedStream 1022 11Mbps WLAN USB Adapter")},
20 {PRISM_USB_DEVICE(0x049f, 0x0033, "Compaq/Intel W100 PRO/Wireless 11Mbps multiport WLAN Adapter")},
21 {PRISM_USB_DEVICE(0x0411, 0x0016, "Melco WLI-USB-S11 11Mbps WLAN Adapter")},
22 {PRISM_USB_DEVICE(0x08de, 0x7a01, "PRISM25 IEEE 802.11 Mini USB Adapter")},
23 {PRISM_USB_DEVICE(0x8086, 0x1111, "Intel PRO/Wireless 2011B LAN USB Adapter")},
24 {PRISM_USB_DEVICE(0x0d8e, 0x7a01, "PRISM25 IEEE 802.11 Mini USB Adapter")},
25 {PRISM_USB_DEVICE(0x045e, 0x006e, "Microsoft MN510 Wireless USB Adapter")},
26 {PRISM_USB_DEVICE(0x0967, 0x0204, "Acer Warplink USB Adapter")},
27 {PRISM_USB_DEVICE(0x0cde, 0x0002, "Z-Com 725/726 Prism2.5 USB/USB Integrated")},
28 {PRISM_USB_DEVICE(0x0cde, 0x0005, "Z-Com Xl735 Wireless 802.11b USB Adapter")},
29 {PRISM_USB_DEVICE(0x413c, 0x8100, "Dell TrueMobile 1180 Wireless USB Adapter")},
30 {PRISM_USB_DEVICE(0x0b3b, 0x1601, "ALLNET 0193 11Mbps WLAN USB Adapter")},
31 {PRISM_USB_DEVICE(0x0b3b, 0x1602, "ZyXEL ZyAIR B200 Wireless USB Adapter")},
32 {PRISM_USB_DEVICE(0x0baf, 0x00eb, "USRobotics USR1120 Wireless USB Adapter")},
33 {PRISM_USB_DEVICE(0x0411, 0x0027, "Melco WLI-USB-KS11G 11Mbps WLAN Adapter")},
34 {PRISM_USB_DEVICE(0x04f1, 0x3009, "JVC MP-XP7250 Builtin USB WLAN Adapter")},
35 {PRISM_USB_DEVICE(0x0846, 0x4110, "NetGear MA111")},
36 {PRISM_USB_DEVICE(0x03f3, 0x0020, "Adaptec AWN-8020 USB WLAN Adapter")},
37 // {PRISM_USB_DEVICE(0x0ace, 0x1201, "ZyDAS ZD1201 Wireless USB Adapter")},
38 {PRISM_USB_DEVICE(0x2821, 0x3300, "ASUS-WL140 Wireless USB Adapter")},
39 {PRISM_USB_DEVICE(0x2001, 0x3700, "DWL-122 Wireless USB Adapter")},
40 {PRISM_USB_DEVICE(0x2001, 0x3702, "DWL-120 Rev F Wireless USB Adapter")},
41 {PRISM_USB_DEVICE(0x50c2, 0x4013, "Averatec USB WLAN Adapter")},
42 {PRISM_USB_DEVICE(0x2c02, 0x14ea, "Planex GW-US11H WLAN USB Adapter")},
43 {PRISM_USB_DEVICE(0x124a, 0x168b, "Airvast PRISM3 WLAN USB Adapter")},
44 {PRISM_USB_DEVICE(0x083a, 0x3503, "T-Sinus 111 USB WLAN Adapter")},
45 {PRISM_USB_DEVICE(0x2821, 0x3300, "Hawking HighDB USB Adapter")},
46 {PRISM_USB_DEVICE(0x0411, 0x0044, "Melco WLI-USB-KB11 11Mbps WLAN Adapter")},
47 {PRISM_USB_DEVICE(0x1668, 0x6106, "ROPEX FreeLan 802.11b USB Adapter")},
48 {PRISM_USB_DEVICE(0x124a, 0x4017, "Pheenet WL-503IA 802.11b USB Adapter")},
49 {PRISM_USB_DEVICE(0x0bb2, 0x0302, "Ambit Microsystems Corp.")},
50 {PRISM_USB_DEVICE(0x9016, 0x182d, "Sitecom WL-022 802.11b USB Adapter")},
51 {PRISM_USB_DEVICE(0x0543, 0x0f01, "ViewSonic Airsync USB Adapter 11Mbps (Prism2.5)")},
55 MODULE_DEVICE_TABLE(usb, usb_prism_tbl);
57 /*----------------------------------------------------------------
60 * Probe routine called by the USB subsystem.
63 * dev ptr to the usb_device struct
64 * ifnum interface number being offered
67 * NULL - we're not claiming the device+interface
68 * non-NULL - we are claiming the device+interface and
69 * this is a ptr to the data we want back
70 * when disconnect is called.
75 * I'm not sure, assume it's interrupt.
77 ----------------------------------------------------------------*/
78 static int prism2sta_probe_usb(
79 struct usb_interface *interface,
80 const struct usb_device_id *id)
82 struct usb_device *dev;
84 wlandevice_t *wlandev = NULL;
90 dev = interface_to_usbdev(interface);
92 if ((wlandev = create_wlan()) == NULL) {
93 WLAN_LOG_ERROR("%s: Memory allocation failure.\n", dev_info);
99 if ( wlan_setup(wlandev) != 0 ) {
100 WLAN_LOG_ERROR("%s: wlan_setup() failed.\n", dev_info);
105 /* Initialize the hw data */
106 hfa384x_create(hw, dev);
107 hw->wlandev = wlandev;
109 /* Register the wlandev, this gets us a name and registers the
112 SET_NETDEV_DEV(wlandev->netdev, &(interface->dev));
113 if ( register_wlandev(wlandev) != 0 ) {
114 WLAN_LOG_ERROR("%s: register_wlandev() failed.\n", dev_info);
119 /* Do a chip-level reset on the MAC */
120 if (prism2_doreset) {
121 result = hfa384x_corereset(hw,
122 prism2_reset_holdtime,
123 prism2_reset_settletime, 0);
125 unregister_wlandev(wlandev);
129 "%s: hfa384x_corereset() failed.\n",
137 wlandev->msdstate = WLAN_MSD_HWPRESENT;
142 if (wlandev) kfree(wlandev);
149 usb_set_intfdata(interface, wlandev);
154 /*----------------------------------------------------------------
155 * prism2sta_disconnect_usb
157 * Called when a device previously claimed by probe is removed
161 * dev ptr to the usb_device struct
162 * ptr ptr returned by probe() when the device
172 ----------------------------------------------------------------*/
174 prism2sta_disconnect_usb(struct usb_interface *interface)
176 wlandevice_t *wlandev;
180 wlandev = (wlandevice_t *) usb_get_intfdata(interface);
182 if ( wlandev != NULL ) {
183 LIST_HEAD(cleanlist);
184 struct list_head *entry;
185 struct list_head *temp;
188 hfa384x_t *hw = wlandev->priv;
193 spin_lock_irqsave(&hw->ctlxq.lock, flags);
195 p80211netdev_hwremoved(wlandev);
196 list_splice_init(&hw->ctlxq.reapable, &cleanlist);
197 list_splice_init(&hw->ctlxq.completing, &cleanlist);
198 list_splice_init(&hw->ctlxq.pending, &cleanlist);
199 list_splice_init(&hw->ctlxq.active, &cleanlist);
201 spin_unlock_irqrestore(&hw->ctlxq.lock, flags);
203 /* There's no hardware to shutdown, but the driver
204 * might have some tasks or tasklets that must be
205 * stopped before we can tear everything down.
207 prism2sta_ifstate(wlandev, P80211ENUM_ifstate_disable);
209 del_singleshot_timer_sync(&hw->throttle);
210 del_singleshot_timer_sync(&hw->reqtimer);
211 del_singleshot_timer_sync(&hw->resptimer);
213 /* Unlink all the URBs. This "removes the wheels"
214 * from the entire CTLX handling mechanism.
216 usb_kill_urb(&hw->rx_urb);
217 usb_kill_urb(&hw->tx_urb);
218 usb_kill_urb(&hw->ctlx_urb);
220 tasklet_kill(&hw->completion_bh);
221 tasklet_kill(&hw->reaper_bh);
223 flush_scheduled_work();
225 /* Now we complete any outstanding commands
226 * and tell everyone who is waiting for their
227 * responses that we have shut down.
229 list_for_each(entry, &cleanlist) {
230 hfa384x_usbctlx_t *ctlx;
232 ctlx = list_entry(entry, hfa384x_usbctlx_t, list);
233 complete(&ctlx->done);
236 /* Give any outstanding synchronous commands
237 * a chance to complete. All they need to do
238 * is "wake up", so that's easy.
239 * (I'd like a better way to do this, really.)
243 /* Now delete the CTLXs, because no-one else can now. */
244 list_for_each_safe(entry, temp, &cleanlist) {
245 hfa384x_usbctlx_t *ctlx;
247 ctlx = list_entry(entry, hfa384x_usbctlx_t, list);
251 /* Unhook the wlandev */
252 unregister_wlandev(wlandev);
253 wlan_unsetup(wlandev);
255 usb_put_dev(hw->usb);
265 usb_set_intfdata(interface, NULL);
270 static struct usb_driver prism2_usb_driver = {
271 .name = "prism2_usb",
272 .probe = prism2sta_probe_usb,
273 .disconnect = prism2sta_disconnect_usb,
274 .id_table = usb_prism_tbl,
278 static int __init prism2usb_init(void)
282 /* This call will result in calls to prism2sta_probe_usb. */
283 return usb_register(&prism2_usb_driver);
288 static void __exit prism2usb_cleanup(void)
292 usb_deregister(&prism2_usb_driver);
297 module_init(prism2usb_init);
298 module_exit(prism2usb_cleanup);