Browse Source

[Bluetooth] Correct SCO buffer for Broadcom based HP laptops

The SCO buffer size values on HP laptops with a Bluetooth chip from
Broadcom are wrong. The USB Bluetooth driver has to set a quirk to
correct the SCO buffer size values.

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Marcel Holtmann 18 years ago
parent
commit
da942704c1
1 changed files with 3 additions and 0 deletions
  1. 3 0
      drivers/bluetooth/hci_usb.c

+ 3 - 0
drivers/bluetooth/hci_usb.c

@@ -122,6 +122,9 @@ static struct usb_device_id blacklist_ids[] = {
 	/* ANYCOM Bluetooth USB-200 and USB-250 */
 	{ USB_DEVICE(0x0a5c, 0x2111), .driver_info = HCI_RESET },
 
+	/* HP laptop with Broadcom chip */
+	{ USB_DEVICE(0x03f0, 0x171d), .driver_info = HCI_WRONG_SCO_MTU },
+
 	/* Microsoft Wireless Transceiver for Bluetooth 2.0 */
 	{ USB_DEVICE(0x045e, 0x009c), .driver_info = HCI_RESET },