[patch 07/11] bluetooth: add quirks for a few hci_usb devices

[akpm@linux-foundation.org]

From: Ben Collins <ben.collins@canonical.com>

Preface: The "Broadcom" device is on unreleased hardware, so I can't
disclose the actual model.

When the Dell 370 and 410 BT adapters are put into BT radio mode, they
need to be prepared like many other Broadcom adapters.

Also, add quirk Broadcom 2046 devices with HCI_RESET.  Reference for this
bug: https://launchpad.net/bugs/249448

Signed-off-by: Michael Frey <michael.frey@canonical.com>
Signed-off-by: Mario Limonciello <Mario_Limonciello@Dell.com>
Signed-off-by: Tim Gardner <tim.gardner@canonical.com>
Signed-off-by: Ben Collins <ben.collins@canonical.com>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Cc: Dave Young <hidave.darkstar@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 drivers/bluetooth/hci_usb.c |    7 +++++++
 1 file changed, 7 insertions(+)

diff -puN drivers/bluetooth/hci_usb.c~bluetooth-add-quirks-for-a-few-hci_usb-devices drivers/bluetooth/hci_usb.c
--- a/drivers/bluetooth/hci_usb.c~bluetooth-add-quirks-for-a-few-hci_usb-devices
+++ a/drivers/bluetooth/hci_usb.c
@@ -134,6 +134,13 @@ static struct usb_device_id blacklist_id
 
 	/* Dell laptop with Broadcom chip */
 	{ USB_DEVICE(0x413c, 0x8126), .driver_info = HCI_RESET | HCI_WRONG_SCO_MTU },
+	/* Dell Wireless 370 */
+	{ USB_DEVICE(0x413c, 0x8156), .driver_info = HCI_RESET | HCI_WRONG_SCO_MTU },
+	/* Dell Wireless 410 */
+	{ USB_DEVICE(0x413c, 0x8152), .driver_info = HCI_RESET | HCI_WRONG_SCO_MTU },
+
+	/* Broadcom 2046 */
+	{ USB_DEVICE(0x0a5c, 0x2151), .driver_info = HCI_RESET },
 
 	/* Microsoft Wireless Transceiver for Bluetooth 2.0 */
 	{ USB_DEVICE(0x045e, 0x009c), .driver_info = HCI_RESET },
_