Bluetooth: hci_uart: Add support Broadcom address configuration

When using vendor detection, this adds support for the Broadcom
specific address configuration command.

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
diff --git a/drivers/bluetooth/hci_ldisc.c b/drivers/bluetooth/hci_ldisc.c
index 03f9def..b6d1ff4 100644
--- a/drivers/bluetooth/hci_ldisc.c
+++ b/drivers/bluetooth/hci_ldisc.c
@@ -295,6 +295,11 @@
 		hdev->set_bdaddr = intel_set_bdaddr;
 		break;
 #endif
+#ifdef CONFIG_BT_HCIUART_BCM
+	case 15:
+		hdev->set_bdaddr = bcm_set_bdaddr;
+		break;
+#endif
 	}
 
 done: