From: Chethan T N <chethan.tumkur.narayan@xxxxxxxxx>
The Intel TyphoonPeak, GarfieldPeak and Qualcomm WCN6855 Bluetooth
controllers support the Microsoft vendor extension, enable them by
setting VsMsftOpCode accordingly.
Signed-off-by: Chethan T N <chethan.tumkur.narayan@xxxxxxxxx>
Signed-off-by: Michael Sun <michaelfsun@xxxxxxxxxx>
---
drivers/bluetooth/btusb.c | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c
index 5f8d9b1628af..b68511b7e07a 100644
--- a/drivers/bluetooth/btusb.c
+++ b/drivers/bluetooth/btusb.c
@@ -3016,6 +3016,17 @@ static int btusb_setup_intel_newgen(struct hci_dev *hdev)
btintel_version_info_tlv(hdev, &version);
finish:
+ /* All Intel new genration controllers support the Microsoft vendor
+ * extension are using 0xFC1E for VsMsftOpCode.
+ */
+ switch (INTEL_HW_VARIANT(version.cnvi_bt)) {
+ case 0x17:
+ case 0x18:
+ case 0x19:
+ hci_set_msft_opcode(hdev, 0xFC1E);
+ break;
+ }
+
/* Set the event mask for Intel specific vendor events. This enables
* a few extra events that are useful during general operation. It
* does not enable any debugging related events.
@@ -4710,6 +4721,7 @@ static int btusb_probe(struct usb_interface *intf,
hdev->set_bdaddr = btusb_set_bdaddr_wcn6855;
hdev->cmd_timeout = btusb_qca_cmd_timeout;
set_bit(HCI_QUIRK_SIMULTANEOUS_DISCOVERY, &hdev->quirks);
+ hci_set_msft_opcode(hdev, 0xFD70);
}
if (id->driver_info & BTUSB_AMP) {
--
2.32.0.432.gabb21c7263-goog
