From: Michael Sun <michaelfsun@google.com>
To: linux-bluetooth@vger.kernel.org
Cc: chromeos-bluetooth-upstreaming@chromium.org,
Michael Sun <michaelfsun@google.com>,
Johan Hedberg <johan.hedberg@gmail.com>,
Luiz Augusto von Dentz <luiz.dentz@gmail.com>,
Marcel Holtmann <marcel@holtmann.org>,
linux-kernel@vger.kernel.org
Subject: [PATCH] Bluetooth: btusb: Enable MSFT extension for WCN6855 controller
Date: Thu, 29 Jul 2021 10:10:59 -0700 [thread overview]
Message-ID: <20210729101036.1.I20af1cbaba1aed4ea5978c97339df5e035f08625@changeid> (raw)
The Qualcomm WCN6855 Bluetooth controller supports the Microsoft vendor
extension, enable them by setting VsMsftOpCode to 0xFD70.
Verified on a WCN6855 device through bluetoothctl show
Signed-off-by: Michael Sun <michaelfsun@google.com>
---
drivers/bluetooth/btusb.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c
index 1876a960b3dc..d9376380fcc2 100644
--- a/drivers/bluetooth/btusb.c
+++ b/drivers/bluetooth/btusb.c
@@ -4735,6 +4735,7 @@ 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
next reply other threads:[~2021-07-29 17:11 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-29 17:10 Michael Sun [this message]
2021-07-29 19:12 ` [PATCH] Bluetooth: btusb: Enable MSFT extension for WCN6855 controller Marcel Holtmann
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