From: Luiz Augusto von Dentz <luiz.von.dentz@xxxxxxxxx> This sets HCI_QUIRK_BROKEN_ENHANCED_SETUP_SYNC_CONN for QCA controllers since SCO appear to not work when using HCI_OP_ENHANCED_SETUP_SYNC_CONN. Link: https://bugzilla.kernel.org/show_bug.cgi?id=215576 Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@xxxxxxxxx> --- drivers/bluetooth/btusb.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c index 50df417207af..06a854a2507e 100644 --- a/drivers/bluetooth/btusb.c +++ b/drivers/bluetooth/btusb.c @@ -3335,6 +3335,11 @@ static int btusb_setup_qca(struct hci_dev *hdev) msleep(QCA_BT_RESET_WAIT_MS); } + /* Mark HCI_OP_ENHANCED_SETUP_SYNC_CONN as broken as it doesn't seem to + * work with the likes of HSP/HFP mSBC. + */ + set_bit(HCI_QUIRK_BROKEN_ENHANCED_SETUP_SYNC_CONN, &hdev->quirks); + return 0; } -- 2.35.1
