In HFP offload usecase, Intel controllers require offload use
case id (NBS or WBS) to be set before opening SCO connection. Define
a new callback which gets called on setsockopt SCO socket. User space
audio module is expected to set codec via setsockopt(sk, BT_CODEC, ....)
before opening SCO connection.
Signed-off-by: Kiran K <kiran.k@xxxxxxxxx>
Reviewed-by: Chethan T N <chethan.tumkur.narayan@xxxxxxxxx>
Reviewed-by: Srivatsa Ravishankar <ravishankar.srivatsa@xxxxxxxxx>
---
include/net/bluetooth/hci_core.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h
index 641477396da3..ad0024891447 100644
--- a/include/net/bluetooth/hci_core.h
+++ b/include/net/bluetooth/hci_core.h
@@ -618,6 +618,8 @@ struct hci_dev {
void (*cmd_timeout)(struct hci_dev *hdev);
bool (*prevent_wake)(struct hci_dev *hdev);
int (*get_data_path)(struct hci_dev *hdev);
+ int (*set_data_path)(struct hci_dev *hdev, __u8 type,
+ struct bt_codec *codec);
};
#define HCI_PHY_HANDLE(handle) (handle & 0xff)
--
2.17.1
