Bluetooth: Add quirk for external configuration requirement

When a controller requires external configuration, then setting this
quirk will allow indicating this.

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>

1 files changed, 9 insertions, 0 deletions

diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h
index 148b21699446..4f1c4c7e2f00 100644
--- a/include/net/bluetooth/hci.h
+++ b/include/net/bluetooth/hci.h
@@ -111,6 +111,15 @@ enum {
          */
         HCI_QUIRK_BROKEN_STORED_LINK_KEY,
 
+        /* When this quirk is set, an external configuration step
+         * is required and will be indicated with the controller
+         * configuation.
+         *
+         * This quirk can be set before hci_register_dev is called or
+         * during the hdev->setup vendor callback.
+         */
+        HCI_QUIRK_EXTERNAL_CONFIG,
+
         /* When this quirk is set, the public Bluetooth address
          * initially reported by HCI Read BD Address command
          * is considered invalid. Controller configuration is