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authorMarcel Holtmann <marcel@holtmann.org>2015-01-03 08:35:19 +0100
committerJohan Hedberg <johan.hedberg@intel.com>2015-01-03 21:31:09 +0100
commit043ec9bf7b9d7cdce84d2e8d3df9b9eb520d929e (patch)
tree4b2c9f738009ca612e1817f4d5067f717bc0935a /include
parentBluetooth: Remove dead code for manufacturer inquiry mode quirks (diff)
downloadlinux-043ec9bf7b9d7cdce84d2e8d3df9b9eb520d929e.tar.xz
linux-043ec9bf7b9d7cdce84d2e8d3df9b9eb520d929e.zip
Bluetooth: Introduce HCI_QUIRK_FIXUP_INQUIRY_MODE option
The HCI_QUIRK_FIXUP_INQUIRY_MODE option allows to force Inquiry Result with RSSI setting on controllers that do not indicate support for it, but where it is known to be fully functional. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Diffstat (limited to 'include')
-rw-r--r--include/net/bluetooth/hci.h12
1 files changed, 12 insertions, 0 deletions
diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h
index aee16bf5d34f..d0bca316b43b 100644
--- a/include/net/bluetooth/hci.h
+++ b/include/net/bluetooth/hci.h
@@ -102,6 +102,18 @@ enum {
*/
HCI_QUIRK_FIXUP_BUFFER_SIZE,
+ /* When this quirk is set, then a controller that does not
+ * indicate support for Inquiry Result with RSSI is assumed to
+ * support it anyway. Some early Bluetooth 1.2 controllers had
+ * wrongly configured local features that will require forcing
+ * them to enable this mode. Getting RSSI information with the
+ * inquiry responses is preferred since it allows for a better
+ * user expierence.
+ *
+ * This quirk must be set before hci_register_dev is called.
+ */
+ HCI_QUIRK_FIXUP_INQUIRY_MODE,
+
/* When this quirk is set, then the HCI Read Local Supported
* Commands command is not supported. In general Bluetooth 1.2
* and later controllers should support this command. However