LE Features is new property added in Android Lollipop. Framework is expecting to get those features on bluetooth start.
5fb15cc android/bluetooth: Add support to read Le features by Android
android/bluetooth.c | 48 ++++++++++++++++++++++++++++++++++++++++++++++++
android/hal-msg.h | 1 +
2 files changed, 49 insertions(+)
Upstream: git.kernel.org