Merge branch 'android-msm-bonito-4.9-pi-dr2' into android-msm-bonito-4.9-pi-qpr3

JUN 2019.2

Bug: 129973133
Change-Id: I8f2a827e0ee021e44abf06752fc6c3cf9ef287d7
Signed-off-by: Max Shi <meixuanshi@google.com>
tree: 7bd02e3bbc93a747dd91fe36b425825c20f37d69
  1. core/
  2. uapi/
  3. Android.mk
  4. Kbuild
  5. Kconfig
  6. Makefile
  7. README.txt