Merge remote-tracking branch 'goog/qcom/release/LA.UM.8.9.R1.09.00.00.558.029' into HEAD

Bug: 138457337
Change-Id: Icbc4b186dd7063f53fe29168b5909296ed4a3633
tree: a5af3160f02b278d9efc168e10b0f2b15bb3ffbe
  1. Android.mk
  2. vr-845.c
  3. vr-8998.c
  4. vr.c
  5. vr_int.h