Merge "Declare license metadata for copied files." am: eb9d3954b1 am: 898747e6aa am: 7538579f43

Original change: https://android-review.googlesource.com/c/device/linaro/dragonboard/+/1984950

Change-Id: I41aec9d98da11f7b937a5bbff32937d2ee1e26a6