Merge "Change the unit of slot duration from ms to rstu." am: 650c081f am: edbd54f1

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2459412



Change-Id: Id84ee59d7242e2edb63782be13377f30b3c38941
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>