[automerger skipped] Merge "Either reuse sensor values or don't dim down at...

[automerger skipped] Merge "Either reuse sensor values or don't dim down at all" into qt-qpr1-dev am: 6a1b278b -s ours am: 725a1246 -s ours am: 46994d49 -s ours am: bc5b90ee -s ours am: e9b25b90 -s ours

am skip reason: Change-Id Iade5ebd4c33e7c9d668b09144964f1408ef529ad with SHA-1 22633094 is in history

Change-Id: Ie9d8add4c2c87ab2436381679ca6559175984df8