Proximity : Check proximity flags only if from native

Change-Id: Id1be619e638de6a45252d8390eab6e38bd5de5a7
frameworks: add support for configurable adaptive backlight (1/4)

Change-Id: I28028de051de9fa1ca899922c2aace2eade18f03
Revert "CPUFreq tile (1/2)"

This reverts commit f68477f67b3b668b57ffc500524c96bd67754c79.