msm: camera: Add advanced feature for yuv sensor

Add set auto focus and call back for auto focus for yuv
sensor. Enable the features saturation, brightness,
sharpness for the YUV sensors.

Change-Id: I8003465f337848d8728dcc6cd073eb5047e26e77
Signed-off-by: Lokesh Kumar Aakulu <lkumar@codeaurora.org>
4 files changed