mdnie: custom settings

Includes hardcore sharpnes fixes, and black gamma curve adjustment for black crush
mdnie: configurable scenarios through sysfs
mdnie-control: Correctly provide the pointers of the scenarios
mdnie: Adapt profiles for user-space control
mdnie: Register intercept and sequence control
mdnie-control: S6E8AA0 calibration data
mdnie-control: Pass-through for the negative scenario

Also fix default temperature value.
mdnie-control: Gamma corrected AMS555 calibration data
mdnie-control: Use MHS for video scenarios
mdnie-control: Digital brightness control
s6e8aa0: Allow manual brightness to 300 candela
mdnie-control: Brightness update for EA8061 driver
ea8061: Allow manual brightness to 300 candela
s6evr02: Allow max brightness at 255

Change-Id: I464de83d010702ed68759f2bde438c127811bd2e