Adding i2c eeprom driver to access monitor EDID binary information
from user space, something that is required by 'decode-edid' and
'parse-edid'.

BugLink: https://bugs.launchpad.net/bugs/608279Signed-off-by: NMathieu Poirier <mathieu.poirier@canonical.com>
Signed-off-by: NTony Lindgren <tony@atomide.com>