[PORT FROM R2] atomisp: mt9e013: add binning factor CID support

[PORT FROM R2] atomisp: mt9e013: add binning factor CID support

BZ: 17272

Sensor mt9e013 needs to inform binning factor to ISP. This patch adds
proper CID to its interface.

Change-Id: I3630955cd022f9f599992c3be9aa8eb7970a7dd2
Orig-Change-Id: I6e24ad230d73acd5cd1fe3d2053537419c78274e
Signed-off-by: David Cohen <david.a.cohen@intel.com>
Reviewed-on: http://android.intel.com:8080/22978
Reviewed-by: Wang, Wen W <wen.w.wang@intel.com>
Tested-by: Koski, Anttu <anttu.koski@intel.com>
Reviewed-by: buildbot <buildbot@intel.com>
Tested-by: buildbot <buildbot@intel.com>
Reviewed-on: http://android.intel.com:8080/27999
Reviewed-by: Tuominen, TeemuX <teemux.tuominen@intel.com>
Reviewed-by: Koski, Anttu <anttu.koski@intel.com>