EM/Charger: Support for USB ACA type Charger Detection.

EM/Charger: Support for USB ACA type Charger Detection.

BZ: 35463

This patch adds support for USB ACA type detection in
the Charger driver.

Change-Id: I28b64bff27cb1b009d67e3ac75d49baed399b5a2
Signed-off-by: Vinay Hegde <vinayx.hegde.kota@intel.com>
Reviewed-on: http://android.intel.com:8080/48114
Reviewed-by: Gurusamy, MarichamyX <marichamyx.gurusamy@intel.com>
Reviewed-by: Pandey, Raj <raj.pandey@intel.com>
Reviewed-by: Tc, Jenny <jenny.tc@intel.com>
Tested-by: Kallappa Manjanna, MadhukumarX <madhukumarx.kallappa.manjanna@intel.com>
Reviewed-by: buildbot <buildbot@intel.com>
Tested-by: buildbot <buildbot@intel.com>