power: qpnp-smb5: Add support to rerun APSD and report APSD ext timeout

Add support to rerun charger power source detection through APSD_RERUN
and expose the software extented timer timeout for HVDCP3 through
APSD_TIMEOUT property.

Change-Id: I99216769633d7e2e6291dfb3691a10a59f48af35
Signed-off-by: Ashish Chavan <ashichav@codeaurora.org>