soc: qcom: socinfo: Add revision 16 support in socinfo structure

Below are some new fields are getting updated in socinfo
structure from bootloader under revision 16.
e.g

esku;
nproduct_code;
npartnamemap_offset;
nnum_partname_mapping;

Add the change in socinfo driver to accommodate this.

Change-Id: I11b5182c15af32da61cddbf4bb45d5aef390135a
Signed-off-by: Mukesh Ojha <quic_mojha@quicinc.com>
Signed-off-by: Swetha Chikkaboraiah <quic_schikk@quicinc.com>