How big is your bank? If small but approaching ISB status or already ISB or larger, yes, your bank should be tracking donations to organizations that provide services to low and moderate income individuals. Those donations are counted as investments in the community development category.
If your bank is very small you will have been examined on loan performance only unless you voluntarily provided other data to attempt an outstanding rating.
A review of the CRA Q and A at the FFIEC site will help.
http://www.ffiec.gov/cra/default.htm