rnndb: add PSEC2
we probably want to move the sec thing somewhere else, because it isn't
strictly related to video stuff.
<use-group name="falcon_crypt"/>
</array>
+<array name="PSEC2" offset="0x87000" stride="0x1000" length="1" variants="GP100-">
+ <use-group name="falcon_base"/>
+</array>
+
</domain>
</database>
