If I understand right you have bit-arrays and need to create individual pins for each bit. You do that with complexEntry, for example like this.
Code:
<pdo idx="1a00">
<pdoEntry idx="6000" subIdx="00" bitLen="32" halType="complex">
<complexEntry bitLen="1" halPin="in-1" halType="bit"/>
<complexEntry bitLen="1" halPin="in-2" halType="bit"/>
<complexEntry bitLen="1" halPin="in-3" halType="bit"/>
<complexEntry bitLen="1" halPin="in-4" halType="bit"/>
<complexEntry bitLen="1" halPin="in-5" halType="bit"/>
<complexEntry bitLen="1" halPin="in-6" halType="bit"/>
<complexEntry bitLen="1" halPin="in-7" halType="bit"/>
<complexEntry bitLen="1" halPin="in-8" halType="bit"/>
<complexEntry bitLen="1" halPin="in-9" halType="bit"/>
<complexEntry bitLen="1" halPin="in-10" halType="bit"/>
<complexEntry bitLen="1" halPin="in-11" halType="bit"/>
<complexEntry bitLen="1" halPin="in-12" halType="bit"/>
<complexEntry bitLen="20"/>
</pdoEntry>
</pdo>
Create a close-to-working config using "lcec_configgen".
Debug output including config errors/warnings/info with "sudo dmesg" the last couple of lines.