There was a chapter "Configure DVIPA" available from CA Brightside Enterprise 2.0 documentation.
The Next version 3 and 4 don't have this chapter available.
Is there a plan to have this information in Brightside documentation or where the information can be found ?
Release : 4.0
The information is available site Zowe Docs, this doc should be used to provide information.
Brightside docs mostly contain basic info and docs about Broadcom plugins, but the Zowe base is developed and maintained by the community, so community docs are more accurate.
Note: Having all the docs under Brightside will require maintenance to keep it up to date, as docs from Zowe Docs are updated quite frequently and basically will be just duplicating of data to Birghside documentation, then it should be very difficult to maintain.
See Zowe Docs