Currently each DRM lease manages a signle connector only.  The DRM lease names are derived from the connector name and the DRM device number.  Eg. card0-HDMI-A-1, or card1-LVDS-1.

A configuration file would allow the system designer to group multiple connectors into a single lease, and to give the lease an arbitrary name (maybe related to how the outputs will be used, such as "ivi" or "cluster")

It also would allow for DRM planes to be assigned to specific leases, which is useful for platforms where a given plane could be used on one of several CRTCs.