Role Based Views Entity Reference

this module handles situations when you want to add one entity reference field with different data filled in according to each user role and control access to data it's an extended functionality of Views entity reference by entity reference view.

i.e. if you want a user that has an admin role to select between all other admin users and non-admin users select other users and this idea can be generalized to content and any entity that view can list. you just need to select "Views: Filter by an entity reference role based views plugin" option while you are creating or editing the entity reference field and Voila! here you go like in the picture.