Devise multiples scopes

Hi !, i'am using devise in rails, and i want to use devise for multiples scopes such as User, Member, Partner, etc..., But i would like to separete them both into diferents models, and there controllers. But i want to generate a single devise views (sessions, registrations, etc..) for both scopes, and they gonna have both the same page for log-in.

IF possible, how can i handle this fonctionality? only one sigle LOGIN PAGE for both scopes
thanks in advance.