Hi!
TBH, I wouldn't and never did wake a sleeping baby at this age unless he was napping more than 2.5h (and 2h when he was older). I personally believe that a hungry baby will always wake up and doesn't need to be woken.
So to answer your question, yes, you can do a loose EASY. And anyway EASY is not a schedule, it's a routine and it's all about listening and looking at your baby and do what is right for him.
Does that help?