If the question is do both prophs point to the same person, physically, then probably not.
Both prophecies being just 2 different versions of the same "savior" is another question. I really don't have a clue what Martin has said about it, but I get the feeling most fans agree that the two are separate beings AND persons altogether-
The prophecy Rhaegar/ Targs were obsessed with is TPtwP - we suspect Jon. Maester Aemon thought it Dany - but he didn't know Jon's hx.
The Red God religion prophecy is AA - (NOT Stannis, and he knows it)
Mel thinks it could be Jon, too...but I think that's a red herring. I don't know if AA isn't Dany, but I think it's a character yet to be revealed and has been him/her all along...the clues will link somehow.
Side note on the Targ/ PtwP: I think the tragedy at Summerhall holds keys to this...hoping we will get to live it in real time via D&E, but that's a good ways off...I think there was more to it than just an attempted egg-hatching gone awry....
we see Tormund Giantsbane climbing the Wall...In the book of course, it's Styr, the Magnar of Thenn that goes over the Wall
combining Wildlings should be illegal, on either side of the Wall.