OMAP L138 EMIF to OMAP L138 HPI

Hello-

I'm looking to create a system with multiple OMAPs- one acting as a master, with others as slaves. In the past we have used SPI to transfer data between the OMAPs. I'd like to be able to connect the master EMIFA bus to the slaves HPI.

I found SPRA536B, which shows something similar, but is over 10 years old... Is there anything that shows the correct modern EMIF and HPI connection?

Thanks


Markd