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HPI communication issue

Other Parts Discussed in Thread: OMAP5912

Hi,

Iam trying to use the HPI interface of the 5510 DSP (using DSK 5510 kit). The host side processor is omap 5910 and have interfaced the hpi with the emifs. I would like to check if the HPI can be interfaced with the emifs as we are finding difficulties in communicating with the 5510 through hpi. The simple test i did is to write to the hpic registers. I am trying to set the HPI_INT in the hpi so that it generates an interrupt on the dsp side and hence can atleast ensure that the HPI register writes are successful. However its failing to generate any interrupts (IFR0) and so am sure write to the HPIC register is failing.

So before i continue debugging further i would like to check if HPI can work with EMIFS instead of emif interface of omap 5912.

Thanks