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Observer
Observer
244 Views
Registered: ‎07-30-2019

Zynq custom platform cannot connect DPU interrupt pin.

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Hi.

 

I'm trying to make DPU kernel on Vitis.

I made zynq linux domain platform, and I built DPU kernel in DPU-TRD.

Finally I check my DPU in Vivado project, I saw that DPU interrupt pin is not connected with concat.

I think, interrupt pin have to be connected with concat. But I can't find any related option in Vitis project.

 

How can I fix it?

I'll attach my DPU ip picture.

 

shjang_0-1606132598427.png

 

 

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Observer
Observer
151 Views
Registered: ‎07-30-2019

I solved my problem.

 

I used tcl for designating my axi_intc to platform interrupt controller.

Finally my DPU interrupt pin was connected with axi_intc.

View solution in original post

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3 Replies
Explorer
Explorer
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Registered: ‎05-04-2014
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Observer
Observer
193 Views
Registered: ‎07-30-2019

Hi @sitting .

 

Yes. I already followed above tutorial. And I checked DPU pin is connected with concat.

But in my zynq7000 custom platform, DPU interrupt pin is not connect to anything.

I wonder how can I connect correctly.

And I also want to know that Vitis project on DPU-TRD is based on only MPSoC (I mean disable on zynq7000).

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Observer
Observer
152 Views
Registered: ‎07-30-2019

I solved my problem.

 

I used tcl for designating my axi_intc to platform interrupt controller.

Finally my DPU interrupt pin was connected with axi_intc.

View solution in original post

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