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387 Views
Registered: ‎03-17-2019

VCAP initialization failed on petalinux

hello,

i am creating a project including a test pattern generator and a frame buffer writer. i did the reauired modification for the device tree. you can check the attached files. Im using CZU11EG. i need to write to DDR a patern from VIDEO TPG then to display the pattern through the DipslayPort on PS part.

 

when i load petalinux, i get a failure for the VCAP_tpg node to video capture.

i tried to add the capture in amba as well as oin amba_pl and for both it is not working , still getting the same problem

could you please propose a solution ?

 

thanks

 

vcap.PNG
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3 Replies
Moderator
Moderator
315 Views
Registered: ‎11-09-2015

Re: VCAP initialization failed on petalinux

Hi @mohamadoussayran1 ,

What petalinux version are you using?

If might be helpfull to share the full log as well.


Florent
Product Application Engineer - Xilinx Technical Support EMEA
**~ Don't forget to reply, give kudos, and accept as solution.~**
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304 Views
Registered: ‎03-17-2019

Re: VCAP initialization failed on petalinux

hello @florentw ,

i created a thread https://forums.xilinx.com/t5/Embedded-Linux/Petalinux-build-errors/m-p/956661#M32621 which describes my problem more in details.

thank you,

regards

mohamad

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Moderator
Moderator
266 Views
Registered: ‎11-09-2015

Re: VCAP initialization failed on petalinux

HI @mohamadoussayran1 ,

I would like to focus on the error you have on the master branch with the vcap error. Can you provide the log for linux?


Florent
Product Application Engineer - Xilinx Technical Support EMEA
**~ Don't forget to reply, give kudos, and accept as solution.~**
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