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shantaramj

Can i use Pcam-5c project with petalinux 2019.1

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Hello folks,

I am building Pcam-5c petalinux project. For this we are using zybo-Z7-20 and referring following github link:

https://github.com/Digilent/Zybo-Z7-20-base-linux

This link of Pcam-5c petalinux project provide for vivado & petalinux 2017.4 . Can i use this project with vivado & petalinux 2019.1 version.


Thanks in advance.

Edited by shantaramj

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Hello, shantaramj.

 

The 2017.4 project cannot be ported to 2019.1 with ease. We're working on a version upgrade.

If you can get the Vivado project working from scratch, there is an issue with the OV5640 sensor (the camera used in the Pcam PMOD) in the 2019.1 kernel which results in bad images. You can solve this by reverting commit 2080cccbb622912d15ad727e98349cc971192952 ("media: ov5640: Fix timings setup code").

 

Cosmin.

Edited by Cosmin

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Hi @Cosmin

I am getting error while fetching linux kernel from commit 2080cccbb622912d15ad727e98349cc971192952.

ERROR: linux-xlnx-4.19-xilinx-v2019.1+gitAUTOINC+2080cccbb6-r0 do_fetch: Fetcher failure: Unable to find revision 2080cccbb622912d15ad727e98349cc971192952 in branch master even from upstream

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