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thenumberdevil
Explorer
Explorer
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Registered: ‎04-21-2020

Setting up vpss pipeline

Hi,

    Where I can refer for the device tree information for setting up  the vpss pipeline.How to ensure that VIPP driver is up and running.

 

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kvasantr
Moderator
Moderator
188 Views
Registered: ‎04-12-2017

Hello @thenumberdevil 

You can find the ideal device tree at the binding doc of VPSS.

https://github.com/Xilinx/linux-xlnx/blob/master/Documentation/devicetree/bindings/media/xilinx/xlnx%2Cv-vpss-scaler.txt

If you are manually writing the device tree it should be useful for you otherwise DTG tool from the Petalinux tool should generate a device tree for your video pipeline automatically under the components folder of your petalinux project.

regards

Kunal

 

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