Imx8m nano use ion for video buffer

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Imx8m nano use ion for video buffer

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Contributor III

Hi all:

     Is it possible to use ION in the application layer to apply for memory as a video buffer(use V4L2_MEMORY_USERPTR mode) to capture MIPI camera data?  (imx8m nano kernel 5.4.70)

 

Thanks,

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Bio_TICFSL
NXP TechSupport
NXP TechSupport

Hello link,

 

It is possible but you have to do your application, since the MX8Mnano already support MIPI.

Regards

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