OpenVX support on IMX8MP

dfujita — Thu, 19 May 2022 07:52:15 GMT

Hi there,

I found that some documents imply that IMX8MP supports OpenVX. For example:

i.MX 8M Plus Applications Processor Reference Manual, Rev. 1, section 13.16.3.1, Table 13-47.
i.MX Graphics User's Guide, Rev. 8.2, section 6.2.1.
How to use OpenVX extension for NPU/GPU to accelerate machine vision applications
https://community.nxp.com/t5/i-MX-Processors-Knowledge-Base/How-to-use-OpenVX-extension-for-NPU-GPU-to-accelerate-machine/ta-p/1113429

However, following documents state that OpenVX is NOT available on IMX8MP.

i.MX Graphics User's Guide, Rev. 8.2, section 1.1, Figure 1.
i.MX 8 Series Applications Processors: Multicore Arm® Cortex® Processors
https://www.nxp.com/products/processors-and-microcontrollers/arm-processors/i-mx-applications-processors/i-mx-8-processors:IMX8-SERIES

Does IMX8MP support OpenVX? Why are there differences among documents?

Re: OpenVX support on IMX8MP

Rita_Wang — Thu, 14 Jul 2022 10:16:20 GMT

I.MX8MP NPU supports OpenVX