i.MX 8MQuad supports natively HDMI 2.0a Type-A connector. If binary blob in the i.MX 8M cannot be avoided is something that have to do with approach and attitude. I didn’t have in mind something like IMX-MIPI-HDMI in order to avoid blob nor that avoiding blob is must (for my needs). Anyway, thanks a lot for your effort and thoughtful input (indirect answer).