I have integrated our company’s radios with NXP’s imx8mp dev kit with their supplied BSP, but they do not have support for miracast in this BSP, and I would like to see if we can support it.
Where can I get information on adding support for Miracast? (we currently integrate our radios with Android versions 11-14.)

Is miracast support built into Android by default and I simply need to enable it in the BSP?

Thanks in advance.

I searched for miracast in the android docs but did not find what I needed.
Asked NXP support (they say they have no info)