HDMI input for i.MX8QM

[shom]

Hi, 

I have a couple of questions. 

1) Has HDMI input been enabled for MX8QM for Android OS ? If not, what is the ETA? 

2) Also, what is the typical application for HDMI input? Is it possible to overlay graphics over the HDMI-input before sending it out to HDMI-out ?  Essentially is it like a camera input ? 

From datasheet, I see that Rx may not be enabled yet. 

Datasheet : https://www.nxp.com/docs/en/data-sheet/IMX8QMAEC.pdf

• HDMI-RX and SATA are not currently supported, the related power and signal connections are provided for future use when it is expected HDMI-RX and SATA support will be enabled.

Any documentation regarding above questions would be great. 

thank you!  

[joanxie]

RD suggests to use Linux unit test to test this function. There is no plan to add this feature in Android as it's not within Android spec.

[shom]

thanks Joan