where are the imx-mkimage -flags values documented?

[anguschen]

Hello Team

From the README file, I can not get any information about the -flags parameters, is it used for the following container flags?

Thank you!

[igorpadykov]

Hi ZHOUNENG

for imx-mkimage flags one can look at imx-mkimage documentation

https://source.codeaurora.org/external/imx/imx-mkimage/tree/README?h=lf-5.10.y_2.0.0

Best regards
igor

[anguschen]

Hello igor

Thanks for help, I can get only the following information from the README file of imx-mkimage git repo.

-flags [value]
		Specifies flags for the new container.
		The value needs to be a 32bit value in hex.

[BiyongSUN · Accepted solution]

You want to know the boot flag or container flag? 

If it is container flag, it is in the reference manual and as you have already shown them.

and it is about the authentication. not for the imx-mkimage "-flag". It is used by the code-signing tool.

If it is boot flag.

Please refer to System Controller Firmware Porting Guide 

[anguschen]

Hello Biyong

I just also found this boot flags configuration, it is what I want to know. Thank you!.