How to sign FIT FDT section

[ZongYue]

How to use the Code Signing Tool (CST) to sign the FDT section of a FIT image when CONFIG_IMX_SPL_FIT_FDT_SIGNATURE is enabled?

[Harvey021 · Accepted solution]

Please refer to the secure boot guide 

- Defconfig:

CONFIG_IMX_HAB=y
CONFIG_IMX_SPL_FIT_FDT_SIGNATURE=y (Optional, for FIT FDT signature only)

Regards

Harvey