The documentation is to provide steps for single secure boot for BSP Android 14.0.0_2.0.0. More details related to secure boot for Android BSP can be found from IMX ANDROID SECURE BOOT. However, the steps in this document facilitate some helps signing an Android boot image in the aspects of -
First, the Android build process for signing the image, and second, the FDT signing process must be performed after the SPL/FIT of the signing process. The second one of which is crucial.
Best regards
Harvey
