Hi I am trying to get verified boot working for the Beaglebone Black (BBB) and have gotten the FIT image part working with a kernel and an FDT blob for the BBB.
However, I am a little confused by the documentation which says that u-boot also needs an FDT blob (with CONFIG_OF_CONTROL) to embed the RSA public key. I have a few questions that might not be related to each other but can help me complete my work: - Is this uboot FDT control blob the same as the FDT blob in the FIT image for booting the kernel or are these 2 separate blobs pointing to the same hardware ? - Can the uboot FDT blob be empty in the sense that all it does is store a public key and all the machine specific stuff is in the uboot image itself as it is done today for the BBB ? - Can one embed the public key in u-boot without using an FDT blob ? Thanks _vicash_ _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot