AM625: U-boot build for DFU boot

Abhishek Lakhara said:

After replacing the defconfig files, How to generate tiboot3.bin, tispl.bin and u-boot.img images using yocto build for TI SDK?

You need to change the Yocto configuration to use the new R5 defconfig file as discussed here: https://e2e.ti.com/support/processors-group/processors/f/processors-forum/1323103/am625-how-to-find-dts-file-for-u-boot/5033277#5033277

Then, you can just do a regular Yocto build, and the U-Boot files will be generated as part of the build. If you ONLY want to build U-Boot using Yocto you should be able to do it with the below two commands:

# Build and deploy "tiboot3.bin" (and it's device-specific variants)
$ MACHINE=am62xx-evm bitbake -c deploy mc:k3r5:u-boot

# Build and deploy "tispl.bin" and "u-boot.img"
$ MACHINE=am62xx-evm bitbake -c deploy u-boot

Regards, Andreas