Hi,
I can build bl31.bin for my i.MX8QM EVK (Arm Trusted Firmware open source reference) which can act as an Armv8-A bootloader.
I am NOT intending to include any u-boot binary in my test image. Is this possible ?
Can anyone suggest how to build a Cortex-A53 test image for i.MX8QM EVK with bl31.bin as the bootloader ? Any documentation or information ?
Thanks
> Is it possible to launch secondary BL or app or other A53 cores ? Any examples ?
Yes, you can boot the secondary BL on other CA53 cores. Actually Arm Trusted Firmware is a good example for MP core booting.
- git.trustedfirmware.org/.../
-