Hi Andre, Sorry about the wording. I kept repeating it to give context to people who might be reading the thread for the first time, but I see how it came across. I'm building on Yixun's work and yours, and I should have made that clearer.
> Honest question, is it really *you*, or is it some LLM? Yes, it's really me. I've been working with embedded systems for many years, but I'm new to public contributions, as you've probably noticed. I do use AI to help me research tools, handle some tedious tasks, and improve my English when writing emails. English isn't my native language, and I sometimes rely on it too much for the wording. But the hardware work is real, and I take responsibility for what I send. > Why not? Probing DRAM is somewhat the idea of that routine, and it > should restore the previous values it overwrote? So have you tried > running that? I haven't. I was concerned about overlapping BL31, but I should have looked more carefully at how the routine works before ruling it out. I'll check the probe range and try it. Understood that the FEL workaround is temporary, so I'll drop the size header idea. If it's useful, I can test your U-Boot proper series on the A7Z when you post it. Thanks for your time and guidance. Vinicius
