From mboxrd@z Thu Jan  1 00:00:00 1970
From: Elmar Psilog <epsi@gmx.de>
Date: Thu, 21 Jan 2021 14:40:06 +0100
Subject: imx8mp evk - boot stucks at BL31
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On 21.01.21 07:37, Elmar Psilog wrote:
> I am on a imx8.mp evk board. I could build and start loader (SPL, UBOOT,
> DT, ATF/BL31, mkimage) from the freescale git. Due to some problems I
> switched to mainland Uboot 2021-1. I found SPL/ATF is booting, but it
> stops with:
>
> NOTICE: BL31: ....
>
> If I replace in imx-mkimage just the file u-boot-nodtb.bin with NXP's
> uboot, than it boots (it shows the U-Boot-2020.04 banner). So something
> went wrong with 2021-1 uboot or its default config. What can this be? I
> enabled log level 7, but nothing to be seen.
>
> (BTW: When enables loglevel >6 for SPL, SPL fails in DDR training. In
> NXP 20.04 SPL I couldn't compile with SPL log support)

On Denx-Git I found Uboot boots imx8mp-evk with 2020.07, but not with
2020.10 - even not first RC).