imx8m(n): garbage on serial line

[Heiko Thiery]

Hi Fabio,

Am Mo., 13. Juni 2022 um 19:01 Uhr schrieb Fabio Estevam <festevam at gmail.com>:
>
> Hi Heiko,
>
> On Fri, Jun 10, 2022 at 7:29 AM Heiko Thiery <heiko.thiery at gmail.com> wrote:
>
> > Hit any key to stop autoboot:  0
> > u-boot=> [25;88R
> > Unknown command '[25' - try 'help'
> > Unknown command '88R' - try 'help'
>
> git bisect points me to an efi loader commit as the guilty one.
>
> Can you please pass the line below into your imx8mn ddr3l evk board defconfig?
>
> # CONFIG_EFI_LOADER is not set
>
> Do you see serial console garbage in this case?
>
> Just wanted to confirm if the error we are seeing is due to the efi
> loader breakage.

I can confirm that by disabling EFI loader the error is gone.


--
Heiko