imx8mn eMMC boot partition

[Michael Nazzareno Trimarchi]

Hi

On Wed, Aug 3, 2022 at 2:19 PM Heiko Thiery <heiko.thiery at gmail.com> wrote:
>
> Hi,
>
> Does anyone have an idea where to find the definition of the offset
> used when booting from eMMCs boot partition?
>
> I tried to write the flash.bin image to offset 32k (page 0x40) into
> the boot partition of the eMMC and seledted the bootpartition with
> "mmc partconfig 2 0 1 0". The board did not start. After writing the
> flash.bin to offset 0 the board starts.
>
> When writing to microSD the offset 32k is ok.
>
> I' using an NXP imx8mn evk board.
>

Yes I'm flashing bootpartion 0 and boot partition 1 at offset 0x00

Michael


> --
> Heiko



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Michael Nazzareno Trimarchi
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M. +39 347 913 2170
michael at amarulasolutions.com
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