openBMC eMMC image support

Adriana Kobylak anoo at
Fri May 29 06:50:41 AEST 2020

On 2020-05-28 11:45, Bodireddy, Vikram wrote:
> Thanks Adriana.
> I will ping you on IRC. Can you please add me and Surya to all of the
> eMMC reviews.


> Do we have any document on the image build changes that needed for 
> eMMC?

The design doc alludes to the changes needed but does not exactly spell 
out what files need to be created/changed -

Most of the build changes are now up in gerrit for review. Leave a 
comment if you have any questions or feedback.

In summary:
u-boot: Pending.
kernel: fitImage as a file in first partition mmcblk0p1 configured as an 
ext4 filesystem mounted on /boot/
user space: device mappers in second partition mmcblk0p2

Secure boot will be addressed at a future iteration.

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