[yocto] Yocto concept and support for dual version firmware upgrad and boot

[JH]

Thanks Jaquier, did you run mender in an embedded system?

On 5/3/19, Jaquier Cyril <Cyril.Jaquier at asyril.com> wrote:
> Hi,
>
> I've been experimenting with mender a bit lately. Works great so far and
> it's fully integrated into yocto:
>
> https://mender.io/
>
> There are a few other solutions available for Yocto:
>
> https://wiki.yoctoproject.org/wiki/System_Update#Comparison
>
> Regards,
> Cyril
>
> ________________________________________
> From: yocto-bounces at yoctoproject.org [yocto-bounces at yoctoproject.org] on
> behalf of JH [jupiter.hce at gmail.com]
> Sent: Friday, May 03, 2019 03:55
> To: Yocto discussion list
> Subject: [yocto] Yocto concept and support for dual version firmware upgrad
>    and boot
>
> Hi,
>
> Are there any Yocto recipes to support dual version control for
> firmware image upgrade and boot?
>
> The scenario is to make 2 partitions, one partition to install a work
> version of image, say v1.0, another partition to install a development
> version of image, say v1.1, the boot process should pick up the
> highest the version v1.1 first, if it fails to boot, it retreats back
> to boot old version v1.0.
>
> Appreciate any tips or reference for that implementation in Yocto.
>
> Thank you.
>
> Kind regards,
>
> - jupiter
> --
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