topic Re: linux multi-spls backup for i.mx8mm in i.MX Processors

linux multi-spls backup for i.mx8mm

jimmyli — Thu, 01 Sep 2022 03:01:34 GMT

Hi,

We are developing the i.mx8mm with linux system (L5.4.47-2.2.0), and need to apply spl backup technology.

Our target:

1> When first spl is failed, i.mx8mm can reboot from secondary spl, rather than secondary uboot;

2> We can't find any document about this.

Can i.mx8mm support multi-spls backup ? If can, how can we do it?

Thanks very much.

jimmychan — Thu, 01 Sep 2022 05:59:00 GMT

We don't have example about multi-spls.

jimmyli — Mon, 05 Sep 2022 01:47:11 GMT

Hi Jimmy chan,

Got it.

Thanks very much.

jimmyli — Wed, 07 Sep 2022 08:15:45 GMT

Hi Jimmychan,

Do we have the plan to develop example for multi-spls ?

Thanks.

jimmychan — Thu, 08 Sep 2022 02:33:59 GMT

I think if customer need it, they may need to apply the professional engineering service.

jimmyli — Fri, 09 Sep 2022 05:40:03 GMT

Hi Jimmychan,

Got it.

Thanks.