[U-Boot] arm: mxs: No arch specific invalidate_icache_all available!

[Fabio Estevam]

Hi Stefan,

On Mon, Apr 24, 2017 at 8:03 AM, Stefan Wahren <stefan.wahren at i2se.com> wrote:
> Hi,
>
> i tried to port our Duckbill (based on NXP i.MX28 SoC) to U-Boot
> v2017.03 [1]. The startup works fine, except of this warning:
>
> No arch specific invalidate_icache_all available!
>
> I didn't found a MXS specific implementation of invalidate_icache_all().
>
> Did i miss something? Shouldn't be the other MXS boards also affected?
>
> [1] - https://github.com/lategoodbye/u-boot/tree/v2017.03-duckbill

Looks like ARM926 needs a invalidate_icache_all available() implementation.

Regards,

Fabio Estevam