[U-Boot] [BUG] divide by 0 in spi flash probe

[Stefan Roese]

Hi Chris,

(added Tom to Cc)

On 29.08.2016 07:49, Chris Packham wrote:
> I'm updating support for a board which uses the Armada-385 from u-boot
> v2016.05 to use the latest master (v2016.09-rc2 plus a bit).
>
> When I run "sf probe" I get a divide by 0 in mvebu_spi_set_speed
> because hz has made it through as 0.
>
> When I run saveenv (env is in SPI) I don't get the divide by 0.
>
> I'll do some more digging tomorrow but just thought I'd get this email
> off now in case it rings any bells for anyone.

I've also stumbled over this issue last week. You (and everyone else)
need this patch:

https://patchwork.ozlabs.org/patch/659979/

Jagan or Tom, please make sure that this patch gets added really soon.
Its really annoying. As updating the image in SPI nor does not work
without it.

Thanks,
Stefan