[U-Boot] mkimage can't read .tmp

[Simon Glass]

Hi Tom,

On 30 June 2016 at 09:46, Simon Glass <sjg at chromium.org> wrote:
>
> Hi Tom,
>
> On 27 June 2016 at 23:50, Tom Van Deun <tom.vandeun at wapice.com> wrote:
> > Hello all
> >
> > I have been trying to create a FIT image using mkimage using the command:
> >
> > mkimage -D "-I dts -O dtb -p 2000" -f name.its name.fit
> >
> > The output is:
> >
> > DTC: dts->dtb  on file "name.its"
> > mkimage: Can't read name.fit.tmp: Invalid argument
> > mkimage Can't add hashes to FIT blob
> >
> > No matter what I try, which arguments I add or remove or which modifications I make to the its file, I keep getting this output. Unfortunately I can't find much on Google for this exact issue. I found someone who solved the issue by installing DTC, but that is not the issue in my case.
> >
> > Uboot development tools, DTC and mkimage are all at the latest version.
> >
> > Does anyone have any idea what other issues might be causing this behavior?
>
> Not exactly, but I think this is failing on the mmap() call, probably
> in mmap_fdt(). Is there anything special about your filesystem?

I copied you on a patch that might help.

Regards,
SImon