[U-Boot] fsl_esdhc driver is broken with DM

Tom Rini trini at konsulko.com
Wed Oct 11 18:41:38 UTC 2017


On Wed, Oct 11, 2017 at 01:09:04PM -0300, Fabio Estevam wrote:
> On Wed, Oct 11, 2017 at 1:06 PM, Jagan Teki <jagannadh.teki at gmail.com> wrote:
> 
> > I've observed here, u-boot is unable to relocate. So when I build
> > U-Boot with removing u-boot,dm-spl from dts it works fine, but idea
> > here I need to use SPL_OF_CONTROL and it is not related to DM_MMC I
> > suppose.
> 
> Ok,  a different bug then.
> 
> I was wondering if we could have some automated boot tests in U-Boot mainline?
> 
> Something like https://kernelci.org/ for U-Boot?

The problem(s) there are related to lack of hardware support for testing
firmware in a CI type environment.  For example, I do test/py/test.py on
real hardware before every push cycle.  The problem for iMX in this case
at least is that I haven't seen (nor had a chance to come up with) the
scripting to update u-boot from within u-boot, to catch the kind of
failures that we don't see when doing the USB recovery boot method.  I
can test sabrelite via u-boot.imx (and in theory I could test my
hummingboard with SPL, but my quick pass at enabling USB gadget support
there didn't seem to work).

I would very much welcome more labs running tests however.  There's
already a few, but I guess the gap we see right here and now is that
there's none for iMX.

-- 
Tom
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