[U-Boot] [PATCH 2/4] mx6cuboxi: Add USB host support

Tom Rini trini at konsulko.com
Tue Apr 28 18:39:41 CEST 2015


On Tue, Apr 28, 2015 at 12:20:46PM -0300, Fabio Estevam wrote:
> On Tue, Apr 28, 2015 at 12:11 PM, Fabio Estevam <festevam at gmail.com> wrote:
> > Hi Tom,
> >
> > On Tue, Apr 28, 2015 at 11:48 AM, Tom Rini <trini at konsulko.com> wrote:
> >
> >> Since we have FEC do we really need to add ASIX as well?  Also, what
> >
> > I can remove it if needed. Just kept the same as done in the Solidrun's U-boot.
> >
> >> devices did you test this with for USB?  I grabbed a Sandisk USB drive
> >> and on the i2eX I have, the bottom USB port doesn't see it and on the
> >> top I get:
> >> scanning bus 1 for devices... failed to set default configuration len 0,
> >> status 80000000
> >
> > I tested with USB pen drive and USB keyboard and it could recognize them.
> >
> > Only the bottom top works for me and the same is seen on Solidrun's U-boot.
> 
> Ops, I mean "Only the bottom USB port works for me".

How many USB pen drives do you have handy?  I confirmed that my
keyboards don't work on my Allwinner board (A20 OLinuXino Lime2) but the
pen drive does (scanned, loaded and crc32'd a file).  I'll try and do
the same test on my Sabrelite shortly.

-- 
Tom
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