Aspeed 2500 EVB i2c transaction time out

Shay Slobodkin shays at
Thu Aug 4 22:11:51 AEST 2016

> -----Original Message-----
> From: joel.stan at [mailto:joel.stan at] On Behalf Of Joel
> Stanley
> Sent: Monday, August 01, 2016 3:18 PM
> To: Shay Slobodkin <shays at>
> Cc: Andrew Jeffery <andrew at>; openbmc at
> Subject: Re: Aspeed 2500 EVB i2c transaction time out
> On Mon, Aug 1, 2016 at 9:09 PM, Shay Slobodkin <shays at>
> wrote:
> >> Sorry for the distraction here, it was a bit of a long shot. Building
> >> that branch without further patching probably would not have muxed
> >> what you needed, but it also should not have had the bugs you pointed
> >> out. I think Joel was intending to push out a branch to support the
> >> extra i2c
> >> bus(es) you need. Joel?
> >
> > Thank you Andrew.
> > By the way, we do see I2C time out issues, when trying transactions to
> LM75.
> >
> > Joel, is there any update regarding the code? When is it supposed to be
> published?
> > We can assist with testing, if you have some half backed code to share.
> I've been working on it, but other responsibilities have been slowing down
> progress. I expect to get it out this week. I will email the list when I do.
> It would be great to see your progress. Publish early, publish often :)

Totally agree with you. We progress slower than what we thought.
Hopefully we plan to publish something in the week after next week.

> Cheers,
> Joel

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