From: Nishanth Menon <menon.nishanth-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
To: Chandra shekhar <x0044955-l0cyMroinI0@public.gmane.org>
Cc: i2c-GZX6beZjE8VD60Wz+7aTrA@public.gmane.org
Subject: Re: I2C host adapter slave support
Date: Fri, 04 Jan 2008 17:13:17 -0600 [thread overview]
Message-ID: <477EBD8D.9000807@gmail.com> (raw)
In-Reply-To: <200801041455.m04EtNnG003793-5Y3xciNRgV4YBkLn7j66hwC/G2K4zDHf@public.gmane.org>
Chandra shekhar wrote:
> I am implementing i2c slave mode transfers, and found out that there isn't really any support in the subsystem for this.
> Also I did not find any discussions regarding this in i2c mailing list.
> Are there any discussions or plans about implementing host adapter slave support in i2c subsytem?
>
Not true on many counts: google is a good search engine :):
http://www.google.com/search?hl=en&q=i2c+slave+support+linux
one thread of interest is:
http://lists.lm-sensors.org/pipermail/i2c/2007-April/001027.html
Quote">/ > Russell King has added I2C slave support at least for PXA...
/I'm curious. How does it work? Does this means that there is no need
for cooperation from i2c-core to implement I2C slave support in I2C bus
drivers? Or is i2c-pxa implementing things which should be moved to
i2c-core? This discussion probably belongs to a different thread though,
I doesn't seem to be related to bus speed issues at all. "
Finally see the slave implementation here:
http://www.gelato.unsw.edu.au/lxr/source/drivers/i2c/busses/i2c-pxa.c
Regards,
Nishanth Menon
next prev parent reply other threads:[~2008-01-04 23:13 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-01-04 14:55 I2C host adapter slave support Chandra shekhar
[not found] ` <200801041455.m04EtNnG003793-5Y3xciNRgV4YBkLn7j66hwC/G2K4zDHf@public.gmane.org>
2008-01-04 23:13 ` Nishanth Menon [this message]
[not found] ` <477EBD8D.9000807-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2008-01-05 17:13 ` Chandra shekhar
[not found] ` <200801051713.m05HDElg011590-5Y3xciNRgV4YBkLn7j66hwC/G2K4zDHf@public.gmane.org>
2008-01-05 17:41 ` Nishanth Menon
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