From: Matt Sealey <matt@genesi-usa.com>
To: Jean Delvare <khali@linux-fr.org>
Cc: Tjernlund <tjernlund@tjernlund.se>,
i2c@lm-sensors.org, linuxppc-dev@ozlabs.org
Subject: Re: [RFC] Rework of i2c-mpc.c - Freescale i2c driver
Date: Tue, 06 Nov 2007 21:06:11 +0000 [thread overview]
Message-ID: <4730D743.9050509@genesi-usa.com> (raw)
In-Reply-To: <20071106213132.58ba7e1c@hyperion.delvare>
Jean Delvare wrote:
> Hi Matt,
>
>> WRT cell-index this is an index of the bus on the chip (not the logical
>> i2c bus but the physical difference between two i2c controllers) and
>> then any i2c devices which need to be communicated with would be
>> child nodes, their reg property reflecting their slave address, is
>> that not correct?
>
> I am not familiar with the OF tree, I can't tell, sorry.
>
Well, it's how board designers tell you what chip is at what address :)
--
Matt Sealey <matt@genesi-usa.com>
Genesi, Manager, Developer Relations
next prev parent reply other threads:[~2007-11-06 21:03 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-11-05 15:14 [RFC] Rework of i2c-mpc.c - Freescale i2c driver Jon Smirl
2007-11-05 19:22 ` Matt Sealey
2007-11-05 19:51 ` Jon Smirl
2007-11-05 19:55 ` Scott Wood
2007-11-05 20:04 ` Jon Smirl
2007-11-05 20:06 ` Scott Wood
2007-11-05 20:11 ` Grant Likely
2007-11-05 19:43 ` Scott Wood
2007-11-05 20:30 ` Jon Smirl
2007-11-05 20:51 ` Scott Wood
2007-11-05 21:52 ` Matt Sealey
2007-11-05 21:55 ` Scott Wood
2007-11-05 23:03 ` Grant Likely
2007-11-06 17:32 ` Jean Delvare
2007-11-06 18:53 ` Matt Sealey
2007-11-06 20:31 ` Jean Delvare
2007-11-06 21:06 ` Matt Sealey [this message]
2007-11-05 22:46 ` Grant Likely
2007-11-06 0:33 ` Jon Smirl
2007-11-06 22:20 ` David Gibson
2007-11-06 0:41 ` Jon Smirl
2007-11-06 17:02 ` Scott Wood
2007-11-06 4:25 ` Jon Smirl
2007-11-06 4:40 ` Stephen Rothwell
2007-11-06 19:02 ` Jon Smirl
2007-11-06 22:22 ` David Gibson
2007-11-06 17:29 ` Jean Delvare
2007-11-06 17:36 ` Scott Wood
2007-11-06 18:10 ` Jean Delvare
2007-11-06 18:26 ` Grant Likely
2007-11-06 18:26 ` Grant Likely
2007-11-06 19:34 ` Jean Delvare
2007-11-06 18:29 ` Scott Wood
2007-11-06 17:45 ` Jon Smirl
2007-11-06 18:17 ` Jean Delvare
2007-11-06 19:07 ` Jon Smirl
2007-11-06 1:34 ` Jon Smirl
2007-11-06 2:28 ` Stephen Rothwell
2007-11-05 20:03 ` Grant Likely
2007-11-05 20:41 ` Jon Smirl
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