Subject: Re: [PATCH] i2c-mpc: Do not generate STOP after read.

From: Wolfgang Grandegger <[email-masked]>
Date: Fri, 25 Sep 2009 12:01:17 +0200

Joakim Tjernlund wrote:
> The driver always ends a read with a STOP condition which
> breaks subsequent I2C reads/writes in the same transaction as
> these expect to do a repeated START(ReSTART).
> 
> This will also help I2C multimaster as the bus will not be released
> after the first read, but when the whole transaction ends.
> 
> Signed-off-by: Joakim Tjernlund <[email-masked]>
Tested-by: Wolfgang Grandegger <[email-masked]>

on a MPC8548 board with an up-to-date kernel. I did not realize any
problems.

Wolfgang.