Re: [PATCH v5 2/3] ARM: dts: Add i2c-arbitrator bus forexynos5250-snow
From: Wolfram Sang
Date: Wed Apr 10 2013 - 07:02:52 EST
On Wed, Apr 10, 2013 at 07:59:17PM +0900, Kukjin Kim wrote:
> Doug Anderson wrote:
> > We need to use the i2c-arbitrator to talk to any of the devices on i2c
> > bus 4 on exynos5250-snow so that we don't confuse the embedded
> > controller (EC). Add the i2c-arbitrator to the device tree. As we
> > add future devices (keyboard, sbs, tps65090) we'll add them on top of
> > this.
> > The arbitrated bus is numbered 104 simply as a convenience to make it
> > easier for people poking around to guess that it might have something
> > to do with the physical bus 4.
> > The addition is split between the cros5250-common and the snow device
> > tree file since not all cros5250-class devices use arbitration.
> > Signed-off-by: Doug Anderson <dianders@xxxxxxxxxxxx>
> I'm fine on 2nd and 3rd patches. Shall I take only two patches without 1st
> one in samsung tree?
Please wait for my OK on patch 1. Or ack patches 2 and 3 and I will pick
them up. I am fine with both.
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