Re: [PATCH v5 2/3] ARM: dts: Add i2c-arbitrator bus for exynos5250-snow

From: Kukjin Kim
Date: Wed Apr 10 2013 - 10:13:14 EST


On 04/10/13 20:02, Wolfram Sang wrote:
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.

OK, I will wait for your reply on this. Because I suppose if the dt patches in your tree could make useless conflicts. Anyway let me know your opinion on that.

Thanks.

- Kukjin
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