From: Wolfram Sang <wsa@the-dreams.de>
To: Kukjin Kim <kgene.kim@samsung.com>
Cc: "'Doug Anderson'" <dianders@chromium.org>,
"'Simon Glass'" <sjg@chromium.org>,
"'Naveen Krishna Chatradhi'" <ch.naveen@samsung.com>,
grant.likely@secretlab.ca, yuvaraj.cd@gmail.com,
ben.dooks@codethink.co.uk, u.kleine-koenig@pengutronix.de,
broonie@opensource.wolfsonmicro.com,
girish.shivananjappa@linaro.org, bhushan.r@samsung.com,
sreekumar.c@samsung.com, prashanth.g@samsung.com, olof@lixom.net,
djkurtz@chromium.org, swarren@wwwdotorg.org, linux@roeck-us.net,
"'Russell King'" <linux@arm.linux.org.uk>,
"'Thomas Abraham'" <thomas.abraham@linaro.org>,
"'Rahul Sharma'" <rahul.sharma@samsung.com>,
"'Jingoo Han'" <jg1.han@samsung.com>,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v5 2/3] ARM: dts: Add i2c-arbitrator bus for exynos5250-snow
Date: Wed, 10 Apr 2013 13:02:27 +0200 [thread overview]
Message-ID: <20130410110226.GA3533@the-dreams.de> (raw)
In-Reply-To: <310301ce35da$724dff60$56e9fe20$%kim@samsung.com>
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@chromium.org>
>
> 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.
WARNING: multiple messages have this Message-ID (diff)
From: wsa@the-dreams.de (Wolfram Sang)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v5 2/3] ARM: dts: Add i2c-arbitrator bus for exynos5250-snow
Date: Wed, 10 Apr 2013 13:02:27 +0200 [thread overview]
Message-ID: <20130410110226.GA3533@the-dreams.de> (raw)
In-Reply-To: <310301ce35da$724dff60$56e9fe20$%kim@samsung.com>
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@chromium.org>
>
> 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.
next prev parent reply other threads:[~2013-04-10 11:02 UTC|newest]
Thread overview: 96+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-02-15 0:21 [PATCH v2 1/3] i2c: mux: Add i2c-arbitrator-cros-ec 'mux' driver Doug Anderson
2013-02-15 0:21 ` [PATCH v2 2/3] ARM: dts: Add i2c-arbitrator bus for exynos5250-snow Doug Anderson
2013-02-15 0:21 ` Doug Anderson
2013-02-15 0:21 ` [PATCH v2 3/3] ARM: dts: Add sbs-battery " Doug Anderson
2013-02-15 0:21 ` Doug Anderson
2013-02-15 16:39 ` [PATCH v2 1/3] i2c: mux: Add i2c-arbitrator-cros-ec 'mux' driver Stephen Warren
2013-02-15 16:39 ` Stephen Warren
[not found] ` <511E64C0.9090500-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
2013-02-15 17:25 ` Doug Anderson
[not found] ` <CAD=FV=W9WwSsid_KqtDRmAkFXnneRXu5zcakDB3t4hLhOpuCtw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-02-15 17:38 ` Stephen Warren
2013-02-15 17:44 ` Mark Brown
2013-02-15 17:44 ` Mark Brown
[not found] ` <20130215174425.GF22283-yzvPICuk2AATkU/dhu1WVueM+bqZidxxQQ4Iyu8u01E@public.gmane.org>
2013-02-15 18:57 ` Doug Anderson
2013-02-15 19:46 ` [PATCH v3 " Doug Anderson
2013-02-15 19:46 ` Doug Anderson
2013-02-15 19:46 ` [PATCH v3 2/3] ARM: dts: Add i2c-arbitrator bus for exynos5250-snow Doug Anderson
2013-02-15 19:46 ` Doug Anderson
2013-03-05 23:48 ` Naveen Krishna Ch
2013-03-05 23:48 ` Naveen Krishna Ch
2013-03-13 7:30 ` Kukjin Kim
2013-03-13 7:30 ` Kukjin Kim
2013-03-13 15:14 ` Doug Anderson
2013-03-13 15:14 ` Doug Anderson
2013-02-15 19:46 ` [PATCH v3 3/3] ARM: dts: Add sbs-battery " Doug Anderson
2013-02-15 19:46 ` Doug Anderson
2013-03-05 23:49 ` Naveen Krishna Ch
2013-03-05 23:49 ` Naveen Krishna Ch
2013-02-15 21:31 ` [PATCH v3 1/3] i2c: mux: Add i2c-arbitrator-cros-ec 'mux' driver Stephen Warren
2013-03-11 16:05 ` Doug Anderson
2013-03-11 16:05 ` Doug Anderson
2013-03-13 16:36 ` [PATCH v4 " Doug Anderson
2013-03-13 16:36 ` Doug Anderson
2013-03-13 16:36 ` [PATCH v4 2/3] ARM: dts: Add i2c-arbitrator bus for exynos5250-snow Doug Anderson
2013-03-13 16:36 ` Doug Anderson
2013-03-13 16:36 ` [PATCH v4 3/3] ARM: dts: Add sbs-battery " Doug Anderson
2013-03-13 16:36 ` Doug Anderson
2013-03-13 16:53 ` [PATCH v4 1/3] i2c: mux: Add i2c-arbitrator-cros-ec 'mux' driver Stephen Warren
2013-03-13 16:53 ` Stephen Warren
2013-03-13 16:59 ` Doug Anderson
2013-03-13 16:59 ` Doug Anderson
2013-03-13 17:29 ` Stephen Warren
2013-03-13 17:29 ` Stephen Warren
2013-04-08 10:26 ` Wolfram Sang
2013-04-08 10:26 ` Wolfram Sang
[not found] ` <20130408102617.GC3496-z923LK4zBo2bacvFa/9K2g@public.gmane.org>
2013-04-09 20:26 ` Doug Anderson
[not found] ` <1363192583-26363-1-git-send-email-dianders-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org>
2013-03-26 20:23 ` Doug Anderson
[not found] ` <20130329115821.GC6359@the-dreams.de>
[not found] ` <20130329115821.GC6359-z923LK4zBo2bacvFa/9K2g@public.gmane.org>
2013-03-29 18:28 ` Doug Anderson
[not found] ` <20130403191938.GA7875@the-dreams.de>
[not found] ` <20130403191938.GA7875-z923LK4zBo2bacvFa/9K2g@public.gmane.org>
2013-04-05 19:37 ` Simon Glass
2013-04-05 20:03 ` Stephen Warren
2013-04-05 20:03 ` Stephen Warren
2013-04-06 18:30 ` Guenter Roeck
2013-04-06 20:11 ` Wolfram Sang
2013-04-07 18:10 ` Guenter Roeck
2013-04-08 9:55 ` Wolfram Sang
2013-04-08 9:55 ` Wolfram Sang
2013-04-09 20:12 ` [PATCH v5 1/3] i2c: mux: Add i2c-arb-gpio-challenge " Doug Anderson
2013-04-09 20:12 ` [PATCH v5 2/3] ARM: dts: Add i2c-arbitrator bus for exynos5250-snow Doug Anderson
2013-04-09 20:12 ` Doug Anderson
2013-04-09 20:12 ` [PATCH v5 3/3] ARM: dts: Add sbs-battery " Doug Anderson
2013-04-09 20:12 ` Doug Anderson
2013-04-09 21:34 ` [PATCH v5 1/3] i2c: mux: Add i2c-arb-gpio-challenge 'mux' driver Doug Anderson
2013-04-09 21:34 ` Doug Anderson
2013-04-09 21:34 ` [PATCH v5 2/3] ARM: dts: Add i2c-arbitrator bus for exynos5250-snow Doug Anderson
2013-04-09 21:34 ` Doug Anderson
2013-04-10 10:59 ` Kukjin Kim
2013-04-10 10:59 ` Kukjin Kim
2013-04-10 11:02 ` Wolfram Sang [this message]
2013-04-10 11:02 ` Wolfram Sang
2013-04-10 14:12 ` Kukjin Kim
2013-04-10 14:12 ` Kukjin Kim
2013-04-09 21:34 ` [PATCH v5 3/3] ARM: dts: Add sbs-battery " Doug Anderson
2013-04-09 21:34 ` Doug Anderson
2013-04-16 9:36 ` [PATCH v5 1/3] i2c: mux: Add i2c-arb-gpio-challenge 'mux' driver Wolfram Sang
2013-04-16 9:36 ` Wolfram Sang
2013-04-16 9:44 ` Peter Korsgaard
2013-04-16 9:44 ` Peter Korsgaard
2013-04-16 13:38 ` Guenter Roeck
2013-04-16 15:42 ` Stephen Warren
2013-04-16 15:42 ` Stephen Warren
[not found] ` <20130416093633.GC16978-z923LK4zBo2bacvFa/9K2g@public.gmane.org>
2013-04-16 16:25 ` Doug Anderson
2013-04-16 16:29 ` [PATCH v6 " Doug Anderson
2013-04-16 16:29 ` [PATCH v6 2/3] ARM: dts: Add i2c-arbitrator bus for exynos5250-snow Doug Anderson
2013-04-16 16:29 ` Doug Anderson
2013-04-16 16:35 ` Olof Johansson
2013-04-16 16:35 ` Olof Johansson
2013-04-16 16:29 ` [PATCH v6 3/3] ARM: dts: Add sbs-battery " Doug Anderson
2013-04-16 16:29 ` Doug Anderson
2013-04-16 16:36 ` Olof Johansson
2013-04-16 16:36 ` Olof Johansson
2013-04-16 16:34 ` [PATCH v6 1/3] i2c: mux: Add i2c-arb-gpio-challenge 'mux' driver Olof Johansson
2013-04-17 9:34 ` Wolfram Sang
[not found] ` <20130417093424.GC4508-z923LK4zBo2bacvFa/9K2g@public.gmane.org>
2013-04-17 13:57 ` Olof Johansson
2013-04-17 16:35 ` Olof Johansson
2013-04-16 16:45 ` Guenter Roeck
2013-04-16 16:45 ` Guenter Roeck
[not found] ` <20130416164512.GB27488-0h96xk9xTtrk1uMJSBkQmQ@public.gmane.org>
2013-04-16 16:51 ` Doug Anderson
2013-04-17 9:32 ` Wolfram Sang
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