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From: Wolfram Sang <wsa@the-dreams.de>
To: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Cc: Andrew Lunn <andrew@lunn.ch>, Jason Cooper <jason@lakedaemon.net>,
	Stephen Warren <swarren@wwwdotorg.org>,
	linux-kernel@vger.kernel.org, devicetree@vger.kernel.org,
	Gabriel Dobato <dobatog@gmail.com>,
	linux-i2c@vger.kernel.org,
	Gregory Clement <gregory.clement@free-electrons.com>,
	linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH v3 1/4] i2c: mux-pinctrl: Rework to honor disabled child nodes
Date: Sat, 21 Mar 2015 22:00:29 +0100	[thread overview]
Message-ID: <20150321210028.GA1078@katana> (raw)
In-Reply-To: <20150320101925.GC2071@katana>


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> > I guess what you want to have is that i2c_add_adapter() is not called
> > for the disabled case, right?
> 
> I think that makes sense.

But maybe we should just start simple and keep calling i2c_add_adapter()
for the disabled case. We will just skip probing devices on the bus.
Would that help the issue you were originally trying to solve?



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  reply	other threads:[~2015-03-21 21:00 UTC|newest]

Thread overview: 37+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-02-17 18:52 [PATCH 0/8] Add proper support for Compulab CM-A510/SBC-A510 Sebastian Hesselbarth
2015-02-17 18:52 ` [PATCH 1/8] i2c: mux-pinctrl: Rework to honor disabled child nodes Sebastian Hesselbarth
     [not found]   ` <1424199129-22099-2-git-send-email-sebastian.hesselbarth-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2015-02-17 20:46     ` Stephen Warren
     [not found]       ` <54E3A8A7.8080703-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
2015-02-17 21:08         ` Sebastian Hesselbarth
2015-02-17 21:15           ` Stephen Warren
2015-02-17 21:19             ` Sebastian Hesselbarth
2015-02-26 21:46   ` Stephen Warren
2015-02-17 18:52 ` [PATCH 7/8] ARM: dts: dove: Add internal i2c multiplexer node Sebastian Hesselbarth
     [not found]   ` <1424199129-22099-8-git-send-email-sebastian.hesselbarth-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2015-02-23 15:07     ` Gregory CLEMENT
     [not found] ` <1424199129-22099-1-git-send-email-sebastian.hesselbarth-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2015-02-26 17:55   ` [PATCH 0/8] Add proper support for Compulab CM-A510/SBC-A510 Gregory CLEMENT
2015-02-26 19:39     ` Sebastian Hesselbarth
2015-02-26 20:01       ` Stephen Warren
2015-02-26 20:35         ` Sebastian Hesselbarth
2015-02-27 12:24   ` [PATCH v2 0/4] " Sebastian Hesselbarth
     [not found]     ` <1425039885-5137-1-git-send-email-sebastian.hesselbarth-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2015-02-27 12:24       ` [PATCH v2 1/4] i2c: mux-pinctrl: Rework to honor disabled child nodes Sebastian Hesselbarth
     [not found]         ` <1425039885-5137-2-git-send-email-sebastian.hesselbarth-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2015-03-02 20:01           ` Stephen Warren
     [not found]             ` <54F4C185.9080808-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
2015-03-04  9:10               ` Sebastian Hesselbarth
2015-03-09 12:21           ` [PATCH v3 " Sebastian Hesselbarth
     [not found]             ` <1425903665-19343-1-git-send-email-sebastian.hesselbarth-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2015-03-10 16:28               ` Stephen Warren
     [not found]                 ` <54FF1BAA.3060409-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
2015-03-16 20:15                   ` Sebastian Hesselbarth
2015-03-18 12:30             ` Wolfram Sang
2015-03-18 13:23               ` Sebastian Hesselbarth
2015-03-18 14:00                 ` Wolfram Sang
2015-03-18 23:10                   ` Sebastian Hesselbarth
     [not found]                     ` <550A05E5.3050100-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2015-03-19 10:09                       ` Wolfram Sang
2015-03-19 10:48                         ` Wolfram Sang
2015-03-19 15:47                         ` Stephen Warren
     [not found]                           ` <550AEF9D.6090307-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
2015-03-19 16:02                             ` Wolfram Sang
2015-03-19 16:49                               ` Stephen Warren
2015-03-19 20:52                               ` Sebastian Hesselbarth
2015-03-20 10:19                                 ` Wolfram Sang
2015-03-21 21:00                                   ` Wolfram Sang [this message]
2015-03-22 13:03                                     ` Sebastian Hesselbarth
     [not found]                                       ` <550EBDBC.9000903-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2015-03-23 18:32                                         ` Wolfram Sang
2015-03-27 21:08                                           ` Sebastian Hesselbarth
     [not found]                                             ` <5515C6B6.7080903-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2015-04-03 18:17                                               ` Wolfram Sang
2015-02-27 12:24     ` [PATCH v2 3/4] ARM: dts: dove: Add internal i2c multiplexer node Sebastian Hesselbarth

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