From: Wolfgang Grandegger <wg-5Yr1BZd7O62+XT7JhA+gdA@public.gmane.org>
To: Michael Lawnick <ml.lawnick-Mmb7MZpHnFY@public.gmane.org>
Cc: Wolfram Sang <w.sang-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>,
linux-i2c-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, "Delvare,
Jean " <khali-PUYAD+kWke1g9hUCZPvPmw@public.gmane.org>
Subject: Re: [Patch] MPC Adapter: read class attribute from device tree
Date: Wed, 22 Apr 2009 09:38:48 +0200 [thread overview]
Message-ID: <49EEC988.9060803@grandegger.com> (raw)
In-Reply-To: <49EDD69D.1020104-Mmb7MZpHnFY@public.gmane.org>
Michael Lawnick wrote:
> Wolfgang Grandegger said the following:
>>> Many adapters do initialization of .class in adapter code. A few do not.
>>> I haven't checked, but assume the PPC ones, as they have DTS. Thats Ok,
>>> as long DTS is really used. In at least one other adapter it is: Exactly
>>> Wolfgang Grandegger, who is responsible for removal of the original
>>> default initialization, showed me, that it is done in i2c-cpm!
>> This property in i2c-cpm existed before the conversion to new style I2C
>> drivers. I actually proposed the following patch:
>>
>> http://ozlabs.org/pipermail/linuxppc-dev/2008-July/060016.html
>>
>> But after some discussion we came to the conclusion, that legacy device
>> probing should be avoided for FDT based systems.
> What does this ^^^ mean?
"flattened device-tree", see
linux-2.6/Documentation/powerpc/booting-without-of.txt
Wolfgang.
next prev parent reply other threads:[~2009-04-22 7:38 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-04-21 6:42 [Patch] MPC Adapter: read class attribute from device tree Michael Lawnick
[not found] ` <49ED6AD3.2060808-Mmb7MZpHnFY@public.gmane.org>
2009-04-21 7:00 ` Wolfgang Grandegger
[not found] ` <49ED6F03.5050107-5Yr1BZd7O62+XT7JhA+gdA@public.gmane.org>
2009-04-21 9:26 ` Michael Lawnick
[not found] ` <49ED9132.9050806-Mmb7MZpHnFY@public.gmane.org>
2009-04-21 9:51 ` Wolfram Sang
[not found] ` <20090421095112.GB3100-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
2009-04-21 13:05 ` Michael Lawnick
[not found] ` <49EDC487.8010201-Mmb7MZpHnFY@public.gmane.org>
2009-04-21 13:37 ` Wolfgang Grandegger
[not found] ` <49EDCC31.2030506-5Yr1BZd7O62+XT7JhA+gdA@public.gmane.org>
2009-04-21 14:22 ` Michael Lawnick
[not found] ` <49EDD69D.1020104-Mmb7MZpHnFY@public.gmane.org>
2009-04-22 7:38 ` Wolfgang Grandegger [this message]
2009-04-24 8:52 ` Wolfram Sang
[not found] ` <20090424085256.GA26169-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
2009-04-24 9:35 ` Jean Delvare
[not found] ` <20090424113527.4fb94f38-ig7AzVSIIG7kN2dkZ6Wm7A@public.gmane.org>
2009-04-24 10:49 ` Michael Lawnick
2009-04-24 10:53 ` Michael Lawnick
[not found] ` <49F19A11.3090700-Mmb7MZpHnFY@public.gmane.org>
2009-04-24 15:38 ` Jon Smirl
[not found] ` <9e4733910904240838k5f425d7m849cd6b7fad19f27-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2009-04-27 5:54 ` Michael Lawnick
2009-04-27 9:07 ` Wolfgang Grandegger
[not found] ` <49F575E2.1070005-5Yr1BZd7O62+XT7JhA+gdA@public.gmane.org>
2009-05-03 22:13 ` Ben Dooks
2009-04-27 10:17 ` Jean Delvare
[not found] ` <20090427121758.7965c48a-ig7AzVSIIG7kN2dkZ6Wm7A@public.gmane.org>
2009-05-20 6:28 ` Jean Delvare
2009-04-21 9:59 ` Jean Delvare
[not found] ` <20090421115936.28656d09-ig7AzVSIIG7kN2dkZ6Wm7A@public.gmane.org>
2009-04-21 14:11 ` Michael Lawnick
[not found] ` <49EDD423.3050302-Mmb7MZpHnFY@public.gmane.org>
2009-04-21 16:00 ` Jon Smirl
[not found] ` <9e4733910904210900r4c5d1a8en178ad106134b7e6d-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2009-04-21 16:33 ` Jean Delvare
[not found] ` <20090421183310.50ff7e0c-ig7AzVSIIG7kN2dkZ6Wm7A@public.gmane.org>
2009-04-21 19:18 ` Jon Smirl
[not found] ` <9e4733910904211218l8428128k1f8dd021c50c7846-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2009-04-22 5:37 ` Michael Lawnick
2009-04-24 9:09 ` Wolfram Sang
2009-04-22 7:40 ` Jean Delvare
2009-04-21 10:35 ` Wolfgang Grandegger
[not found] ` <49EDA185.7040206-5Yr1BZd7O62+XT7JhA+gdA@public.gmane.org>
2009-04-21 11:01 ` Jean Delvare
[not found] ` <20090421130134.1e82a078-ig7AzVSIIG7kN2dkZ6Wm7A@public.gmane.org>
2009-04-21 11:26 ` Wolfgang Grandegger
2009-04-28 16:21 ` Detlev Zundel
2009-04-21 8:37 ` Wolfram Sang
2009-04-21 8:39 ` Jean Delvare
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