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From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
To: Jeff Mahoney <jeffm@suse.com>
Cc: Andrew Morton <akpm@osdl.org>, Linus Torvalds <torvalds@osdl.org>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 2/3] openfirmware: adds sysfs nodes for openfirmware	devices
Date: Fri, 04 Mar 2005 09:52:56 +1100	[thread overview]
Message-ID: <1109890376.5679.236.camel@gaston> (raw)
In-Reply-To: <42275536.8060507@suse.com>


> Reviewing the 'compatible' values in my device-tree, I definately agree.
> I can hack the pmac_zilog driver to test this out further - I've just
> been using my airport card.
> 
> Are there any other "invalid" characters for the compatible property?
> CRLF would work, but these values (as a group) need to be put into
> modules.ofmap as well as passed via environment variables for hotplug.
> As such, CRLF isn't really easiest choice to work with.

I don't think any value is "invalid". Not sure what is best to use ...
maybe '#' ? never seen it in there so far ... but who knows ...

> Is whitespace (in any form) allowed in the compatible value?

Yes. For example: "Power Macintosh" is a typical compatible value in the
root of the devive tree.

Maybe "tab" ?

Ben.



      parent reply	other threads:[~2005-03-03 23:16 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-03-01 21:18 [PATCH 2/3] openfirmware: adds sysfs nodes for openfirmware devices Jeffrey Mahoney
2005-03-02 23:32 ` Benjamin Herrenschmidt
2005-03-03 18:19   ` Jeff Mahoney
2005-03-03 20:23     ` Olaf Hering
2005-03-03 21:17       ` Jeff Mahoney
2005-03-04 11:02         ` Olaf Hering
2005-03-04 16:35           ` Jeff Mahoney
2005-03-13 15:17         ` Segher Boessenkool
2005-03-14 14:03           ` Benjamin Herrenschmidt
2005-03-14 14:06             ` Olaf Hering
2005-03-14 14:27             ` Segher Boessenkool
2005-03-14 15:04               ` Benjamin Herrenschmidt
2005-03-14 15:19                 ` Jeff Mahoney
2005-03-14 15:19                 ` Segher Boessenkool
2005-03-14 21:47                   ` Benjamin Herrenschmidt
2005-03-03 22:52     ` Benjamin Herrenschmidt [this message]

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