From: "Gerhard Pircher" <gerhard_pircher@gmx.net>
To: Segher Boessenkool <segher@kernel.crashing.org>
Cc: linuxppc-dev@ozlabs.org
Subject: Re: [RFC] Device tree for new desktop platform in arch/powerpc
Date: Thu, 21 Jun 2007 18:27:57 +0200 [thread overview]
Message-ID: <20070621162757.92930@gmx.net> (raw)
In-Reply-To: <5e4e419b28d588fa6ee40e2aeb93de2c@kernel.crashing.org>
-------- Original-Nachricht --------
Datum: Thu, 21 Jun 2007 16:38:49 +0200
Von: Segher Boessenkool <segher@kernel.crashing.org>
An: "Gerhard Pircher" <gerhard_pircher@gmx.net>
CC: linuxppc-dev@ozlabs.org, Benjamin Herrenschmidt <benh@kernel.crashing.org>
Betreff: Re: [RFC] Device tree for new desktop platform in arch/powerpc
> Devices on a PCI bus have their interrupts encoded according
> to the PCI bus binding; this is a very much different format
> so you better have a real mapping (probably in the PCI host
> bridge) translating it to ISA interrupts (and pointing it there),
> if that's how the interrupts are routed on your box.
Ah, right. I have already seen that in a dts file, but didn't remember it.
> I hope this helps, it's a bit hard to explain without whiteboard :-)
For sure it helps!
Gerhard
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next prev parent reply other threads:[~2007-06-21 16:27 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-06-18 18:57 [RFC] Device tree for new desktop platform in arch/powerpc Gerhard Pircher
2007-06-18 19:15 ` Mark A. Greer
2007-06-18 19:43 ` Gerhard Pircher
2007-06-18 20:25 ` Mark A. Greer
2007-06-19 5:08 ` David Gibson
2007-06-19 5:42 ` David Gibson
2007-06-19 6:16 ` Segher Boessenkool
2007-06-19 8:40 ` Gerhard Pircher
2007-06-19 9:14 ` Segher Boessenkool
2007-06-19 9:52 ` Gerhard Pircher
2007-06-19 10:08 ` Segher Boessenkool
2007-06-19 12:37 ` Gerhard Pircher
2007-06-19 13:15 ` Segher Boessenkool
2007-06-19 13:29 ` Gerhard Pircher
2007-06-21 12:42 ` Benjamin Herrenschmidt
2007-06-21 13:28 ` Gerhard Pircher
2007-06-21 14:59 ` Segher Boessenkool
2007-06-21 14:29 ` Segher Boessenkool
2007-06-21 23:25 ` Benjamin Herrenschmidt
2007-06-22 7:52 ` Segher Boessenkool
2007-06-22 8:16 ` Benjamin Herrenschmidt
2007-06-22 9:10 ` Segher Boessenkool
2007-06-19 6:08 ` Segher Boessenkool
2007-06-19 9:08 ` Gerhard Pircher
2007-06-19 9:28 ` Segher Boessenkool
2007-06-21 12:36 ` Benjamin Herrenschmidt
2007-06-21 13:20 ` Gerhard Pircher
2007-06-21 14:38 ` Segher Boessenkool
2007-06-21 16:27 ` Gerhard Pircher [this message]
2007-06-21 23:22 ` Benjamin Herrenschmidt
2007-06-22 13:12 ` Gerhard Pircher
2007-06-22 13:40 ` Benjamin Herrenschmidt
2007-06-21 14:24 ` Segher Boessenkool
2007-06-21 16:21 ` Gerhard Pircher
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