From: Mark Brown <broonie-yzvPICuk2AATkU/dhu1WVueM+bqZidxxQQ4Iyu8u01E@public.gmane.org>
To: Rob Herring <robherring2-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Cc: Devicetree Discuss
<devicetree-discuss-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org>
Subject: Re: Configurable interrupt sources, and DT bindings
Date: Tue, 29 Nov 2011 11:20:10 +0000 [thread overview]
Message-ID: <20111129112010.GD2851@opensource.wolfsonmicro.com> (raw)
In-Reply-To: <4ED417F2.1030900-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
On Mon, Nov 28, 2011 at 05:23:30PM -0600, Rob Herring wrote:
> I think adding another property is the wrong approach. The information
> is already there in the interrupt binding. irq_create_of_mapping almost
> does what you need. Perhaps it could be extended to return the type as
> part of the irq resource. There are already defined resource bits for this:
That looks like a sensible place to put the translation but it (or the
dt_translate() op it calls) is still going to need to figure out the
value to return from somewhere and if the interrupt binding defines that
information it's not terribly obvious.
next prev parent reply other threads:[~2011-11-29 11:20 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-11-28 22:29 Configurable interrupt sources, and DT bindings Stephen Warren
[not found] ` <4ED40B5F.6030603-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2011-11-28 22:47 ` Mark Brown
2011-11-28 23:23 ` Rob Herring
[not found] ` <4ED417F2.1030900-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2011-11-29 11:20 ` Mark Brown [this message]
2011-11-30 2:24 ` Stephen Warren
[not found] ` <74CDBE0F657A3D45AFBB94109FB122FF174FDAFD60-C7FfzLzN0UxDw2glCA4ptUEOCMrvLtNR@public.gmane.org>
2011-11-30 5:31 ` David Gibson
2011-11-30 13:41 ` Rob Herring
2011-11-29 1:30 ` David Gibson
[not found] ` <20111129013055.GH3508-MK4v0fQdeXQXU02nzanrWNbf9cGiqdzd@public.gmane.org>
2011-11-29 10:55 ` Mark Brown
[not found] ` <20111129105538.GC2851-yzvPICuk2AATkU/dhu1WVueM+bqZidxxQQ4Iyu8u01E@public.gmane.org>
2011-11-30 5:13 ` David Gibson
[not found] ` <20111130051349.GG5435-MK4v0fQdeXQXU02nzanrWNbf9cGiqdzd@public.gmane.org>
2011-11-30 9:33 ` Mark Brown
[not found] ` <20111130093305.GB2791-yzvPICuk2AATkU/dhu1WVueM+bqZidxxQQ4Iyu8u01E@public.gmane.org>
2011-11-30 13:31 ` David Gibson
[not found] ` <20111130133140.GL5435-MK4v0fQdeXQXU02nzanrWNbf9cGiqdzd@public.gmane.org>
2011-12-01 11:07 ` Mark Brown
[not found] ` <20111201110738.GA2915-yzvPICuk2AATkU/dhu1WVueM+bqZidxxQQ4Iyu8u01E@public.gmane.org>
2011-12-02 5:38 ` David Gibson
[not found] ` <20111202053814.GH5427-MK4v0fQdeXQXU02nzanrWNbf9cGiqdzd@public.gmane.org>
2011-12-02 11:27 ` Mark Brown
[not found] ` <20111202112722.GG8245-yzvPICuk2AATkU/dhu1WVueM+bqZidxxQQ4Iyu8u01E@public.gmane.org>
2011-12-02 12:24 ` David Gibson
[not found] ` <20111202122418.GI5427-MK4v0fQdeXQXU02nzanrWNbf9cGiqdzd@public.gmane.org>
2011-12-02 13:34 ` Mark Brown
[not found] ` <20111202133413.GR8245-yzvPICuk2AATkU/dhu1WVueM+bqZidxxQQ4Iyu8u01E@public.gmane.org>
2011-12-02 14:31 ` David Gibson
[not found] ` <20111202143107.GJ5427-MK4v0fQdeXQXU02nzanrWNbf9cGiqdzd@public.gmane.org>
2011-12-02 14:55 ` Mark Brown
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