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From: Rich Felker <dalias-8zAoT0mYgF4@public.gmane.org>
To: Geert Uytterhoeven <geert-Td1EMuHUCqxL1ZNQvxDV9g@public.gmane.org>
Cc: "devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
	<devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	"linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
	<linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	Linux-sh list <linux-sh-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	Ian Campbell
	<ijc+devicetree-KcIKpvwj1kUDXYZnReoRVg@public.gmane.org>,
	Jason Cooper <jason-NLaQJdtUoK4Be96aLqz0jA@public.gmane.org>,
	Kumar Gala <galak-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>,
	Marc Zyngier <marc.zyngier-5wv7dgnIgG8@public.gmane.org>,
	Mark Rutland <mark.rutland-5wv7dgnIgG8@public.gmane.org>,
	Pawel Moll <pawel.moll-5wv7dgnIgG8@public.gmane.org>,
	Rob Herring <robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
	Thomas Gleixner <tglx-hfZtesqFncYOwBW4kG4KsQ@public.gmane.org>
Subject: Re: [PATCH v2 03/12] of: add J-Core interrupt controller bindings
Date: Fri, 20 May 2016 18:34:57 -0400	[thread overview]
Message-ID: <20160520223456.GV21636@brightrain.aerifal.cx> (raw)
In-Reply-To: <CAMuHMdVs9=8BGwmCBuYch2abJBnCLKoEx7i3EMghW3UUjXc7dA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>

On Fri, May 20, 2016 at 10:04:26AM +0200, Geert Uytterhoeven wrote:
> On Fri, May 20, 2016 at 4:53 AM, Rich Felker <dalias-8zAoT0mYgF4@public.gmane.org> wrote:
> > +Additional properties required for aic1:
> > +
> > +- reg : Memory region for configuration.
> > +
> > +- cpu-offset : For SMP, the offset to the per-cpu memory region for
> > +  configuration, to be scaled by the cpu number.
> 
> Does cpu-offset apply to aic1 only?

The current kernel driver doesn't have any reason to _need_ cpu-offset
for aic2, but since there are registers there that a driver (even a
non-Linux one) may want to use, I think it makes sense that it should
be present in the bindings.

Rich
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  parent reply	other threads:[~2016-05-20 22:34 UTC|newest]

Thread overview: 31+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-05-20  2:53 [PATCH v2 00/12] J-core J2 cpu and SoC peripherals support Rich Felker
     [not found] ` <cover.1463708766.git.dalias-8zAoT0mYgF4@public.gmane.org>
2016-05-20  2:53   ` [PATCH v2 01/12] of: add vendor prefix for J-Core Rich Felker
2016-05-23 20:49     ` Rob Herring
2016-05-20  2:53   ` [PATCH v2 12/12] sh: add device tree source for J2 FPGA on Mimas v2 board Rich Felker
     [not found]     ` <9960d6526523727d1bee3d11c6704e09e600c6fe.1463708766.git.dalias-8zAoT0mYgF4@public.gmane.org>
2016-05-20  8:17       ` Geert Uytterhoeven
2016-05-20 22:42         ` Rich Felker
2016-05-20  2:53 ` [PATCH v2 02/12] of: add J-Core cpu bindings Rich Felker
     [not found]   ` <f3c89e4834665790ff13478c571cc9aaa9de5559.1463708766.git.dalias-8zAoT0mYgF4@public.gmane.org>
2016-05-23 20:48     ` Rob Herring
2016-05-23 21:03       ` Rich Felker
2016-05-23 23:29         ` Rob Herring
2016-05-24  2:39           ` Rich Felker
2016-05-24 21:30           ` Rob Landley
2016-05-25  1:13             ` Rob Herring
2016-05-25  2:33               ` Rich Felker
2016-05-25 13:13                 ` Rob Herring
2016-05-20  2:53 ` [PATCH v2 04/12] of: add J-Core timer bindings Rich Felker
2016-05-20  8:03   ` Geert Uytterhoeven
2016-05-20  2:53 ` [PATCH v2 05/12] of: add J-Core SPI master bindings Rich Felker
2016-05-20  8:05   ` Geert Uytterhoeven
2016-05-23 21:00   ` Rob Herring
2016-05-23 21:06     ` Rich Felker
     [not found]       ` <20160523210618.GF21636-C3MtFaGISjmo6RMmaWD+6Sb1p8zYI1N1@public.gmane.org>
2016-05-23 23:16         ` Rob Herring
2016-05-20  2:53 ` [PATCH v2 03/12] of: add J-Core interrupt controller bindings Rich Felker
2016-05-20  8:04   ` Geert Uytterhoeven
     [not found]     ` <CAMuHMdVs9=8BGwmCBuYch2abJBnCLKoEx7i3EMghW3UUjXc7dA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2016-05-20 22:34       ` Rich Felker [this message]
2016-05-21 18:07         ` Geert Uytterhoeven
2016-05-21 19:17           ` Rich Felker
2016-05-23 20:53   ` Rob Herring
2016-05-23 21:13     ` Rich Felker
     [not found]       ` <20160523211342.GG21636-C3MtFaGISjmo6RMmaWD+6Sb1p8zYI1N1@public.gmane.org>
2016-05-24  8:09         ` Marc Zyngier
     [not found]           ` <57440C45.5040105-5wv7dgnIgG8@public.gmane.org>
2016-05-25  2:25             ` Rich Felker

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