From: shawn.guo@linaro.org (Shawn Guo)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v4 2/4] irq: add irq_domain support to generic-chip
Date: Tue, 7 Feb 2012 22:16:51 -0800 [thread overview]
Message-ID: <20120208061649.GA28996@r65073-Latitude-D630> (raw)
In-Reply-To: <CACxGe6u9KjMF0vLWebL0y-J4GqbqzP4HPx6w49pPOjJ51aqooQ@mail.gmail.com>
On Fri, Feb 03, 2012 at 04:47:17PM -0700, Grant Likely wrote:
> On Fri, Feb 3, 2012 at 3:35 PM, Rob Herring <robherring2@gmail.com> wrote:
...
> > +static struct irq_domain_ops irq_gc_irq_domain_ops = {
> > + ? ? ? .map = irq_gc_irq_domain_map,
> > + ? ? ? .xlate = irq_domain_xlate_onetwocell,
>
> Can we hard-enforce _xlate_twocell here? Are there any users using
> just one cell? Alternately, can we make the caller specify if one or
> two cells are expected?
>
I did not notice this comment until I tried Rob's v5 branch. The imx5
TZIC uses just one cell.
--
Regards,
Shawn
next prev parent reply other threads:[~2012-02-08 6:16 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-02-03 22:35 [PATCH v4 0/4] generic irq chip domain support Rob Herring
2012-02-03 22:35 ` [PATCH v4 1/4] ARM: kconfig: always select IRQ_DOMAIN Rob Herring
2012-02-03 22:35 ` [PATCH v4 2/4] irq: add irq_domain support to generic-chip Rob Herring
2012-02-03 23:47 ` Grant Likely
2012-02-08 6:16 ` Shawn Guo [this message]
2012-02-04 14:08 ` Shawn Guo
2012-02-04 14:05 ` Grant Likely
2012-02-07 4:54 ` Rob Herring
2012-02-07 5:25 ` Grant Likely
2012-02-08 7:15 ` Shawn Guo
2012-02-08 16:49 ` Rob Herring
2012-02-03 22:35 ` [PATCH v4 3/4] ARM: imx: add irq domain support to tzic Rob Herring
2012-02-04 14:20 ` Shawn Guo
2012-02-03 22:35 ` [PATCH v4 4/4] gpio: pl061: enable interrupts with DT style binding Rob Herring
2012-02-09 20:04 ` Shawn Guo
2012-02-09 22:03 ` Rob Herring
2012-02-09 23:58 ` Shawn Guo
2012-02-10 0:17 ` Rob Herring
2012-02-10 16:37 ` Shawn Guo
2012-02-08 22:55 ` [PATCH v6] irq: add irq_domain support to generic-chip Rob Herring
2012-02-09 19:48 ` Shawn Guo
2012-02-09 22:31 ` Rob Herring
2012-02-09 23:36 ` Shawn Guo
2012-04-13 5:23 ` Thomas Abraham
2012-04-19 18:34 ` Grant Likely
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