From: Robert Jarzmik <robert.jarzmik@free.fr>
To: Linus Walleij <linus.walleij@linaro.org>
Cc: Alexandre Courbot <gnurou@gmail.com>,
"linux-gpio@vger.kernel.org" <linux-gpio@vger.kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH v2 1/2] gpio: pxa: change the interrupt management
Date: Tue, 15 Dec 2015 18:52:06 +0100 [thread overview]
Message-ID: <87egenioqh.fsf@belgarion.home> (raw)
In-Reply-To: <CACRpkdYKqWLZsEiSqoVxVikZ2RPToVHpmASoFPZmBnh0X_Qrcw@mail.gmail.com> (Linus Walleij's message of "Tue, 15 Dec 2015 14:15:51 +0100")
Linus Walleij <linus.walleij@linaro.org> writes:
> On Sat, Dec 12, 2015 at 11:55 PM, Robert Jarzmik <robert.jarzmik@free.fr> wrote:
>
>> The interrupt management is changed by this patch to rely on chip data
>> instead of chained interrupts.
>>
>> The main goal is to loosen the dependency on the global pxa chip
>> structure in favor of the passed chip data. The secondary goal is to
>> better show in /proc/interrupts the difference between interrupts for
>> gpio0 and gpio1 (directly wired to interrupt controller), and the other
>> gpios (wired onto a third line in the interrupt controller).
>>
>> The last advantage of this patch is that the interrupt is actually
>> requested, so that another driver cannot steal this line, or overwrite
>> the handler.
>>
>> Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
>> ---
>> Since v1: moved CONFIG_OF for pxa_irq_domain_ops
>
> I already merged v1 and I don't like to rebase my tree,
> can you send an incremental patch fixing this, based off
> my "devel" branch?
Yeah, sure, I'll just do that.
Cheers.
--
Robert
prev parent reply other threads:[~2015-12-15 17:52 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-12-12 22:55 [PATCH v2 1/2] gpio: pxa: change the interrupt management Robert Jarzmik
2015-12-12 22:55 ` [PATCH v2 2/2] gpio: pxa: add pin control gpio direction and request Robert Jarzmik
2015-12-15 13:17 ` Linus Walleij
2015-12-15 13:15 ` [PATCH v2 1/2] gpio: pxa: change the interrupt management Linus Walleij
2015-12-15 17:52 ` Robert Jarzmik [this message]
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