From: Ben Dooks <ben-linux@fluff.org>
To: wang_yulei@hotmail.com
Cc: linux-kernel@vger.kernel.org
Subject: Re: GPIO PA24 on AT91RM9200
Date: Tue, 9 May 2006 10:10:02 +0100 [thread overview]
Message-ID: <20060509091002.GA12538@home.fluff.org> (raw)
In-Reply-To: <10915800.1146862685034.JavaMail.websites@opensubscriber>
On Sat, May 06, 2006 at 04:58:05AM +0800, wang_yulei@hotmail.com wrote:
> Hi,
>
> The GPIO PA24 is Ok to be an input IO.
> But when I tried to
> request_irq(AT91_PIN_PA24, ....)
Find the linux-arm-kernel and ask there, they will
be able to help you with this. I expect there is
not a 1:1 mapping of GPIO numbers to IRQs, but
I do not know a lot about this ARM implementation.
--
Ben (ben@fluff.org, http://www.fluff.org/)
'a smiley only costs 4 bytes'
prev parent reply other threads:[~2006-05-09 9:13 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-05-05 20:58 GPIO PA24 on AT91RM9200 wang_yulei
2006-05-09 9:10 ` Ben Dooks [this message]
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