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From: "Richard Copeman" <richard.copeman@lauterbach.co.uk>
To: linux-omap-open-source@linux.omap.com
Subject: OMAP5912 OSK & GPIO
Date: Wed, 24 May 2006 16:46:50 +0100	[thread overview]
Message-ID: <009d01c67f49$47f84170$642aa8c0@Buffy> (raw)
In-Reply-To: <20060523170002.3B4B88062C@linux.omap.com>

Hi,

Does anybody have any examples for configuring and using the GPIO pins?
I'm trying to toggle GPIO7. I set the data direction bit to output and set
the output pin register bit to high. I have not changed the default pin
muxing, so I assume I should be getting a signal on pin L15, which according
to my schematics is pin 25 on connector P12. I put a scope on there and
don't see anything ;-(

Am I missing some vital part of the puzzle?

Thanks,

Richard.

       reply	other threads:[~2006-05-24 15:46 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20060523170002.3B4B88062C@linux.omap.com>
2006-05-24 15:46 ` Richard Copeman [this message]
2006-05-24 16:09   ` OMAP5912 OSK & GPIO Dirk Behme

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