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From: Ivor Kruger <ivor@veriline.co.za>
To: "barebox@lists.infradead.org" <barebox@lists.infradead.org>
Subject: GPIO setting
Date: Mon, 17 Mar 2014 10:47:06 +0200	[thread overview]
Message-ID: <CF4C8306.DD5F%ivor@veriline.co.za> (raw)
In-Reply-To: <CF4C8000.DD58%ivor@veriline.co.za>

Hi, sure this is a quick and easy question for the groupŠ

On the OMAP4430, using the command from within barebox prompt to configure
a GPIO for testing hardware:

gpio_direction_output 140 0

Should this be sufficient to set the gpio pin low, or is it required to
still do some pin muxing as well?

Thanks
Ivor



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       reply	other threads:[~2014-03-17  8:47 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <CF4C8000.DD58%ivor@veriline.co.za>
2014-03-17  8:47 ` Ivor Kruger [this message]
2014-03-17 12:09   ` Sascha Hauer
2014-03-17 13:43     ` Ivor Kruger
2014-03-18 16:18       ` Sascha Hauer
2014-03-18  9:21     ` Ivor Kruger
2014-03-18  9:40       ` Ivor Kruger

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