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From: "Tim Sander" <tim.sander@hbm.com>
To: barebox@lists.infradead.org
Subject: GPIO Support on pcm043
Date: Fri, 20 May 2011 14:07:08 +0200	[thread overview]
Message-ID: <201105201407.08429.tim.sander@hbm.com> (raw)

Hi

I just tried (for i in `seq 0 96`)
gpio_set_direction $i 1
and 
gpio_set_direction $i 0

on a barebox for pcm043 with gpio support compiled in.
But no LED was lighting up. 

Is there some obvious error on my side or is there no gpio
support for pcm043? At least there seems to be support for
the gpio ports on imx?

Any hints?
Thanks
Tim

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             reply	other threads:[~2011-05-20 12:07 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-05-20 12:07 Tim Sander [this message]
2011-05-20 13:14 ` Eric Bénard
2011-05-20 13:30   ` Tim Sander
2011-05-20 13:34     ` Eric Bénard
2011-05-20 14:16       ` Eric Bénard
2011-05-23  7:12     ` Sascha Hauer
2011-05-23 10:20       ` Tim Sander
2011-05-23  7:06 ` Sascha Hauer

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