From: colui77@virgilio.it
To: linuxppc-embedded@ozlabs.org
Subject: ML300-gpio
Date: Wed, 1 Jun 2005 12:21:14 +0200 [thread overview]
Message-ID: <4293EE1500015698@ims2a.cp.tin.it> (raw)
hi all,
I'm working with the ML300 platform running the shipped Montavista Linux
(and hw configuration). I need to use the onboard gpio and I found a driv=
er,
the xilinx_gpio, that I have loaded (insmod xilinx_gpio). After insmoding=
the driver it is registered in /dev/xgpio (why is not it loaded in /proc/=
before?) I have tried to use the GPIOs...
cat "111111000000" > /dev/xgpio
I was expecting some leds lighting but nothing at all...
Is there someone experienced with the ml300 gpios?
Please I need help
Luigi
next reply other threads:[~2005-06-01 10:21 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-06-01 10:21 colui77 [this message]
2005-06-01 10:42 ` ML300-gpio Andrei Konovalov
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