* using gpiolib driver to manipulate GPIO pins
@ 2010-05-07 16:35 Peter Barada
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From: Peter Barada @ 2010-05-07 16:35 UTC (permalink / raw)
To: linux-omap
I'm trying to use the gpio driver in 2.6.32 to manipulate a pin after
the kernel comes up(via /sys/class/gpio/...), and I can tweak the gpio
value,
but the gpio driver does not handle the mux setting to set the mux
mode (or input/output/pullup/puldown) to 4 for the particular pin.
I've looked at the latest in LImus' tree and do not see any code in
the driver/gpio/gpiolib.c to handle the muxing....
Am I going about this all wrong?
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2010-05-07 16:35 using gpiolib driver to manipulate GPIO pins Peter Barada
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