configuration for nc pins without pull
Uwe Kleine-König
u.kleine-koenig at pengutronix.de
Sun Mar 22 03:00:59 PDT 2015
Hello,
for a machine I want to configure a pin that is actually not connected
to minimize floating. (I think this is sensible, isn't it?)
For the pinctrl I can use a hog group of the pinctrl device. At least
one of the pins doesn't have a pullup/pulldown configuration though, so
I want to mux it to its gpio function and set the gpio to output and the
desired value.
Is there something nicer than defining an always-on regulator with gpios
= <&gpio4 3 0> to accomplish that without additional code?
Best regards
Uwe
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Industrial Linux Solutions | http://www.pengutronix.de/ |
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