CVS: cvs.openbsd.org: src

[Marc Balmer <mbalmer_(_at_)_cvs_(_dot_)_openbsd_(_dot_)_org>]

CVSROOT:	/cvs
Module name:	src
Changes by:	mbalmer_(_at_)_cvs_(_dot_)_openbsd_(_dot_)_org	2007/11/17 09:55:05

Modified files:
	share/man/man4 : gpio.4 
	sys/sys        : gpio.h 
	usr.sbin/gpioctl: gpioctl.8 gpioctl.c 

Log message:
GPIO pins can be programmed to invert input or output on some devices.
Introduce new flags, GPIO_PIN_INVIN and GPIO_PIN_INVOUT, for this.

ok grange