4 commits

Author	SHA1	Message	Date
Luiz Otavio O Souza	c4839d320a	Use GPIOTOGGLE to toggle the pin state instead of read, modify and write.	2016-04-19 15:18:31 +00:00
Luiz Otavio O Souza	d752f0f69d	Add a new ioctl to allow the setting of GPIO pin names. ... When a gpiobus child is added, use its name to identify the mapped pin names. Make the respective changes to libgpio. Add a new '-n' flag to gpioctl(8) to set the pin name. Differential Revision: https://reviews.freebsd.org/D2002 Reviewed by: rpaulo Requested by: many	2015-03-08 00:47:50 +00:00
Rui Paulo	e852010c39	Fix an off-by-one in gpio_pin_list(). ... Coverity CID: 1256495	2014-12-02 06:24:45 +00:00
Rui Paulo	f12128e4df	Import libgpio. ... This is a thin wrapper around the kernel interface which should make it easier to write GPIO applications. gpioctl(8) will be converted to use this library in a separate commit. Differential Revision: https://reviews.freebsd.org/D1183 Reviewed by: adrian, loos Discussed on: arm@, embedded@ Relnotes: yes	2014-11-24 21:49:40 +00:00