2 Commits (a67fe5f284c73e5171b80657619ee24d7cc9726b)

Author	SHA1	Message	Date
Mike Frysinger	6801201ee7	gpio: check request result ... Make sure the pin request passed before attempting to use it later on. Signed-off-by: Mike Frysinger <vapier@gentoo.org>	14 years ago
Mike Frysinger	a972b8d701	gpio: generalize for all generic gpio providers ... The Blackfin gpio command isn't terribly Blackfin-specific. So generalize the few pieces into two new optional helpers: name_to_gpio() - turn a string name into a GPIO # gpio_status() - display current pin bindings (think /proc/gpio) Once these pieces are pulled out, we can relocate the cmd_gpio.c into the common directory. Signed-off-by: Mike Frysinger <vapier@gentoo.org>	14 years ago