Philipp Zabel ef70bbe1aa gpio: make gpiod_direction_output take a logical value ...

The documentation was not clear about whether
gpio_direction_output should take a logical value or the physical
level on the output line, i.e. whether the ACTIVE_LOW status
would be taken into account.

This converts gpiod_direction_output to use the logical level
and adds a new gpiod_direction_output_raw for the raw value.

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Reviewed-by: Alexandre Courbot <acourbot@nvidia.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

2014-02-07 09:47:02 +01:00

..

00-INDEX

Documentation: gpiolib: add 00-INDEX file

2013-12-03 13:10:48 +01:00

board.txt

gpio: better lookup method for platform GPIOs

2013-12-09 14:05:51 +01:00

consumer.txt

gpio: make gpiod_direction_output take a logical value

2014-02-07 09:47:02 +01:00

driver.txt

gpio: document how to make combined GPIO+irqchip drivers

2014-02-03 09:11:57 +01:00

gpio-legacy.txt

Documentation: gpiolib: document new interface

2013-11-25 09:02:30 +01:00

gpio.txt

Documentation: gpiolib: document new interface

2013-11-25 09:02:30 +01:00

sysfs.txt

Documentation: gpiolib: document new interface

2013-11-25 09:02:30 +01:00