android_kernel_samsung_univ.../include/linux/gpio
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
..
consumer.h gpio: make gpiod_direction_output take a logical value 2014-02-07 09:47:02 +01:00
driver.h gpiolib: convert gpiod_lookup description to kernel-doc 2013-12-09 14:18:33 +01:00