tree 2f80756c83780e9ed9c67401af16022a749543c0
parent 25b35da7f4cce82271859f1b6eabd9f3bd41a2bb
author Philipp Zabel <p.zabel@pengutronix.de> 1389094451 +0100
committer Linus Walleij <linus.walleij@linaro.org> 1391762822 +0100

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>