OpenCloudOS-Kernel/Documentation/driver-api/gpio
Linus Walleij 21abf10381 gpio: Pass a flag to gpiochip_request_own_desc()
Before things go out of hand, make it possible to pass
flags when requesting "own" descriptors from a gpio_chip.
This is necessary if the chip wants to request a GPIO with
active low semantics, for example.

Cc: Janusz Krzysztofik <jmkrzyszt@gmail.com>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Jiri Kosina <jkosina@suse.cz>
Cc: Roger Quadros <rogerq@ti.com>
Reviewed-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2018-12-14 14:24:33 +01:00
..
board.rst gpiolib: Fix array members of same chip processed separately 2018-09-24 13:47:05 +02:00
consumer.rst gpio: Propagate errors from gpiod_set_array_value_complex() 2018-10-01 12:22:15 +02:00
driver.rst gpio: Pass a flag to gpiochip_request_own_desc() 2018-12-14 14:24:33 +01:00
drivers-on-gpio.rst gpio: Add a reference to CEC on GPIO 2018-05-16 14:35:24 +02:00
index.rst gpio: fix kernel-doc after devres.c file rename 2018-10-10 13:49:15 +02:00
intro.rst
legacy.rst