Linus Walleij df4878e969 gpio: store reflect the label to userspace ...

The gpio_chip label is useful for userspace to understand what
kind of GPIO chip it is dealing with. Let's store a copy of this
label in the gpio_device, add it to the struct passed to userspace
for GPIO_GET_CHIPINFO_IOCTL and modify lsgpio to show it.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

2016-02-19 09:48:41 +01:00

..

consumer.h

gpio: keep the GPIO line names internal

2015-09-24 10:48:53 -07:00

driver.h

gpio: store reflect the label to userspace

2016-02-19 09:48:41 +01:00

machine.h

gpiolib: Add support for removing registered consumer lookup table

2015-07-21 09:21:40 +02:00