gpio: aggregator: Support delay for setting up individual GPIOs

Browse source

In some cases the GPIO may require an additional delay after setting
its value. Add support for that into the GPIO forwarder code.

This will be fully enabled for use in the following changes.

Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Tested-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>

...

This commit is contained in:

Andy Shevchenko 2023-06-15 16:20:20 +03:00 • committed by Bartosz Golaszewski

parent b89a9e9890

commit b466622cec

1 changed files with 31 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

31

drivers/gpio/gpio-aggregator.c

View file