Commit Graph

4 Commits

Author SHA1 Message Date
Luca Ceresoli b3a2b13601 docs/pinctrl: fix compile errors in example code
The code in the example does not build for a few trivial errors: type
mismatch in callback, missing semicolon. Fix them to help newcomers using
the example as a starting point.

Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
Link: https://lore.kernel.org/r/20190705143043.1929-1-luca@lucaceresoli.net
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2019-07-29 00:20:09 +02:00
Ramon Fried 127428356e pinctrl.txt: Remove outdated information
Returning -EAGAIN is no longer supported by pin_config_group_set()
since ad42fc6c84 ("pinctrl: rip out the direct pinconf API")

Remove the relevant section from the documentation.

Signed-off-by: Ramon Fried <ramon.fried@linux.intel.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2019-01-28 10:07:58 +01:00
Linus Walleij a9a1d2a782 pinctrl/gpio: Unify namespace for cross-calls
The pinctrl_request_gpio() and pinctrl_free_gpio() break the nice
namespacing in the other cross-calls like pinctrl_gpio_foo().
Just rename them and all references so we have one namespace
with all cross-calls under pinctrl_gpio_*().

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2017-09-22 11:02:10 +02:00
Mauro Carvalho Chehab 5a9b73832e pinctrl.txt: move it to the driver-api book
As pinctrl describes a feature from drivers/base, place it at
the right book.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2017-06-20 13:11:14 +02:00