Documentation: gpio: capitalize GPIO in index title

Capitalise the title of the GPIO documentation page to match other
subsystems.

Signed-off-by: Kent Gibson <warthog618@gmail.com>
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
This commit is contained in:
Kent Gibson 2024-01-15 08:48:45 +08:00 committed by Bartosz Golaszewski
parent 16b2bb7fe5
commit f1ccbe9aae

View file

@ -1,7 +1,7 @@
.. SPDX-License-Identifier: GPL-2.0
====
gpio
GPIO
====
.. toctree::