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authorMauro Carvalho Chehab <mchehab+samsung@kernel.org>2019-06-28 08:14:42 -0300
committerMauro Carvalho Chehab <mchehab+samsung@kernel.org>2019-07-15 11:03:03 -0300
commitc2746a1eb741759590e8766958232d06a71840d5 (patch)
treea707cc592561c5a4741d3354e6aa2fc09db9d117 /Documentation/firmware-guide
parent4c68060bf6d3eac6e86b995a200eb21b847236da (diff)
docs: gpio: add sysfs interface to the admin-guide
While this is stated as obsoleted, the sysfs interface described there is still valid, and belongs to the admin-guide. Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Acked-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'Documentation/firmware-guide')
-rw-r--r--Documentation/firmware-guide/acpi/enumeration.rst2
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/firmware-guide/acpi/enumeration.rst b/Documentation/firmware-guide/acpi/enumeration.rst
index 1252617b520f..0a72b6321f5f 100644
--- a/Documentation/firmware-guide/acpi/enumeration.rst
+++ b/Documentation/firmware-guide/acpi/enumeration.rst
@@ -316,7 +316,7 @@ specifies the path to the controller. In order to use these GPIOs in Linux
we need to translate them to the corresponding Linux GPIO descriptors.
There is a standard GPIO API for that and is documented in
-Documentation/gpio/.
+Documentation/admin-guide/gpio/.
In the above example we can get the corresponding two GPIO descriptors with
a code like this::