diff --git a/Documentation/driver-api/gpio.rst b/Documentation/driver-api/gpio/index.rst
similarity index 100%
rename from Documentation/driver-api/gpio.rst
rename to Documentation/driver-api/gpio/index.rst
diff --git a/Documentation/driver-api/index.rst b/Documentation/driver-api/index.rst
index e9b41b1634f3124a91bfda73ae5d67630adecc2b..6d8352c0f3547a9f63fa7db614e1466f2b822616 100644
--- a/Documentation/driver-api/index.rst
+++ b/Documentation/driver-api/index.rst
@@ -44,7 +44,7 @@ available subsections can be seen below.
    uio-howto
    firmware/index
    pinctl
-   gpio
+   gpio/index
    misc_devices
    dmaengine/index
    slimbus