diff --git a/Documentation/iio/index.rst b/Documentation/iio/index.rst
index 1b7292c58cd0..db341b45397f 100644
--- a/Documentation/iio/index.rst
+++ b/Documentation/iio/index.rst
@@ -9,6 +9,11 @@ Industrial I/O
 
    iio_configfs
 
-   ep93xx_adc
+Industrial I/O Kernel Drivers
+=============================
+
+.. toctree::
+   :maxdepth: 1
 
    bno055
+   ep93xx_adc