[PATCH 4/6] Documentation: regulator: reference new directory from index

[Ahmad Fatoum]

The binding was recently added, but unreferenced. Fix this.

Signed-off-by: Ahmad Fatoum <a.fatoum at pengutronix.de>
---
 Documentation/devicetree/index.rst | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/index.rst b/Documentation/devicetree/index.rst
index 198c4893ff51..d03db3cf8263 100644
--- a/Documentation/devicetree/index.rst
+++ b/Documentation/devicetree/index.rst
@@ -114,4 +114,5 @@ Contents:
    bindings/leds/*
    bindings/misc/*
    bindings/mtd/*
+   bindings/regulator/*
    bindings/rtc/*
-- 
2.30.2