1 files changed, 3 insertions, 0 deletions

diff --git a/Documentation/devicetree/bindings/video/atmel,lcdc.txt b/Documentation/devicetree/bindings/video/atmel,lcdc.txt
index 7d0c4a1ab811..f059dd0b3d28 100644
--- a/Documentation/devicetree/bindings/video/atmel,lcdc.txt
+++ b/Documentation/devicetree/bindings/video/atmel,lcdc.txt
@@ -20,6 +20,9 @@ Required nodes:
 - default-mode: a videomode within the display with timing parameters
         as specified below.
 
+Optional properties:
+- lcd-supply: Regulator for LCD supply voltage.
+
 Example:
 
         fb0: fb@0x00500000 {