1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/pinctrl/pinctrl-mcp23s08.txt b/Documentation/devicetree/bindings/pinctrl/pinctrl-mcp23s08.txt
index 625a22e2f211..8b94aa8f5971 100644
--- a/Documentation/devicetree/bindings/pinctrl/pinctrl-mcp23s08.txt
+++ b/Documentation/devicetree/bindings/pinctrl/pinctrl-mcp23s08.txt
@@ -82,7 +82,7 @@ gpiom1: gpio@0 {
         compatible = "microchip,mcp23s17";
         gpio-controller;
         #gpio-cells = <2>;
-        spi-present-mask = <0x01>;
+        microchip,spi-present-mask = <0x01>;
         reg = <0>;
         spi-max-frequency = <1000000>;
 };