dt-bindings: fsl-imx-drm: fix example compatible string

Example `display-subsystem` has an incorrect compatible string.

Required properties section tells that developers should use
"fsl,imx-display-subsystem" as "compatible" string but the example
misses 'imx-' prefix.

Change example to have correct "compatible" string.

Signed-off-by: Cengiz Can <cengiz@kernel.wtf>
Link: https://lore.kernel.org/r/20201113150618.417424-1-cengiz@kernel.wtf
Signed-off-by: Rob Herring <robh@kernel.org>

diff --git a/Documentation/devicetree/bindings/display/imx/fsl-imx-drm.txt b/Documentation/devicetree/bindings/display/imx/fsl-imx-drm.txt
index 5a99490..3c35338 100644 (file)
--- a/Documentation/devicetree/bindings/display/imx/fsl-imx-drm.txt
+++ b/Documentation/devicetree/bindings/display/imx/fsl-imx-drm.txt
@@ -12,7 +12,7 @@ Required properties:
 example:
 
 display-subsystem {
-       compatible = "fsl,display-subsystem";
+       compatible = "fsl,imx-display-subsystem";
        ports = <&ipu_di0>;
 };