dt-bindings: display: vc4: hdmi: Add missing clock-names property

While the device tree and the driver expected a clock-names property, it
wasn't explicitly documented in the previous binding. The documented order
was wrong too, so make sure clock-names is there and in the proper order.

Cc: devicetree@vger.kernel.org
Reviewed-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Rob Herring <robh+dt@kernel.org>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://patchwork.freedesktop.org/patch/msgid/10ef2821e10886b66af5f8ba3e212aa87e9fd360.1590594512.git-series.maxime@cerno.tech

diff --git a/Documentation/devicetree/bindings/display/brcm,bcm2835-hdmi.yaml b/Documentation/devicetree/bindings/display/brcm,bcm2835-hdmi.yaml
index 834cc5f..52b3cda 100644 (file)
--- a/Documentation/devicetree/bindings/display/brcm,bcm2835-hdmi.yaml
+++ b/Documentation/devicetree/bindings/display/brcm,bcm2835-hdmi.yaml
@@ -23,8 +23,13 @@ properties:
 
   clocks:
     items:
-      - description: The HDMI state machine clock
       - description: The pixel clock
+      - description: The HDMI state machine clock
+
+  clock-names:
+    items:
+      - const: pixel
+      - const: hdmi
 
   ddc:
     allOf: