[PATCH 1/3] dt-bindings: phy: qcom,hdmi-phy-qmp: add clock-cells

[Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>]

As the QMP HDMI PHY is a clock provider, add constant #clock-cells
property. For the compatibility with older DTs the property is not
marked as required.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>
---
 Documentation/devicetree/bindings/phy/qcom,hdmi-phy-qmp.yaml | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Documentation/devicetree/bindings/phy/qcom,hdmi-phy-qmp.yaml b/Documentation/devicetree/bindings/phy/qcom,hdmi-phy-qmp.yaml
index eea2e02678ed..1ada0d9857c0 100644
--- a/Documentation/devicetree/bindings/phy/qcom,hdmi-phy-qmp.yaml
+++ b/Documentation/devicetree/bindings/phy/qcom,hdmi-phy-qmp.yaml
@@ -44,6 +44,9 @@ properties:
   vddio-supply:
     description: phandle to VDD I/O supply regulator
 
+  '#clock-cells':
+    const: 0
+
   '#phy-cells':
     const: 0
 
@@ -78,6 +81,7 @@ examples:
                <&gcc 214>;
       clock-names = "iface",
                     "ref";
+      #clock-cells = <0>;
       #phy-cells = <0>;
 
       vddio-supply = <&vreg_l12a_1p8>;
-- 
2.35.1