dt-bindings: phy: qcom,qmp-usb: deprecate PIPE clock name

Deprecate the PHY node 'clock-names' property which specified that the
PIPE clock name should have a bogus "lane" suffix.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20220830112923.3725-22-johan+linaro@kernel.orgSigned-off-by: Vinod Koul <vkoul@kernel.org>

Documentation/devicetree/bindings/phy/qcom,qmp-usb-phy.yaml

@@ -84,6 +84,7 @@ patternProperties:
           - description: PIPE clock
 
       clock-names:
+        deprecated: true
         items:
           - const: pipe0
 
@@ -99,7 +100,6 @@ patternProperties:
     required:
       - reg
       - clocks
-      - clock-names
       - "#clock-cells"
       - clock-output-names
       - "#phy-cells"
@@ -357,7 +357,6 @@ examples:
                       <0x600 0x70>;
 
                 clocks = <&gcc GCC_USB3_SEC_PHY_PIPE_CLK>;
-                clock-names = "pipe0";
 
                 #clock-cells = <0>;
                 clock-output-names = "usb3_uni_phy_pipe_clk_src";