dt-bindings: clocks: qcom,gcc-ipq8074: allow XO and sleep clocks

Allow passing XO and sleep clocks to the IPQ8074 to avoid having to do
a global matching by name.

Signed-off-by: Robert Marko <robimarko@gmail.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221030175703.1103224-2-robimarko@gmail.com

Documentation/devicetree/bindings/clock/qcom,gcc-ipq8074.yaml

@@ -37,6 +37,16 @@ properties:
     description:
       Protected clock specifier list as per common clock binding.
 
+  clocks:
+    items:
+      - description: board XO clock
+      - description: sleep clock
+
+  clock-names:
+    items:
+      - const: xo
+      - const: sleep_clk
+
 required:
   - compatible
   - reg