Each subnode should use the binding described in [2]..[7]
[1] Documentation/devicetree/bindings/clock/clock-bindings.txt
-[3] Documentation/devicetree/bindings/clock/st,clkgen-mux.txt
-[4] Documentation/devicetree/bindings/clock/st,clkgen-pll.txt
-[7] Documentation/devicetree/bindings/clock/st,quadfs.txt
-[8] Documentation/devicetree/bindings/clock/st,flexgen.txt
+[3] Documentation/devicetree/bindings/clock/st/st,clkgen-mux.txt
+[4] Documentation/devicetree/bindings/clock/st/st,clkgen-pll.txt
+[7] Documentation/devicetree/bindings/clock/st/st,quadfs.txt
+[8] Documentation/devicetree/bindings/clock/st/st,flexgen.txt
Required properties: