--- zzzz-none-000/linux-3.10.107/Documentation/devicetree/bindings/clock/mvebu-cpu-clock.txt	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/Documentation/devicetree/bindings/clock/mvebu-cpu-clock.txt	2021-02-04 17:41:59.000000000 +0000
@@ -3,14 +3,15 @@
 Required properties:
 - compatible : shall be one of the following:
 	"marvell,armada-xp-cpu-clock" - cpu clocks for Armada XP
-- reg : Address and length of the clock complex register set
+- reg : Address and length of the clock complex register set, followed
+        by address and length of the PMU DFS registers
 - #clock-cells : should be set to 1.
 - clocks : shall be the input parent clock phandle for the clock.
 
 cpuclk: clock-complex@d0018700 {
 	#clock-cells = <1>;
 	compatible = "marvell,armada-xp-cpu-clock";
-	reg = <0xd0018700 0xA0>;
+	reg = <0xd0018700 0xA0>, <0x1c054 0x10>;
 	clocks = <&coreclk 1>;
 }