ARM: shmobile: Update r7s72100 DTS to include CPU frequency

From: Magnus Damm <[email protected]>

Add CPU Frequency information to the r7s72100 DTS file. This will allow us to use the shared C code on r7s72100 and Genmai which reads out the clock frequency from DT and calculates the delay settings from there.

---

 arch/arm/boot/dts/r7s72100.dtsi |    1 +
 1 file changed, 1 insertion(+)

@@ -144,6 +144,7 @@
 			device_type = "cpu";
 			compatible = "arm,cortex-a9";
 			reg = <0>;
+			clock-frequency = <400000000>;
 		};
 	};