ARM: shmobile: kzm9g-reference: Common clock framework DT description

KZM9G-specific clock overrides.

Signed-off-by Ulrich Hecht <[email protected]>

---
 arch/arm/boot/dts/sh73a0-kzm9g-reference.dts | 4 ++++
 1 file changed, 4 insertions(+)

(quoted diff) +0 -0

b/arch/arm/boot/dts/sh73a0-kzm9g-reference.dts index 0dac0e6..bad6492 100644

arch/arm/boot/dts/sh73a0-kzm9g-reference.dts +4 -0

@@ -178,6 +178,10 @@
 	status = "ok";
 };
 
+&extal2_clk {
+	clock-frequency = <48000000>;
+};
+
 &i2c0 {
 	status = "okay";
 	as3711@40 {