dts: exynos4x12: Add device tree node for exynos4 busfreq.

Signed-off-by: Jonghwa Lee <jonghwa3.lee@samsung.com>

diff --git a/arch/arm/boot/dts/exynos4x12.dtsi b/arch/arm/boot/dts/exynos4x12.dtsi
index 0eafcce..5d73533 100644 (file)
--- a/arch/arm/boot/dts/exynos4x12.dtsi
+++ b/arch/arm/boot/dts/exynos4x12.dtsi
@@ -364,4 +364,9 @@
        rotator@12810000 {
                compatible = "samsung,exynos4212-rotator";
        };
+
+       busfreq@0 {
+               compatible = "samsung,exynos4x12-busfreq";
+               status = "disabled";
+       };
 };