ARM: dts: Add cpufreq controller node for Exynos5440 SoC

[cascardo/linux.git] / arch / arm / boot / dts / exynos5440.dtsi

diff --git a/arch/arm/boot/dts/exynos5440.dtsi b/arch/arm/boot/dts/exynos5440.dtsi
index 80ca276..f32b6fe 100644 (file)
--- a/arch/arm/boot/dts/exynos5440.dtsi
+++ b/arch/arm/boot/dts/exynos5440.dtsi
@@ -73,6 +73,18 @@
                clock-frequency = <50000000>;
        };
 
+       cpufreq@160000 {
+               compatible = "samsung,exynos5440-cpufreq";
+               reg = <0x160000 0x1000>;
+               interrupts = <0 57 0>;
+               operating-points = <
+                               /* KHz    uV */
+                               1200000 1025000
+                               1000000 975000
+                               800000  925000
+               >;
+       };
+
        serial@B0000 {
                compatible = "samsung,exynos4210-uart";
                reg = <0xB0000 0x1000>;