From 7f7b8ed01a93a801659766dee218ee5bfe9d7d88 Mon Sep 17 00:00:00 2001 From: Amit Daniel Kachhap Date: Mon, 8 Apr 2013 21:48:17 +0900 Subject: ARM: dts: Add cpufreq controller node for Exynos5440 SoC Add cpufreq controller device node for Exynos5440 SoC for passing parameters like controller base address, interrupt and cpufreq table. This node is added outside cpu0 as this driver is now a platform driver and a new device structure is needed. Cc: Rafael J. Wysocki Signed-off-by: Amit Daniel Kachhap Acked-by: Viresh Kumar Signed-off-by: Kukjin Kim --- arch/arm/boot/dts/exynos5440.dtsi | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to '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 --- 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>; -- cgit v1.1