From mboxrd@z Thu Jan 1 00:00:00 1970 From: amit.daniel@samsung.com (Amit Daniel Kachhap) Date: Thu, 28 Mar 2013 13:35:22 +0530 Subject: [PATCH V5 4/4] arm: dts: Add cpufreq controller node for Exynos5440 SoC In-Reply-To: <1364457923-8499-1-git-send-email-amit.daniel@samsung.com> References: <1364457923-8499-1-git-send-email-amit.daniel@samsung.com> Message-ID: <1364457923-8499-5-git-send-email-amit.daniel@samsung.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org 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. Signed-off-by: Amit Daniel Kachhap --- arch/arm/boot/dts/exynos5440.dtsi | 12 ++++++++++++ 1 files changed, 12 insertions(+), 0 deletions(-) diff --git a/arch/arm/boot/dts/exynos5440.dtsi b/arch/arm/boot/dts/exynos5440.dtsi index 9a99755..94074ea 100644 --- a/arch/arm/boot/dts/exynos5440.dtsi +++ b/arch/arm/boot/dts/exynos5440.dtsi @@ -63,6 +63,18 @@ }; + cpufreq at 160000 { + compatible = "samsung,exynos5440-cpufreq"; + reg = <0x160000 0x1000>; + interrupts = <0 57 0>; + operating-points = < + /* KHz uV */ + 1200000 1025000 + 1000000 975000 + 800000 925000 + >; + }; + serial at B0000 { compatible = "samsung,exynos4210-uart"; reg = <0xB0000 0x1000>; -- 1.7.1