linux-kernel - [PATCHv2 3/3] ARM: dts: Exynos: Add cpu clock table for Exynos3250

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Message-id: <1403080802-2794-4-git-send-email-cw00.choi@samsung.com>
Date:	Wed, 18 Jun 2014 17:40:02 +0900
From:	Chanwoo Choi <cw00.choi@...sung.com>
To:	t.figa@...sung.com, kgene.kim@...sung.com, thomas.ab@...sung.com,
	viresh.kumar@...aro.org, mturquette@...aro.org,
	shawn.guo@...aro.org
Cc:	kyungmin.park@...sung.com, cw00.choi@...sung.com,
	linux-pm@...r.kernel.org, linux-kernel@...r.kernel.org,
	linux-samsung-soc@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org
Subject: [PATCHv2 3/3] ARM: dts: Exynos: Add cpu clock table for Exynos3250

This patch add cpu clock table (CPU clock and voltage) to support generic
cpufreq-cpu0 driver for Exynos3250.

Signed-off-by: Chanwoo Choi <cw00.choi@...sung.com>
Acked-by: Kyungmin Park <kyungmin.park@...sung.com>
---
 arch/arm/boot/dts/exynos3250.dtsi | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/arch/arm/boot/dts/exynos3250.dtsi b/arch/arm/boot/dts/exynos3250.dtsi
index d3777d2..3d3c45b 100644
--- a/arch/arm/boot/dts/exynos3250.dtsi
+++ b/arch/arm/boot/dts/exynos3250.dtsi
@@ -53,6 +53,21 @@
 			compatible = "arm,cortex-a7";
 			reg = <0>;
 			clock-frequency = <1000000000>;
+			clocks = <&cmu CLK_DIV_CORE2>;
+			clock-names = "cpu";
+
+			operating-points = <
+				1000000 1150000
+				900000  1112500
+				800000  1075000
+				700000  1037500
+				600000  1000000
+				500000  962500
+				400000  925000
+				300000  887500
+				200000  850000
+				100000  850000
+			>;
 		};
 
 		cpu1: cpu@1 {
-- 
1.8.0

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