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Commit 137bab8e authored by Amir Vajid's avatar Amir Vajid Committed by David Keitel
Browse files

ARM: dts: msm: add initial cpu mapping table for memlat 



Add an initial core-dev mapping table for memlat to
improve power and performance.

Change-Id: I90b400adb7607aa9833a39e0d58e978336b6c1bc
Signed-off-by: default avatarAmir Vajid <avajid@codeaurora.org>
parent 3087c5f2

arch/arm/boot/dts/qcom/msmcobalt.dtsi

+13 −0
Original line number Diff line number Diff line
@@ -614,12 +614,25 @@ 
		compatible = "qcom,arm-memlat-mon";

		qcom,cpulist =	<&CPU0 &CPU1 &CPU2 &CPU3>;

		qcom,target-dev = <&memlat_cpu0>;

		qcom,core-dev-table =

			<  300000 1525 >,

			<  499200 3143 >,

			< 1113600 4173 >,

			< 1881600 5859 >;

	};



	qcom,arm-memlat-mon-4 {

		compatible = "qcom,arm-memlat-mon";

		qcom,cpulist =	<&CPU4 &CPU5 &CPU6 &CPU7>;

		qcom,target-dev = <&memlat_cpu4>;

		qcom,core-dev-table =

			<  300000  1525 >,

			<  480000  3143 >,

			<  900000  4173 >,

			< 1017000  7759 >,

			< 1296000  9887 >,

			< 1555000 11863 >,

			< 1804000 13763 >;

	};



	devfreq_cpufreq: devfreq-cpufreq {