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Commit ac689cc4 authored by Lina Iyer's avatar Lina Iyer
Browse files

ARM: dts: msm: Add cluster power down state for Lahaina 

Add D4 (cache off) state for cpu/cluster low power modes in Lahaina.
This should work in conjunction with SVM doing D4 as well.

Change-Id: I3a82934dc41dfb8ee307f902ea89aa849a21e7c6
parent 768d25aa

qcom/lahaina-pm.dtsi

+14 −1
Original line number Diff line number Diff line
@@ -24,9 +24,22 @@ 
				qcom,psci-mode = <0x1>;

			};



			CLUSTER_OFF: qcom,pm-cluster-level@1 { /* AOSS sleep */

			CLUSTER_OFF: qcom,pm-cluster-level@1 { /* D4 */

				reg = <1>;

				compatible = "arm,idle-state";

				idle-state-name = "l3-pc";

				entry-latency-us = <2752>;

				exit-latency-us = <3048>;

				min-residency-us = <6118>;

				arm,psci-suspend-param = <0x40>;

				qcom,psci-mode = <0x4>;

				qcom,is-reset;

				qcom,min-child-idx = <1>;

			};



			LLCC_OFF: qcom,pm-cluster-level@2 { /* AOSS sleep */

				reg = <2>;

				compatible = "arm,idle-state";

				idle-state-name = "llcc-off";

				entry-latency-us = <3263>;

				exit-latency-us = <6562>;