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Commit 768d25aa authored by Lina Iyer's avatar Lina Iyer
Browse files

ARM: dts: msm: update cpuidle state definitions 

Update CPU definitions to specify cpu power down state.

Change-Id: Ib0f63b72f7ae58ae00f320f0e9b068cc92a94011
parent 3242c0ee

qcom/trustedvm.dtsi

+13 −2
Original line number Diff line number Diff line
@@ -29,7 +29,7 @@ 
			reg = <0x0 0x0>;

			device_type = "cpu";

			enable-method = "psci";

			cpu-idle-states = <0x2>;

			cpu-idle-states = <&CPU_PWR_DWN>;

		};



		CPU1: cpu@100 {
@@ -37,9 +37,20 @@ 
			reg = <0x0 0x100>;

			device_type = "cpu";

			enable-method = "psci";

			cpu-idle-states = <0x2>;

			cpu-idle-states = <&CPU_PWR_DWN>;

		};

	};



	idle-states {

		CPU_PWR_DWN: c4 {  /* Using Gold C4 latencies */

			compatible = "arm,idle-state";

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

			entry-latency-us = <702>;

			exit-latency-us = <1061>;

			min-residency-us = <4488>;

			arm,psci-suspend-param = <0x40000004>;

			local-timer-stop;

		};

	};



	neuron-client-block {