Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit fcc0df46 authored by Maulik Shah's avatar Maulik Shah Committed by Veera Vegivada
Browse files

ARM: dts: msm: Add cpuidle states and stats driver nodes for sm6150 

Add LPM cpuidle states and stats driver nodes.

Change-Id: Icf184cd3370c76192797b58c2909ca388c3b0bf1
parent 095fb43f

qcom/sm6150-pm.dtsi

0 → 100644
+174 −0
Original line number Diff line number Diff line 
&soc {

	qcom,lpm-levels {

		compatible = "qcom,lpm-levels";

		#address-cells = <1>;

		#size-cells = <0>;



		qcom,pm-cluster@0 {

			reg = <0>;

			#address-cells = <1>;

			#size-cells = <0>;

			idle-state-name = "L3";

			qcom,psci-mode-shift = <4>;

			qcom,psci-mode-mask = <0xfff>;



			CLUSTER_WFI: qcom,pm-cluster-level@0 { /* D1 */

				reg = <0>;

				compatible = "arm,idle-state";

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

				entry-latency-us = <660>;

				exit-latency-us = <600>;

				min-residency-us = <1260>;

				arm,psci-suspend-param = <0x10>;

				qcom,psci-mode = <0x1>;

			};



			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 = <2>;

			};



			CX_RET: qcom,pm-cluster-level@2 { /* Cx Ret */

				reg = <2>;

				compatible = "arm,idle-state";

				idle-state-name = "cx-ret";

				entry-latency-us = <3263>;

				exit-latency-us = <4562>;

				min-residency-us = <8467>;

				arm,psci-suspend-param = <0x1240>;

				qcom,psci-mode = <0x124>;

				qcom,is-reset;

				qcom,notify-rpm;

				qcom,min-child-idx = <2>;

			};



			LLCC_OFF: qcom,pm-cluster-level@3 { /* AOSS sleep */

				reg = <3>;

				compatible = "arm,idle-state";

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

				entry-latency-us = <3638>;

				exit-latency-us = <6562>;

				min-residency-us = <9826>;

				arm,psci-suspend-param = <0xb240>;

				qcom,psci-mode = <0xb24>;

				qcom,is-reset;

				qcom,notify-rpm;

				qcom,min-child-idx = <2>;

			};



			qcom,pm-cpu@0 {

				reg = <0>;

				#address-cells = <1>;

				#size-cells = <0>;

				qcom,psci-mode-shift = <0>;

				qcom,psci-mode-mask = <0xf>;

				qcom,cpu = <&CPU0 &CPU1 &CPU2 &CPU3 &CPU4 &CPU5>;



				SLVR_WFI: qcom,pm-cpu-level@0 { /* C1 */

					reg = <0>;

					compatible = "arm,idle-state";

					idle-state-name = "wfi";

					entry-latency-us = <61>;

					exit-latency-us = <60>;

					min-residency-us = <121>;

					arm,psci-suspend-param = <0x1>;

					qcom,psci-cpu-mode = <0x1>;

				};



				SLVR_OFF: qcom,pm-cpu-level@1 {  /* C3 */

					reg = <1>;

					compatible = "arm,idle-state";

					idle-state-name = "pc";

					entry-latency-us = <549>;

					exit-latency-us = <901>;

					min-residency-us = <1774>;

					arm,psci-suspend-param = <0x40000003>;

					qcom,psci-cpu-mode = <0x3>;

					local-timer-stop;

					qcom,is-reset;

					qcom,use-broadcast-timer;

				};



				SLVR_RAIL_OFF: qcom,pm-cpu-level@2 {  /* C4 */

					reg = <2>;

					compatible = "arm,idle-state";

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

					entry-latency-us = <702>;

					exit-latency-us = <915>;

					min-residency-us = <4001>;

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

					qcom,psci-cpu-mode = <0x4>;

					local-timer-stop;

					qcom,is-reset;

					qcom,use-broadcast-timer;

				};

			};



			qcom,pm-cpu@1 {

				reg = <1>;

				#address-cells = <1>;

				#size-cells = <0>;

				qcom,psci-mode-shift = <0>;

				qcom,psci-mode-mask = <0xf>;

				qcom,cpu = <&CPU6 &CPU7>;



				GOLD_WFI: qcom,pm-cpu-level@0 { /* C1 */

					reg = <0>;

					compatible = "arm,idle-state";

					idle-state-name = "wfi";

					entry-latency-us = <55>;

					exit-latency-us = <66>;

					min-residency-us = <121>;

					arm,psci-suspend-param = <0x1>;

					qcom,psci-cpu-mode = <0x1>;

				};



				GOLD_OFF: qcom,pm-cpu-level@1 {  /* C3 */

					reg = <1>;

					compatible = "arm,idle-state";

					idle-state-name = "pc";

					entry-latency-us = <523>;

					exit-latency-us = <1244>;

					min-residency-us = <2207>;

					arm,psci-suspend-param = <0x40000003>;

					qcom,psci-cpu-mode = <0x3>;

					local-timer-stop;

					qcom,is-reset;

					qcom,use-broadcast-timer;

				};



				GOLD_RAIL_OFF: qcom,pm-cpu-level@2 {  /* C4 */

					reg = <2>;

					compatible = "arm,idle-state";

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

					entry-latency-us = <526>;

					exit-latency-us = <1854>;

					min-residency-us = <5555>;

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

					qcom,psci-cpu-mode = <0x4>;

					local-timer-stop;

					qcom,is-reset;

					qcom,use-broadcast-timer;

				};

			};

		};

	};



	rpmh-master-stats@b221200 {

		compatible = "qcom,rpmh-master-stats-v1";

		reg = <0xb221200 0x60>;

	};



	soc-sleep-stats@c3f0000 {

		compatible = "qcom,rpmh-sleep-stats";

		reg = <0xc3f0000 0x400>;

	};

};

qcom/sm6150.dtsi

+9 −0
Original line number Diff line number Diff line
@@ -26,6 +26,7 @@ 
			compatible = "arm,armv8";

			reg = <0x0 0x0>;

			enable-method = "psci";

			cpu-idle-states = <&SLVR_OFF &SLVR_RAIL_OFF>;

			capacity-dmips-mhz = <1024>;

			cache-size = <0x8000>;

			next-level-cache = <&L2_0>;
@@ -63,6 +64,7 @@ 
			compatible = "arm,armv8";

			reg = <0x0 0x100>;

			enable-method = "psci";

			cpu-idle-states = <&SLVR_OFF &SLVR_RAIL_OFF>;

			capacity-dmips-mhz = <1024>;

			cache-size = <0x8000>;

			next-level-cache = <&L2_100>;
@@ -95,6 +97,7 @@ 
			compatible = "arm,armv8";

			reg = <0x0 0x200>;

			enable-method = "psci";

			cpu-idle-states = <&SLVR_OFF &SLVR_RAIL_OFF>;

			capacity-dmips-mhz = <1024>;

			cache-size = <0x8000>;

			next-level-cache = <&L2_200>;
@@ -126,6 +129,7 @@ 
			compatible = "arm,armv8";

			reg = <0x0 0x300>;

			enable-method = "psci";

			cpu-idle-states = <&SLVR_OFF &SLVR_RAIL_OFF>;

			capacity-dmips-mhz = <1024>;

			cache-size = <0x8000>;

			next-level-cache = <&L2_300>;
@@ -157,6 +161,7 @@ 
			compatible = "arm,armv8";

			reg = <0x0 0x400>;

			enable-method = "psci";

			cpu-idle-states = <&SLVR_OFF &SLVR_RAIL_OFF>;

			capacity-dmips-mhz = <1024>;

			cache-size = <0x8000>;

			next-level-cache = <&L2_400>;
@@ -188,6 +193,7 @@ 
			compatible = "arm,armv8";

			reg = <0x0 0x500>;

			enable-method = "psci";

			cpu-idle-states = <&SLVR_OFF &SLVR_RAIL_OFF>;

			capacity-dmips-mhz = <1024>;

			cache-size = <0x8000>;

			next-level-cache = <&L2_500>;
@@ -219,6 +225,7 @@ 
			compatible = "arm,armv8";

			reg = <0x0 0x600>;

			enable-method = "psci";

			cpu-idle-states = <&GOLD_OFF &GOLD_RAIL_OFF>;

			capacity-dmips-mhz = <1740>;

			cache-size = <0x10000>;

			next-level-cache = <&L2_600>;
@@ -259,6 +266,7 @@ 
			compatible = "arm,armv8";

			reg = <0x0 0x700>;

			enable-method = "psci";

			cpu-idle-states = <&GOLD_OFF &GOLD_RAIL_OFF>;

			capacity-dmips-mhz = <1740>;

			cache-size = <0x10000>;

			next-level-cache = <&L2_700>;
@@ -710,3 +718,4 @@ 


#include "sm6150-qupv3.dtsi"

#include "sm6150-pinctrl.dtsi"

#include "sm6150-pm.dtsi"