mirror of
https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git
synced 2026-11-03 17:27:25 -05:00
Add various cpuidle and cluster lpm states. Also add sleep stats devices for master stats, SoC sleep stats and ddr stats. Change-Id: I039ff778252c9fbd132e35f798b45cb0d9782a91
185 lines
4.6 KiB
Devicetree
185 lines
4.6 KiB
Devicetree
&soc {
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qcom,lpm-levels {
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compatible = "qcom,lpm-levels";
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#address-cells = <1>;
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#size-cells = <0>;
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qcom,pm-cluster@0 {
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reg = <0>;
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#address-cells = <1>;
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#size-cells = <0>;
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idle-state-name = "L3";
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qcom,clstr-tmr-add = <1000>;
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qcom,psci-mode-shift = <4>;
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qcom,psci-mode-mask = <0xfff>;
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CLUSTER_WFI: qcom,pm-cluster-level@0 { /* D1 */
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reg = <0>;
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compatible = "arm,idle-state";
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idle-state-name = "l3-wfi";
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entry-latency-us = <660>;
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exit-latency-us = <600>;
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min-residency-us = <1260>;
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arm,psci-suspend-param = <0x10>;
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qcom,psci-mode = <0x1>;
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};
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CLUSTER_OFF: qcom,pm-cluster-level@1 { /* D4 */
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reg = <1>;
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compatible = "arm,idle-state";
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idle-state-name = "l3-pc";
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entry-latency-us = <2752>;
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exit-latency-us = <3048>;
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min-residency-us = <6118>;
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arm,psci-suspend-param = <0x40>;
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qcom,psci-mode = <0x4>;
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qcom,is-reset;
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qcom,min-child-idx = <2>;
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};
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CX_OFF: qcom,pm-cluster-level@2 { /* Cx Off */
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reg = <2>;
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compatible = "arm,idle-state";
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idle-state-name = "cx-off";
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entry-latency-us = <3263>;
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exit-latency-us = <4562>;
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min-residency-us = <8467>;
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arm,psci-suspend-param = <0x2340>;
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qcom,psci-mode = <0x234>;
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qcom,is-reset;
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qcom,notify-rpm;
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qcom,min-child-idx = <2>;
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};
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LLCC_OFF: qcom,pm-cluster-level@3 { /* AOSS sleep */
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reg = <3>;
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compatible = "arm,idle-state";
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idle-state-name = "llcc-off";
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entry-latency-us = <3638>;
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exit-latency-us = <6562>;
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min-residency-us = <9826>;
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arm,psci-suspend-param = <0xc340>;
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qcom,psci-mode = <0xc34>;
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qcom,is-reset;
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qcom,notify-rpm;
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qcom,min-child-idx = <2>;
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};
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qcom,pm-cpu@0 {
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reg = <0>;
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#address-cells = <1>;
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#size-cells = <0>;
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qcom,psci-mode-shift = <0>;
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qcom,psci-mode-mask = <0xf>;
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qcom,ref-stddev = <500>;
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qcom,tmr-add = <1000>;
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qcom,ref-premature-cnt = <1>;
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qcom,disable-ipi-prediction;
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qcom,cpu = <&CPU0 &CPU1 &CPU2 &CPU3>;
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SLVR_WFI: qcom,pm-cpu-level@0 { /* C1 */
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reg = <0>;
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compatible = "arm,idle-state";
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idle-state-name = "wfi";
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entry-latency-us = <61>;
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exit-latency-us = <60>;
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min-residency-us = <121>;
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arm,psci-suspend-param = <0x1>;
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qcom,psci-cpu-mode = <0x1>;
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};
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SLVR_OFF: qcom,pm-cpu-level@1 { /* C3 */
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reg = <1>;
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compatible = "arm,idle-state";
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idle-state-name = "pc";
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entry-latency-us = <549>;
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exit-latency-us = <901>;
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min-residency-us = <1774>;
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arm,psci-suspend-param = <0x40000003>;
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qcom,psci-cpu-mode = <0x3>;
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local-timer-stop;
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qcom,is-reset;
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qcom,use-broadcast-timer;
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};
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SLVR_RAIL_OFF: qcom,pm-cpu-level@2 { /* C4 */
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reg = <2>;
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compatible = "arm,idle-state";
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idle-state-name = "rail-pc";
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entry-latency-us = <702>;
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exit-latency-us = <915>;
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min-residency-us = <4001>;
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arm,psci-suspend-param = <0x40000004>;
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qcom,psci-cpu-mode = <0x4>;
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local-timer-stop;
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qcom,is-reset;
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qcom,use-broadcast-timer;
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};
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};
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qcom,pm-cpu@1 {
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reg = <1>;
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#address-cells = <1>;
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#size-cells = <0>;
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qcom,psci-mode-shift = <0>;
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qcom,psci-mode-mask = <0xf>;
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qcom,cpu = <&CPU4 &CPU5 &CPU6 &CPU7>;
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GOLD_WFI: qcom,pm-cpu-level@0 { /* C1 */
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reg = <0>;
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compatible = "arm,idle-state";
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idle-state-name = "wfi";
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entry-latency-us = <55>;
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exit-latency-us = <66>;
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min-residency-us = <121>;
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arm,psci-suspend-param = <0x1>;
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qcom,psci-cpu-mode = <0x1>;
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};
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GOLD_OFF: qcom,pm-cpu-level@1 { /* C3 */
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reg = <1>;
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compatible = "arm,idle-state";
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idle-state-name = "pc";
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entry-latency-us = <523>;
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exit-latency-us = <1244>;
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min-residency-us = <2207>;
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arm,psci-suspend-param = <0x40000003>;
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qcom,psci-cpu-mode = <0x3>;
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local-timer-stop;
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qcom,is-reset;
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qcom,use-broadcast-timer;
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};
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GOLD_RAIL_OFF: qcom,pm-cpu-level@2 { /* C4 */
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reg = <2>;
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compatible = "arm,idle-state";
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idle-state-name = "rail-pc";
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entry-latency-us = <526>;
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exit-latency-us = <1854>;
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min-residency-us = <5555>;
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arm,psci-suspend-param = <0x40000004>;
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qcom,psci-cpu-mode = <0x4>;
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local-timer-stop;
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qcom,is-reset;
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qcom,use-broadcast-timer;
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};
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};
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};
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};
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rpmh-master-stats@b221200 {
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compatible = "qcom,rpmh-master-stats-v1";
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reg = <0xb221200 0x60>;
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};
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soc-sleep-stats@c3f0000 {
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compatible = "qcom,rpmh-sleep-stats";
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reg = <0xc3f0000 0x400>;
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};
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ddr-stats@c300000 {
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compatible = "qcom,ddr-stats";
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reg = <0xc300000 0x1000>, <0xc3f001c 0x4>;
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reg-names = "phys_addr_base", "offset_addr";
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};
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};
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