295 lines
7.3 KiB
Devicetree
295 lines
7.3 KiB
Devicetree
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/* Copyright (c) 2016-2020, The Linux Foundation. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 and
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* only version 2 as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#include <dt-bindings/interrupt-controller/arm-gic.h>
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&soc {
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qcom,spm@178120000 {
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compatible = "qcom,spm-v2";
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#address-cells = <1>;
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#size-cells = <1>;
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reg = <0x17812000 0x1000>;
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qcom,name = "gold-l2"; /* Gold L2 SAW */
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qcom,saw2-ver-reg = <0xfd0>;
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qcom,cpu-vctl-list = <&CPU4 &CPU5 &CPU6 &CPU7>;
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qcom,vctl-timeout-us = <500>;
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qcom,vctl-port = <0x0>;
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qcom,phase-port = <0x1>;
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qcom,saw2-avs-ctl = <0x1010031>;
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qcom,saw2-avs-limit = <0x4580458>;
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qcom,pfm-port = <0x2>;
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};
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qcom,spm@179120000 {
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compatible = "qcom,spm-v2";
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#address-cells = <1>;
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#size-cells = <1>;
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reg = <0x17912000 0x1000>;
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qcom,name = "silver-l2"; /* Silver L2 SAW */
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qcom,saw2-ver-reg = <0xfd0>;
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qcom,cpu-vctl-list = <&CPU0 &CPU1 &CPU2 &CPU3>;
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qcom,vctl-timeout-us = <500>;
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qcom,vctl-port = <0x0>;
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qcom,phase-port = <0x1>;
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qcom,saw2-avs-ctl = <0x1010031>;
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qcom,saw2-avs-limit = <0x4580458>;
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qcom,pfm-port = <0x2>;
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};
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qcom,lpm-levels {
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compatible = "qcom,lpm-levels";
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qcom,use-psci;
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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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label = "system";
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qcom,spm-device-names = "cci";
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qcom,psci-mode-shift = <8>;
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qcom,psci-mode-mask = <0xf>;
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qcom,pm-cluster-level@0{
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reg = <0>;
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label = "system-wfi";
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qcom,psci-mode = <0x0>;
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qcom,entry-latency-us = <640>;
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qcom,exit-latency-us = <1654>;
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qcom,min-residency-us = <2294>;
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};
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qcom,pm-cluster-level@1{ /* E3 */
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reg = <1>;
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label = "system-pc";
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qcom,psci-mode = <0x3>;
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qcom,entry-latency-us = <10831>;
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qcom,exit-latency-us = <4506>;
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qcom,min-residency-us = <15337>;
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qcom,min-child-idx = <3>;
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qcom,is-reset;
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qcom,notify-rpm;
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};
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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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label = "pwr";
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qcom,spm-device-names = "l2";
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qcom,cpu = <&CPU0 &CPU1 &CPU2 &CPU3>;
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qcom,psci-mode-shift = <4>;
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qcom,psci-mode-mask = <0xf>;
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qcom,pm-cluster-level@0{ /* D1 */
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reg = <0>;
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label = "pwr-l2-wfi";
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qcom,psci-mode = <0x1>;
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qcom,entry-latency-us = <38>;
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qcom,exit-latency-us = <51>;
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qcom,min-residency-us = <89>;
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};
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qcom,pm-cluster-level@1{ /* D2D */
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reg = <1>;
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label = "pwr-l2-dynret";
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qcom,psci-mode = <0x2>;
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qcom,entry-latency-us = <360>;
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qcom,exit-latency-us = <421>;
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qcom,min-residency-us = <781>;
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qcom,min-child-idx = <1>;
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};
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qcom,pm-cluster-level@2{ /* D2E */
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reg = <2>;
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label = "pwr-l2-ret";
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qcom,psci-mode = <0x3>;
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qcom,entry-latency-us = <800>;
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qcom,exit-latency-us = <517>;
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qcom,min-residency-us = <922>;
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qcom,min-child-idx = <2>;
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};
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qcom,pm-cluster-level@3{ /* D4 */
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reg = <3>;
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label = "pwr-l2-pc";
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qcom,psci-mode = <0x4>;
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qcom,entry-latency-us = <800>;
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qcom,exit-latency-us = <2118>;
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qcom,min-residency-us = <2918>;
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qcom,min-child-idx = <2>;
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qcom,is-reset;
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};
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qcom,pm-cpu {
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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 = <&CPU0 &CPU1 &CPU2 &CPU3>;
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qcom,pm-cpu-level@0 { /* C1 */
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reg = <0>;
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label = "wfi";
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qcom,psci-cpu-mode = <0x1>;
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qcom,entry-latency-us = <49>;
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qcom,exit-latency-us = <42>;
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qcom,min-residency-us = <91>;
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};
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qcom,pm-cpu-level@1 { /* C2D */
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reg = <1>;
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qcom,psci-cpu-mode = <2>;
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label = "ret";
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qcom,entry-latency-us = <70>;
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qcom,exit-latency-us = <63>;
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qcom,min-residency-us = <172>;
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};
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qcom,pm-cpu-level@2 { /* C3 */
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reg = <2>;
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label = "pc";
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qcom,psci-cpu-mode = <0x3>;
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qcom,entry-latency-us = <290>;
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qcom,exit-latency-us = <376>;
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qcom,min-residency-us = <666>;
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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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qcom,pm-cluster@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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label = "perf";
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qcom,spm-device-names = "l2";
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qcom,psci-mode-shift = <4>;
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qcom,psci-mode-mask = <0xf>;
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qcom,pm-cluster-level@0{ /* D1 */
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reg = <0>;
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label = "perf-l2-wfi";
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qcom,psci-mode = <0x1>;
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qcom,entry-latency-us = <38>;
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qcom,exit-latency-us = <51>;
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qcom,min-residency-us = <89>;
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};
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qcom,pm-cluster-level@1{ /* D2D */
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reg = <1>;
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label = "perf-l2-dynret";
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qcom,psci-mode = <2>;
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qcom,entry-latency-us = <314>;
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qcom,exit-latency-us = <345>;
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qcom,min-residency-us = <659>;
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qcom,min-child-idx = <1>;
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};
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qcom,pm-cluster-level@2{ /* D2E */
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reg = <2>;
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label = "perf-l2-ret";
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qcom,psci-mode = <3>;
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qcom,entry-latency-us = <375>;
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qcom,exit-latency-us = <419>;
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qcom,min-residency-us = <737>;
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qcom,min-child-idx = <2>;
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};
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qcom,pm-cluster-level@3{ /* D4 */
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reg = <3>;
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label = "perf-l2-pc";
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qcom,psci-mode = <0x4>;
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qcom,entry-latency-us = <640>;
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qcom,exit-latency-us = <1654>;
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qcom,min-residency-us = <2294>;
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qcom,min-child-idx = <2>;
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qcom,is-reset;
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};
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qcom,pm-cpu {
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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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qcom,pm-cpu-level@0 { /* C1 */
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reg = <0>;
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label = "wfi";
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qcom,psci-cpu-mode = <0x1>;
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qcom,entry-latency-us = <29>;
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qcom,exit-latency-us = <39>;
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qcom,min-residency-us = <68>;
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};
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qcom,pm-cpu-level@1 { /* C2D */
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reg = <1>;
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qcom,psci-cpu-mode = <2>;
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label = "ret";
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qcom,entry-latency-us = <50>;
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qcom,exit-latency-us = <60>;
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qcom,min-residency-us = <181>;
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};
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qcom,pm-cpu-level@2 { /* C3 */
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reg = <2>;
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label = "pc";
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qcom,psci-cpu-mode = <0x3>;
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qcom,entry-latency-us = <297>;
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qcom,exit-latency-us = <324>;
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qcom,min-residency-us = <621>;
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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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};
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qcom,rpm-stats@200000 {
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compatible = "qcom,rpm-stats";
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reg = <0x200000 0x1000>,
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<0x290014 0x4>,
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<0x29001c 0x4>;
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reg-names = "phys_addr_base",
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"offset_addr",
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"heap_phys_addrbase";
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qcom,sleep-stats-version = <2>;
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};
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qcom,rpm-master-stats@778150 {
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compatible = "qcom,rpm-master-stats";
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reg = <0x778150 0x5000>;
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qcom,masters = "APSS", "MPSS", "ADSP", "CDSP", "TZ";
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qcom,master-stats-version = <2>;
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qcom,master-offset = <4096>;
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};
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/* TODO review changed values */
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rpm_msg_ram: memory@0x778000 {
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compatible = "qcom,rpm-msg-ram";
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reg = <0x778000 0x7000>;
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};
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rpm_code_ram: rpm-memory@0x778000 {
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compatible = "qcom,rpm-code-ram";
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reg = <0x778000 0x5000>;
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};
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qcom,system-stats {
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compatible = "qcom,system-stats";
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qcom,rpm-msg-ram = <&rpm_msg_ram>;
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qcom,rpm-code-ram = <&rpm_code_ram>;
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qcom,masters = "APSS", "MPSS", "ADSP", "CDSP", "TZ";
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};
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};
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