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ARM dts: msm: DT changes to enable retention

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Retention modes for testing only. The actual modes supported
would be a subset of these modes

CRS-fixed:975790
Change-Id: Ida27125d337f2a15ac152f49a14bdde254d3e535
Signed-off-by: Mahesh Sivasubramanian <msivasub@codeaurora.org>
This commit is contained in:
Mahesh Sivasubramanian 2016-02-10 17:14:19 -07:00 • committed by David Keitel
parent 997b5d0f7b
commit 016e977b8e
1 changed files with 72 additions and 11 deletions
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83
arch/arm/boot/dts/qcom/msmcobalt-pm.dtsi
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@ -37,15 +37,13 @@
qcom,pm-cluster-level@1{ /* E3 */
reg = <1>;
label = "system-ret";
qcom,spm-cbf-mode = "pc";
qcom,spm-l3-mode = "pc";
label = "system-pc";
qcom,psci-mode = <0x3>;
qcom,latency-us = <350>;
qcom,ss-power = <530>;
qcom,energy-overhead = <160000>;
qcom,time-overhead = <550>;
qcom,min-child-idx = <1>;
qcom,min-child-idx = <3>;
qcom,is-reset;
};
@ -68,16 +66,37 @@
qcom,energy-overhead = <65000>;
qcom,time-overhead = <85>;
};
qcom,pm-cluster-level@1{ /* D4 */
qcom,pm-cluster-level@1{ /* D2D */
reg = <1>;
label = "pwr-l2-dynret";
qcom,psci-mode = <0x2>;
qcom,latency-us = <60>;
qcom,ss-power = <700>;
qcom,energy-overhead = <85000>;
qcom,time-overhead = <85>;
qcom,min-child-idx = <1>;
};
qcom,pm-cluster-level@2{ /* D2E */
reg = <2>;
label = "pwr-l2-ret";
qcom,psci-mode = <0x3>;
qcom,latency-us = <100>;
qcom,ss-power = <640>;
qcom,energy-overhead = <135000>;
qcom,time-overhead = <85>;
qcom,min-child-idx = <2>;
};
qcom,pm-cluster-level@3{ /* D4 */
reg = <3>;
label = "pwr-l2-pc";
qcom,psci-mode = <0x4>;
qcom,latency-us = <700>;
qcom,ss-power = <450>;
qcom,energy-overhead = <210000>;
qcom,time-overhead = <11500>;
qcom,min-child-idx = <1>;
qcom,min-child-idx = <2>;
qcom,is-reset;
};
@ -97,8 +116,18 @@
qcom,time-overhead = <60>;
};
qcom,pm-cpu-level@1 { /* C3 */
qcom,pm-cpu-level@1 { /* C2D */
reg = <1>;
qcom,psci-cpu-mode = <2>;
qcom,spm-cpu-mode = "ret";
qcom,latency-us = <40>;
qcom,ss-power = <730>;
qcom,energy-overhead = <85500>;
qcom,time-overhead = <110>;
};
qcom,pm-cpu-level@2 { /* C3 */
reg = <2>;
qcom,spm-cpu-mode = "pc";
qcom,psci-cpu-mode = <0x3>;
qcom,latency-us = <80>;
@ -130,15 +159,37 @@
qcom,time-overhead = <80>;
};
qcom,pm-cluster-level@1{ /* D4 */
qcom,pm-cluster-level@1{ /* D2D */
reg = <1>;
label = "perf-l2-ret";
qcom,psci-mode = <2>;
qcom,latency-us = <60>;
qcom,ss-power = <700>;
qcom,energy-overhead = <85000>;
qcom,time-overhead = <85>;
qcom,min-child-idx = <1>;
};
qcom,pm-cluster-level@2{ /* D2E */
reg = <2>;
label = "perf-l2-memret";
qcom,psci-mode = <3>;
qcom,latency-us = <100>;
qcom,ss-power = <640>;
qcom,energy-overhead = <135000>;
qcom,time-overhead = <85>;
qcom,min-child-idx = <2>;
};
qcom,pm-cluster-level@3{ /* D4 */
reg = <3>;
label = "perf-l2-pc";
qcom,psci-mode = <0x4>;
qcom,latency-us = <800>;
qcom,ss-power = <450>;
qcom,energy-overhead = <240000>;
qcom,time-overhead = <11500>;
qcom,min-child-idx = <1>;
qcom,min-child-idx = <2>;
qcom,is-reset;
};
@ -158,8 +209,18 @@
qcom,time-overhead = <50>;
};
qcom,pm-cpu-level@1 { /* C3 */
qcom,pm-cpu-level@1 { /* C2D */
reg = <1>;
qcom,psci-cpu-mode = <2>;
qcom,spm-cpu-mode = "ret";
qcom,latency-us = <40>;
qcom,ss-power = <730>;
qcom,energy-overhead = <85500>;
qcom,time-overhead = <110>;
};
qcom,pm-cpu-level@2 { /* C3 */
reg = <2>;
qcom,spm-cpu-mode = "pc";
qcom,psci-cpu-mode = <0x3>;
qcom,latency-us = <80>;