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Merge "ARM: dts: msm: Enable idle states for tuna VMs"

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QCTECMDR Service
2025-01-21 04:11:01 -08:00
committed by Gerrit - the friendly Code Review server
parent cd5e65553a 54a9c53389
commit 52aa48ee75
2 changed files with 28 additions and 8 deletions
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18
qcom/tuna-oemvm.dtsi
View File

@@ -40,14 +40,24 @@
}; };
idle-states { idle-states {
CPU_PWR_DWN: c4 { /* Using Medium C4 latencies */ CPU_PWR_DWN: c4 { /* Using Gold C4 latencies */
compatible = "arm,idle-state"; compatible = "arm,idle-state";
status = "disabled"; idle-state-name = "rail-pc";
entry-latency-us = <550>;
exit-latency-us = <1050>;
min-residency-us = <7951>;
arm,psci-suspend-param = <0x40000004>;
local-timer-stop;
}; };
CLUSTER_PWR_DWN: ss3 { /* C4+CL5+SS3 */ CLUSTER_PWR_DWN: d4 { /* C4+D4 */
compatible = "arm,idle-state"; compatible = "arm,idle-state";
status = "disabled"; idle-state-name = "l3-pc";
entry-latency-us = <750>;
exit-latency-us = <2350>;
min-residency-us = <9144>;
arm,psci-suspend-param = <0x40000044>;
local-timer-stop;
}; };
}; };

18
qcom/tuna-vm.dtsi
View File

@@ -42,14 +42,24 @@
}; };
idle-states { idle-states {
CPU_PWR_DWN: c4 { /* Using Medium C4 latencies */ CPU_PWR_DWN: c4 { /* Using Gold C4 latencies */
compatible = "arm,idle-state"; compatible = "arm,idle-state";
status = "disabled"; idle-state-name = "rail-pc";
entry-latency-us = <550>;
exit-latency-us = <1050>;
min-residency-us = <7951>;
arm,psci-suspend-param = <0x40000004>;
local-timer-stop;
}; };
CLUSTER_PWR_DWN: ss3 { /* C4+CL5+SS3 */ CLUSTER_PWR_DWN: d4 { /* C4+D4 */
compatible = "arm,idle-state"; compatible = "arm,idle-state";
status = "disabled"; idle-state-name = "l3-pc";
entry-latency-us = <750>;
exit-latency-us = <2350>;
min-residency-us = <9144>;
arm,psci-suspend-param = <0x40000044>;
local-timer-stop;
}; };
}; };