android_kernel_motorola_sm6375/qcom/sm8150-pm.dtsi
Maulik Shah 1f734785d6 ARM: dts: msm: Add disable IPI prediction for all targets
Keep IPI based prediction disabled for SLVR idle states.

Change-Id: I342d55fd31600f12966e47b0d5612ab51b8ea84a
2020-06-04 15:02:52 +05:30

124 lines
3 KiB
Devicetree

&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,clstr-tmr-add = <1000>;
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 = <48>;
exit-latency-us = <51>;
min-residency-us = <99>;
arm,psci-suspend-param = <0x10>;
qcom,psci-mode = <0x1>;
};
LLCC_OFF: qcom,pm-cluster-level@1 { /* AOSS sleep */
reg = <1>;
compatible = "arm,idle-state";
idle-state-name = "llcc-off";
entry-latency-us = <3263>;
exit-latency-us = <6562>;
min-residency-us = <9987>;
arm,psci-suspend-param = <0xc240>;
qcom,psci-mode = <0xc24>;
qcom,is-reset;
qcom,notify-rpm;
qcom,min-child-idx = <1>;
};
qcom,pm-cpu@0 {
reg = <0>;
#address-cells = <1>;
#size-cells = <0>;
qcom,psci-mode-shift = <0>;
qcom,psci-mode-mask = <0xf>;
qcom,ref-stddev = <500>;
qcom,tmr-add = <1000>;
qcom,ref-premature-cnt = <1>;
qcom,disable-ipi-prediction;
qcom,cpu = <&CPU0 &CPU1 &CPU2 &CPU3>;
SLVR_WFI: qcom,pm-cpu-level@0 { /* C1 */
reg = <0>;
compatible = "arm,idle-state";
idle-state-name = "wfi";
entry-latency-us = <57>;
exit-latency-us = <43>;
min-residency-us = <100>;
arm,psci-suspend-param = <0x1>;
qcom,psci-cpu-mode = <0x1>;
};
SLVR_RAIL_OFF: qcom,pm-cpu-level@1 { /* C4 */
reg = <1>;
compatible = "arm,idle-state";
idle-state-name = "rail-pc";
entry-latency-us = <355>;
exit-latency-us = <909>;
min-residency-us = <3934>;
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 = <&CPU4 &CPU5 &CPU6 &CPU7>;
GOLD_WFI: qcom,pm-cpu-level@0 { /* C1 */
reg = <0>;
compatible = "arm,idle-state";
idle-state-name = "wfi";
entry-latency-us = <57>;
exit-latency-us = <43>;
min-residency-us = <83>;
arm,psci-suspend-param = <0x1>;
qcom,psci-cpu-mode = <0x1>;
};
GOLD_RAIL_OFF: qcom,pm-cpu-level@1 { /* C4 */
reg = <1>;
compatible = "arm,idle-state";
idle-state-name = "rail-pc";
entry-latency-us = <2411>;
exit-latency-us = <1461>;
min-residency-us = <4488>;
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>;
};
};