A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-14 08:36:12 -04:00
Code Issues Projects Releases Packages Wiki Activity

ARM: dts: msm: Add idle states for sdmshrike

Browse source 
Idle states for sdmshrike are different from sm8150. Add idle states,
rpmh master stats and soc sleep stats device nodes.

Change-Id: Ibea19855197b773a6cee868fae6eb1334830e0c2
This commit is contained in:
Maulik Shah 2020-12-21 15:48:22 +05:30
commit 5abbefe623
2 changed files with 124 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

123
qcom/sdmshrike-pm.dtsi Normal file
View file

@ -0,0 +1,123 @@
&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 = <0xa340>;
qcom,psci-mode = <0xa34>;
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,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>;
};
};

2
qcom/sdmshrike.dtsi
View file

@ -1429,7 +1429,7 @@
#include "sdmshrike-pinctrl.dtsi"
#include "sa8195-regulator.dtsi"
#include "sm8150-pm.dtsi"
#include "sdmshrike-pm.dtsi"
#include "sa8195-smp2p.dtsi"
#include "sa8195-gdsc.dtsi"
#include "msm-arm-smmu-sdmshrike.dtsi"