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Diffstat (limited to 'arch/arm64/boot/dts/qcom/msm8916.dtsi')
-rw-r--r--arch/arm64/boot/dts/qcom/msm8916.dtsi62
1 files changed, 57 insertions, 5 deletions
diff --git a/arch/arm64/boot/dts/qcom/msm8916.dtsi b/arch/arm64/boot/dts/qcom/msm8916.dtsi
index 8686e101905c..9f31064f2374 100644
--- a/arch/arm64/boot/dts/qcom/msm8916.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8916.dtsi
@@ -102,10 +102,11 @@
reg = <0x0>;
next-level-cache = <&L2_0>;
enable-method = "psci";
- cpu-idle-states = <&CPU_SLEEP_0>;
clocks = <&apcs>;
operating-points-v2 = <&cpu_opp_table>;
#cooling-cells = <2>;
+ power-domains = <&CPU_PD0>;
+ power-domain-names = "psci";
};
CPU1: cpu@1 {
@@ -114,10 +115,11 @@
reg = <0x1>;
next-level-cache = <&L2_0>;
enable-method = "psci";
- cpu-idle-states = <&CPU_SLEEP_0>;
clocks = <&apcs>;
operating-points-v2 = <&cpu_opp_table>;
#cooling-cells = <2>;
+ power-domains = <&CPU_PD1>;
+ power-domain-names = "psci";
};
CPU2: cpu@2 {
@@ -126,10 +128,11 @@
reg = <0x2>;
next-level-cache = <&L2_0>;
enable-method = "psci";
- cpu-idle-states = <&CPU_SLEEP_0>;
clocks = <&apcs>;
operating-points-v2 = <&cpu_opp_table>;
#cooling-cells = <2>;
+ power-domains = <&CPU_PD2>;
+ power-domain-names = "psci";
};
CPU3: cpu@3 {
@@ -138,10 +141,11 @@
reg = <0x3>;
next-level-cache = <&L2_0>;
enable-method = "psci";
- cpu-idle-states = <&CPU_SLEEP_0>;
clocks = <&apcs>;
operating-points-v2 = <&cpu_opp_table>;
#cooling-cells = <2>;
+ power-domains = <&CPU_PD3>;
+ power-domain-names = "psci";
};
L2_0: l2-cache {
@@ -161,12 +165,57 @@
min-residency-us = <2000>;
local-timer-stop;
};
+
+ CLUSTER_RET: cluster-retention {
+ compatible = "domain-idle-state";
+ arm,psci-suspend-param = <0x41000012>;
+ entry-latency-us = <500>;
+ exit-latency-us = <500>;
+ min-residency-us = <2000>;
+ };
+
+ CLUSTER_PWRDN: cluster-gdhs {
+ compatible = "domain-idle-state";
+ arm,psci-suspend-param = <0x41000032>;
+ entry-latency-us = <2000>;
+ exit-latency-us = <2000>;
+ min-residency-us = <6000>;
+ };
};
};
psci {
compatible = "arm,psci-1.0";
method = "smc";
+
+ CPU_PD0: cpu-pd0 {
+ #power-domain-cells = <0>;
+ power-domains = <&CLUSTER_PD>;
+ domain-idle-states = <&CPU_SLEEP_0>;
+ };
+
+ CPU_PD1: cpu-pd1 {
+ #power-domain-cells = <0>;
+ power-domains = <&CLUSTER_PD>;
+ domain-idle-states = <&CPU_SLEEP_0>;
+ };
+
+ CPU_PD2: cpu-pd2 {
+ #power-domain-cells = <0>;
+ power-domains = <&CLUSTER_PD>;
+ domain-idle-states = <&CPU_SLEEP_0>;
+ };
+
+ CPU_PD3: cpu-pd3 {
+ #power-domain-cells = <0>;
+ power-domains = <&CLUSTER_PD>;
+ domain-idle-states = <&CPU_SLEEP_0>;
+ };
+
+ CLUSTER_PD: cluster-pd {
+ #power-domain-cells = <0>;
+ domain-idle-states = <&CLUSTER_RET>, <&CLUSTER_PWRDN>;
+ };
};
pmu {
@@ -429,7 +478,8 @@
compatible = "qcom,msm8916-apcs-kpss-global", "syscon";
reg = <0xb011000 0x1000>;
#mbox-cells = <1>;
- clocks = <&a53pll>;
+ clocks = <&a53pll>, <&gcc GPLL0_VOTE>;
+ clock-names = "pll", "aux";
#clock-cells = <0>;
};
@@ -816,6 +866,8 @@
nvmem-cells = <&tsens_caldata>, <&tsens_calsel>;
nvmem-cell-names = "calib", "calib_sel";
#qcom,sensors = <5>;
+ interrupts = <GIC_SPI 184 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "uplow";
#thermal-sensor-cells = <1>;
};