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Merge "ARM: dts: msm: Add wakeup interrupt controller for Monaco"

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qctecmdr 2021-05-06 19:07:06 -07:00 • committed by Gerrit - the friendly Code Review server
commit 4c4370f655
4 changed files with 113 additions and 0 deletions
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1
bindings/interrupt-controller/qcom,mpm.txt
View file

@ -26,6 +26,7 @@ Properties:
"qcom,mpm-gic-holi"
"qcom,mpm-gic-scuba"
"qcom,mpm-gic-sdxnightjar"
"qcom,mpm-gic-monaco"
- interrupts:
Usage: required

1
qcom/monaco-pinctrl.dtsi
View file

@ -7,6 +7,7 @@
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
wakeup-parent = <&wakegic>;
qupv3_se6_2uart_pins: qupv3_se6_2uart_pins {
qupv3_se6_2uart_active: qupv3_se6_2uart_active {

90
qcom/monaco-pm.dtsi Normal file
View file

@ -0,0 +1,90 @@
&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 = "L2";
qcom,psci-mode-shift = <4>;
qcom,psci-mode-mask = <0xf>;
CLUSTER_WFI: qcom,pm-cluster-level@0 { /* D1 */
reg = <0>;
compatible = "arm,idle-state";
idle-state-name = "l2-wfi";
entry-latency-us = <38>;
exit-latency-us = <51>;
min-residency-us = <89>;
arm,psci-suspend-param = <0x10>;
qcom,psci-mode = <0x1>;
};
CLUSTER_OFF: qcom,pm-cluster-level@1 { /* D4 */
reg = <1>;
compatible = "arm,idle-state";
idle-state-name = "l2-rail-pc";
entry-latency-us = <800>;
exit-latency-us = <2118>;
min-residency-us = <7376>;
arm,psci-suspend-param = <0x40>;
qcom,psci-mode = <0x4>;
qcom,notify-rpm;
qcom,min-child-idx = <1>;
qcom,is-reset;
};
qcom,pm-cpu@0 {
reg = <0>;
#address-cells = <1>;
#size-cells = <0>;
qcom,psci-mode-shift = <0>;
qcom,psci-mode-mask = <0xf>;
label = "pwr";
qcom,disable-ipi-prediction;
qcom,cpu = <&CPU0 &CPU1 &CPU2 &CPU3>;
CORE_WFI: qcom,pm-cpu-level@0 { /* C1 */
reg = <0>;
compatible = "arm,idle-state";
idle-state-name = "wfi";
entry-latency-us = <49>;
exit-latency-us = <42>;
min-residency-us = <91>;
arm,psci-suspend-param = <0x1>;
qcom,psci-cpu-mode = <0x1>;
};
CORE_PC: qcom,pm-cpu-level@1 { /* C3 */
reg = <1>;
compatible = "arm,idle-state";
idle-state-name = "pc";
entry-latency-us = <290>;
exit-latency-us = <376>;
min-residency-us = <1182>;
qcom,psci-cpu-mode = <0x3>;
arm,psci-suspend-param = <0x40000003>;
local-timer-stop;
qcom,is-reset;
qcom,use-broadcast-timer;
};
};
};
};
rpm_sleep_stats: soc-sleep-stats@4690000 {
compatible = "qcom,rpm-sleep-stats";
reg = <0x04690000 0x400>;
};
subsystem-sleep-stats {
compatible = "qcom,subsystem-sleep-stats";
};
rpmh-master-stats {
compatible = "qcom,rpmh-master-stats-v1";
};
};

21
qcom/monaco.dtsi
View file

@ -34,6 +34,7 @@
device_type = "cpu";
compatible = "arm,armv8";
reg = <0x0 0x0>;
cpu-idle-states = <&CORE_PC>;
enable-method = "psci";
d-cache-size = <0x8000>;
i-cache-size = <0x8000>;
@ -58,6 +59,7 @@
device_type = "cpu";
compatible = "arm,armv8";
reg = <0x0 0x1>;
cpu-idle-states = <&CORE_PC>;
enable-method = "psci";
d-cache-size = <0x8000>;
i-cache-size = <0x8000>;
@ -77,6 +79,7 @@
device_type = "cpu";
compatible = "arm,armv8";
reg = <0x0 0x2>;
cpu-idle-states = <&CORE_PC>;
enable-method = "psci";
d-cache-size = <0x8000>;
i-cache-size = <0x8000>;
@ -96,6 +99,7 @@
device_type = "cpu";
compatible = "arm,armv8";
reg = <0x0 0x3>;
cpu-idle-states = <&CORE_PC>;
enable-method = "psci";
d-cache-size = <0x8000>;
i-cache-size = <0x8000>;
@ -1111,6 +1115,22 @@
vote = <43>;
};
};
system_pm_rpm {
compatible = "qcom,system-pm-rpm";
};
wakegic: wake-gic {
compatible = "qcom,mpm-gic-monaco", "qcom,mpm";
interrupts = <GIC_SPI 197 IRQ_TYPE_EDGE_RISING>;
reg = <0x45f01b8 0x1000>,
<0xf111008 0x4>;
reg-names = "vmpm", "ipc";
qcom,num-mpm-irqs = <96>;
interrupt-controller;
interrupt-parent = <&intc>;
#interrupt-cells = <2>;
};
};
#include "monaco-pinctrl.dtsi"
@ -1119,6 +1139,7 @@
#include "monaco-stub-regulator.dtsi"
#include "monaco-gdsc.dtsi"
#include "monaco-qupv3.dtsi"
#include "monaco-pm.dtsi"
&qupv3_se6_2uart {
status = "ok"