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https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git
synced 2026-10-14 08:36:12 -04:00
Merge "ARM: dts: msm: Add the LPM and mpm node"
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qctecmdr
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3ea75931a7
4 changed files with 190 additions and 1 deletions
27
bindings/arm/msm/ipc-spinlock.txt
Normal file
27
bindings/arm/msm/ipc-spinlock.txt
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@ -0,0 +1,27 @@
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Interprocessor Communication Spinlock
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--Dedicated Hardware Implementation--
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Required properties:
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- compatible : should be "qcom,ipc-spinlock-sfpb"
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- reg : the location and size of the spinlock hardware
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- qcom,num-locks : the number of locks supported
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Example:
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qcom,ipc-spinlock@fd484000 {
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compatible = "qcom,ipc-spinlock-sfpb";
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reg = <0xfd484000 0x1000>;
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qcom,num-locks = <32>;
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};
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--LDREX Implementation--
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Required properties:
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- compatible : should be "qcom,ipc-spinlock-ldrex"
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- reg : the location and size of the shared lock memory
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Example:
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qcom,ipc-spinlock@fa00000 {
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compatible = "qcom,ipc-spinlock-ldrex";
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reg = <0xfa00000 0x200000>;
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};
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@ -13,7 +13,8 @@ Properties:
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- compatible:
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Usage: required
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Value type: <string>
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Definition: Should be "qcom,rpmh-sleep-stats" or "qcom,rpm-sleep-stats".
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Definition: Should be "qcom,rpmh-sleep-stats" or "qcom,rpm-sleep-stats"
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or "qcom,legacy-rpm-sleep-stats".
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- reg:
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Usage: required
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@ -34,3 +35,11 @@ EXAMPLE 2:
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compatible = "qcom,rpm-sleep-stats";
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reg = <0 0x04690000 0 0x400>;
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};
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EXAMPLE 3:
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rpm_sleep_stats: soc-sleep-stats@29dba0 {
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compatible = "qcom,legacy-rpm-sleep-stats";
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reg = <0x2a1ba0 0x1000>;
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};
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130
qcom/sdxnightjar-pm.dtsi
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130
qcom/sdxnightjar-pm.dtsi
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@ -0,0 +1,130 @@
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&soc {
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qcom,spm@b009000 {
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compatible = "qcom,spm-v2";
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#address-cells = <1>;
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#size-cells = <1>;
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reg = <0xb009000 0x1000>;
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qcom,name = "cpu0";
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qcom,cpu = <&CPU0>;
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qcom,saw2-ver-reg = <0xfd0>;
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qcom,saw2-cfg = <0x1>;
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qcom,saw2-spm-dly= <0x3c102800>;
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qcom,saw2-spm-ctl = <0xe>;
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qcom,mode0 {
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qcom,label = "qcom,saw2-spm-cmd-wfi";
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qcom,sequence = [04 03 04 0f];
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qcom,spm_en;
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};
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qcom,mode1 {
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qcom,label = "qcom,saw2-spm-cmd-spc";
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qcom,sequence = [1f 34 04 44 24 54 03
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54 44 04 24 34 0f];
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qcom,spm_en;
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qcom,pc_mode;
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};
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qcom,mode2 {
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qcom,label = "qcom,saw2-spm-cmd-pc";
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qcom,sequence = [1f 34 04 44 14 24 54 03
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54 44 14 04 04 24 04 34 0f];
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qcom,spm_en;
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qcom,pc_mode;
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qcom,slp_cmd_mode;
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};
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};
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qcom,lpm-levels {
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compatible = "qcom,lpm-levels";
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#address-cells = <1>;
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#size-cells = <0>;
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qcom,pm-cluster@0 {
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <0>;
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label = "system";
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qcom,default-level=<0>;
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qcom,pm-cluster-level@0 {
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reg = <0>;
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label = "l2-active";
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qcom,latency-us = <270>;
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qcom,ss-power = <455>;
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qcom,energy-overhead = <270621>;
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qcom,time-overhead = <500>;
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};
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qcom,pm-cluster-level@1 {
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reg = <1>;
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label = "l2-pc";
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qcom,latency-us = <285>;
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qcom,ss-power = <442>;
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qcom,energy-overhead = <306621>;
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qcom,time-overhead = <540>;
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qcom,min-child-idx = <2>;
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qcom,notify-rpm;
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qcom,reset-level = <3>;
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};
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qcom,pm-cpu {
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#address-cells = <1>;
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#size-cells = <0>;
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qcom,pm-cpu-level@0 {
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reg = <0>;
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qcom,spm-cpu-mode = "wfi";
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qcom,latency-us = <1>;
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qcom,ss-power = <473>;
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qcom,energy-overhead = <100000>;
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qcom,time-overhead = <25>;
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};
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qcom,pm-cpu-level@1 {
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reg = <1>;
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qcom,spm-cpu-mode ="standalone_pc";
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qcom,latency-us = <240>;
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qcom,ss-power = <467>;
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qcom,energy-overhead = <202781>;
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qcom,time-overhead = <420>;
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qcom,use-broadcast-timer;
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qcom,is-reset;
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qcom,reset-level = <3>;
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};
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qcom,pm-cpu-level@2 {
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reg = <2>;
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qcom,spm-cpu-mode = "pc";
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qcom,latency-us = <270>;
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qcom,ss-power = <455>;
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qcom,energy-overhead = <270621>;
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qcom,time-overhead = <500>;
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qcom,use-broadcast-timer;
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qcom,is-reset;
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qcom,reset-level = <3>;
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};
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};
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};
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};
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qcom,pm@8600664 {
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compatible = "qcom,pm";
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reg = <0x8600664 0x40>;
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qcom,use-sync-timer;
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qcom,synced-clocks;
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qcom,tz-flushes-cache;
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};
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qcom,rpm-stats@29dba0 {
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compatible = "qcom,legacy-rpm-sleep-stats";
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reg = <0x2a1ba0 0x1000>;
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};
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qcom,rpm-master-stats@60150 {
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compatible = "qcom,rpm-master-stats";
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reg = <0x60150 0x2030>;
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qcom,masters = "APSS", "MPSS", "PRONTO";
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qcom,master-stats-version = <2>;
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qcom,master-offset = <4096>;
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};
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};
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@ -116,6 +116,22 @@
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<0x0b002000 0x1000>;
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};
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wakegic: wake-gic {
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compatible = "qcom,mpm-gic-sdxnightjar", "qcom,mpm";
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interrupts = <GIC_SPI 171 IRQ_TYPE_EDGE_RISING>;
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reg = <0x601b8 0x1000>,
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<0xb011008 0x4>; /* MSM_APCS_GCC_BASE 4K */
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reg-names = "vmpm", "ipc";
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qcom,num-mpm-irqs = <96>;
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interrupt-controller;
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interrupt-parent = <&intc>;
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#interrupt-cells = <2>;
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};
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system_pm_rpm {
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compatible = "qcom,system-pm-rpm";
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};
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qcom,mpm2-sleep-counter@4a3000 {
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compatible = "qcom,mpm2-sleep-counter";
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reg = <0x004a3000 0x1000>;
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@ -696,6 +712,12 @@
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reg = <0x60000 0x6000>;
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};
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qcom,ipc-spinlock@1905000 {
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compatible = "qcom,ipc-spinlock-sfpb";
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reg = <0x1905000 0x8000>;
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qcom,num-locks = <8>;
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};
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smem {
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compatible = "qcom,smem";
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memory-region = <&smem_mem>;
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@ -1048,6 +1070,7 @@
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#include "sdxnightjar-coresight.dtsi"
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#include "sdxnightjar-pinctrl.dtsi"
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#include "sdxnightjar-ion.dtsi"
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#include "sdxnightjar-pm.dtsi"
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#include "sdxnightjar-blsp.dtsi"
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#include "sdxnightjar-cnss.dtsi"
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#include "sdxnightjar-pcie.dtsi"
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