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git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
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linux
arm64: dts: qcom: sc8180x: Add pmics
SC8180X based platforms have PM8150, PM8150C, PMC8180 and SMB2351 PMICs,
so add these as well
Co-developed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230530162454.51708-14-vkoul@kernel.org
authored by
Vinod Koul
and committed by
Bjorn Andersson
d3302290
494dec9b
+326
+326
arch/arm64/boot/dts/qcom/sc8180x-pmics.dtsi
+326
arch/arm64/boot/dts/qcom/sc8180x-pmics.dtsi
···
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// SPDX-License-Identifier: BSD-3-Clause
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/*
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* Copyright (c) 2017-2019, The Linux Foundation. All rights reserved.
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* Copyright (c) 2021-2023, Linaro Limited
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*/
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#include <dt-bindings/input/input.h>
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#include <dt-bindings/interrupt-controller/irq.h>
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#include <dt-bindings/spmi/spmi.h>
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#include <dt-bindings/iio/qcom,spmi-vadc.h>
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/ {
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thermal-zones {
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pmc8180-thermal {
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polling-delay-passive = <100>;
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polling-delay = <0>;
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thermal-sensors = <&pmc8180_temp>;
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trips {
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trip0 {
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temperature = <95000>;
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hysteresis = <0>;
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type = "passive";
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};
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trip1 {
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temperature = <115000>;
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hysteresis = <0>;
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type = "hot";
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};
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trip2 {
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temperature = <145000>;
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hysteresis = <0>;
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type = "critical";
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};
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};
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};
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pmc8180c-thermal {
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polling-delay-passive = <100>;
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polling-delay = <0>;
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thermal-sensors = <&pmc8180c_temp>;
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+
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trips {
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trip0 {
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temperature = <95000>;
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hysteresis = <0>;
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type = "passive";
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};
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trip1 {
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temperature = <115000>;
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hysteresis = <0>;
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type = "hot";
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};
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trip2 {
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temperature = <145000>;
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hysteresis = <0>;
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type = "critical";
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};
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};
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};
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};
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};
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&spmi_bus {
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pmc8180_0: pmic@0 {
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compatible = "qcom,pm8150", "qcom,spmi-pmic";
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reg = <0x0 SPMI_USID>;
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#address-cells = <1>;
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#size-cells = <0>;
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+
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pon: power-on@800 {
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compatible = "qcom,pm8916-pon";
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reg = <0x0800>;
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pwrkey {
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compatible = "qcom,pm8941-pwrkey";
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interrupts = <0x0 0x8 0x0 IRQ_TYPE_EDGE_BOTH>;
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debounce = <15625>;
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bias-pull-up;
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linux,code = <KEY_POWER>;
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status = "disabled";
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};
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};
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pmc8180_temp: temp-alarm@2400 {
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compatible = "qcom,spmi-temp-alarm";
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reg = <0x2400>;
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interrupts = <0x0 0x24 0x0 IRQ_TYPE_EDGE_BOTH>;
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io-channels = <&pmc8180_adc ADC5_DIE_TEMP>;
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io-channel-names = "thermal";
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#thermal-sensor-cells = <0>;
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};
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pmc8180_adc: adc@3100 {
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compatible = "qcom,spmi-adc5";
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reg = <0x3100>;
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#address-cells = <1>;
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#size-cells = <0>;
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#io-channel-cells = <1>;
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interrupts = <0x0 0x31 0x0 IRQ_TYPE_EDGE_RISING>;
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ref-gnd@0 {
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reg = <ADC5_REF_GND>;
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qcom,pre-scaling = <1 1>;
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label = "ref_gnd";
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};
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vref-1p25@1 {
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reg = <ADC5_1P25VREF>;
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qcom,pre-scaling = <1 1>;
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label = "vref_1p25";
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};
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die-temp@6 {
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reg = <ADC5_DIE_TEMP>;
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qcom,pre-scaling = <1 1>;
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label = "die_temp";
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};
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};
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pmc8180_adc_tm: adc-tm@3500 {
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compatible = "qcom,spmi-adc-tm5";
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reg = <0x3500>;
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interrupts = <0x0 0x35 0x0 IRQ_TYPE_EDGE_RISING>;
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#thermal-sensor-cells = <1>;
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#address-cells = <1>;
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#size-cells = <0>;
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status = "disabled";
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};
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rtc@6000 {
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compatible = "qcom,pm8941-rtc";
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reg = <0x6000>;
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reg-names = "rtc", "alarm";
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interrupts = <0x0 0x61 0x1 IRQ_TYPE_NONE>;
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};
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pmc8180_gpios: gpio@c000 {
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compatible = "qcom,pmc8180-gpio";
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reg = <0xc000>;
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gpio-controller;
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#gpio-cells = <2>;
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interrupt-controller;
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#interrupt-cells = <2>;
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};
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};
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pmic@1 {
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compatible = "qcom,pmc8180", "qcom,spmi-pmic";
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reg = <0x1 SPMI_USID>;
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#address-cells = <1>;
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#size-cells = <0>;
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};
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pmic@2 {
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compatible = "qcom,smb2351", "qcom,spmi-pmic";
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reg = <0x2 SPMI_USID>;
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#address-cells = <1>;
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#size-cells = <0>;
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adc@3100 {
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compatible = "qcom,spmi-adc-rev2";
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reg = <0x3100>;
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#address-cells = <1>;
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#size-cells = <0>;
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#io-channel-cells = <1>;
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interrupts = <0x2 0x31 0x0 IRQ_TYPE_EDGE_RISING>;
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ref-gnd@0 {
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reg = <ADC5_REF_GND>;
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qcom,pre-scaling = <1 1>;
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label = "ref_gnd";
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};
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vref-1p25@1 {
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reg = <ADC5_1P25VREF>;
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qcom,pre-scaling = <1 1>;
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label = "vref_1p25";
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};
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vcoin@85 {
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reg = <0x85>;
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qcom,pre-scaling = <1 1>;
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label = "vcoin2";
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};
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};
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};
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pmic@6 {
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compatible = "qcom,pm8150c", "qcom,spmi-pmic";
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reg = <0x6 SPMI_USID>;
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#address-cells = <1>;
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#size-cells = <0>;
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};
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pmic@8 {
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compatible = "qcom,pm8150", "qcom,spmi-pmic";
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reg = <0x8 SPMI_USID>;
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#address-cells = <1>;
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#size-cells = <0>;
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};
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pmic@a {
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compatible = "qcom,smb2351", "qcom,spmi-pmic";
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reg = <0xa SPMI_USID>;
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#address-cells = <1>;
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#size-cells = <0>;
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adc@3100 {
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compatible = "qcom,spmi-adc-rev2";
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reg = <0x3100>;
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#address-cells = <1>;
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#size-cells = <0>;
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#io-channel-cells = <1>;
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interrupts = <0xa 0x31 0x0 IRQ_TYPE_EDGE_RISING>;
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ref-gnd@0 {
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reg = <ADC5_REF_GND>;
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qcom,pre-scaling = <1 1>;
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label = "ref_gnd";
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};
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vref-1p25@1 {
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reg = <ADC5_1P25VREF>;
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qcom,pre-scaling = <1 1>;
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label = "vref_1p25";
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};
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vcoin@85 {
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reg = <0x85>;
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qcom,pre-scaling = <1 1>;
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label = "vcoin";
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};
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};
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};
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pmic@4 {
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compatible = "qcom,pm8150c", "qcom,spmi-pmic";
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reg = <0x4 SPMI_USID>;
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#address-cells = <1>;
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#size-cells = <0>;
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power-on@800 {
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compatible = "qcom,pm8916-pon";
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reg = <0x0800>;
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status = "disabled";
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};
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pmc8180c_temp: temp-alarm@2400 {
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compatible = "qcom,spmi-temp-alarm";
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reg = <0x2400>;
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interrupts = <0x4 0x24 0x0 IRQ_TYPE_EDGE_BOTH>;
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io-channels = <&pmc8180c_adc ADC5_DIE_TEMP>;
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io-channel-names = "thermal";
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#thermal-sensor-cells = <0>;
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};
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pmc8180c_adc: adc@3100 {
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compatible = "qcom,spmi-adc5";
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reg = <0x3100>;
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#address-cells = <1>;
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#size-cells = <0>;
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#io-channel-cells = <1>;
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interrupts = <0x4 0x31 0x0 IRQ_TYPE_EDGE_RISING>;
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+
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ref-gnd@0 {
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reg = <ADC5_REF_GND>;
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qcom,pre-scaling = <1 1>;
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label = "ref_gnd";
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};
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vref-1p25@1 {
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reg = <ADC5_1P25VREF>;
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qcom,pre-scaling = <1 1>;
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label = "vref_1p25";
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};
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die-temp@6 {
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reg = <ADC5_DIE_TEMP>;
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qcom,pre-scaling = <1 1>;
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label = "die_temp";
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};
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};
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pmc8180c_adc_tm: adc-tm@3500 {
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compatible = "qcom,spmi-adc-tm5";
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reg = <0x3500>;
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interrupts = <0x4 0x35 0x0 IRQ_TYPE_EDGE_RISING>;
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#thermal-sensor-cells = <1>;
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#address-cells = <1>;
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#size-cells = <0>;
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status = "disabled";
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};
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pmc8180c_gpios: gpio@c000 {
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compatible = "qcom,pmc8180c-gpio";
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reg = <0xc000>;
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gpio-controller;
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#gpio-cells = <2>;
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interrupt-controller;
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#interrupt-cells = <2>;
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};
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};
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pmic@5 {
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compatible = "qcom,pmc8180c", "qcom,spmi-pmic";
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reg = <0x5 SPMI_USID>;
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pmc8180c_lpg: lpg {
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compatible = "qcom,pmc8180c-lpg";
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#address-cells = <1>;
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#size-cells = <0>;
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#pwm-cells = <2>;
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status = "disabled";
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};
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};
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};