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https://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson
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arm64: dts: qcom: sa8155p-adp: Add base dts file
Add base DTS file for SA8155p Automotive Development Platform. It enables boot to console, adds tlmm reserved range and ufs flash. It also includes pmic file. SA8155p-adp board is based on sa8155p Qualcomm Snapdragon SoC. SA8155p platform is similar to the SM8150, so use this as base for now. Cc: Vinod Koul <vkoul@kernel.org> Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@somainline.org> Signed-off-by: Bhupesh Sharma <bhupesh.sharma@linaro.org> Link: https://lore.kernel.org/r/20210617054548.353293-6-bhupesh.sharma@linaro.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
This commit is contained in:
Bhupesh Sharma
Bjorn Andersson
parent
b557471bb2
commit
5b85e8f222
@ -35,6 +35,7 @@ dtb-$(CONFIG_ARCH_QCOM) += msm8998-oneplus-dumpling.dtb
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dtb-$(CONFIG_ARCH_QCOM) += qcs404-evb-1000.dtb
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dtb-$(CONFIG_ARCH_QCOM) += qcs404-evb-4000.dtb
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dtb-$(CONFIG_ARCH_QCOM) += qrb5165-rb5.dtb
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dtb-$(CONFIG_ARCH_QCOM) += sa8155p-adp.dtb
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dtb-$(CONFIG_ARCH_QCOM) += sc7180-idp.dtb
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dtb-$(CONFIG_ARCH_QCOM) += sc7180-trogdor-coachz-r1.dtb
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dtb-$(CONFIG_ARCH_QCOM) += sc7180-trogdor-coachz-r1-lte.dtb
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360
arch/arm64/boot/dts/qcom/sa8155p-adp.dts
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360
arch/arm64/boot/dts/qcom/sa8155p-adp.dts
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@ -0,0 +1,360 @@
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// SPDX-License-Identifier: BSD-3-Clause
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/*
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* Copyright (c) 2021, Linaro Limited
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*/
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/dts-v1/;
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#include <dt-bindings/regulator/qcom,rpmh-regulator.h>
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#include <dt-bindings/gpio/gpio.h>
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#include "sm8150.dtsi"
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#include "pmm8155au_1.dtsi"
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#include "pmm8155au_2.dtsi"
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/ {
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model = "Qualcomm Technologies, Inc. SA8155P ADP";
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compatible = "qcom,sa8155p-adp", "qcom,sa8155p";
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aliases {
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serial0 = &uart2;
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};
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chosen {
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stdout-path = "serial0:115200n8";
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};
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vreg_3p3: vreg_3p3_regulator {
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compatible = "regulator-fixed";
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regulator-name = "vreg_3p3";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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};
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/*
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* S4A is always on and not controllable through RPMh.
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* So model it as a fixed regulator.
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*/
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vreg_s4a_1p8: smps4 {
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compatible = "regulator-fixed";
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regulator-name = "vreg_s4a_1p8";
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-always-on;
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regulator-boot-on;
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regulator-allow-set-load;
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vin-supply = <&vreg_3p3>;
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};
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};
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&apps_rsc {
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pmm8155au-1-rpmh-regulators {
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compatible = "qcom,pmm8155au-rpmh-regulators";
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qcom,pmic-id = "a";
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vdd-s1-supply = <&vreg_3p3>;
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vdd-s2-supply = <&vreg_3p3>;
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vdd-s3-supply = <&vreg_3p3>;
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vdd-s4-supply = <&vreg_3p3>;
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vdd-s5-supply = <&vreg_3p3>;
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vdd-s6-supply = <&vreg_3p3>;
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vdd-s7-supply = <&vreg_3p3>;
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vdd-s8-supply = <&vreg_3p3>;
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vdd-s9-supply = <&vreg_3p3>;
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vdd-s10-supply = <&vreg_3p3>;
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vdd-l1-l8-l11-supply = <&vreg_s6a_0p92>;
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vdd-l2-l10-supply = <&vreg_3p3>;
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vdd-l3-l4-l5-l18-supply = <&vreg_s6a_0p92>;
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vdd-l6-l9-supply = <&vreg_s6a_0p92>;
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vdd-l7-l12-l14-l15-supply = <&vreg_s5a_2p04>;
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vdd-l13-l16-l17-supply = <&vreg_3p3>;
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vreg_s5a_2p04: smps5 {
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regulator-name = "vreg_s5a_2p04";
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regulator-min-microvolt = <1904000>;
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regulator-max-microvolt = <2000000>;
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};
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vreg_s6a_0p92: smps6 {
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regulator-name = "vreg_s6a_0p92";
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regulator-min-microvolt = <920000>;
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regulator-max-microvolt = <1128000>;
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};
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vreg_l1a_0p752: ldo1 {
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regulator-name = "vreg_l1a_0p752";
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regulator-min-microvolt = <752000>;
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regulator-max-microvolt = <752000>;
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
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};
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vdda_usb_hs_3p1:
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vreg_l2a_3p072: ldo2 {
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regulator-name = "vreg_l2a_3p072";
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regulator-min-microvolt = <3072000>;
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regulator-max-microvolt = <3072000>;
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
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};
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vreg_l3a_0p8: ldo3 {
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regulator-name = "vreg_l3a_0p8";
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regulator-min-microvolt = <800000>;
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regulator-max-microvolt = <800000>;
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
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};
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vdd_usb_hs_core:
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vdda_usb_ss_dp_core_1:
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vreg_l5a_0p88: ldo5 {
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regulator-name = "vreg_l5a_0p88";
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regulator-min-microvolt = <880000>;
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regulator-max-microvolt = <880000>;
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
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regulator-allow-set-load;
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};
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vreg_l7a_1p8: ldo7 {
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regulator-name = "vreg_l7a_1p8";
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
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};
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vreg_l10a_2p96: ldo10 {
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regulator-name = "vreg_l10a_2p96";
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regulator-min-microvolt = <2504000>;
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regulator-max-microvolt = <2960000>;
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
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regulator-allow-set-load;
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};
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vreg_l11a_0p8: ldo11 {
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regulator-name = "vreg_l11a_0p8";
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regulator-min-microvolt = <800000>;
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regulator-max-microvolt = <800000>;
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
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};
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vdda_usb_hs_1p8:
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vreg_l12a_1p8: ldo12 {
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regulator-name = "vreg_l12a_1p8";
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
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};
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vreg_l13a_2p7: ldo13 {
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regulator-name = "vreg_l13a_2p7";
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regulator-min-microvolt = <2704000>;
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regulator-max-microvolt = <2704000>;
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
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};
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vreg_l15a_1p7: ldo15 {
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regulator-name = "vreg_l15a_1p7";
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regulator-min-microvolt = <1704000>;
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regulator-max-microvolt = <1704000>;
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
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};
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vreg_l16a_2p7: ldo16 {
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regulator-name = "vreg_l16a_2p7";
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regulator-min-microvolt = <2704000>;
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regulator-max-microvolt = <2960000>;
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
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};
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vreg_l17a_2p96: ldo17 {
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regulator-name = "vreg_l17a_2p96";
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regulator-min-microvolt = <2504000>;
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regulator-max-microvolt = <2960000>;
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
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};
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};
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pmm8155au-2-rpmh-regulators {
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compatible = "qcom,pmm8155au-rpmh-regulators";
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qcom,pmic-id = "c";
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vdd-s1-supply = <&vreg_3p3>;
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vdd-s2-supply = <&vreg_3p3>;
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vdd-s3-supply = <&vreg_3p3>;
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vdd-s4-supply = <&vreg_3p3>;
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vdd-s5-supply = <&vreg_3p3>;
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vdd-s6-supply = <&vreg_3p3>;
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vdd-s7-supply = <&vreg_3p3>;
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vdd-s8-supply = <&vreg_3p3>;
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vdd-s9-supply = <&vreg_3p3>;
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vdd-s10-supply = <&vreg_3p3>;
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vdd-l1-l8-l11-supply = <&vreg_s4c_1p352>;
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vdd-l2-l10-supply = <&vreg_3p3>;
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vdd-l3-l4-l5-l18-supply = <&vreg_s4c_1p352>;
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vdd-l6-l9-supply = <&vreg_s6c_1p128>;
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vdd-l7-l12-l14-l15-supply = <&vreg_s5c_2p04>;
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vdd-l13-l16-l17-supply = <&vreg_3p3>;
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vreg_s4c_1p352: smps4 {
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regulator-name = "vreg_s4c_1p352";
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regulator-min-microvolt = <1352000>;
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regulator-max-microvolt = <1352000>;
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};
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vreg_s5c_2p04: smps5 {
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regulator-name = "vreg_s5c_2p04";
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regulator-min-microvolt = <1904000>;
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regulator-max-microvolt = <2000000>;
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};
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vreg_s6c_1p128: smps6 {
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regulator-name = "vreg_s6c_1p128";
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regulator-min-microvolt = <1128000>;
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regulator-max-microvolt = <1128000>;
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};
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vreg_l1c_1p304: ldo1 {
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regulator-name = "vreg_l1c_1p304";
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regulator-min-microvolt = <1304000>;
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regulator-max-microvolt = <1304000>;
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
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};
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vreg_l2c_1p808: ldo2 {
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regulator-name = "vreg_l2c_1p808";
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regulator-min-microvolt = <1704000>;
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regulator-max-microvolt = <2928000>;
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
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};
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vreg_l5c_1p2: ldo5 {
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regulator-name = "vreg_l5c_1p2";
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regulator-min-microvolt = <1200000>;
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regulator-max-microvolt = <1200000>;
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
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regulator-allow-set-load;
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};
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vreg_l7c_1p8: ldo7 {
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regulator-name = "vreg_l7c_1p8";
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
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};
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vreg_l8c_1p2: ldo8 {
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regulator-name = "vreg_l8c_1p2";
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regulator-min-microvolt = <1200000>;
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regulator-max-microvolt = <1200000>;
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
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regulator-allow-set-load;
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};
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vreg_l10c_3p3: ldo10 {
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regulator-name = "vreg_l10c_3p3";
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regulator-min-microvolt = <3000000>;
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regulator-max-microvolt = <3312000>;
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
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};
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vreg_l11c_0p8: ldo11 {
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regulator-name = "vreg_l11c_0p8";
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regulator-min-microvolt = <800000>;
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regulator-max-microvolt = <800000>;
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
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};
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vreg_l12c_1p808: ldo12 {
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regulator-name = "vreg_l12c_1p808";
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regulator-min-microvolt = <1704000>;
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regulator-max-microvolt = <2928000>;
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
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};
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vreg_l13c_2p96: ldo13 {
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regulator-name = "vreg_l13c_2p96";
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regulator-min-microvolt = <2504000>;
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regulator-max-microvolt = <2960000>;
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
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};
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vreg_l15c_1p9: ldo15 {
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regulator-name = "vreg_l15c_1p9";
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regulator-min-microvolt = <1704000>;
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regulator-max-microvolt = <2928000>;
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
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};
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vreg_l16c_3p008: ldo16 {
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regulator-name = "vreg_l16c_3p008";
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regulator-min-microvolt = <3008000>;
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regulator-max-microvolt = <3008000>;
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
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};
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vreg_l18c_0p88: ldo18 {
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regulator-name = "vreg_l18c_0p88";
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regulator-min-microvolt = <880000>;
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regulator-max-microvolt = <880000>;
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
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};
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};
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};
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&qupv3_id_1 {
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status = "okay";
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};
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&tlmm {
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gpio-reserved-ranges = <0 4>;
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};
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&uart2 {
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status = "okay";
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};
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&ufs_mem_hc {
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status = "okay";
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reset-gpios = <&tlmm 175 GPIO_ACTIVE_LOW>;
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vcc-supply = <&vreg_l10a_2p96>;
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vcc-max-microamp = <750000>;
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vccq-supply = <&vreg_l5c_1p2>;
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vccq-max-microamp = <700000>;
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vccq2-supply = <&vreg_s4a_1p8>;
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vccq2-max-microamp = <750000>;
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};
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&ufs_mem_phy {
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status = "okay";
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vdda-phy-supply = <&vreg_l8c_1p2>;
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vdda-max-microamp = <87100>;
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vdda-pll-supply = <&vreg_l5a_0p88>;
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vdda-pll-max-microamp = <18300>;
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};
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&usb_1_hsphy {
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status = "okay";
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vdda-pll-supply = <&vdd_usb_hs_core>;
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vdda33-supply = <&vdda_usb_hs_3p1>;
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vdda18-supply = <&vdda_usb_hs_1p8>;
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};
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&usb_1_qmpphy {
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status = "okay";
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vdda-phy-supply = <&vreg_l8c_1p2>;
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vdda-pll-supply = <&vdda_usb_ss_dp_core_1>;
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};
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&usb_1 {
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status = "okay";
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};
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&usb_1_dwc3 {
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dr_mode = "peripheral";
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};
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