// SPDX-License-Identifier: GPL-2.0
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#include "qcom-msm8974.dtsi"
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#include "qcom-pm8841.dtsi"
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#include "qcom-pm8941.dtsi"
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/ {
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model = "Qualcomm APQ8074 Dragonboard";
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compatible = "qcom,apq8074-dragonboard", "qcom,apq8074";
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aliases {
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serial0 = &blsp1_uart2;
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usid0 = &pm8941_0;
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usid4 = &pm8841_0;
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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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soc {
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serial@f991e000 {
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status = "ok";
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};
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sdhci@f9824900 {
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bus-width = <8>;
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non-removable;
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status = "ok";
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vmmc-supply = <&pm8941_l20>;
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vqmmc-supply = <&pm8941_s3>;
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pinctrl-names = "default";
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pinctrl-0 = <&sdhc1_pin_a>;
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};
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sdhci@f98a4900 {
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cd-gpios = <&msmgpio 62 0x1>;
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pinctrl-names = "default";
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pinctrl-0 = <&sdhc2_pin_a>, <&sdhc2_cd_pin_a>;
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bus-width = <4>;
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status = "ok";
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vmmc-supply = <&pm8941_l21>;
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vqmmc-supply = <&pm8941_l13>;
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};
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usb@f9a55000 {
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status = "ok";
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phys = <&usb_hs2_phy>;
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phy-select = <&tcsr 0xb000 1>;
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extcon = <&smbb>, <&usb_id>;
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vbus-supply = <&chg_otg>;
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hnp-disable;
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srp-disable;
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adp-disable;
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ulpi {
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phy@b {
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status = "ok";
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v3p3-supply = <&pm8941_l24>;
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v1p8-supply = <&pm8941_l6>;
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extcon = <&smbb>;
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qcom,init-seq = /bits/ 8 <0x1 0x63>;
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};
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};
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};
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pinctrl@fd510000 {
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i2c11_pins: i2c11 {
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mux {
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pins = "gpio83", "gpio84";
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function = "blsp_i2c11";
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};
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};
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spi8_default: spi8_default {
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mosi {
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pins = "gpio45";
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function = "blsp_spi8";
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};
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miso {
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pins = "gpio46";
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function = "blsp_spi8";
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};
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cs {
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pins = "gpio47";
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function = "blsp_spi8";
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};
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clk {
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pins = "gpio48";
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function = "blsp_spi8";
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};
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};
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sdhc1_pin_a: sdhc1-pin-active {
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clk {
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pins = "sdc1_clk";
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drive-strength = <16>;
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bias-disable;
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};
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cmd-data {
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pins = "sdc1_cmd", "sdc1_data";
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drive-strength = <10>;
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bias-pull-up;
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};
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};
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sdhc2_cd_pin_a: sdhc2-cd-pin-active {
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pins = "gpio62";
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function = "gpio";
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drive-strength = <2>;
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bias-disable;
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};
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sdhc2_pin_a: sdhc2-pin-active {
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clk {
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pins = "sdc2_clk";
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drive-strength = <10>;
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bias-disable;
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};
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cmd-data {
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pins = "sdc2_cmd", "sdc2_data";
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drive-strength = <6>;
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bias-pull-up;
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};
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};
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};
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i2c@f9967000 {
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status = "okay";
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clock-frequency = <200000>;
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pinctrl-0 = <&i2c11_pins>;
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pinctrl-names = "default";
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eeprom: eeprom@52 {
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compatible = "atmel,24c128";
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reg = <0x52>;
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pagesize = <32>;
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read-only;
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};
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};
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};
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smd {
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rpm {
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rpm_requests {
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pm8841-regulators {
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s1 {
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regulator-min-microvolt = <675000>;
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regulator-max-microvolt = <1050000>;
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};
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s2 {
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regulator-min-microvolt = <500000>;
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regulator-max-microvolt = <1050000>;
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};
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s3 {
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regulator-min-microvolt = <500000>;
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regulator-max-microvolt = <1050000>;
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};
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s4 {
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regulator-min-microvolt = <500000>;
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regulator-max-microvolt = <1050000>;
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};
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};
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pm8941-regulators {
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vdd_l1_l3-supply = <&pm8941_s1>;
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vdd_l2_lvs1_2_3-supply = <&pm8941_s3>;
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vdd_l4_l11-supply = <&pm8941_s1>;
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vdd_l5_l7-supply = <&pm8941_s2>;
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vdd_l6_l12_l14_l15-supply = <&pm8941_s2>;
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vin_5vs-supply = <&pm8941_5v>;
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s1 {
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regulator-min-microvolt = <1300000>;
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regulator-max-microvolt = <1300000>;
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regulator-always-on;
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regulator-boot-on;
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};
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s2 {
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regulator-min-microvolt = <2150000>;
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regulator-max-microvolt = <2150000>;
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regulator-boot-on;
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};
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s3 {
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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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};
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l1 {
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regulator-min-microvolt = <1225000>;
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regulator-max-microvolt = <1225000>;
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regulator-always-on;
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regulator-boot-on;
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};
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l2 {
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regulator-min-microvolt = <1200000>;
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regulator-max-microvolt = <1200000>;
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};
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l3 {
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regulator-min-microvolt = <1225000>;
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regulator-max-microvolt = <1225000>;
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};
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l4 {
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regulator-min-microvolt = <1225000>;
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regulator-max-microvolt = <1225000>;
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};
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l5 {
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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};
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l6 {
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-boot-on;
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};
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l7 {
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-boot-on;
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};
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l8 {
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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};
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l9 {
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <2950000>;
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};
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l10 {
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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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};
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l11 {
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regulator-min-microvolt = <1300000>;
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regulator-max-microvolt = <1300000>;
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};
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l12 {
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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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};
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l13 {
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <2950000>;
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regulator-boot-on;
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};
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l14 {
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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};
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l15 {
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regulator-min-microvolt = <2050000>;
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regulator-max-microvolt = <2050000>;
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};
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l16 {
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regulator-min-microvolt = <2700000>;
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regulator-max-microvolt = <2700000>;
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};
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l17 {
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regulator-min-microvolt = <2700000>;
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regulator-max-microvolt = <2700000>;
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};
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l18 {
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regulator-min-microvolt = <2850000>;
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regulator-max-microvolt = <2850000>;
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};
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l19 {
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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regulator-always-on;
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};
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l20 {
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regulator-min-microvolt = <2950000>;
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regulator-max-microvolt = <2950000>;
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regulator-allow-set-load;
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regulator-boot-on;
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regulator-system-load = <200000>;
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};
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l21 {
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regulator-min-microvolt = <2950000>;
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regulator-max-microvolt = <2950000>;
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regulator-boot-on;
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};
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l22 {
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regulator-min-microvolt = <3000000>;
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regulator-max-microvolt = <3000000>;
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};
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l23 {
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regulator-min-microvolt = <3000000>;
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regulator-max-microvolt = <3000000>;
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};
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l24 {
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regulator-min-microvolt = <3075000>;
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regulator-max-microvolt = <3075000>;
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regulator-boot-on;
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};
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};
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};
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};
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};
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};
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