420 lines
7.8 KiB
Plaintext
420 lines
7.8 KiB
Plaintext
// SPDX-License-Identifier: BSD-3-Clause
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/*
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* Copyright (c) 2022, Lux Aliaga <they@mint.lgbt>
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*/
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/dts-v1/;
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#include <dt-bindings/gpio/gpio.h>
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#include <dt-bindings/input/input.h>
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#include <dt-bindings/input/gpio-keys.h>
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#include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
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#include "sm6125.dtsi"
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#include "pm6125.dtsi"
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/ {
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model = "Xiaomi Mi A3";
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compatible = "xiaomi,laurel-sprout", "qcom,sm6125";
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chassis-type = "handset";
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/* required for bootloader to select correct board */
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qcom,msm-id = <394 0>; /* sm6125 v1 */
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qcom,board-id = <11 0>;
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chosen {
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#address-cells = <2>;
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#size-cells = <2>;
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ranges;
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framebuffer0: framebuffer@5c000000 {
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compatible = "simple-framebuffer";
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reg = <0 0x5c000000 0 (1560 * 720 * 4)>;
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width = <720>;
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height = <1560>;
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stride = <(720 * 4)>;
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format = "a8r8g8b8";
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};
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};
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reserved-memory {
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debug_mem: debug@ffb00000 {
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reg = <0x0 0xffb00000 0x0 0xc0000>;
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no-map;
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};
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last_log_mem: lastlog@ffbc0000 {
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reg = <0x0 0xffbc0000 0x0 0x80000>;
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no-map;
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};
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pstore_mem: ramoops@ffc00000 {
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compatible = "ramoops";
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reg = <0x0 0xffc40000 0x0 0xc0000>;
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record-size = <0x1000>;
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console-size = <0x40000>;
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pmsg-size = <0x20000>;
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};
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cmdline_mem: memory@ffd00000 {
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reg = <0x0 0xffd40000 0x0 0x1000>;
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no-map;
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};
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};
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extcon_usb: usb-id {
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compatible = "linux,extcon-usb-gpio";
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id-gpios = <&tlmm 102 GPIO_ACTIVE_HIGH>;
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};
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gpio-keys {
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compatible = "gpio-keys";
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pinctrl-0 = <&vol_up_n>;
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pinctrl-names = "default";
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key-volume-up {
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label = "Volume Up";
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gpios = <&pm6125_gpios 5 GPIO_ACTIVE_LOW>;
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linux,code = <KEY_VOLUMEUP>;
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debounce-interval = <15>;
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linux,can-disable;
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wakeup-source;
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};
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};
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thermal-zones {
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rf-pa0-thermal {
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polling-delay-passive = <0>;
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polling-delay = <0>;
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thermal-sensors = <&pm6125_adc_tm 0>;
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trips {
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active-config0 {
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temperature = <125000>;
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hysteresis = <1000>;
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type = "critical";
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};
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};
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};
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quiet-thermal {
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polling-delay-passive = <0>;
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polling-delay = <5000>;
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thermal-sensors = <&pm6125_adc_tm 1>;
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trips {
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active-config0 {
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temperature = <125000>;
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hysteresis = <1000>;
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type = "critical";
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};
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};
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};
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xo-thermal {
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polling-delay-passive = <0>;
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polling-delay = <0>;
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thermal-sensors = <&pm6125_adc_tm 2>;
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trips {
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active-config0 {
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temperature = <125000>;
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hysteresis = <1000>;
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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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&hsusb_phy1 {
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vdd-supply = <&vreg_l7a>;
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vdda-pll-supply = <&vreg_l10a>;
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vdda-phy-dpdm-supply = <&vreg_l15a>;
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status = "okay";
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};
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&pm6125_adc {
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pinctrl-names = "default";
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pinctrl-0 = <&camera_flash_therm &emmc_ufs_therm>;
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channel@4d {
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reg = <ADC5_AMUX_THM1_100K_PU>;
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qcom,ratiometric;
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qcom,hw-settle-time = <200>;
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qcom,pre-scaling = <1 1>;
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label = "rf_pa0_therm";
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};
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channel@4e {
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reg = <ADC5_AMUX_THM2_100K_PU>;
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qcom,ratiometric;
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qcom,hw-settle-time = <200>;
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qcom,pre-scaling = <1 1>;
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label = "quiet_therm";
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};
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channel@52 {
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reg = <ADC5_GPIO1_100K_PU>;
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qcom,ratiometric;
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qcom,hw-settle-time = <200>;
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qcom,pre-scaling = <1 1>;
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label = "camera_flash_therm";
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};
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channel@54 {
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reg = <ADC5_GPIO3_100K_PU>;
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qcom,ratiometric;
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qcom,hw-settle-time = <200>;
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qcom,pre-scaling = <1 1>;
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label = "emmc_ufs_therm";
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};
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};
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&pm6125_adc_tm {
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status = "okay";
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rf-pa0-therm@0 {
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reg = <0>;
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io-channels = <&pm6125_adc ADC5_AMUX_THM1_100K_PU>;
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qcom,ratiometric;
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qcom,hw-settle-time-us = <200>;
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};
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quiet-therm@1 {
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reg = <1>;
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io-channels = <&pm6125_adc ADC5_AMUX_THM2_100K_PU>;
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qcom,ratiometric;
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qcom,hw-settle-time-us = <200>;
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};
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xo-therm@2 {
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reg = <2>;
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io-channels = <&pm6125_adc ADC5_XO_THERM_100K_PU>;
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qcom,ratiometric;
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qcom,hw-settle-time-us = <200>;
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};
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};
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&pm6125_gpios {
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camera_flash_therm: camera-flash-therm-state {
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pins = "gpio3";
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function = PMIC_GPIO_FUNC_NORMAL;
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bias-high-impedance;
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};
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emmc_ufs_therm: emmc-ufs-therm-state {
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pins = "gpio6";
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function = PMIC_GPIO_FUNC_NORMAL;
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bias-high-impedance;
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};
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vol_up_n: vol-up-n-state {
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pins = "gpio5";
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function = PMIC_GPIO_FUNC_NORMAL;
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input-enable;
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bias-pull-up;
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};
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};
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&pon_pwrkey {
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status = "okay";
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};
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&pon_resin {
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linux,code = <KEY_VOLUMEDOWN>;
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status = "okay";
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};
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&rpm_requests {
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regulators-0 {
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compatible = "qcom,rpm-pm6125-regulators";
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vreg_s6a: s6 {
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regulator-min-microvolt = <936000>;
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regulator-max-microvolt = <1422000>;
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};
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vreg_l1a: l1 {
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regulator-min-microvolt = <1200000>;
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regulator-max-microvolt = <1256000>;
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};
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vreg_l2a: l2 {
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regulator-min-microvolt = <1000000>;
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regulator-max-microvolt = <1056000>;
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};
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vreg_l3a: l3 {
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regulator-min-microvolt = <1000000>;
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regulator-max-microvolt = <1064000>;
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};
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vreg_l4a: l4 {
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regulator-min-microvolt = <872000>;
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regulator-max-microvolt = <976000>;
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regulator-allow-set-load;
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};
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vreg_l5a: l5 {
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regulator-min-microvolt = <1648000>;
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regulator-max-microvolt = <2950000>;
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regulator-allow-set-load;
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};
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vreg_l6a: l6 {
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regulator-min-microvolt = <576000>;
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regulator-max-microvolt = <656000>;
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};
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vreg_l7a: l7 {
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regulator-min-microvolt = <872000>;
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regulator-max-microvolt = <976000>;
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};
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vreg_l8a: l8 {
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regulator-min-microvolt = <400000>;
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regulator-max-microvolt = <728000>;
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};
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vreg_l9a: l9 {
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1896000>;
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};
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vreg_l10a: l10 {
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1896000>;
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regulator-allow-set-load;
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};
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vreg_l11a: l11 {
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1952000>;
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regulator-allow-set-load;
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};
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vreg_l12a: l12 {
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1996000>;
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};
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vreg_l13a: l13 {
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1832000>;
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};
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vreg_l14a: l14 {
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1904000>;
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};
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vreg_l15a: l15 {
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regulator-min-microvolt = <3104000>;
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regulator-max-microvolt = <3232000>;
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};
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vreg_l16a: l16 {
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1904000>;
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};
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vreg_l17a: l17 {
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regulator-min-microvolt = <1248000>;
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regulator-max-microvolt = <1304000>;
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};
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vreg_l18a: l18 {
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regulator-min-microvolt = <1200000>;
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regulator-max-microvolt = <1264000>;
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regulator-allow-set-load;
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};
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vreg_l19a: l19 {
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regulator-min-microvolt = <1648000>;
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regulator-max-microvolt = <2952000>;
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};
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vreg_l20a: l20 {
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regulator-min-microvolt = <1648000>;
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regulator-max-microvolt = <2952000>;
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};
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vreg_l21a: l21 {
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regulator-min-microvolt = <2600000>;
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regulator-max-microvolt = <2856000>;
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};
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vreg_l22a: l22 {
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regulator-min-microvolt = <2944000>;
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regulator-max-microvolt = <2950000>;
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regulator-allow-set-load;
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};
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vreg_l23a: l23 {
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regulator-min-microvolt = <3000000>;
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regulator-max-microvolt = <3400000>;
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};
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vreg_l24a: l24 {
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regulator-min-microvolt = <2944000>;
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regulator-max-microvolt = <2950000>;
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regulator-allow-set-load;
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};
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};
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};
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&sdc2_off_state {
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sd-cd-pins {
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pins = "gpio98";
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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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};
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&sdc2_on_state {
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sd-cd-pins {
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pins = "gpio98";
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function = "gpio";
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drive-strength = <2>;
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bias-pull-up;
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};
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};
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&sdhc_2 {
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cd-gpios = <&tlmm 98 GPIO_ACTIVE_HIGH>;
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vmmc-supply = <&vreg_l22a>;
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vqmmc-supply = <&vreg_l5a>;
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no-sdio;
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no-mmc;
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status = "okay";
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};
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&tlmm {
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gpio-reserved-ranges = <22 2>, <28 6>;
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};
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&ufs_mem_hc {
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vcc-supply = <&vreg_l24a>;
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vccq2-supply = <&vreg_l11a>;
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vcc-max-microamp = <600000>;
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vccq2-max-microamp = <600000>;
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vdd-hba-supply = <&vreg_l18a>;
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status = "okay";
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};
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&ufs_mem_phy {
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vdda-phy-supply = <&vreg_l4a>;
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vdda-pll-supply = <&vreg_l10a>;
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status = "okay";
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};
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&usb3 {
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status = "okay";
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};
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&usb3_dwc3 {
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extcon = <&extcon_usb>;
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};
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