631 lines
14 KiB
Plaintext
631 lines
14 KiB
Plaintext
// SPDX-License-Identifier: BSD-3-Clause
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/*
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* Copyright (c) 2022, 2023 Jianhua Lu <lujianhua000@gmail.com>
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*/
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/dts-v1/;
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#include <dt-bindings/arm/qcom,ids.h>
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#include <dt-bindings/regulator/qcom,rpmh-regulator.h>
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#include "sm8250.dtsi"
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#include "pm8150.dtsi"
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#include "pm8150b.dtsi"
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#include "pm8150l.dtsi"
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#include "pm8009.dtsi"
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/*
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* Delete following upstream (sm8250.dtsi) reserved
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* memory mappings which are different on this device.
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*/
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/delete-node/ &adsp_mem;
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/delete-node/ &cdsp_secure_heap;
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/delete-node/ &slpi_mem;
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/delete-node/ &spss_mem;
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/delete-node/ &xbl_aop_mem;
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/ {
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model = "Xiaomi Mi Pad 5 Pro";
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compatible = "xiaomi,elish", "qcom,sm8250";
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classis-type = "tablet";
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/* required for bootloader to select correct board */
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qcom,msm-id = <QCOM_ID_SM8250 0x20001>; /* SM8250 v2.1 */
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qcom,board-id = <0x10008 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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framebuffer: framebuffer@9c000000 {
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compatible = "simple-framebuffer";
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reg = <0x0 0x9c000000 0x0 0x2300000>;
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width = <1600>;
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height = <2560>;
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stride = <(1600 * 4)>;
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format = "a8r8g8b8";
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};
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};
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battery_l: battery-l {
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compatible = "simple-battery";
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voltage-min-design-microvolt = <3870000>;
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energy-full-design-microwatt-hours = <16600000>;
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charge-full-design-microamp-hours = <4300000>;
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};
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battery_r: battery-r {
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compatible = "simple-battery";
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voltage-min-design-microvolt = <3870000>;
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energy-full-design-microwatt-hours = <16600000>;
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charge-full-design-microamp-hours = <4300000>;
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};
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bl_vddpos_5p5: bl-vddpos-regulator {
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compatible = "regulator-fixed";
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regulator-name = "bl_vddpos_5p5";
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regulator-min-microvolt = <5500000>;
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regulator-max-microvolt = <5500000>;
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regulator-enable-ramp-delay = <233>;
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gpio = <&tlmm 130 GPIO_ACTIVE_HIGH>;
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enable-active-high;
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regulator-boot-on;
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};
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bl_vddneg_5p5: bl-vddneg-regulator {
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compatible = "regulator-fixed";
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regulator-name = "bl_vddneg_5p5";
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regulator-min-microvolt = <5500000>;
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regulator-max-microvolt = <5500000>;
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regulator-enable-ramp-delay = <233>;
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gpio = <&tlmm 131 GPIO_ACTIVE_HIGH>;
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enable-active-high;
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regulator-boot-on;
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};
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gpio_keys: gpio-keys {
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compatible = "gpio-keys";
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pinctrl-names = "default";
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pinctrl-0 = <&vol_up_n>;
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key-vol-up {
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label = "Volume Up";
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gpios = <&pm8150_gpios 6 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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gpio-key,wakeup;
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};
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};
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vph_pwr: vph-pwr-regulator {
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compatible = "regulator-fixed";
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regulator-name = "vph_pwr";
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regulator-min-microvolt = <3700000>;
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regulator-max-microvolt = <3700000>;
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};
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/* S6c is really ebi.lvl but it's there for supply map completeness sake. */
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vreg_s6c_0p88: smpc6-regulator {
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compatible = "regulator-fixed";
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regulator-name = "vreg_s6c_0p88";
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regulator-min-microvolt = <880000>;
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regulator-max-microvolt = <880000>;
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regulator-always-on;
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vin-supply = <&vph_pwr>;
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};
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reserved-memory {
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xbl_aop_mem: xbl-aop@80700000 {
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reg = <0x0 0x80600000 0x0 0x260000>;
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no-map;
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};
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slpi_mem: slpi@88c00000 {
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reg = <0x0 0x88c00000 0x0 0x2f00000>;
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no-map;
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};
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adsp_mem: adsp@8bb00000 {
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reg = <0x0 0x8bb00000 0x0 0x2500000>;
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no-map;
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};
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spss_mem: spss@8e000000 {
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reg = <0x0 0x8e000000 0x0 0x100000>;
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no-map;
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};
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cdsp_secure_heap: cdsp-secure-heap@8e100000 {
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reg = <0x0 0x8e100000 0x0 0x4600000>;
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no-map;
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};
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cont_splash_mem: cont-splash@9c000000 {
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reg = <0x0 0x9c000000 0x0 0x2300000>;
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no-map;
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};
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ramoops@b0000000 {
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compatible = "ramoops";
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reg = <0x0 0xb0000000 0x0 0x400000>;
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record-size = <0x1000>;
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console-size = <0x200000>;
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ecc-size = <16>;
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no-map;
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};
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};
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};
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&adsp {
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firmware-name = "qcom/sm8250/xiaomi/elish/adsp.mbn";
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status = "okay";
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};
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&apps_rsc {
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regulators-0 {
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compatible = "qcom,pm8150-rpmh-regulators";
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qcom,pmic-id = "a";
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vdd-s1-supply = <&vph_pwr>;
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vdd-s2-supply = <&vph_pwr>;
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vdd-s3-supply = <&vph_pwr>;
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vdd-s4-supply = <&vph_pwr>;
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vdd-s5-supply = <&vph_pwr>;
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vdd-s6-supply = <&vph_pwr>;
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vdd-s7-supply = <&vph_pwr>;
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vdd-s8-supply = <&vph_pwr>;
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vdd-s9-supply = <&vph_pwr>;
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vdd-s10-supply = <&vph_pwr>;
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vdd-l1-l8-l11-supply = <&vreg_s6c_0p88>;
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vdd-l2-l10-supply = <&vreg_bob>;
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vdd-l3-l4-l5-l18-supply = <&vreg_s6a_0p95>;
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vdd-l6-l9-supply = <&vreg_s8c_1p35>;
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vdd-l7-l12-l14-l15-supply = <&vreg_s5a_1p9>;
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vdd-l13-l16-l17-supply = <&vreg_bob>;
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/* (S1+S2+S3) - cx.lvl (ARC) */
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vreg_s4a_1p8: smps4 {
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regulator-name = "vreg_s4a_1p8";
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1920000>;
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
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regulator-allow-set-load;
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regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
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RPMH_REGULATOR_MODE_HPM>;
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};
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vreg_s5a_1p9: smps5 {
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regulator-name = "vreg_s5a_1p9";
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regulator-min-microvolt = <1900000>;
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regulator-max-microvolt = <2040000>;
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
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};
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vreg_s6a_0p95: smps6 {
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regulator-name = "vreg_s6a_0p95";
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regulator-min-microvolt = <950000>;
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regulator-max-microvolt = <1128000>;
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
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};
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vreg_l2a_3p1: ldo2 {
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regulator-name = "vreg_l2a_3p1";
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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_0p9: ldo3 {
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regulator-name = "vreg_l3a_0p9";
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regulator-min-microvolt = <928000>;
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regulator-max-microvolt = <932000>;
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
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};
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/* L4 - lmx.lvl (ARC) */
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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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};
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vreg_l6a_1p2: ldo6 {
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regulator-name = "vreg_l6a_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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regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
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RPMH_REGULATOR_MODE_HPM>;
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};
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/* L7 is unused. */
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vreg_l9a_1p2: ldo9 {
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regulator-name = "vreg_l9a_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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};
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/* L10 is unused, L11 - lcx.lvl (ARC) */
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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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/* L13 is unused. */
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vreg_l14a_1p88: ldo14 {
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regulator-name = "vreg_l14a_1p88";
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regulator-min-microvolt = <1880000>;
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regulator-max-microvolt = <1880000>;
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
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};
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/* L15 & L16 are unused. */
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vreg_l17a_3p0: ldo17 {
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regulator-name = "vreg_l17a_3p0";
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regulator-min-microvolt = <2496000>;
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regulator-max-microvolt = <3008000>;
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
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regulator-allow-set-load;
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regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
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RPMH_REGULATOR_MODE_HPM>;
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};
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vreg_l18a_0p9: ldo18 {
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regulator-name = "vreg_l18a_0p9";
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regulator-min-microvolt = <800000>;
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regulator-max-microvolt = <920000>;
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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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* Remaining regulators that are not yet supported:
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* OLEDB: 4925000-8100000
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* ab: 4600000-6100000
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* ibb: 800000-5400000
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*/
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regulators-1 {
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compatible = "qcom,pm8150l-rpmh-regulators";
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qcom,pmic-id = "c";
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vdd-s1-supply = <&vph_pwr>;
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vdd-s2-supply = <&vph_pwr>;
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vdd-s3-supply = <&vph_pwr>;
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vdd-s4-supply = <&vph_pwr>;
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vdd-s5-supply = <&vph_pwr>;
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vdd-s6-supply = <&vph_pwr>;
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vdd-s7-supply = <&vph_pwr>;
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vdd-s8-supply = <&vph_pwr>;
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vdd-l1-l8-supply = <&vreg_s4a_1p8>;
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vdd-l2-l3-supply = <&vreg_s8c_1p35>;
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vdd-l4-l5-l6-supply = <&vreg_bob>;
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vdd-l7-l11-supply = <&vreg_bob>;
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vdd-l9-l10-supply = <&vreg_bob>;
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vdd-bob-supply = <&vph_pwr>;
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vreg_bob: bob {
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regulator-name = "vreg_bob";
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regulator-min-microvolt = <3350000>;
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regulator-max-microvolt = <3960000>;
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regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>;
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};
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/*
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* S1-S6 are ARCs:
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* (S1+S2) - gfx.lvl,
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* S3 - mx.lvl,
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* (S4+S5) - mmcx.lvl,
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* S6 - ebi.lvl
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*/
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vreg_s7c_0p35: smps7 {
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regulator-name = "vreg_s7c_0p35";
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regulator-min-microvolt = <348000>;
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regulator-max-microvolt = <1000000>;
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
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};
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vreg_s8c_1p35: smps8 {
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regulator-name = "vreg_s8c_1p35";
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regulator-min-microvolt = <1350000>;
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regulator-max-microvolt = <1400000>;
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
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};
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vreg_l1c_1p8: ldo1 {
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regulator-name = "vreg_l1c_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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/* L2-4 are unused. */
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vreg_l5c_1p8: ldo5 {
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regulator-name = "vreg_l5c_1p8";
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <2800000>;
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
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};
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vreg_l6c_2p9: ldo6 {
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regulator-name = "vreg_l6c_2p9";
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regulator-min-microvolt = <1800000>;
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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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regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
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RPMH_REGULATOR_MODE_HPM>;
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};
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vreg_l7c_2p85: ldo7 {
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regulator-name = "vreg_l7c_2p85";
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regulator-min-microvolt = <2856000>;
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regulator-max-microvolt = <3104000>;
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
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};
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vreg_l8c_1p8: ldo8 {
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regulator-name = "vreg_l8c_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_l9c_2p9: ldo9 {
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regulator-name = "vreg_l9c_2p9";
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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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regulator-allow-set-load;
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regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
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RPMH_REGULATOR_MODE_HPM>;
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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 = <3296000>;
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regulator-max-microvolt = <3296000>;
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
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};
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vreg_l11c_3p0: ldo11 {
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regulator-name = "vreg_l11c_3p0";
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regulator-min-microvolt = <3000000>;
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regulator-max-microvolt = <3000000>;
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
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};
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};
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regulators-2 {
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compatible = "qcom,pm8009-rpmh-regulators";
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qcom,pmic-id = "f";
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vdd-s1-supply = <&vph_pwr>;
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vdd-s2-supply = <&vreg_bob>;
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vdd-l2-supply = <&vreg_s8c_1p35>;
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vdd-l5-l6-supply = <&vreg_bob>;
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vdd-l7-supply = <&vreg_s4a_1p8>;
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vreg_s1f_1p2: smps1 {
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regulator-name = "vreg_s1f_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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};
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vreg_s2f_0p5: smps2 {
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regulator-name = "vreg_s2f_0p5";
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regulator-min-microvolt = <512000>;
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regulator-max-microvolt = <1100000>;
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
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};
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/* L1 is unused. */
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vreg_l2f_1p3: ldo2 {
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regulator-name = "vreg_l2f_1p3";
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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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/* L3 & L4 are unused. */
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vreg_l5f_2p8: ldo5 {
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regulator-name = "vreg_l5f_2p85";
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regulator-min-microvolt = <2800000>;
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regulator-max-microvolt = <2800000>;
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
|
|
};
|
|
|
|
vreg_l6f_2p8: ldo6 {
|
|
regulator-name = "vreg_l6f_2p8";
|
|
regulator-min-microvolt = <2800000>;
|
|
regulator-max-microvolt = <2800000>;
|
|
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
|
|
};
|
|
|
|
vreg_l7f_1p8: ldo7 {
|
|
regulator-name = "vreg_l7f_1p8";
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <1800000>;
|
|
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
|
|
};
|
|
};
|
|
};
|
|
|
|
&cdsp {
|
|
firmware-name = "qcom/sm8250/xiaomi/elish/cdsp.mbn";
|
|
status = "okay";
|
|
};
|
|
|
|
&gmu {
|
|
status = "okay";
|
|
};
|
|
|
|
&gpi_dma0 {
|
|
status = "okay";
|
|
};
|
|
|
|
&gpi_dma1 {
|
|
status = "okay";
|
|
};
|
|
|
|
&gpi_dma2 {
|
|
status = "okay";
|
|
};
|
|
|
|
&gpu {
|
|
status = "okay";
|
|
|
|
zap-shader {
|
|
memory-region = <&gpu_mem>;
|
|
firmware-name = "qcom/sm8250/xiaomi/elish/a650_zap.mbn";
|
|
};
|
|
};
|
|
|
|
&i2c0 {
|
|
clock-frequency = <400000>;
|
|
status = "okay";
|
|
|
|
fuel-gauge@55 {
|
|
compatible = "ti,bq27z561";
|
|
reg = <0x55>;
|
|
monitored-battery = <&battery_r>;
|
|
};
|
|
};
|
|
|
|
&i2c11 {
|
|
clock-frequency = <400000>;
|
|
status = "okay";
|
|
|
|
backlight: backlight@11 {
|
|
compatible = "kinetic,ktz8866";
|
|
reg = <0x11>;
|
|
vddpos-supply = <&bl_vddpos_5p5>;
|
|
vddneg-supply = <&bl_vddneg_5p5>;
|
|
enable-gpios = <&tlmm 139 GPIO_ACTIVE_HIGH>;
|
|
current-num-sinks = <5>;
|
|
kinetic,current-ramp-delay-ms = <128>;
|
|
kinetic,led-enable-ramp-delay-ms = <1>;
|
|
kinetic,enable-lcd-bias;
|
|
};
|
|
};
|
|
|
|
&i2c13 {
|
|
clock-frequency = <400000>;
|
|
status = "okay";
|
|
|
|
fuel-gauge@55 {
|
|
compatible = "ti,bq27z561";
|
|
reg = <0x55>;
|
|
monitored-battery = <&battery_l>;
|
|
};
|
|
};
|
|
|
|
&pcie0 {
|
|
status = "okay";
|
|
};
|
|
|
|
&pcie0_phy {
|
|
vdda-phy-supply = <&vreg_l5a_0p88>;
|
|
vdda-pll-supply = <&vreg_l9a_1p2>;
|
|
status = "okay";
|
|
};
|
|
|
|
&pm8150_gpios {
|
|
vol_up_n: vol-up-n-state {
|
|
pins = "gpio6";
|
|
function = "normal";
|
|
power-source = <1>;
|
|
input-enable;
|
|
bias-pull-up;
|
|
};
|
|
};
|
|
|
|
&pon_pwrkey {
|
|
status = "okay";
|
|
};
|
|
|
|
&pon_resin {
|
|
linux,code = <KEY_VOLUMEDOWN>;
|
|
status = "okay";
|
|
};
|
|
|
|
&qupv3_id_0 {
|
|
status = "okay";
|
|
};
|
|
|
|
&qupv3_id_1 {
|
|
status = "okay";
|
|
};
|
|
|
|
&qupv3_id_2 {
|
|
status = "okay";
|
|
};
|
|
|
|
&slpi {
|
|
firmware-name = "qcom/sm8250/xiaomi/elish/slpi.mbn";
|
|
status = "okay";
|
|
};
|
|
|
|
&tlmm {
|
|
gpio-reserved-ranges = <40 4>;
|
|
};
|
|
|
|
&usb_1 {
|
|
/* USB 2.0 only */
|
|
qcom,select-utmi-as-pipe-clk;
|
|
status = "okay";
|
|
};
|
|
|
|
&usb_1_dwc3 {
|
|
dr_mode = "peripheral";
|
|
maximum-speed = "high-speed";
|
|
/* Remove USB3 phy */
|
|
phys = <&usb_1_hsphy>;
|
|
phy-names = "usb2-phy";
|
|
};
|
|
|
|
&usb_1_hsphy {
|
|
vdda-pll-supply = <&vreg_l5a_0p88>;
|
|
vdda18-supply = <&vreg_l12a_1p8>;
|
|
vdda33-supply = <&vreg_l2a_3p1>;
|
|
status = "okay";
|
|
};
|
|
|
|
&ufs_mem_hc {
|
|
vcc-supply = <&vreg_l17a_3p0>;
|
|
vcc-max-microamp = <800000>;
|
|
vccq-supply = <&vreg_l6a_1p2>;
|
|
vccq-max-microamp = <800000>;
|
|
vccq2-supply = <&vreg_s4a_1p8>;
|
|
vccq2-max-microamp = <800000>;
|
|
status = "okay";
|
|
};
|
|
|
|
&ufs_mem_phy {
|
|
vdda-phy-supply = <&vreg_l5a_0p88>;
|
|
vdda-pll-supply = <&vreg_l9a_1p2>;
|
|
status = "okay";
|
|
};
|
|
|
|
&venus {
|
|
firmware-name = "qcom/sm8250/xiaomi/elish/venus.mbn";
|
|
status = "okay";
|
|
};
|