arm64: dts: qcom: add SA8540P and ADP
Introduce the Qualcomm SA8540P automotive platform and the SA8295P ADP development board. The SA8540P and SC8280XP are fairly similar, so the SA8540P is built ontop of the SC8280XP dtsi to reduce duplication. As more advanced features are integrated this might be re-evaluated. This initial contribution supports SMP, CPUFreq, cluster idle, UFS, RPMh regulators, debug UART, PMICs, remoteprocs (NSPs crashes shortly after booting) and USB. The SA8295P ADP contains four PM8450 PMICs, which according to their revid are compatible with PM8150. They are defined within the ADP for now, to avoid creating additional .dtsi files for PM8150 with just addresses changed - and to allow using the labels from the schematics. Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Reviewed-by: Johan Hovold <johan+linaro@kernel.org> Link: https://lore.kernel.org/r/20220629041438.1352536-6-bjorn.andersson@linaro.org
This commit is contained in:
Bjorn Andersson
parent
ccd3517faf
commit
519183af39
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@ -49,6 +49,7 @@ 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-$(CONFIG_ARCH_QCOM) += sa8295p-adp.dtb
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dtb-$(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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@ -0,0 +1,389 @@
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// SPDX-License-Identifier: BSD-3-Clause
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/*
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* Copyright (c) 2021, The Linux Foundation. All rights reserved.
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* Copyright (c) 2022, Linaro Limited
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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/regulator/qcom,rpmh-regulator.h>
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#include <dt-bindings/spmi/spmi.h>
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#include "sa8540p.dtsi"
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/ {
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model = "Qualcomm SA8295P ADP";
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compatible = "qcom,sa8295p-adp", "qcom,sa8540p";
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aliases {
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serial0 = &qup2_uart17;
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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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};
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&apps_rsc {
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pmm8540-a-regulators {
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compatible = "qcom,pm8150-rpmh-regulators";
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qcom,pmic-id = "a";
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vreg_l3a: ldo3 {
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regulator-name = "vreg_l3a";
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regulator-min-microvolt = <1200000>;
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regulator-max-microvolt = <1208000>;
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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_l5a: ldo5 {
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regulator-name = "vreg_l5a";
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regulator-min-microvolt = <912000>;
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regulator-max-microvolt = <912000>;
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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: ldo7 {
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regulator-name = "vreg_l7a";
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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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regulator-allow-set-load;
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};
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vreg_l13a: ldo13 {
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regulator-name = "vreg_l13a";
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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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regulator-allow-set-load;
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};
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};
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pmm8540-c-regulators {
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compatible = "qcom,pm8150-rpmh-regulators";
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qcom,pmic-id = "c";
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vreg_l1c: ldo1 {
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regulator-name = "vreg_l1c";
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regulator-min-microvolt = <912000>;
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regulator-max-microvolt = <912000>;
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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_l2c: ldo2 {
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regulator-name = "vreg_l2c";
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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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regulator-allow-set-load;
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};
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vreg_l3c: ldo3 {
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regulator-name = "vreg_l3c";
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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_l4c: ldo4 {
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regulator-name = "vreg_l4c";
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regulator-min-microvolt = <1200000>;
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regulator-max-microvolt = <1208000>;
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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_l6c: ldo6 {
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regulator-name = "vreg_l6c";
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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: ldo7 {
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regulator-name = "vreg_l7c";
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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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regulator-allow-set-load;
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};
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vreg_l10c: ldo10 {
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regulator-name = "vreg_l10c";
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regulator-min-microvolt = <2504000>;
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regulator-max-microvolt = <2504000>;
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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_l17c: ldo17 {
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regulator-name = "vreg_l17c";
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regulator-min-microvolt = <2504000>;
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regulator-max-microvolt = <2504000>;
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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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};
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pmm8540-g-regulators {
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compatible = "qcom,pm8150-rpmh-regulators";
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qcom,pmic-id = "g";
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vreg_l3g: ldo3 {
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regulator-name = "vreg_l3g";
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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_l7g: ldo7 {
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regulator-name = "vreg_l7g";
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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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regulator-allow-set-load;
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};
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vreg_l8g: ldo8 {
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regulator-name = "vreg_l8g";
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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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};
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};
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&qup2 {
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status = "okay";
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};
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&qup2_uart17 {
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compatible = "qcom,geni-debug-uart";
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status = "okay";
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};
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&remoteproc_adsp {
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firmware-name = "qcom/sa8540p/adsp.mbn";
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status = "okay";
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};
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&remoteproc_nsp0 {
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firmware-name = "qcom/sa8540p/cdsp.mbn";
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status = "okay";
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};
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&remoteproc_nsp1 {
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firmware-name = "qcom/sa8540p/cdsp1.mbn";
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status = "okay";
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};
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&spmi_bus {
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pm8450a: pmic@0 {
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compatible = "qcom,pm8150", "qcom,spmi-pmic";
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reg = <0x0 SPMI_USID>;
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#address-cells = <1>;
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#size-cells = <0>;
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pm8450a_gpios: gpio@c000 {
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compatible = "qcom,pm8150-gpio";
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reg = <0xc000>;
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gpio-controller;
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#gpio-cells = <2>;
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interrupt-controller;
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#interrupt-cells = <2>;
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};
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};
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pm8450c: pmic@4 {
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compatible = "qcom,pm8150", "qcom,spmi-pmic";
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reg = <0x4 SPMI_USID>;
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#address-cells = <1>;
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#size-cells = <0>;
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pm8450c_gpios: gpio@c000 {
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compatible = "qcom,pm8150-gpio";
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reg = <0xc000>;
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gpio-controller;
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#gpio-cells = <2>;
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interrupt-controller;
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#interrupt-cells = <2>;
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};
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};
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pm8450e: pmic@8 {
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compatible = "qcom,pm8150", "qcom,spmi-pmic";
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reg = <0x8 SPMI_USID>;
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#address-cells = <1>;
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#size-cells = <0>;
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pm8450e_gpios: gpio@c000 {
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compatible = "qcom,pm8150-gpio";
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reg = <0xc000>;
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gpio-controller;
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#gpio-cells = <2>;
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interrupt-controller;
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#interrupt-cells = <2>;
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};
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};
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pm8450g: pmic@c {
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compatible = "qcom,pm8150", "qcom,spmi-pmic";
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reg = <0xc SPMI_USID>;
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#address-cells = <1>;
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#size-cells = <0>;
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pm8450g_gpios: gpio@c000 {
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compatible = "qcom,pm8150-gpio";
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reg = <0xc000>;
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gpio-controller;
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#gpio-cells = <2>;
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interrupt-controller;
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#interrupt-cells = <2>;
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};
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};
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};
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&ufs_mem_hc {
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reset-gpios = <&tlmm 228 GPIO_ACTIVE_LOW>;
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vcc-supply = <&vreg_l17c>;
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vcc-max-microamp = <800000>;
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vccq-supply = <&vreg_l6c>;
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vccq-max-microamp = <900000>;
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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_l8g>;
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vdda-pll-supply = <&vreg_l3g>;
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status = "okay";
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};
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&ufs_card_hc {
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reset-gpios = <&tlmm 229 GPIO_ACTIVE_LOW>;
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vcc-supply = <&vreg_l10c>;
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vcc-max-microamp = <800000>;
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vccq-supply = <&vreg_l3c>;
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vccq-max-microamp = <900000>;
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status = "okay";
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};
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&ufs_card_phy {
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vdda-phy-supply = <&vreg_l8g>;
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vdda-pll-supply = <&vreg_l3g>;
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status = "okay";
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};
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&usb_0 {
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status = "okay";
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};
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&usb_0_dwc3 {
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/* TODO: Define USB-C connector properly */
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dr_mode = "peripheral";
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};
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&usb_0_hsphy {
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vdda-pll-supply = <&vreg_l5a>;
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vdda18-supply = <&vreg_l7a>;
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vdda33-supply = <&vreg_l13a>;
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status = "okay";
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};
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&usb_0_qmpphy {
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vdda-phy-supply = <&vreg_l3a>;
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vdda-pll-supply = <&vreg_l5a>;
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status = "okay";
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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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/* TODO: Define USB-C connector properly */
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dr_mode = "host";
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};
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&usb_1_hsphy {
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vdda-pll-supply = <&vreg_l1c>;
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vdda18-supply = <&vreg_l7c>;
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vdda33-supply = <&vreg_l2c>;
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status = "okay";
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};
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&usb_1_qmpphy {
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vdda-phy-supply = <&vreg_l4c>;
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vdda-pll-supply = <&vreg_l1c>;
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status = "okay";
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};
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&usb_2_hsphy0 {
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vdda-pll-supply = <&vreg_l5a>;
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vdda18-supply = <&vreg_l7g>;
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vdda33-supply = <&vreg_l13a>;
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status = "okay";
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};
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&usb_2_hsphy1 {
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vdda-pll-supply = <&vreg_l5a>;
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vdda18-supply = <&vreg_l7g>;
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vdda33-supply = <&vreg_l13a>;
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status = "okay";
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};
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&usb_2_hsphy2 {
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vdda-pll-supply = <&vreg_l5a>;
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vdda18-supply = <&vreg_l7g>;
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vdda33-supply = <&vreg_l13a>;
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status = "okay";
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};
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&usb_2_hsphy3 {
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vdda-pll-supply = <&vreg_l5a>;
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vdda18-supply = <&vreg_l7g>;
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vdda33-supply = <&vreg_l13a>;
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status = "okay";
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};
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&usb_2_qmpphy0 {
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vdda-phy-supply = <&vreg_l3a>;
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vdda-pll-supply = <&vreg_l5a>;
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status = "okay";
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};
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&usb_2_qmpphy1 {
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vdda-phy-supply = <&vreg_l3a>;
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vdda-pll-supply = <&vreg_l5a>;
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status = "okay";
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};
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&xo_board_clk {
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clock-frequency = <38400000>;
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};
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/* PINCTRL */
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@ -0,0 +1,133 @@
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// SPDX-License-Identifier: BSD-3-Clause
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/*
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* Copyright (c) 2021, The Linux Foundation. All rights reserved.
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* Copyright (c) 2022, Linaro Limited
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*/
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#include "sc8280xp.dtsi"
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/delete-node/ &cpu0_opp_table;
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/delete-node/ &cpu4_opp_table;
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/ {
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cpu0_opp_table: cpu0-opp-table {
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compatible = "operating-points-v2";
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opp-shared;
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opp-403200000 {
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opp-hz = /bits/ 64 <403200000>;
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};
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opp-499200000 {
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opp-hz = /bits/ 64 <499200000>;
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};
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opp-595200000 {
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opp-hz = /bits/ 64 <595200000>;
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};
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opp-710400000 {
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opp-hz = /bits/ 64 <710400000>;
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};
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opp-806400000 {
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opp-hz = /bits/ 64 <806400000>;
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};
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opp-902400000 {
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opp-hz = /bits/ 64 <902400000>;
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};
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opp-1017600000 {
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opp-hz = /bits/ 64 <1017600000>;
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};
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opp-1113600000 {
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opp-hz = /bits/ 64 <1113600000>;
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};
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opp-1209600000 {
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opp-hz = /bits/ 64 <1209600000>;
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};
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opp-1324800000 {
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opp-hz = /bits/ 64 <1324800000>;
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};
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opp-1440000000 {
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opp-hz = /bits/ 64 <1440000000>;
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};
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opp-1555200000 {
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opp-hz = /bits/ 64 <1555200000>;
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};
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opp-1670400000 {
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opp-hz = /bits/ 64 <1670400000>;
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};
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opp-1785600000 {
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opp-hz = /bits/ 64 <1785600000>;
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};
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opp-1881600000 {
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opp-hz = /bits/ 64 <1881600000>;
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};
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opp-2016000000 {
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opp-hz = /bits/ 64 <2016000000>;
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};
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opp-2131200000 {
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opp-hz = /bits/ 64 <2131200000>;
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};
|
||||
opp-2246400000 {
|
||||
opp-hz = /bits/ 64 <2246400000>;
|
||||
};
|
||||
};
|
||||
|
||||
cpu4_opp_table: cpu4-opp-table {
|
||||
compatible = "operating-points-v2";
|
||||
opp-shared;
|
||||
|
||||
opp-825600000 {
|
||||
opp-hz = /bits/ 64 <825600000>;
|
||||
};
|
||||
opp-940800000 {
|
||||
opp-hz = /bits/ 64 <940800000>;
|
||||
};
|
||||
opp-1056000000 {
|
||||
opp-hz = /bits/ 64 <1056000000>;
|
||||
};
|
||||
opp-1171200000 {
|
||||
opp-hz = /bits/ 64 <1171200000>;
|
||||
};
|
||||
opp-1286400000 {
|
||||
opp-hz = /bits/ 64 <1286400000>;
|
||||
};
|
||||
opp-1401600000 {
|
||||
opp-hz = /bits/ 64 <1401600000>;
|
||||
};
|
||||
opp-1516800000 {
|
||||
opp-hz = /bits/ 64 <1516800000>;
|
||||
};
|
||||
opp-1632000000 {
|
||||
opp-hz = /bits/ 64 <1632000000>;
|
||||
};
|
||||
opp-1747200000 {
|
||||
opp-hz = /bits/ 64 <1747200000>;
|
||||
};
|
||||
opp-1862400000 {
|
||||
opp-hz = /bits/ 64 <1862400000>;
|
||||
};
|
||||
opp-1977600000 {
|
||||
opp-hz = /bits/ 64 <1977600000>;
|
||||
};
|
||||
opp-2073600000 {
|
||||
opp-hz = /bits/ 64 <2073600000>;
|
||||
};
|
||||
opp-2169600000 {
|
||||
opp-hz = /bits/ 64 <2169600000>;
|
||||
};
|
||||
opp-2284800000 {
|
||||
opp-hz = /bits/ 64 <2284800000>;
|
||||
};
|
||||
opp-2380800000 {
|
||||
opp-hz = /bits/ 64 <2380800000>;
|
||||
};
|
||||
opp-2496000000 {
|
||||
opp-hz = /bits/ 64 <2496000000>;
|
||||
};
|
||||
opp-2592000000 {
|
||||
opp-hz = /bits/ 64 <2592000000>;
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
&rpmhpd {
|
||||
compatible = "qcom,sa8540p-rpmhpd";
|
||||
};
|
||||
Loading…
Reference in New Issue