397 lines
6.8 KiB
Plaintext
397 lines
6.8 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0
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// Copyright (c) 2018, Linaro Limited
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#include <dt-bindings/gpio/gpio.h>
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#include "qcs404.dtsi"
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#include "pms405.dtsi"
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#include <dt-bindings/gpio/gpio.h>
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#include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
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/ {
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aliases {
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serial0 = &blsp1_uart2;
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serial1 = &blsp1_uart3;
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};
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chosen {
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stdout-path = "serial0";
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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-always-on;
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regulator-boot-on;
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};
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vdd_ch0_3p3:
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vdd_esmps3_3p3: vdd-esmps3-3p3-regulator {
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compatible = "regulator-fixed";
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regulator-name = "eSMPS3_3P3";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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regulator-always-on;
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};
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usb3_vbus_reg: regulator-usb3-vbus {
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compatible = "regulator-fixed";
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regulator-name = "VBUS_BOOST_5V";
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regulator-min-microvolt = <5000000>;
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regulator-max-microvolt = <5000000>;
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gpio = <&pms405_gpios 3 GPIO_ACTIVE_HIGH>;
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pinctrl-names = "default";
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pinctrl-0 = <&usb_vbus_boost_pin>;
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vin-supply = <&vph_pwr>;
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enable-active-high;
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/* TODO: Drop this when introducing role switching */
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regulator-always-on;
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};
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};
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&blsp1_uart3 {
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status = "okay";
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bluetooth {
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compatible = "qcom,wcn3990-bt";
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vddio-supply = <&vreg_l6_1p8>;
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vddxo-supply = <&vreg_l5_1p8>;
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vddrf-supply = <&vreg_l1_1p3>;
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vddch0-supply = <&vdd_ch0_3p3>;
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local-bd-address = [ 02 00 00 00 5a ad ];
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max-speed = <3200000>;
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};
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};
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&blsp1_dma {
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qcom,controlled-remotely;
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};
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&blsp2_dma {
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qcom,controlled-remotely;
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};
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&gcc {
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protected-clocks = <GCC_BIMC_CDSP_CLK>,
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<GCC_CDSP_CFG_AHB_CLK>,
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<GCC_CDSP_BIMC_CLK_SRC>,
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<GCC_CDSP_TBU_CLK>,
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<141>, /* GCC_WCSS_Q6_AHB_CLK */
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<142>; /* GCC_WCSS_Q6_AXIM_CLK */
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};
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&pms405_spmi_regulators {
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vdd_s3-supply = <&vph_pwr>;
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pms405_s3: s3 {
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regulator-always-on;
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regulator-boot-on;
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regulator-name = "vdd_apc";
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regulator-initial-mode = <1>;
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regulator-min-microvolt = <1048000>;
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regulator-max-microvolt = <1384000>;
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};
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};
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&pcie {
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status = "okay";
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perst-gpios = <&tlmm 43 GPIO_ACTIVE_LOW>;
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pinctrl-names = "default";
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pinctrl-0 = <&perst_state>;
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};
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&pcie_phy {
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status = "okay";
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vdda-vp-supply = <&vreg_l3_1p05>;
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vdda-vph-supply = <&vreg_l5_1p8>;
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};
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&remoteproc_adsp {
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status = "okay";
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};
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&remoteproc_cdsp {
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status = "okay";
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};
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&remoteproc_wcss {
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status = "okay";
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};
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&rpm_requests {
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pms405-regulators {
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compatible = "qcom,rpm-pms405-regulators";
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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_l1_l2-supply = <&vreg_s5_1p35>;
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vdd_l3_l8-supply = <&vreg_s5_1p35>;
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vdd_l4-supply = <&vreg_s5_1p35>;
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vdd_l5_l6-supply = <&vreg_s4_1p8>;
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vdd_l7-supply = <&vph_pwr>;
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vdd_l9-supply = <&vreg_s5_1p35>;
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vdd_l10_l11_l12_l13-supply = <&vph_pwr>;
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vreg_s4_1p8: s4 {
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regulator-min-microvolt = <1728000>;
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regulator-max-microvolt = <1920000>;
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};
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vreg_s5_1p35: s5 {
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regulator-min-microvolt = <1352000>;
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regulator-max-microvolt = <1352000>;
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};
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vreg_l1_1p3: l1 {
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regulator-min-microvolt = <1240000>;
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regulator-max-microvolt = <1352000>;
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};
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vreg_l2_1p275: l2 {
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regulator-min-microvolt = <1048000>;
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regulator-max-microvolt = <1280000>;
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};
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vreg_l3_1p05: l3 {
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regulator-min-microvolt = <1048000>;
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regulator-max-microvolt = <1160000>;
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};
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vreg_l4_1p2: l4 {
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regulator-min-microvolt = <1144000>;
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regulator-max-microvolt = <1256000>;
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};
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vreg_l5_1p8: l5 {
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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};
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vreg_l6_1p8: l6 {
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-always-on;
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};
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vreg_l7_1p8: l7 {
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regulator-min-microvolt = <1616000>;
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regulator-max-microvolt = <3000000>;
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};
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vreg_l8_1p2: l8 {
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regulator-min-microvolt = <1136000>;
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regulator-max-microvolt = <1352000>;
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};
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vreg_l10_3p3: l10 {
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regulator-min-microvolt = <2936000>;
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regulator-max-microvolt = <3088000>;
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};
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vreg_l11_sdc2: l11 {
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regulator-min-microvolt = <2696000>;
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regulator-max-microvolt = <3304000>;
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};
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vreg_l12_3p3: l12 {
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regulator-min-microvolt = <3050000>;
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regulator-max-microvolt = <3300000>;
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};
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vreg_l13_3p3: l13 {
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regulator-min-microvolt = <3000000>;
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regulator-max-microvolt = <3300000>;
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};
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};
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};
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&sdcc1 {
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status = "okay";
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supports-cqe;
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mmc-ddr-1_8v;
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mmc-hs400-1_8v;
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bus-width = <8>;
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non-removable;
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pinctrl-names = "default", "sleep";
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pinctrl-0 = <&sdc1_on>;
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pinctrl-1 = <&sdc1_off>;
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};
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&tlmm {
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perst_state: perst {
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pins = "gpio43";
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function = "gpio";
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drive-strength = <2>;
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bias-disable;
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output-low;
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};
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sdc1_on: sdc1-on {
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clk {
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pins = "sdc1_clk";
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bias-disable;
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drive-strength = <16>;
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};
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cmd {
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pins = "sdc1_cmd";
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bias-pull-up;
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drive-strength = <10>;
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};
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data {
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pins = "sdc1_data";
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bias-pull-up;
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drive-strength = <10>;
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};
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rclk {
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pins = "sdc1_rclk";
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bias-pull-down;
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};
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};
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sdc1_off: sdc1-off {
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clk {
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pins = "sdc1_clk";
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bias-disable;
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drive-strength = <2>;
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};
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cmd {
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pins = "sdc1_cmd";
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bias-pull-up;
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drive-strength = <2>;
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};
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data {
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pins = "sdc1_data";
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bias-pull-up;
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drive-strength = <2>;
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};
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rclk {
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pins = "sdc1_rclk";
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bias-pull-down;
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};
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};
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usb3_id_pin: usb3-id-pin {
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pinmux {
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pins = "gpio116";
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function = "gpio";
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};
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pinconf {
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pins = "gpio116";
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drive-strength = <2>;
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bias-pull-up;
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input-enable;
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};
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};
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};
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&pms405_gpios {
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usb_vbus_boost_pin: usb-vbus-boost-state {
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pinconf {
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pins = "gpio3";
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function = PMIC_GPIO_FUNC_NORMAL;
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output-low;
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power-source = <1>;
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};
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};
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usb3_vbus_pin: usb3-vbus-state {
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pinconf {
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pins = "gpio12";
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function = PMIC_GPIO_FUNC_NORMAL;
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input-enable;
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bias-pull-down;
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power-source = <1>;
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};
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};
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};
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&usb2 {
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status = "okay";
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};
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&usb2_phy_sec {
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vdd-supply = <&vreg_l4_1p2>;
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vdda1p8-supply = <&vreg_l5_1p8>;
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vdda3p3-supply = <&vreg_l12_3p3>;
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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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dr_mode = "host";
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};
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&usb2_phy_prim {
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vdd-supply = <&vreg_l4_1p2>;
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vdda1p8-supply = <&vreg_l5_1p8>;
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vdda3p3-supply = <&vreg_l12_3p3>;
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status = "okay";
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};
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&usb3_phy {
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vdd-supply = <&vreg_l3_1p05>;
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vdda1p8-supply = <&vreg_l5_1p8>;
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status = "okay";
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};
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&wifi {
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status = "okay";
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vdd-0.8-cx-mx-supply = <&vreg_l2_1p275>;
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vdd-1.8-xo-supply = <&vreg_l5_1p8>;
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vdd-1.3-rfa-supply = <&vreg_l1_1p3>;
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};
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/* PINCTRL - additions to nodes defined in qcs404.dtsi */
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&blsp1_uart2_default {
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rx {
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drive-strength = <2>;
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bias-disable;
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};
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tx {
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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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&blsp1_uart3_default {
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cts {
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pins = "gpio84";
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bias-disable;
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};
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rts-tx {
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pins = "gpio85", "gpio82";
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drive-strength = <2>;
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bias-disable;
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};
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rx {
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pins = "gpio83";
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bias-pull-up;
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};
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};
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