848 lines
17 KiB
Plaintext
848 lines
17 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0-only
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/*
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* Copyright (c) 2015, The Linux Foundation. All rights reserved.
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*/
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/dts-v1/;
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#include "msm8916-pm8916.dtsi"
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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/leds/common.h>
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#include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
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#include <dt-bindings/pinctrl/qcom,pmic-mpp.h>
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#include <dt-bindings/sound/apq8016-lpass.h>
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/ {
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model = "Qualcomm Technologies, Inc. APQ 8016 SBC";
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compatible = "qcom,apq8016-sbc", "qcom,apq8016";
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aliases {
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serial0 = &blsp1_uart2;
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serial1 = &blsp1_uart1;
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usid0 = &pm8916_0;
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i2c0 = &blsp_i2c2;
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i2c1 = &blsp_i2c6;
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i2c3 = &blsp_i2c4;
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spi0 = &blsp_spi5;
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spi1 = &blsp_spi3;
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};
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chosen {
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stdout-path = "serial0";
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};
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camera_vdddo_1v8: camera-vdddo-1v8 {
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compatible = "regulator-fixed";
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regulator-name = "camera_vdddo";
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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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camera_vdda_2v8: camera-vdda-2v8 {
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compatible = "regulator-fixed";
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regulator-name = "camera_vdda";
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regulator-min-microvolt = <2800000>;
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regulator-max-microvolt = <2800000>;
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regulator-always-on;
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};
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camera_vddd_1v5: camera-vddd-1v5 {
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compatible = "regulator-fixed";
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regulator-name = "camera_vddd";
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regulator-min-microvolt = <1500000>;
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regulator-max-microvolt = <1500000>;
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regulator-always-on;
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};
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reserved-memory {
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ramoops@bff00000 {
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compatible = "ramoops";
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reg = <0x0 0xbff00000 0x0 0x100000>;
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record-size = <0x20000>;
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console-size = <0x20000>;
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ftrace-size = <0x20000>;
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};
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};
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usb2513 {
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compatible = "smsc,usb3503";
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reset-gpios = <&pm8916_gpios 3 GPIO_ACTIVE_LOW>;
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initial-mode = <1>;
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};
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usb_id: usb-id {
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compatible = "linux,extcon-usb-gpio";
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id-gpio = <&msmgpio 121 GPIO_ACTIVE_HIGH>;
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pinctrl-names = "default";
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pinctrl-0 = <&usb_id_default>;
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};
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hdmi-out {
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compatible = "hdmi-connector";
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type = "a";
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port {
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hdmi_con: endpoint {
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remote-endpoint = <&adv7533_out>;
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};
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};
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};
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gpio-keys {
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compatible = "gpio-keys";
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autorepeat;
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pinctrl-names = "default";
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pinctrl-0 = <&msm_key_volp_n_default>;
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button {
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label = "Volume Up";
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linux,code = <KEY_VOLUMEUP>;
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gpios = <&msmgpio 107 GPIO_ACTIVE_LOW>;
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};
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};
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leds {
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pinctrl-names = "default";
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pinctrl-0 = <&msmgpio_leds>,
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<&pm8916_gpios_leds>,
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<&pm8916_mpps_leds>;
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compatible = "gpio-leds";
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led@1 {
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label = "apq8016-sbc:green:user1";
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function = LED_FUNCTION_HEARTBEAT;
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color = <LED_COLOR_ID_GREEN>;
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gpios = <&msmgpio 21 GPIO_ACTIVE_HIGH>;
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linux,default-trigger = "heartbeat";
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default-state = "off";
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};
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led@2 {
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label = "apq8016-sbc:green:user2";
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function = LED_FUNCTION_DISK_ACTIVITY;
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color = <LED_COLOR_ID_GREEN>;
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gpios = <&msmgpio 120 GPIO_ACTIVE_HIGH>;
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linux,default-trigger = "mmc0";
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default-state = "off";
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};
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led@3 {
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label = "apq8016-sbc:green:user3";
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function = LED_FUNCTION_DISK_ACTIVITY;
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color = <LED_COLOR_ID_GREEN>;
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gpios = <&pm8916_gpios 1 GPIO_ACTIVE_HIGH>;
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linux,default-trigger = "mmc1";
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default-state = "off";
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};
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led@4 {
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label = "apq8016-sbc:green:user4";
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color = <LED_COLOR_ID_GREEN>;
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gpios = <&pm8916_gpios 2 GPIO_ACTIVE_HIGH>;
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linux,default-trigger = "none";
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panic-indicator;
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default-state = "off";
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};
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led@5 {
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label = "apq8016-sbc:yellow:wlan";
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function = LED_FUNCTION_WLAN;
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color = <LED_COLOR_ID_YELLOW>;
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gpios = <&pm8916_mpps 2 GPIO_ACTIVE_HIGH>;
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linux,default-trigger = "phy0tx";
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default-state = "off";
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};
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led@6 {
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label = "apq8016-sbc:blue:bt";
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function = LED_FUNCTION_BLUETOOTH;
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color = <LED_COLOR_ID_BLUE>;
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gpios = <&pm8916_mpps 3 GPIO_ACTIVE_HIGH>;
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linux,default-trigger = "bluetooth-power";
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default-state = "off";
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};
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};
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};
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&blsp_i2c2 {
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/* On Low speed expansion */
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status = "okay";
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label = "LS-I2C0";
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};
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&blsp_i2c4 {
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/* On High speed expansion */
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status = "okay";
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label = "HS-I2C2";
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adv_bridge: bridge@39 {
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status = "okay";
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compatible = "adi,adv7533";
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reg = <0x39>;
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interrupt-parent = <&msmgpio>;
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interrupts = <31 IRQ_TYPE_EDGE_FALLING>;
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adi,dsi-lanes = <4>;
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clocks = <&rpmcc RPM_SMD_BB_CLK2>;
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clock-names = "cec";
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pd-gpios = <&msmgpio 32 GPIO_ACTIVE_HIGH>;
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avdd-supply = <&pm8916_l6>;
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v1p2-supply = <&pm8916_l6>;
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v3p3-supply = <&pm8916_l17>;
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pinctrl-names = "default","sleep";
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pinctrl-0 = <&adv7533_int_active &adv7533_switch_active>;
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pinctrl-1 = <&adv7533_int_suspend &adv7533_switch_suspend>;
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#sound-dai-cells = <1>;
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ports {
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#address-cells = <1>;
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#size-cells = <0>;
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port@0 {
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reg = <0>;
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adv7533_in: endpoint {
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remote-endpoint = <&dsi0_out>;
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};
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};
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port@1 {
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reg = <1>;
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adv7533_out: endpoint {
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remote-endpoint = <&hdmi_con>;
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};
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};
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};
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};
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};
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&blsp_i2c6 {
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/* On Low speed expansion */
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status = "okay";
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label = "LS-I2C1";
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};
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&blsp_spi3 {
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/* On High speed expansion */
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status = "okay";
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label = "HS-SPI1";
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};
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&blsp_spi5 {
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/* On Low speed expansion */
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status = "okay";
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label = "LS-SPI0";
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};
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&blsp1_uart1 {
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status = "okay";
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label = "LS-UART0";
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};
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&blsp1_uart2 {
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status = "okay";
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label = "LS-UART1";
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};
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&camss {
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status = "okay";
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ports {
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port@0 {
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reg = <0>;
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csiphy0_ep: endpoint {
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data-lanes = <0 2>;
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remote-endpoint = <&ov5640_ep>;
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status = "okay";
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};
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};
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};
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};
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&cci {
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status = "okay";
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};
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&cci_i2c0 {
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camera_rear@3b {
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compatible = "ovti,ov5640";
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reg = <0x3b>;
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enable-gpios = <&msmgpio 34 GPIO_ACTIVE_HIGH>;
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reset-gpios = <&msmgpio 35 GPIO_ACTIVE_LOW>;
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pinctrl-names = "default";
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pinctrl-0 = <&camera_rear_default>;
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clocks = <&gcc GCC_CAMSS_MCLK0_CLK>;
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clock-names = "xclk";
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clock-frequency = <23880000>;
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vdddo-supply = <&camera_vdddo_1v8>;
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vdda-supply = <&camera_vdda_2v8>;
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vddd-supply = <&camera_vddd_1v5>;
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/* No camera mezzanine by default */
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status = "disabled";
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port {
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ov5640_ep: endpoint {
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data-lanes = <0 2>;
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remote-endpoint = <&csiphy0_ep>;
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};
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};
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};
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};
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&dsi0_out {
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data-lanes = <0 1 2 3>;
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remote-endpoint = <&adv7533_in>;
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};
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&lpass {
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status = "okay";
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};
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&mdss {
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status = "okay";
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};
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&mpss {
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status = "okay";
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firmware-name = "qcom/apq8016/mba.mbn", "qcom/apq8016/modem.mbn";
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};
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&pm8916_resin {
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status = "okay";
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linux,code = <KEY_VOLUMEDOWN>;
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};
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&pronto {
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status = "okay";
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firmware-name = "qcom/apq8016/wcnss.mbn";
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};
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&sdhc_1 {
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status = "okay";
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pinctrl-names = "default", "sleep";
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pinctrl-0 = <&sdc1_clk_on &sdc1_cmd_on &sdc1_data_on>;
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pinctrl-1 = <&sdc1_clk_off &sdc1_cmd_off &sdc1_data_off>;
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};
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&sdhc_2 {
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status = "okay";
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pinctrl-names = "default", "sleep";
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pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on &sdc2_cd_on>;
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pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off &sdc2_cd_off>;
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cd-gpios = <&msmgpio 38 GPIO_ACTIVE_LOW>;
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};
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&sound {
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status = "okay";
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pinctrl-0 = <&cdc_pdm_lines_act &ext_sec_tlmm_lines_act &ext_mclk_tlmm_lines_act>;
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pinctrl-1 = <&cdc_pdm_lines_sus &ext_sec_tlmm_lines_sus &ext_mclk_tlmm_lines_sus>;
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pinctrl-names = "default", "sleep";
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model = "DB410c";
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audio-routing =
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"AMIC2", "MIC BIAS Internal2",
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"AMIC3", "MIC BIAS External1";
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quaternary-dai-link {
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link-name = "ADV7533";
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cpu {
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sound-dai = <&lpass MI2S_QUATERNARY>;
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};
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codec {
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sound-dai = <&adv_bridge 0>;
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};
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};
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primary-dai-link {
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link-name = "WCD";
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cpu {
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sound-dai = <&lpass MI2S_PRIMARY>;
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};
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codec {
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sound-dai = <&lpass_codec 0>, <&wcd_codec 0>;
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};
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};
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tertiary-dai-link {
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link-name = "WCD-Capture";
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cpu {
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sound-dai = <&lpass MI2S_TERTIARY>;
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};
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codec {
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sound-dai = <&lpass_codec 1>, <&wcd_codec 1>;
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};
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};
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};
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&usb {
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status = "okay";
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extcon = <&usb_id>, <&usb_id>;
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pinctrl-names = "default", "device";
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pinctrl-0 = <&usb_sw_sel_pm &usb_hub_reset_pm>;
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pinctrl-1 = <&usb_sw_sel_pm_device &usb_hub_reset_pm_device>;
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};
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&usb_hs_phy {
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extcon = <&usb_id>;
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};
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&wcd_codec {
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clocks = <&gcc GCC_CODEC_DIGCODEC_CLK>;
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clock-names = "mclk";
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qcom,mbhc-vthreshold-low = <75 150 237 450 500>;
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qcom,mbhc-vthreshold-high = <75 150 237 450 500>;
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};
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&wcnss_ctrl {
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firmware-name = "qcom/apq8016/WCNSS_qcom_wlan_nv_sbc.bin";
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};
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/* Enable CoreSight */
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&cti0 { status = "okay"; };
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&cti1 { status = "okay"; };
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&cti12 { status = "okay"; };
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&cti13 { status = "okay"; };
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&cti14 { status = "okay"; };
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&cti15 { status = "okay"; };
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&debug0 { status = "okay"; };
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&debug1 { status = "okay"; };
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&debug2 { status = "okay"; };
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&debug3 { status = "okay"; };
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&etf { status = "okay"; };
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&etm0 { status = "okay"; };
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&etm1 { status = "okay"; };
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&etm2 { status = "okay"; };
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&etm3 { status = "okay"; };
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&etr { status = "okay"; };
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&funnel0 { status = "okay"; };
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&funnel1 { status = "okay"; };
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&replicator { status = "okay"; };
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&stm { status = "okay"; };
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&tpiu { status = "okay"; };
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&smd_rpm_regulators {
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vdd_l1_l2_l3-supply = <&pm8916_s3>;
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vdd_l4_l5_l6-supply = <&pm8916_s4>;
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vdd_l7-supply = <&pm8916_s4>;
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s3 {
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regulator-min-microvolt = <375000>;
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regulator-max-microvolt = <1562000>;
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};
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s4 {
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-always-on;
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regulator-boot-on;
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};
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l1 {
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regulator-min-microvolt = <375000>;
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regulator-max-microvolt = <1525000>;
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};
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l2 {
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regulator-min-microvolt = <1200000>;
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regulator-max-microvolt = <1200000>;
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};
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l4 {
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regulator-min-microvolt = <1750000>;
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regulator-max-microvolt = <3337000>;
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};
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l5 {
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regulator-min-microvolt = <1750000>;
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regulator-max-microvolt = <3337000>;
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};
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l6 {
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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};
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l7 {
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regulator-min-microvolt = <1750000>;
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regulator-max-microvolt = <3337000>;
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};
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l8 {
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regulator-min-microvolt = <1750000>;
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regulator-max-microvolt = <3337000>;
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};
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l9 {
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regulator-min-microvolt = <1750000>;
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regulator-max-microvolt = <3337000>;
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};
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l10 {
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regulator-min-microvolt = <1750000>;
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regulator-max-microvolt = <3337000>;
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};
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l11 {
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regulator-min-microvolt = <1750000>;
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regulator-max-microvolt = <3337000>;
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regulator-allow-set-load;
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regulator-system-load = <200000>;
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};
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l12 {
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regulator-min-microvolt = <1750000>;
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regulator-max-microvolt = <3337000>;
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};
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l13 {
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regulator-min-microvolt = <1750000>;
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regulator-max-microvolt = <3337000>;
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};
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l14 {
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regulator-min-microvolt = <1750000>;
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regulator-max-microvolt = <3337000>;
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};
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/**
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* 1.8v required on LS expansion
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* for mezzanine boards
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*/
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l15 {
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regulator-min-microvolt = <1750000>;
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regulator-max-microvolt = <3337000>;
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regulator-always-on;
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};
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l16 {
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regulator-min-microvolt = <1750000>;
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regulator-max-microvolt = <3337000>;
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};
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l17 {
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
|
|
};
|
|
|
|
l18 {
|
|
regulator-min-microvolt = <1750000>;
|
|
regulator-max-microvolt = <3337000>;
|
|
};
|
|
};
|
|
|
|
/*
|
|
* 2mA drive strength is not enough when connecting multiple
|
|
* I2C devices with different pull up resistors.
|
|
*/
|
|
&i2c2_default {
|
|
drive-strength = <16>;
|
|
};
|
|
|
|
&i2c4_default {
|
|
drive-strength = <16>;
|
|
};
|
|
|
|
&i2c6_default {
|
|
drive-strength = <16>;
|
|
};
|
|
|
|
/*
|
|
* GPIO name legend: proper name = the GPIO line is used as GPIO
|
|
* NC = not connected (pin out but not routed from the chip to
|
|
* anything the board)
|
|
* "[PER]" = pin is muxed for [peripheral] (not GPIO)
|
|
* LSEC = Low Speed External Connector
|
|
* HSEC = High Speed External Connector
|
|
*
|
|
* Line names are taken from the schematic "DragonBoard410c"
|
|
* dated monday, august 31, 2015. Page 5 in particular.
|
|
*
|
|
* For the lines routed to the external connectors the
|
|
* lines are named after the 96Boards CE Specification 1.0,
|
|
* Appendix "Expansion Connector Signal Description".
|
|
*
|
|
* When the 96Board naming of a line and the schematic name of
|
|
* the same line are in conflict, the 96Board specification
|
|
* takes precedence, which means that the external UART on the
|
|
* LSEC is named UART0 while the schematic and SoC names this
|
|
* UART3. This is only for the informational lines i.e. "[FOO]",
|
|
* the GPIO named lines "GPIO-A" thru "GPIO-L" are the only
|
|
* ones actually used for GPIO.
|
|
*/
|
|
|
|
&msmgpio {
|
|
gpio-line-names =
|
|
"[UART0_TX]", /* GPIO_0, LSEC pin 5 */
|
|
"[UART0_RX]", /* GPIO_1, LSEC pin 7 */
|
|
"[UART0_CTS_N]", /* GPIO_2, LSEC pin 3 */
|
|
"[UART0_RTS_N]", /* GPIO_3, LSEC pin 9 */
|
|
"[UART1_TX]", /* GPIO_4, LSEC pin 11 */
|
|
"[UART1_RX]", /* GPIO_5, LSEC pin 13 */
|
|
"[I2C0_SDA]", /* GPIO_8, LSEC pin 17 */
|
|
"[I2C0_SCL]", /* GPIO_7, LSEC pin 15 */
|
|
"[SPI1_DOUT]", /* SPI1_MOSI, HSEC pin 1 */
|
|
"[SPI1_DIN]", /* SPI1_MISO, HSEC pin 11 */
|
|
"[SPI1_CS]", /* SPI1_CS_N, HSEC pin 7 */
|
|
"[SPI1_SCLK]", /* SPI1_CLK, HSEC pin 9 */
|
|
"GPIO-B", /* LS_EXP_GPIO_B, LSEC pin 24 */
|
|
"GPIO-C", /* LS_EXP_GPIO_C, LSEC pin 25 */
|
|
"[I2C3_SDA]", /* HSEC pin 38 */
|
|
"[I2C3_SCL]", /* HSEC pin 36 */
|
|
"[SPI0_MOSI]", /* LSEC pin 14 */
|
|
"[SPI0_MISO]", /* LSEC pin 10 */
|
|
"[SPI0_CS_N]", /* LSEC pin 12 */
|
|
"[SPI0_CLK]", /* LSEC pin 8 */
|
|
"HDMI_HPD_N", /* GPIO 20 */
|
|
"USR_LED_1_CTRL",
|
|
"[I2C1_SDA]", /* GPIO_22, LSEC pin 21 */
|
|
"[I2C1_SCL]", /* GPIO_23, LSEC pin 19 */
|
|
"GPIO-G", /* LS_EXP_GPIO_G, LSEC pin 29 */
|
|
"GPIO-H", /* LS_EXP_GPIO_H, LSEC pin 30 */
|
|
"[CSI0_MCLK]", /* HSEC pin 15 */
|
|
"[CSI1_MCLK]", /* HSEC pin 17 */
|
|
"GPIO-K", /* LS_EXP_GPIO_K, LSEC pin 33 */
|
|
"[I2C2_SDA]", /* HSEC pin 34 */
|
|
"[I2C2_SCL]", /* HSEC pin 32 */
|
|
"DSI2HDMI_INT_N",
|
|
"DSI_SW_SEL_APQ",
|
|
"GPIO-L", /* LS_EXP_GPIO_L, LSEC pin 34 */
|
|
"GPIO-J", /* LS_EXP_GPIO_J, LSEC pin 32 */
|
|
"GPIO-I", /* LS_EXP_GPIO_I, LSEC pin 31 */
|
|
"GPIO-A", /* LS_EXP_GPIO_A, LSEC pin 23 */
|
|
"FORCED_USB_BOOT",
|
|
"SD_CARD_DET_N",
|
|
"[WCSS_BT_SSBI]",
|
|
"[WCSS_WLAN_DATA_2]", /* GPIO 40 */
|
|
"[WCSS_WLAN_DATA_1]",
|
|
"[WCSS_WLAN_DATA_0]",
|
|
"[WCSS_WLAN_SET]",
|
|
"[WCSS_WLAN_CLK]",
|
|
"[WCSS_FM_SSBI]",
|
|
"[WCSS_FM_SDI]",
|
|
"[WCSS_BT_DAT_CTL]",
|
|
"[WCSS_BT_DAT_STB]",
|
|
"NC",
|
|
"NC", /* GPIO 50 */
|
|
"NC",
|
|
"NC",
|
|
"NC",
|
|
"NC",
|
|
"NC",
|
|
"NC",
|
|
"NC",
|
|
"NC",
|
|
"NC",
|
|
"NC", /* GPIO 60 */
|
|
"NC",
|
|
"NC",
|
|
"[CDC_PDM0_CLK]",
|
|
"[CDC_PDM0_SYNC]",
|
|
"[CDC_PDM0_TX0]",
|
|
"[CDC_PDM0_RX0]",
|
|
"[CDC_PDM0_RX1]",
|
|
"[CDC_PDM0_RX2]",
|
|
"GPIO-D", /* LS_EXP_GPIO_D, LSEC pin 26 */
|
|
"NC", /* GPIO 70 */
|
|
"NC",
|
|
"NC",
|
|
"NC",
|
|
"NC", /* GPIO 74 */
|
|
"NC",
|
|
"NC",
|
|
"NC",
|
|
"NC",
|
|
"NC",
|
|
"BOOT_CONFIG_0", /* GPIO 80 */
|
|
"BOOT_CONFIG_1",
|
|
"BOOT_CONFIG_2",
|
|
"BOOT_CONFIG_3",
|
|
"NC",
|
|
"NC",
|
|
"BOOT_CONFIG_5",
|
|
"NC",
|
|
"NC",
|
|
"NC",
|
|
"NC", /* GPIO 90 */
|
|
"NC",
|
|
"NC",
|
|
"NC",
|
|
"NC",
|
|
"NC",
|
|
"NC",
|
|
"NC",
|
|
"NC",
|
|
"NC",
|
|
"NC", /* GPIO 100 */
|
|
"NC",
|
|
"NC",
|
|
"NC",
|
|
"SSBI_GPS",
|
|
"NC",
|
|
"NC",
|
|
"KEY_VOLP_N",
|
|
"NC",
|
|
"NC",
|
|
"[LS_EXP_MI2S_WS]", /* GPIO 110 */
|
|
"NC",
|
|
"NC",
|
|
"[LS_EXP_MI2S_SCK]",
|
|
"[LS_EXP_MI2S_DATA0]",
|
|
"GPIO-E", /* LS_EXP_GPIO_E, LSEC pin 27 */
|
|
"NC",
|
|
"[DSI2HDMI_MI2S_WS]",
|
|
"[DSI2HDMI_MI2S_SCK]",
|
|
"[DSI2HDMI_MI2S_DATA0]",
|
|
"USR_LED_2_CTRL", /* GPIO 120 */
|
|
"SB_HS_ID";
|
|
|
|
msmgpio_leds: msmgpio-leds-state {
|
|
pins = "gpio21", "gpio120";
|
|
function = "gpio";
|
|
|
|
output-low;
|
|
};
|
|
|
|
usb_id_default: usb-id-default-state {
|
|
pins = "gpio121";
|
|
function = "gpio";
|
|
|
|
drive-strength = <8>;
|
|
input-enable;
|
|
bias-pull-up;
|
|
};
|
|
|
|
adv7533_int_active: adv533-int-active-state {
|
|
pins = "gpio31";
|
|
function = "gpio";
|
|
|
|
drive-strength = <16>;
|
|
bias-disable;
|
|
};
|
|
|
|
adv7533_int_suspend: adv7533-int-suspend-state {
|
|
pins = "gpio31";
|
|
function = "gpio";
|
|
|
|
drive-strength = <2>;
|
|
bias-disable;
|
|
};
|
|
|
|
adv7533_switch_active: adv7533-switch-active-state {
|
|
pins = "gpio32";
|
|
function = "gpio";
|
|
|
|
drive-strength = <16>;
|
|
bias-disable;
|
|
};
|
|
|
|
adv7533_switch_suspend: adv7533-switch-suspend-state {
|
|
pins = "gpio32";
|
|
function = "gpio";
|
|
|
|
drive-strength = <2>;
|
|
bias-disable;
|
|
};
|
|
|
|
msm_key_volp_n_default: msm-key-volp-n-default-state {
|
|
pins = "gpio107";
|
|
function = "gpio";
|
|
|
|
drive-strength = <8>;
|
|
input-enable;
|
|
bias-pull-up;
|
|
};
|
|
};
|
|
|
|
&pm8916_gpios {
|
|
gpio-line-names =
|
|
"USR_LED_3_CTRL",
|
|
"USR_LED_4_CTRL",
|
|
"USB_HUB_RESET_N_PM",
|
|
"USB_SW_SEL_PM";
|
|
|
|
usb_hub_reset_pm: usb-hub-reset-pm-state {
|
|
pins = "gpio3";
|
|
function = PMIC_GPIO_FUNC_NORMAL;
|
|
|
|
input-disable;
|
|
output-high;
|
|
};
|
|
|
|
usb_hub_reset_pm_device: usb-hub-reset-pm-device-state {
|
|
pins = "gpio3";
|
|
function = PMIC_GPIO_FUNC_NORMAL;
|
|
|
|
output-low;
|
|
};
|
|
|
|
usb_sw_sel_pm: usb-sw-sel-pm-state {
|
|
pins = "gpio4";
|
|
function = PMIC_GPIO_FUNC_NORMAL;
|
|
|
|
power-source = <PM8916_GPIO_VPH>;
|
|
input-disable;
|
|
output-high;
|
|
};
|
|
|
|
usb_sw_sel_pm_device: usb-sw-sel-pm-device-state {
|
|
pins = "gpio4";
|
|
function = PMIC_GPIO_FUNC_NORMAL;
|
|
|
|
power-source = <PM8916_GPIO_VPH>;
|
|
input-disable;
|
|
output-low;
|
|
};
|
|
|
|
pm8916_gpios_leds: pm8916-gpios-leds-state {
|
|
pins = "gpio1", "gpio2";
|
|
function = PMIC_GPIO_FUNC_NORMAL;
|
|
|
|
output-low;
|
|
};
|
|
};
|
|
|
|
&pm8916_mpps {
|
|
gpio-line-names =
|
|
"VDD_PX_BIAS",
|
|
"WLAN_LED_CTRL",
|
|
"BT_LED_CTRL",
|
|
"GPIO-F"; /* LS_EXP_GPIO_F, LSEC pin 28 */
|
|
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&ls_exp_gpio_f>;
|
|
|
|
ls_exp_gpio_f: pm8916-mpp4-state {
|
|
pins = "mpp4";
|
|
function = "digital";
|
|
|
|
output-low;
|
|
power-source = <PM8916_MPP_L5>; /* 1.8V */
|
|
};
|
|
|
|
pm8916_mpps_leds: pm8916-mpps-state {
|
|
pins = "mpp2", "mpp3";
|
|
function = "digital";
|
|
|
|
output-low;
|
|
};
|
|
};
|