mirror of https://gitee.com/openkylin/linux.git
506 lines
11 KiB
Plaintext
506 lines
11 KiB
Plaintext
/*
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* Copyright (c) 2015, The Linux Foundation. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 and
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* only version 2 as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#include "msm8916.dtsi"
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#include "pm8916.dtsi"
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#include "apq8016-sbc-soc-pins.dtsi"
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#include "apq8016-sbc-pmic-pins.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/sound/apq8016-lpass.h>
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/ {
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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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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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soc {
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dma@7884000 {
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status = "okay";
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};
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serial@78af000 {
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label = "LS-UART0";
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status = "okay";
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pinctrl-names = "default", "sleep";
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pinctrl-0 = <&blsp1_uart1_default>;
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pinctrl-1 = <&blsp1_uart1_sleep>;
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};
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serial@78b0000 {
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label = "LS-UART1";
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status = "okay";
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pinctrl-names = "default", "sleep";
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pinctrl-0 = <&blsp1_uart2_default>;
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pinctrl-1 = <&blsp1_uart2_sleep>;
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};
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i2c@78b6000 {
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/* On Low speed expansion */
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label = "LS-I2C0";
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status = "okay";
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};
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i2c@78b8000 {
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/* On High speed expansion */
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label = "HS-I2C2";
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status = "okay";
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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 2>;
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adi,dsi-lanes = <4>;
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pd-gpios = <&msmgpio 32 0>;
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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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i2c@78ba000 {
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/* On Low speed expansion */
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label = "LS-I2C1";
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status = "okay";
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};
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spi@78b7000 {
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/* On High speed expansion */
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label = "HS-SPI1";
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status = "okay";
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};
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spi@78b9000 {
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/* On Low speed expansion */
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label = "LS-SPI0";
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status = "okay";
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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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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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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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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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gpios = <&pm8916_gpios 2 GPIO_ACTIVE_HIGH>;
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linux,default-trigger = "none";
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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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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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gpios = <&pm8916_mpps 3 GPIO_ACTIVE_HIGH>;
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linux,default-trigger = "bt";
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default-state = "off";
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};
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};
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sdhci@07824000 {
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vmmc-supply = <&pm8916_l8>;
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vqmmc-supply = <&pm8916_l5>;
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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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status = "okay";
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};
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sdhci@07864000 {
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vmmc-supply = <&pm8916_l11>;
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vqmmc-supply = <&pm8916_l12>;
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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 0x1>;
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status = "okay";
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};
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usb@78d9000 {
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extcon = <&usb_id>, <&usb_id>;
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status = "okay";
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adp-disable;
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hnp-disable;
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srp-disable;
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ulpi {
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phy {
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v1p8-supply = <&pm8916_l7>;
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v3p3-supply = <&pm8916_l13>;
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extcon = <&usb_id>;
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};
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};
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};
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lpass@07708000 {
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status = "okay";
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};
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mdss@1a00000 {
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status = "okay";
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mdp@1a01000 {
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status = "okay";
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};
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dsi@1a98000 {
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status = "okay";
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vdda-supply = <&pm8916_l2>;
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vddio-supply = <&pm8916_l6>;
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ports {
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port@1 {
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endpoint {
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remote-endpoint = <&adv7533_in>;
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data-lanes = <0 1 2 3>;
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};
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};
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};
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};
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dsi-phy@1a98300 {
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status = "okay";
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vddio-supply = <&pm8916_l6>;
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};
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};
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lpass_codec: codec{
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status = "okay";
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};
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/*
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Internal Codec
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playback - Primary MI2S
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capture - Ter MI2S
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External Primary:
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playback - secondary MI2S
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capture - Quat MI2S
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External Secondary:
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playback - Quat MI2S
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capture - Quat MI2S
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*/
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sound: sound {
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compatible = "qcom,apq8016-sbc-sndcard";
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reg = <0x07702000 0x4>, <0x07702004 0x4>;
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reg-names = "mic-iomux", "spkr-iomux";
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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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qcom,model = "DB410c";
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qcom,audio-routing =
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"AMIC2", "MIC BIAS Internal2",
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"AMIC3", "MIC BIAS External1";
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external-dai-link@0 {
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link-name = "ADV7533";
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cpu { /* QUAT */
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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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internal-codec-playback-dai-link@0 { /* I2S - Internal codec */
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link-name = "WCD";
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cpu { /* PRIMARY */
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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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internal-codec-capture-dai-link@0 { /* I2S - Internal codec */
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link-name = "WCD-Capture";
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cpu { /* PRIMARY */
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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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wcnss@a21b000 {
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status = "okay";
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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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usb-switch {
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compatible = "toshiba,tc7usb40mu";
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switch-gpios = <&pm8916_gpios 4 GPIO_ACTIVE_HIGH>;
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extcon = <&usb_id>;
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pinctrl-names = "default";
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pinctrl-0 = <&usb_sw_sel_pm>;
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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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#address-cells = <1>;
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#size-cells = <0>;
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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@0 {
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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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};
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&wcd_codec {
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status = "okay";
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clocks = <&gcc GCC_CODEC_DIGCODEC_CLK>;
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clock-names = "mclk";
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};
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&smd_rpm_regulators {
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vdd_l1_l2_l3-supply = <&pm8916_s3>;
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vdd_l5-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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s1 {
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regulator-min-microvolt = <375000>;
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regulator-max-microvolt = <1562000>;
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};
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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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l3 {
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regulator-min-microvolt = <375000>;
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regulator-max-microvolt = <1525000>;
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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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};
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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>;
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};
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l18 {
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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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