mirror of https://gitee.com/openkylin/linux.git
ARM: dts: Add omap3-echo
This is the first generation Amazon Echo from 2016. Audio support is not yet implemented. Signed-off-by: André Hentschel <nerv@dawncrow.de> Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
André Hentschel
Tony Lindgren
parent
161546850d
commit
6bcc319fc6
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@ -691,6 +691,7 @@ dtb-$(CONFIG_ARCH_OMAP3) += \
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omap3-devkit8000.dtb \
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omap3-devkit8000-lcd43.dtb \
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omap3-devkit8000-lcd70.dtb \
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omap3-echo.dtb \
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omap3-evm.dtb \
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omap3-evm-37xx.dtb \
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omap3-gta04a3.dtb \
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@ -0,0 +1,461 @@
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// SPDX-License-Identifier: GPL-2.0-only
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/*
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* Copyright (C) 2019 André Hentschel <nerv@dawncrow.de>
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*/
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/dts-v1/;
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#include "dm3725.dtsi"
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#include <dt-bindings/input/input.h>
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/ {
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model = "Amazon Echo (first generation)";
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compatible = "amazon,omap3-echo", "ti,omap3630", "ti,omap3";
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cpus {
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cpu@0 {
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cpu0-supply = <&vdd1_reg>;
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};
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};
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memory@80000000 {
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device_type = "memory";
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reg = <0x80000000 0xc600000>; /* 198 MB */
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};
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vcc5v: fixedregulator0 {
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compatible = "regulator-fixed";
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regulator-name = "vcc5v";
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regulator-min-microvolt = <5000000>;
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regulator-max-microvolt = <5000000>;
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regulator-boot-on;
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regulator-always-on;
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};
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vcc3v3: fixedregulator1 {
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compatible = "regulator-fixed";
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regulator-name = "vcc3v3";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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regulator-boot-on;
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regulator-always-on;
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};
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vcc1v8: fixedregulator2 {
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compatible = "regulator-fixed";
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regulator-name = "vcc1v8";
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-boot-on;
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regulator-always-on;
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};
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sdio_pwrseq: sdio-pwrseq {
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compatible = "mmc-pwrseq-simple";
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reset-gpios = <&gpio1 21 GPIO_ACTIVE_LOW>;
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post-power-on-delay-ms = <40>;
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};
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gpio-keys {
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compatible = "gpio-keys";
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pinctrl-names = "default";
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pinctrl-0 = <&button_pins>;
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mute-button {
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label = "mute";
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linux,code = <KEY_MUTE>;
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gpios = <&gpio3 6 GPIO_ACTIVE_LOW>; /* GPIO_70 */
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wakeup-source;
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};
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help-button {
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label = "help";
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linux,code = <KEY_HELP>;
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gpios = <&gpio3 8 GPIO_ACTIVE_LOW>; /* GPIO_72 */
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wakeup-source;
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};
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};
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rotary: rotary-encoder {
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compatible = "rotary-encoder";
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gpios = <
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&gpio3 5 GPIO_ACTIVE_HIGH /* GPIO_69 */
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&gpio3 12 GPIO_ACTIVE_HIGH /* GPIO_76 */
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>;
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linux,axis = <REL_X>;
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rotary-encoder,relative-axis;
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};
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};
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&i2c1 {
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clock-frequency = <400000>;
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tps: tps@2d {
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reg = <0x2d>;
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};
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};
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&i2c2 {
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clock-frequency = <400000>;
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lp5523A: lp5523A@32 {
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compatible = "national,lp5523";
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label = "q1";
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reg = <0x32>;
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clock-mode = /bits/ 8 <0>; /* LP55XX_CLOCK_AUTO */
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enable-gpio = <&gpio4 13 GPIO_ACTIVE_HIGH>; /* GPIO_109 */
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chan0 {
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led-cur = /bits/ 8 <12>;
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max-cur = /bits/ 8 <15>;
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};
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chan1 {
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led-cur = /bits/ 8 <12>;
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max-cur = /bits/ 8 <15>;
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};
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chan2 {
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led-cur = /bits/ 8 <12>;
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max-cur = /bits/ 8 <15>;
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};
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chan3 {
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led-cur = /bits/ 8 <12>;
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max-cur = /bits/ 8 <15>;
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};
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chan4 {
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led-cur = /bits/ 8 <12>;
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max-cur = /bits/ 8 <15>;
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};
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chan5 {
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led-cur = /bits/ 8 <12>;
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max-cur = /bits/ 8 <15>;
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};
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chan6 {
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led-cur = /bits/ 8 <12>;
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max-cur = /bits/ 8 <15>;
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};
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chan7 {
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led-cur = /bits/ 8 <12>;
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max-cur = /bits/ 8 <15>;
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};
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chan8 {
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led-cur = /bits/ 8 <12>;
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max-cur = /bits/ 8 <15>;
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};
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};
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lp5523B: lp5523B@33 {
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compatible = "national,lp5523";
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label = "q3";
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reg = <0x33>;
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clock-mode = /bits/ 8 <0>; /* LP55XX_CLOCK_AUTO */
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chan0 {
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led-cur = /bits/ 8 <12>;
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max-cur = /bits/ 8 <15>;
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};
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chan1 {
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led-cur = /bits/ 8 <12>;
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max-cur = /bits/ 8 <15>;
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};
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chan2 {
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led-cur = /bits/ 8 <12>;
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max-cur = /bits/ 8 <15>;
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};
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chan3 {
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led-cur = /bits/ 8 <12>;
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max-cur = /bits/ 8 <15>;
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};
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chan4 {
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led-cur = /bits/ 8 <12>;
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max-cur = /bits/ 8 <15>;
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};
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chan5 {
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led-cur = /bits/ 8 <12>;
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max-cur = /bits/ 8 <15>;
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};
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chan6 {
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led-cur = /bits/ 8 <12>;
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max-cur = /bits/ 8 <15>;
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};
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chan7 {
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led-cur = /bits/ 8 <12>;
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max-cur = /bits/ 8 <15>;
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};
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chan8 {
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led-cur = /bits/ 8 <12>;
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max-cur = /bits/ 8 <15>;
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};
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};
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lp5523C: lp5523C@34 {
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compatible = "national,lp5523";
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label = "q4";
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reg = <0x34>;
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clock-mode = /bits/ 8 <0>; /* LP55XX_CLOCK_AUTO */
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chan0 {
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led-cur = /bits/ 8 <12>;
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max-cur = /bits/ 8 <15>;
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};
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chan1 {
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led-cur = /bits/ 8 <12>;
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max-cur = /bits/ 8 <15>;
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};
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chan2 {
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led-cur = /bits/ 8 <12>;
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max-cur = /bits/ 8 <15>;
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};
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chan3 {
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led-cur = /bits/ 8 <12>;
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max-cur = /bits/ 8 <15>;
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};
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chan4 {
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led-cur = /bits/ 8 <12>;
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max-cur = /bits/ 8 <15>;
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};
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chan5 {
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led-cur = /bits/ 8 <12>;
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max-cur = /bits/ 8 <15>;
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};
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chan6 {
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led-cur = /bits/ 8 <12>;
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max-cur = /bits/ 8 <15>;
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};
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chan7 {
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led-cur = /bits/ 8 <12>;
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max-cur = /bits/ 8 <15>;
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};
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chan8 {
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led-cur = /bits/ 8 <12>;
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max-cur = /bits/ 8 <15>;
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};
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};
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lp5523D: lp552D@35 {
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compatible = "national,lp5523";
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label = "q2";
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reg = <0x35>;
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clock-mode = /bits/ 8 <0>; /* LP55XX_CLOCK_AUTO */
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chan0 {
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led-cur = /bits/ 8 <12>;
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max-cur = /bits/ 8 <15>;
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};
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chan1 {
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led-cur = /bits/ 8 <12>;
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max-cur = /bits/ 8 <15>;
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};
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chan2 {
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led-cur = /bits/ 8 <12>;
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max-cur = /bits/ 8 <15>;
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};
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chan3 {
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led-cur = /bits/ 8 <12>;
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max-cur = /bits/ 8 <15>;
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};
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chan4 {
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led-cur = /bits/ 8 <12>;
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max-cur = /bits/ 8 <15>;
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};
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chan5 {
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led-cur = /bits/ 8 <12>;
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max-cur = /bits/ 8 <15>;
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};
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chan6 {
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led-cur = /bits/ 8 <12>;
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max-cur = /bits/ 8 <15>;
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};
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chan7 {
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led-cur = /bits/ 8 <12>;
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max-cur = /bits/ 8 <15>;
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};
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chan8 {
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led-cur = /bits/ 8 <12>;
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max-cur = /bits/ 8 <15>;
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};
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};
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};
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#include "tps65910.dtsi"
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&omap3_pmx_core {
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tps_pins: pinmux_tps_pins {
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pinctrl-single,pins = <
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OMAP3_CORE1_IOPAD(0x21e0, PIN_INPUT_PULLUP | PIN_OFF_INPUT_PULLUP | PIN_OFF_OUTPUT_LOW | PIN_OFF_WAKEUPENABLE | MUX_MODE0) /* sys_nirq.sys_nirq */
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>;
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};
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button_pins: pinmux_button_pins {
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pinctrl-single,pins = <
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OMAP3_CORE1_IOPAD(0x20dc, PIN_INPUT | MUX_MODE4) /* dss_data0.gpio_70 */
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OMAP3_CORE1_IOPAD(0x20e0, PIN_INPUT | MUX_MODE4) /* dss_data2.gpio_72 */
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>;
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};
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mmc1_pins: pinmux_mmc1_pins {
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pinctrl-single,pins = <
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OMAP3_CORE1_IOPAD(0x2144, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_clk.sdmmc1_clk */
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OMAP3_CORE1_IOPAD(0x2146, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_cmd.sdmmc1_cmd */
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OMAP3_CORE1_IOPAD(0x2148, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat0.sdmmc1_dat0 */
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OMAP3_CORE1_IOPAD(0x214a, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat1.sdmmc1_dat1 */
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OMAP3_CORE1_IOPAD(0x214c, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat2.sdmmc1_dat2 */
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OMAP3_CORE1_IOPAD(0x214e, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat3.sdmmc1_dat3 */
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>;
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};
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mmc2_pins: pinmux_mmc2_pins {
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pinctrl-single,pins = <
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OMAP3_CORE1_IOPAD(0x2158, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_clk.sdmmc2_clk */
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OMAP3_CORE1_IOPAD(0x215a, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_cmd.sdmmc2_cmd */
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OMAP3_CORE1_IOPAD(0x215c, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat0.sdmmc2_dat0 */
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OMAP3_CORE1_IOPAD(0x215e, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat1.sdmmc2_dat1 */
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OMAP3_CORE1_IOPAD(0x2160, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat2.sdmmc2_dat2 */
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OMAP3_CORE1_IOPAD(0x2162, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat3.sdmmc2_dat3 */
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OMAP3_CORE1_IOPAD(0x2164, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat4.sdmmc2_dat4 */
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OMAP3_CORE1_IOPAD(0x2166, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat5.sdmmc2_dat5 */
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OMAP3_CORE1_IOPAD(0x2168, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat6.sdmmc2_dat6 */
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OMAP3_CORE1_IOPAD(0x216a, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat7.sdmmc2_dat7 */
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>;
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};
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};
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&omap3_pmx_core2 {
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mmc3_pins: pinmux_mmc3_pins {
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pinctrl-single,pins = <
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OMAP3630_CORE2_IOPAD(0x25d8, PIN_INPUT_PULLUP | MUX_MODE2) /* etk_clk.sdmmc3_clk */
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OMAP3630_CORE2_IOPAD(0x25da, PIN_INPUT_PULLUP | MUX_MODE2) /* etk_ctl.sdmmc3_cmd */
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OMAP3630_CORE2_IOPAD(0x25e2, PIN_INPUT_PULLUP | MUX_MODE2) /* etk_d3.sdmmc3_dat3 */
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OMAP3630_CORE2_IOPAD(0x25e4, PIN_INPUT_PULLUP | MUX_MODE2) /* etk_d4.sdmmc3_dat0 */
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OMAP3630_CORE2_IOPAD(0x25e6, PIN_INPUT_PULLUP | MUX_MODE2) /* etk_d5.sdmmc3_dat1 */
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OMAP3630_CORE2_IOPAD(0x25e8, PIN_INPUT_PULLUP | MUX_MODE2) /* etk_d6.sdmmc3_dat2 */
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>;
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};
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};
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&mmc1 {
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status = "okay";
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bus-width = <4>;
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pinctrl-names = "default";
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pinctrl-0 = <&mmc1_pins>;
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vmmc-supply = <&vmmc_reg>;
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};
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&mmc2 {
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status = "okay";
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bus-width = <8>;
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pinctrl-names = "default";
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pinctrl-0 = <&mmc2_pins>;
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vmmc-supply = <&vmmc_reg>;
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};
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&mmc3 {
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status = "okay";
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bus-width = <4>;
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pinctrl-names = "default";
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pinctrl-0 = <&mmc3_pins>;
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non-removable;
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disable-wp;
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mmc-pwrseq = <&sdio_pwrseq>;
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vmmc-supply = <&vcc3v3>;
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vqmmc-supply = <&vcc1v8>;
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};
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&tps {
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pinctrl-names = "default";
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pinctrl-0 = <&tps_pins>;
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interrupts = <7>; /* SYS_NIRQ cascaded to intc */
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interrupt-parent = <&intc>;
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ti,en-ck32k-xtal;
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ti,system-power-controller;
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vcc1-supply = <&vcc5v>;
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vcc2-supply = <&vcc5v>;
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vcc3-supply = <&vcc5v>;
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vcc4-supply = <&vcc5v>;
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vcc5-supply = <&vcc5v>;
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vcc6-supply = <&vcc5v>;
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vcc7-supply = <&vcc5v>;
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vccio-supply = <&vcc5v>;
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regulators {
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vio_reg: regulator@1 {
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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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vdd1_reg: regulator@2 {
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regulator-name = "vdd_mpu";
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regulator-min-microvolt = <600000>;
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regulator-max-microvolt = <1500000>;
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regulator-boot-on;
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regulator-always-on;
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};
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vdd2_reg: regulator@3 {
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regulator-name = "vdd_dsp";
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regulator-min-microvolt = <600000>;
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regulator-max-microvolt = <1500000>;
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regulator-always-on;
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};
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vdd3_reg: regulator@4 {
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regulator-name = "vdd_core";
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regulator-min-microvolt = <5000000>;
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regulator-max-microvolt = <5000000>;
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regulator-always-on;
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};
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vdig1_reg: regulator@5 {
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regulator-min-microvolt = <1200000>;
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regulator-max-microvolt = <2700000>;
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regulator-always-on;
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};
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vdig2_reg: regulator@6 {
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regulator-min-microvolt = <1000000>;
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regulator-max-microvolt = <1800000>;
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regulator-always-on;
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};
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vpll_reg: regulator@7 {
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regulator-min-microvolt = <1000000>;
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regulator-max-microvolt = <2500000>;
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regulator-always-on;
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};
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vdac_reg: regulator@8 {
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regulator-min-microvolt = <1100000>;
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regulator-max-microvolt = <3300000>;
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regulator-always-on;
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};
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vaux1_reg: regulator@9 {
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <2850000>;
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regulator-always-on;
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};
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|
||||
vaux2_reg: regulator@10 {
|
||||
regulator-min-microvolt = <1800000>;
|
||||
regulator-max-microvolt = <3300000>;
|
||||
regulator-always-on;
|
||||
};
|
||||
|
||||
vaux33_reg: regulator@11 {
|
||||
regulator-min-microvolt = <1800000>;
|
||||
regulator-max-microvolt = <3300000>;
|
||||
regulator-always-on;
|
||||
};
|
||||
|
||||
vmmc_reg: regulator@12 {
|
||||
regulator-min-microvolt = <1800000>;
|
||||
regulator-max-microvolt = <3000000>;
|
||||
regulator-always-on;
|
||||
};
|
||||
};
|
||||
};
|
||||
Loading…
Reference in New Issue