474 lines
8.3 KiB
Plaintext
474 lines
8.3 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0
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/*
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* Device Tree Source for the Kingfisher (ULCB extension) board
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*
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* Copyright (C) 2017 Renesas Electronics Corp.
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* Copyright (C) 2017 Cogent Embedded, Inc.
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*/
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/ {
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aliases {
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serial1 = &hscif0;
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serial2 = &scif1;
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serial3 = &hscif1;
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mmc2 = &sdhi3;
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};
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clksndsel: clksndsel {
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#clock-cells = <0>;
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compatible = "gpio-mux-clock";
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clocks = <&cs2000>, <&audio_clk_a>; /* clk8snd, clksnd */
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select-gpios = <&gpio_exp_75 13 GPIO_ACTIVE_HIGH>;
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};
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hdmi1-out {
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compatible = "hdmi-connector";
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type = "a";
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port {
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hdmi1_con: endpoint {
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remote-endpoint = <&adv7513_out>;
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};
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};
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};
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accel_3v3: regulator-acc-3v3 {
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compatible = "regulator-fixed";
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regulator-name = "accel-3v3";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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};
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hdmi_1v8: regulator-hdmi-1v8 {
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compatible = "regulator-fixed";
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regulator-name = "hdmi-1v8";
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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};
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hdmi_3v3: regulator-hdmi-3v3 {
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compatible = "regulator-fixed";
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regulator-name = "hdmi-3v3";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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};
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snd_3p3v: regulator-snd_3p3v {
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compatible = "regulator-fixed";
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regulator-name = "snd-3.3v";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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};
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snd_vcc5v: regulator-snd_vcc5v {
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compatible = "regulator-fixed";
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regulator-name = "snd-vcc5v";
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regulator-min-microvolt = <5000000>;
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regulator-max-microvolt = <5000000>;
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};
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wlan_en: regulator-wlan_en {
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compatible = "regulator-fixed";
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regulator-name = "wlan-en-regulator";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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gpio = <&gpio_exp_74 4 GPIO_ACTIVE_HIGH>;
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startup-delay-us = <70000>;
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enable-active-high;
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};
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};
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&can0 {
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pinctrl-0 = <&can0_pins>;
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pinctrl-names = "default";
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status = "okay";
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};
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&can1 {
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pinctrl-0 = <&can1_pins>;
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pinctrl-names = "default";
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status = "okay";
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};
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&du {
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ports {
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port@0 {
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du_out_rgb: endpoint {
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remote-endpoint = <&adv7513_in>;
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};
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};
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};
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};
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&ehci0 {
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dr_mode = "otg";
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status = "okay";
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};
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&hscif0 {
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pinctrl-0 = <&hscif0_pins>;
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pinctrl-names = "default";
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uart-has-rtscts;
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status = "okay";
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};
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&hscif1 {
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pinctrl-0 = <&hscif1_pins>;
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pinctrl-names = "default";
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uart-has-rtscts;
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status = "okay";
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};
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&hsusb {
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dr_mode = "otg";
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status = "okay";
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};
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&i2c2 {
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i2cmux2: i2c-mux@71 {
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compatible = "nxp,pca9548";
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <0x71>;
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reset-gpios = <&gpio5 3 GPIO_ACTIVE_LOW>;
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/* HDMIoSDA, HDMIoSCL */
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i2c@4 {
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <4>;
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hdmi@3d {
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compatible = "adi,adv7513";
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reg = <0x3d>;
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pinctrl-0 = <&hdmi1_pins>;
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pinctrl-names = "default";
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interrupt-parent = <&gpio2>;
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interrupts = <14 IRQ_TYPE_LEVEL_LOW>;
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clocks = <&cs2000>;
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clock-names = "cec";
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pd-gpios = <&gpio_exp_75 5 GPIO_ACTIVE_LOW>;
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avdd-supply = <&hdmi_1v8>;
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dvdd-supply = <&hdmi_1v8>;
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pvdd-supply = <&hdmi_1v8>;
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dvdd-3v-supply = <&hdmi_3v3>;
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bgvdd-supply = <&hdmi_1v8>;
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adi,input-depth = <8>;
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adi,input-colorspace = "rgb";
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adi,input-clock = "1x";
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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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adv7513_in: endpoint {
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remote-endpoint = <&du_out_rgb>;
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};
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};
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port@1 {
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reg = <1>;
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adv7513_out: endpoint {
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remote-endpoint = <&hdmi1_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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/* Audio_SDA, Audio_SCL */
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i2c@7 {
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <7>;
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accelerometer@1d {
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compatible = "st,lsm9ds0-imu";
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reg = <0x1d>;
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vdd-supply = <&accel_3v3>;
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vddio-supply = <&accel_3v3>;
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};
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pcm3168a: audio-codec@44 {
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#sound-dai-cells = <0>;
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compatible = "ti,pcm3168a";
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reg = <0x44>;
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clocks = <&clksndsel>;
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clock-names = "scki";
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VDD1-supply = <&snd_3p3v>;
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VDD2-supply = <&snd_3p3v>;
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VCCAD1-supply = <&snd_vcc5v>;
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VCCAD2-supply = <&snd_vcc5v>;
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VCCDA1-supply = <&snd_vcc5v>;
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VCCDA2-supply = <&snd_vcc5v>;
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};
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gyroscope@6b {
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compatible = "st,lsm9ds0-gyro";
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reg = <0x6b>;
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vdd-supply = <&accel_3v3>;
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vddio-supply = <&accel_3v3>;
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};
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};
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};
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/* U11 */
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gpio_exp_74: gpio@74 {
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compatible = "ti,tca9539";
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reg = <0x74>;
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gpio-controller;
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#gpio-cells = <2>;
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interrupt-controller;
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#interrupt-cells = <2>;
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interrupt-parent = <&gpio6>;
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interrupts = <8 IRQ_TYPE_EDGE_FALLING>;
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audio-out-off-hog {
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gpio-hog;
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gpios = <0 GPIO_ACTIVE_HIGH>; /* P00 */
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output-high;
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line-name = "Audio_Out_OFF";
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};
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hub-pwen-hog {
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gpio-hog;
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gpios = <6 GPIO_ACTIVE_HIGH>;
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output-high;
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line-name = "HUB pwen";
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};
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hub-rst-hog {
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gpio-hog;
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gpios = <7 GPIO_ACTIVE_HIGH>;
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output-high;
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line-name = "HUB rst";
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};
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otg-extlpn-hog {
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gpio-hog;
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gpios = <9 GPIO_ACTIVE_HIGH>;
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output-high;
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line-name = "OTG EXTLPn";
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};
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otg-offvbusn-hog {
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gpio-hog;
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gpios = <8 GPIO_ACTIVE_HIGH>;
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output-low;
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line-name = "OTG OFFVBUSn";
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};
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sd-wifi-mux-hog {
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gpio-hog;
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gpios = <5 GPIO_ACTIVE_HIGH>;
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output-low; /* Connect WL1837 */
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line-name = "SD WiFi mux";
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};
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snd-rst-hog {
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gpio-hog;
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gpios = <15 GPIO_ACTIVE_HIGH>; /* P17 */
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output-high;
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line-name = "SND_RST";
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};
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};
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/* U5 */
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gpio_exp_75: gpio@75 {
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compatible = "ti,tca9539";
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reg = <0x75>;
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gpio-controller;
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#gpio-cells = <2>;
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interrupt-controller;
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#interrupt-cells = <2>;
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interrupt-parent = <&gpio6>;
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interrupts = <4 IRQ_TYPE_EDGE_FALLING>;
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};
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};
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&i2c4 {
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i2cmux4: i2c-mux@71 {
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compatible = "nxp,pca9548";
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <0x71>;
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reset-gpios = <&gpio3 15 GPIO_ACTIVE_LOW>;
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};
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gpio_exp_76: gpio@76 {
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compatible = "ti,tca9539";
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reg = <0x76>;
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gpio-controller;
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#gpio-cells = <2>;
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interrupt-controller;
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#interrupt-cells = <2>;
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interrupt-parent = <&gpio7>;
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interrupts = <3 IRQ_TYPE_EDGE_FALLING>;
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};
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gpio_exp_77: gpio@77 {
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compatible = "ti,tca9539";
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reg = <0x77>;
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gpio-controller;
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#gpio-cells = <2>;
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interrupt-controller;
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#interrupt-cells = <2>;
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interrupt-parent = <&gpio5>;
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interrupts = <9 IRQ_TYPE_EDGE_FALLING>;
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};
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};
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&ohci0 {
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dr_mode = "otg";
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status = "okay";
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};
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&pcie_bus_clk {
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clock-frequency = <100000000>;
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};
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&pciec0 {
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status = "okay";
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};
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&pciec1 {
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status = "okay";
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};
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&pfc {
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can0_pins: can0 {
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groups = "can0_data_a";
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function = "can0";
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};
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can1_pins: can1 {
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groups = "can1_data";
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function = "can1";
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};
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hdmi1_pins: hdmi1 {
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adv7513-interrupt {
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pins = "GP_2_14";
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bias-pull-up;
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};
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du {
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groups = "du_rgb888", "du_sync", "du_clk_out_0",
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"du_disp";
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function = "du";
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};
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};
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hscif0_pins: hscif0 {
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groups = "hscif0_data", "hscif0_ctrl";
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function = "hscif0";
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};
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hscif1_pins: hscif1 {
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groups = "hscif1_data_a", "hscif1_ctrl_a";
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function = "hscif1";
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};
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scif1_pins: scif1 {
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groups = "scif1_data_b";
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function = "scif1";
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};
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sdhi3_pins: sdhi3 {
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groups = "sdhi3_data4", "sdhi3_ctrl";
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function = "sdhi3";
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power-source = <3300>;
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};
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sound_pcm_pins: sound-pcm {
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groups = "ssi349_ctrl", "ssi3_data", "ssi4_data";
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function = "ssi";
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};
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usb0_pins: usb0 {
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groups = "usb0";
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function = "usb0";
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};
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};
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&rcar_sound {
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pinctrl-0 = <&sound_pins
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&sound_clk_pins
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&sound_pcm_pins>;
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};
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&scif1 {
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pinctrl-0 = <&scif1_pins>;
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pinctrl-names = "default";
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status = "okay";
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};
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&sdhi3 {
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pinctrl-0 = <&sdhi3_pins>;
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pinctrl-names = "default";
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vmmc-supply = <&wlan_en>;
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vqmmc-supply = <&wlan_en>;
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bus-width = <4>;
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no-1-8-v;
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non-removable;
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cap-power-off-card;
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keep-power-in-suspend;
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max-frequency = <26000000>;
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status = "okay";
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#address-cells = <1>;
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#size-cells = <0>;
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wlcore: wlcore@2 {
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compatible = "ti,wl1837";
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reg = <2>;
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interrupt-parent = <&gpio1>;
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interrupts = <25 IRQ_TYPE_EDGE_FALLING>;
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};
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};
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&ssi4 {
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shared-pin;
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};
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&usb2_phy0 {
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pinctrl-0 = <&usb0_pins>;
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pinctrl-names = "default";
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status = "okay";
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};
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&xhci0 {
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status = "okay";
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};
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/*
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* For sound-test.
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*
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* We can switch Audio Card for testing
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* see also ulcb.dtsi
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*
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* #include "ulcb-kf-simple-audio-card.dtsi"
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* #include "ulcb-kf-simple-audio-card-mix+split.dtsi"
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* #include "ulcb-kf-audio-graph-card.dtsi"
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* #include "ulcb-kf-audio-graph-card-mix+split.dtsi"
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* #include "ulcb-kf-audio-graph-card2-mix+split.dtsi"
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*/
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#include "ulcb-kf-audio-graph-card2.dtsi"
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