724ba67515
The arm dts directory has grown to 1559 boards which makes it a bit unwieldy to maintain and use. Past attempts stalled out due to plans to move .dts files out of the kernel tree. Doing that is no longer planned (any time soon at least), so let's go ahead and group .dts files by vendors. This move aligns arm with arm64 .dts file structure. There's no change to dtbs_install as the flat structure is maintained on install. The naming of vendor directories is roughly in this order of preference: - Matching original and current SoC vendor prefix/name (e.g. ti, qcom) - Current vendor prefix/name if still actively sold (SoCs which have been aquired) (e.g. nxp/imx) - Existing platform name for older platforms not sold/maintained by any company (e.g. gemini, nspire) The whole move was scripted with the exception of MAINTAINERS and a few makefile fixups. Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Acked-by: Michal Simek <michal.simek@amd.com> #Xilinx Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Neil Armstrong <neil.armstrong@linaro.org> Acked-by: Paul Barker <paul.barker@sancloud.com> Acked-by: Tony Lindgren <tony@atomide.com> Acked-by: Gregory CLEMENT <gregory.clement@bootlin.com> Acked-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Wei Xu <xuwei5@hisilicon.com> #hisilicon Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Nick Hawkins <nick.hawkins@hpe.com> Acked-by: Baruch Siach <baruch@tkos.co.il> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Andre Przywara <andre.przywara@arm.com> Acked-by: Andre Przywara <andre.przywara@arm.com> Reviewed-by: Claudiu Beznea <claudiu.beznea@microchip.com> Acked-by: Peter Rosin <peda@axentia.se> Acked-by: Jesper Nilsson <jesper.nilsson@axis.com> Acked-by: Sudeep Holla <sudeep.holla@arm.com> Acked-by: Florian Fainelli <f.fainelli@gmail.com> #broadcom Acked-by: Manivannan Sadhasivam <mani@kernel.org> Reviewed-by: Jisheng Zhang <jszhang@kernel.org> Acked-by: Patrice Chotard <patrice.chotard@foss.st.com> Acked-by: Romain Perier <romain.perier@gmail.com> Acked-by: Alexandre TORGUE <alexandre.torgue@st.com> Acked-by: Shawn Guo <shawnguo@kernel.org> Acked-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> Acked-by: Enric Balletbo i Serra <eballetbo@gmail.com> Signed-off-by: Rob Herring <robh@kernel.org>
335 lines
7.1 KiB
Text
335 lines
7.1 KiB
Text
// SPDX-License-Identifier: GPL-2.0+
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/*
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* Copyright (C) 2015-2021 DH electronics GmbH
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* Copyright (C) 2018 Marek Vasut <marex@denx.de>
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*/
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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/pwm/pwm.h>
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/ {
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chosen {
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stdout-path = "serial0:115200n8";
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};
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clk_ext_audio_codec: clock-codec {
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#clock-cells = <0>;
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clock-frequency = <24000000>;
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compatible = "fixed-clock";
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};
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display_bl: display-bl {
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brightness-levels = <0 16 22 30 40 55 75 102 138 188 255>;
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compatible = "pwm-backlight";
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default-brightness-level = <8>;
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enable-gpios = <&gpio3 27 GPIO_ACTIVE_HIGH>; /* GPIO G */
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pwms = <&pwm1 0 50000 PWM_POLARITY_INVERTED>;
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status = "okay";
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};
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lcd_display: disp0 {
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#address-cells = <1>;
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#size-cells = <0>;
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compatible = "fsl,imx-parallel-display";
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interface-pix-fmt = "rgb24";
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pinctrl-0 = <&pinctrl_ipu1_lcdif &pinctrl_dhcom_g>;
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pinctrl-names = "default";
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status = "okay";
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port@0 {
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reg = <0>;
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lcd_display_in: endpoint {
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remote-endpoint = <&ipu1_di0_disp0>;
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};
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};
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port@1 {
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reg = <1>;
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lcd_display_out: endpoint {
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remote-endpoint = <&lcd_panel_in>;
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};
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};
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};
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gpio-keys {
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#size-cells = <0>;
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compatible = "gpio-keys";
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button-0 {
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gpios = <&gpio1 2 GPIO_ACTIVE_LOW>; /* GPIO A */
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label = "TA1-GPIO-A";
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linux,code = <KEY_A>;
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pinctrl-0 = <&pinctrl_dhcom_a>;
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pinctrl-names = "default";
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wakeup-source;
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};
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button-1 {
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gpios = <&gpio1 4 GPIO_ACTIVE_LOW>; /* GPIO B */
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label = "TA2-GPIO-B";
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linux,code = <KEY_B>;
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pinctrl-0 = <&pinctrl_dhcom_b>;
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pinctrl-names = "default";
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wakeup-source;
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};
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button-2 {
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gpios = <&gpio1 5 GPIO_ACTIVE_LOW>; /* GPIO C */
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label = "TA3-GPIO-C";
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linux,code = <KEY_C>;
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pinctrl-0 = <&pinctrl_dhcom_c>;
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pinctrl-names = "default";
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wakeup-source;
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};
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button-3 {
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gpios = <&gpio6 3 GPIO_ACTIVE_LOW>; /* GPIO D */
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label = "TA4-GPIO-D";
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linux,code = <KEY_D>;
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pinctrl-0 = <&pinctrl_dhcom_d>;
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pinctrl-names = "default";
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wakeup-source;
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};
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};
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led {
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compatible = "gpio-leds";
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/*
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* Disable led-5, because GPIO E is
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* already used as touch interrupt.
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*/
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led-5 {
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color = <LED_COLOR_ID_GREEN>;
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default-state = "off";
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function = LED_FUNCTION_INDICATOR;
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gpios = <&gpio4 5 GPIO_ACTIVE_HIGH>; /* GPIO E */
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pinctrl-0 = <&pinctrl_dhcom_e>;
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pinctrl-names = "default";
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status = "disabled";
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};
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led-6 {
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color = <LED_COLOR_ID_GREEN>;
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default-state = "off";
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function = LED_FUNCTION_INDICATOR;
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gpios = <&gpio4 20 GPIO_ACTIVE_HIGH>; /* GPIO F */
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pinctrl-0 = <&pinctrl_dhcom_f>;
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pinctrl-names = "default";
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};
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led-7 {
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color = <LED_COLOR_ID_GREEN>;
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default-state = "off";
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function = LED_FUNCTION_INDICATOR;
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gpios = <&gpio4 7 GPIO_ACTIVE_HIGH>; /* GPIO H */
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pinctrl-0 = <&pinctrl_dhcom_h>;
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pinctrl-names = "default";
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};
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led-8 {
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color = <LED_COLOR_ID_GREEN>;
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default-state = "off";
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function = LED_FUNCTION_INDICATOR;
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gpios = <&gpio4 8 GPIO_ACTIVE_HIGH>; /* GPIO I */
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pinctrl-0 = <&pinctrl_dhcom_i>;
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pinctrl-names = "default";
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};
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};
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panel {
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backlight = <&display_bl>;
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compatible = "edt,etm0700g0edh6";
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port {
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lcd_panel_in: endpoint {
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remote-endpoint = <&lcd_display_out>;
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};
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};
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};
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sound {
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audio-codec = <&sgtl5000>;
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audio-routing =
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"MIC_IN", "Mic Jack",
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"Mic Jack", "Mic Bias",
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"LINE_IN", "Line In Jack",
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"Headphone Jack", "HP_OUT";
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compatible = "fsl,imx-audio-sgtl5000";
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model = "imx-sgtl5000";
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mux-ext-port = <3>;
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mux-int-port = <1>;
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ssi-controller = <&ssi1>;
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};
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};
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&audmux {
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pinctrl-0 = <&pinctrl_audmux_ext>;
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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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status = "okay";
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};
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&can2 {
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status = "disabled";
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};
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/* 1G ethernet */
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/delete-node/ ðphy0;
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&fec {
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phy-mode = "rgmii";
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phy-handle = <ðphy7>;
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pinctrl-0 = <&pinctrl_enet_1G>;
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pinctrl-names = "default";
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status = "okay";
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mdio {
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#address-cells = <1>;
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#size-cells = <0>;
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ethphy7: ethernet-phy@7 { /* KSZ 9021 */
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compatible = "ethernet-phy-ieee802.3-c22";
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interrupt-parent = <&gpio1>;
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interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
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pinctrl-0 = <&pinctrl_ethphy7>;
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pinctrl-names = "default";
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reg = <7>;
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reset-assert-us = <1000>;
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reset-deassert-us = <1000>;
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reset-gpios = <&gpio3 29 GPIO_ACTIVE_LOW>;
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rxc-skew-ps = <3000>;
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rxd0-skew-ps = <0>;
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rxd1-skew-ps = <0>;
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rxd2-skew-ps = <0>;
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rxd3-skew-ps = <0>;
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rxdv-skew-ps = <0>;
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txc-skew-ps = <3000>;
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txd0-skew-ps = <0>;
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txd1-skew-ps = <0>;
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txd2-skew-ps = <0>;
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txd3-skew-ps = <0>;
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txen-skew-ps = <0>;
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};
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};
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};
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&hdmi {
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ddc-i2c-bus = <&i2c2>;
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status = "okay";
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};
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&i2c2 {
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sgtl5000: codec@a {
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#sound-dai-cells = <0>;
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clocks = <&clk_ext_audio_codec>;
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compatible = "fsl,sgtl5000";
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reg = <0x0a>;
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VDDA-supply = <®_3p3v>;
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VDDIO-supply = <&sw2_reg>;
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};
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touchscreen@38 {
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compatible = "edt,edt-ft5406";
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interrupt-parent = <&gpio4>;
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interrupts = <5 IRQ_TYPE_EDGE_FALLING>; /* GPIO E */
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pinctrl-0 = <&pinctrl_dhcom_e>;
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pinctrl-names = "default";
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reg = <0x38>;
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};
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};
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&ipu1_di0_disp0 {
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remote-endpoint = <&lcd_display_in>;
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};
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&pcie {
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pinctrl-0 = <&pinctrl_pcie &pinctrl_dhcom_j>;
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reset-gpio = <&gpio6 14 GPIO_ACTIVE_LOW>; /* GPIO J */
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status = "okay";
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};
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&pwm1 {
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status = "okay";
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};
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&ssi1 {
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status = "okay";
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};
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&usbh1 {
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disable-over-current;
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};
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&usdhc2 { /* SD card */
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status = "okay";
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};
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&iomuxc {
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pinctrl-0 = <
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/*
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* The following DHCOM GPIOs are used on this board.
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* Therefore, they have been removed from the list below.
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* A: key TA1
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* B: key TA2
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* C: key TA3
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* D: key TA4
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* E: touchscreen
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* F: led6
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* G: backlight enable
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* H: led7
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* I: led8
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* J: PCIe reset
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*/
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&pinctrl_hog_base
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&pinctrl_dhcom_k &pinctrl_dhcom_l
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&pinctrl_dhcom_m &pinctrl_dhcom_n &pinctrl_dhcom_o
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&pinctrl_dhcom_p &pinctrl_dhcom_q &pinctrl_dhcom_r
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&pinctrl_dhcom_s &pinctrl_dhcom_t &pinctrl_dhcom_u
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&pinctrl_dhcom_v &pinctrl_dhcom_w &pinctrl_dhcom_int
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>;
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pinctrl-names = "default";
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pinctrl_audmux_ext: audmux-ext-grp {
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fsl,pins = <
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MX6QDL_PAD_CSI0_DAT4__AUD3_TXC 0x130b0
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MX6QDL_PAD_CSI0_DAT5__AUD3_TXD 0x110b0
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MX6QDL_PAD_CSI0_DAT6__AUD3_TXFS 0x130b0
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MX6QDL_PAD_CSI0_DAT7__AUD3_RXD 0x130b0
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>;
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};
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pinctrl_enet_1G: enet-1G-grp {
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fsl,pins = <
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MX6QDL_PAD_ENET_MDC__ENET_MDC 0x100b0
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MX6QDL_PAD_ENET_MDIO__ENET_MDIO 0x100b0
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MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK 0x100b0
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MX6QDL_PAD_RGMII_RD0__RGMII_RD0 0x1b0b0
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MX6QDL_PAD_RGMII_RD1__RGMII_RD1 0x1b0b0
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MX6QDL_PAD_RGMII_RD2__RGMII_RD2 0x1b0b0
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MX6QDL_PAD_RGMII_RD3__RGMII_RD3 0x1b0b0
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MX6QDL_PAD_RGMII_RX_CTL__RGMII_RX_CTL 0x1b0b0
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MX6QDL_PAD_RGMII_RXC__RGMII_RXC 0x1b0b0
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MX6QDL_PAD_RGMII_TD0__RGMII_TD0 0x100b0
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MX6QDL_PAD_RGMII_TD1__RGMII_TD1 0x100b0
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MX6QDL_PAD_RGMII_TD2__RGMII_TD2 0x100b0
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MX6QDL_PAD_RGMII_TD3__RGMII_TD3 0x100b0
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MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL 0x100b0
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MX6QDL_PAD_RGMII_TXC__RGMII_TXC 0x100b0
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>;
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};
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pinctrl_ethphy7: ethphy7-grp {
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fsl,pins = <
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MX6QDL_PAD_EIM_D26__GPIO3_IO26 0xb1 /* WOL */
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MX6QDL_PAD_EIM_D29__GPIO3_IO29 0xb0 /* Reset */
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MX6QDL_PAD_GPIO_0__GPIO1_IO00 0xb1 /* Int */
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>;
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};
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};
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