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linux-kernel/linux-7.2.3/arch/arm64/boot/dts/freescale/imx8mp-dhcom-pdk3-overlay-ea-murata-2ae-x20.dtso
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2026-09-06 12:53:21 -06:00

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// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
/*
* Copyright (C) 2023-2026 Marek Vasut
*/
/dts-v1/;
/plugin/;
#include <dt-bindings/clock/imx8mp-clock.h>
#include <dt-bindings/gpio/gpio.h>
/* This DTO requires HI00106 SoM variant. */
&{/} {
led {
led-0 {
/* LED0 GPIO conflicts with #SDIO_RST GPIO-D */
status = "disabled";
};
};
};
&uart3 {
assigned-clocks = <&clk IMX8MP_CLK_UART3>;
assigned-clock-parents = <&clk IMX8MP_SYS_PLL1_80M>;
assigned-clock-rates = <80000000>;
bluetooth {
compatible = "cypress,cyw4373a0-bt";
max-speed = <4000000>;
};
};
/* SD slot */
&usdhc2 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_usdhc2>;
broken-cd;
cap-power-off-card;
keep-power-in-suspend;
non-removable;
vmmc-supply = <&buck4>;
#address-cells = <1>;
#size-cells = <0>;
wifi@1 { /* muRata 2AE */
compatible = "cypress,cyw4373-fmac", "brcm,bcm4329-fmac";
reg = <1>;
/*
* The "host-wake" interrupt output is by default not
* connected to the SoC, but can be connected on to
* SoC pin on the carrier board.
*/
reset-gpios = <&gpio4 27 GPIO_ACTIVE_LOW>; /* GPIO D */
};
};