openloongarch-linux-6.12/arch/loongarch/boot/dts/ls2k300_vanguard_pi.dts

// SPDX-License-Identifier: GPL-2.0
/*
 * Copyright (C) 2025 Loongson Technology Corporation Limited
 */

/dts-v1/;

#include "ls2k300_vanguard_pi_common.dtsi"

&uart2 {
	status = "ok"
};

&uart5 {
	status = "disabled";
};

&uart6 {
	status = "disabled";
};

&uart7 {
	status = "disabled";
};

&uart8 {
	status = "disabled";
};

&spi1 {
	status = "disabled";
};

&spi2 {
	status = "ok"
	pinctrl-0 = <&spi2_cs_as_gpio>;
	pinctrl-names = "default";
	num-chipselects = <2>;
	cs-gpios = <&gpio 67 0>,
			<&gpio 85 0>;

	mcp3004@0 {
		compatible = "mcp3004";
		reg = <0>;
		spi-max-frequency = <1500000>;
	};

	spidev1@1 {
		compatible = "rohm,dh2228fv";
		reg = <1>;
		spi-max-frequency = <25000000>;
	};
};

&i2c1 {
	i2c-speed = <400000>;

	bh1750@23 {
		compatible = "rohm,bh1750";
		reg = <0x23>;
	};

	bl24c32a@50 {
		compatible = "atmel,24c32";
		reg = <0x50>;
	};
};

&can0 {
	status = "disabled";
};

&can1 {
	status = "disabled";
};

&can2 {
	status = "disabled";
};

&can3 {
	status = "disabled";
};