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path: root/arch/arm64/boot/dts/bitmain/bm1880-sophon-edge.dts
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// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
 * Copyright (c) 2019 Linaro Ltd.
 * Author: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
 */

/dts-v1/;

#include "bm1880.dtsi"

/ {
	compatible = "bitmain,sophon-edge", "bitmain,bm1880";
	model = "Sophon Edge";

	aliases {
		serial0 = &uart0;
		serial1 = &uart2;
		serial2 = &uart1;
	};

	chosen {
		stdout-path = "serial0:115200n8";
	};

	memory@0 {
		device_type = "memory";
		reg = <0x1 0x00000000 0x0 0x40000000>; // 1GB
	};
};

&pinctrl {
	pinctrl_uart0_default: pinctrl-uart0-default {
		pinmux {
			groups = "uart0_grp";
			function = "uart0";
		};
	};

	pinctrl_uart1_default: pinctrl-uart1-default {
		pinmux {
			groups = "uart1_grp";
			function = "uart1";
		};
	};

	pinctrl_uart2_default: pinctrl-uart2-default {
		pinmux {
			groups = "uart2_grp";
			function = "uart2";
		};
	};
};

&uart0 {
	status = "okay";
//	clocks = <&uart_clk>;
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_uart0_default>;
};

&uart1 {
	status = "okay";
//	clocks = <&uart_clk>;
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_uart1_default>;
};

&uart2 {
	status = "okay";
//	clocks = <&uart_clk>;
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_uart2_default>;
};