arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts

Source file repositories/reference/linux-study-clean/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts

File Facts

System
Linux kernel
Corpus path
arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts
Extension
.dts
Size
3801 bytes
Lines
226
Domain
Architecture Layer
Bucket
arch/arm64
Inferred role
Architecture Layer: configuration, schema, or hardware description
Status
atlas-only

Why This File Exists

CPU and platform-specific kernel glue: boot entry, traps, syscall entry, interrupts, page tables, context switch, and low-level barriers.

Dependency Surface

Detected Declarations

Annotated Snippet

// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
// Copyright (c) 2017 Icenowy Zheng <icenowy@aosc.xyz>
// Based on sun50i-a64-pine64.dts, which is:
//   Copyright (c) 2016 ARM Ltd.

/dts-v1/;

#include "sun50i-a64-sopine.dtsi"

/ {
	model = "Pine64 SOPINE on Baseboard carrier board";
	compatible = "pine64,sopine-baseboard", "pine64,sopine",
		     "allwinner,sun50i-a64";

	aliases {
		ethernet0 = &emac;
		serial0 = &uart0;
		serial1 = &uart1;
		serial2 = &uart2;
		serial3 = &uart3;
		serial4 = &uart4;
	};

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

	hdmi-connector {
		compatible = "hdmi-connector";
		type = "a";

		port {
			hdmi_con_in: endpoint {
				remote-endpoint = <&hdmi_out_con>;
			};
		};
	};

	reg_vcc1v8: vcc1v8 {
		compatible = "regulator-fixed";
		regulator-name = "vcc1v8";
		regulator-min-microvolt = <1800000>;
		regulator-max-microvolt = <1800000>;
	};
};

&ac_power_supply {
	status = "okay";
};

&battery_power_supply {
	status = "okay";
};

&codec {
	status = "okay";
};

&codec_analog {
	status = "okay";
};

&dai {
	status = "okay";
};

&de {
	status = "okay";
};

Annotation

Implementation Notes