arch/arm64/boot/dts/allwinner/sun50i-a64-pine64-lts.dts

Source file repositories/reference/linux-study-clean/arch/arm64/boot/dts/allwinner/sun50i-a64-pine64-lts.dts

File Facts

System
Linux kernel
Corpus path
arch/arm64/boot/dts/allwinner/sun50i-a64-pine64-lts.dts
Extension
.dts
Size
531 bytes
Lines
26
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) 2018 ARM Ltd.

#include <dt-bindings/leds/common.h>
#include "sun50i-a64-sopine-baseboard.dts"

/ {
	model = "Pine64 PINE A64 LTS";
	compatible = "pine64,pine64-lts", "allwinner,sun50i-r18",
		     "allwinner,sun50i-a64";

	leds {
		compatible = "gpio-leds";

		led {
			function = LED_FUNCTION_STATUS;
			color = <LED_COLOR_ID_BLUE>;
			gpios = <&r_pio 0 7 GPIO_ACTIVE_LOW>; /* PL7 */
		};
	};
};

&mmc0 {
	broken-cd;		/* card detect is broken on *some* boards */
};

Annotation

Implementation Notes