arch/arm64/boot/dts/marvell/armada-ap807.dtsi

Source file repositories/reference/linux-study-clean/arch/arm64/boot/dts/marvell/armada-ap807.dtsi

File Facts

System
Linux kernel
Corpus path
arch/arm64/boot/dts/marvell/armada-ap807.dtsi
Extension
.dtsi
Size
618 bytes
Lines
33
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)
/*
 * Device Tree file for Marvell Armada AP807
 *
 * Copyright (C) 2019 Marvell Technology Group Ltd.
 */

#include "armada-ap80x.dtsi"

&ap_syscon0 {
	ap_clk: clock {
		compatible = "marvell,ap807-clock";
		#clock-cells = <1>;
	};
};

&ap_syscon1 {
	cpu_clk: clock-cpu {
		compatible = "marvell,ap807-cpu-clock";
		clocks = <&ap_clk 0>, <&ap_clk 1>;
		#clock-cells = <1>;
	};
};

&ap_sdhci0 {
	compatible = "marvell,armada-ap807-sdhci",
		     "marvell,armada-ap806-sdhci"; /* Backward compatibility */
};

&ap_thermal {
	compatible = "marvell,armada-ap807-thermal";
};

Annotation

Implementation Notes