arch/arm64/boot/dts/qcom/qru1000.dtsi

File Facts

System

Linux kernel

Corpus path

arch/arm64/boot/dts/qcom/qru1000.dtsi

Extension

.dtsi

Size

558 bytes

Lines

27

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.

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

Dependency Surface

• qdu1000.dtsi

Detected Declarations

• No top-level syscall, struct, function, initcall, or export declaration detected by the generator.

Annotated Snippet

// SPDX-License-Identifier: BSD-3-Clause
/*
 * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.
 */

#include "qdu1000.dtsi"
/delete-node/ &tenx_mem;
/delete-node/ &oem_tenx_mem;
/delete-node/ &tenx_q6_buffer_mem;

&reserved_memory {
	oem_tenx_mem: oem-tenx@a0000000 {
		reg = <0x0 0xa0000000 0x0 0x6400000>;
		no-map;
	};

	mpss_diag_buffer_mem: mpss-diag-buffer@aea00000 {
		reg = <0x0 0xaea00000 0x0 0x6400000>;
		no-map;
	};

	tenx_q6_buffer_mem: tenx-q6-buffer@b4e00000 {
		reg = <0x0 0xb4e00000 0x0 0x3200000>;
		no-map;
	};
};

Annotation

• Immediate include surface: `qdu1000.dtsi`.
• Atlas domain: Architecture Layer / arch/arm64.
• Implementation status: atlas-only.

Implementation Notes

• This generated page is the file-by-file coverage layer; curated subsystem chapters should link here when they synthesize a multi-file control flow.
• Core OS pages should be promoted from atlas-only to deep-reviewed when they explain data structures, invariants, locking, lifecycle, and C implementation snippets.
• Driver-family pages are intentionally pattern-oriented unless they are part of the selected PCIe/NVMe representative device path.