arch/arm/boot/dts/broadcom/bcm283x-rpi-usb-peripheral.dtsi

File Facts

System

Linux kernel

Corpus path

arch/arm/boot/dts/broadcom/bcm283x-rpi-usb-peripheral.dtsi

Extension

.dtsi

Size

172 bytes

Lines

8

Domain

Architecture Layer

Bucket

arch/arm

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

• No C-style include directives detected by the generator.

Detected Declarations

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

Annotated Snippet

// SPDX-License-Identifier: GPL-2.0
&usb {
	dr_mode = "peripheral";
	g-rx-fifo-size = <256>;
	g-np-tx-fifo-size = <32>;
	g-tx-fifo-size = <256 256 512 512 512 768 768>;
};

Annotation

• Atlas domain: Architecture Layer / arch/arm.
• 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.