arch/arm/boot/dts/broadcom/bcm958300k.dts

File Facts

System

Linux kernel

Corpus path

arch/arm/boot/dts/broadcom/bcm958300k.dts

Extension

.dts

Size

2221 bytes

Lines

78

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

• bcm-cygnus.dtsi
• bcm9hmidc.dtsi

Detected Declarations

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

Annotated Snippet

/dts-v1/;

#include "bcm-cygnus.dtsi"
#include "bcm9hmidc.dtsi"

/ {
	model = "Cygnus SVK (BCM958300K)";
	compatible = "brcm,bcm58300", "brcm,cygnus";

	aliases {
		serial0 = &uart3;
	};

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

&pcie0 {
	status = "okay";
};

&pcie1 {
	status = "okay";
};

&uart3 {
	status = "okay";
};

&nand_controller {
	nand@1 {
		compatible = "brcm,nandcs";
		reg = <0>;
		nand-on-flash-bbt;

		#address-cells = <1>;
		#size-cells = <1>;

		nand-ecc-strength = <24>;
		nand-ecc-step-size = <1024>;

		brcm,nand-oob-sector-size = <27>;
	};
};

Annotation

• Immediate include surface: `bcm-cygnus.dtsi`, `bcm9hmidc.dtsi`.
• 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.