arch/powerpc/boot/dts/fsl/p1010rdb-pb_36b.dts

File Facts

System

Linux kernel

Corpus path

arch/powerpc/boot/dts/fsl/p1010rdb-pb_36b.dts

Extension

.dts

Size

2469 bytes

Lines

75

Domain

Architecture Layer

Bucket

arch/powerpc

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

/include/ "p1010si-pre.dtsi"

/ {
	model = "fsl,P1010RDB-PB";
	compatible = "fsl,P1010RDB-PB";

	/include/ "p1010rdb_36b.dtsi"
};

/include/ "p1010rdb.dtsi"

&phy0 {
	interrupts = <0 1 0 0>;
};

&phy1 {
	interrupts = <2 1 0 0>;
};

&phy2 {
	interrupts = <1 1 0 0>;
};

/include/ "p1010si-post.dtsi"

&pci0 {
	pcie@0 {
		interrupt-map = <
			/* IDSEL 0x0 */
			/*
			 *irq[4:5] are active-high
			 *irq[6:7] are active-low
			 */
			0000 0x0 0x0 0x1 &mpic 0x4 0x2 0x0 0x0
			0000 0x0 0x0 0x2 &mpic 0x5 0x2 0x0 0x0
			0000 0x0 0x0 0x3 &mpic 0x6 0x1 0x0 0x0
			0000 0x0 0x0 0x4 &mpic 0x7 0x1 0x0 0x0
			>;
	};
};

Annotation

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