arch/arm/boot/dts/microchip/sama5d36ek_cmp.dts
Source file repositories/reference/linux-study-clean/arch/arm/boot/dts/microchip/sama5d36ek_cmp.dts
File Facts
- System
- Linux kernel
- Corpus path
arch/arm/boot/dts/microchip/sama5d36ek_cmp.dts- Extension
.dts- Size
- 829 bytes
- Lines
- 51
- 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
sama5d36.dtsisama5d3xmb_cmp.dtsi
Detected Declarations
- No top-level syscall, struct, function, initcall, or export declaration detected by the generator.
Annotated Snippet
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* sama5d36ek_cmp.dts - Device Tree file for SAMA5D36-EK CMP board
*
* Copyright (C) 2016 Atmel,
*/
/dts-v1/;
#include "sama5d36.dtsi"
#include "sama5d3xmb_cmp.dtsi"
/ {
model = "Atmel SAMA5D36EK-CMP";
compatible = "atmel,sama5d36ek-cmp", "atmel,sama5d3xmb-cmp", "atmel,sama5d3xcm-cmp", "atmel,sama5d36", "atmel,sama5d3", "atmel,sama5";
ahb {
apb {
spi0: spi@f0004000 {
status = "okay";
};
ssc0: ssc@f0008000 {
status = "okay";
};
can0: can@f000c000 {
status = "okay";
};
i2c0: i2c@f0014000 {
status = "okay";
};
i2c1: i2c@f0018000 {
status = "okay";
};
macb0: ethernet@f0028000 {
status = "okay";
};
macb1: ethernet@f802c000 {
status = "okay";
};
};
};
sound {
status = "okay";
};
};
Annotation
- Immediate include surface: `sama5d36.dtsi`, `sama5d3xmb_cmp.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.