drivers/nvmem/layouts/u-boot-env.h

File Facts

System

Linux kernel

Corpus path

drivers/nvmem/layouts/u-boot-env.h

Extension

.h

Size

397 bytes

Lines

16

Domain

Driver Families

Bucket

drivers/nvmem

Inferred role

Driver Families: implementation source

Status

source implementation candidate

Why This File Exists

Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.

• Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.
• Defines or uses C structs; map object ownership, embedded links, reference counts, and lock ownership.

Dependency Surface

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

Detected Declarations

• enum u_boot_env_format

Annotated Snippet

#ifndef _LINUX_NVMEM_LAYOUTS_U_BOOT_ENV_H
#define _LINUX_NVMEM_LAYOUTS_U_BOOT_ENV_H

enum u_boot_env_format {
	U_BOOT_FORMAT_SINGLE,
	U_BOOT_FORMAT_REDUNDANT,
	U_BOOT_FORMAT_BROADCOM,
};

int u_boot_env_parse(struct device *dev, struct nvmem_device *nvmem,
		     enum u_boot_env_format format);

#endif  /* ifndef _LINUX_NVMEM_LAYOUTS_U_BOOT_ENV_H */

Annotation

• Detected declarations: `enum u_boot_env_format`.
• Atlas domain: Driver Families / drivers/nvmem.
• Implementation status: source implementation candidate.

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.