Documentation/ABI/testing/sysfs-platform-sst-atom

Source file repositories/reference/linux-study-clean/Documentation/ABI/testing/sysfs-platform-sst-atom

File Facts

System: Linux kernel
Corpus path: Documentation/ABI/testing/sysfs-platform-sst-atom
Extension: [no extension]
Size: 578 bytes
Lines: 27
Domain: Support Tooling And Documentation
Bucket: Documentation
Inferred role: Support Tooling And Documentation: Documentation
Status: atlas-only

Why This File Exists

Repository support layer: documentation, build tooling, samples, user-space helper tools, generated initramfs support, licenses, and validation utilities.

Repository support layer: documentation, build tooling, samples, user-space helper tools, generated initramfs support, licenses, and validation utilities.

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

What:		/sys/devices/platform/8086<x>:00/firmware_version
Date:		November 2016
KernelVersion:	4.10
Contact:	"Sebastien Guiriec" <sebastien.guiriec@intel.com>
Description:
		LPE Firmware version for SST driver on all atom
		platforms (BYT/CHT/Merrifield/BSW).
		If the FW has never been loaded it will display::

			"FW not yet loaded"

		If FW has been loaded it will display::

			"v01.aa.bb.cc"

		aa: Major version is reflecting SoC version:

			=== =============
			0d: BYT FW
			0b: BSW FW
			07: Merrifield FW
			=== =============

		bb: Minor version

		cc: Build version

Annotation

Atlas domain: Support Tooling And Documentation / Documentation.
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.