drivers/staging/media/ipu3/Kconfig

File Facts

System

Linux kernel

Corpus path

drivers/staging/media/ipu3/Kconfig

Extension

[no extension]

Size

522 bytes

Lines

17

Domain

Driver Families

Bucket

drivers/staging

Inferred role

Driver Families: build/configuration rule

Status

atlas-only

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.

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

# SPDX-License-Identifier: GPL-2.0
config VIDEO_IPU3_IMGU
	tristate "Intel ipu3-imgu driver"
	depends on PCI && VIDEO_DEV
	depends on X86
	select MEDIA_CONTROLLER
	select VIDEO_V4L2_SUBDEV_API
	select IOMMU_IOVA
	select VIDEOBUF2_DMA_SG
	help
	  This is the Video4Linux2 driver for Intel IPU3 image processing unit,
	  found in Intel Skylake and Kaby Lake SoCs and used for processing
	  images and video.

	  Say Y or M here if you have a Skylake/Kaby Lake SoC with a MIPI
	  camera. The module will be called ipu3-imgu.

Annotation

• Atlas domain: Driver Families / drivers/staging.
• 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.