drivers/media/pci/intel/ipu3/Kconfig

Source file repositories/reference/linux-study-clean/drivers/media/pci/intel/ipu3/Kconfig

File Facts

System: Linux kernel
Corpus path: drivers/media/pci/intel/ipu3/Kconfig
Extension: [no extension]
Size: 616 bytes
Lines: 21
Domain: Driver Families
Bucket: drivers/media
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-only
config VIDEO_IPU3_CIO2
	tristate "Intel ipu3-cio2 driver"
	depends on VIDEO_DEV && PCI
	depends on IPU_BRIDGE || !IPU_BRIDGE
	depends on ACPI || COMPILE_TEST
	depends on X86
	select MEDIA_CONTROLLER
	select VIDEO_V4L2_SUBDEV_API
	select V4L2_FWNODE
	select VIDEOBUF2_DMA_SG

	help
	  This is the Intel IPU3 CIO2 CSI-2 receiver unit, found in Intel
	  Skylake and Kaby Lake SoCs and used for capturing images and
	  video from a camera sensor.

	  Say Y or M here if you have a Skylake/Kaby Lake SoC with MIPI CSI-2
	  connected camera.
	  The module will be called ipu3-cio2.

Annotation

Atlas domain: Driver Families / drivers/media.
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.