drivers/gpu/drm/mcde/Kconfig

File Facts

System

Linux kernel

Corpus path

drivers/gpu/drm/mcde/Kconfig

Extension

[no extension]

Size

514 bytes

Lines

19

Domain

Driver Families

Bucket

drivers/gpu

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

config DRM_MCDE
	tristate "DRM Support for ST-Ericsson MCDE (Multichannel Display Engine)"
	depends on DRM
	depends on CMA
	depends on ARM || COMPILE_TEST
	depends on OF
	depends on COMMON_CLK
	select MFD_SYSCON
	select DRM_CLIENT_SELECTION
	select DRM_MIPI_DSI
	select DRM_BRIDGE
	select DRM_PANEL_BRIDGE
	select DRM_KMS_HELPER
	select DRM_GEM_DMA_HELPER
	help
	  Choose this option for DRM support for the ST-Ericsson MCDE
	  Multi-Channel Display Engine.
	  If M is selected the module will be called mcde_drm.

Annotation

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