drivers/gpu/drm/lima/Kconfig

File Facts

System

Linux kernel

Corpus path

drivers/gpu/drm/lima/Kconfig

Extension

[no extension]

Size

490 bytes

Lines

17

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

# SPDX-License-Identifier: GPL-2.0 OR MIT
# Copyright 2017-2019 Qiang Yu <yuq825@gmail.com>

config DRM_LIMA
       tristate "LIMA (DRM support for ARM Mali 400/450 GPU)"
       depends on DRM
       depends on ARM || ARM64 || COMPILE_TEST
       depends on MMU
       depends on COMMON_CLK
       depends on OF
       select DRM_SCHED
       select DRM_GEM_SHMEM_HELPER
       select PM_DEVFREQ
       select DEVFREQ_GOV_SIMPLE_ONDEMAND
       help
	 DRM driver for ARM Mali 400/450 GPUs.

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.