drivers/clk/samsung/clk-exynosautov9.c
Source file repositories/reference/linux-study-clean/drivers/clk/samsung/clk-exynosautov9.c
File Facts
- System
- Linux kernel
- Corpus path
drivers/clk/samsung/clk-exynosautov9.c- Extension
.c- Size
- 94768 bytes
- Lines
- 2207
- Domain
- Driver Families
- Bucket
- drivers/clk
- Inferred role
- Driver Families: exported/initcall integration point
- Status
- integration implementation candidate
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.
- Exports symbols or registers init work; inspect boot/module ordering and who consumes the exported contract.
- Defines or uses C structs; map object ownership, embedded links, reference counts, and lock ownership.
Dependency Surface
linux/clk-provider.hlinux/mod_devicetable.hlinux/of.hlinux/platform_device.hdt-bindings/clock/samsung,exynosautov9.hclk.hclk-exynos-arm64.h
Detected Declarations
function exynosautov9_cmu_top_initfunction exynosautov9_cmu_probefunction exynosautov9_cmu_initmodule init exynosautov9_cmu_init
Annotated Snippet
core_initcall(exynosautov9_cmu_init);Annotation
- Immediate include surface: `linux/clk-provider.h`, `linux/mod_devicetable.h`, `linux/of.h`, `linux/platform_device.h`, `dt-bindings/clock/samsung,exynosautov9.h`, `clk.h`, `clk-exynos-arm64.h`.
- Detected declarations: `function exynosautov9_cmu_top_init`, `function exynosautov9_cmu_probe`, `function exynosautov9_cmu_init`, `module init exynosautov9_cmu_init`.
- Atlas domain: Driver Families / drivers/clk.
- Implementation status: integration implementation candidate.
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.