drivers/platform/x86/ayaneo-ec.c

File Facts

System

Linux kernel

Corpus path

drivers/platform/x86/ayaneo-ec.c

Extension

.c

Size

13705 bytes

Lines

594

Domain

Driver Families

Bucket

drivers/platform

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.
• Allocates kernel memory; connect allocation flags and lifetime to context constraints.
• Defines or uses C structs; map object ownership, embedded links, reference counts, and lock ownership.

Dependency Surface

• linux/acpi.h
• linux/bits.h
• linux/dmi.h
• linux/err.h
• linux/hwmon.h
• linux/init.h
• linux/kernel.h
• linux/module.h
• linux/platform_device.h
• linux/pm.h
• linux/power_supply.h
• linux/sysfs.h
• acpi/battery.h

Detected Declarations

• struct ayaneo_ec_quirk
• struct ayaneo_ec_platform_data
• function ayaneo_ec_hwmon_is_visible
• function ayaneo_ec_read
• function ayaneo_ec_write
• function ayaneo_psy_ext_get_prop
• function ayaneo_psy_ext_set_prop
• function ayaneo_psy_prop_is_writeable
• function ayaneo_add_battery
• function ayaneo_remove_battery
• function controller_power_store
• function controller_power_show
• function controller_modules_show
• function aya_mm_is_visible
• function ayaneo_ec_probe
• function ayaneo_freeze
• function ayaneo_restore
• function ayaneo_ec_init
• function ayaneo_ec_exit
• module init ayaneo_ec_init

Annotated Snippet

module_init(ayaneo_ec_init);
module_exit(ayaneo_ec_exit);

MODULE_AUTHOR("Antheas Kapenekakis <lkml@antheas.dev>");
MODULE_DESCRIPTION("Ayaneo Embedded Controller (EC) platform features");
MODULE_LICENSE("GPL");

Annotation

• Immediate include surface: `linux/acpi.h`, `linux/bits.h`, `linux/dmi.h`, `linux/err.h`, `linux/hwmon.h`, `linux/init.h`, `linux/kernel.h`, `linux/module.h`.
• Detected declarations: `struct ayaneo_ec_quirk`, `struct ayaneo_ec_platform_data`, `function ayaneo_ec_hwmon_is_visible`, `function ayaneo_ec_read`, `function ayaneo_ec_write`, `function ayaneo_psy_ext_get_prop`, `function ayaneo_psy_ext_set_prop`, `function ayaneo_psy_prop_is_writeable`, `function ayaneo_add_battery`, `function ayaneo_remove_battery`.
• Atlas domain: Driver Families / drivers/platform.
• 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.