include/linux/usb/sl811.h

File Facts

System

Linux kernel

Corpus path

include/linux/usb/sl811.h

Extension

.h

Size

838 bytes

Lines

31

Domain

Core OS

Bucket

Core Kernel Interface

Inferred role

Core OS: implementation source

Status

source implementation candidate

Why This File Exists

Core operating-system implementation surface: boot, tasks, memory, VFS, syscall-facing interfaces, synchronization, credentials, and isolation.

• Core operating-system implementation surface: boot, tasks, memory, VFS, syscall-facing interfaces, synchronization, credentials, and isolation.
• Defines or uses C structs; map object ownership, embedded links, reference counts, and lock ownership.

Dependency Surface

• No C-style include directives detected by the generator.

Detected Declarations

• struct sl811_platform_data

Annotated Snippet

struct sl811_platform_data {
	unsigned	can_wakeup:1;

	/* given port_power, msec/2 after power on till power good */
	u8		potpg;

	/* mA/2 power supplied on this port (max = default = 250) */
	u8		power;

	/* sl811 relies on an external source of VBUS current */
	void		(*port_power)(struct device *dev, int is_on);

	/* pulse sl811 nRST (probably with a GPIO) */
	void		(*reset)(struct device *dev);

	/* some boards need something like these: */
	/* int		(*check_overcurrent)(struct device *dev); */
	/* void		(*clock_enable)(struct device *dev, int is_on); */
};

#endif /* __LINUX_USB_SL811_H */

Annotation

• Detected declarations: `struct sl811_platform_data`.
• Atlas domain: Core OS / Core Kernel Interface.
• Implementation status: source 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.