include/soc/tegra/tegra-cbb.h

File Facts

System

Linux kernel

Corpus path

include/soc/tegra/tegra-cbb.h

Extension

.h

Size

1344 bytes

Lines

48

Domain

Repository Root And Misc

Bucket

include

Inferred role

Repository Root And Misc: implementation source

Status

source implementation candidate

Why This File Exists

Top-level or miscellaneous repository surface. Use this as map coverage unless a later manual pass promotes the file into a deeper subsystem dossier.

• Top-level or miscellaneous repository surface. Use this as map coverage unless a later manual pass promotes the file into a deeper subsystem dossier.
• Defines or uses C structs; map object ownership, embedded links, reference counts, and lock ownership.

Dependency Surface

• linux/list.h

Detected Declarations

• struct tegra_cbb_error
• struct tegra_cbb
• struct tegra_cbb_ops

Annotated Snippet

struct tegra_cbb_error {
	const char *code;
	const char *source;
	const char *desc;
};

struct tegra_cbb {
	struct device *dev;
	const struct tegra_cbb_ops *ops;
	struct list_head node;
};

struct tegra_cbb_ops {
	int (*debugfs_show)(struct tegra_cbb *cbb, struct seq_file *s, void *v);
	int (*interrupt_enable)(struct tegra_cbb *cbb);
	void (*error_enable)(struct tegra_cbb *cbb);
	void (*fault_enable)(struct tegra_cbb *cbb);
	void (*stall_enable)(struct tegra_cbb *cbb);
	void (*error_clear)(struct tegra_cbb *cbb);
	u32 (*get_status)(struct tegra_cbb *cbb);
};

int tegra_cbb_get_irq(struct platform_device *pdev, unsigned int *nonsec_irq,
		      unsigned int *sec_irq);
__printf(2, 3)
void tegra_cbb_print_err(struct seq_file *file, const char *fmt, ...);

void tegra_cbb_print_cache(struct seq_file *file, u32 cache);
void tegra_cbb_print_prot(struct seq_file *file, u32 prot);
int tegra_cbb_register(struct tegra_cbb *cbb);

void tegra_cbb_fault_enable(struct tegra_cbb *cbb);
void tegra_cbb_stall_enable(struct tegra_cbb *cbb);
void tegra_cbb_error_clear(struct tegra_cbb *cbb);
u32 tegra_cbb_get_status(struct tegra_cbb *cbb);

#endif /* TEGRA_CBB_H */

Annotation

• Immediate include surface: `linux/list.h`.
• Detected declarations: `struct tegra_cbb_error`, `struct tegra_cbb`, `struct tegra_cbb_ops`.
• Atlas domain: Repository Root And Misc / include.
• 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.