sound/soc/codecs/aw88395/aw88395_lib.h

File Facts

System

Linux kernel

Corpus path

sound/soc/codecs/aw88395/aw88395_lib.h

Extension

.h

Size

2202 bytes

Lines

93

Domain

Driver Families

Bucket

sound/soc

Inferred role

Driver Families: implementation source

Status

source 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.
• 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 bin_header_info
• struct bin_container
• struct aw_bin
• enum bin_header_version_enum
• enum data_type_enum
• enum data_version_enum

Annotated Snippet

struct bin_header_info {
	unsigned int check_sum;
	unsigned int header_ver;
	unsigned int bin_data_type;
	unsigned int bin_data_ver;
	unsigned int bin_data_len;
	unsigned int ui_ver;
	unsigned char chip_type[8];
	unsigned int reg_byte_len;
	unsigned int data_byte_len;
	unsigned int device_addr;
	unsigned int valid_data_len;
	unsigned int valid_data_addr;

	unsigned int reg_num;
	unsigned int reg_data_byte_len;
	unsigned int download_addr;
	unsigned int app_version;
	unsigned int header_len;
};

struct bin_container {
	unsigned int len;
	unsigned char data[];
};

struct aw_bin {
	unsigned char *p_addr;
	unsigned int all_bin_parse_num;
	unsigned int multi_bin_parse_num;
	unsigned int single_bin_parse_num;
	struct bin_header_info header_info[BIN_NUM_MAX];
	struct bin_container info;
};

#endif

Annotation

• Detected declarations: `struct bin_header_info`, `struct bin_container`, `struct aw_bin`, `enum bin_header_version_enum`, `enum data_type_enum`, `enum data_version_enum`.
• Atlas domain: Driver Families / sound/soc.
• 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.