sof_static_comp Struct Reference

Declarative component descriptor. More...

#include <src/include/sof/audio/pipeline/static_pipeline.h>

Collaboration diagram for sof_static_comp:

Data Fields
uint32_t	id
	Unique component identifier.
uint32_t	pipeline_id
	Owning pipeline identifier.
const char *	name
	Human-readable diagnostic name (e.g.
enum sof_static_comp_type	type
	Component category: Module, Host, or DAI.
const struct sof_uuid *	uuid
	Registered driver UUID (NULL for standard Host or DAI)
uint32_t	direction
	Audio stream direction: SOF_IPC_STREAM_PLAYBACK or CAPTURE.
struct sof_static_caps	caps
	Format and sample rate capabilities.
enum sof_static_ep_type	ep_type
	Endpoint binding type.
union {
struct {
uint32_t   terminal_id
	Bound UAC2 USB Terminal Entity ID. More...
}   usb
struct {
uint32_t   dai_type
	DAI type (e.g. More...
uint32_t   dai_index
	DAI hardware instance index. More...
uint32_t   format
	Protocol/clock format mask (SOF_DAI_FMT_*) More...
int(*   configure )(struct comp_dev *dev, struct          ipc_config_dai *dai_cfg, void          *spec_cfg)
	Optional platform DAI endpoint config hook. More...
}   dai
}	ep
const void *	init_blob
	Optional initial ABI configuration blob.
size_t	init_blob_size
	Size of initial configuration blob in bytes.

Detailed Description

Declarative component descriptor.

Field Documentation

caps

struct sof_static_caps sof_static_comp::caps

Format and sample rate capabilities.

configure

int(* sof_static_comp::configure) (struct comp_dev *dev, struct ipc_config_dai *dai_cfg, void *spec_cfg)

Optional platform DAI endpoint config hook.

[struct]

struct { ... } sof_static_comp::dai

dai_index

uint32_t sof_static_comp::dai_index

DAI hardware instance index.

dai_type

uint32_t sof_static_comp::dai_type

DAI type (e.g.

SOF_DAI_ESP32_I2S, SOF_DAI_IMX_SAI)

direction

uint32_t sof_static_comp::direction

Audio stream direction: SOF_IPC_STREAM_PLAYBACK or CAPTURE.

[union]

union { ... } sof_static_comp::ep

ep_type

enum sof_static_ep_type sof_static_comp::ep_type

Endpoint binding type.

format

uint32_t sof_static_comp::format

Protocol/clock format mask (SOF_DAI_FMT_*)

id

uint32_t sof_static_comp::id

Unique component identifier.

init_blob

const void* sof_static_comp::init_blob

Optional initial ABI configuration blob.

init_blob_size

size_t sof_static_comp::init_blob_size

Size of initial configuration blob in bytes.

name

const char* sof_static_comp::name

Human-readable diagnostic name (e.g.

"VOL_PB")

pipeline_id

uint32_t sof_static_comp::pipeline_id

Owning pipeline identifier.

terminal_id

uint32_t sof_static_comp::terminal_id

Bound UAC2 USB Terminal Entity ID.

type

enum sof_static_comp_type sof_static_comp::type

Component category: Module, Host, or DAI.

[struct]

struct { ... } sof_static_comp::usb

uuid

const struct sof_uuid* sof_static_comp::uuid

Registered driver UUID (NULL for standard Host or DAI)

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The documentation for this struct was generated from the following file:

• src/include/sof/audio/pipeline/static_pipeline.h