drivers/staging/media/atomisp/pci/camera/pipe/interface/ia_css_pipe_stagedesc.h

File Facts

System

Linux kernel

Corpus path

drivers/staging/media/atomisp/pci/camera/pipe/interface/ia_css_pipe_stagedesc.h

Extension

.h

Size

1177 bytes

Lines

39

Domain

Driver Families

Bucket

drivers/staging

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

• ia_css_acc_types.h
• ia_css_frame_public.h
• ia_css_binary.h
• ia_css_pipeline.h
• ia_css_pipeline_common.h

Detected Declarations

• No top-level syscall, struct, function, initcall, or export declaration detected by the generator.

Annotated Snippet

#ifndef __IA_CSS_PIPE_STAGEDESC_H__
#define __IA_CSS_PIPE_STAGEDESC_H__

#include <ia_css_acc_types.h> /* ia_css_fw_info */
#include <ia_css_frame_public.h>
#include <ia_css_binary.h>
#include "ia_css_pipeline.h"
#include "ia_css_pipeline_common.h"

void ia_css_pipe_get_generic_stage_desc(
    struct ia_css_pipeline_stage_desc *stage_desc,
    struct ia_css_binary *binary,
    struct ia_css_frame *out_frame[],
    struct ia_css_frame *in_frame,
    struct ia_css_frame *vf_frame);

void ia_css_pipe_get_firmwares_stage_desc(
    struct ia_css_pipeline_stage_desc *stage_desc,
    struct ia_css_binary *binary,
    struct ia_css_frame *out_frame[],
    struct ia_css_frame *in_frame,
    struct ia_css_frame *vf_frame,
    const struct ia_css_fw_info *fw,
    unsigned int mode);

void ia_css_pipe_get_sp_func_stage_desc(
    struct ia_css_pipeline_stage_desc *stage_desc,
    struct ia_css_frame *out_frame,
    enum ia_css_pipeline_stage_sp_func sp_func,
    unsigned int max_input_width);

#endif /*__IA_CSS_PIPE_STAGEDESC__H__ */

Annotation

• Immediate include surface: `ia_css_acc_types.h`, `ia_css_frame_public.h`, `ia_css_binary.h`, `ia_css_pipeline.h`, `ia_css_pipeline_common.h`.
• Atlas domain: Driver Families / drivers/staging.
• 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.