drivers/gpu/drm/i915/display/intel_connector.h

File Facts

System

Linux kernel

Corpus path

drivers/gpu/drm/i915/display/intel_connector.h

Extension

.h

Size

1663 bytes

Lines

39

Domain

Driver Families

Bucket

drivers/gpu

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

• linux/types.h

Detected Declarations

• struct drm_connector
• struct drm_edid
• struct i2c_adapter
• struct intel_connector
• struct intel_encoder

Annotated Snippet

#ifndef __INTEL_CONNECTOR_H__
#define __INTEL_CONNECTOR_H__

#include <linux/types.h>

struct drm_connector;
struct drm_edid;
struct i2c_adapter;
struct intel_connector;
struct intel_encoder;

struct intel_connector *intel_connector_alloc(void);
void intel_connector_free(struct intel_connector *connector);
void intel_connector_destroy(struct drm_connector *connector);
int intel_connector_register(struct drm_connector *connector);
void intel_connector_unregister(struct drm_connector *connector);
void intel_connector_attach_encoder(struct intel_connector *connector,
				    struct intel_encoder *encoder);
bool intel_connector_get_hw_state(struct intel_connector *connector);
enum pipe intel_connector_get_pipe(struct intel_connector *connector);
int intel_connector_update_modes(struct drm_connector *connector,
				 const struct drm_edid *drm_edid);
int intel_ddc_get_modes(struct drm_connector *c, struct i2c_adapter *ddc);
void intel_attach_force_audio_property(struct drm_connector *connector);
void intel_attach_broadcast_rgb_property(struct drm_connector *connector);
void intel_attach_aspect_ratio_property(struct drm_connector *connector);
void intel_attach_hdmi_colorspace_property(struct drm_connector *connector);
void intel_attach_dp_colorspace_property(struct drm_connector *connector);
void intel_attach_scaling_mode_property(struct drm_connector *connector);
void intel_connector_queue_modeset_retry_work(struct intel_connector *connector);
void intel_connector_cancel_modeset_retry_work(struct intel_connector *connector);

#endif /* __INTEL_CONNECTOR_H__ */

Annotation

• Immediate include surface: `linux/types.h`.
• Detected declarations: `struct drm_connector`, `struct drm_edid`, `struct i2c_adapter`, `struct intel_connector`, `struct intel_encoder`.
• Atlas domain: Driver Families / drivers/gpu.
• 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.