drivers/gpu/drm/renesas/rz-du/rzg2l_du_encoder.h
Source file repositories/reference/linux-study-clean/drivers/gpu/drm/renesas/rz-du/rzg2l_du_encoder.h
File Facts
- System
- Linux kernel
- Corpus path
drivers/gpu/drm/renesas/rz-du/rzg2l_du_encoder.h- Extension
.h- Size
- 708 bytes
- Lines
- 33
- 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
drm/drm_encoder.hlinux/container_of.h
Detected Declarations
struct rzg2l_du_devicestruct rzg2l_du_encoder
Annotated Snippet
struct rzg2l_du_encoder {
struct drm_encoder base;
enum rzg2l_du_output output;
};
static inline struct rzg2l_du_encoder *to_rzg2l_encoder(struct drm_encoder *e)
{
return container_of(e, struct rzg2l_du_encoder, base);
}
int rzg2l_du_encoder_init(struct rzg2l_du_device *rcdu,
enum rzg2l_du_output output,
struct device_node *enc_node);
#endif /* __RZG2L_DU_ENCODER_H__ */
Annotation
- Immediate include surface: `drm/drm_encoder.h`, `linux/container_of.h`.
- Detected declarations: `struct rzg2l_du_device`, `struct rzg2l_du_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.