drivers/gpu/drm/renesas/shmobile/shmob_drm_crtc.h

Source file repositories/reference/linux-study-clean/drivers/gpu/drm/renesas/shmobile/shmob_drm_crtc.h

File Facts

System
Linux kernel
Corpus path
drivers/gpu/drm/renesas/shmobile/shmob_drm_crtc.h
Extension
.h
Size
1092 bytes
Lines
47
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.

Dependency Surface

Detected Declarations

Annotated Snippet

struct shmob_drm_crtc {
	struct drm_crtc base;

	struct drm_pending_vblank_event *event;
	wait_queue_head_t flip_wait;
};

/* Legacy connector */
struct shmob_drm_connector {
	struct drm_connector base;
	struct drm_encoder *encoder;
	const struct videomode *mode;
};

int shmob_drm_crtc_create(struct shmob_drm_device *sdev);
void shmob_drm_crtc_finish_page_flip(struct shmob_drm_crtc *scrtc);

int shmob_drm_encoder_create(struct shmob_drm_device *sdev);
int shmob_drm_connector_create(struct shmob_drm_device *sdev,
			       struct drm_encoder *encoder);

#endif /* __SHMOB_DRM_CRTC_H__ */

Annotation

Implementation Notes