drivers/gpu/drm/nouveau/nvkm/subdev/clk/nv50.h

Source file repositories/reference/linux-study-clean/drivers/gpu/drm/nouveau/nvkm/subdev/clk/nv50.h

File Facts

System
Linux kernel
Corpus path
drivers/gpu/drm/nouveau/nvkm/subdev/clk/nv50.h
Extension
.h
Size
770 bytes
Lines
30
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 nv50_clk_hwsq {
	struct hwsq base;
	struct hwsq_reg r_fifo;
	struct hwsq_reg r_spll[2];
	struct hwsq_reg r_nvpll[2];
	struct hwsq_reg r_divs;
	struct hwsq_reg r_mast;
};

struct nv50_clk {
	struct nvkm_clk base;
	struct nv50_clk_hwsq hwsq;
};

int nv50_clk_new_(const struct nvkm_clk_func *, struct nvkm_device *, enum nvkm_subdev_type, int,
		  bool, struct nvkm_clk **);
int nv50_clk_read(struct nvkm_clk *, enum nv_clk_src);
int nv50_clk_calc(struct nvkm_clk *, struct nvkm_cstate *);
int nv50_clk_prog(struct nvkm_clk *);
void nv50_clk_tidy(struct nvkm_clk *);
#endif

Annotation

Implementation Notes