LXR linux/drivers/gpu/drm/nouveau/nvkm/subdev/clk/priv.h

   1#ifndef __NVKM_CLK_PRIV_H__
   2#define __NVKM_CLK_PRIV_H__
   3#define nvkm_clk(p) container_of((p), struct nvkm_clk, subdev)
   4#include <subdev/clk.h>
   5
   6struct nvkm_clk_func {
   7        int (*init)(struct nvkm_clk *);
   8        void (*fini)(struct nvkm_clk *);
   9        int (*read)(struct nvkm_clk *, enum nv_clk_src);
  10        int (*calc)(struct nvkm_clk *, struct nvkm_cstate *);
  11        int (*prog)(struct nvkm_clk *);
  12        void (*tidy)(struct nvkm_clk *);
  13        struct nvkm_pstate *pstates;
  14        int nr_pstates;
  15        struct nvkm_domain domains[];
  16};
  17
  18int nvkm_clk_ctor(const struct nvkm_clk_func *, struct nvkm_device *, int,
  19                  bool allow_reclock, struct nvkm_clk *);
  20int nvkm_clk_new_(const struct nvkm_clk_func *, struct nvkm_device *, int,
  21                  bool allow_reclock, struct nvkm_clk **);
  22
  23int nv04_clk_pll_calc(struct nvkm_clk *, struct nvbios_pll *, int clk,
  24                      struct nvkm_pll_vals *);
  25int nv04_clk_pll_prog(struct nvkm_clk *, u32 reg1, struct nvkm_pll_vals *);
  26#endif
  27