linux_kernel/drivers/gpu/drm/nouveau/nvkm/subdev/clk/pll.h

#ifndef __NVKM_PLL_H__
#define __NVKM_PLL_H__
#include <core/os.h>
struct nvkm_subdev;
struct nvbios_pll;

int nv04_pll_calc(struct nvkm_subdev *, struct nvbios_pll *, u32 freq,
		  int *N1, int *M1, int *N2, int *M2, int *P);
int gt215_pll_calc(struct nvkm_subdev *, struct nvbios_pll *, u32 freq,
		  int *N, int *fN, int *M, int *P);
#endif