xref: /dragonfly/sys/platform/pc64/include/cpufreq.h (revision 73e0051e)
1 #ifndef _MACHINE_CPUFREQ_H_
2 #define _MACHINE_CPUFREQ_H_
3 
4 struct amd0f_fidvid {
5 	uint32_t	fid;
6 	uint32_t	vid;
7 };
8 
9 struct amd0f_xsit {
10 	uint32_t	rvo;
11 	uint32_t	mvs;
12 	uint32_t	vst;
13 	uint32_t	pll_time;
14 	uint32_t	irt;
15 };
16 
17 void	amd0f_fidvid_limit(struct amd0f_fidvid *, struct amd0f_fidvid *);
18 int	amd0f_set_fidvid(const struct amd0f_fidvid *,
19 	    const struct amd0f_xsit *);
20 int	amd0f_get_fidvid(struct amd0f_fidvid *);
21 
22 #endif	/* !_MACHINE_CPUFREQ_H_ */
23