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#ifndef __NVKM_VOLT_H__
#define __NVKM_VOLT_H__
#include <core/subdev.h>
struct nvkm_voltage {
u32 uv;
u8 id;
};
struct nvkm_volt {
struct nvkm_subdev subdev;
int (*vid_get)(struct nvkm_volt *);
int (*get)(struct nvkm_volt *);
int (*vid_set)(struct nvkm_volt *, u8 vid);
int (*set)(struct nvkm_volt *, u32 uv);
int (*set_id)(struct nvkm_volt *, u8 id, int condition);
u8 vid_mask;
u8 vid_nr;
struct {
u32 uv;
u8 vid;
} vid[256];
};
static inline struct nvkm_volt *
nvkm_volt(void *obj)
{
return (void *)nvkm_subdev(obj, NVDEV_SUBDEV_VOLT);
}
#define nvkm_volt_create(p, e, o, d) \
nvkm_volt_create_((p), (e), (o), sizeof(**d), (void **)d)
#define nvkm_volt_destroy(p) ({ \
struct nvkm_volt *v = (p); \
_nvkm_volt_dtor(nv_object(v)); \
})
#define nvkm_volt_init(p) ({ \
struct nvkm_volt *v = (p); \
_nvkm_volt_init(nv_object(v)); \
})
#define nvkm_volt_fini(p,s) \
nvkm_subdev_fini((p), (s))
int nvkm_volt_create_(struct nvkm_object *, struct nvkm_object *,
struct nvkm_oclass *, int, void **);
void _nvkm_volt_dtor(struct nvkm_object *);
int _nvkm_volt_init(struct nvkm_object *);
#define _nvkm_volt_fini _nvkm_subdev_fini
extern struct nvkm_oclass nv40_volt_oclass;
extern struct nvkm_oclass gk20a_volt_oclass;
int nvkm_voltgpio_init(struct nvkm_volt *);
int nvkm_voltgpio_get(struct nvkm_volt *);
int nvkm_voltgpio_set(struct nvkm_volt *, u8);
#endif
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