xref: /linux/drivers/gpu/drm/nouveau/nvkm/subdev/volt/priv.h (revision b85d45947951d23cb22d90caecf4c1eb81342c96)
1 #ifndef __NVKM_VOLT_PRIV_H__
2 #define __NVKM_VOLT_PRIV_H__
3 #define nvkm_volt(p) container_of((p), struct nvkm_volt, subdev)
4 #include <subdev/volt.h>
5 
6 void nvkm_volt_ctor(const struct nvkm_volt_func *, struct nvkm_device *,
7 		    int index, struct nvkm_volt *);
8 int nvkm_volt_new_(const struct nvkm_volt_func *, struct nvkm_device *,
9 		   int index, struct nvkm_volt **);
10 
11 struct nvkm_volt_func {
12 	int (*vid_get)(struct nvkm_volt *);
13 	int (*vid_set)(struct nvkm_volt *, u8 vid);
14 	int (*set_id)(struct nvkm_volt *, u8 id, int condition);
15 };
16 
17 int nvkm_voltgpio_init(struct nvkm_volt *);
18 int nvkm_voltgpio_get(struct nvkm_volt *);
19 int nvkm_voltgpio_set(struct nvkm_volt *, u8);
20 #endif
21