31 nvkm_volt_get(struct nvkm_volt *volt)  in nvkm_volt_get()  argument
35 	if (volt->func->volt_get)  in nvkm_volt_get()
36 		return volt->func->volt_get(volt);  in nvkm_volt_get()
38 	ret = volt->func->vid_get(volt);  in nvkm_volt_get()
40 		for (i = 0; i < volt->vid_nr; i++) {  in nvkm_volt_get()
41 			if (volt->vid[i].vid == ret)  in nvkm_volt_get()
42 				return volt->vid[i].uv;  in nvkm_volt_get()
50 nvkm_volt_set(struct nvkm_volt *volt, u32 uv)  in nvkm_volt_set()  argument
52 	struct nvkm_subdev *subdev = &volt->subdev;  in nvkm_volt_set()
55 	if (volt->func->volt_set)  in nvkm_volt_set()
56 		return volt->func->volt_set(volt, uv);  in nvkm_volt_set()
58 	for (i = 0; i < volt->vid_nr; i++) {  in nvkm_volt_set()
59 		if (volt->vid[i].uv == uv) {  in nvkm_volt_set()
60 			ret = volt->func->vid_set(volt, volt->vid[i].vid);  in nvkm_volt_set()
69 nvkm_volt_map(struct nvkm_volt *volt, u8 id)  in nvkm_volt_map()  argument
71 	struct nvkm_bios *bios = volt->subdev.device->bios;  in nvkm_volt_map()
79 			int ret = nvkm_volt_map(volt, info.link);  in nvkm_volt_map()
91 nvkm_volt_set_id(struct nvkm_volt *volt, u8 id, int condition)  in nvkm_volt_set_id()  argument
95 	if (volt->func->set_id)  in nvkm_volt_set_id()
96 		return volt->func->set_id(volt, id, condition);  in nvkm_volt_set_id()
98 	ret = nvkm_volt_map(volt, id);  in nvkm_volt_set_id()
100 		int prev = nvkm_volt_get(volt);  in nvkm_volt_set_id()
104 			ret = nvkm_volt_set(volt, ret);  in nvkm_volt_set_id()
113 nvkm_volt_parse_bios(struct nvkm_bios *bios, struct nvkm_volt *volt)  in nvkm_volt_parse_bios()  argument
126 				volt->vid[volt->vid_nr].uv = info.base;  in nvkm_volt_parse_bios()
127 				volt->vid[volt->vid_nr].vid = i;  in nvkm_volt_parse_bios()
128 				volt->vid_nr++;  in nvkm_volt_parse_bios()
132 		volt->vid_mask = info.vidmask;  in nvkm_volt_parse_bios()
138 				volt->vid[volt->vid_nr].uv = ivid.voltage;  in nvkm_volt_parse_bios()
139 				volt->vid[volt->vid_nr].vid = ivid.vid;  in nvkm_volt_parse_bios()
140 				volt->vid_nr++;  in nvkm_volt_parse_bios()
143 		volt->vid_mask = info.vidmask;  in nvkm_volt_parse_bios()
150 	struct nvkm_volt *volt = nvkm_volt(subdev);  in nvkm_volt_init()  local
151 	int ret = nvkm_volt_get(volt);  in nvkm_volt_init()
175 	       int index, struct nvkm_volt *volt)  in nvkm_volt_ctor()  argument
180 	nvkm_subdev_ctor(&nvkm_volt, device, index, 0, &volt->subdev);  in nvkm_volt_ctor()
181 	volt->func = func;  in nvkm_volt_ctor()
185 		nvkm_volt_parse_bios(bios, volt);  in nvkm_volt_ctor()
187 	if (volt->vid_nr) {  in nvkm_volt_ctor()
188 		for (i = 0; i < volt->vid_nr; i++) {  in nvkm_volt_ctor()
189 			nvkm_debug(&volt->subdev, "VID %02x: %duv\n",  in nvkm_volt_ctor()
190 				   volt->vid[i].vid, volt->vid[i].uv);  in nvkm_volt_ctor()