1c39f472eSBen Skeggs /*
2c39f472eSBen Skeggs * Copyright 2013 Red Hat Inc.
3c39f472eSBen Skeggs *
4c39f472eSBen Skeggs * Permission is hereby granted, free of charge, to any person obtaining a
5c39f472eSBen Skeggs * copy of this software and associated documentation files (the "Software"),
6c39f472eSBen Skeggs * to deal in the Software without restriction, including without limitation
7c39f472eSBen Skeggs * the rights to use, copy, modify, merge, publish, distribute, sublicense,
8c39f472eSBen Skeggs * and/or sell copies of the Software, and to permit persons to whom the
9c39f472eSBen Skeggs * Software is furnished to do so, subject to the following conditions:
10c39f472eSBen Skeggs *
11c39f472eSBen Skeggs * The above copyright notice and this permission notice shall be included in
12c39f472eSBen Skeggs * all copies or substantial portions of the Software.
13c39f472eSBen Skeggs *
14c39f472eSBen Skeggs * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15c39f472eSBen Skeggs * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16c39f472eSBen Skeggs * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
17c39f472eSBen Skeggs * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
18c39f472eSBen Skeggs * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
19c39f472eSBen Skeggs * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
20c39f472eSBen Skeggs * OTHER DEALINGS IN THE SOFTWARE.
21c39f472eSBen Skeggs *
22c39f472eSBen Skeggs * Authors: Ben Skeggs
23c39f472eSBen Skeggs */
24437b2296SBen Skeggs #include "priv.h"
25c39f472eSBen Skeggs
26437b2296SBen Skeggs static const struct nvkm_volt_func
27437b2296SBen Skeggs nv40_volt = {
28437b2296SBen Skeggs .vid_get = nvkm_voltgpio_get,
29437b2296SBen Skeggs .vid_set = nvkm_voltgpio_set,
30437b2296SBen Skeggs };
31437b2296SBen Skeggs
32437b2296SBen Skeggs int
nv40_volt_new(struct nvkm_device * device,enum nvkm_subdev_type type,int inst,struct nvkm_volt ** pvolt)33*d07be5d7SBen Skeggs nv40_volt_new(struct nvkm_device *device, enum nvkm_subdev_type type, int inst,
34*d07be5d7SBen Skeggs struct nvkm_volt **pvolt)
35c39f472eSBen Skeggs {
366052dc57SBen Skeggs struct nvkm_volt *volt;
37c39f472eSBen Skeggs int ret;
38c39f472eSBen Skeggs
39*d07be5d7SBen Skeggs ret = nvkm_volt_new_(&nv40_volt, device, type, inst, &volt);
40437b2296SBen Skeggs *pvolt = volt;
41c39f472eSBen Skeggs if (ret)
42c39f472eSBen Skeggs return ret;
43c39f472eSBen Skeggs
44437b2296SBen Skeggs return nvkm_voltgpio_init(volt);
45c39f472eSBen Skeggs }
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