diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/subdev/volt/base.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/subdev/volt/base.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/volt/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/volt/base.c index 4752dbd33923..50b5649ad1a4 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/volt/base.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/volt/base.c @@ -30,7 +30,12 @@ int nvkm_volt_get(struct nvkm_volt *volt) { - int ret = volt->func->vid_get(volt), i; + int ret, i; + + if (volt->func->volt_get) + return volt->func->volt_get(volt); + + ret = volt->func->vid_get(volt); if (ret >= 0) { for (i = 0; i < volt->vid_nr; i++) { if (volt->vid[i].vid == ret) @@ -46,6 +51,10 @@ nvkm_volt_set(struct nvkm_volt *volt, u32 uv) { struct nvkm_subdev *subdev = &volt->subdev; int i, ret = -EINVAL; + + if (volt->func->volt_set) + return volt->func->volt_set(volt, uv); + for (i = 0; i < volt->vid_nr; i++) { if (volt->vid[i].uv == uv) { ret = volt->func->vid_set(volt, volt->vid[i].vid); |