diff options
Diffstat (limited to 'drm/nouveau/nvkm/subdev/volt/base.c')
| -rw-r--r-- | drm/nouveau/nvkm/subdev/volt/base.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drm/nouveau/nvkm/subdev/volt/base.c b/drm/nouveau/nvkm/subdev/volt/base.c index 50b5649ad..93cc0b461 100644 --- a/drm/nouveau/nvkm/subdev/volt/base.c +++ b/drm/nouveau/nvkm/subdev/volt/base.c @@ -65,6 +65,15 @@ nvkm_volt_set(struct nvkm_volt *volt, u32 uv) return ret; } +int +nvkm_volt_get_voltage_by_id(struct nvkm_volt *volt, u8 id) +{ + if (id >= volt->vid_nr) + return -EINVAL; + + return volt->vid[id].uv; +} + static int nvkm_volt_map(struct nvkm_volt *volt, u8 id) { |