before clocking to a cstate, we have to check if the voltage is within the
allowed range.
Signed-off-by: Karol Herbst <nouv...@karolherbst.de>
---
drm/nouveau/include/nvkm/subdev/volt.h | 1 +
drm/nouveau/nvkm/subdev/volt/base.c | 2 +-
2 files changed, 2 insertions(+), 1 deletion(-)
diff --git a/drm/nouveau/include/nvkm/subdev/volt.h
b/drm/nouveau/include/nvkm/subdev/volt.h
index ec9d87d..870d212 100644
--- a/drm/nouveau/include/nvkm/subdev/volt.h
+++ b/drm/nouveau/include/nvkm/subdev/volt.h
@@ -22,6 +22,7 @@ struct nvkm_volt {
u8 max2_id;
};
+int nvkm_volt_map(struct nvkm_volt *volt, u8 id);
int nvkm_volt_map_min(struct nvkm_volt *volt, u8 id);
int nvkm_volt_get(struct nvkm_volt *);
int nvkm_volt_set_id(struct nvkm_volt *, u8 id, u8 min_id, int condition);
diff --git a/drm/nouveau/nvkm/subdev/volt/base.c
b/drm/nouveau/nvkm/subdev/volt/base.c
index 1690c1c..6fb9d2e 100644
--- a/drm/nouveau/nvkm/subdev/volt/base.c
+++ b/drm/nouveau/nvkm/subdev/volt/base.c
@@ -87,7 +87,7 @@ nvkm_volt_map_min(struct nvkm_volt *volt, u8 id)
return id ? id * 10000 : -ENODEV;
}
-static int
+int
nvkm_volt_map(struct nvkm_volt *volt, u8 id)
{
struct nvkm_bios *bios = volt->subdev.device->bios;
--
2.8.1
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