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drm/nv50/pm: add support for pwm fan control

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Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
This commit is contained in:
Ben Skeggs
2011-08-14 12:43:47 +10:00
parent 8f27c54342
commit cb9fa62671
4 changed files with 85 additions and 2 deletions
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2
drivers/gpu/drm/nouveau/nouveau_pm.h
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@@ -66,6 +66,8 @@ int nv50_pm_clock_get(struct drm_device *, u32 id);
void *nv50_pm_clock_pre(struct drm_device *, struct nouveau_pm_level *,
u32 id, int khz);
void nv50_pm_clock_set(struct drm_device *, void *);
int nv50_pm_fanspeed_get(struct drm_device *);
int nv50_pm_fanspeed_set(struct drm_device *, int percent);
/* nva3_pm.c */
int nva3_pm_clocks_get(struct drm_device *, struct nouveau_pm_level *);