diff options
| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2013-09-16 17:38:28 +0300 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2013-09-20 23:48:44 +0200 |
| commit | 6765625e0b677a86dbd533f045ab4e52e2761d79 (patch) | |
| tree | ff2f8293b4274e8966e97b2d8eccb5cdfeb59f1e /drivers/gpu/drm/i915/intel_drv.h | |
| parent | 9cdb826c1452eeef1dfb5ebe64c27e7fa8616c49 (diff) | |
drm/i915: Add intel_display_power_{get, put} to request power for specific domains
Add APIs to get/put power well references for specific purposes.
v2: Split the i915_request change to another patch
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_drv.h')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_drv.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h index f1f11d10e48..1f052678035 100644 --- a/drivers/gpu/drm/i915/intel_drv.h +++ b/drivers/gpu/drm/i915/intel_drv.h @@ -762,6 +762,10 @@ extern void i915_remove_power_well(struct drm_device *dev); extern bool intel_display_power_enabled(struct drm_device *dev, enum intel_display_power_domain domain); +extern void intel_display_power_get(struct drm_device *dev, + enum intel_display_power_domain domain); +extern void intel_display_power_put(struct drm_device *dev, + enum intel_display_power_domain domain); extern void intel_init_power_well(struct drm_device *dev); extern void intel_set_power_well(struct drm_device *dev, bool enable); extern void intel_resume_power_well(struct drm_device *dev); |